Merge "Remove TODO of won't fix bug."
diff --git a/Android.bp b/Android.bp
index 6cb1e5c..4ef0457 100644
--- a/Android.bp
+++ b/Android.bp
@@ -178,6 +178,8 @@
"core/java/android/hardware/location/IContextHubClientCallback.aidl",
"core/java/android/hardware/location/IContextHubService.aidl",
"core/java/android/hardware/location/IContextHubTransactionCallback.aidl",
+ "core/java/android/hardware/radio/IAnnouncementListener.aidl",
+ "core/java/android/hardware/radio/ICloseHandle.aidl",
"core/java/android/hardware/radio/IRadioService.aidl",
"core/java/android/hardware/radio/ITuner.aidl",
"core/java/android/hardware/radio/ITunerCallback.aidl",
@@ -328,6 +330,8 @@
"core/java/android/view/IPinnedStackController.aidl",
"core/java/android/view/IPinnedStackListener.aidl",
"core/java/android/view/IRemoteAnimationRunner.aidl",
+ "core/java/android/view/IRecentsAnimationController.aidl",
+ "core/java/android/view/IRecentsAnimationRunner.aidl",
"core/java/android/view/IRemoteAnimationFinishedCallback.aidl",
"core/java/android/view/IRotationWatcher.aidl",
"core/java/android/view/IWallpaperVisibilityListener.aidl",
@@ -471,8 +475,8 @@
"telecomm/java/com/android/internal/telecom/IInCallService.aidl",
"telecomm/java/com/android/internal/telecom/ITelecomService.aidl",
"telecomm/java/com/android/internal/telecom/RemoteServiceCallback.aidl",
- "telephony/java/android/telephony/data/IDataService.aidl",
- "telephony/java/android/telephony/data/IDataServiceCallback.aidl",
+ "telephony/java/android/telephony/data/IDataService.aidl",
+ "telephony/java/android/telephony/data/IDataServiceCallback.aidl",
"telephony/java/android/telephony/ims/internal/aidl/IImsCallSessionListener.aidl",
"telephony/java/android/telephony/ims/internal/aidl/IImsCapabilityCallback.aidl",
"telephony/java/android/telephony/ims/internal/aidl/IImsConfig.aidl",
@@ -482,13 +486,14 @@
"telephony/java/android/telephony/ims/internal/aidl/IImsRcsFeature.aidl",
"telephony/java/android/telephony/ims/internal/aidl/IImsServiceController.aidl",
"telephony/java/android/telephony/ims/internal/aidl/IImsServiceControllerListener.aidl",
- "telephony/java/android/telephony/ims/internal/aidl/IImsSmsListener.aidl",
- "telephony/java/android/telephony/mbms/IMbmsDownloadSessionCallback.aidl",
+ "telephony/java/android/telephony/mbms/IMbmsDownloadSessionCallback.aidl",
"telephony/java/android/telephony/mbms/IMbmsStreamingSessionCallback.aidl",
"telephony/java/android/telephony/mbms/IDownloadStateCallback.aidl",
"telephony/java/android/telephony/mbms/IStreamingServiceCallback.aidl",
"telephony/java/android/telephony/mbms/vendor/IMbmsDownloadService.aidl",
"telephony/java/android/telephony/mbms/vendor/IMbmsStreamingService.aidl",
+ "telephony/java/android/telephony/INetworkService.aidl",
+ "telephony/java/android/telephony/INetworkServiceCallback.aidl",
"telephony/java/com/android/ims/internal/IImsCallSession.aidl",
"telephony/java/com/android/ims/internal/IImsCallSessionListener.aidl",
"telephony/java/com/android/ims/internal/IImsConfig.aidl",
@@ -631,6 +636,11 @@
],
},
+ // See comment on framework-oahl-backward-compatibility module below
+ exclude_srcs: [
+ "core/java/android/content/pm/OrgApacheHttpLegacyUpdater.java",
+ ],
+
no_framework_libs: true,
libs: [
"conscrypt",
@@ -656,7 +666,9 @@
],
// Loaded with System.loadLibrary by android.view.textclassifier
- required: ["libtextclassifier"],
+ required: [
+ "libtextclassifier",
+ "libmedia2_jni",],
javac_shard_size: 150,
@@ -666,6 +678,18 @@
],
}
+// A temporary build target that is conditionally included on the bootclasspath if
+// org.apache.http.legacy library has been removed and which provides support for
+// maintaining backwards compatibility for APKs that target pre-P and depend on
+// org.apache.http.legacy classes. This is used iff REMOVE_OAHL_FROM_BCP=true is
+// specified on the build command line.
+java_library {
+ name: "framework-oahl-backward-compatibility",
+ srcs: [
+ "core/java/android/content/pm/OrgApacheHttpLegacyUpdater.java",
+ ],
+}
+
genrule {
name: "framework-statslog-gen",
tools: ["stats-log-api-gen"],
@@ -806,7 +830,9 @@
srcs: [
"core/java/android/os/HidlSupport.java",
+ "core/java/android/annotation/IntDef.java",
"core/java/android/annotation/NonNull.java",
+ "core/java/android/annotation/SystemApi.java",
"core/java/android/os/HwBinder.java",
"core/java/android/os/HwBlob.java",
"core/java/android/os/HwParcel.java",
diff --git a/api/current.txt b/api/current.txt
index ef8fec2..7edbea8 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -6,6 +6,7 @@
public static final class Manifest.permission {
ctor public Manifest.permission();
+ field public static final java.lang.String ACCEPT_HANDOVER = "android.permission.ACCEPT_HANDOVER";
field public static final java.lang.String ACCESS_CHECKIN_PROPERTIES = "android.permission.ACCESS_CHECKIN_PROPERTIES";
field public static final java.lang.String ACCESS_COARSE_LOCATION = "android.permission.ACCESS_COARSE_LOCATION";
field public static final java.lang.String ACCESS_FINE_LOCATION = "android.permission.ACCESS_FINE_LOCATION";
@@ -72,6 +73,7 @@
field public static final java.lang.String DUMP = "android.permission.DUMP";
field public static final java.lang.String EXPAND_STATUS_BAR = "android.permission.EXPAND_STATUS_BAR";
field public static final java.lang.String FACTORY_TEST = "android.permission.FACTORY_TEST";
+ field public static final java.lang.String FOREGROUND_SERVICE = "android.permission.FOREGROUND_SERVICE";
field public static final java.lang.String GET_ACCOUNTS = "android.permission.GET_ACCOUNTS";
field public static final java.lang.String GET_ACCOUNTS_PRIVILEGED = "android.permission.GET_ACCOUNTS_PRIVILEGED";
field public static final java.lang.String GET_PACKAGE_SIZE = "android.permission.GET_PACKAGE_SIZE";
@@ -3764,6 +3766,7 @@
method public final void requestShowKeyboardShortcuts();
method public deprecated boolean requestVisibleBehind(boolean);
method public final boolean requestWindowFeature(int);
+ method public final <T extends android.view.View> T requireViewById(int);
method public final void runOnUiThread(java.lang.Runnable);
method public void setActionBar(android.widget.Toolbar);
method public void setContentTransitionManager(android.transition.TransitionManager);
@@ -4458,6 +4461,7 @@
method public void openOptionsMenu();
method public void registerForContextMenu(android.view.View);
method public final boolean requestWindowFeature(int);
+ method public final <T extends android.view.View> T requireViewById(int);
method public void setCancelMessage(android.os.Message);
method public void setCancelable(boolean);
method public void setCanceledOnTouchOutside(boolean);
@@ -5693,6 +5697,7 @@
method public final void setInterruptionFilter(int);
method public void setNotificationPolicy(android.app.NotificationManager.Policy);
method public boolean updateAutomaticZenRule(java.lang.String, android.app.AutomaticZenRule);
+ field public static final java.lang.String ACTION_APP_BLOCK_STATE_CHANGED = "android.app.action.APP_BLOCK_STATE_CHANGED";
field public static final java.lang.String ACTION_INTERRUPTION_FILTER_CHANGED = "android.app.action.INTERRUPTION_FILTER_CHANGED";
field public static final java.lang.String ACTION_NOTIFICATION_CHANNEL_BLOCK_STATE_CHANGED = "android.app.action.NOTIFICATION_CHANNEL_BLOCK_STATE_CHANGED";
field public static final java.lang.String ACTION_NOTIFICATION_CHANNEL_GROUP_BLOCK_STATE_CHANGED = "android.app.action.NOTIFICATION_CHANNEL_GROUP_BLOCK_STATE_CHANGED";
@@ -6344,6 +6349,7 @@
method public void onReceive(android.content.Context, android.content.Intent);
method public void onSecurityLogsAvailable(android.content.Context, android.content.Intent);
method public void onSystemUpdatePending(android.content.Context, android.content.Intent, long);
+ method public void onTransferAffiliatedProfileOwnershipComplete(android.content.Context, android.os.UserHandle);
method public void onTransferOwnershipComplete(android.content.Context, android.os.PersistableBundle);
method public void onUserAdded(android.content.Context, android.content.Intent, android.os.UserHandle);
method public void onUserRemoved(android.content.Context, android.content.Intent, android.os.UserHandle);
@@ -6365,7 +6371,7 @@
field public static final java.lang.String DEVICE_ADMIN_META_DATA = "android.app.device_admin";
field public static final java.lang.String EXTRA_DISABLE_WARNING = "android.app.extra.DISABLE_WARNING";
field public static final java.lang.String EXTRA_LOCK_TASK_PACKAGE = "android.app.extra.LOCK_TASK_PACKAGE";
- field public static final java.lang.String EXTRA_TRANSFER_OWNER_ADMIN_EXTRAS_BUNDLE = "android.app.extra.TRANSFER_OWNER_ADMIN_EXTRAS_BUNDLE";
+ field public static final java.lang.String EXTRA_TRANSFER_OWNERSHIP_ADMIN_EXTRAS_BUNDLE = "android.app.extra.TRANSFER_OWNERSHIP_ADMIN_EXTRAS_BUNDLE";
field public static final java.lang.String SUPPORT_TRANSFER_OWNERSHIP_META_DATA = "android.app.support_transfer_ownership";
}
@@ -6377,6 +6383,7 @@
public class DevicePolicyManager {
method public void addCrossProfileIntentFilter(android.content.ComponentName, android.content.IntentFilter, int);
method public boolean addCrossProfileWidgetProvider(android.content.ComponentName, java.lang.String);
+ method public int addOverrideApn(android.content.ComponentName, android.telephony.data.ApnSetting);
method public void addPersistentPreferredActivity(android.content.ComponentName, android.content.IntentFilter, android.content.ComponentName);
method public void addUserRestriction(android.content.ComponentName, java.lang.String);
method public boolean bindDeviceAdminServiceAsUser(android.content.ComponentName, android.content.Intent, android.content.ServiceConnection, int, android.os.UserHandle);
@@ -6423,6 +6430,7 @@
method public java.util.List<java.lang.String> getMeteredDataDisabled(android.content.ComponentName);
method public int getOrganizationColor(android.content.ComponentName);
method public java.lang.CharSequence getOrganizationName(android.content.ComponentName);
+ method public java.util.List<android.telephony.data.ApnSetting> getOverrideApns(android.content.ComponentName);
method public android.app.admin.DevicePolicyManager getParentProfileInstance(android.content.ComponentName);
method public java.lang.String getPasswordBlacklistName(android.content.ComponentName);
method public long getPasswordExpiration(android.content.ComponentName);
@@ -6451,6 +6459,7 @@
method public boolean getStorageEncryption(android.content.ComponentName);
method public int getStorageEncryptionStatus();
method public android.app.admin.SystemUpdatePolicy getSystemUpdatePolicy();
+ method public android.os.PersistableBundle getTransferOwnershipBundle();
method public java.util.List<android.os.PersistableBundle> getTrustAgentConfiguration(android.content.ComponentName, android.content.ComponentName);
method public android.os.Bundle getUserRestrictions(android.content.ComponentName);
method public java.lang.String getWifiMacAddress(android.content.ComponentName);
@@ -6474,6 +6483,7 @@
method public boolean isManagedProfile(android.content.ComponentName);
method public boolean isMasterVolumeMuted(android.content.ComponentName);
method public boolean isNetworkLoggingEnabled(android.content.ComponentName);
+ method public boolean isOverrideApnEnabled(android.content.ComponentName);
method public boolean isPackageSuspended(android.content.ComponentName, java.lang.String) throws android.content.pm.PackageManager.NameNotFoundException;
method public boolean isPrintingEnabled();
method public boolean isProfileOwnerApp(java.lang.String);
@@ -6489,6 +6499,7 @@
method public void removeActiveAdmin(android.content.ComponentName);
method public boolean removeCrossProfileWidgetProvider(android.content.ComponentName, java.lang.String);
method public boolean removeKeyPair(android.content.ComponentName, java.lang.String);
+ method public boolean removeOverrideApn(android.content.ComponentName, int);
method public boolean removeUser(android.content.ComponentName, android.os.UserHandle);
method public boolean requestBugreport(android.content.ComponentName);
method public boolean resetPassword(java.lang.String, int);
@@ -6529,6 +6540,7 @@
method public void setNetworkLoggingEnabled(android.content.ComponentName, boolean);
method public void setOrganizationColor(android.content.ComponentName, int);
method public void setOrganizationName(android.content.ComponentName, java.lang.CharSequence);
+ method public void setOverrideApnsEnabled(android.content.ComponentName, boolean);
method public java.lang.String[] setPackagesSuspended(android.content.ComponentName, java.lang.String[], boolean);
method public boolean setPasswordBlacklist(android.content.ComponentName, java.lang.String, java.util.List<java.lang.String>);
method public void setPasswordExpirationTimeout(android.content.ComponentName, long);
@@ -6573,6 +6585,7 @@
method public void transferOwnership(android.content.ComponentName, android.content.ComponentName, android.os.PersistableBundle);
method public void uninstallAllUserCaCerts(android.content.ComponentName);
method public void uninstallCaCert(android.content.ComponentName, byte[]);
+ method public boolean updateOverrideApn(android.content.ComponentName, int, android.telephony.data.ApnSetting);
method public void wipeData(int);
method public void wipeDataWithReason(int, java.lang.CharSequence);
field public static final java.lang.String ACTION_ADD_DEVICE_ADMIN = "android.app.action.ADD_DEVICE_ADMIN";
@@ -11539,15 +11552,15 @@
public final class AssetManager implements java.lang.AutoCloseable {
method public void close();
- method public java.lang.String[] getLocales();
- method public java.lang.String[] list(java.lang.String) throws java.io.IOException;
- method public java.io.InputStream open(java.lang.String) throws java.io.IOException;
- method public java.io.InputStream open(java.lang.String, int) throws java.io.IOException;
- method public android.content.res.AssetFileDescriptor openFd(java.lang.String) throws java.io.IOException;
- method public android.content.res.AssetFileDescriptor openNonAssetFd(java.lang.String) throws java.io.IOException;
- method public android.content.res.AssetFileDescriptor openNonAssetFd(int, java.lang.String) throws java.io.IOException;
- method public android.content.res.XmlResourceParser openXmlResourceParser(java.lang.String) throws java.io.IOException;
- method public android.content.res.XmlResourceParser openXmlResourceParser(int, java.lang.String) throws java.io.IOException;
+ method public final java.lang.String[] getLocales();
+ method public final java.lang.String[] list(java.lang.String) throws java.io.IOException;
+ method public final java.io.InputStream open(java.lang.String) throws java.io.IOException;
+ method public final java.io.InputStream open(java.lang.String, int) throws java.io.IOException;
+ method public final android.content.res.AssetFileDescriptor openFd(java.lang.String) throws java.io.IOException;
+ method public final android.content.res.AssetFileDescriptor openNonAssetFd(java.lang.String) throws java.io.IOException;
+ method public final android.content.res.AssetFileDescriptor openNonAssetFd(int, java.lang.String) throws java.io.IOException;
+ method public final android.content.res.XmlResourceParser openXmlResourceParser(java.lang.String) throws java.io.IOException;
+ method public final android.content.res.XmlResourceParser openXmlResourceParser(int, java.lang.String) throws java.io.IOException;
field public static final int ACCESS_BUFFER = 3; // 0x3
field public static final int ACCESS_RANDOM = 1; // 0x1
field public static final int ACCESS_STREAMING = 2; // 0x2
@@ -22333,6 +22346,40 @@
field public static final int QUALITY_MEDIUM = 1; // 0x1
}
+ public final class DataSourceDesc {
+ method public long getEndPosition();
+ method public java.io.FileDescriptor getFileDescriptor();
+ method public long getFileDescriptorLength();
+ method public long getFileDescriptorOffset();
+ method public long getId();
+ method public android.media.Media2DataSource getMedia2DataSource();
+ method public long getStartPosition();
+ method public int getType();
+ method public android.net.Uri getUri();
+ method public android.content.Context getUriContext();
+ method public java.util.List<java.net.HttpCookie> getUriCookies();
+ method public java.util.Map<java.lang.String, java.lang.String> getUriHeaders();
+ field public static final long LONG_MAX = 576460752303423487L; // 0x7ffffffffffffffL
+ field public static final int TYPE_CALLBACK = 1; // 0x1
+ field public static final int TYPE_FD = 2; // 0x2
+ field public static final int TYPE_NONE = 0; // 0x0
+ field public static final int TYPE_URI = 3; // 0x3
+ }
+
+ public static class DataSourceDesc.Builder {
+ ctor public DataSourceDesc.Builder();
+ ctor public DataSourceDesc.Builder(android.media.DataSourceDesc);
+ method public android.media.DataSourceDesc build();
+ method public android.media.DataSourceDesc.Builder setDataSource(android.media.Media2DataSource);
+ method public android.media.DataSourceDesc.Builder setDataSource(java.io.FileDescriptor);
+ method public android.media.DataSourceDesc.Builder setDataSource(java.io.FileDescriptor, long, long);
+ method public android.media.DataSourceDesc.Builder setDataSource(android.content.Context, android.net.Uri);
+ method public android.media.DataSourceDesc.Builder setDataSource(android.content.Context, android.net.Uri, java.util.Map<java.lang.String, java.lang.String>, java.util.List<java.net.HttpCookie>);
+ method public android.media.DataSourceDesc.Builder setEndPosition(long);
+ method public android.media.DataSourceDesc.Builder setId(long);
+ method public android.media.DataSourceDesc.Builder setStartPosition(long);
+ }
+
public final class DeniedByServerException extends android.media.MediaDrmException {
ctor public DeniedByServerException(java.lang.String);
}
@@ -22609,6 +22656,12 @@
method public abstract void onJetUserIdUpdate(android.media.JetPlayer, int, int);
}
+ public abstract class Media2DataSource implements java.io.Closeable {
+ ctor public Media2DataSource();
+ method public abstract long getSize() throws java.io.IOException;
+ method public abstract int readAt(long, byte[], int, int) throws java.io.IOException;
+ }
+
public class MediaActionSound {
ctor public MediaActionSound();
method public void load(int);
@@ -23063,6 +23116,7 @@
public static final class MediaCodecInfo.EncoderCapabilities {
method public android.util.Range<java.lang.Integer> getComplexityRange();
+ method public android.util.Range<java.lang.Integer> getQualityRange();
method public boolean isBitrateModeSupported(int);
field public static final int BITRATE_MODE_CBR = 2; // 0x2
field public static final int BITRATE_MODE_CQ = 0; // 0x0
@@ -23234,8 +23288,10 @@
method public java.lang.String getDefaultUrl();
method public int getRequestType();
field public static final int REQUEST_TYPE_INITIAL = 0; // 0x0
+ field public static final int REQUEST_TYPE_NONE = 3; // 0x3
field public static final int REQUEST_TYPE_RELEASE = 2; // 0x2
field public static final int REQUEST_TYPE_RENEWAL = 1; // 0x1
+ field public static final int REQUEST_TYPE_UPDATE = 4; // 0x4
}
public static final class MediaDrm.KeyStatus {
@@ -23403,6 +23459,7 @@
field public static final java.lang.String KEY_PRIORITY = "priority";
field public static final java.lang.String KEY_PROFILE = "profile";
field public static final java.lang.String KEY_PUSH_BLANK_BUFFERS_ON_STOP = "push-blank-buffers-on-shutdown";
+ field public static final java.lang.String KEY_QUALITY = "quality";
field public static final java.lang.String KEY_REPEAT_PREVIOUS_FRAME_AFTER = "repeat-previous-frame-after";
field public static final java.lang.String KEY_ROTATION = "rotation-degrees";
field public static final java.lang.String KEY_SAMPLE_RATE = "sample-rate";
@@ -23803,6 +23860,169 @@
field public static final int MEDIA_TRACK_TYPE_VIDEO = 1; // 0x1
}
+ public abstract class MediaPlayer2 implements android.media.AudioRouting java.lang.AutoCloseable {
+ method public abstract void addPlaylistItem(int, android.media.DataSourceDesc);
+ method public abstract void attachAuxEffect(int);
+ method public abstract void clearPendingCommands();
+ method public abstract void close();
+ method public static final android.media.MediaPlayer2 create();
+ method public abstract void deselectTrack(int);
+ method public abstract android.media.DataSourceDesc editPlaylistItem(int, android.media.DataSourceDesc);
+ method public abstract int getAudioSessionId();
+ method public abstract android.media.DataSourceDesc getCurrentDataSource();
+ method public abstract int getCurrentPlaylistItemIndex();
+ method public abstract int getCurrentPosition();
+ method public abstract android.media.MediaPlayer2.DrmInfo getDrmInfo();
+ method public abstract java.lang.String getDrmPropertyString(java.lang.String) throws android.media.MediaPlayer2.NoDrmSchemeException;
+ method public abstract int getDuration();
+ method public abstract android.media.MediaDrm.KeyRequest getKeyRequest(byte[], byte[], java.lang.String, int, java.util.Map<java.lang.String, java.lang.String>) throws android.media.MediaPlayer2.NoDrmSchemeException;
+ method public abstract int getLoopingMode();
+ method public abstract android.os.PersistableBundle getMetrics();
+ method public abstract android.media.PlaybackParams getPlaybackParams();
+ method public abstract java.util.List<android.media.DataSourceDesc> getPlaylist();
+ method public abstract int getSelectedTrack(int);
+ method public abstract android.media.SyncParams getSyncParams();
+ method public abstract android.media.MediaTimestamp getTimestamp();
+ method public abstract java.util.List<android.media.MediaPlayer2.TrackInfo> getTrackInfo();
+ method public abstract int getVideoHeight();
+ method public abstract int getVideoWidth();
+ method public abstract boolean isPlaying();
+ method public abstract void movePlaylistItem(int, int);
+ method public abstract void pause();
+ method public abstract void play();
+ method public abstract void prepareAsync();
+ method public abstract void prepareDrm(java.util.UUID) throws android.media.MediaPlayer2.ProvisioningNetworkErrorException, android.media.MediaPlayer2.ProvisioningServerErrorException, android.media.ResourceBusyException, android.media.UnsupportedSchemeException;
+ method public abstract byte[] provideKeyResponse(byte[], byte[]) throws android.media.DeniedByServerException, android.media.MediaPlayer2.NoDrmSchemeException;
+ method public abstract void registerDrmEventCallback(java.util.concurrent.Executor, android.media.MediaPlayer2.DrmEventCallback);
+ method public abstract void registerEventCallback(java.util.concurrent.Executor, android.media.MediaPlayer2.EventCallback);
+ method public abstract void releaseDrm() throws android.media.MediaPlayer2.NoDrmSchemeException;
+ method public abstract android.media.DataSourceDesc removePlaylistItem(int);
+ method public abstract void reset();
+ method public abstract void restoreKeys(byte[]) throws android.media.MediaPlayer2.NoDrmSchemeException;
+ method public abstract void seekTo(long, int);
+ method public abstract void selectTrack(int);
+ method public abstract void setAudioAttributes(android.media.AudioAttributes);
+ method public abstract void setAudioSessionId(int);
+ method public abstract void setAuxEffectSendLevel(float);
+ method public abstract void setCurrentPlaylistItem(int);
+ method public abstract void setDataSource(android.media.DataSourceDesc) throws java.io.IOException;
+ method public abstract void setDrmPropertyString(java.lang.String, java.lang.String) throws android.media.MediaPlayer2.NoDrmSchemeException;
+ method public abstract void setLoopingMode(int);
+ method public abstract void setNextPlaylistItem(int);
+ method public abstract void setOnDrmConfigHelper(android.media.MediaPlayer2.OnDrmConfigHelper);
+ method public abstract void setPlaybackParams(android.media.PlaybackParams);
+ method public abstract void setPlaylist(java.util.List<android.media.DataSourceDesc>, int) throws java.io.IOException;
+ method public abstract void setSurface(android.view.Surface);
+ method public abstract void setSyncParams(android.media.SyncParams);
+ method public abstract void setVolume(float, float);
+ method public abstract void unregisterDrmEventCallback(android.media.MediaPlayer2.DrmEventCallback);
+ method public abstract void unregisterEventCallback(android.media.MediaPlayer2.EventCallback);
+ field public static final int LOOPING_MODE_FULL = 1; // 0x1
+ field public static final int LOOPING_MODE_NONE = 0; // 0x0
+ field public static final int LOOPING_MODE_SHUFFLE = 3; // 0x3
+ field public static final int LOOPING_MODE_SINGLE = 2; // 0x2
+ field public static final int MEDIA_ERROR_IO = -1004; // 0xfffffc14
+ field public static final int MEDIA_ERROR_MALFORMED = -1007; // 0xfffffc11
+ field public static final int MEDIA_ERROR_NOT_VALID_FOR_PROGRESSIVE_PLAYBACK = 200; // 0xc8
+ field public static final int MEDIA_ERROR_TIMED_OUT = -110; // 0xffffff92
+ field public static final int MEDIA_ERROR_UNKNOWN = 1; // 0x1
+ field public static final int MEDIA_ERROR_UNSUPPORTED = -1010; // 0xfffffc0e
+ field public static final int MEDIA_INFO_AUDIO_NOT_PLAYING = 804; // 0x324
+ field public static final int MEDIA_INFO_AUDIO_RENDERING_START = 4; // 0x4
+ field public static final int MEDIA_INFO_BAD_INTERLEAVING = 800; // 0x320
+ field public static final int MEDIA_INFO_BUFFERING_END = 702; // 0x2be
+ field public static final int MEDIA_INFO_BUFFERING_START = 701; // 0x2bd
+ field public static final int MEDIA_INFO_COMPLETE_CALL_PAUSE = 102; // 0x66
+ field public static final int MEDIA_INFO_COMPLETE_CALL_PLAY = 101; // 0x65
+ field public static final int MEDIA_INFO_COMPLETE_CALL_SEEK = 103; // 0x67
+ field public static final int MEDIA_INFO_METADATA_UPDATE = 802; // 0x322
+ field public static final int MEDIA_INFO_NOT_SEEKABLE = 801; // 0x321
+ field public static final int MEDIA_INFO_PLAYBACK_COMPLETE = 5; // 0x5
+ field public static final int MEDIA_INFO_PLAYLIST_END = 6; // 0x6
+ field public static final int MEDIA_INFO_PREPARED = 100; // 0x64
+ field public static final int MEDIA_INFO_STARTED_AS_NEXT = 2; // 0x2
+ field public static final int MEDIA_INFO_SUBTITLE_TIMED_OUT = 902; // 0x386
+ field public static final int MEDIA_INFO_UNKNOWN = 1; // 0x1
+ field public static final int MEDIA_INFO_UNSUPPORTED_SUBTITLE = 901; // 0x385
+ field public static final int MEDIA_INFO_VIDEO_NOT_PLAYING = 805; // 0x325
+ field public static final int MEDIA_INFO_VIDEO_RENDERING_START = 3; // 0x3
+ field public static final int MEDIA_INFO_VIDEO_TRACK_LAGGING = 700; // 0x2bc
+ field public static final int PREPARE_DRM_STATUS_PREPARATION_ERROR = 3; // 0x3
+ field public static final int PREPARE_DRM_STATUS_PROVISIONING_NETWORK_ERROR = 1; // 0x1
+ field public static final int PREPARE_DRM_STATUS_PROVISIONING_SERVER_ERROR = 2; // 0x2
+ field public static final int PREPARE_DRM_STATUS_SUCCESS = 0; // 0x0
+ field public static final int SEEK_CLOSEST = 3; // 0x3
+ field public static final int SEEK_CLOSEST_SYNC = 2; // 0x2
+ field public static final int SEEK_NEXT_SYNC = 1; // 0x1
+ field public static final int SEEK_PREVIOUS_SYNC = 0; // 0x0
+ field public static final int VIDEO_SCALING_MODE_SCALE_TO_FIT = 1; // 0x1
+ }
+
+ public static abstract class MediaPlayer2.DrmEventCallback {
+ ctor public MediaPlayer2.DrmEventCallback();
+ method public void onDrmInfo(android.media.MediaPlayer2, android.media.MediaPlayer2.DrmInfo);
+ method public void onDrmPrepared(android.media.MediaPlayer2, int);
+ }
+
+ public static abstract class MediaPlayer2.DrmInfo {
+ ctor public MediaPlayer2.DrmInfo();
+ method public abstract java.util.Map<java.util.UUID, byte[]> getPssh();
+ method public abstract java.util.List<java.util.UUID> getSupportedSchemes();
+ }
+
+ public static abstract class MediaPlayer2.EventCallback {
+ ctor public MediaPlayer2.EventCallback();
+ method public void onBufferingUpdate(android.media.MediaPlayer2, long, int);
+ method public void onError(android.media.MediaPlayer2, long, int, int);
+ method public void onInfo(android.media.MediaPlayer2, long, int, int);
+ method public void onTimedMetaDataAvailable(android.media.MediaPlayer2, long, android.media.TimedMetaData);
+ method public void onVideoSizeChanged(android.media.MediaPlayer2, long, int, int);
+ }
+
+ public static final class MediaPlayer2.MetricsConstants {
+ field public static final java.lang.String CODEC_AUDIO = "android.media.mediaplayer.audio.codec";
+ field public static final java.lang.String CODEC_VIDEO = "android.media.mediaplayer.video.codec";
+ field public static final java.lang.String DURATION = "android.media.mediaplayer.durationMs";
+ field public static final java.lang.String ERRORS = "android.media.mediaplayer.err";
+ field public static final java.lang.String ERROR_CODE = "android.media.mediaplayer.errcode";
+ field public static final java.lang.String FRAMES = "android.media.mediaplayer.frames";
+ field public static final java.lang.String FRAMES_DROPPED = "android.media.mediaplayer.dropped";
+ field public static final java.lang.String HEIGHT = "android.media.mediaplayer.height";
+ field public static final java.lang.String MIME_TYPE_AUDIO = "android.media.mediaplayer.audio.mime";
+ field public static final java.lang.String MIME_TYPE_VIDEO = "android.media.mediaplayer.video.mime";
+ field public static final java.lang.String PLAYING = "android.media.mediaplayer.playingMs";
+ field public static final java.lang.String WIDTH = "android.media.mediaplayer.width";
+ }
+
+ public static abstract class MediaPlayer2.NoDrmSchemeException extends android.media.MediaDrmException {
+ ctor protected MediaPlayer2.NoDrmSchemeException(java.lang.String);
+ }
+
+ public static abstract interface MediaPlayer2.OnDrmConfigHelper {
+ method public abstract void onDrmConfig(android.media.MediaPlayer2);
+ }
+
+ public static abstract class MediaPlayer2.ProvisioningNetworkErrorException extends android.media.MediaDrmException {
+ ctor protected MediaPlayer2.ProvisioningNetworkErrorException(java.lang.String);
+ }
+
+ public static abstract class MediaPlayer2.ProvisioningServerErrorException extends android.media.MediaDrmException {
+ ctor protected MediaPlayer2.ProvisioningServerErrorException(java.lang.String);
+ }
+
+ public static abstract class MediaPlayer2.TrackInfo {
+ ctor public MediaPlayer2.TrackInfo();
+ method public abstract android.media.MediaFormat getFormat();
+ method public abstract java.lang.String getLanguage();
+ method public abstract int getTrackType();
+ method public abstract java.lang.String toString();
+ field public static final int MEDIA_TRACK_TYPE_AUDIO = 2; // 0x2
+ field public static final int MEDIA_TRACK_TYPE_METADATA = 5; // 0x5
+ field public static final int MEDIA_TRACK_TYPE_SUBTITLE = 4; // 0x4
+ field public static final int MEDIA_TRACK_TYPE_UNKNOWN = 0; // 0x0
+ field public static final int MEDIA_TRACK_TYPE_VIDEO = 1; // 0x1
+ }
+
public class MediaRecorder implements android.media.AudioRouting {
ctor public MediaRecorder();
method public void addOnRoutingChangedListener(android.media.AudioRouting.OnRoutingChangedListener, android.os.Handler);
@@ -27369,14 +27589,14 @@
field public java.lang.String providerFriendlyName;
field public long[] roamingConsortiumIds;
field public int status;
- field public java.lang.String[] wepKeys;
- field public int wepTxKeyIndex;
+ field public deprecated java.lang.String[] wepKeys;
+ field public deprecated int wepTxKeyIndex;
}
public static class WifiConfiguration.AuthAlgorithm {
field public static final int LEAP = 2; // 0x2
field public static final int OPEN = 0; // 0x0
- field public static final int SHARED = 1; // 0x1
+ field public static final deprecated int SHARED = 1; // 0x1
field public static final java.lang.String[] strings;
field public static final java.lang.String varName = "auth_alg";
}
@@ -27384,8 +27604,8 @@
public static class WifiConfiguration.GroupCipher {
field public static final int CCMP = 3; // 0x3
field public static final int TKIP = 2; // 0x2
- field public static final int WEP104 = 1; // 0x1
- field public static final int WEP40 = 0; // 0x0
+ field public static final deprecated int WEP104 = 1; // 0x1
+ field public static final deprecated int WEP40 = 0; // 0x0
field public static final java.lang.String[] strings;
field public static final java.lang.String varName = "group";
}
@@ -27394,7 +27614,7 @@
field public static final int IEEE8021X = 3; // 0x3
field public static final int NONE = 0; // 0x0
field public static final int WPA_EAP = 2; // 0x2
- field public static final int WPA_PSK = 1; // 0x1
+ field public static final deprecated int WPA_PSK = 1; // 0x1
field public static final java.lang.String[] strings;
field public static final java.lang.String varName = "key_mgmt";
}
@@ -27402,14 +27622,14 @@
public static class WifiConfiguration.PairwiseCipher {
field public static final int CCMP = 2; // 0x2
field public static final int NONE = 0; // 0x0
- field public static final int TKIP = 1; // 0x1
+ field public static final deprecated int TKIP = 1; // 0x1
field public static final java.lang.String[] strings;
field public static final java.lang.String varName = "pairwise";
}
public static class WifiConfiguration.Protocol {
field public static final int RSN = 1; // 0x1
- field public static final int WPA = 0; // 0x0
+ field public static final deprecated int WPA = 0; // 0x0
field public static final java.lang.String[] strings;
field public static final java.lang.String varName = "proto";
}
@@ -35924,6 +36144,7 @@
field public static final java.lang.String ACTION_SETTINGS = "android.settings.SETTINGS";
field public static final java.lang.String ACTION_SHOW_REGULATORY_INFO = "android.settings.SHOW_REGULATORY_INFO";
field public static final java.lang.String ACTION_SOUND_SETTINGS = "android.settings.SOUND_SETTINGS";
+ field public static final java.lang.String ACTION_STORAGE_VOLUME_ACCESS_SETTINGS = "android.settings.STORAGE_VOLUME_ACCESS_SETTINGS";
field public static final java.lang.String ACTION_SYNC_SETTINGS = "android.settings.SYNC_SETTINGS";
field public static final java.lang.String ACTION_USAGE_ACCESS_SETTINGS = "android.settings.USAGE_ACCESS_SETTINGS";
field public static final java.lang.String ACTION_USER_DICTIONARY_SETTINGS = "android.settings.USER_DICTIONARY_SETTINGS";
@@ -36475,6 +36696,7 @@
field public static final int RESULT_SMS_HANDLED = 1; // 0x1
field public static final int RESULT_SMS_OUT_OF_MEMORY = 3; // 0x3
field public static final int RESULT_SMS_UNSUPPORTED = 4; // 0x4
+ field public static final java.lang.String SECRET_CODE_ACTION = "android.provider.Telephony.SECRET_CODE";
field public static final java.lang.String SIM_FULL_ACTION = "android.provider.Telephony.SIM_FULL";
field public static final java.lang.String SMS_CB_RECEIVED_ACTION = "android.provider.Telephony.SMS_CB_RECEIVED";
field public static final java.lang.String SMS_DELIVER_ACTION = "android.provider.Telephony.SMS_DELIVER";
@@ -38444,6 +38666,7 @@
method public void onWindowFocusChanged(boolean);
method public android.view.ActionMode onWindowStartingActionMode(android.view.ActionMode.Callback);
method public android.view.ActionMode onWindowStartingActionMode(android.view.ActionMode.Callback, int);
+ method public final <T extends android.view.View> T requireViewById(int);
method public void setContentView(int);
method public void setContentView(android.view.View);
method public void setContentView(android.view.View, android.view.ViewGroup.LayoutParams);
@@ -40188,6 +40411,7 @@
method public void onCallEvent(java.lang.String, android.os.Bundle);
method public void onDisconnect();
method public void onExtrasChanged(android.os.Bundle);
+ method public void onHandoverComplete();
method public void onHold();
method public void onPlayDtmfTone(char);
method public void onPostDialContinue(boolean);
@@ -40679,6 +40903,7 @@
field public static final deprecated java.lang.String ACTION_INCOMING_CALL = "android.telecom.action.INCOMING_CALL";
field public static final java.lang.String ACTION_PHONE_ACCOUNT_REGISTERED = "android.telecom.action.PHONE_ACCOUNT_REGISTERED";
field public static final java.lang.String ACTION_PHONE_ACCOUNT_UNREGISTERED = "android.telecom.action.PHONE_ACCOUNT_UNREGISTERED";
+ field public static final java.lang.String ACTION_SHOW_ASSISTED_DIALING_SETTINGS = "android.telecom.action.SHOW_ASSISTED_DIALING_SETTINGS";
field public static final java.lang.String ACTION_SHOW_CALL_ACCESSIBILITY_SETTINGS = "android.telecom.action.SHOW_CALL_ACCESSIBILITY_SETTINGS";
field public static final java.lang.String ACTION_SHOW_CALL_SETTINGS = "android.telecom.action.SHOW_CALL_SETTINGS";
field public static final java.lang.String ACTION_SHOW_MISSED_CALLS_NOTIFICATION = "android.telecom.action.SHOW_MISSED_CALLS_NOTIFICATION";
@@ -40775,6 +41000,7 @@
field public static final int EUTRAN = 3; // 0x3
field public static final int GERAN = 1; // 0x1
field public static final int IWLAN = 5; // 0x5
+ field public static final int UNKNOWN = 0; // 0x0
field public static final int UTRAN = 2; // 0x2
}
@@ -40879,6 +41105,8 @@
method public void notifyConfigChangedForSubId(int);
field public static final java.lang.String ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED";
field public static final int DATA_CYCLE_THRESHOLD_DISABLED = -2; // 0xfffffffe
+ field public static final java.lang.String EXTRA_SLOT_INDEX = "android.telephony.extra.SLOT_INDEX";
+ field public static final java.lang.String EXTRA_SUBSCRIPTION_INDEX = "android.telephony.extra.SUBSCRIPTION_INDEX";
field public static final java.lang.String KEY_ADDITIONAL_CALL_SETTING_BOOL = "additional_call_setting_bool";
field public static final java.lang.String KEY_ALLOW_ADDING_APNS_BOOL = "allow_adding_apns_bool";
field public static final java.lang.String KEY_ALLOW_ADD_CALL_DURING_VIDEO_CALL_BOOL = "allow_add_call_during_video_call";
@@ -44656,42 +44884,42 @@
method public void previousMonth();
}
- public final class MutableBoolean {
+ public final deprecated class MutableBoolean {
ctor public MutableBoolean(boolean);
field public boolean value;
}
- public final class MutableByte {
+ public final deprecated class MutableByte {
ctor public MutableByte(byte);
field public byte value;
}
- public final class MutableChar {
+ public final deprecated class MutableChar {
ctor public MutableChar(char);
field public char value;
}
- public final class MutableDouble {
+ public final deprecated class MutableDouble {
ctor public MutableDouble(double);
field public double value;
}
- public final class MutableFloat {
+ public final deprecated class MutableFloat {
ctor public MutableFloat(float);
field public float value;
}
- public final class MutableInt {
+ public final deprecated class MutableInt {
ctor public MutableInt(int);
field public int value;
}
- public final class MutableLong {
+ public final deprecated class MutableLong {
ctor public MutableLong(long);
field public long value;
}
- public final class MutableShort {
+ public final deprecated class MutableShort {
ctor public MutableShort(short);
field public short value;
}
@@ -46931,6 +47159,7 @@
method public boolean requestRectangleOnScreen(android.graphics.Rect);
method public boolean requestRectangleOnScreen(android.graphics.Rect, boolean);
method public final void requestUnbufferedDispatch(android.view.MotionEvent);
+ method public final <T extends android.view.View> T requireViewById(int);
method public static int resolveSize(int, int);
method public static int resolveSizeAndState(int, int, int);
method public boolean restoreDefaultFocus();
@@ -47966,6 +48195,7 @@
method public abstract boolean performPanelShortcut(int, int, android.view.KeyEvent, int);
method public final void removeOnFrameMetricsAvailableListener(android.view.Window.OnFrameMetricsAvailableListener);
method public boolean requestFeature(int);
+ method public final <T extends android.view.View> T requireViewById(int);
method public abstract void restoreHierarchyState(android.os.Bundle);
method public abstract android.os.Bundle saveHierarchyState();
method public void setAllowEnterTransitionOverlap(boolean);
@@ -49357,6 +49587,7 @@
method public abstract boolean performEditorAction(int);
method public abstract boolean performPrivateCommand(java.lang.String, android.os.Bundle);
method public abstract boolean reportFullscreenMode(boolean);
+ method public default void reportLanguageHint(android.os.LocaleList);
method public abstract boolean requestCursorUpdates(int);
method public abstract boolean sendKeyEvent(android.view.KeyEvent);
method public abstract boolean setComposingRegion(int, int);
@@ -50385,6 +50616,7 @@
method public android.graphics.Bitmap getFavicon();
method public android.webkit.WebView.HitTestResult getHitTestResult();
method public deprecated java.lang.String[] getHttpAuthUsernamePassword(java.lang.String, java.lang.String);
+ method public android.os.Looper getLooper();
method public java.lang.String getOriginalUrl();
method public int getProgress();
method public boolean getRendererPriorityWaivedWhenNotVisible();
diff --git a/api/system-current.txt b/api/system-current.txt
index 0a66d4a..e1ec1de 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -253,6 +253,7 @@
public class AppOpsManager {
method public static java.lang.String[] getOpStrs();
method public void setUidMode(java.lang.String, int, int);
+ field public static final java.lang.String OPSTR_ACCEPT_HANDOVER = "android:accept_handover";
field public static final java.lang.String OPSTR_ACCESS_NOTIFICATIONS = "android:access_notifications";
field public static final java.lang.String OPSTR_ACTIVATE_VPN = "android:activate_vpn";
field public static final java.lang.String OPSTR_ASSIST_SCREENSHOT = "android:assist_screenshot";
@@ -382,7 +383,6 @@
method public java.lang.CharSequence getDeviceOwnerOrganizationName();
method public java.util.List<java.lang.String> getPermittedAccessibilityServices(int);
method public java.util.List<java.lang.String> getPermittedInputMethodsForCurrentUser();
- method public java.lang.CharSequence getPrintingDisabledReason();
method public android.content.ComponentName getProfileOwner() throws java.lang.IllegalArgumentException;
method public java.lang.String getProfileOwnerNameAsUser(int) throws java.lang.IllegalArgumentException;
method public int getUserProvisioningState();
@@ -1738,6 +1738,27 @@
package android.hardware.radio {
+ public final class Announcement implements android.os.Parcelable {
+ method public int describeContents();
+ method public android.hardware.radio.ProgramSelector getSelector();
+ method public int getType();
+ method public java.util.Map<java.lang.String, java.lang.String> getVendorInfo();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final android.os.Parcelable.Creator<android.hardware.radio.Announcement> CREATOR;
+ field public static final int TYPE_EMERGENCY = 1; // 0x1
+ field public static final int TYPE_EVENT = 6; // 0x6
+ field public static final int TYPE_MISC = 8; // 0x8
+ field public static final int TYPE_NEWS = 5; // 0x5
+ field public static final int TYPE_SPORT = 7; // 0x7
+ field public static final int TYPE_TRAFFIC = 3; // 0x3
+ field public static final int TYPE_WARNING = 2; // 0x2
+ field public static final int TYPE_WEATHER = 4; // 0x4
+ }
+
+ public static abstract interface Announcement.OnListUpdatedListener {
+ method public abstract void onListUpdated(java.util.Collection<android.hardware.radio.Announcement>);
+ }
+
public final class ProgramList implements java.lang.AutoCloseable {
method public void addOnCompleteListener(java.util.concurrent.Executor, android.hardware.radio.ProgramList.OnCompleteListener);
method public void addOnCompleteListener(android.hardware.radio.ProgramList.OnCompleteListener);
@@ -1782,6 +1803,7 @@
method public deprecated int getProgramType();
method public android.hardware.radio.ProgramSelector.Identifier[] getSecondaryIds();
method public deprecated long[] getVendorIds();
+ method public android.hardware.radio.ProgramSelector withSecondaryPreferred(android.hardware.radio.ProgramSelector.Identifier);
method public void writeToParcel(android.os.Parcel, int);
field public static final android.os.Parcelable.Creator<android.hardware.radio.ProgramSelector> CREATOR;
field public static final int IDENTIFIER_TYPE_AMFM_FREQUENCY = 1; // 0x1
@@ -1832,8 +1854,11 @@
}
public class RadioManager {
+ method public void addAnnouncementListener(java.util.Set<java.lang.Integer>, android.hardware.radio.Announcement.OnListUpdatedListener);
+ method public void addAnnouncementListener(java.util.concurrent.Executor, java.util.Set<java.lang.Integer>, android.hardware.radio.Announcement.OnListUpdatedListener);
method public int listModules(java.util.List<android.hardware.radio.RadioManager.ModuleProperties>);
method public android.hardware.radio.RadioTuner openTuner(int, android.hardware.radio.RadioManager.BandConfig, boolean, android.hardware.radio.RadioTuner.Callback, android.os.Handler);
+ method public void removeAnnouncementListener(android.hardware.radio.Announcement.OnListUpdatedListener);
field public static final int BAND_AM = 0; // 0x0
field public static final int BAND_AM_HD = 3; // 0x3
field public static final int BAND_FM = 1; // 0x1
@@ -1963,12 +1988,15 @@
public static class RadioManager.ProgramInfo implements android.os.Parcelable {
method public int describeContents();
method public deprecated int getChannel();
+ method public android.hardware.radio.ProgramSelector.Identifier getLogicallyTunedTo();
method public android.hardware.radio.RadioMetadata getMetadata();
+ method public android.hardware.radio.ProgramSelector.Identifier getPhysicallyTunedTo();
+ method public java.util.Collection<android.hardware.radio.ProgramSelector.Identifier> getRelatedContent();
method public android.hardware.radio.ProgramSelector getSelector();
method public int getSignalStrength();
method public deprecated int getSubChannel();
method public java.util.Map<java.lang.String, java.lang.String> getVendorInfo();
- method public boolean isDigital();
+ method public deprecated boolean isDigital();
method public boolean isLive();
method public boolean isMuted();
method public boolean isStereo();
@@ -3456,6 +3484,125 @@
field public static final java.lang.String ACTION_UPDATE_SMS_SHORT_CODES = "android.intent.action.UPDATE_SMS_SHORT_CODES";
}
+ public class HidlSupport {
+ method public static boolean deepEquals(java.lang.Object, java.lang.Object);
+ method public static int deepHashCode(java.lang.Object);
+ method public static boolean interfacesEqual(android.os.IHwInterface, java.lang.Object);
+ }
+
+ public abstract class HwBinder implements android.os.IHwBinder {
+ method public static final void configureRpcThreadpool(long, boolean);
+ method public static final void joinRpcThreadpool();
+ }
+
+ public class HwBlob {
+ ctor public HwBlob(int);
+ method public final void copyToBoolArray(long, boolean[], int);
+ method public final void copyToDoubleArray(long, double[], int);
+ method public final void copyToFloatArray(long, float[], int);
+ method public final void copyToInt16Array(long, short[], int);
+ method public final void copyToInt32Array(long, int[], int);
+ method public final void copyToInt64Array(long, long[], int);
+ method public final void copyToInt8Array(long, byte[], int);
+ method public final boolean getBool(long);
+ method public final double getDouble(long);
+ method public final float getFloat(long);
+ method public final short getInt16(long);
+ method public final int getInt32(long);
+ method public final long getInt64(long);
+ method public final byte getInt8(long);
+ method public final java.lang.String getString(long);
+ method public final long handle();
+ method public final void putBlob(long, android.os.HwBlob);
+ method public final void putBool(long, boolean);
+ method public final void putBoolArray(long, boolean[]);
+ method public final void putDouble(long, double);
+ method public final void putDoubleArray(long, double[]);
+ method public final void putFloat(long, float);
+ method public final void putFloatArray(long, float[]);
+ method public final void putInt16(long, short);
+ method public final void putInt16Array(long, short[]);
+ method public final void putInt32(long, int);
+ method public final void putInt32Array(long, int[]);
+ method public final void putInt64(long, long);
+ method public final void putInt64Array(long, long[]);
+ method public final void putInt8(long, byte);
+ method public final void putInt8Array(long, byte[]);
+ method public final void putString(long, java.lang.String);
+ method public static java.lang.Boolean[] wrapArray(boolean[]);
+ method public static java.lang.Long[] wrapArray(long[]);
+ method public static java.lang.Byte[] wrapArray(byte[]);
+ method public static java.lang.Short[] wrapArray(short[]);
+ method public static java.lang.Integer[] wrapArray(int[]);
+ method public static java.lang.Float[] wrapArray(float[]);
+ method public static java.lang.Double[] wrapArray(double[]);
+ }
+
+ public class HwParcel {
+ ctor public HwParcel();
+ method public final void enforceInterface(java.lang.String);
+ method public final boolean readBool();
+ method public final java.util.ArrayList<java.lang.Boolean> readBoolVector();
+ method public final android.os.HwBlob readBuffer(long);
+ method public final double readDouble();
+ method public final java.util.ArrayList<java.lang.Double> readDoubleVector();
+ method public final android.os.HwBlob readEmbeddedBuffer(long, long, long, boolean);
+ method public final float readFloat();
+ method public final java.util.ArrayList<java.lang.Float> readFloatVector();
+ method public final short readInt16();
+ method public final java.util.ArrayList<java.lang.Short> readInt16Vector();
+ method public final int readInt32();
+ method public final java.util.ArrayList<java.lang.Integer> readInt32Vector();
+ method public final long readInt64();
+ method public final java.util.ArrayList<java.lang.Long> readInt64Vector();
+ method public final byte readInt8();
+ method public final java.util.ArrayList<java.lang.Byte> readInt8Vector();
+ method public final java.lang.String readString();
+ method public final java.util.ArrayList<java.lang.String> readStringVector();
+ method public final android.os.IHwBinder readStrongBinder();
+ method public final void release();
+ method public final void releaseTemporaryStorage();
+ method public final void send();
+ method public final void verifySuccess();
+ method public final void writeBool(boolean);
+ method public final void writeBoolVector(java.util.ArrayList<java.lang.Boolean>);
+ method public final void writeBuffer(android.os.HwBlob);
+ method public final void writeDouble(double);
+ method public final void writeDoubleVector(java.util.ArrayList<java.lang.Double>);
+ method public final void writeFloat(float);
+ method public final void writeFloatVector(java.util.ArrayList<java.lang.Float>);
+ method public final void writeInt16(short);
+ method public final void writeInt16Vector(java.util.ArrayList<java.lang.Short>);
+ method public final void writeInt32(int);
+ method public final void writeInt32Vector(java.util.ArrayList<java.lang.Integer>);
+ method public final void writeInt64(long);
+ method public final void writeInt64Vector(java.util.ArrayList<java.lang.Long>);
+ method public final void writeInt8(byte);
+ method public final void writeInt8Vector(java.util.ArrayList<java.lang.Byte>);
+ method public final void writeInterfaceToken(java.lang.String);
+ method public final void writeStatus(int);
+ method public final void writeString(java.lang.String);
+ method public final void writeStringVector(java.util.ArrayList<java.lang.String>);
+ method public final void writeStrongBinder(android.os.IHwBinder);
+ field public static final int STATUS_SUCCESS = 0; // 0x0
+ }
+
+ public static abstract class HwParcel.Status implements java.lang.annotation.Annotation {
+ }
+
+ public abstract interface IHwBinder {
+ method public abstract boolean linkToDeath(android.os.IHwBinder.DeathRecipient, long);
+ method public abstract boolean unlinkToDeath(android.os.IHwBinder.DeathRecipient);
+ }
+
+ public static abstract interface IHwBinder.DeathRecipient {
+ method public abstract void serviceDied(long);
+ }
+
+ public abstract interface IHwInterface {
+ method public abstract android.os.IHwBinder asBinder();
+ }
+
public class IncidentManager {
method public void reportIncident(android.os.IncidentReportArgs);
method public void reportIncident(java.lang.String, byte[]);
@@ -3903,6 +4050,120 @@
}
+package android.security.keystore.recovery {
+
+ public class DecryptionFailedException extends java.security.GeneralSecurityException {
+ ctor public DecryptionFailedException(java.lang.String);
+ }
+
+ public class InternalRecoveryServiceException extends java.security.GeneralSecurityException {
+ ctor public InternalRecoveryServiceException(java.lang.String);
+ ctor public InternalRecoveryServiceException(java.lang.String, java.lang.Throwable);
+ }
+
+ public final class KeyChainProtectionParams implements android.os.Parcelable {
+ method public void clearSecret();
+ method public int describeContents();
+ method public android.security.keystore.recovery.KeyDerivationParams getKeyDerivationParams();
+ method public int getLockScreenUiFormat();
+ method public byte[] getSecret();
+ method public int getUserSecretType();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final android.os.Parcelable.Creator<android.security.keystore.recovery.KeyChainProtectionParams> CREATOR;
+ field public static final int TYPE_CUSTOM_PASSWORD = 101; // 0x65
+ field public static final int TYPE_LOCKSCREEN = 100; // 0x64
+ field public static final int UI_FORMAT_PASSWORD = 2; // 0x2
+ field public static final int UI_FORMAT_PATTERN = 3; // 0x3
+ field public static final int UI_FORMAT_PIN = 1; // 0x1
+ }
+
+ public static class KeyChainProtectionParams.Builder {
+ ctor public KeyChainProtectionParams.Builder();
+ method public android.security.keystore.recovery.KeyChainProtectionParams build();
+ method public android.security.keystore.recovery.KeyChainProtectionParams.Builder setKeyDerivationParams(android.security.keystore.recovery.KeyDerivationParams);
+ method public android.security.keystore.recovery.KeyChainProtectionParams.Builder setLockScreenUiFormat(int);
+ method public android.security.keystore.recovery.KeyChainProtectionParams.Builder setSecret(byte[]);
+ method public android.security.keystore.recovery.KeyChainProtectionParams.Builder setUserSecretType(int);
+ }
+
+ public final class KeyChainSnapshot implements android.os.Parcelable {
+ method public int describeContents();
+ method public long getCounterId();
+ method public byte[] getEncryptedRecoveryKeyBlob();
+ method public java.util.List<android.security.keystore.recovery.KeyChainProtectionParams> getKeyChainProtectionParams();
+ method public int getMaxAttempts();
+ method public byte[] getServerParams();
+ method public int getSnapshotVersion();
+ method public byte[] getTrustedHardwarePublicKey();
+ method public java.util.List<android.security.keystore.recovery.WrappedApplicationKey> getWrappedApplicationKeys();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final android.os.Parcelable.Creator<android.security.keystore.recovery.KeyChainSnapshot> CREATOR;
+ }
+
+ public final class KeyDerivationParams implements android.os.Parcelable {
+ method public static android.security.keystore.recovery.KeyDerivationParams createSha256Params(byte[]);
+ method public int describeContents();
+ method public int getAlgorithm();
+ method public byte[] getSalt();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final int ALGORITHM_SHA256 = 1; // 0x1
+ field public static final android.os.Parcelable.Creator<android.security.keystore.recovery.KeyDerivationParams> CREATOR;
+ }
+
+ public class LockScreenRequiredException extends java.security.GeneralSecurityException {
+ ctor public LockScreenRequiredException(java.lang.String);
+ }
+
+ public class RecoveryController {
+ method public byte[] generateAndStoreKey(java.lang.String, byte[]) throws android.security.keystore.recovery.InternalRecoveryServiceException, android.security.keystore.recovery.LockScreenRequiredException;
+ method public java.util.List<java.lang.String> getAliases(java.lang.String) throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public static android.security.keystore.recovery.RecoveryController getInstance(android.content.Context);
+ method public int[] getPendingRecoverySecretTypes() throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public android.security.keystore.recovery.KeyChainSnapshot getRecoveryData() throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public int[] getRecoverySecretTypes() throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public int getRecoveryStatus(java.lang.String, java.lang.String) throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public void initRecoveryService(java.lang.String, byte[]) throws java.security.cert.CertificateException, android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public void recoverySecretAvailable(android.security.keystore.recovery.KeyChainProtectionParams) throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public void removeKey(java.lang.String) throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public void setRecoverySecretTypes(int[]) throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public void setRecoveryStatus(java.lang.String, java.lang.String, int) throws android.security.keystore.recovery.InternalRecoveryServiceException, android.content.pm.PackageManager.NameNotFoundException;
+ method public void setServerParams(byte[]) throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ method public void setSnapshotCreatedPendingIntent(android.app.PendingIntent) throws android.security.keystore.recovery.InternalRecoveryServiceException;
+ field public static final int RECOVERY_STATUS_MISSING_ACCOUNT = 2; // 0x2
+ field public static final int RECOVERY_STATUS_PERMANENT_FAILURE = 3; // 0x3
+ field public static final int RECOVERY_STATUS_SYNCED = 0; // 0x0
+ field public static final int RECOVERY_STATUS_SYNC_IN_PROGRESS = 1; // 0x1
+ }
+
+ public class RecoverySession implements java.lang.AutoCloseable {
+ method public void close();
+ method public java.util.Map<java.lang.String, byte[]> recoverKeys(byte[], java.util.List<android.security.keystore.recovery.WrappedApplicationKey>) throws android.security.keystore.recovery.DecryptionFailedException, android.security.keystore.recovery.InternalRecoveryServiceException, android.security.keystore.recovery.SessionExpiredException;
+ method public byte[] start(byte[], byte[], byte[], java.util.List<android.security.keystore.recovery.KeyChainProtectionParams>) throws java.security.cert.CertificateException, android.security.keystore.recovery.InternalRecoveryServiceException;
+ }
+
+ public class SessionExpiredException extends java.security.GeneralSecurityException {
+ ctor public SessionExpiredException(java.lang.String);
+ }
+
+ public final class WrappedApplicationKey implements android.os.Parcelable {
+ method public int describeContents();
+ method public byte[] getAccount();
+ method public java.lang.String getAlias();
+ method public byte[] getEncryptedKeyMaterial();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final android.os.Parcelable.Creator<android.security.keystore.recovery.WrappedApplicationKey> CREATOR;
+ }
+
+ public static class WrappedApplicationKey.Builder {
+ ctor public WrappedApplicationKey.Builder();
+ method public android.security.keystore.recovery.WrappedApplicationKey build();
+ method public android.security.keystore.recovery.WrappedApplicationKey.Builder setAccount(byte[]);
+ method public android.security.keystore.recovery.WrappedApplicationKey.Builder setAlias(java.lang.String);
+ method public android.security.keystore.recovery.WrappedApplicationKey.Builder setEncryptedKeyMaterial(byte[]);
+ }
+
+}
+
package android.service.autofill {
public abstract class AutofillFieldClassificationService extends android.app.Service {
@@ -4415,6 +4676,63 @@
field public static final java.lang.String MBMS_STREAMING_SERVICE_ACTION = "android.telephony.action.EmbmsStreaming";
}
+ public class NetworkRegistrationState implements android.os.Parcelable {
+ ctor public NetworkRegistrationState(int, int, int, int, int, boolean, int[], android.telephony.CellIdentity);
+ ctor protected NetworkRegistrationState(android.os.Parcel);
+ method public int describeContents();
+ method public int getAccessNetworkTechnology();
+ method public int[] getAvailableServices();
+ method public int getDomain();
+ method public int getRegState();
+ method public int getTransportType();
+ method public boolean isEmergencyEnabled();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final android.os.Parcelable.Creator<android.telephony.NetworkRegistrationState> CREATOR;
+ field public static final int DOMAIN_CS = 1; // 0x1
+ field public static final int DOMAIN_PS = 2; // 0x2
+ field public static final int REG_STATE_DENIED = 3; // 0x3
+ field public static final int REG_STATE_HOME = 1; // 0x1
+ field public static final int REG_STATE_NOT_REG_NOT_SEARCHING = 0; // 0x0
+ field public static final int REG_STATE_NOT_REG_SEARCHING = 2; // 0x2
+ field public static final int REG_STATE_ROAMING = 5; // 0x5
+ field public static final int REG_STATE_UNKNOWN = 4; // 0x4
+ field public static final int SERVICE_TYPE_DATA = 2; // 0x2
+ field public static final int SERVICE_TYPE_EMERGENCY = 5; // 0x5
+ field public static final int SERVICE_TYPE_SMS = 3; // 0x3
+ field public static final int SERVICE_TYPE_VIDEO = 4; // 0x4
+ field public static final int SERVICE_TYPE_VOICE = 1; // 0x1
+ }
+
+ public abstract class NetworkService extends android.app.Service {
+ method protected abstract android.telephony.NetworkService.NetworkServiceProvider createNetworkServiceProvider(int);
+ field public static final java.lang.String NETWORK_SERVICE_EXTRA_SLOT_ID = "android.telephony.extra.SLOT_ID";
+ field public static final java.lang.String NETWORK_SERVICE_INTERFACE = "android.telephony.NetworkService";
+ }
+
+ public class NetworkService.NetworkServiceProvider {
+ ctor public NetworkService.NetworkServiceProvider(int);
+ method public void getNetworkRegistrationState(int, android.telephony.NetworkServiceCallback);
+ method public final int getSlotId();
+ method public final void notifyNetworkRegistrationStateChanged();
+ method protected void onDestroy();
+ }
+
+ public class NetworkServiceCallback {
+ method public void onGetNetworkRegistrationStateComplete(int, android.telephony.NetworkRegistrationState);
+ field public static final int RESULT_ERROR_BUSY = 3; // 0x3
+ field public static final int RESULT_ERROR_FAILED = 5; // 0x5
+ field public static final int RESULT_ERROR_ILLEGAL_STATE = 4; // 0x4
+ field public static final int RESULT_ERROR_INVALID_ARG = 2; // 0x2
+ field public static final int RESULT_ERROR_UNSUPPORTED = 1; // 0x1
+ field public static final int RESULT_SUCCESS = 0; // 0x0
+ }
+
+ public class ServiceState implements android.os.Parcelable {
+ method public java.util.List<android.telephony.NetworkRegistrationState> getNetworkRegistrationStates();
+ method public java.util.List<android.telephony.NetworkRegistrationState> getNetworkRegistrationStates(int);
+ method public android.telephony.NetworkRegistrationState getNetworkRegistrationStates(int, int);
+ }
+
public final class SmsManager {
method public void sendMultipartTextMessageWithoutPersisting(java.lang.String, java.lang.String, java.util.List<java.lang.String>, java.util.List<android.app.PendingIntent>, java.util.List<android.app.PendingIntent>);
method public void sendTextMessageWithoutPersisting(java.lang.String, java.lang.String, java.lang.String, android.app.PendingIntent, android.app.PendingIntent);
@@ -4508,6 +4826,7 @@
method public int getSimApplicationState();
method public int getSimCardState();
method public java.util.List<android.telephony.TelephonyHistogram> getTelephonyHistograms();
+ method public android.telephony.UiccSlotInfo[] getUiccSlotsInfo();
method public android.os.Bundle getVisualVoicemailSettings();
method public int getVoiceActivationState();
method public boolean handlePinMmi(java.lang.String);
@@ -4534,6 +4853,7 @@
method public int[] supplyPinReportResult(java.lang.String);
method public boolean supplyPuk(java.lang.String, java.lang.String);
method public int[] supplyPukReportResult(java.lang.String, java.lang.String);
+ method public boolean switchSlots(int[]);
method public void toggleRadioOnOff();
method public void updateServiceLocation();
field public static final java.lang.String ACTION_SIM_APPLICATION_STATE_CHANGED = "android.telephony.action.SIM_APPLICATION_STATE_CHANGED";
@@ -4555,6 +4875,25 @@
field public static final int SIM_STATE_PRESENT = 11; // 0xb
}
+ public class UiccSlotInfo implements android.os.Parcelable {
+ ctor public UiccSlotInfo(boolean, boolean, java.lang.String, int);
+ method public int describeContents();
+ method public java.lang.String getCardId();
+ method public int getCardStateInfo();
+ method public boolean getIsActive();
+ method public boolean getIsEuicc();
+ method public void writeToParcel(android.os.Parcel, int);
+ field public static final int CARD_STATE_INFO_ABSENT = 1; // 0x1
+ field public static final int CARD_STATE_INFO_ERROR = 3; // 0x3
+ field public static final int CARD_STATE_INFO_PRESENT = 2; // 0x2
+ field public static final int CARD_STATE_INFO_RESTRICTED = 4; // 0x4
+ field public static final android.os.Parcelable.Creator<android.telephony.UiccSlotInfo> CREATOR;
+ field public final java.lang.String cardId;
+ field public final int cardStateInfo;
+ field public final boolean isActive;
+ field public final boolean isEuicc;
+ }
+
public abstract class VisualVoicemailService extends android.app.Service {
method public static final void sendVisualVoicemailSms(android.content.Context, android.telecom.PhoneAccountHandle, java.lang.String, short, java.lang.String, android.app.PendingIntent);
method public static final void setSmsFilterSettings(android.content.Context, android.telecom.PhoneAccountHandle, android.telephony.VisualVoicemailSmsFilterSettings);
diff --git a/api/test-current.txt b/api/test-current.txt
index acc819e..4e8f904 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -48,6 +48,7 @@
public class AppOpsManager {
method public static java.lang.String[] getOpStrs();
method public void setMode(int, int, java.lang.String, int);
+ field public static final java.lang.String OPSTR_ACCEPT_HANDOVER = "android:accept_handover";
field public static final java.lang.String OPSTR_ACCESS_NOTIFICATIONS = "android:access_notifications";
field public static final java.lang.String OPSTR_ACTIVATE_VPN = "android:activate_vpn";
field public static final java.lang.String OPSTR_ASSIST_SCREENSHOT = "android:assist_screenshot";
@@ -521,6 +522,7 @@
}
public static final class Settings.Global extends android.provider.Settings.NameValueTable {
+ field public static final java.lang.String LOCATION_GLOBAL_KILL_SWITCH = "location_global_kill_switch";
field public static final java.lang.String LOW_POWER_MODE = "low_power";
field public static final java.lang.String USE_OPEN_WIFI_PACKAGE = "use_open_wifi_package";
}
@@ -1035,6 +1037,10 @@
package android.widget {
+ public abstract class AbsListView extends android.widget.AdapterView implements android.widget.Filter.FilterListener android.text.TextWatcher android.view.ViewTreeObserver.OnGlobalLayoutListener android.view.ViewTreeObserver.OnTouchModeChangeListener {
+ method public final boolean shouldDrawSelector();
+ }
+
public class CalendarView extends android.widget.FrameLayout {
method public boolean getBoundsForDate(long, android.graphics.Rect);
}
diff --git a/cmds/statsd/Android.mk b/cmds/statsd/Android.mk
index a7daa3f..4466ea6 100644
--- a/cmds/statsd/Android.mk
+++ b/cmds/statsd/Android.mk
@@ -136,7 +136,7 @@
LOCAL_MODULE_CLASS := EXECUTABLES
-LOCAL_INIT_RC := statsd.rc
+#LOCAL_INIT_RC := statsd.rc
include $(BUILD_EXECUTABLE)
@@ -221,6 +221,44 @@
include $(BUILD_STATIC_JAVA_LIBRARY)
+##############################
+# statsd micro benchmark
+##############################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := statsd_benchmark
+
+LOCAL_SRC_FILES := $(statsd_common_src) \
+ benchmark/main.cpp \
+ benchmark/hello_world_benchmark.cpp \
+ benchmark/log_event_benchmark.cpp
+
+LOCAL_C_INCLUDES := $(statsd_common_c_includes)
+
+LOCAL_CFLAGS := -Wall \
+ -Werror \
+ -Wno-unused-parameter \
+ -Wno-unused-variable \
+ -Wno-unused-function \
+
+# Bug: http://b/29823425 Disable -Wvarargs for Clang update to r271374
+LOCAL_CFLAGS += -Wno-varargs
+
+LOCAL_AIDL_INCLUDES := $(statsd_common_aidl_includes)
+
+LOCAL_STATIC_LIBRARIES := \
+ $(statsd_common_static_libraries)
+
+LOCAL_SHARED_LIBRARIES := $(statsd_common_shared_libraries) \
+ libgtest_prod
+
+LOCAL_PROTOC_OPTIMIZE_TYPE := lite
+
+LOCAL_MODULE_TAGS := eng tests
+
+include $(BUILD_NATIVE_BENCHMARK)
+
+
statsd_common_src:=
statsd_common_aidl_includes:=
statsd_common_c_includes:=
@@ -228,6 +266,4 @@
statsd_common_shared_libraries:=
-##############################
-
include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/cmds/statsd/benchmark/hello_world_benchmark.cpp b/cmds/statsd/benchmark/hello_world_benchmark.cpp
new file mode 100644
index 0000000..c732d39
--- /dev/null
+++ b/cmds/statsd/benchmark/hello_world_benchmark.cpp
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "benchmark/benchmark.h"
+
+static void BM_StringCreation(benchmark::State& state) {
+ while (state.KeepRunning()) std::string empty_string;
+}
+// Register the function as a benchmark
+BENCHMARK(BM_StringCreation);
+
+// Define another benchmark
+static void BM_StringCopy(benchmark::State& state) {
+ std::string x = "hello";
+ while (state.KeepRunning()) std::string copy(x);
+}
+BENCHMARK(BM_StringCopy);
diff --git a/cmds/statsd/benchmark/log_event_benchmark.cpp b/cmds/statsd/benchmark/log_event_benchmark.cpp
new file mode 100644
index 0000000..43addc2
--- /dev/null
+++ b/cmds/statsd/benchmark/log_event_benchmark.cpp
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <vector>
+#include "benchmark/benchmark.h"
+#include "logd/LogEvent.h"
+
+namespace android {
+namespace os {
+namespace statsd {
+
+using std::vector;
+
+/* Special markers for android_log_list_element type */
+static const char EVENT_TYPE_LIST_STOP = '\n'; /* declare end of list */
+static const char EVENT_TYPE_UNKNOWN = '?'; /* protocol error */
+
+static const char EVENT_TYPE_INT = 0;
+static const char EVENT_TYPE_LONG = 1;
+static const char EVENT_TYPE_STRING = 2;
+static const char EVENT_TYPE_LIST = 3;
+static const char EVENT_TYPE_FLOAT = 4;
+
+static const int kLogMsgHeaderSize = 28;
+
+static void write4Bytes(int val, vector<char>* buffer) {
+ buffer->push_back(static_cast<char>(val));
+ buffer->push_back(static_cast<char>((val >> 8) & 0xFF));
+ buffer->push_back(static_cast<char>((val >> 16) & 0xFF));
+ buffer->push_back(static_cast<char>((val >> 24) & 0xFF));
+}
+
+static void getSimpleLogMsgData(log_msg* msg) {
+ vector<char> buffer;
+ // stats_log tag id
+ write4Bytes(1937006964, &buffer);
+ buffer.push_back(EVENT_TYPE_LIST);
+ buffer.push_back(2); // field counts;
+ buffer.push_back(EVENT_TYPE_INT);
+ write4Bytes(10 /* atom id */, &buffer);
+ buffer.push_back(EVENT_TYPE_INT);
+ write4Bytes(99 /* a value to log*/, &buffer);
+ buffer.push_back(EVENT_TYPE_LIST_STOP);
+
+ msg->entry_v1.len = buffer.size();
+ msg->entry.hdr_size = kLogMsgHeaderSize;
+ msg->entry_v1.sec = time(nullptr);
+ std::copy(buffer.begin(), buffer.end(), msg->buf + kLogMsgHeaderSize);
+}
+
+static void BM_LogEventCreation(benchmark::State& state) {
+ log_msg msg;
+ getSimpleLogMsgData(&msg);
+ while (state.KeepRunning()) {
+ benchmark::DoNotOptimize(LogEvent(msg));
+ }
+}
+BENCHMARK(BM_LogEventCreation);
+
+} // namespace statsd
+} // namespace os
+} // namespace android
diff --git a/cmds/statsd/benchmark/main.cpp b/cmds/statsd/benchmark/main.cpp
new file mode 100644
index 0000000..08921f3
--- /dev/null
+++ b/cmds/statsd/benchmark/main.cpp
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <benchmark/benchmark.h>
+
+BENCHMARK_MAIN();
diff --git a/cmds/statsd/src/StatsLogProcessor.cpp b/cmds/statsd/src/StatsLogProcessor.cpp
index 7a7a2f6..1b8efe0 100644
--- a/cmds/statsd/src/StatsLogProcessor.cpp
+++ b/cmds/statsd/src/StatsLogProcessor.cpp
@@ -92,10 +92,20 @@
void StatsLogProcessor::mapIsolatedUidToHostUidIfNecessaryLocked(LogEvent* event) const {
std::vector<Field> uidFields;
- findFields(
- event->getFieldValueMap(),
- buildAttributionUidFieldMatcher(event->GetTagId(), Position::ANY),
- &uidFields);
+ if (android::util::kAtomsWithAttributionChain.find(event->GetTagId()) !=
+ android::util::kAtomsWithAttributionChain.end()) {
+ findFields(
+ event->getFieldValueMap(),
+ buildAttributionUidFieldMatcher(event->GetTagId(), Position::ANY),
+ &uidFields);
+ } else if (android::util::kAtomsWithUidField.find(event->GetTagId()) !=
+ android::util::kAtomsWithUidField.end()) {
+ findFields(
+ event->getFieldValueMap(),
+ buildSimpleAtomFieldMatcher(event->GetTagId(), 1 /* uid is always the 1st field. */),
+ &uidFields);
+ }
+
for (size_t i = 0; i < uidFields.size(); ++i) {
DimensionsValue* value = event->findFieldValueOrNull(uidFields[i]);
if (value != nullptr && value->value_case() == DimensionsValue::ValueCase::kValueInt) {
@@ -127,15 +137,17 @@
StatsdStats::getInstance().noteAtomLogged(
event->GetTagId(), event->GetTimestampNs() / NS_PER_SEC);
- if (mMetricsManagers.empty()) {
- return;
- }
-
// Hard-coded logic to update the isolated uid's in the uid-map.
// The field numbers need to be currently updated by hand with atoms.proto
if (event->GetTagId() == android::util::ISOLATED_UID_CHANGED) {
onIsolatedUidChangedEventLocked(*event);
- } else {
+ }
+
+ if (mMetricsManagers.empty()) {
+ return;
+ }
+
+ if (event->GetTagId() != android::util::ISOLATED_UID_CHANGED) {
// Map the isolated uid to host uid if necessary.
mapIsolatedUidToHostUidIfNecessaryLocked(event);
}
@@ -201,6 +213,10 @@
void StatsLogProcessor::onDumpReport(const ConfigKey& key, vector<uint8_t>* outData) {
std::lock_guard<std::mutex> lock(mMetricsMutex);
+ onDumpReportLocked(key, outData);
+}
+
+void StatsLogProcessor::onDumpReportLocked(const ConfigKey& key, vector<uint8_t>* outData) {
auto it = mMetricsManagers.find(key);
if (it == mMetricsManagers.end()) {
ALOGW("Config source %s does not exist", key.ToString().c_str());
@@ -309,7 +325,7 @@
for (auto& pair : mMetricsManagers) {
const ConfigKey& key = pair.first;
vector<uint8_t> data;
- onDumpReport(key, &data);
+ onDumpReportLocked(key, &data);
// TODO: Add a guardrail to prevent accumulation of file on disk.
string file_name = StringPrintf("%s/%d-%lld-%ld", STATS_DATA_DIR, key.GetUid(),
(long long)key.GetId(), time(nullptr));
diff --git a/cmds/statsd/src/StatsLogProcessor.h b/cmds/statsd/src/StatsLogProcessor.h
index 301e3a5..fb85aa8 100644
--- a/cmds/statsd/src/StatsLogProcessor.h
+++ b/cmds/statsd/src/StatsLogProcessor.h
@@ -75,6 +75,8 @@
sp<AnomalyMonitor> mAnomalyMonitor;
+ void onDumpReportLocked(const ConfigKey& key, vector<uint8_t>* outData);
+
/* Check if we should send a broadcast if approaching memory limits and if we're over, we
* actually delete the data. */
void flushIfNecessaryLocked(uint64_t timestampNs, const ConfigKey& key,
diff --git a/cmds/statsd/src/StatsService.cpp b/cmds/statsd/src/StatsService.cpp
index ba628b8..8975c54 100644
--- a/cmds/statsd/src/StatsService.cpp
+++ b/cmds/statsd/src/StatsService.cpp
@@ -380,6 +380,8 @@
"The config can only be set for other UIDs on eng or userdebug "
"builds.\n");
}
+ } else if (argCount == 2 && args[1] == "remove") {
+ good = true;
}
if (!good) {
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index 7f0ebb4..77b156f8 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -104,7 +104,7 @@
CpuTimePerUidFreq cpu_time_per_uid_freq = 10010;
WifiActivityEnergyInfo wifi_activity_energy_info = 10011;
ModemActivityInfo modem_activity_info = 10012;
- MemoryStat memory_stat = 10013;
+ ProcessMemoryStat process_memory_stat = 10013;
CpuSuspendTime cpu_suspend_time = 10014;
CpuIdleTime cpu_idle_time = 10015;
CpuActiveTime cpu_active_time = 10016;
@@ -1233,12 +1233,12 @@
/*
* Logs the memory stats for a process
*/
-message MemoryStat {
+message ProcessMemoryStat {
// The uid if available. -1 means not available.
optional int32 uid = 1;
- // The app package name.
- optional string pkg_name = 2;
+ // The process name.
+ optional string process_name = 2;
// # of page-faults
optional int64 pgfault = 3;
@@ -1259,19 +1259,20 @@
// The uid if available. -1 means not available.
optional int32 uid = 1;
- // The app package name.
- optional string pkg_name = 2;
+ // The process name.
+ optional string process_name = 2;
// oom adj score.
optional int32 oom_score = 3;
- // Used as start/stop boundaries for the event
- enum State {
- UNKNOWN = 0;
- START = 1;
- END = 2;
- }
- optional State state = 4;
+ // # of page-faults
+ optional int64 pgfault = 4;
+
+ // # of major page-faults
+ optional int64 pgmajfault = 5;
+
+ // RSS+CACHE(+SWAP)
+ optional int64 usage_in_bytes = 6;
}
/*
diff --git a/cmds/statsd/src/condition/CombinationConditionTracker.cpp b/cmds/statsd/src/condition/CombinationConditionTracker.cpp
index afa26f6..ea6586c 100644
--- a/cmds/statsd/src/condition/CombinationConditionTracker.cpp
+++ b/cmds/statsd/src/condition/CombinationConditionTracker.cpp
@@ -154,7 +154,7 @@
}
}
nonSlicedConditionCache[mIndex] = ConditionState::kUnknown;
- ALOGD("CombinationPredicate %lld sliced may changed? %d", (long long)mConditionId,
+ VLOG("CombinationPredicate %lld sliced may changed? %d", (long long)mConditionId,
conditionChangedCache[mIndex] == true);
}
}
diff --git a/cmds/statsd/src/config/ConfigManager.cpp b/cmds/statsd/src/config/ConfigManager.cpp
index 42994b5..496c29b 100644
--- a/cmds/statsd/src/config/ConfigManager.cpp
+++ b/cmds/statsd/src/config/ConfigManager.cpp
@@ -101,8 +101,8 @@
}
void ConfigManager::remove_saved_configs(const ConfigKey& key) {
- string prefix = StringPrintf("%d-%lld", key.GetUid(), (long long)key.GetId());
- StorageManager::deletePrefixedFiles(STATS_SERVICE_DIR, prefix.c_str());
+ string suffix = StringPrintf("%d-%lld", key.GetUid(), (long long)key.GetId());
+ StorageManager::deleteSuffixedFiles(STATS_SERVICE_DIR, suffix.c_str());
}
void ConfigManager::RemoveConfigs(int uid) {
@@ -111,6 +111,7 @@
for (auto it = mConfigs.begin(); it != mConfigs.end();) {
// Remove from map
if (it->GetUid() == uid) {
+ remove_saved_configs(*it);
removed.push_back(*it);
mConfigReceivers.erase(*it);
it = mConfigs.erase(it);
diff --git a/cmds/statsd/src/logd/LogEvent.cpp b/cmds/statsd/src/logd/LogEvent.cpp
index 34fa3c4..1ca793c 100644
--- a/cmds/statsd/src/logd/LogEvent.cpp
+++ b/cmds/statsd/src/logd/LogEvent.cpp
@@ -42,6 +42,7 @@
mLogUid = msg.entry_v4.uid;
init(mContext);
if (mContext) {
+ // android_log_destroy will set mContext to NULL
android_log_destroy(&mContext);
}
}
@@ -64,12 +65,17 @@
mContext = create_android_log_parser(buffer, len);
init(mContext);
// destroy the context to save memory.
- android_log_destroy(&mContext);
+ if (mContext) {
+ // android_log_destroy will set mContext to NULL
+ android_log_destroy(&mContext);
+ }
}
}
LogEvent::~LogEvent() {
if (mContext) {
+ // This is for the case when LogEvent is created using the test interface
+ // but init() isn't called.
android_log_destroy(&mContext);
}
}
diff --git a/cmds/statsd/src/logd/LogEvent.h b/cmds/statsd/src/logd/LogEvent.h
index fdfa32e..5a4efd4 100644
--- a/cmds/statsd/src/logd/LogEvent.h
+++ b/cmds/statsd/src/logd/LogEvent.h
@@ -58,14 +58,14 @@
/**
* Get the timestamp associated with this event.
*/
- uint64_t GetTimestampNs() const { return mTimestampNs; }
+ inline uint64_t GetTimestampNs() const { return mTimestampNs; }
/**
* Get the tag for this event.
*/
- int GetTagId() const { return mTagId; }
+ inline int GetTagId() const { return mTagId; }
- uint32_t GetUid() const {
+ inline uint32_t GetUid() const {
return mLogUid;
}
@@ -156,7 +156,7 @@
// This field is used when statsD wants to create log event object and write fields to it. After
// calling init() function, this object would be destroyed to save memory usage.
// When the log event is created from log msg, this field is never initiated.
- android_log_context mContext;
+ android_log_context mContext = NULL;
uint64_t mTimestampNs;
diff --git a/cmds/statsd/src/metrics/CountMetricProducer.cpp b/cmds/statsd/src/metrics/CountMetricProducer.cpp
index ef27210..0455f6a 100644
--- a/cmds/statsd/src/metrics/CountMetricProducer.cpp
+++ b/cmds/statsd/src/metrics/CountMetricProducer.cpp
@@ -112,6 +112,9 @@
void CountMetricProducer::onDumpReportLocked(const uint64_t dumpTimeNs,
ProtoOutputStream* protoOutput) {
flushIfNeededLocked(dumpTimeNs);
+ if (mPastBuckets.empty()) {
+ return;
+ }
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_ID, (long long)mMetricId);
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_START_REPORT_NANOS, (long long)mStartTimeNs);
diff --git a/cmds/statsd/src/metrics/DurationMetricProducer.cpp b/cmds/statsd/src/metrics/DurationMetricProducer.cpp
index 58dd464..e26fe56 100644
--- a/cmds/statsd/src/metrics/DurationMetricProducer.cpp
+++ b/cmds/statsd/src/metrics/DurationMetricProducer.cpp
@@ -168,6 +168,9 @@
void DurationMetricProducer::onDumpReportLocked(const uint64_t dumpTimeNs,
ProtoOutputStream* protoOutput) {
flushIfNeededLocked(dumpTimeNs);
+ if (mPastBuckets.empty()) {
+ return;
+ }
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_ID, (long long)mMetricId);
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_START_REPORT_NANOS, (long long)mStartTimeNs);
diff --git a/cmds/statsd/src/metrics/EventMetricProducer.cpp b/cmds/statsd/src/metrics/EventMetricProducer.cpp
index 821d8ea..25c86d0 100644
--- a/cmds/statsd/src/metrics/EventMetricProducer.cpp
+++ b/cmds/statsd/src/metrics/EventMetricProducer.cpp
@@ -102,6 +102,9 @@
void EventMetricProducer::onDumpReportLocked(const uint64_t dumpTimeNs,
ProtoOutputStream* protoOutput) {
+ if (mProto->size() <= 0) {
+ return;
+ }
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_ID, (long long)mMetricId);
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_START_REPORT_NANOS, (long long)mStartTimeNs);
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_END_REPORT_NANOS, (long long)dumpTimeNs);
diff --git a/cmds/statsd/src/metrics/GaugeMetricProducer.cpp b/cmds/statsd/src/metrics/GaugeMetricProducer.cpp
index 17305e3..24dc5b0 100644
--- a/cmds/statsd/src/metrics/GaugeMetricProducer.cpp
+++ b/cmds/statsd/src/metrics/GaugeMetricProducer.cpp
@@ -125,6 +125,9 @@
VLOG("gauge metric %lld report now...", (long long)mMetricId);
flushIfNeededLocked(dumpTimeNs);
+ if (mPastBuckets.empty()) {
+ return;
+ }
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_ID, (long long)mMetricId);
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_START_REPORT_NANOS, (long long)mStartTimeNs);
diff --git a/cmds/statsd/src/metrics/ValueMetricProducer.cpp b/cmds/statsd/src/metrics/ValueMetricProducer.cpp
index e985873..ae0c673 100644
--- a/cmds/statsd/src/metrics/ValueMetricProducer.cpp
+++ b/cmds/statsd/src/metrics/ValueMetricProducer.cpp
@@ -138,6 +138,9 @@
ProtoOutputStream* protoOutput) {
VLOG("metric %lld dump report now...", (long long)mMetricId);
flushIfNeededLocked(dumpTimeNs);
+ if (mPastBuckets.empty()) {
+ return;
+ }
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_ID, (long long)mMetricId);
protoOutput->write(FIELD_TYPE_INT64 | FIELD_ID_START_REPORT_NANOS, (long long)mStartTimeNs);
long long protoToken = protoOutput->start(FIELD_TYPE_MESSAGE | FIELD_ID_VALUE_METRICS);
diff --git a/cmds/statsd/src/packages/UidMap.cpp b/cmds/statsd/src/packages/UidMap.cpp
index eefb7dc..91279661 100644
--- a/cmds/statsd/src/packages/UidMap.cpp
+++ b/cmds/statsd/src/packages/UidMap.cpp
@@ -281,20 +281,10 @@
void UidMap::clearOutput() {
mOutput.Clear();
- // Re-initialize the initial state for the outputs. This results in extra data being uploaded
- // but helps ensure we can re-construct the UID->app name, versionCode mapping in server.
- auto snapshot = mOutput.add_snapshots();
- for (auto it : mMap) {
- auto t = snapshot->add_package_info();
- t->set_name(it.second.packageName);
- t->set_version(it.second.versionCode);
- t->set_uid(it.first);
- }
-
// Also update the guardrail trackers.
StatsdStats::getInstance().setUidMapChanges(0);
StatsdStats::getInstance().setUidMapSnapshots(1);
- mBytesUsed = snapshot->ByteSize();
+ mBytesUsed = 0;
StatsdStats::getInstance().setCurrentUidMapMemory(mBytesUsed);
}
@@ -348,6 +338,19 @@
++it_deltas;
}
}
+
+ if (mOutput.snapshots_size() == 0) {
+ // Produce another snapshot. This results in extra data being uploaded but helps
+ // ensure we can re-construct the UID->app name, versionCode mapping in server.
+ auto snapshot = mOutput.add_snapshots();
+ snapshot->set_timestamp_nanos(timestamp);
+ for (auto it : mMap) {
+ auto t = snapshot->add_package_info();
+ t->set_name(it.second.packageName);
+ t->set_version(it.second.versionCode);
+ t->set_uid(it.first);
+ }
+ }
}
mBytesUsed = mOutput.ByteSize(); // Compute actual size after potential deletions.
StatsdStats::getInstance().setCurrentUidMapMemory(mBytesUsed);
diff --git a/cmds/statsd/src/storage/StorageManager.cpp b/cmds/statsd/src/storage/StorageManager.cpp
index 1d75e20..f127701 100644
--- a/cmds/statsd/src/storage/StorageManager.cpp
+++ b/cmds/statsd/src/storage/StorageManager.cpp
@@ -78,7 +78,7 @@
}
}
-void StorageManager::deletePrefixedFiles(const char* path, const char* prefix) {
+void StorageManager::deleteSuffixedFiles(const char* path, const char* suffix) {
unique_ptr<DIR, decltype(&closedir)> dir(opendir(path), closedir);
if (dir == NULL) {
VLOG("Directory does not exist: %s", path);
@@ -88,10 +88,14 @@
dirent* de;
while ((de = readdir(dir.get()))) {
char* name = de->d_name;
- if (name[0] == '.' || strncmp(name, prefix, strlen(prefix)) != 0) {
+ if (name[0] == '.') {
continue;
}
- deleteFile(StringPrintf("%s/%s", path, name).c_str());
+ size_t nameLen = strlen(name);
+ size_t suffixLen = strlen(suffix);
+ if (suffixLen <= nameLen && strncmp(name + nameLen - suffixLen, suffix, suffixLen) == 0) {
+ deleteFile(StringPrintf("%s/%s", path, name).c_str());
+ }
}
}
diff --git a/cmds/statsd/src/storage/StorageManager.h b/cmds/statsd/src/storage/StorageManager.h
index caf5b8b..f9988fe 100644
--- a/cmds/statsd/src/storage/StorageManager.h
+++ b/cmds/statsd/src/storage/StorageManager.h
@@ -47,9 +47,9 @@
static void deleteAllFiles(const char* path);
/**
- * Deletes all files whose name matches with a provided prefix.
+ * Deletes all files whose name matches with a provided suffix.
*/
- static void deletePrefixedFiles(const char* path, const char* prefix);
+ static void deleteSuffixedFiles(const char* path, const char* suffix);
/**
* Send broadcasts to relevant receiver for each data stored on disk.
diff --git a/cmds/statsd/tests/UidMap_test.cpp b/cmds/statsd/tests/UidMap_test.cpp
index 5292f24..f26c10d 100644
--- a/cmds/statsd/tests/UidMap_test.cpp
+++ b/cmds/statsd/tests/UidMap_test.cpp
@@ -178,16 +178,16 @@
EXPECT_EQ(1, results.snapshots_size());
// It should be cleared now
- EXPECT_EQ(0, m.mOutput.snapshots_size());
+ EXPECT_EQ(1, m.mOutput.snapshots_size());
results = m.getOutput(3, config1);
- EXPECT_EQ(0, results.snapshots_size());
+ EXPECT_EQ(1, results.snapshots_size());
// Now add another configuration.
m.OnConfigUpdated(config2);
m.updateApp(5, String16(kApp1.c_str()), 1000, 40);
EXPECT_EQ(1, m.mOutput.changes_size());
results = m.getOutput(6, config1);
- EXPECT_EQ(0, results.snapshots_size());
+ EXPECT_EQ(1, results.snapshots_size());
EXPECT_EQ(1, results.changes_size());
EXPECT_EQ(1, m.mOutput.changes_size());
@@ -197,15 +197,15 @@
// We still can't remove anything.
results = m.getOutput(8, config1);
- EXPECT_EQ(0, results.snapshots_size());
+ EXPECT_EQ(1, results.snapshots_size());
EXPECT_EQ(2, results.changes_size());
EXPECT_EQ(2, m.mOutput.changes_size());
results = m.getOutput(9, config2);
- EXPECT_EQ(0, results.snapshots_size());
+ EXPECT_EQ(1, results.snapshots_size());
EXPECT_EQ(2, results.changes_size());
// At this point both should be cleared.
- EXPECT_EQ(0, m.mOutput.snapshots_size());
+ EXPECT_EQ(1, m.mOutput.snapshots_size());
EXPECT_EQ(0, m.mOutput.changes_size());
}
@@ -228,10 +228,8 @@
m.updateApp(3, String16(kApp1.c_str()), 1000, 40);
EXPECT_TRUE(m.mBytesUsed > snapshot_bytes);
- size_t bytesWithSnapshotChange = m.mBytesUsed;
m.getOutput(2, config1);
- EXPECT_TRUE(m.mBytesUsed < bytesWithSnapshotChange);
size_t prevBytes = m.mBytesUsed;
m.getOutput(4, config1);
diff --git a/cmds/uiautomator/instrumentation/Android.mk b/cmds/uiautomator/instrumentation/Android.mk
index ed99f3e..e887539 100644
--- a/cmds/uiautomator/instrumentation/Android.mk
+++ b/cmds/uiautomator/instrumentation/Android.mk
@@ -21,7 +21,7 @@
LOCAL_MODULE_TAGS := tests
LOCAL_SRC_FILES := $(call all-java-files-under, testrunner-src) \
$(call all-java-files-under, ../library/core-src)
-LOCAL_JAVA_LIBRARIES := android.test.runner android.test.base.stubs
+LOCAL_JAVA_LIBRARIES := android.test.runner.stubs android.test.base.stubs
LOCAL_STATIC_JAVA_LIBRARIES := junit
LOCAL_MODULE := uiautomator-instrumentation
# TODO: change this to 18 when it's available
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index 0a5b848..f0ef49f 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -17,6 +17,7 @@
package android.app;
import static android.Manifest.permission.CONTROL_REMOTE_APP_TRANSITION_ANIMATIONS;
+
import static java.lang.Character.MIN_VALUE;
import android.annotation.CallSuper;
@@ -2618,6 +2619,7 @@
* @param id the ID to search for
* @return a view with given ID if found, or {@code null} otherwise
* @see View#findViewById(int)
+ * @see Activity#requireViewById(int)
*/
@Nullable
public <T extends View> T findViewById(@IdRes int id) {
@@ -2625,6 +2627,30 @@
}
/**
+ * Finds a view that was identified by the {@code android:id} XML attribute that was processed
+ * in {@link #onCreate}, or throws an IllegalArgumentException if the ID is invalid, or there is
+ * no matching view in the hierarchy.
+ * <p>
+ * <strong>Note:</strong> In most cases -- depending on compiler support --
+ * the resulting view is automatically cast to the target class type. If
+ * the target class type is unconstrained, an explicit cast may be
+ * necessary.
+ *
+ * @param id the ID to search for
+ * @return a view with given ID
+ * @see View#requireViewById(int)
+ * @see Activity#findViewById(int)
+ */
+ @NonNull
+ public final <T extends View> T requireViewById(@IdRes int id) {
+ T view = findViewById(id);
+ if (view == null) {
+ throw new IllegalArgumentException("ID does not reference a View inside this Activity");
+ }
+ return view;
+ }
+
+ /**
* Retrieve a reference to this activity's ActionBar.
*
* @return The Activity's ActionBar, or null if it does not have one.
@@ -4671,6 +4697,7 @@
* their launch had come from the original activity.
* @param intent The Intent to start.
* @param options ActivityOptions or null.
+ * @param permissionToken Token received from the system that permits this call to be made.
* @param ignoreTargetSecurity If true, the activity manager will not check whether the
* caller it is doing the start is, is actually allowed to start the target activity.
* If you set this to true, you must set an explicit component in the Intent and do any
@@ -4679,7 +4706,7 @@
* @hide
*/
public void startActivityAsCaller(Intent intent, @Nullable Bundle options,
- boolean ignoreTargetSecurity, int userId) {
+ IBinder permissionToken, boolean ignoreTargetSecurity, int userId) {
if (mParent != null) {
throw new RuntimeException("Can't be called from a child");
}
@@ -4687,7 +4714,7 @@
Instrumentation.ActivityResult ar =
mInstrumentation.execStartActivityAsCaller(
this, mMainThread.getApplicationThread(), mToken, this,
- intent, -1, options, ignoreTargetSecurity, userId);
+ intent, -1, options, permissionToken, ignoreTargetSecurity, userId);
if (ar != null) {
mMainThread.sendActivityResult(
mToken, mEmbeddedID, -1, ar.getResultCode(),
@@ -6303,6 +6330,8 @@
} else {
writer.print(prefix); writer.println("No AutofillManager");
}
+
+ ResourcesManager.getInstance().dump(prefix, writer);
}
/**
diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java
index 4554584..8035058 100644
--- a/core/java/android/app/ActivityManager.java
+++ b/core/java/android/app/ActivityManager.java
@@ -181,7 +181,8 @@
BUGREPORT_OPTION_INTERACTIVE,
BUGREPORT_OPTION_REMOTE,
BUGREPORT_OPTION_WEAR,
- BUGREPORT_OPTION_TELEPHONY
+ BUGREPORT_OPTION_TELEPHONY,
+ BUGREPORT_OPTION_WIFI
})
public @interface BugreportMode {}
/**
@@ -216,6 +217,12 @@
public static final int BUGREPORT_OPTION_TELEPHONY = 4;
/**
+ * Takes a lightweight bugreport that only includes a few sections related to Wifi.
+ * @hide
+ */
+ public static final int BUGREPORT_OPTION_WIFI = 5;
+
+ /**
* <a href="{@docRoot}guide/topics/manifest/meta-data-element.html">{@code
* <meta-data>}</a> name for a 'home' Activity that declares a package that is to be
* uninstalled in lieu of the declaring one. The package named here must be
@@ -443,6 +450,31 @@
*/
public static final int INTENT_SENDER_FOREGROUND_SERVICE = 5;
+ /**
+ * Extra included on intents that are delegating the call to
+ * ActivityManager#startActivityAsCaller to another app. This token is necessary for that call
+ * to succeed. Type is IBinder.
+ * @hide
+ */
+ public static final String EXTRA_PERMISSION_TOKEN = "android.app.extra.PERMISSION_TOKEN";
+
+ /**
+ * Extra included on intents that contain an EXTRA_INTENT, with options that the contained
+ * intent may want to be started with. Type is Bundle.
+ * TODO: remove once the ChooserActivity moves to systemui
+ * @hide
+ */
+ public static final String EXTRA_OPTIONS = "android.app.extra.OPTIONS";
+
+ /**
+ * Extra included on intents that contain an EXTRA_INTENT, use this boolean value for the
+ * parameter of the same name when starting the contained intent.
+ * TODO: remove once the ChooserActivity moves to systemui
+ * @hide
+ */
+ public static final String EXTRA_IGNORE_TARGET_SECURITY =
+ "android.app.extra.EXTRA_IGNORE_TARGET_SECURITY";
+
/** @hide User operation call: success! */
public static final int USER_OP_SUCCESS = 0;
diff --git a/core/java/android/app/ActivityOptions.java b/core/java/android/app/ActivityOptions.java
index 4bcd677..fee5827 100644
--- a/core/java/android/app/ActivityOptions.java
+++ b/core/java/android/app/ActivityOptions.java
@@ -207,6 +207,12 @@
"android.activity.taskOverlayCanResume";
/**
+ * See {@link #setAvoidMoveToFront()}.
+ * @hide
+ */
+ private static final String KEY_AVOID_MOVE_TO_FRONT = "android.activity.avoidMoveToFront";
+
+ /**
* Where the split-screen-primary stack should be positioned.
* @hide
*/
@@ -307,6 +313,7 @@
private boolean mDisallowEnterPictureInPictureWhileLaunching;
private boolean mTaskOverlay;
private boolean mTaskOverlayCanResume;
+ private boolean mAvoidMoveToFront;
private AppTransitionAnimationSpec mAnimSpecs[];
private int mRotationAnimationHint = -1;
private Bundle mAppVerificationBundle;
@@ -923,6 +930,7 @@
mLaunchTaskId = opts.getInt(KEY_LAUNCH_TASK_ID, -1);
mTaskOverlay = opts.getBoolean(KEY_TASK_OVERLAY, false);
mTaskOverlayCanResume = opts.getBoolean(KEY_TASK_OVERLAY_CAN_RESUME, false);
+ mAvoidMoveToFront = opts.getBoolean(KEY_AVOID_MOVE_TO_FRONT, false);
mSplitScreenCreateMode = opts.getInt(KEY_SPLIT_SCREEN_CREATE_MODE,
SPLIT_SCREEN_CREATE_MODE_TOP_OR_LEFT);
mDisallowEnterPictureInPictureWhileLaunching = opts.getBoolean(
@@ -1239,6 +1247,25 @@
return mTaskOverlayCanResume;
}
+ /**
+ * Sets whether the activity launched should not cause the activity stack it is contained in to
+ * be moved to the front as a part of launching.
+ *
+ * @hide
+ */
+ public void setAvoidMoveToFront() {
+ mAvoidMoveToFront = true;
+ }
+
+ /**
+ * @return whether the activity launch should prevent moving the associated activity stack to
+ * the front.
+ * @hide
+ */
+ public boolean getAvoidMoveToFront() {
+ return mAvoidMoveToFront;
+ }
+
/** @hide */
public int getSplitScreenCreateMode() {
return mSplitScreenCreateMode;
@@ -1416,6 +1443,7 @@
b.putInt(KEY_LAUNCH_TASK_ID, mLaunchTaskId);
b.putBoolean(KEY_TASK_OVERLAY, mTaskOverlay);
b.putBoolean(KEY_TASK_OVERLAY_CAN_RESUME, mTaskOverlayCanResume);
+ b.putBoolean(KEY_AVOID_MOVE_TO_FRONT, mAvoidMoveToFront);
b.putInt(KEY_SPLIT_SCREEN_CREATE_MODE, mSplitScreenCreateMode);
b.putBoolean(KEY_DISALLOW_ENTER_PICTURE_IN_PICTURE_WHILE_LAUNCHING,
mDisallowEnterPictureInPictureWhileLaunching);
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index 7ca6802..e923fb2 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -263,8 +263,10 @@
public static final int OP_REQUEST_DELETE_PACKAGES = 72;
/** @hide Bind an accessibility service. */
public static final int OP_BIND_ACCESSIBILITY_SERVICE = 73;
+ /** @hide Continue handover of a call from another app */
+ public static final int OP_ACCEPT_HANDOVER = 74;
/** @hide */
- public static final int _NUM_OP = 74;
+ public static final int _NUM_OP = 75;
/** Access to coarse location information. */
public static final String OPSTR_COARSE_LOCATION = "android:coarse_location";
@@ -378,7 +380,13 @@
/** Answer incoming phone calls */
public static final String OPSTR_ANSWER_PHONE_CALLS
= "android:answer_phone_calls";
-
+ /**
+ * Accept call handover
+ * @hide
+ */
+ @SystemApi @TestApi
+ public static final String OPSTR_ACCEPT_HANDOVER
+ = "android:accept_handover";
/** @hide */
@SystemApi @TestApi
public static final String OPSTR_GPS = "android:gps";
@@ -528,6 +536,7 @@
OP_USE_SIP,
OP_PROCESS_OUTGOING_CALLS,
OP_ANSWER_PHONE_CALLS,
+ OP_ACCEPT_HANDOVER,
// Microphone
OP_RECORD_AUDIO,
// Camera
@@ -626,6 +635,7 @@
OP_CHANGE_WIFI_STATE,
OP_REQUEST_DELETE_PACKAGES,
OP_BIND_ACCESSIBILITY_SERVICE,
+ OP_ACCEPT_HANDOVER,
};
/**
@@ -706,6 +716,7 @@
OPSTR_CHANGE_WIFI_STATE,
OPSTR_REQUEST_DELETE_PACKAGES,
OPSTR_BIND_ACCESSIBILITY_SERVICE,
+ OPSTR_ACCEPT_HANDOVER,
};
/**
@@ -787,6 +798,7 @@
"CHANGE_WIFI_STATE",
"REQUEST_DELETE_PACKAGES",
"BIND_ACCESSIBILITY_SERVICE",
+ "ACCEPT_HANDOVER",
};
/**
@@ -868,6 +880,7 @@
Manifest.permission.CHANGE_WIFI_STATE,
Manifest.permission.REQUEST_DELETE_PACKAGES,
Manifest.permission.BIND_ACCESSIBILITY_SERVICE,
+ Manifest.permission.ACCEPT_HANDOVER,
};
/**
@@ -950,6 +963,7 @@
null, // OP_CHANGE_WIFI_STATE
null, // REQUEST_DELETE_PACKAGES
null, // OP_BIND_ACCESSIBILITY_SERVICE
+ null, // ACCEPT_HANDOVER
};
/**
@@ -1031,6 +1045,7 @@
false, // OP_CHANGE_WIFI_STATE
false, // OP_REQUEST_DELETE_PACKAGES
false, // OP_BIND_ACCESSIBILITY_SERVICE
+ false, // ACCEPT_HANDOVER
};
/**
@@ -1111,6 +1126,7 @@
AppOpsManager.MODE_ALLOWED, // OP_CHANGE_WIFI_STATE
AppOpsManager.MODE_ALLOWED, // REQUEST_DELETE_PACKAGES
AppOpsManager.MODE_ALLOWED, // OP_BIND_ACCESSIBILITY_SERVICE
+ AppOpsManager.MODE_ALLOWED, // ACCEPT_HANDOVER
};
/**
@@ -1195,6 +1211,7 @@
false, // OP_CHANGE_WIFI_STATE
false, // OP_REQUEST_DELETE_PACKAGES
false, // OP_BIND_ACCESSIBILITY_SERVICE
+ false, // ACCEPT_HANDOVER
};
/**
diff --git a/core/java/android/app/Dialog.java b/core/java/android/app/Dialog.java
index b162cb1..2b648ea 100644
--- a/core/java/android/app/Dialog.java
+++ b/core/java/android/app/Dialog.java
@@ -16,10 +16,6 @@
package android.app;
-import com.android.internal.R;
-import com.android.internal.app.WindowDecorActionBar;
-import com.android.internal.policy.PhoneWindow;
-
import android.annotation.CallSuper;
import android.annotation.DrawableRes;
import android.annotation.IdRes;
@@ -32,8 +28,8 @@
import android.content.Context;
import android.content.ContextWrapper;
import android.content.DialogInterface;
-import android.content.res.Configuration;
import android.content.pm.ApplicationInfo;
+import android.content.res.Configuration;
import android.content.res.ResourceId;
import android.graphics.drawable.Drawable;
import android.net.Uri;
@@ -62,6 +58,10 @@
import android.view.WindowManager;
import android.view.accessibility.AccessibilityEvent;
+import com.android.internal.R;
+import com.android.internal.app.WindowDecorActionBar;
+import com.android.internal.policy.PhoneWindow;
+
import java.lang.ref.WeakReference;
/**
@@ -512,6 +512,7 @@
* @param id the ID to search for
* @return a view with given ID if found, or {@code null} otherwise
* @see View#findViewById(int)
+ * @see Dialog#requireViewById(int)
*/
@Nullable
public <T extends View> T findViewById(@IdRes int id) {
@@ -519,6 +520,30 @@
}
/**
+ * Finds the first descendant view with the given ID or throws an IllegalArgumentException if
+ * the ID is invalid (< 0), there is no matching view in the hierarchy, or the dialog has not
+ * yet been fully created (for example, via {@link #show()} or {@link #create()}).
+ * <p>
+ * <strong>Note:</strong> In most cases -- depending on compiler support --
+ * the resulting view is automatically cast to the target class type. If
+ * the target class type is unconstrained, an explicit cast may be
+ * necessary.
+ *
+ * @param id the ID to search for
+ * @return a view with given ID
+ * @see View#requireViewById(int)
+ * @see Dialog#findViewById(int)
+ */
+ @NonNull
+ public final <T extends View> T requireViewById(@IdRes int id) {
+ T view = findViewById(id);
+ if (view == null) {
+ throw new IllegalArgumentException("ID does not reference a View inside this Dialog");
+ }
+ return view;
+ }
+
+ /**
* Set the screen content from a layout resource. The resource will be
* inflated, adding all top-level views to the screen.
*
diff --git a/core/java/android/app/IActivityManager.aidl b/core/java/android/app/IActivityManager.aidl
index 04ee77d..56bc184 100644
--- a/core/java/android/app/IActivityManager.aidl
+++ b/core/java/android/app/IActivityManager.aidl
@@ -65,6 +65,7 @@
import android.os.StrictMode;
import android.os.WorkSource;
import android.service.voice.IVoiceInteractionSession;
+import android.view.IRecentsAnimationRunner;
import android.view.RemoteAnimationDefinition;
import com.android.internal.app.IVoiceInteractor;
import com.android.internal.os.IResultReceiver;
@@ -357,6 +358,20 @@
*/
void requestTelephonyBugReport(in String shareTitle, in String shareDescription);
+ /**
+ * Deprecated - This method is only used by Wifi, and it will soon be replaced by a proper
+ * bug report API.
+ *
+ * Takes a minimal bugreport of Wifi-related state.
+ *
+ * @param shareTitle should be a valid legible string less than 50 chars long
+ * @param shareDescription should be less than 91 bytes when encoded into UTF-8 format
+ *
+ * @throws IllegalArgumentException if shareTitle or shareDescription is too big or if the
+ * parameters cannot be encoding to an UTF-8 charset.
+ */
+ void requestWifiBugReport(in String shareTitle, in String shareDescription);
+
long inputDispatchingTimedOut(int pid, boolean aboveSystem, in String reason);
void clearPendingBackup();
Intent getIntentForIntentSender(in IIntentSender sender);
@@ -427,8 +442,9 @@
in Bundle options, int userId);
int startAssistantActivity(in String callingPackage, int callingPid, int callingUid,
in Intent intent, in String resolvedType, in Bundle options, int userId);
- int startRecentsActivity(in IAssistDataReceiver assistDataReceiver, in Bundle options,
- in Bundle activityOptions, int userId);
+ void startRecentsActivity(in Intent intent, in IAssistDataReceiver assistDataReceiver,
+ in IRecentsAnimationRunner recentsAnimationRunner);
+ void cancelRecentsAnimation();
int startActivityFromRecents(int taskId, in Bundle options);
Bundle getActivityOptions(in IBinder token);
List<IBinder> getAppTasks(in String callingPackage);
@@ -438,10 +454,11 @@
boolean isTopOfTask(in IBinder token);
void notifyLaunchTaskBehindComplete(in IBinder token);
void notifyEnterAnimationComplete(in IBinder token);
+ IBinder requestStartActivityPermissionToken(in IBinder delegatorToken);
int startActivityAsCaller(in IApplicationThread caller, in String callingPackage,
in Intent intent, in String resolvedType, in IBinder resultTo, in String resultWho,
int requestCode, int flags, in ProfilerInfo profilerInfo, in Bundle options,
- boolean ignoreTargetSecurity, int userId);
+ in IBinder permissionToken, boolean ignoreTargetSecurity, int userId);
int addAppTask(in IBinder activityToken, in Intent intent,
in ActivityManager.TaskDescription description, in Bitmap thumbnail);
Point getAppTaskThumbnailSize();
diff --git a/core/java/android/app/Instrumentation.java b/core/java/android/app/Instrumentation.java
index c5a58f2..3c38a4e 100644
--- a/core/java/android/app/Instrumentation.java
+++ b/core/java/android/app/Instrumentation.java
@@ -1874,8 +1874,8 @@
*/
public ActivityResult execStartActivityAsCaller(
Context who, IBinder contextThread, IBinder token, Activity target,
- Intent intent, int requestCode, Bundle options, boolean ignoreTargetSecurity,
- int userId) {
+ Intent intent, int requestCode, Bundle options, IBinder permissionToken,
+ boolean ignoreTargetSecurity, int userId) {
IApplicationThread whoThread = (IApplicationThread) contextThread;
if (mActivityMonitors != null) {
synchronized (mSync) {
@@ -1906,7 +1906,8 @@
.startActivityAsCaller(whoThread, who.getBasePackageName(), intent,
intent.resolveTypeIfNeeded(who.getContentResolver()),
token, target != null ? target.mEmbeddedID : null,
- requestCode, 0, null, options, ignoreTargetSecurity, userId);
+ requestCode, 0, null, options, permissionToken,
+ ignoreTargetSecurity, userId);
checkStartActivityResult(result, intent);
} catch (RemoteException e) {
throw new RuntimeException("Failure from system", e);
diff --git a/core/java/android/app/KeyguardManager.java b/core/java/android/app/KeyguardManager.java
index 024dbcb..553099f 100644
--- a/core/java/android/app/KeyguardManager.java
+++ b/core/java/android/app/KeyguardManager.java
@@ -167,10 +167,11 @@
* clicking this button, the activity returns
* {@link #RESULT_ALTERNATE}
*
- * @return the intent for launching the activity or null if the credential of the previous
- * owner can not be verified (e.g. because there was none, or the device does not support
- * verifying credentials after a factory reset, or device setup has already been completed).
- *
+ * @return the intent for launching the activity or null if the previous owner of the device
+ * did not set a credential.
+ * @throws UnsupportedOperationException if the device does not support factory reset
+ * credentials
+ * @throws IllegalStateException if the device has already been provisioned
* @hide
*/
@SystemApi
@@ -178,14 +179,14 @@
CharSequence title, CharSequence description, CharSequence alternateButtonLabel) {
if (!LockPatternUtils.frpCredentialEnabled(mContext)) {
Log.w(TAG, "Factory reset credentials not supported.");
- return null;
+ throw new UnsupportedOperationException("not supported on this device");
}
// Cannot verify credential if the device is provisioned
if (Settings.Global.getInt(mContext.getContentResolver(),
Settings.Global.DEVICE_PROVISIONED, 0) != 0) {
Log.e(TAG, "Factory reset credential cannot be verified after provisioning.");
- return null;
+ throw new IllegalStateException("must not be provisioned yet");
}
// Make sure we have a credential
@@ -194,8 +195,10 @@
ServiceManager.getService(Context.PERSISTENT_DATA_BLOCK_SERVICE));
if (pdb == null) {
Log.e(TAG, "No persistent data block service");
- return null;
+ throw new UnsupportedOperationException("not supported on this device");
}
+ // The following will throw an UnsupportedOperationException if the device does not
+ // support factory reset credentials (or something went wrong retrieving it).
if (!pdb.hasFrpCredentialHandle()) {
Log.i(TAG, "The persistent data block does not have a factory reset credential.");
return null;
diff --git a/core/java/android/app/Notification.java b/core/java/android/app/Notification.java
index 2e3b8af..d6fddfc 100644
--- a/core/java/android/app/Notification.java
+++ b/core/java/android/app/Notification.java
@@ -4130,7 +4130,7 @@
final Bundle ex = mN.extras;
updateBackgroundColor(contentView);
bindNotificationHeader(contentView, p.ambient, p.headerTextSecondary);
- bindLargeIcon(contentView, p.hideLargeIcon, p.alwaysShowReply);
+ bindLargeIcon(contentView, p.hideLargeIcon || p.ambient, p.alwaysShowReply);
boolean showProgress = handleProgressBar(p.hasProgress, contentView, ex);
if (p.title != null) {
contentView.setViewVisibility(R.id.title, View.VISIBLE);
diff --git a/core/java/android/app/NotificationChannel.java b/core/java/android/app/NotificationChannel.java
index c06ad3f..30f2697 100644
--- a/core/java/android/app/NotificationChannel.java
+++ b/core/java/android/app/NotificationChannel.java
@@ -32,8 +32,6 @@
import com.android.internal.util.Preconditions;
-import com.android.internal.util.Preconditions;
-
import org.json.JSONException;
import org.json.JSONObject;
import org.xmlpull.v1.XmlPullParser;
@@ -936,7 +934,9 @@
}
/** @hide */
- public void toProto(ProtoOutputStream proto) {
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+
proto.write(NotificationChannelProto.ID, mId);
proto.write(NotificationChannelProto.NAME, mName);
proto.write(NotificationChannelProto.DESCRIPTION, mDesc);
@@ -959,10 +959,10 @@
proto.write(NotificationChannelProto.IS_DELETED, mDeleted);
proto.write(NotificationChannelProto.GROUP, mGroup);
if (mAudioAttributes != null) {
- long aToken = proto.start(NotificationChannelProto.AUDIO_ATTRIBUTES);
- mAudioAttributes.toProto(proto);
- proto.end(aToken);
+ mAudioAttributes.writeToProto(proto, NotificationChannelProto.AUDIO_ATTRIBUTES);
}
proto.write(NotificationChannelProto.IS_BLOCKABLE_SYSTEM, mBlockableSystem);
+
+ proto.end(token);
}
}
diff --git a/core/java/android/app/NotificationChannelGroup.java b/core/java/android/app/NotificationChannelGroup.java
index 5cb7fb7..16166f7 100644
--- a/core/java/android/app/NotificationChannelGroup.java
+++ b/core/java/android/app/NotificationChannelGroup.java
@@ -298,13 +298,17 @@
}
/** @hide */
- public void toProto(ProtoOutputStream proto) {
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+
proto.write(NotificationChannelGroupProto.ID, mId);
proto.write(NotificationChannelGroupProto.NAME, mName.toString());
proto.write(NotificationChannelGroupProto.DESCRIPTION, mDescription);
proto.write(NotificationChannelGroupProto.IS_BLOCKED, mBlocked);
for (NotificationChannel channel : mChannels) {
- channel.toProto(proto);
+ channel.writeToProto(proto, NotificationChannelGroupProto.CHANNELS);
}
+
+ proto.end(token);
}
}
diff --git a/core/java/android/app/NotificationManager.java b/core/java/android/app/NotificationManager.java
index 659cf16..49c03ab 100644
--- a/core/java/android/app/NotificationManager.java
+++ b/core/java/android/app/NotificationManager.java
@@ -93,6 +93,18 @@
private static boolean localLOGV = false;
/**
+ * Intent that is broadcast when an application is blocked or unblocked.
+ *
+ * This broadcast is only sent to the app whose block state has changed.
+ *
+ * Input: nothing
+ * Output: nothing
+ */
+ @SdkConstant(SdkConstant.SdkConstantType.BROADCAST_INTENT_ACTION)
+ public static final String ACTION_APP_BLOCK_STATE_CHANGED =
+ "android.app.action.APP_BLOCK_STATE_CHANGED";
+
+ /**
* Intent that is broadcast when a {@link NotificationChannel} is blocked
* (when {@link NotificationChannel#getImportance()} is {@link #IMPORTANCE_NONE}) or unblocked
* (when {@link NotificationChannel#getImportance()} is anything other than
@@ -1133,7 +1145,7 @@
}
/** @hide */
- public void toProto(ProtoOutputStream proto, long fieldId) {
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
final long pToken = proto.start(fieldId);
bitwiseToProtoEnum(proto, PolicyProto.PRIORITY_CATEGORIES, priorityCategories);
diff --git a/core/java/android/app/ProfilerInfo.java b/core/java/android/app/ProfilerInfo.java
index a295c4c..0ed1b08 100644
--- a/core/java/android/app/ProfilerInfo.java
+++ b/core/java/android/app/ProfilerInfo.java
@@ -20,6 +20,7 @@
import android.os.ParcelFileDescriptor;
import android.os.Parcelable;
import android.util.Slog;
+import android.util.proto.ProtoOutputStream;
import java.io.IOException;
import java.util.Objects;
@@ -124,6 +125,20 @@
out.writeBoolean(attachAgentDuringBind);
}
+ /** @hide */
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+ proto.write(ProfilerInfoProto.PROFILE_FILE, profileFile);
+ if (profileFd != null) {
+ proto.write(ProfilerInfoProto.PROFILE_FD, profileFd.getFd());
+ }
+ proto.write(ProfilerInfoProto.SAMPLING_INTERVAL, samplingInterval);
+ proto.write(ProfilerInfoProto.AUTO_STOP_PROFILER, autoStopProfiler);
+ proto.write(ProfilerInfoProto.STREAMING_OUTPUT, streamingOutput);
+ proto.write(ProfilerInfoProto.AGENT, agent);
+ proto.end(token);
+ }
+
public static final Parcelable.Creator<ProfilerInfo> CREATOR =
new Parcelable.Creator<ProfilerInfo>() {
@Override
diff --git a/core/java/android/app/ResourcesManager.java b/core/java/android/app/ResourcesManager.java
index fb11272..b96e028 100644
--- a/core/java/android/app/ResourcesManager.java
+++ b/core/java/android/app/ResourcesManager.java
@@ -21,6 +21,7 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.content.pm.ActivityInfo;
+import android.content.res.ApkAssets;
import android.content.res.AssetManager;
import android.content.res.CompatResources;
import android.content.res.CompatibilityInfo;
@@ -34,6 +35,7 @@
import android.util.ArrayMap;
import android.util.DisplayMetrics;
import android.util.Log;
+import android.util.LruCache;
import android.util.Pair;
import android.util.Slog;
import android.view.Display;
@@ -41,9 +43,13 @@
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.ArrayUtils;
+import com.android.internal.util.IndentingPrintWriter;
+import java.io.IOException;
+import java.io.PrintWriter;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
+import java.util.Collection;
import java.util.Objects;
import java.util.WeakHashMap;
import java.util.function.Predicate;
@@ -59,12 +65,7 @@
* Predicate that returns true if a WeakReference is gc'ed.
*/
private static final Predicate<WeakReference<Resources>> sEmptyReferencePredicate =
- new Predicate<WeakReference<Resources>>() {
- @Override
- public boolean test(WeakReference<Resources> weakRef) {
- return weakRef == null || weakRef.get() == null;
- }
- };
+ weakRef -> weakRef == null || weakRef.get() == null;
/**
* The global compatibility settings.
@@ -89,6 +90,48 @@
*/
private final ArrayList<WeakReference<Resources>> mResourceReferences = new ArrayList<>();
+ private static class ApkKey {
+ public final String path;
+ public final boolean sharedLib;
+ public final boolean overlay;
+
+ ApkKey(String path, boolean sharedLib, boolean overlay) {
+ this.path = path;
+ this.sharedLib = sharedLib;
+ this.overlay = overlay;
+ }
+
+ @Override
+ public int hashCode() {
+ int result = 1;
+ result = 31 * result + this.path.hashCode();
+ result = 31 * result + Boolean.hashCode(this.sharedLib);
+ result = 31 * result + Boolean.hashCode(this.overlay);
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (!(obj instanceof ApkKey)) {
+ return false;
+ }
+ ApkKey other = (ApkKey) obj;
+ return this.path.equals(other.path) && this.sharedLib == other.sharedLib
+ && this.overlay == other.overlay;
+ }
+ }
+
+ /**
+ * The ApkAssets we are caching and intend to hold strong references to.
+ */
+ private final LruCache<ApkKey, ApkAssets> mLoadedApkAssets = new LruCache<>(15);
+
+ /**
+ * The ApkAssets that are being referenced in the wild that we can reuse, even if they aren't
+ * in our LRU cache. Bonus resources :)
+ */
+ private final ArrayMap<ApkKey, WeakReference<ApkAssets>> mCachedApkAssets = new ArrayMap<>();
+
/**
* Resources and base configuration override associated with an Activity.
*/
@@ -260,6 +303,41 @@
}
}
+ private @NonNull ApkAssets loadApkAssets(String path, boolean sharedLib, boolean overlay)
+ throws IOException {
+ final ApkKey newKey = new ApkKey(path, sharedLib, overlay);
+ ApkAssets apkAssets = mLoadedApkAssets.get(newKey);
+ if (apkAssets != null) {
+ return apkAssets;
+ }
+
+ // Optimistically check if this ApkAssets exists somewhere else.
+ final WeakReference<ApkAssets> apkAssetsRef = mCachedApkAssets.get(newKey);
+ if (apkAssetsRef != null) {
+ apkAssets = apkAssetsRef.get();
+ if (apkAssets != null) {
+ mLoadedApkAssets.put(newKey, apkAssets);
+ return apkAssets;
+ } else {
+ // Clean up the reference.
+ mCachedApkAssets.remove(newKey);
+ }
+ }
+
+ // We must load this from disk.
+ if (overlay) {
+ final String idmapPath = "/data/resource-cache/"
+ + path.substring(1).replace('/', '@')
+ + "@idmap";
+ apkAssets = ApkAssets.loadOverlayFromPath(idmapPath, false /*system*/);
+ } else {
+ apkAssets = ApkAssets.loadFromPath(path, false /*system*/, sharedLib);
+ }
+ mLoadedApkAssets.put(newKey, apkAssets);
+ mCachedApkAssets.put(newKey, new WeakReference<>(apkAssets));
+ return apkAssets;
+ }
+
/**
* Creates an AssetManager from the paths within the ResourcesKey.
*
@@ -270,13 +348,15 @@
*/
@VisibleForTesting
protected @Nullable AssetManager createAssetManager(@NonNull final ResourcesKey key) {
- AssetManager assets = new AssetManager();
+ final ArrayList<ApkAssets> apkAssets = new ArrayList<>();
// resDir can be null if the 'android' package is creating a new Resources object.
// This is fine, since each AssetManager automatically loads the 'android' package
// already.
if (key.mResDir != null) {
- if (assets.addAssetPath(key.mResDir) == 0) {
+ try {
+ apkAssets.add(loadApkAssets(key.mResDir, false /*sharedLib*/, false /*overlay*/));
+ } catch (IOException e) {
Log.e(TAG, "failed to add asset path " + key.mResDir);
return null;
}
@@ -284,7 +364,10 @@
if (key.mSplitResDirs != null) {
for (final String splitResDir : key.mSplitResDirs) {
- if (assets.addAssetPath(splitResDir) == 0) {
+ try {
+ apkAssets.add(loadApkAssets(splitResDir, false /*sharedLib*/,
+ false /*overlay*/));
+ } catch (IOException e) {
Log.e(TAG, "failed to add split asset path " + splitResDir);
return null;
}
@@ -293,7 +376,13 @@
if (key.mOverlayDirs != null) {
for (final String idmapPath : key.mOverlayDirs) {
- assets.addOverlayPath(idmapPath);
+ try {
+ apkAssets.add(loadApkAssets(idmapPath, false /*sharedLib*/, true /*overlay*/));
+ } catch (IOException e) {
+ Log.w(TAG, "failed to add overlay path " + idmapPath);
+
+ // continue.
+ }
}
}
@@ -302,16 +391,77 @@
if (libDir.endsWith(".apk")) {
// Avoid opening files we know do not have resources,
// like code-only .jar files.
- if (assets.addAssetPathAsSharedLibrary(libDir) == 0) {
+ try {
+ apkAssets.add(loadApkAssets(libDir, true /*sharedLib*/, false /*overlay*/));
+ } catch (IOException e) {
Log.w(TAG, "Asset path '" + libDir +
"' does not exist or contains no resources.");
+
+ // continue.
}
}
}
}
+
+ AssetManager assets = new AssetManager();
+ assets.setApkAssets(apkAssets.toArray(new ApkAssets[apkAssets.size()]),
+ false /*invalidateCaches*/);
return assets;
}
+ private static <T> int countLiveReferences(Collection<WeakReference<T>> collection) {
+ int count = 0;
+ for (WeakReference<T> ref : collection) {
+ final T value = ref != null ? ref.get() : null;
+ if (value != null) {
+ count++;
+ }
+ }
+ return count;
+ }
+
+ /**
+ * @hide
+ */
+ public void dump(String prefix, PrintWriter printWriter) {
+ synchronized (this) {
+ IndentingPrintWriter pw = new IndentingPrintWriter(printWriter, " ");
+ for (int i = 0; i < prefix.length() / 2; i++) {
+ pw.increaseIndent();
+ }
+
+ pw.println("ResourcesManager:");
+ pw.increaseIndent();
+ pw.print("cached apks: total=");
+ pw.print(mLoadedApkAssets.size());
+ pw.print(" created=");
+ pw.print(mLoadedApkAssets.createCount());
+ pw.print(" evicted=");
+ pw.print(mLoadedApkAssets.evictionCount());
+ pw.print(" hit=");
+ pw.print(mLoadedApkAssets.hitCount());
+ pw.print(" miss=");
+ pw.print(mLoadedApkAssets.missCount());
+ pw.print(" max=");
+ pw.print(mLoadedApkAssets.maxSize());
+ pw.println();
+
+ pw.print("total apks: ");
+ pw.println(countLiveReferences(mCachedApkAssets.values()));
+
+ pw.print("resources: ");
+
+ int references = countLiveReferences(mResourceReferences);
+ for (ActivityResources activityResources : mActivityResourceReferences.values()) {
+ references += countLiveReferences(activityResources.activityResources);
+ }
+ pw.println(references);
+
+ pw.print("resource impls: ");
+ pw.println(countLiveReferences(mResourceImpls.values()));
+ }
+ }
+
private Configuration generateConfig(@NonNull ResourcesKey key, @NonNull DisplayMetrics dm) {
Configuration config;
final boolean isDefaultDisplay = (key.mDisplayId == Display.DEFAULT_DISPLAY);
@@ -630,28 +780,16 @@
// We will create the ResourcesImpl object outside of holding this lock.
}
- }
- // If we're here, we didn't find a suitable ResourcesImpl to use, so create one now.
- ResourcesImpl resourcesImpl = createResourcesImpl(key);
- if (resourcesImpl == null) {
- return null;
- }
-
- synchronized (this) {
- ResourcesImpl existingResourcesImpl = findResourcesImplForKeyLocked(key);
- if (existingResourcesImpl != null) {
- if (DEBUG) {
- Slog.d(TAG, "- got beat! existing impl=" + existingResourcesImpl
- + " new impl=" + resourcesImpl);
- }
- resourcesImpl.getAssets().close();
- resourcesImpl = existingResourcesImpl;
- } else {
- // Add this ResourcesImpl to the cache.
- mResourceImpls.put(key, new WeakReference<>(resourcesImpl));
+ // If we're here, we didn't find a suitable ResourcesImpl to use, so create one now.
+ ResourcesImpl resourcesImpl = createResourcesImpl(key);
+ if (resourcesImpl == null) {
+ return null;
}
+ // Add this ResourcesImpl to the cache.
+ mResourceImpls.put(key, new WeakReference<>(resourcesImpl));
+
final Resources resources;
if (activityToken != null) {
resources = getOrCreateResourcesForActivityLocked(activityToken, classLoader,
diff --git a/core/java/android/app/Service.java b/core/java/android/app/Service.java
index 256c479..ea0fd75 100644
--- a/core/java/android/app/Service.java
+++ b/core/java/android/app/Service.java
@@ -471,14 +471,6 @@
* {@link #onStart} and returns either {@link #START_STICKY}
* or {@link #START_STICKY_COMPATIBILITY}.
*
- * <p>If you need your application to run on platform versions prior to API
- * level 5, you can use the following model to handle the older {@link #onStart}
- * callback in that case. The <code>handleCommand</code> method is implemented by
- * you as appropriate:
- *
- * {@sample development/samples/ApiDemos/src/com/example/android/apis/app/ForegroundService.java
- * start_compatibility}
- *
* <p class="caution">Note that the system calls this on your
* service's main thread. A service's main thread is the same
* thread where UI operations take place for Activities running in the
@@ -687,6 +679,10 @@
* {@link #startService(Intent)} first to tell the system it should keep the service running,
* and then use this method to tell it to keep it running harder.</p>
*
+ * <p>Apps targeting API {@link android.os.Build.VERSION_CODES#P} or later must request
+ * the permission {@link android.Manifest.permission#FOREGROUND_SERVICE} in order to use
+ * this API.</p>
+ *
* @param id The identifier for this notification as per
* {@link NotificationManager#notify(int, Notification)
* NotificationManager.notify(int, Notification)}; must not be 0.
diff --git a/core/java/android/app/admin/DeviceAdminReceiver.java b/core/java/android/app/admin/DeviceAdminReceiver.java
index ffb3aff..28e845a 100644
--- a/core/java/android/app/admin/DeviceAdminReceiver.java
+++ b/core/java/android/app/admin/DeviceAdminReceiver.java
@@ -483,19 +483,28 @@
"android.app.action.TRANSFER_OWNERSHIP_COMPLETE";
/**
+ * Broadcast action: notify the device owner that the ownership of one of its affiliated
+ * profiles is transferred.
+ *
+ * @hide
+ */
+ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
+ public static final String ACTION_AFFILIATED_PROFILE_TRANSFER_OWNERSHIP_COMPLETE =
+ "android.app.action.AFFILIATED_PROFILE_TRANSFER_OWNERSHIP_COMPLETE";
+
+ /**
* A {@link android.os.Parcelable} extra of type {@link android.os.PersistableBundle} that
* allows a mobile device management application to pass data to the management application
* instance after owner transfer.
*
- * <p>
- * If the transfer is successful, the new device owner receives the data in
+ * <p>If the transfer is successful, the new owner receives the data in
* {@link DeviceAdminReceiver#onTransferOwnershipComplete(Context, PersistableBundle)}.
* The bundle is not changed during the ownership transfer.
*
* @see DevicePolicyManager#transferOwnership(ComponentName, ComponentName, PersistableBundle)
*/
- public static final String EXTRA_TRANSFER_OWNER_ADMIN_EXTRAS_BUNDLE =
- "android.app.extra.TRANSFER_OWNER_ADMIN_EXTRAS_BUNDLE";
+ public static final String EXTRA_TRANSFER_OWNERSHIP_ADMIN_EXTRAS_BUNDLE =
+ "android.app.extra.TRANSFER_OWNERSHIP_ADMIN_EXTRAS_BUNDLE";
/**
* Name under which a device administration component indicates whether it supports transfer of
@@ -994,6 +1003,26 @@
}
/**
+ * Called on the device owner when the ownership of one of its affiliated profiles is
+ * transferred.
+ *
+ * <p>This can be used when transferring both device and profile ownership when using
+ * work profile on a fully managed device. The process would look like this:
+ * <ol>
+ * <li>Transfer profile ownership</li>
+ * <li>The device owner gets notified with this callback</li>
+ * <li>Transfer device ownership</li>
+ * <li>Both profile and device ownerships have been transferred</li>
+ * </ol>
+ *
+ * @param context the running context as per {@link #onReceive}
+ * @param user the {@link UserHandle} of the affiliated user
+ * @see DevicePolicyManager#transferOwnership(ComponentName, ComponentName, PersistableBundle)
+ */
+ public void onTransferAffiliatedProfileOwnershipComplete(Context context, UserHandle user) {
+ }
+
+ /**
* Intercept standard device administrator broadcasts. Implementations
* should not override this method; it is better to implement the
* convenience callbacks for each action.
@@ -1063,8 +1092,11 @@
onUserSwitched(context, intent, intent.getParcelableExtra(Intent.EXTRA_USER));
} else if (ACTION_TRANSFER_OWNERSHIP_COMPLETE.equals(action)) {
PersistableBundle bundle =
- intent.getParcelableExtra(EXTRA_TRANSFER_OWNER_ADMIN_EXTRAS_BUNDLE);
+ intent.getParcelableExtra(EXTRA_TRANSFER_OWNERSHIP_ADMIN_EXTRAS_BUNDLE);
onTransferOwnershipComplete(context, bundle);
+ } else if (ACTION_AFFILIATED_PROFILE_TRANSFER_OWNERSHIP_COMPLETE.equals(action)) {
+ onTransferAffiliatedProfileOwnershipComplete(context,
+ intent.getParcelableExtra(Intent.EXTRA_USER));
}
}
}
diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index bad19e3..8f76032 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -68,6 +68,7 @@
import android.security.keystore.ParcelableKeyGenParameterSpec;
import android.service.restrictions.RestrictionsReceiver;
import android.telephony.TelephonyManager;
+import android.telephony.data.ApnSetting;
import android.util.ArraySet;
import android.util.Log;
@@ -7036,14 +7037,14 @@
* task. From {@link android.os.Build.VERSION_CODES#M} removing packages from the lock task
* package list results in locked tasks belonging to those packages to be finished.
* <p>
- * This function can only be called by the device owner or by a profile owner of a user/profile
- * that is affiliated with the device. See {@link #isAffiliatedUser}. Any packages
- * set via this method will be cleared if the user becomes unaffiliated.
+ * This function can only be called by the device owner, a profile owner of an affiliated user
+ * or profile, or the profile owner when no device owner is set. See {@link #isAffiliatedUser}.
+ * Any package set via this method will be cleared if the user becomes unaffiliated.
*
* @param packages The list of packages allowed to enter lock task mode
* @param admin Which {@link DeviceAdminReceiver} this request is associated with.
- * @throws SecurityException if {@code admin} is not the device owner, or the profile owner of
- * an affiliated user or profile.
+ * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an
+ * affiliated user or profile, or the profile owner when no device owner is set.
* @see #isAffiliatedUser
* @see Activity#startLockTask()
* @see DeviceAdminReceiver#onLockTaskModeEntering(Context, Intent, String)
@@ -7065,8 +7066,8 @@
/**
* Returns the list of packages allowed to start the lock task mode.
*
- * @throws SecurityException if {@code admin} is not the device owner, or the profile owner of
- * an affiliated user or profile.
+ * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an
+ * affiliated user or profile, or the profile owner when no device owner is set.
* @see #isAffiliatedUser
* @see #setLockTaskPackages
*/
@@ -7106,9 +7107,9 @@
* is in LockTask mode. If this method is not called, none of the features listed here will be
* enabled.
* <p>
- * This function can only be called by the device owner or by a profile owner of a user/profile
- * that is affiliated with the device. See {@link #isAffiliatedUser}. Any features
- * set via this method will be cleared if the user becomes unaffiliated.
+ * This function can only be called by the device owner, a profile owner of an affiliated user
+ * or profile, or the profile owner when no device owner is set. See {@link #isAffiliatedUser}.
+ * Any features set via this method will be cleared if the user becomes unaffiliated.
*
* @param admin Which {@link DeviceAdminReceiver} this request is associated with.
* @param flags Bitfield of feature flags:
@@ -7119,9 +7120,10 @@
* {@link #LOCK_TASK_FEATURE_RECENTS},
* {@link #LOCK_TASK_FEATURE_GLOBAL_ACTIONS},
* {@link #LOCK_TASK_FEATURE_KEYGUARD}
- * @throws SecurityException if {@code admin} is not the device owner, or the profile owner of
- * an affiliated user or profile.
+ * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an
+ * affiliated user or profile, or the profile owner when no device owner is set.
* @see #isAffiliatedUser
+ * @throws SecurityException if {@code admin} is not the device owner or the profile owner.
*/
public void setLockTaskFeatures(@NonNull ComponentName admin, @LockTaskFeature int flags) {
throwIfParentInstance("setLockTaskFeatures");
@@ -7139,8 +7141,8 @@
*
* @param admin Which {@link DeviceAdminReceiver} this request is associated with.
* @return bitfield of flags. See {@link #setLockTaskFeatures(ComponentName, int)} for a list.
- * @throws SecurityException if {@code admin} is not the device owner, or the profile owner of
- * an affiliated user or profile.
+ * @throws SecurityException if {@code admin} is not the device owner, the profile owner of an
+ * affiliated user or profile, or the profile owner when no device owner is set.
* @see #isAffiliatedUser
* @see #setLockTaskFeatures
*/
@@ -9142,9 +9144,13 @@
* <li>A profile owner can only be transferred to a new profile owner</li>
* </ul>
*
- * <p>Use the {@code bundle} parameter to pass data to the new administrator. The parameters
+ * <p>Use the {@code bundle} parameter to pass data to the new administrator. The data
* will be received in the
- * {@link DeviceAdminReceiver#onTransferOwnershipComplete(Context, PersistableBundle)} callback.
+ * {@link DeviceAdminReceiver#onTransferOwnershipComplete(Context, PersistableBundle)}
+ * callback of the new administrator.
+ *
+ * <p>The transfer has failed if the original administrator is still the corresponding owner
+ * after calling this method.
*
* <p>The incoming target administrator must have the
* {@link DeviceAdminReceiver#SUPPORT_TRANSFER_OWNERSHIP_META_DATA} <code>meta-data</code> tag
@@ -9155,11 +9161,11 @@
* @param target which {@link DeviceAdminReceiver} we want the new administrator to be
* @param bundle data to be sent to the new administrator
* @throws SecurityException if {@code admin} is not a device owner nor a profile owner
- * @throws IllegalArgumentException if {@code admin} or {@code target} is {@code null},
- * both are components in the same package or {@code target} is not an active admin
+ * @throws IllegalArgumentException if {@code admin} or {@code target} is {@code null}, they
+ * are components in the same package or {@code target} is not an active admin
*/
public void transferOwnership(@NonNull ComponentName admin, @NonNull ComponentName target,
- PersistableBundle bundle) {
+ @Nullable PersistableBundle bundle) {
throwIfParentInstance("transferOwnership");
try {
mService.transferOwnership(admin, target, bundle);
@@ -9284,16 +9290,154 @@
}
/**
- * Returns error message to be displayed when printing is disabled.
+ * Called by device owner to add an override APN.
*
- * Used only by PrintService.
- * @return Localized error message.
- * @hide
+ * @param admin which {@link DeviceAdminReceiver} this request is associated with
+ * @param apnSetting the override APN to insert
+ * @return The {@code id} of inserted override APN. Or {@code -1} when failed to insert into
+ * the database.
+ * @throws SecurityException if {@code admin} is not a device owner.
+ *
+ * @see #setOverrideApnsEnabled(ComponentName, boolean)
*/
- @SystemApi
- public CharSequence getPrintingDisabledReason() {
+ public int addOverrideApn(@NonNull ComponentName admin, @NonNull ApnSetting apnSetting) {
+ throwIfParentInstance("addOverrideApn");
+ if (mService != null) {
+ try {
+ return mService.addOverrideApn(admin, apnSetting);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+ return -1;
+ }
+
+ /**
+ * Called by device owner to update an override APN.
+ *
+ * @param admin which {@link DeviceAdminReceiver} this request is associated with
+ * @param apnId the {@code id} of the override APN to update
+ * @param apnSetting the override APN to update
+ * @return {@code true} if the required override APN is successfully updated,
+ * {@code false} otherwise.
+ * @throws SecurityException if {@code admin} is not a device owner.
+ *
+ * @see #setOverrideApnsEnabled(ComponentName, boolean)
+ */
+ public boolean updateOverrideApn(@NonNull ComponentName admin, int apnId,
+ @NonNull ApnSetting apnSetting) {
+ throwIfParentInstance("updateOverrideApn");
+ if (mService != null) {
+ try {
+ return mService.updateOverrideApn(admin, apnId, apnSetting);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Called by device owner to remove an override APN.
+ *
+ * @param admin which {@link DeviceAdminReceiver} this request is associated with
+ * @param apnId the {@code id} of the override APN to remove
+ * @return {@code true} if the required override APN is successfully removed, {@code false}
+ * otherwise.
+ * @throws SecurityException if {@code admin} is not a device owner.
+ *
+ * @see #setOverrideApnsEnabled(ComponentName, boolean)
+ */
+ public boolean removeOverrideApn(@NonNull ComponentName admin, int apnId) {
+ throwIfParentInstance("removeOverrideApn");
+ if (mService != null) {
+ try {
+ return mService.removeOverrideApn(admin, apnId);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Called by device owner to get all override APNs inserted by device owner.
+ *
+ * @param admin which {@link DeviceAdminReceiver} this request is associated with
+ * @return A list of override APNs inserted by device owner.
+ * @throws SecurityException if {@code admin} is not a device owner.
+ *
+ * @see #setOverrideApnsEnabled(ComponentName, boolean)
+ */
+ public List<ApnSetting> getOverrideApns(@NonNull ComponentName admin) {
+ throwIfParentInstance("getOverrideApns");
+ if (mService != null) {
+ try {
+ return mService.getOverrideApns(admin);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+ return Collections.emptyList();
+ }
+
+ /**
+ * Called by device owner to set if override APNs should be enabled.
+ * <p> Override APNs are separated from other APNs on the device, and can only be inserted or
+ * modified by the device owner. When enabled, only override APNs are in use, any other APNs
+ * are ignored.
+ *
+ * @param admin which {@link DeviceAdminReceiver} this request is associated with
+ * @param enabled {@code true} if override APNs should be enabled, {@code false} otherwise
+ * @throws SecurityException if {@code admin} is not a device owner.
+ */
+ public void setOverrideApnsEnabled(@NonNull ComponentName admin, boolean enabled) {
+ throwIfParentInstance("setOverrideApnEnabled");
+ if (mService != null) {
+ try {
+ mService.setOverrideApnsEnabled(admin, enabled);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+ }
+
+ /**
+ * Called by device owner to check if override APNs are currently enabled.
+ *
+ * @param admin which {@link DeviceAdminReceiver} this request is associated with
+ * @return {@code true} if override APNs are currently enabled, {@code false} otherwise.
+ * @throws SecurityException if {@code admin} is not a device owner.
+ *
+ * @see #setOverrideApnsEnabled(ComponentName, boolean)
+ */
+ public boolean isOverrideApnEnabled(@NonNull ComponentName admin) {
+ throwIfParentInstance("isOverrideApnEnabled");
+ if (mService != null) {
+ try {
+ return mService.isOverrideApnEnabled(admin);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Returns the data passed from the current administrator to the new administrator during an
+ * ownership transfer. This is the same {@code bundle} passed in
+ * {@link #transferOwnership(ComponentName, ComponentName, PersistableBundle)}.
+ *
+ * <p>Returns <code>null</code> if no ownership transfer was started for the calling user.
+ *
+ * @see #transferOwnership
+ * @see DeviceAdminReceiver#onTransferOwnershipComplete(Context, PersistableBundle)
+ */
+ @Nullable
+ public PersistableBundle getTransferOwnershipBundle() {
+ throwIfParentInstance("getTransferOwnershipBundle");
try {
- return mService.getPrintingDisabledReason();
+ return mService.getTransferOwnershipBundle();
} catch (RemoteException re) {
throw re.rethrowFromSystemServer();
}
diff --git a/core/java/android/app/admin/DevicePolicyManagerInternal.java b/core/java/android/app/admin/DevicePolicyManagerInternal.java
index 531bef0..ebaf464 100644
--- a/core/java/android/app/admin/DevicePolicyManagerInternal.java
+++ b/core/java/android/app/admin/DevicePolicyManagerInternal.java
@@ -132,4 +132,13 @@
* @param userId The user in question
*/
public abstract boolean canUserHaveUntrustedCredentialReset(@UserIdInt int userId);
+
+ /**
+ * Return text of error message if printing is disabled.
+ * Called by Print Service when printing is disabled by PO or DO when printing is attempted.
+ *
+ * @param userId The user in question
+ * @return localized error message
+ */
+ public abstract CharSequence getPrintingDisabledReasonForUser(@UserIdInt int userId);
}
diff --git a/core/java/android/app/admin/IDevicePolicyManager.aidl b/core/java/android/app/admin/IDevicePolicyManager.aidl
index 514dca9..daee6b4 100644
--- a/core/java/android/app/admin/IDevicePolicyManager.aidl
+++ b/core/java/android/app/admin/IDevicePolicyManager.aidl
@@ -38,6 +38,7 @@
import android.os.UserHandle;
import android.security.keymaster.KeymasterCertificateChain;
import android.security.keystore.ParcelableKeyGenParameterSpec;
+import android.telephony.data.ApnSetting;
import java.util.List;
@@ -390,7 +391,9 @@
boolean isLogoutEnabled();
List<String> getDisallowedSystemApps(in ComponentName admin, int userId, String provisioningAction);
+
void transferOwnership(in ComponentName admin, in ComponentName target, in PersistableBundle bundle);
+ PersistableBundle getTransferOwnershipBundle();
void setStartUserSessionMessage(in ComponentName admin, in CharSequence startUserSessionMessage);
void setEndUserSessionMessage(in ComponentName admin, in CharSequence endUserSessionMessage);
@@ -399,8 +402,14 @@
void setPrintingEnabled(in ComponentName admin, boolean enabled);
boolean isPrintingEnabled();
- CharSequence getPrintingDisabledReason();
List<String> setMeteredDataDisabled(in ComponentName admin, in List<String> packageNames);
List<String> getMeteredDataDisabled(in ComponentName admin);
+
+ int addOverrideApn(in ComponentName admin, in ApnSetting apnSetting);
+ boolean updateOverrideApn(in ComponentName admin, int apnId, in ApnSetting apnSetting);
+ boolean removeOverrideApn(in ComponentName admin, int apnId);
+ List<ApnSetting> getOverrideApns(in ComponentName admin);
+ void setOverrideApnsEnabled(in ComponentName admin, boolean enabled);
+ boolean isOverrideApnEnabled(in ComponentName admin);
}
diff --git a/core/java/android/app/backup/BackupManagerMonitor.java b/core/java/android/app/backup/BackupManagerMonitor.java
index ae4a98a..a91aded 100644
--- a/core/java/android/app/backup/BackupManagerMonitor.java
+++ b/core/java/android/app/backup/BackupManagerMonitor.java
@@ -172,6 +172,12 @@
public static final int LOG_EVENT_ID_NO_PACKAGES = 49;
public static final int LOG_EVENT_ID_TRANSPORT_IS_NULL = 50;
+ /**
+ * The transport returned {@link BackupTransport#TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED}.
+ * @hide
+ */
+ public static final int LOG_EVENT_ID_TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED = 51;
+
diff --git a/core/java/android/app/backup/BackupTransport.java b/core/java/android/app/backup/BackupTransport.java
index 3558e34..266f58d 100644
--- a/core/java/android/app/backup/BackupTransport.java
+++ b/core/java/android/app/backup/BackupTransport.java
@@ -51,6 +51,20 @@
public static final int AGENT_UNKNOWN = -1004;
public static final int TRANSPORT_QUOTA_EXCEEDED = -1005;
+ /**
+ * Indicates that the transport cannot accept a diff backup for this package.
+ *
+ * <p>Backup manager should clear its state for this package and immediately retry a
+ * non-incremental backup. This might be used if the transport no longer has data for this
+ * package in its backing store.
+ *
+ * <p>This is only valid when backup manager called {@link
+ * #performBackup(PackageInfo, ParcelFileDescriptor, int)} with {@link #FLAG_INCREMENTAL}.
+ *
+ * @hide
+ */
+ public static final int TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED = -1006;
+
// Indicates that operation was initiated by user, not a scheduled one.
// Transport should ignore its own moratoriums for call with this flag set.
public static final int FLAG_USER_INITIATED = 1;
@@ -252,6 +266,13 @@
* set then {@link BackupTransport#FLAG_NON_INCREMENTAL} will be set. Before P neither flag will
* be set regardless of whether the backup is incremental or not.
*
+ * <p>If {@link BackupTransport#FLAG_INCREMENTAL} is set and the transport does not have data
+ * for this package in its storage backend then it cannot apply the incremental diff. Thus it
+ * should return {@link BackupTransport#TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED} to indicate
+ * that backup manager should delete its state and retry the package as a non-incremental
+ * backup. Before P, or if this is a non-incremental backup, then this return code is equivalent
+ * to {@link BackupTransport#TRANSPORT_ERROR}.
+ *
* @param packageInfo The identity of the application whose data is being backed up.
* This specifically includes the signature list for the package.
* @param inFd Descriptor of file with data that resulted from invoking the application's
@@ -262,9 +283,11 @@
* @return one of {@link BackupTransport#TRANSPORT_OK} (OK so far),
* {@link BackupTransport#TRANSPORT_PACKAGE_REJECTED} (to suppress backup of this
* specific package, but allow others to proceed),
- * {@link BackupTransport#TRANSPORT_ERROR} (on network error or other failure), or
- * {@link BackupTransport#TRANSPORT_NOT_INITIALIZED} (if the backend dataset has
- * become lost due to inactivity purge or some other reason and needs re-initializing)
+ * {@link BackupTransport#TRANSPORT_ERROR} (on network error or other failure), {@link
+ * BackupTransport#TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED} (if the transport cannot accept
+ * an incremental backup for this package), or {@link
+ * BackupTransport#TRANSPORT_NOT_INITIALIZED} (if the backend dataset has become lost due to
+ * inactivity purge or some other reason and needs re-initializing)
*/
public int performBackup(PackageInfo packageInfo, ParcelFileDescriptor inFd, int flags) {
return performBackup(packageInfo, inFd);
diff --git a/core/java/android/app/usage/UsageEvents.java b/core/java/android/app/usage/UsageEvents.java
index f04e907..edb992b 100644
--- a/core/java/android/app/usage/UsageEvents.java
+++ b/core/java/android/app/usage/UsageEvents.java
@@ -106,6 +106,12 @@
*/
public static final int NOTIFICATION_SEEN = 10;
+ /**
+ * An event type denoting a change in App Standby Bucket.
+ * @hide
+ */
+ public static final int STANDBY_BUCKET_CHANGED = 11;
+
/** @hide */
public static final int FLAG_IS_PACKAGE_INSTANT_APP = 1 << 0;
@@ -170,6 +176,13 @@
*/
public String[] mContentAnnotations;
+ /**
+ * The app standby bucket assigned.
+ * Only present for {@link #STANDBY_BUCKET_CHANGED} event types
+ * {@hide}
+ */
+ public int mBucket;
+
/** @hide */
@EventFlags
public int mFlags;
@@ -189,6 +202,7 @@
mContentType = orig.mContentType;
mContentAnnotations = orig.mContentAnnotations;
mFlags = orig.mFlags;
+ mBucket = orig.mBucket;
}
/**
@@ -399,6 +413,9 @@
p.writeString(event.mContentType);
p.writeStringArray(event.mContentAnnotations);
break;
+ case Event.STANDBY_BUCKET_CHANGED:
+ p.writeInt(event.mBucket);
+ break;
}
}
@@ -442,6 +459,9 @@
eventOut.mContentType = p.readString();
eventOut.mContentAnnotations = p.createStringArray();
break;
+ case Event.STANDBY_BUCKET_CHANGED:
+ eventOut.mBucket = p.readInt();
+ break;
}
}
diff --git a/core/java/android/content/pm/ApplicationInfo.java b/core/java/android/content/pm/ApplicationInfo.java
index 84cbdb4..746a090 100644
--- a/core/java/android/content/pm/ApplicationInfo.java
+++ b/core/java/android/content/pm/ApplicationInfo.java
@@ -34,6 +34,7 @@
import android.text.TextUtils;
import android.util.Printer;
import android.util.SparseArray;
+import android.util.proto.ProtoOutputStream;
import com.android.internal.util.ArrayUtils;
@@ -1183,6 +1184,105 @@
super.dumpBack(pw, prefix);
}
+ /** {@hide} */
+ public void writeToProto(ProtoOutputStream proto, long fieldId, int dumpFlags) {
+ long token = proto.start(fieldId);
+ super.writeToProto(proto, ApplicationInfoProto.PACKAGE);
+ proto.write(ApplicationInfoProto.PERMISSION, permission);
+ proto.write(ApplicationInfoProto.PROCESS_NAME, processName);
+ proto.write(ApplicationInfoProto.UID, uid);
+ proto.write(ApplicationInfoProto.FLAGS, flags);
+ proto.write(ApplicationInfoProto.PRIVATE_FLAGS, privateFlags);
+ proto.write(ApplicationInfoProto.THEME, theme);
+ proto.write(ApplicationInfoProto.SOURCE_DIR, sourceDir);
+ if (!Objects.equals(sourceDir, publicSourceDir)) {
+ proto.write(ApplicationInfoProto.PUBLIC_SOURCE_DIR, publicSourceDir);
+ }
+ if (!ArrayUtils.isEmpty(splitSourceDirs)) {
+ for (String dir : splitSourceDirs) {
+ proto.write(ApplicationInfoProto.SPLIT_SOURCE_DIRS, dir);
+ }
+ }
+ if (!ArrayUtils.isEmpty(splitPublicSourceDirs)
+ && !Arrays.equals(splitSourceDirs, splitPublicSourceDirs)) {
+ for (String dir : splitPublicSourceDirs) {
+ proto.write(ApplicationInfoProto.SPLIT_PUBLIC_SOURCE_DIRS, dir);
+ }
+ }
+ if (resourceDirs != null) {
+ for (String dir : resourceDirs) {
+ proto.write(ApplicationInfoProto.RESOURCE_DIRS, dir);
+ }
+ }
+ proto.write(ApplicationInfoProto.DATA_DIR, dataDir);
+ proto.write(ApplicationInfoProto.CLASS_LOADER_NAME, classLoaderName);
+ if (!ArrayUtils.isEmpty(splitClassLoaderNames)) {
+ for (String name : splitClassLoaderNames) {
+ proto.write(ApplicationInfoProto.SPLIT_CLASS_LOADER_NAMES, name);
+ }
+ }
+
+ long versionToken = proto.start(ApplicationInfoProto.VERSION);
+ proto.write(ApplicationInfoProto.Version.ENABLED, enabled);
+ proto.write(ApplicationInfoProto.Version.MIN_SDK_VERSION, minSdkVersion);
+ proto.write(ApplicationInfoProto.Version.TARGET_SDK_VERSION, targetSdkVersion);
+ proto.write(ApplicationInfoProto.Version.VERSION_CODE, versionCode);
+ proto.write(ApplicationInfoProto.Version.TARGET_SANDBOX_VERSION, targetSandboxVersion);
+ proto.end(versionToken);
+
+ if ((dumpFlags & DUMP_FLAG_DETAILS) != 0) {
+ long detailToken = proto.start(ApplicationInfoProto.DETAIL);
+ if (className != null) {
+ proto.write(ApplicationInfoProto.Detail.CLASS_NAME, className);
+ }
+ proto.write(ApplicationInfoProto.Detail.TASK_AFFINITY, taskAffinity);
+ proto.write(ApplicationInfoProto.Detail.REQUIRES_SMALLEST_WIDTH_DP,
+ requiresSmallestWidthDp);
+ proto.write(ApplicationInfoProto.Detail.COMPATIBLE_WIDTH_LIMIT_DP,
+ compatibleWidthLimitDp);
+ proto.write(ApplicationInfoProto.Detail.LARGEST_WIDTH_LIMIT_DP,
+ largestWidthLimitDp);
+ if (seInfo != null) {
+ proto.write(ApplicationInfoProto.Detail.SEINFO, seInfo);
+ proto.write(ApplicationInfoProto.Detail.SEINFO_USER, seInfoUser);
+ }
+ proto.write(ApplicationInfoProto.Detail.DEVICE_PROTECTED_DATA_DIR,
+ deviceProtectedDataDir);
+ proto.write(ApplicationInfoProto.Detail.CREDENTIAL_PROTECTED_DATA_DIR,
+ credentialProtectedDataDir);
+ if (sharedLibraryFiles != null) {
+ for (String f : sharedLibraryFiles) {
+ proto.write(ApplicationInfoProto.Detail.SHARED_LIBRARY_FILES, f);
+ }
+ }
+ if (manageSpaceActivityName != null) {
+ proto.write(ApplicationInfoProto.Detail.MANAGE_SPACE_ACTIVITY_NAME,
+ manageSpaceActivityName);
+ }
+ if (descriptionRes != 0) {
+ proto.write(ApplicationInfoProto.Detail.DESCRIPTION_RES, descriptionRes);
+ }
+ if (uiOptions != 0) {
+ proto.write(ApplicationInfoProto.Detail.UI_OPTIONS, uiOptions);
+ }
+ proto.write(ApplicationInfoProto.Detail.SUPPORTS_RTL, hasRtlSupport());
+ if (fullBackupContent > 0) {
+ proto.write(ApplicationInfoProto.Detail.CONTENT, "@xml/" + fullBackupContent);
+ } else {
+ proto.write(ApplicationInfoProto.Detail.IS_FULL_BACKUP, fullBackupContent == 0);
+ }
+ if (networkSecurityConfigRes != 0) {
+ proto.write(ApplicationInfoProto.Detail.NETWORK_SECURITY_CONFIG_RES,
+ networkSecurityConfigRes);
+ }
+ if (category != CATEGORY_UNDEFINED) {
+ proto.write(ApplicationInfoProto.Detail.CATEGORY, category);
+ }
+ proto.end(detailToken);
+ }
+ proto.end(token);
+ }
+
/**
* @return true if "supportsRtl" has been set to true in the AndroidManifest
* @hide
@@ -1491,6 +1591,13 @@
/**
* @hide
*/
+ public boolean isAllowedToUseHiddenApi() {
+ return isSystemApp();
+ }
+
+ /**
+ * @hide
+ */
@Override
public Drawable loadDefaultIcon(PackageManager pm) {
if ((flags & FLAG_EXTERNAL_STORAGE) != 0
diff --git a/core/java/android/content/pm/OrgApacheHttpLegacyUpdater.java b/core/java/android/content/pm/OrgApacheHttpLegacyUpdater.java
new file mode 100644
index 0000000..81041e9
--- /dev/null
+++ b/core/java/android/content/pm/OrgApacheHttpLegacyUpdater.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.content.pm;
+
+import android.content.pm.PackageParser.Package;
+import android.os.Build;
+
+import com.android.internal.annotations.VisibleForTesting;
+
+import java.util.ArrayList;
+
+/**
+ * Updates a package to ensure that if it targets < P that the org.apache.http.legacy library is
+ * included by default.
+ *
+ * <p>This is separated out so that it can be conditionally included at build time depending on
+ * whether org.apache.http.legacy is on the bootclasspath or not. In order to include this at
+ * build time, and remove org.apache.http.legacy from the bootclasspath pass
+ * REMOVE_OAHL_FROM_BCP=true on the build command line, otherwise this class will not be included
+ * and the
+ *
+ * @hide
+ */
+@VisibleForTesting
+public class OrgApacheHttpLegacyUpdater extends PackageSharedLibraryUpdater {
+
+ private static final String APACHE_HTTP_LEGACY = "org.apache.http.legacy";
+
+ @Override
+ public void updatePackage(Package pkg) {
+ ArrayList<String> usesLibraries = pkg.usesLibraries;
+ ArrayList<String> usesOptionalLibraries = pkg.usesOptionalLibraries;
+
+ // Packages targeted at <= O_MR1 expect the classes in the org.apache.http.legacy library
+ // to be accessible so this maintains backward compatibility by adding the
+ // org.apache.http.legacy library to those packages.
+ if (apkTargetsApiLevelLessThanOrEqualToOMR1(pkg)) {
+ boolean apacheHttpLegacyPresent = isLibraryPresent(
+ usesLibraries, usesOptionalLibraries, APACHE_HTTP_LEGACY);
+ if (!apacheHttpLegacyPresent) {
+ usesLibraries = prefix(usesLibraries, APACHE_HTTP_LEGACY);
+ }
+ }
+
+ pkg.usesLibraries = usesLibraries;
+ pkg.usesOptionalLibraries = usesOptionalLibraries;
+ }
+
+ private static boolean apkTargetsApiLevelLessThanOrEqualToOMR1(Package pkg) {
+ int targetSdkVersion = pkg.applicationInfo.targetSdkVersion;
+ return targetSdkVersion <= Build.VERSION_CODES.O_MR1;
+ }
+}
diff --git a/core/java/android/content/pm/PackageBackwardCompatibility.java b/core/java/android/content/pm/PackageBackwardCompatibility.java
index 8014c94..9bdb78b 100644
--- a/core/java/android/content/pm/PackageBackwardCompatibility.java
+++ b/core/java/android/content/pm/PackageBackwardCompatibility.java
@@ -16,15 +16,14 @@
package android.content.pm;
-import android.annotation.NonNull;
-import android.annotation.Nullable;
import android.content.pm.PackageParser.Package;
-import android.os.Build;
+import android.util.Log;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.ArrayUtils;
import java.util.ArrayList;
+import java.util.List;
/**
* Modifies {@link Package} in order to maintain backwards compatibility.
@@ -32,13 +31,60 @@
* @hide
*/
@VisibleForTesting
-public class PackageBackwardCompatibility {
+public class PackageBackwardCompatibility extends PackageSharedLibraryUpdater {
+
+ private static final String TAG = PackageBackwardCompatibility.class.getSimpleName();
private static final String ANDROID_TEST_MOCK = "android.test.mock";
private static final String ANDROID_TEST_RUNNER = "android.test.runner";
- private static final String APACHE_HTTP_LEGACY = "org.apache.http.legacy";
+ private static final PackageBackwardCompatibility INSTANCE;
+
+ static {
+ String className = "android.content.pm.OrgApacheHttpLegacyUpdater";
+ Class<? extends PackageSharedLibraryUpdater> clazz;
+ try {
+ clazz = (PackageBackwardCompatibility.class.getClassLoader()
+ .loadClass(className)
+ .asSubclass(PackageSharedLibraryUpdater.class));
+ } catch (ClassNotFoundException e) {
+ Log.i(TAG, "Could not find " + className + ", ignoring");
+ clazz = null;
+ }
+
+ boolean hasOrgApacheHttpLegacy = false;
+ final List<PackageSharedLibraryUpdater> packageUpdaters = new ArrayList<>();
+ if (clazz == null) {
+ // Add an updater that will remove any references to org.apache.http.library from the
+ // package so that it does not try and load the library when it is on the
+ // bootclasspath.
+ packageUpdaters.add(new RemoveUnnecessaryOrgApacheHttpLegacyLibrary());
+ } else {
+ try {
+ packageUpdaters.add(clazz.getConstructor().newInstance());
+ hasOrgApacheHttpLegacy = true;
+ } catch (ReflectiveOperationException e) {
+ throw new IllegalStateException("Could not create instance of " + className, e);
+ }
+ }
+
+ packageUpdaters.add(new AndroidTestRunnerSplitUpdater());
+
+ PackageSharedLibraryUpdater[] updaterArray = packageUpdaters
+ .toArray(new PackageSharedLibraryUpdater[0]);
+ INSTANCE = new PackageBackwardCompatibility(hasOrgApacheHttpLegacy, updaterArray);
+ }
+
+ private final boolean mRemovedOAHLFromBCP;
+
+ private final PackageSharedLibraryUpdater[] mPackageUpdaters;
+
+ public PackageBackwardCompatibility(boolean removedOAHLFromBCP,
+ PackageSharedLibraryUpdater[] packageUpdaters) {
+ this.mRemovedOAHLFromBCP = removedOAHLFromBCP;
+ this.mPackageUpdaters = packageUpdaters;
+ }
/**
* Modify the shared libraries in the supplied {@link Package} to maintain backwards
@@ -48,52 +94,74 @@
*/
@VisibleForTesting
public static void modifySharedLibraries(Package pkg) {
- ArrayList<String> usesLibraries = pkg.usesLibraries;
- ArrayList<String> usesOptionalLibraries = pkg.usesOptionalLibraries;
+ INSTANCE.updatePackage(pkg);
+ }
- // Packages targeted at <= O_MR1 expect the classes in the org.apache.http.legacy library
- // to be accessible so this maintains backward compatibility by adding the
- // org.apache.http.legacy library to those packages.
- if (apkTargetsApiLevelLessThanOrEqualToOMR1(pkg)) {
- boolean apacheHttpLegacyPresent = isLibraryPresent(
- usesLibraries, usesOptionalLibraries, APACHE_HTTP_LEGACY);
- if (!apacheHttpLegacyPresent) {
- usesLibraries = prefix(usesLibraries, APACHE_HTTP_LEGACY);
+ @Override
+ public void updatePackage(Package pkg) {
+
+ for (PackageSharedLibraryUpdater packageUpdater : mPackageUpdaters) {
+ packageUpdater.updatePackage(pkg);
+ }
+ }
+
+ /**
+ * True if the org.apache.http.legacy has been removed the bootclasspath, false otherwise.
+ */
+ public static boolean removeOAHLFromBCP() {
+ return INSTANCE.mRemovedOAHLFromBCP;
+ }
+
+ /**
+ * Add android.test.mock dependency for any APK that depends on android.test.runner.
+ *
+ * <p>This is needed to maintain backwards compatibility as in previous versions of Android the
+ * android.test.runner library included the classes from android.test.mock which have since
+ * been split out into a separate library.
+ *
+ * @hide
+ */
+ @VisibleForTesting
+ public static class AndroidTestRunnerSplitUpdater extends PackageSharedLibraryUpdater {
+
+ @Override
+ public void updatePackage(Package pkg) {
+ ArrayList<String> usesLibraries = pkg.usesLibraries;
+ ArrayList<String> usesOptionalLibraries = pkg.usesOptionalLibraries;
+
+ // android.test.runner has a dependency on android.test.mock so if android.test.runner
+ // is present but android.test.mock is not then add android.test.mock.
+ boolean androidTestMockPresent = isLibraryPresent(
+ usesLibraries, usesOptionalLibraries, ANDROID_TEST_MOCK);
+ if (ArrayUtils.contains(usesLibraries, ANDROID_TEST_RUNNER)
+ && !androidTestMockPresent) {
+ usesLibraries.add(ANDROID_TEST_MOCK);
}
- }
+ if (ArrayUtils.contains(usesOptionalLibraries, ANDROID_TEST_RUNNER)
+ && !androidTestMockPresent) {
+ usesOptionalLibraries.add(ANDROID_TEST_MOCK);
+ }
- // android.test.runner has a dependency on android.test.mock so if android.test.runner
- // is present but android.test.mock is not then add android.test.mock.
- boolean androidTestMockPresent = isLibraryPresent(
- usesLibraries, usesOptionalLibraries, ANDROID_TEST_MOCK);
- if (ArrayUtils.contains(usesLibraries, ANDROID_TEST_RUNNER) && !androidTestMockPresent) {
- usesLibraries.add(ANDROID_TEST_MOCK);
+ pkg.usesLibraries = usesLibraries;
+ pkg.usesOptionalLibraries = usesOptionalLibraries;
}
- if (ArrayUtils.contains(usesOptionalLibraries, ANDROID_TEST_RUNNER)
- && !androidTestMockPresent) {
- usesOptionalLibraries.add(ANDROID_TEST_MOCK);
- }
-
- pkg.usesLibraries = usesLibraries;
- pkg.usesOptionalLibraries = usesOptionalLibraries;
}
- private static boolean apkTargetsApiLevelLessThanOrEqualToOMR1(Package pkg) {
- int targetSdkVersion = pkg.applicationInfo.targetSdkVersion;
- return targetSdkVersion <= Build.VERSION_CODES.O_MR1;
- }
+ /**
+ * Remove any usages of org.apache.http.legacy from the shared library as the library is on the
+ * bootclasspath.
+ */
+ @VisibleForTesting
+ public static class RemoveUnnecessaryOrgApacheHttpLegacyLibrary
+ extends PackageSharedLibraryUpdater {
- private static boolean isLibraryPresent(ArrayList<String> usesLibraries,
- ArrayList<String> usesOptionalLibraries, String apacheHttpLegacy) {
- return ArrayUtils.contains(usesLibraries, apacheHttpLegacy)
- || ArrayUtils.contains(usesOptionalLibraries, apacheHttpLegacy);
- }
+ private static final String APACHE_HTTP_LEGACY = "org.apache.http.legacy";
- private static @NonNull <T> ArrayList<T> prefix(@Nullable ArrayList<T> cur, T val) {
- if (cur == null) {
- cur = new ArrayList<>();
+ @Override
+ public void updatePackage(Package pkg) {
+ pkg.usesLibraries = ArrayUtils.remove(pkg.usesLibraries, APACHE_HTTP_LEGACY);
+ pkg.usesOptionalLibraries =
+ ArrayUtils.remove(pkg.usesOptionalLibraries, APACHE_HTTP_LEGACY);
}
- cur.add(0, val);
- return cur;
}
}
diff --git a/core/java/android/content/pm/PackageInfo.java b/core/java/android/content/pm/PackageInfo.java
index 13ec4fd..09a46b8 100644
--- a/core/java/android/content/pm/PackageInfo.java
+++ b/core/java/android/content/pm/PackageInfo.java
@@ -16,14 +16,10 @@
package android.content.pm;
-import android.annotation.IntDef;
import android.annotation.Nullable;
import android.os.Parcel;
import android.os.Parcelable;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
/**
* Overall information about the contents of a package. This corresponds
* to all of the information collected from AndroidManifest.xml.
@@ -370,28 +366,9 @@
public int overlayPriority;
/**
- * Flag for use with {@link #mOverlayFlags}. Marks the overlay as static, meaning it cannot
- * be enabled/disabled at runtime.
+ * Whether the overlay is static, meaning it cannot be enabled/disabled at runtime.
*/
- static final int FLAG_OVERLAY_STATIC = 1 << 1;
-
- /**
- * Flag for use with {@link #mOverlayFlags}. Marks the overlay as trusted (not 3rd party).
- */
- static final int FLAG_OVERLAY_TRUSTED = 1 << 2;
-
- @IntDef(flag = true, prefix = "FLAG_OVERLAY_", value = {
- FLAG_OVERLAY_STATIC,
- FLAG_OVERLAY_TRUSTED
- })
- @Retention(RetentionPolicy.SOURCE)
- @interface OverlayFlags {}
-
- /**
- * Modifiers that affect the state of this overlay. See {@link #FLAG_OVERLAY_STATIC},
- * {@link #FLAG_OVERLAY_TRUSTED}.
- */
- @OverlayFlags int mOverlayFlags;
+ boolean mOverlayIsStatic;
/**
* The user-visible SDK version (ex. 26) of the framework against which the application claims
@@ -424,7 +401,7 @@
* @hide
*/
public boolean isOverlayPackage() {
- return overlayTarget != null && (mOverlayFlags & FLAG_OVERLAY_TRUSTED) != 0;
+ return overlayTarget != null;
}
/**
@@ -433,7 +410,7 @@
* @hide
*/
public boolean isStaticOverlayPackage() {
- return overlayTarget != null && (mOverlayFlags & FLAG_OVERLAY_STATIC) != 0;
+ return overlayTarget != null && mOverlayIsStatic;
}
@Override
@@ -488,7 +465,7 @@
dest.writeString(requiredAccountType);
dest.writeString(overlayTarget);
dest.writeInt(overlayPriority);
- dest.writeInt(mOverlayFlags);
+ dest.writeBoolean(mOverlayIsStatic);
dest.writeInt(compileSdkVersion);
dest.writeString(compileSdkVersionCodename);
}
@@ -543,7 +520,7 @@
requiredAccountType = source.readString();
overlayTarget = source.readString();
overlayPriority = source.readInt();
- mOverlayFlags = source.readInt();
+ mOverlayIsStatic = source.readBoolean();
compileSdkVersion = source.readInt();
compileSdkVersionCodename = source.readString();
diff --git a/core/java/android/content/pm/PackageItemInfo.java b/core/java/android/content/pm/PackageItemInfo.java
index 11830c2..2c0c6ad0 100644
--- a/core/java/android/content/pm/PackageItemInfo.java
+++ b/core/java/android/content/pm/PackageItemInfo.java
@@ -19,7 +19,6 @@
import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.content.res.XmlResourceParser;
-
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.Parcel;
@@ -28,6 +27,8 @@
import android.text.TextPaint;
import android.text.TextUtils;
import android.util.Printer;
+import android.util.proto.ProtoOutputStream;
+
import java.text.Collator;
import java.util.Comparator;
@@ -386,6 +387,24 @@
dest.writeInt(showUserIcon);
}
+ /**
+ * @hide
+ */
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
+ long token = proto.start(fieldId);
+ if (name != null) {
+ proto.write(PackageItemInfoProto.NAME, name);
+ }
+ proto.write(PackageItemInfoProto.PACKAGE_NAME, packageName);
+ if (labelRes != 0 || nonLocalizedLabel != null || icon != 0 || banner != 0) {
+ proto.write(PackageItemInfoProto.LABEL_RES, labelRes);
+ proto.write(PackageItemInfoProto.NON_LOCALIZED_LABEL, nonLocalizedLabel.toString());
+ proto.write(PackageItemInfoProto.ICON, icon);
+ proto.write(PackageItemInfoProto.BANNER, banner);
+ }
+ proto.end(token);
+ }
+
protected PackageItemInfo(Parcel source) {
name = source.readString();
packageName = source.readString();
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 5b5ccf5..c705ef5 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -54,6 +54,7 @@
import android.content.pm.split.DefaultSplitAssetLoader;
import android.content.pm.split.SplitAssetDependencyLoader;
import android.content.pm.split.SplitAssetLoader;
+import android.content.res.ApkAssets;
import android.content.res.AssetManager;
import android.content.res.Configuration;
import android.content.res.Resources;
@@ -679,15 +680,7 @@
pi.requiredAccountType = p.mRequiredAccountType;
pi.overlayTarget = p.mOverlayTarget;
pi.overlayPriority = p.mOverlayPriority;
-
- if (p.mIsStaticOverlay) {
- pi.mOverlayFlags |= PackageInfo.FLAG_OVERLAY_STATIC;
- }
-
- if (p.mTrustedOverlay) {
- pi.mOverlayFlags |= PackageInfo.FLAG_OVERLAY_TRUSTED;
- }
-
+ pi.mOverlayIsStatic = p.mOverlayIsStatic;
pi.compileSdkVersion = p.mCompileSdkVersion;
pi.compileSdkVersionCodename = p.mCompileSdkVersionCodename;
pi.firstInstallTime = firstInstallTime;
@@ -1318,24 +1311,6 @@
}
}
- private static int loadApkIntoAssetManager(AssetManager assets, String apkPath, int flags)
- throws PackageParserException {
- if ((flags & PARSE_MUST_BE_APK) != 0 && !isApkPath(apkPath)) {
- throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK,
- "Invalid package file: " + apkPath);
- }
-
- // The AssetManager guarantees uniqueness for asset paths, so if this asset path
- // already exists in the AssetManager, addAssetPath will only return the cookie
- // assigned to it.
- int cookie = assets.addAssetPath(apkPath);
- if (cookie == 0) {
- throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST,
- "Failed adding asset path: " + apkPath);
- }
- return cookie;
- }
-
private Package parseBaseApk(File apkFile, AssetManager assets, int flags)
throws PackageParserException {
final String apkPath = apkFile.getAbsolutePath();
@@ -1351,13 +1326,15 @@
if (DEBUG_JAR) Slog.d(TAG, "Scanning base APK: " + apkPath);
- final int cookie = loadApkIntoAssetManager(assets, apkPath, flags);
-
- Resources res = null;
XmlResourceParser parser = null;
try {
- res = new Resources(assets, mMetrics, null);
+ final int cookie = assets.findCookieForPath(apkPath);
+ if (cookie == 0) {
+ throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST,
+ "Failed adding asset path: " + apkPath);
+ }
parser = assets.openXmlResourceParser(cookie, ANDROID_MANIFEST_FILENAME);
+ final Resources res = new Resources(assets, mMetrics, null);
final String[] outError = new String[1];
final Package pkg = parseBaseApk(apkPath, res, parser, flags, outError);
@@ -1392,15 +1369,18 @@
if (DEBUG_JAR) Slog.d(TAG, "Scanning split APK: " + apkPath);
- final int cookie = loadApkIntoAssetManager(assets, apkPath, flags);
-
final Resources res;
XmlResourceParser parser = null;
try {
- res = new Resources(assets, mMetrics, null);
- assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- Build.VERSION.RESOURCES_SDK_INT);
+ // This must always succeed, as the path has been added to the AssetManager before.
+ final int cookie = assets.findCookieForPath(apkPath);
+ if (cookie == 0) {
+ throw new PackageParserException(INSTALL_PARSE_FAILED_BAD_MANIFEST,
+ "Failed adding asset path: " + apkPath);
+ }
+
parser = assets.openXmlResourceParser(cookie, ANDROID_MANIFEST_FILENAME);
+ res = new Resources(assets, mMetrics, null);
final String[] outError = new String[1];
pkg = parseSplitApk(pkg, res, parser, flags, splitIndex, outError);
@@ -1602,21 +1582,19 @@
int flags) throws PackageParserException {
final String apkPath = fd != null ? debugPathName : apkFile.getAbsolutePath();
- AssetManager assets = null;
XmlResourceParser parser = null;
try {
- assets = newConfiguredAssetManager();
- int cookie = fd != null
- ? assets.addAssetFd(fd, debugPathName) : assets.addAssetPath(apkPath);
- if (cookie == 0) {
+ final ApkAssets apkAssets;
+ try {
+ apkAssets = fd != null
+ ? ApkAssets.loadFromFd(fd, debugPathName, false, false)
+ : ApkAssets.loadFromPath(apkPath);
+ } catch (IOException e) {
throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK,
"Failed to parse " + apkPath);
}
- final DisplayMetrics metrics = new DisplayMetrics();
- metrics.setToDefaults();
-
- parser = assets.openXmlResourceParser(cookie, ANDROID_MANIFEST_FILENAME);
+ parser = apkAssets.openXml(ANDROID_MANIFEST_FILENAME);
final SigningDetails signingDetails;
if ((flags & PARSE_COLLECT_CERTIFICATES) != 0) {
@@ -1642,7 +1620,7 @@
"Failed to parse " + apkPath, e);
} finally {
IoUtils.closeQuietly(parser);
- IoUtils.closeQuietly(assets);
+ // TODO(b/72056911): Implement and call close() on ApkAssets.
}
}
@@ -2085,7 +2063,7 @@
pkg.mOverlayPriority = sa.getInt(
com.android.internal.R.styleable.AndroidManifestResourceOverlay_priority,
0);
- pkg.mIsStaticOverlay = sa.getBoolean(
+ pkg.mOverlayIsStatic = sa.getBoolean(
com.android.internal.R.styleable.AndroidManifestResourceOverlay_isStatic,
false);
final String propName = sa.getString(
@@ -6094,8 +6072,7 @@
public String mOverlayTarget;
public int mOverlayPriority;
- public boolean mIsStaticOverlay;
- public boolean mTrustedOverlay;
+ public boolean mOverlayIsStatic;
public int mCompileSdkVersion;
public String mCompileSdkVersionCodename;
@@ -6625,8 +6602,7 @@
mRequiredAccountType = dest.readString();
mOverlayTarget = dest.readString();
mOverlayPriority = dest.readInt();
- mIsStaticOverlay = (dest.readInt() == 1);
- mTrustedOverlay = (dest.readInt() == 1);
+ mOverlayIsStatic = (dest.readInt() == 1);
mCompileSdkVersion = dest.readInt();
mCompileSdkVersionCodename = dest.readString();
mUpgradeKeySets = (ArraySet<String>) dest.readArraySet(boot);
@@ -6749,8 +6725,7 @@
dest.writeString(mRequiredAccountType);
dest.writeString(mOverlayTarget);
dest.writeInt(mOverlayPriority);
- dest.writeInt(mIsStaticOverlay ? 1 : 0);
- dest.writeInt(mTrustedOverlay ? 1 : 0);
+ dest.writeInt(mOverlayIsStatic ? 1 : 0);
dest.writeInt(mCompileSdkVersion);
dest.writeString(mCompileSdkVersionCodename);
dest.writeArraySet(mUpgradeKeySets);
diff --git a/core/java/android/content/pm/PackageSharedLibraryUpdater.java b/core/java/android/content/pm/PackageSharedLibraryUpdater.java
new file mode 100644
index 0000000..49d884c
--- /dev/null
+++ b/core/java/android/content/pm/PackageSharedLibraryUpdater.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.content.pm;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.util.ArrayUtils;
+
+import java.util.ArrayList;
+
+/**
+ * Base for classes that update a {@link PackageParser.Package}'s shared libraries.
+ *
+ * @hide
+ */
+@VisibleForTesting
+public abstract class PackageSharedLibraryUpdater {
+
+ /**
+ * Update the package's shared libraries.
+ *
+ * @param pkg the package to update.
+ */
+ public abstract void updatePackage(PackageParser.Package pkg);
+
+ static @NonNull
+ <T> ArrayList<T> prefix(@Nullable ArrayList<T> cur, T val) {
+ if (cur == null) {
+ cur = new ArrayList<>();
+ }
+ cur.add(0, val);
+ return cur;
+ }
+
+ static boolean isLibraryPresent(ArrayList<String> usesLibraries,
+ ArrayList<String> usesOptionalLibraries, String apacheHttpLegacy) {
+ return ArrayUtils.contains(usesLibraries, apacheHttpLegacy)
+ || ArrayUtils.contains(usesOptionalLibraries, apacheHttpLegacy);
+ }
+}
diff --git a/core/java/android/content/pm/dex/ArtManager.java b/core/java/android/content/pm/dex/ArtManager.java
index 201cd8d..aa9c46e6 100644
--- a/core/java/android/content/pm/dex/ArtManager.java
+++ b/core/java/android/content/pm/dex/ArtManager.java
@@ -153,4 +153,14 @@
return true;
}
}
+
+ /**
+ * Return the profile name for the given split. If {@code splitName} is null the
+ * method returns the profile name for the base apk.
+ *
+ * @hide
+ */
+ public static String getProfileName(String splitName) {
+ return splitName == null ? "primary.prof" : splitName + ".split.prof";
+ }
}
diff --git a/core/java/android/content/pm/split/DefaultSplitAssetLoader.java b/core/java/android/content/pm/split/DefaultSplitAssetLoader.java
index 99eb470..9e3a8f4 100644
--- a/core/java/android/content/pm/split/DefaultSplitAssetLoader.java
+++ b/core/java/android/content/pm/split/DefaultSplitAssetLoader.java
@@ -15,10 +15,13 @@
*/
package android.content.pm.split;
-import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_BAD_MANIFEST;
+import static android.content.pm.PackageManager.INSTALL_FAILED_INVALID_APK;
import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_NOT_APK;
import android.content.pm.PackageParser;
+import android.content.pm.PackageParser.PackageParserException;
+import android.content.pm.PackageParser.ParseFlags;
+import android.content.res.ApkAssets;
import android.content.res.AssetManager;
import android.os.Build;
@@ -26,6 +29,8 @@
import libcore.io.IoUtils;
+import java.io.IOException;
+
/**
* Loads the base and split APKs into a single AssetManager.
* @hide
@@ -33,68 +38,66 @@
public class DefaultSplitAssetLoader implements SplitAssetLoader {
private final String mBaseCodePath;
private final String[] mSplitCodePaths;
- private final int mFlags;
-
+ private final @ParseFlags int mFlags;
private AssetManager mCachedAssetManager;
- public DefaultSplitAssetLoader(PackageParser.PackageLite pkg, int flags) {
+ public DefaultSplitAssetLoader(PackageParser.PackageLite pkg, @ParseFlags int flags) {
mBaseCodePath = pkg.baseCodePath;
mSplitCodePaths = pkg.splitCodePaths;
mFlags = flags;
}
- private static void loadApkIntoAssetManager(AssetManager assets, String apkPath, int flags)
- throws PackageParser.PackageParserException {
- if ((flags & PackageParser.PARSE_MUST_BE_APK) != 0 && !PackageParser.isApkPath(apkPath)) {
- throw new PackageParser.PackageParserException(INSTALL_PARSE_FAILED_NOT_APK,
- "Invalid package file: " + apkPath);
+ private static ApkAssets loadApkAssets(String path, @ParseFlags int flags)
+ throws PackageParserException {
+ if ((flags & PackageParser.PARSE_MUST_BE_APK) != 0 && !PackageParser.isApkPath(path)) {
+ throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK,
+ "Invalid package file: " + path);
}
- if (assets.addAssetPath(apkPath) == 0) {
- throw new PackageParser.PackageParserException(
- INSTALL_PARSE_FAILED_BAD_MANIFEST,
- "Failed adding asset path: " + apkPath);
+ try {
+ return ApkAssets.loadFromPath(path);
+ } catch (IOException e) {
+ throw new PackageParserException(INSTALL_FAILED_INVALID_APK,
+ "Failed to load APK at path " + path, e);
}
}
@Override
- public AssetManager getBaseAssetManager() throws PackageParser.PackageParserException {
+ public AssetManager getBaseAssetManager() throws PackageParserException {
if (mCachedAssetManager != null) {
return mCachedAssetManager;
}
- AssetManager assets = new AssetManager();
- try {
- assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- Build.VERSION.RESOURCES_SDK_INT);
- loadApkIntoAssetManager(assets, mBaseCodePath, mFlags);
+ ApkAssets[] apkAssets = new ApkAssets[(mSplitCodePaths != null
+ ? mSplitCodePaths.length : 0) + 1];
- if (!ArrayUtils.isEmpty(mSplitCodePaths)) {
- for (String apkPath : mSplitCodePaths) {
- loadApkIntoAssetManager(assets, apkPath, mFlags);
- }
- }
+ // Load the base.
+ int splitIdx = 0;
+ apkAssets[splitIdx++] = loadApkAssets(mBaseCodePath, mFlags);
- mCachedAssetManager = assets;
- assets = null;
- return mCachedAssetManager;
- } finally {
- if (assets != null) {
- IoUtils.closeQuietly(assets);
+ // Load any splits.
+ if (!ArrayUtils.isEmpty(mSplitCodePaths)) {
+ for (String apkPath : mSplitCodePaths) {
+ apkAssets[splitIdx++] = loadApkAssets(apkPath, mFlags);
}
}
+
+ AssetManager assets = new AssetManager();
+ assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ Build.VERSION.RESOURCES_SDK_INT);
+ assets.setApkAssets(apkAssets, false /*invalidateCaches*/);
+
+ mCachedAssetManager = assets;
+ return mCachedAssetManager;
}
@Override
- public AssetManager getSplitAssetManager(int splitIdx)
- throws PackageParser.PackageParserException {
+ public AssetManager getSplitAssetManager(int splitIdx) throws PackageParserException {
return getBaseAssetManager();
}
@Override
public void close() throws Exception {
- if (mCachedAssetManager != null) {
- IoUtils.closeQuietly(mCachedAssetManager);
- }
+ IoUtils.closeQuietly(mCachedAssetManager);
}
}
diff --git a/core/java/android/content/pm/split/SplitAssetDependencyLoader.java b/core/java/android/content/pm/split/SplitAssetDependencyLoader.java
index 16023f0..58eaabf 100644
--- a/core/java/android/content/pm/split/SplitAssetDependencyLoader.java
+++ b/core/java/android/content/pm/split/SplitAssetDependencyLoader.java
@@ -15,17 +15,21 @@
*/
package android.content.pm.split;
-import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_BAD_MANIFEST;
import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_NOT_APK;
import android.annotation.NonNull;
+import android.content.pm.PackageManager;
import android.content.pm.PackageParser;
+import android.content.pm.PackageParser.PackageParserException;
+import android.content.pm.PackageParser.ParseFlags;
+import android.content.res.ApkAssets;
import android.content.res.AssetManager;
import android.os.Build;
import android.util.SparseArray;
import libcore.io.IoUtils;
+import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
@@ -34,17 +38,15 @@
* is to be used when an application opts-in to isolated split loading.
* @hide
*/
-public class SplitAssetDependencyLoader
- extends SplitDependencyLoader<PackageParser.PackageParserException>
+public class SplitAssetDependencyLoader extends SplitDependencyLoader<PackageParserException>
implements SplitAssetLoader {
private final String[] mSplitPaths;
- private final int mFlags;
-
- private String[][] mCachedPaths;
- private AssetManager[] mCachedAssetManagers;
+ private final @ParseFlags int mFlags;
+ private final ApkAssets[][] mCachedSplitApks;
+ private final AssetManager[] mCachedAssetManagers;
public SplitAssetDependencyLoader(PackageParser.PackageLite pkg,
- SparseArray<int[]> dependencies, int flags) {
+ SparseArray<int[]> dependencies, @ParseFlags int flags) {
super(dependencies);
// The base is inserted into index 0, so we need to shift all the splits by 1.
@@ -53,7 +55,7 @@
System.arraycopy(pkg.splitCodePaths, 0, mSplitPaths, 1, pkg.splitCodePaths.length);
mFlags = flags;
- mCachedPaths = new String[mSplitPaths.length][];
+ mCachedSplitApks = new ApkAssets[mSplitPaths.length][];
mCachedAssetManagers = new AssetManager[mSplitPaths.length];
}
@@ -62,58 +64,60 @@
return mCachedAssetManagers[splitIdx] != null;
}
- private static AssetManager createAssetManagerWithPaths(String[] assetPaths, int flags)
- throws PackageParser.PackageParserException {
- final AssetManager assets = new AssetManager();
- try {
- assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- Build.VERSION.RESOURCES_SDK_INT);
-
- for (String assetPath : assetPaths) {
- if ((flags & PackageParser.PARSE_MUST_BE_APK) != 0 &&
- !PackageParser.isApkPath(assetPath)) {
- throw new PackageParser.PackageParserException(INSTALL_PARSE_FAILED_NOT_APK,
- "Invalid package file: " + assetPath);
- }
-
- if (assets.addAssetPath(assetPath) == 0) {
- throw new PackageParser.PackageParserException(
- INSTALL_PARSE_FAILED_BAD_MANIFEST,
- "Failed adding asset path: " + assetPath);
- }
- }
- return assets;
- } catch (Throwable e) {
- IoUtils.closeQuietly(assets);
- throw e;
+ private static ApkAssets loadApkAssets(String path, @ParseFlags int flags)
+ throws PackageParserException {
+ if ((flags & PackageParser.PARSE_MUST_BE_APK) != 0 && !PackageParser.isApkPath(path)) {
+ throw new PackageParserException(INSTALL_PARSE_FAILED_NOT_APK,
+ "Invalid package file: " + path);
}
+
+ try {
+ return ApkAssets.loadFromPath(path);
+ } catch (IOException e) {
+ throw new PackageParserException(PackageManager.INSTALL_FAILED_INVALID_APK,
+ "Failed to load APK at path " + path, e);
+ }
+ }
+
+ private static AssetManager createAssetManagerWithAssets(ApkAssets[] apkAssets) {
+ final AssetManager assets = new AssetManager();
+ assets.setConfiguration(0, 0, null, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ Build.VERSION.RESOURCES_SDK_INT);
+ assets.setApkAssets(apkAssets, false /*invalidateCaches*/);
+ return assets;
}
@Override
protected void constructSplit(int splitIdx, @NonNull int[] configSplitIndices,
- int parentSplitIdx) throws PackageParser.PackageParserException {
- final ArrayList<String> assetPaths = new ArrayList<>();
+ int parentSplitIdx) throws PackageParserException {
+ final ArrayList<ApkAssets> assets = new ArrayList<>();
+
+ // Include parent ApkAssets.
if (parentSplitIdx >= 0) {
- Collections.addAll(assetPaths, mCachedPaths[parentSplitIdx]);
+ Collections.addAll(assets, mCachedSplitApks[parentSplitIdx]);
}
- assetPaths.add(mSplitPaths[splitIdx]);
+ // Include this ApkAssets.
+ assets.add(loadApkAssets(mSplitPaths[splitIdx], mFlags));
+
+ // Load and include all config splits for this feature.
for (int configSplitIdx : configSplitIndices) {
- assetPaths.add(mSplitPaths[configSplitIdx]);
+ assets.add(loadApkAssets(mSplitPaths[configSplitIdx], mFlags));
}
- mCachedPaths[splitIdx] = assetPaths.toArray(new String[assetPaths.size()]);
- mCachedAssetManagers[splitIdx] = createAssetManagerWithPaths(mCachedPaths[splitIdx],
- mFlags);
+
+ // Cache the results.
+ mCachedSplitApks[splitIdx] = assets.toArray(new ApkAssets[assets.size()]);
+ mCachedAssetManagers[splitIdx] = createAssetManagerWithAssets(mCachedSplitApks[splitIdx]);
}
@Override
- public AssetManager getBaseAssetManager() throws PackageParser.PackageParserException {
+ public AssetManager getBaseAssetManager() throws PackageParserException {
loadDependenciesForSplit(0);
return mCachedAssetManagers[0];
}
@Override
- public AssetManager getSplitAssetManager(int idx) throws PackageParser.PackageParserException {
+ public AssetManager getSplitAssetManager(int idx) throws PackageParserException {
// Since we insert the base at position 0, and PackageParser keeps splits separate from
// the base, we need to adjust the index.
loadDependenciesForSplit(idx + 1);
diff --git a/core/java/android/content/res/ApkAssets.java b/core/java/android/content/res/ApkAssets.java
new file mode 100644
index 0000000..fd664bc
--- /dev/null
+++ b/core/java/android/content/res/ApkAssets.java
@@ -0,0 +1,190 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.content.res;
+
+import android.annotation.NonNull;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.util.Preconditions;
+
+import java.io.FileDescriptor;
+import java.io.IOException;
+
+/**
+ * The loaded, immutable, in-memory representation of an APK.
+ *
+ * The main implementation is native C++ and there is very little API surface exposed here. The APK
+ * is mainly accessed via {@link AssetManager}.
+ *
+ * Since the ApkAssets instance is immutable, it can be reused and shared across AssetManagers,
+ * making the creation of AssetManagers very cheap.
+ * @hide
+ */
+public final class ApkAssets {
+ @GuardedBy("this") private final long mNativePtr;
+ @GuardedBy("this") private StringBlock mStringBlock;
+
+ /**
+ * Creates a new ApkAssets instance from the given path on disk.
+ *
+ * @param path The path to an APK on disk.
+ * @return a new instance of ApkAssets.
+ * @throws IOException if a disk I/O error or parsing error occurred.
+ */
+ public static @NonNull ApkAssets loadFromPath(@NonNull String path) throws IOException {
+ return new ApkAssets(path, false /*system*/, false /*forceSharedLib*/, false /*overlay*/);
+ }
+
+ /**
+ * Creates a new ApkAssets instance from the given path on disk.
+ *
+ * @param path The path to an APK on disk.
+ * @param system When true, the APK is loaded as a system APK (framework).
+ * @return a new instance of ApkAssets.
+ * @throws IOException if a disk I/O error or parsing error occurred.
+ */
+ public static @NonNull ApkAssets loadFromPath(@NonNull String path, boolean system)
+ throws IOException {
+ return new ApkAssets(path, system, false /*forceSharedLib*/, false /*overlay*/);
+ }
+
+ /**
+ * Creates a new ApkAssets instance from the given path on disk.
+ *
+ * @param path The path to an APK on disk.
+ * @param system When true, the APK is loaded as a system APK (framework).
+ * @param forceSharedLibrary When true, any packages within the APK with package ID 0x7f are
+ * loaded as a shared library.
+ * @return a new instance of ApkAssets.
+ * @throws IOException if a disk I/O error or parsing error occurred.
+ */
+ public static @NonNull ApkAssets loadFromPath(@NonNull String path, boolean system,
+ boolean forceSharedLibrary) throws IOException {
+ return new ApkAssets(path, system, forceSharedLibrary, false /*overlay*/);
+ }
+
+ /**
+ * Creates a new ApkAssets instance from the given file descriptor. Not for use by applications.
+ *
+ * Performs a dup of the underlying fd, so you must take care of still closing
+ * the FileDescriptor yourself (and can do that whenever you want).
+ *
+ * @param fd The FileDescriptor of an open, readable APK.
+ * @param friendlyName The friendly name used to identify this ApkAssets when logging.
+ * @param system When true, the APK is loaded as a system APK (framework).
+ * @param forceSharedLibrary When true, any packages within the APK with package ID 0x7f are
+ * loaded as a shared library.
+ * @return a new instance of ApkAssets.
+ * @throws IOException if a disk I/O error or parsing error occurred.
+ */
+ public static @NonNull ApkAssets loadFromFd(@NonNull FileDescriptor fd,
+ @NonNull String friendlyName, boolean system, boolean forceSharedLibrary)
+ throws IOException {
+ return new ApkAssets(fd, friendlyName, system, forceSharedLibrary);
+ }
+
+ /**
+ * Creates a new ApkAssets instance from the IDMAP at idmapPath. The overlay APK path
+ * is encoded within the IDMAP.
+ *
+ * @param idmapPath Path to the IDMAP of an overlay APK.
+ * @param system When true, the APK is loaded as a system APK (framework).
+ * @return a new instance of ApkAssets.
+ * @throws IOException if a disk I/O error or parsing error occurred.
+ */
+ public static @NonNull ApkAssets loadOverlayFromPath(@NonNull String idmapPath, boolean system)
+ throws IOException {
+ return new ApkAssets(idmapPath, system, false /*forceSharedLibrary*/, true /*overlay*/);
+ }
+
+ private ApkAssets(@NonNull String path, boolean system, boolean forceSharedLib, boolean overlay)
+ throws IOException {
+ Preconditions.checkNotNull(path, "path");
+ mNativePtr = nativeLoad(path, system, forceSharedLib, overlay);
+ mStringBlock = new StringBlock(nativeGetStringBlock(mNativePtr), true /*useSparse*/);
+ }
+
+ private ApkAssets(@NonNull FileDescriptor fd, @NonNull String friendlyName, boolean system,
+ boolean forceSharedLib) throws IOException {
+ Preconditions.checkNotNull(fd, "fd");
+ Preconditions.checkNotNull(friendlyName, "friendlyName");
+ mNativePtr = nativeLoadFromFd(fd, friendlyName, system, forceSharedLib);
+ mStringBlock = new StringBlock(nativeGetStringBlock(mNativePtr), true /*useSparse*/);
+ }
+
+ @NonNull String getAssetPath() {
+ synchronized (this) {
+ return nativeGetAssetPath(mNativePtr);
+ }
+ }
+
+ CharSequence getStringFromPool(int idx) {
+ synchronized (this) {
+ return mStringBlock.get(idx);
+ }
+ }
+
+ /**
+ * Retrieve a parser for a compiled XML file. This is associated with a single APK and
+ * <em>NOT</em> a full AssetManager. This means that shared-library references will not be
+ * dynamically assigned runtime package IDs.
+ *
+ * @param fileName The path to the file within the APK.
+ * @return An XmlResourceParser.
+ * @throws IOException if the file was not found or an error occurred retrieving it.
+ */
+ public @NonNull XmlResourceParser openXml(@NonNull String fileName) throws IOException {
+ Preconditions.checkNotNull(fileName, "fileName");
+ synchronized (this) {
+ long nativeXmlPtr = nativeOpenXml(mNativePtr, fileName);
+ try (XmlBlock block = new XmlBlock(null, nativeXmlPtr)) {
+ XmlResourceParser parser = block.newParser();
+ // If nativeOpenXml doesn't throw, it will always return a valid native pointer,
+ // which makes newParser always return non-null. But let's be paranoid.
+ if (parser == null) {
+ throw new AssertionError("block.newParser() returned a null parser");
+ }
+ return parser;
+ }
+ }
+ }
+
+ /**
+ * Returns false if the underlying APK was changed since this ApkAssets was loaded.
+ */
+ public boolean isUpToDate() {
+ synchronized (this) {
+ return nativeIsUpToDate(mNativePtr);
+ }
+ }
+
+ @Override
+ protected void finalize() throws Throwable {
+ nativeDestroy(mNativePtr);
+ }
+
+ private static native long nativeLoad(
+ @NonNull String path, boolean system, boolean forceSharedLib, boolean overlay)
+ throws IOException;
+ private static native long nativeLoadFromFd(@NonNull FileDescriptor fd,
+ @NonNull String friendlyName, boolean system, boolean forceSharedLib)
+ throws IOException;
+ private static native void nativeDestroy(long ptr);
+ private static native @NonNull String nativeGetAssetPath(long ptr);
+ private static native long nativeGetStringBlock(long ptr);
+ private static native boolean nativeIsUpToDate(long ptr);
+ private static native long nativeOpenXml(long ptr, @NonNull String fileName) throws IOException;
+}
diff --git a/core/java/android/content/res/AssetManager.java b/core/java/android/content/res/AssetManager.java
index 7866560..abaf7014 100644
--- a/core/java/android/content/res/AssetManager.java
+++ b/core/java/android/content/res/AssetManager.java
@@ -18,9 +18,11 @@
import android.annotation.AnyRes;
import android.annotation.ArrayRes;
+import android.annotation.AttrRes;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.StringRes;
+import android.annotation.StyleRes;
import android.content.pm.ActivityInfo;
import android.content.res.Configuration.NativeConfig;
import android.os.ParcelFileDescriptor;
@@ -28,10 +30,18 @@
import android.util.SparseArray;
import android.util.TypedValue;
-import java.io.FileDescriptor;
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.util.Preconditions;
+
+import java.io.BufferedReader;
+import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.nio.channels.FileLock;
+import java.util.ArrayList;
+import java.util.Arrays;
import java.util.HashMap;
/**
@@ -42,7 +52,19 @@
* bytes.
*/
public final class AssetManager implements AutoCloseable {
- /* modes used when opening an asset */
+ private static final String TAG = "AssetManager";
+ private static final boolean DEBUG_REFS = false;
+
+ private static final String FRAMEWORK_APK_PATH = "/system/framework/framework-res.apk";
+
+ private static final Object sSync = new Object();
+
+ private static final ApkAssets[] sEmptyApkAssets = new ApkAssets[0];
+
+ // Not private for LayoutLib's BridgeAssetManager.
+ @GuardedBy("sSync") static AssetManager sSystem = null;
+
+ @GuardedBy("sSync") private static ApkAssets[] sSystemApkAssets = new ApkAssets[0];
/**
* Mode for {@link #open(String, int)}: no specific information about how
@@ -65,146 +87,277 @@
*/
public static final int ACCESS_BUFFER = 3;
- private static final String TAG = "AssetManager";
- private static final boolean localLOGV = false || false;
-
- private static final boolean DEBUG_REFS = false;
-
- private static final Object sSync = new Object();
- /*package*/ static AssetManager sSystem = null;
+ @GuardedBy("this") private final TypedValue mValue = new TypedValue();
+ @GuardedBy("this") private final long[] mOffsets = new long[2];
- private final TypedValue mValue = new TypedValue();
- private final long[] mOffsets = new long[2];
-
- // For communication with native code.
- private long mObject;
+ // Pointer to native implementation, stuffed inside a long.
+ @GuardedBy("this") private long mObject;
- private StringBlock mStringBlocks[] = null;
-
- private int mNumRefs = 1;
- private boolean mOpen = true;
- private HashMap<Long, RuntimeException> mRefStacks;
-
+ // The loaded asset paths.
+ @GuardedBy("this") private ApkAssets[] mApkAssets;
+
+ // Debug/reference counting implementation.
+ @GuardedBy("this") private boolean mOpen = true;
+ @GuardedBy("this") private int mNumRefs = 1;
+ @GuardedBy("this") private HashMap<Long, RuntimeException> mRefStacks;
+
/**
* Create a new AssetManager containing only the basic system assets.
* Applications will not generally use this method, instead retrieving the
* appropriate asset manager with {@link Resources#getAssets}. Not for
* use by applications.
- * {@hide}
+ * @hide
*/
public AssetManager() {
- synchronized (this) {
- if (DEBUG_REFS) {
- mNumRefs = 0;
- incRefsLocked(this.hashCode());
- }
- init(false);
- if (localLOGV) Log.v(TAG, "New asset manager: " + this);
- ensureSystemAssets();
+ final ApkAssets[] assets;
+ synchronized (sSync) {
+ createSystemAssetsInZygoteLocked();
+ assets = sSystemApkAssets;
+ }
+
+ mObject = nativeCreate();
+ if (DEBUG_REFS) {
+ mNumRefs = 0;
+ incRefsLocked(hashCode());
+ }
+
+ // Always set the framework resources.
+ setApkAssets(assets, false /*invalidateCaches*/);
+ }
+
+ /**
+ * Private constructor that doesn't call ensureSystemAssets.
+ * Used for the creation of system assets.
+ */
+ @SuppressWarnings("unused")
+ private AssetManager(boolean sentinel) {
+ mObject = nativeCreate();
+ if (DEBUG_REFS) {
+ mNumRefs = 0;
+ incRefsLocked(hashCode());
}
}
- private static void ensureSystemAssets() {
- synchronized (sSync) {
- if (sSystem == null) {
- AssetManager system = new AssetManager(true);
- system.makeStringBlocks(null);
- sSystem = system;
- }
+ /**
+ * This must be called from Zygote so that system assets are shared by all applications.
+ * @hide
+ */
+ private static void createSystemAssetsInZygoteLocked() {
+ if (sSystem != null) {
+ return;
}
- }
-
- private AssetManager(boolean isSystem) {
- if (DEBUG_REFS) {
- synchronized (this) {
- mNumRefs = 0;
- incRefsLocked(this.hashCode());
+
+ // Make sure that all IDMAPs are up to date.
+ nativeVerifySystemIdmaps();
+
+ try {
+ ArrayList<ApkAssets> apkAssets = new ArrayList<>();
+ apkAssets.add(ApkAssets.loadFromPath(FRAMEWORK_APK_PATH, true /*system*/));
+
+ // Load all static RROs.
+ try (FileInputStream fis = new FileInputStream(
+ "/data/resource-cache/overlays.list");
+ BufferedReader br = new BufferedReader(new InputStreamReader(fis))) {
+ // Acquire a lock so that any idmap scanning doesn't impact the current set.
+ try (FileLock flock = fis.getChannel().lock(0, Long.MAX_VALUE,
+ true /*shared*/)) {
+ for (String line; (line = br.readLine()) != null; ) {
+ String idmapPath = line.split(" ")[1];
+ apkAssets.add(
+ ApkAssets.loadOverlayFromPath(idmapPath, true /*system*/));
+ }
+ }
}
+
+ sSystemApkAssets = apkAssets.toArray(new ApkAssets[apkAssets.size()]);
+ sSystem = new AssetManager(true /*sentinel*/);
+ sSystem.setApkAssets(sSystemApkAssets, false /*invalidateCaches*/);
+ } catch (IOException e) {
+ throw new IllegalStateException("Failed to create system AssetManager", e);
}
- init(true);
- if (localLOGV) Log.v(TAG, "New asset manager: " + this);
}
/**
* Return a global shared asset manager that provides access to only
* system assets (no application assets).
- * {@hide}
+ * @hide
*/
public static AssetManager getSystem() {
- ensureSystemAssets();
- return sSystem;
+ synchronized (sSync) {
+ createSystemAssetsInZygoteLocked();
+ return sSystem;
+ }
}
/**
* Close this asset manager.
*/
+ @Override
public void close() {
- synchronized(this) {
- //System.out.println("Release: num=" + mNumRefs
- // + ", released=" + mReleased);
+ synchronized (this) {
+ if (!mOpen) {
+ return;
+ }
+
+ mOpen = false;
+ decRefsLocked(hashCode());
+ }
+ }
+
+ /**
+ * Changes the asset paths in this AssetManager. This replaces the {@link #addAssetPath(String)}
+ * family of methods.
+ *
+ * @param apkAssets The new set of paths.
+ * @param invalidateCaches Whether to invalidate any caches. This should almost always be true.
+ * Set this to false if you are appending new resources
+ * (not new configurations).
+ * @hide
+ */
+ public void setApkAssets(@NonNull ApkAssets[] apkAssets, boolean invalidateCaches) {
+ Preconditions.checkNotNull(apkAssets, "apkAssets");
+
+ // Copy the apkAssets, but prepend the system assets (framework + overlays).
+ final ApkAssets[] newApkAssets = new ApkAssets[apkAssets.length + sSystemApkAssets.length];
+ System.arraycopy(sSystemApkAssets, 0, newApkAssets, 0, sSystemApkAssets.length);
+ System.arraycopy(apkAssets, 0, newApkAssets, sSystemApkAssets.length, apkAssets.length);
+
+ synchronized (this) {
+ ensureOpenLocked();
+ mApkAssets = newApkAssets;
+ nativeSetApkAssets(mObject, mApkAssets, invalidateCaches);
+ if (invalidateCaches) {
+ // Invalidate all caches.
+ invalidateCachesLocked(-1);
+ }
+ }
+ }
+
+ /**
+ * Invalidates the caches in this AssetManager according to the bitmask `diff`.
+ *
+ * @param diff The bitmask of changes generated by {@link Configuration#diff(Configuration)}.
+ * @see ActivityInfo.Config
+ */
+ private void invalidateCachesLocked(int diff) {
+ // TODO(adamlesinski): Currently there are no caches to invalidate in Java code.
+ }
+
+ /**
+ * Returns the set of ApkAssets loaded by this AssetManager. If the AssetManager is closed, this
+ * returns a 0-length array.
+ * @hide
+ */
+ public @NonNull ApkAssets[] getApkAssets() {
+ synchronized (this) {
if (mOpen) {
- mOpen = false;
- decRefsLocked(this.hashCode());
+ return mApkAssets;
}
}
+ return sEmptyApkAssets;
}
/**
- * Retrieves the string value associated with a particular resource
- * identifier for the current configuration.
- *
- * @param resId the resource identifier to load
- * @return the string value, or {@code null}
+ * Returns a cookie for use with the other APIs of AssetManager.
+ * @return 0 if the path was not found, otherwise a positive integer cookie representing
+ * this path in the AssetManager.
+ * @hide
*/
- @Nullable
- final CharSequence getResourceText(@StringRes int resId) {
+ public int findCookieForPath(@NonNull String path) {
+ Preconditions.checkNotNull(path, "path");
synchronized (this) {
- final TypedValue outValue = mValue;
- if (getResourceValue(resId, 0, outValue, true)) {
- return outValue.coerceToString();
+ ensureValidLocked();
+ final int count = mApkAssets.length;
+ for (int i = 0; i < count; i++) {
+ if (path.equals(mApkAssets[i].getAssetPath())) {
+ return i + 1;
+ }
}
- return null;
}
+ return 0;
}
/**
- * Retrieves the string value associated with a particular resource
- * identifier for the current configuration.
- *
- * @param resId the resource identifier to load
- * @param bagEntryId
- * @return the string value, or {@code null}
+ * @deprecated Use {@link #setApkAssets(ApkAssets[], boolean)}
+ * @hide
*/
- @Nullable
- final CharSequence getResourceBagText(@StringRes int resId, int bagEntryId) {
+ @Deprecated
+ public int addAssetPath(String path) {
+ return addAssetPathInternal(path, false /*overlay*/, false /*appAsLib*/);
+ }
+
+ /**
+ * @deprecated Use {@link #setApkAssets(ApkAssets[], boolean)}
+ * @hide
+ */
+ @Deprecated
+ public int addAssetPathAsSharedLibrary(String path) {
+ return addAssetPathInternal(path, false /*overlay*/, true /*appAsLib*/);
+ }
+
+ /**
+ * @deprecated Use {@link #setApkAssets(ApkAssets[], boolean)}
+ * @hide
+ */
+ @Deprecated
+ public int addOverlayPath(String path) {
+ return addAssetPathInternal(path, true /*overlay*/, false /*appAsLib*/);
+ }
+
+ private int addAssetPathInternal(String path, boolean overlay, boolean appAsLib) {
+ Preconditions.checkNotNull(path, "path");
synchronized (this) {
- final TypedValue outValue = mValue;
- final int block = loadResourceBagValue(resId, bagEntryId, outValue, true);
- if (block < 0) {
- return null;
+ ensureOpenLocked();
+ final int count = mApkAssets.length;
+ for (int i = 0; i < count; i++) {
+ if (mApkAssets[i].getAssetPath().equals(path)) {
+ return i + 1;
+ }
}
- // Convert the changing configurations flags populated by native code.
- outValue.changingConfigurations = ActivityInfo.activityInfoConfigNativeToJava(
- outValue.changingConfigurations);
-
- if (outValue.type == TypedValue.TYPE_STRING) {
- return mStringBlocks[block].get(outValue.data);
+ final ApkAssets assets;
+ try {
+ if (overlay) {
+ // TODO(b/70343104): This hardcoded path will be removed once
+ // addAssetPathInternal is deleted.
+ final String idmapPath = "/data/resource-cache/"
+ + path.substring(1).replace('/', '@')
+ + "@idmap";
+ assets = ApkAssets.loadOverlayFromPath(idmapPath, false /*system*/);
+ } else {
+ assets = ApkAssets.loadFromPath(path, false /*system*/, appAsLib);
+ }
+ } catch (IOException e) {
+ return 0;
}
- return outValue.coerceToString();
+
+ final ApkAssets[] newApkAssets = Arrays.copyOf(mApkAssets, count + 1);
+ newApkAssets[count] = assets;
+ setApkAssets(newApkAssets, true);
+ return count + 1;
}
}
/**
- * Retrieves the string array associated with a particular resource
- * identifier for the current configuration.
- *
- * @param resId the resource identifier of the string array
- * @return the string array, or {@code null}
+ * Ensures that the native implementation has not been destroyed.
+ * The AssetManager may have been closed, but references to it still exist
+ * and therefore the native implementation is not destroyed.
*/
- @Nullable
- final String[] getResourceStringArray(@ArrayRes int resId) {
- return getArrayStringResource(resId);
+ private void ensureValidLocked() {
+ if (mObject == 0) {
+ throw new RuntimeException("AssetManager has been destroyed");
+ }
+ }
+
+ /**
+ * Ensures that the AssetManager has not been explicitly closed. If this method passes,
+ * then this implies that ensureValidLocked() also passes.
+ */
+ private void ensureOpenLocked() {
+ // If mOpen is true, this implies that mObject != 0.
+ if (!mOpen) {
+ throw new RuntimeException("AssetManager has been closed");
+ }
}
/**
@@ -219,11 +372,14 @@
* @return {@code true} if the data was loaded into {@code outValue},
* {@code false} otherwise
*/
- final boolean getResourceValue(@AnyRes int resId, int densityDpi, @NonNull TypedValue outValue,
+ boolean getResourceValue(@AnyRes int resId, int densityDpi, @NonNull TypedValue outValue,
boolean resolveRefs) {
+ Preconditions.checkNotNull(outValue, "outValue");
synchronized (this) {
- final int block = loadResourceValue(resId, (short) densityDpi, outValue, resolveRefs);
- if (block < 0) {
+ ensureValidLocked();
+ final int cookie = nativeGetResourceValue(
+ mObject, resId, (short) densityDpi, outValue, resolveRefs);
+ if (cookie <= 0) {
return false;
}
@@ -232,38 +388,156 @@
outValue.changingConfigurations);
if (outValue.type == TypedValue.TYPE_STRING) {
- outValue.string = mStringBlocks[block].get(outValue.data);
+ outValue.string = mApkAssets[cookie - 1].getStringFromPool(outValue.data);
}
return true;
}
}
/**
+ * Retrieves the string value associated with a particular resource
+ * identifier for the current configuration.
+ *
+ * @param resId the resource identifier to load
+ * @return the string value, or {@code null}
+ */
+ @Nullable CharSequence getResourceText(@StringRes int resId) {
+ synchronized (this) {
+ final TypedValue outValue = mValue;
+ if (getResourceValue(resId, 0, outValue, true)) {
+ return outValue.coerceToString();
+ }
+ return null;
+ }
+ }
+
+ /**
+ * Retrieves the string value associated with a particular resource
+ * identifier for the current configuration.
+ *
+ * @param resId the resource identifier to load
+ * @param bagEntryId the index into the bag to load
+ * @return the string value, or {@code null}
+ */
+ @Nullable CharSequence getResourceBagText(@StringRes int resId, int bagEntryId) {
+ synchronized (this) {
+ ensureValidLocked();
+ final TypedValue outValue = mValue;
+ final int cookie = nativeGetResourceBagValue(mObject, resId, bagEntryId, outValue);
+ if (cookie <= 0) {
+ return null;
+ }
+
+ // Convert the changing configurations flags populated by native code.
+ outValue.changingConfigurations = ActivityInfo.activityInfoConfigNativeToJava(
+ outValue.changingConfigurations);
+
+ if (outValue.type == TypedValue.TYPE_STRING) {
+ return mApkAssets[cookie - 1].getStringFromPool(outValue.data);
+ }
+ return outValue.coerceToString();
+ }
+ }
+
+ int getResourceArraySize(@ArrayRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourceArraySize(mObject, resId);
+ }
+ }
+
+ /**
+ * Populates `outData` with array elements of `resId`. `outData` is normally
+ * used with
+ * {@link TypedArray}.
+ *
+ * Each logical element in `outData` is {@link TypedArray#STYLE_NUM_ENTRIES}
+ * long,
+ * with the indices of the data representing the type, value, asset cookie,
+ * resource ID,
+ * configuration change mask, and density of the element.
+ *
+ * @param resId The resource ID of an array resource.
+ * @param outData The array to populate with data.
+ * @return The length of the array.
+ *
+ * @see TypedArray#STYLE_TYPE
+ * @see TypedArray#STYLE_DATA
+ * @see TypedArray#STYLE_ASSET_COOKIE
+ * @see TypedArray#STYLE_RESOURCE_ID
+ * @see TypedArray#STYLE_CHANGING_CONFIGURATIONS
+ * @see TypedArray#STYLE_DENSITY
+ */
+ int getResourceArray(@ArrayRes int resId, @NonNull int[] outData) {
+ Preconditions.checkNotNull(outData, "outData");
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourceArray(mObject, resId, outData);
+ }
+ }
+
+ /**
+ * Retrieves the string array associated with a particular resource
+ * identifier for the current configuration.
+ *
+ * @param resId the resource identifier of the string array
+ * @return the string array, or {@code null}
+ */
+ @Nullable String[] getResourceStringArray(@ArrayRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourceStringArray(mObject, resId);
+ }
+ }
+
+ /**
* Retrieve the text array associated with a particular resource
* identifier.
*
* @param resId the resource id of the string array
*/
- final @Nullable CharSequence[] getResourceTextArray(@ArrayRes int resId) {
+ @Nullable CharSequence[] getResourceTextArray(@ArrayRes int resId) {
synchronized (this) {
- final int[] rawInfoArray = getArrayStringInfo(resId);
+ ensureValidLocked();
+ final int[] rawInfoArray = nativeGetResourceStringArrayInfo(mObject, resId);
if (rawInfoArray == null) {
return null;
}
+
final int rawInfoArrayLen = rawInfoArray.length;
final int infoArrayLen = rawInfoArrayLen / 2;
- int block;
- int index;
final CharSequence[] retArray = new CharSequence[infoArrayLen];
for (int i = 0, j = 0; i < rawInfoArrayLen; i = i + 2, j++) {
- block = rawInfoArray[i];
- index = rawInfoArray[i + 1];
- retArray[j] = index >= 0 ? mStringBlocks[block].get(index) : null;
+ int cookie = rawInfoArray[i];
+ int index = rawInfoArray[i + 1];
+ retArray[j] = (index >= 0 && cookie > 0)
+ ? mApkAssets[cookie - 1].getStringFromPool(index) : null;
}
return retArray;
}
}
+ @Nullable int[] getResourceIntArray(@ArrayRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourceIntArray(mObject, resId);
+ }
+ }
+
+ /**
+ * Get the attributes for a style resource. These are the <item>
+ * elements in
+ * a <style> resource.
+ * @param resId The resource ID of the style
+ * @return An array of attribute IDs.
+ */
+ @AttrRes int[] getStyleAttributes(@StyleRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetStyleAttributes(mObject, resId);
+ }
+ }
+
/**
* Populates {@code outValue} with the data associated with a particular
* resource identifier for the current configuration. Resolves theme
@@ -277,73 +551,88 @@
* @return {@code true} if the data was loaded into {@code outValue},
* {@code false} otherwise
*/
- final boolean getThemeValue(long theme, @AnyRes int resId, @NonNull TypedValue outValue,
+ boolean getThemeValue(long theme, @AnyRes int resId, @NonNull TypedValue outValue,
boolean resolveRefs) {
- final int block = loadThemeAttributeValue(theme, resId, outValue, resolveRefs);
- if (block < 0) {
- return false;
- }
-
- // Convert the changing configurations flags populated by native code.
- outValue.changingConfigurations = ActivityInfo.activityInfoConfigNativeToJava(
- outValue.changingConfigurations);
-
- if (outValue.type == TypedValue.TYPE_STRING) {
- final StringBlock[] blocks = ensureStringBlocks();
- outValue.string = blocks[block].get(outValue.data);
- }
- return true;
- }
-
- /**
- * Ensures the string blocks are loaded.
- *
- * @return the string blocks
- */
- @NonNull
- final StringBlock[] ensureStringBlocks() {
+ Preconditions.checkNotNull(outValue, "outValue");
synchronized (this) {
- if (mStringBlocks == null) {
- makeStringBlocks(sSystem.mStringBlocks);
+ ensureValidLocked();
+ final int cookie = nativeThemeGetAttributeValue(mObject, theme, resId, outValue,
+ resolveRefs);
+ if (cookie <= 0) {
+ return false;
}
- return mStringBlocks;
+
+ // Convert the changing configurations flags populated by native code.
+ outValue.changingConfigurations = ActivityInfo.activityInfoConfigNativeToJava(
+ outValue.changingConfigurations);
+
+ if (outValue.type == TypedValue.TYPE_STRING) {
+ outValue.string = mApkAssets[cookie - 1].getStringFromPool(outValue.data);
+ }
+ return true;
}
}
- /*package*/ final void makeStringBlocks(StringBlock[] seed) {
- final int seedNum = (seed != null) ? seed.length : 0;
- final int num = getStringBlockCount();
- mStringBlocks = new StringBlock[num];
- if (localLOGV) Log.v(TAG, "Making string blocks for " + this
- + ": " + num);
- for (int i=0; i<num; i++) {
- if (i < seedNum) {
- mStringBlocks[i] = seed[i];
- } else {
- mStringBlocks[i] = new StringBlock(getNativeStringBlock(i), true);
- }
- }
- }
-
- /*package*/ final CharSequence getPooledStringForCookie(int cookie, int id) {
+ void dumpTheme(long theme, int priority, String tag, String prefix) {
synchronized (this) {
- // Cookies map to string blocks starting at 1.
- return mStringBlocks[cookie - 1].get(id);
+ ensureValidLocked();
+ nativeThemeDump(mObject, theme, priority, tag, prefix);
}
}
+ @Nullable String getResourceName(@AnyRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourceName(mObject, resId);
+ }
+ }
+
+ @Nullable String getResourcePackageName(@AnyRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourcePackageName(mObject, resId);
+ }
+ }
+
+ @Nullable String getResourceTypeName(@AnyRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourceTypeName(mObject, resId);
+ }
+ }
+
+ @Nullable String getResourceEntryName(@AnyRes int resId) {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetResourceEntryName(mObject, resId);
+ }
+ }
+
+ @AnyRes int getResourceIdentifier(@NonNull String name, @Nullable String defType,
+ @Nullable String defPackage) {
+ synchronized (this) {
+ ensureValidLocked();
+ // name is checked in JNI.
+ return nativeGetResourceIdentifier(mObject, name, defType, defPackage);
+ }
+ }
+
+ CharSequence getPooledStringForCookie(int cookie, int id) {
+ // Cookies map to ApkAssets starting at 1.
+ return getApkAssets()[cookie - 1].getStringFromPool(id);
+ }
+
/**
* Open an asset using ACCESS_STREAMING mode. This provides access to
* files that have been bundled with an application as assets -- that is,
* files placed in to the "assets" directory.
*
- * @param fileName The name of the asset to open. This name can be
- * hierarchical.
+ * @param fileName The name of the asset to open. This name can be hierarchical.
*
* @see #open(String, int)
* @see #list
*/
- public final InputStream open(String fileName) throws IOException {
+ public @NonNull InputStream open(@NonNull String fileName) throws IOException {
return open(fileName, ACCESS_STREAMING);
}
@@ -353,8 +642,7 @@
* with an application as assets -- that is, files placed in to the
* "assets" directory.
*
- * @param fileName The name of the asset to open. This name can be
- * hierarchical.
+ * @param fileName The name of the asset to open. This name can be hierarchical.
* @param accessMode Desired access mode for retrieving the data.
*
* @see #ACCESS_UNKNOWN
@@ -364,34 +652,40 @@
* @see #open(String)
* @see #list
*/
- public final InputStream open(String fileName, int accessMode)
- throws IOException {
+ public @NonNull InputStream open(@NonNull String fileName, int accessMode) throws IOException {
+ Preconditions.checkNotNull(fileName, "fileName");
synchronized (this) {
- if (!mOpen) {
- throw new RuntimeException("Assetmanager has been closed");
+ ensureOpenLocked();
+ final long asset = nativeOpenAsset(mObject, fileName, accessMode);
+ if (asset == 0) {
+ throw new FileNotFoundException("Asset file: " + fileName);
}
- long asset = openAsset(fileName, accessMode);
- if (asset != 0) {
- AssetInputStream res = new AssetInputStream(asset);
- incRefsLocked(res.hashCode());
- return res;
- }
+ final AssetInputStream assetInputStream = new AssetInputStream(asset);
+ incRefsLocked(assetInputStream.hashCode());
+ return assetInputStream;
}
- throw new FileNotFoundException("Asset file: " + fileName);
}
- public final AssetFileDescriptor openFd(String fileName)
- throws IOException {
+ /**
+ * Open an uncompressed asset by mmapping it and returning an {@link AssetFileDescriptor}.
+ * This provides access to files that have been bundled with an application as assets -- that
+ * is, files placed in to the "assets" directory.
+ *
+ * The asset must be uncompressed, or an exception will be thrown.
+ *
+ * @param fileName The name of the asset to open. This name can be hierarchical.
+ * @return An open AssetFileDescriptor.
+ */
+ public @NonNull AssetFileDescriptor openFd(@NonNull String fileName) throws IOException {
+ Preconditions.checkNotNull(fileName, "fileName");
synchronized (this) {
- if (!mOpen) {
- throw new RuntimeException("Assetmanager has been closed");
+ ensureOpenLocked();
+ final ParcelFileDescriptor pfd = nativeOpenAssetFd(mObject, fileName, mOffsets);
+ if (pfd == null) {
+ throw new FileNotFoundException("Asset file: " + fileName);
}
- ParcelFileDescriptor pfd = openAssetFd(fileName, mOffsets);
- if (pfd != null) {
- return new AssetFileDescriptor(pfd, mOffsets[0], mOffsets[1]);
- }
+ return new AssetFileDescriptor(pfd, mOffsets[0], mOffsets[1]);
}
- throw new FileNotFoundException("Asset file: " + fileName);
}
/**
@@ -406,90 +700,121 @@
*
* @see #open
*/
- public native final String[] list(String path)
- throws IOException;
+ public @Nullable String[] list(@NonNull String path) throws IOException {
+ Preconditions.checkNotNull(path, "path");
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeList(mObject, path);
+ }
+ }
/**
- * {@hide}
* Open a non-asset file as an asset using ACCESS_STREAMING mode. This
* provides direct access to all of the files included in an application
* package (not only its assets). Applications should not normally use
* this.
- *
+ *
+ * @param fileName Name of the asset to retrieve.
+ *
* @see #open(String)
+ * @hide
*/
- public final InputStream openNonAsset(String fileName) throws IOException {
+ public @NonNull InputStream openNonAsset(@NonNull String fileName) throws IOException {
return openNonAsset(0, fileName, ACCESS_STREAMING);
}
/**
- * {@hide}
* Open a non-asset file as an asset using a specific access mode. This
* provides direct access to all of the files included in an application
* package (not only its assets). Applications should not normally use
* this.
- *
+ *
+ * @param fileName Name of the asset to retrieve.
+ * @param accessMode Desired access mode for retrieving the data.
+ *
+ * @see #ACCESS_UNKNOWN
+ * @see #ACCESS_STREAMING
+ * @see #ACCESS_RANDOM
+ * @see #ACCESS_BUFFER
* @see #open(String, int)
+ * @hide
*/
- public final InputStream openNonAsset(String fileName, int accessMode)
- throws IOException {
+ public @NonNull InputStream openNonAsset(@NonNull String fileName, int accessMode)
+ throws IOException {
return openNonAsset(0, fileName, accessMode);
}
/**
- * {@hide}
* Open a non-asset in a specified package. Not for use by applications.
- *
+ *
* @param cookie Identifier of the package to be opened.
* @param fileName Name of the asset to retrieve.
+ * @hide
*/
- public final InputStream openNonAsset(int cookie, String fileName)
- throws IOException {
+ public @NonNull InputStream openNonAsset(int cookie, @NonNull String fileName)
+ throws IOException {
return openNonAsset(cookie, fileName, ACCESS_STREAMING);
}
/**
- * {@hide}
* Open a non-asset in a specified package. Not for use by applications.
- *
+ *
* @param cookie Identifier of the package to be opened.
* @param fileName Name of the asset to retrieve.
* @param accessMode Desired access mode for retrieving the data.
+ * @hide
*/
- public final InputStream openNonAsset(int cookie, String fileName, int accessMode)
- throws IOException {
+ public @NonNull InputStream openNonAsset(int cookie, @NonNull String fileName, int accessMode)
+ throws IOException {
+ Preconditions.checkNotNull(fileName, "fileName");
synchronized (this) {
- if (!mOpen) {
- throw new RuntimeException("Assetmanager has been closed");
+ ensureOpenLocked();
+ final long asset = nativeOpenNonAsset(mObject, cookie, fileName, accessMode);
+ if (asset == 0) {
+ throw new FileNotFoundException("Asset absolute file: " + fileName);
}
- long asset = openNonAssetNative(cookie, fileName, accessMode);
- if (asset != 0) {
- AssetInputStream res = new AssetInputStream(asset);
- incRefsLocked(res.hashCode());
- return res;
- }
+ final AssetInputStream assetInputStream = new AssetInputStream(asset);
+ incRefsLocked(assetInputStream.hashCode());
+ return assetInputStream;
}
- throw new FileNotFoundException("Asset absolute file: " + fileName);
}
- public final AssetFileDescriptor openNonAssetFd(String fileName)
+ /**
+ * Open a non-asset as an asset by mmapping it and returning an {@link AssetFileDescriptor}.
+ * This provides direct access to all of the files included in an application
+ * package (not only its assets). Applications should not normally use this.
+ *
+ * The asset must not be compressed, or an exception will be thrown.
+ *
+ * @param fileName Name of the asset to retrieve.
+ */
+ public @NonNull AssetFileDescriptor openNonAssetFd(@NonNull String fileName)
throws IOException {
return openNonAssetFd(0, fileName);
}
-
- public final AssetFileDescriptor openNonAssetFd(int cookie,
- String fileName) throws IOException {
+
+ /**
+ * Open a non-asset as an asset by mmapping it and returning an {@link AssetFileDescriptor}.
+ * This provides direct access to all of the files included in an application
+ * package (not only its assets). Applications should not normally use this.
+ *
+ * The asset must not be compressed, or an exception will be thrown.
+ *
+ * @param cookie Identifier of the package to be opened.
+ * @param fileName Name of the asset to retrieve.
+ */
+ public @NonNull AssetFileDescriptor openNonAssetFd(int cookie, @NonNull String fileName)
+ throws IOException {
+ Preconditions.checkNotNull(fileName, "fileName");
synchronized (this) {
- if (!mOpen) {
- throw new RuntimeException("Assetmanager has been closed");
+ ensureOpenLocked();
+ final ParcelFileDescriptor pfd =
+ nativeOpenNonAssetFd(mObject, cookie, fileName, mOffsets);
+ if (pfd == null) {
+ throw new FileNotFoundException("Asset absolute file: " + fileName);
}
- ParcelFileDescriptor pfd = openNonAssetFdNative(cookie,
- fileName, mOffsets);
- if (pfd != null) {
- return new AssetFileDescriptor(pfd, mOffsets[0], mOffsets[1]);
- }
+ return new AssetFileDescriptor(pfd, mOffsets[0], mOffsets[1]);
}
- throw new FileNotFoundException("Asset absolute file: " + fileName);
}
/**
@@ -497,7 +822,7 @@
*
* @param fileName The name of the file to retrieve.
*/
- public final XmlResourceParser openXmlResourceParser(String fileName)
+ public @NonNull XmlResourceParser openXmlResourceParser(@NonNull String fileName)
throws IOException {
return openXmlResourceParser(0, fileName);
}
@@ -508,270 +833,265 @@
* @param cookie Identifier of the package to be opened.
* @param fileName The name of the file to retrieve.
*/
- public final XmlResourceParser openXmlResourceParser(int cookie,
- String fileName) throws IOException {
- XmlBlock block = openXmlBlockAsset(cookie, fileName);
- XmlResourceParser rp = block.newParser();
- block.close();
- return rp;
+ public @NonNull XmlResourceParser openXmlResourceParser(int cookie, @NonNull String fileName)
+ throws IOException {
+ try (XmlBlock block = openXmlBlockAsset(cookie, fileName)) {
+ XmlResourceParser parser = block.newParser();
+ // If openXmlBlockAsset doesn't throw, it will always return an XmlBlock object with
+ // a valid native pointer, which makes newParser always return non-null. But let's
+ // be paranoid.
+ if (parser == null) {
+ throw new AssertionError("block.newParser() returned a null parser");
+ }
+ return parser;
+ }
}
/**
- * {@hide}
- * Retrieve a non-asset as a compiled XML file. Not for use by
- * applications.
+ * Retrieve a non-asset as a compiled XML file. Not for use by applications.
*
* @param fileName The name of the file to retrieve.
+ * @hide
*/
- /*package*/ final XmlBlock openXmlBlockAsset(String fileName)
- throws IOException {
+ @NonNull XmlBlock openXmlBlockAsset(@NonNull String fileName) throws IOException {
return openXmlBlockAsset(0, fileName);
}
/**
- * {@hide}
* Retrieve a non-asset as a compiled XML file. Not for use by
* applications.
*
* @param cookie Identifier of the package to be opened.
* @param fileName Name of the asset to retrieve.
+ * @hide
*/
- /*package*/ final XmlBlock openXmlBlockAsset(int cookie, String fileName)
- throws IOException {
+ @NonNull XmlBlock openXmlBlockAsset(int cookie, @NonNull String fileName) throws IOException {
+ Preconditions.checkNotNull(fileName, "fileName");
synchronized (this) {
- if (!mOpen) {
- throw new RuntimeException("Assetmanager has been closed");
+ ensureOpenLocked();
+ final long xmlBlock = nativeOpenXmlAsset(mObject, cookie, fileName);
+ if (xmlBlock == 0) {
+ throw new FileNotFoundException("Asset XML file: " + fileName);
}
- long xmlBlock = openXmlAssetNative(cookie, fileName);
- if (xmlBlock != 0) {
- XmlBlock res = new XmlBlock(this, xmlBlock);
- incRefsLocked(res.hashCode());
- return res;
- }
+ final XmlBlock block = new XmlBlock(this, xmlBlock);
+ incRefsLocked(block.hashCode());
+ return block;
}
- throw new FileNotFoundException("Asset XML file: " + fileName);
}
- /*package*/ void xmlBlockGone(int id) {
+ void xmlBlockGone(int id) {
synchronized (this) {
decRefsLocked(id);
}
}
- /*package*/ final long createTheme() {
+ void applyStyle(long themePtr, @AttrRes int defStyleAttr, @StyleRes int defStyleRes,
+ @Nullable XmlBlock.Parser parser, @NonNull int[] inAttrs, long outValuesAddress,
+ long outIndicesAddress) {
+ Preconditions.checkNotNull(inAttrs, "inAttrs");
synchronized (this) {
- if (!mOpen) {
- throw new RuntimeException("Assetmanager has been closed");
- }
- long res = newTheme();
- incRefsLocked(res);
- return res;
+ // Need to synchronize on AssetManager because we will be accessing
+ // the native implementation of AssetManager.
+ ensureValidLocked();
+ nativeApplyStyle(mObject, themePtr, defStyleAttr, defStyleRes,
+ parser != null ? parser.mParseState : 0, inAttrs, outValuesAddress,
+ outIndicesAddress);
}
}
- /*package*/ final void releaseTheme(long theme) {
+ boolean resolveAttrs(long themePtr, @AttrRes int defStyleAttr, @StyleRes int defStyleRes,
+ @Nullable int[] inValues, @NonNull int[] inAttrs, @NonNull int[] outValues,
+ @NonNull int[] outIndices) {
+ Preconditions.checkNotNull(inAttrs, "inAttrs");
+ Preconditions.checkNotNull(outValues, "outValues");
+ Preconditions.checkNotNull(outIndices, "outIndices");
synchronized (this) {
- deleteTheme(theme);
- decRefsLocked(theme);
+ // Need to synchronize on AssetManager because we will be accessing
+ // the native implementation of AssetManager.
+ ensureValidLocked();
+ return nativeResolveAttrs(mObject,
+ themePtr, defStyleAttr, defStyleRes, inValues, inAttrs, outValues, outIndices);
}
}
+ boolean retrieveAttributes(@NonNull XmlBlock.Parser parser, @NonNull int[] inAttrs,
+ @NonNull int[] outValues, @NonNull int[] outIndices) {
+ Preconditions.checkNotNull(parser, "parser");
+ Preconditions.checkNotNull(inAttrs, "inAttrs");
+ Preconditions.checkNotNull(outValues, "outValues");
+ Preconditions.checkNotNull(outIndices, "outIndices");
+ synchronized (this) {
+ // Need to synchronize on AssetManager because we will be accessing
+ // the native implementation of AssetManager.
+ ensureValidLocked();
+ return nativeRetrieveAttributes(
+ mObject, parser.mParseState, inAttrs, outValues, outIndices);
+ }
+ }
+
+ long createTheme() {
+ synchronized (this) {
+ ensureValidLocked();
+ long themePtr = nativeThemeCreate(mObject);
+ incRefsLocked(themePtr);
+ return themePtr;
+ }
+ }
+
+ void releaseTheme(long themePtr) {
+ synchronized (this) {
+ nativeThemeDestroy(themePtr);
+ decRefsLocked(themePtr);
+ }
+ }
+
+ void applyStyleToTheme(long themePtr, @StyleRes int resId, boolean force) {
+ synchronized (this) {
+ // Need to synchronize on AssetManager because we will be accessing
+ // the native implementation of AssetManager.
+ ensureValidLocked();
+ nativeThemeApplyStyle(mObject, themePtr, resId, force);
+ }
+ }
+
+ @Override
protected void finalize() throws Throwable {
- try {
- if (DEBUG_REFS && mNumRefs != 0) {
- Log.w(TAG, "AssetManager " + this
- + " finalized with non-zero refs: " + mNumRefs);
- if (mRefStacks != null) {
- for (RuntimeException e : mRefStacks.values()) {
- Log.w(TAG, "Reference from here", e);
- }
+ if (DEBUG_REFS && mNumRefs != 0) {
+ Log.w(TAG, "AssetManager " + this + " finalized with non-zero refs: " + mNumRefs);
+ if (mRefStacks != null) {
+ for (RuntimeException e : mRefStacks.values()) {
+ Log.w(TAG, "Reference from here", e);
}
}
- destroy();
- } finally {
- super.finalize();
+ }
+
+ if (mObject != 0) {
+ nativeDestroy(mObject);
}
}
-
+
+ /* No Locking is needed for AssetInputStream because an AssetInputStream is not-thread
+ safe and it does not rely on AssetManager once it has been created. It completely owns the
+ underlying Asset. */
public final class AssetInputStream extends InputStream {
+ private long mAssetNativePtr;
+ private long mLength;
+ private long mMarkPos;
+
/**
* @hide
*/
public final int getAssetInt() {
throw new UnsupportedOperationException();
}
+
/**
* @hide
*/
public final long getNativeAsset() {
- return mAsset;
+ return mAssetNativePtr;
}
- private AssetInputStream(long asset)
- {
- mAsset = asset;
- mLength = getAssetLength(asset);
+
+ private AssetInputStream(long assetNativePtr) {
+ mAssetNativePtr = assetNativePtr;
+ mLength = nativeAssetGetLength(assetNativePtr);
}
+
+ @Override
public final int read() throws IOException {
- return readAssetChar(mAsset);
+ ensureOpen();
+ return nativeAssetReadChar(mAssetNativePtr);
}
- public final boolean markSupported() {
- return true;
+
+ @Override
+ public final int read(@NonNull byte[] b) throws IOException {
+ ensureOpen();
+ Preconditions.checkNotNull(b, "b");
+ return nativeAssetRead(mAssetNativePtr, b, 0, b.length);
}
- public final int available() throws IOException {
- long len = getAssetRemainingLength(mAsset);
- return len > Integer.MAX_VALUE ? Integer.MAX_VALUE : (int)len;
+
+ @Override
+ public final int read(@NonNull byte[] b, int off, int len) throws IOException {
+ ensureOpen();
+ Preconditions.checkNotNull(b, "b");
+ return nativeAssetRead(mAssetNativePtr, b, off, len);
}
- public final void close() throws IOException {
- synchronized (AssetManager.this) {
- if (mAsset != 0) {
- destroyAsset(mAsset);
- mAsset = 0;
- decRefsLocked(hashCode());
- }
- }
- }
- public final void mark(int readlimit) {
- mMarkPos = seekAsset(mAsset, 0, 0);
- }
- public final void reset() throws IOException {
- seekAsset(mAsset, mMarkPos, -1);
- }
- public final int read(byte[] b) throws IOException {
- return readAsset(mAsset, b, 0, b.length);
- }
- public final int read(byte[] b, int off, int len) throws IOException {
- return readAsset(mAsset, b, off, len);
- }
+
+ @Override
public final long skip(long n) throws IOException {
- long pos = seekAsset(mAsset, 0, 0);
- if ((pos+n) > mLength) {
- n = mLength-pos;
+ ensureOpen();
+ long pos = nativeAssetSeek(mAssetNativePtr, 0, 0);
+ if ((pos + n) > mLength) {
+ n = mLength - pos;
}
if (n > 0) {
- seekAsset(mAsset, n, 0);
+ nativeAssetSeek(mAssetNativePtr, n, 0);
}
return n;
}
- protected void finalize() throws Throwable
- {
+ @Override
+ public final int available() throws IOException {
+ ensureOpen();
+ final long len = nativeAssetGetRemainingLength(mAssetNativePtr);
+ return len > Integer.MAX_VALUE ? Integer.MAX_VALUE : (int) len;
+ }
+
+ @Override
+ public final boolean markSupported() {
+ return true;
+ }
+
+ @Override
+ public final void mark(int readlimit) {
+ ensureOpen();
+ mMarkPos = nativeAssetSeek(mAssetNativePtr, 0, 0);
+ }
+
+ @Override
+ public final void reset() throws IOException {
+ ensureOpen();
+ nativeAssetSeek(mAssetNativePtr, mMarkPos, -1);
+ }
+
+ @Override
+ public final void close() throws IOException {
+ if (mAssetNativePtr != 0) {
+ nativeAssetDestroy(mAssetNativePtr);
+ mAssetNativePtr = 0;
+
+ synchronized (AssetManager.this) {
+ decRefsLocked(hashCode());
+ }
+ }
+ }
+
+ @Override
+ protected void finalize() throws Throwable {
close();
}
- private long mAsset;
- private long mLength;
- private long mMarkPos;
- }
-
- /**
- * Add an additional set of assets to the asset manager. This can be
- * either a directory or ZIP file. Not for use by applications. Returns
- * the cookie of the added asset, or 0 on failure.
- * {@hide}
- */
- public final int addAssetPath(String path) {
- return addAssetPathInternal(path, false);
- }
-
- /**
- * Add an application assets to the asset manager and loading it as shared library.
- * This can be either a directory or ZIP file. Not for use by applications. Returns
- * the cookie of the added asset, or 0 on failure.
- * {@hide}
- */
- public final int addAssetPathAsSharedLibrary(String path) {
- return addAssetPathInternal(path, true);
- }
-
- private final int addAssetPathInternal(String path, boolean appAsLib) {
- synchronized (this) {
- int res = addAssetPathNative(path, appAsLib);
- makeStringBlocks(mStringBlocks);
- return res;
+ private void ensureOpen() {
+ if (mAssetNativePtr == 0) {
+ throw new IllegalStateException("AssetInputStream is closed");
+ }
}
}
- private native final int addAssetPathNative(String path, boolean appAsLib);
-
- /**
- * Add an additional set of assets to the asset manager from an already open
- * FileDescriptor. Not for use by applications.
- * This does not give full AssetManager functionality for these assets,
- * since the origin of the file is not known for purposes of sharing,
- * overlay resolution, and other features. However it does allow you
- * to do simple access to the contents of the given fd as an apk file.
- * Performs a dup of the underlying fd, so you must take care of still closing
- * the FileDescriptor yourself (and can do that whenever you want).
- * Returns the cookie of the added asset, or 0 on failure.
- * {@hide}
- */
- public int addAssetFd(FileDescriptor fd, String debugPathName) {
- return addAssetFdInternal(fd, debugPathName, false);
- }
-
- private int addAssetFdInternal(FileDescriptor fd, String debugPathName,
- boolean appAsLib) {
- synchronized (this) {
- int res = addAssetFdNative(fd, debugPathName, appAsLib);
- makeStringBlocks(mStringBlocks);
- return res;
- }
- }
-
- private native int addAssetFdNative(FileDescriptor fd, String debugPathName,
- boolean appAsLib);
-
- /**
- * Add a set of assets to overlay an already added set of assets.
- *
- * This is only intended for application resources. System wide resources
- * are handled before any Java code is executed.
- *
- * {@hide}
- */
-
- public final int addOverlayPath(String idmapPath) {
- synchronized (this) {
- int res = addOverlayPathNative(idmapPath);
- makeStringBlocks(mStringBlocks);
- return res;
- }
- }
-
- /**
- * See addOverlayPath.
- *
- * {@hide}
- */
- public native final int addOverlayPathNative(String idmapPath);
-
- /**
- * Add multiple sets of assets to the asset manager at once. See
- * {@link #addAssetPath(String)} for more information. Returns array of
- * cookies for each added asset with 0 indicating failure, or null if
- * the input array of paths is null.
- * {@hide}
- */
- public final int[] addAssetPaths(String[] paths) {
- if (paths == null) {
- return null;
- }
-
- int[] cookies = new int[paths.length];
- for (int i = 0; i < paths.length; i++) {
- cookies[i] = addAssetPath(paths[i]);
- }
-
- return cookies;
- }
-
/**
* Determine whether the state in this asset manager is up-to-date with
* the files on the filesystem. If false is returned, you need to
* instantiate a new AssetManager class to see the new data.
- * {@hide}
+ * @hide
*/
- public native final boolean isUpToDate();
+ public boolean isUpToDate() {
+ for (ApkAssets apkAssets : getApkAssets()) {
+ if (!apkAssets.isUpToDate()) {
+ return false;
+ }
+ }
+ return true;
+ }
/**
* Get the locales that this asset manager contains data for.
@@ -784,7 +1104,12 @@
* are of the form {@code ll_CC} where {@code ll} is a two letter language code,
* and {@code CC} is a two letter country code.
*/
- public native final String[] getLocales();
+ public String[] getLocales() {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetLocales(mObject, false /*excludeSystem*/);
+ }
+ }
/**
* Same as getLocales(), except that locales that are only provided by the system (i.e. those
@@ -794,131 +1119,57 @@
* assets support Cherokee and French, getLocales() would return
* [Cherokee, English, French, German], while getNonSystemLocales() would return
* [Cherokee, French].
- * {@hide}
+ * @hide
*/
- public native final String[] getNonSystemLocales();
-
- /** {@hide} */
- public native final Configuration[] getSizeConfigurations();
+ public String[] getNonSystemLocales() {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetLocales(mObject, true /*excludeSystem*/);
+ }
+ }
/**
- * Change the configuation used when retrieving resources. Not for use by
+ * @hide
+ */
+ Configuration[] getSizeConfigurations() {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetSizeConfigurations(mObject);
+ }
+ }
+
+ /**
+ * Change the configuration used when retrieving resources. Not for use by
* applications.
- * {@hide}
+ * @hide
*/
- public native final void setConfiguration(int mcc, int mnc, String locale,
- int orientation, int touchscreen, int density, int keyboard,
- int keyboardHidden, int navigation, int screenWidth, int screenHeight,
- int smallestScreenWidthDp, int screenWidthDp, int screenHeightDp,
- int screenLayout, int uiMode, int colorMode, int majorVersion);
+ public void setConfiguration(int mcc, int mnc, @Nullable String locale, int orientation,
+ int touchscreen, int density, int keyboard, int keyboardHidden, int navigation,
+ int screenWidth, int screenHeight, int smallestScreenWidthDp, int screenWidthDp,
+ int screenHeightDp, int screenLayout, int uiMode, int colorMode, int majorVersion) {
+ synchronized (this) {
+ ensureValidLocked();
+ nativeSetConfiguration(mObject, mcc, mnc, locale, orientation, touchscreen, density,
+ keyboard, keyboardHidden, navigation, screenWidth, screenHeight,
+ smallestScreenWidthDp, screenWidthDp, screenHeightDp, screenLayout, uiMode,
+ colorMode, majorVersion);
+ }
+ }
/**
- * Retrieve the resource identifier for the given resource name.
+ * @hide
*/
- /*package*/ native final int getResourceIdentifier(String name,
- String defType,
- String defPackage);
+ public SparseArray<String> getAssignedPackageIdentifiers() {
+ synchronized (this) {
+ ensureValidLocked();
+ return nativeGetAssignedPackageIdentifiers(mObject);
+ }
+ }
- /*package*/ native final String getResourceName(int resid);
- /*package*/ native final String getResourcePackageName(int resid);
- /*package*/ native final String getResourceTypeName(int resid);
- /*package*/ native final String getResourceEntryName(int resid);
-
- private native final long openAsset(String fileName, int accessMode);
- private final native ParcelFileDescriptor openAssetFd(String fileName,
- long[] outOffsets) throws IOException;
- private native final long openNonAssetNative(int cookie, String fileName,
- int accessMode);
- private native ParcelFileDescriptor openNonAssetFdNative(int cookie,
- String fileName, long[] outOffsets) throws IOException;
- private native final void destroyAsset(long asset);
- private native final int readAssetChar(long asset);
- private native final int readAsset(long asset, byte[] b, int off, int len);
- private native final long seekAsset(long asset, long offset, int whence);
- private native final long getAssetLength(long asset);
- private native final long getAssetRemainingLength(long asset);
-
- /** Returns true if the resource was found, filling in mRetStringBlock and
- * mRetData. */
- private native final int loadResourceValue(int ident, short density, TypedValue outValue,
- boolean resolve);
- /** Returns true if the resource was found, filling in mRetStringBlock and
- * mRetData. */
- private native final int loadResourceBagValue(int ident, int bagEntryId, TypedValue outValue,
- boolean resolve);
- /*package*/ static final int STYLE_NUM_ENTRIES = 6;
- /*package*/ static final int STYLE_TYPE = 0;
- /*package*/ static final int STYLE_DATA = 1;
- /*package*/ static final int STYLE_ASSET_COOKIE = 2;
- /*package*/ static final int STYLE_RESOURCE_ID = 3;
-
- /* Offset within typed data array for native changingConfigurations. */
- static final int STYLE_CHANGING_CONFIGURATIONS = 4;
-
- /*package*/ static final int STYLE_DENSITY = 5;
- /*package*/ native static final void applyStyle(long theme,
- int defStyleAttr, int defStyleRes, long xmlParser,
- int[] inAttrs, int length, long outValuesAddress, long outIndicesAddress);
- /*package*/ native static final boolean resolveAttrs(long theme,
- int defStyleAttr, int defStyleRes, int[] inValues,
- int[] inAttrs, int[] outValues, int[] outIndices);
- /*package*/ native final boolean retrieveAttributes(
- long xmlParser, int[] inAttrs, int[] outValues, int[] outIndices);
- /*package*/ native final int getArraySize(int resource);
- /*package*/ native final int retrieveArray(int resource, int[] outValues);
- private native final int getStringBlockCount();
- private native final long getNativeStringBlock(int block);
-
- /**
- * {@hide}
- */
- public native final String getCookieName(int cookie);
-
- /**
- * {@hide}
- */
- public native final SparseArray<String> getAssignedPackageIdentifiers();
-
- /**
- * {@hide}
- */
- public native static final int getGlobalAssetCount();
-
- /**
- * {@hide}
- */
- public native static final String getAssetAllocations();
-
- /**
- * {@hide}
- */
- public native static final int getGlobalAssetManagerCount();
-
- private native final long newTheme();
- private native final void deleteTheme(long theme);
- /*package*/ native static final void applyThemeStyle(long theme, int styleRes, boolean force);
- /*package*/ native static final void copyTheme(long dest, long source);
- /*package*/ native static final void clearTheme(long theme);
- /*package*/ native static final int loadThemeAttributeValue(long theme, int ident,
- TypedValue outValue,
- boolean resolve);
- /*package*/ native static final void dumpTheme(long theme, int priority, String tag, String prefix);
- /*package*/ native static final @NativeConfig int getThemeChangingConfigurations(long theme);
-
- private native final long openXmlAssetNative(int cookie, String fileName);
-
- private native final String[] getArrayStringResource(int arrayRes);
- private native final int[] getArrayStringInfo(int arrayRes);
- /*package*/ native final int[] getArrayIntResource(int arrayRes);
- /*package*/ native final int[] getStyleAttributes(int themeRes);
-
- private native final void init(boolean isSystem);
- private native final void destroy();
-
- private final void incRefsLocked(long id) {
+ private void incRefsLocked(long id) {
if (DEBUG_REFS) {
if (mRefStacks == null) {
- mRefStacks = new HashMap<Long, RuntimeException>();
+ mRefStacks = new HashMap<>();
}
RuntimeException ex = new RuntimeException();
ex.fillInStackTrace();
@@ -926,16 +1177,118 @@
}
mNumRefs++;
}
-
- private final void decRefsLocked(long id) {
+
+ private void decRefsLocked(long id) {
if (DEBUG_REFS && mRefStacks != null) {
mRefStacks.remove(id);
}
mNumRefs--;
- //System.out.println("Dec streams: mNumRefs=" + mNumRefs
- // + " mReleased=" + mReleased);
- if (mNumRefs == 0) {
- destroy();
+ if (mNumRefs == 0 && mObject != 0) {
+ nativeDestroy(mObject);
+ mObject = 0;
+ mApkAssets = sEmptyApkAssets;
}
}
+
+ // AssetManager setup native methods.
+ private static native long nativeCreate();
+ private static native void nativeDestroy(long ptr);
+ private static native void nativeSetApkAssets(long ptr, @NonNull ApkAssets[] apkAssets,
+ boolean invalidateCaches);
+ private static native void nativeSetConfiguration(long ptr, int mcc, int mnc,
+ @Nullable String locale, int orientation, int touchscreen, int density, int keyboard,
+ int keyboardHidden, int navigation, int screenWidth, int screenHeight,
+ int smallestScreenWidthDp, int screenWidthDp, int screenHeightDp, int screenLayout,
+ int uiMode, int colorMode, int majorVersion);
+ private static native @NonNull SparseArray<String> nativeGetAssignedPackageIdentifiers(
+ long ptr);
+
+ // File native methods.
+ private static native @Nullable String[] nativeList(long ptr, @NonNull String path)
+ throws IOException;
+ private static native long nativeOpenAsset(long ptr, @NonNull String fileName, int accessMode);
+ private static native @Nullable ParcelFileDescriptor nativeOpenAssetFd(long ptr,
+ @NonNull String fileName, long[] outOffsets) throws IOException;
+ private static native long nativeOpenNonAsset(long ptr, int cookie, @NonNull String fileName,
+ int accessMode);
+ private static native @Nullable ParcelFileDescriptor nativeOpenNonAssetFd(long ptr, int cookie,
+ @NonNull String fileName, @NonNull long[] outOffsets) throws IOException;
+ private static native long nativeOpenXmlAsset(long ptr, int cookie, @NonNull String fileName);
+
+ // Primitive resource native methods.
+ private static native int nativeGetResourceValue(long ptr, @AnyRes int resId, short density,
+ @NonNull TypedValue outValue, boolean resolveReferences);
+ private static native int nativeGetResourceBagValue(long ptr, @AnyRes int resId, int bagEntryId,
+ @NonNull TypedValue outValue);
+
+ private static native @Nullable @AttrRes int[] nativeGetStyleAttributes(long ptr,
+ @StyleRes int resId);
+ private static native @Nullable String[] nativeGetResourceStringArray(long ptr,
+ @ArrayRes int resId);
+ private static native @Nullable int[] nativeGetResourceStringArrayInfo(long ptr,
+ @ArrayRes int resId);
+ private static native @Nullable int[] nativeGetResourceIntArray(long ptr, @ArrayRes int resId);
+ private static native int nativeGetResourceArraySize(long ptr, @ArrayRes int resId);
+ private static native int nativeGetResourceArray(long ptr, @ArrayRes int resId,
+ @NonNull int[] outValues);
+
+ // Resource name/ID native methods.
+ private static native @AnyRes int nativeGetResourceIdentifier(long ptr, @NonNull String name,
+ @Nullable String defType, @Nullable String defPackage);
+ private static native @Nullable String nativeGetResourceName(long ptr, @AnyRes int resid);
+ private static native @Nullable String nativeGetResourcePackageName(long ptr,
+ @AnyRes int resid);
+ private static native @Nullable String nativeGetResourceTypeName(long ptr, @AnyRes int resid);
+ private static native @Nullable String nativeGetResourceEntryName(long ptr, @AnyRes int resid);
+ private static native @Nullable String[] nativeGetLocales(long ptr, boolean excludeSystem);
+ private static native @Nullable Configuration[] nativeGetSizeConfigurations(long ptr);
+
+ // Style attribute retrieval native methods.
+ private static native void nativeApplyStyle(long ptr, long themePtr, @AttrRes int defStyleAttr,
+ @StyleRes int defStyleRes, long xmlParserPtr, @NonNull int[] inAttrs,
+ long outValuesAddress, long outIndicesAddress);
+ private static native boolean nativeResolveAttrs(long ptr, long themePtr,
+ @AttrRes int defStyleAttr, @StyleRes int defStyleRes, @Nullable int[] inValues,
+ @NonNull int[] inAttrs, @NonNull int[] outValues, @NonNull int[] outIndices);
+ private static native boolean nativeRetrieveAttributes(long ptr, long xmlParserPtr,
+ @NonNull int[] inAttrs, @NonNull int[] outValues, @NonNull int[] outIndices);
+
+ // Theme related native methods
+ private static native long nativeThemeCreate(long ptr);
+ private static native void nativeThemeDestroy(long themePtr);
+ private static native void nativeThemeApplyStyle(long ptr, long themePtr, @StyleRes int resId,
+ boolean force);
+ static native void nativeThemeCopy(long destThemePtr, long sourceThemePtr);
+ static native void nativeThemeClear(long themePtr);
+ private static native int nativeThemeGetAttributeValue(long ptr, long themePtr,
+ @AttrRes int resId, @NonNull TypedValue outValue, boolean resolve);
+ private static native void nativeThemeDump(long ptr, long themePtr, int priority, String tag,
+ String prefix);
+ static native @NativeConfig int nativeThemeGetChangingConfigurations(long themePtr);
+
+ // AssetInputStream related native methods.
+ private static native void nativeAssetDestroy(long assetPtr);
+ private static native int nativeAssetReadChar(long assetPtr);
+ private static native int nativeAssetRead(long assetPtr, byte[] b, int off, int len);
+ private static native long nativeAssetSeek(long assetPtr, long offset, int whence);
+ private static native long nativeAssetGetLength(long assetPtr);
+ private static native long nativeAssetGetRemainingLength(long assetPtr);
+
+ private static native void nativeVerifySystemIdmaps();
+
+ // Global debug native methods.
+ /**
+ * @hide
+ */
+ public static native int getGlobalAssetCount();
+
+ /**
+ * @hide
+ */
+ public static native String getAssetAllocations();
+
+ /**
+ * @hide
+ */
+ public static native int getGlobalAssetManagerCount();
}
diff --git a/core/java/android/content/res/Resources.java b/core/java/android/content/res/Resources.java
index e173653c..8f58891 100644
--- a/core/java/android/content/res/Resources.java
+++ b/core/java/android/content/res/Resources.java
@@ -590,7 +590,7 @@
*/
@NonNull
public int[] getIntArray(@ArrayRes int id) throws NotFoundException {
- int[] res = mResourcesImpl.getAssets().getArrayIntResource(id);
+ int[] res = mResourcesImpl.getAssets().getResourceIntArray(id);
if (res != null) {
return res;
}
@@ -613,13 +613,13 @@
@NonNull
public TypedArray obtainTypedArray(@ArrayRes int id) throws NotFoundException {
final ResourcesImpl impl = mResourcesImpl;
- int len = impl.getAssets().getArraySize(id);
+ int len = impl.getAssets().getResourceArraySize(id);
if (len < 0) {
throw new NotFoundException("Array resource ID #0x" + Integer.toHexString(id));
}
TypedArray array = TypedArray.obtain(this, len);
- array.mLength = impl.getAssets().retrieveArray(id, array.mData);
+ array.mLength = impl.getAssets().getResourceArray(id, array.mData);
array.mIndices[0] = 0;
return array;
@@ -1789,8 +1789,7 @@
// out the attributes from the XML file (applying type information
// contained in the resources and such).
XmlBlock.Parser parser = (XmlBlock.Parser)set;
- mResourcesImpl.getAssets().retrieveAttributes(parser.mParseState, attrs,
- array.mData, array.mIndices);
+ mResourcesImpl.getAssets().retrieveAttributes(parser, attrs, array.mData, array.mIndices);
array.mXml = parser;
diff --git a/core/java/android/content/res/ResourcesImpl.java b/core/java/android/content/res/ResourcesImpl.java
index 97cb78b..2a4b278 100644
--- a/core/java/android/content/res/ResourcesImpl.java
+++ b/core/java/android/content/res/ResourcesImpl.java
@@ -168,7 +168,6 @@
mDisplayAdjustments = displayAdjustments;
mConfiguration.setToDefaults();
updateConfiguration(config, metrics, displayAdjustments.getCompatibilityInfo());
- mAssets.ensureStringBlocks();
}
public DisplayAdjustments getDisplayAdjustments() {
@@ -1274,8 +1273,7 @@
void applyStyle(int resId, boolean force) {
synchronized (mKey) {
- AssetManager.applyThemeStyle(mTheme, resId, force);
-
+ mAssets.applyStyleToTheme(mTheme, resId, force);
mThemeResId = resId;
mKey.append(resId, force);
}
@@ -1284,7 +1282,7 @@
void setTo(ThemeImpl other) {
synchronized (mKey) {
synchronized (other.mKey) {
- AssetManager.copyTheme(mTheme, other.mTheme);
+ AssetManager.nativeThemeCopy(mTheme, other.mTheme);
mThemeResId = other.mThemeResId;
mKey.setTo(other.getKey());
@@ -1307,12 +1305,10 @@
// out the attributes from the XML file (applying type information
// contained in the resources and such).
final XmlBlock.Parser parser = (XmlBlock.Parser) set;
- AssetManager.applyStyle(mTheme, defStyleAttr, defStyleRes,
- parser != null ? parser.mParseState : 0,
- attrs, attrs.length, array.mDataAddress, array.mIndicesAddress);
+ mAssets.applyStyle(mTheme, defStyleAttr, defStyleRes, parser, attrs,
+ array.mDataAddress, array.mIndicesAddress);
array.mTheme = wrapper;
array.mXml = parser;
-
return array;
}
}
@@ -1329,7 +1325,7 @@
}
final TypedArray array = TypedArray.obtain(wrapper.getResources(), len);
- AssetManager.resolveAttrs(mTheme, 0, 0, values, attrs, array.mData, array.mIndices);
+ mAssets.resolveAttrs(mTheme, 0, 0, values, attrs, array.mData, array.mIndices);
array.mTheme = wrapper;
array.mXml = null;
return array;
@@ -1349,14 +1345,14 @@
@Config int getChangingConfigurations() {
synchronized (mKey) {
final @NativeConfig int nativeChangingConfig =
- AssetManager.getThemeChangingConfigurations(mTheme);
+ AssetManager.nativeThemeGetChangingConfigurations(mTheme);
return ActivityInfo.activityInfoConfigNativeToJava(nativeChangingConfig);
}
}
public void dump(int priority, String tag, String prefix) {
synchronized (mKey) {
- AssetManager.dumpTheme(mTheme, priority, tag, prefix);
+ mAssets.dumpTheme(mTheme, priority, tag, prefix);
}
}
@@ -1385,13 +1381,13 @@
*/
void rebase() {
synchronized (mKey) {
- AssetManager.clearTheme(mTheme);
+ AssetManager.nativeThemeClear(mTheme);
// Reapply the same styles in the same order.
for (int i = 0; i < mKey.mCount; i++) {
final int resId = mKey.mResId[i];
final boolean force = mKey.mForce[i];
- AssetManager.applyThemeStyle(mTheme, resId, force);
+ mAssets.applyStyleToTheme(mTheme, resId, force);
}
}
}
diff --git a/core/java/android/content/res/TypedArray.java b/core/java/android/content/res/TypedArray.java
index f33c751..cbb3c6d 100644
--- a/core/java/android/content/res/TypedArray.java
+++ b/core/java/android/content/res/TypedArray.java
@@ -61,6 +61,15 @@
return attrs;
}
+ // STYLE_ prefixed constants are offsets within the typed data array.
+ static final int STYLE_NUM_ENTRIES = 6;
+ static final int STYLE_TYPE = 0;
+ static final int STYLE_DATA = 1;
+ static final int STYLE_ASSET_COOKIE = 2;
+ static final int STYLE_RESOURCE_ID = 3;
+ static final int STYLE_CHANGING_CONFIGURATIONS = 4;
+ static final int STYLE_DENSITY = 5;
+
private final Resources mResources;
private DisplayMetrics mMetrics;
private AssetManager mAssets;
@@ -78,7 +87,7 @@
private void resize(int len) {
mLength = len;
- final int dataLen = len * AssetManager.STYLE_NUM_ENTRIES;
+ final int dataLen = len * STYLE_NUM_ENTRIES;
final int indicesLen = len + 1;
final VMRuntime runtime = VMRuntime.getRuntime();
if (mDataAddress == 0 || mData.length < dataLen) {
@@ -166,9 +175,9 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return null;
} else if (type == TypedValue.TYPE_STRING) {
@@ -203,9 +212,9 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return null;
} else if (type == TypedValue.TYPE_STRING) {
@@ -242,14 +251,13 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_STRING) {
- final int cookie = data[index+AssetManager.STYLE_ASSET_COOKIE];
+ final int cookie = data[index + STYLE_ASSET_COOKIE];
if (cookie < 0) {
- return mXml.getPooledString(
- data[index+AssetManager.STYLE_DATA]).toString();
+ return mXml.getPooledString(data[index + STYLE_DATA]).toString();
}
}
return null;
@@ -274,11 +282,11 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
final @Config int changingConfigs = ActivityInfo.activityInfoConfigNativeToJava(
- data[index + AssetManager.STYLE_CHANGING_CONFIGURATIONS]);
+ data[index + STYLE_CHANGING_CONFIGURATIONS]);
if ((changingConfigs & ~allowedChangingConfigs) != 0) {
return null;
}
@@ -320,14 +328,14 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type >= TypedValue.TYPE_FIRST_INT
&& type <= TypedValue.TYPE_LAST_INT) {
- return data[index+AssetManager.STYLE_DATA] != 0;
+ return data[index + STYLE_DATA] != 0;
}
final TypedValue v = mValue;
@@ -359,14 +367,14 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type >= TypedValue.TYPE_FIRST_INT
&& type <= TypedValue.TYPE_LAST_INT) {
- return data[index+AssetManager.STYLE_DATA];
+ return data[index + STYLE_DATA];
}
final TypedValue v = mValue;
@@ -396,16 +404,16 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type == TypedValue.TYPE_FLOAT) {
- return Float.intBitsToFloat(data[index+AssetManager.STYLE_DATA]);
+ return Float.intBitsToFloat(data[index + STYLE_DATA]);
} else if (type >= TypedValue.TYPE_FIRST_INT
&& type <= TypedValue.TYPE_LAST_INT) {
- return data[index+AssetManager.STYLE_DATA];
+ return data[index + STYLE_DATA];
}
final TypedValue v = mValue;
@@ -446,15 +454,15 @@
}
final int attrIndex = index;
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type >= TypedValue.TYPE_FIRST_INT
&& type <= TypedValue.TYPE_LAST_INT) {
- return data[index+AssetManager.STYLE_DATA];
+ return data[index + STYLE_DATA];
} else if (type == TypedValue.TYPE_STRING) {
final TypedValue value = mValue;
if (getValueAt(index, value)) {
@@ -498,7 +506,7 @@
}
final TypedValue value = mValue;
- if (getValueAt(index*AssetManager.STYLE_NUM_ENTRIES, value)) {
+ if (getValueAt(index * STYLE_NUM_ENTRIES, value)) {
if (value.type == TypedValue.TYPE_ATTRIBUTE) {
throw new UnsupportedOperationException(
"Failed to resolve attribute at index " + index + ": " + value);
@@ -533,7 +541,7 @@
}
final TypedValue value = mValue;
- if (getValueAt(index*AssetManager.STYLE_NUM_ENTRIES, value)) {
+ if (getValueAt(index * STYLE_NUM_ENTRIES, value)) {
if (value.type == TypedValue.TYPE_ATTRIBUTE) {
throw new UnsupportedOperationException(
"Failed to resolve attribute at index " + index + ": " + value);
@@ -564,15 +572,15 @@
}
final int attrIndex = index;
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type >= TypedValue.TYPE_FIRST_INT
&& type <= TypedValue.TYPE_LAST_INT) {
- return data[index+AssetManager.STYLE_DATA];
+ return data[index + STYLE_DATA];
} else if (type == TypedValue.TYPE_ATTRIBUTE) {
final TypedValue value = mValue;
getValueAt(index, value);
@@ -612,15 +620,14 @@
}
final int attrIndex = index;
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type == TypedValue.TYPE_DIMENSION) {
- return TypedValue.complexToDimension(
- data[index + AssetManager.STYLE_DATA], mMetrics);
+ return TypedValue.complexToDimension(data[index + STYLE_DATA], mMetrics);
} else if (type == TypedValue.TYPE_ATTRIBUTE) {
final TypedValue value = mValue;
getValueAt(index, value);
@@ -661,15 +668,14 @@
}
final int attrIndex = index;
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type == TypedValue.TYPE_DIMENSION) {
- return TypedValue.complexToDimensionPixelOffset(
- data[index + AssetManager.STYLE_DATA], mMetrics);
+ return TypedValue.complexToDimensionPixelOffset(data[index + STYLE_DATA], mMetrics);
} else if (type == TypedValue.TYPE_ATTRIBUTE) {
final TypedValue value = mValue;
getValueAt(index, value);
@@ -711,15 +717,14 @@
}
final int attrIndex = index;
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type == TypedValue.TYPE_DIMENSION) {
- return TypedValue.complexToDimensionPixelSize(
- data[index+AssetManager.STYLE_DATA], mMetrics);
+ return TypedValue.complexToDimensionPixelSize(data[index + STYLE_DATA], mMetrics);
} else if (type == TypedValue.TYPE_ATTRIBUTE) {
final TypedValue value = mValue;
getValueAt(index, value);
@@ -755,16 +760,15 @@
}
final int attrIndex = index;
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type >= TypedValue.TYPE_FIRST_INT
&& type <= TypedValue.TYPE_LAST_INT) {
- return data[index+AssetManager.STYLE_DATA];
+ return data[index + STYLE_DATA];
} else if (type == TypedValue.TYPE_DIMENSION) {
- return TypedValue.complexToDimensionPixelSize(
- data[index+AssetManager.STYLE_DATA], mMetrics);
+ return TypedValue.complexToDimensionPixelSize(data[index + STYLE_DATA], mMetrics);
} else if (type == TypedValue.TYPE_ATTRIBUTE) {
final TypedValue value = mValue;
getValueAt(index, value);
@@ -795,15 +799,14 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type >= TypedValue.TYPE_FIRST_INT
&& type <= TypedValue.TYPE_LAST_INT) {
- return data[index+AssetManager.STYLE_DATA];
+ return data[index + STYLE_DATA];
} else if (type == TypedValue.TYPE_DIMENSION) {
- return TypedValue.complexToDimensionPixelSize(
- data[index + AssetManager.STYLE_DATA], mMetrics);
+ return TypedValue.complexToDimensionPixelSize(data[index + STYLE_DATA], mMetrics);
}
return defValue;
@@ -833,15 +836,14 @@
}
final int attrIndex = index;
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return defValue;
} else if (type == TypedValue.TYPE_FRACTION) {
- return TypedValue.complexToFraction(
- data[index+AssetManager.STYLE_DATA], base, pbase);
+ return TypedValue.complexToFraction(data[index + STYLE_DATA], base, pbase);
} else if (type == TypedValue.TYPE_ATTRIBUTE) {
final TypedValue value = mValue;
getValueAt(index, value);
@@ -874,10 +876,10 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- if (data[index+AssetManager.STYLE_TYPE] != TypedValue.TYPE_NULL) {
- final int resid = data[index+AssetManager.STYLE_RESOURCE_ID];
+ if (data[index + STYLE_TYPE] != TypedValue.TYPE_NULL) {
+ final int resid = data[index + STYLE_RESOURCE_ID];
if (resid != 0) {
return resid;
}
@@ -902,10 +904,10 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- if (data[index + AssetManager.STYLE_TYPE] == TypedValue.TYPE_ATTRIBUTE) {
- return data[index + AssetManager.STYLE_DATA];
+ if (data[index + STYLE_TYPE] == TypedValue.TYPE_ATTRIBUTE) {
+ return data[index + STYLE_DATA];
}
return defValue;
}
@@ -939,7 +941,7 @@
}
final TypedValue value = mValue;
- if (getValueAt(index*AssetManager.STYLE_NUM_ENTRIES, value)) {
+ if (getValueAt(index * STYLE_NUM_ENTRIES, value)) {
if (value.type == TypedValue.TYPE_ATTRIBUTE) {
throw new UnsupportedOperationException(
"Failed to resolve attribute at index " + index + ": " + value);
@@ -975,7 +977,7 @@
}
final TypedValue value = mValue;
- if (getValueAt(index*AssetManager.STYLE_NUM_ENTRIES, value)) {
+ if (getValueAt(index * STYLE_NUM_ENTRIES, value)) {
if (value.type == TypedValue.TYPE_ATTRIBUTE) {
throw new UnsupportedOperationException(
"Failed to resolve attribute at index " + index + ": " + value);
@@ -1006,7 +1008,7 @@
}
final TypedValue value = mValue;
- if (getValueAt(index*AssetManager.STYLE_NUM_ENTRIES, value)) {
+ if (getValueAt(index * STYLE_NUM_ENTRIES, value)) {
return mResources.getTextArray(value.resourceId);
}
return null;
@@ -1027,7 +1029,7 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- return getValueAt(index*AssetManager.STYLE_NUM_ENTRIES, outValue);
+ return getValueAt(index * STYLE_NUM_ENTRIES, outValue);
}
/**
@@ -1043,8 +1045,8 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
- return mData[index + AssetManager.STYLE_TYPE];
+ index *= STYLE_NUM_ENTRIES;
+ return mData[index + STYLE_TYPE];
}
/**
@@ -1063,9 +1065,9 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
return type != TypedValue.TYPE_NULL;
}
@@ -1084,11 +1086,11 @@
throw new RuntimeException("Cannot make calls to a recycled instance!");
}
- index *= AssetManager.STYLE_NUM_ENTRIES;
+ index *= STYLE_NUM_ENTRIES;
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
return type != TypedValue.TYPE_NULL
- || data[index+AssetManager.STYLE_DATA] == TypedValue.DATA_NULL_EMPTY;
+ || data[index + STYLE_DATA] == TypedValue.DATA_NULL_EMPTY;
}
/**
@@ -1109,7 +1111,7 @@
}
final TypedValue value = mValue;
- if (getValueAt(index*AssetManager.STYLE_NUM_ENTRIES, value)) {
+ if (getValueAt(index * STYLE_NUM_ENTRIES, value)) {
return value;
}
return null;
@@ -1181,16 +1183,16 @@
final int[] data = mData;
final int N = length();
for (int i = 0; i < N; i++) {
- final int index = i * AssetManager.STYLE_NUM_ENTRIES;
- if (data[index + AssetManager.STYLE_TYPE] != TypedValue.TYPE_ATTRIBUTE) {
+ final int index = i * STYLE_NUM_ENTRIES;
+ if (data[index + STYLE_TYPE] != TypedValue.TYPE_ATTRIBUTE) {
// Not an attribute, ignore.
continue;
}
// Null the entry so that we can safely call getZzz().
- data[index + AssetManager.STYLE_TYPE] = TypedValue.TYPE_NULL;
+ data[index + STYLE_TYPE] = TypedValue.TYPE_NULL;
- final int attr = data[index + AssetManager.STYLE_DATA];
+ final int attr = data[index + STYLE_DATA];
if (attr == 0) {
// Useless data, ignore.
continue;
@@ -1231,45 +1233,44 @@
final int[] data = mData;
final int N = length();
for (int i = 0; i < N; i++) {
- final int index = i * AssetManager.STYLE_NUM_ENTRIES;
- final int type = data[index + AssetManager.STYLE_TYPE];
+ final int index = i * STYLE_NUM_ENTRIES;
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
continue;
}
changingConfig |= ActivityInfo.activityInfoConfigNativeToJava(
- data[index + AssetManager.STYLE_CHANGING_CONFIGURATIONS]);
+ data[index + STYLE_CHANGING_CONFIGURATIONS]);
}
return changingConfig;
}
private boolean getValueAt(int index, TypedValue outValue) {
final int[] data = mData;
- final int type = data[index+AssetManager.STYLE_TYPE];
+ final int type = data[index + STYLE_TYPE];
if (type == TypedValue.TYPE_NULL) {
return false;
}
outValue.type = type;
- outValue.data = data[index+AssetManager.STYLE_DATA];
- outValue.assetCookie = data[index+AssetManager.STYLE_ASSET_COOKIE];
- outValue.resourceId = data[index+AssetManager.STYLE_RESOURCE_ID];
+ outValue.data = data[index + STYLE_DATA];
+ outValue.assetCookie = data[index + STYLE_ASSET_COOKIE];
+ outValue.resourceId = data[index + STYLE_RESOURCE_ID];
outValue.changingConfigurations = ActivityInfo.activityInfoConfigNativeToJava(
- data[index + AssetManager.STYLE_CHANGING_CONFIGURATIONS]);
- outValue.density = data[index+AssetManager.STYLE_DENSITY];
+ data[index + STYLE_CHANGING_CONFIGURATIONS]);
+ outValue.density = data[index + STYLE_DENSITY];
outValue.string = (type == TypedValue.TYPE_STRING) ? loadStringValueAt(index) : null;
return true;
}
private CharSequence loadStringValueAt(int index) {
final int[] data = mData;
- final int cookie = data[index+AssetManager.STYLE_ASSET_COOKIE];
+ final int cookie = data[index + STYLE_ASSET_COOKIE];
if (cookie < 0) {
if (mXml != null) {
- return mXml.getPooledString(
- data[index+AssetManager.STYLE_DATA]);
+ return mXml.getPooledString(data[index + STYLE_DATA]);
}
return null;
}
- return mAssets.getPooledStringForCookie(cookie, data[index+AssetManager.STYLE_DATA]);
+ return mAssets.getPooledStringForCookie(cookie, data[index + STYLE_DATA]);
}
/** @hide */
diff --git a/core/java/android/content/res/XmlBlock.java b/core/java/android/content/res/XmlBlock.java
index e6b95741..d4ccffb 100644
--- a/core/java/android/content/res/XmlBlock.java
+++ b/core/java/android/content/res/XmlBlock.java
@@ -16,6 +16,7 @@
package android.content.res;
+import android.annotation.Nullable;
import android.util.TypedValue;
import com.android.internal.util.XmlUtils;
@@ -33,7 +34,7 @@
*
* {@hide}
*/
-final class XmlBlock {
+final class XmlBlock implements AutoCloseable {
private static final boolean DEBUG=false;
public XmlBlock(byte[] data) {
@@ -48,6 +49,7 @@
mStrings = new StringBlock(nativeGetStringBlock(mNative), false);
}
+ @Override
public void close() {
synchronized (this) {
if (mOpen) {
@@ -478,13 +480,13 @@
* are doing! The given native object must exist for the entire lifetime
* of this newly creating XmlBlock.
*/
- XmlBlock(AssetManager assets, long xmlBlock) {
+ XmlBlock(@Nullable AssetManager assets, long xmlBlock) {
mAssets = assets;
mNative = xmlBlock;
mStrings = new StringBlock(nativeGetStringBlock(xmlBlock), false);
}
- private final AssetManager mAssets;
+ private @Nullable final AssetManager mAssets;
private final long mNative;
/*package*/ final StringBlock mStrings;
private boolean mOpen = true;
diff --git a/core/java/android/hardware/display/DisplayManager.java b/core/java/android/hardware/display/DisplayManager.java
index 36673cd..4de4880 100644
--- a/core/java/android/hardware/display/DisplayManager.java
+++ b/core/java/android/hardware/display/DisplayManager.java
@@ -656,6 +656,34 @@
}
/**
+ * Temporarily sets the brightness of the display.
+ * <p>
+ * Requires the {@link android.Manifest.permission#CONTROL_DISPLAY_BRIGHTNESS} permission.
+ * </p>
+ *
+ * @param brightness The brightness value from 0 to 255.
+ *
+ * @hide Requires signature permission.
+ */
+ public void setTemporaryBrightness(int brightness) {
+ mGlobal.setTemporaryBrightness(brightness);
+ }
+
+ /**
+ * Temporarily sets the auto brightness adjustment factor.
+ * <p>
+ * Requires the {@link android.Manifest.permission#CONTROL_DISPLAY_BRIGHTNESS} permission.
+ * </p>
+ *
+ * @param adjustment The adjustment factor from -1.0 to 1.0.
+ *
+ * @hide Requires signature permission.
+ */
+ public void setTemporaryAutoBrightnessAdjustment(float adjustment) {
+ mGlobal.setTemporaryAutoBrightnessAdjustment(adjustment);
+ }
+
+ /**
* Listens for changes in available display devices.
*/
public interface DisplayListener {
diff --git a/core/java/android/hardware/display/DisplayManagerGlobal.java b/core/java/android/hardware/display/DisplayManagerGlobal.java
index 9c851f1..2d5f5e0 100644
--- a/core/java/android/hardware/display/DisplayManagerGlobal.java
+++ b/core/java/android/hardware/display/DisplayManagerGlobal.java
@@ -489,6 +489,42 @@
}
}
+ /**
+ * Temporarily sets the brightness of the display.
+ * <p>
+ * Requires the {@link android.Manifest.permission#CONTROL_DISPLAY_BRIGHTNESS} permission.
+ * </p>
+ *
+ * @param brightness The brightness value from 0 to 255.
+ *
+ * @hide Requires signature permission.
+ */
+ public void setTemporaryBrightness(int brightness) {
+ try {
+ mDm.setTemporaryBrightness(brightness);
+ } catch (RemoteException ex) {
+ throw ex.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Temporarily sets the auto brightness adjustment factor.
+ * <p>
+ * Requires the {@link android.Manifest.permission#CONTROL_DISPLAY_BRIGHTNESS} permission.
+ * </p>
+ *
+ * @param adjustment The adjustment factor from -1.0 to 1.0.
+ *
+ * @hide Requires signature permission.
+ */
+ public void setTemporaryAutoBrightnessAdjustment(float adjustment) {
+ try {
+ mDm.setTemporaryAutoBrightnessAdjustment(adjustment);
+ } catch (RemoteException ex) {
+ throw ex.rethrowFromSystemServer();
+ }
+ }
+
private final class DisplayManagerCallback extends IDisplayManagerCallback.Stub {
@Override
public void onDisplayEvent(int displayId, int event) {
diff --git a/core/java/android/hardware/display/DisplayManagerInternal.java b/core/java/android/hardware/display/DisplayManagerInternal.java
index 078958a..1cfad4f 100644
--- a/core/java/android/hardware/display/DisplayManagerInternal.java
+++ b/core/java/android/hardware/display/DisplayManagerInternal.java
@@ -214,23 +214,12 @@
// nearby, turning it off temporarily until the object is moved away.
public boolean useProximitySensor;
- // The desired screen brightness in the range 0 (minimum / off) to 255 (brightest).
- // The display power controller may choose to clamp the brightness.
- // When auto-brightness is enabled, this field should specify a nominal default
- // value to use while waiting for the light sensor to report enough data.
- public int screenBrightness;
+ // An override of the screen brightness. Set to -1 is used if there's no override.
+ public int screenBrightnessOverride;
- // The screen auto-brightness adjustment factor in the range -1 (dimmer) to 1 (brighter).
- public float screenAutoBrightnessAdjustment;
-
- // Set to true if screenBrightness and screenAutoBrightnessAdjustment were both
- // set by the user as opposed to being programmatically controlled by apps.
- public boolean brightnessSetByUser;
-
- // Set to true if screenBrightness or screenAutoBrightnessAdjustment are being set
- // temporarily. This is typically set while the user has their finger on the brightness
- // control, before they've selected the final brightness value.
- public boolean brightnessIsTemporary;
+ // An override of the screen auto-brightness adjustment factor in the range -1 (dimmer) to
+ // 1 (brighter). Set to Float.NaN if there's no override.
+ public float screenAutoBrightnessAdjustmentOverride;
// If true, enables automatic brightness control.
public boolean useAutoBrightness;
@@ -262,10 +251,10 @@
public DisplayPowerRequest() {
policy = POLICY_BRIGHT;
useProximitySensor = false;
- screenBrightness = PowerManager.BRIGHTNESS_ON;
- screenAutoBrightnessAdjustment = 0.0f;
- screenLowPowerBrightnessFactor = 0.5f;
+ screenBrightnessOverride = -1;
useAutoBrightness = false;
+ screenAutoBrightnessAdjustmentOverride = Float.NaN;
+ screenLowPowerBrightnessFactor = 0.5f;
blockScreenOn = false;
dozeScreenBrightness = PowerManager.BRIGHTNESS_DEFAULT;
dozeScreenState = Display.STATE_UNKNOWN;
@@ -286,12 +275,10 @@
public void copyFrom(DisplayPowerRequest other) {
policy = other.policy;
useProximitySensor = other.useProximitySensor;
- screenBrightness = other.screenBrightness;
- screenAutoBrightnessAdjustment = other.screenAutoBrightnessAdjustment;
- screenLowPowerBrightnessFactor = other.screenLowPowerBrightnessFactor;
- brightnessSetByUser = other.brightnessSetByUser;
- brightnessIsTemporary = other.brightnessIsTemporary;
+ screenBrightnessOverride = other.screenBrightnessOverride;
useAutoBrightness = other.useAutoBrightness;
+ screenAutoBrightnessAdjustmentOverride = other.screenAutoBrightnessAdjustmentOverride;
+ screenLowPowerBrightnessFactor = other.screenLowPowerBrightnessFactor;
blockScreenOn = other.blockScreenOn;
lowPowerMode = other.lowPowerMode;
boostScreenBrightness = other.boostScreenBrightness;
@@ -309,13 +296,12 @@
return other != null
&& policy == other.policy
&& useProximitySensor == other.useProximitySensor
- && screenBrightness == other.screenBrightness
- && screenAutoBrightnessAdjustment == other.screenAutoBrightnessAdjustment
+ && screenBrightnessOverride == other.screenBrightnessOverride
+ && useAutoBrightness == other.useAutoBrightness
+ && floatEquals(screenAutoBrightnessAdjustmentOverride,
+ other.screenAutoBrightnessAdjustmentOverride)
&& screenLowPowerBrightnessFactor
== other.screenLowPowerBrightnessFactor
- && brightnessSetByUser == other.brightnessSetByUser
- && brightnessIsTemporary == other.brightnessIsTemporary
- && useAutoBrightness == other.useAutoBrightness
&& blockScreenOn == other.blockScreenOn
&& lowPowerMode == other.lowPowerMode
&& boostScreenBrightness == other.boostScreenBrightness
@@ -323,6 +309,10 @@
&& dozeScreenState == other.dozeScreenState;
}
+ private boolean floatEquals(float f1, float f2) {
+ return f1 == f2 || Float.isNaN(f1) && Float.isNaN(f2);
+ }
+
@Override
public int hashCode() {
return 0; // don't care
@@ -332,12 +322,11 @@
public String toString() {
return "policy=" + policyToString(policy)
+ ", useProximitySensor=" + useProximitySensor
- + ", screenBrightness=" + screenBrightness
- + ", screenAutoBrightnessAdjustment=" + screenAutoBrightnessAdjustment
- + ", screenLowPowerBrightnessFactor=" + screenLowPowerBrightnessFactor
- + ", brightnessSetByUser=" + brightnessSetByUser
- + ", brightnessIsTemporary=" + brightnessIsTemporary
+ + ", screenBrightnessOverride=" + screenBrightnessOverride
+ ", useAutoBrightness=" + useAutoBrightness
+ + ", screenAutoBrightnessAdjustmentOverride="
+ + screenAutoBrightnessAdjustmentOverride
+ + ", screenLowPowerBrightnessFactor=" + screenLowPowerBrightnessFactor
+ ", blockScreenOn=" + blockScreenOn
+ ", lowPowerMode=" + lowPowerMode
+ ", boostScreenBrightness=" + boostScreenBrightness
diff --git a/core/java/android/hardware/display/IDisplayManager.aidl b/core/java/android/hardware/display/IDisplayManager.aidl
index 5b7b32f..13599cf 100644
--- a/core/java/android/hardware/display/IDisplayManager.aidl
+++ b/core/java/android/hardware/display/IDisplayManager.aidl
@@ -92,4 +92,10 @@
// the same as the calling user.
void setBrightnessConfigurationForUser(in BrightnessConfiguration c, int userId,
String packageName);
+
+ // Temporarily sets the display brightness.
+ void setTemporaryBrightness(int brightness);
+
+ // Temporarily sets the auto brightness adjustment factor.
+ void setTemporaryAutoBrightnessAdjustment(float adjustment);
}
diff --git a/core/java/android/hardware/fingerprint/FingerprintManager.java b/core/java/android/hardware/fingerprint/FingerprintManager.java
index 1a0b276..62d92c4 100644
--- a/core/java/android/hardware/fingerprint/FingerprintManager.java
+++ b/core/java/android/hardware/fingerprint/FingerprintManager.java
@@ -552,9 +552,8 @@
* Per-user version, see {@link FingerprintManager#authenticate(CryptoObject,
* CancellationSignal, Bundle, Executor, IFingerprintDialogReceiver, AuthenticationCallback)}
* @param userId the user ID that the fingerprint hardware will authenticate for.
- * @hide
*/
- public void authenticate(int userId,
+ private void authenticate(int userId,
@Nullable CryptoObject crypto,
@NonNull CancellationSignal cancel,
@NonNull Bundle bundle,
diff --git a/core/java/android/hardware/radio/Announcement.aidl b/core/java/android/hardware/radio/Announcement.aidl
new file mode 100644
index 0000000..eeb5951
--- /dev/null
+++ b/core/java/android/hardware/radio/Announcement.aidl
@@ -0,0 +1,20 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.radio;
+
+/** @hide */
+parcelable Announcement;
diff --git a/core/java/android/hardware/radio/Announcement.java b/core/java/android/hardware/radio/Announcement.java
new file mode 100644
index 0000000..166fe60
--- /dev/null
+++ b/core/java/android/hardware/radio/Announcement.java
@@ -0,0 +1,133 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.radio;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.SystemApi;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Collection;
+import java.util.Map;
+import java.util.Objects;
+
+/**
+ * @hide
+ */
+@SystemApi
+public final class Announcement implements Parcelable {
+
+ /** DAB alarm, RDS emergency program type (PTY 31). */
+ public static final int TYPE_EMERGENCY = 1;
+ /** DAB warning. */
+ public static final int TYPE_WARNING = 2;
+ /** DAB road traffic, RDS TA, HD Radio transportation. */
+ public static final int TYPE_TRAFFIC = 3;
+ /** Weather. */
+ public static final int TYPE_WEATHER = 4;
+ /** News. */
+ public static final int TYPE_NEWS = 5;
+ /** DAB event, special event. */
+ public static final int TYPE_EVENT = 6;
+ /** DAB sport report, RDS sports. */
+ public static final int TYPE_SPORT = 7;
+ /** All others. */
+ public static final int TYPE_MISC = 8;
+ /** @hide */
+ @IntDef(prefix = { "TYPE_" }, value = {
+ TYPE_EMERGENCY,
+ TYPE_WARNING,
+ TYPE_TRAFFIC,
+ TYPE_WEATHER,
+ TYPE_NEWS,
+ TYPE_EVENT,
+ TYPE_SPORT,
+ TYPE_MISC,
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface Type {}
+
+ /**
+ * Listener of announcement list events.
+ */
+ public interface OnListUpdatedListener {
+ /**
+ * An event called whenever a list of active announcements change.
+ *
+ * The entire list is sent each time a new announcement appears or any ends broadcasting.
+ *
+ * @param activeAnnouncements a full list of active announcements
+ */
+ void onListUpdated(Collection<Announcement> activeAnnouncements);
+ }
+
+ @NonNull private final ProgramSelector mSelector;
+ @Type private final int mType;
+ @NonNull private final Map<String, String> mVendorInfo;
+
+ /** @hide */
+ public Announcement(@NonNull ProgramSelector selector, @Type int type,
+ @NonNull Map<String, String> vendorInfo) {
+ mSelector = Objects.requireNonNull(selector);
+ mType = Objects.requireNonNull(type);
+ mVendorInfo = Objects.requireNonNull(vendorInfo);
+ }
+
+ private Announcement(@NonNull Parcel in) {
+ mSelector = in.readTypedObject(ProgramSelector.CREATOR);
+ mType = in.readInt();
+ mVendorInfo = Utils.readStringMap(in);
+ }
+
+ @Override
+ public void writeToParcel(Parcel dest, int flags) {
+ dest.writeTypedObject(mSelector, 0);
+ dest.writeInt(mType);
+ Utils.writeStringMap(dest, mVendorInfo);
+ }
+
+ @Override
+ public int describeContents() {
+ return 0;
+ }
+
+ public static final Parcelable.Creator<Announcement> CREATOR =
+ new Parcelable.Creator<Announcement>() {
+ public Announcement createFromParcel(Parcel in) {
+ return new Announcement(in);
+ }
+
+ public Announcement[] newArray(int size) {
+ return new Announcement[size];
+ }
+ };
+
+ public @NonNull ProgramSelector getSelector() {
+ return mSelector;
+ }
+
+ public @Type int getType() {
+ return mType;
+ }
+
+ public @NonNull Map<String, String> getVendorInfo() {
+ return mVendorInfo;
+ }
+}
diff --git a/core/java/android/hardware/radio/IAnnouncementListener.aidl b/core/java/android/hardware/radio/IAnnouncementListener.aidl
new file mode 100644
index 0000000..b4d974a
--- /dev/null
+++ b/core/java/android/hardware/radio/IAnnouncementListener.aidl
@@ -0,0 +1,24 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.radio;
+
+import android.hardware.radio.Announcement;
+
+/** {@hide} */
+oneway interface IAnnouncementListener {
+ void onListUpdated(in List<Announcement> activeAnnouncements);
+}
diff --git a/core/java/android/hardware/radio/ICloseHandle.aidl b/core/java/android/hardware/radio/ICloseHandle.aidl
new file mode 100644
index 0000000..576c03b
--- /dev/null
+++ b/core/java/android/hardware/radio/ICloseHandle.aidl
@@ -0,0 +1,22 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.radio;
+
+/** {@hide} */
+interface ICloseHandle {
+ void close();
+}
diff --git a/core/java/android/hardware/radio/IRadioService.aidl b/core/java/android/hardware/radio/IRadioService.aidl
index c43fd26..9349cf7 100644
--- a/core/java/android/hardware/radio/IRadioService.aidl
+++ b/core/java/android/hardware/radio/IRadioService.aidl
@@ -16,6 +16,8 @@
package android.hardware.radio;
+import android.hardware.radio.IAnnouncementListener;
+import android.hardware.radio.ICloseHandle;
import android.hardware.radio.ITuner;
import android.hardware.radio.ITunerCallback;
import android.hardware.radio.RadioManager;
@@ -30,4 +32,7 @@
ITuner openTuner(int moduleId, in RadioManager.BandConfig bandConfig, boolean withAudio,
in ITunerCallback callback);
+
+ ICloseHandle addAnnouncementListener(in int[] enabledTypes,
+ in IAnnouncementListener listener);
}
diff --git a/core/java/android/hardware/radio/ProgramSelector.java b/core/java/android/hardware/radio/ProgramSelector.java
index 0cf7605..0294a29 100644
--- a/core/java/android/hardware/radio/ProgramSelector.java
+++ b/core/java/android/hardware/radio/ProgramSelector.java
@@ -27,6 +27,7 @@
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.ArrayList;
+import java.util.Arrays;
import java.util.List;
import java.util.Objects;
import java.util.stream.Stream;
@@ -363,6 +364,38 @@
}
/**
+ * Creates an equivalent ProgramSelector with a given secondary identifier preferred.
+ *
+ * Used to point to a specific physical identifier for technologies that may broadcast the same
+ * program on different channels. For example, with a DAB program broadcasted over multiple
+ * ensembles, the radio hardware may select the one with the strongest signal. The UI may select
+ * preferred ensemble though, so the radio hardware may try to use it in the first place.
+ *
+ * This is a best-effort hint for the tuner, not a guaranteed behavior.
+ *
+ * Setting the given secondary identifier as preferred means filtering out other secondary
+ * identifiers of its type and adding it to the list.
+ *
+ * @param preferred preferred secondary identifier
+ * @return a new ProgramSelector with a given secondary identifier preferred
+ */
+ public @NonNull ProgramSelector withSecondaryPreferred(@NonNull Identifier preferred) {
+ int preferredType = preferred.getType();
+ Identifier[] secondaryIds = Stream.concat(
+ // remove other identifiers of that type
+ Arrays.stream(mSecondaryIds).filter(id -> id.getType() != preferredType),
+ // add preferred identifier instead
+ Stream.of(preferred)).toArray(Identifier[]::new);
+
+ return new ProgramSelector(
+ mProgramType,
+ mPrimaryId,
+ secondaryIds,
+ mVendorIds
+ );
+ }
+
+ /**
* Builds new ProgramSelector for AM/FM frequency.
*
* @param band the band.
diff --git a/core/java/android/hardware/radio/RadioManager.java b/core/java/android/hardware/radio/RadioManager.java
index 56668ac..b00f603 100644
--- a/core/java/android/hardware/radio/RadioManager.java
+++ b/core/java/android/hardware/radio/RadioManager.java
@@ -17,8 +17,10 @@
package android.hardware.radio;
import android.Manifest;
+import android.annotation.CallbackExecutor;
import android.annotation.IntDef;
import android.annotation.NonNull;
+import android.annotation.Nullable;
import android.annotation.RequiresPermission;
import android.annotation.SystemApi;
import android.annotation.SystemService;
@@ -32,14 +34,19 @@
import android.text.TextUtils;
import android.util.Log;
+import com.android.internal.util.Preconditions;
+
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
+import java.util.concurrent.Executor;
import java.util.stream.Collectors;
/**
@@ -1380,35 +1387,44 @@
};
}
- /** Radio program information returned by
- * {@link RadioTuner#getProgramInformation(RadioManager.ProgramInfo[])} */
+ /** Radio program information. */
public static class ProgramInfo implements Parcelable {
- // sourced from hardware/interfaces/broadcastradio/1.1/types.hal
+ // sourced from hardware/interfaces/broadcastradio/2.0/types.hal
private static final int FLAG_LIVE = 1 << 0;
private static final int FLAG_MUTED = 1 << 1;
private static final int FLAG_TRAFFIC_PROGRAM = 1 << 2;
private static final int FLAG_TRAFFIC_ANNOUNCEMENT = 1 << 3;
+ private static final int FLAG_TUNED = 1 << 4;
+ private static final int FLAG_STEREO = 1 << 5;
@NonNull private final ProgramSelector mSelector;
- private final boolean mTuned; // TODO(b/69958777): replace with mFlags
- private final boolean mStereo;
- private final boolean mDigital;
- private final int mFlags;
- private final int mSignalStrength;
- private final RadioMetadata mMetadata;
+ @Nullable private final ProgramSelector.Identifier mLogicallyTunedTo;
+ @Nullable private final ProgramSelector.Identifier mPhysicallyTunedTo;
+ @NonNull private final Collection<ProgramSelector.Identifier> mRelatedContent;
+ private final int mInfoFlags;
+ private final int mSignalQuality;
+ @Nullable private final RadioMetadata mMetadata;
@NonNull private final Map<String, String> mVendorInfo;
/** @hide */
- public ProgramInfo(@NonNull ProgramSelector selector, boolean tuned, boolean stereo,
- boolean digital, int signalStrength, RadioMetadata metadata, int flags,
- Map<String, String> vendorInfo) {
- mSelector = selector;
- mTuned = tuned;
- mStereo = stereo;
- mDigital = digital;
- mFlags = flags;
- mSignalStrength = signalStrength;
+ public ProgramInfo(@NonNull ProgramSelector selector,
+ @Nullable ProgramSelector.Identifier logicallyTunedTo,
+ @Nullable ProgramSelector.Identifier physicallyTunedTo,
+ @Nullable Collection<ProgramSelector.Identifier> relatedContent,
+ int infoFlags, int signalQuality, @Nullable RadioMetadata metadata,
+ @Nullable Map<String, String> vendorInfo) {
+ mSelector = Objects.requireNonNull(selector);
+ mLogicallyTunedTo = logicallyTunedTo;
+ mPhysicallyTunedTo = physicallyTunedTo;
+ if (relatedContent == null) {
+ mRelatedContent = Collections.emptyList();
+ } else {
+ Preconditions.checkCollectionElementsNotNull(relatedContent, "relatedContent");
+ mRelatedContent = relatedContent;
+ }
+ mInfoFlags = infoFlags;
+ mSignalQuality = signalQuality;
mMetadata = metadata;
mVendorInfo = (vendorInfo == null) ? new HashMap<>() : vendorInfo;
}
@@ -1422,6 +1438,51 @@
return mSelector;
}
+ /**
+ * Identifier currently used for program selection.
+ *
+ * This identifier can be used to determine which technology is
+ * currently being used for reception.
+ *
+ * Some program selectors contain tuning information for different radio
+ * technologies (i.e. FM RDS and DAB). For example, user may tune using
+ * a ProgramSelector with RDS_PI primary identifier, but the tuner hardware
+ * may choose to use DAB technology to make actual tuning. This identifier
+ * must reflect that.
+ */
+ public @Nullable ProgramSelector.Identifier getLogicallyTunedTo() {
+ return mLogicallyTunedTo;
+ }
+
+ /**
+ * Identifier currently used by hardware to physically tune to a channel.
+ *
+ * Some radio technologies broadcast the same program on multiple channels,
+ * i.e. with RDS AF the same program may be broadcasted on multiple
+ * alternative frequencies; the same DAB program may be broadcast on
+ * multiple ensembles. This identifier points to the channel to which the
+ * radio hardware is physically tuned to.
+ */
+ public @Nullable ProgramSelector.Identifier getPhysicallyTunedTo() {
+ return mPhysicallyTunedTo;
+ }
+
+ /**
+ * Primary identifiers of related contents.
+ *
+ * Some radio technologies provide pointers to other programs that carry
+ * related content (i.e. DAB soft-links). This field is a list of pointers
+ * to other programs on the program list.
+ *
+ * Please note, that these identifiers does not have to exist on the program
+ * list - i.e. DAB tuner may provide information on FM RDS alternatives
+ * despite not supporting FM RDS. If the system has multiple tuners, another
+ * one may have it on its list.
+ */
+ public @Nullable Collection<ProgramSelector.Identifier> getRelatedContent() {
+ return mRelatedContent;
+ }
+
/** Main channel expressed in units according to band type.
* Currently all defined band types express channels as frequency in kHz
* @return the program channel
@@ -1456,19 +1517,28 @@
* @return {@code true} if currently tuned, {@code false} otherwise.
*/
public boolean isTuned() {
- return mTuned;
+ return (mInfoFlags & FLAG_TUNED) != 0;
}
+
/** {@code true} if the received program is stereo
* @return {@code true} if stereo, {@code false} otherwise.
*/
public boolean isStereo() {
- return mStereo;
+ return (mInfoFlags & FLAG_STEREO) != 0;
}
+
/** {@code true} if the received program is digital (e.g HD radio)
* @return {@code true} if digital, {@code false} otherwise.
+ * @deprecated Use {@link getLogicallyTunedTo()} instead.
*/
+ @Deprecated
public boolean isDigital() {
- return mDigital;
+ ProgramSelector.Identifier id = mLogicallyTunedTo;
+ if (id == null) id = mSelector.getPrimaryId();
+
+ int type = id.getType();
+ return (type != ProgramSelector.IDENTIFIER_TYPE_AMFM_FREQUENCY
+ && type != ProgramSelector.IDENTIFIER_TYPE_RDS_PI);
}
/**
@@ -1477,7 +1547,7 @@
* usually targetted at reduced latency.
*/
public boolean isLive() {
- return (mFlags & FLAG_LIVE) != 0;
+ return (mInfoFlags & FLAG_LIVE) != 0;
}
/**
@@ -1487,7 +1557,7 @@
* It does NOT mean the user has muted audio.
*/
public boolean isMuted() {
- return (mFlags & FLAG_MUTED) != 0;
+ return (mInfoFlags & FLAG_MUTED) != 0;
}
/**
@@ -1495,7 +1565,7 @@
* regularily.
*/
public boolean isTrafficProgram() {
- return (mFlags & FLAG_TRAFFIC_PROGRAM) != 0;
+ return (mInfoFlags & FLAG_TRAFFIC_PROGRAM) != 0;
}
/**
@@ -1503,15 +1573,18 @@
* at the very moment.
*/
public boolean isTrafficAnnouncementActive() {
- return (mFlags & FLAG_TRAFFIC_ANNOUNCEMENT) != 0;
+ return (mInfoFlags & FLAG_TRAFFIC_ANNOUNCEMENT) != 0;
}
- /** Signal strength indicator from 0 (no signal) to 100 (excellent)
- * @return the signal strength indication.
+ /**
+ * Signal quality (as opposed to the name) indication from 0 (no signal)
+ * to 100 (excellent)
+ * @return the signal quality indication.
*/
public int getSignalStrength() {
- return mSignalStrength;
+ return mSignalQuality;
}
+
/** Metadata currently received from this station.
* null if no metadata have been received
* @return current meta data received from this program.
@@ -1535,17 +1608,13 @@
}
private ProgramInfo(Parcel in) {
- mSelector = in.readParcelable(null);
- mTuned = in.readByte() == 1;
- mStereo = in.readByte() == 1;
- mDigital = in.readByte() == 1;
- mSignalStrength = in.readInt();
- if (in.readByte() == 1) {
- mMetadata = RadioMetadata.CREATOR.createFromParcel(in);
- } else {
- mMetadata = null;
- }
- mFlags = in.readInt();
+ mSelector = Objects.requireNonNull(in.readTypedObject(ProgramSelector.CREATOR));
+ mLogicallyTunedTo = in.readTypedObject(ProgramSelector.Identifier.CREATOR);
+ mPhysicallyTunedTo = in.readTypedObject(ProgramSelector.Identifier.CREATOR);
+ mRelatedContent = in.createTypedArrayList(ProgramSelector.Identifier.CREATOR);
+ mInfoFlags = in.readInt();
+ mSignalQuality = in.readInt();
+ mMetadata = in.readTypedObject(RadioMetadata.CREATOR);
mVendorInfo = Utils.readStringMap(in);
}
@@ -1562,18 +1631,13 @@
@Override
public void writeToParcel(Parcel dest, int flags) {
- dest.writeParcelable(mSelector, 0);
- dest.writeByte((byte)(mTuned ? 1 : 0));
- dest.writeByte((byte)(mStereo ? 1 : 0));
- dest.writeByte((byte)(mDigital ? 1 : 0));
- dest.writeInt(mSignalStrength);
- if (mMetadata == null) {
- dest.writeByte((byte)0);
- } else {
- dest.writeByte((byte)1);
- mMetadata.writeToParcel(dest, flags);
- }
- dest.writeInt(mFlags);
+ dest.writeTypedObject(mSelector, flags);
+ dest.writeTypedObject(mLogicallyTunedTo, flags);
+ dest.writeTypedObject(mPhysicallyTunedTo, flags);
+ Utils.writeTypedCollection(dest, mRelatedContent);
+ dest.writeInt(mInfoFlags);
+ dest.writeInt(mSignalQuality);
+ dest.writeTypedObject(mMetadata, flags);
Utils.writeStringMap(dest, mVendorInfo);
}
@@ -1584,52 +1648,38 @@
@Override
public String toString() {
- return "ProgramInfo [mSelector=" + mSelector
- + ", mTuned=" + mTuned + ", mStereo=" + mStereo + ", mDigital=" + mDigital
- + ", mFlags=" + mFlags + ", mSignalStrength=" + mSignalStrength
- + ((mMetadata == null) ? "" : (", mMetadata=" + mMetadata.toString()))
+ return "ProgramInfo"
+ + " [selector=" + mSelector
+ + ", logicallyTunedTo=" + Objects.toString(mLogicallyTunedTo)
+ + ", physicallyTunedTo=" + Objects.toString(mPhysicallyTunedTo)
+ + ", relatedContent=" + mRelatedContent.size()
+ + ", infoFlags=" + mInfoFlags
+ + ", mSignalQuality=" + mSignalQuality
+ + ", mMetadata=" + Objects.toString(mMetadata)
+ "]";
}
@Override
public int hashCode() {
- final int prime = 31;
- int result = 1;
- result = prime * result + mSelector.hashCode();
- result = prime * result + (mTuned ? 1 : 0);
- result = prime * result + (mStereo ? 1 : 0);
- result = prime * result + (mDigital ? 1 : 0);
- result = prime * result + mFlags;
- result = prime * result + mSignalStrength;
- result = prime * result + ((mMetadata == null) ? 0 : mMetadata.hashCode());
- result = prime * result + mVendorInfo.hashCode();
- return result;
+ return Objects.hash(mSelector, mLogicallyTunedTo, mPhysicallyTunedTo,
+ mRelatedContent, mInfoFlags, mSignalQuality, mMetadata, mVendorInfo);
}
@Override
public boolean equals(Object obj) {
- if (this == obj)
- return true;
- if (!(obj instanceof ProgramInfo))
- return false;
+ if (this == obj) return true;
+ if (!(obj instanceof ProgramInfo)) return false;
ProgramInfo other = (ProgramInfo) obj;
- if (!mSelector.equals(other.getSelector())) return false;
- if (mTuned != other.isTuned())
- return false;
- if (mStereo != other.isStereo())
- return false;
- if (mDigital != other.isDigital())
- return false;
- if (mFlags != other.mFlags)
- return false;
- if (mSignalStrength != other.getSignalStrength())
- return false;
- if (mMetadata == null) {
- if (other.getMetadata() != null)
- return false;
- } else if (!mMetadata.equals(other.getMetadata()))
- return false;
- if (!mVendorInfo.equals(other.mVendorInfo)) return false;
+
+ if (!Objects.equals(mSelector, other.mSelector)) return false;
+ if (!Objects.equals(mLogicallyTunedTo, other.mLogicallyTunedTo)) return false;
+ if (!Objects.equals(mPhysicallyTunedTo, other.mPhysicallyTunedTo)) return false;
+ if (!Objects.equals(mRelatedContent, other.mRelatedContent)) return false;
+ if (mInfoFlags != other.mInfoFlags) return false;
+ if (mSignalQuality != other.mSignalQuality) return false;
+ if (!Objects.equals(mMetadata, other.mMetadata)) return false;
+ if (!Objects.equals(mVendorInfo, other.mVendorInfo)) return false;
+
return true;
}
}
@@ -1713,6 +1763,68 @@
config != null ? config.getType() : BAND_INVALID);
}
+ private final Map<Announcement.OnListUpdatedListener, ICloseHandle> mAnnouncementListeners =
+ new HashMap<>();
+
+ /**
+ * Adds new announcement listener.
+ *
+ * @param enabledAnnouncementTypes a set of announcement types to listen to
+ * @param listener announcement listener
+ */
+ @RequiresPermission(Manifest.permission.ACCESS_BROADCAST_RADIO)
+ public void addAnnouncementListener(@NonNull Set<Integer> enabledAnnouncementTypes,
+ @NonNull Announcement.OnListUpdatedListener listener) {
+ addAnnouncementListener(cmd -> cmd.run(), enabledAnnouncementTypes, listener);
+ }
+
+ /**
+ * Adds new announcement listener with executor.
+ *
+ * @param executor the executor
+ * @param enabledAnnouncementTypes a set of announcement types to listen to
+ * @param listener announcement listener
+ */
+ @RequiresPermission(Manifest.permission.ACCESS_BROADCAST_RADIO)
+ public void addAnnouncementListener(@NonNull @CallbackExecutor Executor executor,
+ @NonNull Set<Integer> enabledAnnouncementTypes,
+ @NonNull Announcement.OnListUpdatedListener listener) {
+ Objects.requireNonNull(executor);
+ Objects.requireNonNull(listener);
+ int[] types = enabledAnnouncementTypes.stream().mapToInt(Integer::intValue).toArray();
+ IAnnouncementListener listenerIface = new IAnnouncementListener.Stub() {
+ public void onListUpdated(List<Announcement> activeAnnouncements) {
+ executor.execute(() -> listener.onListUpdated(activeAnnouncements));
+ }
+ };
+ synchronized (mAnnouncementListeners) {
+ ICloseHandle closeHandle = null;
+ try {
+ closeHandle = mService.addAnnouncementListener(types, listenerIface);
+ } catch (RemoteException ex) {
+ ex.rethrowFromSystemServer();
+ }
+ Objects.requireNonNull(closeHandle);
+ ICloseHandle oldCloseHandle = mAnnouncementListeners.put(listener, closeHandle);
+ if (oldCloseHandle != null) Utils.close(oldCloseHandle);
+ }
+ }
+
+ /**
+ * Removes previously registered announcement listener.
+ *
+ * @param listener announcement listener, previously registered with
+ * {@link addAnnouncementListener}
+ */
+ @RequiresPermission(Manifest.permission.ACCESS_BROADCAST_RADIO)
+ public void removeAnnouncementListener(@NonNull Announcement.OnListUpdatedListener listener) {
+ Objects.requireNonNull(listener);
+ synchronized (mAnnouncementListeners) {
+ ICloseHandle closeHandle = mAnnouncementListeners.remove(listener);
+ if (closeHandle != null) Utils.close(closeHandle);
+ }
+ }
+
@NonNull private final Context mContext;
@NonNull private final IRadioService mService;
diff --git a/core/java/android/hardware/radio/Utils.java b/core/java/android/hardware/radio/Utils.java
index 09bf8fe..f1b5897 100644
--- a/core/java/android/hardware/radio/Utils.java
+++ b/core/java/android/hardware/radio/Utils.java
@@ -20,7 +20,10 @@
import android.annotation.Nullable;
import android.os.Parcel;
import android.os.Parcelable;
+import android.os.RemoteException;
+import java.util.ArrayList;
+import java.util.Collection;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
@@ -28,6 +31,8 @@
import java.util.Set;
final class Utils {
+ private static final String TAG = "BroadcastRadio.utils";
+
static void writeStringMap(@NonNull Parcel dest, @Nullable Map<String, String> map) {
if (map == null) {
dest.writeInt(0);
@@ -89,4 +94,25 @@
}
});
}
+
+ static <T extends Parcelable> void writeTypedCollection(@NonNull Parcel dest,
+ @Nullable Collection<T> coll) {
+ ArrayList<T> list = null;
+ if (coll != null) {
+ if (coll instanceof ArrayList) {
+ list = (ArrayList) coll;
+ } else {
+ list = new ArrayList<>(coll);
+ }
+ }
+ dest.writeTypedList(list);
+ }
+
+ static void close(ICloseHandle handle) {
+ try {
+ handle.close();
+ } catch (RemoteException ex) {
+ ex.rethrowFromSystemServer();
+ }
+ }
}
diff --git a/core/java/android/net/IIpSecService.aidl b/core/java/android/net/IIpSecService.aidl
index eeb30e2..3ce0283 100644
--- a/core/java/android/net/IIpSecService.aidl
+++ b/core/java/android/net/IIpSecService.aidl
@@ -21,6 +21,7 @@
import android.net.IpSecUdpEncapResponse;
import android.net.IpSecSpiResponse;
import android.net.IpSecTransformResponse;
+import android.net.IpSecTunnelInterfaceResponse;
import android.os.Bundle;
import android.os.IBinder;
import android.os.ParcelFileDescriptor;
@@ -39,11 +40,29 @@
void closeUdpEncapsulationSocket(int resourceId);
+ IpSecTunnelInterfaceResponse createTunnelInterface(
+ in String localAddr,
+ in String remoteAddr,
+ in Network underlyingNetwork,
+ in IBinder binder);
+
+ void addAddressToTunnelInterface(
+ int tunnelResourceId,
+ String localAddr);
+
+ void removeAddressFromTunnelInterface(
+ int tunnelResourceId,
+ String localAddr);
+
+ void deleteTunnelInterface(int resourceId);
+
IpSecTransformResponse createTransform(in IpSecConfig c, in IBinder binder);
void deleteTransform(int transformId);
void applyTransportModeTransform(in ParcelFileDescriptor socket, int direction, int transformId);
+ void applyTunnelModeTransform(int tunnelResourceId, int direction, int transformResourceId);
+
void removeTransportModeTransforms(in ParcelFileDescriptor socket);
}
diff --git a/core/java/android/net/IpSecConfig.java b/core/java/android/net/IpSecConfig.java
index 80b0af3..6a262e2 100644
--- a/core/java/android/net/IpSecConfig.java
+++ b/core/java/android/net/IpSecConfig.java
@@ -65,6 +65,10 @@
// An interval, in seconds between the NattKeepalive packets
private int mNattKeepaliveInterval;
+ // XFRM mark and mask
+ private int mMarkValue;
+ private int mMarkMask;
+
/** Set the mode for this IPsec transform */
public void setMode(int mode) {
mMode = mode;
@@ -121,6 +125,14 @@
mNattKeepaliveInterval = interval;
}
+ public void setMarkValue(int mark) {
+ mMarkValue = mark;
+ }
+
+ public void setMarkMask(int mask) {
+ mMarkMask = mask;
+ }
+
// Transport or Tunnel
public int getMode() {
return mMode;
@@ -170,6 +182,14 @@
return mNattKeepaliveInterval;
}
+ public int getMarkValue() {
+ return mMarkValue;
+ }
+
+ public int getMarkMask() {
+ return mMarkMask;
+ }
+
// Parcelable Methods
@Override
@@ -191,6 +211,8 @@
out.writeInt(mEncapSocketResourceId);
out.writeInt(mEncapRemotePort);
out.writeInt(mNattKeepaliveInterval);
+ out.writeInt(mMarkValue);
+ out.writeInt(mMarkMask);
}
@VisibleForTesting
@@ -212,6 +234,8 @@
mEncapSocketResourceId = in.readInt();
mEncapRemotePort = in.readInt();
mNattKeepaliveInterval = in.readInt();
+ mMarkValue = in.readInt();
+ mMarkMask = in.readInt();
}
@Override
@@ -242,6 +266,10 @@
.append(mAuthentication)
.append(", mAuthenticatedEncryption=")
.append(mAuthenticatedEncryption)
+ .append(", mMarkValue=")
+ .append(mMarkValue)
+ .append(", mMarkMask=")
+ .append(mMarkMask)
.append("}");
return strBuilder.toString();
@@ -275,6 +303,8 @@
&& IpSecAlgorithm.equals(lhs.mEncryption, rhs.mEncryption)
&& IpSecAlgorithm.equals(
lhs.mAuthenticatedEncryption, rhs.mAuthenticatedEncryption)
- && IpSecAlgorithm.equals(lhs.mAuthentication, rhs.mAuthentication));
+ && IpSecAlgorithm.equals(lhs.mAuthentication, rhs.mAuthentication)
+ && lhs.mMarkValue == rhs.mMarkValue
+ && lhs.mMarkMask == rhs.mMarkMask);
}
}
diff --git a/core/java/android/net/IpSecManager.java b/core/java/android/net/IpSecManager.java
index 6125394..24a078f 100644
--- a/core/java/android/net/IpSecManager.java
+++ b/core/java/android/net/IpSecManager.java
@@ -685,7 +685,30 @@
mLocalAddress = localAddress;
mRemoteAddress = remoteAddress;
mUnderlyingNetwork = underlyingNetwork;
- // TODO: Call IpSecService
+
+ try {
+ IpSecTunnelInterfaceResponse result =
+ mService.createTunnelInterface(
+ localAddress.getHostAddress(),
+ remoteAddress.getHostAddress(),
+ underlyingNetwork,
+ new Binder());
+ switch (result.status) {
+ case Status.OK:
+ break;
+ case Status.RESOURCE_UNAVAILABLE:
+ throw new ResourceUnavailableException(
+ "No more tunnel interfaces may be allocated by this requester.");
+ default:
+ throw new RuntimeException(
+ "Unknown status returned by IpSecService: " + result.status);
+ }
+ mResourceId = result.resourceId;
+ mInterfaceName = result.interfaceName;
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ mCloseGuard.open("constructor");
}
/**
@@ -697,12 +720,12 @@
*/
@Override
public void close() {
- // try {
- // TODO: Call IpSecService
- mResourceId = INVALID_RESOURCE_ID;
- // } catch (RemoteException e) {
- // throw e.rethrowFromSystemServer();
- // }
+ try {
+ mService.deleteTunnelInterface(mResourceId);
+ mResourceId = INVALID_RESOURCE_ID;
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
mCloseGuard.close();
}
@@ -714,11 +737,20 @@
}
close();
}
+
+ /** @hide */
+ @VisibleForTesting
+ public int getResourceId() {
+ return mResourceId;
+ }
}
/**
* Create a new IpSecTunnelInterface as a local endpoint for tunneled IPsec traffic.
*
+ * <p>An application that creates tunnels is responsible for cleaning up the tunnel when the
+ * underlying network goes away, and the onLost() callback is received.
+ *
* @param localAddress The local addres of the tunnel
* @param remoteAddress The local addres of the tunnel
* @param underlyingNetwork the {@link Network} that will carry traffic for this tunnel.
@@ -750,7 +782,12 @@
@SystemApi
public void applyTunnelModeTransform(IpSecTunnelInterface tunnel, int direction,
IpSecTransform transform) throws IOException {
- // TODO: call IpSecService
+ try {
+ mService.applyTunnelModeTransform(
+ tunnel.getResourceId(), direction, transform.getResourceId());
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
}
/**
* Construct an instance of IpSecManager within an application context.
diff --git a/core/java/android/net/IpSecTunnelInterfaceResponse.aidl b/core/java/android/net/IpSecTunnelInterfaceResponse.aidl
new file mode 100644
index 0000000..7239221
--- /dev/null
+++ b/core/java/android/net/IpSecTunnelInterfaceResponse.aidl
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net;
+
+/** @hide */
+parcelable IpSecTunnelInterfaceResponse;
diff --git a/core/java/android/net/IpSecTunnelInterfaceResponse.java b/core/java/android/net/IpSecTunnelInterfaceResponse.java
new file mode 100644
index 0000000..c23d831
--- /dev/null
+++ b/core/java/android/net/IpSecTunnelInterfaceResponse.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.net;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+
+/**
+ * This class is used to return an IpSecTunnelInterface resource Id and and corresponding status
+ * from the IpSecService to an IpSecTunnelInterface object.
+ *
+ * @hide
+ */
+public final class IpSecTunnelInterfaceResponse implements Parcelable {
+ private static final String TAG = "IpSecTunnelInterfaceResponse";
+
+ public final int resourceId;
+ public final String interfaceName;
+ public final int status;
+ // Parcelable Methods
+
+ @Override
+ public int describeContents() {
+ return 0;
+ }
+
+ @Override
+ public void writeToParcel(Parcel out, int flags) {
+ out.writeInt(status);
+ out.writeInt(resourceId);
+ out.writeString(interfaceName);
+ }
+
+ public IpSecTunnelInterfaceResponse(int inStatus) {
+ if (inStatus == IpSecManager.Status.OK) {
+ throw new IllegalArgumentException("Valid status implies other args must be provided");
+ }
+ status = inStatus;
+ resourceId = IpSecManager.INVALID_RESOURCE_ID;
+ interfaceName = "";
+ }
+
+ public IpSecTunnelInterfaceResponse(int inStatus, int inResourceId, String inInterfaceName) {
+ status = inStatus;
+ resourceId = inResourceId;
+ interfaceName = inInterfaceName;
+ }
+
+ private IpSecTunnelInterfaceResponse(Parcel in) {
+ status = in.readInt();
+ resourceId = in.readInt();
+ interfaceName = in.readString();
+ }
+
+ public static final Parcelable.Creator<IpSecTunnelInterfaceResponse> CREATOR =
+ new Parcelable.Creator<IpSecTunnelInterfaceResponse>() {
+ public IpSecTunnelInterfaceResponse createFromParcel(Parcel in) {
+ return new IpSecTunnelInterfaceResponse(in);
+ }
+
+ public IpSecTunnelInterfaceResponse[] newArray(int size) {
+ return new IpSecTunnelInterfaceResponse[size];
+ }
+ };
+}
diff --git a/core/java/android/net/KeepalivePacketData.aidl b/core/java/android/net/KeepalivePacketData.aidl
new file mode 100644
index 0000000..d456b53
--- /dev/null
+++ b/core/java/android/net/KeepalivePacketData.aidl
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net;
+
+parcelable KeepalivePacketData;
diff --git a/services/core/java/com/android/server/connectivity/KeepalivePacketData.java b/core/java/android/net/KeepalivePacketData.java
similarity index 61%
rename from services/core/java/com/android/server/connectivity/KeepalivePacketData.java
rename to core/java/android/net/KeepalivePacketData.java
index 2ccfdd1..08d4ff5 100644
--- a/services/core/java/com/android/server/connectivity/KeepalivePacketData.java
+++ b/core/java/android/net/KeepalivePacketData.java
@@ -14,12 +14,15 @@
* limitations under the License.
*/
-package com.android.server.connectivity;
+package android.net;
import android.system.OsConstants;
import android.net.ConnectivityManager;
-import android.net.NetworkUtils;
import android.net.util.IpUtils;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.system.OsConstants;
+import android.util.Log;
import java.net.Inet4Address;
import java.net.Inet6Address;
@@ -35,9 +38,8 @@
*
* @hide
*/
-public class KeepalivePacketData {
- /** Protocol of the packet to send; one of the OsConstants.ETH_P_* values. */
- public final int protocol;
+public class KeepalivePacketData implements Parcelable {
+ private static final String TAG = "KeepalivePacketData";
/** Source IP address */
public final InetAddress srcAddress;
@@ -51,57 +53,57 @@
/** Destination port */
public final int dstPort;
- /** Destination MAC address. Can change if routing changes. */
- public byte[] dstMac;
-
/** Packet data. A raw byte string of packet data, not including the link-layer header. */
- public final byte[] data;
+ private final byte[] mPacket;
private static final int IPV4_HEADER_LENGTH = 20;
private static final int UDP_HEADER_LENGTH = 8;
+ // This should only be constructed via static factory methods, such as
+ // nattKeepalivePacket
protected KeepalivePacketData(InetAddress srcAddress, int srcPort,
InetAddress dstAddress, int dstPort, byte[] data) throws InvalidPacketException {
this.srcAddress = srcAddress;
this.dstAddress = dstAddress;
this.srcPort = srcPort;
this.dstPort = dstPort;
- this.data = data;
+ this.mPacket = data;
// Check we have two IP addresses of the same family.
- if (srcAddress == null || dstAddress == null ||
- !srcAddress.getClass().getName().equals(dstAddress.getClass().getName())) {
- throw new InvalidPacketException(ERROR_INVALID_IP_ADDRESS);
- }
-
- // Set the protocol.
- if (this.dstAddress instanceof Inet4Address) {
- this.protocol = OsConstants.ETH_P_IP;
- } else if (this.dstAddress instanceof Inet6Address) {
- this.protocol = OsConstants.ETH_P_IPV6;
- } else {
+ if (srcAddress == null || dstAddress == null || !srcAddress.getClass().getName()
+ .equals(dstAddress.getClass().getName())) {
+ Log.e(TAG, "Invalid or mismatched InetAddresses in KeepalivePacketData");
throw new InvalidPacketException(ERROR_INVALID_IP_ADDRESS);
}
// Check the ports.
if (!IpUtils.isValidUdpOrTcpPort(srcPort) || !IpUtils.isValidUdpOrTcpPort(dstPort)) {
+ Log.e(TAG, "Invalid ports in KeepalivePacketData");
throw new InvalidPacketException(ERROR_INVALID_PORT);
}
}
public static class InvalidPacketException extends Exception {
- final public int error;
+ public final int error;
public InvalidPacketException(int error) {
this.error = error;
}
}
- /**
- * Creates an IPsec NAT-T keepalive packet with the specified parameters.
- */
+ public byte[] getPacket() {
+ return mPacket.clone();
+ }
+
public static KeepalivePacketData nattKeepalivePacket(
- InetAddress srcAddress, int srcPort,
- InetAddress dstAddress, int dstPort) throws InvalidPacketException {
+ InetAddress srcAddress, int srcPort, InetAddress dstAddress, int dstPort)
+ throws InvalidPacketException {
+
+ // FIXME: remove this and actually support IPv6 keepalives
+ if (srcAddress instanceof Inet6Address && dstAddress instanceof Inet6Address) {
+ // Optimistically returning an IPv6 Keepalive Packet with no data,
+ // which currently only works on cellular
+ return new KeepalivePacketData(srcAddress, srcPort, dstAddress, dstPort, new byte[0]);
+ }
if (!(srcAddress instanceof Inet4Address) || !(dstAddress instanceof Inet4Address)) {
throw new InvalidPacketException(ERROR_INVALID_IP_ADDRESS);
@@ -134,4 +136,39 @@
return new KeepalivePacketData(srcAddress, srcPort, dstAddress, dstPort, buf.array());
}
+
+ /* Parcelable Implementation */
+ public int describeContents() {
+ return 0;
+ }
+
+ /** Write to parcel */
+ public void writeToParcel(Parcel out, int flags) {
+ out.writeString(srcAddress.getHostAddress());
+ out.writeString(dstAddress.getHostAddress());
+ out.writeInt(srcPort);
+ out.writeInt(dstPort);
+ out.writeByteArray(mPacket);
+ }
+
+ private KeepalivePacketData(Parcel in) {
+ srcAddress = NetworkUtils.numericToInetAddress(in.readString());
+ dstAddress = NetworkUtils.numericToInetAddress(in.readString());
+ srcPort = in.readInt();
+ dstPort = in.readInt();
+ mPacket = in.createByteArray();
+ }
+
+ /** Parcelable Creator */
+ public static final Parcelable.Creator<KeepalivePacketData> CREATOR =
+ new Parcelable.Creator<KeepalivePacketData>() {
+ public KeepalivePacketData createFromParcel(Parcel in) {
+ return new KeepalivePacketData(in);
+ }
+
+ public KeepalivePacketData[] newArray(int size) {
+ return new KeepalivePacketData[size];
+ }
+ };
+
}
diff --git a/core/java/android/net/NetworkAgent.java b/core/java/android/net/NetworkAgent.java
index 2dacf8f..52a2354 100644
--- a/core/java/android/net/NetworkAgent.java
+++ b/core/java/android/net/NetworkAgent.java
@@ -17,6 +17,7 @@
package android.net;
import android.content.Context;
+import android.net.ConnectivityManager.PacketKeepalive;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
@@ -26,7 +27,6 @@
import com.android.internal.util.AsyncChannel;
import com.android.internal.util.Protocol;
-import android.net.ConnectivityManager.PacketKeepalive;
import java.util.ArrayList;
import java.util.concurrent.atomic.AtomicBoolean;
@@ -101,20 +101,6 @@
public static final int EVENT_NETWORK_SCORE_CHANGED = BASE + 4;
/**
- * Sent by the NetworkAgent to ConnectivityService to add new UID ranges
- * to be forced into this Network. For VPNs only.
- * obj = UidRange[] to forward
- */
- public static final int EVENT_UID_RANGES_ADDED = BASE + 5;
-
- /**
- * Sent by the NetworkAgent to ConnectivityService to remove UID ranges
- * from being forced into this Network. For VPNs only.
- * obj = UidRange[] to stop forwarding
- */
- public static final int EVENT_UID_RANGES_REMOVED = BASE + 6;
-
- /**
* Sent by ConnectivityService to the NetworkAgent to inform the agent of the
* networks status - whether we could use the network or could not, due to
* either a bad network configuration (no internet link) or captive portal.
@@ -390,22 +376,6 @@
}
/**
- * Called by the VPN code when it wants to add ranges of UIDs to be routed
- * through the VPN network.
- */
- public void addUidRanges(UidRange[] ranges) {
- queueOrSendMessage(EVENT_UID_RANGES_ADDED, ranges);
- }
-
- /**
- * Called by the VPN code when it wants to remove ranges of UIDs from being routed
- * through the VPN network.
- */
- public void removeUidRanges(UidRange[] ranges) {
- queueOrSendMessage(EVENT_UID_RANGES_REMOVED, ranges);
- }
-
- /**
* Called by the bearer to indicate this network was manually selected by the user.
* This should be called before the NetworkInfo is marked CONNECTED so that this
* Network can be given special treatment at that time. If {@code acceptUnvalidated} is
diff --git a/core/java/android/net/NetworkCapabilities.java b/core/java/android/net/NetworkCapabilities.java
index 214ff64..1a4765b 100644
--- a/core/java/android/net/NetworkCapabilities.java
+++ b/core/java/android/net/NetworkCapabilities.java
@@ -20,6 +20,7 @@
import android.net.ConnectivityManager.NetworkCallback;
import android.os.Parcel;
import android.os.Parcelable;
+import android.util.ArraySet;
import android.util.proto.ProtoOutputStream;
import com.android.internal.annotations.VisibleForTesting;
@@ -29,6 +30,7 @@
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.Objects;
+import java.util.Set;
import java.util.StringJoiner;
/**
@@ -47,6 +49,7 @@
*/
public final class NetworkCapabilities implements Parcelable {
private static final String TAG = "NetworkCapabilities";
+ private static final int INVALID_UID = -1;
/**
* @hide
@@ -64,6 +67,8 @@
mLinkDownBandwidthKbps = nc.mLinkDownBandwidthKbps;
mNetworkSpecifier = nc.mNetworkSpecifier;
mSignalStrength = nc.mSignalStrength;
+ mUids = nc.mUids;
+ mEstablishingVpnAppUid = nc.mEstablishingVpnAppUid;
}
}
@@ -77,6 +82,8 @@
mLinkUpBandwidthKbps = mLinkDownBandwidthKbps = LINK_BANDWIDTH_UNSPECIFIED;
mNetworkSpecifier = null;
mSignalStrength = SIGNAL_STRENGTH_UNSPECIFIED;
+ mUids = null;
+ mEstablishingVpnAppUid = INVALID_UID;
}
/**
@@ -619,6 +626,29 @@
}
/**
+ * UID of the app that manages this network, or INVALID_UID if none/unknown.
+ *
+ * This field keeps track of the UID of the app that created this network and is in charge
+ * of managing it. In the practice, it is used to store the UID of VPN apps so it is named
+ * accordingly, but it may be renamed if other mechanisms are offered for third party apps
+ * to create networks.
+ *
+ * Because this field is only used in the services side (and to avoid apps being able to
+ * set this to whatever they want), this field is not parcelled and will not be conserved
+ * across the IPC boundary.
+ * @hide
+ */
+ private int mEstablishingVpnAppUid = INVALID_UID;
+
+ /**
+ * Set the UID of the managing app.
+ * @hide
+ */
+ public void setEstablishingVpnAppUid(final int uid) {
+ mEstablishingVpnAppUid = uid;
+ }
+
+ /**
* Value indicating that link bandwidth is unspecified.
* @hide
*/
@@ -837,6 +867,174 @@
}
/**
+ * List of UIDs this network applies to. No restriction if null.
+ * <p>
+ * This is typically (and at this time, only) used by VPN. This network is only available to
+ * the UIDs in this list, and it is their default network. Apps in this list that wish to
+ * bypass the VPN can do so iff the VPN app allows them to or if they are privileged. If this
+ * member is null, then the network is not restricted by app UID. If it's an empty list, then
+ * it means nobody can use it.
+ * As a special exception, the app managing this network (as identified by its UID stored in
+ * mEstablishingVpnAppUid) can always see this network. This is embodied by a special check in
+ * satisfiedByUids. That still does not mean the network necessarily <strong>applies</strong>
+ * to the app that manages it as determined by #appliesToUid.
+ * <p>
+ * Please note that in principle a single app can be associated with multiple UIDs because
+ * each app will have a different UID when it's run as a different (macro-)user. A single
+ * macro user can only have a single active VPN app at any given time however.
+ * <p>
+ * Also please be aware this class does not try to enforce any normalization on this. Callers
+ * can only alter the UIDs by setting them wholesale : this class does not provide any utility
+ * to add or remove individual UIDs or ranges. If callers have any normalization needs on
+ * their own (like requiring sortedness or no overlap) they need to enforce it
+ * themselves. Some of the internal methods also assume this is normalized as in no adjacent
+ * or overlapping ranges are present.
+ *
+ * @hide
+ */
+ private Set<UidRange> mUids = null;
+
+ /**
+ * Convenience method to set the UIDs this network applies to to a single UID.
+ * @hide
+ */
+ public NetworkCapabilities setSingleUid(int uid) {
+ final ArraySet<UidRange> identity = new ArraySet<>(1);
+ identity.add(new UidRange(uid, uid));
+ setUids(identity);
+ return this;
+ }
+
+ /**
+ * Set the list of UIDs this network applies to.
+ * This makes a copy of the set so that callers can't modify it after the call.
+ * @hide
+ */
+ public NetworkCapabilities setUids(Set<UidRange> uids) {
+ if (null == uids) {
+ mUids = null;
+ } else {
+ mUids = new ArraySet<>(uids);
+ }
+ return this;
+ }
+
+ /**
+ * Get the list of UIDs this network applies to.
+ * This returns a copy of the set so that callers can't modify the original object.
+ * @hide
+ */
+ public Set<UidRange> getUids() {
+ return null == mUids ? null : new ArraySet<>(mUids);
+ }
+
+ /**
+ * Test whether this network applies to this UID.
+ * @hide
+ */
+ public boolean appliesToUid(int uid) {
+ if (null == mUids) return true;
+ for (UidRange range : mUids) {
+ if (range.contains(uid)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Tests if the set of UIDs that this network applies to is the same of the passed set of UIDs.
+ * <p>
+ * This test only checks whether equal range objects are in both sets. It will
+ * return false if the ranges are not exactly the same, even if the covered UIDs
+ * are for an equivalent result.
+ * <p>
+ * Note that this method is not very optimized, which is fine as long as it's not used very
+ * often.
+ * <p>
+ * nc is assumed nonnull.
+ *
+ * @hide
+ */
+ @VisibleForTesting
+ public boolean equalsUids(NetworkCapabilities nc) {
+ Set<UidRange> comparedUids = nc.mUids;
+ if (null == comparedUids) return null == mUids;
+ if (null == mUids) return false;
+ // Make a copy so it can be mutated to check that all ranges in mUids
+ // also are in uids.
+ final Set<UidRange> uids = new ArraySet<>(mUids);
+ for (UidRange range : comparedUids) {
+ if (!uids.contains(range)) {
+ return false;
+ }
+ uids.remove(range);
+ }
+ return uids.isEmpty();
+ }
+
+ /**
+ * Test whether the passed NetworkCapabilities satisfies the UIDs this capabilities require.
+ *
+ * This method is called on the NetworkCapabilities embedded in a request with the
+ * capabilities of an available network. It checks whether all the UIDs from this listen
+ * (representing the UIDs that must have access to the network) are satisfied by the UIDs
+ * in the passed nc (representing the UIDs that this network is available to).
+ * <p>
+ * As a special exception, the UID that created the passed network (as represented by its
+ * mEstablishingVpnAppUid field) always satisfies a NetworkRequest requiring it (of LISTEN
+ * or REQUEST types alike), even if the network does not apply to it. That is so a VPN app
+ * can see its own network when it listens for it.
+ * <p>
+ * nc is assumed nonnull. Else, NPE.
+ * @see #appliesToUid
+ * @hide
+ */
+ public boolean satisfiedByUids(NetworkCapabilities nc) {
+ if (null == nc.mUids) return true; // The network satisfies everything.
+ if (null == mUids) return false; // Not everything allowed but requires everything
+ for (UidRange requiredRange : mUids) {
+ if (requiredRange.contains(nc.mEstablishingVpnAppUid)) return true;
+ if (!nc.appliesToUidRange(requiredRange)) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Returns whether this network applies to the passed ranges.
+ * This assumes that to apply, the passed range has to be entirely contained
+ * within one of the ranges this network applies to. If the ranges are not normalized,
+ * this method may return false even though all required UIDs are covered because no
+ * single range contained them all.
+ * @hide
+ */
+ @VisibleForTesting
+ public boolean appliesToUidRange(UidRange requiredRange) {
+ if (null == mUids) return true;
+ for (UidRange uidRange : mUids) {
+ if (uidRange.containsRange(requiredRange)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Combine the UIDs this network currently applies to with the UIDs the passed
+ * NetworkCapabilities apply to.
+ * nc is assumed nonnull.
+ */
+ private void combineUids(NetworkCapabilities nc) {
+ if (null == nc.mUids || null == mUids) {
+ mUids = null;
+ return;
+ }
+ mUids.addAll(nc.mUids);
+ }
+
+ /**
* Combine a set of Capabilities to this one. Useful for coming up with the complete set
* @hide
*/
@@ -846,6 +1044,7 @@
combineLinkBandwidths(nc);
combineSpecifiers(nc);
combineSignalStrength(nc);
+ combineUids(nc);
}
/**
@@ -858,12 +1057,13 @@
* @hide
*/
private boolean satisfiedByNetworkCapabilities(NetworkCapabilities nc, boolean onlyImmutable) {
- return (nc != null &&
- satisfiedByNetCapabilities(nc, onlyImmutable) &&
- satisfiedByTransportTypes(nc) &&
- (onlyImmutable || satisfiedByLinkBandwidths(nc)) &&
- satisfiedBySpecifier(nc) &&
- (onlyImmutable || satisfiedBySignalStrength(nc)));
+ return (nc != null
+ && satisfiedByNetCapabilities(nc, onlyImmutable)
+ && satisfiedByTransportTypes(nc)
+ && (onlyImmutable || satisfiedByLinkBandwidths(nc))
+ && satisfiedBySpecifier(nc)
+ && (onlyImmutable || satisfiedBySignalStrength(nc))
+ && (onlyImmutable || satisfiedByUids(nc)));
}
/**
@@ -944,24 +1144,26 @@
@Override
public boolean equals(Object obj) {
if (obj == null || (obj instanceof NetworkCapabilities == false)) return false;
- NetworkCapabilities that = (NetworkCapabilities)obj;
- return (equalsNetCapabilities(that) &&
- equalsTransportTypes(that) &&
- equalsLinkBandwidths(that) &&
- equalsSignalStrength(that) &&
- equalsSpecifier(that));
+ NetworkCapabilities that = (NetworkCapabilities) obj;
+ return (equalsNetCapabilities(that)
+ && equalsTransportTypes(that)
+ && equalsLinkBandwidths(that)
+ && equalsSignalStrength(that)
+ && equalsSpecifier(that)
+ && equalsUids(that));
}
@Override
public int hashCode() {
- return ((int)(mNetworkCapabilities & 0xFFFFFFFF) +
- ((int)(mNetworkCapabilities >> 32) * 3) +
- ((int)(mTransportTypes & 0xFFFFFFFF) * 5) +
- ((int)(mTransportTypes >> 32) * 7) +
- (mLinkUpBandwidthKbps * 11) +
- (mLinkDownBandwidthKbps * 13) +
- Objects.hashCode(mNetworkSpecifier) * 17 +
- (mSignalStrength * 19));
+ return ((int) (mNetworkCapabilities & 0xFFFFFFFF)
+ + ((int) (mNetworkCapabilities >> 32) * 3)
+ + ((int) (mTransportTypes & 0xFFFFFFFF) * 5)
+ + ((int) (mTransportTypes >> 32) * 7)
+ + (mLinkUpBandwidthKbps * 11)
+ + (mLinkDownBandwidthKbps * 13)
+ + Objects.hashCode(mNetworkSpecifier) * 17
+ + (mSignalStrength * 19)
+ + Objects.hashCode(mUids) * 23);
}
@Override
@@ -976,6 +1178,7 @@
dest.writeInt(mLinkDownBandwidthKbps);
dest.writeParcelable((Parcelable) mNetworkSpecifier, flags);
dest.writeInt(mSignalStrength);
+ dest.writeArraySet(new ArraySet<>(mUids));
}
public static final Creator<NetworkCapabilities> CREATOR =
@@ -990,6 +1193,8 @@
netCap.mLinkDownBandwidthKbps = in.readInt();
netCap.mNetworkSpecifier = in.readParcelable(null);
netCap.mSignalStrength = in.readInt();
+ netCap.mUids = (ArraySet<UidRange>) in.readArraySet(
+ null /* ClassLoader, null for default */);
return netCap;
}
@Override
@@ -1022,7 +1227,12 @@
String signalStrength = (hasSignalStrength() ? " SignalStrength: " + mSignalStrength : "");
- return "[" + transports + capabilities + upBand + dnBand + specifier + signalStrength + "]";
+ String uids = (null != mUids ? " Uids: <" + mUids + ">" : "");
+
+ String establishingAppUid = " EstablishingAppUid: " + mEstablishingVpnAppUid;
+
+ return "[" + transports + capabilities + upBand + dnBand + specifier + signalStrength
+ + uids + establishingAppUid + "]";
}
/** @hide */
diff --git a/services/net/java/android/net/util/IpUtils.java b/core/java/android/net/util/IpUtils.java
similarity index 100%
rename from services/net/java/android/net/util/IpUtils.java
rename to core/java/android/net/util/IpUtils.java
diff --git a/core/java/android/os/Build.java b/core/java/android/os/Build.java
index 48f5684..fc78861 100644
--- a/core/java/android/os/Build.java
+++ b/core/java/android/os/Build.java
@@ -894,6 +894,14 @@
/**
* P.
+ *
+ * <p>Applications targeting this or a later release will get these
+ * new changes in behavior:</p>
+ * <ul>
+ * <li>{@link android.app.Service#startForeground Service.startForeground} requires
+ * that apps hold the permission
+ * {@link android.Manifest.permission#FOREGROUND_SERVICE}.</li>
+ * </ul>
*/
public static final int P = CUR_DEVELOPMENT; // STOPSHIP Replace with the real version.
}
diff --git a/core/java/android/os/Environment.java b/core/java/android/os/Environment.java
index b1794a6..62731e8 100644
--- a/core/java/android/os/Environment.java
+++ b/core/java/android/os/Environment.java
@@ -292,6 +292,16 @@
}
/** {@hide} */
+ public static File getDataVendorCeDirectory(int userId) {
+ return buildPath(getDataDirectory(), "vendor_ce", String.valueOf(userId));
+ }
+
+ /** {@hide} */
+ public static File getDataVendorDeDirectory(int userId) {
+ return buildPath(getDataDirectory(), "vendor_de", String.valueOf(userId));
+ }
+
+ /** {@hide} */
public static File getProfileSnapshotPath(String packageName, String codePath) {
return buildPath(buildPath(getDataDirectory(), "misc", "profiles", "ref", packageName,
"primary.prof.snapshot"));
diff --git a/core/java/android/os/HidlSupport.java b/core/java/android/os/HidlSupport.java
index 4d7d931..335bf9d 100644
--- a/core/java/android/os/HidlSupport.java
+++ b/core/java/android/os/HidlSupport.java
@@ -16,6 +16,8 @@
package android.os;
+import android.annotation.SystemApi;
+
import java.util.Arrays;
import java.util.Collection;
import java.util.Iterator;
@@ -25,6 +27,7 @@
import java.util.stream.IntStream;
/** @hide */
+@SystemApi
public class HidlSupport {
/**
* Similar to Objects.deepEquals, but also take care of lists.
@@ -36,7 +39,9 @@
* 2.3 Both are Lists, elements are checked recursively
* 2.4 (If both are collections other than lists or maps, throw an error)
* 2.5 lft.equals(rgt) returns true
+ * @hide
*/
+ @SystemApi
public static boolean deepEquals(Object lft, Object rgt) {
if (lft == rgt) {
return true;
@@ -91,6 +96,7 @@
* and should be avoided).
*
* @param <E> Inner object type.
+ * @hide
*/
public static final class Mutable<E> {
public E value;
@@ -106,7 +112,9 @@
/**
* Similar to Arrays.deepHashCode, but also take care of lists.
+ * @hide
*/
+ @SystemApi
public static int deepHashCode(Object o) {
if (o == null) {
return 0;
@@ -133,6 +141,7 @@
return o.hashCode();
}
+ /** @hide */
private static void throwErrorIfUnsupportedType(Object o) {
if (o instanceof Collection<?> && !(o instanceof List<?>)) {
throw new UnsupportedOperationException(
@@ -146,6 +155,7 @@
}
}
+ /** @hide */
private static int primitiveArrayHashCode(Object o) {
Class<?> elementType = o.getClass().getComponentType();
if (elementType == boolean.class) {
@@ -185,7 +195,9 @@
* - If both interfaces are stubs, asBinder() returns the object itself. By default,
* auto-generated IFoo.Stub does not override equals(), but an implementation can
* optionally override it, and {@code interfacesEqual} will use it here.
+ * @hide
*/
+ @SystemApi
public static boolean interfacesEqual(IHwInterface lft, Object rgt) {
if (lft == rgt) {
return true;
@@ -201,6 +213,10 @@
/**
* Return PID of process if sharable to clients.
+ * @hide
*/
public static native int getPidIfSharable();
+
+ /** @hide */
+ public HidlSupport() {}
}
diff --git a/core/java/android/os/HwBinder.java b/core/java/android/os/HwBinder.java
index 5e2a081..ecac002 100644
--- a/core/java/android/os/HwBinder.java
+++ b/core/java/android/os/HwBinder.java
@@ -16,16 +16,20 @@
package android.os;
+import android.annotation.SystemApi;
+
import libcore.util.NativeAllocationRegistry;
import java.util.NoSuchElementException;
/** @hide */
+@SystemApi
public abstract class HwBinder implements IHwBinder {
private static final String TAG = "HwBinder";
private static final NativeAllocationRegistry sNativeRegistry;
+ /** @hide */
public HwBinder() {
native_setup();
@@ -34,33 +38,55 @@
mNativeContext);
}
+ /** @hide */
@Override
public final native void transact(
int code, HwParcel request, HwParcel reply, int flags)
throws RemoteException;
+ /** @hide */
public abstract void onTransact(
int code, HwParcel request, HwParcel reply, int flags)
throws RemoteException;
+ /** @hide */
public native final void registerService(String serviceName)
throws RemoteException;
+ /** @hide */
public static final IHwBinder getService(
String iface,
String serviceName)
throws RemoteException, NoSuchElementException {
return getService(iface, serviceName, false /* retry */);
}
+ /** @hide */
public static native final IHwBinder getService(
String iface,
String serviceName,
boolean retry)
throws RemoteException, NoSuchElementException;
+ /**
+ * Configures how many threads the process-wide hwbinder threadpool
+ * has to process incoming requests.
+ *
+ * @hide
+ */
+ @SystemApi
public static native final void configureRpcThreadpool(
long maxThreads, boolean callerWillJoin);
+ /**
+ * Current thread will join hwbinder threadpool and process
+ * commands in the pool. Should be called after configuring
+ * a threadpool with callerWillJoin true and then registering
+ * the provided service if this thread doesn't need to do
+ * anything else.
+ *
+ * @hide
+ */
+ @SystemApi
public static native final void joinRpcThreadpool();
// Returns address of the "freeFunction".
@@ -83,6 +109,7 @@
/**
* Notifies listeners that a system property has changed
+ * @hide
*/
public static void reportSyspropChanged() {
native_report_sysprop_change();
diff --git a/core/java/android/os/HwBlob.java b/core/java/android/os/HwBlob.java
index 5e9b9ae3..405651e 100644
--- a/core/java/android/os/HwBlob.java
+++ b/core/java/android/os/HwBlob.java
@@ -17,10 +17,17 @@
package android.os;
import android.annotation.NonNull;
+import android.annotation.SystemApi;
import libcore.util.NativeAllocationRegistry;
-/** @hide */
+/**
+ * Represents fixed sized allocation of marshalled data used. Helper methods
+ * allow for access to the unmarshalled data in a variety of ways.
+ *
+ * @hide
+ */
+@SystemApi
public class HwBlob {
private static final String TAG = "HwBlob";
@@ -34,48 +41,276 @@
mNativeContext);
}
+ /**
+ * @param offset offset to unmarshall a boolean from
+ * @return the unmarshalled boolean value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final boolean getBool(long offset);
+ /**
+ * @param offset offset to unmarshall a byte from
+ * @return the unmarshalled byte value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final byte getInt8(long offset);
+ /**
+ * @param offset offset to unmarshall a short from
+ * @return the unmarshalled short value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final short getInt16(long offset);
+ /**
+ * @param offset offset to unmarshall an int from
+ * @return the unmarshalled int value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final int getInt32(long offset);
+ /**
+ * @param offset offset to unmarshall a long from
+ * @return the unmarshalled long value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final long getInt64(long offset);
+ /**
+ * @param offset offset to unmarshall a float from
+ * @return the unmarshalled float value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final float getFloat(long offset);
+ /**
+ * @param offset offset to unmarshall a double from
+ * @return the unmarshalled double value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final double getDouble(long offset);
+ /**
+ * @param offset offset to unmarshall a string from
+ * @return the unmarshalled string value
+ * @throws IndexOutOfBoundsException when offset is out of this HwBlob
+ */
public native final String getString(long offset);
/**
- The copyTo... methods copy the blob's data, starting from the given
- byte offset, into the array. A total of "size" _elements_ are copied.
+ * Copy the blobs data starting from the given byte offset into the range, copying
+ * a total of size elements.
+ *
+ * @param offset starting location in blob
+ * @param array destination array
+ * @param size total number of elements to copy
+ * @throws IllegalArgumentException array.length < size
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jboolean)] out of the blob.
*/
public native final void copyToBoolArray(long offset, boolean[] array, int size);
+ /**
+ * Copy the blobs data starting from the given byte offset into the range, copying
+ * a total of size elements.
+ *
+ * @param offset starting location in blob
+ * @param array destination array
+ * @param size total number of elements to copy
+ * @throws IllegalArgumentException array.length < size
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jbyte)] out of the blob.
+ */
public native final void copyToInt8Array(long offset, byte[] array, int size);
+ /**
+ * Copy the blobs data starting from the given byte offset into the range, copying
+ * a total of size elements.
+ *
+ * @param offset starting location in blob
+ * @param array destination array
+ * @param size total number of elements to copy
+ * @throws IllegalArgumentException array.length < size
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jshort)] out of the blob.
+ */
public native final void copyToInt16Array(long offset, short[] array, int size);
+ /**
+ * Copy the blobs data starting from the given byte offset into the range, copying
+ * a total of size elements.
+ *
+ * @param offset starting location in blob
+ * @param array destination array
+ * @param size total number of elements to copy
+ * @throws IllegalArgumentException array.length < size
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jint)] out of the blob.
+ */
public native final void copyToInt32Array(long offset, int[] array, int size);
+ /**
+ * Copy the blobs data starting from the given byte offset into the range, copying
+ * a total of size elements.
+ *
+ * @param offset starting location in blob
+ * @param array destination array
+ * @param size total number of elements to copy
+ * @throws IllegalArgumentException array.length < size
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jlong)] out of the blob.
+ */
public native final void copyToInt64Array(long offset, long[] array, int size);
+ /**
+ * Copy the blobs data starting from the given byte offset into the range, copying
+ * a total of size elements.
+ *
+ * @param offset starting location in blob
+ * @param array destination array
+ * @param size total number of elements to copy
+ * @throws IllegalArgumentException array.length < size
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jfloat)] out of the blob.
+ */
public native final void copyToFloatArray(long offset, float[] array, int size);
+ /**
+ * Copy the blobs data starting from the given byte offset into the range, copying
+ * a total of size elements.
+ *
+ * @param offset starting location in blob
+ * @param array destination array
+ * @param size total number of elements to copy
+ * @throws IllegalArgumentException array.length < size
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jdouble)] out of the blob.
+ */
public native final void copyToDoubleArray(long offset, double[] array, int size);
+ /**
+ * Writes a boolean value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jboolean)] is out of range
+ */
public native final void putBool(long offset, boolean x);
+ /**
+ * Writes a byte value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jbyte)] is out of range
+ */
public native final void putInt8(long offset, byte x);
+ /**
+ * Writes a short value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jshort)] is out of range
+ */
public native final void putInt16(long offset, short x);
+ /**
+ * Writes a int value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jint)] is out of range
+ */
public native final void putInt32(long offset, int x);
+ /**
+ * Writes a long value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jlong)] is out of range
+ */
public native final void putInt64(long offset, long x);
+ /**
+ * Writes a float value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jfloat)] is out of range
+ */
public native final void putFloat(long offset, float x);
+ /**
+ * Writes a double value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jdouble)] is out of range
+ */
public native final void putDouble(long offset, double x);
+ /**
+ * Writes a string value at an offset.
+ *
+ * @param offset location to write value
+ * @param x value to write
+ * @throws IndexOutOfBoundsException when [offset, offset + sizeof(jstring)] is out of range
+ */
public native final void putString(long offset, String x);
+ /**
+ * Put a boolean array contiguously at an offset in the blob.
+ *
+ * @param offset location to write values
+ * @param x array to write
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jboolean)] out of the blob.
+ */
public native final void putBoolArray(long offset, boolean[] x);
+ /**
+ * Put a byte array contiguously at an offset in the blob.
+ *
+ * @param offset location to write values
+ * @param x array to write
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jbyte)] out of the blob.
+ */
public native final void putInt8Array(long offset, byte[] x);
+ /**
+ * Put a short array contiguously at an offset in the blob.
+ *
+ * @param offset location to write values
+ * @param x array to write
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jshort)] out of the blob.
+ */
public native final void putInt16Array(long offset, short[] x);
+ /**
+ * Put a int array contiguously at an offset in the blob.
+ *
+ * @param offset location to write values
+ * @param x array to write
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jint)] out of the blob.
+ */
public native final void putInt32Array(long offset, int[] x);
+ /**
+ * Put a long array contiguously at an offset in the blob.
+ *
+ * @param offset location to write values
+ * @param x array to write
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jlong)] out of the blob.
+ */
public native final void putInt64Array(long offset, long[] x);
+ /**
+ * Put a float array contiguously at an offset in the blob.
+ *
+ * @param offset location to write values
+ * @param x array to write
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jfloat)] out of the blob.
+ */
public native final void putFloatArray(long offset, float[] x);
+ /**
+ * Put a double array contiguously at an offset in the blob.
+ *
+ * @param offset location to write values
+ * @param x array to write
+ * @throws IndexOutOfBoundsException [offset, offset + size * sizeof(jdouble)] out of the blob.
+ */
public native final void putDoubleArray(long offset, double[] x);
+ /**
+ * Write another HwBlob into this blob at the specified location.
+ *
+ * @param offset location to write value
+ * @param blob data to write
+ * @throws IndexOutOfBoundsException if [offset, offset + blob's size] outside of the range of
+ * this blob.
+ */
public native final void putBlob(long offset, HwBlob blob);
+ /**
+ * @return current handle of HwBlob for reference in a parcelled binder transaction
+ */
public native final long handle();
+ /**
+ * Convert a primitive to a wrapped array for boolean.
+ *
+ * @param array from array
+ * @return transformed array
+ */
public static Boolean[] wrapArray(@NonNull boolean[] array) {
final int n = array.length;
Boolean[] wrappedArray = new Boolean[n];
@@ -85,6 +320,12 @@
return wrappedArray;
}
+ /**
+ * Convert a primitive to a wrapped array for long.
+ *
+ * @param array from array
+ * @return transformed array
+ */
public static Long[] wrapArray(@NonNull long[] array) {
final int n = array.length;
Long[] wrappedArray = new Long[n];
@@ -94,6 +335,12 @@
return wrappedArray;
}
+ /**
+ * Convert a primitive to a wrapped array for byte.
+ *
+ * @param array from array
+ * @return transformed array
+ */
public static Byte[] wrapArray(@NonNull byte[] array) {
final int n = array.length;
Byte[] wrappedArray = new Byte[n];
@@ -103,6 +350,12 @@
return wrappedArray;
}
+ /**
+ * Convert a primitive to a wrapped array for short.
+ *
+ * @param array from array
+ * @return transformed array
+ */
public static Short[] wrapArray(@NonNull short[] array) {
final int n = array.length;
Short[] wrappedArray = new Short[n];
@@ -112,6 +365,12 @@
return wrappedArray;
}
+ /**
+ * Convert a primitive to a wrapped array for int.
+ *
+ * @param array from array
+ * @return transformed array
+ */
public static Integer[] wrapArray(@NonNull int[] array) {
final int n = array.length;
Integer[] wrappedArray = new Integer[n];
@@ -121,6 +380,12 @@
return wrappedArray;
}
+ /**
+ * Convert a primitive to a wrapped array for float.
+ *
+ * @param array from array
+ * @return transformed array
+ */
public static Float[] wrapArray(@NonNull float[] array) {
final int n = array.length;
Float[] wrappedArray = new Float[n];
@@ -130,6 +395,12 @@
return wrappedArray;
}
+ /**
+ * Convert a primitive to a wrapped array for double.
+ *
+ * @param array from array
+ * @return transformed array
+ */
public static Double[] wrapArray(@NonNull double[] array) {
final int n = array.length;
Double[] wrappedArray = new Double[n];
diff --git a/core/java/android/os/HwParcel.java b/core/java/android/os/HwParcel.java
index 4ba1144..0eb62c95 100644
--- a/core/java/android/os/HwParcel.java
+++ b/core/java/android/os/HwParcel.java
@@ -16,17 +16,32 @@
package android.os;
-import java.util.ArrayList;
-import java.util.Arrays;
+import android.annotation.IntDef;
+import android.annotation.SystemApi;
import libcore.util.NativeAllocationRegistry;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.ArrayList;
+import java.util.Arrays;
+
/** @hide */
+@SystemApi
public class HwParcel {
private static final String TAG = "HwParcel";
+ @IntDef(prefix = { "STATUS_" }, value = {
+ STATUS_SUCCESS,
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface Status {}
+
+ /**
+ * Success return error for a transaction. Written to parcels
+ * using writeStatus.
+ */
public static final int STATUS_SUCCESS = 0;
- public static final int STATUS_ERROR = -1;
private static final NativeAllocationRegistry sNativeRegistry;
@@ -38,6 +53,9 @@
mNativeContext);
}
+ /**
+ * Creates an initialized and empty parcel.
+ */
public HwParcel() {
native_setup(true /* allocate */);
@@ -46,25 +64,106 @@
mNativeContext);
}
+ /**
+ * Writes an interface token into the parcel used to verify that
+ * a transaction has made it to the write type of interface.
+ *
+ * @param interfaceName fully qualified name of interface message
+ * is being sent to.
+ */
public native final void writeInterfaceToken(String interfaceName);
+ /**
+ * Writes a boolean value to the end of the parcel.
+ * @param val to write
+ */
public native final void writeBool(boolean val);
+ /**
+ * Writes a byte value to the end of the parcel.
+ * @param val to write
+ */
public native final void writeInt8(byte val);
+ /**
+ * Writes a short value to the end of the parcel.
+ * @param val to write
+ */
public native final void writeInt16(short val);
+ /**
+ * Writes a int value to the end of the parcel.
+ * @param val to write
+ */
public native final void writeInt32(int val);
+ /**
+ * Writes a long value to the end of the parcel.
+ * @param val to write
+ */
public native final void writeInt64(long val);
+ /**
+ * Writes a float value to the end of the parcel.
+ * @param val to write
+ */
public native final void writeFloat(float val);
+ /**
+ * Writes a double value to the end of the parcel.
+ * @param val to write
+ */
public native final void writeDouble(double val);
+ /**
+ * Writes a String value to the end of the parcel.
+ *
+ * Note, this will be converted to UTF-8 when it is written.
+ *
+ * @param val to write
+ */
public native final void writeString(String val);
+ /**
+ * Writes an array of boolean values to the end of the parcel.
+ * @param val to write
+ */
private native final void writeBoolVector(boolean[] val);
+ /**
+ * Writes an array of byte values to the end of the parcel.
+ * @param val to write
+ */
private native final void writeInt8Vector(byte[] val);
+ /**
+ * Writes an array of short values to the end of the parcel.
+ * @param val to write
+ */
private native final void writeInt16Vector(short[] val);
+ /**
+ * Writes an array of int values to the end of the parcel.
+ * @param val to write
+ */
private native final void writeInt32Vector(int[] val);
+ /**
+ * Writes an array of long values to the end of the parcel.
+ * @param val to write
+ */
private native final void writeInt64Vector(long[] val);
+ /**
+ * Writes an array of float values to the end of the parcel.
+ * @param val to write
+ */
private native final void writeFloatVector(float[] val);
+ /**
+ * Writes an array of double values to the end of the parcel.
+ * @param val to write
+ */
private native final void writeDoubleVector(double[] val);
+ /**
+ * Writes an array of String values to the end of the parcel.
+ *
+ * Note, these will be converted to UTF-8 as they are written.
+ *
+ * @param val to write
+ */
private native final void writeStringVector(String[] val);
+ /**
+ * Helper method to write a list of Booleans to val.
+ * @param val list to write
+ */
public final void writeBoolVector(ArrayList<Boolean> val) {
final int n = val.size();
boolean[] array = new boolean[n];
@@ -75,6 +174,10 @@
writeBoolVector(array);
}
+ /**
+ * Helper method to write a list of Booleans to the end of the parcel.
+ * @param val list to write
+ */
public final void writeInt8Vector(ArrayList<Byte> val) {
final int n = val.size();
byte[] array = new byte[n];
@@ -85,6 +188,10 @@
writeInt8Vector(array);
}
+ /**
+ * Helper method to write a list of Shorts to the end of the parcel.
+ * @param val list to write
+ */
public final void writeInt16Vector(ArrayList<Short> val) {
final int n = val.size();
short[] array = new short[n];
@@ -95,6 +202,10 @@
writeInt16Vector(array);
}
+ /**
+ * Helper method to write a list of Integers to the end of the parcel.
+ * @param val list to write
+ */
public final void writeInt32Vector(ArrayList<Integer> val) {
final int n = val.size();
int[] array = new int[n];
@@ -105,6 +216,10 @@
writeInt32Vector(array);
}
+ /**
+ * Helper method to write a list of Longs to the end of the parcel.
+ * @param val list to write
+ */
public final void writeInt64Vector(ArrayList<Long> val) {
final int n = val.size();
long[] array = new long[n];
@@ -115,6 +230,10 @@
writeInt64Vector(array);
}
+ /**
+ * Helper method to write a list of Floats to the end of the parcel.
+ * @param val list to write
+ */
public final void writeFloatVector(ArrayList<Float> val) {
final int n = val.size();
float[] array = new float[n];
@@ -125,6 +244,10 @@
writeFloatVector(array);
}
+ /**
+ * Helper method to write a list of Doubles to the end of the parcel.
+ * @param val list to write
+ */
public final void writeDoubleVector(ArrayList<Double> val) {
final int n = val.size();
double[] array = new double[n];
@@ -135,93 +258,272 @@
writeDoubleVector(array);
}
+ /**
+ * Helper method to write a list of Strings to the end of the parcel.
+ * @param val list to write
+ */
public final void writeStringVector(ArrayList<String> val) {
writeStringVector(val.toArray(new String[val.size()]));
}
+ /**
+ * Write a hwbinder object to the end of the parcel.
+ * @param binder value to write
+ */
public native final void writeStrongBinder(IHwBinder binder);
+ /**
+ * Checks to make sure that the interface name matches the name written by the parcel
+ * sender by writeInterfaceToken
+ *
+ * @throws SecurityException interface doesn't match
+ */
public native final void enforceInterface(String interfaceName);
+
+ /**
+ * Reads a boolean value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final boolean readBool();
+ /**
+ * Reads a byte value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final byte readInt8();
+ /**
+ * Reads a short value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final short readInt16();
+ /**
+ * Reads a int value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final int readInt32();
+ /**
+ * Reads a long value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final long readInt64();
+ /**
+ * Reads a float value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final float readFloat();
+ /**
+ * Reads a double value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final double readDouble();
+ /**
+ * Reads a String value from the current location in the parcel.
+ * @return value parsed from the parcel
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final String readString();
+ /**
+ * Reads an array of boolean values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final boolean[] readBoolVectorAsArray();
+ /**
+ * Reads an array of byte values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final byte[] readInt8VectorAsArray();
+ /**
+ * Reads an array of short values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final short[] readInt16VectorAsArray();
+ /**
+ * Reads an array of int values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final int[] readInt32VectorAsArray();
+ /**
+ * Reads an array of long values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final long[] readInt64VectorAsArray();
+ /**
+ * Reads an array of float values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final float[] readFloatVectorAsArray();
+ /**
+ * Reads an array of double values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final double[] readDoubleVectorAsArray();
+ /**
+ * Reads an array of String values from the parcel.
+ * @return array of parsed values
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
private native final String[] readStringVectorAsArray();
+ /**
+ * Convenience method to read a Boolean vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<Boolean> readBoolVector() {
Boolean[] array = HwBlob.wrapArray(readBoolVectorAsArray());
return new ArrayList<Boolean>(Arrays.asList(array));
}
+ /**
+ * Convenience method to read a Byte vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<Byte> readInt8Vector() {
Byte[] array = HwBlob.wrapArray(readInt8VectorAsArray());
return new ArrayList<Byte>(Arrays.asList(array));
}
+ /**
+ * Convenience method to read a Short vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<Short> readInt16Vector() {
Short[] array = HwBlob.wrapArray(readInt16VectorAsArray());
return new ArrayList<Short>(Arrays.asList(array));
}
+ /**
+ * Convenience method to read a Integer vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<Integer> readInt32Vector() {
Integer[] array = HwBlob.wrapArray(readInt32VectorAsArray());
return new ArrayList<Integer>(Arrays.asList(array));
}
+ /**
+ * Convenience method to read a Long vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<Long> readInt64Vector() {
Long[] array = HwBlob.wrapArray(readInt64VectorAsArray());
return new ArrayList<Long>(Arrays.asList(array));
}
+ /**
+ * Convenience method to read a Float vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<Float> readFloatVector() {
Float[] array = HwBlob.wrapArray(readFloatVectorAsArray());
return new ArrayList<Float>(Arrays.asList(array));
}
+ /**
+ * Convenience method to read a Double vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<Double> readDoubleVector() {
Double[] array = HwBlob.wrapArray(readDoubleVectorAsArray());
return new ArrayList<Double>(Arrays.asList(array));
}
+ /**
+ * Convenience method to read a String vector as an ArrayList.
+ * @return array of parsed values.
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public final ArrayList<String> readStringVector() {
return new ArrayList<String>(Arrays.asList(readStringVectorAsArray()));
}
+ /**
+ * Reads a strong binder value from the parcel.
+ * @return binder object read from parcel or null if no binder can be read
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final IHwBinder readStrongBinder();
- // Handle is stored as part of the blob.
+ /**
+ * Read opaque segment of data as a blob.
+ * @return blob of size expectedSize
+ * @throws IllegalArgumentException if the parcel has no more data
+ */
public native final HwBlob readBuffer(long expectedSize);
+ /**
+ * Read a buffer written using scatter gather.
+ *
+ * @param expectedSize size that buffer should be
+ * @param parentHandle handle from which to read the embedded buffer
+ * @param offset offset into parent
+ * @param nullable whether or not to allow for a null return
+ * @return blob of data with size expectedSize
+ * @throws NoSuchElementException if an embedded buffer is not available to read
+ * @throws IllegalArgumentException if expectedSize < 0
+ * @throws NullPointerException if the transaction specified the blob to be null
+ * but nullable is false
+ */
public native final HwBlob readEmbeddedBuffer(
long expectedSize, long parentHandle, long offset,
boolean nullable);
+ /**
+ * Write a buffer into the transaction.
+ * @param blob blob to write into the parcel.
+ */
public native final void writeBuffer(HwBlob blob);
-
+ /**
+ * Write a status value into the blob.
+ * @param status value to write
+ */
public native final void writeStatus(int status);
+ /**
+ * @throws IllegalArgumentException if a success vaue cannot be read
+ * @throws RemoteException if success value indicates a transaction error
+ */
public native final void verifySuccess();
+ /**
+ * Should be called to reduce memory pressure when this object no longer needs
+ * to be written to.
+ */
public native final void releaseTemporaryStorage();
+ /**
+ * Should be called when object is no longer needed to reduce possible memory
+ * pressure if the Java GC does not get to this object in time.
+ */
public native final void release();
+ /**
+ * Sends the parcel to the specified destination.
+ */
public native final void send();
// Returns address of the "freeFunction".
diff --git a/core/java/android/os/IHwBinder.java b/core/java/android/os/IHwBinder.java
index 619f4dc..ce9f6c1 100644
--- a/core/java/android/os/IHwBinder.java
+++ b/core/java/android/os/IHwBinder.java
@@ -16,26 +16,47 @@
package android.os;
+import android.annotation.SystemApi;
+
/** @hide */
+@SystemApi
public interface IHwBinder {
// These MUST match their corresponding libhwbinder/IBinder.h definition !!!
+ /** @hide */
public static final int FIRST_CALL_TRANSACTION = 1;
+ /** @hide */
public static final int FLAG_ONEWAY = 1;
+ /** @hide */
public void transact(
int code, HwParcel request, HwParcel reply, int flags)
throws RemoteException;
+ /** @hide */
public IHwInterface queryLocalInterface(String descriptor);
/**
* Interface for receiving a callback when the process hosting a service
* has gone away.
*/
+ @SystemApi
public interface DeathRecipient {
+ /**
+ * Callback for a registered process dying.
+ */
+ @SystemApi
public void serviceDied(long cookie);
}
+ /**
+ * Notifies the death recipient with the cookie when the process containing
+ * this binder dies.
+ */
+ @SystemApi
public boolean linkToDeath(DeathRecipient recipient, long cookie);
+ /**
+ * Unregisters the death recipient from this binder.
+ */
+ @SystemApi
public boolean unlinkToDeath(DeathRecipient recipient);
}
diff --git a/core/java/android/os/IHwInterface.java b/core/java/android/os/IHwInterface.java
index 7c5ac6f..a2f59a9 100644
--- a/core/java/android/os/IHwInterface.java
+++ b/core/java/android/os/IHwInterface.java
@@ -16,7 +16,13 @@
package android.os;
+import android.annotation.SystemApi;
/** @hide */
+@SystemApi
public interface IHwInterface {
+ /**
+ * Returns the binder object that corresponds to an interface.
+ */
+ @SystemApi
public IHwBinder asBinder();
}
diff --git a/core/java/android/os/IPowerManager.aidl b/core/java/android/os/IPowerManager.aidl
index 75f7c1f..1681f11 100644
--- a/core/java/android/os/IPowerManager.aidl
+++ b/core/java/android/os/IPowerManager.aidl
@@ -63,11 +63,6 @@
// --- deprecated ---
boolean isScreenBrightnessBoosted();
- // temporarily overrides the screen brightness settings to allow the user to
- // see the effect of a settings change without applying it immediately
- void setTemporaryScreenBrightnessSettingOverride(int brightness);
- void setTemporaryScreenAutoBrightnessAdjustmentSettingOverride(float adj);
-
// sets the attention light (used by phone app only)
void setAttentionLight(boolean on, int color);
}
diff --git a/core/java/android/os/PowerManager.java b/core/java/android/os/PowerManager.java
index 3798a5e..3d17ffb 100644
--- a/core/java/android/os/PowerManager.java
+++ b/core/java/android/os/PowerManager.java
@@ -23,6 +23,7 @@
import android.annotation.SystemService;
import android.content.Context;
import android.util.Log;
+import android.util.proto.ProtoOutputStream;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
@@ -1000,24 +1001,6 @@
return false;
}
- /**
- * Sets the brightness of the backlights (screen, keyboard, button).
- * <p>
- * Requires the {@link android.Manifest.permission#DEVICE_POWER} permission.
- * </p>
- *
- * @param brightness The brightness value from 0 to 255.
- *
- * @hide Requires signature permission.
- */
- public void setBacklightBrightness(int brightness) {
- try {
- mService.setTemporaryScreenBrightnessSettingOverride(brightness);
- } catch (RemoteException e) {
- throw e.rethrowFromSystemServer();
- }
- }
-
/**
* Returns true if the specified wake lock level is supported.
*
@@ -1652,6 +1635,21 @@
}
}
+ /** @hide */
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
+ synchronized (mToken) {
+ final long token = proto.start(fieldId);
+ proto.write(PowerManagerProto.WakeLockProto.HEX_STRING,
+ Integer.toHexString(System.identityHashCode(this)));
+ proto.write(PowerManagerProto.WakeLockProto.HELD, mHeld);
+ proto.write(PowerManagerProto.WakeLockProto.INTERNAL_COUNT, mInternalCount);
+ if (mWorkSource != null) {
+ mWorkSource.writeToProto(proto, PowerManagerProto.WakeLockProto.WORK_SOURCE);
+ }
+ proto.end(token);
+ }
+ }
+
/**
* Wraps a Runnable such that this method immediately acquires the wake lock and then
* once the Runnable is done the wake lock is released.
diff --git a/core/java/android/os/PowerManagerInternal.java b/core/java/android/os/PowerManagerInternal.java
index 3ef0961..c7d89b0 100644
--- a/core/java/android/os/PowerManagerInternal.java
+++ b/core/java/android/os/PowerManagerInternal.java
@@ -71,6 +71,24 @@
}
/**
+ * Converts platform constants to proto enums.
+ */
+ public static int wakefulnessToProtoEnum(int wakefulness) {
+ switch (wakefulness) {
+ case WAKEFULNESS_ASLEEP:
+ return PowerManagerInternalProto.WAKEFULNESS_ASLEEP;
+ case WAKEFULNESS_AWAKE:
+ return PowerManagerInternalProto.WAKEFULNESS_AWAKE;
+ case WAKEFULNESS_DREAMING:
+ return PowerManagerInternalProto.WAKEFULNESS_DREAMING;
+ case WAKEFULNESS_DOZING:
+ return PowerManagerInternalProto.WAKEFULNESS_DOZING;
+ default:
+ return wakefulness;
+ }
+ }
+
+ /**
* Returns true if the wakefulness state represents an interactive state
* as defined by {@link android.os.PowerManager#isInteractive}.
*/
diff --git a/core/java/android/os/Process.java b/core/java/android/os/Process.java
index 7683880..6833908 100644
--- a/core/java/android/os/Process.java
+++ b/core/java/android/os/Process.java
@@ -574,6 +574,14 @@
}
/**
+ * Returns whether the given uid belongs to a system core component or not.
+ * @hide
+ */
+ public static boolean isCoreUid(int uid) {
+ return UserHandle.isCore(uid);
+ }
+
+ /**
* Returns whether the given uid belongs to an application.
* @param uid A kernel uid.
* @return Whether the uid corresponds to an application sandbox running in
diff --git a/core/java/android/os/UserHandle.java b/core/java/android/os/UserHandle.java
index 6381b56..5be72bc 100644
--- a/core/java/android/os/UserHandle.java
+++ b/core/java/android/os/UserHandle.java
@@ -126,7 +126,10 @@
return getAppId(uid1) == getAppId(uid2);
}
- /** @hide */
+ /**
+ * Whether a UID is an "isolated" UID.
+ * @hide
+ */
public static boolean isIsolated(int uid) {
if (uid > 0) {
final int appId = getAppId(uid);
@@ -136,7 +139,11 @@
}
}
- /** @hide */
+ /**
+ * Whether a UID belongs to a regular app. *Note* "Not a regular app" does not mean
+ * "it's system", because of isolated UIDs. Use {@link #isCore} for that.
+ * @hide
+ */
public static boolean isApp(int uid) {
if (uid > 0) {
final int appId = getAppId(uid);
@@ -147,6 +154,19 @@
}
/**
+ * Whether a UID belongs to a system core component or not.
+ * @hide
+ */
+ public static boolean isCore(int uid) {
+ if (uid > 0) {
+ final int appId = getAppId(uid);
+ return appId < Process.FIRST_APPLICATION_UID;
+ } else {
+ return false;
+ }
+ }
+
+ /**
* Returns the user for a given uid.
* @param uid A uid for an application running in a particular user.
* @return A {@link UserHandle} for that user.
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 1c41979..baa90e7 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -1479,6 +1479,21 @@
public static final String ACTION_REQUEST_SET_AUTOFILL_SERVICE =
"android.settings.REQUEST_SET_AUTOFILL_SERVICE";
+ /**
+ * Activity Action: Show screen for controlling which apps have access on volume directories.
+ * <p>
+ * Input: Nothing.
+ * <p>
+ * Output: Nothing.
+ * <p>
+ * Applications typically use this action to ask the user to revert the "Do not ask again"
+ * status of directory access requests made by
+ * {@link android.os.storage.StorageVolume#createAccessIntent(String)}.
+ */
+ @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+ public static final String ACTION_STORAGE_VOLUME_ACCESS_SETTINGS =
+ "android.settings.STORAGE_VOLUME_ACCESS_SETTINGS";
+
// End of Intent actions for Settings
/**
@@ -7587,6 +7602,13 @@
public static final String BACKUP_MANAGER_CONSTANTS = "backup_manager_constants";
/**
+ * Flag to set if the system should predictively attempt to re-enable Bluetooth while
+ * the user is driving.
+ * @hide
+ */
+ public static final String BLUETOOTH_ON_WHILE_DRIVING = "bluetooth_on_while_driving";
+
+ /**
* This are the settings to be backed up.
*
* NOTE: Settings are backed up and restored in the order they appear
@@ -9313,13 +9335,52 @@
public static final String RECOMMENDED_NETWORK_EVALUATOR_CACHE_EXPIRY_MS =
"recommended_network_evaluator_cache_expiry_ms";
- /**
+ /**
* Settings to allow BLE scans to be enabled even when Bluetooth is turned off for
* connectivity.
* @hide
*/
- public static final String BLE_SCAN_ALWAYS_AVAILABLE =
- "ble_scan_always_enabled";
+ public static final String BLE_SCAN_ALWAYS_AVAILABLE = "ble_scan_always_enabled";
+
+ /**
+ * The length in milliseconds of a BLE scan window in a low-power scan mode.
+ * @hide
+ */
+ public static final String BLE_SCAN_LOW_POWER_WINDOW_MS = "ble_scan_low_power_window_ms";
+
+ /**
+ * The length in milliseconds of a BLE scan window in a balanced scan mode.
+ * @hide
+ */
+ public static final String BLE_SCAN_BALANCED_WINDOW_MS = "ble_scan_balanced_window_ms";
+
+ /**
+ * The length in milliseconds of a BLE scan window in a low-latency scan mode.
+ * @hide
+ */
+ public static final String BLE_SCAN_LOW_LATENCY_WINDOW_MS =
+ "ble_scan_low_latency_window_ms";
+
+ /**
+ * The length in milliseconds of a BLE scan interval in a low-power scan mode.
+ * @hide
+ */
+ public static final String BLE_SCAN_LOW_POWER_INTERVAL_MS =
+ "ble_scan_low_power_interval_ms";
+
+ /**
+ * The length in milliseconds of a BLE scan interval in a balanced scan mode.
+ * @hide
+ */
+ public static final String BLE_SCAN_BALANCED_INTERVAL_MS =
+ "ble_scan_balanced_interval_ms";
+
+ /**
+ * The length in milliseconds of a BLE scan interval in a low-latency scan mode.
+ * @hide
+ */
+ public static final String BLE_SCAN_LOW_LATENCY_INTERVAL_MS =
+ "ble_scan_low_latency_interval_ms";
/**
* Used to save the Wifi_ON state prior to tethering.
@@ -11159,10 +11220,20 @@
*
* @hide
*/
+ @TestApi
public static final String LOCATION_GLOBAL_KILL_SWITCH =
"location_global_kill_switch";
/**
+ * If set to 1, SettingsProvider's restoreAnyVersion="true" attribute will be ignored
+ * and restoring to lower version of platform API will be skipped.
+ *
+ * @hide
+ */
+ public static final String OVERRIDE_SETTINGS_PROVIDER_RESTORE_ANY_VERSION =
+ "override_settings_provider_restore_any_version";
+
+ /**
* Settings to backup. This is here so that it's in the same place as the settings
* keys and easy to update.
*
@@ -11881,6 +11952,19 @@
* @hide
*/
public static final String SHOW_FIRST_CRASH_DIALOG = "show_first_crash_dialog";
+
+ /**
+ * If nonzero, crash dialogs will show an option to restart the app.
+ * @hide
+ */
+ public static final String SHOW_RESTART_IN_CRASH_DIALOG = "show_restart_in_crash_dialog";
+
+ /**
+ * If nonzero, crash dialogs will show an option to mute all future crash dialogs for
+ * this app.
+ * @hide
+ */
+ public static final String SHOW_MUTE_IN_CRASH_DIALOG = "show_mute_in_crash_dialog";
}
/**
diff --git a/core/java/android/provider/SettingsValidators.java b/core/java/android/provider/SettingsValidators.java
index 84c9e88..5885b6b 100644
--- a/core/java/android/provider/SettingsValidators.java
+++ b/core/java/android/provider/SettingsValidators.java
@@ -100,7 +100,7 @@
String[] subparts = value.split("\\.");
boolean isValidPackageName = true;
for (String subpart : subparts) {
- isValidPackageName |= isSubpartValidForPackageName(subpart);
+ isValidPackageName &= isSubpartValidForPackageName(subpart);
if (!isValidPackageName) break;
}
return isValidPackageName;
@@ -110,7 +110,7 @@
if (subpart.length() == 0) return false;
boolean isValidSubpart = Character.isLetter(subpart.charAt(0));
for (int i = 1; i < subpart.length(); i++) {
- isValidSubpart |= (Character.isLetterOrDigit(subpart.charAt(i))
+ isValidSubpart &= (Character.isLetterOrDigit(subpart.charAt(i))
|| (subpart.charAt(i) == '_'));
if (!isValidSubpart) break;
}
diff --git a/core/java/android/security/keystore/KeychainProtectionParams.java b/core/java/android/security/keystore/KeychainProtectionParams.java
index a3cd431..a940fdc 100644
--- a/core/java/android/security/keystore/KeychainProtectionParams.java
+++ b/core/java/android/security/keystore/KeychainProtectionParams.java
@@ -260,9 +260,6 @@
}
};
- /**
- * @hide
- */
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(mUserSecretType);
diff --git a/core/java/android/security/keystore/KeychainSnapshot.java b/core/java/android/security/keystore/KeychainSnapshot.java
index e03dd4a..23aec25 100644
--- a/core/java/android/security/keystore/KeychainSnapshot.java
+++ b/core/java/android/security/keystore/KeychainSnapshot.java
@@ -151,6 +151,8 @@
/**
* Builder for creating {@link KeychainSnapshot}.
+ *
+ * @hide
*/
public static class Builder {
private KeychainSnapshot mInstance = new KeychainSnapshot();
@@ -263,9 +265,6 @@
}
}
- /**
- * @hide
- */
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(mSnapshotVersion);
diff --git a/core/java/android/security/keystore/recovery/BadCertificateFormatException.java b/core/java/android/security/keystore/recovery/BadCertificateFormatException.java
index fda3387..e0781a5 100644
--- a/core/java/android/security/keystore/recovery/BadCertificateFormatException.java
+++ b/core/java/android/security/keystore/recovery/BadCertificateFormatException.java
@@ -20,6 +20,7 @@
* Error thrown when the recovery agent supplies an invalid X509 certificate.
*
* @hide
+ * Deprecated
*/
public class BadCertificateFormatException extends RecoveryControllerException {
public BadCertificateFormatException(String msg) {
diff --git a/core/java/android/security/keystore/recovery/DecryptionFailedException.java b/core/java/android/security/keystore/recovery/DecryptionFailedException.java
index 93f033f..af00e05 100644
--- a/core/java/android/security/keystore/recovery/DecryptionFailedException.java
+++ b/core/java/android/security/keystore/recovery/DecryptionFailedException.java
@@ -16,6 +16,8 @@
package android.security.keystore.recovery;
+import android.annotation.SystemApi;
+
import java.security.GeneralSecurityException;
/**
@@ -24,8 +26,8 @@
*
* @hide
*/
+@SystemApi
public class DecryptionFailedException extends GeneralSecurityException {
-
public DecryptionFailedException(String msg) {
super(msg);
}
diff --git a/core/java/android/security/keystore/recovery/InternalRecoveryServiceException.java b/core/java/android/security/keystore/recovery/InternalRecoveryServiceException.java
index 9a03226..218d26e 100644
--- a/core/java/android/security/keystore/recovery/InternalRecoveryServiceException.java
+++ b/core/java/android/security/keystore/recovery/InternalRecoveryServiceException.java
@@ -16,8 +16,9 @@
package android.security.keystore.recovery;
-import java.security.GeneralSecurityException;
+import android.annotation.SystemApi;
+import java.security.GeneralSecurityException;
/**
* An error thrown when something went wrong internally in the recovery service.
*
@@ -26,6 +27,7 @@
*
* @hide
*/
+@SystemApi
public class InternalRecoveryServiceException extends GeneralSecurityException {
public InternalRecoveryServiceException(String msg) {
super(msg);
diff --git a/core/java/android/security/keystore/recovery/KeyChainProtectionParams.java b/core/java/android/security/keystore/recovery/KeyChainProtectionParams.java
index 7ccb909..a43952a 100644
--- a/core/java/android/security/keystore/recovery/KeyChainProtectionParams.java
+++ b/core/java/android/security/keystore/recovery/KeyChainProtectionParams.java
@@ -18,6 +18,7 @@
import android.annotation.IntDef;
import android.annotation.NonNull;
+import android.annotation.SystemApi;
import android.os.Parcel;
import android.os.Parcelable;
@@ -47,6 +48,7 @@
*
* @hide
*/
+@SystemApi
public final class KeyChainProtectionParams implements Parcelable {
/** @hide */
@Retention(RetentionPolicy.SOURCE)
@@ -260,9 +262,6 @@
}
};
- /**
- * @hide
- */
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(mUserSecretType);
diff --git a/core/java/android/security/keystore/recovery/KeyChainSnapshot.java b/core/java/android/security/keystore/recovery/KeyChainSnapshot.java
index 9639bb5..df535ed 100644
--- a/core/java/android/security/keystore/recovery/KeyChainSnapshot.java
+++ b/core/java/android/security/keystore/recovery/KeyChainSnapshot.java
@@ -17,6 +17,7 @@
package android.security.keystore.recovery;
import android.annotation.NonNull;
+import android.annotation.SystemApi;
import android.os.Parcel;
import android.os.Parcelable;
@@ -42,6 +43,7 @@
*
* @hide
*/
+@SystemApi
public final class KeyChainSnapshot implements Parcelable {
private static final int DEFAULT_MAX_ATTEMPTS = 10;
private static final long DEFAULT_COUNTER_ID = 1L;
@@ -151,10 +153,10 @@
/**
* Builder for creating {@link KeyChainSnapshot}.
+ * @hide
*/
public static class Builder {
- private KeyChainSnapshot
- mInstance = new KeyChainSnapshot();
+ private KeyChainSnapshot mInstance = new KeyChainSnapshot();
/**
* Snapshot version for given account.
@@ -264,9 +266,6 @@
}
}
- /**
- * @hide
- */
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(mSnapshotVersion);
diff --git a/core/java/android/security/keystore/recovery/KeyDerivationParams.java b/core/java/android/security/keystore/recovery/KeyDerivationParams.java
index 20631b0..fc909a0 100644
--- a/core/java/android/security/keystore/recovery/KeyDerivationParams.java
+++ b/core/java/android/security/keystore/recovery/KeyDerivationParams.java
@@ -18,9 +18,11 @@
import android.annotation.IntDef;
import android.annotation.NonNull;
+import android.annotation.SystemApi;
import android.os.Parcel;
import android.os.Parcelable;
+
import com.android.internal.util.Preconditions;
import java.lang.annotation.Retention;
@@ -32,6 +34,7 @@
*
* @hide
*/
+@SystemApi
public final class KeyDerivationParams implements Parcelable {
private final int mAlgorithm;
private byte[] mSalt;
@@ -61,6 +64,9 @@
return new KeyDerivationParams(ALGORITHM_SHA256, salt);
}
+ /**
+ * @hide
+ */
// TODO: Make private once legacy API is removed
public KeyDerivationParams(@KeyDerivationAlgorithm int algorithm, @NonNull byte[] salt) {
mAlgorithm = algorithm;
@@ -92,9 +98,6 @@
}
};
- /**
- * @hide
- */
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeInt(mAlgorithm);
diff --git a/core/java/android/security/keystore/recovery/LockScreenRequiredException.java b/core/java/android/security/keystore/recovery/LockScreenRequiredException.java
index acf893b..0062d29 100644
--- a/core/java/android/security/keystore/recovery/LockScreenRequiredException.java
+++ b/core/java/android/security/keystore/recovery/LockScreenRequiredException.java
@@ -16,6 +16,8 @@
package android.security.keystore.recovery;
+import android.annotation.SystemApi;
+
import java.security.GeneralSecurityException;
/**
@@ -25,6 +27,7 @@
*
* @hide
*/
+@SystemApi
public class LockScreenRequiredException extends GeneralSecurityException {
public LockScreenRequiredException(String msg) {
super(msg);
diff --git a/core/java/android/security/keystore/recovery/RecoveryClaim.java b/core/java/android/security/keystore/recovery/RecoveryClaim.java
index 11385d8..45c6b4ff 100644
--- a/core/java/android/security/keystore/recovery/RecoveryClaim.java
+++ b/core/java/android/security/keystore/recovery/RecoveryClaim.java
@@ -20,6 +20,7 @@
* An attempt to recover a keychain protected by remote secure hardware.
*
* @hide
+ * Deprecated
*/
public class RecoveryClaim {
diff --git a/core/java/android/security/keystore/recovery/RecoveryController.java b/core/java/android/security/keystore/recovery/RecoveryController.java
index 2087317..71a36f1 100644
--- a/core/java/android/security/keystore/recovery/RecoveryController.java
+++ b/core/java/android/security/keystore/recovery/RecoveryController.java
@@ -19,6 +19,7 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.RequiresPermission;
+import android.annotation.SystemApi;
import android.app.PendingIntent;
import android.content.Context;
import android.content.pm.PackageManager.NameNotFoundException;
@@ -52,6 +53,7 @@
*
* @hide
*/
+@SystemApi
public class RecoveryController {
private static final String TAG = "RecoveryController";
@@ -236,12 +238,13 @@
/**
* Gets aliases of recoverable keys for the application.
+ *
* @param packageName which recoverable keys' aliases will be returned.
*
* @return {@code List} of all aliases.
*/
public List<String> getAliases(@Nullable String packageName)
- throws RemoteException, InternalRecoveryServiceException {
+ throws InternalRecoveryServiceException {
try {
// TODO: update aidl
Map<String, Integer> allStatuses = mBinder.getRecoveryStatus(packageName);
@@ -400,8 +403,8 @@
}
/**
- * Generates a key called {@code alias} and loads it into the recoverable key store. Returns the
- * raw material of the key.
+ * Generates a AES256/GCM/NoPADDING key called {@code alias} and loads it into the recoverable
+ * key store. Returns the raw material of the key.
*
* @param alias The key alias.
* @param account The account associated with the key
diff --git a/core/java/android/security/keystore/recovery/RecoveryControllerException.java b/core/java/android/security/keystore/recovery/RecoveryControllerException.java
index 0fb7c07..2733aca 100644
--- a/core/java/android/security/keystore/recovery/RecoveryControllerException.java
+++ b/core/java/android/security/keystore/recovery/RecoveryControllerException.java
@@ -22,6 +22,7 @@
* Base exception for errors thrown by {@link RecoveryController}.
*
* @hide
+ * Deprecated
*/
public abstract class RecoveryControllerException extends GeneralSecurityException {
RecoveryControllerException() { }
diff --git a/core/java/android/security/keystore/recovery/RecoverySession.java b/core/java/android/security/keystore/recovery/RecoverySession.java
index 11bea96..4db5d6e 100644
--- a/core/java/android/security/keystore/recovery/RecoverySession.java
+++ b/core/java/android/security/keystore/recovery/RecoverySession.java
@@ -17,6 +17,8 @@
package android.security.keystore.recovery;
import android.annotation.NonNull;
+import android.annotation.RequiresPermission;
+import android.annotation.SystemApi;
import android.os.RemoteException;
import android.os.ServiceSpecificException;
import android.util.Log;
@@ -32,6 +34,7 @@
*
* @hide
*/
+@SystemApi
public class RecoverySession implements AutoCloseable {
private static final String TAG = "RecoverySession";
@@ -48,6 +51,7 @@
/**
* A new session, started by {@code recoveryManager}.
*/
+ @RequiresPermission(android.Manifest.permission.RECOVER_KEYSTORE)
static RecoverySession newInstance(RecoveryController recoveryController) {
return new RecoverySession(recoveryController, newSessionId());
}
@@ -88,6 +92,7 @@
* @throws InternalRecoveryServiceException if an unexpected error occurred in the recovery
* service.
*/
+ @RequiresPermission(android.Manifest.permission.RECOVER_KEYSTORE)
@NonNull public byte[] start(
@NonNull byte[] verifierPublicKey,
@NonNull byte[] vaultParams,
@@ -125,6 +130,7 @@
* @throws DecryptionFailedException if unable to decrypt the snapshot.
* @throws InternalRecoveryServiceException if an error occurs internal to the recovery service.
*/
+ @RequiresPermission(android.Manifest.permission.RECOVER_KEYSTORE)
public Map<String, byte[]> recoverKeys(
@NonNull byte[] recoveryKeyBlob,
@NonNull List<WrappedApplicationKey> applicationKeys)
@@ -158,9 +164,8 @@
/**
* Deletes all data associated with {@code session}. Should not be invoked directly but via
* {@link RecoverySession#close()}.
- *
- * @hide
*/
+ @RequiresPermission(android.Manifest.permission.RECOVER_KEYSTORE)
@Override
public void close() {
try {
diff --git a/core/java/android/security/keystore/recovery/SessionExpiredException.java b/core/java/android/security/keystore/recovery/SessionExpiredException.java
index abee62e..8c18e41 100644
--- a/core/java/android/security/keystore/recovery/SessionExpiredException.java
+++ b/core/java/android/security/keystore/recovery/SessionExpiredException.java
@@ -16,14 +16,16 @@
package android.security.keystore.recovery;
-import java.security.GeneralSecurityException;
+import android.annotation.SystemApi;
+import java.security.GeneralSecurityException;
/**
* Error thrown when attempting to use a {@link RecoverySession} that has since expired.
*
* @hide
*/
+@SystemApi
public class SessionExpiredException extends GeneralSecurityException {
public SessionExpiredException(String msg) {
super(msg);
diff --git a/core/java/android/security/keystore/recovery/WrappedApplicationKey.java b/core/java/android/security/keystore/recovery/WrappedApplicationKey.java
index 2719137..f360bbe9 100644
--- a/core/java/android/security/keystore/recovery/WrappedApplicationKey.java
+++ b/core/java/android/security/keystore/recovery/WrappedApplicationKey.java
@@ -17,6 +17,8 @@
package android.security.keystore.recovery;
import android.annotation.NonNull;
+import android.annotation.SystemApi;
+
import android.os.Parcel;
import android.os.Parcelable;
@@ -36,6 +38,7 @@
*
* @hide
*/
+@SystemApi
public final class WrappedApplicationKey implements Parcelable {
private String mAlias;
// The only supported format is AES-256 symmetric key.
@@ -143,9 +146,6 @@
}
};
- /**
- * @hide
- */
@Override
public void writeToParcel(Parcel out, int flags) {
out.writeString(mAlias);
diff --git a/core/java/android/service/dreams/DreamService.java b/core/java/android/service/dreams/DreamService.java
index 2a245d0..99e2c62 100644
--- a/core/java/android/service/dreams/DreamService.java
+++ b/core/java/android/service/dreams/DreamService.java
@@ -17,6 +17,7 @@
import android.annotation.IdRes;
import android.annotation.LayoutRes;
+import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
@@ -54,7 +55,6 @@
import java.io.FileDescriptor;
import java.io.PrintWriter;
-import java.util.List;
/**
* Extend this class to implement a custom dream (available to the user as a "Daydream").
@@ -458,8 +458,16 @@
* was processed in {@link #onCreate}.
*
* <p>Note: Requires a window, do not call before {@link #onAttachedToWindow()}</p>
+ * <p>
+ * <strong>Note:</strong> In most cases -- depending on compiler support --
+ * the resulting view is automatically cast to the target class type. If
+ * the target class type is unconstrained, an explicit cast may be
+ * necessary.
*
+ * @param id the ID to search for
* @return The view if found or null otherwise.
+ * @see View#findViewById(int)
+ * @see DreamService#requireViewById(int)
*/
@Nullable
public <T extends View> T findViewById(@IdRes int id) {
@@ -467,6 +475,33 @@
}
/**
+ * Finds a view that was identified by the id attribute from the XML that was processed in
+ * {@link #onCreate}, or throws an IllegalArgumentException if the ID is invalid or there is no
+ * matching view in the hierarchy.
+ *
+ * <p>Note: Requires a window, do not call before {@link #onAttachedToWindow()}</p>
+ * <p>
+ * <strong>Note:</strong> In most cases -- depending on compiler support --
+ * the resulting view is automatically cast to the target class type. If
+ * the target class type is unconstrained, an explicit cast may be
+ * necessary.
+ *
+ * @param id the ID to search for
+ * @return a view with given ID
+ * @see View#requireViewById(int)
+ * @see DreamService#findViewById(int)
+ */
+ @NonNull
+ public final <T extends View> T requireViewById(@IdRes int id) {
+ T view = findViewById(id);
+ if (view == null) {
+ throw new IllegalArgumentException(
+ "ID does not reference a View inside this DreamService");
+ }
+ return view;
+ }
+
+ /**
* Marks this dream as interactive to receive input events.
*
* <p>Non-interactive dreams (default) will dismiss on the first input event.</p>
diff --git a/core/java/android/text/BoringLayout.java b/core/java/android/text/BoringLayout.java
index ce38ebb..6fa5312 100644
--- a/core/java/android/text/BoringLayout.java
+++ b/core/java/android/text/BoringLayout.java
@@ -347,7 +347,14 @@
TextLine line = TextLine.obtain();
line.set(paint, text, 0, textLength, Layout.DIR_LEFT_TO_RIGHT,
Layout.DIRS_ALL_LEFT_TO_RIGHT, false, null);
- fm.width = (int) Math.ceil(line.metrics(fm));
+ if (text instanceof MeasuredText) {
+ MeasuredText mt = (MeasuredText) text;
+ // Reaching here means there is only one paragraph.
+ MeasuredParagraph mp = mt.getMeasuredParagraph(0);
+ fm.width = (int) Math.ceil(mp.getWidth(0, mp.getTextLength()));
+ } else {
+ fm.width = (int) Math.ceil(line.metrics(fm));
+ }
TextLine.recycle(line);
return fm;
diff --git a/core/java/android/text/MeasuredParagraph.java b/core/java/android/text/MeasuredParagraph.java
index c7d4a4a..45fbf6f 100644
--- a/core/java/android/text/MeasuredParagraph.java
+++ b/core/java/android/text/MeasuredParagraph.java
@@ -176,6 +176,15 @@
}
/**
+ * Returns the length of the paragraph.
+ *
+ * This is always available.
+ */
+ public int getTextLength() {
+ return mTextLength;
+ }
+
+ /**
* Returns the characters to be measured.
*
* This is always available.
@@ -212,7 +221,7 @@
/**
* Returns the whole text width.
*
- * This is available only if the MeasureText is computed with computeForMeasurement.
+ * This is available only if the MeasuredParagraph is computed with buildForMeasurement.
* Returns 0 in other cases.
*/
public @FloatRange(from = 0.0f) float getWholeWidth() {
@@ -222,7 +231,7 @@
/**
* Returns the individual character's width.
*
- * This is available only if the MeasureText is computed with computeForMeasurement.
+ * This is available only if the MeasuredParagraph is computed with buildForMeasurement.
* Returns empty array in other cases.
*/
public @NonNull FloatArray getWidths() {
@@ -234,7 +243,7 @@
*
* If the input text is not a spanned string, this has one value that is the length of the text.
*
- * This is available only if the MeasureText is computed with computeForStaticLayout.
+ * This is available only if the MeasuredParagraph is computed with buildForStaticLayout.
* Returns empty array in other cases.
*/
public @NonNull IntArray getSpanEndCache() {
@@ -246,7 +255,7 @@
*
* This array holds the repeat of top, bottom, ascent, descent of font metrics value.
*
- * This is available only if the MeasureText is computed with computeForStaticLayout.
+ * This is available only if the MeasuredParagraph is computed with buildForStaticLayout.
* Returns empty array in other cases.
*/
public @NonNull IntArray getFontMetrics() {
@@ -256,7 +265,7 @@
/**
* Returns the native ptr of the MeasuredParagraph.
*
- * This is available only if the MeasureText is computed with computeForStaticLayout.
+ * This is available only if the MeasuredParagraph is computed with buildForStaticLayout.
* Returns 0 in other cases.
*/
public /* Maybe Zero */ long getNativePtr() {
@@ -264,6 +273,30 @@
}
/**
+ * Returns the width of the given range.
+ *
+ * This is not available if the MeasuredParagraph is computed with buildForBidi.
+ * Returns 0 if the MeasuredParagraph is computed with buildForBidi.
+ *
+ * @param start the inclusive start offset of the target region in the text
+ * @param end the exclusive end offset of the target region in the text
+ */
+ public float getWidth(int start, int end) {
+ if (mNativePtr == 0) {
+ // We have result in Java.
+ final float[] widths = mWidths.getRawArray();
+ float r = 0.0f;
+ for (int i = start; i < end; ++i) {
+ r += widths[i];
+ }
+ return r;
+ } else {
+ // We have result in native.
+ return nGetWidth(mNativePtr, start, end);
+ }
+ }
+
+ /**
* Generates new MeasuredParagraph for Bidi computation.
*
* If recycle is null, this returns new instance. If recycle is not null, this fills computed
@@ -357,6 +390,7 @@
@IntRange(from = 0) int end,
@NonNull TextDirectionHeuristic textDir,
boolean computeHyphenation,
+ boolean computeLayout,
@Nullable MeasuredParagraph recycle) {
final MeasuredParagraph mt = recycle == null ? obtain() : recycle;
mt.resetAndAnalyzeBidi(text, start, end, textDir);
@@ -367,7 +401,7 @@
try {
mt.bindNativeObject(
nBuildNativeMeasuredParagraph(nativeBuilderPtr, mt.mCopiedBuffer,
- computeHyphenation));
+ computeHyphenation, computeLayout));
} finally {
nFreeBuilder(nativeBuilderPtr);
}
@@ -397,7 +431,7 @@
}
}
mt.bindNativeObject(nBuildNativeMeasuredParagraph(nativeBuilderPtr, mt.mCopiedBuffer,
- computeHyphenation));
+ computeHyphenation, computeLayout));
} finally {
nFreeBuilder(nativeBuilderPtr);
}
@@ -595,7 +629,7 @@
*
* If forward=false is passed, returns the minimum index from the end instead.
*
- * This only works if the MeasuredParagraph is computed with computeForMeasurement.
+ * This only works if the MeasuredParagraph is computed with buildForMeasurement.
* Undefined behavior in other case.
*/
@IntRange(from = 0) int breakText(int limit, boolean forwards, float width) {
@@ -626,7 +660,7 @@
/**
* Returns the length of the substring.
*
- * This only works if the MeasuredParagraph is computed with computeForMeasurement.
+ * This only works if the MeasuredParagraph is computed with buildForMeasurement.
* Undefined behavior in other case.
*/
@FloatRange(from = 0.0f) float measure(int start, int limit) {
@@ -672,10 +706,16 @@
private static native long nBuildNativeMeasuredParagraph(/* Non Zero */ long nativeBuilderPtr,
@NonNull char[] text,
- boolean computeHyphenation);
+ boolean computeHyphenation,
+ boolean computeLayout);
private static native void nFreeBuilder(/* Non Zero */ long nativeBuilderPtr);
@CriticalNative
+ private static native float nGetWidth(/* Non Zero */ long nativePtr,
+ @IntRange(from = 0) int start,
+ @IntRange(from = 0) int end);
+
+ @CriticalNative
private static native /* Non Zero */ long nGetReleaseFunc();
}
diff --git a/core/java/android/text/MeasuredText.java b/core/java/android/text/MeasuredText.java
index b96b489..ff23395 100644
--- a/core/java/android/text/MeasuredText.java
+++ b/core/java/android/text/MeasuredText.java
@@ -155,6 +155,11 @@
* @return the measured text.
*/
public @NonNull MeasuredText build() {
+ return build(true /* build full layout result */);
+ }
+
+ /** @hide */
+ public @NonNull MeasuredText build(boolean computeLayout) {
final boolean needHyphenation = mBreakStrategy != Layout.BREAK_STRATEGY_SIMPLE
&& mHyphenationFrequency != Layout.HYPHENATION_FREQUENCY_NONE;
@@ -175,7 +180,7 @@
paragraphEnds.add(paraEnd);
measuredTexts.add(MeasuredParagraph.buildForStaticLayout(
mPaint, mText, paraStart, paraEnd, mTextDir, needHyphenation,
- null /* no recycle */));
+ computeLayout, null /* no recycle */));
}
return new MeasuredText(mText, mStart, mEnd, mPaint, mTextDir, mBreakStrategy,
@@ -198,7 +203,8 @@
mText = text;
mStart = start;
mEnd = end;
- mPaint = paint;
+ // Copy the paint so that we can keep the reference of typeface in native layout result.
+ mPaint = new TextPaint(paint);
mMeasuredParagraphs = measuredTexts;
mParagraphBreakPoints = paragraphBreakPoints;
mTextDir = textDir;
@@ -283,6 +289,50 @@
return mHyphenationFrequency;
}
+ /**
+ * Returns true if the given TextPaint gives the same result of text layout for this text.
+ * @hide
+ */
+ public boolean canUseMeasuredResult(@NonNull TextPaint paint) {
+ return mPaint.getTextSize() == paint.getTextSize()
+ && mPaint.getTextSkewX() == paint.getTextSkewX()
+ && mPaint.getTextScaleX() == paint.getTextScaleX()
+ && mPaint.getLetterSpacing() == paint.getLetterSpacing()
+ && mPaint.getWordSpacing() == paint.getWordSpacing()
+ && mPaint.getFlags() == paint.getFlags() // Maybe not all flag affects text layout.
+ && mPaint.getTextLocales() == paint.getTextLocales() // need to be equals?
+ && mPaint.getFontVariationSettings() == paint.getFontVariationSettings()
+ && mPaint.getTypeface() == paint.getTypeface()
+ && TextUtils.equals(mPaint.getFontFeatureSettings(), paint.getFontFeatureSettings());
+ }
+
+ /** @hide */
+ public int findParaIndex(@IntRange(from = 0) int pos) {
+ // TODO: Maybe good to remove paragraph concept from MeasuredText and add substring layout
+ // support to StaticLayout.
+ for (int i = 0; i < mParagraphBreakPoints.length; ++i) {
+ if (pos < mParagraphBreakPoints[i]) {
+ return i;
+ }
+ }
+ throw new IndexOutOfBoundsException(
+ "pos must be less than " + mParagraphBreakPoints[mParagraphBreakPoints.length - 1]
+ + ", gave " + pos);
+ }
+
+ /** @hide */
+ public float getWidth(@IntRange(from = 0) int start, @IntRange(from = 0) int end) {
+ final int paraIndex = findParaIndex(start);
+ final int paraStart = getParagraphStart(paraIndex);
+ final int paraEnd = getParagraphEnd(paraIndex);
+ if (start < paraStart || paraEnd < end) {
+ throw new RuntimeException("Cannot measured across the paragraph:"
+ + "para: (" + paraStart + ", " + paraEnd + "), "
+ + "request: (" + start + ", " + end + ")");
+ }
+ return getMeasuredParagraph(paraIndex).getWidth(start - paraStart, end - paraStart);
+ }
+
///////////////////////////////////////////////////////////////////////////////////////////////
// Spanned overrides
//
diff --git a/core/java/android/text/StaticLayout.java b/core/java/android/text/StaticLayout.java
index 70d6486..e62f421 100644
--- a/core/java/android/text/StaticLayout.java
+++ b/core/java/android/text/StaticLayout.java
@@ -678,7 +678,7 @@
.setTextDirection(textDir)
.setBreakStrategy(b.mBreakStrategy)
.setHyphenationFrequency(b.mHyphenationFrequency)
- .build();
+ .build(false /* full layout is not necessary for line breaking */);
spanned = (source instanceof Spanned) ? (Spanned) source : null;
} else {
final CharSequence original = measured.getText();
@@ -928,8 +928,6 @@
}
}
- // The parameters that are not changed in the method are marked as final to make the code
- // easier to understand.
private int out(final CharSequence text, final int start, final int end, int above, int below,
int top, int bottom, int v, final float spacingmult, final float spacingadd,
final LineHeightSpan[] chooseHt, final int[] chooseHtv, final Paint.FontMetricsInt fm,
@@ -958,21 +956,29 @@
mLineDirections = grow;
}
- lines[off + START] = start;
- lines[off + TOP] = v;
+ if (chooseHt != null) {
+ fm.ascent = above;
+ fm.descent = below;
+ fm.top = top;
+ fm.bottom = bottom;
- // Information about hyphenation, tabs, and directions are needed for determining
- // ellipsization, so the values should be assigned before ellipsization.
+ for (int i = 0; i < chooseHt.length; i++) {
+ if (chooseHt[i] instanceof LineHeightSpan.WithDensity) {
+ ((LineHeightSpan.WithDensity) chooseHt[i])
+ .chooseHeight(text, start, end, chooseHtv[i], v, fm, paint);
+ } else {
+ chooseHt[i].chooseHeight(text, start, end, chooseHtv[i], v, fm);
+ }
+ }
- // TODO: could move TAB to share same column as HYPHEN, simplifying this code and gaining
- // one bit for start field
- lines[off + TAB] |= flags & TAB_MASK;
- lines[off + HYPHEN] = flags;
- lines[off + DIR] |= dir << DIR_SHIFT;
- mLineDirections[j] = measured.getDirections(start - widthStart, end - widthStart);
+ above = fm.ascent;
+ below = fm.descent;
+ top = fm.top;
+ bottom = fm.bottom;
+ }
- final boolean firstLine = (j == 0);
- final boolean currentLineIsTheLastVisibleOne = (j + 1 == mMaximumVisibleLineCount);
+ boolean firstLine = (j == 0);
+ boolean currentLineIsTheLastVisibleOne = (j + 1 == mMaximumVisibleLineCount);
if (ellipsize != null) {
// If there is only one line, then do any type of ellipsis except when it is MARQUEE
@@ -985,9 +991,9 @@
(!firstLine && (currentLineIsTheLastVisibleOne || !moreChars) &&
ellipsize == TextUtils.TruncateAt.END);
if (doEllipsis) {
- calculateEllipsis(text, start, end, widths, widthStart,
- ellipsisWidth - getTotalInsets(j), ellipsize, j,
- textWidth, paint, forceEllipsis, dir);
+ calculateEllipsis(start, end, widths, widthStart,
+ ellipsisWidth, ellipsize, j,
+ textWidth, paint, forceEllipsis);
}
}
@@ -1006,28 +1012,6 @@
}
}
- if (chooseHt != null) {
- fm.ascent = above;
- fm.descent = below;
- fm.top = top;
- fm.bottom = bottom;
-
- for (int i = 0; i < chooseHt.length; i++) {
- if (chooseHt[i] instanceof LineHeightSpan.WithDensity) {
- ((LineHeightSpan.WithDensity) chooseHt[i])
- .chooseHeight(text, start, end, chooseHtv[i], v, fm, paint);
-
- } else {
- chooseHt[i].chooseHeight(text, start, end, chooseHtv[i], v, fm);
- }
- }
-
- above = fm.ascent;
- below = fm.descent;
- top = fm.top;
- bottom = fm.bottom;
- }
-
if (firstLine) {
if (trackPad) {
mTopPadding = top - above;
@@ -1038,6 +1022,8 @@
}
}
+ int extra;
+
if (lastLine) {
if (trackPad) {
mBottomPadding = bottom - below;
@@ -1048,9 +1034,8 @@
}
}
- final int extra;
if (needMultiply && (addLastLineLineSpacing || !lastLine)) {
- final double ex = (below - above) * (spacingmult - 1) + spacingadd;
+ double ex = (below - above) * (spacingmult - 1) + spacingadd;
if (ex >= 0) {
extra = (int)(ex + EXTRA_ROUNDING);
} else {
@@ -1060,6 +1045,8 @@
extra = 0;
}
+ lines[off + START] = start;
+ lines[off + TOP] = v;
lines[off + DESCENT] = below + extra;
lines[off + EXTRA] = extra;
@@ -1067,7 +1054,7 @@
// store the height as if it was ellipsized
if (!mEllipsized && currentLineIsTheLastVisibleOne) {
// below calculation as if it was the last line
- final int maxLineBelow = includePad ? bottom : below;
+ int maxLineBelow = includePad ? bottom : below;
// similar to the calculation of v below, without the extra.
mMaxLineHeight = v + (maxLineBelow - above);
}
@@ -1076,13 +1063,23 @@
lines[off + mColumns + START] = end;
lines[off + mColumns + TOP] = v;
+ // TODO: could move TAB to share same column as HYPHEN, simplifying this code and gaining
+ // one bit for start field
+ lines[off + TAB] |= flags & TAB_MASK;
+ lines[off + HYPHEN] = flags;
+ lines[off + DIR] |= dir << DIR_SHIFT;
+ mLineDirections[j] = measured.getDirections(start - widthStart, end - widthStart);
+
mLineCount++;
return v;
}
- private void calculateEllipsis(CharSequence text, int lineStart, int lineEnd, float[] widths,
- int widthStart, float avail, TextUtils.TruncateAt where, int line, float textWidth,
- TextPaint paint, boolean forceEllipsis, int dir) {
+ private void calculateEllipsis(int lineStart, int lineEnd,
+ float[] widths, int widthStart,
+ float avail, TextUtils.TruncateAt where,
+ int line, float textWidth, TextPaint paint,
+ boolean forceEllipsis) {
+ avail -= getTotalInsets(line);
if (textWidth <= avail && !forceEllipsis) {
// Everything fits!
mLines[mColumns * line + ELLIPSIS_START] = 0;
@@ -1090,53 +1087,11 @@
return;
}
- float tempAvail = avail;
- int numberOfTries = 0;
- boolean lineFits = false;
- mWorkPaint.set(paint);
- do {
- final float ellipsizedWidth = guessEllipsis(text, lineStart, lineEnd, widths,
- widthStart, tempAvail, where, line, mWorkPaint, forceEllipsis, dir);
- if (ellipsizedWidth <= avail) {
- lineFits = true;
- } else {
- numberOfTries++;
- if (numberOfTries > 10) {
- // If the text still doesn't fit after ten tries, assume it will never fit and
- // ellipsize it all.
- mLines[mColumns * line + ELLIPSIS_START] = 0;
- mLines[mColumns * line + ELLIPSIS_COUNT] = lineEnd - lineStart;
- lineFits = true;
- } else {
- // Some side effect of ellipsization has caused the text to go over the
- // available width. Let's make the available width shorter by exactly that
- // amount and retry.
- tempAvail -= ellipsizedWidth - avail;
- }
- }
- } while (!lineFits);
- mEllipsized = true;
- }
+ float ellipsisWidth = paint.measureText(TextUtils.getEllipsisString(where));
+ int ellipsisStart = 0;
+ int ellipsisCount = 0;
+ int len = lineEnd - lineStart;
- // Returns the width of the ellipsized line which in some rare cases can actually be larger
- // than 'avail' (due to kerning or other context-based effect of replacement of text by
- // ellipsis). If all the line needs to ellipsized away, or it's an invalud hyphenation mode,
- // returns 0 so the caller can stop iterating.
- //
- // This method temporarily modifies the TextPaint passed to it, so the TextPaint passed to it
- // should not be accessed while the method is running.
- private float guessEllipsis(CharSequence text, int lineStart, int lineEnd, float[] widths,
- int widthStart, float avail, TextUtils.TruncateAt where, int line,
- TextPaint paint, boolean forceEllipsis, int dir) {
- final int savedHyphenEdit = paint.getHyphenEdit();
- paint.setHyphenEdit(0);
- final float ellipsisWidth = paint.measureText(TextUtils.getEllipsisString(where));
- final int ellipsisStart;
- final int ellipsisCount;
- final int len = lineEnd - lineStart;
- final int offset = lineStart - widthStart;
-
- int hyphen = getHyphen(line);
// We only support start ellipsis on a single line
if (where == TextUtils.TruncateAt.START) {
if (mMaximumVisibleLineCount == 1) {
@@ -1144,9 +1099,9 @@
int i;
for (i = len; i > 0; i--) {
- final float w = widths[i - 1 + offset];
+ float w = widths[i - 1 + lineStart - widthStart];
if (w + sum + ellipsisWidth > avail) {
- while (i < len && widths[i + offset] == 0.0f) {
+ while (i < len && widths[i + lineStart - widthStart] == 0.0f) {
i++;
}
break;
@@ -1157,13 +1112,9 @@
ellipsisStart = 0;
ellipsisCount = i;
- // Strip the potential hyphenation at beginning of line.
- hyphen &= ~Paint.HYPHENEDIT_MASK_START_OF_LINE;
} else {
- ellipsisStart = 0;
- ellipsisCount = 0;
if (Log.isLoggable(TAG, Log.WARN)) {
- Log.w(TAG, "Start ellipsis only supported with one line");
+ Log.w(TAG, "Start Ellipsis only supported with one line");
}
}
} else if (where == TextUtils.TruncateAt.END || where == TextUtils.TruncateAt.MARQUEE ||
@@ -1172,7 +1123,7 @@
int i;
for (i = 0; i < len; i++) {
- final float w = widths[i + offset];
+ float w = widths[i + lineStart - widthStart];
if (w + sum + ellipsisWidth > avail) {
break;
@@ -1181,27 +1132,24 @@
sum += w;
}
- if (forceEllipsis && i == len && len > 0) {
+ ellipsisStart = i;
+ ellipsisCount = len - i;
+ if (forceEllipsis && ellipsisCount == 0 && len > 0) {
ellipsisStart = len - 1;
ellipsisCount = 1;
- } else {
- ellipsisStart = i;
- ellipsisCount = len - i;
}
- // Strip the potential hyphenation at end of line.
- hyphen &= ~Paint.HYPHENEDIT_MASK_END_OF_LINE;
- } else { // where = TextUtils.TruncateAt.MIDDLE
- // We only support middle ellipsis on a single line.
+ } else {
+ // where = TextUtils.TruncateAt.MIDDLE We only support middle ellipsis on a single line
if (mMaximumVisibleLineCount == 1) {
float lsum = 0, rsum = 0;
int left = 0, right = len;
- final float ravail = (avail - ellipsisWidth) / 2;
+ float ravail = (avail - ellipsisWidth) / 2;
for (right = len; right > 0; right--) {
- final float w = widths[right - 1 + offset];
+ float w = widths[right - 1 + lineStart - widthStart];
if (w + rsum > ravail) {
- while (right < len && widths[right + offset] == 0.0f) {
+ while (right < len && widths[right + lineStart - widthStart] == 0.0f) {
right++;
}
break;
@@ -1209,9 +1157,9 @@
rsum += w;
}
- final float lavail = avail - ellipsisWidth - rsum;
+ float lavail = avail - ellipsisWidth - rsum;
for (left = 0; left < right; left++) {
- final float w = widths[left + offset];
+ float w = widths[left + lineStart - widthStart];
if (w + lsum > lavail) {
break;
@@ -1223,53 +1171,14 @@
ellipsisStart = left;
ellipsisCount = right - left;
} else {
- ellipsisStart = 0;
- ellipsisCount = 0;
if (Log.isLoggable(TAG, Log.WARN)) {
- Log.w(TAG, "Middle ellipsis only supported with one line");
+ Log.w(TAG, "Middle Ellipsis only supported with one line");
}
}
}
+ mEllipsized = true;
mLines[mColumns * line + ELLIPSIS_START] = ellipsisStart;
mLines[mColumns * line + ELLIPSIS_COUNT] = ellipsisCount;
-
- if (ellipsisStart == 0 && (ellipsisCount == 0 || ellipsisCount == len)) {
- // Unsupported ellipsization mode or all text is ellipsized away. Return 0.
- return 0.0f;
- }
-
- final boolean isSpanned = text instanceof Spanned;
- final Ellipsizer ellipsizedText = isSpanned
- ? new SpannedEllipsizer(text)
- : new Ellipsizer(text);
- ellipsizedText.mLayout = this;
- ellipsizedText.mMethod = where;
-
- final boolean hasTabs = getLineContainsTab(line);
- final TabStops tabStops;
- if (hasTabs && isSpanned) {
- final TabStopSpan[] tabs = getParagraphSpans((Spanned) ellipsizedText, lineStart,
- lineEnd, TabStopSpan.class);
- if (tabs.length == 0) {
- tabStops = null;
- } else {
- tabStops = new TabStops(TAB_INCREMENT, tabs);
- }
- } else {
- tabStops = null;
- }
- paint.setHyphenEdit(hyphen);
- final TextLine textline = TextLine.obtain();
- textline.set(paint, ellipsizedText, lineStart, lineEnd, dir, getLineDirections(line),
- hasTabs, tabStops);
- // Since TextLine.metric() returns negative values for RTL text, multiplication by dir
- // converts it to an actual width. Note that we don't want to use the absolute value,
- // since we may actually have glyphs with negative advances, which by definition always
- // fit.
- final float ellipsizedWidth = textline.metrics(null) * dir;
- TextLine.recycle(textline);
- paint.setHyphenEdit(savedHyphenEdit);
- return ellipsizedWidth;
}
private float getTotalInsets(int line) {
@@ -1509,8 +1418,6 @@
*/
private int mMaxLineHeight = DEFAULT_MAX_LINE_HEIGHT;
- private TextPaint mWorkPaint = new TextPaint();
-
private static final int COLUMNS_NORMAL = 5;
private static final int COLUMNS_ELLIPSIZE = 7;
private static final int START = 0;
diff --git a/core/java/android/text/TextLine.java b/core/java/android/text/TextLine.java
index 86cc0141..55367dc 100644
--- a/core/java/android/text/TextLine.java
+++ b/core/java/android/text/TextLine.java
@@ -60,6 +60,7 @@
private char[] mChars;
private boolean mCharsValid;
private Spanned mSpanned;
+ private MeasuredText mMeasured;
// Additional width of whitespace for justification. This value is per whitespace, thus
// the line width will increase by mAddedWidth x (number of stretchable whitespaces).
@@ -118,6 +119,7 @@
tl.mSpanned = null;
tl.mTabs = null;
tl.mChars = null;
+ tl.mMeasured = null;
tl.mMetricAffectingSpanSpanSet.recycle();
tl.mCharacterStyleSpanSet.recycle();
@@ -168,6 +170,14 @@
hasReplacement = mReplacementSpanSpanSet.numberOfSpans > 0;
}
+ mMeasured = null;
+ if (text instanceof MeasuredText) {
+ MeasuredText mt = (MeasuredText) text;
+ if (mt.canUseMeasuredResult(paint)) {
+ mMeasured = mt;
+ }
+ }
+
mCharsValid = hasReplacement || hasTabs || directions != Layout.DIRS_ALL_LEFT_TO_RIGHT;
if (mCharsValid) {
@@ -736,8 +746,13 @@
return wp.getRunAdvance(mChars, start, end, contextStart, contextEnd, runIsRtl, offset);
} else {
final int delta = mStart;
- return wp.getRunAdvance(mText, delta + start, delta + end,
- delta + contextStart, delta + contextEnd, runIsRtl, delta + offset);
+ if (mMeasured == null) {
+ // TODO: Enable measured getRunAdvance for ReplacementSpan and RTL text.
+ return wp.getRunAdvance(mText, delta + start, delta + end,
+ delta + contextStart, delta + contextEnd, runIsRtl, delta + offset);
+ } else {
+ return mMeasured.getWidth(start + delta, end + delta);
+ }
}
}
diff --git a/core/java/android/text/TextUtils.java b/core/java/android/text/TextUtils.java
index 409e514..af0eebf 100644
--- a/core/java/android/text/TextUtils.java
+++ b/core/java/android/text/TextUtils.java
@@ -88,8 +88,8 @@
/** {@hide} */
@NonNull
- public static String getEllipsisString(@NonNull TruncateAt method) {
- return (method == TruncateAt.END_SMALL) ? ELLIPSIS_TWO_DOTS : ELLIPSIS_NORMAL;
+ public static String getEllipsisString(@NonNull TextUtils.TruncateAt method) {
+ return (method == TextUtils.TruncateAt.END_SMALL) ? ELLIPSIS_TWO_DOTS : ELLIPSIS_NORMAL;
}
@@ -1194,11 +1194,9 @@
* or, if it does not fit, a truncated
* copy with ellipsis character added at the specified edge or center.
*/
- @NonNull
- public static CharSequence ellipsize(@NonNull CharSequence text,
- @NonNull TextPaint p,
- @FloatRange(from = 0.0) float avail,
- @NonNull TruncateAt where) {
+ public static CharSequence ellipsize(CharSequence text,
+ TextPaint p,
+ float avail, TruncateAt where) {
return ellipsize(text, p, avail, where, false, null);
}
@@ -1214,11 +1212,9 @@
* report the start and end of the ellipsized range. TextDirection
* is determined by the first strong directional character.
*/
- @NonNull
- public static CharSequence ellipsize(@NonNull CharSequence text,
- @NonNull TextPaint paint,
- @FloatRange(from = 0.0) float avail,
- @NonNull TruncateAt where,
+ public static CharSequence ellipsize(CharSequence text,
+ TextPaint paint,
+ float avail, TruncateAt where,
boolean preserveLength,
@Nullable EllipsizeCallback callback) {
return ellipsize(text, paint, avail, where, preserveLength, callback,
@@ -1239,19 +1235,16 @@
*
* @hide
*/
- @NonNull
- public static CharSequence ellipsize(@NonNull CharSequence text,
- @NonNull TextPaint paint,
- @FloatRange(from = 0.0) float avail,
- @NonNull TruncateAt where,
+ public static CharSequence ellipsize(CharSequence text,
+ TextPaint paint,
+ float avail, TruncateAt where,
boolean preserveLength,
@Nullable EllipsizeCallback callback,
- @NonNull TextDirectionHeuristic textDir,
- @NonNull String ellipsis) {
+ TextDirectionHeuristic textDir, String ellipsis) {
- final int len = text.length();
+ int len = text.length();
+
MeasuredParagraph mt = null;
- MeasuredParagraph resultMt = null;
try {
mt = MeasuredParagraph.buildForMeasurement(paint, text, 0, text.length(), textDir, mt);
float width = mt.getWholeWidth();
@@ -1260,110 +1253,76 @@
if (callback != null) {
callback.ellipsized(0, 0);
}
+
return text;
}
- // First estimate of effective width of ellipsis.
- float ellipsisWidth = paint.measureText(ellipsis);
- int numberOfTries = 0;
- boolean textFits = false;
- int start, end;
- CharSequence result;
- do {
- if (avail < ellipsisWidth) {
- // Even the ellipsis can't fit. So it all goes.
- start = 0;
- end = len;
- } else {
- final float remainingWidth = avail - ellipsisWidth;
- if (where == TruncateAt.START) {
- start = 0;
- end = len - mt.breakText(len, false /* backwards */, remainingWidth);
- } else if (where == TruncateAt.END || where == TruncateAt.END_SMALL) {
- start = mt.breakText(len, true /* forwards */, remainingWidth);
- end = len;
- } else {
- end = len - mt.breakText(len, false /* backwards */, remainingWidth / 2);
- start = mt.breakText(end, true /* forwards */,
- remainingWidth - mt.measure(end, len));
- }
- }
+ // XXX assumes ellipsis string does not require shaping and
+ // is unaffected by style
+ float ellipsiswid = paint.measureText(ellipsis);
+ avail -= ellipsiswid;
- final char[] buf = mt.getChars();
- final Spanned sp = text instanceof Spanned ? (Spanned) text : null;
-
- final int removed = end - start;
- final int remaining = len - removed;
- if (preserveLength) {
- int pos = start;
- if (remaining > 0 && removed >= ellipsis.length()) {
- ellipsis.getChars(0, ellipsis.length(), buf, start);
- pos += ellipsis.length();
- } // else eliminate the ellipsis
- while (pos < end) {
- buf[pos++] = ELLIPSIS_FILLER;
- }
- final String s = new String(buf, 0, len);
- if (sp == null) {
- result = s;
- } else {
- final SpannableString ss = new SpannableString(s);
- copySpansFrom(sp, 0, len, Object.class, ss, 0);
- result = ss;
- }
- } else {
- if (remaining == 0) {
- result = "";
- } else if (sp == null) {
- final StringBuilder sb = new StringBuilder(remaining + ellipsis.length());
- sb.append(buf, 0, start);
- sb.append(ellipsis);
- sb.append(buf, end, len - end);
- result = sb.toString();
- } else {
- final SpannableStringBuilder ssb = new SpannableStringBuilder();
- ssb.append(text, 0, start);
- ssb.append(ellipsis);
- ssb.append(text, end, len);
- result = ssb;
- }
- }
-
- if (remaining == 0) { // All text is gone.
- textFits = true;
- } else {
- resultMt = MeasuredParagraph.buildForMeasurement(
- paint, result, 0, result.length(), textDir, resultMt);
- width = resultMt.getWholeWidth();
- if (width <= avail) {
- textFits = true;
- } else {
- numberOfTries++;
- if (numberOfTries > 10) {
- // If the text still doesn't fit after ten tries, assume it will never
- // fit and ellipsize it all. We do this by setting the width of the
- // ellipsis to be positive infinity, so we get to empty text in the next
- // round.
- ellipsisWidth = Float.POSITIVE_INFINITY;
- } else {
- // Adjust the width of the ellipsis by adding the amount 'width' is
- // still over.
- ellipsisWidth += width - avail;
- }
- }
- }
- } while (!textFits);
- if (callback != null) {
- callback.ellipsized(start, end);
+ int left = 0;
+ int right = len;
+ if (avail < 0) {
+ // it all goes
+ } else if (where == TruncateAt.START) {
+ right = len - mt.breakText(len, false, avail);
+ } else if (where == TruncateAt.END || where == TruncateAt.END_SMALL) {
+ left = mt.breakText(len, true, avail);
+ } else {
+ right = len - mt.breakText(len, false, avail / 2);
+ avail -= mt.measure(right, len);
+ left = mt.breakText(right, true, avail);
}
- return result;
+
+ if (callback != null) {
+ callback.ellipsized(left, right);
+ }
+
+ final char[] buf = mt.getChars();
+ Spanned sp = text instanceof Spanned ? (Spanned) text : null;
+
+ final int removed = right - left;
+ final int remaining = len - removed;
+ if (preserveLength) {
+ if (remaining > 0 && removed >= ellipsis.length()) {
+ ellipsis.getChars(0, ellipsis.length(), buf, left);
+ left += ellipsis.length();
+ } // else skip the ellipsis
+ for (int i = left; i < right; i++) {
+ buf[i] = ELLIPSIS_FILLER;
+ }
+ String s = new String(buf, 0, len);
+ if (sp == null) {
+ return s;
+ }
+ SpannableString ss = new SpannableString(s);
+ copySpansFrom(sp, 0, len, Object.class, ss, 0);
+ return ss;
+ }
+
+ if (remaining == 0) {
+ return "";
+ }
+
+ if (sp == null) {
+ StringBuilder sb = new StringBuilder(remaining + ellipsis.length());
+ sb.append(buf, 0, left);
+ sb.append(ellipsis);
+ sb.append(buf, right, len - right);
+ return sb.toString();
+ }
+
+ SpannableStringBuilder ssb = new SpannableStringBuilder();
+ ssb.append(text, 0, left);
+ ssb.append(ellipsis);
+ ssb.append(text, right, len);
+ return ssb;
} finally {
if (mt != null) {
mt.recycle();
}
- if (resultMt != null) {
- resultMt.recycle();
- }
}
}
@@ -1394,6 +1353,7 @@
* @return the formatted CharSequence. If even the shortest sequence (e.g. {@code "A, 11 more"})
* doesn't fit, it will return an empty string.
*/
+
public static CharSequence listEllipsize(@Nullable Context context,
@Nullable List<CharSequence> elements, @NonNull String separator,
@NonNull TextPaint paint, @FloatRange(from=0.0,fromInclusive=false) float avail,
diff --git a/core/java/android/util/FeatureFlagUtils.java b/core/java/android/util/FeatureFlagUtils.java
index b313514..25a177e 100644
--- a/core/java/android/util/FeatureFlagUtils.java
+++ b/core/java/android/util/FeatureFlagUtils.java
@@ -46,6 +46,7 @@
DEFAULT_FLAGS.put("settings_zone_picker_v2", "true");
DEFAULT_FLAGS.put("settings_suggestion_ui_v2", "false");
DEFAULT_FLAGS.put("settings_about_phone_v2", "false");
+ DEFAULT_FLAGS.put("settings_bluetooth_while_driving", "false");
}
/**
diff --git a/core/java/android/util/MutableBoolean.java b/core/java/android/util/MutableBoolean.java
index ed837ab..44e73cc 100644
--- a/core/java/android/util/MutableBoolean.java
+++ b/core/java/android/util/MutableBoolean.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableBoolean {
public boolean value;
diff --git a/core/java/android/util/MutableByte.java b/core/java/android/util/MutableByte.java
index cc6b00a..b9ec25d 100644
--- a/core/java/android/util/MutableByte.java
+++ b/core/java/android/util/MutableByte.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableByte {
public byte value;
diff --git a/core/java/android/util/MutableChar.java b/core/java/android/util/MutableChar.java
index 9a2e2bc..9f7a9ae 100644
--- a/core/java/android/util/MutableChar.java
+++ b/core/java/android/util/MutableChar.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableChar {
public char value;
diff --git a/core/java/android/util/MutableDouble.java b/core/java/android/util/MutableDouble.java
index bd7329a..56e539b 100644
--- a/core/java/android/util/MutableDouble.java
+++ b/core/java/android/util/MutableDouble.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableDouble {
public double value;
diff --git a/core/java/android/util/MutableFloat.java b/core/java/android/util/MutableFloat.java
index e6f2d7d..6d7ad59 100644
--- a/core/java/android/util/MutableFloat.java
+++ b/core/java/android/util/MutableFloat.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableFloat {
public float value;
diff --git a/core/java/android/util/MutableInt.java b/core/java/android/util/MutableInt.java
index a3d8606..bb24566 100644
--- a/core/java/android/util/MutableInt.java
+++ b/core/java/android/util/MutableInt.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableInt {
public int value;
diff --git a/core/java/android/util/MutableLong.java b/core/java/android/util/MutableLong.java
index 575068e..86e70e1 100644
--- a/core/java/android/util/MutableLong.java
+++ b/core/java/android/util/MutableLong.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableLong {
public long value;
diff --git a/core/java/android/util/MutableShort.java b/core/java/android/util/MutableShort.java
index 48fb232..b94ab07 100644
--- a/core/java/android/util/MutableShort.java
+++ b/core/java/android/util/MutableShort.java
@@ -17,7 +17,9 @@
package android.util;
/**
+ * @deprecated This class will be removed from a future version of the Android API.
*/
+@Deprecated
public final class MutableShort {
public short value;
diff --git a/core/java/android/util/apk/ApkVerityBuilder.java b/core/java/android/util/apk/ApkVerityBuilder.java
index a0d5e4c..ba21ccb 100644
--- a/core/java/android/util/apk/ApkVerityBuilder.java
+++ b/core/java/android/util/apk/ApkVerityBuilder.java
@@ -68,31 +68,80 @@
static ApkVerityResult generateApkVerity(RandomAccessFile apk,
SignatureInfo signatureInfo, ByteBufferFactory bufferFactory)
throws IOException, SecurityException, NoSuchAlgorithmException, DigestException {
+ long signingBlockSize =
+ signatureInfo.centralDirOffset - signatureInfo.apkSigningBlockOffset;
+ long dataSize = apk.length() - signingBlockSize;
+ int[] levelOffset = calculateVerityLevelOffset(dataSize);
+
+ ByteBuffer output = bufferFactory.create(
+ CHUNK_SIZE_BYTES + // fsverity header + extensions + padding
+ levelOffset[levelOffset.length - 1]); // Merkle tree size
+ output.order(ByteOrder.LITTLE_ENDIAN);
+
+ ByteBuffer header = slice(output, 0, FSVERITY_HEADER_SIZE_BYTES);
+ ByteBuffer extensions = slice(output, FSVERITY_HEADER_SIZE_BYTES, CHUNK_SIZE_BYTES);
+ ByteBuffer tree = slice(output, CHUNK_SIZE_BYTES, output.limit());
+ byte[] apkDigestBytes = new byte[DIGEST_SIZE_BYTES];
+ ByteBuffer apkDigest = ByteBuffer.wrap(apkDigestBytes);
+ apkDigest.order(ByteOrder.LITTLE_ENDIAN);
+
+ calculateFsveritySignatureInternal(apk, signatureInfo, tree, apkDigest, header, extensions);
+
+ output.rewind();
+ return new ApkVerityResult(output, apkDigestBytes);
+ }
+
+ /**
+ * Calculates the fsverity root hash for integrity measurement. This needs to be consistent to
+ * what kernel returns.
+ */
+ static byte[] generateFsverityRootHash(RandomAccessFile apk, ByteBuffer apkDigest,
+ SignatureInfo signatureInfo)
+ throws NoSuchAlgorithmException, DigestException, IOException {
+ ByteBuffer verityBlock = ByteBuffer.allocate(CHUNK_SIZE_BYTES)
+ .order(ByteOrder.LITTLE_ENDIAN);
+ ByteBuffer header = slice(verityBlock, 0, FSVERITY_HEADER_SIZE_BYTES);
+ ByteBuffer extensions = slice(verityBlock, FSVERITY_HEADER_SIZE_BYTES, CHUNK_SIZE_BYTES);
+
+ calculateFsveritySignatureInternal(apk, signatureInfo, null, null, header, extensions);
+
+ MessageDigest md = MessageDigest.getInstance(JCA_DIGEST_ALGORITHM);
+ md.update(DEFAULT_SALT);
+ md.update(verityBlock);
+ md.update(apkDigest);
+ return md.digest();
+ }
+
+ private static void calculateFsveritySignatureInternal(
+ RandomAccessFile apk, SignatureInfo signatureInfo, ByteBuffer treeOutput,
+ ByteBuffer rootHashOutput, ByteBuffer headerOutput, ByteBuffer extensionsOutput)
+ throws IOException, NoSuchAlgorithmException, DigestException {
assertSigningBlockAlignedAndHasFullPages(signatureInfo);
long signingBlockSize =
signatureInfo.centralDirOffset - signatureInfo.apkSigningBlockOffset;
long dataSize = apk.length() - signingBlockSize - ZIP_EOCD_CENTRAL_DIR_OFFSET_FIELD_SIZE;
int[] levelOffset = calculateVerityLevelOffset(dataSize);
- ByteBuffer output = bufferFactory.create(
- CHUNK_SIZE_BYTES + // fsverity header + extensions + padding
- levelOffset[levelOffset.length - 1] + // Merkle tree size
- FSVERITY_HEADER_SIZE_BYTES); // second fsverity header (verbatim copy)
- // Start generating the tree from the block boundary as the kernel will expect.
- ByteBuffer treeOutput = slice(output, CHUNK_SIZE_BYTES,
- output.limit() - FSVERITY_HEADER_SIZE_BYTES);
- byte[] rootHash = generateApkVerityTree(apk, signatureInfo, DEFAULT_SALT, levelOffset,
- treeOutput);
+ if (treeOutput != null) {
+ byte[] apkRootHash = generateApkVerityTree(apk, signatureInfo, DEFAULT_SALT,
+ levelOffset, treeOutput);
+ if (rootHashOutput != null) {
+ rootHashOutput.put(apkRootHash);
+ }
+ }
- ByteBuffer integrityHeader = generateFsverityHeader(apk.length(), DEFAULT_SALT);
- output.put(integrityHeader);
- output.put(generateFsverityExtensions());
+ if (headerOutput != null) {
+ headerOutput.order(ByteOrder.LITTLE_ENDIAN);
+ generateFsverityHeader(headerOutput, apk.length(), levelOffset.length - 1,
+ DEFAULT_SALT);
+ }
- integrityHeader.rewind();
- output.put(integrityHeader);
- output.rewind();
- return new ApkVerityResult(output, rootHash);
+ if (extensionsOutput != null) {
+ extensionsOutput.order(ByteOrder.LITTLE_ENDIAN);
+ generateFsverityExtensions(extensionsOutput, signatureInfo.apkSigningBlockOffset,
+ signingBlockSize, signatureInfo.eocdOffset);
+ }
}
/**
@@ -211,7 +260,7 @@
eocdCdOffsetFieldPosition - signatureInfo.centralDirOffset),
MMAP_REGION_SIZE_BYTES);
- // 3. Fill up the rest of buffer with 0s.
+ // 3. Consume offset of Signing Block as an alternative EoCD.
ByteBuffer alternativeCentralDirOffset = ByteBuffer.allocate(
ZIP_EOCD_CENTRAL_DIR_OFFSET_FIELD_SIZE).order(ByteOrder.LITTLE_ENDIAN);
alternativeCentralDirOffset.putInt(Math.toIntExact(signatureInfo.apkSigningBlockOffset));
@@ -259,36 +308,109 @@
return rootHash;
}
- private static ByteBuffer generateFsverityHeader(long fileSize, byte[] salt) {
+ private static void bufferPut(ByteBuffer buffer, byte value) {
+ // FIXME(b/72459251): buffer.put(value) does NOT work surprisingly. The position() after put
+ // does NOT even change. This hack workaround the problem, but the root cause remains
+ // unkonwn yet. This seems only happen when it goes through the apk install flow on my
+ // setup.
+ buffer.put(new byte[] { value });
+ }
+
+ private static ByteBuffer generateFsverityHeader(ByteBuffer buffer, long fileSize, int depth,
+ byte[] salt) {
if (salt.length != 8) {
throw new IllegalArgumentException("salt is not 8 bytes long");
}
- ByteBuffer buffer = ByteBuffer.allocate(FSVERITY_HEADER_SIZE_BYTES);
- buffer.order(ByteOrder.LITTLE_ENDIAN);
-
- // TODO(b/30972906): insert a reference when there is a public one.
+ // TODO(b/30972906): update the reference when there is a better one in public.
buffer.put("TrueBrew".getBytes()); // magic
- buffer.put((byte) 1); // major version
- buffer.put((byte) 0); // minor version
- buffer.put((byte) 12); // log2(block-size) == log2(4096)
- buffer.put((byte) 7); // log2(leaves-per-node) == log2(block-size / digest-size)
- // == log2(4096 / 32)
- buffer.putShort((short) 1); // meta algorithm, 1: SHA-256 FIXME finalize constant
- buffer.putShort((short) 1); // data algorithm, 1: SHA-256 FIXME finalize constant
- buffer.putInt(0x1); // flags, 0x1: has extension, FIXME also hide it
- buffer.putInt(0); // reserved
- buffer.putLong(fileSize); // original i_size
- buffer.put(salt); // salt (8 bytes)
- // TODO(b/30972906): Add extension.
+ bufferPut(buffer, (byte) 1); // major version
+ bufferPut(buffer, (byte) 0); // minor version
+ bufferPut(buffer, (byte) 12); // log2(block-size): log2(4096)
+ bufferPut(buffer, (byte) 7); // log2(leaves-per-node): log2(4096 / 32)
+
+ buffer.putShort((short) 1); // meta algorithm, SHA256_MODE == 1
+ buffer.putShort((short) 1); // data algorithm, SHA256_MODE == 1
+
+ buffer.putInt(0x1); // flags, 0x1: has extension
+ buffer.putInt(0); // reserved
+
+ buffer.putLong(fileSize); // original file size
+
+ bufferPut(buffer, (byte) 0); // auth block offset, disabled here
+ bufferPut(buffer, (byte) 2); // extension count
+ buffer.put(salt); // salt (8 bytes)
+ // skip(buffer, 22); // reserved
buffer.rewind();
return buffer;
}
- private static ByteBuffer generateFsverityExtensions() {
- return ByteBuffer.allocate(64); // TODO(b/30972906): implement this.
+ private static ByteBuffer generateFsverityExtensions(ByteBuffer buffer, long signingBlockOffset,
+ long signingBlockSize, long eocdOffset) {
+ // Snapshot of the FSVerity structs (subject to change once upstreamed).
+ //
+ // struct fsverity_extension {
+ // __le16 length;
+ // u8 type;
+ // u8 reserved[5];
+ // };
+ //
+ // struct fsverity_extension_elide {
+ // __le64 offset;
+ // __le64 length;
+ // }
+ //
+ // struct fsverity_extension_patch {
+ // __le64 offset;
+ // u8 length;
+ // u8 reserved[7];
+ // u8 databytes[];
+ // };
+
+ final int kSizeOfFsverityExtensionHeader = 8;
+
+ {
+ // struct fsverity_extension #1
+ final int kSizeOfFsverityElidedExtension = 16;
+
+ buffer.putShort((short) // total size of extension, padded to 64-bit alignment
+ (kSizeOfFsverityExtensionHeader + kSizeOfFsverityElidedExtension));
+ buffer.put((byte) 0); // ID of elide extension
+ skip(buffer, 5); // reserved
+
+ // struct fsverity_extension_elide
+ buffer.putLong(signingBlockOffset);
+ buffer.putLong(signingBlockSize);
+ }
+
+ {
+ // struct fsverity_extension #2
+ final int kSizeOfFsverityPatchExtension =
+ 8 + // offset size
+ 1 + // size of length from offset (up to 255)
+ 7 + // reserved
+ ZIP_EOCD_CENTRAL_DIR_OFFSET_FIELD_SIZE;
+ final int kPadding = (int) divideRoundup(kSizeOfFsverityPatchExtension % 8, 8);
+
+ buffer.putShort((short) // total size of extension, padded to 64-bit alignment
+ (kSizeOfFsverityExtensionHeader + kSizeOfFsverityPatchExtension + kPadding));
+ buffer.put((byte) 1); // ID of patch extension
+ skip(buffer, 5); // reserved
+
+ // struct fsverity_extension_patch
+ buffer.putLong(eocdOffset); // offset
+ buffer.put((byte) ZIP_EOCD_CENTRAL_DIR_OFFSET_FIELD_SIZE); // length
+ skip(buffer, 7); // reserved
+ buffer.putInt(Math.toIntExact(signingBlockOffset)); // databytes
+
+ // There are extra kPadding bytes of 0s here, included in the total size field of the
+ // extension header. The output ByteBuffer is assumed to be initialized to 0.
+ }
+
+ buffer.rewind();
+ return buffer;
}
/**
@@ -344,6 +466,11 @@
return b.slice();
}
+ /** Skip the {@code ByteBuffer} position by {@code bytes}. */
+ private static void skip(ByteBuffer buffer, int bytes) {
+ buffer.position(buffer.position() + bytes);
+ }
+
/** Divides a number and round up to the closest integer. */
private static long divideRoundup(long dividend, long divisor) {
return (dividend + divisor - 1) / divisor;
diff --git a/core/java/android/util/proto/ProtoUtils.java b/core/java/android/util/proto/ProtoUtils.java
index 85b7ec8..c7bbb9f 100644
--- a/core/java/android/util/proto/ProtoUtils.java
+++ b/core/java/android/util/proto/ProtoUtils.java
@@ -48,4 +48,26 @@
proto.write(Duration.END_MS, endMs);
proto.end(token);
}
+
+ /**
+ * Helper function to write bit-wise flags to proto as repeated enums
+ * @hide
+ */
+ public static void writeBitWiseFlagsToProtoEnum(ProtoOutputStream proto, long fieldId,
+ int flags, int[] origEnums, int[] protoEnums) {
+ if (protoEnums.length != origEnums.length) {
+ throw new IllegalArgumentException("The length of origEnums must match protoEnums");
+ }
+ int len = origEnums.length;
+ for (int i = 0; i < len; i++) {
+ // handle zero flag case.
+ if (origEnums[i] == 0 && flags == 0) {
+ proto.write(fieldId, protoEnums[i]);
+ return;
+ }
+ if ((flags & origEnums[i]) != 0) {
+ proto.write(fieldId, protoEnums[i]);
+ }
+ }
+ }
}
diff --git a/core/java/android/view/IRecentsAnimationController.aidl b/core/java/android/view/IRecentsAnimationController.aidl
new file mode 100644
index 0000000..5607b11
--- /dev/null
+++ b/core/java/android/view/IRecentsAnimationController.aidl
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.app.ActivityManager;
+import android.view.IRemoteAnimationFinishedCallback;
+import android.graphics.GraphicBuffer;
+
+/**
+ * Passed to the {@link IRecentsAnimationRunner} in order for the runner to control to let the
+ * runner control certain aspects of the recents animation, and to notify window manager when the
+ * animation has completed.
+ *
+ * {@hide}
+ */
+interface IRecentsAnimationController {
+
+ /**
+ * Takes a screenshot of the task associated with the given {@param taskId}. Only valid for the
+ * current set of task ids provided to the handler.
+ */
+ ActivityManager.TaskSnapshot screenshotTask(int taskId);
+
+ /**
+ * Notifies to the system that the animation into Recents should end, and all leashes associated
+ * with remote animation targets should be relinquished. If {@param moveHomeToTop} is true, then
+ * the home activity should be moved to the top. Otherwise, the home activity is hidden and the
+ * user is returned to the app.
+ */
+ void finish(boolean moveHomeToTop);
+
+ /**
+ * Called by the handler to indicate that the recents animation input consumer should be
+ * enabled. This is currently used to work around an issue where registering an input consumer
+ * mid-animation causes the existing motion event chain to be canceled. Instead, the caller
+ * may register the recents animation input consumer prior to starting the recents animation
+ * and then enable it mid-animation to start receiving touch events.
+ */
+ void setInputConsumerEnabled(boolean enabled);
+}
diff --git a/core/java/android/view/IRecentsAnimationRunner.aidl b/core/java/android/view/IRecentsAnimationRunner.aidl
new file mode 100644
index 0000000..ea6226b
--- /dev/null
+++ b/core/java/android/view/IRecentsAnimationRunner.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.view.RemoteAnimationTarget;
+import android.view.IRecentsAnimationController;
+
+/**
+ * Interface that is used to callback from window manager to the process that runs a recents
+ * animation to start or cancel it.
+ *
+ * {@hide}
+ */
+oneway interface IRecentsAnimationRunner {
+
+ /**
+ * Called when the system is ready for the handler to start animating all the visible tasks.
+ */
+ void onAnimationStart(in IRecentsAnimationController controller,
+ in RemoteAnimationTarget[] apps);
+
+ /**
+ * Called when the system needs to cancel the current animation. This can be due to the
+ * wallpaper not drawing in time, or the handler not finishing the animation within a predefined
+ * amount of time.
+ */
+ void onAnimationCanceled();
+}
diff --git a/core/java/android/view/MotionEvent.java b/core/java/android/view/MotionEvent.java
index 04fa637..1d7c1de 100644
--- a/core/java/android/view/MotionEvent.java
+++ b/core/java/android/view/MotionEvent.java
@@ -26,6 +26,8 @@
import dalvik.annotation.optimization.CriticalNative;
import dalvik.annotation.optimization.FastNative;
+import java.util.Objects;
+
/**
* Object used to report movement (mouse, pen, finger, trackball) events.
* Motion events may hold either absolute or relative movements and other data,
@@ -173,6 +175,8 @@
private static final long NS_PER_MS = 1000000;
private static final String LABEL_PREFIX = "AXIS_";
+ private static final boolean DEBUG_CONCISE_TOSTRING = false;
+
/**
* An invalid pointer id.
*
@@ -3236,31 +3240,42 @@
public String toString() {
StringBuilder msg = new StringBuilder();
msg.append("MotionEvent { action=").append(actionToString(getAction()));
- msg.append(", actionButton=").append(buttonStateToString(getActionButton()));
+ appendUnless("0", msg, ", actionButton=", buttonStateToString(getActionButton()));
final int pointerCount = getPointerCount();
for (int i = 0; i < pointerCount; i++) {
- msg.append(", id[").append(i).append("]=").append(getPointerId(i));
- msg.append(", x[").append(i).append("]=").append(getX(i));
- msg.append(", y[").append(i).append("]=").append(getY(i));
- msg.append(", toolType[").append(i).append("]=").append(
- toolTypeToString(getToolType(i)));
+ appendUnless(i, msg, ", id[" + i + "]=", getPointerId(i));
+ float x = getX(i);
+ float y = getY(i);
+ if (!DEBUG_CONCISE_TOSTRING || x != 0f || y != 0f) {
+ msg.append(", x[").append(i).append("]=").append(x);
+ msg.append(", y[").append(i).append("]=").append(y);
+ }
+ appendUnless(TOOL_TYPE_SYMBOLIC_NAMES.get(TOOL_TYPE_FINGER),
+ msg, ", toolType[" + i + "]=", toolTypeToString(getToolType(i)));
}
- msg.append(", buttonState=").append(MotionEvent.buttonStateToString(getButtonState()));
- msg.append(", metaState=").append(KeyEvent.metaStateToString(getMetaState()));
- msg.append(", flags=0x").append(Integer.toHexString(getFlags()));
- msg.append(", edgeFlags=0x").append(Integer.toHexString(getEdgeFlags()));
- msg.append(", pointerCount=").append(pointerCount);
- msg.append(", historySize=").append(getHistorySize());
+ appendUnless("0", msg, ", buttonState=", MotionEvent.buttonStateToString(getButtonState()));
+ appendUnless("0", msg, ", metaState=", KeyEvent.metaStateToString(getMetaState()));
+ appendUnless("0", msg, ", flags=0x", Integer.toHexString(getFlags()));
+ appendUnless("0", msg, ", edgeFlags=0x", Integer.toHexString(getEdgeFlags()));
+ appendUnless(1, msg, ", pointerCount=", pointerCount);
+ appendUnless(0, msg, ", historySize=", getHistorySize());
msg.append(", eventTime=").append(getEventTime());
- msg.append(", downTime=").append(getDownTime());
- msg.append(", deviceId=").append(getDeviceId());
- msg.append(", source=0x").append(Integer.toHexString(getSource()));
+ if (!DEBUG_CONCISE_TOSTRING) {
+ msg.append(", downTime=").append(getDownTime());
+ msg.append(", deviceId=").append(getDeviceId());
+ msg.append(", source=0x").append(Integer.toHexString(getSource()));
+ }
msg.append(" }");
return msg.toString();
}
+ private static <T> void appendUnless(T defValue, StringBuilder sb, String key, T value) {
+ if (DEBUG_CONCISE_TOSTRING && Objects.equals(defValue, value)) return;
+ sb.append(key).append(value);
+ }
+
/**
* Returns a string that represents the symbolic name of the specified unmasked action
* such as "ACTION_DOWN", "ACTION_POINTER_DOWN(3)" or an equivalent numeric constant
diff --git a/core/java/android/view/RecordingCanvas.java b/core/java/android/view/RecordingCanvas.java
index 5088cdc..fbb862b 100644
--- a/core/java/android/view/RecordingCanvas.java
+++ b/core/java/android/view/RecordingCanvas.java
@@ -34,6 +34,7 @@
import android.graphics.RectF;
import android.graphics.TemporaryBuffer;
import android.text.GraphicsOperations;
+import android.text.MeasuredText;
import android.text.SpannableString;
import android.text.SpannedString;
import android.text.TextUtils;
@@ -473,7 +474,8 @@
}
nDrawTextRun(mNativeCanvasWrapper, text, index, count, contextIndex, contextCount,
- x, y, isRtl, paint.getNativeInstance());
+ x, y, isRtl, paint.getNativeInstance(), 0 /* measured text */,
+ 0 /* measured text offset */);
}
@Override
@@ -503,8 +505,20 @@
int len = end - start;
char[] buf = TemporaryBuffer.obtain(contextLen);
TextUtils.getChars(text, contextStart, contextEnd, buf, 0);
+ long measuredTextPtr = 0;
+ int measuredTextOffset = 0;
+ if (text instanceof MeasuredText) {
+ MeasuredText mt = (MeasuredText) text;
+ int paraIndex = mt.findParaIndex(start);
+ if (end <= mt.getParagraphEnd(paraIndex)) {
+ // Only support if the target is in the same paragraph.
+ measuredTextPtr = mt.getMeasuredParagraph(paraIndex).getNativePtr();
+ measuredTextOffset = start - mt.getParagraphStart(paraIndex);
+ }
+ }
nDrawTextRun(mNativeCanvasWrapper, buf, start - contextStart, len,
- 0, contextLen, x, y, isRtl, paint.getNativeInstance());
+ 0, contextLen, x, y, isRtl, paint.getNativeInstance(),
+ measuredTextPtr, measuredTextOffset);
TemporaryBuffer.recycle(buf);
}
}
@@ -626,7 +640,8 @@
@FastNative
private static native void nDrawTextRun(long nativeCanvas, char[] text, int start, int count,
- int contextStart, int contextCount, float x, float y, boolean isRtl, long nativePaint);
+ int contextStart, int contextCount, float x, float y, boolean isRtl, long nativePaint,
+ long nativeMeasuredText, int measuredTextOffset);
@FastNative
private static native void nDrawTextOnPath(long nativeCanvas, char[] text, int index, int count,
diff --git a/core/java/android/view/RemoteAnimationTarget.java b/core/java/android/view/RemoteAnimationTarget.java
index f39e618..c28c389 100644
--- a/core/java/android/view/RemoteAnimationTarget.java
+++ b/core/java/android/view/RemoteAnimationTarget.java
@@ -17,6 +17,7 @@
package android.view;
import android.annotation.IntDef;
+import android.app.WindowConfiguration;
import android.graphics.Point;
import android.graphics.Rect;
import android.os.Parcel;
@@ -98,8 +99,14 @@
*/
public final Rect sourceContainerBounds;
+ /**
+ * The window configuration for the target.
+ */
+ public final WindowConfiguration windowConfiguration;
+
public RemoteAnimationTarget(int taskId, int mode, SurfaceControl leash, boolean isTranslucent,
- Rect clipRect, int prefixOrderIndex, Point position, Rect sourceContainerBounds) {
+ Rect clipRect, int prefixOrderIndex, Point position, Rect sourceContainerBounds,
+ WindowConfiguration windowConfig) {
this.mode = mode;
this.taskId = taskId;
this.leash = leash;
@@ -108,6 +115,7 @@
this.prefixOrderIndex = prefixOrderIndex;
this.position = new Point(position);
this.sourceContainerBounds = new Rect(sourceContainerBounds);
+ this.windowConfiguration = windowConfig;
}
public RemoteAnimationTarget(Parcel in) {
@@ -119,6 +127,7 @@
prefixOrderIndex = in.readInt();
position = in.readParcelable(null);
sourceContainerBounds = in.readParcelable(null);
+ windowConfiguration = in.readParcelable(null);
}
@Override
@@ -136,6 +145,7 @@
dest.writeInt(prefixOrderIndex);
dest.writeParcelable(position, 0 /* flags */);
dest.writeParcelable(sourceContainerBounds, 0 /* flags */);
+ dest.writeParcelable(windowConfiguration, 0 /* flags */);
}
public static final Creator<RemoteAnimationTarget> CREATOR
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index 05770c3..b0ea3f1 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -11253,6 +11253,8 @@
if (!isLayoutValid()) {
mPrivateFlags |= PFLAG_WANTS_FOCUS;
+ } else {
+ clearParentsWantFocus();
}
handleFocusGainInternal(direction, previouslyFocusedRect);
@@ -22209,7 +22211,7 @@
*
* @param id the ID to search for
* @return a view with given ID if found, or {@code null} otherwise
- * @see View#findViewById(int)
+ * @see View#requireViewById(int)
*/
@Nullable
public final <T extends View> T findViewById(@IdRes int id) {
@@ -22220,6 +22222,29 @@
}
/**
+ * Finds the first descendant view with the given ID, the view itself if the ID matches
+ * {@link #getId()}, or throws an IllegalArgumentException if the ID is invalid or there is no
+ * matching view in the hierarchy.
+ * <p>
+ * <strong>Note:</strong> In most cases -- depending on compiler support --
+ * the resulting view is automatically cast to the target class type. If
+ * the target class type is unconstrained, an explicit cast may be
+ * necessary.
+ *
+ * @param id the ID to search for
+ * @return a view with given ID
+ * @see View#findViewById(int)
+ */
+ @NonNull
+ public final <T extends View> T requireViewById(@IdRes int id) {
+ T view = findViewById(id);
+ if (view == null) {
+ throw new IllegalArgumentException("ID does not reference a View inside this View");
+ }
+ return view;
+ }
+
+ /**
* Finds a view by its unuque and stable accessibility id.
*
* @param accessibilityId The searched accessibility id.
diff --git a/core/java/android/view/Window.java b/core/java/android/view/Window.java
index 95abea1..5bd0782 100644
--- a/core/java/android/view/Window.java
+++ b/core/java/android/view/Window.java
@@ -1339,9 +1339,9 @@
/**
* Finds a view that was identified by the {@code android:id} XML attribute
- * that was processed in {@link android.app.Activity#onCreate}. This will
- * implicitly call {@link #getDecorView} with all of the associated
- * side-effects.
+ * that was processed in {@link android.app.Activity#onCreate}.
+ * <p>
+ * This will implicitly call {@link #getDecorView} with all of the associated side-effects.
* <p>
* <strong>Note:</strong> In most cases -- depending on compiler support --
* the resulting view is automatically cast to the target class type. If
@@ -1351,11 +1351,35 @@
* @param id the ID to search for
* @return a view with given ID if found, or {@code null} otherwise
* @see View#findViewById(int)
+ * @see Window#requireViewById(int)
*/
@Nullable
public <T extends View> T findViewById(@IdRes int id) {
return getDecorView().findViewById(id);
}
+ /**
+ * Finds a view that was identified by the {@code android:id} XML attribute
+ * that was processed in {@link android.app.Activity#onCreate}, or throws an
+ * IllegalArgumentException if the ID is invalid, or there is no matching view in the hierarchy.
+ * <p>
+ * <strong>Note:</strong> In most cases -- depending on compiler support --
+ * the resulting view is automatically cast to the target class type. If
+ * the target class type is unconstrained, an explicit cast may be
+ * necessary.
+ *
+ * @param id the ID to search for
+ * @return a view with given ID
+ * @see View#requireViewById(int)
+ * @see Window#findViewById(int)
+ */
+ @NonNull
+ public final <T extends View> T requireViewById(@IdRes int id) {
+ T view = findViewById(id);
+ if (view == null) {
+ throw new IllegalArgumentException("ID does not reference a View inside this Window");
+ }
+ return view;
+ }
/**
* Convenience for
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index 3bb3a4c..1c5e871 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -98,11 +98,13 @@
int DOCKED_BOTTOM = 4;
/** @hide */
- final static String INPUT_CONSUMER_PIP = "pip_input_consumer";
+ String INPUT_CONSUMER_PIP = "pip_input_consumer";
/** @hide */
- final static String INPUT_CONSUMER_NAVIGATION = "nav_input_consumer";
+ String INPUT_CONSUMER_NAVIGATION = "nav_input_consumer";
/** @hide */
- final static String INPUT_CONSUMER_WALLPAPER = "wallpaper_input_consumer";
+ String INPUT_CONSUMER_WALLPAPER = "wallpaper_input_consumer";
+ /** @hide */
+ String INPUT_CONSUMER_RECENTS_ANIMATION = "recents_animation_input_consumer";
/**
* Not set up for a transition.
diff --git a/core/java/android/view/inputmethod/InputConnection.java b/core/java/android/view/inputmethod/InputConnection.java
index e554540..eba9176 100644
--- a/core/java/android/view/inputmethod/InputConnection.java
+++ b/core/java/android/view/inputmethod/InputConnection.java
@@ -21,6 +21,7 @@
import android.inputmethodservice.InputMethodService;
import android.os.Bundle;
import android.os.Handler;
+import android.os.LocaleList;
import android.view.KeyCharacterMap;
import android.view.KeyEvent;
@@ -898,4 +899,37 @@
*/
boolean commitContent(@NonNull InputContentInfo inputContentInfo, int flags,
@Nullable Bundle opts);
+
+ /**
+ * Called by the input method to tell a hint about the locales of text to be committed.
+ *
+ * <p>This is just a hint for editor authors (and the system) to choose better options when
+ * they have to disambiguate languages, like editor authors can do for input methods with
+ * {@link EditorInfo#hintLocales}.</p>
+ *
+ * <p>The language hint provided by this callback should have higher priority than
+ * {@link InputMethodSubtype#getLanguageTag()}, which cannot be updated dynamically.</p>
+ *
+ * <p>Note that in general it is discouraged for input method to specify
+ * {@link android.text.style.LocaleSpan} when inputting text, mainly because of application
+ * compatibility concerns.</p>
+ * <ul>
+ * <li>When an existing text that already has {@link android.text.style.LocaleSpan} is being
+ * modified by both the input method and application, there is no reliable and easy way to
+ * keep track of who modified {@link android.text.style.LocaleSpan}. For instance, if the
+ * text was updated by JavaScript, it it highly likely that span information is completely
+ * removed, while some input method attempts to preserve spans if possible.</li>
+ * <li>There is no clear semantics regarding whether {@link android.text.style.LocaleSpan}
+ * means a weak (ignorable) hint or a strong hint. This becomes more problematic when
+ * multiple {@link android.text.style.LocaleSpan} instances are specified to the same
+ * text region, especially when those spans are conflicting.</li>
+ * </ul>
+ * @param languageHint list of languages sorted by the priority and/or probability
+ */
+ default void reportLanguageHint(@NonNull LocaleList languageHint) {
+ // Intentionally empty.
+ //
+ // We need to have *some* default implementation for the source compatibility.
+ // See Bug 72127682 for details.
+ }
}
diff --git a/core/java/android/view/inputmethod/InputConnectionWrapper.java b/core/java/android/view/inputmethod/InputConnectionWrapper.java
index f671e22..cbe6856 100644
--- a/core/java/android/view/inputmethod/InputConnectionWrapper.java
+++ b/core/java/android/view/inputmethod/InputConnectionWrapper.java
@@ -16,8 +16,10 @@
package android.view.inputmethod;
+import android.annotation.NonNull;
import android.os.Bundle;
import android.os.Handler;
+import android.os.LocaleList;
import android.view.KeyEvent;
/**
@@ -303,4 +305,13 @@
public boolean commitContent(InputContentInfo inputContentInfo, int flags, Bundle opts) {
return mTarget.commitContent(inputContentInfo, flags, opts);
}
+
+ /**
+ * {@inheritDoc}
+ * @throws NullPointerException if the target is {@code null}.
+ */
+ @Override
+ public void reportLanguageHint(@NonNull LocaleList languageHint) {
+ mTarget.reportLanguageHint(languageHint);
+ }
}
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index 00860a4..2c51ee9 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -663,6 +663,10 @@
if (context == null) {
throw new IllegalArgumentException("Invalid context argument");
}
+ if (mWebViewThread == null) {
+ throw new RuntimeException(
+ "WebView cannot be initialized on a thread that has no Looper.");
+ }
sEnforceThreadChecking = context.getApplicationInfo().targetSdkVersion >=
Build.VERSION_CODES.JELLY_BEAN_MR2;
checkThread();
@@ -2422,6 +2426,14 @@
return getFactory().getWebViewClassLoader();
}
+ /**
+ * Returns the {@link Looper} corresponding to the thread on which WebView calls must be made.
+ */
+ @NonNull
+ public Looper getLooper() {
+ return mWebViewThread;
+ }
+
//-------------------------------------------------------------------------
// Interface for WebView providers
//-------------------------------------------------------------------------
diff --git a/core/java/android/widget/AbsListView.java b/core/java/android/widget/AbsListView.java
index 6bee58f..594d240 100644
--- a/core/java/android/widget/AbsListView.java
+++ b/core/java/android/widget/AbsListView.java
@@ -19,6 +19,7 @@
import android.annotation.ColorInt;
import android.annotation.DrawableRes;
import android.annotation.NonNull;
+import android.annotation.TestApi;
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
@@ -30,6 +31,7 @@
import android.os.Bundle;
import android.os.Debug;
import android.os.Handler;
+import android.os.LocaleList;
import android.os.Parcel;
import android.os.Parcelable;
import android.os.StrictMode;
@@ -2744,7 +2746,7 @@
}
private void drawSelector(Canvas canvas) {
- if (!mSelectorRect.isEmpty()) {
+ if (shouldDrawSelector()) {
final Drawable selector = mSelector;
selector.setBounds(mSelectorRect);
selector.draw(canvas);
@@ -2752,6 +2754,14 @@
}
/**
+ * @hide
+ */
+ @TestApi
+ public final boolean shouldDrawSelector() {
+ return !mSelectorRect.isEmpty();
+ }
+
+ /**
* Controls whether the selection highlight drawable should be drawn on top of the item or
* behind it.
*
@@ -6026,6 +6036,11 @@
public boolean commitContent(InputContentInfo inputContentInfo, int flags, Bundle opts) {
return getTarget().commitContent(inputContentInfo, flags, opts);
}
+
+ @Override
+ public void reportLanguageHint(@NonNull LocaleList languageHint) {
+ getTarget().reportLanguageHint(languageHint);
+ }
}
/**
diff --git a/core/java/android/widget/MediaControlView2.java b/core/java/android/widget/MediaControlView2.java
index 0aa2b64..f1d633a 100644
--- a/core/java/android/widget/MediaControlView2.java
+++ b/core/java/android/widget/MediaControlView2.java
@@ -16,6 +16,7 @@
package android.widget;
+import android.annotation.IntDef;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.content.Context;
@@ -26,12 +27,59 @@
import android.util.AttributeSet;
import android.view.KeyEvent;
import android.view.MotionEvent;
+import android.view.View;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
/**
+ * A View that contains the controls for MediaPlayer2.
+ * It provides a wide range of UI including buttons such as "Play/Pause", "Rewind", "Fast Forward",
+ * "Subtitle", "Full Screen", and it is also possible to add multiple custom buttons.
+ *
+ * <p>
+ * <em> MediaControlView2 can be initialized in two different ways: </em>
+ * 1) When VideoView2 is initialized, it automatically initializes a MediaControlView2 instance and
+ * adds it to the view.
+ * 2) Initialize MediaControlView2 programmatically and add it to a ViewGroup instance.
+ *
+ * In the first option, VideoView2 automatically connects MediaControlView2 to MediaController2,
+ * which is necessary to communicate with MediaSession2. In the second option, however, the
+ * developer needs to manually retrieve a MediaController2 instance and set it to MediaControlView2
+ * by calling setController(MediaController2 controller).
+ *
* TODO PUBLIC API
* @hide
*/
public class MediaControlView2 extends FrameLayout {
+ /** @hide */
+ @IntDef({
+ BUTTON_PLAY_PAUSE,
+ BUTTON_FFWD,
+ BUTTON_REW,
+ BUTTON_NEXT,
+ BUTTON_PREV,
+ BUTTON_SUBTITLE,
+ BUTTON_FULL_SCREEN,
+ BUTTON_OVERFLOW,
+ BUTTON_MUTE,
+ BUTTON_ASPECT_RATIO,
+ BUTTON_SETTINGS
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface Button {}
+
+ public static final int BUTTON_PLAY_PAUSE = 1;
+ public static final int BUTTON_FFWD = 2;
+ public static final int BUTTON_REW = 3;
+ public static final int BUTTON_NEXT = 4;
+ public static final int BUTTON_PREV = 5;
+ public static final int BUTTON_SUBTITLE = 6;
+ public static final int BUTTON_FULL_SCREEN = 7;
+ public static final int BUTTON_OVERFLOW = 8;
+ public static final int BUTTON_MUTE = 9;
+ public static final int BUTTON_ASPECT_RATIO = 10;
+ public static final int BUTTON_SETTINGS = 11;
+
private final MediaControlView2Provider mProvider;
public MediaControlView2(@NonNull Context context) {
@@ -55,112 +103,93 @@
.createMediaControlView2(this, new SuperProvider());
}
+ /**
+ * @hide
+ */
public MediaControlView2Provider getProvider() {
return mProvider;
}
/**
- * TODO: add docs
+ * Sets MediaController2 instance to control corresponding MediaSession2.
*/
public void setController(MediaController controller) {
mProvider.setController_impl(controller);
}
/**
- * TODO: add docs
+ * Shows the control view on screen. It will disappear automatically after 3 seconds of
+ * inactivity.
*/
public void show() {
mProvider.show_impl();
}
/**
- * TODO: add docs
+ * Shows the control view on screen. It will disappear automatically after {@code timeout}
+ * milliseconds of inactivity.
*/
public void show(int timeout) {
mProvider.show_impl(timeout);
}
/**
- * TODO: add docs
+ * Returns whether the control view is currently shown or hidden.
*/
public boolean isShowing() {
return mProvider.isShowing_impl();
}
/**
- * TODO: add docs
+ * Hide the control view from the screen.
*/
public void hide() {
mProvider.hide_impl();
}
/**
- * TODO: add docs
- */
- public void showCCButton() {
- mProvider.showCCButton_impl();
- }
-
- /**
- * TODO: add docs
- */
- public boolean isPlaying() {
- return mProvider.isPlaying_impl();
- }
-
- /**
- * TODO: add docs
- */
- public int getCurrentPosition() {
- return mProvider.getCurrentPosition_impl();
- }
-
- /**
- * TODO: add docs
- */
- public int getBufferPercentage() {
- return mProvider.getBufferPercentage_impl();
- }
-
- /**
- * TODO: add docs
- */
- public boolean canPause() {
- return mProvider.canPause_impl();
- }
-
- /**
- * TODO: add docs
- */
- public boolean canSeekBackward() {
- return mProvider.canSeekBackward_impl();
- }
-
- /**
- * TODO: add docs
- */
- public boolean canSeekForward() {
- return mProvider.canSeekForward_impl();
- }
-
- /**
- * TODO: add docs
+ * If the media selected has a subtitle track, calling this method will display the subtitle at
+ * the bottom of the view. If a media has multiple subtitle tracks, this method will select the
+ * first one of them.
*/
public void showSubtitle() {
mProvider.showSubtitle_impl();
}
/**
- * TODO: add docs
+ * Hides the currently displayed subtitle.
*/
public void hideSubtitle() {
mProvider.hideSubtitle_impl();
}
+ /**
+ * Set listeners for previous and next buttons to customize the behavior of clicking them.
+ * The UI for these buttons are provided as default and will be automatically displayed when
+ * this method is called.
+ *
+ * @param next Listener for clicking next button
+ * @param prev Listener for clicking previous button
+ */
+ public void setPrevNextListeners(View.OnClickListener next, View.OnClickListener prev) {
+ mProvider.setPrevNextListeners_impl(next, prev);
+ }
+
+ /**
+ * Hides the specified button from view.
+ *
+ * @param button the constant integer assigned to individual buttons
+ * @param visible whether the button should be visible or not
+ */
+ public void setButtonVisibility(int button, boolean visible) {
+ mProvider.setButtonVisibility_impl(button, visible);
+ }
+
@Override
protected void onAttachedToWindow() {
mProvider.onAttachedToWindow_impl();
}
+
@Override
protected void onDetachedFromWindow() {
mProvider.onDetachedFromWindow_impl();
diff --git a/core/java/android/widget/VideoView2.java b/core/java/android/widget/VideoView2.java
index 56f3dbd..8650c0a 100644
--- a/core/java/android/widget/VideoView2.java
+++ b/core/java/android/widget/VideoView2.java
@@ -22,6 +22,7 @@
import android.content.Context;
import android.media.AudioAttributes;
import android.media.AudioManager;
+import android.media.MediaPlayerBase;
import android.media.update.ApiLoader;
import android.media.update.VideoView2Provider;
import android.media.update.ViewProvider;
@@ -32,6 +33,7 @@
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
+import java.util.List;
import java.util.Map;
// TODO: Use @link tag to refer MediaPlayer2 in docs once MediaPlayer2.java is submitted. Same to
@@ -235,6 +237,13 @@
mProvider.hideSubtitle_impl();
}
+ /**
+ * Sets full screen mode.
+ */
+ public void setFullScreen(boolean fullScreen) {
+ mProvider.setFullScreen_impl(fullScreen);
+ }
+
// TODO: This should be revised after integration with MediaPlayer2.
/**
* Sets playback speed.
@@ -271,7 +280,8 @@
* background.
*
* @param focusGain the type of audio focus gain that will be requested, or
- * {@link AudioManager#AUDIOFOCUS_NONE} to disable the use audio focus during playback.
+ * {@link AudioManager#AUDIOFOCUS_NONE} to disable the use audio focus during
+ * playback.
*/
public void setAudioFocusRequest(int focusGain) {
mProvider.setAudioFocusRequest_impl(focusGain);
@@ -287,6 +297,21 @@
}
/**
+ * Sets a remote player for handling playback of the selected route from MediaControlView2.
+ * If this is not called, MediaCotrolView2 will not show the route button.
+ *
+ * @param routeCategories the list of media control categories in
+ * {@link android.support.v7.media.MediaControlIntent}
+ * @param player the player to handle the selected route. If null, a default
+ * route player will be used.
+ * @throws IllegalStateException if MediaControlView2 is not set.
+ */
+ public void setRouteAttributes(@NonNull List<String> routeCategories,
+ @Nullable MediaPlayerBase player) {
+ mProvider.setRouteAttributes_impl(routeCategories, player);
+ }
+
+ /**
* Sets video path.
*
* @param path the path of the video.
@@ -399,6 +424,13 @@
}
/**
+ * Registers a callback to be invoked when the fullscreen mode should be changed.
+ */
+ public void setFullScreenChangedListener(OnFullScreenChangedListener l) {
+ mProvider.setFullScreenChangedListener_impl(l);
+ }
+
+ /**
* Interface definition of a callback to be invoked when the viw type has been changed.
*/
public interface OnViewTypeChangedListener {
@@ -466,6 +498,16 @@
void onInfo(int what, int extra);
}
+ /**
+ * Interface definition of a callback to be invoked to inform the fullscreen mode is changed.
+ */
+ public interface OnFullScreenChangedListener {
+ /**
+ * Called to indicate a fullscreen mode change.
+ */
+ void onFullScreenChanged(boolean fullScreen);
+ }
+
@Override
protected void onAttachedToWindow() {
mProvider.onAttachedToWindow_impl();
diff --git a/core/java/com/android/internal/app/ChooserActivity.java b/core/java/com/android/internal/app/ChooserActivity.java
index 6e0ba341..997d47f 100644
--- a/core/java/com/android/internal/app/ChooserActivity.java
+++ b/core/java/com/android/internal/app/ChooserActivity.java
@@ -841,7 +841,7 @@
}
@Override
- public boolean startAsCaller(Activity activity, Bundle options, int userId) {
+ public boolean startAsCaller(ResolverActivity activity, Bundle options, int userId) {
final Intent intent = getBaseIntentToSend();
if (intent == null) {
return false;
@@ -860,8 +860,7 @@
final boolean ignoreTargetSecurity = mSourceInfo != null
&& mSourceInfo.getResolvedComponentName().getPackageName()
.equals(mChooserTarget.getComponentName().getPackageName());
- activity.startActivityAsCaller(intent, options, ignoreTargetSecurity, userId);
- return true;
+ return activity.startAsCallerImpl(intent, options, ignoreTargetSecurity, userId);
}
@Override
diff --git a/core/java/com/android/internal/app/IntentForwarderActivity.java b/core/java/com/android/internal/app/IntentForwarderActivity.java
index 398d087..86731bc 100644
--- a/core/java/com/android/internal/app/IntentForwarderActivity.java
+++ b/core/java/com/android/internal/app/IntentForwarderActivity.java
@@ -107,7 +107,7 @@
|| ChooserActivity.class.getName().equals(ri.activityInfo.name));
try {
- startActivityAsCaller(newIntent, null, false, targetUserId);
+ startActivityAsCaller(newIntent, null, null, false, targetUserId);
} catch (RuntimeException e) {
int launchedFromUid = -1;
String launchedFromPackage = "?";
diff --git a/core/java/com/android/internal/app/ResolverActivity.java b/core/java/com/android/internal/app/ResolverActivity.java
index ceb06f5..d6d4490 100644
--- a/core/java/com/android/internal/app/ResolverActivity.java
+++ b/core/java/com/android/internal/app/ResolverActivity.java
@@ -43,6 +43,7 @@
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
+import android.os.IBinder;
import android.os.PatternMatcher;
import android.os.RemoteException;
import android.os.StrictMode;
@@ -857,6 +858,36 @@
}
}
+ public boolean startAsCallerImpl(Intent intent, Bundle options, boolean ignoreTargetSecurity,
+ int userId) {
+ // Pass intent to delegate chooser activity with permission token.
+ // TODO: This should move to a trampoline Activity in the system when the ChooserActivity
+ // moves into systemui
+ try {
+ // TODO: Once this is a small springboard activity, it can move off the UI process
+ // and we can move the request method to ActivityManagerInternal.
+ IBinder permissionToken = ActivityManager.getService()
+ .requestStartActivityPermissionToken(getActivityToken());
+ final Intent chooserIntent = new Intent();
+ final ComponentName delegateActivity = ComponentName.unflattenFromString(
+ Resources.getSystem().getString(R.string.config_chooserActivity));
+ chooserIntent.setClassName(delegateActivity.getPackageName(),
+ delegateActivity.getClassName());
+ chooserIntent.putExtra(ActivityManager.EXTRA_PERMISSION_TOKEN, permissionToken);
+
+ // TODO: These extras will change as chooser activity moves into systemui
+ chooserIntent.putExtra(Intent.EXTRA_INTENT, intent);
+ chooserIntent.putExtra(ActivityManager.EXTRA_OPTIONS, options);
+ chooserIntent.putExtra(ActivityManager.EXTRA_IGNORE_TARGET_SECURITY,
+ ignoreTargetSecurity);
+ chooserIntent.putExtra(Intent.EXTRA_USER_ID, userId);
+ startActivity(chooserIntent);
+ } catch (RemoteException e) {
+ Log.e(TAG, e.toString());
+ }
+ return true;
+ }
+
public void onActivityStarted(TargetInfo cti) {
// Do nothing
}
@@ -1181,9 +1212,8 @@
}
@Override
- public boolean startAsCaller(Activity activity, Bundle options, int userId) {
- activity.startActivityAsCaller(mResolvedIntent, options, false, userId);
- return true;
+ public boolean startAsCaller(ResolverActivity activity, Bundle options, int userId) {
+ return activity.startAsCallerImpl(mResolvedIntent, options, false, userId);
}
@Override
@@ -1242,7 +1272,7 @@
* @param userId userId to start as or {@link UserHandle#USER_NULL} for activity's caller
* @return true if the start completed successfully
*/
- boolean startAsCaller(Activity activity, Bundle options, int userId);
+ boolean startAsCaller(ResolverActivity activity, Bundle options, int userId);
/**
* Start the activity referenced by this target as a given user.
diff --git a/core/java/com/android/internal/net/NetworkStatsFactory.java b/core/java/com/android/internal/net/NetworkStatsFactory.java
index 02cd09f..43abade 100644
--- a/core/java/com/android/internal/net/NetworkStatsFactory.java
+++ b/core/java/com/android/internal/net/NetworkStatsFactory.java
@@ -31,13 +31,17 @@
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.ArrayUtils;
import com.android.internal.util.ProcFileReader;
+import com.google.android.collect.Lists;
import libcore.io.IoUtils;
+import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
+import java.io.FileReader;
import java.io.IOException;
import java.net.ProtocolException;
+import java.util.ArrayList;
import java.util.Objects;
/**
@@ -57,6 +61,8 @@
// Used for correct stats accounting on clatd interfaces.
private static final int IPV4V6_HEADER_DELTA = 20;
+ /** Path to {@code /proc/net/dev}. */
+ private final File mStatsIfaceDev;
/** Path to {@code /proc/net/xt_qtaguid/iface_stat_all}. */
private final File mStatsXtIfaceAll;
/** Path to {@code /proc/net/xt_qtaguid/iface_stat_fmt}. */
@@ -64,6 +70,8 @@
/** Path to {@code /proc/net/xt_qtaguid/stats}. */
private final File mStatsXtUid;
+ private boolean mUseBpfStats;
+
// TODO: to improve testability and avoid global state, do not use a static variable.
@GuardedBy("sStackedIfaces")
private static final ArrayMap<String, String> sStackedIfaces = new ArrayMap<>();
@@ -79,14 +87,54 @@
}
public NetworkStatsFactory() {
- this(new File("/proc/"));
+ this(new File("/proc/"), new File("/sys/fs/bpf/traffic_uid_stats_map").exists());
}
@VisibleForTesting
- public NetworkStatsFactory(File procRoot) {
+ public NetworkStatsFactory(File procRoot, boolean useBpfStats) {
+ mStatsIfaceDev = new File(procRoot, "net/dev");
mStatsXtIfaceAll = new File(procRoot, "net/xt_qtaguid/iface_stat_all");
mStatsXtIfaceFmt = new File(procRoot, "net/xt_qtaguid/iface_stat_fmt");
mStatsXtUid = new File(procRoot, "net/xt_qtaguid/stats");
+ mUseBpfStats = useBpfStats;
+ }
+
+ @VisibleForTesting
+ public NetworkStats readNetworkStatsIfaceDev() throws IOException {
+ final StrictMode.ThreadPolicy savedPolicy = StrictMode.allowThreadDiskReads();
+
+ final NetworkStats stats = new NetworkStats(SystemClock.elapsedRealtime(), 6);
+ final NetworkStats.Entry entry = new NetworkStats.Entry();
+
+ BufferedReader reader = null;
+ try {
+ reader = new BufferedReader(new FileReader(mStatsIfaceDev));
+
+ // skip first two header lines
+ reader.readLine();
+ reader.readLine();
+
+ // parse remaining lines
+ String line;
+ while ((line = reader.readLine()) != null) {
+ String[] values = line.trim().split("\\:?\\s+");
+ entry.iface = values[0];
+ entry.uid = UID_ALL;
+ entry.set = SET_ALL;
+ entry.tag = TAG_NONE;
+ entry.rxBytes = Long.parseLong(values[1]);
+ entry.rxPackets = Long.parseLong(values[2]);
+ entry.txBytes = Long.parseLong(values[9]);
+ entry.txPackets = Long.parseLong(values[10]);
+ stats.addValues(entry);
+ }
+ } catch (NullPointerException|NumberFormatException e) {
+ throw new ProtocolException("problem parsing stats", e);
+ } finally {
+ IoUtils.closeQuietly(reader);
+ StrictMode.setThreadPolicy(savedPolicy);
+ }
+ return stats;
}
/**
@@ -98,6 +146,11 @@
* @throws IllegalStateException when problem parsing stats.
*/
public NetworkStats readNetworkStatsSummaryDev() throws IOException {
+
+ // Return the stats get from /proc/net/dev if switched to bpf module.
+ if (mUseBpfStats)
+ return readNetworkStatsIfaceDev();
+
final StrictMode.ThreadPolicy savedPolicy = StrictMode.allowThreadDiskReads();
final NetworkStats stats = new NetworkStats(SystemClock.elapsedRealtime(), 6);
@@ -149,6 +202,11 @@
* @throws IllegalStateException when problem parsing stats.
*/
public NetworkStats readNetworkStatsSummaryXt() throws IOException {
+
+ // Return the stats get from /proc/net/dev if qtaguid module is replaced.
+ if (mUseBpfStats)
+ return readNetworkStatsIfaceDev();
+
final StrictMode.ThreadPolicy savedPolicy = StrictMode.allowThreadDiskReads();
// return null when kernel doesn't support
@@ -254,7 +312,7 @@
stats = new NetworkStats(SystemClock.elapsedRealtime(), -1);
}
if (nativeReadNetworkStatsDetail(stats, mStatsXtUid.getAbsolutePath(), limitUid,
- limitIfaces, limitTag) != 0) {
+ limitIfaces, limitTag, mUseBpfStats) != 0) {
throw new IOException("Failed to parse network stats");
}
if (SANITY_CHECK_NATIVE) {
@@ -348,6 +406,6 @@
* are expected to monotonically increase since device boot.
*/
@VisibleForTesting
- public static native int nativeReadNetworkStatsDetail(
- NetworkStats stats, String path, int limitUid, String[] limitIfaces, int limitTag);
+ public static native int nativeReadNetworkStatsDetail(NetworkStats stats, String path,
+ int limitUid, String[] limitIfaces, int limitTag, boolean useBpfStats);
}
diff --git a/core/java/com/android/internal/os/BatteryStatsImpl.java b/core/java/com/android/internal/os/BatteryStatsImpl.java
index 039b66d..51f51c2 100644
--- a/core/java/com/android/internal/os/BatteryStatsImpl.java
+++ b/core/java/com/android/internal/os/BatteryStatsImpl.java
@@ -6211,8 +6211,20 @@
}
@Override public long getGpsBatteryDrainMaMs() {
- //TODO: Add GPS power computation (b/67213967)
- return 0;
+ final double opVolt = mPowerProfile.getAveragePower(
+ PowerProfile.POWER_GPS_OPERATING_VOLTAGE) / 1000.0;
+ if (opVolt == 0) {
+ return 0;
+ }
+ double energyUsedMaMs = 0.0;
+ final int which = STATS_SINCE_CHARGED;
+ final long rawRealtime = SystemClock.elapsedRealtime() * 1000;
+ for(int i=0; i < GnssMetrics.NUM_GPS_SIGNAL_QUALITY_LEVELS; i++) {
+ energyUsedMaMs
+ += mPowerProfile.getAveragePower(PowerProfile.POWER_GPS_SIGNAL_QUALITY_BASED, i)
+ * (getGpsSignalQualityTime(i, rawRealtime, which) / 1000);
+ }
+ return (long) energyUsedMaMs;
}
@Override public long getPhoneOnTime(long elapsedRealtimeUs, int which) {
diff --git a/core/java/com/android/internal/os/PowerProfile.java b/core/java/com/android/internal/os/PowerProfile.java
index 240fc51..f4436d3 100644
--- a/core/java/com/android/internal/os/PowerProfile.java
+++ b/core/java/com/android/internal/os/PowerProfile.java
@@ -104,12 +104,18 @@
public static final String POWER_MODEM_CONTROLLER_OPERATING_VOLTAGE =
"modem.controller.voltage";
- /**
+ /**
* Power consumption when GPS is on.
*/
public static final String POWER_GPS_ON = "gps.on";
/**
+ * GPS power parameters based on signal quality
+ */
+ public static final String POWER_GPS_SIGNAL_QUALITY_BASED = "gps.signalqualitybased";
+ public static final String POWER_GPS_OPERATING_VOLTAGE = "gps.voltage";
+
+ /**
* Power consumption when Bluetooth driver is on.
* @deprecated
*/
diff --git a/core/java/com/android/internal/os/Zygote.java b/core/java/com/android/internal/os/Zygote.java
index 079ba0b..f9a2341 100644
--- a/core/java/com/android/internal/os/Zygote.java
+++ b/core/java/com/android/internal/os/Zygote.java
@@ -53,6 +53,8 @@
public static final int DISABLE_VERIFIER = 1 << 9;
/** Only use oat files located in /system. Otherwise use dex/jar/apk . */
public static final int ONLY_USE_SYSTEM_OAT_FILES = 1 << 10;
+ /** Do not enfore hidden API access restrictions. */
+ public static final int DISABLE_HIDDEN_API_CHECKS = 1 << 11;
/** No external storage should be mounted. */
public static final int MOUNT_EXTERNAL_NONE = IVold.REMOUNT_MODE_NONE;
@@ -156,6 +158,9 @@
*/
public static int forkSystemServer(int uid, int gid, int[] gids, int runtimeFlags,
int[][] rlimits, long permittedCapabilities, long effectiveCapabilities) {
+ // SystemServer is always allowed to use hidden APIs.
+ runtimeFlags |= DISABLE_HIDDEN_API_CHECKS;
+
VM_HOOKS.preFork();
// Resets nice priority for zygote process.
resetNicePriority();
diff --git a/core/java/com/android/internal/os/ZygoteInit.java b/core/java/com/android/internal/os/ZygoteInit.java
index 2671f29..5659470 100644
--- a/core/java/com/android/internal/os/ZygoteInit.java
+++ b/core/java/com/android/internal/os/ZygoteInit.java
@@ -98,6 +98,10 @@
private static final String SOCKET_NAME_ARG = "--socket-name=";
+ /* Dexopt flag to disable hidden API access checks when dexopting SystemServer.
+ * Must be kept in sync with com.android.server.pm.Installer. */
+ private static final int DEXOPT_DISABLE_HIDDEN_API_CHECKS = 1 << 10;
+
/**
* Used to pre-load resources.
*/
@@ -565,7 +569,10 @@
if (dexoptNeeded != DexFile.NO_DEXOPT_NEEDED) {
final String packageName = "*";
final String outputPath = null;
- final int dexFlags = 0;
+ // Dexopt with a flag which lifts restrictions on hidden API usage.
+ // Offending methods would otherwise be re-verified at runtime and
+ // we want to avoid the performance overhead of that.
+ final int dexFlags = DEXOPT_DISABLE_HIDDEN_API_CHECKS;
final String compilerFilter = systemServerFilter;
final String uuid = StorageManager.UUID_PRIVATE_INTERNAL;
final String seInfo = null;
diff --git a/core/java/com/android/internal/statusbar/IStatusBar.aidl b/core/java/com/android/internal/statusbar/IStatusBar.aidl
index f5af80a..ebb5f9f 100644
--- a/core/java/com/android/internal/statusbar/IStatusBar.aidl
+++ b/core/java/com/android/internal/statusbar/IStatusBar.aidl
@@ -35,6 +35,8 @@
void animateCollapsePanels();
void togglePanel();
+ void showChargingAnimation(int batteryLevel);
+
/**
* Notifies the status bar of a System UI visibility flag change.
*
diff --git a/core/java/com/android/internal/view/IInputConnectionWrapper.java b/core/java/com/android/internal/view/IInputConnectionWrapper.java
index 28291ae..e08caa8 100644
--- a/core/java/com/android/internal/view/IInputConnectionWrapper.java
+++ b/core/java/com/android/internal/view/IInputConnectionWrapper.java
@@ -23,6 +23,7 @@
import android.annotation.Nullable;
import android.os.Bundle;
import android.os.Handler;
+import android.os.LocaleList;
import android.os.Looper;
import android.os.Message;
import android.os.RemoteException;
@@ -64,6 +65,7 @@
private static final int DO_REQUEST_UPDATE_CURSOR_ANCHOR_INFO = 140;
private static final int DO_CLOSE_CONNECTION = 150;
private static final int DO_COMMIT_CONTENT = 160;
+ private static final int DO_REPORT_LANGUAGE_HINT = 170;
@GuardedBy("mLock")
@Nullable
@@ -217,6 +219,10 @@
callback));
}
+ public void reportLanguageHint(@NonNull LocaleList languageHint) {
+ dispatchMessage(obtainMessageO(DO_REPORT_LANGUAGE_HINT, languageHint));
+ }
+
void dispatchMessage(Message msg) {
// If we are calling this from the main thread, then we can call
// right through. Otherwise, we need to send the message to the
@@ -577,6 +583,16 @@
}
return;
}
+ case DO_REPORT_LANGUAGE_HINT: {
+ final LocaleList languageHint = (LocaleList) msg.obj;
+ final InputConnection ic = getInputConnection();
+ if (ic == null || !isActive()) {
+ Log.w(TAG, "reportLanguageHint on inactive InputConnection");
+ return;
+ }
+ ic.reportLanguageHint(languageHint);
+ return;
+ }
}
Log.w(TAG, "Unhandled message code: " + msg.what);
}
diff --git a/core/java/com/android/internal/view/IInputContext.aidl b/core/java/com/android/internal/view/IInputContext.aidl
index c227991..e69a87ff 100644
--- a/core/java/com/android/internal/view/IInputContext.aidl
+++ b/core/java/com/android/internal/view/IInputContext.aidl
@@ -17,6 +17,7 @@
package com.android.internal.view;
import android.os.Bundle;
+import android.os.LocaleList;
import android.view.KeyEvent;
import android.view.inputmethod.CompletionInfo;
import android.view.inputmethod.CorrectionInfo;
@@ -78,4 +79,6 @@
void commitContent(in InputContentInfo inputContentInfo, int flags, in Bundle opts, int sec,
IInputContextCallback callback);
+
+ void reportLanguageHint(in LocaleList languageHint);
}
diff --git a/core/java/com/android/internal/view/InputConnectionWrapper.java b/core/java/com/android/internal/view/InputConnectionWrapper.java
index 5b65bbe..34be598 100644
--- a/core/java/com/android/internal/view/InputConnectionWrapper.java
+++ b/core/java/com/android/internal/view/InputConnectionWrapper.java
@@ -22,6 +22,7 @@
import android.inputmethodservice.AbstractInputMethodService;
import android.os.Bundle;
import android.os.Handler;
+import android.os.LocaleList;
import android.os.RemoteException;
import android.os.SystemClock;
import android.util.Log;
@@ -620,6 +621,14 @@
}
@AnyThread
+ public void reportLanguageHint(@NonNull LocaleList languageHint) {
+ try {
+ mIInputContext.reportLanguageHint(languageHint);
+ } catch (RemoteException e) {
+ }
+ }
+
+ @AnyThread
private boolean isMethodMissing(@MissingMethodFlags final int methodFlag) {
return (mMissingMethods & methodFlag) == methodFlag;
}
diff --git a/core/jni/Android.bp b/core/jni/Android.bp
index 543acc7..102ff95 100644
--- a/core/jni/Android.bp
+++ b/core/jni/Android.bp
@@ -110,8 +110,8 @@
"android_util_AssetManager.cpp",
"android_util_Binder.cpp",
"android_util_EventLog.cpp",
- "android_util_MemoryIntArray.cpp",
"android_util_Log.cpp",
+ "android_util_MemoryIntArray.cpp",
"android_util_PathParser.cpp",
"android_util_Process.cpp",
"android_util_StringBlock.cpp",
@@ -189,6 +189,7 @@
"android_backup_FileBackupHelperBase.cpp",
"android_backup_BackupHelperDispatcher.cpp",
"android_app_backup_FullBackup.cpp",
+ "android_content_res_ApkAssets.cpp",
"android_content_res_ObbScanner.cpp",
"android_content_res_Configuration.cpp",
"android_animation_PropertyValuesHolder.cpp",
@@ -228,6 +229,8 @@
],
shared_libs: [
+ "libbpf",
+ "libnetdutils",
"libmemtrack",
"libandroidfw",
"libappfuse",
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp
index aa9a824..e3b5c8f 100644
--- a/core/jni/AndroidRuntime.cpp
+++ b/core/jni/AndroidRuntime.cpp
@@ -122,6 +122,7 @@
extern int register_android_util_PathParser(JNIEnv* env);
extern int register_android_content_StringBlock(JNIEnv* env);
extern int register_android_content_XmlBlock(JNIEnv* env);
+extern int register_android_content_res_ApkAssets(JNIEnv* env);
extern int register_android_graphics_Canvas(JNIEnv* env);
extern int register_android_graphics_CanvasProperty(JNIEnv* env);
extern int register_android_graphics_ColorFilter(JNIEnv* env);
@@ -1340,6 +1341,7 @@
REG_JNI(register_android_content_AssetManager),
REG_JNI(register_android_content_StringBlock),
REG_JNI(register_android_content_XmlBlock),
+ REG_JNI(register_android_content_res_ApkAssets),
REG_JNI(register_android_text_AndroidCharacter),
REG_JNI(register_android_text_Hyphenator),
REG_JNI(register_android_text_MeasuredParagraph),
diff --git a/core/jni/android/graphics/AnimatedImageDrawable.cpp b/core/jni/android/graphics/AnimatedImageDrawable.cpp
index ec15cce..8b3ce66 100644
--- a/core/jni/android/graphics/AnimatedImageDrawable.cpp
+++ b/core/jni/android/graphics/AnimatedImageDrawable.cpp
@@ -18,6 +18,7 @@
#include "ImageDecoder.h"
#include "core_jni_helpers.h"
+#include <hwui/AnimatedImageDrawable.h>
#include <hwui/Canvas.h>
#include <SkAndroidCodec.h>
#include <SkAnimatedImage.h>
@@ -27,10 +28,6 @@
using namespace android;
-struct AnimatedImageDrawable {
- sk_sp<SkAnimatedImage> mDrawable;
- SkPaint mPaint;
-};
// Note: jpostProcess holds a handle to the ImageDecoder.
static jlong AnimatedImageDrawable_nCreate(JNIEnv* env, jobject /*clazz*/,
@@ -65,20 +62,22 @@
picture = recorder.finishRecordingAsPicture();
}
- std::unique_ptr<AnimatedImageDrawable> drawable(new AnimatedImageDrawable);
- drawable->mDrawable = SkAnimatedImage::Make(std::move(imageDecoder->mCodec),
- scaledSize, subset, std::move(picture));
- if (!drawable->mDrawable) {
+
+ sk_sp<SkAnimatedImage> animatedImg = SkAnimatedImage::Make(std::move(imageDecoder->mCodec),
+ scaledSize, subset,
+ std::move(picture));
+ if (!animatedImg) {
doThrowIOE(env, "Failed to create drawable");
return 0;
}
- drawable->mDrawable->start();
+ sk_sp<AnimatedImageDrawable> drawable(new AnimatedImageDrawable(animatedImg));
+ drawable->start();
return reinterpret_cast<jlong>(drawable.release());
}
static void AnimatedImageDrawable_destruct(AnimatedImageDrawable* drawable) {
- delete drawable;
+ SkSafeUnref(drawable);
}
static jlong AnimatedImageDrawable_nGetNativeFinalizer(JNIEnv* /*env*/, jobject /*clazz*/) {
@@ -86,45 +85,43 @@
}
static jlong AnimatedImageDrawable_nDraw(JNIEnv* env, jobject /*clazz*/, jlong nativePtr,
- jlong canvasPtr, jlong msecs) {
+ jlong canvasPtr) {
auto* drawable = reinterpret_cast<AnimatedImageDrawable*>(nativePtr);
- double timeToNextUpdate = drawable->mDrawable->update(msecs);
auto* canvas = reinterpret_cast<Canvas*>(canvasPtr);
- canvas->drawAnimatedImage(drawable->mDrawable.get(), 0, 0, &drawable->mPaint);
- return (jlong) timeToNextUpdate;
+ return (jlong) canvas->drawAnimatedImage(drawable);
}
static void AnimatedImageDrawable_nSetAlpha(JNIEnv* env, jobject /*clazz*/, jlong nativePtr,
jint alpha) {
auto* drawable = reinterpret_cast<AnimatedImageDrawable*>(nativePtr);
- drawable->mPaint.setAlpha(alpha);
+ drawable->setStagingAlpha(alpha);
}
static jlong AnimatedImageDrawable_nGetAlpha(JNIEnv* env, jobject /*clazz*/, jlong nativePtr) {
auto* drawable = reinterpret_cast<AnimatedImageDrawable*>(nativePtr);
- return drawable->mPaint.getAlpha();
+ return drawable->getStagingAlpha();
}
static void AnimatedImageDrawable_nSetColorFilter(JNIEnv* env, jobject /*clazz*/, jlong nativePtr,
jlong nativeFilter) {
auto* drawable = reinterpret_cast<AnimatedImageDrawable*>(nativePtr);
auto* filter = reinterpret_cast<SkColorFilter*>(nativeFilter);
- drawable->mPaint.setColorFilter(sk_ref_sp(filter));
+ drawable->setStagingColorFilter(sk_ref_sp(filter));
}
static jboolean AnimatedImageDrawable_nIsRunning(JNIEnv* env, jobject /*clazz*/, jlong nativePtr) {
auto* drawable = reinterpret_cast<AnimatedImageDrawable*>(nativePtr);
- return drawable->mDrawable->isRunning();
+ return drawable->isRunning();
}
static void AnimatedImageDrawable_nStart(JNIEnv* env, jobject /*clazz*/, jlong nativePtr) {
auto* drawable = reinterpret_cast<AnimatedImageDrawable*>(nativePtr);
- drawable->mDrawable->start();
+ drawable->start();
}
static void AnimatedImageDrawable_nStop(JNIEnv* env, jobject /*clazz*/, jlong nativePtr) {
auto* drawable = reinterpret_cast<AnimatedImageDrawable*>(nativePtr);
- drawable->mDrawable->stop();
+ drawable->stop();
}
static long AnimatedImageDrawable_nNativeByteSize(JNIEnv* env, jobject /*clazz*/, jlong nativePtr) {
@@ -136,7 +133,7 @@
static const JNINativeMethod gAnimatedImageDrawableMethods[] = {
{ "nCreate", "(JLandroid/graphics/ImageDecoder;IILandroid/graphics/Rect;)J", (void*) AnimatedImageDrawable_nCreate },
{ "nGetNativeFinalizer", "()J", (void*) AnimatedImageDrawable_nGetNativeFinalizer },
- { "nDraw", "(JJJ)J", (void*) AnimatedImageDrawable_nDraw },
+ { "nDraw", "(JJ)J", (void*) AnimatedImageDrawable_nDraw },
{ "nSetAlpha", "(JI)V", (void*) AnimatedImageDrawable_nSetAlpha },
{ "nGetAlpha", "(J)I", (void*) AnimatedImageDrawable_nGetAlpha },
{ "nSetColorFilter", "(JJ)V", (void*) AnimatedImageDrawable_nSetColorFilter },
diff --git a/core/jni/android/graphics/FontFamily.cpp b/core/jni/android/graphics/FontFamily.cpp
index dd3e6f0..c50026e 100644
--- a/core/jni/android/graphics/FontFamily.cpp
+++ b/core/jni/android/graphics/FontFamily.cpp
@@ -28,7 +28,7 @@
#include <nativehelper/ScopedUtfChars.h>
#include <android_runtime/AndroidRuntime.h>
#include <android_runtime/android_util_AssetManager.h>
-#include <androidfw/AssetManager.h>
+#include <androidfw/AssetManager2.h>
#include "Utils.h"
#include "FontUtils.h"
@@ -224,7 +224,8 @@
NPE_CHECK_RETURN_ZERO(env, jpath);
NativeFamilyBuilder* builder = reinterpret_cast<NativeFamilyBuilder*>(builderPtr);
- AssetManager* mgr = assetManagerForJavaObject(env, jassetMgr);
+
+ Guarded<AssetManager2>* mgr = AssetManagerForJavaObject(env, jassetMgr);
if (NULL == mgr) {
builder->axes.clear();
return false;
@@ -236,27 +237,33 @@
return false;
}
- Asset* asset;
- if (isAsset) {
- asset = mgr->open(str.c_str(), Asset::ACCESS_BUFFER);
- } else {
- asset = cookie ? mgr->openNonAsset(static_cast<int32_t>(cookie), str.c_str(),
- Asset::ACCESS_BUFFER) : mgr->openNonAsset(str.c_str(), Asset::ACCESS_BUFFER);
+ std::unique_ptr<Asset> asset;
+ {
+ ScopedLock<AssetManager2> locked_mgr(*mgr);
+ if (isAsset) {
+ asset = locked_mgr->Open(str.c_str(), Asset::ACCESS_BUFFER);
+ } else if (cookie > 0) {
+ // Valid java cookies are 1-based, but AssetManager cookies are 0-based.
+ asset = locked_mgr->OpenNonAsset(str.c_str(), static_cast<ApkAssetsCookie>(cookie - 1),
+ Asset::ACCESS_BUFFER);
+ } else {
+ asset = locked_mgr->OpenNonAsset(str.c_str(), Asset::ACCESS_BUFFER);
+ }
}
- if (NULL == asset) {
+ if (nullptr == asset) {
builder->axes.clear();
return false;
}
const void* buf = asset->getBuffer(false);
if (NULL == buf) {
- delete asset;
builder->axes.clear();
return false;
}
- sk_sp<SkData> data(SkData::MakeWithProc(buf, asset->getLength(), releaseAsset, asset));
+ sk_sp<SkData> data(SkData::MakeWithProc(buf, asset->getLength(), releaseAsset,
+ asset.release()));
return addSkTypeface(builder, std::move(data), ttcIndex, weight, isItalic);
}
diff --git a/core/jni/android/graphics/Paint.cpp b/core/jni/android/graphics/Paint.cpp
index 1e7f5f5..49cbb54 100644
--- a/core/jni/android/graphics/Paint.cpp
+++ b/core/jni/android/graphics/Paint.cpp
@@ -307,7 +307,8 @@
static void getTextPath(JNIEnv* env, Paint* paint, const Typeface* typeface, const jchar* text,
jint count, jint bidiFlags, jfloat x, jfloat y, SkPath* path) {
minikin::Layout layout = MinikinUtils::doLayout(
- paint, static_cast<minikin::Bidi>(bidiFlags), typeface, text, 0, count, count);
+ paint, static_cast<minikin::Bidi>(bidiFlags), typeface, text, 0, count, count,
+ nullptr, 0);
size_t nGlyphs = layout.nGlyphs();
uint16_t* glyphs = new uint16_t[nGlyphs];
SkPoint* pos = new SkPoint[nGlyphs];
@@ -349,7 +350,8 @@
SkIRect ir;
minikin::Layout layout = MinikinUtils::doLayout(&paint,
- static_cast<minikin::Bidi>(bidiFlags), typeface, text, 0, count, count);
+ static_cast<minikin::Bidi>(bidiFlags), typeface, text, 0, count, count, nullptr,
+ 0);
minikin::MinikinRect rect;
layout.getBounds(&rect);
r.fLeft = rect.mLeft;
@@ -465,7 +467,7 @@
}
minikin::Layout layout = MinikinUtils::doLayout(paint,
static_cast<minikin::Bidi>(bidiFlags), typeface, str.get(), 0, str.size(),
- str.size());
+ str.size(), nullptr, 0);
size_t nGlyphs = countNonSpaceGlyphs(layout);
if (nGlyphs != 1 && nChars > 1) {
// multiple-character input, and was not a ligature
@@ -485,7 +487,8 @@
// U+1F1FF (REGIONAL INDICATOR SYMBOL LETTER Z) is \uD83C\uDDFF in UTF16.
static const jchar ZZ_FLAG_STR[] = { 0xD83C, 0xDDFF, 0xD83C, 0xDDFF };
minikin::Layout zzLayout = MinikinUtils::doLayout(paint,
- static_cast<minikin::Bidi>(bidiFlags), typeface, ZZ_FLAG_STR, 0, 4, 4);
+ static_cast<minikin::Bidi>(bidiFlags), typeface, ZZ_FLAG_STR, 0, 4, 4,
+ nullptr, 0);
if (zzLayout.nGlyphs() != 1 || layoutContainsNotdef(zzLayout)) {
// The font collection doesn't have a glyph for unknown flag. Just return true.
return true;
diff --git a/core/jni/android_app_NativeActivity.cpp b/core/jni/android_app_NativeActivity.cpp
index 09e37e1..49a24a3 100644
--- a/core/jni/android_app_NativeActivity.cpp
+++ b/core/jni/android_app_NativeActivity.cpp
@@ -361,7 +361,7 @@
code->sdkVersion = sdkVersion;
code->javaAssetManager = env->NewGlobalRef(jAssetMgr);
- code->assetManager = assetManagerForJavaObject(env, jAssetMgr);
+ code->assetManager = NdkAssetManagerForJavaObject(env, jAssetMgr);
if (obbDir != NULL) {
dirStr = env->GetStringUTFChars(obbDir, NULL);
diff --git a/core/jni/android_content_res_ApkAssets.cpp b/core/jni/android_content_res_ApkAssets.cpp
new file mode 100644
index 0000000..c0f151b
--- /dev/null
+++ b/core/jni/android_content_res_ApkAssets.cpp
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "android-base/macros.h"
+#include "android-base/stringprintf.h"
+#include "android-base/unique_fd.h"
+#include "androidfw/ApkAssets.h"
+#include "utils/misc.h"
+
+#include "core_jni_helpers.h"
+#include "jni.h"
+#include "nativehelper/ScopedUtfChars.h"
+
+using ::android::base::unique_fd;
+
+namespace android {
+
+static jlong NativeLoad(JNIEnv* env, jclass /*clazz*/, jstring java_path, jboolean system,
+ jboolean force_shared_lib, jboolean overlay) {
+ ScopedUtfChars path(env, java_path);
+ if (path.c_str() == nullptr) {
+ return 0;
+ }
+
+ std::unique_ptr<const ApkAssets> apk_assets;
+ if (overlay) {
+ apk_assets = ApkAssets::LoadOverlay(path.c_str(), system);
+ } else if (force_shared_lib) {
+ apk_assets = ApkAssets::LoadAsSharedLibrary(path.c_str(), system);
+ } else {
+ apk_assets = ApkAssets::Load(path.c_str(), system);
+ }
+
+ if (apk_assets == nullptr) {
+ std::string error_msg = base::StringPrintf("Failed to load asset path %s", path.c_str());
+ jniThrowException(env, "java/io/IOException", error_msg.c_str());
+ return 0;
+ }
+ return reinterpret_cast<jlong>(apk_assets.release());
+}
+
+static jlong NativeLoadFromFd(JNIEnv* env, jclass /*clazz*/, jobject file_descriptor,
+ jstring friendly_name, jboolean system, jboolean force_shared_lib) {
+ ScopedUtfChars friendly_name_utf8(env, friendly_name);
+ if (friendly_name_utf8.c_str() == nullptr) {
+ return 0;
+ }
+
+ int fd = jniGetFDFromFileDescriptor(env, file_descriptor);
+ if (fd < 0) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", "Bad FileDescriptor");
+ return 0;
+ }
+
+ unique_fd dup_fd(::dup(fd));
+ if (dup_fd < 0) {
+ jniThrowIOException(env, errno);
+ return 0;
+ }
+
+ std::unique_ptr<const ApkAssets> apk_assets = ApkAssets::LoadFromFd(std::move(dup_fd),
+ friendly_name_utf8.c_str(),
+ system, force_shared_lib);
+ if (apk_assets == nullptr) {
+ std::string error_msg = base::StringPrintf("Failed to load asset path %s from fd %d",
+ friendly_name_utf8.c_str(), dup_fd.get());
+ jniThrowException(env, "java/io/IOException", error_msg.c_str());
+ return 0;
+ }
+ return reinterpret_cast<jlong>(apk_assets.release());
+}
+
+static void NativeDestroy(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
+ delete reinterpret_cast<ApkAssets*>(ptr);
+}
+
+static jstring NativeGetAssetPath(JNIEnv* env, jclass /*clazz*/, jlong ptr) {
+ const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
+ return env->NewStringUTF(apk_assets->GetPath().c_str());
+}
+
+static jlong NativeGetStringBlock(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
+ const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
+ return reinterpret_cast<jlong>(apk_assets->GetLoadedArsc()->GetStringPool());
+}
+
+static jboolean NativeIsUpToDate(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
+ const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
+ (void)apk_assets;
+ return JNI_TRUE;
+}
+
+static jlong NativeOpenXml(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring file_name) {
+ ScopedUtfChars path_utf8(env, file_name);
+ if (path_utf8.c_str() == nullptr) {
+ return 0;
+ }
+
+ const ApkAssets* apk_assets = reinterpret_cast<const ApkAssets*>(ptr);
+ std::unique_ptr<Asset> asset = apk_assets->Open(path_utf8.c_str(),
+ Asset::AccessMode::ACCESS_RANDOM);
+ if (asset == nullptr) {
+ jniThrowException(env, "java/io/FileNotFoundException", path_utf8.c_str());
+ return 0;
+ }
+
+ // DynamicRefTable is only needed when looking up resource references. Opening an XML file
+ // directly from an ApkAssets has no notion of proper resource references.
+ std::unique_ptr<ResXMLTree> xml_tree = util::make_unique<ResXMLTree>(nullptr /*dynamicRefTable*/);
+ status_t err = xml_tree->setTo(asset->getBuffer(true), asset->getLength(), true);
+ asset.reset();
+
+ if (err != NO_ERROR) {
+ jniThrowException(env, "java/io/FileNotFoundException", "Corrupt XML binary file");
+ return 0;
+ }
+ return reinterpret_cast<jlong>(xml_tree.release());
+}
+
+// JNI registration.
+static const JNINativeMethod gApkAssetsMethods[] = {
+ {"nativeLoad", "(Ljava/lang/String;ZZZ)J", (void*)NativeLoad},
+ {"nativeLoadFromFd", "(Ljava/io/FileDescriptor;Ljava/lang/String;ZZ)J",
+ (void*)NativeLoadFromFd},
+ {"nativeDestroy", "(J)V", (void*)NativeDestroy},
+ {"nativeGetAssetPath", "(J)Ljava/lang/String;", (void*)NativeGetAssetPath},
+ {"nativeGetStringBlock", "(J)J", (void*)NativeGetStringBlock},
+ {"nativeIsUpToDate", "(J)Z", (void*)NativeIsUpToDate},
+ {"nativeOpenXml", "(JLjava/lang/String;)J", (void*)NativeOpenXml},
+};
+
+int register_android_content_res_ApkAssets(JNIEnv* env) {
+ return RegisterMethodsOrDie(env, "android/content/res/ApkAssets", gApkAssetsMethods,
+ arraysize(gApkAssetsMethods));
+}
+
+} // namespace android
diff --git a/core/jni/android_graphics_Canvas.cpp b/core/jni/android_graphics_Canvas.cpp
index f08b89c..6b961f5 100644
--- a/core/jni/android_graphics_Canvas.cpp
+++ b/core/jni/android_graphics_Canvas.cpp
@@ -30,6 +30,10 @@
#include "SkRegion.h"
#include "SkVertices.h"
+namespace minikin {
+class MeasuredText;
+} // namespace minikin
+
namespace android {
namespace CanvasJNI {
@@ -480,7 +484,7 @@
const Typeface* typeface = paint->getAndroidTypeface();
jchar* jchars = env->GetCharArrayElements(text, NULL);
get_canvas(canvasHandle)->drawText(jchars + index, 0, count, count, x, y,
- static_cast<minikin::Bidi>(bidiFlags), *paint, typeface);
+ static_cast<minikin::Bidi>(bidiFlags), *paint, typeface, nullptr, 0);
env->ReleaseCharArrayElements(text, jchars, JNI_ABORT);
}
@@ -492,20 +496,22 @@
const int count = end - start;
const jchar* jchars = env->GetStringChars(text, NULL);
get_canvas(canvasHandle)->drawText(jchars + start, 0, count, count, x, y,
- static_cast<minikin::Bidi>(bidiFlags), *paint, typeface);
+ static_cast<minikin::Bidi>(bidiFlags), *paint, typeface, nullptr, 0);
env->ReleaseStringChars(text, jchars);
}
static void drawTextRunChars(JNIEnv* env, jobject, jlong canvasHandle, jcharArray text, jint index,
jint count, jint contextIndex, jint contextCount, jfloat x, jfloat y,
- jboolean isRtl, jlong paintHandle) {
+ jboolean isRtl, jlong paintHandle, jlong mtHandle, jint mtOffset) {
Paint* paint = reinterpret_cast<Paint*>(paintHandle);
+ minikin::MeasuredText* mt = reinterpret_cast<minikin::MeasuredText*>(mtHandle);
const Typeface* typeface = paint->getAndroidTypeface();
const minikin::Bidi bidiFlags = isRtl ? minikin::Bidi::FORCE_RTL : minikin::Bidi::FORCE_LTR;
jchar* jchars = env->GetCharArrayElements(text, NULL);
get_canvas(canvasHandle)->drawText(jchars + contextIndex, index - contextIndex, count,
- contextCount, x, y, bidiFlags, *paint, typeface);
+ contextCount, x, y, bidiFlags, *paint, typeface, mt,
+ mtOffset);
env->ReleaseCharArrayElements(text, jchars, JNI_ABORT);
}
@@ -520,7 +526,7 @@
jint contextCount = contextEnd - contextStart;
const jchar* jchars = env->GetStringChars(text, NULL);
get_canvas(canvasHandle)->drawText(jchars + contextStart, start - contextStart, count,
- contextCount, x, y, bidiFlags, *paint, typeface);
+ contextCount, x, y, bidiFlags, *paint, typeface, nullptr, 0);
env->ReleaseStringChars(text, jchars);
}
@@ -628,7 +634,7 @@
{"nDrawBitmap", "(J[IIIFFIIZJ)V", (void*)CanvasJNI::drawBitmapArray},
{"nDrawText","(J[CIIFFIJ)V", (void*) CanvasJNI::drawTextChars},
{"nDrawText","(JLjava/lang/String;IIFFIJ)V", (void*) CanvasJNI::drawTextString},
- {"nDrawTextRun","(J[CIIIIFFZJ)V", (void*) CanvasJNI::drawTextRunChars},
+ {"nDrawTextRun","(J[CIIIIFFZJJI)V", (void*) CanvasJNI::drawTextRunChars},
{"nDrawTextRun","(JLjava/lang/String;IIIIFFZJ)V", (void*) CanvasJNI::drawTextRunString},
{"nDrawTextOnPath","(J[CIIJFFIJ)V", (void*) CanvasJNI::drawTextOnPathChars},
{"nDrawTextOnPath","(JLjava/lang/String;JFFIJ)V", (void*) CanvasJNI::drawTextOnPathString},
diff --git a/core/jni/android_media_AudioSystem.cpp b/core/jni/android_media_AudioSystem.cpp
index 2be9471..376a797 100644
--- a/core/jni/android_media_AudioSystem.cpp
+++ b/core/jni/android_media_AudioSystem.cpp
@@ -608,9 +608,10 @@
}
static jint
-android_media_AudioSystem_setLowRamDevice(JNIEnv *env, jobject clazz, jboolean isLowRamDevice)
+android_media_AudioSystem_setLowRamDevice(
+ JNIEnv *env, jobject clazz, jboolean isLowRamDevice, jlong totalMemory)
{
- return (jint) AudioSystem::setLowRamDevice((bool) isLowRamDevice);
+ return (jint) AudioSystem::setLowRamDevice((bool) isLowRamDevice, (int64_t) totalMemory);
}
static jint
@@ -1819,7 +1820,7 @@
{"getPrimaryOutputSamplingRate", "()I", (void *)android_media_AudioSystem_getPrimaryOutputSamplingRate},
{"getPrimaryOutputFrameCount", "()I", (void *)android_media_AudioSystem_getPrimaryOutputFrameCount},
{"getOutputLatency", "(I)I", (void *)android_media_AudioSystem_getOutputLatency},
- {"setLowRamDevice", "(Z)I", (void *)android_media_AudioSystem_setLowRamDevice},
+ {"setLowRamDevice", "(ZJ)I", (void *)android_media_AudioSystem_setLowRamDevice},
{"checkAudioFlinger", "()I", (void *)android_media_AudioSystem_checkAudioFlinger},
{"listAudioPorts", "(Ljava/util/ArrayList;[I)I",
(void *)android_media_AudioSystem_listAudioPorts},
diff --git a/core/jni/android_text_MeasuredParagraph.cpp b/core/jni/android_text_MeasuredParagraph.cpp
index 58c05b4..f0e449d 100644
--- a/core/jni/android_text_MeasuredParagraph.cpp
+++ b/core/jni/android_text_MeasuredParagraph.cpp
@@ -85,12 +85,14 @@
// Regular JNI
static jlong nBuildNativeMeasuredParagraph(JNIEnv* env, jclass /* unused */, jlong builderPtr,
- jcharArray javaText, jboolean computeHyphenation) {
+ jcharArray javaText, jboolean computeHyphenation,
+ jboolean computeLayout) {
ScopedCharArrayRO text(env, javaText);
const minikin::U16StringPiece textBuffer(text.get(), text.size());
// Pass the ownership to Java.
- return toJLong(toBuilder(builderPtr)->build(textBuffer, computeHyphenation).release());
+ return toJLong(toBuilder(builderPtr)->build(textBuffer, computeHyphenation,
+ computeLayout).release());
}
// Regular JNI
@@ -99,6 +101,16 @@
}
// CriticalNative
+static jfloat nGetWidth(jlong ptr, jint start, jint end) {
+ minikin::MeasuredText* mt = toMeasuredParagraph(ptr);
+ float r = 0.0f;
+ for (int i = start; i < end; ++i) {
+ r += mt->widths[i];
+ }
+ return r;
+}
+
+// CriticalNative
static jlong nGetReleaseFunc() {
return toJLong(&releaseMeasuredParagraph);
}
@@ -108,10 +120,11 @@
{"nInitBuilder", "()J", (void*) nInitBuilder},
{"nAddStyleRun", "(JJIIZ)V", (void*) nAddStyleRun},
{"nAddReplacementRun", "(JJIIF)V", (void*) nAddReplacementRun},
- {"nBuildNativeMeasuredParagraph", "(J[CZ)J", (void*) nBuildNativeMeasuredParagraph},
+ {"nBuildNativeMeasuredParagraph", "(J[CZZ)J", (void*) nBuildNativeMeasuredParagraph},
{"nFreeBuilder", "(J)V", (void*) nFreeBuilder},
// MeasuredParagraph native functions.
+ {"nGetWidth", "(JII)F", (void*) nGetWidth}, // Critical Natives
{"nGetReleaseFunc", "()J", (void*) nGetReleaseFunc}, // Critical Natives
};
diff --git a/core/jni/android_util_AssetManager.cpp b/core/jni/android_util_AssetManager.cpp
index c6828c4..403937b 100644
--- a/core/jni/android_util_AssetManager.cpp
+++ b/core/jni/android_util_AssetManager.cpp
@@ -1,1846 +1,1437 @@
-/* //device/libs/android_runtime/android_util_AssetManager.cpp
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
+/*
+ * Copyright 2006, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
#define LOG_TAG "asset"
-#include <android_runtime/android_util_AssetManager.h>
-
#include <inttypes.h>
#include <linux/capability.h>
#include <stdio.h>
-#include <sys/types.h>
-#include <sys/wait.h>
#include <sys/stat.h>
#include <sys/system_properties.h>
+#include <sys/types.h>
+#include <sys/wait.h>
#include <private/android_filesystem_config.h> // for AID_SYSTEM
-#include "androidfw/Asset.h"
-#include "androidfw/AssetManager.h"
-#include "androidfw/AttributeResolution.h"
-#include "androidfw/ResourceTypes.h"
+#include "android-base/logging.h"
+#include "android-base/properties.h"
+#include "android-base/stringprintf.h"
+#include "android_runtime/android_util_AssetManager.h"
#include "android_runtime/AndroidRuntime.h"
#include "android_util_Binder.h"
+#include "androidfw/Asset.h"
+#include "androidfw/AssetManager.h"
+#include "androidfw/AssetManager2.h"
+#include "androidfw/AttributeResolution.h"
+#include "androidfw/MutexGuard.h"
+#include "androidfw/ResourceTypes.h"
#include "core_jni_helpers.h"
#include "jni.h"
-#include <nativehelper/JNIHelp.h>
-#include <nativehelper/ScopedStringChars.h>
-#include <nativehelper/ScopedUtfChars.h>
+#include "nativehelper/JNIHelp.h"
+#include "nativehelper/ScopedPrimitiveArray.h"
+#include "nativehelper/ScopedStringChars.h"
+#include "nativehelper/ScopedUtfChars.h"
#include "utils/Log.h"
-#include "utils/misc.h"
#include "utils/String8.h"
+#include "utils/misc.h"
extern "C" int capget(cap_user_header_t hdrp, cap_user_data_t datap);
extern "C" int capset(cap_user_header_t hdrp, const cap_user_data_t datap);
+using ::android::base::StringPrintf;
namespace android {
-static const bool kThrowOnBadId = false;
-
// ----------------------------------------------------------------------------
-static struct typedvalue_offsets_t
-{
- jfieldID mType;
- jfieldID mData;
- jfieldID mString;
- jfieldID mAssetCookie;
- jfieldID mResourceId;
- jfieldID mChangingConfigurations;
- jfieldID mDensity;
+static struct typedvalue_offsets_t {
+ jfieldID mType;
+ jfieldID mData;
+ jfieldID mString;
+ jfieldID mAssetCookie;
+ jfieldID mResourceId;
+ jfieldID mChangingConfigurations;
+ jfieldID mDensity;
} gTypedValueOffsets;
-static struct assetfiledescriptor_offsets_t
-{
- jfieldID mFd;
- jfieldID mStartOffset;
- jfieldID mLength;
+static struct assetfiledescriptor_offsets_t {
+ jfieldID mFd;
+ jfieldID mStartOffset;
+ jfieldID mLength;
} gAssetFileDescriptorOffsets;
-static struct assetmanager_offsets_t
-{
- jfieldID mObject;
+static struct assetmanager_offsets_t {
+ jfieldID mObject;
} gAssetManagerOffsets;
-static struct sparsearray_offsets_t
-{
- jclass classObject;
- jmethodID constructor;
- jmethodID put;
+static struct {
+ jfieldID native_ptr;
+} gApkAssetsFields;
+
+static struct sparsearray_offsets_t {
+ jclass classObject;
+ jmethodID constructor;
+ jmethodID put;
} gSparseArrayOffsets;
-static struct configuration_offsets_t
-{
- jclass classObject;
- jmethodID constructor;
- jfieldID mSmallestScreenWidthDpOffset;
- jfieldID mScreenWidthDpOffset;
- jfieldID mScreenHeightDpOffset;
+static struct configuration_offsets_t {
+ jclass classObject;
+ jmethodID constructor;
+ jfieldID mSmallestScreenWidthDpOffset;
+ jfieldID mScreenWidthDpOffset;
+ jfieldID mScreenHeightDpOffset;
} gConfigurationOffsets;
-jclass g_stringClass = NULL;
+jclass g_stringClass = nullptr;
// ----------------------------------------------------------------------------
-static jint copyValue(JNIEnv* env, jobject outValue, const ResTable* table,
- const Res_value& value, uint32_t ref, ssize_t block,
- uint32_t typeSpecFlags, ResTable_config* config = NULL);
+// Java asset cookies have 0 as an invalid cookie, but TypedArray expects < 0.
+constexpr inline static jint ApkAssetsCookieToJavaCookie(ApkAssetsCookie cookie) {
+ return cookie != kInvalidCookie ? static_cast<jint>(cookie + 1) : -1;
+}
-jint copyValue(JNIEnv* env, jobject outValue, const ResTable* table,
- const Res_value& value, uint32_t ref, ssize_t block,
- uint32_t typeSpecFlags, ResTable_config* config)
-{
- env->SetIntField(outValue, gTypedValueOffsets.mType, value.dataType);
- env->SetIntField(outValue, gTypedValueOffsets.mAssetCookie,
- static_cast<jint>(table->getTableCookie(block)));
- env->SetIntField(outValue, gTypedValueOffsets.mData, value.data);
- env->SetObjectField(outValue, gTypedValueOffsets.mString, NULL);
- env->SetIntField(outValue, gTypedValueOffsets.mResourceId, ref);
- env->SetIntField(outValue, gTypedValueOffsets.mChangingConfigurations,
- typeSpecFlags);
- if (config != NULL) {
- env->SetIntField(outValue, gTypedValueOffsets.mDensity, config->density);
- }
- return block;
+constexpr inline static ApkAssetsCookie JavaCookieToApkAssetsCookie(jint cookie) {
+ return cookie > 0 ? static_cast<ApkAssetsCookie>(cookie - 1) : kInvalidCookie;
}
// This is called by zygote (running as user root) as part of preloadResources.
-static void verifySystemIdmaps()
-{
- pid_t pid;
- char system_id[10];
+static void NativeVerifySystemIdmaps(JNIEnv* /*env*/, jclass /*clazz*/) {
+ switch (pid_t pid = fork()) {
+ case -1:
+ PLOG(ERROR) << "failed to fork for idmap";
+ break;
- snprintf(system_id, sizeof(system_id), "%d", AID_SYSTEM);
+ // child
+ case 0: {
+ struct __user_cap_header_struct capheader;
+ struct __user_cap_data_struct capdata;
- switch (pid = fork()) {
- case -1:
- ALOGE("failed to fork for idmap: %s", strerror(errno));
- break;
- case 0: // child
- {
- struct __user_cap_header_struct capheader;
- struct __user_cap_data_struct capdata;
+ memset(&capheader, 0, sizeof(capheader));
+ memset(&capdata, 0, sizeof(capdata));
- memset(&capheader, 0, sizeof(capheader));
- memset(&capdata, 0, sizeof(capdata));
+ capheader.version = _LINUX_CAPABILITY_VERSION;
+ capheader.pid = 0;
- capheader.version = _LINUX_CAPABILITY_VERSION;
- capheader.pid = 0;
+ if (capget(&capheader, &capdata) != 0) {
+ PLOG(ERROR) << "capget";
+ exit(1);
+ }
- if (capget(&capheader, &capdata) != 0) {
- ALOGE("capget: %s\n", strerror(errno));
- exit(1);
- }
+ capdata.effective = capdata.permitted;
+ if (capset(&capheader, &capdata) != 0) {
+ PLOG(ERROR) << "capset";
+ exit(1);
+ }
- capdata.effective = capdata.permitted;
- if (capset(&capheader, &capdata) != 0) {
- ALOGE("capset: %s\n", strerror(errno));
- exit(1);
- }
+ if (setgid(AID_SYSTEM) != 0) {
+ PLOG(ERROR) << "setgid";
+ exit(1);
+ }
- if (setgid(AID_SYSTEM) != 0) {
- ALOGE("setgid: %s\n", strerror(errno));
- exit(1);
- }
+ if (setuid(AID_SYSTEM) != 0) {
+ PLOG(ERROR) << "setuid";
+ exit(1);
+ }
- if (setuid(AID_SYSTEM) != 0) {
- ALOGE("setuid: %s\n", strerror(errno));
- exit(1);
- }
+ // Generic idmap parameters
+ const char* argv[8];
+ int argc = 0;
+ struct stat st;
- // Generic idmap parameters
- const char* argv[8];
- int argc = 0;
- struct stat st;
+ memset(argv, 0, sizeof(argv));
+ argv[argc++] = AssetManager::IDMAP_BIN;
+ argv[argc++] = "--scan";
+ argv[argc++] = AssetManager::TARGET_PACKAGE_NAME;
+ argv[argc++] = AssetManager::TARGET_APK_PATH;
+ argv[argc++] = AssetManager::IDMAP_DIR;
- memset(argv, NULL, sizeof(argv));
- argv[argc++] = AssetManager::IDMAP_BIN;
- argv[argc++] = "--scan";
- argv[argc++] = AssetManager::TARGET_PACKAGE_NAME;
- argv[argc++] = AssetManager::TARGET_APK_PATH;
- argv[argc++] = AssetManager::IDMAP_DIR;
+ // Directories to scan for overlays: if OVERLAY_THEME_DIR_PROPERTY is defined,
+ // use OVERLAY_DIR/<value of OVERLAY_THEME_DIR_PROPERTY> in addition to OVERLAY_DIR.
+ std::string overlay_theme_path = base::GetProperty(AssetManager::OVERLAY_THEME_DIR_PROPERTY,
+ "");
+ if (!overlay_theme_path.empty()) {
+ overlay_theme_path = std::string(AssetManager::OVERLAY_DIR) + "/" + overlay_theme_path;
+ if (stat(overlay_theme_path.c_str(), &st) == 0) {
+ argv[argc++] = overlay_theme_path.c_str();
+ }
+ }
- // Directories to scan for overlays: if OVERLAY_THEME_DIR_PROPERTY is defined,
- // use OVERLAY_DIR/<value of OVERLAY_THEME_DIR_PROPERTY> in addition to OVERLAY_DIR.
- char subdir[PROP_VALUE_MAX];
- int len = __system_property_get(AssetManager::OVERLAY_THEME_DIR_PROPERTY, subdir);
- if (len > 0) {
- String8 overlayPath = String8(AssetManager::OVERLAY_DIR) + "/" + subdir;
- if (stat(overlayPath.string(), &st) == 0) {
- argv[argc++] = overlayPath.string();
- }
- }
- if (stat(AssetManager::OVERLAY_DIR, &st) == 0) {
- argv[argc++] = AssetManager::OVERLAY_DIR;
- }
+ if (stat(AssetManager::OVERLAY_DIR, &st) == 0) {
+ argv[argc++] = AssetManager::OVERLAY_DIR;
+ }
- // Finally, invoke idmap (if any overlay directory exists)
- if (argc > 5) {
- execv(AssetManager::IDMAP_BIN, (char* const*)argv);
- ALOGE("failed to execv for idmap: %s", strerror(errno));
- exit(1); // should never get here
- } else {
- exit(0);
- }
- }
- break;
- default: // parent
- waitpid(pid, NULL, 0);
- break;
- }
+ // Finally, invoke idmap (if any overlay directory exists)
+ if (argc > 5) {
+ execv(AssetManager::IDMAP_BIN, (char* const*)argv);
+ PLOG(ERROR) << "failed to execv for idmap";
+ exit(1); // should never get here
+ } else {
+ exit(0);
+ }
+ } break;
+
+ // parent
+ default:
+ waitpid(pid, nullptr, 0);
+ break;
+ }
+}
+
+static jint CopyValue(JNIEnv* env, ApkAssetsCookie cookie, const Res_value& value, uint32_t ref,
+ uint32_t type_spec_flags, ResTable_config* config, jobject out_typed_value) {
+ env->SetIntField(out_typed_value, gTypedValueOffsets.mType, value.dataType);
+ env->SetIntField(out_typed_value, gTypedValueOffsets.mAssetCookie,
+ ApkAssetsCookieToJavaCookie(cookie));
+ env->SetIntField(out_typed_value, gTypedValueOffsets.mData, value.data);
+ env->SetObjectField(out_typed_value, gTypedValueOffsets.mString, nullptr);
+ env->SetIntField(out_typed_value, gTypedValueOffsets.mResourceId, ref);
+ env->SetIntField(out_typed_value, gTypedValueOffsets.mChangingConfigurations, type_spec_flags);
+ if (config != nullptr) {
+ env->SetIntField(out_typed_value, gTypedValueOffsets.mDensity, config->density);
+ }
+ return static_cast<jint>(ApkAssetsCookieToJavaCookie(cookie));
}
// ----------------------------------------------------------------------------
-// this guy is exported to other jni routines
-AssetManager* assetManagerForJavaObject(JNIEnv* env, jobject obj)
-{
- jlong amHandle = env->GetLongField(obj, gAssetManagerOffsets.mObject);
- AssetManager* am = reinterpret_cast<AssetManager*>(amHandle);
- if (am != NULL) {
- return am;
- }
- jniThrowException(env, "java/lang/IllegalStateException", "AssetManager has been finalized!");
- return NULL;
-}
-
-static jlong android_content_AssetManager_openAsset(JNIEnv* env, jobject clazz,
- jstring fileName, jint mode)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- ALOGV("openAsset in %p (Java object %p)\n", am, clazz);
-
- ScopedUtfChars fileName8(env, fileName);
- if (fileName8.c_str() == NULL) {
- jniThrowException(env, "java/lang/IllegalArgumentException", "Empty file name");
- return -1;
- }
-
- if (mode != Asset::ACCESS_UNKNOWN && mode != Asset::ACCESS_RANDOM
- && mode != Asset::ACCESS_STREAMING && mode != Asset::ACCESS_BUFFER) {
- jniThrowException(env, "java/lang/IllegalArgumentException", "Bad access mode");
- return -1;
- }
-
- Asset* a = am->open(fileName8.c_str(), (Asset::AccessMode)mode);
-
- if (a == NULL) {
- jniThrowException(env, "java/io/FileNotFoundException", fileName8.c_str());
- return -1;
- }
-
- //printf("Created Asset Stream: %p\n", a);
-
- return reinterpret_cast<jlong>(a);
-}
-
-static jobject returnParcelFileDescriptor(JNIEnv* env, Asset* a, jlongArray outOffsets)
-{
- off64_t startOffset, length;
- int fd = a->openFileDescriptor(&startOffset, &length);
- delete a;
-
- if (fd < 0) {
- jniThrowException(env, "java/io/FileNotFoundException",
- "This file can not be opened as a file descriptor; it is probably compressed");
- return NULL;
- }
-
- jlong* offsets = (jlong*)env->GetPrimitiveArrayCritical(outOffsets, 0);
- if (offsets == NULL) {
- close(fd);
- return NULL;
- }
-
- offsets[0] = startOffset;
- offsets[1] = length;
-
- env->ReleasePrimitiveArrayCritical(outOffsets, offsets, 0);
-
- jobject fileDesc = jniCreateFileDescriptor(env, fd);
- if (fileDesc == NULL) {
- close(fd);
- return NULL;
- }
-
- return newParcelFileDescriptor(env, fileDesc);
-}
-
-static jobject android_content_AssetManager_openAssetFd(JNIEnv* env, jobject clazz,
- jstring fileName, jlongArray outOffsets)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- ALOGV("openAssetFd in %p (Java object %p)\n", am, clazz);
-
- ScopedUtfChars fileName8(env, fileName);
- if (fileName8.c_str() == NULL) {
- return NULL;
- }
-
- Asset* a = am->open(fileName8.c_str(), Asset::ACCESS_RANDOM);
-
- if (a == NULL) {
- jniThrowException(env, "java/io/FileNotFoundException", fileName8.c_str());
- return NULL;
- }
-
- //printf("Created Asset Stream: %p\n", a);
-
- return returnParcelFileDescriptor(env, a, outOffsets);
-}
-
-static jlong android_content_AssetManager_openNonAssetNative(JNIEnv* env, jobject clazz,
- jint cookie,
- jstring fileName,
- jint mode)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- ALOGV("openNonAssetNative in %p (Java object %p)\n", am, clazz);
-
- ScopedUtfChars fileName8(env, fileName);
- if (fileName8.c_str() == NULL) {
- return -1;
- }
-
- if (mode != Asset::ACCESS_UNKNOWN && mode != Asset::ACCESS_RANDOM
- && mode != Asset::ACCESS_STREAMING && mode != Asset::ACCESS_BUFFER) {
- jniThrowException(env, "java/lang/IllegalArgumentException", "Bad access mode");
- return -1;
- }
-
- Asset* a = cookie
- ? am->openNonAsset(static_cast<int32_t>(cookie), fileName8.c_str(),
- (Asset::AccessMode)mode)
- : am->openNonAsset(fileName8.c_str(), (Asset::AccessMode)mode);
-
- if (a == NULL) {
- jniThrowException(env, "java/io/FileNotFoundException", fileName8.c_str());
- return -1;
- }
-
- //printf("Created Asset Stream: %p\n", a);
-
- return reinterpret_cast<jlong>(a);
-}
-
-static jobject android_content_AssetManager_openNonAssetFdNative(JNIEnv* env, jobject clazz,
- jint cookie,
- jstring fileName,
- jlongArray outOffsets)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- ALOGV("openNonAssetFd in %p (Java object %p)\n", am, clazz);
-
- ScopedUtfChars fileName8(env, fileName);
- if (fileName8.c_str() == NULL) {
- return NULL;
- }
-
- Asset* a = cookie
- ? am->openNonAsset(static_cast<int32_t>(cookie), fileName8.c_str(), Asset::ACCESS_RANDOM)
- : am->openNonAsset(fileName8.c_str(), Asset::ACCESS_RANDOM);
-
- if (a == NULL) {
- jniThrowException(env, "java/io/FileNotFoundException", fileName8.c_str());
- return NULL;
- }
-
- //printf("Created Asset Stream: %p\n", a);
-
- return returnParcelFileDescriptor(env, a, outOffsets);
-}
-
-static jobjectArray android_content_AssetManager_list(JNIEnv* env, jobject clazz,
- jstring fileName)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- ScopedUtfChars fileName8(env, fileName);
- if (fileName8.c_str() == NULL) {
- return NULL;
- }
-
- AssetDir* dir = am->openDir(fileName8.c_str());
-
- if (dir == NULL) {
- jniThrowException(env, "java/io/FileNotFoundException", fileName8.c_str());
- return NULL;
- }
-
- size_t N = dir->getFileCount();
-
- jobjectArray array = env->NewObjectArray(dir->getFileCount(),
- g_stringClass, NULL);
- if (array == NULL) {
- delete dir;
- return NULL;
- }
-
- for (size_t i=0; i<N; i++) {
- const String8& name = dir->getFileName(i);
- jstring str = env->NewStringUTF(name.string());
- if (str == NULL) {
- delete dir;
- return NULL;
- }
- env->SetObjectArrayElement(array, i, str);
- env->DeleteLocalRef(str);
- }
-
- delete dir;
-
- return array;
-}
-
-static void android_content_AssetManager_destroyAsset(JNIEnv* env, jobject clazz,
- jlong assetHandle)
-{
- Asset* a = reinterpret_cast<Asset*>(assetHandle);
-
- //printf("Destroying Asset Stream: %p\n", a);
-
- if (a == NULL) {
- jniThrowNullPointerException(env, "asset");
- return;
- }
-
- delete a;
-}
-
-static jint android_content_AssetManager_readAssetChar(JNIEnv* env, jobject clazz,
- jlong assetHandle)
-{
- Asset* a = reinterpret_cast<Asset*>(assetHandle);
-
- if (a == NULL) {
- jniThrowNullPointerException(env, "asset");
- return -1;
- }
-
- uint8_t b;
- ssize_t res = a->read(&b, 1);
- return res == 1 ? b : -1;
-}
-
-static jint android_content_AssetManager_readAsset(JNIEnv* env, jobject clazz,
- jlong assetHandle, jbyteArray bArray,
- jint off, jint len)
-{
- Asset* a = reinterpret_cast<Asset*>(assetHandle);
-
- if (a == NULL || bArray == NULL) {
- jniThrowNullPointerException(env, "asset");
- return -1;
- }
-
- if (len == 0) {
- return 0;
- }
-
- jsize bLen = env->GetArrayLength(bArray);
- if (off < 0 || off >= bLen || len < 0 || len > bLen || (off+len) > bLen) {
- jniThrowException(env, "java/lang/IndexOutOfBoundsException", "");
- return -1;
- }
-
- jbyte* b = env->GetByteArrayElements(bArray, NULL);
- ssize_t res = a->read(b+off, len);
- env->ReleaseByteArrayElements(bArray, b, 0);
-
- if (res > 0) return static_cast<jint>(res);
-
- if (res < 0) {
- jniThrowException(env, "java/io/IOException", "");
- }
- return -1;
-}
-
-static jlong android_content_AssetManager_seekAsset(JNIEnv* env, jobject clazz,
- jlong assetHandle,
- jlong offset, jint whence)
-{
- Asset* a = reinterpret_cast<Asset*>(assetHandle);
-
- if (a == NULL) {
- jniThrowNullPointerException(env, "asset");
- return -1;
- }
-
- return a->seek(
- offset, (whence > 0) ? SEEK_END : (whence < 0 ? SEEK_SET : SEEK_CUR));
-}
-
-static jlong android_content_AssetManager_getAssetLength(JNIEnv* env, jobject clazz,
- jlong assetHandle)
-{
- Asset* a = reinterpret_cast<Asset*>(assetHandle);
-
- if (a == NULL) {
- jniThrowNullPointerException(env, "asset");
- return -1;
- }
-
- return a->getLength();
-}
-
-static jlong android_content_AssetManager_getAssetRemainingLength(JNIEnv* env, jobject clazz,
- jlong assetHandle)
-{
- Asset* a = reinterpret_cast<Asset*>(assetHandle);
-
- if (a == NULL) {
- jniThrowNullPointerException(env, "asset");
- return -1;
- }
-
- return a->getRemainingLength();
-}
-
-static jint android_content_AssetManager_addAssetPath(JNIEnv* env, jobject clazz,
- jstring path, jboolean appAsLib)
-{
- ScopedUtfChars path8(env, path);
- if (path8.c_str() == NULL) {
- return 0;
- }
-
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- int32_t cookie;
- bool res = am->addAssetPath(String8(path8.c_str()), &cookie, appAsLib);
-
- return (res) ? static_cast<jint>(cookie) : 0;
-}
-
-static jint android_content_AssetManager_addOverlayPath(JNIEnv* env, jobject clazz,
- jstring idmapPath)
-{
- ScopedUtfChars idmapPath8(env, idmapPath);
- if (idmapPath8.c_str() == NULL) {
- return 0;
- }
-
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- int32_t cookie;
- bool res = am->addOverlayPath(String8(idmapPath8.c_str()), &cookie);
-
- return (res) ? (jint)cookie : 0;
-}
-
-static jint android_content_AssetManager_addAssetFd(JNIEnv* env, jobject clazz,
- jobject fileDescriptor, jstring debugPathName,
- jboolean appAsLib)
-{
- ScopedUtfChars debugPathName8(env, debugPathName);
-
- int fd = jniGetFDFromFileDescriptor(env, fileDescriptor);
- if (fd < 0) {
- jniThrowException(env, "java/lang/IllegalArgumentException", "Bad FileDescriptor");
- return 0;
- }
-
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- int dupfd = ::dup(fd);
- if (dupfd < 0) {
- jniThrowIOException(env, errno);
- return 0;
- }
-
- int32_t cookie;
- bool res = am->addAssetFd(dupfd, String8(debugPathName8.c_str()), &cookie, appAsLib);
-
- return (res) ? static_cast<jint>(cookie) : 0;
-}
-
-static jboolean android_content_AssetManager_isUpToDate(JNIEnv* env, jobject clazz)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return JNI_TRUE;
- }
- return am->isUpToDate() ? JNI_TRUE : JNI_FALSE;
-}
-
-static jobjectArray getLocales(JNIEnv* env, jobject clazz, bool includeSystemLocales)
-{
- Vector<String8> locales;
-
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- am->getLocales(&locales, includeSystemLocales);
-
- const int N = locales.size();
-
- jobjectArray result = env->NewObjectArray(N, g_stringClass, NULL);
- if (result == NULL) {
- return NULL;
- }
-
- for (int i=0; i<N; i++) {
- jstring str = env->NewStringUTF(locales[i].string());
- if (str == NULL) {
- return NULL;
- }
- env->SetObjectArrayElement(result, i, str);
- env->DeleteLocalRef(str);
- }
-
- return result;
-}
-
-static jobjectArray android_content_AssetManager_getLocales(JNIEnv* env, jobject clazz)
-{
- return getLocales(env, clazz, true /* include system locales */);
-}
-
-static jobjectArray android_content_AssetManager_getNonSystemLocales(JNIEnv* env, jobject clazz)
-{
- return getLocales(env, clazz, false /* don't include system locales */);
-}
-
-static jobject constructConfigurationObject(JNIEnv* env, const ResTable_config& config) {
- jobject result = env->NewObject(gConfigurationOffsets.classObject,
- gConfigurationOffsets.constructor);
- if (result == NULL) {
- return NULL;
- }
-
- env->SetIntField(result, gConfigurationOffsets.mSmallestScreenWidthDpOffset,
- config.smallestScreenWidthDp);
- env->SetIntField(result, gConfigurationOffsets.mScreenWidthDpOffset, config.screenWidthDp);
- env->SetIntField(result, gConfigurationOffsets.mScreenHeightDpOffset, config.screenHeightDp);
-
- return result;
-}
-
-static jobjectArray getSizeConfigurationsInternal(JNIEnv* env,
- const Vector<ResTable_config>& configs) {
- const int N = configs.size();
- jobjectArray result = env->NewObjectArray(N, gConfigurationOffsets.classObject, NULL);
- if (result == NULL) {
- return NULL;
- }
-
- for (int i=0; i<N; i++) {
- jobject config = constructConfigurationObject(env, configs[i]);
- if (config == NULL) {
- env->DeleteLocalRef(result);
- return NULL;
- }
-
- env->SetObjectArrayElement(result, i, config);
- env->DeleteLocalRef(config);
- }
-
- return result;
-}
-
-static jobjectArray android_content_AssetManager_getSizeConfigurations(JNIEnv* env, jobject clazz) {
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- const ResTable& res(am->getResources());
- Vector<ResTable_config> configs;
- res.getConfigurations(&configs, false /* ignoreMipmap */, true /* ignoreAndroidPackage */);
-
- return getSizeConfigurationsInternal(env, configs);
-}
-
-static void android_content_AssetManager_setConfiguration(JNIEnv* env, jobject clazz,
- jint mcc, jint mnc,
- jstring locale, jint orientation,
- jint touchscreen, jint density,
- jint keyboard, jint keyboardHidden,
- jint navigation,
- jint screenWidth, jint screenHeight,
- jint smallestScreenWidthDp,
- jint screenWidthDp, jint screenHeightDp,
- jint screenLayout, jint uiMode,
- jint colorMode, jint sdkVersion)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return;
- }
-
- ResTable_config config;
- memset(&config, 0, sizeof(config));
-
- const char* locale8 = locale != NULL ? env->GetStringUTFChars(locale, NULL) : NULL;
-
- // Constants duplicated from Java class android.content.res.Configuration.
- static const jint kScreenLayoutRoundMask = 0x300;
- static const jint kScreenLayoutRoundShift = 8;
-
- config.mcc = (uint16_t)mcc;
- config.mnc = (uint16_t)mnc;
- config.orientation = (uint8_t)orientation;
- config.touchscreen = (uint8_t)touchscreen;
- config.density = (uint16_t)density;
- config.keyboard = (uint8_t)keyboard;
- config.inputFlags = (uint8_t)keyboardHidden;
- config.navigation = (uint8_t)navigation;
- config.screenWidth = (uint16_t)screenWidth;
- config.screenHeight = (uint16_t)screenHeight;
- config.smallestScreenWidthDp = (uint16_t)smallestScreenWidthDp;
- config.screenWidthDp = (uint16_t)screenWidthDp;
- config.screenHeightDp = (uint16_t)screenHeightDp;
- config.screenLayout = (uint8_t)screenLayout;
- config.uiMode = (uint8_t)uiMode;
- config.colorMode = (uint8_t)colorMode;
- config.sdkVersion = (uint16_t)sdkVersion;
- config.minorVersion = 0;
-
- // In Java, we use a 32bit integer for screenLayout, while we only use an 8bit integer
- // in C++. We must extract the round qualifier out of the Java screenLayout and put it
- // into screenLayout2.
- config.screenLayout2 =
- (uint8_t)((screenLayout & kScreenLayoutRoundMask) >> kScreenLayoutRoundShift);
-
- am->setConfiguration(config, locale8);
-
- if (locale != NULL) env->ReleaseStringUTFChars(locale, locale8);
-}
-
-static jint android_content_AssetManager_getResourceIdentifier(JNIEnv* env, jobject clazz,
- jstring name,
- jstring defType,
- jstring defPackage)
-{
- ScopedStringChars name16(env, name);
- if (name16.get() == NULL) {
- return 0;
- }
-
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- const char16_t* defType16 = reinterpret_cast<const char16_t*>(defType)
- ? reinterpret_cast<const char16_t*>(env->GetStringChars(defType, NULL))
- : NULL;
- jsize defTypeLen = defType
- ? env->GetStringLength(defType) : 0;
- const char16_t* defPackage16 = reinterpret_cast<const char16_t*>(defPackage)
- ? reinterpret_cast<const char16_t*>(env->GetStringChars(defPackage,
- NULL))
- : NULL;
- jsize defPackageLen = defPackage
- ? env->GetStringLength(defPackage) : 0;
-
- jint ident = am->getResources().identifierForName(
- reinterpret_cast<const char16_t*>(name16.get()), name16.size(),
- defType16, defTypeLen, defPackage16, defPackageLen);
-
- if (defPackage16) {
- env->ReleaseStringChars(defPackage,
- reinterpret_cast<const jchar*>(defPackage16));
- }
- if (defType16) {
- env->ReleaseStringChars(defType,
- reinterpret_cast<const jchar*>(defType16));
- }
-
- return ident;
-}
-
-static jstring android_content_AssetManager_getResourceName(JNIEnv* env, jobject clazz,
- jint resid)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- ResTable::resource_name name;
- if (!am->getResources().getResourceName(resid, true, &name)) {
- return NULL;
- }
-
- String16 str;
- if (name.package != NULL) {
- str.setTo(name.package, name.packageLen);
- }
- if (name.type8 != NULL || name.type != NULL) {
- if (str.size() > 0) {
- char16_t div = ':';
- str.append(&div, 1);
- }
- if (name.type8 != NULL) {
- str.append(String16(name.type8, name.typeLen));
- } else {
- str.append(name.type, name.typeLen);
- }
- }
- if (name.name8 != NULL || name.name != NULL) {
- if (str.size() > 0) {
- char16_t div = '/';
- str.append(&div, 1);
- }
- if (name.name8 != NULL) {
- str.append(String16(name.name8, name.nameLen));
- } else {
- str.append(name.name, name.nameLen);
- }
- }
-
- return env->NewString((const jchar*)str.string(), str.size());
-}
-
-static jstring android_content_AssetManager_getResourcePackageName(JNIEnv* env, jobject clazz,
- jint resid)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- ResTable::resource_name name;
- if (!am->getResources().getResourceName(resid, true, &name)) {
- return NULL;
- }
-
- if (name.package != NULL) {
- return env->NewString((const jchar*)name.package, name.packageLen);
- }
-
- return NULL;
-}
-
-static jstring android_content_AssetManager_getResourceTypeName(JNIEnv* env, jobject clazz,
- jint resid)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- ResTable::resource_name name;
- if (!am->getResources().getResourceName(resid, true, &name)) {
- return NULL;
- }
-
- if (name.type8 != NULL) {
- return env->NewStringUTF(name.type8);
- }
-
- if (name.type != NULL) {
- return env->NewString((const jchar*)name.type, name.typeLen);
- }
-
- return NULL;
-}
-
-static jstring android_content_AssetManager_getResourceEntryName(JNIEnv* env, jobject clazz,
- jint resid)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
-
- ResTable::resource_name name;
- if (!am->getResources().getResourceName(resid, true, &name)) {
- return NULL;
- }
-
- if (name.name8 != NULL) {
- return env->NewStringUTF(name.name8);
- }
-
- if (name.name != NULL) {
- return env->NewString((const jchar*)name.name, name.nameLen);
- }
-
- return NULL;
-}
-
-static jint android_content_AssetManager_loadResourceValue(JNIEnv* env, jobject clazz,
- jint ident,
- jshort density,
- jobject outValue,
- jboolean resolve)
-{
- if (outValue == NULL) {
- jniThrowNullPointerException(env, "outValue");
- return 0;
- }
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
- const ResTable& res(am->getResources());
-
- Res_value value;
- ResTable_config config;
- uint32_t typeSpecFlags;
- ssize_t block = res.getResource(ident, &value, false, density, &typeSpecFlags, &config);
- if (kThrowOnBadId) {
- if (block == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return 0;
- }
- }
- uint32_t ref = ident;
- if (resolve) {
- block = res.resolveReference(&value, block, &ref, &typeSpecFlags, &config);
- if (kThrowOnBadId) {
- if (block == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return 0;
- }
- }
- }
- if (block >= 0) {
- return copyValue(env, outValue, &res, value, ref, block, typeSpecFlags, &config);
- }
-
- return static_cast<jint>(block);
-}
-
-static jint android_content_AssetManager_loadResourceBagValue(JNIEnv* env, jobject clazz,
- jint ident, jint bagEntryId,
- jobject outValue, jboolean resolve)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
- const ResTable& res(am->getResources());
-
- // Now lock down the resource object and start pulling stuff from it.
- res.lock();
-
- ssize_t block = -1;
- Res_value value;
-
- const ResTable::bag_entry* entry = NULL;
- uint32_t typeSpecFlags;
- ssize_t entryCount = res.getBagLocked(ident, &entry, &typeSpecFlags);
-
- for (ssize_t i=0; i<entryCount; i++) {
- if (((uint32_t)bagEntryId) == entry->map.name.ident) {
- block = entry->stringBlock;
- value = entry->map.value;
- }
- entry++;
- }
-
- res.unlock();
-
- if (block < 0) {
- return static_cast<jint>(block);
- }
-
- uint32_t ref = ident;
- if (resolve) {
- block = res.resolveReference(&value, block, &ref, &typeSpecFlags);
- if (kThrowOnBadId) {
- if (block == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return 0;
- }
- }
- }
- if (block >= 0) {
- return copyValue(env, outValue, &res, value, ref, block, typeSpecFlags);
- }
-
- return static_cast<jint>(block);
-}
-
-static jint android_content_AssetManager_getStringBlockCount(JNIEnv* env, jobject clazz)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
- return am->getResources().getTableCount();
-}
-
-static jlong android_content_AssetManager_getNativeStringBlock(JNIEnv* env, jobject clazz,
- jint block)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
- return reinterpret_cast<jlong>(am->getResources().getTableStringBlock(block));
-}
-
-static jstring android_content_AssetManager_getCookieName(JNIEnv* env, jobject clazz,
- jint cookie)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
- String8 name(am->getAssetPath(static_cast<int32_t>(cookie)));
- if (name.length() == 0) {
- jniThrowException(env, "java/lang/IndexOutOfBoundsException", "Empty cookie name");
- return NULL;
- }
- jstring str = env->NewStringUTF(name.string());
- return str;
-}
-
-static jobject android_content_AssetManager_getAssignedPackageIdentifiers(JNIEnv* env, jobject clazz)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- const ResTable& res = am->getResources();
-
- jobject sparseArray = env->NewObject(gSparseArrayOffsets.classObject,
- gSparseArrayOffsets.constructor);
- const size_t N = res.getBasePackageCount();
- for (size_t i = 0; i < N; i++) {
- const String16 name = res.getBasePackageName(i);
- env->CallVoidMethod(
- sparseArray, gSparseArrayOffsets.put,
- static_cast<jint>(res.getBasePackageId(i)),
- env->NewString(reinterpret_cast<const jchar*>(name.string()),
- name.size()));
- }
- return sparseArray;
-}
-
-static jlong android_content_AssetManager_newTheme(JNIEnv* env, jobject clazz)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
- return reinterpret_cast<jlong>(new ResTable::Theme(am->getResources()));
-}
-
-static void android_content_AssetManager_deleteTheme(JNIEnv* env, jobject clazz,
- jlong themeHandle)
-{
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeHandle);
- delete theme;
-}
-
-static void android_content_AssetManager_applyThemeStyle(JNIEnv* env, jobject clazz,
- jlong themeHandle,
- jint styleRes,
- jboolean force)
-{
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeHandle);
- theme->applyStyle(styleRes, force ? true : false);
-}
-
-static void android_content_AssetManager_copyTheme(JNIEnv* env, jobject clazz,
- jlong destHandle, jlong srcHandle)
-{
- ResTable::Theme* dest = reinterpret_cast<ResTable::Theme*>(destHandle);
- ResTable::Theme* src = reinterpret_cast<ResTable::Theme*>(srcHandle);
- dest->setTo(*src);
-}
-
-static void android_content_AssetManager_clearTheme(JNIEnv* env, jobject clazz, jlong themeHandle)
-{
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeHandle);
- theme->clear();
-}
-
-static jint android_content_AssetManager_loadThemeAttributeValue(
- JNIEnv* env, jobject clazz, jlong themeHandle, jint ident, jobject outValue, jboolean resolve)
-{
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeHandle);
- const ResTable& res(theme->getResTable());
-
- Res_value value;
- // XXX value could be different in different configs!
- uint32_t typeSpecFlags = 0;
- ssize_t block = theme->getAttribute(ident, &value, &typeSpecFlags);
- uint32_t ref = 0;
- if (resolve) {
- block = res.resolveReference(&value, block, &ref, &typeSpecFlags);
- if (kThrowOnBadId) {
- if (block == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return 0;
- }
- }
- }
- return block >= 0 ? copyValue(env, outValue, &res, value, ref, block, typeSpecFlags) : block;
-}
-
-static jint android_content_AssetManager_getThemeChangingConfigurations(JNIEnv* env, jobject clazz,
- jlong themeHandle)
-{
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeHandle);
- return theme->getChangingConfigurations();
-}
-
-static void android_content_AssetManager_dumpTheme(JNIEnv* env, jobject clazz,
- jlong themeHandle, jint pri,
- jstring tag, jstring prefix)
-{
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeHandle);
- const ResTable& res(theme->getResTable());
- (void)res;
-
- // XXX Need to use params.
- theme->dumpToLog();
-}
-
-static jboolean android_content_AssetManager_resolveAttrs(JNIEnv* env, jobject clazz,
- jlong themeToken,
- jint defStyleAttr,
- jint defStyleRes,
- jintArray inValues,
- jintArray attrs,
- jintArray outValues,
- jintArray outIndices)
-{
- if (themeToken == 0) {
- jniThrowNullPointerException(env, "theme token");
- return JNI_FALSE;
- }
- if (attrs == NULL) {
- jniThrowNullPointerException(env, "attrs");
- return JNI_FALSE;
- }
- if (outValues == NULL) {
- jniThrowNullPointerException(env, "out values");
- return JNI_FALSE;
- }
-
- const jsize NI = env->GetArrayLength(attrs);
- const jsize NV = env->GetArrayLength(outValues);
- if (NV < (NI*STYLE_NUM_ENTRIES)) {
- jniThrowException(env, "java/lang/IndexOutOfBoundsException", "out values too small");
- return JNI_FALSE;
- }
-
- jint* src = (jint*)env->GetPrimitiveArrayCritical(attrs, 0);
- if (src == NULL) {
- return JNI_FALSE;
- }
-
- jint* srcValues = (jint*)env->GetPrimitiveArrayCritical(inValues, 0);
- const jsize NSV = srcValues == NULL ? 0 : env->GetArrayLength(inValues);
-
- jint* baseDest = (jint*)env->GetPrimitiveArrayCritical(outValues, 0);
- if (baseDest == NULL) {
- env->ReleasePrimitiveArrayCritical(attrs, src, 0);
- return JNI_FALSE;
- }
-
- jint* indices = NULL;
- if (outIndices != NULL) {
- if (env->GetArrayLength(outIndices) > NI) {
- indices = (jint*)env->GetPrimitiveArrayCritical(outIndices, 0);
- }
- }
-
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeToken);
- bool result = ResolveAttrs(theme, defStyleAttr, defStyleRes,
- (uint32_t*) srcValues, NSV,
- (uint32_t*) src, NI,
- (uint32_t*) baseDest,
- (uint32_t*) indices);
-
- if (indices != NULL) {
- env->ReleasePrimitiveArrayCritical(outIndices, indices, 0);
- }
- env->ReleasePrimitiveArrayCritical(outValues, baseDest, 0);
- env->ReleasePrimitiveArrayCritical(inValues, srcValues, 0);
- env->ReleasePrimitiveArrayCritical(attrs, src, 0);
- return result ? JNI_TRUE : JNI_FALSE;
-}
-
-static void android_content_AssetManager_applyStyle(JNIEnv* env, jobject, jlong themeToken,
- jint defStyleAttr, jint defStyleRes, jlong xmlParserToken, jintArray attrsObj, jint length,
- jlong outValuesAddress, jlong outIndicesAddress) {
- jint* attrs = env->GetIntArrayElements(attrsObj, 0);
- ResTable::Theme* theme = reinterpret_cast<ResTable::Theme*>(themeToken);
- ResXMLParser* xmlParser = reinterpret_cast<ResXMLParser*>(xmlParserToken);
- uint32_t* outValues = reinterpret_cast<uint32_t*>(static_cast<uintptr_t>(outValuesAddress));
- uint32_t* outIndices = reinterpret_cast<uint32_t*>(static_cast<uintptr_t>(outIndicesAddress));
- ApplyStyle(theme, xmlParser, defStyleAttr, defStyleRes,
- reinterpret_cast<const uint32_t*>(attrs), length, outValues, outIndices);
- env->ReleaseIntArrayElements(attrsObj, attrs, JNI_ABORT);
-}
-
-static jboolean android_content_AssetManager_retrieveAttributes(JNIEnv* env, jobject clazz,
- jlong xmlParserToken,
- jintArray attrs,
- jintArray outValues,
- jintArray outIndices)
-{
- if (xmlParserToken == 0) {
- jniThrowNullPointerException(env, "xmlParserToken");
- return JNI_FALSE;
- }
- if (attrs == NULL) {
- jniThrowNullPointerException(env, "attrs");
- return JNI_FALSE;
- }
- if (outValues == NULL) {
- jniThrowNullPointerException(env, "out values");
- return JNI_FALSE;
- }
-
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return JNI_FALSE;
- }
- const ResTable& res(am->getResources());
- ResXMLParser* xmlParser = (ResXMLParser*)xmlParserToken;
-
- const jsize NI = env->GetArrayLength(attrs);
- const jsize NV = env->GetArrayLength(outValues);
- if (NV < (NI*STYLE_NUM_ENTRIES)) {
- jniThrowException(env, "java/lang/IndexOutOfBoundsException", "out values too small");
- return JNI_FALSE;
- }
-
- jint* src = (jint*)env->GetPrimitiveArrayCritical(attrs, 0);
- if (src == NULL) {
- return JNI_FALSE;
- }
-
- jint* baseDest = (jint*)env->GetPrimitiveArrayCritical(outValues, 0);
- if (baseDest == NULL) {
- env->ReleasePrimitiveArrayCritical(attrs, src, 0);
- return JNI_FALSE;
- }
-
- jint* indices = NULL;
- if (outIndices != NULL) {
- if (env->GetArrayLength(outIndices) > NI) {
- indices = (jint*)env->GetPrimitiveArrayCritical(outIndices, 0);
- }
- }
-
- bool result = RetrieveAttributes(&res, xmlParser,
- (uint32_t*) src, NI,
- (uint32_t*) baseDest,
- (uint32_t*) indices);
-
- if (indices != NULL) {
- env->ReleasePrimitiveArrayCritical(outIndices, indices, 0);
- }
- env->ReleasePrimitiveArrayCritical(outValues, baseDest, 0);
- env->ReleasePrimitiveArrayCritical(attrs, src, 0);
- return result ? JNI_TRUE : JNI_FALSE;
-}
-
-static jint android_content_AssetManager_getArraySize(JNIEnv* env, jobject clazz,
- jint id)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
- const ResTable& res(am->getResources());
-
- res.lock();
- const ResTable::bag_entry* defStyleEnt = NULL;
- ssize_t bagOff = res.getBagLocked(id, &defStyleEnt);
- res.unlock();
-
- return static_cast<jint>(bagOff);
-}
-
-static jint android_content_AssetManager_retrieveArray(JNIEnv* env, jobject clazz,
- jint id,
- jintArray outValues)
-{
- if (outValues == NULL) {
- jniThrowNullPointerException(env, "out values");
- return JNI_FALSE;
- }
-
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return JNI_FALSE;
- }
- const ResTable& res(am->getResources());
- ResTable_config config;
- Res_value value;
- ssize_t block;
-
- const jsize NV = env->GetArrayLength(outValues);
-
- jint* baseDest = (jint*)env->GetPrimitiveArrayCritical(outValues, 0);
- jint* dest = baseDest;
- if (dest == NULL) {
- jniThrowException(env, "java/lang/OutOfMemoryError", "");
- return JNI_FALSE;
- }
-
- // Now lock down the resource object and start pulling stuff from it.
- res.lock();
-
- const ResTable::bag_entry* arrayEnt = NULL;
- uint32_t arrayTypeSetFlags = 0;
- ssize_t bagOff = res.getBagLocked(id, &arrayEnt, &arrayTypeSetFlags);
- const ResTable::bag_entry* endArrayEnt = arrayEnt +
- (bagOff >= 0 ? bagOff : 0);
-
- int i = 0;
- uint32_t typeSetFlags;
- while (i < NV && arrayEnt < endArrayEnt) {
- block = arrayEnt->stringBlock;
- typeSetFlags = arrayTypeSetFlags;
- config.density = 0;
- value = arrayEnt->map.value;
-
- uint32_t resid = 0;
- if (value.dataType != Res_value::TYPE_NULL) {
- // Take care of resolving the found resource to its final value.
- //printf("Resolving attribute reference\n");
- ssize_t newBlock = res.resolveReference(&value, block, &resid,
- &typeSetFlags, &config);
- if (kThrowOnBadId) {
- if (newBlock == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return JNI_FALSE;
- }
- }
- if (newBlock >= 0) block = newBlock;
- }
-
- // Deal with the special @null value -- it turns back to TYPE_NULL.
- if (value.dataType == Res_value::TYPE_REFERENCE && value.data == 0) {
- value.dataType = Res_value::TYPE_NULL;
- value.data = Res_value::DATA_NULL_UNDEFINED;
- }
-
- //printf("Attribute 0x%08x: final type=0x%x, data=0x%08x\n", curIdent, value.dataType, value.data);
-
- // Write the final value back to Java.
- dest[STYLE_TYPE] = value.dataType;
- dest[STYLE_DATA] = value.data;
- dest[STYLE_ASSET_COOKIE] = reinterpret_cast<jint>(res.getTableCookie(block));
- dest[STYLE_RESOURCE_ID] = resid;
- dest[STYLE_CHANGING_CONFIGURATIONS] = typeSetFlags;
- dest[STYLE_DENSITY] = config.density;
- dest += STYLE_NUM_ENTRIES;
- i+= STYLE_NUM_ENTRIES;
- arrayEnt++;
- }
-
- i /= STYLE_NUM_ENTRIES;
-
- res.unlock();
-
- env->ReleasePrimitiveArrayCritical(outValues, baseDest, 0);
-
- return i;
-}
-
-static jlong android_content_AssetManager_openXmlAssetNative(JNIEnv* env, jobject clazz,
- jint cookie,
- jstring fileName)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return 0;
- }
-
- ALOGV("openXmlAsset in %p (Java object %p)\n", am, clazz);
-
- ScopedUtfChars fileName8(env, fileName);
- if (fileName8.c_str() == NULL) {
- return 0;
- }
-
- int32_t assetCookie = static_cast<int32_t>(cookie);
- Asset* a = assetCookie
- ? am->openNonAsset(assetCookie, fileName8.c_str(), Asset::ACCESS_BUFFER)
- : am->openNonAsset(fileName8.c_str(), Asset::ACCESS_BUFFER, &assetCookie);
-
- if (a == NULL) {
- jniThrowException(env, "java/io/FileNotFoundException", fileName8.c_str());
- return 0;
- }
-
- const DynamicRefTable* dynamicRefTable =
- am->getResources().getDynamicRefTableForCookie(assetCookie);
- ResXMLTree* block = new ResXMLTree(dynamicRefTable);
- status_t err = block->setTo(a->getBuffer(true), a->getLength(), true);
- a->close();
- delete a;
-
- if (err != NO_ERROR) {
- jniThrowException(env, "java/io/FileNotFoundException", "Corrupt XML binary file");
- return 0;
- }
-
- return reinterpret_cast<jlong>(block);
-}
-
-static jintArray android_content_AssetManager_getArrayStringInfo(JNIEnv* env, jobject clazz,
- jint arrayResId)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
- const ResTable& res(am->getResources());
-
- const ResTable::bag_entry* startOfBag;
- const ssize_t N = res.lockBag(arrayResId, &startOfBag);
- if (N < 0) {
- return NULL;
- }
-
- jintArray array = env->NewIntArray(N * 2);
- if (array == NULL) {
- res.unlockBag(startOfBag);
- return NULL;
- }
-
- Res_value value;
- const ResTable::bag_entry* bag = startOfBag;
- for (size_t i = 0, j = 0; ((ssize_t)i)<N; i++, bag++) {
- jint stringIndex = -1;
- jint stringBlock = 0;
- value = bag->map.value;
-
- // Take care of resolving the found resource to its final value.
- stringBlock = res.resolveReference(&value, bag->stringBlock, NULL);
- if (value.dataType == Res_value::TYPE_STRING) {
- stringIndex = value.data;
- }
-
- if (kThrowOnBadId) {
- if (stringBlock == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return array;
- }
- }
-
- //todo: It might be faster to allocate a C array to contain
- // the blocknums and indices, put them in there and then
- // do just one SetIntArrayRegion()
- env->SetIntArrayRegion(array, j, 1, &stringBlock);
- env->SetIntArrayRegion(array, j + 1, 1, &stringIndex);
- j = j + 2;
- }
- res.unlockBag(startOfBag);
- return array;
-}
-
-static jobjectArray android_content_AssetManager_getArrayStringResource(JNIEnv* env, jobject clazz,
- jint arrayResId)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
- const ResTable& res(am->getResources());
-
- const ResTable::bag_entry* startOfBag;
- const ssize_t N = res.lockBag(arrayResId, &startOfBag);
- if (N < 0) {
- return NULL;
- }
-
- jobjectArray array = env->NewObjectArray(N, g_stringClass, NULL);
- if (env->ExceptionCheck()) {
- res.unlockBag(startOfBag);
- return NULL;
- }
-
- Res_value value;
- const ResTable::bag_entry* bag = startOfBag;
- size_t strLen = 0;
- for (size_t i=0; ((ssize_t)i)<N; i++, bag++) {
- value = bag->map.value;
- jstring str = NULL;
-
- // Take care of resolving the found resource to its final value.
- ssize_t block = res.resolveReference(&value, bag->stringBlock, NULL);
- if (kThrowOnBadId) {
- if (block == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return array;
- }
- }
- if (value.dataType == Res_value::TYPE_STRING) {
- const ResStringPool* pool = res.getTableStringBlock(block);
- const char* str8 = pool->string8At(value.data, &strLen);
- if (str8 != NULL) {
- str = env->NewStringUTF(str8);
- } else {
- const char16_t* str16 = pool->stringAt(value.data, &strLen);
- str = env->NewString(reinterpret_cast<const jchar*>(str16),
- strLen);
- }
-
- // If one of our NewString{UTF} calls failed due to memory, an
- // exception will be pending.
- if (env->ExceptionCheck()) {
- res.unlockBag(startOfBag);
- return NULL;
- }
-
- env->SetObjectArrayElement(array, i, str);
-
- // str is not NULL at that point, otherwise ExceptionCheck would have been true.
- // If we have a large amount of strings in our array, we might
- // overflow the local reference table of the VM.
- env->DeleteLocalRef(str);
- }
- }
- res.unlockBag(startOfBag);
- return array;
-}
-
-static jintArray android_content_AssetManager_getArrayIntResource(JNIEnv* env, jobject clazz,
- jint arrayResId)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
- const ResTable& res(am->getResources());
-
- const ResTable::bag_entry* startOfBag;
- const ssize_t N = res.lockBag(arrayResId, &startOfBag);
- if (N < 0) {
- return NULL;
- }
-
- jintArray array = env->NewIntArray(N);
- if (array == NULL) {
- res.unlockBag(startOfBag);
- return NULL;
- }
-
- Res_value value;
- const ResTable::bag_entry* bag = startOfBag;
- for (size_t i=0; ((ssize_t)i)<N; i++, bag++) {
- value = bag->map.value;
-
- // Take care of resolving the found resource to its final value.
- ssize_t block = res.resolveReference(&value, bag->stringBlock, NULL);
- if (kThrowOnBadId) {
- if (block == BAD_INDEX) {
- jniThrowException(env, "java/lang/IllegalStateException", "Bad resource!");
- return array;
- }
- }
- if (value.dataType >= Res_value::TYPE_FIRST_INT
- && value.dataType <= Res_value::TYPE_LAST_INT) {
- int intVal = value.data;
- env->SetIntArrayRegion(array, i, 1, &intVal);
- }
- }
- res.unlockBag(startOfBag);
- return array;
-}
-
-static jintArray android_content_AssetManager_getStyleAttributes(JNIEnv* env, jobject clazz,
- jint styleId)
-{
- AssetManager* am = assetManagerForJavaObject(env, clazz);
- if (am == NULL) {
- return NULL;
- }
- const ResTable& res(am->getResources());
-
- const ResTable::bag_entry* startOfBag;
- const ssize_t N = res.lockBag(styleId, &startOfBag);
- if (N < 0) {
- return NULL;
- }
-
- jintArray array = env->NewIntArray(N);
- if (array == NULL) {
- res.unlockBag(startOfBag);
- return NULL;
- }
-
- const ResTable::bag_entry* bag = startOfBag;
- for (size_t i=0; ((ssize_t)i)<N; i++, bag++) {
- int resourceId = bag->map.name.ident;
- env->SetIntArrayRegion(array, i, 1, &resourceId);
- }
- res.unlockBag(startOfBag);
- return array;
-}
-
-static void android_content_AssetManager_init(JNIEnv* env, jobject clazz, jboolean isSystem)
-{
- if (isSystem) {
- verifySystemIdmaps();
- }
- AssetManager* am = new AssetManager();
- if (am == NULL) {
- jniThrowException(env, "java/lang/OutOfMemoryError", "");
- return;
- }
-
- am->addDefaultAssets();
-
- ALOGV("Created AssetManager %p for Java object %p\n", am, clazz);
- env->SetLongField(clazz, gAssetManagerOffsets.mObject, reinterpret_cast<jlong>(am));
-}
-
-static void android_content_AssetManager_destroy(JNIEnv* env, jobject clazz)
-{
- AssetManager* am = (AssetManager*)
- (env->GetLongField(clazz, gAssetManagerOffsets.mObject));
- ALOGV("Destroying AssetManager %p for Java object %p\n", am, clazz);
- if (am != NULL) {
- delete am;
- env->SetLongField(clazz, gAssetManagerOffsets.mObject, 0);
- }
-}
-
-static jint android_content_AssetManager_getGlobalAssetCount(JNIEnv* env, jobject clazz)
-{
- return Asset::getGlobalCount();
-}
-
-static jobject android_content_AssetManager_getAssetAllocations(JNIEnv* env, jobject clazz)
-{
- String8 alloc = Asset::getAssetAllocations();
- if (alloc.length() <= 0) {
- return NULL;
- }
-
- jstring str = env->NewStringUTF(alloc.string());
- return str;
-}
-
-static jint android_content_AssetManager_getGlobalAssetManagerCount(JNIEnv* env, jobject clazz)
-{
- return AssetManager::getGlobalCount();
-}
-
-// ----------------------------------------------------------------------------
-
-/*
- * JNI registration.
- */
-static const JNINativeMethod gAssetManagerMethods[] = {
- /* name, signature, funcPtr */
-
- // Basic asset stuff.
- { "openAsset", "(Ljava/lang/String;I)J",
- (void*) android_content_AssetManager_openAsset },
- { "openAssetFd", "(Ljava/lang/String;[J)Landroid/os/ParcelFileDescriptor;",
- (void*) android_content_AssetManager_openAssetFd },
- { "openNonAssetNative", "(ILjava/lang/String;I)J",
- (void*) android_content_AssetManager_openNonAssetNative },
- { "openNonAssetFdNative", "(ILjava/lang/String;[J)Landroid/os/ParcelFileDescriptor;",
- (void*) android_content_AssetManager_openNonAssetFdNative },
- { "list", "(Ljava/lang/String;)[Ljava/lang/String;",
- (void*) android_content_AssetManager_list },
- { "destroyAsset", "(J)V",
- (void*) android_content_AssetManager_destroyAsset },
- { "readAssetChar", "(J)I",
- (void*) android_content_AssetManager_readAssetChar },
- { "readAsset", "(J[BII)I",
- (void*) android_content_AssetManager_readAsset },
- { "seekAsset", "(JJI)J",
- (void*) android_content_AssetManager_seekAsset },
- { "getAssetLength", "(J)J",
- (void*) android_content_AssetManager_getAssetLength },
- { "getAssetRemainingLength", "(J)J",
- (void*) android_content_AssetManager_getAssetRemainingLength },
- { "addAssetPathNative", "(Ljava/lang/String;Z)I",
- (void*) android_content_AssetManager_addAssetPath },
- { "addAssetFdNative", "(Ljava/io/FileDescriptor;Ljava/lang/String;Z)I",
- (void*) android_content_AssetManager_addAssetFd },
- { "addOverlayPathNative", "(Ljava/lang/String;)I",
- (void*) android_content_AssetManager_addOverlayPath },
- { "isUpToDate", "()Z",
- (void*) android_content_AssetManager_isUpToDate },
-
- // Resources.
- { "getLocales", "()[Ljava/lang/String;",
- (void*) android_content_AssetManager_getLocales },
- { "getNonSystemLocales", "()[Ljava/lang/String;",
- (void*) android_content_AssetManager_getNonSystemLocales },
- { "getSizeConfigurations", "()[Landroid/content/res/Configuration;",
- (void*) android_content_AssetManager_getSizeConfigurations },
- { "setConfiguration", "(IILjava/lang/String;IIIIIIIIIIIIIII)V",
- (void*) android_content_AssetManager_setConfiguration },
- { "getResourceIdentifier","(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I",
- (void*) android_content_AssetManager_getResourceIdentifier },
- { "getResourceName","(I)Ljava/lang/String;",
- (void*) android_content_AssetManager_getResourceName },
- { "getResourcePackageName","(I)Ljava/lang/String;",
- (void*) android_content_AssetManager_getResourcePackageName },
- { "getResourceTypeName","(I)Ljava/lang/String;",
- (void*) android_content_AssetManager_getResourceTypeName },
- { "getResourceEntryName","(I)Ljava/lang/String;",
- (void*) android_content_AssetManager_getResourceEntryName },
- { "loadResourceValue","(ISLandroid/util/TypedValue;Z)I",
- (void*) android_content_AssetManager_loadResourceValue },
- { "loadResourceBagValue","(IILandroid/util/TypedValue;Z)I",
- (void*) android_content_AssetManager_loadResourceBagValue },
- { "getStringBlockCount","()I",
- (void*) android_content_AssetManager_getStringBlockCount },
- { "getNativeStringBlock","(I)J",
- (void*) android_content_AssetManager_getNativeStringBlock },
- { "getCookieName","(I)Ljava/lang/String;",
- (void*) android_content_AssetManager_getCookieName },
- { "getAssignedPackageIdentifiers","()Landroid/util/SparseArray;",
- (void*) android_content_AssetManager_getAssignedPackageIdentifiers },
-
- // Themes.
- { "newTheme", "()J",
- (void*) android_content_AssetManager_newTheme },
- { "deleteTheme", "(J)V",
- (void*) android_content_AssetManager_deleteTheme },
- { "applyThemeStyle", "(JIZ)V",
- (void*) android_content_AssetManager_applyThemeStyle },
- { "copyTheme", "(JJ)V",
- (void*) android_content_AssetManager_copyTheme },
- { "clearTheme", "(J)V",
- (void*) android_content_AssetManager_clearTheme },
- { "loadThemeAttributeValue", "(JILandroid/util/TypedValue;Z)I",
- (void*) android_content_AssetManager_loadThemeAttributeValue },
- { "getThemeChangingConfigurations", "(J)I",
- (void*) android_content_AssetManager_getThemeChangingConfigurations },
- { "dumpTheme", "(JILjava/lang/String;Ljava/lang/String;)V",
- (void*) android_content_AssetManager_dumpTheme },
- { "applyStyle","(JIIJ[IIJJ)V",
- (void*) android_content_AssetManager_applyStyle },
- { "resolveAttrs","(JII[I[I[I[I)Z",
- (void*) android_content_AssetManager_resolveAttrs },
- { "retrieveAttributes","(J[I[I[I)Z",
- (void*) android_content_AssetManager_retrieveAttributes },
- { "getArraySize","(I)I",
- (void*) android_content_AssetManager_getArraySize },
- { "retrieveArray","(I[I)I",
- (void*) android_content_AssetManager_retrieveArray },
-
- // XML files.
- { "openXmlAssetNative", "(ILjava/lang/String;)J",
- (void*) android_content_AssetManager_openXmlAssetNative },
-
- // Arrays.
- { "getArrayStringResource","(I)[Ljava/lang/String;",
- (void*) android_content_AssetManager_getArrayStringResource },
- { "getArrayStringInfo","(I)[I",
- (void*) android_content_AssetManager_getArrayStringInfo },
- { "getArrayIntResource","(I)[I",
- (void*) android_content_AssetManager_getArrayIntResource },
- { "getStyleAttributes","(I)[I",
- (void*) android_content_AssetManager_getStyleAttributes },
-
- // Bookkeeping.
- { "init", "(Z)V",
- (void*) android_content_AssetManager_init },
- { "destroy", "()V",
- (void*) android_content_AssetManager_destroy },
- { "getGlobalAssetCount", "()I",
- (void*) android_content_AssetManager_getGlobalAssetCount },
- { "getAssetAllocations", "()Ljava/lang/String;",
- (void*) android_content_AssetManager_getAssetAllocations },
- { "getGlobalAssetManagerCount", "()I",
- (void*) android_content_AssetManager_getGlobalAssetManagerCount },
+// Let the opaque type AAssetManager refer to a guarded AssetManager2 instance.
+struct GuardedAssetManager : public ::AAssetManager {
+ Guarded<AssetManager2> guarded_assetmanager;
};
-int register_android_content_AssetManager(JNIEnv* env)
-{
- jclass typedValue = FindClassOrDie(env, "android/util/TypedValue");
- gTypedValueOffsets.mType = GetFieldIDOrDie(env, typedValue, "type", "I");
- gTypedValueOffsets.mData = GetFieldIDOrDie(env, typedValue, "data", "I");
- gTypedValueOffsets.mString = GetFieldIDOrDie(env, typedValue, "string",
- "Ljava/lang/CharSequence;");
- gTypedValueOffsets.mAssetCookie = GetFieldIDOrDie(env, typedValue, "assetCookie", "I");
- gTypedValueOffsets.mResourceId = GetFieldIDOrDie(env, typedValue, "resourceId", "I");
- gTypedValueOffsets.mChangingConfigurations = GetFieldIDOrDie(env, typedValue,
- "changingConfigurations", "I");
- gTypedValueOffsets.mDensity = GetFieldIDOrDie(env, typedValue, "density", "I");
+::AAssetManager* NdkAssetManagerForJavaObject(JNIEnv* env, jobject jassetmanager) {
+ jlong assetmanager_handle = env->GetLongField(jassetmanager, gAssetManagerOffsets.mObject);
+ ::AAssetManager* am = reinterpret_cast<::AAssetManager*>(assetmanager_handle);
+ if (am == nullptr) {
+ jniThrowException(env, "java/lang/IllegalStateException", "AssetManager has been finalized!");
+ return nullptr;
+ }
+ return am;
+}
- jclass assetFd = FindClassOrDie(env, "android/content/res/AssetFileDescriptor");
- gAssetFileDescriptorOffsets.mFd = GetFieldIDOrDie(env, assetFd, "mFd",
- "Landroid/os/ParcelFileDescriptor;");
- gAssetFileDescriptorOffsets.mStartOffset = GetFieldIDOrDie(env, assetFd, "mStartOffset", "J");
- gAssetFileDescriptorOffsets.mLength = GetFieldIDOrDie(env, assetFd, "mLength", "J");
+Guarded<AssetManager2>* AssetManagerForNdkAssetManager(::AAssetManager* assetmanager) {
+ if (assetmanager == nullptr) {
+ return nullptr;
+ }
+ return &reinterpret_cast<GuardedAssetManager*>(assetmanager)->guarded_assetmanager;
+}
- jclass assetManager = FindClassOrDie(env, "android/content/res/AssetManager");
- gAssetManagerOffsets.mObject = GetFieldIDOrDie(env, assetManager, "mObject", "J");
+Guarded<AssetManager2>* AssetManagerForJavaObject(JNIEnv* env, jobject jassetmanager) {
+ return AssetManagerForNdkAssetManager(NdkAssetManagerForJavaObject(env, jassetmanager));
+}
- jclass stringClass = FindClassOrDie(env, "java/lang/String");
- g_stringClass = MakeGlobalRefOrDie(env, stringClass);
+static Guarded<AssetManager2>& AssetManagerFromLong(jlong ptr) {
+ return *AssetManagerForNdkAssetManager(reinterpret_cast<AAssetManager*>(ptr));
+}
- jclass sparseArrayClass = FindClassOrDie(env, "android/util/SparseArray");
- gSparseArrayOffsets.classObject = MakeGlobalRefOrDie(env, sparseArrayClass);
- gSparseArrayOffsets.constructor = GetMethodIDOrDie(env, gSparseArrayOffsets.classObject,
- "<init>", "()V");
- gSparseArrayOffsets.put = GetMethodIDOrDie(env, gSparseArrayOffsets.classObject, "put",
- "(ILjava/lang/Object;)V");
+static jobject ReturnParcelFileDescriptor(JNIEnv* env, std::unique_ptr<Asset> asset,
+ jlongArray out_offsets) {
+ off64_t start_offset, length;
+ int fd = asset->openFileDescriptor(&start_offset, &length);
+ asset.reset();
- jclass configurationClass = FindClassOrDie(env, "android/content/res/Configuration");
- gConfigurationOffsets.classObject = MakeGlobalRefOrDie(env, configurationClass);
- gConfigurationOffsets.constructor = GetMethodIDOrDie(env, configurationClass,
- "<init>", "()V");
- gConfigurationOffsets.mSmallestScreenWidthDpOffset = GetFieldIDOrDie(env, configurationClass,
- "smallestScreenWidthDp", "I");
- gConfigurationOffsets.mScreenWidthDpOffset = GetFieldIDOrDie(env, configurationClass,
- "screenWidthDp", "I");
- gConfigurationOffsets.mScreenHeightDpOffset = GetFieldIDOrDie(env, configurationClass,
- "screenHeightDp", "I");
+ if (fd < 0) {
+ jniThrowException(env, "java/io/FileNotFoundException",
+ "This file can not be opened as a file descriptor; it is probably "
+ "compressed");
+ return nullptr;
+ }
- return RegisterMethodsOrDie(env, "android/content/res/AssetManager", gAssetManagerMethods,
- NELEM(gAssetManagerMethods));
+ jlong* offsets = reinterpret_cast<jlong*>(env->GetPrimitiveArrayCritical(out_offsets, 0));
+ if (offsets == nullptr) {
+ close(fd);
+ return nullptr;
+ }
+
+ offsets[0] = start_offset;
+ offsets[1] = length;
+
+ env->ReleasePrimitiveArrayCritical(out_offsets, offsets, 0);
+
+ jobject file_desc = jniCreateFileDescriptor(env, fd);
+ if (file_desc == nullptr) {
+ close(fd);
+ return nullptr;
+ }
+ return newParcelFileDescriptor(env, file_desc);
+}
+
+static jint NativeGetGlobalAssetCount(JNIEnv* /*env*/, jobject /*clazz*/) {
+ return Asset::getGlobalCount();
+}
+
+static jobject NativeGetAssetAllocations(JNIEnv* env, jobject /*clazz*/) {
+ String8 alloc = Asset::getAssetAllocations();
+ if (alloc.length() <= 0) {
+ return nullptr;
+ }
+ return env->NewStringUTF(alloc.string());
+}
+
+static jint NativeGetGlobalAssetManagerCount(JNIEnv* /*env*/, jobject /*clazz*/) {
+ // TODO(adamlesinski): Switch to AssetManager2.
+ return AssetManager::getGlobalCount();
+}
+
+static jlong NativeCreate(JNIEnv* /*env*/, jclass /*clazz*/) {
+ // AssetManager2 needs to be protected by a lock. To avoid cache misses, we allocate the lock and
+ // AssetManager2 in a contiguous block (GuardedAssetManager).
+ return reinterpret_cast<jlong>(new GuardedAssetManager());
+}
+
+static void NativeDestroy(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
+ delete reinterpret_cast<GuardedAssetManager*>(ptr);
+}
+
+static void NativeSetApkAssets(JNIEnv* env, jclass /*clazz*/, jlong ptr,
+ jobjectArray apk_assets_array, jboolean invalidate_caches) {
+ const jsize apk_assets_len = env->GetArrayLength(apk_assets_array);
+ std::vector<const ApkAssets*> apk_assets;
+ apk_assets.reserve(apk_assets_len);
+ for (jsize i = 0; i < apk_assets_len; i++) {
+ jobject obj = env->GetObjectArrayElement(apk_assets_array, i);
+ if (obj == nullptr) {
+ std::string msg = StringPrintf("ApkAssets at index %d is null", i);
+ jniThrowNullPointerException(env, msg.c_str());
+ return;
+ }
+
+ jlong apk_assets_native_ptr = env->GetLongField(obj, gApkAssetsFields.native_ptr);
+ if (env->ExceptionCheck()) {
+ return;
+ }
+ apk_assets.push_back(reinterpret_cast<const ApkAssets*>(apk_assets_native_ptr));
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ assetmanager->SetApkAssets(apk_assets, invalidate_caches);
+}
+
+static void NativeSetConfiguration(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint mcc, jint mnc,
+ jstring locale, jint orientation, jint touchscreen, jint density,
+ jint keyboard, jint keyboard_hidden, jint navigation,
+ jint screen_width, jint screen_height,
+ jint smallest_screen_width_dp, jint screen_width_dp,
+ jint screen_height_dp, jint screen_layout, jint ui_mode,
+ jint color_mode, jint major_version) {
+ ResTable_config configuration;
+ memset(&configuration, 0, sizeof(configuration));
+ configuration.mcc = static_cast<uint16_t>(mcc);
+ configuration.mnc = static_cast<uint16_t>(mnc);
+ configuration.orientation = static_cast<uint8_t>(orientation);
+ configuration.touchscreen = static_cast<uint8_t>(touchscreen);
+ configuration.density = static_cast<uint16_t>(density);
+ configuration.keyboard = static_cast<uint8_t>(keyboard);
+ configuration.inputFlags = static_cast<uint8_t>(keyboard_hidden);
+ configuration.navigation = static_cast<uint8_t>(navigation);
+ configuration.screenWidth = static_cast<uint16_t>(screen_width);
+ configuration.screenHeight = static_cast<uint16_t>(screen_height);
+ configuration.smallestScreenWidthDp = static_cast<uint16_t>(smallest_screen_width_dp);
+ configuration.screenWidthDp = static_cast<uint16_t>(screen_width_dp);
+ configuration.screenHeightDp = static_cast<uint16_t>(screen_height_dp);
+ configuration.screenLayout = static_cast<uint8_t>(screen_layout);
+ configuration.uiMode = static_cast<uint8_t>(ui_mode);
+ configuration.colorMode = static_cast<uint8_t>(color_mode);
+ configuration.sdkVersion = static_cast<uint16_t>(major_version);
+
+ if (locale != nullptr) {
+ ScopedUtfChars locale_utf8(env, locale);
+ CHECK(locale_utf8.c_str() != nullptr);
+ configuration.setBcp47Locale(locale_utf8.c_str());
+ }
+
+ // Constants duplicated from Java class android.content.res.Configuration.
+ static const jint kScreenLayoutRoundMask = 0x300;
+ static const jint kScreenLayoutRoundShift = 8;
+
+ // In Java, we use a 32bit integer for screenLayout, while we only use an 8bit integer
+ // in C++. We must extract the round qualifier out of the Java screenLayout and put it
+ // into screenLayout2.
+ configuration.screenLayout2 =
+ static_cast<uint8_t>((screen_layout & kScreenLayoutRoundMask) >> kScreenLayoutRoundShift);
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ assetmanager->SetConfiguration(configuration);
+}
+
+static jobject NativeGetAssignedPackageIdentifiers(JNIEnv* env, jclass /*clazz*/, jlong ptr) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+
+ jobject sparse_array =
+ env->NewObject(gSparseArrayOffsets.classObject, gSparseArrayOffsets.constructor);
+
+ if (sparse_array == nullptr) {
+ // An exception is pending.
+ return nullptr;
+ }
+
+ assetmanager->ForEachPackage([&](const std::string& package_name, uint8_t package_id) {
+ jstring jpackage_name = env->NewStringUTF(package_name.c_str());
+ if (jpackage_name == nullptr) {
+ // An exception is pending.
+ return;
+ }
+
+ env->CallVoidMethod(sparse_array, gSparseArrayOffsets.put, static_cast<jint>(package_id),
+ jpackage_name);
+ });
+ return sparse_array;
+}
+
+static jobjectArray NativeList(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring path) {
+ ScopedUtfChars path_utf8(env, path);
+ if (path_utf8.c_str() == nullptr) {
+ // This will throw NPE.
+ return nullptr;
+ }
+
+ std::vector<std::string> all_file_paths;
+ {
+ StringPiece normalized_path = path_utf8.c_str();
+ if (normalized_path.data()[0] == '/') {
+ normalized_path = normalized_path.substr(1);
+ }
+ std::string root_path = StringPrintf("assets/%s", normalized_path.data());
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ for (const ApkAssets* assets : assetmanager->GetApkAssets()) {
+ assets->ForEachFile(root_path, [&](const StringPiece& file_path, FileType type) {
+ if (type == FileType::kFileTypeRegular) {
+ all_file_paths.push_back(file_path.to_string());
+ }
+ });
+ }
+ }
+
+ jobjectArray array = env->NewObjectArray(all_file_paths.size(), g_stringClass, nullptr);
+ if (array == nullptr) {
+ return nullptr;
+ }
+
+ jsize index = 0;
+ for (const std::string& file_path : all_file_paths) {
+ jstring java_string = env->NewStringUTF(file_path.c_str());
+
+ // Check for errors creating the strings (if malformed or no memory).
+ if (env->ExceptionCheck()) {
+ return nullptr;
+ }
+
+ env->SetObjectArrayElement(array, index++, java_string);
+
+ // If we have a large amount of string in our array, we might overflow the
+ // local reference table of the VM.
+ env->DeleteLocalRef(java_string);
+ }
+ return array;
+}
+
+static jlong NativeOpenAsset(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring asset_path,
+ jint access_mode) {
+ ScopedUtfChars asset_path_utf8(env, asset_path);
+ if (asset_path_utf8.c_str() == nullptr) {
+ // This will throw NPE.
+ return 0;
+ }
+
+ if (access_mode != Asset::ACCESS_UNKNOWN && access_mode != Asset::ACCESS_RANDOM &&
+ access_mode != Asset::ACCESS_STREAMING && access_mode != Asset::ACCESS_BUFFER) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", "Bad access mode");
+ return 0;
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ std::unique_ptr<Asset> asset =
+ assetmanager->Open(asset_path_utf8.c_str(), static_cast<Asset::AccessMode>(access_mode));
+ if (!asset) {
+ jniThrowException(env, "java/io/FileNotFoundException", asset_path_utf8.c_str());
+ return 0;
+ }
+ return reinterpret_cast<jlong>(asset.release());
+}
+
+static jobject NativeOpenAssetFd(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring asset_path,
+ jlongArray out_offsets) {
+ ScopedUtfChars asset_path_utf8(env, asset_path);
+ if (asset_path_utf8.c_str() == nullptr) {
+ // This will throw NPE.
+ return nullptr;
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ std::unique_ptr<Asset> asset = assetmanager->Open(asset_path_utf8.c_str(), Asset::ACCESS_RANDOM);
+ if (!asset) {
+ jniThrowException(env, "java/io/FileNotFoundException", asset_path_utf8.c_str());
+ return nullptr;
+ }
+ return ReturnParcelFileDescriptor(env, std::move(asset), out_offsets);
+}
+
+static jlong NativeOpenNonAsset(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint jcookie,
+ jstring asset_path, jint access_mode) {
+ ApkAssetsCookie cookie = JavaCookieToApkAssetsCookie(jcookie);
+ ScopedUtfChars asset_path_utf8(env, asset_path);
+ if (asset_path_utf8.c_str() == nullptr) {
+ // This will throw NPE.
+ return 0;
+ }
+
+ if (access_mode != Asset::ACCESS_UNKNOWN && access_mode != Asset::ACCESS_RANDOM &&
+ access_mode != Asset::ACCESS_STREAMING && access_mode != Asset::ACCESS_BUFFER) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", "Bad access mode");
+ return 0;
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ std::unique_ptr<Asset> asset;
+ if (cookie != kInvalidCookie) {
+ asset = assetmanager->OpenNonAsset(asset_path_utf8.c_str(), cookie,
+ static_cast<Asset::AccessMode>(access_mode));
+ } else {
+ asset = assetmanager->OpenNonAsset(asset_path_utf8.c_str(),
+ static_cast<Asset::AccessMode>(access_mode));
+ }
+
+ if (!asset) {
+ jniThrowException(env, "java/io/FileNotFoundException", asset_path_utf8.c_str());
+ return 0;
+ }
+ return reinterpret_cast<jlong>(asset.release());
+}
+
+static jobject NativeOpenNonAssetFd(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint jcookie,
+ jstring asset_path, jlongArray out_offsets) {
+ ApkAssetsCookie cookie = JavaCookieToApkAssetsCookie(jcookie);
+ ScopedUtfChars asset_path_utf8(env, asset_path);
+ if (asset_path_utf8.c_str() == nullptr) {
+ // This will throw NPE.
+ return nullptr;
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ std::unique_ptr<Asset> asset;
+ if (cookie != kInvalidCookie) {
+ asset = assetmanager->OpenNonAsset(asset_path_utf8.c_str(), cookie, Asset::ACCESS_RANDOM);
+ } else {
+ asset = assetmanager->OpenNonAsset(asset_path_utf8.c_str(), Asset::ACCESS_RANDOM);
+ }
+
+ if (!asset) {
+ jniThrowException(env, "java/io/FileNotFoundException", asset_path_utf8.c_str());
+ return nullptr;
+ }
+ return ReturnParcelFileDescriptor(env, std::move(asset), out_offsets);
+}
+
+static jlong NativeOpenXmlAsset(JNIEnv* env, jobject /*clazz*/, jlong ptr, jint jcookie,
+ jstring asset_path) {
+ ApkAssetsCookie cookie = JavaCookieToApkAssetsCookie(jcookie);
+ ScopedUtfChars asset_path_utf8(env, asset_path);
+ if (asset_path_utf8.c_str() == nullptr) {
+ // This will throw NPE.
+ return 0;
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ std::unique_ptr<Asset> asset;
+ if (cookie != kInvalidCookie) {
+ asset = assetmanager->OpenNonAsset(asset_path_utf8.c_str(), cookie, Asset::ACCESS_RANDOM);
+ } else {
+ asset = assetmanager->OpenNonAsset(asset_path_utf8.c_str(), Asset::ACCESS_RANDOM, &cookie);
+ }
+
+ if (!asset) {
+ jniThrowException(env, "java/io/FileNotFoundException", asset_path_utf8.c_str());
+ return 0;
+ }
+
+ // May be nullptr.
+ const DynamicRefTable* dynamic_ref_table = assetmanager->GetDynamicRefTableForCookie(cookie);
+
+ std::unique_ptr<ResXMLTree> xml_tree = util::make_unique<ResXMLTree>(dynamic_ref_table);
+ status_t err = xml_tree->setTo(asset->getBuffer(true), asset->getLength(), true);
+ asset.reset();
+
+ if (err != NO_ERROR) {
+ jniThrowException(env, "java/io/FileNotFoundException", "Corrupt XML binary file");
+ return 0;
+ }
+ return reinterpret_cast<jlong>(xml_tree.release());
+}
+
+static jint NativeGetResourceValue(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid,
+ jshort density, jobject typed_value,
+ jboolean resolve_references) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ Res_value value;
+ ResTable_config selected_config;
+ uint32_t flags;
+ ApkAssetsCookie cookie =
+ assetmanager->GetResource(static_cast<uint32_t>(resid), false /*may_be_bag*/,
+ static_cast<uint16_t>(density), &value, &selected_config, &flags);
+ if (cookie == kInvalidCookie) {
+ return ApkAssetsCookieToJavaCookie(kInvalidCookie);
+ }
+
+ uint32_t ref = static_cast<uint32_t>(resid);
+ if (resolve_references) {
+ cookie = assetmanager->ResolveReference(cookie, &value, &selected_config, &flags, &ref);
+ if (cookie == kInvalidCookie) {
+ return ApkAssetsCookieToJavaCookie(kInvalidCookie);
+ }
+ }
+ return CopyValue(env, cookie, value, ref, flags, &selected_config, typed_value);
+}
+
+static jint NativeGetResourceBagValue(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid,
+ jint bag_entry_id, jobject typed_value) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ const ResolvedBag* bag = assetmanager->GetBag(static_cast<uint32_t>(resid));
+ if (bag == nullptr) {
+ return ApkAssetsCookieToJavaCookie(kInvalidCookie);
+ }
+
+ uint32_t type_spec_flags = bag->type_spec_flags;
+ ApkAssetsCookie cookie = kInvalidCookie;
+ const Res_value* bag_value = nullptr;
+ for (const ResolvedBag::Entry& entry : bag) {
+ if (entry.key == static_cast<uint32_t>(bag_entry_id)) {
+ cookie = entry.cookie;
+ bag_value = &entry.value;
+
+ // Keep searching (the old implementation did that).
+ }
+ }
+
+ if (cookie == kInvalidCookie) {
+ return ApkAssetsCookieToJavaCookie(kInvalidCookie);
+ }
+
+ Res_value value = *bag_value;
+ uint32_t ref = static_cast<uint32_t>(resid);
+ ResTable_config selected_config;
+ cookie = assetmanager->ResolveReference(cookie, &value, &selected_config, &type_spec_flags, &ref);
+ if (cookie == kInvalidCookie) {
+ return ApkAssetsCookieToJavaCookie(kInvalidCookie);
+ }
+ return CopyValue(env, cookie, value, ref, type_spec_flags, nullptr, typed_value);
+}
+
+static jintArray NativeGetStyleAttributes(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ const ResolvedBag* bag = assetmanager->GetBag(static_cast<uint32_t>(resid));
+ if (bag == nullptr) {
+ return nullptr;
+ }
+
+ jintArray array = env->NewIntArray(bag->entry_count);
+ if (env->ExceptionCheck()) {
+ return nullptr;
+ }
+
+ for (uint32_t i = 0; i < bag->entry_count; i++) {
+ jint attr_resid = bag->entries[i].key;
+ env->SetIntArrayRegion(array, i, 1, &attr_resid);
+ }
+ return array;
+}
+
+static jobjectArray NativeGetResourceStringArray(JNIEnv* env, jclass /*clazz*/, jlong ptr,
+ jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ const ResolvedBag* bag = assetmanager->GetBag(static_cast<uint32_t>(resid));
+ if (bag == nullptr) {
+ return nullptr;
+ }
+
+ jobjectArray array = env->NewObjectArray(bag->entry_count, g_stringClass, nullptr);
+ if (array == nullptr) {
+ return nullptr;
+ }
+
+ for (uint32_t i = 0; i < bag->entry_count; i++) {
+ const ResolvedBag::Entry& entry = bag->entries[i];
+
+ // Resolve any references to their final value.
+ Res_value value = entry.value;
+ ResTable_config selected_config;
+ uint32_t flags;
+ uint32_t ref;
+ ApkAssetsCookie cookie =
+ assetmanager->ResolveReference(entry.cookie, &value, &selected_config, &flags, &ref);
+ if (cookie == kInvalidCookie) {
+ return nullptr;
+ }
+
+ if (value.dataType == Res_value::TYPE_STRING) {
+ const ApkAssets* apk_assets = assetmanager->GetApkAssets()[cookie];
+ const ResStringPool* pool = apk_assets->GetLoadedArsc()->GetStringPool();
+
+ jstring java_string = nullptr;
+ size_t str_len;
+ const char* str_utf8 = pool->string8At(value.data, &str_len);
+ if (str_utf8 != nullptr) {
+ java_string = env->NewStringUTF(str_utf8);
+ } else {
+ const char16_t* str_utf16 = pool->stringAt(value.data, &str_len);
+ java_string = env->NewString(reinterpret_cast<const jchar*>(str_utf16), str_len);
+ }
+
+ // Check for errors creating the strings (if malformed or no memory).
+ if (env->ExceptionCheck()) {
+ return nullptr;
+ }
+
+ env->SetObjectArrayElement(array, i, java_string);
+
+ // If we have a large amount of string in our array, we might overflow the
+ // local reference table of the VM.
+ env->DeleteLocalRef(java_string);
+ }
+ }
+ return array;
+}
+
+static jintArray NativeGetResourceStringArrayInfo(JNIEnv* env, jclass /*clazz*/, jlong ptr,
+ jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ const ResolvedBag* bag = assetmanager->GetBag(static_cast<uint32_t>(resid));
+ if (bag == nullptr) {
+ return nullptr;
+ }
+
+ jintArray array = env->NewIntArray(bag->entry_count * 2);
+ if (array == nullptr) {
+ return nullptr;
+ }
+
+ jint* buffer = reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(array, nullptr));
+ if (buffer == nullptr) {
+ return nullptr;
+ }
+
+ for (size_t i = 0; i < bag->entry_count; i++) {
+ const ResolvedBag::Entry& entry = bag->entries[i];
+ Res_value value = entry.value;
+ ResTable_config selected_config;
+ uint32_t flags;
+ uint32_t ref;
+ ApkAssetsCookie cookie =
+ assetmanager->ResolveReference(entry.cookie, &value, &selected_config, &flags, &ref);
+ if (cookie == kInvalidCookie) {
+ env->ReleasePrimitiveArrayCritical(array, buffer, JNI_ABORT);
+ return nullptr;
+ }
+
+ jint string_index = -1;
+ if (value.dataType == Res_value::TYPE_STRING) {
+ string_index = static_cast<jint>(value.data);
+ }
+
+ buffer[i * 2] = ApkAssetsCookieToJavaCookie(cookie);
+ buffer[(i * 2) + 1] = string_index;
+ }
+ env->ReleasePrimitiveArrayCritical(array, buffer, 0);
+ return array;
+}
+
+static jintArray NativeGetResourceIntArray(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ const ResolvedBag* bag = assetmanager->GetBag(static_cast<uint32_t>(resid));
+ if (bag == nullptr) {
+ return nullptr;
+ }
+
+ jintArray array = env->NewIntArray(bag->entry_count);
+ if (array == nullptr) {
+ return nullptr;
+ }
+
+ jint* buffer = reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(array, nullptr));
+ if (buffer == nullptr) {
+ return nullptr;
+ }
+
+ for (size_t i = 0; i < bag->entry_count; i++) {
+ const ResolvedBag::Entry& entry = bag->entries[i];
+ Res_value value = entry.value;
+ ResTable_config selected_config;
+ uint32_t flags;
+ uint32_t ref;
+ ApkAssetsCookie cookie =
+ assetmanager->ResolveReference(entry.cookie, &value, &selected_config, &flags, &ref);
+ if (cookie == kInvalidCookie) {
+ env->ReleasePrimitiveArrayCritical(array, buffer, JNI_ABORT);
+ return nullptr;
+ }
+
+ if (value.dataType >= Res_value::TYPE_FIRST_INT && value.dataType <= Res_value::TYPE_LAST_INT) {
+ buffer[i] = static_cast<jint>(value.data);
+ }
+ }
+ env->ReleasePrimitiveArrayCritical(array, buffer, 0);
+ return array;
+}
+
+static jint NativeGetResourceArraySize(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr, jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ const ResolvedBag* bag = assetmanager->GetBag(static_cast<uint32_t>(resid));
+ if (bag == nullptr) {
+ return -1;
+ }
+ return static_cast<jint>(bag->entry_count);
+}
+
+static jint NativeGetResourceArray(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid,
+ jintArray out_data) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ const ResolvedBag* bag = assetmanager->GetBag(static_cast<uint32_t>(resid));
+ if (bag == nullptr) {
+ return -1;
+ }
+
+ const jsize out_data_length = env->GetArrayLength(out_data);
+ if (env->ExceptionCheck()) {
+ return -1;
+ }
+
+ if (static_cast<jsize>(bag->entry_count) > out_data_length * STYLE_NUM_ENTRIES) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", "Input array is not large enough");
+ return -1;
+ }
+
+ jint* buffer = reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(out_data, nullptr));
+ if (buffer == nullptr) {
+ return -1;
+ }
+
+ jint* cursor = buffer;
+ for (size_t i = 0; i < bag->entry_count; i++) {
+ const ResolvedBag::Entry& entry = bag->entries[i];
+ Res_value value = entry.value;
+ ResTable_config selected_config;
+ selected_config.density = 0;
+ uint32_t flags = bag->type_spec_flags;
+ uint32_t ref;
+ ApkAssetsCookie cookie =
+ assetmanager->ResolveReference(entry.cookie, &value, &selected_config, &flags, &ref);
+ if (cookie == kInvalidCookie) {
+ env->ReleasePrimitiveArrayCritical(out_data, buffer, JNI_ABORT);
+ return -1;
+ }
+
+ // Deal with the special @null value -- it turns back to TYPE_NULL.
+ if (value.dataType == Res_value::TYPE_REFERENCE && value.data == 0) {
+ value.dataType = Res_value::TYPE_NULL;
+ value.data = Res_value::DATA_NULL_UNDEFINED;
+ }
+
+ cursor[STYLE_TYPE] = static_cast<jint>(value.dataType);
+ cursor[STYLE_DATA] = static_cast<jint>(value.data);
+ cursor[STYLE_ASSET_COOKIE] = ApkAssetsCookieToJavaCookie(cookie);
+ cursor[STYLE_RESOURCE_ID] = static_cast<jint>(ref);
+ cursor[STYLE_CHANGING_CONFIGURATIONS] = static_cast<jint>(flags);
+ cursor[STYLE_DENSITY] = static_cast<jint>(selected_config.density);
+ cursor += STYLE_NUM_ENTRIES;
+ }
+ env->ReleasePrimitiveArrayCritical(out_data, buffer, 0);
+ return static_cast<jint>(bag->entry_count);
+}
+
+static jint NativeGetResourceIdentifier(JNIEnv* env, jclass /*clazz*/, jlong ptr, jstring name,
+ jstring def_type, jstring def_package) {
+ ScopedUtfChars name_utf8(env, name);
+ if (name_utf8.c_str() == nullptr) {
+ // This will throw NPE.
+ return 0;
+ }
+
+ std::string type;
+ if (def_type != nullptr) {
+ ScopedUtfChars type_utf8(env, def_type);
+ CHECK(type_utf8.c_str() != nullptr);
+ type = type_utf8.c_str();
+ }
+
+ std::string package;
+ if (def_package != nullptr) {
+ ScopedUtfChars package_utf8(env, def_package);
+ CHECK(package_utf8.c_str() != nullptr);
+ package = package_utf8.c_str();
+ }
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ return static_cast<jint>(assetmanager->GetResourceId(name_utf8.c_str(), type, package));
+}
+
+static jstring NativeGetResourceName(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ AssetManager2::ResourceName name;
+ if (!assetmanager->GetResourceName(static_cast<uint32_t>(resid), &name)) {
+ return nullptr;
+ }
+
+ std::string result;
+ if (name.package != nullptr) {
+ result.append(name.package, name.package_len);
+ }
+
+ if (name.type != nullptr || name.type16 != nullptr) {
+ if (!result.empty()) {
+ result += ":";
+ }
+
+ if (name.type != nullptr) {
+ result.append(name.type, name.type_len);
+ } else {
+ result += util::Utf16ToUtf8(StringPiece16(name.type16, name.type_len));
+ }
+ }
+
+ if (name.entry != nullptr || name.entry16 != nullptr) {
+ if (!result.empty()) {
+ result += "/";
+ }
+
+ if (name.entry != nullptr) {
+ result.append(name.entry, name.entry_len);
+ } else {
+ result += util::Utf16ToUtf8(StringPiece16(name.entry16, name.entry_len));
+ }
+ }
+ return env->NewStringUTF(result.c_str());
+}
+
+static jstring NativeGetResourcePackageName(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ AssetManager2::ResourceName name;
+ if (!assetmanager->GetResourceName(static_cast<uint32_t>(resid), &name)) {
+ return nullptr;
+ }
+
+ if (name.package != nullptr) {
+ return env->NewStringUTF(name.package);
+ }
+ return nullptr;
+}
+
+static jstring NativeGetResourceTypeName(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ AssetManager2::ResourceName name;
+ if (!assetmanager->GetResourceName(static_cast<uint32_t>(resid), &name)) {
+ return nullptr;
+ }
+
+ if (name.type != nullptr) {
+ return env->NewStringUTF(name.type);
+ } else if (name.type16 != nullptr) {
+ return env->NewString(reinterpret_cast<const jchar*>(name.type16), name.type_len);
+ }
+ return nullptr;
+}
+
+static jstring NativeGetResourceEntryName(JNIEnv* env, jclass /*clazz*/, jlong ptr, jint resid) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ AssetManager2::ResourceName name;
+ if (!assetmanager->GetResourceName(static_cast<uint32_t>(resid), &name)) {
+ return nullptr;
+ }
+
+ if (name.entry != nullptr) {
+ return env->NewStringUTF(name.entry);
+ } else if (name.entry16 != nullptr) {
+ return env->NewString(reinterpret_cast<const jchar*>(name.entry16), name.entry_len);
+ }
+ return nullptr;
+}
+
+static jobjectArray NativeGetLocales(JNIEnv* env, jclass /*class*/, jlong ptr,
+ jboolean exclude_system) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ std::set<std::string> locales =
+ assetmanager->GetResourceLocales(exclude_system, true /*merge_equivalent_languages*/);
+
+ jobjectArray array = env->NewObjectArray(locales.size(), g_stringClass, nullptr);
+ if (array == nullptr) {
+ return nullptr;
+ }
+
+ size_t idx = 0;
+ for (const std::string& locale : locales) {
+ jstring java_string = env->NewStringUTF(locale.c_str());
+ if (java_string == nullptr) {
+ return nullptr;
+ }
+ env->SetObjectArrayElement(array, idx++, java_string);
+ env->DeleteLocalRef(java_string);
+ }
+ return array;
+}
+
+static jobject ConstructConfigurationObject(JNIEnv* env, const ResTable_config& config) {
+ jobject result =
+ env->NewObject(gConfigurationOffsets.classObject, gConfigurationOffsets.constructor);
+ if (result == nullptr) {
+ return nullptr;
+ }
+
+ env->SetIntField(result, gConfigurationOffsets.mSmallestScreenWidthDpOffset,
+ config.smallestScreenWidthDp);
+ env->SetIntField(result, gConfigurationOffsets.mScreenWidthDpOffset, config.screenWidthDp);
+ env->SetIntField(result, gConfigurationOffsets.mScreenHeightDpOffset, config.screenHeightDp);
+ return result;
+}
+
+static jobjectArray NativeGetSizeConfigurations(JNIEnv* env, jclass /*clazz*/, jlong ptr) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ std::set<ResTable_config> configurations =
+ assetmanager->GetResourceConfigurations(true /*exclude_system*/, false /*exclude_mipmap*/);
+
+ jobjectArray array =
+ env->NewObjectArray(configurations.size(), gConfigurationOffsets.classObject, nullptr);
+ if (array == nullptr) {
+ return nullptr;
+ }
+
+ size_t idx = 0;
+ for (const ResTable_config& configuration : configurations) {
+ jobject java_configuration = ConstructConfigurationObject(env, configuration);
+ if (java_configuration == nullptr) {
+ return nullptr;
+ }
+
+ env->SetObjectArrayElement(array, idx++, java_configuration);
+ env->DeleteLocalRef(java_configuration);
+ }
+ return array;
+}
+
+static void NativeApplyStyle(JNIEnv* env, jclass /*clazz*/, jlong ptr, jlong theme_ptr,
+ jint def_style_attr, jint def_style_resid, jlong xml_parser_ptr,
+ jintArray java_attrs, jlong out_values_ptr, jlong out_indices_ptr) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ Theme* theme = reinterpret_cast<Theme*>(theme_ptr);
+ CHECK(theme->GetAssetManager() == &(*assetmanager));
+ (void) assetmanager;
+
+ ResXMLParser* xml_parser = reinterpret_cast<ResXMLParser*>(xml_parser_ptr);
+ uint32_t* out_values = reinterpret_cast<uint32_t*>(out_values_ptr);
+ uint32_t* out_indices = reinterpret_cast<uint32_t*>(out_indices_ptr);
+
+ jsize attrs_len = env->GetArrayLength(java_attrs);
+ jint* attrs = reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(java_attrs, nullptr));
+ if (attrs == nullptr) {
+ return;
+ }
+
+ ApplyStyle(theme, xml_parser, static_cast<uint32_t>(def_style_attr),
+ static_cast<uint32_t>(def_style_resid), reinterpret_cast<uint32_t*>(attrs), attrs_len,
+ out_values, out_indices);
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+}
+
+static jboolean NativeResolveAttrs(JNIEnv* env, jclass /*clazz*/, jlong ptr, jlong theme_ptr,
+ jint def_style_attr, jint def_style_resid, jintArray java_values,
+ jintArray java_attrs, jintArray out_java_values,
+ jintArray out_java_indices) {
+ const jsize attrs_len = env->GetArrayLength(java_attrs);
+ const jsize out_values_len = env->GetArrayLength(out_java_values);
+ if (out_values_len < (attrs_len * STYLE_NUM_ENTRIES)) {
+ jniThrowException(env, "java/lang/IndexOutOfBoundsException", "outValues too small");
+ return JNI_FALSE;
+ }
+
+ jint* attrs = reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(java_attrs, nullptr));
+ if (attrs == nullptr) {
+ return JNI_FALSE;
+ }
+
+ jint* values = nullptr;
+ jsize values_len = 0;
+ if (java_values != nullptr) {
+ values_len = env->GetArrayLength(java_values);
+ values = reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(java_values, nullptr));
+ if (values == nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+ return JNI_FALSE;
+ }
+ }
+
+ jint* out_values =
+ reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(out_java_values, nullptr));
+ if (out_values == nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+ if (values != nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_values, values, JNI_ABORT);
+ }
+ return JNI_FALSE;
+ }
+
+ jint* out_indices = nullptr;
+ if (out_java_indices != nullptr) {
+ jsize out_indices_len = env->GetArrayLength(out_java_indices);
+ if (out_indices_len > attrs_len) {
+ out_indices =
+ reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(out_java_indices, nullptr));
+ if (out_indices == nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+ if (values != nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_values, values, JNI_ABORT);
+ }
+ env->ReleasePrimitiveArrayCritical(out_java_values, out_values, JNI_ABORT);
+ return JNI_FALSE;
+ }
+ }
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ Theme* theme = reinterpret_cast<Theme*>(theme_ptr);
+ CHECK(theme->GetAssetManager() == &(*assetmanager));
+ (void) assetmanager;
+
+ bool result = ResolveAttrs(
+ theme, static_cast<uint32_t>(def_style_attr), static_cast<uint32_t>(def_style_resid),
+ reinterpret_cast<uint32_t*>(values), values_len, reinterpret_cast<uint32_t*>(attrs),
+ attrs_len, reinterpret_cast<uint32_t*>(out_values), reinterpret_cast<uint32_t*>(out_indices));
+ if (out_indices != nullptr) {
+ env->ReleasePrimitiveArrayCritical(out_java_indices, out_indices, 0);
+ }
+
+ env->ReleasePrimitiveArrayCritical(out_java_values, out_values, 0);
+ if (values != nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_values, values, JNI_ABORT);
+ }
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+ return result ? JNI_TRUE : JNI_FALSE;
+}
+
+static jboolean NativeRetrieveAttributes(JNIEnv* env, jclass /*clazz*/, jlong ptr,
+ jlong xml_parser_ptr, jintArray java_attrs,
+ jintArray out_java_values, jintArray out_java_indices) {
+ const jsize attrs_len = env->GetArrayLength(java_attrs);
+ const jsize out_values_len = env->GetArrayLength(out_java_values);
+ if (out_values_len < (attrs_len * STYLE_NUM_ENTRIES)) {
+ jniThrowException(env, "java/lang/IndexOutOfBoundsException", "outValues too small");
+ return JNI_FALSE;
+ }
+
+ jint* attrs = reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(java_attrs, nullptr));
+ if (attrs == nullptr) {
+ return JNI_FALSE;
+ }
+
+ jint* out_values =
+ reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(out_java_values, nullptr));
+ if (out_values == nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+ return JNI_FALSE;
+ }
+
+ jint* out_indices = nullptr;
+ if (out_java_indices != nullptr) {
+ jsize out_indices_len = env->GetArrayLength(out_java_indices);
+ if (out_indices_len > attrs_len) {
+ out_indices =
+ reinterpret_cast<jint*>(env->GetPrimitiveArrayCritical(out_java_indices, nullptr));
+ if (out_indices == nullptr) {
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+ env->ReleasePrimitiveArrayCritical(out_java_values, out_values, JNI_ABORT);
+ return JNI_FALSE;
+ }
+ }
+ }
+
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ ResXMLParser* xml_parser = reinterpret_cast<ResXMLParser*>(xml_parser_ptr);
+
+ bool result = RetrieveAttributes(assetmanager.get(), xml_parser,
+ reinterpret_cast<uint32_t*>(attrs), attrs_len,
+ reinterpret_cast<uint32_t*>(out_values),
+ reinterpret_cast<uint32_t*>(out_indices));
+
+ if (out_indices != nullptr) {
+ env->ReleasePrimitiveArrayCritical(out_java_indices, out_indices, 0);
+ }
+ env->ReleasePrimitiveArrayCritical(out_java_values, out_values, 0);
+ env->ReleasePrimitiveArrayCritical(java_attrs, attrs, JNI_ABORT);
+ return result ? JNI_TRUE : JNI_FALSE;
+}
+
+static jlong NativeThemeCreate(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ return reinterpret_cast<jlong>(assetmanager->NewTheme().release());
+}
+
+static void NativeThemeDestroy(JNIEnv* /*env*/, jclass /*clazz*/, jlong theme_ptr) {
+ delete reinterpret_cast<Theme*>(theme_ptr);
+}
+
+static void NativeThemeApplyStyle(JNIEnv* env, jclass /*clazz*/, jlong ptr, jlong theme_ptr,
+ jint resid, jboolean force) {
+ // AssetManager is accessed via the theme, so grab an explicit lock here.
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ Theme* theme = reinterpret_cast<Theme*>(theme_ptr);
+ CHECK(theme->GetAssetManager() == &(*assetmanager));
+ (void) assetmanager;
+ theme->ApplyStyle(static_cast<uint32_t>(resid), force);
+
+ // TODO(adamlesinski): Consider surfacing exception when result is failure.
+ // CTS currently expects no exceptions from this method.
+ // std::string error_msg = StringPrintf("Failed to apply style 0x%08x to theme", resid);
+ // jniThrowException(env, "java/lang/IllegalArgumentException", error_msg.c_str());
+}
+
+static void NativeThemeCopy(JNIEnv* env, jclass /*clazz*/, jlong dst_theme_ptr,
+ jlong src_theme_ptr) {
+ Theme* dst_theme = reinterpret_cast<Theme*>(dst_theme_ptr);
+ Theme* src_theme = reinterpret_cast<Theme*>(src_theme_ptr);
+ if (!dst_theme->SetTo(*src_theme)) {
+ jniThrowException(env, "java/lang/IllegalArgumentException",
+ "Themes are from different AssetManagers");
+ }
+}
+
+static void NativeThemeClear(JNIEnv* /*env*/, jclass /*clazz*/, jlong theme_ptr) {
+ reinterpret_cast<Theme*>(theme_ptr)->Clear();
+}
+
+static jint NativeThemeGetAttributeValue(JNIEnv* env, jclass /*clazz*/, jlong ptr, jlong theme_ptr,
+ jint resid, jobject typed_value,
+ jboolean resolve_references) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ Theme* theme = reinterpret_cast<Theme*>(theme_ptr);
+ CHECK(theme->GetAssetManager() == &(*assetmanager));
+ (void) assetmanager;
+
+ Res_value value;
+ uint32_t flags;
+ ApkAssetsCookie cookie = theme->GetAttribute(static_cast<uint32_t>(resid), &value, &flags);
+ if (cookie == kInvalidCookie) {
+ return ApkAssetsCookieToJavaCookie(kInvalidCookie);
+ }
+
+ uint32_t ref = 0u;
+ if (resolve_references) {
+ ResTable_config selected_config;
+ cookie =
+ theme->GetAssetManager()->ResolveReference(cookie, &value, &selected_config, &flags, &ref);
+ if (cookie == kInvalidCookie) {
+ return ApkAssetsCookieToJavaCookie(kInvalidCookie);
+ }
+ }
+ return CopyValue(env, cookie, value, ref, flags, nullptr, typed_value);
+}
+
+static void NativeThemeDump(JNIEnv* /*env*/, jclass /*clazz*/, jlong ptr, jlong theme_ptr,
+ jint priority, jstring tag, jstring prefix) {
+ ScopedLock<AssetManager2> assetmanager(AssetManagerFromLong(ptr));
+ Theme* theme = reinterpret_cast<Theme*>(theme_ptr);
+ CHECK(theme->GetAssetManager() == &(*assetmanager));
+ (void) assetmanager;
+ (void) theme;
+ (void) priority;
+ (void) tag;
+ (void) prefix;
+}
+
+static jint NativeThemeGetChangingConfigurations(JNIEnv* /*env*/, jclass /*clazz*/,
+ jlong theme_ptr) {
+ Theme* theme = reinterpret_cast<Theme*>(theme_ptr);
+ return static_cast<jint>(theme->GetChangingConfigurations());
+}
+
+static void NativeAssetDestroy(JNIEnv* /*env*/, jclass /*clazz*/, jlong asset_ptr) {
+ delete reinterpret_cast<Asset*>(asset_ptr);
+}
+
+static jint NativeAssetReadChar(JNIEnv* /*env*/, jclass /*clazz*/, jlong asset_ptr) {
+ Asset* asset = reinterpret_cast<Asset*>(asset_ptr);
+ uint8_t b;
+ ssize_t res = asset->read(&b, sizeof(b));
+ return res == sizeof(b) ? static_cast<jint>(b) : -1;
+}
+
+static jint NativeAssetRead(JNIEnv* env, jclass /*clazz*/, jlong asset_ptr, jbyteArray java_buffer,
+ jint offset, jint len) {
+ if (len == 0) {
+ return 0;
+ }
+
+ jsize buffer_len = env->GetArrayLength(java_buffer);
+ if (offset < 0 || offset >= buffer_len || len < 0 || len > buffer_len ||
+ offset > buffer_len - len) {
+ jniThrowException(env, "java/lang/IndexOutOfBoundsException", "");
+ return -1;
+ }
+
+ ScopedByteArrayRW byte_array(env, java_buffer);
+ if (byte_array.get() == nullptr) {
+ return -1;
+ }
+
+ Asset* asset = reinterpret_cast<Asset*>(asset_ptr);
+ ssize_t res = asset->read(byte_array.get() + offset, len);
+ if (res < 0) {
+ jniThrowException(env, "java/io/IOException", "");
+ return -1;
+ }
+ return res > 0 ? static_cast<jint>(res) : -1;
+}
+
+static jlong NativeAssetSeek(JNIEnv* env, jclass /*clazz*/, jlong asset_ptr, jlong offset,
+ jint whence) {
+ Asset* asset = reinterpret_cast<Asset*>(asset_ptr);
+ return static_cast<jlong>(asset->seek(
+ static_cast<off64_t>(offset), (whence > 0 ? SEEK_END : (whence < 0 ? SEEK_SET : SEEK_CUR))));
+}
+
+static jlong NativeAssetGetLength(JNIEnv* /*env*/, jclass /*clazz*/, jlong asset_ptr) {
+ Asset* asset = reinterpret_cast<Asset*>(asset_ptr);
+ return static_cast<jlong>(asset->getLength());
+}
+
+static jlong NativeAssetGetRemainingLength(JNIEnv* /*env*/, jclass /*clazz*/, jlong asset_ptr) {
+ Asset* asset = reinterpret_cast<Asset*>(asset_ptr);
+ return static_cast<jlong>(asset->getRemainingLength());
+}
+
+// ----------------------------------------------------------------------------
+
+// JNI registration.
+static const JNINativeMethod gAssetManagerMethods[] = {
+ // AssetManager setup methods.
+ {"nativeCreate", "()J", (void*)NativeCreate},
+ {"nativeDestroy", "(J)V", (void*)NativeDestroy},
+ {"nativeSetApkAssets", "(J[Landroid/content/res/ApkAssets;Z)V", (void*)NativeSetApkAssets},
+ {"nativeSetConfiguration", "(JIILjava/lang/String;IIIIIIIIIIIIIII)V",
+ (void*)NativeSetConfiguration},
+ {"nativeGetAssignedPackageIdentifiers", "(J)Landroid/util/SparseArray;",
+ (void*)NativeGetAssignedPackageIdentifiers},
+
+ // AssetManager file methods.
+ {"nativeList", "(JLjava/lang/String;)[Ljava/lang/String;", (void*)NativeList},
+ {"nativeOpenAsset", "(JLjava/lang/String;I)J", (void*)NativeOpenAsset},
+ {"nativeOpenAssetFd", "(JLjava/lang/String;[J)Landroid/os/ParcelFileDescriptor;",
+ (void*)NativeOpenAssetFd},
+ {"nativeOpenNonAsset", "(JILjava/lang/String;I)J", (void*)NativeOpenNonAsset},
+ {"nativeOpenNonAssetFd", "(JILjava/lang/String;[J)Landroid/os/ParcelFileDescriptor;",
+ (void*)NativeOpenNonAssetFd},
+ {"nativeOpenXmlAsset", "(JILjava/lang/String;)J", (void*)NativeOpenXmlAsset},
+
+ // AssetManager resource methods.
+ {"nativeGetResourceValue", "(JISLandroid/util/TypedValue;Z)I", (void*)NativeGetResourceValue},
+ {"nativeGetResourceBagValue", "(JIILandroid/util/TypedValue;)I",
+ (void*)NativeGetResourceBagValue},
+ {"nativeGetStyleAttributes", "(JI)[I", (void*)NativeGetStyleAttributes},
+ {"nativeGetResourceStringArray", "(JI)[Ljava/lang/String;",
+ (void*)NativeGetResourceStringArray},
+ {"nativeGetResourceStringArrayInfo", "(JI)[I", (void*)NativeGetResourceStringArrayInfo},
+ {"nativeGetResourceIntArray", "(JI)[I", (void*)NativeGetResourceIntArray},
+ {"nativeGetResourceArraySize", "(JI)I", (void*)NativeGetResourceArraySize},
+ {"nativeGetResourceArray", "(JI[I)I", (void*)NativeGetResourceArray},
+
+ // AssetManager resource name/ID methods.
+ {"nativeGetResourceIdentifier", "(JLjava/lang/String;Ljava/lang/String;Ljava/lang/String;)I",
+ (void*)NativeGetResourceIdentifier},
+ {"nativeGetResourceName", "(JI)Ljava/lang/String;", (void*)NativeGetResourceName},
+ {"nativeGetResourcePackageName", "(JI)Ljava/lang/String;", (void*)NativeGetResourcePackageName},
+ {"nativeGetResourceTypeName", "(JI)Ljava/lang/String;", (void*)NativeGetResourceTypeName},
+ {"nativeGetResourceEntryName", "(JI)Ljava/lang/String;", (void*)NativeGetResourceEntryName},
+ {"nativeGetLocales", "(JZ)[Ljava/lang/String;", (void*)NativeGetLocales},
+ {"nativeGetSizeConfigurations", "(J)[Landroid/content/res/Configuration;",
+ (void*)NativeGetSizeConfigurations},
+
+ // Style attribute related methods.
+ {"nativeApplyStyle", "(JJIIJ[IJJ)V", (void*)NativeApplyStyle},
+ {"nativeResolveAttrs", "(JJII[I[I[I[I)Z", (void*)NativeResolveAttrs},
+ {"nativeRetrieveAttributes", "(JJ[I[I[I)Z", (void*)NativeRetrieveAttributes},
+
+ // Theme related methods.
+ {"nativeThemeCreate", "(J)J", (void*)NativeThemeCreate},
+ {"nativeThemeDestroy", "(J)V", (void*)NativeThemeDestroy},
+ {"nativeThemeApplyStyle", "(JJIZ)V", (void*)NativeThemeApplyStyle},
+ {"nativeThemeCopy", "(JJ)V", (void*)NativeThemeCopy},
+ {"nativeThemeClear", "(J)V", (void*)NativeThemeClear},
+ {"nativeThemeGetAttributeValue", "(JJILandroid/util/TypedValue;Z)I",
+ (void*)NativeThemeGetAttributeValue},
+ {"nativeThemeDump", "(JJILjava/lang/String;Ljava/lang/String;)V", (void*)NativeThemeDump},
+ {"nativeThemeGetChangingConfigurations", "(J)I", (void*)NativeThemeGetChangingConfigurations},
+
+ // AssetInputStream methods.
+ {"nativeAssetDestroy", "(J)V", (void*)NativeAssetDestroy},
+ {"nativeAssetReadChar", "(J)I", (void*)NativeAssetReadChar},
+ {"nativeAssetRead", "(J[BII)I", (void*)NativeAssetRead},
+ {"nativeAssetSeek", "(JJI)J", (void*)NativeAssetSeek},
+ {"nativeAssetGetLength", "(J)J", (void*)NativeAssetGetLength},
+ {"nativeAssetGetRemainingLength", "(J)J", (void*)NativeAssetGetRemainingLength},
+
+ // System/idmap related methods.
+ {"nativeVerifySystemIdmaps", "()V", (void*)NativeVerifySystemIdmaps},
+
+ // Global management/debug methods.
+ {"getGlobalAssetCount", "()I", (void*)NativeGetGlobalAssetCount},
+ {"getAssetAllocations", "()Ljava/lang/String;", (void*)NativeGetAssetAllocations},
+ {"getGlobalAssetManagerCount", "()I", (void*)NativeGetGlobalAssetManagerCount},
+};
+
+int register_android_content_AssetManager(JNIEnv* env) {
+ jclass apk_assets_class = FindClassOrDie(env, "android/content/res/ApkAssets");
+ gApkAssetsFields.native_ptr = GetFieldIDOrDie(env, apk_assets_class, "mNativePtr", "J");
+
+ jclass typedValue = FindClassOrDie(env, "android/util/TypedValue");
+ gTypedValueOffsets.mType = GetFieldIDOrDie(env, typedValue, "type", "I");
+ gTypedValueOffsets.mData = GetFieldIDOrDie(env, typedValue, "data", "I");
+ gTypedValueOffsets.mString =
+ GetFieldIDOrDie(env, typedValue, "string", "Ljava/lang/CharSequence;");
+ gTypedValueOffsets.mAssetCookie = GetFieldIDOrDie(env, typedValue, "assetCookie", "I");
+ gTypedValueOffsets.mResourceId = GetFieldIDOrDie(env, typedValue, "resourceId", "I");
+ gTypedValueOffsets.mChangingConfigurations =
+ GetFieldIDOrDie(env, typedValue, "changingConfigurations", "I");
+ gTypedValueOffsets.mDensity = GetFieldIDOrDie(env, typedValue, "density", "I");
+
+ jclass assetFd = FindClassOrDie(env, "android/content/res/AssetFileDescriptor");
+ gAssetFileDescriptorOffsets.mFd =
+ GetFieldIDOrDie(env, assetFd, "mFd", "Landroid/os/ParcelFileDescriptor;");
+ gAssetFileDescriptorOffsets.mStartOffset = GetFieldIDOrDie(env, assetFd, "mStartOffset", "J");
+ gAssetFileDescriptorOffsets.mLength = GetFieldIDOrDie(env, assetFd, "mLength", "J");
+
+ jclass assetManager = FindClassOrDie(env, "android/content/res/AssetManager");
+ gAssetManagerOffsets.mObject = GetFieldIDOrDie(env, assetManager, "mObject", "J");
+
+ jclass stringClass = FindClassOrDie(env, "java/lang/String");
+ g_stringClass = MakeGlobalRefOrDie(env, stringClass);
+
+ jclass sparseArrayClass = FindClassOrDie(env, "android/util/SparseArray");
+ gSparseArrayOffsets.classObject = MakeGlobalRefOrDie(env, sparseArrayClass);
+ gSparseArrayOffsets.constructor =
+ GetMethodIDOrDie(env, gSparseArrayOffsets.classObject, "<init>", "()V");
+ gSparseArrayOffsets.put =
+ GetMethodIDOrDie(env, gSparseArrayOffsets.classObject, "put", "(ILjava/lang/Object;)V");
+
+ jclass configurationClass = FindClassOrDie(env, "android/content/res/Configuration");
+ gConfigurationOffsets.classObject = MakeGlobalRefOrDie(env, configurationClass);
+ gConfigurationOffsets.constructor = GetMethodIDOrDie(env, configurationClass, "<init>", "()V");
+ gConfigurationOffsets.mSmallestScreenWidthDpOffset =
+ GetFieldIDOrDie(env, configurationClass, "smallestScreenWidthDp", "I");
+ gConfigurationOffsets.mScreenWidthDpOffset =
+ GetFieldIDOrDie(env, configurationClass, "screenWidthDp", "I");
+ gConfigurationOffsets.mScreenHeightDpOffset =
+ GetFieldIDOrDie(env, configurationClass, "screenHeightDp", "I");
+
+ return RegisterMethodsOrDie(env, "android/content/res/AssetManager", gAssetManagerMethods,
+ NELEM(gAssetManagerMethods));
}
}; // namespace android
diff --git a/core/jni/com_android_internal_net_NetworkStatsFactory.cpp b/core/jni/com_android_internal_net_NetworkStatsFactory.cpp
index d254de6..99d9839 100644
--- a/core/jni/com_android_internal_net_NetworkStatsFactory.cpp
+++ b/core/jni/com_android_internal_net_NetworkStatsFactory.cpp
@@ -30,7 +30,14 @@
#include <utils/Log.h>
#include <utils/misc.h>
-#include <utils/Vector.h>
+
+#include "android-base/unique_fd.h"
+#include "bpf/BpfNetworkStats.h"
+#include "bpf/BpfUtils.h"
+
+using android::bpf::hasBpfSupport;
+using android::bpf::parseBpfNetworkStatsDetail;
+using android::bpf::stats_line;
namespace android {
@@ -53,17 +60,6 @@
jfieldID operations;
} gNetworkStatsClassInfo;
-struct stats_line {
- char iface[32];
- int32_t uid;
- int32_t set;
- int32_t tag;
- int64_t rxBytes;
- int64_t rxPackets;
- int64_t txBytes;
- int64_t txPackets;
-};
-
static jobjectArray get_string_array(JNIEnv* env, jobject obj, jfieldID field, int size, bool grow)
{
if (!grow) {
@@ -97,33 +93,14 @@
return env->NewLongArray(size);
}
-static int readNetworkStatsDetail(JNIEnv* env, jclass clazz, jobject stats,
- jstring path, jint limitUid, jobjectArray limitIfacesObj, jint limitTag) {
- ScopedUtfChars path8(env, path);
- if (path8.c_str() == NULL) {
- return -1;
- }
-
- FILE *fp = fopen(path8.c_str(), "r");
+static int legacyReadNetworkStatsDetail(std::vector<stats_line>* lines,
+ const std::vector<std::string>& limitIfaces,
+ int limitTag, int limitUid, const char* path) {
+ FILE* fp = fopen(path, "r");
if (fp == NULL) {
return -1;
}
- Vector<String8> limitIfaces;
- if (limitIfacesObj != NULL && env->GetArrayLength(limitIfacesObj) > 0) {
- int num = env->GetArrayLength(limitIfacesObj);
- limitIfaces.setCapacity(num);
- for (int i=0; i<num; i++) {
- jstring string = (jstring)env->GetObjectArrayElement(limitIfacesObj, i);
- ScopedUtfChars string8(env, string);
- if (string8.c_str() != NULL) {
- limitIfaces.add(String8(string8.c_str()));
- }
- }
- }
-
- Vector<stats_line> lines;
-
int lastIdx = 1;
int idx;
char buffer[384];
@@ -215,7 +192,7 @@
//ALOGI("skipping due to uid: %s", buffer);
continue;
}
- lines.push_back(s);
+ lines->push_back(s);
} else {
//ALOGI("skipping due to bad remaining fields: %s", pos);
}
@@ -225,8 +202,42 @@
ALOGE("Failed to close netstats file");
return -1;
}
+ return 0;
+}
+
+static int readNetworkStatsDetail(JNIEnv* env, jclass clazz, jobject stats, jstring path,
+ jint limitUid, jobjectArray limitIfacesObj, jint limitTag,
+ jboolean useBpfStats) {
+ ScopedUtfChars path8(env, path);
+ if (path8.c_str() == NULL) {
+ return -1;
+ }
+
+ std::vector<std::string> limitIfaces;
+ if (limitIfacesObj != NULL && env->GetArrayLength(limitIfacesObj) > 0) {
+ int num = env->GetArrayLength(limitIfacesObj);
+ for (int i = 0; i < num; i++) {
+ jstring string = (jstring)env->GetObjectArrayElement(limitIfacesObj, i);
+ ScopedUtfChars string8(env, string);
+ if (string8.c_str() != NULL) {
+ limitIfaces.push_back(std::string(string8.c_str()));
+ }
+ }
+ }
+ std::vector<stats_line> lines;
+
+
+ if (useBpfStats) {
+ if (parseBpfNetworkStatsDetail(&lines, limitIfaces, limitTag, limitUid) < 0)
+ return -1;
+ } else {
+ if (legacyReadNetworkStatsDetail(&lines, limitIfaces, limitTag,
+ limitUid, path8.c_str()) < 0)
+ return -1;
+ }
int size = lines.size();
+
bool grow = size > env->GetIntField(stats, gNetworkStatsClassInfo.capacity);
ScopedLocalRef<jobjectArray> iface(env, get_string_array(env, stats,
@@ -303,7 +314,7 @@
static const JNINativeMethod gMethods[] = {
{ "nativeReadNetworkStatsDetail",
- "(Landroid/net/NetworkStats;Ljava/lang/String;I[Ljava/lang/String;I)I",
+ "(Landroid/net/NetworkStats;Ljava/lang/String;I[Ljava/lang/String;IZ)I",
(void*) readNetworkStatsDetail }
};
diff --git a/core/jni/include/android_runtime/android_util_AssetManager.h b/core/jni/include/android_runtime/android_util_AssetManager.h
index 8dd9337..2c1e357 100644
--- a/core/jni/include/android_runtime/android_util_AssetManager.h
+++ b/core/jni/include/android_runtime/android_util_AssetManager.h
@@ -14,17 +14,20 @@
* limitations under the License.
*/
-#ifndef android_util_AssetManager_H
-#define android_util_AssetManager_H
+#ifndef ANDROID_RUNTIME_ASSETMANAGER_H
+#define ANDROID_RUNTIME_ASSETMANAGER_H
-#include <androidfw/AssetManager.h>
+#include "androidfw/AssetManager2.h"
+#include "androidfw/MutexGuard.h"
#include "jni.h"
namespace android {
-extern AssetManager* assetManagerForJavaObject(JNIEnv* env, jobject assetMgr);
+extern AAssetManager* NdkAssetManagerForJavaObject(JNIEnv* env, jobject jassetmanager);
+extern Guarded<AssetManager2>* AssetManagerForJavaObject(JNIEnv* env, jobject jassetmanager);
+extern Guarded<AssetManager2>* AssetManagerForNdkAssetManager(AAssetManager* assetmanager);
-}
+} // namespace android
-#endif
+#endif // ANDROID_RUNTIME_ASSETMANAGER_H
diff --git a/core/proto/android/app/activitymanager.proto b/core/proto/android/app/activitymanager.proto
index 3412a32..03f8204 100644
--- a/core/proto/android/app/activitymanager.proto
+++ b/core/proto/android/app/activitymanager.proto
@@ -19,6 +19,7 @@
package android.app;
option java_multiple_files = true;
+option java_outer_classname = "ActivityManagerProto";
// ActivityManager.java PROCESS_STATEs
enum ProcessState {
@@ -79,3 +80,16 @@
PROCESS_STATE_NONEXISTENT = 1900;
}
+// ActivityManager.java UID_OBSERVERs flags
+enum UidObserverFlag {
+ // report changes in process state, original value is 1 << 0
+ UID_OBSERVER_FLAG_PROCSTATE = 1;
+ // report uid gone, original value is 1 << 1
+ UID_OBSERVER_FLAG_GONE = 2;
+ // report uid has become idle, original value is 1 << 2
+ UID_OBSERVER_FLAG_IDLE = 3;
+ // report uid has become active, original value is 1 << 3
+ UID_OBSERVER_FLAG_ACTIVE = 4;
+ // report uid cached state has changed, original value is 1 << 4
+ UID_OBSERVER_FLAG_CACHED = 5;
+}
diff --git a/core/proto/android/app/profilerinfo.proto b/core/proto/android/app/profilerinfo.proto
new file mode 100644
index 0000000..ca1b935
--- /dev/null
+++ b/core/proto/android/app/profilerinfo.proto
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+syntax = "proto2";
+option java_package = "android.app";
+option java_multiple_files = true;
+
+package android.app;
+
+/**
+ * An android.app.ProfilerInfo object.
+ */
+message ProfilerInfoProto {
+ optional string profile_file = 1;
+ optional int32 profile_fd = 2;
+ optional int32 sampling_interval = 3;
+ optional bool auto_stop_profiler = 4;
+ optional bool streaming_output = 5;
+ optional string agent = 6;
+}
diff --git a/core/proto/android/content/package_item_info.proto b/core/proto/android/content/package_item_info.proto
new file mode 100644
index 0000000..8470159
--- /dev/null
+++ b/core/proto/android/content/package_item_info.proto
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+syntax = "proto2";
+option java_package = "android.content.pm";
+option java_multiple_files = true;
+
+package android.content.pm;
+
+message PackageItemInfoProto {
+ optional string name = 1;
+ optional string package_name = 2;
+ optional int32 label_res = 3;
+ optional string non_localized_label = 4;
+ optional int32 icon = 5;
+ optional int32 banner = 6;
+}
+
+// Proto of android.content.pm.ApplicationInfo which extends PackageItemInfo
+message ApplicationInfoProto {
+ optional PackageItemInfoProto package = 1;
+ optional string permission = 2;
+ optional string process_name = 3;
+ optional int32 uid = 4;
+ optional int32 flags = 5;
+ optional int32 private_flags = 6;
+ optional int32 theme = 7;
+ optional string source_dir = 8;
+ optional string public_source_dir = 9;
+ repeated string split_source_dirs = 10;
+ repeated string split_public_source_dirs = 11;
+ repeated string resource_dirs = 12;
+ optional string data_dir = 13;
+ optional string class_loader_name = 14;
+ repeated string split_class_loader_names = 15;
+
+ message Version {
+ optional bool enabled = 1;
+ optional int32 min_sdk_version = 2;
+ optional int32 target_sdk_version = 3;
+ optional int32 version_code = 4;
+ optional int32 target_sandbox_version = 5;
+ }
+ optional Version version = 16;
+
+ message Detail {
+ optional string class_name = 1;
+ optional string task_affinity = 2;
+ optional int32 requires_smallest_width_dp = 3;
+ optional int32 compatible_width_limit_dp = 4;
+ optional int32 largest_width_limit_dp = 5;
+ optional string seinfo = 6;
+ optional string seinfo_user = 7;
+ optional string device_protected_data_dir = 8;
+ optional string credential_protected_data_dir = 9;
+ repeated string shared_library_files = 10;
+ optional string manage_space_activity_name = 11;
+ optional int32 description_res = 12;
+ optional int32 ui_options = 13;
+ optional bool supports_rtl = 14;
+ oneof full_backup_content {
+ string content = 15;
+ bool is_full_backup = 16;
+ }
+ optional int32 networkSecurity_config_res = 17;
+ optional int32 category = 18;
+ }
+ optional Detail detail = 17;
+}
diff --git a/core/proto/android/os/incident.proto b/core/proto/android/os/incident.proto
index e5efb90..828a55f 100644
--- a/core/proto/android/os/incident.proto
+++ b/core/proto/android/os/incident.proto
@@ -226,7 +226,10 @@
(section).args = "activity --proto service"
];
- optional com.android.server.am.proto.ProcessProto amprocesses = 3015;
+ optional com.android.server.am.proto.ProcessesProto amprocesses = 3015 [
+ (section).type = SECTION_DUMPSYS,
+ (section).args = "activity --proto processes"
+ ];
optional com.android.server.AlarmManagerServiceProto alarm = 3016 [
(section).type = SECTION_DUMPSYS,
diff --git a/core/proto/android/os/powermanager.proto b/core/proto/android/os/powermanager.proto
index e9f409d..8e0a607 100644
--- a/core/proto/android/os/powermanager.proto
+++ b/core/proto/android/os/powermanager.proto
@@ -19,6 +19,8 @@
option java_multiple_files = true;
+import "frameworks/base/core/proto/android/os/worksource.proto";
+
message PowerManagerProto {
/* User activity events in PowerManager.java. */
enum UserActivityEvent {
@@ -85,6 +87,14 @@
// the dozing state.
DRAW_WAKE_LOCK = 128;
}
+
+ // WakeLock class in android.os.PowerManager, it is the one used by sdk
+ message WakeLockProto {
+ optional string hex_string = 1;
+ optional bool held = 2;
+ optional int32 internal_count = 3;
+ optional WorkSourceProto work_source = 4;
+ }
}
message PowerManagerInternalProto {
diff --git a/core/proto/android/providers/settings.proto b/core/proto/android/providers/settings.proto
index 95eb889..fd28322 100644
--- a/core/proto/android/providers/settings.proto
+++ b/core/proto/android/providers/settings.proto
@@ -392,8 +392,10 @@
optional SettingProto enable_smart_replies_in_notifications = 348;
optional SettingProto show_first_crash_dialog = 349;
optional SettingProto wifi_connected_mac_randomization_enabled = 350;
+ optional SettingProto show_restart_in_crash_dialog = 351;
+ optional SettingProto show_mute_in_crash_dialog = 352;
- // Next tag = 351;
+ // Next tag = 353;
}
message SecureSettingsProto {
@@ -596,8 +598,9 @@
optional SettingProto lockdown_in_power_menu = 194;
optional SettingProto backup_manager_constants = 169;
optional SettingProto show_first_crash_dialog_dev_option = 195;
+ optional SettingProto bluetooth_on_while_driving = 196;
- // Next tag = 196
+ // Next tag = 197
}
message SystemSettingsProto {
diff --git a/core/proto/android/server/activitymanagerservice.proto b/core/proto/android/server/activitymanagerservice.proto
index d3ca496..1434d82 100644
--- a/core/proto/android/server/activitymanagerservice.proto
+++ b/core/proto/android/server/activitymanagerservice.proto
@@ -18,11 +18,17 @@
package com.android.server.am.proto;
+import "frameworks/base/core/proto/android/app/activitymanager.proto";
import "frameworks/base/core/proto/android/app/notification.proto";
+import "frameworks/base/core/proto/android/app/profilerinfo.proto";
+import "frameworks/base/core/proto/android/content/component_name.proto";
+import "frameworks/base/core/proto/android/content/configuration.proto";
import "frameworks/base/core/proto/android/content/intent.proto";
+import "frameworks/base/core/proto/android/content/package_item_info.proto";
import "frameworks/base/core/proto/android/graphics/rect.proto";
import "frameworks/base/core/proto/android/internal/processstats.proto";
import "frameworks/base/core/proto/android/os/looper.proto";
+import "frameworks/base/core/proto/android/os/powermanager.proto";
import "frameworks/base/core/proto/android/server/intentresolver.proto";
import "frameworks/base/core/proto/android/server/windowmanagerservice.proto";
import "frameworks/base/core/proto/android/util/common.proto";
@@ -36,7 +42,7 @@
optional ActiveServicesProto services = 3;
- optional ProcessProto processes = 4;
+ optional ProcessesProto processes = 4;
}
// "dumpsys activity --proto activities"
@@ -130,6 +136,7 @@
optional int32 user_id = 4;
optional int32 app_id = 5;
optional int32 isolated_app_id = 6;
+ optional bool persistent = 7;
}
message BroadcastRecordProto {
@@ -459,7 +466,7 @@
WAIVE_PRIORITY = 6;
IMPORTANT = 7;
ADJUST_WITH_ACTIVITY = 8;
- FG_SERVICE_WHILE_WAKE = 9;
+ FG_SERVICE_WHILE_AWAKE = 9;
FG_SERVICE = 10;
TREAT_LIKE_ACTIVITY = 11;
VISIBLE = 12;
@@ -492,5 +499,362 @@
}
// TODO: "dumpsys activity --proto processes"
-message ProcessProto {
+message ProcessesProto {
+ repeated ProcessRecordProto procs = 1;
+ repeated ProcessRecordProto isolated_procs = 2;
+ repeated ActiveInstrumentationProto active_instrumentations = 3;
+ repeated UidRecordProto active_uids = 4;
+ repeated UidRecordProto validate_uids = 5;
+
+ // Process LRU list (sorted by oom_adj)
+ message LruProcesses {
+ optional int32 size = 1;
+ optional int32 non_act_at = 2;
+ optional int32 non_svc_at = 3;
+ repeated ProcessOomProto list = 4;
+ }
+ optional LruProcesses lru_procs = 6;
+ repeated ProcessRecordProto pids_self_locked = 7;
+ // Foreground Processes
+ repeated ImportanceTokenProto important_procs = 8;
+ // Persisent processes that are starting
+ repeated ProcessRecordProto persistent_starting_procs = 9;
+ // Processes that are being removed
+ repeated ProcessRecordProto removed_procs = 10;
+ // Processes that are on old until the system is ready
+ repeated ProcessRecordProto on_hold_procs = 11;
+ // Processes that are waiting to GC
+ repeated ProcessToGcProto gc_procs = 12;
+ optional AppErrorsProto app_errors = 13;
+ optional UserControllerProto user_controller = 14;
+ optional ProcessRecordProto home_proc = 15;
+ optional ProcessRecordProto previous_proc = 16;
+ optional int64 previous_proc_visible_time_ms = 17;
+ optional ProcessRecordProto heavy_weight_proc = 18;
+ optional .android.content.ConfigurationProto global_configuration = 19;
+ // ActivityStackSupervisorProto dumps these values as well, still here?
+ // repeated ActivityDisplayProto displays = 20;
+
+ optional bool config_will_change = 21;
+
+ message ScreenCompatPackage {
+ optional string package = 1;
+ optional int32 mode = 2;
+ }
+ repeated ScreenCompatPackage screen_compat_packages = 22;
+
+ message UidObserverRegistrationProto {
+ optional int32 uid = 1;
+ optional string package = 2;
+ repeated .android.app.UidObserverFlag flags = 3;
+ optional int32 cut_point = 4; // only available when UID_OBSERVER_PROCSTATE is on
+
+ message ProcState {
+ optional int32 uid = 1;
+ optional int32 state = 2;
+ }
+ repeated ProcState last_proc_states = 5;
+ }
+ repeated UidObserverRegistrationProto uid_observers = 23;
+ repeated int32 device_idle_whitelist = 24;
+ repeated int32 device_idle_temp_whitelist = 25;
+
+ message PendingTempWhitelist {
+ optional int32 target_uid = 1;
+ optional int64 duration_ms = 2;
+ optional string tag = 3;
+ }
+ repeated PendingTempWhitelist pending_temp_whitelist = 26;
+
+ message SleepStatus {
+ optional .android.os.PowerManagerInternalProto.Wakefulness wakefulness = 1;
+ repeated string sleep_tokens = 2;
+ optional bool sleeping = 3;
+ optional bool shutting_down = 4;
+ optional bool test_pss_mode = 5;
+ }
+ optional SleepStatus sleep_status = 27;
+
+ message VoiceProto {
+ optional string session = 1;
+ optional .android.os.PowerManagerProto.WakeLockProto wakelock = 2;
+ }
+ optional VoiceProto running_voice = 28;
+
+ message VrControllerProto {
+ enum VrMode {
+ FLAG_NON_VR_MODE = 0;
+ FLAG_VR_MODE = 1;
+ FLAG_PERSISTENT_VR_MODE = 2;
+ }
+ repeated VrMode vr_mode = 1;
+ optional int32 render_thread_id = 2;
+ }
+ optional VrControllerProto vr_controller = 29;
+
+ message DebugApp {
+ optional string debug_app = 1;
+ optional string orig_debug_app = 2;
+ optional bool debug_transient = 3;
+ optional bool orig_wait_for_debugger = 4;
+ }
+ optional DebugApp debug = 30;
+ optional AppTimeTrackerProto current_tracker = 31;
+
+ message MemWatchProcess {
+ message Process {
+ optional string name = 1;
+
+ message MemStats {
+ optional int32 uid = 1;
+ optional string size = 2;
+ optional string report_to = 3;
+ }
+ repeated MemStats mem_stats = 2;
+ }
+ repeated Process procs = 1;
+
+ message Dump {
+ optional string proc_name = 1;
+ optional string file = 2;
+ optional int32 pid = 3;
+ optional int32 uid = 4;
+ }
+ optional Dump dump = 2;
+ }
+ optional MemWatchProcess mem_watch_processes = 32;
+ optional string track_allocation_app = 33;
+
+ message Profile {
+ optional string app_name = 1;
+ optional ProcessRecordProto proc = 2;
+ optional .android.app.ProfilerInfoProto info = 3;
+ optional int32 type = 4;
+ }
+ optional Profile profile = 34;
+ optional string native_debugging_app = 35;
+ optional bool always_finish_activities = 36;
+
+ message Controller {
+ optional string controller = 1;
+ optional bool is_a_monkey = 2;
+ }
+ optional Controller controller = 37;
+
+ optional int32 total_persistent_procs = 38;
+ optional bool processes_ready = 39;
+ optional bool system_ready = 40;
+ optional bool booted = 41;
+ optional int32 factory_test = 42;
+ optional bool booting = 43;
+ optional bool call_finish_booting = 44;
+ optional bool boot_animation_complete = 45;
+ optional int64 last_power_check_uptime_ms = 46;
+ optional .android.os.PowerManagerProto.WakeLockProto going_to_sleep = 47;
+ optional .android.os.PowerManagerProto.WakeLockProto launching_activity = 48;
+ optional int32 adj_seq = 49;
+ optional int32 lru_seq = 50;
+ optional int32 num_non_cached_procs = 51;
+ optional int32 num_cached_hidden_procs = 52;
+ optional int32 num_service_procs = 53;
+ optional int32 new_num_service_procs = 54;
+ optional bool allow_lower_mem_level = 55;
+ optional int32 last_memory_level = 56;
+ optional int32 last_num_processes = 57;
+ optional .android.util.Duration last_idle_time = 58;
+ optional int64 low_ram_since_last_idle_ms = 59;
+}
+
+message ActiveInstrumentationProto {
+ optional .android.content.ComponentNameProto class = 1;
+ optional bool finished = 2;
+ repeated ProcessRecordProto running_processes = 3;
+ repeated string target_processes = 4;
+ optional .android.content.pm.ApplicationInfoProto target_info = 5;
+ optional string profile_file = 6;
+ optional string watcher = 7;
+ optional string ui_automation_connection = 8;
+ optional string arguments = 9;
+}
+
+// Proto definition of com.android.server.am.UidRecord.java
+message UidRecordProto {
+ optional string hex_hash = 1;
+ optional int32 uid = 2;
+ optional .android.app.ProcessState current = 3;
+ optional bool ephemeral = 4;
+ optional bool fg_services = 5;
+ optional bool whilelist = 6;
+ optional .android.util.Duration last_background_time = 7;
+ optional bool idle = 8;
+
+ enum Change {
+ CHANGE_GONE = 0;
+ CHANGE_IDLE = 1;
+ CHANGE_ACTIVE = 2;
+ CHANGE_CACHED = 3;
+ CHANGE_UNCACHED = 4;
+ }
+ repeated Change last_reported_changes = 9;
+ optional int32 num_procs = 10;
+
+ message ProcStateSequence {
+ optional int64 cururent = 1;
+ optional int64 last_network_updated = 2;
+ optional int64 last_dispatched = 3;
+ }
+ optional ProcStateSequence network_state_update = 11;
+}
+
+// proto of class ImportanceToken in ActivityManagerService
+message ImportanceTokenProto {
+ optional int32 pid = 1;
+ optional string token = 2;
+ optional string reason = 3;
+}
+
+message ProcessOomProto {
+ optional bool persistent = 1;
+ optional int32 num = 2;
+ optional string oom_adj = 3;
+
+ // Activity manager's version of Process enum, see ProcessList.java
+ enum SchedGroup {
+ SCHED_GROUP_UNKNOWN = -1;
+ SCHED_GROUP_BACKGROUND = 0;
+ SCHED_GROUP_DEFAULT = 1;
+ SCHED_GROUP_TOP_APP = 2;
+ SCHED_GROUP_TOP_APP_BOUND = 3;
+ }
+ optional SchedGroup sched_group = 4 [ default = SCHED_GROUP_UNKNOWN];
+
+ oneof Foreground {
+ bool activities = 5;
+ bool services = 6;
+ }
+
+ optional .android.app.ProcessState state = 7;
+ optional int32 trim_memory_level = 8;
+ optional ProcessRecordProto proc = 9;
+ optional string adj_type = 10;
+
+ oneof AdjTarget {
+ .android.content.ComponentNameProto adj_target_component_name = 11;
+ string adj_target_object = 12;
+ }
+
+ oneof AdjSource {
+ ProcessRecordProto adj_source_proc = 13;
+ string adj_source_object = 14;
+ }
+
+ message Detail {
+ optional int32 max_adj = 1;
+ optional int32 cur_raw_adj = 2;
+ optional int32 set_raw_adj = 3;
+ optional int32 cur_adj = 4;
+ optional int32 set_adj = 5;
+ optional .android.app.ProcessState current_state = 7;
+ optional .android.app.ProcessState set_state = 8;
+ optional string last_pss = 9;
+ optional string last_swap_pss = 10;
+ optional string last_cached_pss = 11;
+ optional bool cached = 12;
+ optional bool empty = 13;
+ optional bool has_above_client = 14;
+
+ // only make sense if process is a service
+ message CpuRunTime {
+ optional int64 over_ms = 1;
+ optional int64 used_ms = 2;
+ optional float ultilization = 3; // ratio of cpu time usage
+ }
+ optional CpuRunTime service_run_time = 15;
+ }
+ optional Detail detail = 15;
+}
+
+message ProcessToGcProto {
+ optional ProcessRecordProto proc = 1;
+ optional bool report_low_memory = 2;
+ optional int64 now_uptime_ms = 3;
+ optional int64 last_gced_ms = 4;
+ optional int64 last_low_memory_ms = 5;
+}
+
+// sync with com.android.server.am.AppErrors.java
+message AppErrorsProto {
+
+ optional int64 now_uptime_ms = 1;
+
+ message ProcessCrashTime {
+ optional string process_name = 1;
+
+ message Entry {
+ optional int32 uid = 1;
+ optional int64 last_crashed_at_ms = 2;
+ }
+ repeated Entry entries = 2;
+ }
+ repeated ProcessCrashTime process_crash_times = 2;
+
+ message BadProcess {
+ optional string process_name = 1;
+
+ message Entry {
+ optional int32 uid = 1;
+ optional int64 crashed_at_ms = 2;
+ optional string short_msg = 3;
+ optional string long_msg = 4;
+ optional string stack = 5;
+ }
+ repeated Entry entries = 2;
+ }
+ repeated BadProcess bad_processes = 3;
+}
+
+// sync with com.android.server.am.UserState.java
+message UserStateProto {
+ enum State {
+ STATE_BOOTING = 0;
+ STATE_RUNNING_LOCKED = 1;
+ STATE_RUNNING_UNLOCKING = 2;
+ STATE_RUNNING_UNLOCKED = 3;
+ STATE_STOPPING = 4;
+ STATE_SHUTDOWN = 5;
+ }
+ optional State state = 1;
+ optional bool switching = 2;
+}
+
+// sync with com.android.server.am.UserController.java
+message UserControllerProto {
+ message User {
+ optional int32 id = 1;
+ optional UserStateProto state = 2;
+ }
+ repeated User started_users = 1;
+ repeated int32 started_user_array = 2;
+ repeated int32 user_lru = 3;
+
+ message UserProfile {
+ optional int32 user = 1;
+ optional int32 profile = 2;
+ }
+ repeated UserProfile user_profile_group_ids = 4;
+}
+
+// sync with com.android.server.am.AppTimeTracker.java
+message AppTimeTrackerProto {
+ optional string receiver = 1;
+ optional int64 total_duration_ms = 2;
+
+ message PackageTime {
+ optional string package = 1;
+ optional int64 duration_ms = 2;
+ }
+ repeated PackageTime package_times = 3;
+
+ optional .android.util.Duration started_time = 4;
+ optional string started_package = 5;
}
diff --git a/core/proto/android/server/alarmmanagerservice.proto b/core/proto/android/server/alarmmanagerservice.proto
index 87d302e..53b4be4 100644
--- a/core/proto/android/server/alarmmanagerservice.proto
+++ b/core/proto/android/server/alarmmanagerservice.proto
@@ -47,6 +47,8 @@
// Only valid if is_interactive is false.
optional int64 time_until_next_non_wakeup_delivery_ms = 11;
+ // Can be negative if the non-wakeup alarm time is in the past (non-wakeup
+ // alarms aren't delivered unil the next time the device wakes up).
optional int64 time_until_next_non_wakeup_alarm_ms = 12;
optional int64 time_until_next_wakeup_ms = 13;
optional int64 time_since_last_wakeup_ms = 14;
diff --git a/core/proto/android/server/jobscheduler.proto b/core/proto/android/server/jobscheduler.proto
index f72ca62..739fca3 100644
--- a/core/proto/android/server/jobscheduler.proto
+++ b/core/proto/android/server/jobscheduler.proto
@@ -558,4 +558,6 @@
optional int64 last_successful_run_time = 22;
optional int64 last_failed_run_time = 23;
+
+ optional int64 internal_flags = 24;
}
diff --git a/core/proto/android/service/notification.proto b/core/proto/android/service/notification.proto
index 7a0e152..65df89a 100644
--- a/core/proto/android/service/notification.proto
+++ b/core/proto/android/service/notification.proto
@@ -24,6 +24,7 @@
import "frameworks/base/core/proto/android/app/notification_channel_group.proto";
import "frameworks/base/core/proto/android/app/notificationmanager.proto";
import "frameworks/base/core/proto/android/content/component_name.proto";
+import "frameworks/base/core/proto/android/media/audioattributes.proto";
message NotificationServiceDumpProto {
repeated NotificationRecordProto records = 1;
@@ -55,7 +56,7 @@
optional int32 flags = 3;
optional string channelId = 4;
optional string sound = 5;
- optional int32 sound_usage = 6;
+ optional .android.media.AudioAttributesProto audio_attributes = 6;
optional bool can_vibrate = 7;
optional bool can_show_light = 8;
optional string group_key = 9;
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 081c92c..0861e710 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -514,6 +514,7 @@
<protected-broadcast android:name="android.os.action.ACTION_EFFECTS_SUPPRESSOR_CHANGED" />
<protected-broadcast android:name="android.app.action.NOTIFICATION_CHANNEL_BLOCK_STATE_CHANGED" />
<protected-broadcast android:name="android.app.action.NOTIFICATION_CHANNEL_GROUP_BLOCK_STATE_CHANGED" />
+ <protected-broadcast android:name="android.app.action.APP_BLOCK_STATE_CHANGED" />
<protected-broadcast android:name="android.permission.GET_APP_GRANTED_URI_PERMISSIONS" />
<protected-broadcast android:name="android.permission.CLEAR_APP_GRANTED_URI_PERMISSIONS" />
@@ -577,6 +578,7 @@
<!-- Added in P -->
<protected-broadcast android:name="android.app.action.PROFILE_OWNER_CHANGED" />
<protected-broadcast android:name="android.app.action.TRANSFER_OWNERSHIP_COMPLETE" />
+ <protected-broadcast android:name="android.app.action.AFFILIATED_PROFILE_TRANSFER_OWNERSHIP_COMPLETE" />
<protected-broadcast android:name="android.app.action.DATA_SHARING_RESTRICTION_CHANGED" />
<!-- ====================================================================== -->
@@ -969,6 +971,23 @@
android:description="@string/permdesc_manageOwnCalls"
android:protectionLevel="normal" />
+ <!-- Allows a calling app to continue a call which was started in another app. An example is a
+ video calling app that wants to continue a voice call on the user's mobile network.<p>
+ When the handover of a call from one app to another takes place, there are two devices
+ which are involved in the handover; the initiating and receiving devices. The initiating
+ device is where the request to handover the call was started, and the receiving device is
+ where the handover request is confirmed by the other party.<p>
+ This permission protects access to the
+ {@link android.telecom.TelecomManager#acceptHandover(Uri, int, PhoneAccountHandle)} which
+ the receiving side of the handover uses to accept a handover.
+ <p>Protection level: dangerous
+ -->
+ <permission android:name="android.permission.ACCEPT_HANDOVER"
+ android:permissionGroup="android.permission-group.PHONE"
+ android.label="@string/permlab_acceptHandover"
+ android:description="@string/permdesc_acceptHandovers"
+ android:protectionLevel="dangerous" />
+
<!-- ====================================================================== -->
<!-- Permissions for accessing the device microphone -->
<!-- ====================================================================== -->
@@ -1933,6 +1952,12 @@
<permission android:name="android.permission.START_ANY_ACTIVITY"
android:protectionLevel="signature" />
+ <!-- Allows an application to start an activity as another app, provided that app has been
+ granted a permissionToken from the ActivityManagerService.
+ @hide -->
+ <permission android:name="android.permission.START_ACTIVITY_AS_CALLER"
+ android:protectionLevel="signature" />
+
<!-- @deprecated The {@link android.app.ActivityManager#restartPackage}
API is no longer supported. -->
<permission android:name="android.permission.RESTART_PACKAGES"
@@ -2992,6 +3017,11 @@
<permission android:name="android.permission.CONFIGURE_DISPLAY_BRIGHTNESS"
android:protectionLevel="signature|privileged|development" />
+ <!-- Allows an application to control the system's display brightness
+ @hide -->
+ <permission android:name="android.permission.CONTROL_DISPLAY_BRIGHTNESS"
+ android:protectionLevel="signature" />
+
<!-- @SystemApi Allows an application to control VPN.
<p>Not for use by third-party applications.</p>
@hide -->
@@ -3710,6 +3740,15 @@
<permission android:name="android.permission.INSTANT_APP_FOREGROUND_SERVICE"
android:protectionLevel="signature|development|instant|appop" />
+ <!-- Allows a regular application to use {@link android.app.Service#startForeground
+ Service.startForeground}.
+ <p>Protection level: normal
+ -->
+ <permission android:name="android.permission.FOREGROUND_SERVICE"
+ android:description="@string/permdesc_foregroundService"
+ android:label="@string/permlab_foregroundService"
+ android:protectionLevel="normal|instant" />
+
<!-- @hide Allows system components to access all app shortcuts. -->
<permission android:name="android.permission.ACCESS_SHORTCUTS"
android:protectionLevel="signature" />
diff --git a/core/res/res/drawable/ic_info_outline_24.xml b/core/res/res/drawable/ic_info_outline_24.xml
new file mode 100644
index 0000000..abba8cf
--- /dev/null
+++ b/core/res/res/drawable/ic_info_outline_24.xml
@@ -0,0 +1,25 @@
+<!--
+ Copyright (C) 2018 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License
+ -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+ android:width="24dp"
+ android:height="24dp"
+ android:viewportWidth="24.0"
+ android:viewportHeight="24.0">
+ <path
+ android:fillColor="#FF000000"
+ android:pathData="M11,17h2v-6h-2v6zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8zM11,9h2L13,7h-2v2z"/>
+</vector>
diff --git a/core/res/res/layout/app_error_dialog.xml b/core/res/res/layout/app_error_dialog.xml
index d78ce59..c3b149a 100644
--- a/core/res/res/layout/app_error_dialog.xml
+++ b/core/res/res/layout/app_error_dialog.xml
@@ -18,48 +18,50 @@
*/
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:orientation="vertical"
+ android:paddingTop="@dimen/aerr_padding_list_top"
+ android:paddingBottom="@dimen/aerr_padding_list_bottom">
+
+ <Button
+ android:id="@+id/aerr_restart"
android:layout_width="match_parent"
android:layout_height="wrap_content"
- android:orientation="vertical"
- android:paddingTop="@dimen/aerr_padding_list_top"
- android:paddingBottom="@dimen/aerr_padding_list_bottom">
-
+ android:text="@string/aerr_restart"
+ android:drawableStart="@drawable/ic_refresh"
+ style="@style/aerr_list_item" />
<Button
- android:id="@+id/aerr_restart"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="@string/aerr_restart"
- android:drawableStart="@drawable/ic_refresh"
- style="@style/aerr_list_item"
- />
+ android:id="@+id/aerr_app_info"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="@string/app_info"
+ android:drawableStart="@drawable/ic_info_outline_24"
+ style="@style/aerr_list_item" />
<Button
- android:id="@+id/aerr_close"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="@string/aerr_close_app"
- android:drawableStart="@drawable/ic_close"
- style="@style/aerr_list_item"
- />
+ android:id="@+id/aerr_close"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="@string/aerr_close_app"
+ android:drawableStart="@drawable/ic_close"
+ style="@style/aerr_list_item" />
<Button
- android:id="@+id/aerr_report"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="@string/aerr_report"
- android:drawableStart="@drawable/ic_feedback"
- style="@style/aerr_list_item"
- />
+ android:id="@+id/aerr_report"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="@string/aerr_report"
+ android:drawableStart="@drawable/ic_feedback"
+ style="@style/aerr_list_item" />
<Button
- android:id="@+id/aerr_mute"
- android:layout_width="match_parent"
- android:layout_height="wrap_content"
- android:text="@string/aerr_mute"
- android:drawableStart="@drawable/ic_eject_24dp"
- style="@style/aerr_list_item"
- />
-
+ android:id="@+id/aerr_mute"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:text="@string/aerr_mute"
+ android:drawableStart="@drawable/ic_eject_24dp"
+ style="@style/aerr_list_item" />
</LinearLayout>
diff --git a/core/res/res/layout/notification_template_material_ambient.xml b/core/res/res/layout/notification_template_material_ambient.xml
index 435289d..19c4d23 100644
--- a/core/res/res/layout/notification_template_material_ambient.xml
+++ b/core/res/res/layout/notification_template_material_ambient.xml
@@ -57,7 +57,7 @@
android:singleLine="true"
android:ellipsize="marquee"
android:fadingEdge="horizontal"
- android:textSize="20sp"
+ android:textSize="24sp"
android:textColor="#ffffffff"
/>
<TextView android:id="@+id/text"
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index c623c9a..66e56bf 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2283,7 +2283,10 @@
Can be customized for other product types -->
<string name="config_chooseTypeAndAccountActivity" translatable="false"
>android/android.accounts.ChooseTypeAndAccountActivity</string>
-
+ <!-- Name of the activity that will handle requests to the system to choose an activity for
+ the purposes of resolving an intent. -->
+ <string name="config_chooserActivity" translatable="false"
+ >com.android.systemui/com.android.systemui.chooser.ChooserActivity</string>
<!-- Component name of a custom ResolverActivity (Intent resolver) to be used instead of
the default framework version. If left empty, then the framework version will be used.
Example: com.google.android.myapp/.resolver.MyResolverActivity -->
@@ -3253,8 +3256,8 @@
<dimen name="config_buttonCornerRadius">@dimen/control_corner_material</dimen>
<!-- Controls whether system buttons use all caps for text -->
<bool name="config_buttonTextAllCaps">true</bool>
- <!-- Name of the font family used for system buttons -->
- <string name="config_fontFamilyButton">@string/font_family_button_material</string>
+ <!-- Name of the font family used for system surfaces where the font should use medium weight -->
+ <string name="config_headlineFontFamilyMedium">@string/font_family_button_material</string>
<string translatable="false" name="config_batterySaverDeviceSpecificConfig"></string>
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 88549b5..d83db87 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -650,11 +650,11 @@
<!-- Label for the Android system components when they are shown to the user. -->
<string name="android_system_label">Android System</string>
- <!-- Label for the user owner in the intent forwarding app. -->
- <string name="user_owner_label">Switch to Personal</string>
+ <!-- "Switch" is a verb; it means to change user profile by tapping another user profile name. -->
+ <string name="user_owner_label">Switch to personal profile</string>
- <!-- Label for a corporate profile in the intent forwarding app. -->
- <string name="managed_profile_label">Switch to Work</string>
+ <!-- "Switch" is a verb; it means to change user profile by tapping another user profile name. -->
+ <string name="managed_profile_label">Switch to work profile</string>
<!-- Title of a category of application permissions, listed so the user can choose whether they want to allow the application to do this. -->
<string name="permgrouplab_contacts">Contacts</string>
@@ -916,6 +916,11 @@
<string name="permdesc_persistentActivity" product="default">Allows the app to make parts of itself persistent in memory. This can limit memory available to other apps slowing down the phone.</string>
<!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+ <string name="permlab_foregroundService">run foreground service</string>
+ <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+ <string name="permdesc_foregroundService">Allows the app to make use of foreground services.</string>
+
+ <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
<string name="permlab_getPackageSize">measure app storage space</string>
<!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
<string name="permdesc_getPackageSize">Allows the app to retrieve its code, data, and cache sizes</string>
@@ -1128,6 +1133,17 @@
<string name="permdesc_manageOwnCalls">Allows the app to route its calls through the system in
order to improve the calling experience.</string>
+ <!-- Title of an application permission. When granted the user is giving access to a third
+ party app to continue a call which originated in another app. For example, the user
+ could be in a voice call over their carrier's mobile network, and a third party video
+ calling app wants to continue that voice call as a video call. -->
+ <string name="permlab_acceptHandover">continue a call from another app</string>
+ <!-- Description of an application permission. When granted the user is giving access to a
+ third party app to continue a call which originated in another app. For example, the user
+ could be in a voice call over their carrier's mobile network, and a third party video
+ calling app wants to continue that voice call as a video call -->
+ <string name="permdesc_acceptHandovers">Allows the app to continue a call which was started in another app.</string>
+
<!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
<string name="permlab_readPhoneNumbers">read phone numbers</string>
<!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
@@ -4609,11 +4625,10 @@
<!-- Menu item in the locale menu [CHAR LIMIT=30] -->
<string name="locale_search_menu">Search</string>
- <!-- Title for dialog displayed when work profile is turned off. [CHAR LIMIT=30] -->
- <string name="work_mode_off_title">Turn on work mode?</string>
- <!-- Message displayed in dialog when work profile is turned off. [CHAR LIMIT=NONE] -->
- <string name="work_mode_off_message">This will turn on your work profile, including apps,
- background sync, and related features</string>
+ <!-- Title of a dialog. The string is asking if the user wants to turn on their work profile, which contains work apps that are managed by their employer. "Work" is an adjective. [CHAR LIMIT=30] -->
+ <string name="work_mode_off_title">Turn on work profile?</string>
+ <!-- Text in a dialog. This string describes what will happen if a user decides to turn on their work profile. "Work profile" is used as an adjective. [CHAR LIMIT=NONE] -->
+ <string name="work_mode_off_message">Your work apps, notifications, data, and other work profile features will be turned on</string>
<!-- Title for button to turn on work profile. [CHAR LIMIT=NONE] -->
<string name="work_mode_turn_on">Turn on</string>
diff --git a/core/res/res/values/styles_device_defaults.xml b/core/res/res/values/styles_device_defaults.xml
index 189b3b7..1a51c1d 100644
--- a/core/res/res/values/styles_device_defaults.xml
+++ b/core/res/res/values/styles_device_defaults.xml
@@ -225,7 +225,7 @@
<style name="TextAppearance.DeviceDefault.SearchResult.Subtitle" parent="TextAppearance.Material.SearchResult.Subtitle"/>
<style name="TextAppearance.DeviceDefault.Widget" parent="TextAppearance.Material.Widget"/>
<style name="TextAppearance.DeviceDefault.Widget.Button" parent="TextAppearance.Material.Widget.Button">
- <item name="fontFamily">@string/config_fontFamilyButton</item>
+ <item name="fontFamily">@string/config_headlineFontFamilyMedium</item>
<item name="textAllCaps">@bool/config_buttonTextAllCaps</item>
</style>
<style name="TextAppearance.DeviceDefault.Widget.IconMenu.Item" parent="TextAppearance.Material.Widget.IconMenu.Item"/>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 1711ec9..ee20873 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1067,6 +1067,7 @@
<java-symbol type="string" name="owner_name" />
<java-symbol type="string" name="config_chooseAccountActivity" />
<java-symbol type="string" name="config_chooseTypeAndAccountActivity" />
+ <java-symbol type="string" name="config_chooserActivity" />
<java-symbol type="string" name="config_customResolverActivity" />
<java-symbol type="string" name="config_appsAuthorizedForSharedAccounts" />
<java-symbol type="string" name="error_message_title" />
@@ -2652,6 +2653,7 @@
<java-symbol type="id" name="aerr_report" />
<java-symbol type="id" name="aerr_restart" />
<java-symbol type="id" name="aerr_close" />
+ <java-symbol type="id" name="aerr_app_info" />
<java-symbol type="id" name="aerr_mute" />
<java-symbol type="string" name="status_bar_rotate" />
diff --git a/core/res/res/xml/power_profile.xml b/core/res/res/xml/power_profile.xml
index bc4b10f..d80c697 100644
--- a/core/res/res/xml/power_profile.xml
+++ b/core/res/res/xml/power_profile.xml
@@ -127,4 +127,11 @@
</array>
<item name="modem.controller.voltage">0</item>
+ <!-- GPS related values. Default is 0.-->
+ <array name="gps.signalqualitybased"> <!-- Strength 0 to 1 -->
+ <value>0</value>
+ <value>0</value>
+ </array>
+ <item name="gps.voltage">0</item>
+
</device>
diff --git a/core/tests/benchmarks/src/com/android/internal/net/NetworkStatsFactoryBenchmark.java b/core/tests/benchmarks/src/com/android/internal/net/NetworkStatsFactoryBenchmark.java
index e62fbd6..c213464 100644
--- a/core/tests/benchmarks/src/com/android/internal/net/NetworkStatsFactoryBenchmark.java
+++ b/core/tests/benchmarks/src/com/android/internal/net/NetworkStatsFactoryBenchmark.java
@@ -53,7 +53,7 @@
stats, mStats.getAbsolutePath(), NetworkStats.UID_ALL,
// Looks like this was broken by change d0c5b9abed60b7bc056d026bf0f2b2235410fb70
// Fixed compilation problem but needs addressing properly.
- new String[0], 999);
+ new String[0], 999, false);
}
}
}
diff --git a/core/tests/coretests/Android.mk b/core/tests/coretests/Android.mk
index 47990a1..60b46b4 100644
--- a/core/tests/coretests/Android.mk
+++ b/core/tests/coretests/Android.mk
@@ -53,6 +53,10 @@
android.test.base \
android.test.mock \
+ifeq ($(REMOVE_OAHL_FROM_BCP),true)
+LOCAL_JAVA_LIBRARIES += framework-oahl-backward-compatibility
+endif
+
LOCAL_PACKAGE_NAME := FrameworksCoreTests
LOCAL_COMPATIBILITY_SUITE := device-tests
diff --git a/core/tests/coretests/AndroidManifest.xml b/core/tests/coretests/AndroidManifest.xml
index e094772..3e38010 100644
--- a/core/tests/coretests/AndroidManifest.xml
+++ b/core/tests/coretests/AndroidManifest.xml
@@ -51,6 +51,7 @@
<uses-permission android:name="android.permission.CLEAR_APP_USER_DATA" />
<uses-permission android:name="android.permission.DELETE_CACHE_FILES" />
<uses-permission android:name="android.permission.DOWNLOAD_CACHE_NON_PURGEABLE" />
+ <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<uses-permission android:name="android.permission.GET_PACKAGE_SIZE" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.INJECT_EVENTS" />
diff --git a/core/tests/coretests/src/android/content/pm/PackageBackwardCompatibilityTest.java b/core/tests/coretests/src/android/content/pm/PackageBackwardCompatibilityTest.java
index 63a5e4c..6996e50 100644
--- a/core/tests/coretests/src/android/content/pm/PackageBackwardCompatibilityTest.java
+++ b/core/tests/coretests/src/android/content/pm/PackageBackwardCompatibilityTest.java
@@ -73,9 +73,13 @@
public void targeted_at_O() {
mPackage.applicationInfo.targetSdkVersion = Build.VERSION_CODES.O;
PackageBackwardCompatibility.modifySharedLibraries(mPackage);
- assertEquals("usesLibraries not updated correctly",
- arrayList(ORG_APACHE_HTTP_LEGACY),
- mPackage.usesLibraries);
+ if (PackageBackwardCompatibility.removeOAHLFromBCP()) {
+ assertEquals("usesLibraries not updated correctly",
+ arrayList(ORG_APACHE_HTTP_LEGACY),
+ mPackage.usesLibraries);
+ } else {
+ assertNull("usesOptionalLibraries not updated correctly", mPackage.usesLibraries);
+ }
assertNull("usesOptionalLibraries not updated correctly", mPackage.usesOptionalLibraries);
}
@@ -84,10 +88,16 @@
mPackage.applicationInfo.targetSdkVersion = Build.VERSION_CODES.O;
mPackage.usesLibraries = arrayList(OTHER_LIBRARY);
PackageBackwardCompatibility.modifySharedLibraries(mPackage);
- // The org.apache.http.legacy jar should be added at the start of the list.
- assertEquals("usesLibraries not updated correctly",
- arrayList(ORG_APACHE_HTTP_LEGACY, OTHER_LIBRARY),
- mPackage.usesLibraries);
+ if (PackageBackwardCompatibility.removeOAHLFromBCP()) {
+ // The org.apache.http.legacy jar should be added at the start of the list.
+ assertEquals("usesLibraries not updated correctly",
+ arrayList(ORG_APACHE_HTTP_LEGACY, OTHER_LIBRARY),
+ mPackage.usesLibraries);
+ } else {
+ assertEquals("usesLibraries not updated correctly",
+ arrayList(OTHER_LIBRARY),
+ mPackage.usesLibraries);
+ }
assertNull("usesOptionalLibraries not updated correctly", mPackage.usesOptionalLibraries);
}
@@ -96,9 +106,13 @@
mPackage.applicationInfo.targetSdkVersion = Build.VERSION_CODES.O;
mPackage.usesLibraries = arrayList(ORG_APACHE_HTTP_LEGACY);
PackageBackwardCompatibility.modifySharedLibraries(mPackage);
- assertEquals("usesLibraries not updated correctly",
- arrayList(ORG_APACHE_HTTP_LEGACY),
- mPackage.usesLibraries);
+ if (PackageBackwardCompatibility.removeOAHLFromBCP()) {
+ assertEquals("usesLibraries not updated correctly",
+ arrayList(ORG_APACHE_HTTP_LEGACY),
+ mPackage.usesLibraries);
+ } else {
+ assertNull("usesLibraries not updated correctly", mPackage.usesLibraries);
+ }
assertNull("usesOptionalLibraries not updated correctly", mPackage.usesOptionalLibraries);
}
@@ -108,18 +122,27 @@
mPackage.usesOptionalLibraries = arrayList(ORG_APACHE_HTTP_LEGACY);
PackageBackwardCompatibility.modifySharedLibraries(mPackage);
assertNull("usesLibraries not updated correctly", mPackage.usesLibraries);
- assertEquals("usesOptionalLibraries not updated correctly",
- arrayList(ORG_APACHE_HTTP_LEGACY),
- mPackage.usesOptionalLibraries);
+ if (PackageBackwardCompatibility.removeOAHLFromBCP()) {
+ assertEquals("usesOptionalLibraries not updated correctly",
+ arrayList(ORG_APACHE_HTTP_LEGACY),
+ mPackage.usesOptionalLibraries);
+ } else {
+ assertNull("usesOptionalLibraries not updated correctly",
+ mPackage.usesOptionalLibraries);
+ }
}
@Test
public void org_apache_http_legacy_in_usesLibraries() {
mPackage.usesLibraries = arrayList(ORG_APACHE_HTTP_LEGACY);
PackageBackwardCompatibility.modifySharedLibraries(mPackage);
- assertEquals("usesLibraries not updated correctly",
- arrayList(ORG_APACHE_HTTP_LEGACY),
- mPackage.usesLibraries);
+ if (PackageBackwardCompatibility.removeOAHLFromBCP()) {
+ assertEquals("usesLibraries not updated correctly",
+ arrayList(ORG_APACHE_HTTP_LEGACY),
+ mPackage.usesLibraries);
+ } else {
+ assertNull("usesLibraries not updated correctly", mPackage.usesLibraries);
+ }
assertNull("usesOptionalLibraries not updated correctly", mPackage.usesOptionalLibraries);
}
@@ -128,9 +151,14 @@
mPackage.usesOptionalLibraries = arrayList(ORG_APACHE_HTTP_LEGACY);
PackageBackwardCompatibility.modifySharedLibraries(mPackage);
assertNull("usesLibraries not updated correctly", mPackage.usesLibraries);
- assertEquals("usesOptionalLibraries not updated correctly",
- arrayList(ORG_APACHE_HTTP_LEGACY),
- mPackage.usesOptionalLibraries);
+ if (PackageBackwardCompatibility.removeOAHLFromBCP()) {
+ assertEquals("usesOptionalLibraries not updated correctly",
+ arrayList(ORG_APACHE_HTTP_LEGACY),
+ mPackage.usesOptionalLibraries);
+ } else {
+ assertNull("usesOptionalLibraries not updated correctly",
+ mPackage.usesOptionalLibraries);
+ }
}
@Test
diff --git a/core/tests/coretests/src/android/os/BrightnessLimit.java b/core/tests/coretests/src/android/os/BrightnessLimit.java
index 43cd373..fabcf3d 100644
--- a/core/tests/coretests/src/android/os/BrightnessLimit.java
+++ b/core/tests/coretests/src/android/os/BrightnessLimit.java
@@ -16,12 +16,9 @@
package android.os;
-import android.os.IPowerManager;
-
import android.app.Activity;
+import android.hardware.display.DisplayManager;
import android.os.Bundle;
-import android.os.RemoteException;
-import android.os.ServiceManager;
import android.provider.Settings;
import android.view.View;
import android.view.View.OnClickListener;
@@ -37,23 +34,16 @@
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
-
+
setContentView(R.layout.brightness_limit);
-
+
Button b = findViewById(R.id.go);
b.setOnClickListener(this);
}
public void onClick(View v) {
- IPowerManager power = IPowerManager.Stub.asInterface(
- ServiceManager.getService("power"));
- if (power != null) {
- try {
- power.setTemporaryScreenBrightnessSettingOverride(0);
- } catch (RemoteException darn) {
-
- }
- }
+ DisplayManager dm = getSystemService(DisplayManager.class);
+ dm.setTemporaryBrightness(0);
Settings.System.putInt(getContentResolver(), Settings.System.SCREEN_BRIGHTNESS, 0);
}
}
diff --git a/core/tests/coretests/src/android/os/PowerManagerTest.java b/core/tests/coretests/src/android/os/PowerManagerTest.java
index 9893c16..0d250b8 100644
--- a/core/tests/coretests/src/android/os/PowerManagerTest.java
+++ b/core/tests/coretests/src/android/os/PowerManagerTest.java
@@ -21,9 +21,9 @@
import android.test.suitebuilder.annotation.SmallTest;
public class PowerManagerTest extends AndroidTestCase {
-
+
private PowerManager mPm;
-
+
/**
* Setup any common data for the upcoming tests.
*/
@@ -32,10 +32,10 @@
super.setUp();
mPm = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
}
-
+
/**
* Confirm that the setup is good.
- *
+ *
* @throws Exception
*/
@SmallTest
@@ -45,7 +45,7 @@
/**
* Confirm that we can create functional wakelocks.
- *
+ *
* @throws Exception
*/
@SmallTest
@@ -61,22 +61,19 @@
wl = mPm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "PARTIAL_WAKE_LOCK");
doTestWakeLock(wl);
-
- doTestSetBacklightBrightness();
- // TODO: Some sort of functional test (maybe not in the unit test here?)
+ // TODO: Some sort of functional test (maybe not in the unit test here?)
// that confirms that things are really happening e.g. screen power, keyboard power.
}
-
+
/**
* Confirm that we can't create dysfunctional wakelocks.
- *
+ *
* @throws Exception
*/
@SmallTest
public void testBadNewWakeLock() throws Exception {
-
- final int badFlags = PowerManager.SCREEN_BRIGHT_WAKE_LOCK
+ final int badFlags = PowerManager.SCREEN_BRIGHT_WAKE_LOCK
| PowerManager.SCREEN_DIM_WAKE_LOCK;
// wrap in try because we want the error here
try {
@@ -86,10 +83,10 @@
}
fail("Bad WakeLock flag was not caught.");
}
-
+
/**
* Apply a few tests to a wakelock to make sure it's healthy.
- *
+ *
* @param wl The wakelock to be tested.
*/
private void doTestWakeLock(PowerManager.WakeLock wl) {
@@ -98,7 +95,7 @@
assertTrue(wl.isHeld());
wl.release();
assertFalse(wl.isHeld());
-
+
// Try ref-counted acquire/release
wl.setReferenceCounted(true);
wl.acquire();
@@ -109,7 +106,7 @@
assertTrue(wl.isHeld());
wl.release();
assertFalse(wl.isHeld());
-
+
// Try non-ref-counted
wl.setReferenceCounted(false);
wl.acquire();
@@ -118,24 +115,7 @@
assertTrue(wl.isHeld());
wl.release();
assertFalse(wl.isHeld());
-
+
// TODO: Threaded test (needs handler) to make sure timed wakelocks work too
}
-
-
- /**
- * Test that calling {@link android.os.IHardwareService#setBacklights(int)} requires
- * permissions.
- * <p>Tests permission:
- * {@link android.Manifest.permission#DEVICE_POWER}
- */
- private void doTestSetBacklightBrightness() {
- try {
- mPm.setBacklightBrightness(0);
- fail("setBacklights did not throw SecurityException as expected");
- } catch (SecurityException e) {
- // expected
- }
- }
-
}
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index bc2d099..225b685 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -44,6 +44,12 @@
public class SettingsBackupTest {
/**
+ * see {@link com.google.android.systemui.power.EnhancedEstimatesGoogleImpl} for more details
+ */
+ public static final String HYBRID_SYSUI_BATTERY_WARNING_FLAGS =
+ "hybrid_sysui_battery_warning_flags";
+
+ /**
* The following blacklists contain settings that should *not* be backed up and restored to
* another device. As a general rule, anything that is not user configurable should be
* blacklisted (and conversely, things that *are* user configurable *should* be backed up)
@@ -114,6 +120,12 @@
Settings.Global.BATTERY_SAVER_DEVICE_SPECIFIC_CONSTANTS,
Settings.Global.BATTERY_STATS_CONSTANTS,
Settings.Global.BLE_SCAN_ALWAYS_AVAILABLE,
+ Settings.Global.BLE_SCAN_LOW_POWER_WINDOW_MS,
+ Settings.Global.BLE_SCAN_LOW_POWER_INTERVAL_MS,
+ Settings.Global.BLE_SCAN_BALANCED_WINDOW_MS,
+ Settings.Global.BLE_SCAN_BALANCED_INTERVAL_MS,
+ Settings.Global.BLE_SCAN_LOW_LATENCY_WINDOW_MS,
+ Settings.Global.BLE_SCAN_LOW_LATENCY_INTERVAL_MS,
Settings.Global.BLUETOOTH_A2DP_SINK_PRIORITY_PREFIX,
Settings.Global.BLUETOOTH_A2DP_SRC_PRIORITY_PREFIX,
Settings.Global.BLUETOOTH_A2DP_SUPPORTS_OPTIONAL_CODECS_PREFIX,
@@ -226,6 +238,7 @@
Settings.Global.HDMI_SYSTEM_AUDIO_CONTROL_ENABLED,
Settings.Global.HEADS_UP_NOTIFICATIONS_ENABLED,
Settings.Global.HTTP_PROXY,
+ HYBRID_SYSUI_BATTERY_WARNING_FLAGS,
Settings.Global.INET_CONDITION_DEBOUNCE_DOWN_DELAY,
Settings.Global.INET_CONDITION_DEBOUNCE_UP_DELAY,
Settings.Global.INSTANT_APP_DEXOPT_ENABLED,
@@ -332,7 +345,9 @@
Settings.Global.SETUP_PREPAID_DETECTION_TARGET_URL,
Settings.Global.SHORTCUT_MANAGER_CONSTANTS,
Settings.Global.SHOW_FIRST_CRASH_DIALOG,
+ Settings.Global.SHOW_MUTE_IN_CRASH_DIALOG,
Settings.Global.SHOW_NOTIFICATION_CHANNEL_WARNINGS,
+ Settings.Global.SHOW_RESTART_IN_CRASH_DIALOG,
Settings.Global.SHOW_TEMPERATURE_WARNING,
Settings.Global.SMART_SELECTION_UPDATE_CONTENT_URL,
Settings.Global.SMART_SELECTION_UPDATE_METADATA_URL,
@@ -428,7 +443,8 @@
Settings.Global.ZEN_MODE,
Settings.Global.ZEN_MODE_CONFIG_ETAG,
Settings.Global.ZEN_MODE_RINGER_LEVEL,
- Settings.Global.ZRAM_ENABLED);
+ Settings.Global.ZRAM_ENABLED,
+ Settings.Global.OVERRIDE_SETTINGS_PROVIDER_RESTORE_ANY_VERSION);
private static final Set<String> BACKUP_BLACKLISTED_SECURE_SETTINGS =
newHashSet(
@@ -537,7 +553,8 @@
Settings.Secure.BACKUP_MANAGER_CONSTANTS,
Settings.Secure.KEYGUARD_SLICE_URI,
Settings.Secure.PARENTAL_CONTROL_ENABLED,
- Settings.Secure.PARENTAL_CONTROL_REDIRECT_URL);
+ Settings.Secure.PARENTAL_CONTROL_REDIRECT_URL,
+ Settings.Secure.BLUETOOTH_ON_WHILE_DRIVING);
@Test
public void systemSettingsBackedUpOrBlacklisted() {
diff --git a/core/tests/coretests/src/android/provider/SettingsValidatorsTest.java b/core/tests/coretests/src/android/provider/SettingsValidatorsTest.java
index 4c4aeaf..e750766 100644
--- a/core/tests/coretests/src/android/provider/SettingsValidatorsTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsValidatorsTest.java
@@ -17,6 +17,8 @@
package android.provider;
import static org.junit.Assert.fail;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
import android.platform.test.annotations.Presubmit;
import android.provider.SettingsValidators.Validator;
@@ -28,13 +30,101 @@
import java.util.Map;
-/** Tests that ensure all backed up settings have non-null validators. */
+/**
+ * Tests that ensure all backed up settings have non-null validators. Also, common validators
+ * are tested.
+ */
@Presubmit
@RunWith(AndroidJUnit4.class)
@SmallTest
public class SettingsValidatorsTest {
@Test
+ public void testNonNegativeIntegerValidator() {
+ assertTrue(SettingsValidators.NON_NEGATIVE_INTEGER_VALIDATOR.validate("1"));
+ assertTrue(SettingsValidators.NON_NEGATIVE_INTEGER_VALIDATOR.validate("0"));
+ assertFalse(SettingsValidators.NON_NEGATIVE_INTEGER_VALIDATOR.validate("-1"));
+ assertFalse(SettingsValidators.NON_NEGATIVE_INTEGER_VALIDATOR.validate("rectangle"));
+ }
+
+ @Test
+ public void testAnyIntegerValidator() {
+ assertTrue(SettingsValidators.ANY_INTEGER_VALIDATOR.validate("1"));
+ assertTrue(SettingsValidators.ANY_INTEGER_VALIDATOR.validate("0"));
+ assertTrue(SettingsValidators.ANY_INTEGER_VALIDATOR.validate("-1"));
+ assertFalse(SettingsValidators.ANY_INTEGER_VALIDATOR.validate("rectangle"));
+ }
+
+ @Test
+ public void testComponentNameValidator() {
+ assertTrue(SettingsValidators.COMPONENT_NAME_VALIDATOR.validate(
+ "android/com.android.internal.backup.LocalTransport"));
+ assertFalse(SettingsValidators.COMPONENT_NAME_VALIDATOR.validate("rectangle"));
+ }
+
+ @Test
+ public void testLocaleValidator() {
+ assertTrue(SettingsValidators.LOCALE_VALIDATOR.validate("en_US"));
+ assertTrue(SettingsValidators.LOCALE_VALIDATOR.validate("es"));
+ assertFalse(SettingsValidators.LOCALE_VALIDATOR.validate("rectangle"));
+ }
+
+ @Test
+ public void testPackageNameValidator() {
+ assertTrue(SettingsValidators.PACKAGE_NAME_VALIDATOR.validate(
+ "com.google.android"));
+ assertFalse(SettingsValidators.PACKAGE_NAME_VALIDATOR.validate("com.google.@android"));
+ assertFalse(SettingsValidators.PACKAGE_NAME_VALIDATOR.validate(".com.google.android"));
+ assertFalse(SettingsValidators.PACKAGE_NAME_VALIDATOR.validate(".com.google.5android"));
+ }
+
+ @Test
+ public void testDiscreteValueValidator() {
+ String[] beerTypes = new String[]{"Ale", "American IPA", "Stout"};
+ Validator v = new SettingsValidators.DiscreteValueValidator(beerTypes);
+ assertTrue(v.validate("Ale"));
+ assertTrue(v.validate("American IPA"));
+ assertTrue(v.validate("Stout"));
+ assertFalse(v.validate("Cider")); // just juice pretending to be beer
+ }
+
+ @Test
+ public void testInclusiveIntegerRangeValidator() {
+ Validator v = new SettingsValidators.InclusiveIntegerRangeValidator(0, 5);
+ assertTrue(v.validate("0"));
+ assertTrue(v.validate("2"));
+ assertTrue(v.validate("5"));
+ assertFalse(v.validate("-1"));
+ assertFalse(v.validate("6"));
+ }
+
+ @Test
+ public void testInclusiveFloatRangeValidator() {
+ Validator v = new SettingsValidators.InclusiveFloatRangeValidator(0.0f, 5.0f);
+ assertTrue(v.validate("0.0"));
+ assertTrue(v.validate("2.0"));
+ assertTrue(v.validate("5.0"));
+ assertFalse(v.validate("-1.0"));
+ assertFalse(v.validate("6.0"));
+ }
+
+ @Test
+ public void testComponentNameListValidator() {
+ Validator v = new SettingsValidators.ComponentNameListValidator(",");
+ assertTrue(v.validate("android/com.android.internal.backup.LocalTransport,"
+ + "com.google.android.gms/.backup.migrate.service.D2dTransport"));
+ assertFalse(v.validate("com.google.5android,android"));
+ }
+
+ @Test
+ public void testPackageNameListValidator() {
+ Validator v = new SettingsValidators.PackageNameListValidator(",");
+ assertTrue(v.validate("com.android.internal.backup.LocalTransport,com.google.android.gms"));
+ assertFalse(v.validate("5com.android.internal.backup.LocalTransport,android"));
+ }
+
+
+ @Test
public void ensureAllBackedUpSystemSettingsHaveValidators() {
String offenders = getOffenders(concat(Settings.System.SETTINGS_TO_BACKUP,
Settings.System.LEGACY_RESTORE_SETTINGS), Settings.System.VALIDATORS);
diff --git a/core/tests/coretests/src/android/text/MeasuredParagraphTest.java b/core/tests/coretests/src/android/text/MeasuredParagraphTest.java
index f6300ee..6f1d47d 100644
--- a/core/tests/coretests/src/android/text/MeasuredParagraphTest.java
+++ b/core/tests/coretests/src/android/text/MeasuredParagraphTest.java
@@ -132,7 +132,7 @@
public void buildForStaticLayout() {
MeasuredParagraph mt = null;
- mt = MeasuredParagraph.buildForStaticLayout(PAINT, "XXX", 0, 3, LTR, false, null);
+ mt = MeasuredParagraph.buildForStaticLayout(PAINT, "XXX", 0, 3, LTR, false, false, null);
assertNotNull(mt);
assertNotNull(mt.getChars());
assertEquals("XXX", charsToString(mt.getChars()));
@@ -147,7 +147,7 @@
// Recycle it
MeasuredParagraph mt2 =
- MeasuredParagraph.buildForStaticLayout(PAINT, "_VVV_", 1, 4, RTL, false, mt);
+ MeasuredParagraph.buildForStaticLayout(PAINT, "_VVV_", 1, 4, RTL, false, false, mt);
assertEquals(mt2, mt);
assertNotNull(mt2.getChars());
assertEquals("VVV", charsToString(mt.getChars()));
diff --git a/core/tests/coretests/src/com/android/internal/app/IntentForwarderActivityTest.java b/core/tests/coretests/src/com/android/internal/app/IntentForwarderActivityTest.java
index b18fa74..c0bc3a8 100644
--- a/core/tests/coretests/src/com/android/internal/app/IntentForwarderActivityTest.java
+++ b/core/tests/coretests/src/com/android/internal/app/IntentForwarderActivityTest.java
@@ -24,6 +24,7 @@
import android.content.pm.PackageManager;
import android.content.pm.UserInfo;
import android.os.Bundle;
+import android.os.IBinder;
import android.os.UserHandle;
import android.os.UserManager;
import android.support.test.InstrumentationRegistry;
@@ -269,8 +270,8 @@
}
@Override
- public void startActivityAsCaller(Intent intent, @Nullable Bundle options, boolean
- ignoreTargetSecurity, int userId) {
+ public void startActivityAsCaller(Intent intent, @Nullable Bundle options,
+ IBinder permissionToken, boolean ignoreTargetSecurity, int userId) {
mStartActivityIntent = intent;
mUserIdActivityLaunchedIn = userId;
}
@@ -293,4 +294,4 @@
return mPm;
}
}
-}
\ No newline at end of file
+}
diff --git a/core/tests/overlaytests/device/AndroidManifest.xml b/core/tests/overlaytests/device/AndroidManifest.xml
new file mode 100644
index 0000000..e01caee
--- /dev/null
+++ b/core/tests/overlaytests/device/AndroidManifest.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.android.server.om.test">
+
+ <uses-sdk android:minSdkVersion="21" />
+
+ <application>
+ <uses-library android:name="android.test.runner" />
+ </application>
+
+ <instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"
+ android:targetPackage="com.android.server.om.test" />
+
+</manifest>
diff --git a/core/tests/overlaytests/OverlayAppFiltered/Android.mk b/core/tests/overlaytests/device/OverlayAppFiltered/Android.mk
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFiltered/Android.mk
rename to core/tests/overlaytests/device/OverlayAppFiltered/Android.mk
diff --git a/core/tests/overlaytests/OverlayAppFiltered/AndroidManifest.xml b/core/tests/overlaytests/device/OverlayAppFiltered/AndroidManifest.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFiltered/AndroidManifest.xml
rename to core/tests/overlaytests/device/OverlayAppFiltered/AndroidManifest.xml
diff --git a/core/tests/overlaytests/OverlayAppFiltered/res/raw/lorem_ipsum.txt b/core/tests/overlaytests/device/OverlayAppFiltered/res/raw/lorem_ipsum.txt
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFiltered/res/raw/lorem_ipsum.txt
rename to core/tests/overlaytests/device/OverlayAppFiltered/res/raw/lorem_ipsum.txt
diff --git a/core/tests/overlaytests/OverlayAppFiltered/res/values/config.xml b/core/tests/overlaytests/device/OverlayAppFiltered/res/values/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFiltered/res/values/config.xml
rename to core/tests/overlaytests/device/OverlayAppFiltered/res/values/config.xml
diff --git a/core/tests/overlaytests/OverlayAppFiltered/res/xml/integer.xml b/core/tests/overlaytests/device/OverlayAppFiltered/res/xml/integer.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFiltered/res/xml/integer.xml
rename to core/tests/overlaytests/device/OverlayAppFiltered/res/xml/integer.xml
diff --git a/core/tests/overlaytests/OverlayAppFirst/Android.mk b/core/tests/overlaytests/device/OverlayAppFirst/Android.mk
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFirst/Android.mk
rename to core/tests/overlaytests/device/OverlayAppFirst/Android.mk
diff --git a/core/tests/overlaytests/OverlayAppFirst/AndroidManifest.xml b/core/tests/overlaytests/device/OverlayAppFirst/AndroidManifest.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFirst/AndroidManifest.xml
rename to core/tests/overlaytests/device/OverlayAppFirst/AndroidManifest.xml
diff --git a/core/tests/overlaytests/OverlayAppFirst/res/drawable-nodpi/drawable.jpg b/core/tests/overlaytests/device/OverlayAppFirst/res/drawable-nodpi/drawable.jpg
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFirst/res/drawable-nodpi/drawable.jpg
rename to core/tests/overlaytests/device/OverlayAppFirst/res/drawable-nodpi/drawable.jpg
Binary files differ
diff --git a/core/tests/overlaytests/OverlayAppFirst/res/raw/lorem_ipsum.txt b/core/tests/overlaytests/device/OverlayAppFirst/res/raw/lorem_ipsum.txt
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFirst/res/raw/lorem_ipsum.txt
rename to core/tests/overlaytests/device/OverlayAppFirst/res/raw/lorem_ipsum.txt
diff --git a/core/tests/overlaytests/OverlayAppFirst/res/values-sv/config.xml b/core/tests/overlaytests/device/OverlayAppFirst/res/values-sv/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFirst/res/values-sv/config.xml
rename to core/tests/overlaytests/device/OverlayAppFirst/res/values-sv/config.xml
diff --git a/core/tests/overlaytests/OverlayAppFirst/res/values/config.xml b/core/tests/overlaytests/device/OverlayAppFirst/res/values/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFirst/res/values/config.xml
rename to core/tests/overlaytests/device/OverlayAppFirst/res/values/config.xml
diff --git a/core/tests/overlaytests/OverlayAppFirst/res/xml/integer.xml b/core/tests/overlaytests/device/OverlayAppFirst/res/xml/integer.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppFirst/res/xml/integer.xml
rename to core/tests/overlaytests/device/OverlayAppFirst/res/xml/integer.xml
diff --git a/core/tests/overlaytests/OverlayAppSecond/Android.mk b/core/tests/overlaytests/device/OverlayAppSecond/Android.mk
similarity index 100%
rename from core/tests/overlaytests/OverlayAppSecond/Android.mk
rename to core/tests/overlaytests/device/OverlayAppSecond/Android.mk
diff --git a/core/tests/overlaytests/OverlayAppSecond/AndroidManifest.xml b/core/tests/overlaytests/device/OverlayAppSecond/AndroidManifest.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppSecond/AndroidManifest.xml
rename to core/tests/overlaytests/device/OverlayAppSecond/AndroidManifest.xml
diff --git a/core/tests/overlaytests/OverlayAppSecond/res/raw/lorem_ipsum.txt b/core/tests/overlaytests/device/OverlayAppSecond/res/raw/lorem_ipsum.txt
similarity index 100%
rename from core/tests/overlaytests/OverlayAppSecond/res/raw/lorem_ipsum.txt
rename to core/tests/overlaytests/device/OverlayAppSecond/res/raw/lorem_ipsum.txt
diff --git a/core/tests/overlaytests/OverlayAppSecond/res/values-sv/config.xml b/core/tests/overlaytests/device/OverlayAppSecond/res/values-sv/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppSecond/res/values-sv/config.xml
rename to core/tests/overlaytests/device/OverlayAppSecond/res/values-sv/config.xml
diff --git a/core/tests/overlaytests/OverlayAppSecond/res/values/config.xml b/core/tests/overlaytests/device/OverlayAppSecond/res/values/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppSecond/res/values/config.xml
rename to core/tests/overlaytests/device/OverlayAppSecond/res/values/config.xml
diff --git a/core/tests/overlaytests/OverlayAppSecond/res/xml/integer.xml b/core/tests/overlaytests/device/OverlayAppSecond/res/xml/integer.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayAppSecond/res/xml/integer.xml
rename to core/tests/overlaytests/device/OverlayAppSecond/res/xml/integer.xml
diff --git a/core/tests/overlaytests/OverlayTest/Android.mk b/core/tests/overlaytests/device/OverlayTest/Android.mk
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/Android.mk
rename to core/tests/overlaytests/device/OverlayTest/Android.mk
diff --git a/core/tests/overlaytests/OverlayTest/AndroidManifest.xml b/core/tests/overlaytests/device/OverlayTest/AndroidManifest.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/AndroidManifest.xml
rename to core/tests/overlaytests/device/OverlayTest/AndroidManifest.xml
diff --git a/core/tests/overlaytests/OverlayTest/res/drawable-nodpi/drawable.jpg b/core/tests/overlaytests/device/OverlayTest/res/drawable-nodpi/drawable.jpg
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/res/drawable-nodpi/drawable.jpg
rename to core/tests/overlaytests/device/OverlayTest/res/drawable-nodpi/drawable.jpg
Binary files differ
diff --git a/core/tests/overlaytests/OverlayTest/res/raw/lorem_ipsum.txt b/core/tests/overlaytests/device/OverlayTest/res/raw/lorem_ipsum.txt
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/res/raw/lorem_ipsum.txt
rename to core/tests/overlaytests/device/OverlayTest/res/raw/lorem_ipsum.txt
diff --git a/core/tests/overlaytests/OverlayTest/res/values-sv/config.xml b/core/tests/overlaytests/device/OverlayTest/res/values-sv/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/res/values-sv/config.xml
rename to core/tests/overlaytests/device/OverlayTest/res/values-sv/config.xml
diff --git a/core/tests/overlaytests/OverlayTest/res/values/config.xml b/core/tests/overlaytests/device/OverlayTest/res/values/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/res/values/config.xml
rename to core/tests/overlaytests/device/OverlayTest/res/values/config.xml
diff --git a/core/tests/overlaytests/OverlayTest/res/xml/integer.xml b/core/tests/overlaytests/device/OverlayTest/res/xml/integer.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/res/xml/integer.xml
rename to core/tests/overlaytests/device/OverlayTest/res/xml/integer.xml
diff --git a/core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/OverlayBaseTest.java b/core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/OverlayBaseTest.java
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/OverlayBaseTest.java
rename to core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/OverlayBaseTest.java
diff --git a/core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/WithMultipleOverlaysTest.java b/core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/WithMultipleOverlaysTest.java
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/WithMultipleOverlaysTest.java
rename to core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/WithMultipleOverlaysTest.java
diff --git a/core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/WithOverlayTest.java b/core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/WithOverlayTest.java
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/WithOverlayTest.java
rename to core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/WithOverlayTest.java
diff --git a/core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/WithoutOverlayTest.java b/core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/WithoutOverlayTest.java
similarity index 100%
rename from core/tests/overlaytests/OverlayTest/src/com/android/overlaytest/WithoutOverlayTest.java
rename to core/tests/overlaytests/device/OverlayTest/src/com/android/overlaytest/WithoutOverlayTest.java
diff --git a/core/tests/overlaytests/OverlayTestOverlay/Android.mk b/core/tests/overlaytests/device/OverlayTestOverlay/Android.mk
similarity index 100%
rename from core/tests/overlaytests/OverlayTestOverlay/Android.mk
rename to core/tests/overlaytests/device/OverlayTestOverlay/Android.mk
diff --git a/core/tests/overlaytests/OverlayTestOverlay/AndroidManifest.xml b/core/tests/overlaytests/device/OverlayTestOverlay/AndroidManifest.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayTestOverlay/AndroidManifest.xml
rename to core/tests/overlaytests/device/OverlayTestOverlay/AndroidManifest.xml
diff --git a/core/tests/overlaytests/OverlayTestOverlay/res/values/config.xml b/core/tests/overlaytests/device/OverlayTestOverlay/res/values/config.xml
similarity index 100%
rename from core/tests/overlaytests/OverlayTestOverlay/res/values/config.xml
rename to core/tests/overlaytests/device/OverlayTestOverlay/res/values/config.xml
diff --git a/core/tests/overlaytests/host/Android.mk b/core/tests/overlaytests/host/Android.mk
new file mode 100644
index 0000000..d8e1fc1
--- /dev/null
+++ b/core/tests/overlaytests/host/Android.mk
@@ -0,0 +1,32 @@
+# Copyright (C) 2018 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := $(call all-java-files-under,src)
+LOCAL_MODULE_TAGS := tests
+LOCAL_MODULE := OverlayHostTests
+LOCAL_JAVA_LIBRARIES := tradefed
+LOCAL_COMPATIBILITY_SUITE := general-tests
+LOCAL_TARGET_REQUIRED_MODULES := \
+ OverlayHostTests_BadSignatureOverlay \
+ OverlayHostTests_PlatformSignatureStaticOverlay \
+ OverlayHostTests_PlatformSignatureOverlay \
+ OverlayHostTests_PlatformSignatureOverlayV2
+include $(BUILD_HOST_JAVA_LIBRARY)
+
+# Include to build test-apps.
+include $(call all-makefiles-under,$(LOCAL_PATH))
+
diff --git a/core/tests/overlaytests/host/AndroidTest.xml b/core/tests/overlaytests/host/AndroidTest.xml
new file mode 100644
index 0000000..6884623
--- /dev/null
+++ b/core/tests/overlaytests/host/AndroidTest.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<configuration description="Host-driven test module config for OverlayHostTests">
+ <option name="test-tag" value="OverlayHostTests" />
+ <option name="test-suite-tag" value="apct" />
+
+ <test class="com.android.tradefed.testtype.HostTest">
+ <option name="class" value="com.android.server.om.hosttest.InstallOverlayTests" />
+ </test>
+</configuration>
diff --git a/core/tests/overlaytests/host/src/com/android/server/om/hosttest/InstallOverlayTests.java b/core/tests/overlaytests/host/src/com/android/server/om/hosttest/InstallOverlayTests.java
new file mode 100644
index 0000000..5093710
--- /dev/null
+++ b/core/tests/overlaytests/host/src/com/android/server/om/hosttest/InstallOverlayTests.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy
+ * of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ */
+package com.android.server.om.hosttest;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import com.android.tradefed.testtype.DeviceJUnit4ClassRunner;
+import com.android.tradefed.testtype.junit4.BaseHostJUnit4Test;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(DeviceJUnit4ClassRunner.class)
+public class InstallOverlayTests extends BaseHostJUnit4Test {
+
+ private static final String OVERLAY_PACKAGE_NAME =
+ "com.android.server.om.hosttest.signature_overlay";
+
+ @Test
+ public void failToInstallNonPlatformSignedOverlay() throws Exception {
+ try {
+ installPackage("OverlayHostTests_BadSignatureOverlay.apk");
+ fail("installed a non-platform signed overlay");
+ } catch (Exception e) {
+ // Expected.
+ }
+ assertFalse(overlayManagerContainsPackage());
+ }
+
+ @Test
+ public void failToInstallPlatformSignedStaticOverlay() throws Exception {
+ try {
+ installPackage("OverlayHostTests_PlatformSignatureStaticOverlay.apk");
+ fail("installed a static overlay");
+ } catch (Exception e) {
+ // Expected.
+ }
+ assertFalse(overlayManagerContainsPackage());
+ }
+
+ @Test
+ public void succeedToInstallPlatformSignedOverlay() throws Exception {
+ installPackage("OverlayHostTests_PlatformSignatureOverlay.apk");
+ assertTrue(overlayManagerContainsPackage());
+ }
+
+ @Test
+ public void succeedToInstallPlatformSignedOverlayAndUpdate() throws Exception {
+ installPackage("OverlayHostTests_PlatformSignatureOverlay.apk");
+ assertTrue(overlayManagerContainsPackage());
+ assertEquals("v1", getDevice().getAppPackageInfo(OVERLAY_PACKAGE_NAME).getVersionName());
+
+ installPackage("OverlayHostTests_PlatformSignatureOverlayV2.apk");
+ assertTrue(overlayManagerContainsPackage());
+ assertEquals("v2", getDevice().getAppPackageInfo(OVERLAY_PACKAGE_NAME).getVersionName());
+ }
+
+ private boolean overlayManagerContainsPackage() throws Exception {
+ return getDevice().executeShellCommand("cmd overlay list")
+ .contains(OVERLAY_PACKAGE_NAME);
+ }
+}
diff --git a/core/tests/overlaytests/host/test-apps/Android.mk b/core/tests/overlaytests/host/test-apps/Android.mk
new file mode 100644
index 0000000..5c7187e
--- /dev/null
+++ b/core/tests/overlaytests/host/test-apps/Android.mk
@@ -0,0 +1,16 @@
+# Copyright (C) 2018 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+include $(call all-subdir-makefiles)
+
diff --git a/core/tests/overlaytests/host/test-apps/SignatureOverlay/Android.mk b/core/tests/overlaytests/host/test-apps/SignatureOverlay/Android.mk
new file mode 100644
index 0000000..b051a82
--- /dev/null
+++ b/core/tests/overlaytests/host/test-apps/SignatureOverlay/Android.mk
@@ -0,0 +1,52 @@
+# Copyright (C) 2018 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH := $(call my-dir)
+
+my_package_prefix := com.android.server.om.hosttest.signature_overlay
+
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := tests
+LOCAL_PACKAGE_NAME := OverlayHostTests_BadSignatureOverlay
+LOCAL_COMPATIBILITY_SUITE := general-tests
+LOCAL_AAPT_FLAGS := --custom-package $(my_package_prefix)_bad
+include $(BUILD_PACKAGE)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := tests
+LOCAL_PACKAGE_NAME := OverlayHostTests_PlatformSignatureStaticOverlay
+LOCAL_COMPATIBILITY_SUITE := general-tests
+LOCAL_MANIFEST_FILE := static/AndroidManifest.xml
+LOCAL_AAPT_FLAGS := --custom-package $(my_package_prefix)_static
+include $(BUILD_PACKAGE)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := tests
+LOCAL_PACKAGE_NAME := OverlayHostTests_PlatformSignatureOverlay
+LOCAL_COMPATIBILITY_SUITE := general-tests
+LOCAL_CERTIFICATE := platform
+LOCAL_AAPT_FLAGS := --custom-package $(my_package_prefix)_v1
+LOCAL_AAPT_FLAGS += --version-code 1 --version-name v1
+include $(BUILD_PACKAGE)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := tests
+LOCAL_PACKAGE_NAME := OverlayHostTests_PlatformSignatureOverlayV2
+LOCAL_COMPATIBILITY_SUITE := general-tests
+LOCAL_CERTIFICATE := platform
+LOCAL_AAPT_FLAGS := --custom-package $(my_package_prefix)_v2
+LOCAL_AAPT_FLAGS += --version-code 2 --version-name v2
+include $(BUILD_PACKAGE)
+
+my_package_prefix :=
diff --git a/core/tests/overlaytests/host/test-apps/SignatureOverlay/AndroidManifest.xml b/core/tests/overlaytests/host/test-apps/SignatureOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..2d68439
--- /dev/null
+++ b/core/tests/overlaytests/host/test-apps/SignatureOverlay/AndroidManifest.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.android.server.om.hosttest.signature_overlay">
+ <overlay android:targetPackage="android" />
+</manifest>
diff --git a/core/tests/overlaytests/host/test-apps/SignatureOverlay/src/dummy b/core/tests/overlaytests/host/test-apps/SignatureOverlay/src/dummy
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/core/tests/overlaytests/host/test-apps/SignatureOverlay/src/dummy
diff --git a/core/tests/overlaytests/host/test-apps/SignatureOverlay/static/AndroidManifest.xml b/core/tests/overlaytests/host/test-apps/SignatureOverlay/static/AndroidManifest.xml
new file mode 100644
index 0000000..139dd96
--- /dev/null
+++ b/core/tests/overlaytests/host/test-apps/SignatureOverlay/static/AndroidManifest.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.android.server.om.hosttest.signature_overlay">
+ <overlay android:targetPackage="android" android:isStatic="true" />
+</manifest>
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index c0958cd..0949a90 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -368,6 +368,7 @@
<permission name="android.permission.READ_PRIVILEGED_PHONE_STATE"/>
<permission name="android.permission.REAL_GET_TASKS"/>
<permission name="android.permission.RECEIVE_MEDIA_RESOURCE_USAGE"/>
+ <permission name="android.permission.START_ACTIVITY_AS_CALLER"/>
<permission name="android.permission.START_TASKS_FROM_RECENTS"/>
<permission name="android.permission.STATUS_BAR"/>
<permission name="android.permission.STOP_APP_SWITCHES"/>
diff --git a/graphics/java/android/graphics/BaseCanvas.java b/graphics/java/android/graphics/BaseCanvas.java
index 2d8c717..627d551 100644
--- a/graphics/java/android/graphics/BaseCanvas.java
+++ b/graphics/java/android/graphics/BaseCanvas.java
@@ -22,6 +22,8 @@
import android.annotation.Size;
import android.graphics.Canvas.VertexMode;
import android.text.GraphicsOperations;
+import android.text.MeasuredParagraph;
+import android.text.MeasuredText;
import android.text.SpannableString;
import android.text.SpannedString;
import android.text.TextUtils;
@@ -453,7 +455,8 @@
throwIfHasHwBitmapInSwMode(paint);
nDrawTextRun(mNativeCanvasWrapper, text, index, count, contextIndex, contextCount,
- x, y, isRtl, paint.getNativeInstance());
+ x, y, isRtl, paint.getNativeInstance(), 0 /* measured text */,
+ 0 /* measured text offset */);
}
public void drawTextRun(@NonNull CharSequence text, int start, int end, int contextStart,
@@ -483,8 +486,20 @@
int len = end - start;
char[] buf = TemporaryBuffer.obtain(contextLen);
TextUtils.getChars(text, contextStart, contextEnd, buf, 0);
+ long measuredTextPtr = 0;
+ int measuredTextOffset = 0;
+ if (text instanceof MeasuredText) {
+ MeasuredText mt = (MeasuredText) text;
+ int paraIndex = mt.findParaIndex(start);
+ if (end <= mt.getParagraphEnd(paraIndex)) {
+ // Only suppor the same paragraph.
+ measuredTextPtr = mt.getMeasuredParagraph(paraIndex).getNativePtr();
+ measuredTextOffset = start - mt.getParagraphStart(paraIndex);
+ }
+ }
nDrawTextRun(mNativeCanvasWrapper, buf, start - contextStart, len,
- 0, contextLen, x, y, isRtl, paint.getNativeInstance());
+ 0, contextLen, x, y, isRtl, paint.getNativeInstance(),
+ measuredTextPtr, measuredTextOffset);
TemporaryBuffer.recycle(buf);
}
}
@@ -623,7 +638,8 @@
int contextStart, int contextEnd, float x, float y, boolean isRtl, long nativePaint);
private static native void nDrawTextRun(long nativeCanvas, char[] text, int start, int count,
- int contextStart, int contextCount, float x, float y, boolean isRtl, long nativePaint);
+ int contextStart, int contextCount, float x, float y, boolean isRtl, long nativePaint,
+ long nativeMeasuredText, int measuredTextOffset);
private static native void nDrawTextOnPath(long nativeCanvas, char[] text, int index, int count,
long nativePath, float hOffset, float vOffset, int bidiFlags, long nativePaint);
diff --git a/graphics/java/android/graphics/ImageDecoder.java b/graphics/java/android/graphics/ImageDecoder.java
index 02d22be..3de050b 100644
--- a/graphics/java/android/graphics/ImageDecoder.java
+++ b/graphics/java/android/graphics/ImageDecoder.java
@@ -920,10 +920,6 @@
Resources res = src.getResources();
byte[] np = bm.getNinePatchChunk();
if (np != null && NinePatch.isNinePatchChunk(np)) {
- if (res != null) {
- bm.setDensity(res.getDisplayMetrics().densityDpi);
- }
-
Rect opticalInsets = new Rect();
bm.getOpticalInsets(opticalInsets);
Rect padding = new Rect();
diff --git a/graphics/java/android/graphics/Paint.java b/graphics/java/android/graphics/Paint.java
index 317144a..5a80ee2 100644
--- a/graphics/java/android/graphics/Paint.java
+++ b/graphics/java/android/graphics/Paint.java
@@ -2742,7 +2742,7 @@
* @param offset index of caret position
* @return width measurement between start and offset
*/
- public float getRunAdvance(@NonNull CharSequence text, int start, int end, int contextStart,
+ public float getRunAdvance(CharSequence text, int start, int end, int contextStart,
int contextEnd, boolean isRtl, int offset) {
if (text == null) {
throw new IllegalArgumentException("text cannot be null");
diff --git a/graphics/java/android/graphics/drawable/AnimatedImageDrawable.java b/graphics/java/android/graphics/drawable/AnimatedImageDrawable.java
index da170c0..6d3ddd5 100644
--- a/graphics/java/android/graphics/drawable/AnimatedImageDrawable.java
+++ b/graphics/java/android/graphics/drawable/AnimatedImageDrawable.java
@@ -118,9 +118,12 @@
@Override
public void draw(@NonNull Canvas canvas) {
- long nextUpdate = nDraw(mNativePtr, canvas.getNativeCanvasWrapper(),
- SystemClock.uptimeMillis());
- scheduleSelf(mRunnable, nextUpdate);
+ long nextUpdate = nDraw(mNativePtr, canvas.getNativeCanvasWrapper());
+ // a value <= 0 indicates that the drawable is stopped or that renderThread
+ // will manage the animation
+ if (nextUpdate > 0) {
+ scheduleSelf(mRunnable, nextUpdate);
+ }
}
@Override
@@ -130,6 +133,7 @@
+ " 255! provided " + alpha);
}
nSetAlpha(mNativePtr, alpha);
+ invalidateSelf();
}
@Override
@@ -141,6 +145,7 @@
public void setColorFilter(@Nullable ColorFilter colorFilter) {
long nativeFilter = colorFilter == null ? 0 : colorFilter.getNativeInstance();
nSetColorFilter(mNativePtr, nativeFilter);
+ invalidateSelf();
}
@Override
@@ -161,7 +166,10 @@
@Override
public void start() {
- nStart(mNativePtr);
+ if (isRunning() == false) {
+ nStart(mNativePtr);
+ invalidateSelf();
+ }
}
@Override
@@ -173,7 +181,7 @@
@Nullable ImageDecoder decoder, int width, int height, Rect cropRect)
throws IOException;
private static native long nGetNativeFinalizer();
- private static native long nDraw(long nativePtr, long canvasNativePtr, long msecs);
+ private static native long nDraw(long nativePtr, long canvasNativePtr);
private static native void nSetAlpha(long nativePtr, int alpha);
private static native int nGetAlpha(long nativePtr);
private static native void nSetColorFilter(long nativePtr, long nativeFilter);
diff --git a/graphics/java/android/graphics/drawable/BitmapDrawable.java b/graphics/java/android/graphics/drawable/BitmapDrawable.java
index 3a5f7b7..7ad062a 100644
--- a/graphics/java/android/graphics/drawable/BitmapDrawable.java
+++ b/graphics/java/android/graphics/drawable/BitmapDrawable.java
@@ -27,7 +27,6 @@
import android.graphics.BitmapShader;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
-import android.graphics.ImageDecoder;
import android.graphics.Insets;
import android.graphics.Matrix;
import android.graphics.Outline;
@@ -50,7 +49,6 @@
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
-import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
@@ -113,7 +111,7 @@
*/
@Deprecated
public BitmapDrawable() {
- init(new BitmapState((Bitmap) null), null);
+ mBitmapState = new BitmapState((Bitmap) null);
}
/**
@@ -126,7 +124,8 @@
@SuppressWarnings("unused")
@Deprecated
public BitmapDrawable(Resources res) {
- init(new BitmapState((Bitmap) null), res);
+ mBitmapState = new BitmapState((Bitmap) null);
+ mBitmapState.mTargetDensity = mTargetDensity;
}
/**
@@ -136,7 +135,7 @@
*/
@Deprecated
public BitmapDrawable(Bitmap bitmap) {
- init(new BitmapState(bitmap), null);
+ this(new BitmapState(bitmap), null);
}
/**
@@ -144,7 +143,8 @@
* the display metrics of the resources.
*/
public BitmapDrawable(Resources res, Bitmap bitmap) {
- init(new BitmapState(bitmap), res);
+ this(new BitmapState(bitmap), res);
+ mBitmapState.mTargetDensity = mTargetDensity;
}
/**
@@ -154,29 +154,21 @@
*/
@Deprecated
public BitmapDrawable(String filepath) {
- this(null, filepath);
+ this(new BitmapState(BitmapFactory.decodeFile(filepath)), null);
+ if (mBitmapState.mBitmap == null) {
+ android.util.Log.w("BitmapDrawable", "BitmapDrawable cannot decode " + filepath);
+ }
}
/**
* Create a drawable by opening a given file path and decoding the bitmap.
*/
- @SuppressWarnings("unused")
+ @SuppressWarnings({ "unused", "ChainingConstructorIgnoresParameter" })
public BitmapDrawable(Resources res, String filepath) {
- Bitmap bitmap = null;
- try (FileInputStream stream = new FileInputStream(filepath)) {
- bitmap = ImageDecoder.decodeBitmap(ImageDecoder.createSource(res, stream),
- (decoder, info, src) -> {
- decoder.setAllocator(ImageDecoder.ALLOCATOR_SOFTWARE);
- });
- } catch (Exception e) {
- /* do nothing. This matches the behavior of BitmapFactory.decodeFile()
- If the exception happened on decode, mBitmapState.mBitmap will be null.
- */
- } finally {
- init(new BitmapState(bitmap), res);
- if (mBitmapState.mBitmap == null) {
- android.util.Log.w("BitmapDrawable", "BitmapDrawable cannot decode " + filepath);
- }
+ this(new BitmapState(BitmapFactory.decodeFile(filepath)), null);
+ mBitmapState.mTargetDensity = mTargetDensity;
+ if (mBitmapState.mBitmap == null) {
+ android.util.Log.w("BitmapDrawable", "BitmapDrawable cannot decode " + filepath);
}
}
@@ -187,29 +179,21 @@
*/
@Deprecated
public BitmapDrawable(java.io.InputStream is) {
- this(null, is);
+ this(new BitmapState(BitmapFactory.decodeStream(is)), null);
+ if (mBitmapState.mBitmap == null) {
+ android.util.Log.w("BitmapDrawable", "BitmapDrawable cannot decode " + is);
+ }
}
/**
* Create a drawable by decoding a bitmap from the given input stream.
*/
- @SuppressWarnings("unused")
+ @SuppressWarnings({ "unused", "ChainingConstructorIgnoresParameter" })
public BitmapDrawable(Resources res, java.io.InputStream is) {
- Bitmap bitmap = null;
- try {
- bitmap = ImageDecoder.decodeBitmap(ImageDecoder.createSource(res, is),
- (decoder, info, src) -> {
- decoder.setAllocator(ImageDecoder.ALLOCATOR_SOFTWARE);
- });
- } catch (Exception e) {
- /* do nothing. This matches the behavior of BitmapFactory.decodeStream()
- If the exception happened on decode, mBitmapState.mBitmap will be null.
- */
- } finally {
- init(new BitmapState(bitmap), res);
- if (mBitmapState.mBitmap == null) {
- android.util.Log.w("BitmapDrawable", "BitmapDrawable cannot decode " + is);
- }
+ this(new BitmapState(BitmapFactory.decodeStream(is)), null);
+ mBitmapState.mTargetDensity = mTargetDensity;
+ if (mBitmapState.mBitmap == null) {
+ android.util.Log.w("BitmapDrawable", "BitmapDrawable cannot decode " + is);
}
}
@@ -828,19 +812,9 @@
}
}
- int density = Bitmap.DENSITY_NONE;
- if (value.density == TypedValue.DENSITY_DEFAULT) {
- density = DisplayMetrics.DENSITY_DEFAULT;
- } else if (value.density != TypedValue.DENSITY_NONE) {
- density = value.density;
- }
-
Bitmap bitmap = null;
try (InputStream is = r.openRawResource(srcResId, value)) {
- ImageDecoder.Source source = ImageDecoder.createSource(r, is, density);
- bitmap = ImageDecoder.decodeBitmap(source, (decoder, info, src) -> {
- decoder.setAllocator(ImageDecoder.ALLOCATOR_SOFTWARE);
- });
+ bitmap = BitmapFactory.decodeResourceStream(r, value, is, null, null);
} catch (Exception e) {
// Do nothing and pick up the error below.
}
@@ -1039,21 +1013,14 @@
}
}
- private BitmapDrawable(BitmapState state, Resources res) {
- init(state, res);
- }
-
/**
- * The one helper to rule them all. This is called by all public & private
+ * The one constructor to rule them all. This is called by all public
* constructors to set the state and initialize local properties.
*/
- private void init(BitmapState state, Resources res) {
+ private BitmapDrawable(BitmapState state, Resources res) {
mBitmapState = state;
- updateLocalState(res);
- if (mBitmapState != null && res != null) {
- mBitmapState.mTargetDensity = mTargetDensity;
- }
+ updateLocalState(res);
}
/**
diff --git a/graphics/java/android/graphics/drawable/Drawable.java b/graphics/java/android/graphics/drawable/Drawable.java
index 36a4d26..f17cd76 100644
--- a/graphics/java/android/graphics/drawable/Drawable.java
+++ b/graphics/java/android/graphics/drawable/Drawable.java
@@ -37,7 +37,6 @@
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.ColorFilter;
-import android.graphics.ImageDecoder;
import android.graphics.Insets;
import android.graphics.NinePatch;
import android.graphics.Outline;
@@ -51,13 +50,11 @@
import android.os.Trace;
import android.util.AttributeSet;
import android.util.DisplayMetrics;
-import android.util.Log;
import android.util.StateSet;
import android.util.TypedValue;
import android.util.Xml;
import android.view.View;
-import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.lang.ref.WeakReference;
@@ -1178,10 +1175,6 @@
return null;
}
- if (opts == null) {
- return getBitmapDrawable(res, value, is);
- }
-
/* ugh. The decodeStream contract is that we have already allocated
the pad rect, but if the bitmap does not had a ninepatch chunk,
then the pad will be ignored. If we could change this to lazily
@@ -1214,33 +1207,6 @@
return null;
}
- private static Drawable getBitmapDrawable(Resources res, TypedValue value, InputStream is) {
- try {
- ImageDecoder.Source source = null;
- if (value != null) {
- int density = Bitmap.DENSITY_NONE;
- if (value.density == TypedValue.DENSITY_DEFAULT) {
- density = DisplayMetrics.DENSITY_DEFAULT;
- } else if (value.density != TypedValue.DENSITY_NONE) {
- density = value.density;
- }
- source = ImageDecoder.createSource(res, is, density);
- } else {
- source = ImageDecoder.createSource(res, is);
- }
-
- return ImageDecoder.decodeDrawable(source, (decoder, info, src) -> {
- decoder.setAllocator(ImageDecoder.ALLOCATOR_SOFTWARE);
- });
- } catch (IOException e) {
- /* do nothing.
- If the exception happened on decode, the drawable will be null.
- */
- Log.e("Drawable", "Unable to decode stream: " + e);
- }
- return null;
- }
-
/**
* Create a drawable from an XML document. For more information on how to
* create resources in XML, see
@@ -1340,10 +1306,11 @@
}
Trace.traceBegin(Trace.TRACE_TAG_RESOURCES, pathName);
- try (FileInputStream stream = new FileInputStream(pathName)) {
- return getBitmapDrawable(null, null, stream);
- } catch(IOException e) {
- // Do nothing; we will just return null if the FileInputStream had an error
+ try {
+ Bitmap bm = BitmapFactory.decodeFile(pathName);
+ if (bm != null) {
+ return drawableFromBitmap(null, bm, null, null, null, pathName);
+ }
} finally {
Trace.traceEnd(Trace.TRACE_TAG_RESOURCES);
}
diff --git a/graphics/java/android/graphics/drawable/RippleBackground.java b/graphics/java/android/graphics/drawable/RippleBackground.java
index 4571553..41d3698 100644
--- a/graphics/java/android/graphics/drawable/RippleBackground.java
+++ b/graphics/java/android/graphics/drawable/RippleBackground.java
@@ -63,15 +63,21 @@
}
}
- public void setState(boolean focused, boolean hovered, boolean animateChanged) {
+ public void setState(boolean focused, boolean hovered, boolean pressed) {
+ if (!mFocused) {
+ focused = focused && !pressed;
+ }
+ if (!mHovered) {
+ hovered = hovered && !pressed;
+ }
if (mHovered != hovered || mFocused != focused) {
mHovered = hovered;
mFocused = focused;
- onStateChanged(animateChanged);
+ onStateChanged();
}
}
- private void onStateChanged(boolean animateChanged) {
+ private void onStateChanged() {
float newOpacity = 0.0f;
if (mHovered) newOpacity += .25f;
if (mFocused) newOpacity += .75f;
@@ -79,14 +85,10 @@
mAnimator.cancel();
mAnimator = null;
}
- if (animateChanged) {
- mAnimator = ObjectAnimator.ofFloat(this, OPACITY, newOpacity);
- mAnimator.setDuration(OPACITY_DURATION);
- mAnimator.setInterpolator(LINEAR_INTERPOLATOR);
- mAnimator.start();
- } else {
- mOpacity = newOpacity;
- }
+ mAnimator = ObjectAnimator.ofFloat(this, OPACITY, newOpacity);
+ mAnimator.setDuration(OPACITY_DURATION);
+ mAnimator.setInterpolator(LINEAR_INTERPOLATOR);
+ mAnimator.start();
}
public void jumpToFinal() {
diff --git a/graphics/java/android/graphics/drawable/RippleDrawable.java b/graphics/java/android/graphics/drawable/RippleDrawable.java
index b883656..0da61c2 100644
--- a/graphics/java/android/graphics/drawable/RippleDrawable.java
+++ b/graphics/java/android/graphics/drawable/RippleDrawable.java
@@ -264,7 +264,7 @@
}
setRippleActive(enabled && pressed);
- setBackgroundActive(hovered, focused);
+ setBackgroundActive(hovered, focused, pressed);
return changed;
}
@@ -280,13 +280,13 @@
}
}
- private void setBackgroundActive(boolean hovered, boolean focused) {
+ private void setBackgroundActive(boolean hovered, boolean focused, boolean pressed) {
if (mBackground == null && (hovered || focused)) {
mBackground = new RippleBackground(this, mHotspotBounds, isBounded());
mBackground.setup(mState.mMaxRadius, mDensity);
}
if (mBackground != null) {
- mBackground.setState(focused, hovered, true);
+ mBackground.setState(focused, hovered, pressed);
}
}
@@ -878,7 +878,10 @@
// Grab the color for the current state and cut the alpha channel in
// half so that the ripple and background together yield full alpha.
- final int color = mState.mColor.getColorForState(getState(), Color.BLACK);
+ int color = mState.mColor.getColorForState(getState(), Color.BLACK);
+ if (Color.alpha(color) > 128) {
+ color = (color & 0x00FFFFFF) | 0x80000000;
+ }
final Paint p = mRipplePaint;
if (mMaskColorFilter != null) {
diff --git a/graphics/java/android/graphics/drawable/RippleForeground.java b/graphics/java/android/graphics/drawable/RippleForeground.java
index ecbf578..4129868 100644
--- a/graphics/java/android/graphics/drawable/RippleForeground.java
+++ b/graphics/java/android/graphics/drawable/RippleForeground.java
@@ -289,6 +289,7 @@
opacity.setInterpolator(LINEAR_INTERPOLATOR);
opacity.addListener(mAnimationListener);
opacity.setStartDelay(computeFadeOutDelay());
+ opacity.setStartValue(mOwner.getRipplePaint().getAlpha());
mPendingHwAnimators.add(opacity);
invalidateSelf();
}
diff --git a/libs/androidfw/Android.bp b/libs/androidfw/Android.bp
index 251b2e7..70d5216 100644
--- a/libs/androidfw/Android.bp
+++ b/libs/androidfw/Android.bp
@@ -145,6 +145,7 @@
"tests/TypeWrappers_test.cpp",
"tests/ZipUtils_test.cpp",
],
+ static_libs: ["libgmock"],
target: {
android: {
srcs: [
@@ -171,6 +172,7 @@
// Actual benchmarks.
"tests/AssetManager2_bench.cpp",
+ "tests/AttributeResolution_bench.cpp",
"tests/SparseEntry_bench.cpp",
"tests/Theme_bench.cpp",
],
diff --git a/libs/androidfw/AssetManager2.cpp b/libs/androidfw/AssetManager2.cpp
index 415d3e3..a558ff7 100644
--- a/libs/androidfw/AssetManager2.cpp
+++ b/libs/androidfw/AssetManager2.cpp
@@ -36,6 +36,31 @@
namespace android {
+struct FindEntryResult {
+ // A pointer to the resource table entry for this resource.
+ // If the size of the entry is > sizeof(ResTable_entry), it can be cast to
+ // a ResTable_map_entry and processed as a bag/map.
+ const ResTable_entry* entry;
+
+ // The configuration for which the resulting entry was defined. This is already swapped to host
+ // endianness.
+ ResTable_config config;
+
+ // The bitmask of configuration axis with which the resource value varies.
+ uint32_t type_flags;
+
+ // The dynamic package ID map for the package from which this resource came from.
+ const DynamicRefTable* dynamic_ref_table;
+
+ // The string pool reference to the type's name. This uses a different string pool than
+ // the global string pool, but this is hidden from the caller.
+ StringPoolRef type_string_ref;
+
+ // The string pool reference to the entry's name. This uses a different string pool than
+ // the global string pool, but this is hidden from the caller.
+ StringPoolRef entry_string_ref;
+};
+
AssetManager2::AssetManager2() {
memset(&configuration_, 0, sizeof(configuration_));
}
@@ -44,6 +69,7 @@
bool invalidate_caches) {
apk_assets_ = apk_assets;
BuildDynamicRefTable();
+ RebuildFilterList();
if (invalidate_caches) {
InvalidateCaches(static_cast<uint32_t>(-1));
}
@@ -79,7 +105,7 @@
PackageGroup* package_group = &package_groups_[idx];
// Add the package and to the set of packages with the same ID.
- package_group->packages_.push_back(package.get());
+ package_group->packages_.push_back(ConfiguredPackage{package.get(), {}});
package_group->cookies_.push_back(static_cast<ApkAssetsCookie>(i));
// Add the package name -> build time ID mappings.
@@ -94,7 +120,7 @@
// Now assign the runtime IDs so that we have a build-time to runtime ID map.
const auto package_groups_end = package_groups_.end();
for (auto iter = package_groups_.begin(); iter != package_groups_end; ++iter) {
- const std::string& package_name = iter->packages_[0]->GetPackageName();
+ const std::string& package_name = iter->packages_[0].loaded_package_->GetPackageName();
for (auto iter2 = package_groups_.begin(); iter2 != package_groups_end; ++iter2) {
iter2->dynamic_ref_table.addMapping(String16(package_name.c_str(), package_name.size()),
iter->dynamic_ref_table.mAssignedPackageId);
@@ -108,17 +134,20 @@
std::string list;
for (size_t i = 0; i < package_ids_.size(); i++) {
if (package_ids_[i] != 0xff) {
- base::StringAppendF(&list, "%02x -> %d, ", (int) i, package_ids_[i]);
+ base::StringAppendF(&list, "%02x -> %d, ", (int)i, package_ids_[i]);
}
}
LOG(INFO) << "Package ID map: " << list;
- for (const auto& package_group: package_groups_) {
- list = "";
- for (const auto& package : package_group.packages_) {
- base::StringAppendF(&list, "%s(%02x), ", package->GetPackageName().c_str(), package->GetPackageId());
- }
- LOG(INFO) << base::StringPrintf("PG (%02x): ", package_group.dynamic_ref_table.mAssignedPackageId) << list;
+ for (const auto& package_group : package_groups_) {
+ list = "";
+ for (const auto& package : package_group.packages_) {
+ base::StringAppendF(&list, "%s(%02x), ", package.loaded_package_->GetPackageName().c_str(),
+ package.loaded_package_->GetPackageId());
+ }
+ LOG(INFO) << base::StringPrintf("PG (%02x): ",
+ package_group.dynamic_ref_table.mAssignedPackageId)
+ << list;
}
}
@@ -157,52 +186,54 @@
configuration_ = configuration;
if (diff) {
+ RebuildFilterList();
InvalidateCaches(static_cast<uint32_t>(diff));
}
}
std::set<ResTable_config> AssetManager2::GetResourceConfigurations(bool exclude_system,
- bool exclude_mipmap) {
+ bool exclude_mipmap) const {
ATRACE_CALL();
std::set<ResTable_config> configurations;
for (const PackageGroup& package_group : package_groups_) {
- for (const LoadedPackage* package : package_group.packages_) {
- if (exclude_system && package->IsSystem()) {
+ for (const ConfiguredPackage& package : package_group.packages_) {
+ if (exclude_system && package.loaded_package_->IsSystem()) {
continue;
}
- package->CollectConfigurations(exclude_mipmap, &configurations);
+ package.loaded_package_->CollectConfigurations(exclude_mipmap, &configurations);
}
}
return configurations;
}
std::set<std::string> AssetManager2::GetResourceLocales(bool exclude_system,
- bool merge_equivalent_languages) {
+ bool merge_equivalent_languages) const {
ATRACE_CALL();
std::set<std::string> locales;
for (const PackageGroup& package_group : package_groups_) {
- for (const LoadedPackage* package : package_group.packages_) {
- if (exclude_system && package->IsSystem()) {
+ for (const ConfiguredPackage& package : package_group.packages_) {
+ if (exclude_system && package.loaded_package_->IsSystem()) {
continue;
}
- package->CollectLocales(merge_equivalent_languages, &locales);
+ package.loaded_package_->CollectLocales(merge_equivalent_languages, &locales);
}
}
return locales;
}
-std::unique_ptr<Asset> AssetManager2::Open(const std::string& filename, Asset::AccessMode mode) {
+std::unique_ptr<Asset> AssetManager2::Open(const std::string& filename,
+ Asset::AccessMode mode) const {
const std::string new_path = "assets/" + filename;
return OpenNonAsset(new_path, mode);
}
std::unique_ptr<Asset> AssetManager2::Open(const std::string& filename, ApkAssetsCookie cookie,
- Asset::AccessMode mode) {
+ Asset::AccessMode mode) const {
const std::string new_path = "assets/" + filename;
return OpenNonAsset(new_path, cookie, mode);
}
-std::unique_ptr<AssetDir> AssetManager2::OpenDir(const std::string& dirname) {
+std::unique_ptr<AssetDir> AssetManager2::OpenDir(const std::string& dirname) const {
ATRACE_CALL();
std::string full_path = "assets/" + dirname;
@@ -236,7 +267,7 @@
// is inconsistent for split APKs.
std::unique_ptr<Asset> AssetManager2::OpenNonAsset(const std::string& filename,
Asset::AccessMode mode,
- ApkAssetsCookie* out_cookie) {
+ ApkAssetsCookie* out_cookie) const {
ATRACE_CALL();
for (int32_t i = apk_assets_.size() - 1; i >= 0; i--) {
std::unique_ptr<Asset> asset = apk_assets_[i]->Open(filename, mode);
@@ -255,7 +286,8 @@
}
std::unique_ptr<Asset> AssetManager2::OpenNonAsset(const std::string& filename,
- ApkAssetsCookie cookie, Asset::AccessMode mode) {
+ ApkAssetsCookie cookie,
+ Asset::AccessMode mode) const {
ATRACE_CALL();
if (cookie < 0 || static_cast<size_t>(cookie) >= apk_assets_.size()) {
return {};
@@ -264,14 +296,13 @@
}
ApkAssetsCookie AssetManager2::FindEntry(uint32_t resid, uint16_t density_override,
- bool stop_at_first_match, FindEntryResult* out_entry) {
- ATRACE_CALL();
-
+ bool /*stop_at_first_match*/,
+ FindEntryResult* out_entry) const {
// Might use this if density_override != 0.
ResTable_config density_override_config;
// Select our configuration or generate a density override configuration.
- ResTable_config* desired_config = &configuration_;
+ const ResTable_config* desired_config = &configuration_;
if (density_override != 0 && density_override != configuration_.density) {
density_override_config = configuration_;
density_override_config.density = density_override;
@@ -285,53 +316,135 @@
const uint32_t package_id = get_package_id(resid);
const uint8_t type_idx = get_type_id(resid) - 1;
- const uint16_t entry_id = get_entry_id(resid);
+ const uint16_t entry_idx = get_entry_id(resid);
- const uint8_t idx = package_ids_[package_id];
- if (idx == 0xff) {
+ const uint8_t package_idx = package_ids_[package_id];
+ if (package_idx == 0xff) {
LOG(ERROR) << base::StringPrintf("No package ID %02x found for ID 0x%08x.", package_id, resid);
return kInvalidCookie;
}
- FindEntryResult best_entry;
- ApkAssetsCookie best_cookie = kInvalidCookie;
- uint32_t cumulated_flags = 0u;
-
- const PackageGroup& package_group = package_groups_[idx];
+ const PackageGroup& package_group = package_groups_[package_idx];
const size_t package_count = package_group.packages_.size();
- FindEntryResult current_entry;
- for (size_t i = 0; i < package_count; i++) {
- const LoadedPackage* loaded_package = package_group.packages_[i];
- if (!loaded_package->FindEntry(type_idx, entry_id, *desired_config, ¤t_entry)) {
+
+ ApkAssetsCookie best_cookie = kInvalidCookie;
+ const LoadedPackage* best_package = nullptr;
+ const ResTable_type* best_type = nullptr;
+ const ResTable_config* best_config = nullptr;
+ ResTable_config best_config_copy;
+ uint32_t best_offset = 0u;
+ uint32_t type_flags = 0u;
+
+ // If desired_config is the same as the set configuration, then we can use our filtered list
+ // and we don't need to match the configurations, since they already matched.
+ const bool use_fast_path = desired_config == &configuration_;
+
+ for (size_t pi = 0; pi < package_count; pi++) {
+ const ConfiguredPackage& loaded_package_impl = package_group.packages_[pi];
+ const LoadedPackage* loaded_package = loaded_package_impl.loaded_package_;
+ ApkAssetsCookie cookie = package_group.cookies_[pi];
+
+ // If the type IDs are offset in this package, we need to take that into account when searching
+ // for a type.
+ const TypeSpec* type_spec = loaded_package->GetTypeSpecByTypeIndex(type_idx);
+ if (UNLIKELY(type_spec == nullptr)) {
continue;
}
- cumulated_flags |= current_entry.type_flags;
+ uint16_t local_entry_idx = entry_idx;
- const ResTable_config* current_config = current_entry.config;
- const ResTable_config* best_config = best_entry.config;
- if (best_cookie == kInvalidCookie ||
- current_config->isBetterThan(*best_config, desired_config) ||
- (loaded_package->IsOverlay() && current_config->compare(*best_config) == 0)) {
- best_entry = current_entry;
- best_cookie = package_group.cookies_[i];
- if (stop_at_first_match) {
- break;
+ // If there is an IDMAP supplied with this package, translate the entry ID.
+ if (type_spec->idmap_entries != nullptr) {
+ if (!LoadedIdmap::Lookup(type_spec->idmap_entries, local_entry_idx, &local_entry_idx)) {
+ // There is no mapping, so the resource is not meant to be in this overlay package.
+ continue;
+ }
+ }
+
+ type_flags |= type_spec->GetFlagsForEntryIndex(local_entry_idx);
+
+ // If the package is an overlay, then even configurations that are the same MUST be chosen.
+ const bool package_is_overlay = loaded_package->IsOverlay();
+
+ const FilteredConfigGroup& filtered_group = loaded_package_impl.filtered_configs_[type_idx];
+ if (use_fast_path) {
+ const std::vector<ResTable_config>& candidate_configs = filtered_group.configurations;
+ const size_t type_count = candidate_configs.size();
+ for (uint32_t i = 0; i < type_count; i++) {
+ const ResTable_config& this_config = candidate_configs[i];
+
+ // We can skip calling ResTable_config::match() because we know that all candidate
+ // configurations that do NOT match have been filtered-out.
+ if ((best_config == nullptr || this_config.isBetterThan(*best_config, desired_config)) ||
+ (package_is_overlay && this_config.compare(*best_config) == 0)) {
+ // The configuration matches and is better than the previous selection.
+ // Find the entry value if it exists for this configuration.
+ const ResTable_type* type_chunk = filtered_group.types[i];
+ const uint32_t offset = LoadedPackage::GetEntryOffset(type_chunk, local_entry_idx);
+ if (offset == ResTable_type::NO_ENTRY) {
+ continue;
+ }
+
+ best_cookie = cookie;
+ best_package = loaded_package;
+ best_type = type_chunk;
+ best_config = &this_config;
+ best_offset = offset;
+ }
+ }
+ } else {
+ // This is the slower path, which doesn't use the filtered list of configurations.
+ // Here we must read the ResTable_config from the mmapped APK, convert it to host endianness
+ // and fill in any new fields that did not exist when the APK was compiled.
+ // Furthermore when selecting configurations we can't just record the pointer to the
+ // ResTable_config, we must copy it.
+ const auto iter_end = type_spec->types + type_spec->type_count;
+ for (auto iter = type_spec->types; iter != iter_end; ++iter) {
+ ResTable_config this_config;
+ this_config.copyFromDtoH((*iter)->config);
+
+ if (this_config.match(*desired_config)) {
+ if ((best_config == nullptr || this_config.isBetterThan(*best_config, desired_config)) ||
+ (package_is_overlay && this_config.compare(*best_config) == 0)) {
+ // The configuration matches and is better than the previous selection.
+ // Find the entry value if it exists for this configuration.
+ const uint32_t offset = LoadedPackage::GetEntryOffset(*iter, local_entry_idx);
+ if (offset == ResTable_type::NO_ENTRY) {
+ continue;
+ }
+
+ best_cookie = cookie;
+ best_package = loaded_package;
+ best_type = *iter;
+ best_config_copy = this_config;
+ best_config = &best_config_copy;
+ best_offset = offset;
+ }
+ }
}
}
}
- if (best_cookie == kInvalidCookie) {
+ if (UNLIKELY(best_cookie == kInvalidCookie)) {
return kInvalidCookie;
}
- *out_entry = best_entry;
+ const ResTable_entry* best_entry = LoadedPackage::GetEntryFromOffset(best_type, best_offset);
+ if (UNLIKELY(best_entry == nullptr)) {
+ return kInvalidCookie;
+ }
+
+ out_entry->entry = best_entry;
+ out_entry->config = *best_config;
+ out_entry->type_flags = type_flags;
+ out_entry->type_string_ref = StringPoolRef(best_package->GetTypeStringPool(), best_type->id - 1);
+ out_entry->entry_string_ref =
+ StringPoolRef(best_package->GetKeyStringPool(), best_entry->key.index);
out_entry->dynamic_ref_table = &package_group.dynamic_ref_table;
- out_entry->type_flags = cumulated_flags;
return best_cookie;
}
-bool AssetManager2::GetResourceName(uint32_t resid, ResourceName* out_name) {
+bool AssetManager2::GetResourceName(uint32_t resid, ResourceName* out_name) const {
ATRACE_CALL();
FindEntryResult entry;
@@ -341,7 +454,8 @@
return false;
}
- const LoadedPackage* package = apk_assets_[cookie]->GetLoadedArsc()->GetPackageForId(resid);
+ const LoadedPackage* package =
+ apk_assets_[cookie]->GetLoadedArsc()->GetPackageById(get_package_id(resid));
if (package == nullptr) {
return false;
}
@@ -369,7 +483,7 @@
return true;
}
-bool AssetManager2::GetResourceFlags(uint32_t resid, uint32_t* out_flags) {
+bool AssetManager2::GetResourceFlags(uint32_t resid, uint32_t* out_flags) const {
FindEntryResult entry;
ApkAssetsCookie cookie =
FindEntry(resid, 0u /* density_override */, false /* stop_at_first_match */, &entry);
@@ -383,7 +497,7 @@
ApkAssetsCookie AssetManager2::GetResource(uint32_t resid, bool may_be_bag,
uint16_t density_override, Res_value* out_value,
ResTable_config* out_selected_config,
- uint32_t* out_flags) {
+ uint32_t* out_flags) const {
ATRACE_CALL();
FindEntryResult entry;
@@ -402,7 +516,7 @@
// Create a reference since we can't represent this complex type as a Res_value.
out_value->dataType = Res_value::TYPE_REFERENCE;
out_value->data = resid;
- *out_selected_config = *entry.config;
+ *out_selected_config = entry.config;
*out_flags = entry.type_flags;
return cookie;
}
@@ -414,7 +528,7 @@
// Convert the package ID to the runtime assigned package ID.
entry.dynamic_ref_table->lookupResourceValue(out_value);
- *out_selected_config = *entry.config;
+ *out_selected_config = entry.config;
*out_flags = entry.type_flags;
return cookie;
}
@@ -422,16 +536,14 @@
ApkAssetsCookie AssetManager2::ResolveReference(ApkAssetsCookie cookie, Res_value* in_out_value,
ResTable_config* in_out_selected_config,
uint32_t* in_out_flags,
- uint32_t* out_last_reference) {
+ uint32_t* out_last_reference) const {
ATRACE_CALL();
constexpr const int kMaxIterations = 20;
for (size_t iteration = 0u; in_out_value->dataType == Res_value::TYPE_REFERENCE &&
in_out_value->data != 0u && iteration < kMaxIterations;
iteration++) {
- if (out_last_reference != nullptr) {
- *out_last_reference = in_out_value->data;
- }
+ *out_last_reference = in_out_value->data;
uint32_t new_flags = 0u;
cookie = GetResource(in_out_value->data, true /*may_be_bag*/, 0u /*density_override*/,
in_out_value, in_out_selected_config, &new_flags);
@@ -492,7 +604,8 @@
// Attributes, arrays, etc don't have a resource id as the name. They specify
// other data, which would be wrong to change via a lookup.
if (entry.dynamic_ref_table->lookupResourceId(&new_key) != NO_ERROR) {
- LOG(ERROR) << base::StringPrintf("Failed to resolve key 0x%08x in bag 0x%08x.", new_key, resid);
+ LOG(ERROR) << base::StringPrintf("Failed to resolve key 0x%08x in bag 0x%08x.", new_key,
+ resid);
return nullptr;
}
}
@@ -524,7 +637,8 @@
const ResolvedBag* parent_bag = GetBag(parent_resid);
if (parent_bag == nullptr) {
// Failed to get the parent that should exist.
- LOG(ERROR) << base::StringPrintf("Failed to find parent 0x%08x of bag 0x%08x.", parent_resid, resid);
+ LOG(ERROR) << base::StringPrintf("Failed to find parent 0x%08x of bag 0x%08x.", parent_resid,
+ resid);
return nullptr;
}
@@ -543,7 +657,8 @@
uint32_t child_key = dtohl(map_entry->name.ident);
if (!is_internal_resid(child_key)) {
if (entry.dynamic_ref_table->lookupResourceId(&child_key) != NO_ERROR) {
- LOG(ERROR) << base::StringPrintf("Failed to resolve key 0x%08x in bag 0x%08x.", child_key, resid);
+ LOG(ERROR) << base::StringPrintf("Failed to resolve key 0x%08x in bag 0x%08x.", child_key,
+ resid);
return nullptr;
}
}
@@ -582,7 +697,8 @@
uint32_t new_key = dtohl(map_entry->name.ident);
if (!is_internal_resid(new_key)) {
if (entry.dynamic_ref_table->lookupResourceId(&new_key) != NO_ERROR) {
- LOG(ERROR) << base::StringPrintf("Failed to resolve key 0x%08x in bag 0x%08x.", new_key, resid);
+ LOG(ERROR) << base::StringPrintf("Failed to resolve key 0x%08x in bag 0x%08x.", new_key,
+ resid);
return nullptr;
}
}
@@ -638,7 +754,7 @@
uint32_t AssetManager2::GetResourceId(const std::string& resource_name,
const std::string& fallback_type,
- const std::string& fallback_package) {
+ const std::string& fallback_package) const {
StringPiece package_name, type, entry;
if (!ExtractResourceName(resource_name, &package_name, &type, &entry)) {
return 0u;
@@ -670,7 +786,8 @@
const static std::u16string kAttrPrivate16 = u"^attr-private";
for (const PackageGroup& package_group : package_groups_) {
- for (const LoadedPackage* package : package_group.packages_) {
+ for (const ConfiguredPackage& package_impl : package_group.packages_) {
+ const LoadedPackage* package = package_impl.loaded_package_;
if (package_name != package->GetPackageName()) {
// All packages in the same group are expected to have the same package name.
break;
@@ -692,6 +809,32 @@
return 0u;
}
+void AssetManager2::RebuildFilterList() {
+ for (PackageGroup& group : package_groups_) {
+ for (ConfiguredPackage& impl : group.packages_) {
+ // Destroy it.
+ impl.filtered_configs_.~ByteBucketArray();
+
+ // Re-create it.
+ new (&impl.filtered_configs_) ByteBucketArray<FilteredConfigGroup>();
+
+ // Create the filters here.
+ impl.loaded_package_->ForEachTypeSpec([&](const TypeSpec* spec, uint8_t type_index) {
+ FilteredConfigGroup& group = impl.filtered_configs_.editItemAt(type_index);
+ const auto iter_end = spec->types + spec->type_count;
+ for (auto iter = spec->types; iter != iter_end; ++iter) {
+ ResTable_config this_config;
+ this_config.copyFromDtoH((*iter)->config);
+ if (this_config.match(configuration_)) {
+ group.configurations.push_back(this_config);
+ group.types.push_back(*iter);
+ }
+ }
+ });
+ }
+ }
+}
+
void AssetManager2::InvalidateCaches(uint32_t diff) {
if (diff == 0xffffffffu) {
// Everything must go.
@@ -872,7 +1015,7 @@
ApkAssetsCookie Theme::ResolveAttributeReference(ApkAssetsCookie cookie, Res_value* in_out_value,
ResTable_config* in_out_selected_config,
uint32_t* in_out_type_spec_flags,
- uint32_t* out_last_ref) {
+ uint32_t* out_last_ref) const {
if (in_out_value->dataType == Res_value::TYPE_ATTRIBUTE) {
uint32_t new_flags;
cookie = GetAttribute(in_out_value->data, in_out_value, &new_flags);
diff --git a/libs/androidfw/AttributeResolution.cpp b/libs/androidfw/AttributeResolution.cpp
index 60e3845..f912af4 100644
--- a/libs/androidfw/AttributeResolution.cpp
+++ b/libs/androidfw/AttributeResolution.cpp
@@ -20,13 +20,18 @@
#include <log/log.h>
+#include "androidfw/AssetManager2.h"
#include "androidfw/AttributeFinder.h"
-#include "androidfw/ResourceTypes.h"
constexpr bool kDebugStyles = false;
namespace android {
+// Java asset cookies have 0 as an invalid cookie, but TypedArray expects < 0.
+static uint32_t ApkAssetsCookieToJavaCookie(ApkAssetsCookie cookie) {
+ return cookie != kInvalidCookie ? static_cast<uint32_t>(cookie + 1) : static_cast<uint32_t>(-1);
+}
+
class XmlAttributeFinder
: public BackTrackingAttributeFinder<XmlAttributeFinder, size_t> {
public:
@@ -44,58 +49,53 @@
};
class BagAttributeFinder
- : public BackTrackingAttributeFinder<BagAttributeFinder, const ResTable::bag_entry*> {
+ : public BackTrackingAttributeFinder<BagAttributeFinder, const ResolvedBag::Entry*> {
public:
- BagAttributeFinder(const ResTable::bag_entry* start,
- const ResTable::bag_entry* end)
- : BackTrackingAttributeFinder(start, end) {}
+ BagAttributeFinder(const ResolvedBag* bag)
+ : BackTrackingAttributeFinder(bag != nullptr ? bag->entries : nullptr,
+ bag != nullptr ? bag->entries + bag->entry_count : nullptr) {
+ }
- inline uint32_t GetAttribute(const ResTable::bag_entry* entry) const {
- return entry->map.name.ident;
+ inline uint32_t GetAttribute(const ResolvedBag::Entry* entry) const {
+ return entry->key;
}
};
-bool ResolveAttrs(ResTable::Theme* theme, uint32_t def_style_attr,
- uint32_t def_style_res, uint32_t* src_values,
- size_t src_values_length, uint32_t* attrs,
- size_t attrs_length, uint32_t* out_values,
- uint32_t* out_indices) {
+bool ResolveAttrs(Theme* theme, uint32_t def_style_attr, uint32_t def_style_res,
+ uint32_t* src_values, size_t src_values_length, uint32_t* attrs,
+ size_t attrs_length, uint32_t* out_values, uint32_t* out_indices) {
if (kDebugStyles) {
ALOGI("APPLY STYLE: theme=0x%p defStyleAttr=0x%x defStyleRes=0x%x", theme,
def_style_attr, def_style_res);
}
- const ResTable& res = theme->getResTable();
+ AssetManager2* assetmanager = theme->GetAssetManager();
ResTable_config config;
Res_value value;
int indices_idx = 0;
// Load default style from attribute, if specified...
- uint32_t def_style_bag_type_set_flags = 0;
+ uint32_t def_style_flags = 0u;
if (def_style_attr != 0) {
Res_value value;
- if (theme->getAttribute(def_style_attr, &value, &def_style_bag_type_set_flags) >= 0) {
+ if (theme->GetAttribute(def_style_attr, &value, &def_style_flags) != kInvalidCookie) {
if (value.dataType == Res_value::TYPE_REFERENCE) {
def_style_res = value.data;
}
}
}
- // Now lock down the resource object and start pulling stuff from it.
- res.lock();
-
// Retrieve the default style bag, if requested.
- const ResTable::bag_entry* def_style_start = nullptr;
- uint32_t def_style_type_set_flags = 0;
- ssize_t bag_off = def_style_res != 0
- ? res.getBagLocked(def_style_res, &def_style_start,
- &def_style_type_set_flags)
- : -1;
- def_style_type_set_flags |= def_style_bag_type_set_flags;
- const ResTable::bag_entry* const def_style_end =
- def_style_start + (bag_off >= 0 ? bag_off : 0);
- BagAttributeFinder def_style_attr_finder(def_style_start, def_style_end);
+ const ResolvedBag* default_style_bag = nullptr;
+ if (def_style_res != 0) {
+ default_style_bag = assetmanager->GetBag(def_style_res);
+ if (default_style_bag != nullptr) {
+ def_style_flags |= default_style_bag->type_spec_flags;
+ }
+ }
+
+ BagAttributeFinder def_style_attr_finder(default_style_bag);
// Now iterate through all of the attributes that the client has requested,
// filling in each with whatever data we can find.
@@ -106,7 +106,7 @@
ALOGI("RETRIEVING ATTR 0x%08x...", cur_ident);
}
- ssize_t block = -1;
+ ApkAssetsCookie cookie = kInvalidCookie;
uint32_t type_set_flags = 0;
value.dataType = Res_value::TYPE_NULL;
@@ -122,15 +122,14 @@
value.dataType = Res_value::TYPE_ATTRIBUTE;
value.data = src_values[ii];
if (kDebugStyles) {
- ALOGI("-> From values: type=0x%x, data=0x%08x", value.dataType,
- value.data);
+ ALOGI("-> From values: type=0x%x, data=0x%08x", value.dataType, value.data);
}
} else {
- const ResTable::bag_entry* const def_style_entry = def_style_attr_finder.Find(cur_ident);
- if (def_style_entry != def_style_end) {
- block = def_style_entry->stringBlock;
- type_set_flags = def_style_type_set_flags;
- value = def_style_entry->map.value;
+ const ResolvedBag::Entry* const entry = def_style_attr_finder.Find(cur_ident);
+ if (entry != def_style_attr_finder.end()) {
+ cookie = entry->cookie;
+ type_set_flags = def_style_flags;
+ value = entry->value;
if (kDebugStyles) {
ALOGI("-> From def style: type=0x%x, data=0x%08x", value.dataType, value.data);
}
@@ -140,22 +139,26 @@
uint32_t resid = 0;
if (value.dataType != Res_value::TYPE_NULL) {
// Take care of resolving the found resource to its final value.
- ssize_t new_block =
- theme->resolveAttributeReference(&value, block, &resid, &type_set_flags, &config);
- if (new_block >= 0) block = new_block;
+ ApkAssetsCookie new_cookie =
+ theme->ResolveAttributeReference(cookie, &value, &config, &type_set_flags, &resid);
+ if (new_cookie != kInvalidCookie) {
+ cookie = new_cookie;
+ }
if (kDebugStyles) {
ALOGI("-> Resolved attr: type=0x%x, data=0x%08x", value.dataType, value.data);
}
} else if (value.data != Res_value::DATA_NULL_EMPTY) {
- // If we still don't have a value for this attribute, try to find
- // it in the theme!
- ssize_t new_block = theme->getAttribute(cur_ident, &value, &type_set_flags);
- if (new_block >= 0) {
+ // If we still don't have a value for this attribute, try to find it in the theme!
+ ApkAssetsCookie new_cookie = theme->GetAttribute(cur_ident, &value, &type_set_flags);
+ if (new_cookie != kInvalidCookie) {
if (kDebugStyles) {
ALOGI("-> From theme: type=0x%x, data=0x%08x", value.dataType, value.data);
}
- new_block = res.resolveReference(&value, new_block, &resid, &type_set_flags, &config);
- if (new_block >= 0) block = new_block;
+ new_cookie =
+ assetmanager->ResolveReference(new_cookie, &value, &config, &type_set_flags, &resid);
+ if (new_cookie != kInvalidCookie) {
+ cookie = new_cookie;
+ }
if (kDebugStyles) {
ALOGI("-> Resolved theme: type=0x%x, data=0x%08x", value.dataType, value.data);
}
@@ -169,7 +172,7 @@
}
value.dataType = Res_value::TYPE_NULL;
value.data = Res_value::DATA_NULL_UNDEFINED;
- block = -1;
+ cookie = kInvalidCookie;
}
if (kDebugStyles) {
@@ -179,9 +182,7 @@
// Write the final value back to Java.
out_values[STYLE_TYPE] = value.dataType;
out_values[STYLE_DATA] = value.data;
- out_values[STYLE_ASSET_COOKIE] =
- block != -1 ? static_cast<uint32_t>(res.getTableCookie(block))
- : static_cast<uint32_t>(-1);
+ out_values[STYLE_ASSET_COOKIE] = ApkAssetsCookieToJavaCookie(cookie);
out_values[STYLE_RESOURCE_ID] = resid;
out_values[STYLE_CHANGING_CONFIGURATIONS] = type_set_flags;
out_values[STYLE_DENSITY] = config.density;
@@ -195,90 +196,80 @@
out_values += STYLE_NUM_ENTRIES;
}
- res.unlock();
-
if (out_indices != nullptr) {
out_indices[0] = indices_idx;
}
return true;
}
-void ApplyStyle(ResTable::Theme* theme, ResXMLParser* xml_parser, uint32_t def_style_attr,
- uint32_t def_style_res, const uint32_t* attrs, size_t attrs_length,
+void ApplyStyle(Theme* theme, ResXMLParser* xml_parser, uint32_t def_style_attr,
+ uint32_t def_style_resid, const uint32_t* attrs, size_t attrs_length,
uint32_t* out_values, uint32_t* out_indices) {
if (kDebugStyles) {
- ALOGI("APPLY STYLE: theme=0x%p defStyleAttr=0x%x defStyleRes=0x%x xml=0x%p",
- theme, def_style_attr, def_style_res, xml_parser);
+ ALOGI("APPLY STYLE: theme=0x%p defStyleAttr=0x%x defStyleRes=0x%x xml=0x%p", theme,
+ def_style_attr, def_style_resid, xml_parser);
}
- const ResTable& res = theme->getResTable();
+ AssetManager2* assetmanager = theme->GetAssetManager();
ResTable_config config;
Res_value value;
int indices_idx = 0;
// Load default style from attribute, if specified...
- uint32_t def_style_bag_type_set_flags = 0;
+ uint32_t def_style_flags = 0u;
if (def_style_attr != 0) {
Res_value value;
- if (theme->getAttribute(def_style_attr, &value,
- &def_style_bag_type_set_flags) >= 0) {
+ if (theme->GetAttribute(def_style_attr, &value, &def_style_flags) != kInvalidCookie) {
if (value.dataType == Res_value::TYPE_REFERENCE) {
- def_style_res = value.data;
+ def_style_resid = value.data;
}
}
}
- // Retrieve the style class associated with the current XML tag.
- int style = 0;
- uint32_t style_bag_type_set_flags = 0;
+ // Retrieve the style resource ID associated with the current XML tag's style attribute.
+ uint32_t style_resid = 0u;
+ uint32_t style_flags = 0u;
if (xml_parser != nullptr) {
ssize_t idx = xml_parser->indexOfStyle();
if (idx >= 0 && xml_parser->getAttributeValue(idx, &value) >= 0) {
if (value.dataType == value.TYPE_ATTRIBUTE) {
- if (theme->getAttribute(value.data, &value, &style_bag_type_set_flags) < 0) {
+ // Resolve the attribute with out theme.
+ if (theme->GetAttribute(value.data, &value, &style_flags) == kInvalidCookie) {
value.dataType = Res_value::TYPE_NULL;
}
}
+
if (value.dataType == value.TYPE_REFERENCE) {
- style = value.data;
+ style_resid = value.data;
}
}
}
- // Now lock down the resource object and start pulling stuff from it.
- res.lock();
-
// Retrieve the default style bag, if requested.
- const ResTable::bag_entry* def_style_attr_start = nullptr;
- uint32_t def_style_type_set_flags = 0;
- ssize_t bag_off = def_style_res != 0
- ? res.getBagLocked(def_style_res, &def_style_attr_start,
- &def_style_type_set_flags)
- : -1;
- def_style_type_set_flags |= def_style_bag_type_set_flags;
- const ResTable::bag_entry* const def_style_attr_end =
- def_style_attr_start + (bag_off >= 0 ? bag_off : 0);
- BagAttributeFinder def_style_attr_finder(def_style_attr_start,
- def_style_attr_end);
+ const ResolvedBag* default_style_bag = nullptr;
+ if (def_style_resid != 0) {
+ default_style_bag = assetmanager->GetBag(def_style_resid);
+ if (default_style_bag != nullptr) {
+ def_style_flags |= default_style_bag->type_spec_flags;
+ }
+ }
+
+ BagAttributeFinder def_style_attr_finder(default_style_bag);
// Retrieve the style class bag, if requested.
- const ResTable::bag_entry* style_attr_start = nullptr;
- uint32_t style_type_set_flags = 0;
- bag_off =
- style != 0
- ? res.getBagLocked(style, &style_attr_start, &style_type_set_flags)
- : -1;
- style_type_set_flags |= style_bag_type_set_flags;
- const ResTable::bag_entry* const style_attr_end =
- style_attr_start + (bag_off >= 0 ? bag_off : 0);
- BagAttributeFinder style_attr_finder(style_attr_start, style_attr_end);
+ const ResolvedBag* xml_style_bag = nullptr;
+ if (style_resid != 0) {
+ xml_style_bag = assetmanager->GetBag(style_resid);
+ if (xml_style_bag != nullptr) {
+ style_flags |= xml_style_bag->type_spec_flags;
+ }
+ }
+
+ BagAttributeFinder xml_style_attr_finder(xml_style_bag);
// Retrieve the XML attributes, if requested.
- static const ssize_t kXmlBlock = 0x10000000;
XmlAttributeFinder xml_attr_finder(xml_parser);
- const size_t xml_attr_end =
- xml_parser != nullptr ? xml_parser->getAttributeCount() : 0;
// Now iterate through all of the attributes that the client has requested,
// filling in each with whatever data we can find.
@@ -289,8 +280,8 @@
ALOGI("RETRIEVING ATTR 0x%08x...", cur_ident);
}
- ssize_t block = kXmlBlock;
- uint32_t type_set_flags = 0;
+ ApkAssetsCookie cookie = kInvalidCookie;
+ uint32_t type_set_flags = 0u;
value.dataType = Res_value::TYPE_NULL;
value.data = Res_value::DATA_NULL_UNDEFINED;
@@ -302,7 +293,7 @@
// Walk through the xml attributes looking for the requested attribute.
const size_t xml_attr_idx = xml_attr_finder.Find(cur_ident);
- if (xml_attr_idx != xml_attr_end) {
+ if (xml_attr_idx != xml_attr_finder.end()) {
// We found the attribute we were looking for.
xml_parser->getAttributeValue(xml_attr_idx, &value);
if (kDebugStyles) {
@@ -312,12 +303,12 @@
if (value.dataType == Res_value::TYPE_NULL && value.data != Res_value::DATA_NULL_EMPTY) {
// Walk through the style class values looking for the requested attribute.
- const ResTable::bag_entry* const style_attr_entry = style_attr_finder.Find(cur_ident);
- if (style_attr_entry != style_attr_end) {
+ const ResolvedBag::Entry* entry = xml_style_attr_finder.Find(cur_ident);
+ if (entry != xml_style_attr_finder.end()) {
// We found the attribute we were looking for.
- block = style_attr_entry->stringBlock;
- type_set_flags = style_type_set_flags;
- value = style_attr_entry->map.value;
+ cookie = entry->cookie;
+ type_set_flags = style_flags;
+ value = entry->value;
if (kDebugStyles) {
ALOGI("-> From style: type=0x%x, data=0x%08x", value.dataType, value.data);
}
@@ -326,25 +317,25 @@
if (value.dataType == Res_value::TYPE_NULL && value.data != Res_value::DATA_NULL_EMPTY) {
// Walk through the default style values looking for the requested attribute.
- const ResTable::bag_entry* const def_style_attr_entry = def_style_attr_finder.Find(cur_ident);
- if (def_style_attr_entry != def_style_attr_end) {
+ const ResolvedBag::Entry* entry = def_style_attr_finder.Find(cur_ident);
+ if (entry != def_style_attr_finder.end()) {
// We found the attribute we were looking for.
- block = def_style_attr_entry->stringBlock;
- type_set_flags = style_type_set_flags;
- value = def_style_attr_entry->map.value;
+ cookie = entry->cookie;
+ type_set_flags = def_style_flags;
+ value = entry->value;
if (kDebugStyles) {
ALOGI("-> From def style: type=0x%x, data=0x%08x", value.dataType, value.data);
}
}
}
- uint32_t resid = 0;
+ uint32_t resid = 0u;
if (value.dataType != Res_value::TYPE_NULL) {
// Take care of resolving the found resource to its final value.
- ssize_t new_block =
- theme->resolveAttributeReference(&value, block, &resid, &type_set_flags, &config);
- if (new_block >= 0) {
- block = new_block;
+ ApkAssetsCookie new_cookie =
+ theme->ResolveAttributeReference(cookie, &value, &config, &type_set_flags, &resid);
+ if (new_cookie != kInvalidCookie) {
+ cookie = new_cookie;
}
if (kDebugStyles) {
@@ -352,14 +343,15 @@
}
} else if (value.data != Res_value::DATA_NULL_EMPTY) {
// If we still don't have a value for this attribute, try to find it in the theme!
- ssize_t new_block = theme->getAttribute(cur_ident, &value, &type_set_flags);
- if (new_block >= 0) {
+ ApkAssetsCookie new_cookie = theme->GetAttribute(cur_ident, &value, &type_set_flags);
+ if (new_cookie != kInvalidCookie) {
if (kDebugStyles) {
ALOGI("-> From theme: type=0x%x, data=0x%08x", value.dataType, value.data);
}
- new_block = res.resolveReference(&value, new_block, &resid, &type_set_flags, &config);
- if (new_block >= 0) {
- block = new_block;
+ new_cookie =
+ assetmanager->ResolveReference(new_cookie, &value, &config, &type_set_flags, &resid);
+ if (new_cookie != kInvalidCookie) {
+ cookie = new_cookie;
}
if (kDebugStyles) {
@@ -375,7 +367,7 @@
}
value.dataType = Res_value::TYPE_NULL;
value.data = Res_value::DATA_NULL_UNDEFINED;
- block = kXmlBlock;
+ cookie = kInvalidCookie;
}
if (kDebugStyles) {
@@ -385,9 +377,7 @@
// Write the final value back to Java.
out_values[STYLE_TYPE] = value.dataType;
out_values[STYLE_DATA] = value.data;
- out_values[STYLE_ASSET_COOKIE] =
- block != kXmlBlock ? static_cast<uint32_t>(res.getTableCookie(block))
- : static_cast<uint32_t>(-1);
+ out_values[STYLE_ASSET_COOKIE] = ApkAssetsCookieToJavaCookie(cookie);
out_values[STYLE_RESOURCE_ID] = resid;
out_values[STYLE_CHANGING_CONFIGURATIONS] = type_set_flags;
out_values[STYLE_DENSITY] = config.density;
@@ -402,36 +392,28 @@
out_values += STYLE_NUM_ENTRIES;
}
- res.unlock();
-
// out_indices must NOT be nullptr.
out_indices[0] = indices_idx;
}
-bool RetrieveAttributes(const ResTable* res, ResXMLParser* xml_parser,
- uint32_t* attrs, size_t attrs_length,
- uint32_t* out_values, uint32_t* out_indices) {
+bool RetrieveAttributes(AssetManager2* assetmanager, ResXMLParser* xml_parser, uint32_t* attrs,
+ size_t attrs_length, uint32_t* out_values, uint32_t* out_indices) {
ResTable_config config;
Res_value value;
int indices_idx = 0;
- // Now lock down the resource object and start pulling stuff from it.
- res->lock();
-
// Retrieve the XML attributes, if requested.
const size_t xml_attr_count = xml_parser->getAttributeCount();
size_t ix = 0;
uint32_t cur_xml_attr = xml_parser->getAttributeNameResID(ix);
- static const ssize_t kXmlBlock = 0x10000000;
-
// Now iterate through all of the attributes that the client has requested,
// filling in each with whatever data we can find.
for (size_t ii = 0; ii < attrs_length; ii++) {
const uint32_t cur_ident = attrs[ii];
- ssize_t block = kXmlBlock;
- uint32_t type_set_flags = 0;
+ ApkAssetsCookie cookie = kInvalidCookie;
+ uint32_t type_set_flags = 0u;
value.dataType = Res_value::TYPE_NULL;
value.data = Res_value::DATA_NULL_UNDEFINED;
@@ -450,28 +432,27 @@
cur_xml_attr = xml_parser->getAttributeNameResID(ix);
}
- uint32_t resid = 0;
+ uint32_t resid = 0u;
if (value.dataType != Res_value::TYPE_NULL) {
// Take care of resolving the found resource to its final value.
- // printf("Resolving attribute reference\n");
- ssize_t new_block = res->resolveReference(&value, block, &resid,
- &type_set_flags, &config);
- if (new_block >= 0) block = new_block;
+ ApkAssetsCookie new_cookie =
+ assetmanager->ResolveReference(cookie, &value, &config, &type_set_flags, &resid);
+ if (new_cookie != kInvalidCookie) {
+ cookie = new_cookie;
+ }
}
// Deal with the special @null value -- it turns back to TYPE_NULL.
if (value.dataType == Res_value::TYPE_REFERENCE && value.data == 0) {
value.dataType = Res_value::TYPE_NULL;
value.data = Res_value::DATA_NULL_UNDEFINED;
- block = kXmlBlock;
+ cookie = kInvalidCookie;
}
// Write the final value back to Java.
out_values[STYLE_TYPE] = value.dataType;
out_values[STYLE_DATA] = value.data;
- out_values[STYLE_ASSET_COOKIE] =
- block != kXmlBlock ? static_cast<uint32_t>(res->getTableCookie(block))
- : static_cast<uint32_t>(-1);
+ out_values[STYLE_ASSET_COOKIE] = ApkAssetsCookieToJavaCookie(cookie);
out_values[STYLE_RESOURCE_ID] = resid;
out_values[STYLE_CHANGING_CONFIGURATIONS] = type_set_flags;
out_values[STYLE_DENSITY] = config.density;
@@ -485,8 +466,6 @@
out_values += STYLE_NUM_ENTRIES;
}
- res->unlock();
-
if (out_indices != nullptr) {
out_indices[0] = indices_idx;
}
diff --git a/libs/androidfw/LoadedArsc.cpp b/libs/androidfw/LoadedArsc.cpp
index 28548e2..1d2c597 100644
--- a/libs/androidfw/LoadedArsc.cpp
+++ b/libs/androidfw/LoadedArsc.cpp
@@ -44,44 +44,6 @@
constexpr const static int kAppPackageId = 0x7f;
-// Element of a TypeSpec array. See TypeSpec.
-struct Type {
- // The configuration for which this type defines entries.
- // This is already converted to host endianness.
- ResTable_config configuration;
-
- // Pointer to the mmapped data where entry definitions are kept.
- const ResTable_type* type;
-};
-
-// TypeSpec is going to be immediately proceeded by
-// an array of Type structs, all in the same block of memory.
-struct TypeSpec {
- // Pointer to the mmapped data where flags are kept.
- // Flags denote whether the resource entry is public
- // and under which configurations it varies.
- const ResTable_typeSpec* type_spec;
-
- // Pointer to the mmapped data where the IDMAP mappings for this type
- // exist. May be nullptr if no IDMAP exists.
- const IdmapEntry_header* idmap_entries;
-
- // The number of types that follow this struct.
- // There is a type for each configuration
- // that entries are defined for.
- size_t type_count;
-
- // Trick to easily access a variable number of Type structs
- // proceeding this struct, and to ensure their alignment.
- const Type types[0];
-};
-
-// TypeSpecPtr points to the block of memory that holds
-// a TypeSpec struct, followed by an array of Type structs.
-// TypeSpecPtr is a managed pointer that knows how to delete
-// itself.
-using TypeSpecPtr = util::unique_cptr<TypeSpec>;
-
namespace {
// Builder that helps accumulate Type structs and then create a single
@@ -95,21 +57,22 @@
}
void AddType(const ResTable_type* type) {
- ResTable_config config;
- config.copyFromDtoH(type->config);
- types_.push_back(Type{config, type});
+ types_.push_back(type);
}
TypeSpecPtr Build() {
// Check for overflow.
- if ((std::numeric_limits<size_t>::max() - sizeof(TypeSpec)) / sizeof(Type) < types_.size()) {
+ using ElementType = const ResTable_type*;
+ if ((std::numeric_limits<size_t>::max() - sizeof(TypeSpec)) / sizeof(ElementType) <
+ types_.size()) {
return {};
}
- TypeSpec* type_spec = (TypeSpec*)::malloc(sizeof(TypeSpec) + (types_.size() * sizeof(Type)));
+ TypeSpec* type_spec =
+ (TypeSpec*)::malloc(sizeof(TypeSpec) + (types_.size() * sizeof(ElementType)));
type_spec->type_spec = header_;
type_spec->idmap_entries = idmap_header_;
type_spec->type_count = types_.size();
- memcpy(type_spec + 1, types_.data(), types_.size() * sizeof(Type));
+ memcpy(type_spec + 1, types_.data(), types_.size() * sizeof(ElementType));
return TypeSpecPtr(type_spec);
}
@@ -118,7 +81,7 @@
const ResTable_typeSpec* header_;
const IdmapEntry_header* idmap_header_;
- std::vector<Type> types_;
+ std::vector<const ResTable_type*> types_;
};
} // namespace
@@ -162,18 +125,17 @@
return true;
}
-static bool VerifyResTableEntry(const ResTable_type* type, uint32_t entry_offset,
- size_t entry_idx) {
+static bool VerifyResTableEntry(const ResTable_type* type, uint32_t entry_offset) {
// Check that the offset is aligned.
if (entry_offset & 0x03) {
- LOG(ERROR) << "Entry offset at index " << entry_idx << " is not 4-byte aligned.";
+ LOG(ERROR) << "Entry at offset " << entry_offset << " is not 4-byte aligned.";
return false;
}
// Check that the offset doesn't overflow.
if (entry_offset > std::numeric_limits<uint32_t>::max() - dtohl(type->entriesStart)) {
// Overflow in offset.
- LOG(ERROR) << "Entry offset at index " << entry_idx << " is too large.";
+ LOG(ERROR) << "Entry at offset " << entry_offset << " is too large.";
return false;
}
@@ -181,7 +143,7 @@
entry_offset += dtohl(type->entriesStart);
if (entry_offset > chunk_size - sizeof(ResTable_entry)) {
- LOG(ERROR) << "Entry offset at index " << entry_idx
+ LOG(ERROR) << "Entry at offset " << entry_offset
<< " is too large. No room for ResTable_entry.";
return false;
}
@@ -191,13 +153,13 @@
const size_t entry_size = dtohs(entry->size);
if (entry_size < sizeof(*entry)) {
- LOG(ERROR) << "ResTable_entry size " << entry_size << " at index " << entry_idx
+ LOG(ERROR) << "ResTable_entry size " << entry_size << " at offset " << entry_offset
<< " is too small.";
return false;
}
if (entry_size > chunk_size || entry_offset > chunk_size - entry_size) {
- LOG(ERROR) << "ResTable_entry size " << entry_size << " at index " << entry_idx
+ LOG(ERROR) << "ResTable_entry size " << entry_size << " at offset " << entry_offset
<< " is too large.";
return false;
}
@@ -205,7 +167,7 @@
if (entry_size < sizeof(ResTable_map_entry)) {
// There needs to be room for one Res_value struct.
if (entry_offset + entry_size > chunk_size - sizeof(Res_value)) {
- LOG(ERROR) << "No room for Res_value after ResTable_entry at index " << entry_idx
+ LOG(ERROR) << "No room for Res_value after ResTable_entry at offset " << entry_offset
<< " for type " << (int)type->id << ".";
return false;
}
@@ -214,12 +176,12 @@
reinterpret_cast<const Res_value*>(reinterpret_cast<const uint8_t*>(entry) + entry_size);
const size_t value_size = dtohs(value->size);
if (value_size < sizeof(Res_value)) {
- LOG(ERROR) << "Res_value at index " << entry_idx << " is too small.";
+ LOG(ERROR) << "Res_value at offset " << entry_offset << " is too small.";
return false;
}
if (value_size > chunk_size || entry_offset + entry_size > chunk_size - value_size) {
- LOG(ERROR) << "Res_value size " << value_size << " at index " << entry_idx
+ LOG(ERROR) << "Res_value size " << value_size << " at offset " << entry_offset
<< " is too large.";
return false;
}
@@ -228,119 +190,76 @@
const size_t map_entry_count = dtohl(map->count);
size_t map_entries_start = entry_offset + entry_size;
if (map_entries_start & 0x03) {
- LOG(ERROR) << "Map entries at index " << entry_idx << " start at unaligned offset.";
+ LOG(ERROR) << "Map entries at offset " << entry_offset << " start at unaligned offset.";
return false;
}
// Each entry is sizeof(ResTable_map) big.
if (map_entry_count > ((chunk_size - map_entries_start) / sizeof(ResTable_map))) {
- LOG(ERROR) << "Too many map entries in ResTable_map_entry at index " << entry_idx << ".";
+ LOG(ERROR) << "Too many map entries in ResTable_map_entry at offset " << entry_offset << ".";
return false;
}
}
return true;
}
-bool LoadedPackage::FindEntry(const TypeSpecPtr& type_spec_ptr, uint16_t entry_idx,
- const ResTable_config& config, FindEntryResult* out_entry) const {
- const ResTable_config* best_config = nullptr;
- const ResTable_type* best_type = nullptr;
- uint32_t best_offset = 0;
+const ResTable_entry* LoadedPackage::GetEntry(const ResTable_type* type_chunk,
+ uint16_t entry_index) {
+ uint32_t entry_offset = GetEntryOffset(type_chunk, entry_index);
+ if (entry_offset == ResTable_type::NO_ENTRY) {
+ return nullptr;
+ }
+ return GetEntryFromOffset(type_chunk, entry_offset);
+}
- for (uint32_t i = 0; i < type_spec_ptr->type_count; i++) {
- const Type* type = &type_spec_ptr->types[i];
- const ResTable_type* type_chunk = type->type;
+uint32_t LoadedPackage::GetEntryOffset(const ResTable_type* type_chunk, uint16_t entry_index) {
+ // The configuration matches and is better than the previous selection.
+ // Find the entry value if it exists for this configuration.
+ const size_t entry_count = dtohl(type_chunk->entryCount);
+ const size_t offsets_offset = dtohs(type_chunk->header.headerSize);
- if (type->configuration.match(config) &&
- (best_config == nullptr || type->configuration.isBetterThan(*best_config, &config))) {
- // The configuration matches and is better than the previous selection.
- // Find the entry value if it exists for this configuration.
- const size_t entry_count = dtohl(type_chunk->entryCount);
- const size_t offsets_offset = dtohs(type_chunk->header.headerSize);
+ // Check if there is the desired entry in this type.
- // Check if there is the desired entry in this type.
-
- if (type_chunk->flags & ResTable_type::FLAG_SPARSE) {
- // This is encoded as a sparse map, so perform a binary search.
- const ResTable_sparseTypeEntry* sparse_indices =
- reinterpret_cast<const ResTable_sparseTypeEntry*>(
- reinterpret_cast<const uint8_t*>(type_chunk) + offsets_offset);
- const ResTable_sparseTypeEntry* sparse_indices_end = sparse_indices + entry_count;
- const ResTable_sparseTypeEntry* result =
- std::lower_bound(sparse_indices, sparse_indices_end, entry_idx,
- [](const ResTable_sparseTypeEntry& entry, uint16_t entry_idx) {
- return dtohs(entry.idx) < entry_idx;
- });
-
- if (result == sparse_indices_end || dtohs(result->idx) != entry_idx) {
- // No entry found.
- continue;
- }
-
- // Extract the offset from the entry. Each offset must be a multiple of 4 so we store it as
- // the real offset divided by 4.
- best_offset = uint32_t{dtohs(result->offset)} * 4u;
- } else {
- if (entry_idx >= entry_count) {
- // This entry cannot be here.
- continue;
- }
-
- const uint32_t* entry_offsets = reinterpret_cast<const uint32_t*>(
+ if (type_chunk->flags & ResTable_type::FLAG_SPARSE) {
+ // This is encoded as a sparse map, so perform a binary search.
+ const ResTable_sparseTypeEntry* sparse_indices =
+ reinterpret_cast<const ResTable_sparseTypeEntry*>(
reinterpret_cast<const uint8_t*>(type_chunk) + offsets_offset);
- const uint32_t offset = dtohl(entry_offsets[entry_idx]);
- if (offset == ResTable_type::NO_ENTRY) {
- continue;
- }
+ const ResTable_sparseTypeEntry* sparse_indices_end = sparse_indices + entry_count;
+ const ResTable_sparseTypeEntry* result =
+ std::lower_bound(sparse_indices, sparse_indices_end, entry_index,
+ [](const ResTable_sparseTypeEntry& entry, uint16_t entry_idx) {
+ return dtohs(entry.idx) < entry_idx;
+ });
- // There is an entry for this resource, record it.
- best_offset = offset;
- }
-
- best_config = &type->configuration;
- best_type = type_chunk;
+ if (result == sparse_indices_end || dtohs(result->idx) != entry_index) {
+ // No entry found.
+ return ResTable_type::NO_ENTRY;
}
+
+ // Extract the offset from the entry. Each offset must be a multiple of 4 so we store it as
+ // the real offset divided by 4.
+ return uint32_t{dtohs(result->offset)} * 4u;
}
- if (best_type == nullptr) {
- return false;
+ // This type is encoded as a dense array.
+ if (entry_index >= entry_count) {
+ // This entry cannot be here.
+ return ResTable_type::NO_ENTRY;
}
- if (UNLIKELY(!VerifyResTableEntry(best_type, best_offset, entry_idx))) {
- return false;
- }
-
- const ResTable_entry* best_entry = reinterpret_cast<const ResTable_entry*>(
- reinterpret_cast<const uint8_t*>(best_type) + best_offset + dtohl(best_type->entriesStart));
-
- const uint32_t* flags = reinterpret_cast<const uint32_t*>(type_spec_ptr->type_spec + 1);
- out_entry->type_flags = dtohl(flags[entry_idx]);
- out_entry->entry = best_entry;
- out_entry->config = best_config;
- out_entry->type_string_ref = StringPoolRef(&type_string_pool_, best_type->id - 1);
- out_entry->entry_string_ref = StringPoolRef(&key_string_pool_, dtohl(best_entry->key.index));
- return true;
+ const uint32_t* entry_offsets = reinterpret_cast<const uint32_t*>(
+ reinterpret_cast<const uint8_t*>(type_chunk) + offsets_offset);
+ return dtohl(entry_offsets[entry_index]);
}
-bool LoadedPackage::FindEntry(uint8_t type_idx, uint16_t entry_idx, const ResTable_config& config,
- FindEntryResult* out_entry) const {
- ATRACE_CALL();
-
- // If the type IDs are offset in this package, we need to take that into account when searching
- // for a type.
- const TypeSpecPtr& ptr = type_specs_[type_idx - type_id_offset_];
- if (UNLIKELY(ptr == nullptr)) {
- return false;
+const ResTable_entry* LoadedPackage::GetEntryFromOffset(const ResTable_type* type_chunk,
+ uint32_t offset) {
+ if (UNLIKELY(!VerifyResTableEntry(type_chunk, offset))) {
+ return nullptr;
}
-
- // If there is an IDMAP supplied with this package, translate the entry ID.
- if (ptr->idmap_entries != nullptr) {
- if (!LoadedIdmap::Lookup(ptr->idmap_entries, entry_idx, &entry_idx)) {
- // There is no mapping, so the resource is not meant to be in this overlay package.
- return false;
- }
- }
- return FindEntry(ptr, entry_idx, config, out_entry);
+ return reinterpret_cast<const ResTable_entry*>(reinterpret_cast<const uint8_t*>(type_chunk) +
+ offset + dtohl(type_chunk->entriesStart));
}
void LoadedPackage::CollectConfigurations(bool exclude_mipmap,
@@ -348,7 +267,7 @@
const static std::u16string kMipMap = u"mipmap";
const size_t type_count = type_specs_.size();
for (size_t i = 0; i < type_count; i++) {
- const util::unique_cptr<TypeSpec>& type_spec = type_specs_[i];
+ const TypeSpecPtr& type_spec = type_specs_[i];
if (type_spec != nullptr) {
if (exclude_mipmap) {
const int type_idx = type_spec->type_spec->id - 1;
@@ -369,8 +288,11 @@
}
}
- for (size_t j = 0; j < type_spec->type_count; j++) {
- out_configs->insert(type_spec->types[j].configuration);
+ const auto iter_end = type_spec->types + type_spec->type_count;
+ for (auto iter = type_spec->types; iter != iter_end; ++iter) {
+ ResTable_config config;
+ config.copyFromDtoH((*iter)->config);
+ out_configs->insert(config);
}
}
}
@@ -380,10 +302,12 @@
char temp_locale[RESTABLE_MAX_LOCALE_LEN];
const size_t type_count = type_specs_.size();
for (size_t i = 0; i < type_count; i++) {
- const util::unique_cptr<TypeSpec>& type_spec = type_specs_[i];
+ const TypeSpecPtr& type_spec = type_specs_[i];
if (type_spec != nullptr) {
- for (size_t j = 0; j < type_spec->type_count; j++) {
- const ResTable_config& configuration = type_spec->types[j].configuration;
+ const auto iter_end = type_spec->types + type_spec->type_count;
+ for (auto iter = type_spec->types; iter != iter_end; ++iter) {
+ ResTable_config configuration;
+ configuration.copyFromDtoH((*iter)->config);
if (configuration.locale != 0) {
configuration.getBcp47Locale(temp_locale, canonicalize);
std::string locale(temp_locale);
@@ -411,17 +335,17 @@
return 0u;
}
- for (size_t ti = 0; ti < type_spec->type_count; ti++) {
- const Type* type = &type_spec->types[ti];
- size_t entry_count = dtohl(type->type->entryCount);
+ const auto iter_end = type_spec->types + type_spec->type_count;
+ for (auto iter = type_spec->types; iter != iter_end; ++iter) {
+ const ResTable_type* type = *iter;
+ size_t entry_count = dtohl(type->entryCount);
for (size_t entry_idx = 0; entry_idx < entry_count; entry_idx++) {
const uint32_t* entry_offsets = reinterpret_cast<const uint32_t*>(
- reinterpret_cast<const uint8_t*>(type->type) + dtohs(type->type->header.headerSize));
+ reinterpret_cast<const uint8_t*>(type) + dtohs(type->header.headerSize));
const uint32_t offset = dtohl(entry_offsets[entry_idx]);
if (offset != ResTable_type::NO_ENTRY) {
- const ResTable_entry* entry =
- reinterpret_cast<const ResTable_entry*>(reinterpret_cast<const uint8_t*>(type->type) +
- dtohl(type->type->entriesStart) + offset);
+ const ResTable_entry* entry = reinterpret_cast<const ResTable_entry*>(
+ reinterpret_cast<const uint8_t*>(type) + dtohl(type->entriesStart) + offset);
if (dtohl(entry->key.index) == static_cast<uint32_t>(key_idx)) {
// The package ID will be overridden by the caller (due to runtime assignment of package
// IDs for shared libraries).
@@ -433,8 +357,7 @@
return 0u;
}
-const LoadedPackage* LoadedArsc::GetPackageForId(uint32_t resid) const {
- const uint8_t package_id = get_package_id(resid);
+const LoadedPackage* LoadedArsc::GetPackageById(uint8_t package_id) const {
for (const auto& loaded_package : packages_) {
if (loaded_package->GetPackageId() == package_id) {
return loaded_package.get();
@@ -682,26 +605,6 @@
return std::move(loaded_package);
}
-bool LoadedArsc::FindEntry(uint32_t resid, const ResTable_config& config,
- FindEntryResult* out_entry) const {
- ATRACE_CALL();
-
- const uint8_t package_id = get_package_id(resid);
- const uint8_t type_id = get_type_id(resid);
- const uint16_t entry_id = get_entry_id(resid);
-
- if (UNLIKELY(type_id == 0)) {
- LOG(ERROR) << base::StringPrintf("Invalid ID 0x%08x.", resid);
- return false;
- }
-
- for (const auto& loaded_package : packages_) {
- if (loaded_package->GetPackageId() == package_id) {
- return loaded_package->FindEntry(type_id - 1, entry_id, config, out_entry);
- }
- }
- return false;
-}
bool LoadedArsc::LoadTable(const Chunk& chunk, const LoadedIdmap* loaded_idmap,
bool load_as_shared_library) {
diff --git a/libs/androidfw/include/androidfw/AssetManager2.h b/libs/androidfw/include/androidfw/AssetManager2.h
index b033137..ef08897 100644
--- a/libs/androidfw/include/androidfw/AssetManager2.h
+++ b/libs/androidfw/include/androidfw/AssetManager2.h
@@ -69,6 +69,8 @@
Entry entries[0];
};
+struct FindEntryResult;
+
// AssetManager2 is the main entry point for accessing assets and resources.
// AssetManager2 provides caching of resources retrieved via the underlying ApkAssets.
class AssetManager2 {
@@ -127,7 +129,7 @@
// If `exclude_mipmap` is set to true, resource configurations defined for resource type 'mipmap'
// will be excluded from the list.
std::set<ResTable_config> GetResourceConfigurations(bool exclude_system = false,
- bool exclude_mipmap = false);
+ bool exclude_mipmap = false) const;
// Returns all the locales for which there are resources defined. This includes resource
// locales in all the ApkAssets set for this AssetManager.
@@ -136,24 +138,24 @@
// If `merge_equivalent_languages` is set to true, resource locales will be canonicalized
// and de-duped in the resulting list.
std::set<std::string> GetResourceLocales(bool exclude_system = false,
- bool merge_equivalent_languages = false);
+ bool merge_equivalent_languages = false) const;
// Searches the set of APKs loaded by this AssetManager and opens the first one found located
// in the assets/ directory.
// `mode` controls how the file is opened.
//
// NOTE: The loaded APKs are searched in reverse order.
- std::unique_ptr<Asset> Open(const std::string& filename, Asset::AccessMode mode);
+ std::unique_ptr<Asset> Open(const std::string& filename, Asset::AccessMode mode) const;
// Opens a file within the assets/ directory of the APK specified by `cookie`.
// `mode` controls how the file is opened.
std::unique_ptr<Asset> Open(const std::string& filename, ApkAssetsCookie cookie,
- Asset::AccessMode mode);
+ Asset::AccessMode mode) const;
// Opens the directory specified by `dirname`. The result is an AssetDir that is the combination
// of all directories matching `dirname` under the assets/ directory of every ApkAssets loaded.
// The entries are sorted by their ASCII name.
- std::unique_ptr<AssetDir> OpenDir(const std::string& dirname);
+ std::unique_ptr<AssetDir> OpenDir(const std::string& dirname) const;
// Searches the set of APKs loaded by this AssetManager and opens the first one found.
// `mode` controls how the file is opened.
@@ -161,24 +163,24 @@
//
// NOTE: The loaded APKs are searched in reverse order.
std::unique_ptr<Asset> OpenNonAsset(const std::string& filename, Asset::AccessMode mode,
- ApkAssetsCookie* out_cookie = nullptr);
+ ApkAssetsCookie* out_cookie = nullptr) const;
// Opens a file in the APK specified by `cookie`. `mode` controls how the file is opened.
// This is typically used to open a specific AndroidManifest.xml, or a binary XML file
// referenced by a resource lookup with GetResource().
std::unique_ptr<Asset> OpenNonAsset(const std::string& filename, ApkAssetsCookie cookie,
- Asset::AccessMode mode);
+ Asset::AccessMode mode) const;
// Populates the `out_name` parameter with resource name information.
// Utf8 strings are preferred, and only if they are unavailable are
// the Utf16 variants populated.
// Returns false if the resource was not found or the name was missing/corrupt.
- bool GetResourceName(uint32_t resid, ResourceName* out_name);
+ bool GetResourceName(uint32_t resid, ResourceName* out_name) const;
// Populates `out_flags` with the bitmask of configuration axis that this resource varies with.
// See ResTable_config for the list of configuration axis.
// Returns false if the resource was not found.
- bool GetResourceFlags(uint32_t resid, uint32_t* out_flags);
+ bool GetResourceFlags(uint32_t resid, uint32_t* out_flags) const;
// Finds the resource ID assigned to `resource_name`.
// `resource_name` must be of the form '[package:][type/]entry'.
@@ -186,7 +188,7 @@
// If no type is specified in `resource_name`, then `fallback_type` is used as the type.
// Returns 0x0 if no resource by that name was found.
uint32_t GetResourceId(const std::string& resource_name, const std::string& fallback_type = {},
- const std::string& fallback_package = {});
+ const std::string& fallback_package = {}) const;
// Retrieves the best matching resource with ID `resid`. The resource value is filled into
// `out_value` and the configuration for the selected value is populated in `out_selected_config`.
@@ -199,7 +201,7 @@
// this function logs if the resource was a map/bag type before returning kInvalidCookie.
ApkAssetsCookie GetResource(uint32_t resid, bool may_be_bag, uint16_t density_override,
Res_value* out_value, ResTable_config* out_selected_config,
- uint32_t* out_flags);
+ uint32_t* out_flags) const;
// Resolves the resource reference in `in_out_value` if the data type is
// Res_value::TYPE_REFERENCE.
@@ -215,7 +217,7 @@
// it was not found.
ApkAssetsCookie ResolveReference(ApkAssetsCookie cookie, Res_value* in_out_value,
ResTable_config* in_out_selected_config, uint32_t* in_out_flags,
- uint32_t* out_last_reference);
+ uint32_t* out_last_reference) const;
// Retrieves the best matching bag/map resource with ID `resid`.
// This method will resolve all parent references for this bag and merge keys with the child.
@@ -233,9 +235,9 @@
std::unique_ptr<Theme> NewTheme();
template <typename Func>
- void ForEachPackage(Func func) {
+ void ForEachPackage(Func func) const {
for (const PackageGroup& package_group : package_groups_) {
- func(package_group.packages_.front()->GetPackageName(),
+ func(package_group.packages_.front().loaded_package_->GetPackageName(),
package_group.dynamic_ref_table.mAssignedPackageId);
}
}
@@ -260,7 +262,7 @@
// NOTE: FindEntry takes care of ensuring that structs within FindEntryResult have been properly
// bounds-checked. Callers of FindEntry are free to trust the data if this method succeeds.
ApkAssetsCookie FindEntry(uint32_t resid, uint16_t density_override, bool stop_at_first_match,
- FindEntryResult* out_entry);
+ FindEntryResult* out_entry) const;
// Assigns package IDs to all shared library ApkAssets.
// Should be called whenever the ApkAssets are changed.
@@ -270,13 +272,43 @@
// bitmask `diff`.
void InvalidateCaches(uint32_t diff);
+ // Triggers the re-construction of lists of types that match the set configuration.
+ // This should always be called when mutating the AssetManager's configuration or ApkAssets set.
+ void RebuildFilterList();
+
// The ordered list of ApkAssets to search. These are not owned by the AssetManager, and must
// have a longer lifetime.
std::vector<const ApkAssets*> apk_assets_;
+ // A collection of configurations and their associated ResTable_type that match the current
+ // AssetManager configuration.
+ struct FilteredConfigGroup {
+ std::vector<ResTable_config> configurations;
+ std::vector<const ResTable_type*> types;
+ };
+
+ // Represents an single package.
+ struct ConfiguredPackage {
+ // A pointer to the immutable, loaded package info.
+ const LoadedPackage* loaded_package_;
+
+ // A mutable AssetManager-specific list of configurations that match the AssetManager's
+ // current configuration. This is used as an optimization to avoid checking every single
+ // candidate configuration when looking up resources.
+ ByteBucketArray<FilteredConfigGroup> filtered_configs_;
+ };
+
+ // Represents a logical package, which can be made up of many individual packages. Each package
+ // in a PackageGroup shares the same package name and package ID.
struct PackageGroup {
- std::vector<const LoadedPackage*> packages_;
+ // The set of packages that make-up this group.
+ std::vector<ConfiguredPackage> packages_;
+
+ // The cookies associated with each package in the group. They share the same order as
+ // packages_.
std::vector<ApkAssetsCookie> cookies_;
+
+ // A library reference table that contains build-package ID to runtime-package ID mappings.
DynamicRefTable dynamic_ref_table;
};
@@ -350,7 +382,7 @@
ApkAssetsCookie ResolveAttributeReference(ApkAssetsCookie cookie, Res_value* in_out_value,
ResTable_config* in_out_selected_config = nullptr,
uint32_t* in_out_type_spec_flags = nullptr,
- uint32_t* out_last_ref = nullptr);
+ uint32_t* out_last_ref = nullptr) const;
private:
DISALLOW_COPY_AND_ASSIGN(Theme);
diff --git a/libs/androidfw/include/androidfw/AttributeFinder.h b/libs/androidfw/include/androidfw/AttributeFinder.h
index f281921..03fad49 100644
--- a/libs/androidfw/include/androidfw/AttributeFinder.h
+++ b/libs/androidfw/include/androidfw/AttributeFinder.h
@@ -58,6 +58,7 @@
BackTrackingAttributeFinder(const Iterator& begin, const Iterator& end);
Iterator Find(uint32_t attr);
+ inline Iterator end();
private:
void JumpToClosestAttribute(uint32_t package_id);
@@ -201,6 +202,11 @@
return end_;
}
+template <typename Derived, typename Iterator>
+Iterator BackTrackingAttributeFinder<Derived, Iterator>::end() {
+ return end_;
+}
+
} // namespace android
#endif // ANDROIDFW_ATTRIBUTE_FINDER_H
diff --git a/libs/androidfw/include/androidfw/AttributeResolution.h b/libs/androidfw/include/androidfw/AttributeResolution.h
index 69b76041..35ef98d 100644
--- a/libs/androidfw/include/androidfw/AttributeResolution.h
+++ b/libs/androidfw/include/androidfw/AttributeResolution.h
@@ -17,7 +17,8 @@
#ifndef ANDROIDFW_ATTRIBUTERESOLUTION_H
#define ANDROIDFW_ATTRIBUTERESOLUTION_H
-#include <androidfw/ResourceTypes.h>
+#include "androidfw/AssetManager2.h"
+#include "androidfw/ResourceTypes.h"
namespace android {
@@ -42,19 +43,19 @@
// `out_values` must NOT be nullptr.
// `out_indices` may be nullptr.
-bool ResolveAttrs(ResTable::Theme* theme, uint32_t def_style_attr, uint32_t def_style_res,
+bool ResolveAttrs(Theme* theme, uint32_t def_style_attr, uint32_t def_style_resid,
uint32_t* src_values, size_t src_values_length, uint32_t* attrs,
size_t attrs_length, uint32_t* out_values, uint32_t* out_indices);
// `out_values` must NOT be nullptr.
// `out_indices` is NOT optional and must NOT be nullptr.
-void ApplyStyle(ResTable::Theme* theme, ResXMLParser* xml_parser, uint32_t def_style_attr,
- uint32_t def_style_res, const uint32_t* attrs, size_t attrs_length,
+void ApplyStyle(Theme* theme, ResXMLParser* xml_parser, uint32_t def_style_attr,
+ uint32_t def_style_resid, const uint32_t* attrs, size_t attrs_length,
uint32_t* out_values, uint32_t* out_indices);
// `out_values` must NOT be nullptr.
// `out_indices` may be nullptr.
-bool RetrieveAttributes(const ResTable* res, ResXMLParser* xml_parser, uint32_t* attrs,
+bool RetrieveAttributes(AssetManager2* assetmanager, ResXMLParser* xml_parser, uint32_t* attrs,
size_t attrs_length, uint32_t* out_values, uint32_t* out_indices);
} // namespace android
diff --git a/libs/androidfw/include/androidfw/LoadedArsc.h b/libs/androidfw/include/androidfw/LoadedArsc.h
index 965e2db..35ae5fc 100644
--- a/libs/androidfw/include/androidfw/LoadedArsc.h
+++ b/libs/androidfw/include/androidfw/LoadedArsc.h
@@ -41,32 +41,40 @@
int package_id = 0;
};
-struct FindEntryResult {
- // A pointer to the resource table entry for this resource.
- // If the size of the entry is > sizeof(ResTable_entry), it can be cast to
- // a ResTable_map_entry and processed as a bag/map.
- const ResTable_entry* entry = nullptr;
+// TypeSpec is going to be immediately proceeded by
+// an array of Type structs, all in the same block of memory.
+struct TypeSpec {
+ // Pointer to the mmapped data where flags are kept.
+ // Flags denote whether the resource entry is public
+ // and under which configurations it varies.
+ const ResTable_typeSpec* type_spec;
- // The configuration for which the resulting entry was defined.
- const ResTable_config* config = nullptr;
+ // Pointer to the mmapped data where the IDMAP mappings for this type
+ // exist. May be nullptr if no IDMAP exists.
+ const IdmapEntry_header* idmap_entries;
- // Stores the resulting bitmask of configuration axis with which the resource value varies.
- uint32_t type_flags = 0u;
+ // The number of types that follow this struct.
+ // There is a type for each configuration that entries are defined for.
+ size_t type_count;
- // The dynamic package ID map for the package from which this resource came from.
- const DynamicRefTable* dynamic_ref_table = nullptr;
+ // Trick to easily access a variable number of Type structs
+ // proceeding this struct, and to ensure their alignment.
+ const ResTable_type* types[0];
- // The string pool reference to the type's name. This uses a different string pool than
- // the global string pool, but this is hidden from the caller.
- StringPoolRef type_string_ref;
+ inline uint32_t GetFlagsForEntryIndex(uint16_t entry_index) const {
+ if (entry_index >= dtohl(type_spec->entryCount)) {
+ return 0u;
+ }
- // The string pool reference to the entry's name. This uses a different string pool than
- // the global string pool, but this is hidden from the caller.
- StringPoolRef entry_string_ref;
+ const uint32_t* flags = reinterpret_cast<const uint32_t*>(type_spec + 1);
+ return flags[entry_index];
+ }
};
-struct TypeSpec;
-class LoadedArsc;
+// TypeSpecPtr points to a block of memory that holds a TypeSpec struct, followed by an array of
+// ResTable_type pointers.
+// TypeSpecPtr is a managed pointer that knows how to delete itself.
+using TypeSpecPtr = util::unique_cptr<TypeSpec>;
class LoadedPackage {
public:
@@ -76,9 +84,6 @@
~LoadedPackage();
- bool FindEntry(uint8_t type_idx, uint16_t entry_idx, const ResTable_config& config,
- FindEntryResult* out_entry) const;
-
// Finds the entry with the specified type name and entry name. The names are in UTF-16 because
// the underlying ResStringPool API expects this. For now this is acceptable, but since
// the default policy in AAPT2 is to build UTF-8 string pools, this needs to change.
@@ -86,6 +91,12 @@
// for patching the correct package ID to the resource ID.
uint32_t FindEntryByName(const std::u16string& type_name, const std::u16string& entry_name) const;
+ static const ResTable_entry* GetEntry(const ResTable_type* type_chunk, uint16_t entry_index);
+
+ static uint32_t GetEntryOffset(const ResTable_type* type_chunk, uint16_t entry_index);
+
+ static const ResTable_entry* GetEntryFromOffset(const ResTable_type* type_chunk, uint32_t offset);
+
// Returns the string pool where type names are stored.
inline const ResStringPool* GetTypeStringPool() const {
return &type_string_pool_;
@@ -135,14 +146,32 @@
// before being inserted into the set. This may cause some equivalent locales to de-dupe.
void CollectLocales(bool canonicalize, std::set<std::string>* out_locales) const;
+ // type_idx is TT - 1 from 0xPPTTEEEE.
+ inline const TypeSpec* GetTypeSpecByTypeIndex(uint8_t type_index) const {
+ // If the type IDs are offset in this package, we need to take that into account when searching
+ // for a type.
+ return type_specs_[type_index - type_id_offset_].get();
+ }
+
+ template <typename Func>
+ void ForEachTypeSpec(Func f) const {
+ for (size_t i = 0; i < type_specs_.size(); i++) {
+ const TypeSpecPtr& ptr = type_specs_[i];
+ if (ptr != nullptr) {
+ uint8_t type_id = ptr->type_spec->id;
+ if (ptr->idmap_entries != nullptr) {
+ type_id = ptr->idmap_entries->target_type_id;
+ }
+ f(ptr.get(), type_id - 1);
+ }
+ }
+ }
+
private:
DISALLOW_COPY_AND_ASSIGN(LoadedPackage);
LoadedPackage();
- bool FindEntry(const util::unique_cptr<TypeSpec>& type_spec_ptr, uint16_t entry_idx,
- const ResTable_config& config, FindEntryResult* out_entry) const;
-
ResStringPool type_string_pool_;
ResStringPool key_string_pool_;
std::string package_name_;
@@ -152,7 +181,7 @@
bool system_ = false;
bool overlay_ = false;
- ByteBucketArray<util::unique_cptr<TypeSpec>> type_specs_;
+ ByteBucketArray<TypeSpecPtr> type_specs_;
std::vector<DynamicPackageEntry> dynamic_package_map_;
};
@@ -180,25 +209,20 @@
return &global_string_pool_;
}
- // Finds the resource with ID `resid` with the best value for configuration `config`.
- // The parameter `out_entry` will be filled with the resulting resource entry.
- // The resource entry can be a simple entry (ResTable_entry) or a complex bag
- // (ResTable_entry_map).
- bool FindEntry(uint32_t resid, const ResTable_config& config, FindEntryResult* out_entry) const;
-
- // Gets a pointer to the name of the package in `resid`, or nullptr if the package doesn't exist.
- const LoadedPackage* GetPackageForId(uint32_t resid) const;
-
- // Returns true if this is a system provided resource.
- inline bool IsSystem() const {
- return system_;
- }
+ // Gets a pointer to the package with the specified package ID, or nullptr if no such package
+ // exists.
+ const LoadedPackage* GetPackageById(uint8_t package_id) const;
// Returns a vector of LoadedPackage pointers, representing the packages in this LoadedArsc.
inline const std::vector<std::unique_ptr<const LoadedPackage>>& GetPackages() const {
return packages_;
}
+ // Returns true if this is a system provided resource.
+ inline bool IsSystem() const {
+ return system_;
+ }
+
private:
DISALLOW_COPY_AND_ASSIGN(LoadedArsc);
diff --git a/libs/androidfw/include/androidfw/MutexGuard.h b/libs/androidfw/include/androidfw/MutexGuard.h
new file mode 100644
index 0000000..64924f4
--- /dev/null
+++ b/libs/androidfw/include/androidfw/MutexGuard.h
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROIDFW_MUTEXGUARD_H
+#define ANDROIDFW_MUTEXGUARD_H
+
+#include <mutex>
+#include <type_traits>
+
+#include "android-base/macros.h"
+
+namespace android {
+
+template <typename T>
+class ScopedLock;
+
+// Owns the guarded object and protects access to it via a mutex.
+// The guarded object is inaccessible via this class.
+// The mutex is locked and the object accessed via the ScopedLock<T> class.
+//
+// NOTE: The template parameter T should not be a raw pointer, since ownership
+// is ambiguous and error-prone. Instead use an std::unique_ptr<>.
+//
+// Example use:
+//
+// Guarded<std::string> shared_string("hello");
+// {
+// ScopedLock<std::string> locked_string(shared_string);
+// *locked_string += " world";
+// }
+//
+template <typename T>
+class Guarded {
+ static_assert(!std::is_pointer<T>::value, "T must not be a raw pointer");
+
+ public:
+ explicit Guarded() : guarded_() {
+ }
+
+ template <typename U = T>
+ explicit Guarded(const T& guarded,
+ typename std::enable_if<std::is_copy_constructible<U>::value>::type = void())
+ : guarded_(guarded) {
+ }
+
+ template <typename U = T>
+ explicit Guarded(T&& guarded,
+ typename std::enable_if<std::is_move_constructible<U>::value>::type = void())
+ : guarded_(std::move(guarded)) {
+ }
+
+ private:
+ friend class ScopedLock<T>;
+
+ DISALLOW_COPY_AND_ASSIGN(Guarded);
+
+ std::mutex lock_;
+ T guarded_;
+};
+
+template <typename T>
+class ScopedLock {
+ public:
+ explicit ScopedLock(Guarded<T>& guarded) : lock_(guarded.lock_), guarded_(guarded.guarded_) {
+ }
+
+ T& operator*() {
+ return guarded_;
+ }
+
+ T* operator->() {
+ return &guarded_;
+ }
+
+ T* get() {
+ return &guarded_;
+ }
+
+ private:
+ DISALLOW_COPY_AND_ASSIGN(ScopedLock);
+
+ std::lock_guard<std::mutex> lock_;
+ T& guarded_;
+};
+
+} // namespace android
+
+#endif // ANDROIDFW_MUTEXGUARD_H
diff --git a/libs/androidfw/tests/ApkAssets_test.cpp b/libs/androidfw/tests/ApkAssets_test.cpp
index 6c43a67..e2b9f00 100644
--- a/libs/androidfw/tests/ApkAssets_test.cpp
+++ b/libs/androidfw/tests/ApkAssets_test.cpp
@@ -26,58 +26,56 @@
using ::android::base::unique_fd;
using ::com::android::basic::R;
+using ::testing::Eq;
+using ::testing::Ge;
+using ::testing::NotNull;
+using ::testing::SizeIs;
+using ::testing::StrEq;
namespace android {
TEST(ApkAssetsTest, LoadApk) {
std::unique_ptr<const ApkAssets> loaded_apk =
ApkAssets::Load(GetTestDataPath() + "/basic/basic.apk");
- ASSERT_NE(nullptr, loaded_apk);
+ ASSERT_THAT(loaded_apk, NotNull());
const LoadedArsc* loaded_arsc = loaded_apk->GetLoadedArsc();
- ASSERT_NE(nullptr, loaded_arsc);
-
- const LoadedPackage* loaded_package = loaded_arsc->GetPackageForId(0x7f010000);
- ASSERT_NE(nullptr, loaded_package);
-
- std::unique_ptr<Asset> asset = loaded_apk->Open("res/layout/main.xml");
- ASSERT_NE(nullptr, asset);
+ ASSERT_THAT(loaded_arsc, NotNull());
+ ASSERT_THAT(loaded_arsc->GetPackageById(0x7fu), NotNull());
+ ASSERT_THAT(loaded_apk->Open("res/layout/main.xml"), NotNull());
}
TEST(ApkAssetsTest, LoadApkFromFd) {
const std::string path = GetTestDataPath() + "/basic/basic.apk";
unique_fd fd(::open(path.c_str(), O_RDONLY | O_BINARY));
- ASSERT_GE(fd.get(), 0);
+ ASSERT_THAT(fd.get(), Ge(0));
std::unique_ptr<const ApkAssets> loaded_apk =
ApkAssets::LoadFromFd(std::move(fd), path, false /*system*/, false /*force_shared_lib*/);
- ASSERT_NE(nullptr, loaded_apk);
+ ASSERT_THAT(loaded_apk, NotNull());
const LoadedArsc* loaded_arsc = loaded_apk->GetLoadedArsc();
- ASSERT_NE(nullptr, loaded_arsc);
-
- const LoadedPackage* loaded_package = loaded_arsc->GetPackageForId(0x7f010000);
- ASSERT_NE(nullptr, loaded_package);
-
- std::unique_ptr<Asset> asset = loaded_apk->Open("res/layout/main.xml");
- ASSERT_NE(nullptr, asset);
+ ASSERT_THAT(loaded_arsc, NotNull());
+ ASSERT_THAT(loaded_arsc->GetPackageById(0x7fu), NotNull());
+ ASSERT_THAT(loaded_apk->Open("res/layout/main.xml"), NotNull());
}
TEST(ApkAssetsTest, LoadApkAsSharedLibrary) {
std::unique_ptr<const ApkAssets> loaded_apk =
ApkAssets::Load(GetTestDataPath() + "/appaslib/appaslib.apk");
- ASSERT_NE(nullptr, loaded_apk);
+ ASSERT_THAT(loaded_apk, NotNull());
+
const LoadedArsc* loaded_arsc = loaded_apk->GetLoadedArsc();
- ASSERT_NE(nullptr, loaded_arsc);
- ASSERT_EQ(1u, loaded_arsc->GetPackages().size());
+ ASSERT_THAT(loaded_arsc, NotNull());
+ ASSERT_THAT(loaded_arsc->GetPackages(), SizeIs(1u));
EXPECT_FALSE(loaded_arsc->GetPackages()[0]->IsDynamic());
loaded_apk = ApkAssets::LoadAsSharedLibrary(GetTestDataPath() + "/appaslib/appaslib.apk");
- ASSERT_NE(nullptr, loaded_apk);
+ ASSERT_THAT(loaded_apk, NotNull());
loaded_arsc = loaded_apk->GetLoadedArsc();
- ASSERT_NE(nullptr, loaded_arsc);
- ASSERT_EQ(1u, loaded_arsc->GetPackages().size());
+ ASSERT_THAT(loaded_arsc, NotNull());
+ ASSERT_THAT(loaded_arsc->GetPackages(), SizeIs(1u));
EXPECT_TRUE(loaded_arsc->GetPackages()[0]->IsDynamic());
}
@@ -86,19 +84,22 @@
ResTable target_table;
const std::string target_path = GetTestDataPath() + "/basic/basic.apk";
ASSERT_TRUE(ReadFileFromZipToString(target_path, "resources.arsc", &contents));
- ASSERT_EQ(NO_ERROR, target_table.add(contents.data(), contents.size(), 0, true /*copyData*/));
+ ASSERT_THAT(target_table.add(contents.data(), contents.size(), 0, true /*copyData*/),
+ Eq(NO_ERROR));
ResTable overlay_table;
const std::string overlay_path = GetTestDataPath() + "/overlay/overlay.apk";
ASSERT_TRUE(ReadFileFromZipToString(overlay_path, "resources.arsc", &contents));
- ASSERT_EQ(NO_ERROR, overlay_table.add(contents.data(), contents.size(), 0, true /*copyData*/));
+ ASSERT_THAT(overlay_table.add(contents.data(), contents.size(), 0, true /*copyData*/),
+ Eq(NO_ERROR));
util::unique_cptr<void> idmap_data;
void* temp_data;
size_t idmap_len;
- ASSERT_EQ(NO_ERROR, target_table.createIdmap(overlay_table, 0u, 0u, target_path.c_str(),
- overlay_path.c_str(), &temp_data, &idmap_len));
+ ASSERT_THAT(target_table.createIdmap(overlay_table, 0u, 0u, target_path.c_str(),
+ overlay_path.c_str(), &temp_data, &idmap_len),
+ Eq(NO_ERROR));
idmap_data.reset(temp_data);
TemporaryFile tf;
@@ -108,37 +109,30 @@
// Open something so that the destructor of TemporaryFile closes a valid fd.
tf.fd = open("/dev/null", O_WRONLY);
- std::unique_ptr<const ApkAssets> loaded_overlay_apk = ApkAssets::LoadOverlay(tf.path);
- ASSERT_NE(nullptr, loaded_overlay_apk);
+ ASSERT_THAT(ApkAssets::LoadOverlay(tf.path), NotNull());
}
TEST(ApkAssetsTest, CreateAndDestroyAssetKeepsApkAssetsOpen) {
std::unique_ptr<const ApkAssets> loaded_apk =
ApkAssets::Load(GetTestDataPath() + "/basic/basic.apk");
- ASSERT_NE(nullptr, loaded_apk);
+ ASSERT_THAT(loaded_apk, NotNull());
- {
- std::unique_ptr<Asset> assets = loaded_apk->Open("res/layout/main.xml", Asset::ACCESS_BUFFER);
- ASSERT_NE(nullptr, assets);
- }
+ { ASSERT_THAT(loaded_apk->Open("res/layout/main.xml", Asset::ACCESS_BUFFER), NotNull()); }
- {
- std::unique_ptr<Asset> assets = loaded_apk->Open("res/layout/main.xml", Asset::ACCESS_BUFFER);
- ASSERT_NE(nullptr, assets);
- }
+ { ASSERT_THAT(loaded_apk->Open("res/layout/main.xml", Asset::ACCESS_BUFFER), NotNull()); }
}
TEST(ApkAssetsTest, OpenUncompressedAssetFd) {
std::unique_ptr<const ApkAssets> loaded_apk =
ApkAssets::Load(GetTestDataPath() + "/basic/basic.apk");
- ASSERT_NE(nullptr, loaded_apk);
+ ASSERT_THAT(loaded_apk, NotNull());
auto asset = loaded_apk->Open("assets/uncompressed.txt", Asset::ACCESS_UNKNOWN);
- ASSERT_NE(nullptr, asset);
+ ASSERT_THAT(asset, NotNull());
off64_t start, length;
unique_fd fd(asset->openFileDescriptor(&start, &length));
- EXPECT_GE(fd.get(), 0);
+ ASSERT_THAT(fd.get(), Ge(0));
lseek64(fd.get(), start, SEEK_SET);
@@ -146,7 +140,7 @@
buffer.resize(length);
ASSERT_TRUE(base::ReadFully(fd.get(), &*buffer.begin(), length));
- EXPECT_EQ("This should be uncompressed.\n\n", buffer);
+ EXPECT_THAT(buffer, StrEq("This should be uncompressed.\n\n"));
}
} // namespace android
diff --git a/libs/androidfw/tests/AssetManager2_bench.cpp b/libs/androidfw/tests/AssetManager2_bench.cpp
index 85e8f25..437e147 100644
--- a/libs/androidfw/tests/AssetManager2_bench.cpp
+++ b/libs/androidfw/tests/AssetManager2_bench.cpp
@@ -81,17 +81,18 @@
}
BENCHMARK(BM_AssetManagerLoadFrameworkAssetsOld);
-static void BM_AssetManagerGetResource(benchmark::State& state) {
- GetResourceBenchmark({GetTestDataPath() + "/basic/basic.apk"}, nullptr /*config*/,
- basic::R::integer::number1, state);
+static void BM_AssetManagerGetResource(benchmark::State& state, uint32_t resid) {
+ GetResourceBenchmark({GetTestDataPath() + "/basic/basic.apk"}, nullptr /*config*/, resid, state);
}
-BENCHMARK(BM_AssetManagerGetResource);
+BENCHMARK_CAPTURE(BM_AssetManagerGetResource, number1, basic::R::integer::number1);
+BENCHMARK_CAPTURE(BM_AssetManagerGetResource, deep_ref, basic::R::integer::deep_ref);
-static void BM_AssetManagerGetResourceOld(benchmark::State& state) {
- GetResourceBenchmarkOld({GetTestDataPath() + "/basic/basic.apk"}, nullptr /*config*/,
- basic::R::integer::number1, state);
+static void BM_AssetManagerGetResourceOld(benchmark::State& state, uint32_t resid) {
+ GetResourceBenchmarkOld({GetTestDataPath() + "/basic/basic.apk"}, nullptr /*config*/, resid,
+ state);
}
-BENCHMARK(BM_AssetManagerGetResourceOld);
+BENCHMARK_CAPTURE(BM_AssetManagerGetResourceOld, number1, basic::R::integer::number1);
+BENCHMARK_CAPTURE(BM_AssetManagerGetResourceOld, deep_ref, basic::R::integer::deep_ref);
static void BM_AssetManagerGetLibraryResource(benchmark::State& state) {
GetResourceBenchmark(
@@ -196,7 +197,7 @@
static void BM_AssetManagerGetResourceLocalesOld(benchmark::State& state) {
AssetManager assets;
if (!assets.addAssetPath(String8(kFrameworkPath), nullptr /*cookie*/, false /*appAsLib*/,
- false /*isSystemAssets*/)) {
+ true /*isSystemAssets*/)) {
state.SkipWithError("Failed to load assets");
return;
}
@@ -211,4 +212,44 @@
}
BENCHMARK(BM_AssetManagerGetResourceLocalesOld);
+static void BM_AssetManagerSetConfigurationFramework(benchmark::State& state) {
+ std::unique_ptr<const ApkAssets> apk = ApkAssets::Load(kFrameworkPath);
+ if (apk == nullptr) {
+ state.SkipWithError("Failed to load assets");
+ return;
+ }
+
+ AssetManager2 assets;
+ assets.SetApkAssets({apk.get()});
+
+ ResTable_config config;
+ memset(&config, 0, sizeof(config));
+
+ while (state.KeepRunning()) {
+ config.sdkVersion = ~config.sdkVersion;
+ assets.SetConfiguration(config);
+ }
+}
+BENCHMARK(BM_AssetManagerSetConfigurationFramework);
+
+static void BM_AssetManagerSetConfigurationFrameworkOld(benchmark::State& state) {
+ AssetManager assets;
+ if (!assets.addAssetPath(String8(kFrameworkPath), nullptr /*cookie*/, false /*appAsLib*/,
+ true /*isSystemAssets*/)) {
+ state.SkipWithError("Failed to load assets");
+ return;
+ }
+
+ const ResTable& table = assets.getResources(true);
+
+ ResTable_config config;
+ memset(&config, 0, sizeof(config));
+
+ while (state.KeepRunning()) {
+ config.sdkVersion = ~config.sdkVersion;
+ assets.setConfiguration(config);
+ }
+}
+BENCHMARK(BM_AssetManagerSetConfigurationFrameworkOld);
+
} // namespace android
diff --git a/libs/androidfw/tests/AttributeResolution_bench.cpp b/libs/androidfw/tests/AttributeResolution_bench.cpp
new file mode 100644
index 0000000..fa300c5
--- /dev/null
+++ b/libs/androidfw/tests/AttributeResolution_bench.cpp
@@ -0,0 +1,175 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "benchmark/benchmark.h"
+
+//#include "android-base/stringprintf.h"
+#include "androidfw/ApkAssets.h"
+#include "androidfw/AssetManager.h"
+#include "androidfw/AssetManager2.h"
+#include "androidfw/AttributeResolution.h"
+#include "androidfw/ResourceTypes.h"
+
+#include "BenchmarkHelpers.h"
+#include "data/basic/R.h"
+#include "data/styles/R.h"
+
+namespace app = com::android::app;
+namespace basic = com::android::basic;
+
+namespace android {
+
+constexpr const static char* kFrameworkPath = "/system/framework/framework-res.apk";
+constexpr const static uint32_t Theme_Material_Light = 0x01030237u;
+
+static void BM_ApplyStyle(benchmark::State& state) {
+ std::unique_ptr<const ApkAssets> styles_apk =
+ ApkAssets::Load(GetTestDataPath() + "/styles/styles.apk");
+ if (styles_apk == nullptr) {
+ state.SkipWithError("failed to load assets");
+ return;
+ }
+
+ AssetManager2 assetmanager;
+ assetmanager.SetApkAssets({styles_apk.get()});
+
+ std::unique_ptr<Asset> asset =
+ assetmanager.OpenNonAsset("res/layout/layout.xml", Asset::ACCESS_BUFFER);
+ if (asset == nullptr) {
+ state.SkipWithError("failed to load layout");
+ return;
+ }
+
+ ResXMLTree xml_tree;
+ if (xml_tree.setTo(asset->getBuffer(true), asset->getLength(), false /*copyData*/) != NO_ERROR) {
+ state.SkipWithError("corrupt xml layout");
+ return;
+ }
+
+ // Skip to the first tag.
+ while (xml_tree.next() != ResXMLParser::START_TAG) {
+ }
+
+ std::unique_ptr<Theme> theme = assetmanager.NewTheme();
+ theme->ApplyStyle(app::R::style::StyleTwo);
+
+ std::array<uint32_t, 6> attrs{{app::R::attr::attr_one, app::R::attr::attr_two,
+ app::R::attr::attr_three, app::R::attr::attr_four,
+ app::R::attr::attr_five, app::R::attr::attr_empty}};
+ std::array<uint32_t, attrs.size() * STYLE_NUM_ENTRIES> values;
+ std::array<uint32_t, attrs.size() + 1> indices;
+
+ while (state.KeepRunning()) {
+ ApplyStyle(theme.get(), &xml_tree, 0u /*def_style_attr*/, 0u /*def_style_res*/, attrs.data(),
+ attrs.size(), values.data(), indices.data());
+ }
+}
+BENCHMARK(BM_ApplyStyle);
+
+static void BM_ApplyStyleFramework(benchmark::State& state) {
+ std::unique_ptr<const ApkAssets> framework_apk = ApkAssets::Load(kFrameworkPath);
+ if (framework_apk == nullptr) {
+ state.SkipWithError("failed to load framework assets");
+ return;
+ }
+
+ std::unique_ptr<const ApkAssets> basic_apk =
+ ApkAssets::Load(GetTestDataPath() + "/basic/basic.apk");
+ if (basic_apk == nullptr) {
+ state.SkipWithError("failed to load assets");
+ return;
+ }
+
+ AssetManager2 assetmanager;
+ assetmanager.SetApkAssets({framework_apk.get(), basic_apk.get()});
+
+ ResTable_config device_config;
+ memset(&device_config, 0, sizeof(device_config));
+ device_config.language[0] = 'e';
+ device_config.language[1] = 'n';
+ device_config.country[0] = 'U';
+ device_config.country[1] = 'S';
+ device_config.orientation = ResTable_config::ORIENTATION_PORT;
+ device_config.smallestScreenWidthDp = 700;
+ device_config.screenWidthDp = 700;
+ device_config.screenHeightDp = 1024;
+ device_config.sdkVersion = 27;
+
+ Res_value value;
+ ResTable_config config;
+ uint32_t flags = 0u;
+ ApkAssetsCookie cookie =
+ assetmanager.GetResource(basic::R::layout::layoutt, false /*may_be_bag*/,
+ 0u /*density_override*/, &value, &config, &flags);
+ if (cookie == kInvalidCookie) {
+ state.SkipWithError("failed to find R.layout.layout");
+ return;
+ }
+
+ size_t len = 0u;
+ const char* layout_path =
+ assetmanager.GetStringPoolForCookie(cookie)->string8At(value.data, &len);
+ if (layout_path == nullptr || len == 0u) {
+ state.SkipWithError("failed to lookup layout path");
+ return;
+ }
+
+ std::unique_ptr<Asset> asset = assetmanager.OpenNonAsset(
+ StringPiece(layout_path, len).to_string(), cookie, Asset::ACCESS_BUFFER);
+ if (asset == nullptr) {
+ state.SkipWithError("failed to load layout");
+ return;
+ }
+
+ ResXMLTree xml_tree;
+ if (xml_tree.setTo(asset->getBuffer(true), asset->getLength(), false /*copyData*/) != NO_ERROR) {
+ state.SkipWithError("corrupt xml layout");
+ return;
+ }
+
+ // Skip to the first tag.
+ while (xml_tree.next() != ResXMLParser::START_TAG) {
+ }
+
+ std::unique_ptr<Theme> theme = assetmanager.NewTheme();
+ theme->ApplyStyle(Theme_Material_Light);
+
+ std::array<uint32_t, 92> attrs{
+ {0x0101000e, 0x01010034, 0x01010095, 0x01010096, 0x01010097, 0x01010098, 0x01010099,
+ 0x0101009a, 0x0101009b, 0x010100ab, 0x010100af, 0x010100b0, 0x010100b1, 0x0101011f,
+ 0x01010120, 0x0101013f, 0x01010140, 0x0101014e, 0x0101014f, 0x01010150, 0x01010151,
+ 0x01010152, 0x01010153, 0x01010154, 0x01010155, 0x01010156, 0x01010157, 0x01010158,
+ 0x01010159, 0x0101015a, 0x0101015b, 0x0101015c, 0x0101015d, 0x0101015e, 0x0101015f,
+ 0x01010160, 0x01010161, 0x01010162, 0x01010163, 0x01010164, 0x01010165, 0x01010166,
+ 0x01010167, 0x01010168, 0x01010169, 0x0101016a, 0x0101016b, 0x0101016c, 0x0101016d,
+ 0x0101016e, 0x0101016f, 0x01010170, 0x01010171, 0x01010217, 0x01010218, 0x0101021d,
+ 0x01010220, 0x01010223, 0x01010224, 0x01010264, 0x01010265, 0x01010266, 0x010102c5,
+ 0x010102c6, 0x010102c7, 0x01010314, 0x01010315, 0x01010316, 0x0101035e, 0x0101035f,
+ 0x01010362, 0x01010374, 0x0101038c, 0x01010392, 0x01010393, 0x010103ac, 0x0101045d,
+ 0x010104b6, 0x010104b7, 0x010104d6, 0x010104d7, 0x010104dd, 0x010104de, 0x010104df,
+ 0x01010535, 0x01010536, 0x01010537, 0x01010538, 0x01010546, 0x01010567, 0x011100c9,
+ 0x011100ca}};
+
+ std::array<uint32_t, attrs.size() * STYLE_NUM_ENTRIES> values;
+ std::array<uint32_t, attrs.size() + 1> indices;
+ while (state.KeepRunning()) {
+ ApplyStyle(theme.get(), &xml_tree, 0x01010084u /*def_style_attr*/, 0u /*def_style_res*/,
+ attrs.data(), attrs.size(), values.data(), indices.data());
+ }
+}
+BENCHMARK(BM_ApplyStyleFramework);
+
+} // namespace android
diff --git a/libs/androidfw/tests/AttributeResolution_test.cpp b/libs/androidfw/tests/AttributeResolution_test.cpp
index 2d73ce8..cc30537 100644
--- a/libs/androidfw/tests/AttributeResolution_test.cpp
+++ b/libs/androidfw/tests/AttributeResolution_test.cpp
@@ -21,6 +21,7 @@
#include "android-base/file.h"
#include "android-base/logging.h"
#include "android-base/macros.h"
+#include "androidfw/AssetManager2.h"
#include "TestHelpers.h"
#include "data/styles/R.h"
@@ -32,15 +33,14 @@
class AttributeResolutionTest : public ::testing::Test {
public:
virtual void SetUp() override {
- std::string contents;
- ASSERT_TRUE(ReadFileFromZipToString(
- GetTestDataPath() + "/styles/styles.apk", "resources.arsc", &contents));
- ASSERT_EQ(NO_ERROR, table_.add(contents.data(), contents.size(),
- 1 /*cookie*/, true /*copyData*/));
+ styles_assets_ = ApkAssets::Load(GetTestDataPath() + "/styles/styles.apk");
+ ASSERT_NE(nullptr, styles_assets_);
+ assetmanager_.SetApkAssets({styles_assets_.get()});
}
protected:
- ResTable table_;
+ std::unique_ptr<const ApkAssets> styles_assets_;
+ AssetManager2 assetmanager_;
};
class AttributeResolutionXmlTest : public AttributeResolutionTest {
@@ -48,13 +48,12 @@
virtual void SetUp() override {
AttributeResolutionTest::SetUp();
- std::string contents;
- ASSERT_TRUE(
- ReadFileFromZipToString(GetTestDataPath() + "/styles/styles.apk",
- "res/layout/layout.xml", &contents));
+ std::unique_ptr<Asset> asset =
+ assetmanager_.OpenNonAsset("res/layout/layout.xml", Asset::ACCESS_BUFFER);
+ ASSERT_NE(nullptr, asset);
- ASSERT_EQ(NO_ERROR, xml_parser_.setTo(contents.data(), contents.size(),
- true /*copyData*/));
+ ASSERT_EQ(NO_ERROR,
+ xml_parser_.setTo(asset->getBuffer(true), asset->getLength(), true /*copyData*/));
// Skip to the first tag.
while (xml_parser_.next() != ResXMLParser::START_TAG) {
@@ -66,14 +65,14 @@
};
TEST_F(AttributeResolutionTest, Theme) {
- ResTable::Theme theme(table_);
- ASSERT_EQ(NO_ERROR, theme.applyStyle(R::style::StyleTwo));
+ std::unique_ptr<Theme> theme = assetmanager_.NewTheme();
+ ASSERT_TRUE(theme->ApplyStyle(R::style::StyleTwo));
std::array<uint32_t, 5> attrs{{R::attr::attr_one, R::attr::attr_two, R::attr::attr_three,
R::attr::attr_four, R::attr::attr_empty}};
std::array<uint32_t, attrs.size() * STYLE_NUM_ENTRIES> values;
- ASSERT_TRUE(ResolveAttrs(&theme, 0 /*def_style_attr*/, 0 /*def_style_res*/,
+ ASSERT_TRUE(ResolveAttrs(theme.get(), 0u /*def_style_attr*/, 0u /*def_style_res*/,
nullptr /*src_values*/, 0 /*src_values_length*/, attrs.data(),
attrs.size(), values.data(), nullptr /*out_indices*/));
@@ -126,8 +125,8 @@
R::attr::attr_four, R::attr::attr_empty}};
std::array<uint32_t, attrs.size() * STYLE_NUM_ENTRIES> values;
- ASSERT_TRUE(RetrieveAttributes(&table_, &xml_parser_, attrs.data(), attrs.size(), values.data(),
- nullptr /*out_indices*/));
+ ASSERT_TRUE(RetrieveAttributes(&assetmanager_, &xml_parser_, attrs.data(), attrs.size(),
+ values.data(), nullptr /*out_indices*/));
uint32_t* values_cursor = values.data();
EXPECT_EQ(Res_value::TYPE_NULL, values_cursor[STYLE_TYPE]);
@@ -171,15 +170,15 @@
}
TEST_F(AttributeResolutionXmlTest, ThemeAndXmlParser) {
- ResTable::Theme theme(table_);
- ASSERT_EQ(NO_ERROR, theme.applyStyle(R::style::StyleTwo));
+ std::unique_ptr<Theme> theme = assetmanager_.NewTheme();
+ ASSERT_TRUE(theme->ApplyStyle(R::style::StyleTwo));
std::array<uint32_t, 6> attrs{{R::attr::attr_one, R::attr::attr_two, R::attr::attr_three,
R::attr::attr_four, R::attr::attr_five, R::attr::attr_empty}};
std::array<uint32_t, attrs.size() * STYLE_NUM_ENTRIES> values;
std::array<uint32_t, attrs.size() + 1> indices;
- ApplyStyle(&theme, &xml_parser_, 0 /*def_style_attr*/, 0 /*def_style_res*/, attrs.data(),
+ ApplyStyle(theme.get(), &xml_parser_, 0u /*def_style_attr*/, 0u /*def_style_res*/, attrs.data(),
attrs.size(), values.data(), indices.data());
const uint32_t public_flag = ResTable_typeSpec::SPEC_PUBLIC;
diff --git a/libs/androidfw/tests/BenchmarkHelpers.cpp b/libs/androidfw/tests/BenchmarkHelpers.cpp
index 7149bee..faddfe5 100644
--- a/libs/androidfw/tests/BenchmarkHelpers.cpp
+++ b/libs/androidfw/tests/BenchmarkHelpers.cpp
@@ -33,19 +33,21 @@
}
}
+ // Make sure to force creation of the ResTable first, or else the configuration doesn't get set.
+ const ResTable& table = assetmanager.getResources(true);
if (config != nullptr) {
assetmanager.setConfiguration(*config);
}
- const ResTable& table = assetmanager.getResources(true);
-
Res_value value;
ResTable_config selected_config;
uint32_t flags;
+ uint32_t last_ref = 0u;
while (state.KeepRunning()) {
- table.getResource(resid, &value, false /*may_be_bag*/, 0u /*density*/, &flags,
- &selected_config);
+ ssize_t block = table.getResource(resid, &value, false /*may_be_bag*/, 0u /*density*/, &flags,
+ &selected_config);
+ table.resolveReference(&value, block, &last_ref, &flags, &selected_config);
}
}
@@ -72,10 +74,12 @@
Res_value value;
ResTable_config selected_config;
uint32_t flags;
+ uint32_t last_id = 0u;
while (state.KeepRunning()) {
- assetmanager.GetResource(resid, false /* may_be_bag */, 0u /* density_override */, &value,
- &selected_config, &flags);
+ ApkAssetsCookie cookie = assetmanager.GetResource(
+ resid, false /* may_be_bag */, 0u /* density_override */, &value, &selected_config, &flags);
+ assetmanager.ResolveReference(cookie, &value, &selected_config, &flags, &last_id);
}
}
diff --git a/libs/androidfw/tests/LoadedArsc_test.cpp b/libs/androidfw/tests/LoadedArsc_test.cpp
index 37ddafb..bedebd6 100644
--- a/libs/androidfw/tests/LoadedArsc_test.cpp
+++ b/libs/androidfw/tests/LoadedArsc_test.cpp
@@ -16,6 +16,8 @@
#include "androidfw/LoadedArsc.h"
+#include "androidfw/ResourceUtils.h"
+
#include "TestHelpers.h"
#include "data/basic/R.h"
#include "data/libclient/R.h"
@@ -27,6 +29,13 @@
namespace libclient = com::android::libclient;
namespace sparse = com::android::sparse;
+using ::testing::Eq;
+using ::testing::Ge;
+using ::testing::IsNull;
+using ::testing::NotNull;
+using ::testing::SizeIs;
+using ::testing::StrEq;
+
namespace android {
TEST(LoadedArscTest, LoadSinglePackageArsc) {
@@ -35,39 +44,24 @@
&contents));
std::unique_ptr<const LoadedArsc> loaded_arsc = LoadedArsc::Load(StringPiece(contents));
- ASSERT_NE(nullptr, loaded_arsc);
+ ASSERT_THAT(loaded_arsc, NotNull());
- const std::vector<std::unique_ptr<const LoadedPackage>>& packages = loaded_arsc->GetPackages();
- ASSERT_EQ(1u, packages.size());
- EXPECT_EQ(std::string("com.android.app"), packages[0]->GetPackageName());
- EXPECT_EQ(0x7f, packages[0]->GetPackageId());
+ const LoadedPackage* package =
+ loaded_arsc->GetPackageById(get_package_id(app::R::string::string_one));
+ ASSERT_THAT(package, NotNull());
+ EXPECT_THAT(package->GetPackageName(), StrEq("com.android.app"));
+ EXPECT_THAT(package->GetPackageId(), Eq(0x7f));
- ResTable_config config;
- memset(&config, 0, sizeof(config));
- config.sdkVersion = 24;
+ const uint8_t type_index = get_type_id(app::R::string::string_one) - 1;
+ const uint16_t entry_index = get_entry_id(app::R::string::string_one);
- FindEntryResult entry;
+ const TypeSpec* type_spec = package->GetTypeSpecByTypeIndex(type_index);
+ ASSERT_THAT(type_spec, NotNull());
+ ASSERT_THAT(type_spec->type_count, Ge(1u));
- ASSERT_TRUE(loaded_arsc->FindEntry(app::R::string::string_one, config, &entry));
- ASSERT_NE(nullptr, entry.entry);
-}
-
-TEST(LoadedArscTest, FindDefaultEntry) {
- std::string contents;
- ASSERT_TRUE(
- ReadFileFromZipToString(GetTestDataPath() + "/basic/basic.apk", "resources.arsc", &contents));
-
- std::unique_ptr<const LoadedArsc> loaded_arsc = LoadedArsc::Load(StringPiece(contents));
- ASSERT_NE(nullptr, loaded_arsc);
-
- ResTable_config desired_config;
- memset(&desired_config, 0, sizeof(desired_config));
- desired_config.language[0] = 'd';
- desired_config.language[1] = 'e';
-
- FindEntryResult entry;
- ASSERT_TRUE(loaded_arsc->FindEntry(basic::R::string::test1, desired_config, &entry));
- ASSERT_NE(nullptr, entry.entry);
+ const ResTable_type* type = type_spec->types[0];
+ ASSERT_THAT(type, NotNull());
+ ASSERT_THAT(LoadedPackage::GetEntry(type, entry_index), NotNull());
}
TEST(LoadedArscTest, LoadSparseEntryApp) {
@@ -76,15 +70,22 @@
&contents));
std::unique_ptr<const LoadedArsc> loaded_arsc = LoadedArsc::Load(StringPiece(contents));
- ASSERT_NE(nullptr, loaded_arsc);
+ ASSERT_THAT(loaded_arsc, NotNull());
- ResTable_config config;
- memset(&config, 0, sizeof(config));
- config.sdkVersion = 26;
+ const LoadedPackage* package =
+ loaded_arsc->GetPackageById(get_package_id(sparse::R::integer::foo_9));
+ ASSERT_THAT(package, NotNull());
- FindEntryResult entry;
- ASSERT_TRUE(loaded_arsc->FindEntry(sparse::R::integer::foo_9, config, &entry));
- ASSERT_NE(nullptr, entry.entry);
+ const uint8_t type_index = get_type_id(sparse::R::integer::foo_9) - 1;
+ const uint16_t entry_index = get_entry_id(sparse::R::integer::foo_9);
+
+ const TypeSpec* type_spec = package->GetTypeSpecByTypeIndex(type_index);
+ ASSERT_THAT(type_spec, NotNull());
+ ASSERT_THAT(type_spec->type_count, Ge(1u));
+
+ const ResTable_type* type = type_spec->types[0];
+ ASSERT_THAT(type, NotNull());
+ ASSERT_THAT(LoadedPackage::GetEntry(type, entry_index), NotNull());
}
TEST(LoadedArscTest, LoadSharedLibrary) {
@@ -93,14 +94,13 @@
&contents));
std::unique_ptr<const LoadedArsc> loaded_arsc = LoadedArsc::Load(StringPiece(contents));
- ASSERT_NE(nullptr, loaded_arsc);
+ ASSERT_THAT(loaded_arsc, NotNull());
const auto& packages = loaded_arsc->GetPackages();
- ASSERT_EQ(1u, packages.size());
-
+ ASSERT_THAT(packages, SizeIs(1u));
EXPECT_TRUE(packages[0]->IsDynamic());
- EXPECT_EQ(std::string("com.android.lib_one"), packages[0]->GetPackageName());
- EXPECT_EQ(0, packages[0]->GetPackageId());
+ EXPECT_THAT(packages[0]->GetPackageName(), StrEq("com.android.lib_one"));
+ EXPECT_THAT(packages[0]->GetPackageId(), Eq(0));
const auto& dynamic_pkg_map = packages[0]->GetDynamicPackageMap();
@@ -114,25 +114,23 @@
"resources.arsc", &contents));
std::unique_ptr<const LoadedArsc> loaded_arsc = LoadedArsc::Load(StringPiece(contents));
- ASSERT_NE(nullptr, loaded_arsc);
+ ASSERT_THAT(loaded_arsc, NotNull());
const auto& packages = loaded_arsc->GetPackages();
- ASSERT_EQ(1u, packages.size());
-
+ ASSERT_THAT(packages, SizeIs(1u));
EXPECT_FALSE(packages[0]->IsDynamic());
- EXPECT_EQ(std::string("com.android.libclient"), packages[0]->GetPackageName());
- EXPECT_EQ(0x7f, packages[0]->GetPackageId());
+ EXPECT_THAT(packages[0]->GetPackageName(), StrEq("com.android.libclient"));
+ EXPECT_THAT(packages[0]->GetPackageId(), Eq(0x7f));
const auto& dynamic_pkg_map = packages[0]->GetDynamicPackageMap();
// The library has two dependencies.
- ASSERT_EQ(2u, dynamic_pkg_map.size());
+ ASSERT_THAT(dynamic_pkg_map, SizeIs(2u));
+ EXPECT_THAT(dynamic_pkg_map[0].package_name, StrEq("com.android.lib_one"));
+ EXPECT_THAT(dynamic_pkg_map[0].package_id, Eq(0x02));
- EXPECT_EQ(std::string("com.android.lib_one"), dynamic_pkg_map[0].package_name);
- EXPECT_EQ(0x02, dynamic_pkg_map[0].package_id);
-
- EXPECT_EQ(std::string("com.android.lib_two"), dynamic_pkg_map[1].package_name);
- EXPECT_EQ(0x03, dynamic_pkg_map[1].package_id);
+ EXPECT_THAT(dynamic_pkg_map[1].package_name, StrEq("com.android.lib_two"));
+ EXPECT_THAT(dynamic_pkg_map[1].package_id, Eq(0x03));
}
TEST(LoadedArscTest, LoadAppAsSharedLibrary) {
@@ -143,13 +141,12 @@
std::unique_ptr<const LoadedArsc> loaded_arsc =
LoadedArsc::Load(StringPiece(contents), nullptr /*loaded_idmap*/, false /*system*/,
true /*load_as_shared_library*/);
- ASSERT_NE(nullptr, loaded_arsc);
+ ASSERT_THAT(loaded_arsc, NotNull());
const auto& packages = loaded_arsc->GetPackages();
- ASSERT_EQ(1u, packages.size());
-
+ ASSERT_THAT(packages, SizeIs(1u));
EXPECT_TRUE(packages[0]->IsDynamic());
- EXPECT_EQ(0x7f, packages[0]->GetPackageId());
+ EXPECT_THAT(packages[0]->GetPackageId(), Eq(0x7f));
}
TEST(LoadedArscTest, LoadFeatureSplit) {
@@ -157,21 +154,27 @@
ASSERT_TRUE(ReadFileFromZipToString(GetTestDataPath() + "/feature/feature.apk", "resources.arsc",
&contents));
std::unique_ptr<const LoadedArsc> loaded_arsc = LoadedArsc::Load(StringPiece(contents));
- ASSERT_NE(nullptr, loaded_arsc);
+ ASSERT_THAT(loaded_arsc, NotNull());
- ResTable_config desired_config;
- memset(&desired_config, 0, sizeof(desired_config));
+ const LoadedPackage* package =
+ loaded_arsc->GetPackageById(get_package_id(basic::R::string::test3));
+ ASSERT_THAT(package, NotNull());
- FindEntryResult entry;
- ASSERT_TRUE(loaded_arsc->FindEntry(basic::R::string::test3, desired_config, &entry));
+ uint8_t type_index = get_type_id(basic::R::string::test3) - 1;
+ uint8_t entry_index = get_entry_id(basic::R::string::test3);
+
+ const TypeSpec* type_spec = package->GetTypeSpecByTypeIndex(type_index);
+ ASSERT_THAT(type_spec, NotNull());
+ ASSERT_THAT(type_spec->type_count, Ge(1u));
+ ASSERT_THAT(type_spec->types[0], NotNull());
size_t len;
- const char16_t* type_name16 = entry.type_string_ref.string16(&len);
- ASSERT_NE(nullptr, type_name16);
- ASSERT_NE(0u, len);
+ const char16_t* type_name16 =
+ package->GetTypeStringPool()->stringAt(type_spec->type_spec->id - 1, &len);
+ ASSERT_THAT(type_name16, NotNull());
+ EXPECT_THAT(util::Utf16ToUtf8(StringPiece16(type_name16, len)), StrEq("string"));
- std::string type_name = util::Utf16ToUtf8(StringPiece16(type_name16, len));
- EXPECT_EQ(std::string("string"), type_name);
+ ASSERT_THAT(LoadedPackage::GetEntry(type_spec->types[0], entry_index), NotNull());
}
class MockLoadedIdmap : public LoadedIdmap {
@@ -199,23 +202,33 @@
};
TEST(LoadedArscTest, LoadOverlay) {
- std::string contents, overlay_contents;
- ASSERT_TRUE(
- ReadFileFromZipToString(GetTestDataPath() + "/basic/basic.apk", "resources.arsc", &contents));
+ std::string contents;
ASSERT_TRUE(ReadFileFromZipToString(GetTestDataPath() + "/overlay/overlay.apk", "resources.arsc",
- &overlay_contents));
+ &contents));
MockLoadedIdmap loaded_idmap;
std::unique_ptr<const LoadedArsc> loaded_arsc =
- LoadedArsc::Load(StringPiece(overlay_contents), &loaded_idmap);
- ASSERT_NE(nullptr, loaded_arsc);
+ LoadedArsc::Load(StringPiece(contents), &loaded_idmap);
+ ASSERT_THAT(loaded_arsc, NotNull());
- ResTable_config desired_config;
- memset(&desired_config, 0, sizeof(desired_config));
+ const LoadedPackage* package = loaded_arsc->GetPackageById(0x08u);
+ ASSERT_THAT(package, NotNull());
- FindEntryResult entry;
- ASSERT_TRUE(loaded_arsc->FindEntry(0x08030001u, desired_config, &entry));
+ const TypeSpec* type_spec = package->GetTypeSpecByTypeIndex(0x03u - 1);
+ ASSERT_THAT(type_spec, NotNull());
+ ASSERT_THAT(type_spec->type_count, Ge(1u));
+ ASSERT_THAT(type_spec->types[0], NotNull());
+
+ // The entry being overlaid doesn't exist at the original entry index.
+ ASSERT_THAT(LoadedPackage::GetEntry(type_spec->types[0], 0x0001u), IsNull());
+
+ // Since this is an overlay, the actual entry ID must be mapped.
+ ASSERT_THAT(type_spec->idmap_entries, NotNull());
+ uint16_t target_entry_id = 0u;
+ ASSERT_TRUE(LoadedIdmap::Lookup(type_spec->idmap_entries, 0x0001u, &target_entry_id));
+ ASSERT_THAT(target_entry_id, Eq(0x0u));
+ ASSERT_THAT(LoadedPackage::GetEntry(type_spec->types[0], 0x0000), NotNull());
}
// structs with size fields (like Res_value, ResTable_entry) should be
diff --git a/libs/androidfw/tests/TestHelpers.h b/libs/androidfw/tests/TestHelpers.h
index 43a9955..df0c642 100644
--- a/libs/androidfw/tests/TestHelpers.h
+++ b/libs/androidfw/tests/TestHelpers.h
@@ -20,6 +20,7 @@
#include <string>
#include "androidfw/ResourceTypes.h"
+#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include "CommonHelpers.h"
diff --git a/libs/androidfw/tests/data/basic/R.h b/libs/androidfw/tests/data/basic/R.h
index 94a2a14..b7e814f 100644
--- a/libs/androidfw/tests/data/basic/R.h
+++ b/libs/androidfw/tests/data/basic/R.h
@@ -34,6 +34,7 @@
struct layout {
enum : uint32_t {
main = 0x7f020000,
+ layoutt = 0x7f020001,
};
};
@@ -55,6 +56,7 @@
number2 = 0x7f040001,
ref1 = 0x7f040002,
ref2 = 0x7f040003,
+ deep_ref = 0x7f040004,
// From feature
number3 = 0x80030000,
diff --git a/libs/androidfw/tests/data/basic/basic.apk b/libs/androidfw/tests/data/basic/basic.apk
index 18ef75e..1733b6a 100644
--- a/libs/androidfw/tests/data/basic/basic.apk
+++ b/libs/androidfw/tests/data/basic/basic.apk
Binary files differ
diff --git a/libs/androidfw/tests/data/basic/res/layout/layout.xml b/libs/androidfw/tests/data/basic/res/layout/layout.xml
new file mode 100644
index 0000000..045ede4
--- /dev/null
+++ b/libs/androidfw/tests/data/basic/res/layout/layout.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<Button xmlns:android="http://schemas.android.com/apk/res/android"
+ android:id="@+id/ok"
+ android:layout_width="0sp"
+ android:layout_height="fill_parent"
+ android:layout_weight="1"
+ android:layout_marginStart="2dip"
+ android:layout_marginEnd="2dip"
+ android:textAppearance="?android:attr/textAppearanceMedium"
+ android:textStyle="bold"
+ android:text="@android:string/ok" />
\ No newline at end of file
diff --git a/libs/androidfw/tests/data/basic/res/values/values.xml b/libs/androidfw/tests/data/basic/res/values/values.xml
index 6c47459..b343562 100644
--- a/libs/androidfw/tests/data/basic/res/values/values.xml
+++ b/libs/androidfw/tests/data/basic/res/values/values.xml
@@ -22,6 +22,7 @@
<attr name="attr2" format="reference|integer" />
<public type="layout" name="main" id="0x7f020000" />
+ <public type="layout" name="layout" id="0x7f020001" />
<public type="string" name="test1" id="0x7f030000" />
<string name="test1">test1</string>
@@ -43,6 +44,18 @@
<public type="integer" name="ref2" id="0x7f040003" />
<integer name="ref2">12000</integer>
+ <public type="integer" name="deep_ref" id="0x7f040004" />
+ <integer name="deep_ref">@integer/deep_ref_1</integer>
+ <integer name="deep_ref_1">@integer/deep_ref_2</integer>
+ <integer name="deep_ref_2">@integer/deep_ref_3</integer>
+ <integer name="deep_ref_3">@integer/deep_ref_4</integer>
+ <integer name="deep_ref_4">@integer/deep_ref_5</integer>
+ <integer name="deep_ref_5">@integer/deep_ref_6</integer>
+ <integer name="deep_ref_6">@integer/deep_ref_7</integer>
+ <integer name="deep_ref_7">@integer/deep_ref_8</integer>
+ <integer name="deep_ref_8">@integer/deep_ref_9</integer>
+ <integer name="deep_ref_9">100</integer>
+
<public type="style" name="Theme1" id="0x7f050000" />
<style name="Theme1">
<item name="com.android.basic:attr1">100</item>
diff --git a/libs/hwui/Android.bp b/libs/hwui/Android.bp
index 7cacaf6..17f9b7c 100644
--- a/libs/hwui/Android.bp
+++ b/libs/hwui/Android.bp
@@ -137,6 +137,7 @@
whole_static_libs: ["libskia"],
srcs: [
+ "hwui/AnimatedImageDrawable.cpp",
"hwui/Bitmap.cpp",
"font/CacheTexture.cpp",
"font/Font.cpp",
diff --git a/libs/hwui/Properties.cpp b/libs/hwui/Properties.cpp
index 4243e7e..6cd283a 100644
--- a/libs/hwui/Properties.cpp
+++ b/libs/hwui/Properties.cpp
@@ -61,6 +61,8 @@
bool Properties::skpCaptureEnabled = false;
bool Properties::enableRTAnimations = true;
+bool Properties::runningInEmulator = false;
+
static int property_get_int(const char* key, int defaultValue) {
char buf[PROPERTY_VALUE_MAX] = {
'\0',
@@ -135,6 +137,8 @@
skpCaptureEnabled = property_get_bool("ro.debuggable", false) &&
property_get_bool(PROPERTY_CAPTURE_SKP_ENABLED, false);
+ runningInEmulator = property_get_bool(PROPERTY_QEMU_KERNEL, false);
+
return (prevDebugLayersUpdates != debugLayersUpdates) || (prevDebugOverdraw != debugOverdraw) ||
(prevDebugStencilClip != debugStencilClip);
}
diff --git a/libs/hwui/Properties.h b/libs/hwui/Properties.h
index af4b694..179b97b 100644
--- a/libs/hwui/Properties.h
+++ b/libs/hwui/Properties.h
@@ -180,6 +180,11 @@
*/
#define PROPERTY_CAPTURE_SKP_FILENAME "debug.hwui.skp_filename"
+/**
+ * Property for whether this is running in the emulator.
+ */
+#define PROPERTY_QEMU_KERNEL "ro.kernel.qemu"
+
///////////////////////////////////////////////////////////////////////////////
// Misc
///////////////////////////////////////////////////////////////////////////////
@@ -261,6 +266,8 @@
// Used for testing only to change the render pipeline.
static void overrideRenderPipelineType(RenderPipelineType);
+ static bool runningInEmulator;
+
private:
static ProfileType sProfileType;
static bool sDisableProfileBars;
diff --git a/libs/hwui/RecordingCanvas.cpp b/libs/hwui/RecordingCanvas.cpp
index fb7b246..e1df1e7 100644
--- a/libs/hwui/RecordingCanvas.cpp
+++ b/libs/hwui/RecordingCanvas.cpp
@@ -495,9 +495,9 @@
refPaint(paint), refBitmap(bitmap), refPatch(&patch)));
}
-void RecordingCanvas::drawAnimatedImage(SkAnimatedImage*, float left, float top,
- const SkPaint*) {
+double RecordingCanvas::drawAnimatedImage(AnimatedImageDrawable*) {
// Unimplemented
+ return 0;
}
// Text
diff --git a/libs/hwui/RecordingCanvas.h b/libs/hwui/RecordingCanvas.h
index dd06ada..e663402 100644
--- a/libs/hwui/RecordingCanvas.h
+++ b/libs/hwui/RecordingCanvas.h
@@ -183,8 +183,7 @@
virtual void drawNinePatch(Bitmap& bitmap, const android::Res_png_9patch& chunk, float dstLeft,
float dstTop, float dstRight, float dstBottom,
const SkPaint* paint) override;
- virtual void drawAnimatedImage(SkAnimatedImage*, float left, float top,
- const SkPaint* paint) override;
+ virtual double drawAnimatedImage(AnimatedImageDrawable*) override;
// Text
virtual bool drawTextAbsolutePos() const override { return false; }
diff --git a/libs/hwui/SkiaCanvas.cpp b/libs/hwui/SkiaCanvas.cpp
index dc274cf..b2edd33 100644
--- a/libs/hwui/SkiaCanvas.cpp
+++ b/libs/hwui/SkiaCanvas.cpp
@@ -725,18 +725,8 @@
mCanvas->drawImageLattice(image.get(), lattice, dst, addFilter(paint, &tmpPaint, colorFilter));
}
-void SkiaCanvas::drawAnimatedImage(SkAnimatedImage* image, float left, float top,
- const SkPaint* paint) {
- sk_sp<SkPicture> pic(image->newPictureSnapshot());
- SkMatrix matrixStorage;
- SkMatrix* matrix;
- if (left == 0.0f && top == 0.0f) {
- matrix = nullptr;
- } else {
- matrixStorage = SkMatrix::MakeTrans(left, top);
- matrix = &matrixStorage;
- }
- mCanvas->drawPicture(pic.get(), matrix, paint);
+double SkiaCanvas::drawAnimatedImage(AnimatedImageDrawable* imgDrawable) {
+ return imgDrawable->drawStaging(mCanvas);
}
void SkiaCanvas::drawVectorDrawable(VectorDrawableRoot* vectorDrawable) {
diff --git a/libs/hwui/SkiaCanvas.h b/libs/hwui/SkiaCanvas.h
index 7137210..3efc22a 100644
--- a/libs/hwui/SkiaCanvas.h
+++ b/libs/hwui/SkiaCanvas.h
@@ -124,8 +124,7 @@
virtual void drawNinePatch(Bitmap& bitmap, const android::Res_png_9patch& chunk, float dstLeft,
float dstTop, float dstRight, float dstBottom,
const SkPaint* paint) override;
- virtual void drawAnimatedImage(SkAnimatedImage*, float left, float top,
- const SkPaint* paint) override;
+ virtual double drawAnimatedImage(AnimatedImageDrawable* imgDrawable) override;
virtual bool drawTextAbsolutePos() const override { return true; }
virtual void drawVectorDrawable(VectorDrawableRoot* vectorDrawable) override;
diff --git a/libs/hwui/hwui/AnimatedImageDrawable.cpp b/libs/hwui/hwui/AnimatedImageDrawable.cpp
new file mode 100644
index 0000000..36dd06f
--- /dev/null
+++ b/libs/hwui/hwui/AnimatedImageDrawable.cpp
@@ -0,0 +1,152 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "AnimatedImageDrawable.h"
+
+#include "thread/Task.h"
+#include "thread/TaskManager.h"
+#include "thread/TaskProcessor.h"
+#include "utils/TraceUtils.h"
+
+#include <SkPicture.h>
+#include <SkRefCnt.h>
+#include <SkTime.h>
+#include <SkTLazy.h>
+
+namespace android {
+
+AnimatedImageDrawable::AnimatedImageDrawable(sk_sp<SkAnimatedImage> animatedImage)
+ : mSkAnimatedImage(std::move(animatedImage)) { }
+
+void AnimatedImageDrawable::syncProperties() {
+ mAlpha = mStagingAlpha;
+ mColorFilter = mStagingColorFilter;
+}
+
+void AnimatedImageDrawable::start() {
+ SkAutoExclusive lock(mLock);
+
+ mSnapshot.reset(mSkAnimatedImage->newPictureSnapshot());
+
+ mSkAnimatedImage->start();
+}
+
+void AnimatedImageDrawable::stop() {
+ SkAutoExclusive lock(mLock);
+ mSkAnimatedImage->stop();
+ mSnapshot.reset(nullptr);
+}
+
+bool AnimatedImageDrawable::isRunning() {
+ return mSkAnimatedImage->isRunning();
+}
+
+// This is really a Task<void> but that doesn't really work when Future<>
+// expects to be able to get/set a value
+class AnimatedImageDrawable::AnimatedImageTask : public uirenderer::Task<bool> {
+public:
+ AnimatedImageTask(AnimatedImageDrawable* animatedImageDrawable)
+ : mAnimatedImageDrawable(sk_ref_sp(animatedImageDrawable)) {}
+
+ sk_sp<AnimatedImageDrawable> mAnimatedImageDrawable;
+ bool mIsCompleted = false;
+};
+
+class AnimatedImageDrawable::AnimatedImageTaskProcessor : public uirenderer::TaskProcessor<bool> {
+public:
+ explicit AnimatedImageTaskProcessor(uirenderer::TaskManager* taskManager)
+ : uirenderer::TaskProcessor<bool>(taskManager) {}
+ ~AnimatedImageTaskProcessor() {}
+
+ virtual void onProcess(const sp<uirenderer::Task<bool>>& task) override {
+ ATRACE_NAME("Updating AnimatedImageDrawables");
+ AnimatedImageTask* t = static_cast<AnimatedImageTask*>(task.get());
+ t->mAnimatedImageDrawable->update();
+ t->mIsCompleted = true;
+ task->setResult(true);
+ };
+};
+
+void AnimatedImageDrawable::scheduleUpdate(uirenderer::TaskManager* taskManager) {
+ if (!mSkAnimatedImage->isRunning()
+ || (mDecodeTask.get() != nullptr && !mDecodeTask->mIsCompleted)) {
+ return;
+ }
+
+ if (!mDecodeTaskProcessor.get()) {
+ mDecodeTaskProcessor = new AnimatedImageTaskProcessor(taskManager);
+ }
+
+ // TODO get one frame ahead and only schedule updates when you need to replenish
+ mDecodeTask = new AnimatedImageTask(this);
+ mDecodeTaskProcessor->add(mDecodeTask);
+}
+
+void AnimatedImageDrawable::update() {
+ SkAutoExclusive lock(mLock);
+
+ if (!mSkAnimatedImage->isRunning()) {
+ return;
+ }
+
+ const double currentTime = SkTime::GetMSecs();
+ if (currentTime >= mNextFrameTime) {
+ mNextFrameTime = mSkAnimatedImage->update(currentTime);
+ mSnapshot.reset(mSkAnimatedImage->newPictureSnapshot());
+ mIsDirty = true;
+ }
+}
+
+void AnimatedImageDrawable::onDraw(SkCanvas* canvas) {
+ SkTLazy<SkPaint> lazyPaint;
+ if (mAlpha != SK_AlphaOPAQUE || mColorFilter.get()) {
+ lazyPaint.init();
+ lazyPaint.get()->setAlpha(mAlpha);
+ lazyPaint.get()->setColorFilter(mColorFilter);
+ lazyPaint.get()->setFilterQuality(kLow_SkFilterQuality);
+ }
+
+ SkAutoExclusive lock(mLock);
+ if (mSkAnimatedImage->isRunning()) {
+ canvas->drawPicture(mSnapshot, nullptr, lazyPaint.getMaybeNull());
+ } else {
+ // TODO: we could potentially keep the cached surface around if there is a paint and we know
+ // the drawable is attached to the view system
+ SkAutoCanvasRestore acr(canvas, false);
+ if (lazyPaint.isValid()) {
+ canvas->saveLayer(mSkAnimatedImage->getBounds(), lazyPaint.get());
+ }
+ mSkAnimatedImage->draw(canvas);
+ }
+
+ mIsDirty = false;
+}
+
+double AnimatedImageDrawable::drawStaging(SkCanvas* canvas) {
+ // update the drawable with the current time
+ double nextUpdate = mSkAnimatedImage->update(SkTime::GetMSecs());
+ SkAutoCanvasRestore acr(canvas, false);
+ if (mStagingAlpha != SK_AlphaOPAQUE || mStagingColorFilter.get()) {
+ SkPaint paint;
+ paint.setAlpha(mStagingAlpha);
+ paint.setColorFilter(mStagingColorFilter);
+ canvas->saveLayer(mSkAnimatedImage->getBounds(), &paint);
+ }
+ canvas->drawDrawable(mSkAnimatedImage.get());
+ return nextUpdate;
+}
+
+}; // namespace android
diff --git a/libs/hwui/hwui/AnimatedImageDrawable.h b/libs/hwui/hwui/AnimatedImageDrawable.h
new file mode 100644
index 0000000..18764af
--- /dev/null
+++ b/libs/hwui/hwui/AnimatedImageDrawable.h
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <cutils/compiler.h>
+#include <utils/RefBase.h>
+
+#include <SkAnimatedImage.h>
+#include <SkCanvas.h>
+#include <SkColorFilter.h>
+#include <SkDrawable.h>
+#include <SkMutex.h>
+
+class SkPicture;
+
+namespace android {
+
+namespace uirenderer {
+class TaskManager;
+}
+
+/**
+ * Native component of android.graphics.drawable.AnimatedImageDrawables.java. This class can be
+ * drawn into Canvas.h and maintains the state needed to drive the animation from the RenderThread.
+ */
+class ANDROID_API AnimatedImageDrawable : public SkDrawable {
+public:
+ AnimatedImageDrawable(sk_sp<SkAnimatedImage> animatedImage);
+
+ /**
+ * This returns true if the animation has updated and signals that the next draw will contain
+ * new content.
+ */
+ bool isDirty() const { return mIsDirty; }
+
+ int getStagingAlpha() const { return mStagingAlpha; }
+ void setStagingAlpha(int alpha) { mStagingAlpha = alpha; }
+ void setStagingColorFilter(sk_sp<SkColorFilter> filter) { mStagingColorFilter = filter; }
+ void syncProperties();
+
+ virtual SkRect onGetBounds() override {
+ return mSkAnimatedImage->getBounds();
+ }
+
+ double drawStaging(SkCanvas* canvas);
+
+ void start();
+ void stop();
+ bool isRunning();
+
+ void scheduleUpdate(uirenderer::TaskManager* taskManager);
+
+protected:
+ virtual void onDraw(SkCanvas* canvas) override;
+
+private:
+ void update();
+
+ sk_sp<SkAnimatedImage> mSkAnimatedImage;
+ sk_sp<SkPicture> mSnapshot;
+ SkMutex mLock;
+
+ int mStagingAlpha = SK_AlphaOPAQUE;
+ sk_sp<SkColorFilter> mStagingColorFilter;
+
+ int mAlpha = SK_AlphaOPAQUE;
+ sk_sp<SkColorFilter> mColorFilter;
+ double mNextFrameTime = 0.0;
+ bool mIsDirty = false;
+
+ class AnimatedImageTask;
+ class AnimatedImageTaskProcessor;
+ sp<AnimatedImageTask> mDecodeTask;
+ sp<AnimatedImageTaskProcessor> mDecodeTaskProcessor;
+};
+
+}; // namespace android
diff --git a/libs/hwui/hwui/Canvas.cpp b/libs/hwui/hwui/Canvas.cpp
index 75e414e..284fd83 100644
--- a/libs/hwui/hwui/Canvas.cpp
+++ b/libs/hwui/hwui/Canvas.cpp
@@ -158,12 +158,13 @@
void Canvas::drawText(const uint16_t* text, int start, int count, int contextCount, float x,
float y, minikin::Bidi bidiFlags, const Paint& origPaint,
- const Typeface* typeface) {
+ const Typeface* typeface, minikin::MeasuredText* mt, int mtOffset) {
// minikin may modify the original paint
Paint paint(origPaint);
minikin::Layout layout =
- MinikinUtils::doLayout(&paint, bidiFlags, typeface, text, start, count, contextCount);
+ MinikinUtils::doLayout(&paint, bidiFlags, typeface, text, start, count, contextCount,
+ mt, mtOffset);
x += MinikinUtils::xOffsetForTextAlign(&paint, layout);
@@ -211,7 +212,8 @@
const Typeface* typeface) {
Paint paintCopy(paint);
minikin::Layout layout =
- MinikinUtils::doLayout(&paintCopy, bidiFlags, typeface, text, 0, count, count);
+ MinikinUtils::doLayout(&paintCopy, bidiFlags, typeface, text, 0, count, count, nullptr,
+ 0);
hOffset += MinikinUtils::hOffsetForTextAlign(&paintCopy, layout, path);
// Set align to left for drawing, as we don't want individual
diff --git a/libs/hwui/hwui/Canvas.h b/libs/hwui/hwui/Canvas.h
index 5efd357..3ddf1c4 100644
--- a/libs/hwui/hwui/Canvas.h
+++ b/libs/hwui/hwui/Canvas.h
@@ -34,6 +34,7 @@
namespace minikin {
class Layout;
+class MeasuredText;
enum class Bidi : uint8_t;
}
@@ -73,6 +74,7 @@
typedef std::function<void(uint16_t* text, float* positions)> ReadGlyphFunc;
+class AnimatedImageDrawable;
class Bitmap;
class Paint;
struct Typeface;
@@ -238,8 +240,7 @@
float dstTop, float dstRight, float dstBottom,
const SkPaint* paint) = 0;
- virtual void drawAnimatedImage(SkAnimatedImage*, float left, float top,
- const SkPaint* paint) = 0;
+ virtual double drawAnimatedImage(AnimatedImageDrawable* imgDrawable) = 0;
/**
* Specifies if the positions passed to ::drawText are absolute or relative
@@ -260,7 +261,8 @@
* and delegating the final draw to virtual drawGlyphs method.
*/
void drawText(const uint16_t* text, int start, int count, int contextCount, float x, float y,
- minikin::Bidi bidiFlags, const Paint& origPaint, const Typeface* typeface);
+ minikin::Bidi bidiFlags, const Paint& origPaint, const Typeface* typeface,
+ minikin::MeasuredText* mt, int mtOffset);
void drawTextOnPath(const uint16_t* text, int count, minikin::Bidi bidiFlags,
const SkPath& path, float hOffset, float vOffset, const Paint& paint,
diff --git a/libs/hwui/hwui/MinikinUtils.cpp b/libs/hwui/hwui/MinikinUtils.cpp
index bad766c..ba877d3 100644
--- a/libs/hwui/hwui/MinikinUtils.cpp
+++ b/libs/hwui/hwui/MinikinUtils.cpp
@@ -20,6 +20,7 @@
#include <log/log.h>
+#include <minikin/MeasuredText.h>
#include "Paint.h"
#include "SkPathMeasure.h"
#include "Typeface.h"
@@ -49,11 +50,24 @@
minikin::Layout MinikinUtils::doLayout(const Paint* paint, minikin::Bidi bidiFlags,
const Typeface* typeface, const uint16_t* buf, size_t start,
- size_t count, size_t bufSize) {
+ size_t count, size_t bufSize, minikin::MeasuredText* mt,
+ int mtOffset) {
minikin::MinikinPaint minikinPaint = prepareMinikinPaint(paint, typeface);
+ const auto& fc = Typeface::resolveDefault(typeface)->fFontCollection;
minikin::Layout layout;
- layout.doLayout(buf, start, count, bufSize, bidiFlags, minikinPaint,
- Typeface::resolveDefault(typeface)->fFontCollection);
+
+ if (mt == nullptr) {
+ layout.doLayout(buf, start, count, bufSize, bidiFlags, minikinPaint, fc);
+ return layout;
+ }
+
+ if (mt->buildLayout(minikin::U16StringPiece(buf, bufSize),
+ minikin::Range(start, start + count),
+ minikinPaint, fc, bidiFlags, mtOffset, &layout)) {
+ return layout;
+ }
+
+ layout.doLayout(buf, start, count, bufSize, bidiFlags, minikinPaint, fc);
return layout;
}
@@ -64,7 +78,7 @@
const Typeface* resolvedTypeface = Typeface::resolveDefault(typeface);
return minikin::Layout::measureText(buf, start, count, bufSize, bidiFlags, minikinPaint,
resolvedTypeface->fFontCollection, advances,
- nullptr /* extent */, nullptr /* overhangs */);
+ nullptr /* extent */);
}
bool MinikinUtils::hasVariationSelector(const Typeface* typeface, uint32_t codepoint, uint32_t vs) {
diff --git a/libs/hwui/hwui/MinikinUtils.h b/libs/hwui/hwui/MinikinUtils.h
index 7036cbe..124fe4f 100644
--- a/libs/hwui/hwui/MinikinUtils.h
+++ b/libs/hwui/hwui/MinikinUtils.h
@@ -29,6 +29,11 @@
#include "MinikinSkia.h"
#include "Paint.h"
#include "Typeface.h"
+#include <log/log.h>
+
+namespace minikin {
+class MeasuredText;
+} // namespace minikin
namespace android {
@@ -39,7 +44,8 @@
ANDROID_API static minikin::Layout doLayout(const Paint* paint, minikin::Bidi bidiFlags,
const Typeface* typeface, const uint16_t* buf,
- size_t start, size_t count, size_t bufSize);
+ size_t start, size_t count, size_t bufSize,
+ minikin::MeasuredText* mt, int mtOffset);
ANDROID_API static float measureText(const Paint* paint, minikin::Bidi bidiFlags,
const Typeface* typeface, const uint16_t* buf,
diff --git a/libs/hwui/pipeline/skia/ShaderCache.cpp b/libs/hwui/pipeline/skia/ShaderCache.cpp
index c7a3014..2fa56f6 100644
--- a/libs/hwui/pipeline/skia/ShaderCache.cpp
+++ b/libs/hwui/pipeline/skia/ShaderCache.cpp
@@ -19,6 +19,7 @@
#include <log/log.h>
#include <thread>
#include "FileBlobCache.h"
+#include "Properties.h"
#include "utils/TraceUtils.h"
namespace android {
@@ -43,7 +44,11 @@
void ShaderCache::initShaderDiskCache() {
ATRACE_NAME("initShaderDiskCache");
std::lock_guard<std::mutex> lock(mMutex);
- if (mFilename.length() > 0) {
+
+ // Emulators can switch between different renders either as part of config
+ // or snapshot migration. Also, program binaries may not work well on some
+ // desktop / laptop GPUs. Thus, disable the shader disk cache for emulator builds.
+ if (!Properties::runningInEmulator && mFilename.length() > 0) {
mBlobCache.reset(new FileBlobCache(maxKeySize, maxValueSize, maxTotalSize, mFilename));
mInitialized = true;
}
diff --git a/libs/hwui/pipeline/skia/SkiaDisplayList.cpp b/libs/hwui/pipeline/skia/SkiaDisplayList.cpp
index cb10901..cf0b6a4 100644
--- a/libs/hwui/pipeline/skia/SkiaDisplayList.cpp
+++ b/libs/hwui/pipeline/skia/SkiaDisplayList.cpp
@@ -31,6 +31,9 @@
for (auto& functor : mChildFunctors) {
functor.syncFunctor();
}
+ for (auto& animatedImage : mAnimatedImages) {
+ animatedImage->syncProperties();
+ }
for (auto& vectorDrawable : mVectorDrawables) {
vectorDrawable->syncProperties();
}
@@ -89,6 +92,18 @@
}
bool isDirty = false;
+ for (auto& animatedImage : mAnimatedImages) {
+ // If any animated image in the display list needs updated, then damage the node.
+ if (animatedImage->isDirty()) {
+ isDirty = true;
+ }
+ if (animatedImage->isRunning()) {
+ static_cast<SkiaPipeline*>(info.canvasContext.getRenderPipeline())
+ ->scheduleDeferredUpdate(animatedImage);
+ info.out.hasAnimations = true;
+ }
+ }
+
for (auto& vectorDrawable : mVectorDrawables) {
// If any vector drawable in the display list needs update, damage the node.
if (vectorDrawable->isDirty()) {
@@ -109,6 +124,7 @@
mMutableImages.clear();
mVectorDrawables.clear();
+ mAnimatedImages.clear();
mChildFunctors.clear();
mChildNodes.clear();
diff --git a/libs/hwui/pipeline/skia/SkiaDisplayList.h b/libs/hwui/pipeline/skia/SkiaDisplayList.h
index 6883d33..818ec11 100644
--- a/libs/hwui/pipeline/skia/SkiaDisplayList.h
+++ b/libs/hwui/pipeline/skia/SkiaDisplayList.h
@@ -17,6 +17,7 @@
#pragma once
#include "DisplayList.h"
+#include "hwui/AnimatedImageDrawable.h"
#include "GLFunctorDrawable.h"
#include "RenderNodeDrawable.h"
@@ -144,6 +145,7 @@
std::deque<GLFunctorDrawable> mChildFunctors;
std::vector<SkImage*> mMutableImages;
std::vector<VectorDrawableRoot*> mVectorDrawables;
+ std::vector<AnimatedImageDrawable*> mAnimatedImages;
SkLiteDL mDisplayList;
// mProjectionReceiver points to a child node (stored in mChildNodes) that is as a projection
diff --git a/libs/hwui/pipeline/skia/SkiaPipeline.cpp b/libs/hwui/pipeline/skia/SkiaPipeline.cpp
index 9db39d9..534782a 100644
--- a/libs/hwui/pipeline/skia/SkiaPipeline.cpp
+++ b/libs/hwui/pipeline/skia/SkiaPipeline.cpp
@@ -40,6 +40,7 @@
Vector3 SkiaPipeline::mLightCenter = {FLT_MIN, FLT_MIN, FLT_MIN};
SkiaPipeline::SkiaPipeline(RenderThread& thread) : mRenderThread(thread) {
+ mAnimatedImageDrawables.reserve(30);
mVectorDrawables.reserve(30);
}
@@ -326,6 +327,15 @@
ATRACE_NAME("flush commands");
surface->getCanvas()->flush();
+
+ // TODO move to another method
+ if (!mAnimatedImageDrawables.empty()) {
+ ATRACE_NAME("Update AnimatedImageDrawables");
+ for (auto animatedImage : mAnimatedImageDrawables) {
+ animatedImage->scheduleUpdate(getTaskManager());
+ }
+ mAnimatedImageDrawables.clear();
+ }
}
namespace {
diff --git a/libs/hwui/pipeline/skia/SkiaPipeline.h b/libs/hwui/pipeline/skia/SkiaPipeline.h
index 2709227..cc75e9c 100644
--- a/libs/hwui/pipeline/skia/SkiaPipeline.h
+++ b/libs/hwui/pipeline/skia/SkiaPipeline.h
@@ -18,6 +18,7 @@
#include <SkSurface.h>
#include "FrameBuilder.h"
+#include "hwui/AnimatedImageDrawable.h"
#include "renderthread/CanvasContext.h"
#include "renderthread/IRenderPipeline.h"
@@ -54,6 +55,12 @@
std::vector<VectorDrawableRoot*>* getVectorDrawables() { return &mVectorDrawables; }
+ void scheduleDeferredUpdate(AnimatedImageDrawable* imageDrawable) {
+ mAnimatedImageDrawables.push_back(imageDrawable);
+ }
+
+ std::vector<AnimatedImageDrawable*>* getAnimatingImages() { return &mAnimatedImageDrawables; }
+
static void destroyLayer(RenderNode* node);
static void prepareToDraw(const renderthread::RenderThread& thread, Bitmap* bitmap);
@@ -137,6 +144,11 @@
*/
std::vector<VectorDrawableRoot*> mVectorDrawables;
+ /**
+ * populated by prepareTree with images with active animations
+ */
+ std::vector<AnimatedImageDrawable*> mAnimatedImageDrawables;
+
// Block of properties used only for debugging to record a SkPicture and save it in a file.
/**
* mCapturedFile is used to enforce we don't capture more than once for a given name (cause
diff --git a/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp b/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp
index 035cea3..eabe2e8 100644
--- a/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp
+++ b/libs/hwui/pipeline/skia/SkiaRecordingCanvas.cpp
@@ -246,6 +246,12 @@
}
}
+double SkiaRecordingCanvas::drawAnimatedImage(AnimatedImageDrawable* animatedImage) {
+ drawDrawable(animatedImage);
+ mDisplayList->mAnimatedImages.push_back(animatedImage);
+ return 0;
+}
+
}; // namespace skiapipeline
}; // namespace uirenderer
}; // namespace android
diff --git a/libs/hwui/pipeline/skia/SkiaRecordingCanvas.h b/libs/hwui/pipeline/skia/SkiaRecordingCanvas.h
index d35bbab..0e5dbdb 100644
--- a/libs/hwui/pipeline/skia/SkiaRecordingCanvas.h
+++ b/libs/hwui/pipeline/skia/SkiaRecordingCanvas.h
@@ -53,6 +53,7 @@
virtual void drawNinePatch(Bitmap& hwuiBitmap, const android::Res_png_9patch& chunk,
float dstLeft, float dstTop, float dstRight, float dstBottom,
const SkPaint* paint) override;
+ virtual double drawAnimatedImage(AnimatedImageDrawable* animatedImage) override;
virtual void drawRoundRect(uirenderer::CanvasPropertyPrimitive* left,
uirenderer::CanvasPropertyPrimitive* top,
diff --git a/libs/hwui/tests/common/TestUtils.cpp b/libs/hwui/tests/common/TestUtils.cpp
index 4a0d6ee..51cf772 100644
--- a/libs/hwui/tests/common/TestUtils.cpp
+++ b/libs/hwui/tests/common/TestUtils.cpp
@@ -125,7 +125,7 @@
SkPaint glyphPaint(paint);
glyphPaint.setTextEncoding(SkPaint::kGlyphID_TextEncoding);
canvas->drawText(utf16.get(), 0, strlen(text), strlen(text), x, y, minikin::Bidi::LTR,
- glyphPaint, nullptr);
+ glyphPaint, nullptr, nullptr /* measured text */, 0 /* measured text offset */);
}
void TestUtils::drawUtf8ToCanvas(Canvas* canvas, const char* text, const SkPaint& paint,
diff --git a/media/java/android/media/AudioAttributes.java b/media/java/android/media/AudioAttributes.java
index d7861e3..44a2ff9 100644
--- a/media/java/android/media/AudioAttributes.java
+++ b/media/java/android/media/AudioAttributes.java
@@ -880,7 +880,9 @@
}
/** @hide */
- public void toProto(ProtoOutputStream proto) {
+ public void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+
proto.write(AudioAttributesProto.USAGE, mUsage);
proto.write(AudioAttributesProto.CONTENT_TYPE, mContentType);
proto.write(AudioAttributesProto.FLAGS, mFlags);
@@ -892,6 +894,8 @@
}
}
// TODO: is the data in mBundle useful for debugging?
+
+ proto.end(token);
}
/** @hide */
diff --git a/media/java/android/media/AudioPort.java b/media/java/android/media/AudioPort.java
index 19bf51d..047db19 100644
--- a/media/java/android/media/AudioPort.java
+++ b/media/java/android/media/AudioPort.java
@@ -20,7 +20,7 @@
* An audio port is a node of the audio framework or hardware that can be connected to or
* disconnect from another audio node to create a specific audio routing configuration.
* Examples of audio ports are an output device (speaker) or an output mix (see AudioMixPort).
- * All attributes that are relevant for applications to make routing selection are decribed
+ * All attributes that are relevant for applications to make routing selection are described
* in an AudioPort, in particular:
* - possible channel mask configurations.
* - audio format (PCM 16bit, PCM 24bit...)
@@ -173,6 +173,7 @@
/**
* Build a specific configuration of this audio port for use by methods
* like AudioManager.connectAudioPatch().
+ * @param samplingRate
* @param channelMask The desired channel mask. AudioFormat.CHANNEL_OUT_DEFAULT if no change
* from active configuration requested.
* @param format The desired audio format. AudioFormat.ENCODING_DEFAULT if no change
diff --git a/media/java/android/media/AudioSystem.java b/media/java/android/media/AudioSystem.java
index b4316ba..dcd37da 100644
--- a/media/java/android/media/AudioSystem.java
+++ b/media/java/android/media/AudioSystem.java
@@ -793,7 +793,7 @@
public static native int getPrimaryOutputFrameCount();
public static native int getOutputLatency(int stream);
- public static native int setLowRamDevice(boolean isLowRamDevice);
+ public static native int setLowRamDevice(boolean isLowRamDevice, long totalMemory);
public static native int checkAudioFlinger();
public static native int listAudioPorts(ArrayList<AudioPort> ports, int[] generation);
diff --git a/media/java/android/media/DataSourceDesc.java b/media/java/android/media/DataSourceDesc.java
new file mode 100644
index 0000000..73fad7a
--- /dev/null
+++ b/media/java/android/media/DataSourceDesc.java
@@ -0,0 +1,465 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.Context;
+import android.content.res.AssetFileDescriptor;
+import android.net.Uri;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+import com.android.internal.util.Preconditions;
+
+import java.io.FileDescriptor;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.net.HttpCookie;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Structure for data source descriptor.
+ *
+ * Used by {@link MediaPlayer2#setDataSource(DataSourceDesc)}
+ * to set data source for playback.
+ *
+ * <p>Users should use {@link Builder} to change {@link DataSourceDesc}.
+ *
+ */
+public final class DataSourceDesc {
+ /* No data source has been set yet */
+ public static final int TYPE_NONE = 0;
+ /* data source is type of MediaDataSource */
+ public static final int TYPE_CALLBACK = 1;
+ /* data source is type of FileDescriptor */
+ public static final int TYPE_FD = 2;
+ /* data source is type of Uri */
+ public static final int TYPE_URI = 3;
+
+ // intentionally less than long.MAX_VALUE
+ public static final long LONG_MAX = 0x7ffffffffffffffL;
+
+ private int mType = TYPE_NONE;
+
+ private Media2DataSource mMedia2DataSource;
+
+ private FileDescriptor mFD;
+ private long mFDOffset = 0;
+ private long mFDLength = LONG_MAX;
+
+ private Uri mUri;
+ private Map<String, String> mUriHeader;
+ private List<HttpCookie> mUriCookies;
+ private Context mUriContext;
+
+ private long mId = 0;
+ private long mStartPositionMs = 0;
+ private long mEndPositionMs = LONG_MAX;
+
+ private DataSourceDesc() {
+ }
+
+ /**
+ * Return the Id of data source.
+ * @return the Id of data source
+ */
+ public long getId() {
+ return mId;
+ }
+
+ /**
+ * Return the position in milliseconds at which the playback will start.
+ * @return the position in milliseconds at which the playback will start
+ */
+ public long getStartPosition() {
+ return mStartPositionMs;
+ }
+
+ /**
+ * Return the position in milliseconds at which the playback will end.
+ * -1 means ending at the end of source content.
+ * @return the position in milliseconds at which the playback will end
+ */
+ public long getEndPosition() {
+ return mEndPositionMs;
+ }
+
+ /**
+ * Return the type of data source.
+ * @return the type of data source
+ */
+ public int getType() {
+ return mType;
+ }
+
+ /**
+ * Return the Media2DataSource of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_CALLBACK}.
+ * @return the Media2DataSource of this data source
+ */
+ public Media2DataSource getMedia2DataSource() {
+ return mMedia2DataSource;
+ }
+
+ /**
+ * Return the FileDescriptor of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_FD}.
+ * @return the FileDescriptor of this data source
+ */
+ public FileDescriptor getFileDescriptor() {
+ return mFD;
+ }
+
+ /**
+ * Return the offset associated with the FileDescriptor of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_FD} and it has
+ * been set by the {@link Builder}.
+ * @return the offset associated with the FileDescriptor of this data source
+ */
+ public long getFileDescriptorOffset() {
+ return mFDOffset;
+ }
+
+ /**
+ * Return the content length associated with the FileDescriptor of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_FD}.
+ * -1 means same as the length of source content.
+ * @return the content length associated with the FileDescriptor of this data source
+ */
+ public long getFileDescriptorLength() {
+ return mFDLength;
+ }
+
+ /**
+ * Return the Uri of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_URI}.
+ * @return the Uri of this data source
+ */
+ public Uri getUri() {
+ return mUri;
+ }
+
+ /**
+ * Return the Uri headers of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_URI}.
+ * @return the Uri headers of this data source
+ */
+ public Map<String, String> getUriHeaders() {
+ if (mUriHeader == null) {
+ return null;
+ }
+ return new HashMap<String, String>(mUriHeader);
+ }
+
+ /**
+ * Return the Uri cookies of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_URI}.
+ * @return the Uri cookies of this data source
+ */
+ public List<HttpCookie> getUriCookies() {
+ if (mUriCookies == null) {
+ return null;
+ }
+ return new ArrayList<HttpCookie>(mUriCookies);
+ }
+
+ /**
+ * Return the Context used for resolving the Uri of this data source.
+ * It's meaningful only when {@code getType} returns {@link #TYPE_URI}.
+ * @return the Context used for resolving the Uri of this data source
+ */
+ public Context getUriContext() {
+ return mUriContext;
+ }
+
+ /**
+ * Builder class for {@link DataSourceDesc} objects.
+ * <p> Here is an example where <code>Builder</code> is used to define the
+ * {@link DataSourceDesc} to be used by a {@link MediaPlayer2} instance:
+ *
+ * <pre class="prettyprint">
+ * DataSourceDesc oldDSD = mediaplayer2.getDataSourceDesc();
+ * DataSourceDesc newDSD = new DataSourceDesc.Builder(oldDSD)
+ * .setStartPosition(1000)
+ * .setEndPosition(15000)
+ * .build();
+ * mediaplayer2.setDataSourceDesc(newDSD);
+ * </pre>
+ */
+ public static class Builder {
+ private int mType = TYPE_NONE;
+
+ private Media2DataSource mMedia2DataSource;
+
+ private FileDescriptor mFD;
+ private long mFDOffset = 0;
+ private long mFDLength = LONG_MAX;
+
+ private Uri mUri;
+ private Map<String, String> mUriHeader;
+ private List<HttpCookie> mUriCookies;
+ private Context mUriContext;
+
+ private long mId = 0;
+ private long mStartPositionMs = 0;
+ private long mEndPositionMs = LONG_MAX;
+
+ /**
+ * Constructs a new Builder with the defaults.
+ */
+ public Builder() {
+ }
+
+ /**
+ * Constructs a new Builder from a given {@link DataSourceDesc} instance
+ * @param dsd the {@link DataSourceDesc} object whose data will be reused
+ * in the new Builder.
+ */
+ public Builder(DataSourceDesc dsd) {
+ mType = dsd.mType;
+ mMedia2DataSource = dsd.mMedia2DataSource;
+ mFD = dsd.mFD;
+ mFDOffset = dsd.mFDOffset;
+ mFDLength = dsd.mFDLength;
+ mUri = dsd.mUri;
+ mUriHeader = dsd.mUriHeader;
+ mUriCookies = dsd.mUriCookies;
+ mUriContext = dsd.mUriContext;
+
+ mId = dsd.mId;
+ mStartPositionMs = dsd.mStartPositionMs;
+ mEndPositionMs = dsd.mEndPositionMs;
+ }
+
+ /**
+ * Combines all of the fields that have been set and return a new
+ * {@link DataSourceDesc} object. <code>IllegalStateException</code> will be
+ * thrown if there is conflict between fields.
+ *
+ * @return a new {@link DataSourceDesc} object
+ */
+ public DataSourceDesc build() {
+ if (mType != TYPE_CALLBACK
+ && mType != TYPE_FD
+ && mType != TYPE_URI) {
+ throw new IllegalStateException("Illegal type: " + mType);
+ }
+ if (mStartPositionMs > mEndPositionMs) {
+ throw new IllegalStateException("Illegal start/end position: "
+ + mStartPositionMs + " : " + mEndPositionMs);
+ }
+
+ DataSourceDesc dsd = new DataSourceDesc();
+ dsd.mType = mType;
+ dsd.mMedia2DataSource = mMedia2DataSource;
+ dsd.mFD = mFD;
+ dsd.mFDOffset = mFDOffset;
+ dsd.mFDLength = mFDLength;
+ dsd.mUri = mUri;
+ dsd.mUriHeader = mUriHeader;
+ dsd.mUriCookies = mUriCookies;
+ dsd.mUriContext = mUriContext;
+
+ dsd.mId = mId;
+ dsd.mStartPositionMs = mStartPositionMs;
+ dsd.mEndPositionMs = mEndPositionMs;
+
+ return dsd;
+ }
+
+ /**
+ * Sets the Id of this data source.
+ *
+ * @param id the Id of this data source
+ * @return the same Builder instance.
+ */
+ public Builder setId(long id) {
+ mId = id;
+ return this;
+ }
+
+ /**
+ * Sets the start position in milliseconds at which the playback will start.
+ * Any negative number is treated as 0.
+ *
+ * @param position the start position in milliseconds at which the playback will start
+ * @return the same Builder instance.
+ *
+ */
+ public Builder setStartPosition(long position) {
+ if (position < 0) {
+ position = 0;
+ }
+ mStartPositionMs = position;
+ return this;
+ }
+
+ /**
+ * Sets the end position in milliseconds at which the playback will end.
+ * Any negative number is treated as maximum length of the data source.
+ *
+ * @param position the end position in milliseconds at which the playback will end
+ * @return the same Builder instance.
+ */
+ public Builder setEndPosition(long position) {
+ if (position < 0) {
+ position = LONG_MAX;
+ }
+ mEndPositionMs = position;
+ return this;
+ }
+
+ /**
+ * Sets the data source (Media2DataSource) to use.
+ *
+ * @param m2ds the Media2DataSource for the media you want to play
+ * @return the same Builder instance.
+ * @throws NullPointerException if m2ds is null.
+ */
+ public Builder setDataSource(Media2DataSource m2ds) {
+ Preconditions.checkNotNull(m2ds);
+ resetDataSource();
+ mType = TYPE_CALLBACK;
+ mMedia2DataSource = m2ds;
+ return this;
+ }
+
+ /**
+ * Sets the data source (FileDescriptor) to use. The FileDescriptor must be
+ * seekable (N.B. a LocalSocket is not seekable). It is the caller's responsibility
+ * to close the file descriptor after the source has been used.
+ *
+ * @param fd the FileDescriptor for the file you want to play
+ * @return the same Builder instance.
+ * @throws NullPointerException if fd is null.
+ */
+ public Builder setDataSource(FileDescriptor fd) {
+ Preconditions.checkNotNull(fd);
+ resetDataSource();
+ mType = TYPE_FD;
+ mFD = fd;
+ return this;
+ }
+
+ /**
+ * Sets the data source (FileDescriptor) to use. The FileDescriptor must be
+ * seekable (N.B. a LocalSocket is not seekable). It is the caller's responsibility
+ * to close the file descriptor after the source has been used.
+ *
+ * Any negative number for offset is treated as 0.
+ * Any negative number for length is treated as maximum length of the data source.
+ *
+ * @param fd the FileDescriptor for the file you want to play
+ * @param offset the offset into the file where the data to be played starts, in bytes
+ * @param length the length in bytes of the data to be played
+ * @return the same Builder instance.
+ * @throws NullPointerException if fd is null.
+ */
+ public Builder setDataSource(FileDescriptor fd, long offset, long length) {
+ Preconditions.checkNotNull(fd);
+ if (offset < 0) {
+ offset = 0;
+ }
+ if (length < 0) {
+ length = LONG_MAX;
+ }
+ resetDataSource();
+ mType = TYPE_FD;
+ mFD = fd;
+ mFDOffset = offset;
+ mFDLength = length;
+ return this;
+ }
+
+ /**
+ * Sets the data source as a content Uri.
+ *
+ * @param context the Context to use when resolving the Uri
+ * @param uri the Content URI of the data you want to play
+ * @return the same Builder instance.
+ * @throws NullPointerException if context or uri is null.
+ */
+ public Builder setDataSource(@NonNull Context context, @NonNull Uri uri) {
+ Preconditions.checkNotNull(context, "context cannot be null");
+ Preconditions.checkNotNull(uri, "uri cannot be null");
+ resetDataSource();
+ mType = TYPE_URI;
+ mUri = uri;
+ mUriContext = context;
+ return this;
+ }
+
+ /**
+ * Sets the data source as a content Uri.
+ *
+ * To provide cookies for the subsequent HTTP requests, you can install your own default
+ * cookie handler and use other variants of setDataSource APIs instead. Alternatively, you
+ * can use this API to pass the cookies as a list of HttpCookie. If the app has not
+ * installed a CookieHandler already, {@link MediaPlayer2} will create a CookieManager
+ * and populates its CookieStore with the provided cookies when this data source is passed
+ * to {@link MediaPlayer2}. If the app has installed its own handler already, the handler
+ * is required to be of CookieManager type such that {@link MediaPlayer2} can update the
+ * manager’s CookieStore.
+ *
+ * <p><strong>Note</strong> that the cross domain redirection is allowed by default,
+ * but that can be changed with key/value pairs through the headers parameter with
+ * "android-allow-cross-domain-redirect" as the key and "0" or "1" as the value to
+ * disallow or allow cross domain redirection.
+ *
+ * @param context the Context to use when resolving the Uri
+ * @param uri the Content URI of the data you want to play
+ * @param headers the headers to be sent together with the request for the data
+ * The headers must not include cookies. Instead, use the cookies param.
+ * @param cookies the cookies to be sent together with the request
+ * @return the same Builder instance.
+ * @throws NullPointerException if context or uri is null.
+ */
+ public Builder setDataSource(@NonNull Context context, @NonNull Uri uri,
+ @Nullable Map<String, String> headers, @Nullable List<HttpCookie> cookies) {
+ Preconditions.checkNotNull(uri);
+ resetDataSource();
+ mType = TYPE_URI;
+ mUri = uri;
+ if (headers != null) {
+ mUriHeader = new HashMap<String, String>(headers);
+ }
+ if (cookies != null) {
+ mUriCookies = new ArrayList<HttpCookie>(cookies);
+ }
+ mUriContext = context;
+ return this;
+ }
+
+ private void resetDataSource() {
+ mType = TYPE_NONE;
+ mMedia2DataSource = null;
+ mFD = null;
+ mFDOffset = 0;
+ mFDLength = LONG_MAX;
+ mUri = null;
+ mUriHeader = null;
+ mUriCookies = null;
+ mUriContext = null;
+ }
+ }
+}
diff --git a/media/java/android/media/IMediaSession2.aidl b/media/java/android/media/IMediaSession2.aidl
index bc8121e..b10a40b 100644
--- a/media/java/android/media/IMediaSession2.aidl
+++ b/media/java/android/media/IMediaSession2.aidl
@@ -16,7 +16,6 @@
package android.media;
-import android.media.session.PlaybackState;
import android.media.IMediaSession2Callback;
import android.os.Bundle;
@@ -44,7 +43,12 @@
//////////////////////////////////////////////////////////////////////////////////////////////
oneway void sendCommand(IMediaSession2Callback caller, in Bundle command, in Bundle args);
- PlaybackState getPlaybackState();
+ Bundle getPlaybackState();
+
+ //////////////////////////////////////////////////////////////////////////////////////////////
+ // Get library service specific
+ //////////////////////////////////////////////////////////////////////////////////////////////
+ oneway void getBrowserRoot(IMediaSession2Callback callback, in Bundle rootHints);
//////////////////////////////////////////////////////////////////////////////////////////////
// Callbacks -- remove them
diff --git a/media/java/android/media/IMediaSession2Callback.aidl b/media/java/android/media/IMediaSession2Callback.aidl
index 0058e79..eb02fa7 100644
--- a/media/java/android/media/IMediaSession2Callback.aidl
+++ b/media/java/android/media/IMediaSession2Callback.aidl
@@ -29,7 +29,7 @@
* @hide
*/
oneway interface IMediaSession2Callback {
- void onPlaybackStateChanged(in PlaybackState state);
+ void onPlaybackStateChanged(in Bundle state);
/**
* Called only when the controller is created with service's token.
@@ -44,4 +44,11 @@
// Follow-up TODO: Add similar functions to the session.
// TODO(jaewan): Is term 'accepted/rejected' correct? For permission, 'grant' is used.
void onConnectionChanged(IMediaSession2 sessionBinder, in Bundle commandGroup);
+
+ void onCustomLayoutChanged(in List<Bundle> commandButtonlist);
+
+ //////////////////////////////////////////////////////////////////////////////////////////////
+ // Browser sepcific
+ //////////////////////////////////////////////////////////////////////////////////////////////
+ void onGetRootResult(in Bundle rootHints, String rootMediaId, in Bundle rootExtra);
}
diff --git a/media/java/android/media/Media2DataSource.java b/media/java/android/media/Media2DataSource.java
new file mode 100644
index 0000000..8ee4a70
--- /dev/null
+++ b/media/java/android/media/Media2DataSource.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+package android.media;
+
+import java.io.Closeable;
+import java.io.IOException;
+
+/**
+ * For supplying media data to the framework. Implement this if your app has
+ * special requirements for the way media data is obtained.
+ *
+ * <p class="note">Methods of this interface may be called on multiple different
+ * threads. There will be a thread synchronization point between each call to ensure that
+ * modifications to the state of your Media2DataSource are visible to future calls. This means
+ * you don't need to do your own synchronization unless you're modifying the
+ * Media2DataSource from another thread while it's being used by the framework.</p>
+ *
+ */
+public abstract class Media2DataSource implements Closeable {
+ /**
+ * Called to request data from the given position.
+ *
+ * Implementations should should write up to {@code size} bytes into
+ * {@code buffer}, and return the number of bytes written.
+ *
+ * Return {@code 0} if size is zero (thus no bytes are read).
+ *
+ * Return {@code -1} to indicate that end of stream is reached.
+ *
+ * @param position the position in the data source to read from.
+ * @param buffer the buffer to read the data into.
+ * @param offset the offset within buffer to read the data into.
+ * @param size the number of bytes to read.
+ * @throws IOException on fatal errors.
+ * @return the number of bytes read, or -1 if there was an error.
+ */
+ public abstract int readAt(long position, byte[] buffer, int offset, int size)
+ throws IOException;
+
+ /**
+ * Called to get the size of the data source.
+ *
+ * @throws IOException on fatal errors
+ * @return the size of data source in bytes, or -1 if the size is unknown.
+ */
+ public abstract long getSize() throws IOException;
+}
diff --git a/media/java/android/media/Media2HTTPConnection.java b/media/java/android/media/Media2HTTPConnection.java
new file mode 100644
index 0000000..0d7825a
--- /dev/null
+++ b/media/java/android/media/Media2HTTPConnection.java
@@ -0,0 +1,385 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.net.NetworkUtils;
+import android.os.StrictMode;
+import android.util.Log;
+
+import java.io.BufferedInputStream;
+import java.io.InputStream;
+import java.io.IOException;
+import java.net.CookieHandler;
+import java.net.CookieManager;
+import java.net.Proxy;
+import java.net.URL;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.NoRouteToHostException;
+import java.net.ProtocolException;
+import java.net.UnknownServiceException;
+import java.util.HashMap;
+import java.util.Map;
+
+import static android.media.MediaPlayer2.MEDIA_ERROR_UNSUPPORTED;
+
+/** @hide */
+public class Media2HTTPConnection {
+ private static final String TAG = "Media2HTTPConnection";
+ private static final boolean VERBOSE = false;
+
+ // connection timeout - 30 sec
+ private static final int CONNECT_TIMEOUT_MS = 30 * 1000;
+
+ private long mCurrentOffset = -1;
+ private URL mURL = null;
+ private Map<String, String> mHeaders = null;
+ private HttpURLConnection mConnection = null;
+ private long mTotalSize = -1;
+ private InputStream mInputStream = null;
+
+ private boolean mAllowCrossDomainRedirect = true;
+ private boolean mAllowCrossProtocolRedirect = true;
+
+ // from com.squareup.okhttp.internal.http
+ private final static int HTTP_TEMP_REDIRECT = 307;
+ private final static int MAX_REDIRECTS = 20;
+
+ public Media2HTTPConnection() {
+ CookieHandler cookieHandler = CookieHandler.getDefault();
+ if (cookieHandler == null) {
+ Log.w(TAG, "Media2HTTPConnection: Unexpected. No CookieHandler found.");
+ }
+ }
+
+ public boolean connect(String uri, String headers) {
+ if (VERBOSE) {
+ Log.d(TAG, "connect: uri=" + uri + ", headers=" + headers);
+ }
+
+ try {
+ disconnect();
+ mAllowCrossDomainRedirect = true;
+ mURL = new URL(uri);
+ mHeaders = convertHeaderStringToMap(headers);
+ } catch (MalformedURLException e) {
+ return false;
+ }
+
+ return true;
+ }
+
+ private boolean parseBoolean(String val) {
+ try {
+ return Long.parseLong(val) != 0;
+ } catch (NumberFormatException e) {
+ return "true".equalsIgnoreCase(val) ||
+ "yes".equalsIgnoreCase(val);
+ }
+ }
+
+ /* returns true iff header is internal */
+ private boolean filterOutInternalHeaders(String key, String val) {
+ if ("android-allow-cross-domain-redirect".equalsIgnoreCase(key)) {
+ mAllowCrossDomainRedirect = parseBoolean(val);
+ // cross-protocol redirects are also controlled by this flag
+ mAllowCrossProtocolRedirect = mAllowCrossDomainRedirect;
+ } else {
+ return false;
+ }
+ return true;
+ }
+
+ private Map<String, String> convertHeaderStringToMap(String headers) {
+ HashMap<String, String> map = new HashMap<String, String>();
+
+ String[] pairs = headers.split("\r\n");
+ for (String pair : pairs) {
+ int colonPos = pair.indexOf(":");
+ if (colonPos >= 0) {
+ String key = pair.substring(0, colonPos);
+ String val = pair.substring(colonPos + 1);
+
+ if (!filterOutInternalHeaders(key, val)) {
+ map.put(key, val);
+ }
+ }
+ }
+
+ return map;
+ }
+
+ public void disconnect() {
+ teardownConnection();
+ mHeaders = null;
+ mURL = null;
+ }
+
+ private void teardownConnection() {
+ if (mConnection != null) {
+ if (mInputStream != null) {
+ try {
+ mInputStream.close();
+ } catch (IOException e) {
+ }
+ mInputStream = null;
+ }
+
+ mConnection.disconnect();
+ mConnection = null;
+
+ mCurrentOffset = -1;
+ }
+ }
+
+ private static final boolean isLocalHost(URL url) {
+ if (url == null) {
+ return false;
+ }
+
+ String host = url.getHost();
+
+ if (host == null) {
+ return false;
+ }
+
+ try {
+ if (host.equalsIgnoreCase("localhost")) {
+ return true;
+ }
+ if (NetworkUtils.numericToInetAddress(host).isLoopbackAddress()) {
+ return true;
+ }
+ } catch (IllegalArgumentException iex) {
+ }
+ return false;
+ }
+
+ private void seekTo(long offset) throws IOException {
+ teardownConnection();
+
+ try {
+ int response;
+ int redirectCount = 0;
+
+ URL url = mURL;
+
+ // do not use any proxy for localhost (127.0.0.1)
+ boolean noProxy = isLocalHost(url);
+
+ while (true) {
+ if (noProxy) {
+ mConnection = (HttpURLConnection)url.openConnection(Proxy.NO_PROXY);
+ } else {
+ mConnection = (HttpURLConnection)url.openConnection();
+ }
+ mConnection.setConnectTimeout(CONNECT_TIMEOUT_MS);
+
+ // handle redirects ourselves if we do not allow cross-domain redirect
+ mConnection.setInstanceFollowRedirects(mAllowCrossDomainRedirect);
+
+ if (mHeaders != null) {
+ for (Map.Entry<String, String> entry : mHeaders.entrySet()) {
+ mConnection.setRequestProperty(
+ entry.getKey(), entry.getValue());
+ }
+ }
+
+ if (offset > 0) {
+ mConnection.setRequestProperty(
+ "Range", "bytes=" + offset + "-");
+ }
+
+ response = mConnection.getResponseCode();
+ if (response != HttpURLConnection.HTTP_MULT_CHOICE &&
+ response != HttpURLConnection.HTTP_MOVED_PERM &&
+ response != HttpURLConnection.HTTP_MOVED_TEMP &&
+ response != HttpURLConnection.HTTP_SEE_OTHER &&
+ response != HTTP_TEMP_REDIRECT) {
+ // not a redirect, or redirect handled by HttpURLConnection
+ break;
+ }
+
+ if (++redirectCount > MAX_REDIRECTS) {
+ throw new NoRouteToHostException("Too many redirects: " + redirectCount);
+ }
+
+ String method = mConnection.getRequestMethod();
+ if (response == HTTP_TEMP_REDIRECT &&
+ !method.equals("GET") && !method.equals("HEAD")) {
+ // "If the 307 status code is received in response to a
+ // request other than GET or HEAD, the user agent MUST NOT
+ // automatically redirect the request"
+ throw new NoRouteToHostException("Invalid redirect");
+ }
+ String location = mConnection.getHeaderField("Location");
+ if (location == null) {
+ throw new NoRouteToHostException("Invalid redirect");
+ }
+ url = new URL(mURL /* TRICKY: don't use url! */, location);
+ if (!url.getProtocol().equals("https") &&
+ !url.getProtocol().equals("http")) {
+ throw new NoRouteToHostException("Unsupported protocol redirect");
+ }
+ boolean sameProtocol = mURL.getProtocol().equals(url.getProtocol());
+ if (!mAllowCrossProtocolRedirect && !sameProtocol) {
+ throw new NoRouteToHostException("Cross-protocol redirects are disallowed");
+ }
+ boolean sameHost = mURL.getHost().equals(url.getHost());
+ if (!mAllowCrossDomainRedirect && !sameHost) {
+ throw new NoRouteToHostException("Cross-domain redirects are disallowed");
+ }
+
+ if (response != HTTP_TEMP_REDIRECT) {
+ // update effective URL, unless it is a Temporary Redirect
+ mURL = url;
+ }
+ }
+
+ if (mAllowCrossDomainRedirect) {
+ // remember the current, potentially redirected URL if redirects
+ // were handled by HttpURLConnection
+ mURL = mConnection.getURL();
+ }
+
+ if (response == HttpURLConnection.HTTP_PARTIAL) {
+ // Partial content, we cannot just use getContentLength
+ // because what we want is not just the length of the range
+ // returned but the size of the full content if available.
+
+ String contentRange =
+ mConnection.getHeaderField("Content-Range");
+
+ mTotalSize = -1;
+ if (contentRange != null) {
+ // format is "bytes xxx-yyy/zzz
+ // where "zzz" is the total number of bytes of the
+ // content or '*' if unknown.
+
+ int lastSlashPos = contentRange.lastIndexOf('/');
+ if (lastSlashPos >= 0) {
+ String total =
+ contentRange.substring(lastSlashPos + 1);
+
+ try {
+ mTotalSize = Long.parseLong(total);
+ } catch (NumberFormatException e) {
+ }
+ }
+ }
+ } else if (response != HttpURLConnection.HTTP_OK) {
+ throw new IOException();
+ } else {
+ mTotalSize = mConnection.getContentLength();
+ }
+
+ if (offset > 0 && response != HttpURLConnection.HTTP_PARTIAL) {
+ // Some servers simply ignore "Range" requests and serve
+ // data from the start of the content.
+ throw new ProtocolException();
+ }
+
+ mInputStream =
+ new BufferedInputStream(mConnection.getInputStream());
+
+ mCurrentOffset = offset;
+ } catch (IOException e) {
+ mTotalSize = -1;
+ teardownConnection();
+ mCurrentOffset = -1;
+
+ throw e;
+ }
+ }
+
+ public int readAt(long offset, byte[] data, int size) {
+ StrictMode.ThreadPolicy policy =
+ new StrictMode.ThreadPolicy.Builder().permitAll().build();
+
+ StrictMode.setThreadPolicy(policy);
+
+ try {
+ if (offset != mCurrentOffset) {
+ seekTo(offset);
+ }
+
+ int n = mInputStream.read(data, 0, size);
+
+ if (n == -1) {
+ // InputStream signals EOS using a -1 result, our semantics
+ // are to return a 0-length read.
+ n = 0;
+ }
+
+ mCurrentOffset += n;
+
+ if (VERBOSE) {
+ Log.d(TAG, "readAt " + offset + " / " + size + " => " + n);
+ }
+
+ return n;
+ } catch (ProtocolException e) {
+ Log.w(TAG, "readAt " + offset + " / " + size + " => " + e);
+ return MEDIA_ERROR_UNSUPPORTED;
+ } catch (NoRouteToHostException e) {
+ Log.w(TAG, "readAt " + offset + " / " + size + " => " + e);
+ return MEDIA_ERROR_UNSUPPORTED;
+ } catch (UnknownServiceException e) {
+ Log.w(TAG, "readAt " + offset + " / " + size + " => " + e);
+ return MEDIA_ERROR_UNSUPPORTED;
+ } catch (IOException e) {
+ if (VERBOSE) {
+ Log.d(TAG, "readAt " + offset + " / " + size + " => -1");
+ }
+ return -1;
+ } catch (Exception e) {
+ if (VERBOSE) {
+ Log.d(TAG, "unknown exception " + e);
+ Log.d(TAG, "readAt " + offset + " / " + size + " => -1");
+ }
+ return -1;
+ }
+ }
+
+ public long getSize() {
+ if (mConnection == null) {
+ try {
+ seekTo(0);
+ } catch (IOException e) {
+ return -1;
+ }
+ }
+
+ return mTotalSize;
+ }
+
+ public String getMIMEType() {
+ if (mConnection == null) {
+ try {
+ seekTo(0);
+ } catch (IOException e) {
+ return "application/octet-stream";
+ }
+ }
+
+ return mConnection.getContentType();
+ }
+
+ public String getUri() {
+ return mURL.toString();
+ }
+}
diff --git a/media/java/android/media/Media2HTTPService.java b/media/java/android/media/Media2HTTPService.java
new file mode 100644
index 0000000..957acec
--- /dev/null
+++ b/media/java/android/media/Media2HTTPService.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.util.Log;
+
+import java.net.CookieHandler;
+import java.net.CookieManager;
+import java.net.CookieStore;
+import java.net.HttpCookie;
+import java.util.List;
+
+/** @hide */
+public class Media2HTTPService {
+ private static final String TAG = "Media2HTTPService";
+ private List<HttpCookie> mCookies;
+ private Boolean mCookieStoreInitialized = new Boolean(false);
+
+ public Media2HTTPService(List<HttpCookie> cookies) {
+ mCookies = cookies;
+ Log.v(TAG, "Media2HTTPService(" + this + "): Cookies: " + cookies);
+ }
+
+ public Media2HTTPConnection makeHTTPConnection() {
+
+ synchronized (mCookieStoreInitialized) {
+ // Only need to do it once for all connections
+ if ( !mCookieStoreInitialized ) {
+ CookieHandler cookieHandler = CookieHandler.getDefault();
+ if (cookieHandler == null) {
+ cookieHandler = new CookieManager();
+ CookieHandler.setDefault(cookieHandler);
+ Log.v(TAG, "makeHTTPConnection: CookieManager created: " + cookieHandler);
+ } else {
+ Log.v(TAG, "makeHTTPConnection: CookieHandler (" + cookieHandler + ") exists.");
+ }
+
+ // Applying the bootstrapping cookies
+ if ( mCookies != null ) {
+ if ( cookieHandler instanceof CookieManager ) {
+ CookieManager cookieManager = (CookieManager)cookieHandler;
+ CookieStore store = cookieManager.getCookieStore();
+ for ( HttpCookie cookie : mCookies ) {
+ try {
+ store.add(null, cookie);
+ } catch ( Exception e ) {
+ Log.v(TAG, "makeHTTPConnection: CookieStore.add" + e);
+ }
+ //for extended debugging when needed
+ //Log.v(TAG, "MediaHTTPConnection adding Cookie[" + cookie.getName() +
+ // "]: " + cookie);
+ }
+ } else {
+ Log.w(TAG, "makeHTTPConnection: The installed CookieHandler is not a "
+ + "CookieManager. Can’t add the provided cookies to the cookie "
+ + "store.");
+ }
+ } // mCookies
+
+ mCookieStoreInitialized = true;
+
+ Log.v(TAG, "makeHTTPConnection(" + this + "): cookieHandler: " + cookieHandler +
+ " Cookies: " + mCookies);
+ } // mCookieStoreInitialized
+ } // synchronized
+
+ return new Media2HTTPConnection();
+ }
+
+ /* package private */ static Media2HTTPService createHTTPService(String path) {
+ return createHTTPService(path, null);
+ }
+
+ // when cookies are provided
+ static Media2HTTPService createHTTPService(String path, List<HttpCookie> cookies) {
+ if (path.startsWith("http://") || path.startsWith("https://")) {
+ return (new Media2HTTPService(cookies));
+ } else if (path.startsWith("widevine://")) {
+ Log.d(TAG, "Widevine classic is no longer supported");
+ }
+
+ return null;
+ }
+}
diff --git a/media/java/android/media/MediaBrowser2.java b/media/java/android/media/MediaBrowser2.java
new file mode 100644
index 0000000..be4be3f
--- /dev/null
+++ b/media/java/android/media/MediaBrowser2.java
@@ -0,0 +1,176 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.Context;
+import android.media.update.ApiLoader;
+import android.media.update.MediaBrowser2Provider;
+import android.os.Bundle;
+
+import java.util.List;
+import java.util.concurrent.Executor;
+
+/**
+ * Browses media content offered by a {@link MediaLibraryService2}.
+ * @hide
+ */
+public class MediaBrowser2 extends MediaController2 {
+ // Equals to the ((MediaBrowser2Provider) getProvider())
+ private final MediaBrowser2Provider mProvider;
+
+ /**
+ * Callback to listen events from {@link MediaLibraryService2}.
+ */
+ public static class BrowserCallback extends MediaController2.ControllerCallback {
+ /**
+ * Called with the result of {@link #getBrowserRoot(Bundle)}.
+ * <p>
+ * {@code rootMediaId} and {@code rootExtra} can be {@code null} if the browser root isn't
+ * available.
+ *
+ * @param rootHints rootHints that you previously requested.
+ * @param rootMediaId media id of the browser root. Can be {@code null}
+ * @param rootExtra extra of the browser root. Can be {@code null}
+ */
+ public void onGetRootResult(Bundle rootHints, @Nullable String rootMediaId,
+ @Nullable Bundle rootExtra) { }
+
+ /**
+ * Called when the item has been returned by the library service for the previous
+ * {@link MediaBrowser2#getItem} call.
+ * <p>
+ * Result can be null if there had been error.
+ *
+ * @param mediaId media id
+ * @param result result. Can be {@code null}
+ */
+ public void onItemLoaded(@NonNull String mediaId, @Nullable MediaItem2 result) { }
+
+ /**
+ * Called when the list of items has been returned by the library service for the previous
+ * {@link MediaBrowser2#getChildren(String, int, int, Bundle)}.
+ *
+ * @param parentId parent id
+ * @param page page number that you've specified
+ * @param pageSize page size that you've specified
+ * @param options optional bundle that you've specified
+ * @param result result. Can be {@code null}
+ */
+ public void onChildrenLoaded(@NonNull String parentId, int page, int pageSize,
+ @Nullable Bundle options, @Nullable List<MediaItem2> result) { }
+
+ /**
+ * Called when there's change in the parent's children.
+ *
+ * @param parentId parent id that you've specified with subscribe
+ * @param options optional bundle that you've specified with subscribe
+ */
+ public void onChildrenChanged(@NonNull String parentId, @Nullable Bundle options) { }
+
+ /**
+ * Called when the search result has been returned by the library service for the previous
+ * {@link MediaBrowser2#search(String, int, int, Bundle)}.
+ * <p>
+ * Result can be null if there had been error.
+ *
+ * @param query query string that you've specified
+ * @param page page number that you've specified
+ * @param pageSize page size that you've specified
+ * @param options optional bundle that you've specified
+ * @param result result. Can be {@code null}
+ */
+ public void onSearchResult(@NonNull String query, int page, int pageSize,
+ @Nullable Bundle options, @Nullable List<MediaItem2> result) { }
+ }
+
+ public MediaBrowser2(Context context, SessionToken2 token, BrowserCallback callback,
+ Executor executor) {
+ super(context, token, callback, executor);
+ mProvider = (MediaBrowser2Provider) getProvider();
+ }
+
+ @Override
+ MediaBrowser2Provider createProvider(Context context, SessionToken2 token,
+ ControllerCallback callback, Executor executor) {
+ return ApiLoader.getProvider(context)
+ .createMediaBrowser2(this, context, token, (BrowserCallback) callback, executor);
+ }
+
+ public void getBrowserRoot(Bundle rootHints) {
+ mProvider.getBrowserRoot_impl(rootHints);
+ }
+
+ /**
+ * Subscribe to a parent id for the change in its children. When there's a change,
+ * {@link BrowserCallback#onChildrenChanged(String, Bundle)} will be called with the bundle
+ * that you've specified. You should call {@link #getChildren(String, int, int, Bundle)} to get
+ * the actual contents for the parent.
+ *
+ * @param parentId parent id
+ * @param options optional bundle
+ */
+ public void subscribe(String parentId, @Nullable Bundle options) {
+ mProvider.subscribe_impl(parentId, options);
+ }
+
+ /**
+ * Unsubscribe for changes to the children of the parent, which was previously subscribed with
+ * {@link #subscribe(String, Bundle)}.
+ *
+ * @param parentId parent id
+ * @param options optional bundle
+ */
+ public void unsubscribe(String parentId, @Nullable Bundle options) {
+ mProvider.unsubscribe_impl(parentId, options);
+ }
+
+ /**
+ * Get the media item with the given media id. Result would be sent back asynchronously with the
+ * {@link BrowserCallback#onItemLoaded(String, MediaItem2)}.
+ *
+ * @param mediaId media id
+ */
+ public void getItem(String mediaId) {
+ mProvider.getItem_impl(mediaId);
+ }
+
+ /**
+ * Get list of children under the parent. Result would be sent back asynchronously with the
+ * {@link BrowserCallback#onChildrenLoaded(String, int, int, Bundle, List)}.
+ *
+ * @param parentId
+ * @param page
+ * @param pageSize
+ * @param options
+ */
+ public void getChildren(String parentId, int page, int pageSize, @Nullable Bundle options) {
+ mProvider.getChildren_impl(parentId, page, pageSize, options);
+ }
+
+ /**
+ *
+ * @param query search query deliminated by string
+ * @param page page number to get search result. Starts from {@code 1}
+ * @param pageSize page size. Should be greater or equal to {@code 1}
+ * @param extras extra bundle
+ */
+ public void search(String query, int page, int pageSize, Bundle extras) {
+ mProvider.search_impl(query, page, pageSize, extras);
+ }
+}
diff --git a/media/java/android/media/MediaCodecInfo.java b/media/java/android/media/MediaCodecInfo.java
index f41e33f..44d9099 100644
--- a/media/java/android/media/MediaCodecInfo.java
+++ b/media/java/android/media/MediaCodecInfo.java
@@ -2639,7 +2639,8 @@
/**
* Returns the supported range of quality values.
*
- * @hide
+ * Quality is implementation-specific. As a general rule, a higher quality
+ * setting results in a better image quality and a lower compression ratio.
*/
public Range<Integer> getQualityRange() {
return mQualityRange;
@@ -2751,7 +2752,7 @@
}
if (info.containsKey("feature-bitrate-modes")) {
for (String mode: info.getString("feature-bitrate-modes").split(",")) {
- mBitControl |= parseBitrateMode(mode);
+ mBitControl |= (1 << parseBitrateMode(mode));
}
}
diff --git a/media/java/android/media/MediaController2.java b/media/java/android/media/MediaController2.java
index 550eee2..d669bc1 100644
--- a/media/java/android/media/MediaController2.java
+++ b/media/java/android/media/MediaController2.java
@@ -18,14 +18,21 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
+import android.app.PendingIntent;
import android.content.Context;
+import android.media.MediaSession2.Command;
+import android.media.MediaSession2.CommandButton;
import android.media.MediaSession2.CommandGroup;
import android.media.MediaSession2.ControllerInfo;
+import android.media.MediaSession2.PlaylistParam;
import android.media.session.MediaSessionManager;
-import android.media.session.PlaybackState;
import android.media.update.ApiLoader;
import android.media.update.MediaController2Provider;
-import android.os.Handler;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.ResultReceiver;
+
+import java.util.List;
import java.util.concurrent.Executor;
/**
@@ -33,7 +40,7 @@
* {@link MediaSessionService2} in any status. Media buttons and other commands can be sent to
* the session.
* <p>
- * When you're done, use {@link #release()} to clean up resources. This also helps session service
+ * When you're done, use {@link #close()} to clean up resources. This also helps session service
* to be destroyed when there's no controller associated with it.
* <p>
* When controlling {@link MediaSession2}, the controller will be available immediately after
@@ -47,7 +54,7 @@
* <p>
* A controller can be created through token from {@link MediaSessionManager} if you hold the
* signature|privileged permission "android.permission.MEDIA_CONTENT_CONTROL" permission or are
- * an enabled notification listener or by getting a {@link SessionToken} directly the
+ * an enabled notification listener or by getting a {@link SessionToken2} directly the
* the session owner.
* <p>
* MediaController2 objects are thread-safe.
@@ -58,7 +65,7 @@
*/
// TODO(jaewan): Unhide
// TODO(jaewan): Revisit comments. Currently MediaBrowser case is missing.
-public class MediaController2 extends MediaPlayerBase {
+public class MediaController2 implements AutoCloseable {
/**
* Interface for listening to change in activeness of the {@link MediaSession2}. It's
* active if and only if it has set a player.
@@ -77,16 +84,157 @@
* the session. The controller becomes unavailable afterwards and the callback wouldn't
* be called.
* <p>
- * It will be also called after the {@link #release()}, so you can put clean up code here.
- * You don't need to call {@link #release()} after this.
+ * It will be also called after the {@link #close()}, so you can put clean up code here.
+ * You don't need to call {@link #close()} after this.
*/
public void onDisconnected() { }
+
+ /**
+ * Called when the session set the custom layout through the
+ * {@link MediaSession2#setCustomLayout(ControllerInfo, List)}.
+ * <p>
+ * Can be called before {@link #onConnected(CommandGroup)} is called.
+ *
+ * @param layout
+ */
+ public void onCustomLayoutChanged(List<CommandButton> layout) { }
+
+ /**
+ * Called when the session has changed anything related with the {@link PlaybackInfo}.
+ *
+ * @param info new playback info
+ */
+ public void onAudioInfoChanged(PlaybackInfo info) { }
+
+ /**
+ * Called when the allowed commands are changed by session.
+ *
+ * @param commands newly allowed commands
+ */
+ public void onAllowedCommandsChanged(CommandGroup commands) { }
+
+ /**
+ * Called when the session sent a custom command.
+ *
+ * @param command
+ * @param args
+ * @param receiver
+ */
+ public void onCustomCommand(Command command, @Nullable Bundle args,
+ @Nullable ResultReceiver receiver) { }
+
+ /**
+ * Called when the playlist is changed.
+ *
+ * @param list
+ * @param param
+ */
+ public void onPlaylistChanged(
+ @NonNull List<MediaItem2> list, @NonNull PlaylistParam param) { }
+
+ /**
+ * Called when the playback state is changed.
+ *
+ * @param state
+ */
+ public void onPlaybackStateChanged(@NonNull PlaybackState2 state) { }
+ }
+
+ /**
+ * Holds information about the current playback and how audio is handled for
+ * this session.
+ */
+ // The same as MediaController.PlaybackInfo
+ public static final class PlaybackInfo {
+ /**
+ * The session uses remote playback.
+ */
+ public static final int PLAYBACK_TYPE_REMOTE = 2;
+ /**
+ * The session uses local playback.
+ */
+ public static final int PLAYBACK_TYPE_LOCAL = 1;
+
+ private final int mVolumeType;
+ private final int mVolumeControl;
+ private final int mMaxVolume;
+ private final int mCurrentVolume;
+ private final AudioAttributes mAudioAttrs;
+
+ /**
+ * @hide
+ */
+ public PlaybackInfo(int type, AudioAttributes attrs, int control, int max, int current) {
+ mVolumeType = type;
+ mAudioAttrs = attrs;
+ mVolumeControl = control;
+ mMaxVolume = max;
+ mCurrentVolume = current;
+ }
+
+ /**
+ * Get the type of playback which affects volume handling. One of:
+ * <ul>
+ * <li>{@link #PLAYBACK_TYPE_LOCAL}</li>
+ * <li>{@link #PLAYBACK_TYPE_REMOTE}</li>
+ * </ul>
+ *
+ * @return The type of playback this session is using.
+ */
+ public int getPlaybackType() {
+ return mVolumeType;
+ }
+
+ /**
+ * Get the audio attributes for this session. The attributes will affect
+ * volume handling for the session. When the volume type is
+ * {@link PlaybackInfo#PLAYBACK_TYPE_REMOTE} these may be ignored by the
+ * remote volume handler.
+ *
+ * @return The attributes for this session.
+ */
+ public AudioAttributes getAudioAttributes() {
+ return mAudioAttrs;
+ }
+
+ /**
+ * Get the type of volume control that can be used. One of:
+ * <ul>
+ * <li>{@link VolumeProvider#VOLUME_CONTROL_ABSOLUTE}</li>
+ * <li>{@link VolumeProvider#VOLUME_CONTROL_RELATIVE}</li>
+ * <li>{@link VolumeProvider#VOLUME_CONTROL_FIXED}</li>
+ * </ul>
+ *
+ * @return The type of volume control that may be used with this
+ * session.
+ */
+ public int getVolumeControl() {
+ return mVolumeControl;
+ }
+
+ /**
+ * Get the maximum volume that may be set for this session.
+ *
+ * @return The maximum allowed volume where this session is playing.
+ */
+ public int getMaxVolume() {
+ return mMaxVolume;
+ }
+
+ /**
+ * Get the current volume for this session.
+ *
+ * @return The current volume where this session is playing.
+ */
+ public int getCurrentVolume() {
+ return mCurrentVolume;
+ }
}
private final MediaController2Provider mProvider;
/**
- * Create a {@link MediaController2} from the {@link SessionToken}. This connects to the session
+ * Create a {@link MediaController2} from the {@link SessionToken2}. This connects to the session
* and may wake up the service if it's not available.
*
* @param context Context
@@ -95,7 +243,7 @@
* @param executor executor to run callbacks on.
*/
// TODO(jaewan): Put @CallbackExecutor to the constructor.
- public MediaController2(@NonNull Context context, @NonNull SessionToken token,
+ public MediaController2(@NonNull Context context, @NonNull SessionToken2 token,
@NonNull ControllerCallback callback, @NonNull Executor executor) {
super();
@@ -104,7 +252,13 @@
// session whose session binder is only valid while it's active.
// prevent a controller from reusable after the
// session is released and recreated.
- mProvider = ApiLoader.getProvider(context)
+ mProvider = createProvider(context, token, callback, executor);
+ }
+
+ MediaController2Provider createProvider(@NonNull Context context,
+ @NonNull SessionToken2 token, @NonNull ControllerCallback callback,
+ @NonNull Executor executor) {
+ return ApiLoader.getProvider(context)
.createMediaController2(this, context, token, callback, executor);
}
@@ -112,8 +266,9 @@
* Release this object, and disconnect from the session. After this, callbacks wouldn't be
* received.
*/
- public void release() {
- mProvider.release_impl();
+ @Override
+ public void close() {
+ mProvider.close_impl();
}
/**
@@ -127,7 +282,7 @@
* @return token
*/
public @NonNull
- SessionToken getSessionToken() {
+ SessionToken2 getSessionToken() {
return mProvider.getSessionToken_impl();
}
@@ -138,60 +293,324 @@
return mProvider.isConnected_impl();
}
- @Override
public void play() {
mProvider.play_impl();
}
- @Override
public void pause() {
mProvider.pause_impl();
}
- @Override
public void stop() {
mProvider.stop_impl();
}
- @Override
public void skipToPrevious() {
mProvider.skipToPrevious_impl();
}
- @Override
public void skipToNext() {
mProvider.skipToNext_impl();
}
- @Override
- public @Nullable PlaybackState getPlaybackState() {
+ /**
+ * Request that the player prepare its playback. In other words, other sessions can continue
+ * to play during the preparation of this session. This method can be used to speed up the
+ * start of the playback. Once the preparation is done, the session will change its playback
+ * state to {@link PlaybackState2#STATE_PAUSED}. Afterwards, {@link #play} can be called to
+ * start playback.
+ */
+ public void prepare() {
+ mProvider.prepare_impl();
+ }
+
+ /**
+ * Start fast forwarding. If playback is already fast forwarding this
+ * may increase the rate.
+ */
+ public void fastForward() {
+ mProvider.fastForward_impl();
+ }
+
+ /**
+ * Start rewinding. If playback is already rewinding this may increase
+ * the rate.
+ */
+ public void rewind() {
+ mProvider.rewind_impl();
+ }
+
+ /**
+ * Move to a new location in the media stream.
+ *
+ * @param pos Position to move to, in milliseconds.
+ */
+ public void seekTo(long pos) {
+ mProvider.seekTo_impl(pos);
+ }
+
+ /**
+ * Sets the index of current DataSourceDesc in the play list to be played.
+ *
+ * @param index the index of DataSourceDesc in the play list you want to play
+ * @throws IllegalArgumentException if the play list is null
+ * @throws NullPointerException if index is outside play list range
+ */
+ public void setCurrentPlaylistItem(int index) {
+ mProvider.setCurrentPlaylistItem_impl(index);
+ }
+
+ /**
+ * @hide
+ */
+ public void skipForward() {
+ // To match with KEYCODE_MEDIA_SKIP_FORWARD
+ }
+
+ /**
+ * @hide
+ */
+ public void skipBackward() {
+ // To match with KEYCODE_MEDIA_SKIP_BACKWARD
+ }
+
+ /**
+ * Request that the player start playback for a specific media id.
+ *
+ * @param mediaId The id of the requested media.
+ * @param extras Optional extras that can include extra information about the media item
+ * to be played.
+ */
+ public void playFromMediaId(@NonNull String mediaId, @Nullable Bundle extras) {
+ mProvider.playFromMediaId_impl(mediaId, extras);
+ }
+
+ /**
+ * Request that the player start playback for a specific search query.
+ * An empty or null query should be treated as a request to play any
+ * music.
+ *
+ * @param query The search query.
+ * @param extras Optional extras that can include extra information
+ * about the query.
+ */
+ public void playFromSearch(@NonNull String query, @Nullable Bundle extras) {
+ mProvider.playFromSearch_impl(query, extras);
+ }
+
+ /**
+ * Request that the player start playback for a specific {@link Uri}.
+ *
+ * @param uri The URI of the requested media.
+ * @param extras Optional extras that can include extra information about the media item
+ * to be played.
+ */
+ public void playFromUri(@NonNull String uri, @Nullable Bundle extras) {
+ mProvider.playFromUri_impl(uri, extras);
+ }
+
+
+ /**
+ * Request that the player prepare playback for a specific media id. In other words, other
+ * sessions can continue to play during the preparation of this session. This method can be
+ * used to speed up the start of the playback. Once the preparation is done, the session
+ * will change its playback state to {@link PlaybackState2#STATE_PAUSED}. Afterwards,
+ * {@link #play} can be called to start playback. If the preparation is not needed,
+ * {@link #playFromMediaId} can be directly called without this method.
+ *
+ * @param mediaId The id of the requested media.
+ * @param extras Optional extras that can include extra information about the media item
+ * to be prepared.
+ */
+ public void prepareFromMediaId(@NonNull String mediaId, @Nullable Bundle extras) {
+ mProvider.prepareMediaId_impl(mediaId, extras);
+ }
+
+ /**
+ * Request that the player prepare playback for a specific search query. An empty or null
+ * query should be treated as a request to prepare any music. In other words, other sessions
+ * can continue to play during the preparation of this session. This method can be used to
+ * speed up the start of the playback. Once the preparation is done, the session will
+ * change its playback state to {@link PlaybackState2#STATE_PAUSED}. Afterwards,
+ * {@link #play} can be called to start playback. If the preparation is not needed,
+ * {@link #playFromSearch} can be directly called without this method.
+ *
+ * @param query The search query.
+ * @param extras Optional extras that can include extra information
+ * about the query.
+ */
+ public void prepareFromSearch(@NonNull String query, @Nullable Bundle extras) {
+ mProvider.prepareFromSearch_impl(query, extras);
+ }
+
+ /**
+ * Request that the player prepare playback for a specific {@link Uri}. In other words,
+ * other sessions can continue to play during the preparation of this session. This method
+ * can be used to speed up the start of the playback. Once the preparation is done, the
+ * session will change its playback state to {@link PlaybackState2#STATE_PAUSED}. Afterwards,
+ * {@link #play} can be called to start playback. If the preparation is not needed,
+ * {@link #playFromUri} can be directly called without this method.
+ *
+ * @param uri The URI of the requested media.
+ * @param extras Optional extras that can include extra information about the media item
+ * to be prepared.
+ */
+ public void prepareFromUri(@NonNull Uri uri, @Nullable Bundle extras) {
+ mProvider.prepareFromUri_impl(uri, extras);
+ }
+
+ /**
+ * Set the volume of the output this session is playing on. The command will be ignored if it
+ * does not support {@link VolumeProvider#VOLUME_CONTROL_ABSOLUTE}.
+ * <p>
+ * If the session is local playback, this changes the device's volume with the stream that
+ * session's player is using. Flags will be specified for the {@link AudioManager}.
+ * <p>
+ * If the session is remote player (i.e. session has set volume provider), its volume provider
+ * will receive this request instead.
+ *
+ * @see #getPlaybackInfo()
+ * @param value The value to set it to, between 0 and the reported max.
+ * @param flags flags from {@link AudioManager} to include with the volume request for local
+ * playback
+ */
+ public void setVolumeTo(int value, int flags) {
+ mProvider.setVolumeTo_impl(value, flags);
+ }
+
+ /**
+ * Adjust the volume of the output this session is playing on. The direction
+ * must be one of {@link AudioManager#ADJUST_LOWER},
+ * {@link AudioManager#ADJUST_RAISE}, or {@link AudioManager#ADJUST_SAME}.
+ * The command will be ignored if the session does not support
+ * {@link VolumeProvider#VOLUME_CONTROL_RELATIVE} or
+ * {@link VolumeProvider#VOLUME_CONTROL_ABSOLUTE}.
+ * <p>
+ * If the session is local playback, this changes the device's volume with the stream that
+ * session's player is using. Flags will be specified for the {@link AudioManager}.
+ * <p>
+ * If the session is remote player (i.e. session has set volume provider), its volume provider
+ * will receive this request instead.
+ *
+ * @see #getPlaybackInfo()
+ * @param direction The direction to adjust the volume in.
+ * @param flags flags from {@link AudioManager} to include with the volume request for local
+ * playback
+ */
+ public void adjustVolume(int direction, int flags) {
+ mProvider.adjustVolume_impl(direction, flags);
+ }
+
+ /**
+ * Get the rating type supported by the session. One of:
+ * <ul>
+ * <li>{@link Rating2#RATING_NONE}</li>
+ * <li>{@link Rating2#RATING_HEART}</li>
+ * <li>{@link Rating2#RATING_THUMB_UP_DOWN}</li>
+ * <li>{@link Rating2#RATING_3_STARS}</li>
+ * <li>{@link Rating2#RATING_4_STARS}</li>
+ * <li>{@link Rating2#RATING_5_STARS}</li>
+ * <li>{@link Rating2#RATING_PERCENTAGE}</li>
+ * </ul>
+ *
+ * @return The supported rating type
+ */
+ public int getRatingType() {
+ return mProvider.getRatingType_impl();
+ }
+
+ /**
+ * Get an intent for launching UI associated with this session if one exists.
+ *
+ * @return A {@link PendingIntent} to launch UI or null.
+ */
+ public @Nullable PendingIntent getSessionActivity() {
+ return mProvider.getSessionActivity_impl();
+ }
+
+ /**
+ * Get the latest {@link PlaybackState2} from the session.
+ *
+ * @return a playback state
+ */
+ public PlaybackState2 getPlaybackState() {
return mProvider.getPlaybackState_impl();
}
/**
- * Add a {@link PlaybackListener} to listen changes in the
- * {@link MediaSession2}.
+ * Get the current playback info for this session.
*
- * @param listener the listener that will be run
- * @param handler the Handler that will receive the listener
- * @throws IllegalArgumentException Called when either the listener or handler is {@code null}.
+ * @return The current playback info or null.
*/
- // TODO(jaewan): Match with the addSessionAvailabilityListener() that tells the current state
- // through the listener.
- // TODO(jaewan): Can handler be null? Follow the API guideline after it's finalized.
- @Override
- public void addPlaybackListener(@NonNull PlaybackListener listener, @NonNull Handler handler) {
- mProvider.addPlaybackListener_impl(listener, handler);
+ public @Nullable PlaybackInfo getPlaybackInfo() {
+ return mProvider.getPlaybackInfo_impl();
}
/**
- * Remove previously added {@link PlaybackListener}.
+ * Rate the current content. This will cause the rating to be set for
+ * the current user. The Rating type must match the type returned by
+ * {@link #getRatingType()}.
*
- * @param listener the listener to be removed
- * @throws IllegalArgumentException if the listener is {@code null}.
+ * @param rating The rating to set for the current content
*/
- @Override
- public void removePlaybackListener(@NonNull PlaybackListener listener) {
- mProvider.removePlaybackListener_impl(listener);
+ public void setRating(Rating2 rating) {
+ mProvider.setRating_impl(rating);
+ }
+
+ /**
+ * Send custom command to the session
+ *
+ * @param command custom command
+ * @param args optional argument
+ * @param cb optional result receiver
+ */
+ public void sendCustomCommand(@NonNull Command command, @Nullable Bundle args,
+ @Nullable ResultReceiver cb) {
+ mProvider.sendCustomCommand_impl(command, args, cb);
+ }
+
+ /**
+ * Return playlist from the session.
+ *
+ * @return playlist. Can be {@code null} if the controller doesn't have enough permission.
+ */
+ public @Nullable List<MediaItem2> getPlaylist() {
+ return mProvider.getPlaylist_impl();
+ }
+
+ public @Nullable PlaylistParam getPlaylistParam() {
+ return mProvider.getPlaylistParam_impl();
+ }
+
+ /**
+ * Removes the media item at index in the play list.
+ *<p>
+ * If index is same as the current index of the playlist, current playback
+ * will be stopped and playback moves to next source in the list.
+ *
+ * @return the removed DataSourceDesc at index in the play list
+ * @throws IllegalArgumentException if the play list is null
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ */
+ // TODO(jaewan): Remove with index was previously rejected by council (b/36524925)
+ // TODO(jaewan): Should we also add movePlaylistItem from index to index?
+ public void removePlaylistItem(MediaItem2 item) {
+ mProvider.removePlaylistItem_impl(item);
+ }
+
+ /**
+ * Inserts the media item to the play list at position index.
+ * <p>
+ * This will not change the currently playing media item.
+ * If index is less than or equal to the current index of the play list,
+ * the current index of the play list will be incremented correspondingly.
+ *
+ * @param index the index you want to add dsd to the play list
+ * @param item the media item you want to add to the play list
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ * @throws NullPointerException if dsd is null
+ */
+ public void addPlaylistItem(int index, MediaItem2 item) {
+ mProvider.addPlaylistItem_impl(index, item);
}
}
diff --git a/media/java/android/media/MediaDrm.java b/media/java/android/media/MediaDrm.java
index b908c21..063186d 100644
--- a/media/java/android/media/MediaDrm.java
+++ b/media/java/android/media/MediaDrm.java
@@ -679,12 +679,14 @@
private int mRequestType;
/**
- * Key request type is initial license request
+ * Key request type is initial license request. A license request
+ * is necessary to load keys.
*/
public static final int REQUEST_TYPE_INITIAL = 0;
/**
- * Key request type is license renewal
+ * Key request type is license renewal. A license request is
+ * necessary to prevent the keys from expiring.
*/
public static final int REQUEST_TYPE_RENEWAL = 1;
@@ -693,11 +695,25 @@
*/
public static final int REQUEST_TYPE_RELEASE = 2;
+ /**
+ * Keys are already loaded. No license request is necessary, and no
+ * key request data is returned.
+ */
+ public static final int REQUEST_TYPE_NONE = 3;
+
+ /**
+ * Keys have been loaded but an additional license request is needed
+ * to update their values.
+ */
+ public static final int REQUEST_TYPE_UPDATE = 4;
+
/** @hide */
@IntDef({
REQUEST_TYPE_INITIAL,
REQUEST_TYPE_RENEWAL,
REQUEST_TYPE_RELEASE,
+ REQUEST_TYPE_NONE,
+ REQUEST_TYPE_UPDATE,
})
@Retention(RetentionPolicy.SOURCE)
public @interface RequestType {}
@@ -738,7 +754,8 @@
/**
* Get the type of the request
* @return one of {@link #REQUEST_TYPE_INITIAL},
- * {@link #REQUEST_TYPE_RENEWAL} or {@link #REQUEST_TYPE_RELEASE}
+ * {@link #REQUEST_TYPE_RENEWAL}, {@link #REQUEST_TYPE_RELEASE},
+ * {@link #REQUEST_TYPE_NONE} or {@link #REQUEST_TYPE_UPDATE}
*/
@RequestType
public int getRequestType() { return mRequestType; }
diff --git a/media/java/android/media/MediaFormat.java b/media/java/android/media/MediaFormat.java
index c6496eb..e9128e4 100644
--- a/media/java/android/media/MediaFormat.java
+++ b/media/java/android/media/MediaFormat.java
@@ -601,8 +601,6 @@
* codec specific, but lower values generally result in more efficient
* (smaller-sized) encoding.
*
- * @hide
- *
* @see MediaCodecInfo.EncoderCapabilities#getQualityRange()
*/
public static final String KEY_QUALITY = "quality";
diff --git a/media/java/android/media/MediaItem2.java b/media/java/android/media/MediaItem2.java
new file mode 100644
index 0000000..96a87d5
--- /dev/null
+++ b/media/java/android/media/MediaItem2.java
@@ -0,0 +1,146 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.os.Bundle;
+import android.text.TextUtils;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/**
+ * A class with information on a single media item with the metadata information.
+ * Media item are application dependent so we cannot guarantee that they contain the right values.
+ * <p>
+ * When it's sent to a controller or browser, it's anonymized and data descriptor wouldn't be sent.
+ * <p>
+ * This object isn't a thread safe.
+ *
+ * @hide
+ */
+// TODO(jaewan): Unhide and extends from DataSourceDesc.
+// Note) Feels like an anti-pattern. We should anonymize MediaItem2 to remove *all*
+// information in the DataSourceDesc. Why it should extends from this?
+// TODO(jaewan): Move this to updatable
+// Previously MediaBrowser.MediaItem
+public class MediaItem2 {
+ private final int mFlags;
+ private MediaMetadata2 mMetadata;
+
+ /** @hide */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(flag=true, value = { FLAG_BROWSABLE, FLAG_PLAYABLE })
+ public @interface Flags { }
+
+ /**
+ * Flag: Indicates that the item has children of its own.
+ */
+ public static final int FLAG_BROWSABLE = 1 << 0;
+
+ /**
+ * Flag: Indicates that the item is playable.
+ * <p>
+ * The id of this item may be passed to
+ * {@link MediaController2#playFromMediaId(String, Bundle)}
+ */
+ public static final int FLAG_PLAYABLE = 1 << 1;
+
+ /**
+ * Create a new media item.
+ *
+ * @param metadata metadata with the media id.
+ * @param flags The flags for this item.
+ */
+ public MediaItem2(@NonNull MediaMetadata2 metadata, @Flags int flags) {
+ mFlags = flags;
+ setMetadata(metadata);
+ }
+
+ /**
+ * Return this object as a bundle to share between processes.
+ *
+ * @return a new bundle instance
+ */
+ public Bundle toBundle() {
+ // TODO(jaewan): Fill here when we rebase.
+ return new Bundle();
+ }
+
+ public String toString() {
+ final StringBuilder sb = new StringBuilder("MediaItem2{");
+ sb.append("mFlags=").append(mFlags);
+ sb.append(", mMetadata=").append(mMetadata);
+ sb.append('}');
+ return sb.toString();
+ }
+
+ /**
+ * Gets the flags of the item.
+ */
+ public @Flags int getFlags() {
+ return mFlags;
+ }
+
+ /**
+ * Returns whether this item is browsable.
+ * @see #FLAG_BROWSABLE
+ */
+ public boolean isBrowsable() {
+ return (mFlags & FLAG_BROWSABLE) != 0;
+ }
+
+ /**
+ * Returns whether this item is playable.
+ * @see #FLAG_PLAYABLE
+ */
+ public boolean isPlayable() {
+ return (mFlags & FLAG_PLAYABLE) != 0;
+ }
+
+ /**
+ * Set a metadata. Metadata shouldn't be null and should have non-empty media id.
+ *
+ * @param metadata
+ */
+ public void setMetadata(@NonNull MediaMetadata2 metadata) {
+ if (metadata == null) {
+ throw new IllegalArgumentException("metadata cannot be null");
+ }
+ if (TextUtils.isEmpty(metadata.getMediaId())) {
+ throw new IllegalArgumentException("metadata must have a non-empty media id");
+ }
+ mMetadata = metadata;
+ }
+
+ /**
+ * Returns the metadata of the media.
+ */
+ public @NonNull MediaMetadata2 getMetadata() {
+ return mMetadata;
+ }
+
+ /**
+ * Returns the media id in the {@link MediaMetadata2} for this item.
+ * @see MediaMetadata2#METADATA_KEY_MEDIA_ID
+ */
+ public @Nullable String getMediaId() {
+ return mMetadata.getMediaId();
+ }
+}
diff --git a/media/java/android/media/MediaLibraryService2.java b/media/java/android/media/MediaLibraryService2.java
new file mode 100644
index 0000000..d7e43ec
--- /dev/null
+++ b/media/java/android/media/MediaLibraryService2.java
@@ -0,0 +1,350 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.CallbackExecutor;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.media.MediaSession2.BuilderBase;
+import android.media.MediaSession2.ControllerInfo;
+import android.media.update.ApiLoader;
+import android.media.update.MediaLibraryService2Provider.MediaLibrarySessionProvider;
+import android.media.update.MediaSession2Provider;
+import android.media.update.MediaSessionService2Provider;
+import android.os.Bundle;
+import android.service.media.MediaBrowserService.BrowserRoot;
+
+import java.util.List;
+import java.util.concurrent.Executor;
+
+/**
+ * Base class for media library services.
+ * <p>
+ * Media library services enable applications to browse media content provided by an application
+ * and ask the application to start playing it. They may also be used to control content that
+ * is already playing by way of a {@link MediaSession2}.
+ * <p>
+ * To extend this class, adding followings directly to your {@code AndroidManifest.xml}.
+ * <pre>
+ * <service android:name="component_name_of_your_implementation" >
+ * <intent-filter>
+ * <action android:name="android.media.MediaLibraryService2" />
+ * </intent-filter>
+ * </service></pre>
+ * <p>
+ * A {@link MediaLibraryService2} is extension of {@link MediaSessionService2}. IDs shouldn't
+ * be shared between the {@link MediaSessionService2} and {@link MediaSession2}. By
+ * default, an empty string will be used for ID of the service. If you want to specify an ID,
+ * declare metadata in the manifest as follows.
+ * @hide
+ */
+// TODO(jaewan): Unhide
+public abstract class MediaLibraryService2 extends MediaSessionService2 {
+ /**
+ * This is the interface name that a service implementing a session service should say that it
+ * support -- that is, this is the action it uses for its intent filter.
+ */
+ public static final String SERVICE_INTERFACE = "android.media.MediaLibraryService2";
+
+ /**
+ * Session for the media library service.
+ */
+ public class MediaLibrarySession extends MediaSession2 {
+ private final MediaLibrarySessionProvider mProvider;
+
+ MediaLibrarySession(Context context, MediaPlayerBase player, String id,
+ Executor callbackExecutor, SessionCallback callback, VolumeProvider volumeProvider,
+ int ratingType, PendingIntent sessionActivity) {
+ super(context, player, id, callbackExecutor, callback, volumeProvider, ratingType,
+ sessionActivity);
+ mProvider = (MediaLibrarySessionProvider) getProvider();
+ }
+
+ @Override
+ MediaSession2Provider createProvider(Context context, MediaPlayerBase player, String id,
+ Executor callbackExecutor, SessionCallback callback, VolumeProvider volumeProvider,
+ int ratingType, PendingIntent sessionActivity) {
+ return ApiLoader.getProvider(context)
+ .createMediaLibraryService2MediaLibrarySession(this, context, player, id,
+ callbackExecutor, (MediaLibrarySessionCallback) callback,
+ volumeProvider, ratingType, sessionActivity);
+ }
+
+ /**
+ * Notify subscribed controller about change in a parent's children.
+ *
+ * @param controller controller to notify
+ * @param parentId
+ * @param options
+ */
+ public void notifyChildrenChanged(@NonNull ControllerInfo controller,
+ @NonNull String parentId, @NonNull Bundle options) {
+ mProvider.notifyChildrenChanged_impl(controller, parentId, options);
+ }
+
+ /**
+ * Notify subscribed controller about change in a parent's children.
+ *
+ * @param parentId parent id
+ * @param options optional bundle
+ */
+ // This is for the backward compatibility.
+ public void notifyChildrenChanged(@NonNull String parentId, @Nullable Bundle options) {
+ mProvider.notifyChildrenChanged_impl(parentId, options);
+ }
+ }
+
+ public static class MediaLibrarySessionCallback extends MediaSession2.SessionCallback {
+ /**
+ * Called to get the root information for browsing by a particular client.
+ * <p>
+ * The implementation should verify that the client package has permission
+ * to access browse media information before returning the root id; it
+ * should return null if the client is not allowed to access this
+ * information.
+ *
+ * @param controllerInfo information of the controller requesting access to browse media.
+ * @param rootHints An optional bundle of service-specific arguments to send
+ * to the media browser service when connecting and retrieving the
+ * root id for browsing, or null if none. The contents of this
+ * bundle may affect the information returned when browsing.
+ * @return The {@link BrowserRoot} for accessing this app's content or null.
+ * @see BrowserRoot#EXTRA_RECENT
+ * @see BrowserRoot#EXTRA_OFFLINE
+ * @see BrowserRoot#EXTRA_SUGGESTED
+ */
+ public @Nullable BrowserRoot onGetRoot(@NonNull ControllerInfo controllerInfo,
+ @Nullable Bundle rootHints) {
+ return null;
+ }
+
+ /**
+ * Called to get the search result. Return search result here for the browser.
+ * <p>
+ * Return an empty list for no search result, and return {@code null} for the error.
+ *
+ * @param query The search query sent from the media browser. It contains keywords separated
+ * by space.
+ * @param extras The bundle of service-specific arguments sent from the media browser.
+ * @return search result. {@code null} for error.
+ */
+ public @Nullable List<MediaItem2> onSearch(@NonNull ControllerInfo controllerInfo,
+ @NonNull String query, @Nullable Bundle extras) {
+ return null;
+ }
+
+ /**
+ * Called to get the search result . Return result here for the browser.
+ * <p>
+ * Return an empty list for no search result, and return {@code null} for the error.
+ *
+ * @param itemId item id to get media item.
+ * @return media item2. {@code null} for error.
+ */
+ public @Nullable MediaItem2 onLoadItem(@NonNull ControllerInfo controllerInfo,
+ @NonNull String itemId) {
+ return null;
+ }
+
+ /**
+ * Called to get the search result. Return search result here for the browser.
+ * <p>
+ * Return an empty list for no search result, and return {@code null} for the error.
+ *
+ * @param parentId parent id to get children
+ * @param page number of page
+ * @param pageSize size of the page
+ * @param options
+ * @return list of children. Can be {@code null}.
+ */
+ public @Nullable List<MediaItem2> onLoadChildren(@NonNull ControllerInfo controller,
+ @NonNull String parentId, int page, int pageSize, @Nullable Bundle options) {
+ return null;
+ }
+
+ /**
+ * Called when a controller subscribes to the parent.
+ *
+ * @param controller controller
+ * @param parentId parent id
+ * @param options optional bundle
+ */
+ public void onSubscribed(@NonNull ControllerInfo controller,
+ String parentId, @Nullable Bundle options) {
+ }
+
+ /**
+ * Called when a controller unsubscribes to the parent.
+ *
+ * @param controller controller
+ * @param parentId parent id
+ * @param options optional bundle
+ */
+ public void onUnsubscribed(@NonNull ControllerInfo controller,
+ String parentId, @Nullable Bundle options) {
+ }
+ }
+
+ /**
+ * Builder for {@link MediaLibrarySession}.
+ */
+ // TODO(jaewan): Move this to updatable.
+ public class MediaLibrarySessionBuilder
+ extends BuilderBase<MediaLibrarySessionBuilder, MediaLibrarySessionCallback> {
+ public MediaLibrarySessionBuilder(
+ @NonNull Context context, @NonNull MediaPlayerBase player,
+ @NonNull @CallbackExecutor Executor callbackExecutor,
+ @NonNull MediaLibrarySessionCallback callback) {
+ super(context, player);
+ setSessionCallback(callbackExecutor, callback);
+ }
+
+ @Override
+ public MediaLibrarySessionBuilder setSessionCallback(
+ @NonNull @CallbackExecutor Executor callbackExecutor,
+ @NonNull MediaLibrarySessionCallback callback) {
+ if (callback == null) {
+ throw new IllegalArgumentException("MediaLibrarySessionCallback cannot be null");
+ }
+ return super.setSessionCallback(callbackExecutor, callback);
+ }
+
+ @Override
+ public MediaLibrarySession build() throws IllegalStateException {
+ return new MediaLibrarySession(mContext, mPlayer, mId, mCallbackExecutor, mCallback,
+ mVolumeProvider, mRatingType, mSessionActivity);
+ }
+ }
+
+ @Override
+ MediaSessionService2Provider createProvider() {
+ return ApiLoader.getProvider(this).createMediaLibraryService2(this);
+ }
+
+ /**
+ * Called when another app requested to start this service.
+ * <p>
+ * Library service will accept or reject the connection with the
+ * {@link MediaLibrarySessionCallback} in the created session.
+ * <p>
+ * Service wouldn't run if {@code null} is returned or session's ID doesn't match with the
+ * expected ID that you've specified through the AndroidManifest.xml.
+ * <p>
+ * This method will be called on the main thread.
+ *
+ * @param sessionId session id written in the AndroidManifest.xml.
+ * @return a new browser session
+ * @see MediaLibrarySessionBuilder
+ * @see #getSession()
+ * @throws RuntimeException if returned session is invalid
+ */
+ @Override
+ public @NonNull abstract MediaLibrarySession onCreateSession(String sessionId);
+
+ /**
+ * Contains information that the browser service needs to send to the client
+ * when first connected.
+ */
+ public static final class BrowserRoot {
+ /**
+ * The lookup key for a boolean that indicates whether the browser service should return a
+ * browser root for recently played media items.
+ *
+ * <p>When creating a media browser for a given media browser service, this key can be
+ * supplied as a root hint for retrieving media items that are recently played.
+ * If the media browser service can provide such media items, the implementation must return
+ * the key in the root hint when
+ * {@link MediaLibrarySessionCallback#onGetRoot(ControllerInfo, Bundle)} is called back.
+ *
+ * <p>The root hint may contain multiple keys.
+ *
+ * @see #EXTRA_OFFLINE
+ * @see #EXTRA_SUGGESTED
+ */
+ public static final String EXTRA_RECENT = "android.service.media.extra.RECENT";
+
+ /**
+ * The lookup key for a boolean that indicates whether the browser service should return a
+ * browser root for offline media items.
+ *
+ * <p>When creating a media browser for a given media browser service, this key can be
+ * supplied as a root hint for retrieving media items that are can be played without an
+ * internet connection.
+ * If the media browser service can provide such media items, the implementation must return
+ * the key in the root hint when
+ * {@link MediaLibrarySessionCallback#onGetRoot(ControllerInfo, Bundle)} is called back.
+ *
+ * <p>The root hint may contain multiple keys.
+ *
+ * @see #EXTRA_RECENT
+ * @see #EXTRA_SUGGESTED
+ */
+ public static final String EXTRA_OFFLINE = "android.service.media.extra.OFFLINE";
+
+ /**
+ * The lookup key for a boolean that indicates whether the browser service should return a
+ * browser root for suggested media items.
+ *
+ * <p>When creating a media browser for a given media browser service, this key can be
+ * supplied as a root hint for retrieving the media items suggested by the media browser
+ * service. The list of media items passed in {@link android.media.browse.MediaBrowser.SubscriptionCallback#onChildrenLoaded(String, List)}
+ * is considered ordered by relevance, first being the top suggestion.
+ * If the media browser service can provide such media items, the implementation must return
+ * the key in the root hint when
+ * {@link MediaLibrarySessionCallback#onGetRoot(ControllerInfo, Bundle)} is called back.
+ *
+ * <p>The root hint may contain multiple keys.
+ *
+ * @see #EXTRA_RECENT
+ * @see #EXTRA_OFFLINE
+ */
+ public static final String EXTRA_SUGGESTED = "android.service.media.extra.SUGGESTED";
+
+ final private String mRootId;
+ final private Bundle mExtras;
+
+ /**
+ * Constructs a browser root.
+ * @param rootId The root id for browsing.
+ * @param extras Any extras about the browser service.
+ */
+ public BrowserRoot(@NonNull String rootId, @Nullable Bundle extras) {
+ if (rootId == null) {
+ throw new IllegalArgumentException("The root id in BrowserRoot cannot be null. " +
+ "Use null for BrowserRoot instead.");
+ }
+ mRootId = rootId;
+ mExtras = extras;
+ }
+
+ /**
+ * Gets the root id for browsing.
+ */
+ public String getRootId() {
+ return mRootId;
+ }
+
+ /**
+ * Gets any extras about the browser service.
+ */
+ public Bundle getExtras() {
+ return mExtras;
+ }
+ }
+}
diff --git a/media/java/android/media/MediaMetadata2.java b/media/java/android/media/MediaMetadata2.java
new file mode 100644
index 0000000..0e24db6
--- /dev/null
+++ b/media/java/android/media/MediaMetadata2.java
@@ -0,0 +1,815 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.Nullable;
+import android.annotation.StringDef;
+import android.graphics.Bitmap;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.text.TextUtils;
+import android.util.Log;
+import android.util.ArrayMap;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Set;
+
+/**
+ * Contains metadata about an item, such as the title, artist, etc.
+ * @hide
+ */
+// TODO(jaewan): Move this to updatable
+public final class MediaMetadata2 {
+ private static final String TAG = "MediaMetadata2";
+
+ /**
+ * The title of the media.
+ */
+ public static final String METADATA_KEY_TITLE = "android.media.metadata.TITLE";
+
+ /**
+ * The artist of the media.
+ */
+ public static final String METADATA_KEY_ARTIST = "android.media.metadata.ARTIST";
+
+ /**
+ * The duration of the media in ms. A negative duration indicates that the
+ * duration is unknown (or infinite).
+ */
+ public static final String METADATA_KEY_DURATION = "android.media.metadata.DURATION";
+
+ /**
+ * The album title for the media.
+ */
+ public static final String METADATA_KEY_ALBUM = "android.media.metadata.ALBUM";
+
+ /**
+ * The author of the media.
+ */
+ public static final String METADATA_KEY_AUTHOR = "android.media.metadata.AUTHOR";
+
+ /**
+ * The writer of the media.
+ */
+ public static final String METADATA_KEY_WRITER = "android.media.metadata.WRITER";
+
+ /**
+ * The composer of the media.
+ */
+ public static final String METADATA_KEY_COMPOSER = "android.media.metadata.COMPOSER";
+
+ /**
+ * The compilation status of the media.
+ */
+ public static final String METADATA_KEY_COMPILATION = "android.media.metadata.COMPILATION";
+
+ /**
+ * The date the media was created or published. The format is unspecified
+ * but RFC 3339 is recommended.
+ */
+ public static final String METADATA_KEY_DATE = "android.media.metadata.DATE";
+
+ /**
+ * The year the media was created or published as a long.
+ */
+ public static final String METADATA_KEY_YEAR = "android.media.metadata.YEAR";
+
+ /**
+ * The genre of the media.
+ */
+ public static final String METADATA_KEY_GENRE = "android.media.metadata.GENRE";
+
+ /**
+ * The track number for the media.
+ */
+ public static final String METADATA_KEY_TRACK_NUMBER = "android.media.metadata.TRACK_NUMBER";
+
+ /**
+ * The number of tracks in the media's original source.
+ */
+ public static final String METADATA_KEY_NUM_TRACKS = "android.media.metadata.NUM_TRACKS";
+
+ /**
+ * The disc number for the media's original source.
+ */
+ public static final String METADATA_KEY_DISC_NUMBER = "android.media.metadata.DISC_NUMBER";
+
+ /**
+ * The artist for the album of the media's original source.
+ */
+ public static final String METADATA_KEY_ALBUM_ARTIST = "android.media.metadata.ALBUM_ARTIST";
+
+ /**
+ * The artwork for the media as a {@link Bitmap}.
+ *
+ * The artwork should be relatively small and may be scaled down
+ * if it is too large. For higher resolution artwork
+ * {@link #METADATA_KEY_ART_URI} should be used instead.
+ */
+ public static final String METADATA_KEY_ART = "android.media.metadata.ART";
+
+ /**
+ * The artwork for the media as a Uri style String.
+ */
+ public static final String METADATA_KEY_ART_URI = "android.media.metadata.ART_URI";
+
+ /**
+ * The artwork for the album of the media's original source as a
+ * {@link Bitmap}.
+ * The artwork should be relatively small and may be scaled down
+ * if it is too large. For higher resolution artwork
+ * {@link #METADATA_KEY_ALBUM_ART_URI} should be used instead.
+ */
+ public static final String METADATA_KEY_ALBUM_ART = "android.media.metadata.ALBUM_ART";
+
+ /**
+ * The artwork for the album of the media's original source as a Uri style
+ * String.
+ */
+ public static final String METADATA_KEY_ALBUM_ART_URI = "android.media.metadata.ALBUM_ART_URI";
+
+ /**
+ * The user's rating for the media.
+ *
+ * @see Rating
+ */
+ public static final String METADATA_KEY_USER_RATING = "android.media.metadata.USER_RATING";
+
+ /**
+ * The overall rating for the media.
+ *
+ * @see Rating
+ */
+ public static final String METADATA_KEY_RATING = "android.media.metadata.RATING";
+
+ /**
+ * A title that is suitable for display to the user. This will generally be
+ * the same as {@link #METADATA_KEY_TITLE} but may differ for some formats.
+ * When displaying media described by this metadata this should be preferred
+ * if present.
+ */
+ public static final String METADATA_KEY_DISPLAY_TITLE = "android.media.metadata.DISPLAY_TITLE";
+
+ /**
+ * A subtitle that is suitable for display to the user. When displaying a
+ * second line for media described by this metadata this should be preferred
+ * to other fields if present.
+ */
+ public static final String METADATA_KEY_DISPLAY_SUBTITLE
+ = "android.media.metadata.DISPLAY_SUBTITLE";
+
+ /**
+ * A description that is suitable for display to the user. When displaying
+ * more information for media described by this metadata this should be
+ * preferred to other fields if present.
+ */
+ public static final String METADATA_KEY_DISPLAY_DESCRIPTION
+ = "android.media.metadata.DISPLAY_DESCRIPTION";
+
+ /**
+ * An icon or thumbnail that is suitable for display to the user. When
+ * displaying an icon for media described by this metadata this should be
+ * preferred to other fields if present. This must be a {@link Bitmap}.
+ *
+ * The icon should be relatively small and may be scaled down
+ * if it is too large. For higher resolution artwork
+ * {@link #METADATA_KEY_DISPLAY_ICON_URI} should be used instead.
+ */
+ public static final String METADATA_KEY_DISPLAY_ICON
+ = "android.media.metadata.DISPLAY_ICON";
+
+ /**
+ * An icon or thumbnail that is suitable for display to the user. When
+ * displaying more information for media described by this metadata the
+ * display description should be preferred to other fields when present.
+ * This must be a Uri style String.
+ */
+ public static final String METADATA_KEY_DISPLAY_ICON_URI
+ = "android.media.metadata.DISPLAY_ICON_URI";
+
+ /**
+ * A String key for identifying the content. This value is specific to the
+ * service providing the content. If used, this should be a persistent
+ * unique key for the underlying content. It may be used with
+ * {@link MediaController2#playFromMediaId(String, Bundle)}
+ * to initiate playback when provided by a {@link MediaBrowser2} connected to
+ * the same app.
+ */
+ public static final String METADATA_KEY_MEDIA_ID = "android.media.metadata.MEDIA_ID";
+
+ /**
+ * A Uri formatted String representing the content. This value is specific to the
+ * service providing the content. It may be used with
+ * {@link MediaController2#playFromUri(Uri, Bundle)}
+ * to initiate playback when provided by a {@link MediaBrowser2} connected to
+ * the same app.
+ */
+ public static final String METADATA_KEY_MEDIA_URI = "android.media.metadata.MEDIA_URI";
+
+ /**
+ * The bluetooth folder type of the media specified in the section 6.10.2.2 of the Bluetooth
+ * AVRCP 1.5. It should be one of the following:
+ * <ul>
+ * <li>{@link #BT_FOLDER_TYPE_MIXED}</li>
+ * <li>{@link #BT_FOLDER_TYPE_TITLES}</li>
+ * <li>{@link #BT_FOLDER_TYPE_ALBUMS}</li>
+ * <li>{@link #BT_FOLDER_TYPE_ARTISTS}</li>
+ * <li>{@link #BT_FOLDER_TYPE_GENRES}</li>
+ * <li>{@link #BT_FOLDER_TYPE_PLAYLISTS}</li>
+ * <li>{@link #BT_FOLDER_TYPE_YEARS}</li>
+ * </ul>
+ */
+ public static final String METADATA_KEY_BT_FOLDER_TYPE
+ = "android.media.metadata.BT_FOLDER_TYPE";
+
+ /**
+ * The type of folder that is unknown or contains media elements of mixed types as specified in
+ * the section 6.10.2.2 of the Bluetooth AVRCP 1.5.
+ */
+ public static final long BT_FOLDER_TYPE_MIXED = 0;
+
+ /**
+ * The type of folder that contains media elements only as specified in the section 6.10.2.2 of
+ * the Bluetooth AVRCP 1.5.
+ */
+ public static final long BT_FOLDER_TYPE_TITLES = 1;
+
+ /**
+ * The type of folder that contains folders categorized by album as specified in the section
+ * 6.10.2.2 of the Bluetooth AVRCP 1.5.
+ */
+ public static final long BT_FOLDER_TYPE_ALBUMS = 2;
+
+ /**
+ * The type of folder that contains folders categorized by artist as specified in the section
+ * 6.10.2.2 of the Bluetooth AVRCP 1.5.
+ */
+ public static final long BT_FOLDER_TYPE_ARTISTS = 3;
+
+ /**
+ * The type of folder that contains folders categorized by genre as specified in the section
+ * 6.10.2.2 of the Bluetooth AVRCP 1.5.
+ */
+ public static final long BT_FOLDER_TYPE_GENRES = 4;
+
+ /**
+ * The type of folder that contains folders categorized by playlist as specified in the section
+ * 6.10.2.2 of the Bluetooth AVRCP 1.5.
+ */
+ public static final long BT_FOLDER_TYPE_PLAYLISTS = 5;
+
+ /**
+ * The type of folder that contains folders categorized by year as specified in the section
+ * 6.10.2.2 of the Bluetooth AVRCP 1.5.
+ */
+ public static final long BT_FOLDER_TYPE_YEARS = 6;
+
+ /**
+ * Whether the media is an advertisement. A value of 0 indicates it is not an advertisement. A
+ * value of 1 or non-zero indicates it is an advertisement. If not specified, this value is set
+ * to 0 by default.
+ */
+ public static final String METADATA_KEY_ADVERTISEMENT = "android.media.metadata.ADVERTISEMENT";
+
+ /**
+ * The download status of the media which will be used for later offline playback. It should be
+ * one of the following:
+ *
+ * <ul>
+ * <li>{@link #STATUS_NOT_DOWNLOADED}</li>
+ * <li>{@link #STATUS_DOWNLOADING}</li>
+ * <li>{@link #STATUS_DOWNLOADED}</li>
+ * </ul>
+ */
+ public static final String METADATA_KEY_DOWNLOAD_STATUS =
+ "android.media.metadata.DOWNLOAD_STATUS";
+
+ /**
+ * The status value to indicate the media item is not downloaded.
+ *
+ * @see #METADATA_KEY_DOWNLOAD_STATUS
+ */
+ public static final long STATUS_NOT_DOWNLOADED = 0;
+
+ /**
+ * The status value to indicate the media item is being downloaded.
+ *
+ * @see #METADATA_KEY_DOWNLOAD_STATUS
+ */
+ public static final long STATUS_DOWNLOADING = 1;
+
+ /**
+ * The status value to indicate the media item is downloaded for later offline playback.
+ *
+ * @see #METADATA_KEY_DOWNLOAD_STATUS
+ */
+ public static final long STATUS_DOWNLOADED = 2;
+
+ /**
+ * A {@link Bundle} extra.
+ * @hide
+ */
+ public static final String METADATA_KEY_EXTRA = "android.media.metadata.EXTRA";
+
+ /**
+ * @hide
+ */
+ @StringDef({METADATA_KEY_TITLE, METADATA_KEY_ARTIST, METADATA_KEY_ALBUM, METADATA_KEY_AUTHOR,
+ METADATA_KEY_WRITER, METADATA_KEY_COMPOSER, METADATA_KEY_COMPILATION,
+ METADATA_KEY_DATE, METADATA_KEY_GENRE, METADATA_KEY_ALBUM_ARTIST, METADATA_KEY_ART_URI,
+ METADATA_KEY_ALBUM_ART_URI, METADATA_KEY_DISPLAY_TITLE, METADATA_KEY_DISPLAY_SUBTITLE,
+ METADATA_KEY_DISPLAY_DESCRIPTION, METADATA_KEY_DISPLAY_ICON_URI,
+ METADATA_KEY_MEDIA_ID, METADATA_KEY_MEDIA_URI})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface TextKey {}
+
+ /**
+ * @hide
+ */
+ @StringDef({METADATA_KEY_DURATION, METADATA_KEY_YEAR, METADATA_KEY_TRACK_NUMBER,
+ METADATA_KEY_NUM_TRACKS, METADATA_KEY_DISC_NUMBER, METADATA_KEY_BT_FOLDER_TYPE,
+ METADATA_KEY_ADVERTISEMENT, METADATA_KEY_DOWNLOAD_STATUS})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface LongKey {}
+
+ /**
+ * @hide
+ */
+ @StringDef({METADATA_KEY_ART, METADATA_KEY_ALBUM_ART, METADATA_KEY_DISPLAY_ICON})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface BitmapKey {}
+
+ /**
+ * @hide
+ */
+ @StringDef({METADATA_KEY_USER_RATING, METADATA_KEY_RATING})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface RatingKey {}
+
+ static final int METADATA_TYPE_LONG = 0;
+ static final int METADATA_TYPE_TEXT = 1;
+ static final int METADATA_TYPE_BITMAP = 2;
+ static final int METADATA_TYPE_RATING = 3;
+ static final ArrayMap<String, Integer> METADATA_KEYS_TYPE;
+
+ static {
+ METADATA_KEYS_TYPE = new ArrayMap<String, Integer>();
+ METADATA_KEYS_TYPE.put(METADATA_KEY_TITLE, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ARTIST, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DURATION, METADATA_TYPE_LONG);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ALBUM, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_AUTHOR, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_WRITER, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_COMPOSER, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_COMPILATION, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DATE, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_YEAR, METADATA_TYPE_LONG);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_GENRE, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_TRACK_NUMBER, METADATA_TYPE_LONG);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_NUM_TRACKS, METADATA_TYPE_LONG);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DISC_NUMBER, METADATA_TYPE_LONG);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ALBUM_ARTIST, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ART, METADATA_TYPE_BITMAP);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ART_URI, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ALBUM_ART, METADATA_TYPE_BITMAP);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ALBUM_ART_URI, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_USER_RATING, METADATA_TYPE_RATING);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_RATING, METADATA_TYPE_RATING);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DISPLAY_TITLE, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DISPLAY_SUBTITLE, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DISPLAY_DESCRIPTION, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DISPLAY_ICON, METADATA_TYPE_BITMAP);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DISPLAY_ICON_URI, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_MEDIA_ID, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_BT_FOLDER_TYPE, METADATA_TYPE_LONG);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_MEDIA_URI, METADATA_TYPE_TEXT);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_ADVERTISEMENT, METADATA_TYPE_LONG);
+ METADATA_KEYS_TYPE.put(METADATA_KEY_DOWNLOAD_STATUS, METADATA_TYPE_LONG);
+ }
+
+ private static final @TextKey String[] PREFERRED_DESCRIPTION_ORDER = {
+ METADATA_KEY_TITLE,
+ METADATA_KEY_ARTIST,
+ METADATA_KEY_ALBUM,
+ METADATA_KEY_ALBUM_ARTIST,
+ METADATA_KEY_WRITER,
+ METADATA_KEY_AUTHOR,
+ METADATA_KEY_COMPOSER
+ };
+
+ private static final @BitmapKey String[] PREFERRED_BITMAP_ORDER = {
+ METADATA_KEY_DISPLAY_ICON,
+ METADATA_KEY_ART,
+ METADATA_KEY_ALBUM_ART
+ };
+
+ private static final @TextKey String[] PREFERRED_URI_ORDER = {
+ METADATA_KEY_DISPLAY_ICON_URI,
+ METADATA_KEY_ART_URI,
+ METADATA_KEY_ALBUM_ART_URI
+ };
+
+ final Bundle mBundle;
+
+ /**
+ * @hide
+ */
+ public MediaMetadata2(Bundle bundle) {
+ mBundle = new Bundle(bundle);
+ }
+
+ /**
+ * Returns true if the given key is contained in the metadata
+ *
+ * @param key a String key
+ * @return true if the key exists in this metadata, false otherwise
+ */
+ public boolean containsKey(String key) {
+ return mBundle.containsKey(key);
+ }
+
+ /**
+ * Returns the value associated with the given key, or null if no mapping of
+ * the desired type exists for the given key or a null value is explicitly
+ * associated with the key.
+ *
+ * @param key The key the value is stored under
+ * @return a CharSequence value, or null
+ */
+ public CharSequence getText(@TextKey String key) {
+ return mBundle.getCharSequence(key);
+ }
+
+ /**
+ * Returns the value associated with the given key, or null if no mapping of
+ * the desired type exists for the given key or a null value is explicitly
+ * associated with the key.
+ *
+ * @
+ * @return media id. Can be {@code null}
+ */
+ public @Nullable String getMediaId() {
+ return getString(METADATA_KEY_MEDIA_ID);
+ }
+
+ /**
+ * Returns the value associated with the given key, or null if no mapping of
+ * the desired type exists for the given key or a null value is explicitly
+ * associated with the key.
+ *
+ * @param key The key the value is stored under
+ * @return a String value, or null
+ */
+ public String getString(@TextKey String key) {
+ CharSequence text = mBundle.getCharSequence(key);
+ if (text != null) {
+ return text.toString();
+ }
+ return null;
+ }
+
+ /**
+ * Returns the value associated with the given key, or 0L if no long exists
+ * for the given key.
+ *
+ * @param key The key the value is stored under
+ * @return a long value
+ */
+ public long getLong(@LongKey String key) {
+ return mBundle.getLong(key, 0);
+ }
+
+ /**
+ * Return a {@link Rating2} for the given key or null if no rating exists for
+ * the given key.
+ *
+ * @param key The key the value is stored under
+ * @return A {@link Rating2} or null
+ */
+ public Rating2 getRating(@RatingKey String key) {
+ // TODO(jaewan): Add backward compatibility
+ Rating2 rating = null;
+ try {
+ rating = Rating2.fromBundle(mBundle.getBundle(key));
+ } catch (Exception e) {
+ // ignore, value was not a rating
+ Log.w(TAG, "Failed to retrieve a key as Rating.", e);
+ }
+ return rating;
+ }
+
+ /**
+ * Return a {@link Bitmap} for the given key or null if no bitmap exists for
+ * the given key.
+ *
+ * @param key The key the value is stored under
+ * @return A {@link Bitmap} or null
+ */
+ public Bitmap getBitmap(@BitmapKey String key) {
+ Bitmap bmp = null;
+ try {
+ bmp = mBundle.getParcelable(key);
+ } catch (Exception e) {
+ // ignore, value was not a bitmap
+ Log.w(TAG, "Failed to retrieve a key as Bitmap.", e);
+ }
+ return bmp;
+ }
+
+ /**
+ * Get the extra {@link Bundle} from the metadata object.
+ *
+ * @return A {@link Bundle} or {@code null}
+ */
+ public Bundle getExtra() {
+ try {
+ return mBundle.getBundle(METADATA_KEY_EXTRA);
+ } catch (Exception e) {
+ // ignore, value was not an bundle
+ Log.w(TAG, "Failed to retrieve an extra");
+ }
+ return null;
+ }
+
+ /**
+ * Get the number of fields in this metadata.
+ *
+ * @return The number of fields in the metadata.
+ */
+ public int size() {
+ return mBundle.size();
+ }
+
+ /**
+ * Returns a Set containing the Strings used as keys in this metadata.
+ *
+ * @return a Set of String keys
+ */
+ public Set<String> keySet() {
+ return mBundle.keySet();
+ }
+
+ /**
+ * Gets the bundle backing the metadata object. This is available to support
+ * backwards compatibility. Apps should not modify the bundle directly.
+ *
+ * @return The Bundle backing this metadata.
+ */
+ public Bundle getBundle() {
+ return mBundle;
+ }
+
+ /**
+ * Use to build MediaMetadata2 objects. The system defined metadata keys must
+ * use the appropriate data type.
+ */
+ public static final class Builder {
+ private final Bundle mBundle;
+
+ /**
+ * Create an empty Builder. Any field that should be included in the
+ * {@link MediaMetadata2} must be added.
+ */
+ public Builder() {
+ mBundle = new Bundle();
+ }
+
+ /**
+ * Create a Builder using a {@link MediaMetadata2} instance to set the
+ * initial values. All fields in the source metadata will be included in
+ * the new metadata. Fields can be overwritten by adding the same key.
+ *
+ * @param source
+ */
+ public Builder(MediaMetadata2 source) {
+ mBundle = new Bundle(source.mBundle);
+ }
+
+ /**
+ * Create a Builder using a {@link MediaMetadata2} instance to set
+ * initial values, but replace bitmaps with a scaled down copy if they
+ * are larger than maxBitmapSize.
+ *
+ * @param source The original metadata to copy.
+ * @param maxBitmapSize The maximum height/width for bitmaps contained
+ * in the metadata.
+ * @hide
+ */
+ public Builder(MediaMetadata2 source, int maxBitmapSize) {
+ this(source);
+ for (String key : mBundle.keySet()) {
+ Object value = mBundle.get(key);
+ if (value instanceof Bitmap) {
+ Bitmap bmp = (Bitmap) value;
+ if (bmp.getHeight() > maxBitmapSize || bmp.getWidth() > maxBitmapSize) {
+ putBitmap(key, scaleBitmap(bmp, maxBitmapSize));
+ }
+ }
+ }
+ }
+
+ /**
+ * Put a CharSequence value into the metadata. Custom keys may be used,
+ * but if the METADATA_KEYs defined in this class are used they may only
+ * be one of the following:
+ * <ul>
+ * <li>{@link #METADATA_KEY_TITLE}</li>
+ * <li>{@link #METADATA_KEY_ARTIST}</li>
+ * <li>{@link #METADATA_KEY_ALBUM}</li>
+ * <li>{@link #METADATA_KEY_AUTHOR}</li>
+ * <li>{@link #METADATA_KEY_WRITER}</li>
+ * <li>{@link #METADATA_KEY_COMPOSER}</li>
+ * <li>{@link #METADATA_KEY_DATE}</li>
+ * <li>{@link #METADATA_KEY_GENRE}</li>
+ * <li>{@link #METADATA_KEY_ALBUM_ARTIST}</li>
+ * <li>{@link #METADATA_KEY_ART_URI}</li>
+ * <li>{@link #METADATA_KEY_ALBUM_ART_URI}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_TITLE}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_SUBTITLE}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_DESCRIPTION}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_ICON_URI}</li>
+ * </ul>
+ *
+ * @param key The key for referencing this value
+ * @param value The CharSequence value to store
+ * @return The Builder to allow chaining
+ */
+ public Builder putText(@TextKey String key, CharSequence value) {
+ if (METADATA_KEYS_TYPE.containsKey(key)) {
+ if (METADATA_KEYS_TYPE.get(key) != METADATA_TYPE_TEXT) {
+ throw new IllegalArgumentException("The " + key
+ + " key cannot be used to put a CharSequence");
+ }
+ }
+ mBundle.putCharSequence(key, value);
+ return this;
+ }
+
+ /**
+ * Put a String value into the metadata. Custom keys may be used, but if
+ * the METADATA_KEYs defined in this class are used they may only be one
+ * of the following:
+ * <ul>
+ * <li>{@link #METADATA_KEY_TITLE}</li>
+ * <li>{@link #METADATA_KEY_ARTIST}</li>
+ * <li>{@link #METADATA_KEY_ALBUM}</li>
+ * <li>{@link #METADATA_KEY_AUTHOR}</li>
+ * <li>{@link #METADATA_KEY_WRITER}</li>
+ * <li>{@link #METADATA_KEY_COMPOSER}</li>
+ * <li>{@link #METADATA_KEY_DATE}</li>
+ * <li>{@link #METADATA_KEY_GENRE}</li>
+ * <li>{@link #METADATA_KEY_ALBUM_ARTIST}</li>
+ * <li>{@link #METADATA_KEY_ART_URI}</li>
+ * <li>{@link #METADATA_KEY_ALBUM_ART_URI}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_TITLE}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_SUBTITLE}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_DESCRIPTION}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_ICON_URI}</li>
+ * </ul>
+ *
+ * @param key The key for referencing this value
+ * @param value The String value to store
+ * @return The Builder to allow chaining
+ */
+ public Builder putString(@TextKey String key, String value) {
+ if (METADATA_KEYS_TYPE.containsKey(key)) {
+ if (METADATA_KEYS_TYPE.get(key) != METADATA_TYPE_TEXT) {
+ throw new IllegalArgumentException("The " + key
+ + " key cannot be used to put a String");
+ }
+ }
+ mBundle.putCharSequence(key, value);
+ return this;
+ }
+
+ /**
+ * Put a long value into the metadata. Custom keys may be used, but if
+ * the METADATA_KEYs defined in this class are used they may only be one
+ * of the following:
+ * <ul>
+ * <li>{@link #METADATA_KEY_DURATION}</li>
+ * <li>{@link #METADATA_KEY_TRACK_NUMBER}</li>
+ * <li>{@link #METADATA_KEY_NUM_TRACKS}</li>
+ * <li>{@link #METADATA_KEY_DISC_NUMBER}</li>
+ * <li>{@link #METADATA_KEY_YEAR}</li>
+ * <li>{@link #METADATA_KEY_BT_FOLDER_TYPE}</li>
+ * <li>{@link #METADATA_KEY_ADVERTISEMENT}</li>
+ * <li>{@link #METADATA_KEY_DOWNLOAD_STATUS}</li>
+ * </ul>
+ *
+ * @param key The key for referencing this value
+ * @param value The String value to store
+ * @return The Builder to allow chaining
+ */
+ public Builder putLong(@LongKey String key, long value) {
+ if (METADATA_KEYS_TYPE.containsKey(key)) {
+ if (METADATA_KEYS_TYPE.get(key) != METADATA_TYPE_LONG) {
+ throw new IllegalArgumentException("The " + key
+ + " key cannot be used to put a long");
+ }
+ }
+ mBundle.putLong(key, value);
+ return this;
+ }
+
+ /**
+ * Put a {@link Rating2} into the metadata. Custom keys may be used, but
+ * if the METADATA_KEYs defined in this class are used they may only be
+ * one of the following:
+ * <ul>
+ * <li>{@link #METADATA_KEY_RATING}</li>
+ * <li>{@link #METADATA_KEY_USER_RATING}</li>
+ * </ul>
+ *
+ * @param key The key for referencing this value
+ * @param value The String value to store
+ * @return The Builder to allow chaining
+ */
+ public Builder putRating(@RatingKey String key, Rating2 value) {
+ if (METADATA_KEYS_TYPE.containsKey(key)) {
+ if (METADATA_KEYS_TYPE.get(key) != METADATA_TYPE_RATING) {
+ throw new IllegalArgumentException("The " + key
+ + " key cannot be used to put a Rating");
+ }
+ }
+ mBundle.putBundle(key, value.toBundle());
+
+ return this;
+ }
+
+ /**
+ * Put a {@link Bitmap} into the metadata. Custom keys may be used, but
+ * if the METADATA_KEYs defined in this class are used they may only be
+ * one of the following:
+ * <ul>
+ * <li>{@link #METADATA_KEY_ART}</li>
+ * <li>{@link #METADATA_KEY_ALBUM_ART}</li>
+ * <li>{@link #METADATA_KEY_DISPLAY_ICON}</li>
+ * </ul>
+ * Large bitmaps may be scaled down by the system when
+ * {@link android.media.session.MediaSession#setMetadata} is called.
+ * To pass full resolution images {@link Uri Uris} should be used with
+ * {@link #putString}.
+ *
+ * @param key The key for referencing this value
+ * @param value The Bitmap to store
+ * @return The Builder to allow chaining
+ */
+ public Builder putBitmap(@BitmapKey String key, Bitmap value) {
+ if (METADATA_KEYS_TYPE.containsKey(key)) {
+ if (METADATA_KEYS_TYPE.get(key) != METADATA_TYPE_BITMAP) {
+ throw new IllegalArgumentException("The " + key
+ + " key cannot be used to put a Bitmap");
+ }
+ }
+ mBundle.putParcelable(key, value);
+ return this;
+ }
+
+ /**
+ * Set an extra {@link Bundle} into the metadata.
+ */
+ public Builder setExtra(Bundle bundle) {
+ mBundle.putBundle(METADATA_KEY_EXTRA, bundle);
+ return this;
+ }
+
+ /**
+ * Creates a {@link MediaMetadata2} instance with the specified fields.
+ *
+ * @return The new MediaMetadata2 instance
+ */
+ public MediaMetadata2 build() {
+ return new MediaMetadata2(mBundle);
+ }
+
+ private Bitmap scaleBitmap(Bitmap bmp, int maxSize) {
+ float maxSizeF = maxSize;
+ float widthScale = maxSizeF / bmp.getWidth();
+ float heightScale = maxSizeF / bmp.getHeight();
+ float scale = Math.min(widthScale, heightScale);
+ int height = (int) (bmp.getHeight() * scale);
+ int width = (int) (bmp.getWidth() * scale);
+ return Bitmap.createScaledBitmap(bmp, width, height, true);
+ }
+ }
+}
+
diff --git a/media/java/android/media/MediaPlayer2.java b/media/java/android/media/MediaPlayer2.java
new file mode 100644
index 0000000..d36df84
--- /dev/null
+++ b/media/java/android/media/MediaPlayer2.java
@@ -0,0 +1,2476 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.CallbackExecutor;
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.Context;
+import android.graphics.SurfaceTexture;
+import android.net.Uri;
+import android.os.Handler;
+import android.os.Parcel;
+import android.os.PersistableBundle;
+import android.view.Surface;
+import android.view.SurfaceHolder;
+import android.media.MediaDrm;
+import android.media.MediaFormat;
+import android.media.MediaPlayer2Impl;
+import android.media.MediaTimeProvider;
+import android.media.PlaybackParams;
+import android.media.SubtitleController;
+import android.media.SubtitleController.Anchor;
+import android.media.SubtitleData;
+import android.media.SubtitleTrack.RenderingWidget;
+import android.media.SyncParams;
+
+import java.io.FileDescriptor;
+import java.io.IOException;
+import java.io.InputStream;
+import java.lang.AutoCloseable;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.net.InetSocketAddress;
+import java.util.concurrent.Executor;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.UUID;
+
+
+/**
+ * MediaPlayer2 class can be used to control playback
+ * of audio/video files and streams. An example on how to use the methods in
+ * this class can be found in {@link android.widget.VideoView}.
+ *
+ * <p>Topics covered here are:
+ * <ol>
+ * <li><a href="#StateDiagram">State Diagram</a>
+ * <li><a href="#Valid_and_Invalid_States">Valid and Invalid States</a>
+ * <li><a href="#Permissions">Permissions</a>
+ * <li><a href="#Callbacks">Register informational and error callbacks</a>
+ * </ol>
+ *
+ * <div class="special reference">
+ * <h3>Developer Guides</h3>
+ * <p>For more information about how to use MediaPlayer2, read the
+ * <a href="{@docRoot}guide/topics/media/mediaplayer.html">Media Playback</a> developer guide.</p>
+ * </div>
+ *
+ * <a name="StateDiagram"></a>
+ * <h3>State Diagram</h3>
+ *
+ * <p>Playback control of audio/video files and streams is managed as a state
+ * machine. The following diagram shows the life cycle and the states of a
+ * MediaPlayer2 object driven by the supported playback control operations.
+ * The ovals represent the states a MediaPlayer2 object may reside
+ * in. The arcs represent the playback control operations that drive the object
+ * state transition. There are two types of arcs. The arcs with a single arrow
+ * head represent synchronous method calls, while those with
+ * a double arrow head represent asynchronous method calls.</p>
+ *
+ * <p><img src="../../../images/mediaplayer_state_diagram.gif"
+ * alt="MediaPlayer State diagram"
+ * border="0" /></p>
+ *
+ * <p>From this state diagram, one can see that a MediaPlayer2 object has the
+ * following states:</p>
+ * <ul>
+ * <li>When a MediaPlayer2 object is just created using <code>new</code> or
+ * after {@link #reset()} is called, it is in the <em>Idle</em> state; and after
+ * {@link #close()} is called, it is in the <em>End</em> state. Between these
+ * two states is the life cycle of the MediaPlayer2 object.
+ * <ul>
+ * <li>There is a subtle but important difference between a newly constructed
+ * MediaPlayer2 object and the MediaPlayer2 object after {@link #reset()}
+ * is called. It is a programming error to invoke methods such
+ * as {@link #getCurrentPosition()},
+ * {@link #getDuration()}, {@link #getVideoHeight()},
+ * {@link #getVideoWidth()}, {@link #setAudioAttributes(AudioAttributes)},
+ * {@link #setVolume(float, float)}, {@link #pause()}, {@link #play()},
+ * {@link #seekTo(long, int)} or
+ * {@link #prepareAsync()} in the <em>Idle</em> state for both cases. If any of these
+ * methods is called right after a MediaPlayer2 object is constructed,
+ * the user supplied callback method OnErrorListener.onError() won't be
+ * called by the internal player engine and the object state remains
+ * unchanged; but if these methods are called right after {@link #reset()},
+ * the user supplied callback method OnErrorListener.onError() will be
+ * invoked by the internal player engine and the object will be
+ * transfered to the <em>Error</em> state. </li>
+ * <li>It is also recommended that once
+ * a MediaPlayer2 object is no longer being used, call {@link #close()} immediately
+ * so that resources used by the internal player engine associated with the
+ * MediaPlayer2 object can be released immediately. Resource may include
+ * singleton resources such as hardware acceleration components and
+ * failure to call {@link #close()} may cause subsequent instances of
+ * MediaPlayer2 objects to fallback to software implementations or fail
+ * altogether. Once the MediaPlayer2
+ * object is in the <em>End</em> state, it can no longer be used and
+ * there is no way to bring it back to any other state. </li>
+ * <li>Furthermore,
+ * the MediaPlayer2 objects created using <code>new</code> is in the
+ * <em>Idle</em> state.
+ * </li>
+ * </ul>
+ * </li>
+ * <li>In general, some playback control operation may fail due to various
+ * reasons, such as unsupported audio/video format, poorly interleaved
+ * audio/video, resolution too high, streaming timeout, and the like.
+ * Thus, error reporting and recovery is an important concern under
+ * these circumstances. Sometimes, due to programming errors, invoking a playback
+ * control operation in an invalid state may also occur. Under all these
+ * error conditions, the internal player engine invokes a user supplied
+ * EventCallback.onError() method if an EventCallback has been
+ * registered beforehand via
+ * {@link #registerEventCallback(Executor, EventCallback)}.
+ * <ul>
+ * <li>It is important to note that once an error occurs, the
+ * MediaPlayer2 object enters the <em>Error</em> state (except as noted
+ * above), even if an error listener has not been registered by the application.</li>
+ * <li>In order to reuse a MediaPlayer2 object that is in the <em>
+ * Error</em> state and recover from the error,
+ * {@link #reset()} can be called to restore the object to its <em>Idle</em>
+ * state.</li>
+ * <li>It is good programming practice to have your application
+ * register a OnErrorListener to look out for error notifications from
+ * the internal player engine.</li>
+ * <li>IllegalStateException is
+ * thrown to prevent programming errors such as calling
+ * {@link #prepareAsync()}, {@link #setDataSource(DataSourceDesc)}, or
+ * {@code setPlaylist} methods in an invalid state. </li>
+ * </ul>
+ * </li>
+ * <li>Calling
+ * {@link #setDataSource(DataSourceDesc)}, or
+ * {@code setPlaylist} transfers a
+ * MediaPlayer2 object in the <em>Idle</em> state to the
+ * <em>Initialized</em> state.
+ * <ul>
+ * <li>An IllegalStateException is thrown if
+ * setDataSource() or setPlaylist() is called in any other state.</li>
+ * <li>It is good programming
+ * practice to always look out for <code>IllegalArgumentException</code>
+ * and <code>IOException</code> that may be thrown from
+ * <code>setDataSource</code> and <code>setPlaylist</code> methods.</li>
+ * </ul>
+ * </li>
+ * <li>A MediaPlayer2 object must first enter the <em>Prepared</em> state
+ * before playback can be started.
+ * <ul>
+ * <li>There are an asynchronous way that the <em>Prepared</em> state can be reached:
+ * a call to {@link #prepareAsync()} (asynchronous) which
+ * first transfers the object to the <em>Preparing</em> state after the
+ * call returns (which occurs almost right way) while the internal
+ * player engine continues working on the rest of preparation work
+ * until the preparation work completes. When the preparation completes,
+ * the internal player engine then calls a user supplied callback method,
+ * onInfo() of the EventCallback interface with {@link #MEDIA_INFO_PREPARED}, if an
+ * EventCallback is registered beforehand via
+ * {@link #registerEventCallback(Executor, EventCallback)}.</li>
+ * <li>It is important to note that
+ * the <em>Preparing</em> state is a transient state, and the behavior
+ * of calling any method with side effect while a MediaPlayer2 object is
+ * in the <em>Preparing</em> state is undefined.</li>
+ * <li>An IllegalStateException is
+ * thrown if {@link #prepareAsync()} is called in
+ * any other state.</li>
+ * <li>While in the <em>Prepared</em> state, properties
+ * such as audio/sound volume, screenOnWhilePlaying, looping can be
+ * adjusted by invoking the corresponding set methods.</li>
+ * </ul>
+ * </li>
+ * <li>To start the playback, {@link #play()} must be called. After
+ * {@link #play()} returns successfully, the MediaPlayer2 object is in the
+ * <em>Started</em> state. {@link #isPlaying()} can be called to test
+ * whether the MediaPlayer2 object is in the <em>Started</em> state.
+ * <ul>
+ * <li>While in the <em>Started</em> state, the internal player engine calls
+ * a user supplied EventCallback.onBufferingUpdate() callback
+ * method if an EventCallback has been registered beforehand
+ * via {@link #registerEventCallback(Executor, EventCallback)}.
+ * This callback allows applications to keep track of the buffering status
+ * while streaming audio/video.</li>
+ * <li>Calling {@link #play()} has not effect
+ * on a MediaPlayer2 object that is already in the <em>Started</em> state.</li>
+ * </ul>
+ * </li>
+ * <li>Playback can be paused and stopped, and the current playback position
+ * can be adjusted. Playback can be paused via {@link #pause()}. When the call to
+ * {@link #pause()} returns, the MediaPlayer2 object enters the
+ * <em>Paused</em> state. Note that the transition from the <em>Started</em>
+ * state to the <em>Paused</em> state and vice versa happens
+ * asynchronously in the player engine. It may take some time before
+ * the state is updated in calls to {@link #isPlaying()}, and it can be
+ * a number of seconds in the case of streamed content.
+ * <ul>
+ * <li>Calling {@link #play()} to resume playback for a paused
+ * MediaPlayer2 object, and the resumed playback
+ * position is the same as where it was paused. When the call to
+ * {@link #play()} returns, the paused MediaPlayer2 object goes back to
+ * the <em>Started</em> state.</li>
+ * <li>Calling {@link #pause()} has no effect on
+ * a MediaPlayer2 object that is already in the <em>Paused</em> state.</li>
+ * </ul>
+ * </li>
+ * <li>The playback position can be adjusted with a call to
+ * {@link #seekTo(long, int)}.
+ * <ul>
+ * <li>Although the asynchronuous {@link #seekTo(long, int)}
+ * call returns right away, the actual seek operation may take a while to
+ * finish, especially for audio/video being streamed. When the actual
+ * seek operation completes, the internal player engine calls a user
+ * supplied EventCallback.onInfo() with {@link #MEDIA_INFO_COMPLETE_CALL_SEEK}
+ * if an EventCallback has been registered beforehand via
+ * {@link #registerEventCallback(Executor, EventCallback)}.</li>
+ * <li>Please
+ * note that {@link #seekTo(long, int)} can also be called in the other states,
+ * such as <em>Prepared</em>, <em>Paused</em> and <em>PlaybackCompleted
+ * </em> state. When {@link #seekTo(long, int)} is called in those states,
+ * one video frame will be displayed if the stream has video and the requested
+ * position is valid.
+ * </li>
+ * <li>Furthermore, the actual current playback position
+ * can be retrieved with a call to {@link #getCurrentPosition()}, which
+ * is helpful for applications such as a Music player that need to keep
+ * track of the playback progress.</li>
+ * </ul>
+ * </li>
+ * <li>When the playback reaches the end of stream, the playback completes.
+ * <ul>
+ * <li>If the looping mode was being set to one of the values of
+ * {@link #LOOPING_MODE_FULL}, {@link #LOOPING_MODE_SINGLE} or
+ * {@link #LOOPING_MODE_SHUFFLE} with
+ * {@link #setLoopingMode(int)}, the MediaPlayer2 object shall remain in
+ * the <em>Started</em> state.</li>
+ * <li>If the looping mode was set to <var>false
+ * </var>, the player engine calls a user supplied callback method,
+ * EventCallback.onCompletion(), if an EventCallback is registered
+ * beforehand via {@link #registerEventCallback(Executor, EventCallback)}.
+ * The invoke of the callback signals that the object is now in the <em>
+ * PlaybackCompleted</em> state.</li>
+ * <li>While in the <em>PlaybackCompleted</em>
+ * state, calling {@link #play()} can restart the playback from the
+ * beginning of the audio/video source.</li>
+ * </ul>
+ *
+ *
+ * <a name="Valid_and_Invalid_States"></a>
+ * <h3>Valid and invalid states</h3>
+ *
+ * <table border="0" cellspacing="0" cellpadding="0">
+ * <tr><td>Method Name </p></td>
+ * <td>Valid Sates </p></td>
+ * <td>Invalid States </p></td>
+ * <td>Comments </p></td></tr>
+ * <tr><td>attachAuxEffect </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted} </p></td>
+ * <td>{Idle, Error} </p></td>
+ * <td>This method must be called after setDataSource or setPlaylist.
+ * Calling it does not change the object state. </p></td></tr>
+ * <tr><td>getAudioSessionId </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>getCurrentPosition </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted} </p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change the
+ * state. Calling this method in an invalid state transfers the object
+ * to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>getDuration </p></td>
+ * <td>{Prepared, Started, Paused, Stopped, PlaybackCompleted} </p></td>
+ * <td>{Idle, Initialized, Error} </p></td>
+ * <td>Successful invoke of this method in a valid state does not change the
+ * state. Calling this method in an invalid state transfers the object
+ * to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>getVideoHeight </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change the
+ * state. Calling this method in an invalid state transfers the object
+ * to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>getVideoWidth </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an invalid state transfers the
+ * object to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>isPlaying </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an invalid state transfers the
+ * object to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>pause </p></td>
+ * <td>{Started, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Prepared, Stopped, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Paused</em> state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>prepareAsync </p></td>
+ * <td>{Initialized, Stopped} </p></td>
+ * <td>{Idle, Prepared, Started, Paused, PlaybackCompleted, Error} </p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Preparing</em> state. Calling this method in an
+ * invalid state throws an IllegalStateException.</p></td></tr>
+ * <tr><td>release </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>After {@link #close()}, the object is no longer available. </p></td></tr>
+ * <tr><td>reset </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted, Error}</p></td>
+ * <td>{}</p></td>
+ * <td>After {@link #reset()}, the object is like being just created.</p></td></tr>
+ * <tr><td>seekTo </p></td>
+ * <td>{Prepared, Started, Paused, PlaybackCompleted} </p></td>
+ * <td>{Idle, Initialized, Stopped, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an invalid state transfers the
+ * object to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>setAudioAttributes </p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method does not change the state. In order for the
+ * target audio attributes type to become effective, this method must be called before
+ * prepareAsync().</p></td></tr>
+ * <tr><td>setAudioSessionId </p></td>
+ * <td>{Idle} </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted,
+ * Error} </p></td>
+ * <td>This method must be called in idle state as the audio session ID must be known before
+ * calling setDataSource or setPlaylist. Calling it does not change the object
+ * state. </p></td></tr>
+ * <tr><td>setAudioStreamType (deprecated)</p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method does not change the state. In order for the
+ * target audio stream type to become effective, this method must be called before
+ * prepareAsync().</p></td></tr>
+ * <tr><td>setAuxEffectSendLevel </p></td>
+ * <td>any</p></td>
+ * <td>{} </p></td>
+ * <td>Calling this method does not change the object state. </p></td></tr>
+ * <tr><td>setDataSource </p></td>
+ * <td>{Idle} </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted,
+ * Error} </p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Initialized</em> state. Calling this method in an
+ * invalid state throws an IllegalStateException.</p></td></tr>
+ * <tr><td>setPlaylist </p></td>
+ * <td>{Idle} </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted,
+ * Error} </p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Initialized</em> state. Calling this method in an
+ * invalid state throws an IllegalStateException.</p></td></tr>
+ * <tr><td>setDisplay </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>setSurface </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>setLoopingMode </p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>isLooping </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>registerDrmEventCallback </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>registerEventCallback </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>setPlaybackParams</p></td>
+ * <td>{Initialized, Prepared, Started, Paused, PlaybackCompleted, Error}</p></td>
+ * <td>{Idle, Stopped} </p></td>
+ * <td>This method will change state in some cases, depending on when it's called.
+ * </p></td></tr>
+ * <tr><td>setVolume </p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.
+ * <tr><td>play </p></td>
+ * <td>{Prepared, Started, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Stopped, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Started</em> state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>stop </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Stopped</em> state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>getTrackInfo </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ * <tr><td>selectTrack </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ * <tr><td>deselectTrack </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ *
+ * </table>
+ *
+ * <a name="Permissions"></a>
+ * <h3>Permissions</h3>
+ * <p>One may need to declare a corresponding WAKE_LOCK permission {@link
+ * android.R.styleable#AndroidManifestUsesPermission <uses-permission>}
+ * element.
+ *
+ * <p>This class requires the {@link android.Manifest.permission#INTERNET} permission
+ * when used with network-based content.
+ *
+ * <a name="Callbacks"></a>
+ * <h3>Callbacks</h3>
+ * <p>Applications may want to register for informational and error
+ * events in order to be informed of some internal state update and
+ * possible runtime errors during playback or streaming. Registration for
+ * these events is done by properly setting the appropriate listeners (via calls
+ * to
+ * {@link #registerEventCallback(Executor, EventCallback)},
+ * {@link #registerDrmEventCallback(Executor, DrmEventCallback)}).
+ * In order to receive the respective callback
+ * associated with these listeners, applications are required to create
+ * MediaPlayer2 objects on a thread with its own Looper running (main UI
+ * thread by default has a Looper running).
+ *
+ */
+public abstract class MediaPlayer2 implements SubtitleController.Listener
+ , AudioRouting
+ , AutoCloseable
+{
+ /**
+ Constant to retrieve only the new metadata since the last
+ call.
+ // FIXME: unhide.
+ // FIXME: add link to getMetadata(boolean, boolean)
+ {@hide}
+ */
+ public static final boolean METADATA_UPDATE_ONLY = true;
+
+ /**
+ Constant to retrieve all the metadata.
+ // FIXME: unhide.
+ // FIXME: add link to getMetadata(boolean, boolean)
+ {@hide}
+ */
+ public static final boolean METADATA_ALL = false;
+
+ /**
+ Constant to enable the metadata filter during retrieval.
+ // FIXME: unhide.
+ // FIXME: add link to getMetadata(boolean, boolean)
+ {@hide}
+ */
+ public static final boolean APPLY_METADATA_FILTER = true;
+
+ /**
+ Constant to disable the metadata filter during retrieval.
+ // FIXME: unhide.
+ // FIXME: add link to getMetadata(boolean, boolean)
+ {@hide}
+ */
+ public static final boolean BYPASS_METADATA_FILTER = false;
+
+ /**
+ * Create a MediaPlayer2 object.
+ *
+ * @return A MediaPlayer2 object created
+ */
+ public static final MediaPlayer2 create() {
+ // TODO: load MediaUpdate APK
+ return new MediaPlayer2Impl();
+ }
+
+ /**
+ * @hide
+ */
+ // add hidden empty constructor so it doesn't show in SDK
+ public MediaPlayer2() { }
+
+ /**
+ * Create a request parcel which can be routed to the native media
+ * player using {@link #invoke(Parcel, Parcel)}. The Parcel
+ * returned has the proper InterfaceToken set. The caller should
+ * not overwrite that token, i.e it can only append data to the
+ * Parcel.
+ *
+ * @return A parcel suitable to hold a request for the native
+ * player.
+ * {@hide}
+ */
+ public Parcel newRequest() {
+ return null;
+ }
+
+ /**
+ * Invoke a generic method on the native player using opaque
+ * parcels for the request and reply. Both payloads' format is a
+ * convention between the java caller and the native player.
+ * Must be called after setDataSource or setPlaylist to make sure a native player
+ * exists. On failure, a RuntimeException is thrown.
+ *
+ * @param request Parcel with the data for the extension. The
+ * caller must use {@link #newRequest()} to get one.
+ *
+ * @param reply Output parcel with the data returned by the
+ * native player.
+ * {@hide}
+ */
+ public void invoke(Parcel request, Parcel reply) { }
+
+ /**
+ * Sets the {@link SurfaceHolder} to use for displaying the video
+ * portion of the media.
+ *
+ * Either a surface holder or surface must be set if a display or video sink
+ * is needed. Not calling this method or {@link #setSurface(Surface)}
+ * when playing back a video will result in only the audio track being played.
+ * A null surface holder or surface will result in only the audio track being
+ * played.
+ *
+ * @param sh the SurfaceHolder to use for video display
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ * @hide
+ */
+ public abstract void setDisplay(SurfaceHolder sh);
+
+ /**
+ * Sets the {@link Surface} to be used as the sink for the video portion of
+ * the media. Setting a
+ * Surface will un-set any Surface or SurfaceHolder that was previously set.
+ * A null surface will result in only the audio track being played.
+ *
+ * If the Surface sends frames to a {@link SurfaceTexture}, the timestamps
+ * returned from {@link SurfaceTexture#getTimestamp()} will have an
+ * unspecified zero point. These timestamps cannot be directly compared
+ * between different media sources, different instances of the same media
+ * source, or multiple runs of the same program. The timestamp is normally
+ * monotonically increasing and is unaffected by time-of-day adjustments,
+ * but it is reset when the position is set.
+ *
+ * @param surface The {@link Surface} to be used for the video portion of
+ * the media.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ */
+ public abstract void setSurface(Surface surface);
+
+ /* Do not change these video scaling mode values below without updating
+ * their counterparts in system/window.h! Please do not forget to update
+ * {@link #isVideoScalingModeSupported} when new video scaling modes
+ * are added.
+ */
+ /**
+ * Specifies a video scaling mode. The content is stretched to the
+ * surface rendering area. When the surface has the same aspect ratio
+ * as the content, the aspect ratio of the content is maintained;
+ * otherwise, the aspect ratio of the content is not maintained when video
+ * is being rendered.
+ * There is no content cropping with this video scaling mode.
+ */
+ public static final int VIDEO_SCALING_MODE_SCALE_TO_FIT = 1;
+
+ /**
+ * Specifies a video scaling mode. The content is scaled, maintaining
+ * its aspect ratio. The whole surface area is always used. When the
+ * aspect ratio of the content is the same as the surface, no content
+ * is cropped; otherwise, content is cropped to fit the surface.
+ * @hide
+ */
+ public static final int VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING = 2;
+
+ /**
+ * Sets video scaling mode. To make the target video scaling mode
+ * effective during playback, this method must be called after
+ * data source is set. If not called, the default video
+ * scaling mode is {@link #VIDEO_SCALING_MODE_SCALE_TO_FIT}.
+ *
+ * <p> The supported video scaling modes are:
+ * <ul>
+ * <li> {@link #VIDEO_SCALING_MODE_SCALE_TO_FIT}
+ * </ul>
+ *
+ * @param mode target video scaling mode. Must be one of the supported
+ * video scaling modes; otherwise, IllegalArgumentException will be thrown.
+ *
+ * @see MediaPlayer2#VIDEO_SCALING_MODE_SCALE_TO_FIT
+ * @hide
+ */
+ public void setVideoScalingMode(int mode) { }
+
+ /**
+ * Discards all pending commands.
+ */
+ public abstract void clearPendingCommands();
+
+ /**
+ * Sets the data source as described by a DataSourceDesc.
+ *
+ * @param dsd the descriptor of data source you want to play
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws NullPointerException if dsd is null
+ */
+ public abstract void setDataSource(@NonNull DataSourceDesc dsd) throws IOException;
+
+ /**
+ * Gets the current data source as described by a DataSourceDesc.
+ *
+ * @return the current DataSourceDesc
+ */
+ public abstract DataSourceDesc getCurrentDataSource();
+
+ /**
+ * Sets the play list.
+ *
+ * If startIndex falls outside play list range, it will be clamped to the nearest index
+ * in the play list.
+ *
+ * @param pl the play list of data source you want to play
+ * @param startIndex the index of the DataSourceDesc in the play list you want to play first
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if pl is null or empty, or pl contains null DataSourceDesc
+ */
+ public abstract void setPlaylist(@NonNull List<DataSourceDesc> pl, int startIndex)
+ throws IOException;
+
+ /**
+ * Gets a copy of the play list.
+ *
+ * @return a copy of the play list used by {@link MediaPlayer2}
+ */
+ public abstract List<DataSourceDesc> getPlaylist();
+
+ /**
+ * Sets the index of current DataSourceDesc in the play list to be played.
+ *
+ * @param index the index of DataSourceDesc in the play list you want to play
+ * @throws IllegalArgumentException if the play list is null
+ * @throws NullPointerException if index is outside play list range
+ */
+ public abstract void setCurrentPlaylistItem(int index);
+
+ /**
+ * Sets the index of next-to-be-played DataSourceDesc in the play list.
+ *
+ * @param index the index of next-to-be-played DataSourceDesc in the play list
+ * @throws IllegalArgumentException if the play list is null
+ * @throws NullPointerException if index is outside play list range
+ */
+ public abstract void setNextPlaylistItem(int index);
+
+ /**
+ * Gets the current index of play list.
+ *
+ * @return the index of the current DataSourceDesc in the play list
+ */
+ public abstract int getCurrentPlaylistItemIndex();
+
+ /**
+ * Specifies a playback looping mode. The source will not be played in looping mode.
+ */
+ public static final int LOOPING_MODE_NONE = 0;
+ /**
+ * Specifies a playback looping mode. The full list of source will be played in looping mode,
+ * and in the order specified in the play list.
+ */
+ public static final int LOOPING_MODE_FULL = 1;
+ /**
+ * Specifies a playback looping mode. The current DataSourceDesc will be played in looping mode.
+ */
+ public static final int LOOPING_MODE_SINGLE = 2;
+ /**
+ * Specifies a playback looping mode. The full list of source will be played in looping mode,
+ * and in a random order.
+ */
+ public static final int LOOPING_MODE_SHUFFLE = 3;
+
+ /** @hide */
+ @IntDef(
+ value = {
+ LOOPING_MODE_NONE,
+ LOOPING_MODE_FULL,
+ LOOPING_MODE_SINGLE,
+ LOOPING_MODE_SHUFFLE,
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface LoopingMode {}
+
+ /**
+ * Sets the looping mode of the play list.
+ * The mode shall be one of {@link #LOOPING_MODE_NONE}, {@link #LOOPING_MODE_FULL},
+ * {@link #LOOPING_MODE_SINGLE}, {@link #LOOPING_MODE_SHUFFLE}.
+ *
+ * @param mode the mode in which the play list will be played
+ * @throws IllegalArgumentException if mode is not supported
+ */
+ public abstract void setLoopingMode(@LoopingMode int mode);
+
+ /**
+ * Gets the looping mode of play list.
+ *
+ * @return the looping mode of the play list
+ */
+ public abstract int getLoopingMode();
+
+ /**
+ * Moves the DataSourceDesc at indexFrom in the play list to indexTo.
+ *
+ * @throws IllegalArgumentException if the play list is null
+ * @throws IndexOutOfBoundsException if indexFrom or indexTo is outside play list range
+ */
+ public abstract void movePlaylistItem(int indexFrom, int indexTo);
+
+ /**
+ * Removes the DataSourceDesc at index in the play list.
+ *
+ * If index is same as the current index of the play list, current DataSourceDesc
+ * will be stopped and playback moves to next source in the list.
+ *
+ * @return the removed DataSourceDesc at index in the play list
+ * @throws IllegalArgumentException if the play list is null
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ */
+ public abstract DataSourceDesc removePlaylistItem(int index);
+
+ /**
+ * Inserts the DataSourceDesc to the play list at position index.
+ *
+ * This will not change the DataSourceDesc currently being played.
+ * If index is less than or equal to the current index of the play list,
+ * the current index of the play list will be incremented correspondingly.
+ *
+ * @param index the index you want to add dsd to the play list
+ * @param dsd the descriptor of data source you want to add to the play list
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ * @throws NullPointerException if dsd is null
+ */
+ public abstract void addPlaylistItem(int index, DataSourceDesc dsd);
+
+ /**
+ * replaces the DataSourceDesc at index in the play list with given dsd.
+ *
+ * When index is same as the current index of the play list, the current source
+ * will be stopped and the new source will be played, except that if new
+ * and old source only differ on end position and current media position is
+ * smaller then the new end position.
+ *
+ * This will not change the DataSourceDesc currently being played.
+ * If index is less than or equal to the current index of the play list,
+ * the current index of the play list will be incremented correspondingly.
+ *
+ * @param index the index you want to add dsd to the play list
+ * @param dsd the descriptor of data source you want to add to the play list
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ * @throws NullPointerException if dsd is null
+ */
+ public abstract DataSourceDesc editPlaylistItem(int index, DataSourceDesc dsd);
+
+ /**
+ * Prepares the player for playback, synchronously.
+ *
+ * After setting the datasource and the display surface, you need to either
+ * call prepare() or prepareAsync(). For files, it is OK to call prepare(),
+ * which blocks until MediaPlayer2 is ready for playback.
+ *
+ * @throws IOException if source can not be accessed
+ * @throws IllegalStateException if it is called in an invalid state
+ * @hide
+ */
+ public void prepare() throws IOException { }
+
+ /**
+ * Prepares the player for playback, asynchronously.
+ *
+ * After setting the datasource and the display surface, you need to
+ * call prepareAsync().
+ *
+ * @throws IllegalStateException if it is called in an invalid state
+ */
+ public abstract void prepareAsync();
+
+ /**
+ * Starts or resumes playback. If playback had previously been paused,
+ * playback will continue from where it was paused. If playback had
+ * been stopped, or never started before, playback will start at the
+ * beginning.
+ *
+ * @throws IllegalStateException if it is called in an invalid state
+ */
+ public abstract void play();
+
+ /**
+ * Stops playback after playback has been started or paused.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ * @hide
+ */
+ public void stop() { }
+
+ /**
+ * Pauses playback. Call play() to resume.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ */
+ public abstract void pause();
+
+ //--------------------------------------------------------------------------
+ // Explicit Routing
+ //--------------------
+
+ /**
+ * Specifies an audio device (via an {@link AudioDeviceInfo} object) to route
+ * the output from this MediaPlayer2.
+ * @param deviceInfo The {@link AudioDeviceInfo} specifying the audio sink or source.
+ * If deviceInfo is null, default routing is restored.
+ * @return true if succesful, false if the specified {@link AudioDeviceInfo} is non-null and
+ * does not correspond to a valid audio device.
+ */
+ @Override
+ public abstract boolean setPreferredDevice(AudioDeviceInfo deviceInfo);
+
+ /**
+ * Returns the selected output specified by {@link #setPreferredDevice}. Note that this
+ * is not guaranteed to correspond to the actual device being used for playback.
+ */
+ @Override
+ public abstract AudioDeviceInfo getPreferredDevice();
+
+ /**
+ * Returns an {@link AudioDeviceInfo} identifying the current routing of this MediaPlayer2
+ * Note: The query is only valid if the MediaPlayer2 is currently playing.
+ * If the player is not playing, the returned device can be null or correspond to previously
+ * selected device when the player was last active.
+ */
+ @Override
+ public abstract AudioDeviceInfo getRoutedDevice();
+
+ /**
+ * Adds an {@link AudioRouting.OnRoutingChangedListener} to receive notifications of routing
+ * changes on this MediaPlayer2.
+ * @param listener The {@link AudioRouting.OnRoutingChangedListener} interface to receive
+ * notifications of rerouting events.
+ * @param handler Specifies the {@link Handler} object for the thread on which to execute
+ * the callback. If <code>null</code>, the handler on the main looper will be used.
+ */
+ @Override
+ public abstract void addOnRoutingChangedListener(AudioRouting.OnRoutingChangedListener listener,
+ Handler handler);
+
+ /**
+ * Removes an {@link AudioRouting.OnRoutingChangedListener} which has been previously added
+ * to receive rerouting notifications.
+ * @param listener The previously added {@link AudioRouting.OnRoutingChangedListener} interface
+ * to remove.
+ */
+ @Override
+ public abstract void removeOnRoutingChangedListener(AudioRouting.OnRoutingChangedListener listener);
+
+ /**
+ * Set the low-level power management behavior for this MediaPlayer2.
+ *
+ * <p>This function has the MediaPlayer2 access the low-level power manager
+ * service to control the device's power usage while playing is occurring.
+ * The parameter is a combination of {@link android.os.PowerManager} wake flags.
+ * Use of this method requires {@link android.Manifest.permission#WAKE_LOCK}
+ * permission.
+ * By default, no attempt is made to keep the device awake during playback.
+ *
+ * @param context the Context to use
+ * @param mode the power/wake mode to set
+ * @see android.os.PowerManager
+ * @hide
+ */
+ public abstract void setWakeMode(Context context, int mode);
+
+ /**
+ * Control whether we should use the attached SurfaceHolder to keep the
+ * screen on while video playback is occurring. This is the preferred
+ * method over {@link #setWakeMode} where possible, since it doesn't
+ * require that the application have permission for low-level wake lock
+ * access.
+ *
+ * @param screenOn Supply true to keep the screen on, false to allow it
+ * to turn off.
+ * @hide
+ */
+ public abstract void setScreenOnWhilePlaying(boolean screenOn);
+
+ /**
+ * Returns the width of the video.
+ *
+ * @return the width of the video, or 0 if there is no video,
+ * no display surface was set, or the width has not been determined
+ * yet. The {@code EventCallback} can be registered via
+ * {@link #registerEventCallback(Executor, EventCallback)} to provide a
+ * notification {@code EventCallback.onVideoSizeChanged} when the width is available.
+ */
+ public abstract int getVideoWidth();
+
+ /**
+ * Returns the height of the video.
+ *
+ * @return the height of the video, or 0 if there is no video,
+ * no display surface was set, or the height has not been determined
+ * yet. The {@code EventCallback} can be registered via
+ * {@link #registerEventCallback(Executor, EventCallback)} to provide a
+ * notification {@code EventCallback.onVideoSizeChanged} when the height is available.
+ */
+ public abstract int getVideoHeight();
+
+ /**
+ * Return Metrics data about the current player.
+ *
+ * @return a {@link PersistableBundle} containing the set of attributes and values
+ * available for the media being handled by this instance of MediaPlayer2
+ * The attributes are descibed in {@link MetricsConstants}.
+ *
+ * Additional vendor-specific fields may also be present in
+ * the return value.
+ */
+ public abstract PersistableBundle getMetrics();
+
+ /**
+ * Checks whether the MediaPlayer2 is playing.
+ *
+ * @return true if currently playing, false otherwise
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ */
+ public abstract boolean isPlaying();
+
+ /**
+ * Gets the current buffering management params used by the source component.
+ * Calling it only after {@code setDataSource} has been called.
+ * Each type of data source might have different set of default params.
+ *
+ * @return the current buffering management params used by the source component.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized, or {@code setDataSource} has not been called.
+ * @hide
+ */
+ @NonNull
+ public BufferingParams getBufferingParams() {
+ return new BufferingParams.Builder().build();
+ }
+
+ /**
+ * Sets buffering management params.
+ * The object sets its internal BufferingParams to the input, except that the input is
+ * invalid or not supported.
+ * Call it only after {@code setDataSource} has been called.
+ * The input is a hint to MediaPlayer2.
+ *
+ * @param params the buffering management params.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released, or {@code setDataSource} has not been called.
+ * @throws IllegalArgumentException if params is invalid or not supported.
+ * @hide
+ */
+ public void setBufferingParams(@NonNull BufferingParams params) { }
+
+ /**
+ * Change playback speed of audio by resampling the audio.
+ * <p>
+ * Specifies resampling as audio mode for variable rate playback, i.e.,
+ * resample the waveform based on the requested playback rate to get
+ * a new waveform, and play back the new waveform at the original sampling
+ * frequency.
+ * When rate is larger than 1.0, pitch becomes higher.
+ * When rate is smaller than 1.0, pitch becomes lower.
+ *
+ * @hide
+ */
+ public static final int PLAYBACK_RATE_AUDIO_MODE_RESAMPLE = 2;
+
+ /**
+ * Change playback speed of audio without changing its pitch.
+ * <p>
+ * Specifies time stretching as audio mode for variable rate playback.
+ * Time stretching changes the duration of the audio samples without
+ * affecting its pitch.
+ * <p>
+ * This mode is only supported for a limited range of playback speed factors,
+ * e.g. between 1/2x and 2x.
+ *
+ * @hide
+ */
+ public static final int PLAYBACK_RATE_AUDIO_MODE_STRETCH = 1;
+
+ /**
+ * Change playback speed of audio without changing its pitch, and
+ * possibly mute audio if time stretching is not supported for the playback
+ * speed.
+ * <p>
+ * Try to keep audio pitch when changing the playback rate, but allow the
+ * system to determine how to change audio playback if the rate is out
+ * of range.
+ *
+ * @hide
+ */
+ public static final int PLAYBACK_RATE_AUDIO_MODE_DEFAULT = 0;
+
+ /** @hide */
+ @IntDef(
+ value = {
+ PLAYBACK_RATE_AUDIO_MODE_DEFAULT,
+ PLAYBACK_RATE_AUDIO_MODE_STRETCH,
+ PLAYBACK_RATE_AUDIO_MODE_RESAMPLE,
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface PlaybackRateAudioMode {}
+
+ /**
+ * Sets playback rate and audio mode.
+ *
+ * @param rate the ratio between desired playback rate and normal one.
+ * @param audioMode audio playback mode. Must be one of the supported
+ * audio modes.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ * @throws IllegalArgumentException if audioMode is not supported.
+ *
+ * @hide
+ */
+ @NonNull
+ public PlaybackParams easyPlaybackParams(float rate, @PlaybackRateAudioMode int audioMode) {
+ return new PlaybackParams();
+ }
+
+ /**
+ * Sets playback rate using {@link PlaybackParams}. The object sets its internal
+ * PlaybackParams to the input, except that the object remembers previous speed
+ * when input speed is zero. This allows the object to resume at previous speed
+ * when play() is called. Calling it before the object is prepared does not change
+ * the object state. After the object is prepared, calling it with zero speed is
+ * equivalent to calling pause(). After the object is prepared, calling it with
+ * non-zero speed is equivalent to calling play().
+ *
+ * @param params the playback params.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ * @throws IllegalArgumentException if params is not supported.
+ */
+ public abstract void setPlaybackParams(@NonNull PlaybackParams params);
+
+ /**
+ * Gets the playback params, containing the current playback rate.
+ *
+ * @return the playback params.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ */
+ @NonNull
+ public abstract PlaybackParams getPlaybackParams();
+
+ /**
+ * Sets A/V sync mode.
+ *
+ * @param params the A/V sync params to apply
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ * @throws IllegalArgumentException if params are not supported.
+ */
+ public abstract void setSyncParams(@NonNull SyncParams params);
+
+ /**
+ * Gets the A/V sync mode.
+ *
+ * @return the A/V sync params
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ */
+ @NonNull
+ public abstract SyncParams getSyncParams();
+
+ /**
+ * Seek modes used in method seekTo(long, int) to move media position
+ * to a specified location.
+ *
+ * Do not change these mode values without updating their counterparts
+ * in include/media/IMediaSource.h!
+ */
+ /**
+ * This mode is used with {@link #seekTo(long, int)} to move media position to
+ * a sync (or key) frame associated with a data source that is located
+ * right before or at the given time.
+ *
+ * @see #seekTo(long, int)
+ */
+ public static final int SEEK_PREVIOUS_SYNC = 0x00;
+ /**
+ * This mode is used with {@link #seekTo(long, int)} to move media position to
+ * a sync (or key) frame associated with a data source that is located
+ * right after or at the given time.
+ *
+ * @see #seekTo(long, int)
+ */
+ public static final int SEEK_NEXT_SYNC = 0x01;
+ /**
+ * This mode is used with {@link #seekTo(long, int)} to move media position to
+ * a sync (or key) frame associated with a data source that is located
+ * closest to (in time) or at the given time.
+ *
+ * @see #seekTo(long, int)
+ */
+ public static final int SEEK_CLOSEST_SYNC = 0x02;
+ /**
+ * This mode is used with {@link #seekTo(long, int)} to move media position to
+ * a frame (not necessarily a key frame) associated with a data source that
+ * is located closest to or at the given time.
+ *
+ * @see #seekTo(long, int)
+ */
+ public static final int SEEK_CLOSEST = 0x03;
+
+ /** @hide */
+ @IntDef(
+ value = {
+ SEEK_PREVIOUS_SYNC,
+ SEEK_NEXT_SYNC,
+ SEEK_CLOSEST_SYNC,
+ SEEK_CLOSEST,
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface SeekMode {}
+
+ /**
+ * Moves the media to specified time position by considering the given mode.
+ * <p>
+ * When seekTo is finished, the user will be notified via OnSeekComplete supplied by the user.
+ * There is at most one active seekTo processed at any time. If there is a to-be-completed
+ * seekTo, new seekTo requests will be queued in such a way that only the last request
+ * is kept. When current seekTo is completed, the queued request will be processed if
+ * that request is different from just-finished seekTo operation, i.e., the requested
+ * position or mode is different.
+ *
+ * @param msec the offset in milliseconds from the start to seek to.
+ * When seeking to the given time position, there is no guarantee that the data source
+ * has a frame located at the position. When this happens, a frame nearby will be rendered.
+ * If msec is negative, time position zero will be used.
+ * If msec is larger than duration, duration will be used.
+ * @param mode the mode indicating where exactly to seek to.
+ * Use {@link #SEEK_PREVIOUS_SYNC} if one wants to seek to a sync frame
+ * that has a timestamp earlier than or the same as msec. Use
+ * {@link #SEEK_NEXT_SYNC} if one wants to seek to a sync frame
+ * that has a timestamp later than or the same as msec. Use
+ * {@link #SEEK_CLOSEST_SYNC} if one wants to seek to a sync frame
+ * that has a timestamp closest to or the same as msec. Use
+ * {@link #SEEK_CLOSEST} if one wants to seek to a frame that may
+ * or may not be a sync frame but is closest to or the same as msec.
+ * {@link #SEEK_CLOSEST} often has larger performance overhead compared
+ * to the other options if there is no sync frame located at msec.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized
+ * @throws IllegalArgumentException if the mode is invalid.
+ */
+ public abstract void seekTo(long msec, @SeekMode int mode);
+
+ /**
+ * Get current playback position as a {@link MediaTimestamp}.
+ * <p>
+ * The MediaTimestamp represents how the media time correlates to the system time in
+ * a linear fashion using an anchor and a clock rate. During regular playback, the media
+ * time moves fairly constantly (though the anchor frame may be rebased to a current
+ * system time, the linear correlation stays steady). Therefore, this method does not
+ * need to be called often.
+ * <p>
+ * To help users get current playback position, this method always anchors the timestamp
+ * to the current {@link System#nanoTime system time}, so
+ * {@link MediaTimestamp#getAnchorMediaTimeUs} can be used as current playback position.
+ *
+ * @return a MediaTimestamp object if a timestamp is available, or {@code null} if no timestamp
+ * is available, e.g. because the media player has not been initialized.
+ *
+ * @see MediaTimestamp
+ */
+ @Nullable
+ public abstract MediaTimestamp getTimestamp();
+
+ /**
+ * Gets the current playback position.
+ *
+ * @return the current position in milliseconds
+ */
+ public abstract int getCurrentPosition();
+
+ /**
+ * Gets the duration of the file.
+ *
+ * @return the duration in milliseconds, if no duration is available
+ * (for example, if streaming live content), -1 is returned.
+ */
+ public abstract int getDuration();
+
+ /**
+ * Gets the media metadata.
+ *
+ * @param update_only controls whether the full set of available
+ * metadata is returned or just the set that changed since the
+ * last call. See {@see #METADATA_UPDATE_ONLY} and {@see
+ * #METADATA_ALL}.
+ *
+ * @param apply_filter if true only metadata that matches the
+ * filter is returned. See {@see #APPLY_METADATA_FILTER} and {@see
+ * #BYPASS_METADATA_FILTER}.
+ *
+ * @return The metadata, possibly empty. null if an error occured.
+ // FIXME: unhide.
+ * {@hide}
+ */
+ public Metadata getMetadata(final boolean update_only,
+ final boolean apply_filter) {
+ return null;
+ }
+
+ /**
+ * Set a filter for the metadata update notification and update
+ * retrieval. The caller provides 2 set of metadata keys, allowed
+ * and blocked. The blocked set always takes precedence over the
+ * allowed one.
+ * Metadata.MATCH_ALL and Metadata.MATCH_NONE are 2 sets available as
+ * shorthands to allow/block all or no metadata.
+ *
+ * By default, there is no filter set.
+ *
+ * @param allow Is the set of metadata the client is interested
+ * in receiving new notifications for.
+ * @param block Is the set of metadata the client is not interested
+ * in receiving new notifications for.
+ * @return The call status code.
+ *
+ // FIXME: unhide.
+ * {@hide}
+ */
+ public int setMetadataFilter(Set<Integer> allow, Set<Integer> block) {
+ return 0;
+ }
+
+ /**
+ * Set the MediaPlayer2 to start when this MediaPlayer2 finishes playback
+ * (i.e. reaches the end of the stream).
+ * The media framework will attempt to transition from this player to
+ * the next as seamlessly as possible. The next player can be set at
+ * any time before completion, but shall be after setDataSource has been
+ * called successfully. The next player must be prepared by the
+ * app, and the application should not call play() on it.
+ * The next MediaPlayer2 must be different from 'this'. An exception
+ * will be thrown if next == this.
+ * The application may call setNextMediaPlayer(null) to indicate no
+ * next player should be started at the end of playback.
+ * If the current player is looping, it will keep looping and the next
+ * player will not be started.
+ *
+ * @param next the player to start after this one completes playback.
+ *
+ * @hide
+ */
+ public void setNextMediaPlayer(MediaPlayer2 next) { }
+
+ /**
+ * Resets the MediaPlayer2 to its uninitialized state. After calling
+ * this method, you will have to initialize it again by setting the
+ * data source and calling prepareAsync().
+ */
+ public abstract void reset();
+
+ /**
+ * Set up a timer for {@link #TimeProvider}. {@link #TimeProvider} will be
+ * notified when the presentation time reaches (becomes greater than or equal to)
+ * the value specified.
+ *
+ * @param mediaTimeUs presentation time to get timed event callback at
+ * @hide
+ */
+ public void notifyAt(long mediaTimeUs) { }
+
+ /**
+ * Sets the audio attributes for this MediaPlayer2.
+ * See {@link AudioAttributes} for how to build and configure an instance of this class.
+ * You must call this method before {@link #prepareAsync()} in order
+ * for the audio attributes to become effective thereafter.
+ * @param attributes a non-null set of audio attributes
+ * @throws IllegalArgumentException if the attributes are null or invalid.
+ */
+ public abstract void setAudioAttributes(AudioAttributes attributes);
+
+ /**
+ * Sets the player to be looping or non-looping.
+ *
+ * @param looping whether to loop or not
+ * @hide
+ */
+ public void setLooping(boolean looping) { }
+
+ /**
+ * Checks whether the MediaPlayer2 is looping or non-looping.
+ *
+ * @return true if the MediaPlayer2 is currently looping, false otherwise
+ * @hide
+ */
+ public boolean isLooping() {
+ return false;
+ }
+
+ /**
+ * Sets the volume on this player.
+ * This API is recommended for balancing the output of audio streams
+ * within an application. Unless you are writing an application to
+ * control user settings, this API should be used in preference to
+ * {@link AudioManager#setStreamVolume(int, int, int)} which sets the volume of ALL streams of
+ * a particular type. Note that the passed volume values are raw scalars in range 0.0 to 1.0.
+ * UI controls should be scaled logarithmically.
+ *
+ * @param leftVolume left volume scalar
+ * @param rightVolume right volume scalar
+ */
+ /*
+ * FIXME: Merge this into javadoc comment above when setVolume(float) is not @hide.
+ * The single parameter form below is preferred if the channel volumes don't need
+ * to be set independently.
+ */
+ public abstract void setVolume(float leftVolume, float rightVolume);
+
+ /**
+ * Similar, excepts sets volume of all channels to same value.
+ * @hide
+ */
+ public void setVolume(float volume) { }
+
+ /**
+ * Sets the audio session ID.
+ *
+ * @param sessionId the audio session ID.
+ * The audio session ID is a system wide unique identifier for the audio stream played by
+ * this MediaPlayer2 instance.
+ * The primary use of the audio session ID is to associate audio effects to a particular
+ * instance of MediaPlayer2: if an audio session ID is provided when creating an audio effect,
+ * this effect will be applied only to the audio content of media players within the same
+ * audio session and not to the output mix.
+ * When created, a MediaPlayer2 instance automatically generates its own audio session ID.
+ * However, it is possible to force this player to be part of an already existing audio session
+ * by calling this method.
+ * This method must be called before one of the overloaded <code> setDataSource </code> methods.
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if the sessionId is invalid.
+ */
+ public abstract void setAudioSessionId(int sessionId);
+
+ /**
+ * Returns the audio session ID.
+ *
+ * @return the audio session ID. {@see #setAudioSessionId(int)}
+ * Note that the audio session ID is 0 only if a problem occured when the MediaPlayer2 was contructed.
+ */
+ public abstract int getAudioSessionId();
+
+ /**
+ * Attaches an auxiliary effect to the player. A typical auxiliary effect is a reverberation
+ * effect which can be applied on any sound source that directs a certain amount of its
+ * energy to this effect. This amount is defined by setAuxEffectSendLevel().
+ * See {@link #setAuxEffectSendLevel(float)}.
+ * <p>After creating an auxiliary effect (e.g.
+ * {@link android.media.audiofx.EnvironmentalReverb}), retrieve its ID with
+ * {@link android.media.audiofx.AudioEffect#getId()} and use it when calling this method
+ * to attach the player to the effect.
+ * <p>To detach the effect from the player, call this method with a null effect id.
+ * <p>This method must be called after one of the overloaded <code> setDataSource </code>
+ * methods.
+ * @param effectId system wide unique id of the effect to attach
+ */
+ public abstract void attachAuxEffect(int effectId);
+
+
+ /**
+ * Sets the send level of the player to the attached auxiliary effect.
+ * See {@link #attachAuxEffect(int)}. The level value range is 0 to 1.0.
+ * <p>By default the send level is 0, so even if an effect is attached to the player
+ * this method must be called for the effect to be applied.
+ * <p>Note that the passed level value is a raw scalar. UI controls should be scaled
+ * logarithmically: the gain applied by audio framework ranges from -72dB to 0dB,
+ * so an appropriate conversion from linear UI input x to level is:
+ * x == 0 -> level = 0
+ * 0 < x <= R -> level = 10^(72*(x-R)/20/R)
+ * @param level send level scalar
+ */
+ public abstract void setAuxEffectSendLevel(float level);
+
+ /**
+ * Class for MediaPlayer2 to return each audio/video/subtitle track's metadata.
+ *
+ * @see android.media.MediaPlayer2#getTrackInfo
+ */
+ public abstract static class TrackInfo {
+ /**
+ * Gets the track type.
+ * @return TrackType which indicates if the track is video, audio, timed text.
+ */
+ public abstract int getTrackType();
+
+ /**
+ * Gets the language code of the track.
+ * @return a language code in either way of ISO-639-1 or ISO-639-2.
+ * When the language is unknown or could not be determined,
+ * ISO-639-2 language code, "und", is returned.
+ */
+ public abstract String getLanguage();
+
+ /**
+ * Gets the {@link MediaFormat} of the track. If the format is
+ * unknown or could not be determined, null is returned.
+ */
+ public abstract MediaFormat getFormat();
+
+ public static final int MEDIA_TRACK_TYPE_UNKNOWN = 0;
+ public static final int MEDIA_TRACK_TYPE_VIDEO = 1;
+ public static final int MEDIA_TRACK_TYPE_AUDIO = 2;
+
+ /** @hide */
+ public static final int MEDIA_TRACK_TYPE_TIMEDTEXT = 3;
+
+ public static final int MEDIA_TRACK_TYPE_SUBTITLE = 4;
+ public static final int MEDIA_TRACK_TYPE_METADATA = 5;
+
+ @Override
+ public abstract String toString();
+ };
+
+ /**
+ * Returns a List of track information.
+ *
+ * @return List of track info. The total number of tracks is the array length.
+ * Must be called again if an external timed text source has been added after
+ * addTimedTextSource method is called.
+ * @throws IllegalStateException if it is called in an invalid state.
+ */
+ public abstract List<TrackInfo> getTrackInfo();
+
+ /* Do not change these values without updating their counterparts
+ * in include/media/stagefright/MediaDefs.h and media/libstagefright/MediaDefs.cpp!
+ */
+ /**
+ * MIME type for SubRip (SRT) container. Used in addTimedTextSource APIs.
+ * @hide
+ */
+ public static final String MEDIA_MIMETYPE_TEXT_SUBRIP = "application/x-subrip";
+
+ /**
+ * MIME type for WebVTT subtitle data.
+ * @hide
+ */
+ public static final String MEDIA_MIMETYPE_TEXT_VTT = "text/vtt";
+
+ /**
+ * MIME type for CEA-608 closed caption data.
+ * @hide
+ */
+ public static final String MEDIA_MIMETYPE_TEXT_CEA_608 = "text/cea-608";
+
+ /**
+ * MIME type for CEA-708 closed caption data.
+ * @hide
+ */
+ public static final String MEDIA_MIMETYPE_TEXT_CEA_708 = "text/cea-708";
+
+ /** @hide */
+ public void setSubtitleAnchor(
+ SubtitleController controller,
+ SubtitleController.Anchor anchor) { }
+
+ /** @hide */
+ @Override
+ public void onSubtitleTrackSelected(SubtitleTrack track) { }
+
+ /** @hide */
+ public void addSubtitleSource(InputStream is, MediaFormat format) { }
+
+ /* TODO: Limit the total number of external timed text source to a reasonable number.
+ */
+ /**
+ * Adds an external timed text source file.
+ *
+ * Currently supported format is SubRip with the file extension .srt, case insensitive.
+ * Note that a single external timed text source may contain multiple tracks in it.
+ * One can find the total number of available tracks using {@link #getTrackInfo()} to see what
+ * additional tracks become available after this method call.
+ *
+ * @param path The file path of external timed text source file.
+ * @param mimeType The mime type of the file. Must be one of the mime types listed above.
+ * @throws IOException if the file cannot be accessed or is corrupted.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ public void addTimedTextSource(String path, String mimeType) throws IOException { }
+
+ /**
+ * Adds an external timed text source file (Uri).
+ *
+ * Currently supported format is SubRip with the file extension .srt, case insensitive.
+ * Note that a single external timed text source may contain multiple tracks in it.
+ * One can find the total number of available tracks using {@link #getTrackInfo()} to see what
+ * additional tracks become available after this method call.
+ *
+ * @param context the Context to use when resolving the Uri
+ * @param uri the Content URI of the data you want to play
+ * @param mimeType The mime type of the file. Must be one of the mime types listed above.
+ * @throws IOException if the file cannot be accessed or is corrupted.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ public void addTimedTextSource(Context context, Uri uri, String mimeType) throws IOException { }
+
+ /**
+ * Adds an external timed text source file (FileDescriptor).
+ *
+ * It is the caller's responsibility to close the file descriptor.
+ * It is safe to do so as soon as this call returns.
+ *
+ * Currently supported format is SubRip. Note that a single external timed text source may
+ * contain multiple tracks in it. One can find the total number of available tracks
+ * using {@link #getTrackInfo()} to see what additional tracks become available
+ * after this method call.
+ *
+ * @param fd the FileDescriptor for the file you want to play
+ * @param mimeType The mime type of the file. Must be one of the mime types listed above.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ public void addTimedTextSource(FileDescriptor fd, String mimeType) { }
+
+ /**
+ * Adds an external timed text file (FileDescriptor).
+ *
+ * It is the caller's responsibility to close the file descriptor.
+ * It is safe to do so as soon as this call returns.
+ *
+ * Currently supported format is SubRip. Note that a single external timed text source may
+ * contain multiple tracks in it. One can find the total number of available tracks
+ * using {@link #getTrackInfo()} to see what additional tracks become available
+ * after this method call.
+ *
+ * @param fd the FileDescriptor for the file you want to play
+ * @param offset the offset into the file where the data to be played starts, in bytes
+ * @param length the length in bytes of the data to be played
+ * @param mime The mime type of the file. Must be one of the mime types listed above.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ public abstract void addTimedTextSource(FileDescriptor fd, long offset, long length, String mime);
+
+ /**
+ * Returns the index of the audio, video, or subtitle track currently selected for playback,
+ * The return value is an index into the array returned by {@link #getTrackInfo()}, and can
+ * be used in calls to {@link #selectTrack(int)} or {@link #deselectTrack(int)}.
+ *
+ * @param trackType should be one of {@link TrackInfo#MEDIA_TRACK_TYPE_VIDEO},
+ * {@link TrackInfo#MEDIA_TRACK_TYPE_AUDIO}, or
+ * {@link TrackInfo#MEDIA_TRACK_TYPE_SUBTITLE}
+ * @return index of the audio, video, or subtitle track currently selected for playback;
+ * a negative integer is returned when there is no selected track for {@code trackType} or
+ * when {@code trackType} is not one of audio, video, or subtitle.
+ * @throws IllegalStateException if called after {@link #close()}
+ *
+ * @see #getTrackInfo()
+ * @see #selectTrack(int)
+ * @see #deselectTrack(int)
+ */
+ public abstract int getSelectedTrack(int trackType);
+
+ /**
+ * Selects a track.
+ * <p>
+ * If a MediaPlayer2 is in invalid state, it throws an IllegalStateException exception.
+ * If a MediaPlayer2 is in <em>Started</em> state, the selected track is presented immediately.
+ * If a MediaPlayer2 is not in Started state, it just marks the track to be played.
+ * </p>
+ * <p>
+ * In any valid state, if it is called multiple times on the same type of track (ie. Video,
+ * Audio, Timed Text), the most recent one will be chosen.
+ * </p>
+ * <p>
+ * The first audio and video tracks are selected by default if available, even though
+ * this method is not called. However, no timed text track will be selected until
+ * this function is called.
+ * </p>
+ * <p>
+ * Currently, only timed text tracks or audio tracks can be selected via this method.
+ * In addition, the support for selecting an audio track at runtime is pretty limited
+ * in that an audio track can only be selected in the <em>Prepared</em> state.
+ * </p>
+ * @param index the index of the track to be selected. The valid range of the index
+ * is 0..total number of track - 1. The total number of tracks as well as the type of
+ * each individual track can be found by calling {@link #getTrackInfo()} method.
+ * @throws IllegalStateException if called in an invalid state.
+ *
+ * @see android.media.MediaPlayer2#getTrackInfo
+ */
+ public abstract void selectTrack(int index);
+
+ /**
+ * Deselect a track.
+ * <p>
+ * Currently, the track must be a timed text track and no audio or video tracks can be
+ * deselected. If the timed text track identified by index has not been
+ * selected before, it throws an exception.
+ * </p>
+ * @param index the index of the track to be deselected. The valid range of the index
+ * is 0..total number of tracks - 1. The total number of tracks as well as the type of
+ * each individual track can be found by calling {@link #getTrackInfo()} method.
+ * @throws IllegalStateException if called in an invalid state.
+ *
+ * @see android.media.MediaPlayer2#getTrackInfo
+ */
+ public abstract void deselectTrack(int index);
+
+ /**
+ * Sets the target UDP re-transmit endpoint for the low level player.
+ * Generally, the address portion of the endpoint is an IP multicast
+ * address, although a unicast address would be equally valid. When a valid
+ * retransmit endpoint has been set, the media player will not decode and
+ * render the media presentation locally. Instead, the player will attempt
+ * to re-multiplex its media data using the Android@Home RTP profile and
+ * re-transmit to the target endpoint. Receiver devices (which may be
+ * either the same as the transmitting device or different devices) may
+ * instantiate, prepare, and start a receiver player using a setDataSource
+ * URL of the form...
+ *
+ * aahRX://<multicastIP>:<port>
+ *
+ * to receive, decode and render the re-transmitted content.
+ *
+ * setRetransmitEndpoint may only be called before setDataSource has been
+ * called; while the player is in the Idle state.
+ *
+ * @param endpoint the address and UDP port of the re-transmission target or
+ * null if no re-transmission is to be performed.
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if the retransmit endpoint is supplied,
+ * but invalid.
+ *
+ * {@hide} pending API council
+ */
+ public void setRetransmitEndpoint(InetSocketAddress endpoint) { }
+
+ /**
+ * Releases the resources held by this {@code MediaPlayer2} object.
+ *
+ * It is considered good practice to call this method when you're
+ * done using the MediaPlayer2. In particular, whenever an Activity
+ * of an application is paused (its onPause() method is called),
+ * or stopped (its onStop() method is called), this method should be
+ * invoked to release the MediaPlayer2 object, unless the application
+ * has a special need to keep the object around. In addition to
+ * unnecessary resources (such as memory and instances of codecs)
+ * being held, failure to call this method immediately if a
+ * MediaPlayer2 object is no longer needed may also lead to
+ * continuous battery consumption for mobile devices, and playback
+ * failure for other applications if no multiple instances of the
+ * same codec are supported on a device. Even if multiple instances
+ * of the same codec are supported, some performance degradation
+ * may be expected when unnecessary multiple instances are used
+ * at the same time.
+ *
+ * {@code close()} may be safely called after a prior {@code close()}.
+ * This class implements the Java {@code AutoCloseable} interface and
+ * may be used with try-with-resources.
+ */
+ @Override
+ public abstract void close();
+
+ /** @hide */
+ public MediaTimeProvider getMediaTimeProvider() {
+ return null;
+ }
+
+ /**
+ * Interface definition for callbacks to be invoked when the player has the corresponding
+ * events.
+ */
+ public abstract static class EventCallback {
+ /**
+ * Called to update status in buffering a media source received through
+ * progressive downloading. The received buffering percentage
+ * indicates how much of the content has been buffered or played.
+ * For example a buffering update of 80 percent when half the content
+ * has already been played indicates that the next 30 percent of the
+ * content to play has been buffered.
+ *
+ * @param mp the MediaPlayer2 the update pertains to
+ * @param srcId the Id of this data source
+ * @param percent the percentage (0-100) of the content
+ * that has been buffered or played thus far
+ */
+ public void onBufferingUpdate(MediaPlayer2 mp, long srcId, int percent) { }
+
+ /**
+ * Called to indicate the video size
+ *
+ * The video size (width and height) could be 0 if there was no video,
+ * no display surface was set, or the value was not determined yet.
+ *
+ * @param mp the MediaPlayer2 associated with this callback
+ * @param srcId the Id of this data source
+ * @param width the width of the video
+ * @param height the height of the video
+ */
+ public void onVideoSizeChanged(MediaPlayer2 mp, long srcId, int width, int height) { }
+
+ /**
+ * Called to indicate an avaliable timed text
+ *
+ * @param mp the MediaPlayer2 associated with this callback
+ * @param srcId the Id of this data source
+ * @param text the timed text sample which contains the text
+ * needed to be displayed and the display format.
+ * @hide
+ */
+ public void onTimedText(MediaPlayer2 mp, long srcId, TimedText text) { }
+
+ /**
+ * Called to indicate avaliable timed metadata
+ * <p>
+ * This method will be called as timed metadata is extracted from the media,
+ * in the same order as it occurs in the media. The timing of this event is
+ * not controlled by the associated timestamp.
+ * <p>
+ * Currently only HTTP live streaming data URI's embedded with timed ID3 tags generates
+ * {@link TimedMetaData}.
+ *
+ * @see MediaPlayer2#selectTrack(int)
+ * @see MediaPlayer2.OnTimedMetaDataAvailableListener
+ * @see TimedMetaData
+ *
+ * @param mp the MediaPlayer2 associated with this callback
+ * @param srcId the Id of this data source
+ * @param data the timed metadata sample associated with this event
+ */
+ public void onTimedMetaDataAvailable(MediaPlayer2 mp, long srcId, TimedMetaData data) { }
+
+ /**
+ * Called to indicate an error.
+ *
+ * @param mp the MediaPlayer2 the error pertains to
+ * @param srcId the Id of this data source
+ * @param what the type of error that has occurred:
+ * <ul>
+ * <li>{@link #MEDIA_ERROR_UNKNOWN}
+ * </ul>
+ * @param extra an extra code, specific to the error. Typically
+ * implementation dependent.
+ * <ul>
+ * <li>{@link #MEDIA_ERROR_IO}
+ * <li>{@link #MEDIA_ERROR_MALFORMED}
+ * <li>{@link #MEDIA_ERROR_UNSUPPORTED}
+ * <li>{@link #MEDIA_ERROR_TIMED_OUT}
+ * <li><code>MEDIA_ERROR_SYSTEM (-2147483648)</code> - low-level system error.
+ * </ul>
+ */
+ public void onError(MediaPlayer2 mp, long srcId, int what, int extra) { }
+
+ /**
+ * Called to indicate an info or a warning.
+ *
+ * @param mp the MediaPlayer2 the info pertains to.
+ * @param srcId the Id of this data source
+ * @param what the type of info or warning.
+ * <ul>
+ * <li>{@link #MEDIA_INFO_UNKNOWN}
+ * <li>{@link #MEDIA_INFO_STARTED_AS_NEXT}
+ * <li>{@link #MEDIA_INFO_VIDEO_RENDERING_START}
+ * <li>{@link #MEDIA_INFO_AUDIO_RENDERING_START}
+ * <li>{@link #MEDIA_INFO_PLAYBACK_COMPLETE}
+ * <li>{@link #MEDIA_INFO_PLAYLIST_END}
+ * <li>{@link #MEDIA_INFO_PREPARED}
+ * <li>{@link #MEDIA_INFO_COMPLETE_CALL_PLAY}
+ * <li>{@link #MEDIA_INFO_COMPLETE_CALL_PAUSE}
+ * <li>{@link #MEDIA_INFO_COMPLETE_CALL_SEEK}
+ * <li>{@link #MEDIA_INFO_VIDEO_TRACK_LAGGING}
+ * <li>{@link #MEDIA_INFO_BUFFERING_START}
+ * <li>{@link #MEDIA_INFO_BUFFERING_END}
+ * <li><code>MEDIA_INFO_NETWORK_BANDWIDTH (703)</code> -
+ * bandwidth information is available (as <code>extra</code> kbps)
+ * <li>{@link #MEDIA_INFO_BAD_INTERLEAVING}
+ * <li>{@link #MEDIA_INFO_NOT_SEEKABLE}
+ * <li>{@link #MEDIA_INFO_METADATA_UPDATE}
+ * <li>{@link #MEDIA_INFO_UNSUPPORTED_SUBTITLE}
+ * <li>{@link #MEDIA_INFO_SUBTITLE_TIMED_OUT}
+ * </ul>
+ * @param extra an extra code, specific to the info. Typically
+ * implementation dependent.
+ */
+ public void onInfo(MediaPlayer2 mp, long srcId, int what, int extra) { }
+ }
+
+ /**
+ * Register a callback to be invoked when the media source is ready
+ * for playback.
+ *
+ * @param eventCallback the callback that will be run
+ * @param executor the executor through which the callback should be invoked
+ */
+ public abstract void registerEventCallback(@NonNull @CallbackExecutor Executor executor,
+ @NonNull EventCallback eventCallback);
+
+ /**
+ * Unregisters an {@link EventCallback}.
+ *
+ * @param callback an {@link EventCallback} to unregister
+ */
+ public abstract void unregisterEventCallback(EventCallback callback);
+
+ /**
+ * Interface definition of a callback to be invoked when a
+ * track has data available.
+ *
+ * @hide
+ */
+ public interface OnSubtitleDataListener
+ {
+ public void onSubtitleData(MediaPlayer2 mp, SubtitleData data);
+ }
+
+ /**
+ * Register a callback to be invoked when a track has data available.
+ *
+ * @param listener the callback that will be run
+ *
+ * @hide
+ */
+ public void setOnSubtitleDataListener(OnSubtitleDataListener listener) { }
+
+
+ /* Do not change these values without updating their counterparts
+ * in include/media/mediaplayer2.h!
+ */
+ /** Unspecified media player error.
+ * @see android.media.MediaPlayer2.EventCallback.onError
+ */
+ public static final int MEDIA_ERROR_UNKNOWN = 1;
+
+ /** The video is streamed and its container is not valid for progressive
+ * playback i.e the video's index (e.g moov atom) is not at the start of the
+ * file.
+ * @see android.media.MediaPlayer2.EventCallback.onError
+ */
+ public static final int MEDIA_ERROR_NOT_VALID_FOR_PROGRESSIVE_PLAYBACK = 200;
+
+ /** File or network related operation errors. */
+ public static final int MEDIA_ERROR_IO = -1004;
+ /** Bitstream is not conforming to the related coding standard or file spec. */
+ public static final int MEDIA_ERROR_MALFORMED = -1007;
+ /** Bitstream is conforming to the related coding standard or file spec, but
+ * the media framework does not support the feature. */
+ public static final int MEDIA_ERROR_UNSUPPORTED = -1010;
+ /** Some operation takes too long to complete, usually more than 3-5 seconds. */
+ public static final int MEDIA_ERROR_TIMED_OUT = -110;
+
+ /** Unspecified low-level system error. This value originated from UNKNOWN_ERROR in
+ * system/core/include/utils/Errors.h
+ * @see android.media.MediaPlayer2.EventCallback.onError
+ * @hide
+ */
+ public static final int MEDIA_ERROR_SYSTEM = -2147483648;
+
+
+ /* Do not change these values without updating their counterparts
+ * in include/media/mediaplayer2.h!
+ */
+ /** Unspecified media player info.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_UNKNOWN = 1;
+
+ /** The player switched to this datas source because it is the
+ * next-to-be-played in the play list.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_STARTED_AS_NEXT = 2;
+
+ /** The player just pushed the very first video frame for rendering.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_VIDEO_RENDERING_START = 3;
+
+ /** The player just rendered the very first audio sample.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_AUDIO_RENDERING_START = 4;
+
+ /** The player just completed the playback of this data source.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_PLAYBACK_COMPLETE = 5;
+
+ /** The player just completed the playback of the full play list.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_PLAYLIST_END = 6;
+
+ /** The player just prepared a data source.
+ * This also serves as call completion notification for {@link #prepareAsync()}.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_PREPARED = 100;
+
+ /** The player just completed a call {@link #play()}.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_COMPLETE_CALL_PLAY = 101;
+
+ /** The player just completed a call {@link #pause()}.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_COMPLETE_CALL_PAUSE = 102;
+
+ /** The player just completed a call {@link #seekTo(long, int)}.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_COMPLETE_CALL_SEEK = 103;
+
+ /** The video is too complex for the decoder: it can't decode frames fast
+ * enough. Possibly only the audio plays fine at this stage.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_VIDEO_TRACK_LAGGING = 700;
+
+ /** MediaPlayer2 is temporarily pausing playback internally in order to
+ * buffer more data.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_BUFFERING_START = 701;
+
+ /** MediaPlayer2 is resuming playback after filling buffers.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_BUFFERING_END = 702;
+
+ /** Estimated network bandwidth information (kbps) is available; currently this event fires
+ * simultaneously as {@link #MEDIA_INFO_BUFFERING_START} and {@link #MEDIA_INFO_BUFFERING_END}
+ * when playing network files.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ * @hide
+ */
+ public static final int MEDIA_INFO_NETWORK_BANDWIDTH = 703;
+
+ /** Bad interleaving means that a media has been improperly interleaved or
+ * not interleaved at all, e.g has all the video samples first then all the
+ * audio ones. Video is playing but a lot of disk seeks may be happening.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_BAD_INTERLEAVING = 800;
+
+ /** The media cannot be seeked (e.g live stream)
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_NOT_SEEKABLE = 801;
+
+ /** A new set of metadata is available.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_METADATA_UPDATE = 802;
+
+ /** A new set of external-only metadata is available. Used by
+ * JAVA framework to avoid triggering track scanning.
+ * @hide
+ */
+ public static final int MEDIA_INFO_EXTERNAL_METADATA_UPDATE = 803;
+
+ /** Informs that audio is not playing. Note that playback of the video
+ * is not interrupted.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_AUDIO_NOT_PLAYING = 804;
+
+ /** Informs that video is not playing. Note that playback of the audio
+ * is not interrupted.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_VIDEO_NOT_PLAYING = 805;
+
+ /** Failed to handle timed text track properly.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ *
+ * {@hide}
+ */
+ public static final int MEDIA_INFO_TIMED_TEXT_ERROR = 900;
+
+ /** Subtitle track was not supported by the media framework.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_UNSUPPORTED_SUBTITLE = 901;
+
+ /** Reading the subtitle track takes too long.
+ * @see android.media.MediaPlayer2.EventCallback.onInfo
+ */
+ public static final int MEDIA_INFO_SUBTITLE_TIMED_OUT = 902;
+
+
+ // Modular DRM begin
+
+ /**
+ * Interface definition of a callback to be invoked when the app
+ * can do DRM configuration (get/set properties) before the session
+ * is opened. This facilitates configuration of the properties, like
+ * 'securityLevel', which has to be set after DRM scheme creation but
+ * before the DRM session is opened.
+ *
+ * The only allowed DRM calls in this listener are {@code getDrmPropertyString}
+ * and {@code setDrmPropertyString}.
+ */
+ public interface OnDrmConfigHelper
+ {
+ /**
+ * Called to give the app the opportunity to configure DRM before the session is created
+ *
+ * @param mp the {@code MediaPlayer2} associated with this callback
+ */
+ public void onDrmConfig(MediaPlayer2 mp);
+ }
+
+ /**
+ * Register a callback to be invoked for configuration of the DRM object before
+ * the session is created.
+ * The callback will be invoked synchronously during the execution
+ * of {@link #prepareDrm(UUID uuid)}.
+ *
+ * @param listener the callback that will be run
+ */
+ public abstract void setOnDrmConfigHelper(OnDrmConfigHelper listener);
+
+ /**
+ * Interface definition for callbacks to be invoked when the player has the corresponding
+ * DRM events.
+ */
+ public abstract static class DrmEventCallback {
+ /**
+ * Called to indicate DRM info is available
+ *
+ * @param mp the {@code MediaPlayer2} associated with this callback
+ * @param drmInfo DRM info of the source including PSSH, and subset
+ * of crypto schemes supported by this device
+ */
+ public void onDrmInfo(MediaPlayer2 mp, DrmInfo drmInfo) { }
+
+ /**
+ * Called to notify the client that {@code prepareDrm} is finished and ready for key request/response.
+ *
+ * @param mp the {@code MediaPlayer2} associated with this callback
+ * @param status the result of DRM preparation which can be
+ * {@link #PREPARE_DRM_STATUS_SUCCESS},
+ * {@link #PREPARE_DRM_STATUS_PROVISIONING_NETWORK_ERROR},
+ * {@link #PREPARE_DRM_STATUS_PROVISIONING_SERVER_ERROR}, or
+ * {@link #PREPARE_DRM_STATUS_PREPARATION_ERROR}.
+ */
+ public void onDrmPrepared(MediaPlayer2 mp, @PrepareDrmStatusCode int status) { }
+
+ }
+
+ /**
+ * Register a callback to be invoked when the media source is ready
+ * for playback.
+ *
+ * @param eventCallback the callback that will be run
+ * @param executor the executor through which the callback should be invoked
+ */
+ public abstract void registerDrmEventCallback(@NonNull @CallbackExecutor Executor executor,
+ @NonNull DrmEventCallback eventCallback);
+
+ /**
+ * Unregisters a {@link DrmEventCallback}.
+ *
+ * @param callback a {@link DrmEventCallback} to unregister
+ */
+ public abstract void unregisterDrmEventCallback(DrmEventCallback callback);
+
+ /**
+ * The status codes for {@link DrmEventCallback#onDrmPrepared} listener.
+ * <p>
+ *
+ * DRM preparation has succeeded.
+ */
+ public static final int PREPARE_DRM_STATUS_SUCCESS = 0;
+
+ /**
+ * The device required DRM provisioning but couldn't reach the provisioning server.
+ */
+ public static final int PREPARE_DRM_STATUS_PROVISIONING_NETWORK_ERROR = 1;
+
+ /**
+ * The device required DRM provisioning but the provisioning server denied the request.
+ */
+ public static final int PREPARE_DRM_STATUS_PROVISIONING_SERVER_ERROR = 2;
+
+ /**
+ * The DRM preparation has failed .
+ */
+ public static final int PREPARE_DRM_STATUS_PREPARATION_ERROR = 3;
+
+
+ /** @hide */
+ @IntDef({
+ PREPARE_DRM_STATUS_SUCCESS,
+ PREPARE_DRM_STATUS_PROVISIONING_NETWORK_ERROR,
+ PREPARE_DRM_STATUS_PROVISIONING_SERVER_ERROR,
+ PREPARE_DRM_STATUS_PREPARATION_ERROR,
+ })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface PrepareDrmStatusCode {}
+
+ /**
+ * Retrieves the DRM Info associated with the current source
+ *
+ * @throws IllegalStateException if called before being prepared
+ */
+ public abstract DrmInfo getDrmInfo();
+
+ /**
+ * Prepares the DRM for the current source
+ * <p>
+ * If {@code OnDrmConfigHelper} is registered, it will be called during
+ * preparation to allow configuration of the DRM properties before opening the
+ * DRM session. Note that the callback is called synchronously in the thread that called
+ * {@code prepareDrm}. It should be used only for a series of {@code getDrmPropertyString}
+ * and {@code setDrmPropertyString} calls and refrain from any lengthy operation.
+ * <p>
+ * If the device has not been provisioned before, this call also provisions the device
+ * which involves accessing the provisioning server and can take a variable time to
+ * complete depending on the network connectivity.
+ * If {@code OnDrmPreparedListener} is registered, prepareDrm() runs in non-blocking
+ * mode by launching the provisioning in the background and returning. The listener
+ * will be called when provisioning and preparation has finished. If a
+ * {@code OnDrmPreparedListener} is not registered, prepareDrm() waits till provisioning
+ * and preparation has finished, i.e., runs in blocking mode.
+ * <p>
+ * If {@code OnDrmPreparedListener} is registered, it is called to indicate the DRM
+ * session being ready. The application should not make any assumption about its call
+ * sequence (e.g., before or after prepareDrm returns), or the thread context that will
+ * execute the listener (unless the listener is registered with a handler thread).
+ * <p>
+ *
+ * @param uuid The UUID of the crypto scheme. If not known beforehand, it can be retrieved
+ * from the source through {@code getDrmInfo} or registering a {@code onDrmInfoListener}.
+ *
+ * @throws IllegalStateException if called before being prepared or the DRM was
+ * prepared already
+ * @throws UnsupportedSchemeException if the crypto scheme is not supported
+ * @throws ResourceBusyException if required DRM resources are in use
+ * @throws ProvisioningNetworkErrorException if provisioning is required but failed due to a
+ * network error
+ * @throws ProvisioningServerErrorException if provisioning is required but failed due to
+ * the request denied by the provisioning server
+ */
+ public abstract void prepareDrm(@NonNull UUID uuid)
+ throws UnsupportedSchemeException, ResourceBusyException,
+ ProvisioningNetworkErrorException, ProvisioningServerErrorException;
+
+ /**
+ * Releases the DRM session
+ * <p>
+ * The player has to have an active DRM session and be in stopped, or prepared
+ * state before this call is made.
+ * A {@code reset()} call will release the DRM session implicitly.
+ *
+ * @throws NoDrmSchemeException if there is no active DRM session to release
+ */
+ public abstract void releaseDrm() throws NoDrmSchemeException;
+
+ /**
+ * A key request/response exchange occurs between the app and a license server
+ * to obtain or release keys used to decrypt encrypted content.
+ * <p>
+ * getKeyRequest() is used to obtain an opaque key request byte array that is
+ * delivered to the license server. The opaque key request byte array is returned
+ * in KeyRequest.data. The recommended URL to deliver the key request to is
+ * returned in KeyRequest.defaultUrl.
+ * <p>
+ * After the app has received the key request response from the server,
+ * it should deliver to the response to the DRM engine plugin using the method
+ * {@link #provideKeyResponse}.
+ *
+ * @param keySetId is the key-set identifier of the offline keys being released when keyType is
+ * {@link MediaDrm#KEY_TYPE_RELEASE}. It should be set to null for other key requests, when
+ * keyType is {@link MediaDrm#KEY_TYPE_STREAMING} or {@link MediaDrm#KEY_TYPE_OFFLINE}.
+ *
+ * @param initData is the container-specific initialization data when the keyType is
+ * {@link MediaDrm#KEY_TYPE_STREAMING} or {@link MediaDrm#KEY_TYPE_OFFLINE}. Its meaning is
+ * interpreted based on the mime type provided in the mimeType parameter. It could
+ * contain, for example, the content ID, key ID or other data obtained from the content
+ * metadata that is required in generating the key request.
+ * When the keyType is {@link MediaDrm#KEY_TYPE_RELEASE}, it should be set to null.
+ *
+ * @param mimeType identifies the mime type of the content
+ *
+ * @param keyType specifies the type of the request. The request may be to acquire
+ * keys for streaming, {@link MediaDrm#KEY_TYPE_STREAMING}, or for offline content
+ * {@link MediaDrm#KEY_TYPE_OFFLINE}, or to release previously acquired
+ * keys ({@link MediaDrm#KEY_TYPE_RELEASE}), which are identified by a keySetId.
+ *
+ * @param optionalParameters are included in the key request message to
+ * allow a client application to provide additional message parameters to the server.
+ * This may be {@code null} if no additional parameters are to be sent.
+ *
+ * @throws NoDrmSchemeException if there is no active DRM session
+ */
+ @NonNull
+ public abstract MediaDrm.KeyRequest getKeyRequest(@Nullable byte[] keySetId, @Nullable byte[] initData,
+ @Nullable String mimeType, @MediaDrm.KeyType int keyType,
+ @Nullable Map<String, String> optionalParameters)
+ throws NoDrmSchemeException;
+
+ /**
+ * A key response is received from the license server by the app, then it is
+ * provided to the DRM engine plugin using provideKeyResponse. When the
+ * response is for an offline key request, a key-set identifier is returned that
+ * can be used to later restore the keys to a new session with the method
+ * {@ link # restoreKeys}.
+ * When the response is for a streaming or release request, null is returned.
+ *
+ * @param keySetId When the response is for a release request, keySetId identifies
+ * the saved key associated with the release request (i.e., the same keySetId
+ * passed to the earlier {@ link # getKeyRequest} call. It MUST be null when the
+ * response is for either streaming or offline key requests.
+ *
+ * @param response the byte array response from the server
+ *
+ * @throws NoDrmSchemeException if there is no active DRM session
+ * @throws DeniedByServerException if the response indicates that the
+ * server rejected the request
+ */
+ public abstract byte[] provideKeyResponse(@Nullable byte[] keySetId, @NonNull byte[] response)
+ throws NoDrmSchemeException, DeniedByServerException;
+
+ /**
+ * Restore persisted offline keys into a new session. keySetId identifies the
+ * keys to load, obtained from a prior call to {@link #provideKeyResponse}.
+ *
+ * @param keySetId identifies the saved key set to restore
+ */
+ public abstract void restoreKeys(@NonNull byte[] keySetId)
+ throws NoDrmSchemeException;
+
+ /**
+ * Read a DRM engine plugin String property value, given the property name string.
+ * <p>
+ * @param propertyName the property name
+ *
+ * Standard fields names are:
+ * {@link MediaDrm#PROPERTY_VENDOR}, {@link MediaDrm#PROPERTY_VERSION},
+ * {@link MediaDrm#PROPERTY_DESCRIPTION}, {@link MediaDrm#PROPERTY_ALGORITHMS}
+ */
+ @NonNull
+ public abstract String getDrmPropertyString(@NonNull @MediaDrm.StringProperty String propertyName)
+ throws NoDrmSchemeException;
+
+ /**
+ * Set a DRM engine plugin String property value.
+ * <p>
+ * @param propertyName the property name
+ * @param value the property value
+ *
+ * Standard fields names are:
+ * {@link MediaDrm#PROPERTY_VENDOR}, {@link MediaDrm#PROPERTY_VERSION},
+ * {@link MediaDrm#PROPERTY_DESCRIPTION}, {@link MediaDrm#PROPERTY_ALGORITHMS}
+ */
+ public abstract void setDrmPropertyString(@NonNull @MediaDrm.StringProperty String propertyName,
+ @NonNull String value)
+ throws NoDrmSchemeException;
+
+ /**
+ * Encapsulates the DRM properties of the source.
+ */
+ public abstract static class DrmInfo {
+ /**
+ * Returns the PSSH info of the data source for each supported DRM scheme.
+ */
+ public abstract Map<UUID, byte[]> getPssh();
+
+ /**
+ * Returns the intersection of the data source and the device DRM schemes.
+ * It effectively identifies the subset of the source's DRM schemes which
+ * are supported by the device too.
+ */
+ public abstract List<UUID> getSupportedSchemes();
+ }; // DrmInfo
+
+ /**
+ * Thrown when a DRM method is called before preparing a DRM scheme through prepareDrm().
+ * Extends MediaDrm.MediaDrmException
+ */
+ public abstract static class NoDrmSchemeException extends MediaDrmException {
+ protected NoDrmSchemeException(String detailMessage) {
+ super(detailMessage);
+ }
+ }
+
+ /**
+ * Thrown when the device requires DRM provisioning but the provisioning attempt has
+ * failed due to a network error (Internet reachability, timeout, etc.).
+ * Extends MediaDrm.MediaDrmException
+ */
+ public abstract static class ProvisioningNetworkErrorException extends MediaDrmException {
+ protected ProvisioningNetworkErrorException(String detailMessage) {
+ super(detailMessage);
+ }
+ }
+
+ /**
+ * Thrown when the device requires DRM provisioning but the provisioning attempt has
+ * failed due to the provisioning server denying the request.
+ * Extends MediaDrm.MediaDrmException
+ */
+ public abstract static class ProvisioningServerErrorException extends MediaDrmException {
+ protected ProvisioningServerErrorException(String detailMessage) {
+ super(detailMessage);
+ }
+ }
+
+ public static final class MetricsConstants {
+ private MetricsConstants() {}
+
+ /**
+ * Key to extract the MIME type of the video track
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is a String.
+ */
+ public static final String MIME_TYPE_VIDEO = "android.media.mediaplayer.video.mime";
+
+ /**
+ * Key to extract the codec being used to decode the video track
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is a String.
+ */
+ public static final String CODEC_VIDEO = "android.media.mediaplayer.video.codec";
+
+ /**
+ * Key to extract the width (in pixels) of the video track
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is an integer.
+ */
+ public static final String WIDTH = "android.media.mediaplayer.width";
+
+ /**
+ * Key to extract the height (in pixels) of the video track
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is an integer.
+ */
+ public static final String HEIGHT = "android.media.mediaplayer.height";
+
+ /**
+ * Key to extract the count of video frames played
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is an integer.
+ */
+ public static final String FRAMES = "android.media.mediaplayer.frames";
+
+ /**
+ * Key to extract the count of video frames dropped
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is an integer.
+ */
+ public static final String FRAMES_DROPPED = "android.media.mediaplayer.dropped";
+
+ /**
+ * Key to extract the MIME type of the audio track
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is a String.
+ */
+ public static final String MIME_TYPE_AUDIO = "android.media.mediaplayer.audio.mime";
+
+ /**
+ * Key to extract the codec being used to decode the audio track
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is a String.
+ */
+ public static final String CODEC_AUDIO = "android.media.mediaplayer.audio.codec";
+
+ /**
+ * Key to extract the duration (in milliseconds) of the
+ * media being played
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is a long.
+ */
+ public static final String DURATION = "android.media.mediaplayer.durationMs";
+
+ /**
+ * Key to extract the playing time (in milliseconds) of the
+ * media being played
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is a long.
+ */
+ public static final String PLAYING = "android.media.mediaplayer.playingMs";
+
+ /**
+ * Key to extract the count of errors encountered while
+ * playing the media
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is an integer.
+ */
+ public static final String ERRORS = "android.media.mediaplayer.err";
+
+ /**
+ * Key to extract an (optional) error code detected while
+ * playing the media
+ * from the {@link MediaPlayer2#getMetrics} return value.
+ * The value is an integer.
+ */
+ public static final String ERROR_CODE = "android.media.mediaplayer.errcode";
+
+ }
+}
diff --git a/media/java/android/media/MediaPlayer2Impl.java b/media/java/android/media/MediaPlayer2Impl.java
new file mode 100644
index 0000000..86a285c
--- /dev/null
+++ b/media/java/android/media/MediaPlayer2Impl.java
@@ -0,0 +1,4899 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.CallbackExecutor;
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.app.ActivityThread;
+import android.content.ContentProvider;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.res.AssetFileDescriptor;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.Looper;
+import android.os.Message;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.os.PersistableBundle;
+import android.os.Process;
+import android.os.PowerManager;
+import android.os.SystemProperties;
+import android.provider.Settings;
+import android.system.ErrnoException;
+import android.system.Os;
+import android.system.OsConstants;
+import android.util.Log;
+import android.util.Pair;
+import android.util.ArrayMap;
+import android.view.Surface;
+import android.view.SurfaceHolder;
+import android.widget.VideoView;
+import android.graphics.SurfaceTexture;
+import android.media.AudioManager;
+import android.media.MediaDrm;
+import android.media.MediaFormat;
+import android.media.MediaPlayer2;
+import android.media.MediaTimeProvider;
+import android.media.PlaybackParams;
+import android.media.SubtitleController;
+import android.media.SubtitleController.Anchor;
+import android.media.SubtitleData;
+import android.media.SubtitleTrack.RenderingWidget;
+import android.media.SyncParams;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.util.Preconditions;
+
+import dalvik.system.CloseGuard;
+
+import libcore.io.IoBridge;
+import libcore.io.Streams;
+
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileDescriptor;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.lang.AutoCloseable;
+import java.lang.Runnable;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.ref.WeakReference;
+import java.net.CookieHandler;
+import java.net.CookieManager;
+import java.net.HttpCookie;
+import java.net.HttpURLConnection;
+import java.net.InetSocketAddress;
+import java.net.URL;
+import java.nio.ByteOrder;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.BitSet;
+import java.util.Collections;
+import java.util.concurrent.Executor;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Scanner;
+import java.util.Set;
+import java.util.UUID;
+import java.util.Vector;
+
+
+/**
+ * MediaPlayer2 class can be used to control playback
+ * of audio/video files and streams. An example on how to use the methods in
+ * this class can be found in {@link android.widget.VideoView}.
+ *
+ * <p>Topics covered here are:
+ * <ol>
+ * <li><a href="#StateDiagram">State Diagram</a>
+ * <li><a href="#Valid_and_Invalid_States">Valid and Invalid States</a>
+ * <li><a href="#Permissions">Permissions</a>
+ * <li><a href="#Callbacks">Register informational and error callbacks</a>
+ * </ol>
+ *
+ * <div class="special reference">
+ * <h3>Developer Guides</h3>
+ * <p>For more information about how to use MediaPlayer2, read the
+ * <a href="{@docRoot}guide/topics/media/mediaplayer.html">Media Playback</a> developer guide.</p>
+ * </div>
+ *
+ * <a name="StateDiagram"></a>
+ * <h3>State Diagram</h3>
+ *
+ * <p>Playback control of audio/video files and streams is managed as a state
+ * machine. The following diagram shows the life cycle and the states of a
+ * MediaPlayer2 object driven by the supported playback control operations.
+ * The ovals represent the states a MediaPlayer2 object may reside
+ * in. The arcs represent the playback control operations that drive the object
+ * state transition. There are two types of arcs. The arcs with a single arrow
+ * head represent synchronous method calls, while those with
+ * a double arrow head represent asynchronous method calls.</p>
+ *
+ * <p><img src="../../../images/mediaplayer_state_diagram.gif"
+ * alt="MediaPlayer State diagram"
+ * border="0" /></p>
+ *
+ * <p>From this state diagram, one can see that a MediaPlayer2 object has the
+ * following states:</p>
+ * <ul>
+ * <li>When a MediaPlayer2 object is just created using <code>new</code> or
+ * after {@link #reset()} is called, it is in the <em>Idle</em> state; and after
+ * {@link #close()} is called, it is in the <em>End</em> state. Between these
+ * two states is the life cycle of the MediaPlayer2 object.
+ * <ul>
+ * <li>There is a subtle but important difference between a newly constructed
+ * MediaPlayer2 object and the MediaPlayer2 object after {@link #reset()}
+ * is called. It is a programming error to invoke methods such
+ * as {@link #getCurrentPosition()},
+ * {@link #getDuration()}, {@link #getVideoHeight()},
+ * {@link #getVideoWidth()}, {@link #setAudioAttributes(AudioAttributes)},
+ * {@link #setLooping(boolean)},
+ * {@link #setVolume(float, float)}, {@link #pause()}, {@link #play()},
+ * {@link #seekTo(long, int)}, {@link #prepare()} or
+ * {@link #prepareAsync()} in the <em>Idle</em> state for both cases. If any of these
+ * methods is called right after a MediaPlayer2 object is constructed,
+ * the user supplied callback method OnErrorListener.onError() won't be
+ * called by the internal player engine and the object state remains
+ * unchanged; but if these methods are called right after {@link #reset()},
+ * the user supplied callback method OnErrorListener.onError() will be
+ * invoked by the internal player engine and the object will be
+ * transfered to the <em>Error</em> state. </li>
+ * <li>It is also recommended that once
+ * a MediaPlayer2 object is no longer being used, call {@link #close()} immediately
+ * so that resources used by the internal player engine associated with the
+ * MediaPlayer2 object can be released immediately. Resource may include
+ * singleton resources such as hardware acceleration components and
+ * failure to call {@link #close()} may cause subsequent instances of
+ * MediaPlayer2 objects to fallback to software implementations or fail
+ * altogether. Once the MediaPlayer2
+ * object is in the <em>End</em> state, it can no longer be used and
+ * there is no way to bring it back to any other state. </li>
+ * <li>Furthermore,
+ * the MediaPlayer2 objects created using <code>new</code> is in the
+ * <em>Idle</em> state.
+ * </li>
+ * </ul>
+ * </li>
+ * <li>In general, some playback control operation may fail due to various
+ * reasons, such as unsupported audio/video format, poorly interleaved
+ * audio/video, resolution too high, streaming timeout, and the like.
+ * Thus, error reporting and recovery is an important concern under
+ * these circumstances. Sometimes, due to programming errors, invoking a playback
+ * control operation in an invalid state may also occur. Under all these
+ * error conditions, the internal player engine invokes a user supplied
+ * EventCallback.onError() method if an EventCallback has been
+ * registered beforehand via
+ * {@link #registerEventCallback(Executor, EventCallback)}.
+ * <ul>
+ * <li>It is important to note that once an error occurs, the
+ * MediaPlayer2 object enters the <em>Error</em> state (except as noted
+ * above), even if an error listener has not been registered by the application.</li>
+ * <li>In order to reuse a MediaPlayer2 object that is in the <em>
+ * Error</em> state and recover from the error,
+ * {@link #reset()} can be called to restore the object to its <em>Idle</em>
+ * state.</li>
+ * <li>It is good programming practice to have your application
+ * register a OnErrorListener to look out for error notifications from
+ * the internal player engine.</li>
+ * <li>IllegalStateException is
+ * thrown to prevent programming errors such as calling {@link #prepare()},
+ * {@link #prepareAsync()}, {@link #setDataSource(DataSourceDesc)}, or
+ * {@code setPlaylist} methods in an invalid state. </li>
+ * </ul>
+ * </li>
+ * <li>Calling
+ * {@link #setDataSource(DataSourceDesc)}, or
+ * {@code setPlaylist} transfers a
+ * MediaPlayer2 object in the <em>Idle</em> state to the
+ * <em>Initialized</em> state.
+ * <ul>
+ * <li>An IllegalStateException is thrown if
+ * setDataSource() or setPlaylist() is called in any other state.</li>
+ * <li>It is good programming
+ * practice to always look out for <code>IllegalArgumentException</code>
+ * and <code>IOException</code> that may be thrown from
+ * <code>setDataSource</code> and <code>setPlaylist</code> methods.</li>
+ * </ul>
+ * </li>
+ * <li>A MediaPlayer2 object must first enter the <em>Prepared</em> state
+ * before playback can be started.
+ * <ul>
+ * <li>There are two ways (synchronous vs.
+ * asynchronous) that the <em>Prepared</em> state can be reached:
+ * either a call to {@link #prepare()} (synchronous) which
+ * transfers the object to the <em>Prepared</em> state once the method call
+ * returns, or a call to {@link #prepareAsync()} (asynchronous) which
+ * first transfers the object to the <em>Preparing</em> state after the
+ * call returns (which occurs almost right way) while the internal
+ * player engine continues working on the rest of preparation work
+ * until the preparation work completes. When the preparation completes or when {@link #prepare()} call returns,
+ * the internal player engine then calls a user supplied callback method,
+ * onPrepared() of the EventCallback interface, if an
+ * EventCallback is registered beforehand via {@link
+ * #registerEventCallback(Executor, EventCallback)}.</li>
+ * <li>It is important to note that
+ * the <em>Preparing</em> state is a transient state, and the behavior
+ * of calling any method with side effect while a MediaPlayer2 object is
+ * in the <em>Preparing</em> state is undefined.</li>
+ * <li>An IllegalStateException is
+ * thrown if {@link #prepare()} or {@link #prepareAsync()} is called in
+ * any other state.</li>
+ * <li>While in the <em>Prepared</em> state, properties
+ * such as audio/sound volume, screenOnWhilePlaying, looping can be
+ * adjusted by invoking the corresponding set methods.</li>
+ * </ul>
+ * </li>
+ * <li>To start the playback, {@link #play()} must be called. After
+ * {@link #play()} returns successfully, the MediaPlayer2 object is in the
+ * <em>Started</em> state. {@link #isPlaying()} can be called to test
+ * whether the MediaPlayer2 object is in the <em>Started</em> state.
+ * <ul>
+ * <li>While in the <em>Started</em> state, the internal player engine calls
+ * a user supplied EventCallback.onBufferingUpdate() callback
+ * method if an EventCallback has been registered beforehand
+ * via {@link #registerEventCallback(Executor, EventCallback)}.
+ * This callback allows applications to keep track of the buffering status
+ * while streaming audio/video.</li>
+ * <li>Calling {@link #play()} has not effect
+ * on a MediaPlayer2 object that is already in the <em>Started</em> state.</li>
+ * </ul>
+ * </li>
+ * <li>Playback can be paused and stopped, and the current playback position
+ * can be adjusted. Playback can be paused via {@link #pause()}. When the call to
+ * {@link #pause()} returns, the MediaPlayer2 object enters the
+ * <em>Paused</em> state. Note that the transition from the <em>Started</em>
+ * state to the <em>Paused</em> state and vice versa happens
+ * asynchronously in the player engine. It may take some time before
+ * the state is updated in calls to {@link #isPlaying()}, and it can be
+ * a number of seconds in the case of streamed content.
+ * <ul>
+ * <li>Calling {@link #play()} to resume playback for a paused
+ * MediaPlayer2 object, and the resumed playback
+ * position is the same as where it was paused. When the call to
+ * {@link #play()} returns, the paused MediaPlayer2 object goes back to
+ * the <em>Started</em> state.</li>
+ * <li>Calling {@link #pause()} has no effect on
+ * a MediaPlayer2 object that is already in the <em>Paused</em> state.</li>
+ * </ul>
+ * </li>
+ * <li>The playback position can be adjusted with a call to
+ * {@link #seekTo(long, int)}.
+ * <ul>
+ * <li>Although the asynchronuous {@link #seekTo(long, int)}
+ * call returns right away, the actual seek operation may take a while to
+ * finish, especially for audio/video being streamed. When the actual
+ * seek operation completes, the internal player engine calls a user
+ * supplied EventCallback.onSeekComplete() if an EventCallback
+ * has been registered beforehand via
+ * {@link #registerEventCallback(Executor, EventCallback)}.</li>
+ * <li>Please
+ * note that {@link #seekTo(long, int)} can also be called in the other states,
+ * such as <em>Prepared</em>, <em>Paused</em> and <em>PlaybackCompleted
+ * </em> state. When {@link #seekTo(long, int)} is called in those states,
+ * one video frame will be displayed if the stream has video and the requested
+ * position is valid.
+ * </li>
+ * <li>Furthermore, the actual current playback position
+ * can be retrieved with a call to {@link #getCurrentPosition()}, which
+ * is helpful for applications such as a Music player that need to keep
+ * track of the playback progress.</li>
+ * </ul>
+ * </li>
+ * <li>When the playback reaches the end of stream, the playback completes.
+ * <ul>
+ * <li>If the looping mode was being set to <var>true</var>with
+ * {@link #setLooping(boolean)}, the MediaPlayer2 object shall remain in
+ * the <em>Started</em> state.</li>
+ * <li>If the looping mode was set to <var>false
+ * </var>, the player engine calls a user supplied callback method,
+ * EventCallback.onCompletion(), if an EventCallback is registered
+ * beforehand via {@link #registerEventCallback(Executor, EventCallback)}.
+ * The invoke of the callback signals that the object is now in the <em>
+ * PlaybackCompleted</em> state.</li>
+ * <li>While in the <em>PlaybackCompleted</em>
+ * state, calling {@link #play()} can restart the playback from the
+ * beginning of the audio/video source.</li>
+ * </ul>
+ *
+ *
+ * <a name="Valid_and_Invalid_States"></a>
+ * <h3>Valid and invalid states</h3>
+ *
+ * <table border="0" cellspacing="0" cellpadding="0">
+ * <tr><td>Method Name </p></td>
+ * <td>Valid Sates </p></td>
+ * <td>Invalid States </p></td>
+ * <td>Comments </p></td></tr>
+ * <tr><td>attachAuxEffect </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted} </p></td>
+ * <td>{Idle, Error} </p></td>
+ * <td>This method must be called after setDataSource or setPlaylist.
+ * Calling it does not change the object state. </p></td></tr>
+ * <tr><td>getAudioSessionId </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>getCurrentPosition </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted} </p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change the
+ * state. Calling this method in an invalid state transfers the object
+ * to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>getDuration </p></td>
+ * <td>{Prepared, Started, Paused, Stopped, PlaybackCompleted} </p></td>
+ * <td>{Idle, Initialized, Error} </p></td>
+ * <td>Successful invoke of this method in a valid state does not change the
+ * state. Calling this method in an invalid state transfers the object
+ * to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>getVideoHeight </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change the
+ * state. Calling this method in an invalid state transfers the object
+ * to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>getVideoWidth </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an invalid state transfers the
+ * object to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>isPlaying </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an invalid state transfers the
+ * object to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>pause </p></td>
+ * <td>{Started, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Prepared, Stopped, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Paused</em> state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>prepare </p></td>
+ * <td>{Initialized, Stopped} </p></td>
+ * <td>{Idle, Prepared, Started, Paused, PlaybackCompleted, Error} </p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Prepared</em> state. Calling this method in an
+ * invalid state throws an IllegalStateException.</p></td></tr>
+ * <tr><td>prepareAsync </p></td>
+ * <td>{Initialized, Stopped} </p></td>
+ * <td>{Idle, Prepared, Started, Paused, PlaybackCompleted, Error} </p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Preparing</em> state. Calling this method in an
+ * invalid state throws an IllegalStateException.</p></td></tr>
+ * <tr><td>release </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>After {@link #close()}, the object is no longer available. </p></td></tr>
+ * <tr><td>reset </p></td>
+ * <td>{Idle, Initialized, Prepared, Started, Paused, Stopped,
+ * PlaybackCompleted, Error}</p></td>
+ * <td>{}</p></td>
+ * <td>After {@link #reset()}, the object is like being just created.</p></td></tr>
+ * <tr><td>seekTo </p></td>
+ * <td>{Prepared, Started, Paused, PlaybackCompleted} </p></td>
+ * <td>{Idle, Initialized, Stopped, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an invalid state transfers the
+ * object to the <em>Error</em> state. </p></td></tr>
+ * <tr><td>setAudioAttributes </p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method does not change the state. In order for the
+ * target audio attributes type to become effective, this method must be called before
+ * prepare() or prepareAsync().</p></td></tr>
+ * <tr><td>setAudioSessionId </p></td>
+ * <td>{Idle} </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted,
+ * Error} </p></td>
+ * <td>This method must be called in idle state as the audio session ID must be known before
+ * calling setDataSource or setPlaylist. Calling it does not change the object
+ * state. </p></td></tr>
+ * <tr><td>setAudioStreamType (deprecated)</p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method does not change the state. In order for the
+ * target audio stream type to become effective, this method must be called before
+ * prepare() or prepareAsync().</p></td></tr>
+ * <tr><td>setAuxEffectSendLevel </p></td>
+ * <td>any</p></td>
+ * <td>{} </p></td>
+ * <td>Calling this method does not change the object state. </p></td></tr>
+ * <tr><td>setDataSource </p></td>
+ * <td>{Idle} </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted,
+ * Error} </p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Initialized</em> state. Calling this method in an
+ * invalid state throws an IllegalStateException.</p></td></tr>
+ * <tr><td>setPlaylist </p></td>
+ * <td>{Idle} </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted,
+ * Error} </p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Initialized</em> state. Calling this method in an
+ * invalid state throws an IllegalStateException.</p></td></tr>
+ * <tr><td>setDisplay </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>setSurface </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>setVideoScalingMode </p></td>
+ * <td>{Initialized, Prepared, Started, Paused, Stopped, PlaybackCompleted} </p></td>
+ * <td>{Idle, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ * <tr><td>setLooping </p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method in a valid state does not change
+ * the state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>isLooping </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>registerDrmEventCallback </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>registerEventCallback </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>setPlaybackParams</p></td>
+ * <td>{Initialized, Prepared, Started, Paused, PlaybackCompleted, Error}</p></td>
+ * <td>{Idle, Stopped} </p></td>
+ * <td>This method will change state in some cases, depending on when it's called.
+ * </p></td></tr>
+ * <tr><td>setScreenOnWhilePlaying</></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state. </p></td></tr>
+ * <tr><td>setVolume </p></td>
+ * <td>{Idle, Initialized, Stopped, Prepared, Started, Paused,
+ * PlaybackCompleted}</p></td>
+ * <td>{Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.
+ * <tr><td>setWakeMode </p></td>
+ * <td>any </p></td>
+ * <td>{} </p></td>
+ * <td>This method can be called in any state and calling it does not change
+ * the object state.</p></td></tr>
+ * <tr><td>start </p></td>
+ * <td>{Prepared, Started, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Stopped, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Started</em> state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>stop </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method in a valid state transfers the
+ * object to the <em>Stopped</em> state. Calling this method in an
+ * invalid state transfers the object to the <em>Error</em> state.</p></td></tr>
+ * <tr><td>getTrackInfo </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ * <tr><td>addTimedTextSource </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ * <tr><td>selectTrack </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ * <tr><td>deselectTrack </p></td>
+ * <td>{Prepared, Started, Stopped, Paused, PlaybackCompleted}</p></td>
+ * <td>{Idle, Initialized, Error}</p></td>
+ * <td>Successful invoke of this method does not change the state.</p></td></tr>
+ *
+ * </table>
+ *
+ * <a name="Permissions"></a>
+ * <h3>Permissions</h3>
+ * <p>One may need to declare a corresponding WAKE_LOCK permission {@link
+ * android.R.styleable#AndroidManifestUsesPermission <uses-permission>}
+ * element.
+ *
+ * <p>This class requires the {@link android.Manifest.permission#INTERNET} permission
+ * when used with network-based content.
+ *
+ * <a name="Callbacks"></a>
+ * <h3>Callbacks</h3>
+ * <p>Applications may want to register for informational and error
+ * events in order to be informed of some internal state update and
+ * possible runtime errors during playback or streaming. Registration for
+ * these events is done by properly setting the appropriate listeners (via calls
+ * to
+ * {@link #registerEventCallback(Executor, EventCallback)},
+ * {@link #registerDrmEventCallback(Executor, DrmEventCallback)}).
+ * In order to receive the respective callback
+ * associated with these listeners, applications are required to create
+ * MediaPlayer2 objects on a thread with its own Looper running (main UI
+ * thread by default has a Looper running).
+ *
+ * @hide
+ */
+public final class MediaPlayer2Impl extends MediaPlayer2 {
+ static {
+ System.loadLibrary("media2_jni");
+ native_init();
+ }
+
+ private final static String TAG = "MediaPlayer2Impl";
+
+ private long mNativeContext; // accessed by native methods
+ private long mNativeSurfaceTexture; // accessed by native methods
+ private int mListenerContext; // accessed by native methods
+ private SurfaceHolder mSurfaceHolder;
+ private EventHandler mEventHandler;
+ private PowerManager.WakeLock mWakeLock = null;
+ private boolean mScreenOnWhilePlaying;
+ private boolean mStayAwake;
+ private int mStreamType = AudioManager.USE_DEFAULT_STREAM_TYPE;
+ private int mUsage = -1;
+ private boolean mBypassInterruptionPolicy;
+ private final CloseGuard mGuard = CloseGuard.get();
+
+ private List<DataSourceDesc> mPlaylist;
+ private int mPLCurrentIndex = 0;
+ private int mPLNextIndex = -1;
+ private int mLoopingMode = LOOPING_MODE_NONE;
+
+ // Modular DRM
+ private UUID mDrmUUID;
+ private final Object mDrmLock = new Object();
+ private DrmInfoImpl mDrmInfoImpl;
+ private MediaDrm mDrmObj;
+ private byte[] mDrmSessionId;
+ private boolean mDrmInfoResolved;
+ private boolean mActiveDrmScheme;
+ private boolean mDrmConfigAllowed;
+ private boolean mDrmProvisioningInProgress;
+ private boolean mPrepareDrmInProgress;
+ private ProvisioningThread mDrmProvisioningThread;
+
+ /**
+ * Default constructor.
+ * <p>When done with the MediaPlayer2Impl, you should call {@link #close()},
+ * to free the resources. If not released, too many MediaPlayer2Impl instances may
+ * result in an exception.</p>
+ */
+ public MediaPlayer2Impl() {
+ Looper looper;
+ if ((looper = Looper.myLooper()) != null) {
+ mEventHandler = new EventHandler(this, looper);
+ } else if ((looper = Looper.getMainLooper()) != null) {
+ mEventHandler = new EventHandler(this, looper);
+ } else {
+ mEventHandler = null;
+ }
+
+ mTimeProvider = new TimeProvider(this);
+ mOpenSubtitleSources = new Vector<InputStream>();
+ mGuard.open("close");
+
+ /* Native setup requires a weak reference to our object.
+ * It's easier to create it here than in C++.
+ */
+ native_setup(new WeakReference<MediaPlayer2Impl>(this));
+ }
+
+ /*
+ * Update the MediaPlayer2Impl SurfaceTexture.
+ * Call after setting a new display surface.
+ */
+ private native void _setVideoSurface(Surface surface);
+
+ /* Do not change these values (starting with INVOKE_ID) without updating
+ * their counterparts in include/media/mediaplayer2.h!
+ */
+ private static final int INVOKE_ID_GET_TRACK_INFO = 1;
+ private static final int INVOKE_ID_ADD_EXTERNAL_SOURCE = 2;
+ private static final int INVOKE_ID_ADD_EXTERNAL_SOURCE_FD = 3;
+ private static final int INVOKE_ID_SELECT_TRACK = 4;
+ private static final int INVOKE_ID_DESELECT_TRACK = 5;
+ private static final int INVOKE_ID_SET_VIDEO_SCALE_MODE = 6;
+ private static final int INVOKE_ID_GET_SELECTED_TRACK = 7;
+
+ /**
+ * Create a request parcel which can be routed to the native media
+ * player using {@link #invoke(Parcel, Parcel)}. The Parcel
+ * returned has the proper InterfaceToken set. The caller should
+ * not overwrite that token, i.e it can only append data to the
+ * Parcel.
+ *
+ * @return A parcel suitable to hold a request for the native
+ * player.
+ * {@hide}
+ */
+ @Override
+ public Parcel newRequest() {
+ Parcel parcel = Parcel.obtain();
+ return parcel;
+ }
+
+ /**
+ * Invoke a generic method on the native player using opaque
+ * parcels for the request and reply. Both payloads' format is a
+ * convention between the java caller and the native player.
+ * Must be called after setDataSource or setPlaylist to make sure a native player
+ * exists. On failure, a RuntimeException is thrown.
+ *
+ * @param request Parcel with the data for the extension. The
+ * caller must use {@link #newRequest()} to get one.
+ *
+ * @param reply Output parcel with the data returned by the
+ * native player.
+ * {@hide}
+ */
+ @Override
+ public void invoke(Parcel request, Parcel reply) {
+ int retcode = native_invoke(request, reply);
+ reply.setDataPosition(0);
+ if (retcode != 0) {
+ throw new RuntimeException("failure code: " + retcode);
+ }
+ }
+
+ /**
+ * Sets the {@link SurfaceHolder} to use for displaying the video
+ * portion of the media.
+ *
+ * Either a surface holder or surface must be set if a display or video sink
+ * is needed. Not calling this method or {@link #setSurface(Surface)}
+ * when playing back a video will result in only the audio track being played.
+ * A null surface holder or surface will result in only the audio track being
+ * played.
+ *
+ * @param sh the SurfaceHolder to use for video display
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ * @hide
+ */
+ @Override
+ public void setDisplay(SurfaceHolder sh) {
+ mSurfaceHolder = sh;
+ Surface surface;
+ if (sh != null) {
+ surface = sh.getSurface();
+ } else {
+ surface = null;
+ }
+ _setVideoSurface(surface);
+ updateSurfaceScreenOn();
+ }
+
+ /**
+ * Sets the {@link Surface} to be used as the sink for the video portion of
+ * the media. This is similar to {@link #setDisplay(SurfaceHolder)}, but
+ * does not support {@link #setScreenOnWhilePlaying(boolean)}. Setting a
+ * Surface will un-set any Surface or SurfaceHolder that was previously set.
+ * A null surface will result in only the audio track being played.
+ *
+ * If the Surface sends frames to a {@link SurfaceTexture}, the timestamps
+ * returned from {@link SurfaceTexture#getTimestamp()} will have an
+ * unspecified zero point. These timestamps cannot be directly compared
+ * between different media sources, different instances of the same media
+ * source, or multiple runs of the same program. The timestamp is normally
+ * monotonically increasing and is unaffected by time-of-day adjustments,
+ * but it is reset when the position is set.
+ *
+ * @param surface The {@link Surface} to be used for the video portion of
+ * the media.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ */
+ @Override
+ public void setSurface(Surface surface) {
+ if (mScreenOnWhilePlaying && surface != null) {
+ Log.w(TAG, "setScreenOnWhilePlaying(true) is ineffective for Surface");
+ }
+ mSurfaceHolder = null;
+ _setVideoSurface(surface);
+ updateSurfaceScreenOn();
+ }
+
+ /**
+ * Sets video scaling mode. To make the target video scaling mode
+ * effective during playback, this method must be called after
+ * data source is set. If not called, the default video
+ * scaling mode is {@link #VIDEO_SCALING_MODE_SCALE_TO_FIT}.
+ *
+ * <p> The supported video scaling modes are:
+ * <ul>
+ * <li> {@link #VIDEO_SCALING_MODE_SCALE_TO_FIT}
+ * <li> {@link #VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING}
+ * </ul>
+ *
+ * @param mode target video scaling mode. Must be one of the supported
+ * video scaling modes; otherwise, IllegalArgumentException will be thrown.
+ *
+ * @see MediaPlayer2#VIDEO_SCALING_MODE_SCALE_TO_FIT
+ * @see MediaPlayer2#VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING
+ * @hide
+ */
+ @Override
+ public void setVideoScalingMode(int mode) {
+ if (!isVideoScalingModeSupported(mode)) {
+ final String msg = "Scaling mode " + mode + " is not supported";
+ throw new IllegalArgumentException(msg);
+ }
+ Parcel request = Parcel.obtain();
+ Parcel reply = Parcel.obtain();
+ try {
+ request.writeInt(INVOKE_ID_SET_VIDEO_SCALE_MODE);
+ request.writeInt(mode);
+ invoke(request, reply);
+ } finally {
+ request.recycle();
+ reply.recycle();
+ }
+ }
+
+ /**
+ * Discards all pending commands.
+ */
+ @Override
+ public void clearPendingCommands() {
+ }
+
+ /**
+ * Sets the data source as described by a DataSourceDesc.
+ *
+ * @param dsd the descriptor of data source you want to play
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws NullPointerException if dsd is null
+ */
+ @Override
+ public void setDataSource(@NonNull DataSourceDesc dsd) throws IOException {
+ Preconditions.checkNotNull(dsd, "the DataSourceDesc cannot be null");
+ mPlaylist = Collections.synchronizedList(new ArrayList<DataSourceDesc>(1));
+ mPlaylist.add(dsd);
+ mPLCurrentIndex = 0;
+ setDataSourcePriv(dsd);
+ }
+
+ /**
+ * Gets the current data source as described by a DataSourceDesc.
+ *
+ * @return the current DataSourceDesc
+ */
+ @Override
+ public DataSourceDesc getCurrentDataSource() {
+ if (mPlaylist == null) {
+ return null;
+ }
+ return mPlaylist.get(mPLCurrentIndex);
+ }
+
+ /**
+ * Sets the play list.
+ *
+ * If startIndex falls outside play list range, it will be clamped to the nearest index
+ * in the play list.
+ *
+ * @param pl the play list of data source you want to play
+ * @param startIndex the index of the DataSourceDesc in the play list you want to play first
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if pl is null or empty, or pl contains null DataSourceDesc
+ */
+ @Override
+ public void setPlaylist(@NonNull List<DataSourceDesc> pl, int startIndex)
+ throws IOException {
+ if (pl == null || pl.size() == 0) {
+ throw new IllegalArgumentException("play list cannot be null or empty.");
+ }
+ HashSet ids = new HashSet(pl.size());
+ for (DataSourceDesc dsd : pl) {
+ if (dsd == null) {
+ throw new IllegalArgumentException("DataSourceDesc in play list cannot be null.");
+ }
+ if (ids.add(dsd.getId()) == false) {
+ throw new IllegalArgumentException("DataSourceDesc Id in play list should be unique.");
+ }
+ }
+
+ if (startIndex < 0) {
+ startIndex = 0;
+ } else if (startIndex >= pl.size()) {
+ startIndex = pl.size() - 1;
+ }
+
+ mPlaylist = Collections.synchronizedList(new ArrayList(pl));
+ mPLCurrentIndex = startIndex;
+ setDataSourcePriv(mPlaylist.get(startIndex));
+ // TODO: handle the preparation of next source in the play list.
+ // It should be processed after current source is prepared.
+ }
+
+ /**
+ * Gets a copy of the play list.
+ *
+ * @return a copy of the play list used by {@link MediaPlayer2}
+ */
+ @Override
+ public List<DataSourceDesc> getPlaylist() {
+ if (mPlaylist == null) {
+ return null;
+ }
+ return new ArrayList(mPlaylist);
+ }
+
+ /**
+ * Sets the index of current DataSourceDesc in the play list to be played.
+ *
+ * @param index the index of DataSourceDesc in the play list you want to play
+ * @throws IllegalArgumentException if the play list is null
+ * @throws NullPointerException if index is outside play list range
+ */
+ @Override
+ public void setCurrentPlaylistItem(int index) {
+ if (mPlaylist == null) {
+ throw new IllegalArgumentException("play list has not been set yet.");
+ }
+ if (index < 0 || index >= mPlaylist.size()) {
+ throw new IndexOutOfBoundsException("index is out of play list range.");
+ }
+
+ if (index == mPLCurrentIndex) {
+ return;
+ }
+
+ // TODO: in playing state, stop current source and start to play source of index.
+ mPLCurrentIndex = index;
+ }
+
+ /**
+ * Sets the index of next-to-be-played DataSourceDesc in the play list.
+ *
+ * @param index the index of next-to-be-played DataSourceDesc in the play list
+ * @throws IllegalArgumentException if the play list is null
+ * @throws NullPointerException if index is outside play list range
+ */
+ @Override
+ public void setNextPlaylistItem(int index) {
+ if (mPlaylist == null) {
+ throw new IllegalArgumentException("play list has not been set yet.");
+ }
+ if (index < 0 || index >= mPlaylist.size()) {
+ throw new IndexOutOfBoundsException("index is out of play list range.");
+ }
+
+ if (index == mPLNextIndex) {
+ return;
+ }
+
+ // TODO: prepare the new next-to-be-played DataSourceDesc
+ mPLNextIndex = index;
+ }
+
+ /**
+ * Gets the current index of play list.
+ *
+ * @return the index of the current DataSourceDesc in the play list
+ */
+ @Override
+ public int getCurrentPlaylistItemIndex() {
+ return mPLCurrentIndex;
+ }
+
+ /**
+ * Sets the looping mode of the play list.
+ * The mode shall be one of {@link #LOOPING_MODE_NONE}, {@link #LOOPING_MODE_FULL},
+ * {@link #LOOPING_MODE_SINGLE}, {@link #LOOPING_MODE_SHUFFLE}.
+ *
+ * @param mode the mode in which the play list will be played
+ * @throws IllegalArgumentException if mode is not supported
+ */
+ @Override
+ public void setLoopingMode(@LoopingMode int mode) {
+ if (mode != LOOPING_MODE_NONE
+ && mode != LOOPING_MODE_FULL
+ && mode != LOOPING_MODE_SINGLE
+ && mode != LOOPING_MODE_SHUFFLE) {
+ throw new IllegalArgumentException("mode is not supported.");
+ }
+ mLoopingMode = mode;
+ if (mPlaylist == null) {
+ return;
+ }
+
+ // TODO: handle the new mode if necessary.
+ }
+
+ /**
+ * Gets the looping mode of play list.
+ *
+ * @return the looping mode of the play list
+ */
+ @Override
+ public int getLoopingMode() {
+ return mPLCurrentIndex;
+ }
+
+ /**
+ * Moves the DataSourceDesc at indexFrom in the play list to indexTo.
+ *
+ * @throws IllegalArgumentException if the play list is null
+ * @throws IndexOutOfBoundsException if indexFrom or indexTo is outside play list range
+ */
+ @Override
+ public void movePlaylistItem(int indexFrom, int indexTo) {
+ if (mPlaylist == null) {
+ throw new IllegalArgumentException("play list has not been set yet.");
+ }
+ // TODO: move the DataSourceDesc from indexFrom to indexTo.
+ }
+
+ /**
+ * Removes the DataSourceDesc at index in the play list.
+ *
+ * If index is same as the current index of the play list, current DataSourceDesc
+ * will be stopped and playback moves to next source in the list.
+ *
+ * @return the removed DataSourceDesc at index in the play list
+ * @throws IllegalArgumentException if the play list is null
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ */
+ @Override
+ public DataSourceDesc removePlaylistItem(int index) {
+ if (mPlaylist == null) {
+ throw new IllegalArgumentException("play list has not been set yet.");
+ }
+
+ DataSourceDesc oldDsd = mPlaylist.remove(index);
+ // TODO: if index == mPLCurrentIndex, stop current source and move to next one.
+ // if index == mPLNextIndex, prepare the new next-to-be-played source.
+ return oldDsd;
+ }
+
+ /**
+ * Inserts the DataSourceDesc to the play list at position index.
+ *
+ * This will not change the DataSourceDesc currently being played.
+ * If index is less than or equal to the current index of the play list,
+ * the current index of the play list will be incremented correspondingly.
+ *
+ * @param index the index you want to add dsd to the play list
+ * @param dsd the descriptor of data source you want to add to the play list
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ * @throws NullPointerException if dsd is null
+ */
+ @Override
+ public void addPlaylistItem(int index, DataSourceDesc dsd) {
+ Preconditions.checkNotNull(dsd, "the DataSourceDesc cannot be null");
+
+ if (mPlaylist == null) {
+ if (index == 0) {
+ mPlaylist = Collections.synchronizedList(new ArrayList<DataSourceDesc>());
+ mPlaylist.add(dsd);
+ mPLCurrentIndex = 0;
+ return;
+ }
+ throw new IllegalArgumentException("index should be 0 for first DataSourceDesc.");
+ }
+
+ long id = dsd.getId();
+ for (DataSourceDesc pldsd : mPlaylist) {
+ if (id == pldsd.getId()) {
+ throw new IllegalArgumentException("Id of dsd already exists in the play list.");
+ }
+ }
+
+ mPlaylist.add(index, dsd);
+ if (index <= mPLCurrentIndex) {
+ ++mPLCurrentIndex;
+ }
+ }
+
+ /**
+ * replaces the DataSourceDesc at index in the play list with given dsd.
+ *
+ * When index is same as the current index of the play list, the current source
+ * will be stopped and the new source will be played, except that if new
+ * and old source only differ on end position and current media position is
+ * smaller then the new end position.
+ *
+ * This will not change the DataSourceDesc currently being played.
+ * If index is less than or equal to the current index of the play list,
+ * the current index of the play list will be incremented correspondingly.
+ *
+ * @param index the index you want to add dsd to the play list
+ * @param dsd the descriptor of data source you want to add to the play list
+ * @throws IndexOutOfBoundsException if index is outside play list range
+ * @throws NullPointerException if dsd is null
+ */
+ @Override
+ public DataSourceDesc editPlaylistItem(int index, DataSourceDesc dsd) {
+ Preconditions.checkNotNull(dsd, "the DataSourceDesc cannot be null");
+ Preconditions.checkNotNull(mPlaylist, "the play list cannot be null");
+
+ long id = dsd.getId();
+ for (int i = 0; i < mPlaylist.size(); ++i) {
+ if (i == index) {
+ continue;
+ }
+ if (id == mPlaylist.get(i).getId()) {
+ throw new IllegalArgumentException("Id of dsd already exists in the play list.");
+ }
+ }
+
+ // TODO: if needed, stop playback of current source, and start new dsd.
+ DataSourceDesc oldDsd = mPlaylist.set(index, dsd);
+ return mPlaylist.set(index, dsd);
+ }
+
+ private void setDataSourcePriv(@NonNull DataSourceDesc dsd) throws IOException {
+ Preconditions.checkNotNull(dsd, "the DataSourceDesc cannot be null");
+
+ switch (dsd.getType()) {
+ case DataSourceDesc.TYPE_CALLBACK:
+ setDataSourcePriv(dsd.getId(),
+ dsd.getMedia2DataSource());
+ break;
+
+ case DataSourceDesc.TYPE_FD:
+ setDataSourcePriv(dsd.getId(),
+ dsd.getFileDescriptor(),
+ dsd.getFileDescriptorOffset(),
+ dsd.getFileDescriptorLength());
+ break;
+
+ case DataSourceDesc.TYPE_URI:
+ setDataSourcePriv(dsd.getId(),
+ dsd.getUriContext(),
+ dsd.getUri(),
+ dsd.getUriHeaders(),
+ dsd.getUriCookies());
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ /**
+ * To provide cookies for the subsequent HTTP requests, you can install your own default cookie
+ * handler and use other variants of setDataSource APIs instead. Alternatively, you can use
+ * this API to pass the cookies as a list of HttpCookie. If the app has not installed
+ * a CookieHandler already, this API creates a CookieManager and populates its CookieStore with
+ * the provided cookies. If the app has installed its own handler already, this API requires the
+ * handler to be of CookieManager type such that the API can update the manager’s CookieStore.
+ *
+ * <p><strong>Note</strong> that the cross domain redirection is allowed by default,
+ * but that can be changed with key/value pairs through the headers parameter with
+ * "android-allow-cross-domain-redirect" as the key and "0" or "1" as the value to
+ * disallow or allow cross domain redirection.
+ *
+ * @throws IllegalArgumentException if cookies are provided and the installed handler is not
+ * a CookieManager
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws NullPointerException if context or uri is null
+ * @throws IOException if uri has a file scheme and an I/O error occurs
+ */
+ private void setDataSourcePriv(long srcId, @NonNull Context context, @NonNull Uri uri,
+ @Nullable Map<String, String> headers, @Nullable List<HttpCookie> cookies)
+ throws IOException {
+ if (context == null) {
+ throw new NullPointerException("context param can not be null.");
+ }
+
+ if (uri == null) {
+ throw new NullPointerException("uri param can not be null.");
+ }
+
+ if (cookies != null) {
+ CookieHandler cookieHandler = CookieHandler.getDefault();
+ if (cookieHandler != null && !(cookieHandler instanceof CookieManager)) {
+ throw new IllegalArgumentException("The cookie handler has to be of CookieManager "
+ + "type when cookies are provided.");
+ }
+ }
+
+ // The context and URI usually belong to the calling user. Get a resolver for that user
+ // and strip out the userId from the URI if present.
+ final ContentResolver resolver = context.getContentResolver();
+ final String scheme = uri.getScheme();
+ final String authority = ContentProvider.getAuthorityWithoutUserId(uri.getAuthority());
+ if (ContentResolver.SCHEME_FILE.equals(scheme)) {
+ setDataSourcePriv(srcId, uri.getPath(), null, null);
+ return;
+ } else if (ContentResolver.SCHEME_CONTENT.equals(scheme)
+ && Settings.AUTHORITY.equals(authority)) {
+ // Try cached ringtone first since the actual provider may not be
+ // encryption aware, or it may be stored on CE media storage
+ final int type = RingtoneManager.getDefaultType(uri);
+ final Uri cacheUri = RingtoneManager.getCacheForType(type, context.getUserId());
+ final Uri actualUri = RingtoneManager.getActualDefaultRingtoneUri(context, type);
+ if (attemptDataSource(srcId, resolver, cacheUri)) {
+ return;
+ } else if (attemptDataSource(srcId, resolver, actualUri)) {
+ return;
+ } else {
+ setDataSourcePriv(srcId, uri.toString(), headers, cookies);
+ }
+ } else {
+ // Try requested Uri locally first, or fallback to media server
+ if (attemptDataSource(srcId, resolver, uri)) {
+ return;
+ } else {
+ setDataSourcePriv(srcId, uri.toString(), headers, cookies);
+ }
+ }
+ }
+
+ private boolean attemptDataSource(long srcId, ContentResolver resolver, Uri uri) {
+ try (AssetFileDescriptor afd = resolver.openAssetFileDescriptor(uri, "r")) {
+ if (afd.getDeclaredLength() < 0) {
+ setDataSourcePriv(srcId, afd.getFileDescriptor(), 0, DataSourceDesc.LONG_MAX);
+ } else {
+ setDataSourcePriv(srcId,
+ afd.getFileDescriptor(),
+ afd.getStartOffset(),
+ afd.getDeclaredLength());
+ }
+ return true;
+ } catch (NullPointerException | SecurityException | IOException ex) {
+ Log.w(TAG, "Couldn't open " + uri + ": " + ex);
+ return false;
+ }
+ }
+
+ private void setDataSourcePriv(
+ long srcId, String path, Map<String, String> headers, List<HttpCookie> cookies)
+ throws IOException, IllegalArgumentException, SecurityException, IllegalStateException
+ {
+ String[] keys = null;
+ String[] values = null;
+
+ if (headers != null) {
+ keys = new String[headers.size()];
+ values = new String[headers.size()];
+
+ int i = 0;
+ for (Map.Entry<String, String> entry: headers.entrySet()) {
+ keys[i] = entry.getKey();
+ values[i] = entry.getValue();
+ ++i;
+ }
+ }
+ setDataSourcePriv(srcId, path, keys, values, cookies);
+ }
+
+ private void setDataSourcePriv(long srcId, String path, String[] keys, String[] values,
+ List<HttpCookie> cookies)
+ throws IOException, IllegalArgumentException, SecurityException, IllegalStateException {
+ final Uri uri = Uri.parse(path);
+ final String scheme = uri.getScheme();
+ if ("file".equals(scheme)) {
+ path = uri.getPath();
+ } else if (scheme != null) {
+ // handle non-file sources
+ nativeSetDataSource(
+ Media2HTTPService.createHTTPService(path, cookies),
+ path,
+ keys,
+ values);
+ return;
+ }
+
+ final File file = new File(path);
+ if (file.exists()) {
+ FileInputStream is = new FileInputStream(file);
+ FileDescriptor fd = is.getFD();
+ setDataSourcePriv(srcId, fd, 0, DataSourceDesc.LONG_MAX);
+ is.close();
+ } else {
+ throw new IOException("setDataSourcePriv failed.");
+ }
+ }
+
+ private native void nativeSetDataSource(
+ Media2HTTPService httpService, String path, String[] keys, String[] values)
+ throws IOException, IllegalArgumentException, SecurityException, IllegalStateException;
+
+ /**
+ * Sets the data source (FileDescriptor) to use. The FileDescriptor must be
+ * seekable (N.B. a LocalSocket is not seekable). It is the caller's responsibility
+ * to close the file descriptor. It is safe to do so as soon as this call returns.
+ *
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if fd is not a valid FileDescriptor
+ * @throws IOException if fd can not be read
+ */
+ private void setDataSourcePriv(long srcId, FileDescriptor fd, long offset, long length)
+ throws IOException {
+ _setDataSource(fd, offset, length);
+ }
+
+ private native void _setDataSource(FileDescriptor fd, long offset, long length)
+ throws IOException;
+
+ /**
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if dataSource is not a valid Media2DataSource
+ */
+ private void setDataSourcePriv(long srcId, Media2DataSource dataSource) {
+ _setDataSource(dataSource);
+ }
+
+ private native void _setDataSource(Media2DataSource dataSource);
+
+ /**
+ * Prepares the player for playback, synchronously.
+ *
+ * After setting the datasource and the display surface, you need to either
+ * call prepare() or prepareAsync(). For files, it is OK to call prepare(),
+ * which blocks until MediaPlayer2 is ready for playback.
+ *
+ * @throws IOException if source can not be accessed
+ * @throws IllegalStateException if it is called in an invalid state
+ * @hide
+ */
+ @Override
+ public void prepare() throws IOException {
+ _prepare();
+ scanInternalSubtitleTracks();
+
+ // DrmInfo, if any, has been resolved by now.
+ synchronized (mDrmLock) {
+ mDrmInfoResolved = true;
+ }
+ }
+
+ private native void _prepare() throws IOException, IllegalStateException;
+
+ /**
+ * Prepares the player for playback, asynchronously.
+ *
+ * After setting the datasource and the display surface, you need to either
+ * call prepare() or prepareAsync(). For streams, you should call prepareAsync(),
+ * which returns immediately, rather than blocking until enough data has been
+ * buffered.
+ *
+ * @throws IllegalStateException if it is called in an invalid state
+ */
+ @Override
+ public native void prepareAsync();
+
+ /**
+ * Starts or resumes playback. If playback had previously been paused,
+ * playback will continue from where it was paused. If playback had
+ * been stopped, or never started before, playback will start at the
+ * beginning.
+ *
+ * @throws IllegalStateException if it is called in an invalid state
+ */
+ @Override
+ public void play() {
+ stayAwake(true);
+ _start();
+ }
+
+ private native void _start() throws IllegalStateException;
+
+
+ private int getAudioStreamType() {
+ if (mStreamType == AudioManager.USE_DEFAULT_STREAM_TYPE) {
+ mStreamType = _getAudioStreamType();
+ }
+ return mStreamType;
+ }
+
+ private native int _getAudioStreamType() throws IllegalStateException;
+
+ /**
+ * Stops playback after playback has been started or paused.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ * #hide
+ */
+ @Override
+ public void stop() {
+ stayAwake(false);
+ _stop();
+ }
+
+ private native void _stop() throws IllegalStateException;
+
+ /**
+ * Pauses playback. Call play() to resume.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ */
+ @Override
+ public void pause() {
+ stayAwake(false);
+ _pause();
+ }
+
+ private native void _pause() throws IllegalStateException;
+
+ //--------------------------------------------------------------------------
+ // Explicit Routing
+ //--------------------
+ private AudioDeviceInfo mPreferredDevice = null;
+
+ /**
+ * Specifies an audio device (via an {@link AudioDeviceInfo} object) to route
+ * the output from this MediaPlayer2.
+ * @param deviceInfo The {@link AudioDeviceInfo} specifying the audio sink or source.
+ * If deviceInfo is null, default routing is restored.
+ * @return true if succesful, false if the specified {@link AudioDeviceInfo} is non-null and
+ * does not correspond to a valid audio device.
+ */
+ @Override
+ public boolean setPreferredDevice(AudioDeviceInfo deviceInfo) {
+ if (deviceInfo != null && !deviceInfo.isSink()) {
+ return false;
+ }
+ int preferredDeviceId = deviceInfo != null ? deviceInfo.getId() : 0;
+ boolean status = native_setOutputDevice(preferredDeviceId);
+ if (status == true) {
+ synchronized (this) {
+ mPreferredDevice = deviceInfo;
+ }
+ }
+ return status;
+ }
+
+ /**
+ * Returns the selected output specified by {@link #setPreferredDevice}. Note that this
+ * is not guaranteed to correspond to the actual device being used for playback.
+ */
+ @Override
+ public AudioDeviceInfo getPreferredDevice() {
+ synchronized (this) {
+ return mPreferredDevice;
+ }
+ }
+
+ /**
+ * Returns an {@link AudioDeviceInfo} identifying the current routing of this MediaPlayer2
+ * Note: The query is only valid if the MediaPlayer2 is currently playing.
+ * If the player is not playing, the returned device can be null or correspond to previously
+ * selected device when the player was last active.
+ */
+ @Override
+ public AudioDeviceInfo getRoutedDevice() {
+ int deviceId = native_getRoutedDeviceId();
+ if (deviceId == 0) {
+ return null;
+ }
+ AudioDeviceInfo[] devices =
+ AudioManager.getDevicesStatic(AudioManager.GET_DEVICES_OUTPUTS);
+ for (int i = 0; i < devices.length; i++) {
+ if (devices[i].getId() == deviceId) {
+ return devices[i];
+ }
+ }
+ return null;
+ }
+
+ /*
+ * Call BEFORE adding a routing callback handler or AFTER removing a routing callback handler.
+ */
+ private void enableNativeRoutingCallbacksLocked(boolean enabled) {
+ if (mRoutingChangeListeners.size() == 0) {
+ native_enableDeviceCallback(enabled);
+ }
+ }
+
+ /**
+ * The list of AudioRouting.OnRoutingChangedListener interfaces added (with
+ * {@link #addOnRoutingChangedListener(android.media.AudioRouting.OnRoutingChangedListener, Handler)}
+ * by an app to receive (re)routing notifications.
+ */
+ @GuardedBy("mRoutingChangeListeners")
+ private ArrayMap<AudioRouting.OnRoutingChangedListener,
+ NativeRoutingEventHandlerDelegate> mRoutingChangeListeners = new ArrayMap<>();
+
+ /**
+ * Adds an {@link AudioRouting.OnRoutingChangedListener} to receive notifications of routing
+ * changes on this MediaPlayer2.
+ * @param listener The {@link AudioRouting.OnRoutingChangedListener} interface to receive
+ * notifications of rerouting events.
+ * @param handler Specifies the {@link Handler} object for the thread on which to execute
+ * the callback. If <code>null</code>, the handler on the main looper will be used.
+ */
+ @Override
+ public void addOnRoutingChangedListener(AudioRouting.OnRoutingChangedListener listener,
+ Handler handler) {
+ synchronized (mRoutingChangeListeners) {
+ if (listener != null && !mRoutingChangeListeners.containsKey(listener)) {
+ enableNativeRoutingCallbacksLocked(true);
+ mRoutingChangeListeners.put(
+ listener, new NativeRoutingEventHandlerDelegate(this, listener,
+ handler != null ? handler : mEventHandler));
+ }
+ }
+ }
+
+ /**
+ * Removes an {@link AudioRouting.OnRoutingChangedListener} which has been previously added
+ * to receive rerouting notifications.
+ * @param listener The previously added {@link AudioRouting.OnRoutingChangedListener} interface
+ * to remove.
+ */
+ @Override
+ public void removeOnRoutingChangedListener(AudioRouting.OnRoutingChangedListener listener) {
+ synchronized (mRoutingChangeListeners) {
+ if (mRoutingChangeListeners.containsKey(listener)) {
+ mRoutingChangeListeners.remove(listener);
+ enableNativeRoutingCallbacksLocked(false);
+ }
+ }
+ }
+
+ private native final boolean native_setOutputDevice(int deviceId);
+ private native final int native_getRoutedDeviceId();
+ private native final void native_enableDeviceCallback(boolean enabled);
+
+ /**
+ * Set the low-level power management behavior for this MediaPlayer2. This
+ * can be used when the MediaPlayer2 is not playing through a SurfaceHolder
+ * set with {@link #setDisplay(SurfaceHolder)} and thus can use the
+ * high-level {@link #setScreenOnWhilePlaying(boolean)} feature.
+ *
+ * <p>This function has the MediaPlayer2 access the low-level power manager
+ * service to control the device's power usage while playing is occurring.
+ * The parameter is a combination of {@link android.os.PowerManager} wake flags.
+ * Use of this method requires {@link android.Manifest.permission#WAKE_LOCK}
+ * permission.
+ * By default, no attempt is made to keep the device awake during playback.
+ *
+ * @param context the Context to use
+ * @param mode the power/wake mode to set
+ * @see android.os.PowerManager
+ * @hide
+ */
+ @Override
+ public void setWakeMode(Context context, int mode) {
+ boolean washeld = false;
+
+ /* Disable persistant wakelocks in media player based on property */
+ if (SystemProperties.getBoolean("audio.offload.ignore_setawake", false) == true) {
+ Log.w(TAG, "IGNORING setWakeMode " + mode);
+ return;
+ }
+
+ if (mWakeLock != null) {
+ if (mWakeLock.isHeld()) {
+ washeld = true;
+ mWakeLock.release();
+ }
+ mWakeLock = null;
+ }
+
+ PowerManager pm = (PowerManager)context.getSystemService(Context.POWER_SERVICE);
+ mWakeLock = pm.newWakeLock(mode|PowerManager.ON_AFTER_RELEASE, MediaPlayer2Impl.class.getName());
+ mWakeLock.setReferenceCounted(false);
+ if (washeld) {
+ mWakeLock.acquire();
+ }
+ }
+
+ /**
+ * Control whether we should use the attached SurfaceHolder to keep the
+ * screen on while video playback is occurring. This is the preferred
+ * method over {@link #setWakeMode} where possible, since it doesn't
+ * require that the application have permission for low-level wake lock
+ * access.
+ *
+ * @param screenOn Supply true to keep the screen on, false to allow it
+ * to turn off.
+ * @hide
+ */
+ @Override
+ public void setScreenOnWhilePlaying(boolean screenOn) {
+ if (mScreenOnWhilePlaying != screenOn) {
+ if (screenOn && mSurfaceHolder == null) {
+ Log.w(TAG, "setScreenOnWhilePlaying(true) is ineffective without a SurfaceHolder");
+ }
+ mScreenOnWhilePlaying = screenOn;
+ updateSurfaceScreenOn();
+ }
+ }
+
+ private void stayAwake(boolean awake) {
+ if (mWakeLock != null) {
+ if (awake && !mWakeLock.isHeld()) {
+ mWakeLock.acquire();
+ } else if (!awake && mWakeLock.isHeld()) {
+ mWakeLock.release();
+ }
+ }
+ mStayAwake = awake;
+ updateSurfaceScreenOn();
+ }
+
+ private void updateSurfaceScreenOn() {
+ if (mSurfaceHolder != null) {
+ mSurfaceHolder.setKeepScreenOn(mScreenOnWhilePlaying && mStayAwake);
+ }
+ }
+
+ /**
+ * Returns the width of the video.
+ *
+ * @return the width of the video, or 0 if there is no video,
+ * no display surface was set, or the width has not been determined
+ * yet. The {@code EventCallback} can be registered via
+ * {@link #registerEventCallback(Executor, EventCallback)} to provide a
+ * notification {@code EventCallback.onVideoSizeChanged} when the width is available.
+ */
+ @Override
+ public native int getVideoWidth();
+
+ /**
+ * Returns the height of the video.
+ *
+ * @return the height of the video, or 0 if there is no video,
+ * no display surface was set, or the height has not been determined
+ * yet. The {@code EventCallback} can be registered via
+ * {@link #registerEventCallback(Executor, EventCallback)} to provide a
+ * notification {@code EventCallback.onVideoSizeChanged} when the height is available.
+ */
+ @Override
+ public native int getVideoHeight();
+
+ /**
+ * Return Metrics data about the current player.
+ *
+ * @return a {@link PersistableBundle} containing the set of attributes and values
+ * available for the media being handled by this instance of MediaPlayer2
+ * The attributes are descibed in {@link MetricsConstants}.
+ *
+ * Additional vendor-specific fields may also be present in
+ * the return value.
+ */
+ @Override
+ public PersistableBundle getMetrics() {
+ PersistableBundle bundle = native_getMetrics();
+ return bundle;
+ }
+
+ private native PersistableBundle native_getMetrics();
+
+ /**
+ * Checks whether the MediaPlayer2 is playing.
+ *
+ * @return true if currently playing, false otherwise
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ */
+ @Override
+ public native boolean isPlaying();
+
+ /**
+ * Gets the current buffering management params used by the source component.
+ * Calling it only after {@code setDataSource} has been called.
+ * Each type of data source might have different set of default params.
+ *
+ * @return the current buffering management params used by the source component.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized, or {@code setDataSource} has not been called.
+ * @hide
+ */
+ @Override
+ @NonNull
+ public native BufferingParams getBufferingParams();
+
+ /**
+ * Sets buffering management params.
+ * The object sets its internal BufferingParams to the input, except that the input is
+ * invalid or not supported.
+ * Call it only after {@code setDataSource} has been called.
+ * The input is a hint to MediaPlayer2.
+ *
+ * @param params the buffering management params.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released, or {@code setDataSource} has not been called.
+ * @throws IllegalArgumentException if params is invalid or not supported.
+ * @hide
+ */
+ @Override
+ public native void setBufferingParams(@NonNull BufferingParams params);
+
+ /**
+ * Sets playback rate and audio mode.
+ *
+ * @param rate the ratio between desired playback rate and normal one.
+ * @param audioMode audio playback mode. Must be one of the supported
+ * audio modes.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ * @throws IllegalArgumentException if audioMode is not supported.
+ *
+ * @hide
+ */
+ @Override
+ @NonNull
+ public PlaybackParams easyPlaybackParams(float rate, @PlaybackRateAudioMode int audioMode) {
+ PlaybackParams params = new PlaybackParams();
+ params.allowDefaults();
+ switch (audioMode) {
+ case PLAYBACK_RATE_AUDIO_MODE_DEFAULT:
+ params.setSpeed(rate).setPitch(1.0f);
+ break;
+ case PLAYBACK_RATE_AUDIO_MODE_STRETCH:
+ params.setSpeed(rate).setPitch(1.0f)
+ .setAudioFallbackMode(params.AUDIO_FALLBACK_MODE_FAIL);
+ break;
+ case PLAYBACK_RATE_AUDIO_MODE_RESAMPLE:
+ params.setSpeed(rate).setPitch(rate);
+ break;
+ default:
+ final String msg = "Audio playback mode " + audioMode + " is not supported";
+ throw new IllegalArgumentException(msg);
+ }
+ return params;
+ }
+
+ /**
+ * Sets playback rate using {@link PlaybackParams}. The object sets its internal
+ * PlaybackParams to the input, except that the object remembers previous speed
+ * when input speed is zero. This allows the object to resume at previous speed
+ * when play() is called. Calling it before the object is prepared does not change
+ * the object state. After the object is prepared, calling it with zero speed is
+ * equivalent to calling pause(). After the object is prepared, calling it with
+ * non-zero speed is equivalent to calling play().
+ *
+ * @param params the playback params.
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized or has been released.
+ * @throws IllegalArgumentException if params is not supported.
+ */
+ @Override
+ public native void setPlaybackParams(@NonNull PlaybackParams params);
+
+ /**
+ * Gets the playback params, containing the current playback rate.
+ *
+ * @return the playback params.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ */
+ @Override
+ @NonNull
+ public native PlaybackParams getPlaybackParams();
+
+ /**
+ * Sets A/V sync mode.
+ *
+ * @param params the A/V sync params to apply
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ * @throws IllegalArgumentException if params are not supported.
+ */
+ @Override
+ public native void setSyncParams(@NonNull SyncParams params);
+
+ /**
+ * Gets the A/V sync mode.
+ *
+ * @return the A/V sync params
+ *
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized.
+ */
+ @Override
+ @NonNull
+ public native SyncParams getSyncParams();
+
+ private native final void _seekTo(long msec, int mode);
+
+ /**
+ * Moves the media to specified time position by considering the given mode.
+ * <p>
+ * When seekTo is finished, the user will be notified via OnSeekComplete supplied by the user.
+ * There is at most one active seekTo processed at any time. If there is a to-be-completed
+ * seekTo, new seekTo requests will be queued in such a way that only the last request
+ * is kept. When current seekTo is completed, the queued request will be processed if
+ * that request is different from just-finished seekTo operation, i.e., the requested
+ * position or mode is different.
+ *
+ * @param msec the offset in milliseconds from the start to seek to.
+ * When seeking to the given time position, there is no guarantee that the data source
+ * has a frame located at the position. When this happens, a frame nearby will be rendered.
+ * If msec is negative, time position zero will be used.
+ * If msec is larger than duration, duration will be used.
+ * @param mode the mode indicating where exactly to seek to.
+ * Use {@link #SEEK_PREVIOUS_SYNC} if one wants to seek to a sync frame
+ * that has a timestamp earlier than or the same as msec. Use
+ * {@link #SEEK_NEXT_SYNC} if one wants to seek to a sync frame
+ * that has a timestamp later than or the same as msec. Use
+ * {@link #SEEK_CLOSEST_SYNC} if one wants to seek to a sync frame
+ * that has a timestamp closest to or the same as msec. Use
+ * {@link #SEEK_CLOSEST} if one wants to seek to a frame that may
+ * or may not be a sync frame but is closest to or the same as msec.
+ * {@link #SEEK_CLOSEST} often has larger performance overhead compared
+ * to the other options if there is no sync frame located at msec.
+ * @throws IllegalStateException if the internal player engine has not been
+ * initialized
+ * @throws IllegalArgumentException if the mode is invalid.
+ */
+ @Override
+ public void seekTo(long msec, @SeekMode int mode) {
+ if (mode < SEEK_PREVIOUS_SYNC || mode > SEEK_CLOSEST) {
+ final String msg = "Illegal seek mode: " + mode;
+ throw new IllegalArgumentException(msg);
+ }
+ // TODO: pass long to native, instead of truncating here.
+ if (msec > Integer.MAX_VALUE) {
+ Log.w(TAG, "seekTo offset " + msec + " is too large, cap to " + Integer.MAX_VALUE);
+ msec = Integer.MAX_VALUE;
+ } else if (msec < Integer.MIN_VALUE) {
+ Log.w(TAG, "seekTo offset " + msec + " is too small, cap to " + Integer.MIN_VALUE);
+ msec = Integer.MIN_VALUE;
+ }
+ _seekTo(msec, mode);
+ }
+
+ /**
+ * Get current playback position as a {@link MediaTimestamp}.
+ * <p>
+ * The MediaTimestamp represents how the media time correlates to the system time in
+ * a linear fashion using an anchor and a clock rate. During regular playback, the media
+ * time moves fairly constantly (though the anchor frame may be rebased to a current
+ * system time, the linear correlation stays steady). Therefore, this method does not
+ * need to be called often.
+ * <p>
+ * To help users get current playback position, this method always anchors the timestamp
+ * to the current {@link System#nanoTime system time}, so
+ * {@link MediaTimestamp#getAnchorMediaTimeUs} can be used as current playback position.
+ *
+ * @return a MediaTimestamp object if a timestamp is available, or {@code null} if no timestamp
+ * is available, e.g. because the media player has not been initialized.
+ *
+ * @see MediaTimestamp
+ */
+ @Override
+ @Nullable
+ public MediaTimestamp getTimestamp()
+ {
+ try {
+ // TODO: get the timestamp from native side
+ return new MediaTimestamp(
+ getCurrentPosition() * 1000L,
+ System.nanoTime(),
+ isPlaying() ? getPlaybackParams().getSpeed() : 0.f);
+ } catch (IllegalStateException e) {
+ return null;
+ }
+ }
+
+ /**
+ * Gets the current playback position.
+ *
+ * @return the current position in milliseconds
+ */
+ @Override
+ public native int getCurrentPosition();
+
+ /**
+ * Gets the duration of the file.
+ *
+ * @return the duration in milliseconds, if no duration is available
+ * (for example, if streaming live content), -1 is returned.
+ */
+ @Override
+ public native int getDuration();
+
+ /**
+ * Gets the media metadata.
+ *
+ * @param update_only controls whether the full set of available
+ * metadata is returned or just the set that changed since the
+ * last call. See {@see #METADATA_UPDATE_ONLY} and {@see
+ * #METADATA_ALL}.
+ *
+ * @param apply_filter if true only metadata that matches the
+ * filter is returned. See {@see #APPLY_METADATA_FILTER} and {@see
+ * #BYPASS_METADATA_FILTER}.
+ *
+ * @return The metadata, possibly empty. null if an error occured.
+ // FIXME: unhide.
+ * {@hide}
+ */
+ @Override
+ public Metadata getMetadata(final boolean update_only,
+ final boolean apply_filter) {
+ Parcel reply = Parcel.obtain();
+ Metadata data = new Metadata();
+
+ if (!native_getMetadata(update_only, apply_filter, reply)) {
+ reply.recycle();
+ return null;
+ }
+
+ // Metadata takes over the parcel, don't recycle it unless
+ // there is an error.
+ if (!data.parse(reply)) {
+ reply.recycle();
+ return null;
+ }
+ return data;
+ }
+
+ /**
+ * Set a filter for the metadata update notification and update
+ * retrieval. The caller provides 2 set of metadata keys, allowed
+ * and blocked. The blocked set always takes precedence over the
+ * allowed one.
+ * Metadata.MATCH_ALL and Metadata.MATCH_NONE are 2 sets available as
+ * shorthands to allow/block all or no metadata.
+ *
+ * By default, there is no filter set.
+ *
+ * @param allow Is the set of metadata the client is interested
+ * in receiving new notifications for.
+ * @param block Is the set of metadata the client is not interested
+ * in receiving new notifications for.
+ * @return The call status code.
+ *
+ // FIXME: unhide.
+ * {@hide}
+ */
+ @Override
+ public int setMetadataFilter(Set<Integer> allow, Set<Integer> block) {
+ // Do our serialization manually instead of calling
+ // Parcel.writeArray since the sets are made of the same type
+ // we avoid paying the price of calling writeValue (used by
+ // writeArray) which burns an extra int per element to encode
+ // the type.
+ Parcel request = newRequest();
+
+ // The parcel starts already with an interface token. There
+ // are 2 filters. Each one starts with a 4bytes number to
+ // store the len followed by a number of int (4 bytes as well)
+ // representing the metadata type.
+ int capacity = request.dataSize() + 4 * (1 + allow.size() + 1 + block.size());
+
+ if (request.dataCapacity() < capacity) {
+ request.setDataCapacity(capacity);
+ }
+
+ request.writeInt(allow.size());
+ for(Integer t: allow) {
+ request.writeInt(t);
+ }
+ request.writeInt(block.size());
+ for(Integer t: block) {
+ request.writeInt(t);
+ }
+ return native_setMetadataFilter(request);
+ }
+
+ /**
+ * Set the MediaPlayer2 to start when this MediaPlayer2 finishes playback
+ * (i.e. reaches the end of the stream).
+ * The media framework will attempt to transition from this player to
+ * the next as seamlessly as possible. The next player can be set at
+ * any time before completion, but shall be after setDataSource has been
+ * called successfully. The next player must be prepared by the
+ * app, and the application should not call play() on it.
+ * The next MediaPlayer2 must be different from 'this'. An exception
+ * will be thrown if next == this.
+ * The application may call setNextMediaPlayer(null) to indicate no
+ * next player should be started at the end of playback.
+ * If the current player is looping, it will keep looping and the next
+ * player will not be started.
+ *
+ * @param next the player to start after this one completes playback.
+ *
+ * @hide
+ */
+ @Override
+ public native void setNextMediaPlayer(MediaPlayer2 next);
+
+ /**
+ * Resets the MediaPlayer2 to its uninitialized state. After calling
+ * this method, you will have to initialize it again by setting the
+ * data source and calling prepare().
+ */
+ @Override
+ public void reset() {
+ mSelectedSubtitleTrackIndex = -1;
+ synchronized(mOpenSubtitleSources) {
+ for (final InputStream is: mOpenSubtitleSources) {
+ try {
+ is.close();
+ } catch (IOException e) {
+ }
+ }
+ mOpenSubtitleSources.clear();
+ }
+ if (mSubtitleController != null) {
+ mSubtitleController.reset();
+ }
+ if (mTimeProvider != null) {
+ mTimeProvider.close();
+ mTimeProvider = null;
+ }
+
+ stayAwake(false);
+ _reset();
+ // make sure none of the listeners get called anymore
+ if (mEventHandler != null) {
+ mEventHandler.removeCallbacksAndMessages(null);
+ }
+
+ synchronized (mIndexTrackPairs) {
+ mIndexTrackPairs.clear();
+ mInbandTrackIndices.clear();
+ };
+
+ resetDrmState();
+ }
+
+ private native void _reset();
+
+ /**
+ * Set up a timer for {@link #TimeProvider}. {@link #TimeProvider} will be
+ * notified when the presentation time reaches (becomes greater than or equal to)
+ * the value specified.
+ *
+ * @param mediaTimeUs presentation time to get timed event callback at
+ * @hide
+ */
+ @Override
+ public void notifyAt(long mediaTimeUs) {
+ _notifyAt(mediaTimeUs);
+ }
+
+ private native void _notifyAt(long mediaTimeUs);
+
+ // Keep KEY_PARAMETER_* in sync with include/media/mediaplayer2.h
+ private final static int KEY_PARAMETER_AUDIO_ATTRIBUTES = 1400;
+ /**
+ * Sets the parameter indicated by key.
+ * @param key key indicates the parameter to be set.
+ * @param value value of the parameter to be set.
+ * @return true if the parameter is set successfully, false otherwise
+ * {@hide}
+ */
+ private native boolean setParameter(int key, Parcel value);
+
+ /**
+ * Sets the audio attributes for this MediaPlayer2.
+ * See {@link AudioAttributes} for how to build and configure an instance of this class.
+ * You must call this method before {@link #prepare()} or {@link #prepareAsync()} in order
+ * for the audio attributes to become effective thereafter.
+ * @param attributes a non-null set of audio attributes
+ * @throws IllegalArgumentException if the attributes are null or invalid.
+ */
+ @Override
+ public void setAudioAttributes(AudioAttributes attributes) {
+ if (attributes == null) {
+ final String msg = "Cannot set AudioAttributes to null";
+ throw new IllegalArgumentException(msg);
+ }
+ mUsage = attributes.getUsage();
+ mBypassInterruptionPolicy = (attributes.getAllFlags()
+ & AudioAttributes.FLAG_BYPASS_INTERRUPTION_POLICY) != 0;
+ Parcel pattributes = Parcel.obtain();
+ attributes.writeToParcel(pattributes, AudioAttributes.FLATTEN_TAGS);
+ setParameter(KEY_PARAMETER_AUDIO_ATTRIBUTES, pattributes);
+ pattributes.recycle();
+ }
+
+ /**
+ * Sets the player to be looping or non-looping.
+ *
+ * @param looping whether to loop or not
+ * @hide
+ */
+ @Override
+ public native void setLooping(boolean looping);
+
+ /**
+ * Checks whether the MediaPlayer2 is looping or non-looping.
+ *
+ * @return true if the MediaPlayer2 is currently looping, false otherwise
+ * @hide
+ */
+ @Override
+ public native boolean isLooping();
+
+ /**
+ * Sets the volume on this player.
+ * This API is recommended for balancing the output of audio streams
+ * within an application. Unless you are writing an application to
+ * control user settings, this API should be used in preference to
+ * {@link AudioManager#setStreamVolume(int, int, int)} which sets the volume of ALL streams of
+ * a particular type. Note that the passed volume values are raw scalars in range 0.0 to 1.0.
+ * UI controls should be scaled logarithmically.
+ *
+ * @param leftVolume left volume scalar
+ * @param rightVolume right volume scalar
+ */
+ /*
+ * FIXME: Merge this into javadoc comment above when setVolume(float) is not @hide.
+ * The single parameter form below is preferred if the channel volumes don't need
+ * to be set independently.
+ */
+ @Override
+ public void setVolume(float leftVolume, float rightVolume) {
+ _setVolume(leftVolume, rightVolume);
+ }
+
+ private native void _setVolume(float leftVolume, float rightVolume);
+
+ /**
+ * Similar, excepts sets volume of all channels to same value.
+ * @hide
+ */
+ @Override
+ public void setVolume(float volume) {
+ setVolume(volume, volume);
+ }
+
+ /**
+ * Sets the audio session ID.
+ *
+ * @param sessionId the audio session ID.
+ * The audio session ID is a system wide unique identifier for the audio stream played by
+ * this MediaPlayer2 instance.
+ * The primary use of the audio session ID is to associate audio effects to a particular
+ * instance of MediaPlayer2: if an audio session ID is provided when creating an audio effect,
+ * this effect will be applied only to the audio content of media players within the same
+ * audio session and not to the output mix.
+ * When created, a MediaPlayer2 instance automatically generates its own audio session ID.
+ * However, it is possible to force this player to be part of an already existing audio session
+ * by calling this method.
+ * This method must be called before one of the overloaded <code> setDataSource </code> methods.
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if the sessionId is invalid.
+ */
+ @Override
+ public native void setAudioSessionId(int sessionId);
+
+ /**
+ * Returns the audio session ID.
+ *
+ * @return the audio session ID. {@see #setAudioSessionId(int)}
+ * Note that the audio session ID is 0 only if a problem occured when the MediaPlayer2 was contructed.
+ */
+ @Override
+ public native int getAudioSessionId();
+
+ /**
+ * Attaches an auxiliary effect to the player. A typical auxiliary effect is a reverberation
+ * effect which can be applied on any sound source that directs a certain amount of its
+ * energy to this effect. This amount is defined by setAuxEffectSendLevel().
+ * See {@link #setAuxEffectSendLevel(float)}.
+ * <p>After creating an auxiliary effect (e.g.
+ * {@link android.media.audiofx.EnvironmentalReverb}), retrieve its ID with
+ * {@link android.media.audiofx.AudioEffect#getId()} and use it when calling this method
+ * to attach the player to the effect.
+ * <p>To detach the effect from the player, call this method with a null effect id.
+ * <p>This method must be called after one of the overloaded <code> setDataSource </code>
+ * methods.
+ * @param effectId system wide unique id of the effect to attach
+ */
+ @Override
+ public native void attachAuxEffect(int effectId);
+
+
+ /**
+ * Sets the send level of the player to the attached auxiliary effect.
+ * See {@link #attachAuxEffect(int)}. The level value range is 0 to 1.0.
+ * <p>By default the send level is 0, so even if an effect is attached to the player
+ * this method must be called for the effect to be applied.
+ * <p>Note that the passed level value is a raw scalar. UI controls should be scaled
+ * logarithmically: the gain applied by audio framework ranges from -72dB to 0dB,
+ * so an appropriate conversion from linear UI input x to level is:
+ * x == 0 -> level = 0
+ * 0 < x <= R -> level = 10^(72*(x-R)/20/R)
+ * @param level send level scalar
+ */
+ @Override
+ public void setAuxEffectSendLevel(float level) {
+ _setAuxEffectSendLevel(level);
+ }
+
+ private native void _setAuxEffectSendLevel(float level);
+
+ /*
+ * @param request Parcel destinated to the media player.
+ * @param reply[out] Parcel that will contain the reply.
+ * @return The status code.
+ */
+ private native final int native_invoke(Parcel request, Parcel reply);
+
+
+ /*
+ * @param update_only If true fetch only the set of metadata that have
+ * changed since the last invocation of getMetadata.
+ * The set is built using the unfiltered
+ * notifications the native player sent to the
+ * MediaPlayer2Manager during that period of
+ * time. If false, all the metadatas are considered.
+ * @param apply_filter If true, once the metadata set has been built based on
+ * the value update_only, the current filter is applied.
+ * @param reply[out] On return contains the serialized
+ * metadata. Valid only if the call was successful.
+ * @return The status code.
+ */
+ private native final boolean native_getMetadata(boolean update_only,
+ boolean apply_filter,
+ Parcel reply);
+
+ /*
+ * @param request Parcel with the 2 serialized lists of allowed
+ * metadata types followed by the one to be
+ * dropped. Each list starts with an integer
+ * indicating the number of metadata type elements.
+ * @return The status code.
+ */
+ private native final int native_setMetadataFilter(Parcel request);
+
+ private static native final void native_init();
+ private native final void native_setup(Object mediaplayer2_this);
+ private native final void native_finalize();
+
+ /**
+ * Class for MediaPlayer2 to return each audio/video/subtitle track's metadata.
+ *
+ * @see android.media.MediaPlayer2#getTrackInfo
+ */
+ public static final class TrackInfoImpl extends TrackInfo {
+ /**
+ * Gets the track type.
+ * @return TrackType which indicates if the track is video, audio, timed text.
+ */
+ @Override
+ public int getTrackType() {
+ return mTrackType;
+ }
+
+ /**
+ * Gets the language code of the track.
+ * @return a language code in either way of ISO-639-1 or ISO-639-2.
+ * When the language is unknown or could not be determined,
+ * ISO-639-2 language code, "und", is returned.
+ */
+ @Override
+ public String getLanguage() {
+ String language = mFormat.getString(MediaFormat.KEY_LANGUAGE);
+ return language == null ? "und" : language;
+ }
+
+ /**
+ * Gets the {@link MediaFormat} of the track. If the format is
+ * unknown or could not be determined, null is returned.
+ */
+ @Override
+ public MediaFormat getFormat() {
+ if (mTrackType == MEDIA_TRACK_TYPE_TIMEDTEXT
+ || mTrackType == MEDIA_TRACK_TYPE_SUBTITLE) {
+ return mFormat;
+ }
+ return null;
+ }
+
+ final int mTrackType;
+ final MediaFormat mFormat;
+
+ TrackInfoImpl(Parcel in) {
+ mTrackType = in.readInt();
+ // TODO: parcel in the full MediaFormat; currently we are using createSubtitleFormat
+ // even for audio/video tracks, meaning we only set the mime and language.
+ String mime = in.readString();
+ String language = in.readString();
+ mFormat = MediaFormat.createSubtitleFormat(mime, language);
+
+ if (mTrackType == MEDIA_TRACK_TYPE_SUBTITLE) {
+ mFormat.setInteger(MediaFormat.KEY_IS_AUTOSELECT, in.readInt());
+ mFormat.setInteger(MediaFormat.KEY_IS_DEFAULT, in.readInt());
+ mFormat.setInteger(MediaFormat.KEY_IS_FORCED_SUBTITLE, in.readInt());
+ }
+ }
+
+ /** @hide */
+ TrackInfoImpl(int type, MediaFormat format) {
+ mTrackType = type;
+ mFormat = format;
+ }
+
+ /**
+ * Flatten this object in to a Parcel.
+ *
+ * @param dest The Parcel in which the object should be written.
+ * @param flags Additional flags about how the object should be written.
+ * May be 0 or {@link android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE}.
+ */
+ /* package private */ void writeToParcel(Parcel dest, int flags) {
+ dest.writeInt(mTrackType);
+ dest.writeString(getLanguage());
+
+ if (mTrackType == MEDIA_TRACK_TYPE_SUBTITLE) {
+ dest.writeString(mFormat.getString(MediaFormat.KEY_MIME));
+ dest.writeInt(mFormat.getInteger(MediaFormat.KEY_IS_AUTOSELECT));
+ dest.writeInt(mFormat.getInteger(MediaFormat.KEY_IS_DEFAULT));
+ dest.writeInt(mFormat.getInteger(MediaFormat.KEY_IS_FORCED_SUBTITLE));
+ }
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder out = new StringBuilder(128);
+ out.append(getClass().getName());
+ out.append('{');
+ switch (mTrackType) {
+ case MEDIA_TRACK_TYPE_VIDEO:
+ out.append("VIDEO");
+ break;
+ case MEDIA_TRACK_TYPE_AUDIO:
+ out.append("AUDIO");
+ break;
+ case MEDIA_TRACK_TYPE_TIMEDTEXT:
+ out.append("TIMEDTEXT");
+ break;
+ case MEDIA_TRACK_TYPE_SUBTITLE:
+ out.append("SUBTITLE");
+ break;
+ default:
+ out.append("UNKNOWN");
+ break;
+ }
+ out.append(", " + mFormat.toString());
+ out.append("}");
+ return out.toString();
+ }
+
+ /**
+ * Used to read a TrackInfoImpl from a Parcel.
+ */
+ /* package private */ static final Parcelable.Creator<TrackInfoImpl> CREATOR
+ = new Parcelable.Creator<TrackInfoImpl>() {
+ @Override
+ public TrackInfoImpl createFromParcel(Parcel in) {
+ return new TrackInfoImpl(in);
+ }
+
+ @Override
+ public TrackInfoImpl[] newArray(int size) {
+ return new TrackInfoImpl[size];
+ }
+ };
+
+ };
+
+ // We would like domain specific classes with more informative names than the `first` and `second`
+ // in generic Pair, but we would also like to avoid creating new/trivial classes. As a compromise
+ // we document the meanings of `first` and `second` here:
+ //
+ // Pair.first - inband track index; non-null iff representing an inband track.
+ // Pair.second - a SubtitleTrack registered with mSubtitleController; non-null iff representing
+ // an inband subtitle track or any out-of-band track (subtitle or timedtext).
+ private Vector<Pair<Integer, SubtitleTrack>> mIndexTrackPairs = new Vector<>();
+ private BitSet mInbandTrackIndices = new BitSet();
+
+ /**
+ * Returns a List of track information.
+ *
+ * @return List of track info. The total number of tracks is the array length.
+ * Must be called again if an external timed text source has been added after
+ * addTimedTextSource method is called.
+ * @throws IllegalStateException if it is called in an invalid state.
+ */
+ @Override
+ public List<TrackInfo> getTrackInfo() {
+ TrackInfoImpl trackInfo[] = getInbandTrackInfoImpl();
+ // add out-of-band tracks
+ synchronized (mIndexTrackPairs) {
+ TrackInfoImpl allTrackInfo[] = new TrackInfoImpl[mIndexTrackPairs.size()];
+ for (int i = 0; i < allTrackInfo.length; i++) {
+ Pair<Integer, SubtitleTrack> p = mIndexTrackPairs.get(i);
+ if (p.first != null) {
+ // inband track
+ allTrackInfo[i] = trackInfo[p.first];
+ } else {
+ SubtitleTrack track = p.second;
+ allTrackInfo[i] = new TrackInfoImpl(track.getTrackType(), track.getFormat());
+ }
+ }
+ return Arrays.asList(allTrackInfo);
+ }
+ }
+
+ private TrackInfoImpl[] getInbandTrackInfoImpl() throws IllegalStateException {
+ Parcel request = Parcel.obtain();
+ Parcel reply = Parcel.obtain();
+ try {
+ request.writeInt(INVOKE_ID_GET_TRACK_INFO);
+ invoke(request, reply);
+ TrackInfoImpl trackInfo[] = reply.createTypedArray(TrackInfoImpl.CREATOR);
+ return trackInfo;
+ } finally {
+ request.recycle();
+ reply.recycle();
+ }
+ }
+
+ /*
+ * A helper function to check if the mime type is supported by media framework.
+ */
+ private static boolean availableMimeTypeForExternalSource(String mimeType) {
+ if (MEDIA_MIMETYPE_TEXT_SUBRIP.equals(mimeType)) {
+ return true;
+ }
+ return false;
+ }
+
+ private SubtitleController mSubtitleController;
+
+ /** @hide */
+ @Override
+ public void setSubtitleAnchor(
+ SubtitleController controller,
+ SubtitleController.Anchor anchor) {
+ // TODO: create SubtitleController in MediaPlayer2
+ mSubtitleController = controller;
+ mSubtitleController.setAnchor(anchor);
+ }
+
+ /**
+ * The private version of setSubtitleAnchor is used internally to set mSubtitleController if
+ * necessary when clients don't provide their own SubtitleControllers using the public version
+ * {@link #setSubtitleAnchor(SubtitleController, Anchor)} (e.g. {@link VideoView} provides one).
+ */
+ private synchronized void setSubtitleAnchor() {
+ if ((mSubtitleController == null) && (ActivityThread.currentApplication() != null)) {
+ final HandlerThread thread = new HandlerThread("SetSubtitleAnchorThread");
+ thread.start();
+ Handler handler = new Handler(thread.getLooper());
+ handler.post(new Runnable() {
+ @Override
+ public void run() {
+ Context context = ActivityThread.currentApplication();
+ mSubtitleController = new SubtitleController(context, mTimeProvider, MediaPlayer2Impl.this);
+ mSubtitleController.setAnchor(new Anchor() {
+ @Override
+ public void setSubtitleWidget(RenderingWidget subtitleWidget) {
+ }
+
+ @Override
+ public Looper getSubtitleLooper() {
+ return Looper.getMainLooper();
+ }
+ });
+ thread.getLooper().quitSafely();
+ }
+ });
+ try {
+ thread.join();
+ } catch (InterruptedException e) {
+ Thread.currentThread().interrupt();
+ Log.w(TAG, "failed to join SetSubtitleAnchorThread");
+ }
+ }
+ }
+
+ private int mSelectedSubtitleTrackIndex = -1;
+ private Vector<InputStream> mOpenSubtitleSources;
+
+ private OnSubtitleDataListener mSubtitleDataListener = new OnSubtitleDataListener() {
+ @Override
+ public void onSubtitleData(MediaPlayer2 mp, SubtitleData data) {
+ int index = data.getTrackIndex();
+ synchronized (mIndexTrackPairs) {
+ for (Pair<Integer, SubtitleTrack> p : mIndexTrackPairs) {
+ if (p.first != null && p.first == index && p.second != null) {
+ // inband subtitle track that owns data
+ SubtitleTrack track = p.second;
+ track.onData(data);
+ }
+ }
+ }
+ }
+ };
+
+ /** @hide */
+ @Override
+ public void onSubtitleTrackSelected(SubtitleTrack track) {
+ if (mSelectedSubtitleTrackIndex >= 0) {
+ try {
+ selectOrDeselectInbandTrack(mSelectedSubtitleTrackIndex, false);
+ } catch (IllegalStateException e) {
+ }
+ mSelectedSubtitleTrackIndex = -1;
+ }
+ setOnSubtitleDataListener(null);
+ if (track == null) {
+ return;
+ }
+
+ synchronized (mIndexTrackPairs) {
+ for (Pair<Integer, SubtitleTrack> p : mIndexTrackPairs) {
+ if (p.first != null && p.second == track) {
+ // inband subtitle track that is selected
+ mSelectedSubtitleTrackIndex = p.first;
+ break;
+ }
+ }
+ }
+
+ if (mSelectedSubtitleTrackIndex >= 0) {
+ try {
+ selectOrDeselectInbandTrack(mSelectedSubtitleTrackIndex, true);
+ } catch (IllegalStateException e) {
+ }
+ setOnSubtitleDataListener(mSubtitleDataListener);
+ }
+ // no need to select out-of-band tracks
+ }
+
+ /** @hide */
+ @Override
+ public void addSubtitleSource(InputStream is, MediaFormat format)
+ throws IllegalStateException
+ {
+ final InputStream fIs = is;
+ final MediaFormat fFormat = format;
+
+ if (is != null) {
+ // Ensure all input streams are closed. It is also a handy
+ // way to implement timeouts in the future.
+ synchronized(mOpenSubtitleSources) {
+ mOpenSubtitleSources.add(is);
+ }
+ } else {
+ Log.w(TAG, "addSubtitleSource called with null InputStream");
+ }
+
+ getMediaTimeProvider();
+
+ // process each subtitle in its own thread
+ final HandlerThread thread = new HandlerThread("SubtitleReadThread",
+ Process.THREAD_PRIORITY_BACKGROUND + Process.THREAD_PRIORITY_MORE_FAVORABLE);
+ thread.start();
+ Handler handler = new Handler(thread.getLooper());
+ handler.post(new Runnable() {
+ private int addTrack() {
+ if (fIs == null || mSubtitleController == null) {
+ return MEDIA_INFO_UNSUPPORTED_SUBTITLE;
+ }
+
+ SubtitleTrack track = mSubtitleController.addTrack(fFormat);
+ if (track == null) {
+ return MEDIA_INFO_UNSUPPORTED_SUBTITLE;
+ }
+
+ // TODO: do the conversion in the subtitle track
+ Scanner scanner = new Scanner(fIs, "UTF-8");
+ String contents = scanner.useDelimiter("\\A").next();
+ synchronized(mOpenSubtitleSources) {
+ mOpenSubtitleSources.remove(fIs);
+ }
+ scanner.close();
+ synchronized (mIndexTrackPairs) {
+ mIndexTrackPairs.add(Pair.<Integer, SubtitleTrack>create(null, track));
+ }
+ Handler h = mTimeProvider.mEventHandler;
+ int what = TimeProvider.NOTIFY;
+ int arg1 = TimeProvider.NOTIFY_TRACK_DATA;
+ Pair<SubtitleTrack, byte[]> trackData = Pair.create(track, contents.getBytes());
+ Message m = h.obtainMessage(what, arg1, 0, trackData);
+ h.sendMessage(m);
+ return MEDIA_INFO_EXTERNAL_METADATA_UPDATE;
+ }
+
+ public void run() {
+ int res = addTrack();
+ if (mEventHandler != null) {
+ Message m = mEventHandler.obtainMessage(MEDIA_INFO, res, 0, null);
+ mEventHandler.sendMessage(m);
+ }
+ thread.getLooper().quitSafely();
+ }
+ });
+ }
+
+ private void scanInternalSubtitleTracks() {
+ setSubtitleAnchor();
+
+ populateInbandTracks();
+
+ if (mSubtitleController != null) {
+ mSubtitleController.selectDefaultTrack();
+ }
+ }
+
+ private void populateInbandTracks() {
+ TrackInfoImpl[] tracks = getInbandTrackInfoImpl();
+ synchronized (mIndexTrackPairs) {
+ for (int i = 0; i < tracks.length; i++) {
+ if (mInbandTrackIndices.get(i)) {
+ continue;
+ } else {
+ mInbandTrackIndices.set(i);
+ }
+
+ // newly appeared inband track
+ if (tracks[i].getTrackType() == TrackInfo.MEDIA_TRACK_TYPE_SUBTITLE) {
+ SubtitleTrack track = mSubtitleController.addTrack(
+ tracks[i].getFormat());
+ mIndexTrackPairs.add(Pair.create(i, track));
+ } else {
+ mIndexTrackPairs.add(Pair.<Integer, SubtitleTrack>create(i, null));
+ }
+ }
+ }
+ }
+
+ /* TODO: Limit the total number of external timed text source to a reasonable number.
+ */
+ /**
+ * Adds an external timed text source file.
+ *
+ * Currently supported format is SubRip with the file extension .srt, case insensitive.
+ * Note that a single external timed text source may contain multiple tracks in it.
+ * One can find the total number of available tracks using {@link #getTrackInfo()} to see what
+ * additional tracks become available after this method call.
+ *
+ * @param path The file path of external timed text source file.
+ * @param mimeType The mime type of the file. Must be one of the mime types listed above.
+ * @throws IOException if the file cannot be accessed or is corrupted.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ @Override
+ public void addTimedTextSource(String path, String mimeType)
+ throws IOException {
+ if (!availableMimeTypeForExternalSource(mimeType)) {
+ final String msg = "Illegal mimeType for timed text source: " + mimeType;
+ throw new IllegalArgumentException(msg);
+ }
+
+ File file = new File(path);
+ if (file.exists()) {
+ FileInputStream is = new FileInputStream(file);
+ FileDescriptor fd = is.getFD();
+ addTimedTextSource(fd, mimeType);
+ is.close();
+ } else {
+ // We do not support the case where the path is not a file.
+ throw new IOException(path);
+ }
+ }
+
+
+ /**
+ * Adds an external timed text source file (Uri).
+ *
+ * Currently supported format is SubRip with the file extension .srt, case insensitive.
+ * Note that a single external timed text source may contain multiple tracks in it.
+ * One can find the total number of available tracks using {@link #getTrackInfo()} to see what
+ * additional tracks become available after this method call.
+ *
+ * @param context the Context to use when resolving the Uri
+ * @param uri the Content URI of the data you want to play
+ * @param mimeType The mime type of the file. Must be one of the mime types listed above.
+ * @throws IOException if the file cannot be accessed or is corrupted.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ @Override
+ public void addTimedTextSource(Context context, Uri uri, String mimeType)
+ throws IOException {
+ String scheme = uri.getScheme();
+ if(scheme == null || scheme.equals("file")) {
+ addTimedTextSource(uri.getPath(), mimeType);
+ return;
+ }
+
+ AssetFileDescriptor fd = null;
+ try {
+ ContentResolver resolver = context.getContentResolver();
+ fd = resolver.openAssetFileDescriptor(uri, "r");
+ if (fd == null) {
+ return;
+ }
+ addTimedTextSource(fd.getFileDescriptor(), mimeType);
+ return;
+ } catch (SecurityException ex) {
+ } catch (IOException ex) {
+ } finally {
+ if (fd != null) {
+ fd.close();
+ }
+ }
+ }
+
+ /**
+ * Adds an external timed text source file (FileDescriptor).
+ *
+ * It is the caller's responsibility to close the file descriptor.
+ * It is safe to do so as soon as this call returns.
+ *
+ * Currently supported format is SubRip. Note that a single external timed text source may
+ * contain multiple tracks in it. One can find the total number of available tracks
+ * using {@link #getTrackInfo()} to see what additional tracks become available
+ * after this method call.
+ *
+ * @param fd the FileDescriptor for the file you want to play
+ * @param mimeType The mime type of the file. Must be one of the mime types listed above.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ @Override
+ public void addTimedTextSource(FileDescriptor fd, String mimeType) {
+ // intentionally less than LONG_MAX
+ addTimedTextSource(fd, 0, 0x7ffffffffffffffL, mimeType);
+ }
+
+ /**
+ * Adds an external timed text file (FileDescriptor).
+ *
+ * It is the caller's responsibility to close the file descriptor.
+ * It is safe to do so as soon as this call returns.
+ *
+ * Currently supported format is SubRip. Note that a single external timed text source may
+ * contain multiple tracks in it. One can find the total number of available tracks
+ * using {@link #getTrackInfo()} to see what additional tracks become available
+ * after this method call.
+ *
+ * @param fd the FileDescriptor for the file you want to play
+ * @param offset the offset into the file where the data to be played starts, in bytes
+ * @param length the length in bytes of the data to be played
+ * @param mime The mime type of the file. Must be one of the mime types listed above.
+ * @throws IllegalArgumentException if the mimeType is not supported.
+ * @throws IllegalStateException if called in an invalid state.
+ * @hide
+ */
+ @Override
+ public void addTimedTextSource(FileDescriptor fd, long offset, long length, String mime) {
+ if (!availableMimeTypeForExternalSource(mime)) {
+ throw new IllegalArgumentException("Illegal mimeType for timed text source: " + mime);
+ }
+
+ final FileDescriptor dupedFd;
+ try {
+ dupedFd = Os.dup(fd);
+ } catch (ErrnoException ex) {
+ Log.e(TAG, ex.getMessage(), ex);
+ throw new RuntimeException(ex);
+ }
+
+ final MediaFormat fFormat = new MediaFormat();
+ fFormat.setString(MediaFormat.KEY_MIME, mime);
+ fFormat.setInteger(MediaFormat.KEY_IS_TIMED_TEXT, 1);
+
+ // A MediaPlayer2 created by a VideoView should already have its mSubtitleController set.
+ if (mSubtitleController == null) {
+ setSubtitleAnchor();
+ }
+
+ if (!mSubtitleController.hasRendererFor(fFormat)) {
+ // test and add not atomic
+ Context context = ActivityThread.currentApplication();
+ mSubtitleController.registerRenderer(new SRTRenderer(context, mEventHandler));
+ }
+ final SubtitleTrack track = mSubtitleController.addTrack(fFormat);
+ synchronized (mIndexTrackPairs) {
+ mIndexTrackPairs.add(Pair.<Integer, SubtitleTrack>create(null, track));
+ }
+
+ getMediaTimeProvider();
+
+ final long offset2 = offset;
+ final long length2 = length;
+ final HandlerThread thread = new HandlerThread(
+ "TimedTextReadThread",
+ Process.THREAD_PRIORITY_BACKGROUND + Process.THREAD_PRIORITY_MORE_FAVORABLE);
+ thread.start();
+ Handler handler = new Handler(thread.getLooper());
+ handler.post(new Runnable() {
+ private int addTrack() {
+ final ByteArrayOutputStream bos = new ByteArrayOutputStream();
+ try {
+ Os.lseek(dupedFd, offset2, OsConstants.SEEK_SET);
+ byte[] buffer = new byte[4096];
+ for (long total = 0; total < length2;) {
+ int bytesToRead = (int) Math.min(buffer.length, length2 - total);
+ int bytes = IoBridge.read(dupedFd, buffer, 0, bytesToRead);
+ if (bytes < 0) {
+ break;
+ } else {
+ bos.write(buffer, 0, bytes);
+ total += bytes;
+ }
+ }
+ Handler h = mTimeProvider.mEventHandler;
+ int what = TimeProvider.NOTIFY;
+ int arg1 = TimeProvider.NOTIFY_TRACK_DATA;
+ Pair<SubtitleTrack, byte[]> trackData = Pair.create(track, bos.toByteArray());
+ Message m = h.obtainMessage(what, arg1, 0, trackData);
+ h.sendMessage(m);
+ return MEDIA_INFO_EXTERNAL_METADATA_UPDATE;
+ } catch (Exception e) {
+ Log.e(TAG, e.getMessage(), e);
+ return MEDIA_INFO_TIMED_TEXT_ERROR;
+ } finally {
+ try {
+ Os.close(dupedFd);
+ } catch (ErrnoException e) {
+ Log.e(TAG, e.getMessage(), e);
+ }
+ }
+ }
+
+ public void run() {
+ int res = addTrack();
+ if (mEventHandler != null) {
+ Message m = mEventHandler.obtainMessage(MEDIA_INFO, res, 0, null);
+ mEventHandler.sendMessage(m);
+ }
+ thread.getLooper().quitSafely();
+ }
+ });
+ }
+
+ /**
+ * Returns the index of the audio, video, or subtitle track currently selected for playback,
+ * The return value is an index into the array returned by {@link #getTrackInfo()}, and can
+ * be used in calls to {@link #selectTrack(int)} or {@link #deselectTrack(int)}.
+ *
+ * @param trackType should be one of {@link TrackInfo#MEDIA_TRACK_TYPE_VIDEO},
+ * {@link TrackInfo#MEDIA_TRACK_TYPE_AUDIO}, or
+ * {@link TrackInfo#MEDIA_TRACK_TYPE_SUBTITLE}
+ * @return index of the audio, video, or subtitle track currently selected for playback;
+ * a negative integer is returned when there is no selected track for {@code trackType} or
+ * when {@code trackType} is not one of audio, video, or subtitle.
+ * @throws IllegalStateException if called after {@link #close()}
+ *
+ * @see #getTrackInfo()
+ * @see #selectTrack(int)
+ * @see #deselectTrack(int)
+ */
+ @Override
+ public int getSelectedTrack(int trackType) {
+ if (mSubtitleController != null
+ && (trackType == TrackInfo.MEDIA_TRACK_TYPE_SUBTITLE
+ || trackType == TrackInfo.MEDIA_TRACK_TYPE_TIMEDTEXT)) {
+ SubtitleTrack subtitleTrack = mSubtitleController.getSelectedTrack();
+ if (subtitleTrack != null) {
+ synchronized (mIndexTrackPairs) {
+ for (int i = 0; i < mIndexTrackPairs.size(); i++) {
+ Pair<Integer, SubtitleTrack> p = mIndexTrackPairs.get(i);
+ if (p.second == subtitleTrack && subtitleTrack.getTrackType() == trackType) {
+ return i;
+ }
+ }
+ }
+ }
+ }
+
+ Parcel request = Parcel.obtain();
+ Parcel reply = Parcel.obtain();
+ try {
+ request.writeInt(INVOKE_ID_GET_SELECTED_TRACK);
+ request.writeInt(trackType);
+ invoke(request, reply);
+ int inbandTrackIndex = reply.readInt();
+ synchronized (mIndexTrackPairs) {
+ for (int i = 0; i < mIndexTrackPairs.size(); i++) {
+ Pair<Integer, SubtitleTrack> p = mIndexTrackPairs.get(i);
+ if (p.first != null && p.first == inbandTrackIndex) {
+ return i;
+ }
+ }
+ }
+ return -1;
+ } finally {
+ request.recycle();
+ reply.recycle();
+ }
+ }
+
+ /**
+ * Selects a track.
+ * <p>
+ * If a MediaPlayer2 is in invalid state, it throws an IllegalStateException exception.
+ * If a MediaPlayer2 is in <em>Started</em> state, the selected track is presented immediately.
+ * If a MediaPlayer2 is not in Started state, it just marks the track to be played.
+ * </p>
+ * <p>
+ * In any valid state, if it is called multiple times on the same type of track (ie. Video,
+ * Audio, Timed Text), the most recent one will be chosen.
+ * </p>
+ * <p>
+ * The first audio and video tracks are selected by default if available, even though
+ * this method is not called. However, no timed text track will be selected until
+ * this function is called.
+ * </p>
+ * <p>
+ * Currently, only timed text tracks or audio tracks can be selected via this method.
+ * In addition, the support for selecting an audio track at runtime is pretty limited
+ * in that an audio track can only be selected in the <em>Prepared</em> state.
+ * </p>
+ * @param index the index of the track to be selected. The valid range of the index
+ * is 0..total number of track - 1. The total number of tracks as well as the type of
+ * each individual track can be found by calling {@link #getTrackInfo()} method.
+ * @throws IllegalStateException if called in an invalid state.
+ *
+ * @see android.media.MediaPlayer2#getTrackInfo
+ */
+ @Override
+ public void selectTrack(int index) {
+ selectOrDeselectTrack(index, true /* select */);
+ }
+
+ /**
+ * Deselect a track.
+ * <p>
+ * Currently, the track must be a timed text track and no audio or video tracks can be
+ * deselected. If the timed text track identified by index has not been
+ * selected before, it throws an exception.
+ * </p>
+ * @param index the index of the track to be deselected. The valid range of the index
+ * is 0..total number of tracks - 1. The total number of tracks as well as the type of
+ * each individual track can be found by calling {@link #getTrackInfo()} method.
+ * @throws IllegalStateException if called in an invalid state.
+ *
+ * @see android.media.MediaPlayer2#getTrackInfo
+ */
+ @Override
+ public void deselectTrack(int index) {
+ selectOrDeselectTrack(index, false /* select */);
+ }
+
+ private void selectOrDeselectTrack(int index, boolean select)
+ throws IllegalStateException {
+ // handle subtitle track through subtitle controller
+ populateInbandTracks();
+
+ Pair<Integer,SubtitleTrack> p = null;
+ try {
+ p = mIndexTrackPairs.get(index);
+ } catch (ArrayIndexOutOfBoundsException e) {
+ // ignore bad index
+ return;
+ }
+
+ SubtitleTrack track = p.second;
+ if (track == null) {
+ // inband (de)select
+ selectOrDeselectInbandTrack(p.first, select);
+ return;
+ }
+
+ if (mSubtitleController == null) {
+ return;
+ }
+
+ if (!select) {
+ // out-of-band deselect
+ if (mSubtitleController.getSelectedTrack() == track) {
+ mSubtitleController.selectTrack(null);
+ } else {
+ Log.w(TAG, "trying to deselect track that was not selected");
+ }
+ return;
+ }
+
+ // out-of-band select
+ if (track.getTrackType() == TrackInfo.MEDIA_TRACK_TYPE_TIMEDTEXT) {
+ int ttIndex = getSelectedTrack(TrackInfo.MEDIA_TRACK_TYPE_TIMEDTEXT);
+ synchronized (mIndexTrackPairs) {
+ if (ttIndex >= 0 && ttIndex < mIndexTrackPairs.size()) {
+ Pair<Integer,SubtitleTrack> p2 = mIndexTrackPairs.get(ttIndex);
+ if (p2.first != null && p2.second == null) {
+ // deselect inband counterpart
+ selectOrDeselectInbandTrack(p2.first, false);
+ }
+ }
+ }
+ }
+ mSubtitleController.selectTrack(track);
+ }
+
+ private void selectOrDeselectInbandTrack(int index, boolean select)
+ throws IllegalStateException {
+ Parcel request = Parcel.obtain();
+ Parcel reply = Parcel.obtain();
+ try {
+ request.writeInt(select? INVOKE_ID_SELECT_TRACK: INVOKE_ID_DESELECT_TRACK);
+ request.writeInt(index);
+ invoke(request, reply);
+ } finally {
+ request.recycle();
+ reply.recycle();
+ }
+ }
+
+ /**
+ * Sets the target UDP re-transmit endpoint for the low level player.
+ * Generally, the address portion of the endpoint is an IP multicast
+ * address, although a unicast address would be equally valid. When a valid
+ * retransmit endpoint has been set, the media player will not decode and
+ * render the media presentation locally. Instead, the player will attempt
+ * to re-multiplex its media data using the Android@Home RTP profile and
+ * re-transmit to the target endpoint. Receiver devices (which may be
+ * either the same as the transmitting device or different devices) may
+ * instantiate, prepare, and start a receiver player using a setDataSource
+ * URL of the form...
+ *
+ * aahRX://<multicastIP>:<port>
+ *
+ * to receive, decode and render the re-transmitted content.
+ *
+ * setRetransmitEndpoint may only be called before setDataSource has been
+ * called; while the player is in the Idle state.
+ *
+ * @param endpoint the address and UDP port of the re-transmission target or
+ * null if no re-transmission is to be performed.
+ * @throws IllegalStateException if it is called in an invalid state
+ * @throws IllegalArgumentException if the retransmit endpoint is supplied,
+ * but invalid.
+ *
+ * {@hide} pending API council
+ */
+ @Override
+ public void setRetransmitEndpoint(InetSocketAddress endpoint)
+ throws IllegalStateException, IllegalArgumentException
+ {
+ String addrString = null;
+ int port = 0;
+
+ if (null != endpoint) {
+ addrString = endpoint.getAddress().getHostAddress();
+ port = endpoint.getPort();
+ }
+
+ int ret = native_setRetransmitEndpoint(addrString, port);
+ if (ret != 0) {
+ throw new IllegalArgumentException("Illegal re-transmit endpoint; native ret " + ret);
+ }
+ }
+
+ private native final int native_setRetransmitEndpoint(String addrString, int port);
+
+ /**
+ * Releases the resources held by this {@code MediaPlayer2} object.
+ *
+ * It is considered good practice to call this method when you're
+ * done using the MediaPlayer2. In particular, whenever an Activity
+ * of an application is paused (its onPause() method is called),
+ * or stopped (its onStop() method is called), this method should be
+ * invoked to release the MediaPlayer2 object, unless the application
+ * has a special need to keep the object around. In addition to
+ * unnecessary resources (such as memory and instances of codecs)
+ * being held, failure to call this method immediately if a
+ * MediaPlayer2 object is no longer needed may also lead to
+ * continuous battery consumption for mobile devices, and playback
+ * failure for other applications if no multiple instances of the
+ * same codec are supported on a device. Even if multiple instances
+ * of the same codec are supported, some performance degradation
+ * may be expected when unnecessary multiple instances are used
+ * at the same time.
+ *
+ * {@code close()} may be safely called after a prior {@code close()}.
+ * This class implements the Java {@code AutoCloseable} interface and
+ * may be used with try-with-resources.
+ */
+ @Override
+ public void close() {
+ synchronized (mGuard) {
+ release();
+ }
+ }
+
+ // Have to declare protected for finalize() since it is protected
+ // in the base class Object.
+ @Override
+ protected void finalize() throws Throwable {
+ if (mGuard != null) {
+ mGuard.warnIfOpen();
+ }
+
+ close();
+ native_finalize();
+ }
+
+ private void release() {
+ stayAwake(false);
+ updateSurfaceScreenOn();
+ synchronized (mEventCbLock) {
+ mEventCb = null;
+ mEventExec = null;
+ }
+ if (mTimeProvider != null) {
+ mTimeProvider.close();
+ mTimeProvider = null;
+ }
+ mOnSubtitleDataListener = null;
+
+ // Modular DRM clean up
+ mOnDrmConfigHelper = null;
+ synchronized (mDrmEventCbLock) {
+ mDrmEventCb = null;
+ mDrmEventExec = null;
+ }
+ resetDrmState();
+
+ _release();
+ }
+
+ private native void _release();
+
+ /* Do not change these values without updating their counterparts
+ * in include/media/mediaplayer2.h!
+ */
+ private static final int MEDIA_NOP = 0; // interface test message
+ private static final int MEDIA_PREPARED = 1;
+ private static final int MEDIA_PLAYBACK_COMPLETE = 2;
+ private static final int MEDIA_BUFFERING_UPDATE = 3;
+ private static final int MEDIA_SEEK_COMPLETE = 4;
+ private static final int MEDIA_SET_VIDEO_SIZE = 5;
+ private static final int MEDIA_STARTED = 6;
+ private static final int MEDIA_PAUSED = 7;
+ private static final int MEDIA_STOPPED = 8;
+ private static final int MEDIA_SKIPPED = 9;
+ private static final int MEDIA_NOTIFY_TIME = 98;
+ private static final int MEDIA_TIMED_TEXT = 99;
+ private static final int MEDIA_ERROR = 100;
+ private static final int MEDIA_INFO = 200;
+ private static final int MEDIA_SUBTITLE_DATA = 201;
+ private static final int MEDIA_META_DATA = 202;
+ private static final int MEDIA_DRM_INFO = 210;
+ private static final int MEDIA_AUDIO_ROUTING_CHANGED = 10000;
+
+ private TimeProvider mTimeProvider;
+
+ /** @hide */
+ @Override
+ public MediaTimeProvider getMediaTimeProvider() {
+ if (mTimeProvider == null) {
+ mTimeProvider = new TimeProvider(this);
+ }
+ return mTimeProvider;
+ }
+
+ private class EventHandler extends Handler {
+ private MediaPlayer2Impl mMediaPlayer;
+
+ public EventHandler(MediaPlayer2Impl mp, Looper looper) {
+ super(looper);
+ mMediaPlayer = mp;
+ }
+
+ @Override
+ public void handleMessage(Message msg) {
+ if (mMediaPlayer.mNativeContext == 0) {
+ Log.w(TAG, "mediaplayer2 went away with unhandled events");
+ return;
+ }
+ final Executor eventExec;
+ final EventCallback eventCb;
+ synchronized (mEventCbLock) {
+ eventExec = mEventExec;
+ eventCb = mEventCb;
+ }
+ final Executor drmEventExec;
+ final DrmEventCallback drmEventCb;
+ synchronized (mDrmEventCbLock) {
+ drmEventExec = mDrmEventExec;
+ drmEventCb = mDrmEventCb;
+ }
+ switch(msg.what) {
+ case MEDIA_PREPARED:
+ try {
+ scanInternalSubtitleTracks();
+ } catch (RuntimeException e) {
+ // send error message instead of crashing;
+ // send error message instead of inlining a call to onError
+ // to avoid code duplication.
+ Message msg2 = obtainMessage(
+ MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, MEDIA_ERROR_UNSUPPORTED, null);
+ sendMessage(msg2);
+ }
+
+ if (eventCb != null && eventExec != null) {
+ eventExec.execute(() -> eventCb.onInfo(
+ mMediaPlayer, 0, MEDIA_INFO_PREPARED, 0));
+ }
+ return;
+
+ case MEDIA_DRM_INFO:
+ Log.v(TAG, "MEDIA_DRM_INFO " + mDrmEventCb);
+
+ if (msg.obj == null) {
+ Log.w(TAG, "MEDIA_DRM_INFO msg.obj=NULL");
+ } else if (msg.obj instanceof Parcel) {
+ if (drmEventExec != null && drmEventCb != null) {
+ // The parcel was parsed already in postEventFromNative
+ final DrmInfoImpl drmInfo;
+
+ synchronized (mDrmLock) {
+ if (mDrmInfoImpl != null) {
+ drmInfo = mDrmInfoImpl.makeCopy();
+ } else {
+ drmInfo = null;
+ }
+ }
+
+ // notifying the client outside the lock
+ if (drmInfo != null) {
+ drmEventExec.execute(() -> drmEventCb.onDrmInfo(mMediaPlayer, drmInfo));
+ }
+ }
+ } else {
+ Log.w(TAG, "MEDIA_DRM_INFO msg.obj of unexpected type " + msg.obj);
+ }
+ return;
+
+ case MEDIA_PLAYBACK_COMPLETE:
+ if (eventCb != null && eventExec != null) {
+ eventExec.execute(() -> eventCb.onInfo(
+ mMediaPlayer, 0, MEDIA_INFO_PLAYBACK_COMPLETE, 0));
+ }
+ stayAwake(false);
+ return;
+
+ case MEDIA_STOPPED:
+ {
+ TimeProvider timeProvider = mTimeProvider;
+ if (timeProvider != null) {
+ timeProvider.onStopped();
+ }
+ }
+ break;
+
+ case MEDIA_STARTED:
+ case MEDIA_PAUSED:
+ {
+ TimeProvider timeProvider = mTimeProvider;
+ if (timeProvider != null) {
+ timeProvider.onPaused(msg.what == MEDIA_PAUSED);
+ }
+ }
+ break;
+
+ case MEDIA_BUFFERING_UPDATE:
+ if (eventCb != null && eventExec != null) {
+ final int percent = msg.arg1;
+ eventExec.execute(() -> eventCb.onBufferingUpdate(mMediaPlayer, 0, percent));
+ }
+ return;
+
+ case MEDIA_SEEK_COMPLETE:
+ if (eventCb != null && eventExec != null) {
+ eventExec.execute(() -> eventCb.onInfo(
+ mMediaPlayer, 0, MEDIA_INFO_COMPLETE_CALL_SEEK, 0));
+ }
+ // fall through
+
+ case MEDIA_SKIPPED:
+ {
+ TimeProvider timeProvider = mTimeProvider;
+ if (timeProvider != null) {
+ timeProvider.onSeekComplete(mMediaPlayer);
+ }
+ }
+ return;
+
+ case MEDIA_SET_VIDEO_SIZE:
+ if (eventCb != null && eventExec != null) {
+ final int width = msg.arg1;
+ final int height = msg.arg2;
+ eventExec.execute(() -> eventCb.onVideoSizeChanged(
+ mMediaPlayer, 0, width, height));
+ }
+ return;
+
+ case MEDIA_ERROR:
+ Log.e(TAG, "Error (" + msg.arg1 + "," + msg.arg2 + ")");
+ if (eventCb != null && eventExec != null) {
+ final int what = msg.arg1;
+ final int extra = msg.arg2;
+ eventExec.execute(() -> eventCb.onError(mMediaPlayer, 0, what, extra));
+ eventExec.execute(() -> eventCb.onInfo(
+ mMediaPlayer, 0, MEDIA_INFO_PLAYBACK_COMPLETE, 0));
+ }
+ stayAwake(false);
+ return;
+
+ case MEDIA_INFO:
+ switch (msg.arg1) {
+ case MEDIA_INFO_VIDEO_TRACK_LAGGING:
+ Log.i(TAG, "Info (" + msg.arg1 + "," + msg.arg2 + ")");
+ break;
+ case MEDIA_INFO_METADATA_UPDATE:
+ try {
+ scanInternalSubtitleTracks();
+ } catch (RuntimeException e) {
+ Message msg2 = obtainMessage(
+ MEDIA_ERROR, MEDIA_ERROR_UNKNOWN, MEDIA_ERROR_UNSUPPORTED, null);
+ sendMessage(msg2);
+ }
+ // fall through
+
+ case MEDIA_INFO_EXTERNAL_METADATA_UPDATE:
+ msg.arg1 = MEDIA_INFO_METADATA_UPDATE;
+ // update default track selection
+ if (mSubtitleController != null) {
+ mSubtitleController.selectDefaultTrack();
+ }
+ break;
+ case MEDIA_INFO_BUFFERING_START:
+ case MEDIA_INFO_BUFFERING_END:
+ TimeProvider timeProvider = mTimeProvider;
+ if (timeProvider != null) {
+ timeProvider.onBuffering(msg.arg1 == MEDIA_INFO_BUFFERING_START);
+ }
+ break;
+ }
+
+ if (eventCb != null && eventExec != null) {
+ final int what = msg.arg1;
+ final int extra = msg.arg2;
+ eventExec.execute(() -> eventCb.onInfo(mMediaPlayer, 0, what, extra));
+ }
+ // No real default action so far.
+ return;
+
+ case MEDIA_NOTIFY_TIME:
+ TimeProvider timeProvider = mTimeProvider;
+ if (timeProvider != null) {
+ timeProvider.onNotifyTime();
+ }
+ return;
+
+ case MEDIA_TIMED_TEXT:
+ if (eventCb == null || eventExec == null) {
+ return;
+ }
+ if (msg.obj == null) {
+ eventExec.execute(() -> eventCb.onTimedText(mMediaPlayer, 0, null));
+ } else {
+ if (msg.obj instanceof Parcel) {
+ Parcel parcel = (Parcel)msg.obj;
+ TimedText text = new TimedText(parcel);
+ parcel.recycle();
+ eventExec.execute(() -> eventCb.onTimedText(mMediaPlayer, 0, text));
+ }
+ }
+ return;
+
+ case MEDIA_SUBTITLE_DATA:
+ OnSubtitleDataListener onSubtitleDataListener = mOnSubtitleDataListener;
+ if (onSubtitleDataListener == null) {
+ return;
+ }
+ if (msg.obj instanceof Parcel) {
+ Parcel parcel = (Parcel) msg.obj;
+ SubtitleData data = new SubtitleData(parcel);
+ parcel.recycle();
+ onSubtitleDataListener.onSubtitleData(mMediaPlayer, data);
+ }
+ return;
+
+ case MEDIA_META_DATA:
+ if (eventCb == null || eventExec == null) {
+ return;
+ }
+ if (msg.obj instanceof Parcel) {
+ Parcel parcel = (Parcel) msg.obj;
+ TimedMetaData data = TimedMetaData.createTimedMetaDataFromParcel(parcel);
+ parcel.recycle();
+ eventExec.execute(() -> eventCb.onTimedMetaDataAvailable(
+ mMediaPlayer, 0, data));
+ }
+ return;
+
+ case MEDIA_NOP: // interface test message - ignore
+ break;
+
+ case MEDIA_AUDIO_ROUTING_CHANGED:
+ AudioManager.resetAudioPortGeneration();
+ synchronized (mRoutingChangeListeners) {
+ for (NativeRoutingEventHandlerDelegate delegate
+ : mRoutingChangeListeners.values()) {
+ delegate.notifyClient();
+ }
+ }
+ return;
+
+ default:
+ Log.e(TAG, "Unknown message type " + msg.what);
+ return;
+ }
+ }
+ }
+
+ /*
+ * Called from native code when an interesting event happens. This method
+ * just uses the EventHandler system to post the event back to the main app thread.
+ * We use a weak reference to the original MediaPlayer2 object so that the native
+ * code is safe from the object disappearing from underneath it. (This is
+ * the cookie passed to native_setup().)
+ */
+ private static void postEventFromNative(Object mediaplayer2_ref,
+ int what, int arg1, int arg2, Object obj)
+ {
+ final MediaPlayer2Impl mp = (MediaPlayer2Impl)((WeakReference)mediaplayer2_ref).get();
+ if (mp == null) {
+ return;
+ }
+
+ switch (what) {
+ case MEDIA_INFO:
+ if (arg1 == MEDIA_INFO_STARTED_AS_NEXT) {
+ new Thread(new Runnable() {
+ @Override
+ public void run() {
+ // this acquires the wakelock if needed, and sets the client side state
+ mp.play();
+ }
+ }).start();
+ Thread.yield();
+ }
+ break;
+
+ case MEDIA_DRM_INFO:
+ // We need to derive mDrmInfoImpl before prepare() returns so processing it here
+ // before the notification is sent to EventHandler below. EventHandler runs in the
+ // notification looper so its handleMessage might process the event after prepare()
+ // has returned.
+ Log.v(TAG, "postEventFromNative MEDIA_DRM_INFO");
+ if (obj instanceof Parcel) {
+ Parcel parcel = (Parcel)obj;
+ DrmInfoImpl drmInfo = new DrmInfoImpl(parcel);
+ synchronized (mp.mDrmLock) {
+ mp.mDrmInfoImpl = drmInfo;
+ }
+ } else {
+ Log.w(TAG, "MEDIA_DRM_INFO msg.obj of unexpected type " + obj);
+ }
+ break;
+
+ case MEDIA_PREPARED:
+ // By this time, we've learned about DrmInfo's presence or absence. This is meant
+ // mainly for prepareAsync() use case. For prepare(), this still can run to a race
+ // condition b/c MediaPlayerNative releases the prepare() lock before calling notify
+ // so we also set mDrmInfoResolved in prepare().
+ synchronized (mp.mDrmLock) {
+ mp.mDrmInfoResolved = true;
+ }
+ break;
+
+ }
+
+ if (mp.mEventHandler != null) {
+ Message m = mp.mEventHandler.obtainMessage(what, arg1, arg2, obj);
+ mp.mEventHandler.sendMessage(m);
+ }
+ }
+
+ private Executor mEventExec;
+ private EventCallback mEventCb;
+ private final Object mEventCbLock = new Object();
+
+ /**
+ * Register a callback to be invoked when the media source is ready
+ * for playback.
+ *
+ * @param eventCallback the callback that will be run
+ * @param executor the executor through which the callback should be invoked
+ */
+ @Override
+ public void registerEventCallback(@NonNull @CallbackExecutor Executor executor,
+ @NonNull EventCallback eventCallback) {
+ if (eventCallback == null) {
+ throw new IllegalArgumentException("Illegal null EventCallback");
+ }
+ if (executor == null) {
+ throw new IllegalArgumentException("Illegal null Executor for the EventCallback");
+ }
+ synchronized (mEventCbLock) {
+ // TODO: support multiple callbacks.
+ mEventExec = executor;
+ mEventCb = eventCallback;
+ }
+ }
+
+ /**
+ * Unregisters an {@link EventCallback}.
+ *
+ * @param callback an {@link EventCallback} to unregister
+ */
+ @Override
+ public void unregisterEventCallback(EventCallback callback) {
+ synchronized (mEventCbLock) {
+ if (callback == mEventCb) {
+ mEventExec = null;
+ mEventCb = null;
+ }
+ }
+ }
+
+ /**
+ * Register a callback to be invoked when a track has data available.
+ *
+ * @param listener the callback that will be run
+ *
+ * @hide
+ */
+ @Override
+ public void setOnSubtitleDataListener(OnSubtitleDataListener listener) {
+ mOnSubtitleDataListener = listener;
+ }
+
+ private OnSubtitleDataListener mOnSubtitleDataListener;
+
+
+ // Modular DRM begin
+
+ /**
+ * Register a callback to be invoked for configuration of the DRM object before
+ * the session is created.
+ * The callback will be invoked synchronously during the execution
+ * of {@link #prepareDrm(UUID uuid)}.
+ *
+ * @param listener the callback that will be run
+ */
+ @Override
+ public void setOnDrmConfigHelper(OnDrmConfigHelper listener)
+ {
+ synchronized (mDrmLock) {
+ mOnDrmConfigHelper = listener;
+ } // synchronized
+ }
+
+ private OnDrmConfigHelper mOnDrmConfigHelper;
+
+ private Executor mDrmEventExec;
+ private DrmEventCallback mDrmEventCb;
+ private final Object mDrmEventCbLock = new Object();
+
+ /**
+ * Register a callback to be invoked when the media source is ready
+ * for playback.
+ *
+ * @param eventCallback the callback that will be run
+ * @param executor the executor through which the callback should be invoked
+ */
+ @Override
+ public void registerDrmEventCallback(@NonNull @CallbackExecutor Executor executor,
+ @NonNull DrmEventCallback eventCallback) {
+ if (eventCallback == null) {
+ throw new IllegalArgumentException("Illegal null EventCallback");
+ }
+ if (executor == null) {
+ throw new IllegalArgumentException("Illegal null Executor for the EventCallback");
+ }
+ synchronized (mDrmEventCbLock) {
+ // TODO: support multiple callbacks.
+ mDrmEventExec = executor;
+ mDrmEventCb = eventCallback;
+ }
+ }
+
+ /**
+ * Unregisters a {@link DrmEventCallback}.
+ *
+ * @param callback a {@link DrmEventCallback} to unregister
+ */
+ @Override
+ public void unregisterDrmEventCallback(DrmEventCallback callback) {
+ synchronized (mDrmEventCbLock) {
+ if (callback == mDrmEventCb) {
+ mDrmEventExec = null;
+ mDrmEventCb = null;
+ }
+ }
+ }
+
+
+ /**
+ * Retrieves the DRM Info associated with the current source
+ *
+ * @throws IllegalStateException if called before prepare()
+ */
+ @Override
+ public DrmInfo getDrmInfo() {
+ DrmInfoImpl drmInfo = null;
+
+ // there is not much point if the app calls getDrmInfo within an OnDrmInfoListenet;
+ // regardless below returns drmInfo anyway instead of raising an exception
+ synchronized (mDrmLock) {
+ if (!mDrmInfoResolved && mDrmInfoImpl == null) {
+ final String msg = "The Player has not been prepared yet";
+ Log.v(TAG, msg);
+ throw new IllegalStateException(msg);
+ }
+
+ if (mDrmInfoImpl != null) {
+ drmInfo = mDrmInfoImpl.makeCopy();
+ }
+ } // synchronized
+
+ return drmInfo;
+ }
+
+
+ /**
+ * Prepares the DRM for the current source
+ * <p>
+ * If {@code OnDrmConfigHelper} is registered, it will be called during
+ * preparation to allow configuration of the DRM properties before opening the
+ * DRM session. Note that the callback is called synchronously in the thread that called
+ * {@code prepareDrm}. It should be used only for a series of {@code getDrmPropertyString}
+ * and {@code setDrmPropertyString} calls and refrain from any lengthy operation.
+ * <p>
+ * If the device has not been provisioned before, this call also provisions the device
+ * which involves accessing the provisioning server and can take a variable time to
+ * complete depending on the network connectivity.
+ * If {@code OnDrmPreparedListener} is registered, prepareDrm() runs in non-blocking
+ * mode by launching the provisioning in the background and returning. The listener
+ * will be called when provisioning and preparation has finished. If a
+ * {@code OnDrmPreparedListener} is not registered, prepareDrm() waits till provisioning
+ * and preparation has finished, i.e., runs in blocking mode.
+ * <p>
+ * If {@code OnDrmPreparedListener} is registered, it is called to indicate the DRM
+ * session being ready. The application should not make any assumption about its call
+ * sequence (e.g., before or after prepareDrm returns), or the thread context that will
+ * execute the listener (unless the listener is registered with a handler thread).
+ * <p>
+ *
+ * @param uuid The UUID of the crypto scheme. If not known beforehand, it can be retrieved
+ * from the source through {@code getDrmInfo} or registering a {@code onDrmInfoListener}.
+ *
+ * @throws IllegalStateException if called before prepare(), or the DRM was
+ * prepared already
+ * @throws UnsupportedSchemeException if the crypto scheme is not supported
+ * @throws ResourceBusyException if required DRM resources are in use
+ * @throws ProvisioningNetworkErrorException if provisioning is required but failed due to a
+ * network error
+ * @throws ProvisioningServerErrorException if provisioning is required but failed due to
+ * the request denied by the provisioning server
+ */
+ @Override
+ public void prepareDrm(@NonNull UUID uuid)
+ throws UnsupportedSchemeException, ResourceBusyException,
+ ProvisioningNetworkErrorException, ProvisioningServerErrorException
+ {
+ Log.v(TAG, "prepareDrm: uuid: " + uuid + " mOnDrmConfigHelper: " + mOnDrmConfigHelper);
+
+ boolean allDoneWithoutProvisioning = false;
+
+ synchronized (mDrmLock) {
+
+ // only allowing if tied to a protected source; might relax for releasing offline keys
+ if (mDrmInfoImpl == null) {
+ final String msg = "prepareDrm(): Wrong usage: The player must be prepared and " +
+ "DRM info be retrieved before this call.";
+ Log.e(TAG, msg);
+ throw new IllegalStateException(msg);
+ }
+
+ if (mActiveDrmScheme) {
+ final String msg = "prepareDrm(): Wrong usage: There is already " +
+ "an active DRM scheme with " + mDrmUUID;
+ Log.e(TAG, msg);
+ throw new IllegalStateException(msg);
+ }
+
+ if (mPrepareDrmInProgress) {
+ final String msg = "prepareDrm(): Wrong usage: There is already " +
+ "a pending prepareDrm call.";
+ Log.e(TAG, msg);
+ throw new IllegalStateException(msg);
+ }
+
+ if (mDrmProvisioningInProgress) {
+ final String msg = "prepareDrm(): Unexpectd: Provisioning is already in progress.";
+ Log.e(TAG, msg);
+ throw new IllegalStateException(msg);
+ }
+
+ // shouldn't need this; just for safeguard
+ cleanDrmObj();
+
+ mPrepareDrmInProgress = true;
+
+ try {
+ // only creating the DRM object to allow pre-openSession configuration
+ prepareDrm_createDrmStep(uuid);
+ } catch (Exception e) {
+ Log.w(TAG, "prepareDrm(): Exception ", e);
+ mPrepareDrmInProgress = false;
+ throw e;
+ }
+
+ mDrmConfigAllowed = true;
+ } // synchronized
+
+
+ // call the callback outside the lock
+ if (mOnDrmConfigHelper != null) {
+ mOnDrmConfigHelper.onDrmConfig(this);
+ }
+
+ synchronized (mDrmLock) {
+ mDrmConfigAllowed = false;
+ boolean earlyExit = false;
+
+ try {
+ prepareDrm_openSessionStep(uuid);
+
+ mDrmUUID = uuid;
+ mActiveDrmScheme = true;
+
+ allDoneWithoutProvisioning = true;
+ } catch (IllegalStateException e) {
+ final String msg = "prepareDrm(): Wrong usage: The player must be " +
+ "in the prepared state to call prepareDrm().";
+ Log.e(TAG, msg);
+ earlyExit = true;
+ throw new IllegalStateException(msg);
+ } catch (NotProvisionedException e) {
+ Log.w(TAG, "prepareDrm: NotProvisionedException");
+
+ // handle provisioning internally; it'll reset mPrepareDrmInProgress
+ int result = HandleProvisioninig(uuid);
+
+ // if blocking mode, we're already done;
+ // if non-blocking mode, we attempted to launch background provisioning
+ if (result != PREPARE_DRM_STATUS_SUCCESS) {
+ earlyExit = true;
+ String msg;
+
+ switch (result) {
+ case PREPARE_DRM_STATUS_PROVISIONING_NETWORK_ERROR:
+ msg = "prepareDrm: Provisioning was required but failed " +
+ "due to a network error.";
+ Log.e(TAG, msg);
+ throw new ProvisioningNetworkErrorExceptionImpl(msg);
+
+ case PREPARE_DRM_STATUS_PROVISIONING_SERVER_ERROR:
+ msg = "prepareDrm: Provisioning was required but the request " +
+ "was denied by the server.";
+ Log.e(TAG, msg);
+ throw new ProvisioningServerErrorExceptionImpl(msg);
+
+ case PREPARE_DRM_STATUS_PREPARATION_ERROR:
+ default: // default for safeguard
+ msg = "prepareDrm: Post-provisioning preparation failed.";
+ Log.e(TAG, msg);
+ throw new IllegalStateException(msg);
+ }
+ }
+ // nothing else to do;
+ // if blocking or non-blocking, HandleProvisioninig does the re-attempt & cleanup
+ } catch (Exception e) {
+ Log.e(TAG, "prepareDrm: Exception " + e);
+ earlyExit = true;
+ throw e;
+ } finally {
+ if (!mDrmProvisioningInProgress) {// if early exit other than provisioning exception
+ mPrepareDrmInProgress = false;
+ }
+ if (earlyExit) { // cleaning up object if didn't succeed
+ cleanDrmObj();
+ }
+ } // finally
+ } // synchronized
+
+
+ // if finished successfully without provisioning, call the callback outside the lock
+ if (allDoneWithoutProvisioning) {
+ final Executor drmEventExec;
+ final DrmEventCallback drmEventCb;
+ synchronized (mDrmEventCbLock) {
+ drmEventExec = mDrmEventExec;
+ drmEventCb = mDrmEventCb;
+ }
+ if (drmEventExec != null && drmEventCb != null) {
+ drmEventExec.execute(() -> drmEventCb.onDrmPrepared(
+ this, PREPARE_DRM_STATUS_SUCCESS));
+ }
+ }
+
+ }
+
+
+ private native void _releaseDrm();
+
+ /**
+ * Releases the DRM session
+ * <p>
+ * The player has to have an active DRM session and be in stopped, or prepared
+ * state before this call is made.
+ * A {@code reset()} call will release the DRM session implicitly.
+ *
+ * @throws NoDrmSchemeException if there is no active DRM session to release
+ */
+ @Override
+ public void releaseDrm()
+ throws NoDrmSchemeException
+ {
+ Log.v(TAG, "releaseDrm:");
+
+ synchronized (mDrmLock) {
+ if (!mActiveDrmScheme) {
+ Log.e(TAG, "releaseDrm(): No active DRM scheme to release.");
+ throw new NoDrmSchemeExceptionImpl("releaseDrm: No active DRM scheme to release.");
+ }
+
+ try {
+ // we don't have the player's state in this layer. The below call raises
+ // exception if we're in a non-stopped/prepared state.
+
+ // for cleaning native/mediaserver crypto object
+ _releaseDrm();
+
+ // for cleaning client-side MediaDrm object; only called if above has succeeded
+ cleanDrmObj();
+
+ mActiveDrmScheme = false;
+ } catch (IllegalStateException e) {
+ Log.w(TAG, "releaseDrm: Exception ", e);
+ throw new IllegalStateException("releaseDrm: The player is not in a valid state.");
+ } catch (Exception e) {
+ Log.e(TAG, "releaseDrm: Exception ", e);
+ }
+ } // synchronized
+ }
+
+
+ /**
+ * A key request/response exchange occurs between the app and a license server
+ * to obtain or release keys used to decrypt encrypted content.
+ * <p>
+ * getKeyRequest() is used to obtain an opaque key request byte array that is
+ * delivered to the license server. The opaque key request byte array is returned
+ * in KeyRequest.data. The recommended URL to deliver the key request to is
+ * returned in KeyRequest.defaultUrl.
+ * <p>
+ * After the app has received the key request response from the server,
+ * it should deliver to the response to the DRM engine plugin using the method
+ * {@link #provideKeyResponse}.
+ *
+ * @param keySetId is the key-set identifier of the offline keys being released when keyType is
+ * {@link MediaDrm#KEY_TYPE_RELEASE}. It should be set to null for other key requests, when
+ * keyType is {@link MediaDrm#KEY_TYPE_STREAMING} or {@link MediaDrm#KEY_TYPE_OFFLINE}.
+ *
+ * @param initData is the container-specific initialization data when the keyType is
+ * {@link MediaDrm#KEY_TYPE_STREAMING} or {@link MediaDrm#KEY_TYPE_OFFLINE}. Its meaning is
+ * interpreted based on the mime type provided in the mimeType parameter. It could
+ * contain, for example, the content ID, key ID or other data obtained from the content
+ * metadata that is required in generating the key request.
+ * When the keyType is {@link MediaDrm#KEY_TYPE_RELEASE}, it should be set to null.
+ *
+ * @param mimeType identifies the mime type of the content
+ *
+ * @param keyType specifies the type of the request. The request may be to acquire
+ * keys for streaming, {@link MediaDrm#KEY_TYPE_STREAMING}, or for offline content
+ * {@link MediaDrm#KEY_TYPE_OFFLINE}, or to release previously acquired
+ * keys ({@link MediaDrm#KEY_TYPE_RELEASE}), which are identified by a keySetId.
+ *
+ * @param optionalParameters are included in the key request message to
+ * allow a client application to provide additional message parameters to the server.
+ * This may be {@code null} if no additional parameters are to be sent.
+ *
+ * @throws NoDrmSchemeException if there is no active DRM session
+ */
+ @Override
+ @NonNull
+ public MediaDrm.KeyRequest getKeyRequest(@Nullable byte[] keySetId, @Nullable byte[] initData,
+ @Nullable String mimeType, @MediaDrm.KeyType int keyType,
+ @Nullable Map<String, String> optionalParameters)
+ throws NoDrmSchemeException
+ {
+ Log.v(TAG, "getKeyRequest: " +
+ " keySetId: " + keySetId + " initData:" + initData + " mimeType: " + mimeType +
+ " keyType: " + keyType + " optionalParameters: " + optionalParameters);
+
+ synchronized (mDrmLock) {
+ if (!mActiveDrmScheme) {
+ Log.e(TAG, "getKeyRequest NoDrmSchemeException");
+ throw new NoDrmSchemeExceptionImpl("getKeyRequest: Has to set a DRM scheme first.");
+ }
+
+ try {
+ byte[] scope = (keyType != MediaDrm.KEY_TYPE_RELEASE) ?
+ mDrmSessionId : // sessionId for KEY_TYPE_STREAMING/OFFLINE
+ keySetId; // keySetId for KEY_TYPE_RELEASE
+
+ HashMap<String, String> hmapOptionalParameters =
+ (optionalParameters != null) ?
+ new HashMap<String, String>(optionalParameters) :
+ null;
+
+ MediaDrm.KeyRequest request = mDrmObj.getKeyRequest(scope, initData, mimeType,
+ keyType, hmapOptionalParameters);
+ Log.v(TAG, "getKeyRequest: --> request: " + request);
+
+ return request;
+
+ } catch (NotProvisionedException e) {
+ Log.w(TAG, "getKeyRequest NotProvisionedException: " +
+ "Unexpected. Shouldn't have reached here.");
+ throw new IllegalStateException("getKeyRequest: Unexpected provisioning error.");
+ } catch (Exception e) {
+ Log.w(TAG, "getKeyRequest Exception " + e);
+ throw e;
+ }
+
+ } // synchronized
+ }
+
+
+ /**
+ * A key response is received from the license server by the app, then it is
+ * provided to the DRM engine plugin using provideKeyResponse. When the
+ * response is for an offline key request, a key-set identifier is returned that
+ * can be used to later restore the keys to a new session with the method
+ * {@ link # restoreKeys}.
+ * When the response is for a streaming or release request, null is returned.
+ *
+ * @param keySetId When the response is for a release request, keySetId identifies
+ * the saved key associated with the release request (i.e., the same keySetId
+ * passed to the earlier {@ link # getKeyRequest} call. It MUST be null when the
+ * response is for either streaming or offline key requests.
+ *
+ * @param response the byte array response from the server
+ *
+ * @throws NoDrmSchemeException if there is no active DRM session
+ * @throws DeniedByServerException if the response indicates that the
+ * server rejected the request
+ */
+ @Override
+ public byte[] provideKeyResponse(@Nullable byte[] keySetId, @NonNull byte[] response)
+ throws NoDrmSchemeException, DeniedByServerException
+ {
+ Log.v(TAG, "provideKeyResponse: keySetId: " + keySetId + " response: " + response);
+
+ synchronized (mDrmLock) {
+
+ if (!mActiveDrmScheme) {
+ Log.e(TAG, "getKeyRequest NoDrmSchemeException");
+ throw new NoDrmSchemeExceptionImpl("getKeyRequest: Has to set a DRM scheme first.");
+ }
+
+ try {
+ byte[] scope = (keySetId == null) ?
+ mDrmSessionId : // sessionId for KEY_TYPE_STREAMING/OFFLINE
+ keySetId; // keySetId for KEY_TYPE_RELEASE
+
+ byte[] keySetResult = mDrmObj.provideKeyResponse(scope, response);
+
+ Log.v(TAG, "provideKeyResponse: keySetId: " + keySetId + " response: " + response +
+ " --> " + keySetResult);
+
+
+ return keySetResult;
+
+ } catch (NotProvisionedException e) {
+ Log.w(TAG, "provideKeyResponse NotProvisionedException: " +
+ "Unexpected. Shouldn't have reached here.");
+ throw new IllegalStateException("provideKeyResponse: " +
+ "Unexpected provisioning error.");
+ } catch (Exception e) {
+ Log.w(TAG, "provideKeyResponse Exception " + e);
+ throw e;
+ }
+ } // synchronized
+ }
+
+
+ /**
+ * Restore persisted offline keys into a new session. keySetId identifies the
+ * keys to load, obtained from a prior call to {@link #provideKeyResponse}.
+ *
+ * @param keySetId identifies the saved key set to restore
+ */
+ @Override
+ public void restoreKeys(@NonNull byte[] keySetId)
+ throws NoDrmSchemeException
+ {
+ Log.v(TAG, "restoreKeys: keySetId: " + keySetId);
+
+ synchronized (mDrmLock) {
+
+ if (!mActiveDrmScheme) {
+ Log.w(TAG, "restoreKeys NoDrmSchemeException");
+ throw new NoDrmSchemeExceptionImpl("restoreKeys: Has to set a DRM scheme first.");
+ }
+
+ try {
+ mDrmObj.restoreKeys(mDrmSessionId, keySetId);
+ } catch (Exception e) {
+ Log.w(TAG, "restoreKeys Exception " + e);
+ throw e;
+ }
+
+ } // synchronized
+ }
+
+
+ /**
+ * Read a DRM engine plugin String property value, given the property name string.
+ * <p>
+ * @param propertyName the property name
+ *
+ * Standard fields names are:
+ * {@link MediaDrm#PROPERTY_VENDOR}, {@link MediaDrm#PROPERTY_VERSION},
+ * {@link MediaDrm#PROPERTY_DESCRIPTION}, {@link MediaDrm#PROPERTY_ALGORITHMS}
+ */
+ @Override
+ @NonNull
+ public String getDrmPropertyString(@NonNull @MediaDrm.StringProperty String propertyName)
+ throws NoDrmSchemeException
+ {
+ Log.v(TAG, "getDrmPropertyString: propertyName: " + propertyName);
+
+ String value;
+ synchronized (mDrmLock) {
+
+ if (!mActiveDrmScheme && !mDrmConfigAllowed) {
+ Log.w(TAG, "getDrmPropertyString NoDrmSchemeException");
+ throw new NoDrmSchemeExceptionImpl("getDrmPropertyString: Has to prepareDrm() first.");
+ }
+
+ try {
+ value = mDrmObj.getPropertyString(propertyName);
+ } catch (Exception e) {
+ Log.w(TAG, "getDrmPropertyString Exception " + e);
+ throw e;
+ }
+ } // synchronized
+
+ Log.v(TAG, "getDrmPropertyString: propertyName: " + propertyName + " --> value: " + value);
+
+ return value;
+ }
+
+
+ /**
+ * Set a DRM engine plugin String property value.
+ * <p>
+ * @param propertyName the property name
+ * @param value the property value
+ *
+ * Standard fields names are:
+ * {@link MediaDrm#PROPERTY_VENDOR}, {@link MediaDrm#PROPERTY_VERSION},
+ * {@link MediaDrm#PROPERTY_DESCRIPTION}, {@link MediaDrm#PROPERTY_ALGORITHMS}
+ */
+ @Override
+ public void setDrmPropertyString(@NonNull @MediaDrm.StringProperty String propertyName,
+ @NonNull String value)
+ throws NoDrmSchemeException
+ {
+ Log.v(TAG, "setDrmPropertyString: propertyName: " + propertyName + " value: " + value);
+
+ synchronized (mDrmLock) {
+
+ if ( !mActiveDrmScheme && !mDrmConfigAllowed ) {
+ Log.w(TAG, "setDrmPropertyString NoDrmSchemeException");
+ throw new NoDrmSchemeExceptionImpl("setDrmPropertyString: Has to prepareDrm() first.");
+ }
+
+ try {
+ mDrmObj.setPropertyString(propertyName, value);
+ } catch ( Exception e ) {
+ Log.w(TAG, "setDrmPropertyString Exception " + e);
+ throw e;
+ }
+ } // synchronized
+ }
+
+ /**
+ * Encapsulates the DRM properties of the source.
+ */
+ public static final class DrmInfoImpl extends DrmInfo {
+ private Map<UUID, byte[]> mapPssh;
+ private UUID[] supportedSchemes;
+
+ /**
+ * Returns the PSSH info of the data source for each supported DRM scheme.
+ */
+ @Override
+ public Map<UUID, byte[]> getPssh() {
+ return mapPssh;
+ }
+
+ /**
+ * Returns the intersection of the data source and the device DRM schemes.
+ * It effectively identifies the subset of the source's DRM schemes which
+ * are supported by the device too.
+ */
+ @Override
+ public List<UUID> getSupportedSchemes() {
+ return Arrays.asList(supportedSchemes);
+ }
+
+ private DrmInfoImpl(Map<UUID, byte[]> Pssh, UUID[] SupportedSchemes) {
+ mapPssh = Pssh;
+ supportedSchemes = SupportedSchemes;
+ }
+
+ private DrmInfoImpl(Parcel parcel) {
+ Log.v(TAG, "DrmInfoImpl(" + parcel + ") size " + parcel.dataSize());
+
+ int psshsize = parcel.readInt();
+ byte[] pssh = new byte[psshsize];
+ parcel.readByteArray(pssh);
+
+ Log.v(TAG, "DrmInfoImpl() PSSH: " + arrToHex(pssh));
+ mapPssh = parsePSSH(pssh, psshsize);
+ Log.v(TAG, "DrmInfoImpl() PSSH: " + mapPssh);
+
+ int supportedDRMsCount = parcel.readInt();
+ supportedSchemes = new UUID[supportedDRMsCount];
+ for (int i = 0; i < supportedDRMsCount; i++) {
+ byte[] uuid = new byte[16];
+ parcel.readByteArray(uuid);
+
+ supportedSchemes[i] = bytesToUUID(uuid);
+
+ Log.v(TAG, "DrmInfoImpl() supportedScheme[" + i + "]: " +
+ supportedSchemes[i]);
+ }
+
+ Log.v(TAG, "DrmInfoImpl() Parcel psshsize: " + psshsize +
+ " supportedDRMsCount: " + supportedDRMsCount);
+ }
+
+ private DrmInfoImpl makeCopy() {
+ return new DrmInfoImpl(this.mapPssh, this.supportedSchemes);
+ }
+
+ private String arrToHex(byte[] bytes) {
+ String out = "0x";
+ for (int i = 0; i < bytes.length; i++) {
+ out += String.format("%02x", bytes[i]);
+ }
+
+ return out;
+ }
+
+ private UUID bytesToUUID(byte[] uuid) {
+ long msb = 0, lsb = 0;
+ for (int i = 0; i < 8; i++) {
+ msb |= ( ((long)uuid[i] & 0xff) << (8 * (7 - i)) );
+ lsb |= ( ((long)uuid[i+8] & 0xff) << (8 * (7 - i)) );
+ }
+
+ return new UUID(msb, lsb);
+ }
+
+ private Map<UUID, byte[]> parsePSSH(byte[] pssh, int psshsize) {
+ Map<UUID, byte[]> result = new HashMap<UUID, byte[]>();
+
+ final int UUID_SIZE = 16;
+ final int DATALEN_SIZE = 4;
+
+ int len = psshsize;
+ int numentries = 0;
+ int i = 0;
+
+ while (len > 0) {
+ if (len < UUID_SIZE) {
+ Log.w(TAG, String.format("parsePSSH: len is too short to parse " +
+ "UUID: (%d < 16) pssh: %d", len, psshsize));
+ return null;
+ }
+
+ byte[] subset = Arrays.copyOfRange(pssh, i, i + UUID_SIZE);
+ UUID uuid = bytesToUUID(subset);
+ i += UUID_SIZE;
+ len -= UUID_SIZE;
+
+ // get data length
+ if (len < 4) {
+ Log.w(TAG, String.format("parsePSSH: len is too short to parse " +
+ "datalen: (%d < 4) pssh: %d", len, psshsize));
+ return null;
+ }
+
+ subset = Arrays.copyOfRange(pssh, i, i+DATALEN_SIZE);
+ int datalen = (ByteOrder.nativeOrder() == ByteOrder.LITTLE_ENDIAN) ?
+ ((subset[3] & 0xff) << 24) | ((subset[2] & 0xff) << 16) |
+ ((subset[1] & 0xff) << 8) | (subset[0] & 0xff) :
+ ((subset[0] & 0xff) << 24) | ((subset[1] & 0xff) << 16) |
+ ((subset[2] & 0xff) << 8) | (subset[3] & 0xff) ;
+ i += DATALEN_SIZE;
+ len -= DATALEN_SIZE;
+
+ if (len < datalen) {
+ Log.w(TAG, String.format("parsePSSH: len is too short to parse " +
+ "data: (%d < %d) pssh: %d", len, datalen, psshsize));
+ return null;
+ }
+
+ byte[] data = Arrays.copyOfRange(pssh, i, i+datalen);
+
+ // skip the data
+ i += datalen;
+ len -= datalen;
+
+ Log.v(TAG, String.format("parsePSSH[%d]: <%s, %s> pssh: %d",
+ numentries, uuid, arrToHex(data), psshsize));
+ numentries++;
+ result.put(uuid, data);
+ }
+
+ return result;
+ }
+
+ }; // DrmInfoImpl
+
+ /**
+ * Thrown when a DRM method is called before preparing a DRM scheme through prepareDrm().
+ * Extends MediaDrm.MediaDrmException
+ */
+ public static final class NoDrmSchemeExceptionImpl extends NoDrmSchemeException {
+ public NoDrmSchemeExceptionImpl(String detailMessage) {
+ super(detailMessage);
+ }
+ }
+
+ /**
+ * Thrown when the device requires DRM provisioning but the provisioning attempt has
+ * failed due to a network error (Internet reachability, timeout, etc.).
+ * Extends MediaDrm.MediaDrmException
+ */
+ public static final class ProvisioningNetworkErrorExceptionImpl
+ extends ProvisioningNetworkErrorException {
+ public ProvisioningNetworkErrorExceptionImpl(String detailMessage) {
+ super(detailMessage);
+ }
+ }
+
+ /**
+ * Thrown when the device requires DRM provisioning but the provisioning attempt has
+ * failed due to the provisioning server denying the request.
+ * Extends MediaDrm.MediaDrmException
+ */
+ public static final class ProvisioningServerErrorExceptionImpl
+ extends ProvisioningServerErrorException {
+ public ProvisioningServerErrorExceptionImpl(String detailMessage) {
+ super(detailMessage);
+ }
+ }
+
+
+ private native void _prepareDrm(@NonNull byte[] uuid, @NonNull byte[] drmSessionId);
+
+ // Modular DRM helpers
+
+ private void prepareDrm_createDrmStep(@NonNull UUID uuid)
+ throws UnsupportedSchemeException {
+ Log.v(TAG, "prepareDrm_createDrmStep: UUID: " + uuid);
+
+ try {
+ mDrmObj = new MediaDrm(uuid);
+ Log.v(TAG, "prepareDrm_createDrmStep: Created mDrmObj=" + mDrmObj);
+ } catch (Exception e) { // UnsupportedSchemeException
+ Log.e(TAG, "prepareDrm_createDrmStep: MediaDrm failed with " + e);
+ throw e;
+ }
+ }
+
+ private void prepareDrm_openSessionStep(@NonNull UUID uuid)
+ throws NotProvisionedException, ResourceBusyException {
+ Log.v(TAG, "prepareDrm_openSessionStep: uuid: " + uuid);
+
+ // TODO: don't need an open session for a future specialKeyReleaseDrm mode but we should do
+ // it anyway so it raises provisioning error if needed. We'd rather handle provisioning
+ // at prepareDrm/openSession rather than getKeyRequest/provideKeyResponse
+ try {
+ mDrmSessionId = mDrmObj.openSession();
+ Log.v(TAG, "prepareDrm_openSessionStep: mDrmSessionId=" + mDrmSessionId);
+
+ // Sending it down to native/mediaserver to create the crypto object
+ // This call could simply fail due to bad player state, e.g., after play().
+ _prepareDrm(getByteArrayFromUUID(uuid), mDrmSessionId);
+ Log.v(TAG, "prepareDrm_openSessionStep: _prepareDrm/Crypto succeeded");
+
+ } catch (Exception e) { //ResourceBusyException, NotProvisionedException
+ Log.e(TAG, "prepareDrm_openSessionStep: open/crypto failed with " + e);
+ throw e;
+ }
+
+ }
+
+ private class ProvisioningThread extends Thread {
+ public static final int TIMEOUT_MS = 60000;
+
+ private UUID uuid;
+ private String urlStr;
+ private Object drmLock;
+ private MediaPlayer2Impl mediaPlayer;
+ private int status;
+ private boolean finished;
+ public int status() {
+ return status;
+ }
+
+ public ProvisioningThread initialize(MediaDrm.ProvisionRequest request,
+ UUID uuid, MediaPlayer2Impl mediaPlayer) {
+ // lock is held by the caller
+ drmLock = mediaPlayer.mDrmLock;
+ this.mediaPlayer = mediaPlayer;
+
+ urlStr = request.getDefaultUrl() + "&signedRequest=" + new String(request.getData());
+ this.uuid = uuid;
+
+ status = PREPARE_DRM_STATUS_PREPARATION_ERROR;
+
+ Log.v(TAG, "HandleProvisioninig: Thread is initialised url: " + urlStr);
+ return this;
+ }
+
+ public void run() {
+
+ byte[] response = null;
+ boolean provisioningSucceeded = false;
+ try {
+ URL url = new URL(urlStr);
+ final HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+ try {
+ connection.setRequestMethod("POST");
+ connection.setDoOutput(false);
+ connection.setDoInput(true);
+ connection.setConnectTimeout(TIMEOUT_MS);
+ connection.setReadTimeout(TIMEOUT_MS);
+
+ connection.connect();
+ response = Streams.readFully(connection.getInputStream());
+
+ Log.v(TAG, "HandleProvisioninig: Thread run: response " +
+ response.length + " " + response);
+ } catch (Exception e) {
+ status = PREPARE_DRM_STATUS_PROVISIONING_NETWORK_ERROR;
+ Log.w(TAG, "HandleProvisioninig: Thread run: connect " + e + " url: " + url);
+ } finally {
+ connection.disconnect();
+ }
+ } catch (Exception e) {
+ status = PREPARE_DRM_STATUS_PROVISIONING_NETWORK_ERROR;
+ Log.w(TAG, "HandleProvisioninig: Thread run: openConnection " + e);
+ }
+
+ if (response != null) {
+ try {
+ mDrmObj.provideProvisionResponse(response);
+ Log.v(TAG, "HandleProvisioninig: Thread run: " +
+ "provideProvisionResponse SUCCEEDED!");
+
+ provisioningSucceeded = true;
+ } catch (Exception e) {
+ status = PREPARE_DRM_STATUS_PROVISIONING_SERVER_ERROR;
+ Log.w(TAG, "HandleProvisioninig: Thread run: " +
+ "provideProvisionResponse " + e);
+ }
+ }
+
+ boolean succeeded = false;
+
+ final Executor drmEventExec;
+ final DrmEventCallback drmEventCb;
+ synchronized (mDrmEventCbLock) {
+ drmEventExec = mDrmEventExec;
+ drmEventCb = mDrmEventCb;
+ }
+ // non-blocking mode needs the lock
+ if (drmEventExec != null && drmEventCb != null) {
+
+ synchronized (drmLock) {
+ // continuing with prepareDrm
+ if (provisioningSucceeded) {
+ succeeded = mediaPlayer.resumePrepareDrm(uuid);
+ status = (succeeded) ?
+ PREPARE_DRM_STATUS_SUCCESS :
+ PREPARE_DRM_STATUS_PREPARATION_ERROR;
+ }
+ mediaPlayer.mDrmProvisioningInProgress = false;
+ mediaPlayer.mPrepareDrmInProgress = false;
+ if (!succeeded) {
+ cleanDrmObj(); // cleaning up if it hasn't gone through while in the lock
+ }
+ } // synchronized
+
+ // calling the callback outside the lock
+ drmEventExec.execute(() -> drmEventCb.onDrmPrepared(mediaPlayer, status));
+ } else { // blocking mode already has the lock
+
+ // continuing with prepareDrm
+ if (provisioningSucceeded) {
+ succeeded = mediaPlayer.resumePrepareDrm(uuid);
+ status = (succeeded) ?
+ PREPARE_DRM_STATUS_SUCCESS :
+ PREPARE_DRM_STATUS_PREPARATION_ERROR;
+ }
+ mediaPlayer.mDrmProvisioningInProgress = false;
+ mediaPlayer.mPrepareDrmInProgress = false;
+ if (!succeeded) {
+ cleanDrmObj(); // cleaning up if it hasn't gone through
+ }
+ }
+
+ finished = true;
+ } // run()
+
+ } // ProvisioningThread
+
+ private int HandleProvisioninig(UUID uuid) {
+ // the lock is already held by the caller
+
+ if (mDrmProvisioningInProgress) {
+ Log.e(TAG, "HandleProvisioninig: Unexpected mDrmProvisioningInProgress");
+ return PREPARE_DRM_STATUS_PREPARATION_ERROR;
+ }
+
+ MediaDrm.ProvisionRequest provReq = mDrmObj.getProvisionRequest();
+ if (provReq == null) {
+ Log.e(TAG, "HandleProvisioninig: getProvisionRequest returned null.");
+ return PREPARE_DRM_STATUS_PREPARATION_ERROR;
+ }
+
+ Log.v(TAG, "HandleProvisioninig provReq " +
+ " data: " + provReq.getData() + " url: " + provReq.getDefaultUrl());
+
+ // networking in a background thread
+ mDrmProvisioningInProgress = true;
+
+ mDrmProvisioningThread = new ProvisioningThread().initialize(provReq, uuid, this);
+ mDrmProvisioningThread.start();
+
+ int result;
+
+ // non-blocking: this is not the final result
+ final Executor drmEventExec;
+ final DrmEventCallback drmEventCb;
+ synchronized (mDrmEventCbLock) {
+ drmEventExec = mDrmEventExec;
+ drmEventCb = mDrmEventCb;
+ }
+ if (drmEventCb != null && drmEventExec != null) {
+ result = PREPARE_DRM_STATUS_SUCCESS;
+ } else {
+ // if blocking mode, wait till provisioning is done
+ try {
+ mDrmProvisioningThread.join();
+ } catch (Exception e) {
+ Log.w(TAG, "HandleProvisioninig: Thread.join Exception " + e);
+ }
+ result = mDrmProvisioningThread.status();
+ // no longer need the thread
+ mDrmProvisioningThread = null;
+ }
+
+ return result;
+ }
+
+ private boolean resumePrepareDrm(UUID uuid) {
+ Log.v(TAG, "resumePrepareDrm: uuid: " + uuid);
+
+ // mDrmLock is guaranteed to be held
+ boolean success = false;
+ try {
+ // resuming
+ prepareDrm_openSessionStep(uuid);
+
+ mDrmUUID = uuid;
+ mActiveDrmScheme = true;
+
+ success = true;
+ } catch (Exception e) {
+ Log.w(TAG, "HandleProvisioninig: Thread run _prepareDrm resume failed with " + e);
+ // mDrmObj clean up is done by the caller
+ }
+
+ return success;
+ }
+
+ private void resetDrmState() {
+ synchronized (mDrmLock) {
+ Log.v(TAG, "resetDrmState: " +
+ " mDrmInfoImpl=" + mDrmInfoImpl +
+ " mDrmProvisioningThread=" + mDrmProvisioningThread +
+ " mPrepareDrmInProgress=" + mPrepareDrmInProgress +
+ " mActiveDrmScheme=" + mActiveDrmScheme);
+
+ mDrmInfoResolved = false;
+ mDrmInfoImpl = null;
+
+ if (mDrmProvisioningThread != null) {
+ // timeout; relying on HttpUrlConnection
+ try {
+ mDrmProvisioningThread.join();
+ }
+ catch (InterruptedException e) {
+ Log.w(TAG, "resetDrmState: ProvThread.join Exception " + e);
+ }
+ mDrmProvisioningThread = null;
+ }
+
+ mPrepareDrmInProgress = false;
+ mActiveDrmScheme = false;
+
+ cleanDrmObj();
+ } // synchronized
+ }
+
+ private void cleanDrmObj() {
+ // the caller holds mDrmLock
+ Log.v(TAG, "cleanDrmObj: mDrmObj=" + mDrmObj + " mDrmSessionId=" + mDrmSessionId);
+
+ if (mDrmSessionId != null) {
+ mDrmObj.closeSession(mDrmSessionId);
+ mDrmSessionId = null;
+ }
+ if (mDrmObj != null) {
+ mDrmObj.release();
+ mDrmObj = null;
+ }
+ }
+
+ private static final byte[] getByteArrayFromUUID(@NonNull UUID uuid) {
+ long msb = uuid.getMostSignificantBits();
+ long lsb = uuid.getLeastSignificantBits();
+
+ byte[] uuidBytes = new byte[16];
+ for (int i = 0; i < 8; ++i) {
+ uuidBytes[i] = (byte)(msb >>> (8 * (7 - i)));
+ uuidBytes[8 + i] = (byte)(lsb >>> (8 * (7 - i)));
+ }
+
+ return uuidBytes;
+ }
+
+ // Modular DRM end
+
+ /*
+ * Test whether a given video scaling mode is supported.
+ */
+ private boolean isVideoScalingModeSupported(int mode) {
+ return (mode == VIDEO_SCALING_MODE_SCALE_TO_FIT ||
+ mode == VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING);
+ }
+
+ /** @hide */
+ static class TimeProvider implements MediaTimeProvider {
+ private static final String TAG = "MTP";
+ private static final long MAX_NS_WITHOUT_POSITION_CHECK = 5000000000L;
+ private static final long MAX_EARLY_CALLBACK_US = 1000;
+ private static final long TIME_ADJUSTMENT_RATE = 2; /* meaning 1/2 */
+ private long mLastTimeUs = 0;
+ private MediaPlayer2Impl mPlayer;
+ private boolean mPaused = true;
+ private boolean mStopped = true;
+ private boolean mBuffering;
+ private long mLastReportedTime;
+ // since we are expecting only a handful listeners per stream, there is
+ // no need for log(N) search performance
+ private MediaTimeProvider.OnMediaTimeListener mListeners[];
+ private long mTimes[];
+ private Handler mEventHandler;
+ private boolean mRefresh = false;
+ private boolean mPausing = false;
+ private boolean mSeeking = false;
+ private static final int NOTIFY = 1;
+ private static final int NOTIFY_TIME = 0;
+ private static final int NOTIFY_STOP = 2;
+ private static final int NOTIFY_SEEK = 3;
+ private static final int NOTIFY_TRACK_DATA = 4;
+ private HandlerThread mHandlerThread;
+
+ /** @hide */
+ public boolean DEBUG = false;
+
+ public TimeProvider(MediaPlayer2Impl mp) {
+ mPlayer = mp;
+ try {
+ getCurrentTimeUs(true, false);
+ } catch (IllegalStateException e) {
+ // we assume starting position
+ mRefresh = true;
+ }
+
+ Looper looper;
+ if ((looper = Looper.myLooper()) == null &&
+ (looper = Looper.getMainLooper()) == null) {
+ // Create our own looper here in case MP was created without one
+ mHandlerThread = new HandlerThread("MediaPlayer2MTPEventThread",
+ Process.THREAD_PRIORITY_FOREGROUND);
+ mHandlerThread.start();
+ looper = mHandlerThread.getLooper();
+ }
+ mEventHandler = new EventHandler(looper);
+
+ mListeners = new MediaTimeProvider.OnMediaTimeListener[0];
+ mTimes = new long[0];
+ mLastTimeUs = 0;
+ }
+
+ private void scheduleNotification(int type, long delayUs) {
+ // ignore time notifications until seek is handled
+ if (mSeeking && type == NOTIFY_TIME) {
+ return;
+ }
+
+ if (DEBUG) Log.v(TAG, "scheduleNotification " + type + " in " + delayUs);
+ mEventHandler.removeMessages(NOTIFY);
+ Message msg = mEventHandler.obtainMessage(NOTIFY, type, 0);
+ mEventHandler.sendMessageDelayed(msg, (int) (delayUs / 1000));
+ }
+
+ /** @hide */
+ public void close() {
+ mEventHandler.removeMessages(NOTIFY);
+ if (mHandlerThread != null) {
+ mHandlerThread.quitSafely();
+ mHandlerThread = null;
+ }
+ }
+
+ /** @hide */
+ protected void finalize() {
+ if (mHandlerThread != null) {
+ mHandlerThread.quitSafely();
+ }
+ }
+
+ /** @hide */
+ public void onNotifyTime() {
+ synchronized (this) {
+ if (DEBUG) Log.d(TAG, "onNotifyTime: ");
+ scheduleNotification(NOTIFY_TIME, 0 /* delay */);
+ }
+ }
+
+ /** @hide */
+ public void onPaused(boolean paused) {
+ synchronized(this) {
+ if (DEBUG) Log.d(TAG, "onPaused: " + paused);
+ if (mStopped) { // handle as seek if we were stopped
+ mStopped = false;
+ mSeeking = true;
+ scheduleNotification(NOTIFY_SEEK, 0 /* delay */);
+ } else {
+ mPausing = paused; // special handling if player disappeared
+ mSeeking = false;
+ scheduleNotification(NOTIFY_TIME, 0 /* delay */);
+ }
+ }
+ }
+
+ /** @hide */
+ public void onBuffering(boolean buffering) {
+ synchronized (this) {
+ if (DEBUG) Log.d(TAG, "onBuffering: " + buffering);
+ mBuffering = buffering;
+ scheduleNotification(NOTIFY_TIME, 0 /* delay */);
+ }
+ }
+
+ /** @hide */
+ public void onStopped() {
+ synchronized(this) {
+ if (DEBUG) Log.d(TAG, "onStopped");
+ mPaused = true;
+ mStopped = true;
+ mSeeking = false;
+ mBuffering = false;
+ scheduleNotification(NOTIFY_STOP, 0 /* delay */);
+ }
+ }
+
+ /** @hide */
+ public void onSeekComplete(MediaPlayer2Impl mp) {
+ synchronized(this) {
+ mStopped = false;
+ mSeeking = true;
+ scheduleNotification(NOTIFY_SEEK, 0 /* delay */);
+ }
+ }
+
+ /** @hide */
+ public void onNewPlayer() {
+ if (mRefresh) {
+ synchronized(this) {
+ mStopped = false;
+ mSeeking = true;
+ mBuffering = false;
+ scheduleNotification(NOTIFY_SEEK, 0 /* delay */);
+ }
+ }
+ }
+
+ private synchronized void notifySeek() {
+ mSeeking = false;
+ try {
+ long timeUs = getCurrentTimeUs(true, false);
+ if (DEBUG) Log.d(TAG, "onSeekComplete at " + timeUs);
+
+ for (MediaTimeProvider.OnMediaTimeListener listener: mListeners) {
+ if (listener == null) {
+ break;
+ }
+ listener.onSeek(timeUs);
+ }
+ } catch (IllegalStateException e) {
+ // we should not be there, but at least signal pause
+ if (DEBUG) Log.d(TAG, "onSeekComplete but no player");
+ mPausing = true; // special handling if player disappeared
+ notifyTimedEvent(false /* refreshTime */);
+ }
+ }
+
+ private synchronized void notifyTrackData(Pair<SubtitleTrack, byte[]> trackData) {
+ SubtitleTrack track = trackData.first;
+ byte[] data = trackData.second;
+ track.onData(data, true /* eos */, ~0 /* runID: keep forever */);
+ }
+
+ private synchronized void notifyStop() {
+ for (MediaTimeProvider.OnMediaTimeListener listener: mListeners) {
+ if (listener == null) {
+ break;
+ }
+ listener.onStop();
+ }
+ }
+
+ private int registerListener(MediaTimeProvider.OnMediaTimeListener listener) {
+ int i = 0;
+ for (; i < mListeners.length; i++) {
+ if (mListeners[i] == listener || mListeners[i] == null) {
+ break;
+ }
+ }
+
+ // new listener
+ if (i >= mListeners.length) {
+ MediaTimeProvider.OnMediaTimeListener[] newListeners =
+ new MediaTimeProvider.OnMediaTimeListener[i + 1];
+ long[] newTimes = new long[i + 1];
+ System.arraycopy(mListeners, 0, newListeners, 0, mListeners.length);
+ System.arraycopy(mTimes, 0, newTimes, 0, mTimes.length);
+ mListeners = newListeners;
+ mTimes = newTimes;
+ }
+
+ if (mListeners[i] == null) {
+ mListeners[i] = listener;
+ mTimes[i] = MediaTimeProvider.NO_TIME;
+ }
+ return i;
+ }
+
+ public void notifyAt(
+ long timeUs, MediaTimeProvider.OnMediaTimeListener listener) {
+ synchronized(this) {
+ if (DEBUG) Log.d(TAG, "notifyAt " + timeUs);
+ mTimes[registerListener(listener)] = timeUs;
+ scheduleNotification(NOTIFY_TIME, 0 /* delay */);
+ }
+ }
+
+ public void scheduleUpdate(MediaTimeProvider.OnMediaTimeListener listener) {
+ synchronized(this) {
+ if (DEBUG) Log.d(TAG, "scheduleUpdate");
+ int i = registerListener(listener);
+
+ if (!mStopped) {
+ mTimes[i] = 0;
+ scheduleNotification(NOTIFY_TIME, 0 /* delay */);
+ }
+ }
+ }
+
+ public void cancelNotifications(
+ MediaTimeProvider.OnMediaTimeListener listener) {
+ synchronized(this) {
+ int i = 0;
+ for (; i < mListeners.length; i++) {
+ if (mListeners[i] == listener) {
+ System.arraycopy(mListeners, i + 1,
+ mListeners, i, mListeners.length - i - 1);
+ System.arraycopy(mTimes, i + 1,
+ mTimes, i, mTimes.length - i - 1);
+ mListeners[mListeners.length - 1] = null;
+ mTimes[mTimes.length - 1] = NO_TIME;
+ break;
+ } else if (mListeners[i] == null) {
+ break;
+ }
+ }
+
+ scheduleNotification(NOTIFY_TIME, 0 /* delay */);
+ }
+ }
+
+ private synchronized void notifyTimedEvent(boolean refreshTime) {
+ // figure out next callback
+ long nowUs;
+ try {
+ nowUs = getCurrentTimeUs(refreshTime, true);
+ } catch (IllegalStateException e) {
+ // assume we paused until new player arrives
+ mRefresh = true;
+ mPausing = true; // this ensures that call succeeds
+ nowUs = getCurrentTimeUs(refreshTime, true);
+ }
+ long nextTimeUs = nowUs;
+
+ if (mSeeking) {
+ // skip timed-event notifications until seek is complete
+ return;
+ }
+
+ if (DEBUG) {
+ StringBuilder sb = new StringBuilder();
+ sb.append("notifyTimedEvent(").append(mLastTimeUs).append(" -> ")
+ .append(nowUs).append(") from {");
+ boolean first = true;
+ for (long time: mTimes) {
+ if (time == NO_TIME) {
+ continue;
+ }
+ if (!first) sb.append(", ");
+ sb.append(time);
+ first = false;
+ }
+ sb.append("}");
+ Log.d(TAG, sb.toString());
+ }
+
+ Vector<MediaTimeProvider.OnMediaTimeListener> activatedListeners =
+ new Vector<MediaTimeProvider.OnMediaTimeListener>();
+ for (int ix = 0; ix < mTimes.length; ix++) {
+ if (mListeners[ix] == null) {
+ break;
+ }
+ if (mTimes[ix] <= NO_TIME) {
+ // ignore, unless we were stopped
+ } else if (mTimes[ix] <= nowUs + MAX_EARLY_CALLBACK_US) {
+ activatedListeners.add(mListeners[ix]);
+ if (DEBUG) Log.d(TAG, "removed");
+ mTimes[ix] = NO_TIME;
+ } else if (nextTimeUs == nowUs || mTimes[ix] < nextTimeUs) {
+ nextTimeUs = mTimes[ix];
+ }
+ }
+
+ if (nextTimeUs > nowUs && !mPaused) {
+ // schedule callback at nextTimeUs
+ if (DEBUG) Log.d(TAG, "scheduling for " + nextTimeUs + " and " + nowUs);
+ mPlayer.notifyAt(nextTimeUs);
+ } else {
+ mEventHandler.removeMessages(NOTIFY);
+ // no more callbacks
+ }
+
+ for (MediaTimeProvider.OnMediaTimeListener listener: activatedListeners) {
+ listener.onTimedEvent(nowUs);
+ }
+ }
+
+ public long getCurrentTimeUs(boolean refreshTime, boolean monotonic)
+ throws IllegalStateException {
+ synchronized (this) {
+ // we always refresh the time when the paused-state changes, because
+ // we expect to have received the pause-change event delayed.
+ if (mPaused && !refreshTime) {
+ return mLastReportedTime;
+ }
+
+ try {
+ mLastTimeUs = mPlayer.getCurrentPosition() * 1000L;
+ mPaused = !mPlayer.isPlaying() || mBuffering;
+ if (DEBUG) Log.v(TAG, (mPaused ? "paused" : "playing") + " at " + mLastTimeUs);
+ } catch (IllegalStateException e) {
+ if (mPausing) {
+ // if we were pausing, get last estimated timestamp
+ mPausing = false;
+ if (!monotonic || mLastReportedTime < mLastTimeUs) {
+ mLastReportedTime = mLastTimeUs;
+ }
+ mPaused = true;
+ if (DEBUG) Log.d(TAG, "illegal state, but pausing: estimating at " + mLastReportedTime);
+ return mLastReportedTime;
+ }
+ // TODO get time when prepared
+ throw e;
+ }
+ if (monotonic && mLastTimeUs < mLastReportedTime) {
+ /* have to adjust time */
+ if (mLastReportedTime - mLastTimeUs > 1000000) {
+ // schedule seeked event if time jumped significantly
+ // TODO: do this properly by introducing an exception
+ mStopped = false;
+ mSeeking = true;
+ scheduleNotification(NOTIFY_SEEK, 0 /* delay */);
+ }
+ } else {
+ mLastReportedTime = mLastTimeUs;
+ }
+
+ return mLastReportedTime;
+ }
+ }
+
+ private class EventHandler extends Handler {
+ public EventHandler(Looper looper) {
+ super(looper);
+ }
+
+ @Override
+ public void handleMessage(Message msg) {
+ if (msg.what == NOTIFY) {
+ switch (msg.arg1) {
+ case NOTIFY_TIME:
+ notifyTimedEvent(true /* refreshTime */);
+ break;
+ case NOTIFY_STOP:
+ notifyStop();
+ break;
+ case NOTIFY_SEEK:
+ notifySeek();
+ break;
+ case NOTIFY_TRACK_DATA:
+ notifyTrackData((Pair<SubtitleTrack, byte[]>)msg.obj);
+ break;
+ }
+ }
+ }
+ }
+ }
+}
diff --git a/media/java/android/media/MediaPlayerBase.java b/media/java/android/media/MediaPlayerBase.java
index 980c70f..d638a9f 100644
--- a/media/java/android/media/MediaPlayerBase.java
+++ b/media/java/android/media/MediaPlayerBase.java
@@ -16,49 +16,52 @@
package android.media;
+import android.media.MediaSession2.PlaylistParam;
import android.media.session.PlaybackState;
import android.os.Handler;
+import java.util.List;
+import java.util.concurrent.Executor;
+
/**
- * Tentative interface for all media players that want media session.
- * APIs are named to avoid conflicts with MediaPlayer APIs.
- * All calls should be asynchrounous.
+ * Base interfaces for all media players that want media session.
*
* @hide
*/
-// TODO(wjia) Finalize the list of MediaPlayer2, which MediaPlayerBase's APIs will be come from.
public abstract class MediaPlayerBase {
/**
- * Listens change in {@link PlaybackState}.
+ * Listens change in {@link PlaybackState2}.
*/
public interface PlaybackListener {
/**
- * Called when {@link PlaybackState} for this player is changed.
+ * Called when {@link PlaybackState2} for this player is changed.
*/
- void onPlaybackChanged(PlaybackState state);
+ void onPlaybackChanged(PlaybackState2 state);
}
- // TODO(jaewan): setDataSources()?
- // TODO(jaewan): Add release() or do that in stop()?
-
- // TODO(jaewan): Add set/getSupportedActions().
public abstract void play();
+ public abstract void prepare();
public abstract void pause();
public abstract void stop();
public abstract void skipToPrevious();
public abstract void skipToNext();
+ public abstract void seekTo(long pos);
+ public abstract void fastFoward();
+ public abstract void rewind();
- // Currently PlaybackState's error message is the content title (for testing only)
- // TODO(jaewan): Add metadata support
- public abstract PlaybackState getPlaybackState();
+ public abstract PlaybackState2 getPlaybackState();
+ public abstract AudioAttributes getAudioAttributes();
+
+ public abstract void setPlaylist(List<MediaItem2> item, PlaylistParam param);
+ public abstract void setCurrentPlaylistItem(int index);
/**
* Add a {@link PlaybackListener} to be invoked when the playback state is changed.
*
+ * @param executor the Handler that will receive the listener
* @param listener the listener that will be run
- * @param handler the Handler that will receive the listener
*/
- public abstract void addPlaybackListener(PlaybackListener listener, Handler handler);
+ public abstract void addPlaybackListener(Executor executor, PlaybackListener listener);
/**
* Remove previously added {@link PlaybackListener}.
diff --git a/media/java/android/media/MediaSession2.java b/media/java/android/media/MediaSession2.java
index 807535b..0e90040 100644
--- a/media/java/android/media/MediaSession2.java
+++ b/media/java/android/media/MediaSession2.java
@@ -16,20 +16,26 @@
package android.media;
+import android.annotation.CallbackExecutor;
import android.annotation.IntDef;
import android.annotation.NonNull;
import android.annotation.Nullable;
+import android.app.Activity;
+import android.app.PendingIntent;
import android.content.Context;
+import android.content.Intent;
+import android.media.MediaPlayerBase.PlaybackListener;
import android.media.session.MediaSession;
import android.media.session.MediaSession.Callback;
import android.media.session.PlaybackState;
import android.media.update.ApiLoader;
import android.media.update.MediaSession2Provider;
import android.media.update.MediaSession2Provider.ControllerInfoProvider;
+import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.Parcelable;
-import android.os.Process;
+import android.os.ResultReceiver;
import android.text.TextUtils;
import android.util.ArraySet;
@@ -37,6 +43,7 @@
import java.lang.annotation.RetentionPolicy;
import java.util.ArrayList;
import java.util.List;
+import java.util.concurrent.Executor;
/**
* Allows a media app to expose its transport controls and playback information in a process to
@@ -55,42 +62,55 @@
* instead. With it, your playback can be revived even after you've finished playback. See
* {@link MediaSessionService2} for details.
* <p>
- * A session can be obtained by {@link #getInstance(Context, Handler)}. The owner of the session may
- * pass its session token to other processes to allow them to create a {@link MediaController2}
- * to interact with the session.
+ * A session can be obtained by {@link Builder}. The owner of the session may pass its session token
+ * to other processes to allow them to create a {@link MediaController2} to interact with the
+ * session.
* <p>
- * To receive transport control commands, an underlying media player must be set with
- * {@link #setPlayer(MediaPlayerBase)}. Commands will be sent to the underlying player directly
- * on the thread that had been specified by {@link #getInstance(Context, Handler)}.
+ * When a session receive transport control commands, the session sends the commands directly to
+ * the the underlying media player set by {@link Builder} or {@link #setPlayer(MediaPlayerBase)}.
* <p>
- * When an app is finished performing playback it must call
- * {@link #setPlayer(MediaPlayerBase)} with {@code null} to clean up the session and notify any
- * controllers. It's developers responsibility of cleaning the session and releasing resources.
+ * When an app is finished performing playback it must call {@link #close()} to clean up the session
+ * and notify any controllers.
* <p>
- * MediaSession2 objects should be used on the handler's thread that is initially given by
- * {@link #getInstance(Context, Handler)}.
+ * {@link MediaSession2} objects should be used on the thread on the looper.
*
* @see MediaSessionService2
* @hide
*/
// TODO(jaewan): Unhide
// TODO(jaewan): Revisit comments. Currently it's borrowed from the MediaSession.
-// TODO(jaewan): Add explicit release(), and make token @NonNull. Session will be active while the
-// session exists, and controllers will be invalidated when session becomes inactive.
// TODO(jaewan): Should we support thread safe? It may cause tricky issue such as b/63797089
// TODO(jaewan): Should we make APIs for MediaSessionService2 public? It's helpful for
// developers that doesn't want to override from Browser, but user may not use this
// correctly.
-public final class MediaSession2 extends MediaPlayerBase {
+public class MediaSession2 implements AutoCloseable {
private final MediaSession2Provider mProvider;
// Note: Do not define IntDef because subclass can add more command code on top of these.
+ // TODO(jaewan): Shouldn't we pull out?
public static final int COMMAND_CODE_CUSTOM = 0;
public static final int COMMAND_CODE_PLAYBACK_START = 1;
public static final int COMMAND_CODE_PLAYBACK_PAUSE = 2;
public static final int COMMAND_CODE_PLAYBACK_STOP = 3;
public static final int COMMAND_CODE_PLAYBACK_SKIP_NEXT_ITEM = 4;
public static final int COMMAND_CODE_PLAYBACK_SKIP_PREV_ITEM = 5;
+ public static final int COMMAND_CODE_PLAYBACK_PREPARE = 6;
+ public static final int COMMAND_CODE_PLAYBACK_FAST_FORWARD = 7;
+ public static final int COMMAND_CODE_PLAYBACK_REWIND = 8;
+ public static final int COMMAND_CODE_PLAYBACK_SEEK_TO = 9;
+ public static final int COMMAND_CODE_PLAYBACK_SET_CURRENT_PLAYLIST_ITEM = 10;
+
+ public static final int COMMAND_CODE_PLAYLIST_GET = 11;
+ public static final int COMMAND_CODE_PLAYLIST_ADD = 12;
+ public static final int COMMAND_CODE_PLAYLIST_REMOVE = 13;
+
+ public static final int COMMAND_CODE_PLAY_FROM_MEDIA_ID = 14;
+ public static final int COMMAND_CODE_PLAY_FROM_URI = 15;
+ public static final int COMMAND_CODE_PLAY_FROM_SEARCH = 16;
+
+ public static final int COMMAND_CODE_PREPARE_FROM_MEDIA_ID = 17;
+ public static final int COMMAND_CODE_PREPARE_FROM_URI = 18;
+ public static final int COMMAND_CODE_PREPARE_FROM_SEARCH = 19;
/**
* Define a command that a {@link MediaController2} can send to a {@link MediaSession2}.
@@ -102,11 +122,11 @@
// TODO(jaewan): Move this into the updatable.
public static final class Command {
private static final String KEY_COMMAND_CODE
- = "android.media.mediasession2.command.command_command";
+ = "android.media.media_session2.command.command_code";
private static final String KEY_COMMAND_CUSTOM_COMMAND
- = "android.media.mediasession2.command.custom_command";
+ = "android.media.media_session2.command.custom_command";
private static final String KEY_COMMAND_EXTRA
- = "android.media.mediasession2.command.extra";
+ = "android.media.media_session2.command.extra";
private final int mCommandCode;
// Nonnull if it's custom command
@@ -305,35 +325,150 @@
}
/**
- * Called when a controller sent a command to the session. You can also reject the request
- * by return {@code false}.
- * <p>
- * This method will be called on the session handler.
+ * Called when a controller is disconnected
+ *
+ * @param controller controller information
+ */
+ public void onDisconnected(@NonNull ControllerInfo controller) { }
+
+ /**
+ * Called when a controller sent a command to the session, and the command will be sent to
+ * the player directly unless you reject the request by {@code false}.
*
* @param controller controller information.
* @param command a command. This method will be called for every single command.
* @return {@code true} if you want to accept incoming command. {@code false} otherwise.
*/
+ // TODO(jaewan): Add more documentations (or make it clear) which commands can be filtered
+ // with this.
public boolean onCommandRequest(@NonNull ControllerInfo controller,
@NonNull Command command) {
return true;
}
+
+ /**
+ * Called when a controller set rating on the currently playing contents.
+ *
+ * @param
+ */
+ public void onSetRating(@NonNull ControllerInfo controller, @NonNull Rating2 rating) { }
+
+ /**
+ * Called when a controller sent a custom command.
+ *
+ * @param controller controller information
+ * @param customCommand custom command.
+ * @param args optional arguments
+ * @param cb optional result receiver
+ */
+ public void onCustomCommand(@NonNull ControllerInfo controller,
+ @NonNull Command customCommand, @Nullable Bundle args,
+ @Nullable ResultReceiver cb) { }
+
+ /**
+ * Override to handle requests to prepare for playing a specific mediaId.
+ * During the preparation, a session should not hold audio focus in order to allow other
+ * sessions play seamlessly. The state of playback should be updated to
+ * {@link PlaybackState#STATE_PAUSED} after the preparation is done.
+ * <p>
+ * The playback of the prepared content should start in the later calls of
+ * {@link MediaSession2#play()}.
+ * <p>
+ * Override {@link #onPlayFromMediaId} to handle requests for starting
+ * playback without preparation.
+ */
+ public void onPlayFromMediaId(@NonNull ControllerInfo controller,
+ @NonNull String mediaId, @Nullable Bundle extras) { }
+
+ /**
+ * Override to handle requests to prepare playback from a search query. An empty query
+ * indicates that the app may prepare any music. The implementation should attempt to make a
+ * smart choice about what to play. During the preparation, a session should not hold audio
+ * focus in order to allow other sessions play seamlessly. The state of playback should be
+ * updated to {@link PlaybackState#STATE_PAUSED} after the preparation is done.
+ * <p>
+ * The playback of the prepared content should start in the later calls of
+ * {@link MediaSession2#play()}.
+ * <p>
+ * Override {@link #onPlayFromSearch} to handle requests for starting playback without
+ * preparation.
+ */
+ public void onPlayFromSearch(@NonNull ControllerInfo controller,
+ @NonNull String query, @Nullable Bundle extras) { }
+
+ /**
+ * Override to handle requests to prepare a specific media item represented by a URI.
+ * During the preparation, a session should not hold audio focus in order to allow
+ * other sessions play seamlessly. The state of playback should be updated to
+ * {@link PlaybackState#STATE_PAUSED} after the preparation is done.
+ * <p>
+ * The playback of the prepared content should start in the later calls of
+ * {@link MediaSession2#play()}.
+ * <p>
+ * Override {@link #onPlayFromUri} to handle requests for starting playback without
+ * preparation.
+ */
+ public void onPlayFromUri(@NonNull ControllerInfo controller,
+ @NonNull String uri, @Nullable Bundle extras) { }
+
+ /**
+ * Override to handle requests to play a specific mediaId.
+ */
+ public void onPrepareFromMediaId(@NonNull ControllerInfo controller,
+ @NonNull String mediaId, @Nullable Bundle extras) { }
+
+ /**
+ * Override to handle requests to begin playback from a search query. An
+ * empty query indicates that the app may play any music. The
+ * implementation should attempt to make a smart choice about what to
+ * play.
+ */
+ public void onPrepareFromSearch(@NonNull ControllerInfo controller,
+ @NonNull String query, @Nullable Bundle extras) { }
+
+ /**
+ * Override to handle requests to play a specific media item represented by a URI.
+ */
+ public void prepareFromUri(@NonNull ControllerInfo controller,
+ @NonNull Uri uri, @Nullable Bundle extras) { }
+
+ /**
+ * Called when a controller wants to add a {@link MediaItem2} at the specified position
+ * in the play queue.
+ * <p>
+ * The item from the media controller wouldn't have valid data source descriptor because
+ * it would have been anonymized when it's sent to the remote process.
+ *
+ * @param item The media item to be inserted.
+ * @param index The index at which the item is to be inserted.
+ */
+ public void onAddPlaylistItem(@NonNull ControllerInfo controller,
+ @NonNull MediaItem2 item, int index) { }
+
+ /**
+ * Called when a controller wants to remove the {@link MediaItem2}
+ *
+ * @param item
+ */
+ // Can we do this automatically?
+ public void onRemovePlaylistItem(@NonNull MediaItem2 item) { }
};
/**
- * Builder for {@link MediaSession2}.
- * <p>
- * Any incoming event from the {@link MediaController2} will be handled on the thread
- * that created session with the {@link Builder#build()}.
+ * Base builder class for MediaSession2 and its subclass.
+ *
+ * @hide
*/
- // TODO(jaewan): Move this to updatable
- // TODO(jaewan): Add setRatingType()
- // TODO(jaewan): Add setSessionActivity()
- public final static class Builder {
- private final Context mContext;
- private final MediaPlayerBase mPlayer;
- private String mId;
- private SessionCallback mCallback;
+ static abstract class BuilderBase
+ <T extends MediaSession2.BuilderBase<T, C>, C extends SessionCallback> {
+ final Context mContext;
+ final MediaPlayerBase mPlayer;
+ String mId;
+ Executor mCallbackExecutor;
+ C mCallback;
+ VolumeProvider mVolumeProvider;
+ int mRatingType;
+ PendingIntent mSessionActivity;
/**
* Constructor.
@@ -343,17 +478,14 @@
* @throws IllegalArgumentException if any parameter is null, or the player is a
* {@link MediaSession2} or {@link MediaController2}.
*/
- public Builder(@NonNull Context context, @NonNull MediaPlayerBase player) {
+ // TODO(jaewan): Also need executor
+ public BuilderBase(@NonNull Context context, @NonNull MediaPlayerBase player) {
if (context == null) {
throw new IllegalArgumentException("context shouldn't be null");
}
if (player == null) {
throw new IllegalArgumentException("player shouldn't be null");
}
- if (player instanceof MediaSession2 || player instanceof MediaController2) {
- throw new IllegalArgumentException("player doesn't accept MediaSession2 nor"
- + " MediaController2");
- }
mContext = context;
mPlayer = player;
// Ensure non-null
@@ -361,6 +493,50 @@
}
/**
+ * Set volume provider to configure this session to use remote volume handling.
+ * This must be called to receive volume button events, otherwise the system
+ * will adjust the appropriate stream volume for this session's player.
+ * <p>
+ * Set {@code null} to reset.
+ *
+ * @param volumeProvider The provider that will handle volume changes. Can be {@code null}
+ */
+ public T setVolumeProvider(@Nullable VolumeProvider volumeProvider) {
+ mVolumeProvider = volumeProvider;
+ return (T) this;
+ }
+
+ /**
+ * Set the style of rating used by this session. Apps trying to set the
+ * rating should use this style. Must be one of the following:
+ * <ul>
+ * <li>{@link Rating2#RATING_NONE}</li>
+ * <li>{@link Rating2#RATING_3_STARS}</li>
+ * <li>{@link Rating2#RATING_4_STARS}</li>
+ * <li>{@link Rating2#RATING_5_STARS}</li>
+ * <li>{@link Rating2#RATING_HEART}</li>
+ * <li>{@link Rating2#RATING_PERCENTAGE}</li>
+ * <li>{@link Rating2#RATING_THUMB_UP_DOWN}</li>
+ * </ul>
+ */
+ public T setRatingType(@Rating2.Style int type) {
+ mRatingType = type;
+ return (T) this;
+ }
+
+ /**
+ * Set an intent for launching UI for this Session. This can be used as a
+ * quick link to an ongoing media screen. The intent should be for an
+ * activity that may be started using {@link Activity#startActivity(Intent)}.
+ *
+ * @param pi The intent to launch to show UI for this session.
+ */
+ public T setSessionActivity(@Nullable PendingIntent pi) {
+ mSessionActivity = pi;
+ return (T) this;
+ }
+
+ /**
* Set ID of the session. If it's not set, an empty string with used to create a session.
* <p>
* Use this if and only if your app supports multiple playback at the same time and also
@@ -370,23 +546,32 @@
* @throws IllegalArgumentException if id is {@code null}
* @return
*/
- public Builder setId(@NonNull String id) {
+ public T setId(@NonNull String id) {
if (id == null) {
throw new IllegalArgumentException("id shouldn't be null");
}
mId = id;
- return this;
+ return (T) this;
}
/**
* Set {@link SessionCallback}.
*
+ * @param executor callback executor
* @param callback session callback.
* @return
*/
- public Builder setSessionCallback(@Nullable SessionCallback callback) {
+ public T setSessionCallback(@NonNull @CallbackExecutor Executor executor,
+ @NonNull C callback) {
+ if (executor == null) {
+ throw new IllegalArgumentException("executor shouldn't be null");
+ }
+ if (callback == null) {
+ throw new IllegalArgumentException("callback shouldn't be null");
+ }
+ mCallbackExecutor = executor;
mCallback = callback;
- return this;
+ return (T) this;
}
/**
@@ -396,11 +581,30 @@
* @throws IllegalStateException if the session with the same id is already exists for the
* package.
*/
+ public abstract MediaSession2 build() throws IllegalStateException;
+ }
+
+ /**
+ * Builder for {@link MediaSession2}.
+ * <p>
+ * Any incoming event from the {@link MediaController2} will be handled on the thread
+ * that created session with the {@link Builder#build()}.
+ */
+ // TODO(jaewan): Move this to updatable
+ // TODO(jaewan): Add setRatingType()
+ // TODO(jaewan): Add setSessionActivity()
+ public static final class Builder extends BuilderBase<Builder, SessionCallback> {
+ public Builder(Context context, @NonNull MediaPlayerBase player) {
+ super(context, player);
+ }
+
+ @Override
public MediaSession2 build() throws IllegalStateException {
if (mCallback == null) {
mCallback = new SessionCallback();
}
- return new MediaSession2(mContext, mPlayer, mId, mCallback);
+ return new MediaSession2(mContext, mPlayer, mId, mCallbackExecutor, mCallback,
+ mVolumeProvider, mRatingType, mSessionActivity);
}
}
@@ -473,12 +677,265 @@
@Override
public String toString() {
+ // TODO(jaewan): Move this to updatable.
return "ControllerInfo {pkg=" + getPackageName() + ", uid=" + getUid() + ", trusted="
+ isTrusted() + "}";
}
}
/**
+ * Button for a {@link Command} that will be shown by the controller.
+ * <p>
+ * It's up to the controller's decision to respect or ignore this customization request.
+ */
+ // TODO(jaewan): Move this to updatable.
+ public static class CommandButton {
+ private static final String KEY_COMMAND
+ = "android.media.media_session2.command_button.command";
+ private static final String KEY_ICON_RES_ID
+ = "android.media.media_session2.command_button.icon_res_id";
+ private static final String KEY_DISPLAY_NAME
+ = "android.media.media_session2.command_button.display_name";
+ private static final String KEY_EXTRA
+ = "android.media.media_session2.command_button.extra";
+ private static final String KEY_ENABLED
+ = "android.media.media_session2.command_button.enabled";
+
+ private Command mCommand;
+ private int mIconResId;
+ private String mDisplayName;
+ private Bundle mExtra;
+ private boolean mEnabled;
+
+ private CommandButton(@Nullable Command command, int iconResId,
+ @Nullable String displayName, Bundle extra, boolean enabled) {
+ mCommand = command;
+ mIconResId = iconResId;
+ mDisplayName = displayName;
+ mExtra = extra;
+ mEnabled = enabled;
+ }
+
+ /**
+ * Get command associated with this button. Can be {@code null} if the button isn't enabled
+ * and only providing placeholder.
+ *
+ * @return command or {@code null}
+ */
+ public @Nullable Command getCommand() {
+ return mCommand;
+ }
+
+ /**
+ * Resource id of the button in this package. Can be {@code 0} if the command is predefined
+ * and custom icon isn't needed.
+ *
+ * @return resource id of the icon. Can be {@code 0}.
+ */
+ public int getIconResId() {
+ return mIconResId;
+ }
+
+ /**
+ * Display name of the button. Can be {@code null} or empty if the command is predefined
+ * and custom name isn't needed.
+ *
+ * @return custom display name. Can be {@code null} or empty.
+ */
+ public @Nullable String getDisplayName() {
+ return mDisplayName;
+ }
+
+ /**
+ * Extra information of the button. It's private information between session and controller.
+ *
+ * @return
+ */
+ public @Nullable Bundle getExtra() {
+ return mExtra;
+ }
+
+ /**
+ * Return whether it's enabled
+ *
+ * @return {@code true} if enabled. {@code false} otherwise.
+ */
+ public boolean isEnabled() {
+ return mEnabled;
+ }
+
+ /**
+ * @hide
+ */
+ // TODO(jaewan): @SystemApi
+ public @NonNull Bundle toBundle() {
+ Bundle bundle = new Bundle();
+ bundle.putBundle(KEY_COMMAND, mCommand.toBundle());
+ bundle.putInt(KEY_ICON_RES_ID, mIconResId);
+ bundle.putString(KEY_DISPLAY_NAME, mDisplayName);
+ bundle.putBundle(KEY_EXTRA, mExtra);
+ bundle.putBoolean(KEY_ENABLED, mEnabled);
+ return bundle;
+ }
+
+ /**
+ * @hide
+ */
+ // TODO(jaewan): @SystemApi
+ public static @Nullable CommandButton fromBundle(Bundle bundle) {
+ Builder builder = new Builder();
+ builder.setCommand(Command.fromBundle(bundle.getBundle(KEY_COMMAND)));
+ builder.setIconResId(bundle.getInt(KEY_ICON_RES_ID, 0));
+ builder.setDisplayName(bundle.getString(KEY_DISPLAY_NAME));
+ builder.setExtra(bundle.getBundle(KEY_EXTRA));
+ builder.setEnabled(bundle.getBoolean(KEY_ENABLED));
+ try {
+ return builder.build();
+ } catch (IllegalStateException e) {
+ // Malformed or version mismatch. Return null for now.
+ return null;
+ }
+ }
+
+ /**
+ * Builder for {@link CommandButton}.
+ */
+ public static class Builder {
+ private Command mCommand;
+ private int mIconResId;
+ private String mDisplayName;
+ private Bundle mExtra;
+ private boolean mEnabled;
+
+ public Builder() {
+ mEnabled = true;
+ }
+
+ public Builder setCommand(Command command) {
+ mCommand = command;
+ return this;
+ }
+
+ public Builder setIconResId(int resId) {
+ mIconResId = resId;
+ return this;
+ }
+
+ public Builder setDisplayName(String displayName) {
+ mDisplayName = displayName;
+ return this;
+ }
+
+ public Builder setEnabled(boolean enabled) {
+ mEnabled = enabled;
+ return this;
+ }
+
+ public Builder setExtra(Bundle extra) {
+ mExtra = extra;
+ return this;
+ }
+
+ public CommandButton build() {
+ if (mEnabled && mCommand == null) {
+ throw new IllegalStateException("Enabled button needs Command"
+ + " for controller to invoke the command");
+ }
+ if (mCommand != null && mCommand.getCommandCode() == COMMAND_CODE_CUSTOM
+ && (mIconResId == 0 || TextUtils.isEmpty(mDisplayName))) {
+ throw new IllegalStateException("Custom commands needs icon and"
+ + " and name to display");
+ }
+ return new CommandButton(mCommand, mIconResId, mDisplayName, mExtra, mEnabled);
+ }
+ }
+ }
+
+ /**
+ * Parameter for the playlist.
+ */
+ // TODO(jaewan): add fromBundle()/toBundle()
+ public static class PlaylistParam {
+ /**
+ * @hide
+ */
+ @IntDef({REPEAT_MODE_NONE, REPEAT_MODE_ONE, REPEAT_MODE_ALL,
+ REPEAT_MODE_GROUP})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface RepeatMode {}
+
+ /**
+ * Playback will be stopped at the end of the playing media list.
+ */
+ public static final int REPEAT_MODE_NONE = 0;
+
+ /**
+ * Playback of the current playing media item will be repeated.
+ */
+ public static final int REPEAT_MODE_ONE = 1;
+
+ /**
+ * Playing media list will be repeated.
+ */
+ public static final int REPEAT_MODE_ALL = 2;
+
+ /**
+ * Playback of the playing media group will be repeated.
+ * A group is a logical block of media items which is specified in the section 5.7 of the
+ * Bluetooth AVRCP 1.6.
+ */
+ public static final int REPEAT_MODE_GROUP = 3;
+
+ /**
+ * @hide
+ */
+ @IntDef({SHUFFLE_MODE_NONE, SHUFFLE_MODE_ALL, SHUFFLE_MODE_GROUP})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface ShuffleMode {}
+
+ /**
+ * Media list will be played in order.
+ */
+ public static final int SHUFFLE_MODE_NONE = 0;
+
+ /**
+ * Media list will be played in shuffled order.
+ */
+ public static final int SHUFFLE_MODE_ALL = 1;
+
+ /**
+ * Media group will be played in shuffled order.
+ * A group is a logical block of media items which is specified in the section 5.7 of the
+ * Bluetooth AVRCP 1.6.
+ */
+ public static final int SHUFFLE_MODE_GROUP = 2;
+
+ private @RepeatMode int mRepeatMode;
+ private @ShuffleMode int mShuffleMode;
+
+ private MediaMetadata2 mPlaylistMetadata;
+
+ public PlaylistParam(@RepeatMode int repeatMode, @ShuffleMode int shuffleMode,
+ @Nullable MediaMetadata2 playlistMetadata) {
+ mRepeatMode = repeatMode;
+ mShuffleMode = shuffleMode;
+ mPlaylistMetadata = playlistMetadata;
+ }
+
+ public @RepeatMode int getRepeatMode() {
+ return mRepeatMode;
+ }
+
+ public @ShuffleMode int getShuffleMode() {
+ return mShuffleMode;
+ }
+
+ public MediaMetadata2 getPlaylistMetadata() {
+ return mPlaylistMetadata;
+ }
+ }
+
+ /**
* Constructor is hidden and apps can only instantiate indirectly through {@link Builder}.
* <p>
* This intended behavior and here's the reasons.
@@ -492,11 +949,20 @@
* framework had to add heuristics to figure out if an app is
* @hide
*/
- private MediaSession2(Context context, MediaPlayerBase player, String id,
- SessionCallback callback) {
+ MediaSession2(Context context, MediaPlayerBase player, String id, Executor callbackExecutor,
+ SessionCallback callback, VolumeProvider volumeProvider, int ratingType,
+ PendingIntent sessionActivity) {
super();
- mProvider = ApiLoader.getProvider(context)
- .createMediaSession2(this, context, player, id, callback);
+ mProvider = createProvider(context, player, id, callbackExecutor, callback,
+ volumeProvider, ratingType, sessionActivity);
+ }
+
+ MediaSession2Provider createProvider(Context context, MediaPlayerBase player, String id,
+ Executor callbackExecutor, SessionCallback callback, VolumeProvider volumeProvider,
+ int ratingType, PendingIntent sessionActivity) {
+ return ApiLoader.getProvider(context)
+ .createMediaSession2(this, context, player, id, callbackExecutor,
+ callback, volumeProvider, ratingType, sessionActivity);
}
/**
@@ -515,20 +981,36 @@
* If the new player is successfully set, {@link PlaybackListener}
* will be called to tell the current playback state of the new player.
* <p>
- * Calling this method with {@code null} will disconnect binding connection between the
- * controllers and also release this object.
+ * You can also specify a volume provider. If so, playback in the player is considered as
+ * remote playback.
*
* @param player a {@link MediaPlayerBase} that handles actual media playback in your app.
- * It shouldn't be {@link MediaSession2} nor {@link MediaController2}.
- * @throws IllegalArgumentException if the player is either {@link MediaSession2}
- * or {@link MediaController2}.
+ * @throws IllegalArgumentException if the player is {@code null}.
*/
- // TODO(jaewan): Add release instead of setPlayer(null).
- public void setPlayer(MediaPlayerBase player) throws IllegalArgumentException {
+ public void setPlayer(@NonNull MediaPlayerBase player) {
mProvider.setPlayer_impl(player);
}
/**
+ * Set the underlying {@link MediaPlayerBase} with the volume provider for remote playback.
+ *
+ * @param player a {@link MediaPlayerBase} that handles actual media playback in your app.
+ * @param volumeProvider a volume provider
+ * @see #setPlayer(MediaPlayerBase)
+ * @see Builder#setVolumeProvider(VolumeProvider)
+ * @throws IllegalArgumentException if a parameter is {@code null}.
+ */
+ public void setPlayer(@NonNull MediaPlayerBase player, @NonNull VolumeProvider volumeProvider)
+ throws IllegalArgumentException {
+ mProvider.setPlayer_impl(player, volumeProvider);
+ }
+
+ @Override
+ public void close() {
+ mProvider.close_impl();
+ }
+
+ /**
* @return player
*/
public @Nullable MediaPlayerBase getPlayer() {
@@ -536,10 +1018,10 @@
}
/**
- * Returns the {@link SessionToken} for creating {@link MediaController2}.
+ * Returns the {@link SessionToken2} for creating {@link MediaController2}.
*/
public @NonNull
- SessionToken getToken() {
+ SessionToken2 getToken() {
return mProvider.getToken_impl();
}
@@ -547,61 +1029,195 @@
return mProvider.getConnectedControllers_impl();
}
- @Override
+ /**
+ * Sets the {@link AudioAttributes} to be used during the playback of the video.
+ *
+ * @param attributes non-null <code>AudioAttributes</code>.
+ */
+ public void setAudioAttributes(@NonNull AudioAttributes attributes) {
+ mProvider.setAudioAttributes_impl(attributes);
+ }
+
+ /**
+ * Sets which type of audio focus will be requested during the playback, or configures playback
+ * to not request audio focus. Valid values for focus requests are
+ * {@link AudioManager#AUDIOFOCUS_GAIN}, {@link AudioManager#AUDIOFOCUS_GAIN_TRANSIENT},
+ * {@link AudioManager#AUDIOFOCUS_GAIN_TRANSIENT_MAY_DUCK}, and
+ * {@link AudioManager#AUDIOFOCUS_GAIN_TRANSIENT_EXCLUSIVE}. Or use
+ * {@link AudioManager#AUDIOFOCUS_NONE} to express that audio focus should not be
+ * requested when playback starts. You can for instance use this when playing a silent animation
+ * through this class, and you don't want to affect other audio applications playing in the
+ * background.
+ *
+ * @param focusGain the type of audio focus gain that will be requested, or
+ * {@link AudioManager#AUDIOFOCUS_NONE} to disable the use audio focus during
+ * playback.
+ */
+ public void setAudioFocusRequest(int focusGain) {
+ mProvider.setAudioFocusRequest_impl(focusGain);
+ }
+
+ /**
+ * Sets ordered list of {@link CommandButton} for controllers to build UI with it.
+ * <p>
+ * It's up to controller's decision how to represent the layout in its own UI.
+ * Here's the same way
+ * (layout[i] means a CommandButton at index i in the given list)
+ * For 5 icons row
+ * layout[3] layout[1] layout[0] layout[2] layout[4]
+ * For 3 icons row
+ * layout[1] layout[0] layout[2]
+ * For 5 icons row with overflow icon (can show +5 extra buttons with overflow button)
+ * expanded row: layout[5] layout[6] layout[7] layout[8] layout[9]
+ * main row: layout[3] layout[1] layout[0] layout[2] layout[4]
+ * <p>
+ * This API can be called in the {@link SessionCallback#onConnect(ControllerInfo)}.
+ *
+ * @param controller controller to specify layout.
+ * @param layout oredered list of layout.
+ */
+ public void setCustomLayout(@NonNull ControllerInfo controller,
+ @NonNull List<CommandButton> layout) {
+ mProvider.setCustomLayout_impl(controller, layout);
+ }
+
+ /**
+ * Set the new allowed command group for the controller
+ *
+ * @param controller controller to change allowed commands
+ * @param commands new allowed commands
+ */
+ public void setAllowedCommands(@NonNull ControllerInfo controller,
+ @NonNull CommandGroup commands) {
+ mProvider.setAllowedCommands_impl(controller, commands);
+ }
+
+ /**
+ * Notify changes in metadata of previously set playlist. Controller will get the whole set of
+ * playlist again.
+ */
+ public void notifyMetadataChanged() {
+ mProvider.notifyMetadataChanged_impl();
+ }
+
+ /**
+ * Send custom command to all connected controllers.
+ *
+ * @param command a command
+ * @param args optional argument
+ */
+ public void sendCustomCommand(@NonNull Command command, @Nullable Bundle args) {
+ mProvider.sendCustomCommand_impl(command, args);
+ }
+
+ /**
+ * Send custom command to a specific controller.
+ *
+ * @param command a command
+ * @param args optional argument
+ * @param receiver result receiver for the session
+ */
+ public void sendCustomCommand(@NonNull ControllerInfo controller, @NonNull Command command,
+ @Nullable Bundle args, @Nullable ResultReceiver receiver) {
+ // Equivalent to the MediaController.sendCustomCommand(Action action, ResultReceiver r);
+ mProvider.sendCustomCommand_impl(controller, command, args, receiver);
+ }
+
+ /**
+ * Play playback
+ */
public void play() {
mProvider.play_impl();
}
- @Override
+ /**
+ * Pause playback
+ */
public void pause() {
mProvider.pause_impl();
}
- @Override
+ /**
+ * Stop playback
+ */
public void stop() {
mProvider.stop_impl();
}
- @Override
+ /**
+ * Rewind playback
+ */
public void skipToPrevious() {
mProvider.skipToPrevious_impl();
}
- @Override
+ /**
+ * Rewind playback
+ */
public void skipToNext() {
mProvider.skipToNext_impl();
}
- @Override
- public @NonNull PlaybackState getPlaybackState() {
- return mProvider.getPlaybackState_impl();
+ /**
+ * Request that the player prepare its playback. In other words, other sessions can continue
+ * to play during the preparation of this session. This method can be used to speed up the
+ * start of the playback. Once the preparation is done, the session will change its playback
+ * state to {@link PlaybackState#STATE_PAUSED}. Afterwards, {@link #play} can be called to
+ * start playback.
+ */
+ public void prepare() {
+ mProvider.prepare_impl();
}
/**
- * Add a {@link PlaybackListener} to listen changes in the
- * underlying {@link MediaPlayerBase} which is previously set by
- * {@link #setPlayer(MediaPlayerBase)}.
- * <p>
- * Added listeners will be also called when the underlying player is changed.
- *
- * @param listener the listener that will be run
- * @param handler the Handler that will receive the listener
- * @throws IllegalArgumentException when either the listener or handler is {@code null}.
+ * Start fast forwarding. If playback is already fast forwarding this may increase the rate.
*/
- // TODO(jaewan): Can handler be null? Follow API guideline after it's finalized.
- @Override
- public void addPlaybackListener(@NonNull PlaybackListener listener, @NonNull Handler handler) {
- mProvider.addPlaybackListener_impl(listener, handler);
+ public void fastForward() {
+ mProvider.fastForward_impl();
}
/**
- * Remove previously added {@link PlaybackListener}.
- *
- * @param listener the listener to be removed
- * @throws IllegalArgumentException if the listener is {@code null}.
+ * Start rewinding. If playback is already rewinding this may increase the rate.
*/
- @Override
- public void removePlaybackListener(PlaybackListener listener) {
- mProvider.removePlaybackListener_impl(listener);
+ public void rewind() {
+ mProvider.rewind_impl();
+ }
+
+ /**
+ * Move to a new location in the media stream.
+ *
+ * @param pos Position to move to, in milliseconds.
+ */
+ public void seekTo(long pos) {
+ mProvider.seekTo_impl(pos);
+ }
+
+ /**
+ * Sets the index of current DataSourceDesc in the play list to be played.
+ *
+ * @param index the index of DataSourceDesc in the play list you want to play
+ * @throws IllegalArgumentException if the play list is null
+ * @throws NullPointerException if index is outside play list range
+ */
+ public void setCurrentPlaylistItem(int index) {
+ mProvider.setCurrentPlaylistItem_impl(index);
+ }
+
+ /**
+ * @hide
+ */
+ public void skipForward() {
+ // To match with KEYCODE_MEDIA_SKIP_FORWARD
+ }
+
+ /**
+ * @hide
+ */
+ public void skipBackward() {
+ // To match with KEYCODE_MEDIA_SKIP_BACKWARD
+ }
+
+ public void setPlaylist(@NonNull List<MediaItem2> playlist, @NonNull PlaylistParam param) {
+ mProvider.setPlaylist_impl(playlist, param);
}
}
diff --git a/media/java/android/media/MediaSessionService2.java b/media/java/android/media/MediaSessionService2.java
index f1f5467..19814f0 100644
--- a/media/java/android/media/MediaSessionService2.java
+++ b/media/java/android/media/MediaSessionService2.java
@@ -29,7 +29,7 @@
import android.os.IBinder;
/**
- * Service version of the {@link MediaSession2}.
+ * Base class for media session services, which is the service version of the {@link MediaSession2}.
* <p>
* It's highly recommended for an app to use this instead of {@link MediaSession2} if it wants
* to keep media playback in the background.
@@ -43,11 +43,11 @@
* </ul>
* For example, user's voice command can start playback of your app even when it's not running.
* <p>
- * To use this class, adding followings directly to your {@code AndroidManifest.xml}.
+ * To extend this class, adding followings directly to your {@code AndroidManifest.xml}.
* <pre>
* <service android:name="component_name_of_your_implementation" >
* <intent-filter>
- * <action android:name="android.media.session.MediaSessionService2" />
+ * <action android:name="android.media.MediaSessionService2" />
* </intent-filter>
* </service></pre>
* <p>
@@ -58,7 +58,7 @@
* <pre>
* <service android:name="component_name_of_your_implementation" >
* <intent-filter>
- * <action android:name="android.media.session.MediaSessionService2" />
+ * <action android:name="android.media.MediaSessionService2" />
* </intent-filter>
* <meta-data android:name="android.media.session"
* android:value="session_id"/>
@@ -120,8 +120,7 @@
* This is the interface name that a service implementing a session service should say that it
* support -- that is, this is the action it uses for its intent filter.
*/
- public static final String SERVICE_INTERFACE =
- "android.media.session.MediaSessionService2";
+ public static final String SERVICE_INTERFACE = "android.media.MediaSessionService2";
/**
* Name under which a MediaSessionService2 component publishes information about itself.
@@ -129,21 +128,13 @@
*/
public static final String SERVICE_META_DATA = "android.media.session";
- /**
- * Default notification channel ID used by {@link #onUpdateNotification(PlaybackState)}.
- *
- */
- public static final String DEFAULT_MEDIA_NOTIFICATION_CHANNEL_ID = "media_session_service";
-
- /**
- * Default notification channel ID used by {@link #onUpdateNotification(PlaybackState)}.
- *
- */
- public static final int DEFAULT_MEDIA_NOTIFICATION_ID = 1001;
-
public MediaSessionService2() {
super();
- mProvider = ApiLoader.getProvider(this).createMediaSessionService2(this);
+ mProvider = createProvider();
+ }
+
+ MediaSessionService2Provider createProvider() {
+ return ApiLoader.getProvider(this).createMediaSessionService2(this);
}
/**
@@ -168,35 +159,27 @@
* Service wouldn't run if {@code null} is returned or session's ID doesn't match with the
* expected ID that you've specified through the AndroidManifest.xml.
* <p>
- * This method will be call on the main thread.
+ * This method will be called on the main thread.
*
* @param sessionId session id written in the AndroidManifest.xml.
* @return a new session
* @see MediaSession2.Builder
* @see #getSession()
*/
- // TODO(jaewan): Replace this with onCreateSession(). Its sesssion callback will replace
- // this abstract method.
- // TODO(jaewan): Should we also include/documents notification listener access?
- // TODO(jaewan): Is term accepted/rejected correct? For permission, granted is more common.
- // TODO(jaewan): Return ConnectResult() that encapsulate supported action and player.
public @NonNull abstract MediaSession2 onCreateSession(String sessionId);
/**
* Called when the playback state of this session is changed, and notification needs update.
- * <p>
- * Default media style notification will be shown if you don't override this or return
- * {@code null}. Override this method to show your own notification UI.
+ * Override this method to show your own notification UI.
* <p>
* With the notification returned here, the service become foreground service when the playback
* is started. It becomes background service after the playback is stopped.
*
* @param state playback state
- * @return a {@link MediaNotification}. If it's {@code null}, default notification will be shown
- * instead.
+ * @return a {@link MediaNotification}. If it's {@code null}, notification wouldn't be shown.
*/
// TODO(jaewan): Also add metadata
- public MediaNotification onUpdateNotification(PlaybackState state) {
+ public MediaNotification onUpdateNotification(PlaybackState2 state) {
return mProvider.onUpdateNotification_impl(state);
}
diff --git a/media/java/android/media/PlaybackState2.java b/media/java/android/media/PlaybackState2.java
new file mode 100644
index 0000000..46d6f45
--- /dev/null
+++ b/media/java/android/media/PlaybackState2.java
@@ -0,0 +1,216 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.IntDef;
+import android.os.Bundle;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/**
+ * Playback state for a {@link MediaPlayerBase}, to be shared between {@link MediaSession2} and
+ * {@link MediaController2}. This includes a playback state {@link #STATE_PLAYING},
+ * the current playback position and extra.
+ * @hide
+ */
+// TODO(jaewan): Move to updatable
+public final class PlaybackState2 {
+ private static final String TAG = "PlaybackState2";
+
+ private static final String KEY_STATE = "android.media.playbackstate2.state";
+
+ // TODO(jaewan): Replace states from MediaPlayer2
+ /**
+ * @hide
+ */
+ @IntDef({STATE_NONE, STATE_STOPPED, STATE_PREPARED, STATE_PAUSED, STATE_PLAYING,
+ STATE_FINISH, STATE_BUFFERING, STATE_ERROR})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface State {}
+
+ /**
+ * This is the default playback state and indicates that no media has been
+ * added yet, or the performer has been reset and has no content to play.
+ */
+ public final static int STATE_NONE = 0;
+
+ /**
+ * State indicating this item is currently stopped.
+ */
+ public final static int STATE_STOPPED = 1;
+
+ /**
+ * State indicating this item is currently prepared
+ */
+ public final static int STATE_PREPARED = 2;
+
+ /**
+ * State indicating this item is currently paused.
+ */
+ public final static int STATE_PAUSED = 3;
+
+ /**
+ * State indicating this item is currently playing.
+ */
+ public final static int STATE_PLAYING = 4;
+
+ /**
+ * State indicating the playback reaches the end of the item.
+ */
+ public final static int STATE_FINISH = 5;
+
+ /**
+ * State indicating this item is currently buffering and will begin playing
+ * when enough data has buffered.
+ */
+ public final static int STATE_BUFFERING = 6;
+
+ /**
+ * State indicating this item is currently in an error state. The error
+ * message should also be set when entering this state.
+ */
+ public final static int STATE_ERROR = 7;
+
+ /**
+ * Use this value for the position to indicate the position is not known.
+ */
+ public final static long PLAYBACK_POSITION_UNKNOWN = -1;
+
+ private final int mState;
+ private final long mPosition;
+ private final long mBufferedPosition;
+ private final float mSpeed;
+ private final CharSequence mErrorMessage;
+ private final long mUpdateTime;
+ private final long mActiveItemId;
+
+ public PlaybackState2(int state, long position, long updateTime, float speed,
+ long bufferedPosition, long activeItemId, CharSequence error) {
+ mState = state;
+ mPosition = position;
+ mSpeed = speed;
+ mUpdateTime = updateTime;
+ mBufferedPosition = bufferedPosition;
+ mActiveItemId = activeItemId;
+ mErrorMessage = error;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder bob = new StringBuilder("PlaybackState {");
+ bob.append("state=").append(mState);
+ bob.append(", position=").append(mPosition);
+ bob.append(", buffered position=").append(mBufferedPosition);
+ bob.append(", speed=").append(mSpeed);
+ bob.append(", updated=").append(mUpdateTime);
+ bob.append(", active item id=").append(mActiveItemId);
+ bob.append(", error=").append(mErrorMessage);
+ bob.append("}");
+ return bob.toString();
+ }
+
+ /**
+ * Get the current state of playback. One of the following:
+ * <ul>
+ * <li> {@link PlaybackState2#STATE_NONE}</li>
+ * <li> {@link PlaybackState2#STATE_STOPPED}</li>
+ * <li> {@link PlaybackState2#STATE_PLAYING}</li>
+ * <li> {@link PlaybackState2#STATE_PAUSED}</li>
+ * <li> {@link PlaybackState2#STATE_BUFFERING}</li>
+ * <li> {@link PlaybackState2#STATE_ERROR}</li>
+ * </ul>
+ */
+ @State
+ public int getState() {
+ return mState;
+ }
+
+ /**
+ * Get the current playback position in ms.
+ */
+ public long getPosition() {
+ return mPosition;
+ }
+
+ /**
+ * Get the current buffered position in ms. This is the farthest playback
+ * point that can be reached from the current position using only buffered
+ * content.
+ */
+ public long getBufferedPosition() {
+ return mBufferedPosition;
+ }
+
+ /**
+ * Get the current playback speed as a multiple of normal playback. This
+ * should be negative when rewinding. A value of 1 means normal playback and
+ * 0 means paused.
+ *
+ * @return The current speed of playback.
+ */
+ public float getPlaybackSpeed() {
+ return mSpeed;
+ }
+
+ /**
+ * Get a user readable error message. This should be set when the state is
+ * {@link PlaybackState2#STATE_ERROR}.
+ */
+ public CharSequence getErrorMessage() {
+ return mErrorMessage;
+ }
+
+ /**
+ * Get the elapsed real time at which position was last updated. If the
+ * position has never been set this will return 0;
+ *
+ * @return The last time the position was updated.
+ */
+ public long getLastPositionUpdateTime() {
+ return mUpdateTime;
+ }
+
+ /**
+ * Get the id of the currently active item in the playlist.
+ *
+ * @return The id of the currently active item in the queue
+ */
+ public long getCurrentPlaylistItemIndex() {
+ return mActiveItemId;
+ }
+
+ /**
+ * @return Bundle object for this to share between processes.
+ */
+ public Bundle toBundle() {
+ // TODO(jaewan): Include other variables.
+ Bundle bundle = new Bundle();
+ bundle.putInt(KEY_STATE, mState);
+ return bundle;
+ }
+
+ /**
+ * @param bundle input
+ * @return
+ */
+ public static PlaybackState2 fromBundle(Bundle bundle) {
+ // TODO(jaewan): Include other variables.
+ final int state = bundle.getInt(KEY_STATE);
+ return new PlaybackState2(state, 0, 0, 0, 0, 0, null);
+ }
+}
\ No newline at end of file
diff --git a/media/java/android/media/Rating2.java b/media/java/android/media/Rating2.java
new file mode 100644
index 0000000..67e5e72
--- /dev/null
+++ b/media/java/android/media/Rating2.java
@@ -0,0 +1,304 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media;
+
+import android.annotation.IntDef;
+import android.os.Bundle;
+import android.util.Log;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/**
+ * A class to encapsulate rating information used as content metadata.
+ * A rating is defined by its rating style (see {@link #RATING_HEART},
+ * {@link #RATING_THUMB_UP_DOWN}, {@link #RATING_3_STARS}, {@link #RATING_4_STARS},
+ * {@link #RATING_5_STARS} or {@link #RATING_PERCENTAGE}) and the actual rating value (which may
+ * be defined as "unrated"), both of which are defined when the rating instance is constructed
+ * through one of the factory methods.
+ * @hide
+ */
+// TODO(jaewan): Move this to updatable
+public final class Rating2 {
+ private static final String TAG = "Rating2";
+
+ private static final String KEY_STYLE = "android.media.rating2.style";
+ private static final String KEY_VALUE = "android.media.rating2.value";
+
+ /**
+ * @hide
+ */
+ @IntDef({RATING_NONE, RATING_HEART, RATING_THUMB_UP_DOWN, RATING_3_STARS, RATING_4_STARS,
+ RATING_5_STARS, RATING_PERCENTAGE})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface Style {}
+
+ /**
+ * @hide
+ */
+ @IntDef({RATING_3_STARS, RATING_4_STARS, RATING_5_STARS})
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface StarStyle {}
+
+ /**
+ * Indicates a rating style is not supported. A Rating2 will never have this
+ * type, but can be used by other classes to indicate they do not support
+ * Rating2.
+ */
+ public final static int RATING_NONE = 0;
+
+ /**
+ * A rating style with a single degree of rating, "heart" vs "no heart". Can be used to
+ * indicate the content referred to is a favorite (or not).
+ */
+ public final static int RATING_HEART = 1;
+
+ /**
+ * A rating style for "thumb up" vs "thumb down".
+ */
+ public final static int RATING_THUMB_UP_DOWN = 2;
+
+ /**
+ * A rating style with 0 to 3 stars.
+ */
+ public final static int RATING_3_STARS = 3;
+
+ /**
+ * A rating style with 0 to 4 stars.
+ */
+ public final static int RATING_4_STARS = 4;
+
+ /**
+ * A rating style with 0 to 5 stars.
+ */
+ public final static int RATING_5_STARS = 5;
+
+ /**
+ * A rating style expressed as a percentage.
+ */
+ public final static int RATING_PERCENTAGE = 6;
+
+ private final static float RATING_NOT_RATED = -1.0f;
+
+ private final int mRatingStyle;
+
+ private final float mRatingValue;
+
+ private Rating2(@Style int ratingStyle, float rating) {
+ mRatingStyle = ratingStyle;
+ mRatingValue = rating;
+ }
+
+ @Override
+ public String toString() {
+ return "Rating2:style=" + mRatingStyle + " rating="
+ + (mRatingValue < 0.0f ? "unrated" : String.valueOf(mRatingValue));
+ }
+
+ /**
+ * Create an instance from bundle object, previoulsy created by {@link #toBundle()}
+ *
+ * @param bundle bundle
+ * @return new Rating2 instance
+ */
+ public static Rating2 fromBundle(Bundle bundle) {
+ return new Rating2(bundle.getInt(KEY_STYLE), bundle.getFloat(KEY_VALUE));
+ }
+
+ /**
+ * Return bundle for this object to share across the process.
+ * @return bundle of this object
+ */
+ public Bundle toBundle() {
+ Bundle bundle = new Bundle();
+ bundle.putInt(KEY_STYLE, mRatingStyle);
+ bundle.putFloat(KEY_VALUE, mRatingValue);
+ return bundle;
+ }
+
+ /**
+ * Return a Rating2 instance with no rating.
+ * Create and return a new Rating2 instance with no rating known for the given
+ * rating style.
+ * @param ratingStyle one of {@link #RATING_HEART}, {@link #RATING_THUMB_UP_DOWN},
+ * {@link #RATING_3_STARS}, {@link #RATING_4_STARS}, {@link #RATING_5_STARS},
+ * or {@link #RATING_PERCENTAGE}.
+ * @return null if an invalid rating style is passed, a new Rating2 instance otherwise.
+ */
+ public static Rating2 newUnratedRating(@Style int ratingStyle) {
+ switch(ratingStyle) {
+ case RATING_HEART:
+ case RATING_THUMB_UP_DOWN:
+ case RATING_3_STARS:
+ case RATING_4_STARS:
+ case RATING_5_STARS:
+ case RATING_PERCENTAGE:
+ return new Rating2(ratingStyle, RATING_NOT_RATED);
+ default:
+ return null;
+ }
+ }
+
+ /**
+ * Return a Rating2 instance with a heart-based rating.
+ * Create and return a new Rating2 instance with a rating style of {@link #RATING_HEART},
+ * and a heart-based rating.
+ * @param hasHeart true for a "heart selected" rating, false for "heart unselected".
+ * @return a new Rating2 instance.
+ */
+ public static Rating2 newHeartRating(boolean hasHeart) {
+ return new Rating2(RATING_HEART, hasHeart ? 1.0f : 0.0f);
+ }
+
+ /**
+ * Return a Rating2 instance with a thumb-based rating.
+ * Create and return a new Rating2 instance with a {@link #RATING_THUMB_UP_DOWN}
+ * rating style, and a "thumb up" or "thumb down" rating.
+ * @param thumbIsUp true for a "thumb up" rating, false for "thumb down".
+ * @return a new Rating2 instance.
+ */
+ public static Rating2 newThumbRating(boolean thumbIsUp) {
+ return new Rating2(RATING_THUMB_UP_DOWN, thumbIsUp ? 1.0f : 0.0f);
+ }
+
+ /**
+ * Return a Rating2 instance with a star-based rating.
+ * Create and return a new Rating2 instance with one of the star-base rating styles
+ * and the given integer or fractional number of stars. Non integer values can for instance
+ * be used to represent an average rating value, which might not be an integer number of stars.
+ * @param starRatingStyle one of {@link #RATING_3_STARS}, {@link #RATING_4_STARS},
+ * {@link #RATING_5_STARS}.
+ * @param starRating a number ranging from 0.0f to 3.0f, 4.0f or 5.0f according to
+ * the rating style.
+ * @return null if the rating style is invalid, or the rating is out of range,
+ * a new Rating2 instance otherwise.
+ */
+ public static Rating2 newStarRating(@StarStyle int starRatingStyle, float starRating) {
+ float maxRating = -1.0f;
+ switch(starRatingStyle) {
+ case RATING_3_STARS:
+ maxRating = 3.0f;
+ break;
+ case RATING_4_STARS:
+ maxRating = 4.0f;
+ break;
+ case RATING_5_STARS:
+ maxRating = 5.0f;
+ break;
+ default:
+ Log.e(TAG, "Invalid rating style (" + starRatingStyle + ") for a star rating");
+ return null;
+ }
+ if ((starRating < 0.0f) || (starRating > maxRating)) {
+ Log.e(TAG, "Trying to set out of range star-based rating");
+ return null;
+ }
+ return new Rating2(starRatingStyle, starRating);
+ }
+
+ /**
+ * Return a Rating2 instance with a percentage-based rating.
+ * Create and return a new Rating2 instance with a {@link #RATING_PERCENTAGE}
+ * rating style, and a rating of the given percentage.
+ * @param percent the value of the rating
+ * @return null if the rating is out of range, a new Rating2 instance otherwise.
+ */
+ public static Rating2 newPercentageRating(float percent) {
+ if ((percent < 0.0f) || (percent > 100.0f)) {
+ Log.e(TAG, "Invalid percentage-based rating value");
+ return null;
+ } else {
+ return new Rating2(RATING_PERCENTAGE, percent);
+ }
+ }
+
+ /**
+ * Return whether there is a rating value available.
+ * @return true if the instance was not created with {@link #newUnratedRating(int)}.
+ */
+ public boolean isRated() {
+ return mRatingValue >= 0.0f;
+ }
+
+ /**
+ * Return the rating style.
+ * @return one of {@link #RATING_HEART}, {@link #RATING_THUMB_UP_DOWN},
+ * {@link #RATING_3_STARS}, {@link #RATING_4_STARS}, {@link #RATING_5_STARS},
+ * or {@link #RATING_PERCENTAGE}.
+ */
+ @Style
+ public int getRatingStyle() {
+ return mRatingStyle;
+ }
+
+ /**
+ * Return whether the rating is "heart selected".
+ * @return true if the rating is "heart selected", false if the rating is "heart unselected",
+ * if the rating style is not {@link #RATING_HEART} or if it is unrated.
+ */
+ public boolean hasHeart() {
+ if (mRatingStyle != RATING_HEART) {
+ return false;
+ } else {
+ return (mRatingValue == 1.0f);
+ }
+ }
+
+ /**
+ * Return whether the rating is "thumb up".
+ * @return true if the rating is "thumb up", false if the rating is "thumb down",
+ * if the rating style is not {@link #RATING_THUMB_UP_DOWN} or if it is unrated.
+ */
+ public boolean isThumbUp() {
+ if (mRatingStyle != RATING_THUMB_UP_DOWN) {
+ return false;
+ } else {
+ return (mRatingValue == 1.0f);
+ }
+ }
+
+ /**
+ * Return the star-based rating value.
+ * @return a rating value greater or equal to 0.0f, or a negative value if the rating style is
+ * not star-based, or if it is unrated.
+ */
+ public float getStarRating() {
+ switch (mRatingStyle) {
+ case RATING_3_STARS:
+ case RATING_4_STARS:
+ case RATING_5_STARS:
+ if (isRated()) {
+ return mRatingValue;
+ }
+ default:
+ return -1.0f;
+ }
+ }
+
+ /**
+ * Return the percentage-based rating value.
+ * @return a rating value greater or equal to 0.0f, or a negative value if the rating style is
+ * not percentage-based, or if it is unrated.
+ */
+ public float getPercentRating() {
+ if ((mRatingStyle != RATING_PERCENTAGE) || !isRated()) {
+ return -1.0f;
+ } else {
+ return mRatingValue;
+ }
+ }
+}
diff --git a/media/java/android/media/SessionToken.java b/media/java/android/media/SessionToken2.java
similarity index 93%
rename from media/java/android/media/SessionToken.java
rename to media/java/android/media/SessionToken2.java
index b470dea..697a5a8 100644
--- a/media/java/android/media/SessionToken.java
+++ b/media/java/android/media/SessionToken2.java
@@ -40,14 +40,15 @@
// TODO(jaewan): Unhide. SessionToken2?
// TODO(jaewan): Move Token to updatable!
// TODO(jaewan): Find better name for this (SessionToken or Session2Token)
-public final class SessionToken {
+public final class SessionToken2 {
@Retention(RetentionPolicy.SOURCE)
- @IntDef(value = {TYPE_SESSION, TYPE_SESSION_SERVICE})
+ @IntDef(value = {TYPE_SESSION, TYPE_SESSION_SERVICE, TYPE_LIBRARY_SERVICE})
public @interface TokenType {
}
public static final int TYPE_SESSION = 0;
public static final int TYPE_SESSION_SERVICE = 1;
+ public static final int TYPE_LIBRARY_SERVICE = 2;
private static final String KEY_TYPE = "android.media.token.type";
private static final String KEY_PACKAGE_NAME = "android.media.token.package_name";
@@ -73,7 +74,8 @@
* @hide
*/
// TODO(jaewan): UID is also needed.
- public SessionToken(@TokenType int type, @NonNull String packageName, @NonNull String id,
+ // TODO(jaewan): Unhide
+ public SessionToken2(@TokenType int type, @NonNull String packageName, @NonNull String id,
@Nullable String serviceName, @Nullable IMediaSession2 sessionBinder) {
// TODO(jaewan): Add sanity check.
mType = type;
@@ -100,7 +102,7 @@
return false;
if (getClass() != obj.getClass())
return false;
- SessionToken other = (SessionToken) obj;
+ SessionToken2 other = (SessionToken2) obj;
if (!mPackageName.equals(other.getPackageName())
|| !mServiceName.equals(other.getServiceName())
|| !mId.equals(other.getId())
@@ -166,7 +168,7 @@
* @param bundle
* @return
*/
- public static SessionToken fromBundle(@NonNull Bundle bundle) {
+ public static SessionToken2 fromBundle(@NonNull Bundle bundle) {
if (bundle == null) {
return null;
}
@@ -200,7 +202,7 @@
// TODO(jaewan): Revisit here when we add connection callback to the session for individual
// controller's permission check. With it, sessionBinder should be available
// if and only if for session, not session service.
- return new SessionToken(type, packageName, id, serviceName,
+ return new SessionToken2(type, packageName, id, serviceName,
sessionBinder != null ? IMediaSession2.Stub.asInterface(sessionBinder) : null);
}
diff --git a/media/java/android/media/session/MediaSessionManager.java b/media/java/android/media/session/MediaSessionManager.java
index 6a9f04a..81b4603 100644
--- a/media/java/android/media/session/MediaSessionManager.java
+++ b/media/java/android/media/session/MediaSessionManager.java
@@ -28,8 +28,7 @@
import android.media.IRemoteVolumeController;
import android.media.MediaSession2;
import android.media.MediaSessionService2;
-import android.media.SessionToken;
-import android.media.session.ISessionManager;
+import android.media.SessionToken2;
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
@@ -342,11 +341,11 @@
* @hide
*/
// TODO(jaewan): System API
- public SessionToken createSessionToken(@NonNull String callingPackage, @NonNull String id,
+ public SessionToken2 createSessionToken(@NonNull String callingPackage, @NonNull String id,
@NonNull IMediaSession2 binder) {
try {
Bundle bundle = mService.createSessionToken(callingPackage, id, binder);
- return SessionToken.fromBundle(bundle);
+ return SessionToken2.fromBundle(bundle);
} catch (RemoteException e) {
Log.wtf(TAG, "Cannot communicate with the service.", e);
}
@@ -354,7 +353,7 @@
}
/**
- * Get {@link List} of {@link SessionToken} whose sessions are active now. This list represents
+ * Get {@link List} of {@link SessionToken2} whose sessions are active now. This list represents
* active sessions regardless of whether they're {@link MediaSession2} or
* {@link MediaSessionService2}.
*
@@ -364,7 +363,7 @@
// TODO(jaewan): Unhide
// TODO(jaewan): Protect this with permission.
// TODO(jaewna): Add listener for change in lists.
- public List<SessionToken> getActiveSessionTokens() {
+ public List<SessionToken2> getActiveSessionTokens() {
try {
List<Bundle> bundles = mService.getSessionTokens(
/* activeSessionOnly */ true, /* sessionServiceOnly */ false);
@@ -376,7 +375,7 @@
}
/**
- * Get {@link List} of {@link SessionToken} for {@link MediaSessionService2} regardless of their
+ * Get {@link List} of {@link SessionToken2} for {@link MediaSessionService2} regardless of their
* activeness. This list represents media apps that support background playback.
*
* @return list of Tokens
@@ -384,7 +383,7 @@
*/
// TODO(jaewan): Unhide
// TODO(jaewna): Add listener for change in lists.
- public List<SessionToken> getSessionServiceTokens() {
+ public List<SessionToken2> getSessionServiceTokens() {
try {
List<Bundle> bundles = mService.getSessionTokens(
/* activeSessionOnly */ false, /* sessionServiceOnly */ true);
@@ -396,7 +395,7 @@
}
/**
- * Get all {@link SessionToken}s. This is the combined list of {@link #getActiveSessionTokens()}
+ * Get all {@link SessionToken2}s. This is the combined list of {@link #getActiveSessionTokens()}
* and {@link #getSessionServiceTokens}.
*
* @return list of Tokens
@@ -407,7 +406,7 @@
// TODO(jaewan): Unhide
// TODO(jaewan): Protect this with permission.
// TODO(jaewna): Add listener for change in lists.
- public List<SessionToken> getAllSessionTokens() {
+ public List<SessionToken2> getAllSessionTokens() {
try {
List<Bundle> bundles = mService.getSessionTokens(
/* activeSessionOnly */ false, /* sessionServiceOnly */ false);
@@ -418,11 +417,11 @@
}
}
- private static List<SessionToken> toTokenList(List<Bundle> bundles) {
- List<SessionToken> tokens = new ArrayList<>();
+ private static List<SessionToken2> toTokenList(List<Bundle> bundles) {
+ List<SessionToken2> tokens = new ArrayList<>();
if (bundles != null) {
for (int i = 0; i < bundles.size(); i++) {
- SessionToken token = SessionToken.fromBundle(bundles.get(i));
+ SessionToken2 token = SessionToken2.fromBundle(bundles.get(i));
if (token != null) {
tokens.add(token);
}
diff --git a/media/java/android/media/update/MediaBrowser2Provider.java b/media/java/android/media/update/MediaBrowser2Provider.java
new file mode 100644
index 0000000..e48711d
--- /dev/null
+++ b/media/java/android/media/update/MediaBrowser2Provider.java
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media.update;
+
+import android.os.Bundle;
+
+/**
+ * @hide
+ */
+public interface MediaBrowser2Provider extends MediaController2Provider {
+ void getBrowserRoot_impl(Bundle rootHints);
+
+ void subscribe_impl(String parentId, Bundle options);
+ void unsubscribe_impl(String parentId, Bundle options);
+
+ void getItem_impl(String mediaId);
+ void getChildren_impl(String parentId, int page, int pageSize, Bundle options);
+ void search_impl(String query, int page, int pageSize, Bundle extras);
+}
diff --git a/media/java/android/media/update/MediaControlView2Provider.java b/media/java/android/media/update/MediaControlView2Provider.java
index 83763b4..6b38c92 100644
--- a/media/java/android/media/update/MediaControlView2Provider.java
+++ b/media/java/android/media/update/MediaControlView2Provider.java
@@ -40,13 +40,8 @@
void show_impl(int timeout);
boolean isShowing_impl();
void hide_impl();
- void showCCButton_impl();
- boolean isPlaying_impl();
- int getCurrentPosition_impl();
- int getBufferPercentage_impl();
- boolean canPause_impl();
- boolean canSeekBackward_impl();
- boolean canSeekForward_impl();
void showSubtitle_impl();
void hideSubtitle_impl();
+ void setPrevNextListeners_impl(View.OnClickListener next, View.OnClickListener prev);
+ void setButtonVisibility_impl(int button, boolean visible);
}
diff --git a/media/java/android/media/update/MediaController2Provider.java b/media/java/android/media/update/MediaController2Provider.java
index b15d6db..c5f6b96 100644
--- a/media/java/android/media/update/MediaController2Provider.java
+++ b/media/java/android/media/update/MediaController2Provider.java
@@ -16,13 +16,49 @@
package android.media.update;
-import android.media.SessionToken;
+import android.app.PendingIntent;
+import android.media.MediaController2.PlaybackInfo;
+import android.media.MediaItem2;
+import android.media.MediaSession2.Command;
+import android.media.MediaSession2.PlaylistParam;
+import android.media.PlaybackState2;
+import android.media.Rating2;
+import android.media.SessionToken2;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.ResultReceiver;
+
+import java.util.List;
/**
* @hide
*/
-public interface MediaController2Provider extends MediaPlayerBaseProvider {
- void release_impl();
- SessionToken getSessionToken_impl();
+public interface MediaController2Provider extends TransportControlProvider {
+ void close_impl();
+ SessionToken2 getSessionToken_impl();
boolean isConnected_impl();
+
+ PendingIntent getSessionActivity_impl();
+ int getRatingType_impl();
+
+ void setVolumeTo_impl(int value, int flags);
+ void adjustVolume_impl(int direction, int flags);
+ PlaybackInfo getPlaybackInfo_impl();
+
+ void prepareFromUri_impl(Uri uri, Bundle extras);
+ void prepareFromSearch_impl(String query, Bundle extras);
+ void prepareMediaId_impl(String mediaId, Bundle extras);
+ void playFromSearch_impl(String query, Bundle extras);
+ void playFromUri_impl(String uri, Bundle extras);
+ void playFromMediaId_impl(String mediaId, Bundle extras);
+
+ void setRating_impl(Rating2 rating);
+ void sendCustomCommand_impl(Command command, Bundle args, ResultReceiver cb);
+ List<MediaItem2> getPlaylist_impl();
+
+ void removePlaylistItem_impl(MediaItem2 index);
+ void addPlaylistItem_impl(int index, MediaItem2 item);
+
+ PlaylistParam getPlaylistParam_impl();
+ PlaybackState2 getPlaybackState_impl();
}
diff --git a/media/java/android/media/update/MediaLibraryService2Provider.java b/media/java/android/media/update/MediaLibraryService2Provider.java
new file mode 100644
index 0000000..dac5784
--- /dev/null
+++ b/media/java/android/media/update/MediaLibraryService2Provider.java
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.media.update;
+
+import android.media.MediaSession2.ControllerInfo;
+import android.os.Bundle; /**
+ * @hide
+ */
+public interface MediaLibraryService2Provider extends MediaSessionService2Provider {
+ // Nothing new for now
+
+ interface MediaLibrarySessionProvider extends MediaSession2Provider {
+ void notifyChildrenChanged_impl(ControllerInfo controller, String parentId, Bundle options);
+ void notifyChildrenChanged_impl(String parentId, Bundle options);
+ }
+}
diff --git a/media/java/android/media/update/MediaSession2Provider.java b/media/java/android/media/update/MediaSession2Provider.java
index 36fd182..2a68ad1 100644
--- a/media/java/android/media/update/MediaSession2Provider.java
+++ b/media/java/android/media/update/MediaSession2Provider.java
@@ -16,20 +16,41 @@
package android.media.update;
+import android.media.AudioAttributes;
+import android.media.MediaItem2;
import android.media.MediaPlayerBase;
+import android.media.MediaSession2;
+import android.media.MediaSession2.Command;
+import android.media.MediaSession2.CommandButton;
+import android.media.MediaSession2.CommandGroup;
import android.media.MediaSession2.ControllerInfo;
-import android.media.SessionToken;
+import android.media.SessionToken2;
+import android.media.VolumeProvider;
+import android.os.Bundle;
+import android.os.ResultReceiver;
import java.util.List;
/**
* @hide
*/
-public interface MediaSession2Provider extends MediaPlayerBaseProvider {
- void setPlayer_impl(MediaPlayerBase player) throws IllegalArgumentException;
+public interface MediaSession2Provider extends TransportControlProvider {
+ void close_impl();
+ void setPlayer_impl(MediaPlayerBase player);
+ void setPlayer_impl(MediaPlayerBase player, VolumeProvider volumeProvider);
MediaPlayerBase getPlayer_impl();
- SessionToken getToken_impl();
+ SessionToken2 getToken_impl();
List<ControllerInfo> getConnectedControllers_impl();
+ void setCustomLayout_impl(ControllerInfo controller, List<CommandButton> layout);
+ void setAudioAttributes_impl(AudioAttributes attributes);
+ void setAudioFocusRequest_impl(int focusGain);
+
+ void setAllowedCommands_impl(ControllerInfo controller, CommandGroup commands);
+ void notifyMetadataChanged_impl();
+ void sendCustomCommand_impl(ControllerInfo controller, Command command, Bundle args,
+ ResultReceiver receiver);
+ void sendCustomCommand_impl(Command command, Bundle args);
+ void setPlaylist_impl(List<MediaItem2> playlist, MediaSession2.PlaylistParam param);
/**
* @hide
diff --git a/media/java/android/media/update/MediaSessionService2Provider.java b/media/java/android/media/update/MediaSessionService2Provider.java
index 1174915..a6b462b 100644
--- a/media/java/android/media/update/MediaSessionService2Provider.java
+++ b/media/java/android/media/update/MediaSessionService2Provider.java
@@ -19,8 +19,7 @@
import android.content.Intent;
import android.media.MediaSession2;
import android.media.MediaSessionService2.MediaNotification;
-import android.media.session.PlaybackState;
-import android.os.Handler;
+import android.media.PlaybackState2;
import android.os.IBinder;
/**
@@ -28,7 +27,7 @@
*/
public interface MediaSessionService2Provider {
MediaSession2 getSession_impl();
- MediaNotification onUpdateNotification_impl(PlaybackState state);
+ MediaNotification onUpdateNotification_impl(PlaybackState2 state);
// Service
void onCreate_impl();
diff --git a/media/java/android/media/update/StaticProvider.java b/media/java/android/media/update/StaticProvider.java
index 91c9c66..7c222c3 100644
--- a/media/java/android/media/update/StaticProvider.java
+++ b/media/java/android/media/update/StaticProvider.java
@@ -17,13 +17,24 @@
package android.media.update;
import android.annotation.Nullable;
+import android.app.PendingIntent;
import android.content.Context;
import android.media.IMediaSession2Callback;
+import android.media.MediaBrowser2;
+import android.media.MediaBrowser2.BrowserCallback;
import android.media.MediaController2;
+import android.media.MediaController2.ControllerCallback;
+import android.media.MediaLibraryService2;
+import android.media.MediaLibraryService2.MediaLibrarySession;
+import android.media.MediaLibraryService2.MediaLibrarySessionCallback;
import android.media.MediaPlayerBase;
import android.media.MediaSession2;
+import android.media.MediaSession2.SessionCallback;
import android.media.MediaSessionService2;
-import android.media.SessionToken;
+import android.media.SessionToken2;
+import android.media.VolumeProvider;
+import android.media.update.MediaLibraryService2Provider.MediaLibrarySessionProvider;
+import android.media.update.MediaSession2Provider.ControllerInfoProvider;
import android.util.AttributeSet;
import android.widget.MediaControlView2;
import android.widget.VideoView2;
@@ -47,13 +58,24 @@
@Nullable AttributeSet attrs, int defStyleAttr, int defStyleRes);
MediaSession2Provider createMediaSession2(MediaSession2 mediaSession2, Context context,
- MediaPlayerBase player, String id, MediaSession2.SessionCallback callback);
- MediaSession2Provider.ControllerInfoProvider createMediaSession2ControllerInfoProvider(
+ MediaPlayerBase player, String id, Executor callbackExecutor, SessionCallback callback,
+ VolumeProvider volumeProvider, int ratingType,
+ PendingIntent sessionActivity);
+ ControllerInfoProvider createMediaSession2ControllerInfoProvider(
MediaSession2.ControllerInfo instance, Context context, int uid, int pid,
String packageName, IMediaSession2Callback callback);
MediaController2Provider createMediaController2(
- MediaController2 instance, Context context, SessionToken token,
- MediaController2.ControllerCallback callback, Executor executor);
+ MediaController2 instance, Context context, SessionToken2 token,
+ ControllerCallback callback, Executor executor);
+ MediaBrowser2Provider createMediaBrowser2(
+ MediaBrowser2 instance, Context context, SessionToken2 token,
+ BrowserCallback callback, Executor executor);
MediaSessionService2Provider createMediaSessionService2(
MediaSessionService2 instance);
+ MediaSessionService2Provider createMediaLibraryService2(
+ MediaLibraryService2 instance);
+ MediaLibrarySessionProvider createMediaLibraryService2MediaLibrarySession(
+ MediaLibrarySession instance, Context context, MediaPlayerBase player, String id,
+ Executor callbackExecutor, MediaLibrarySessionCallback callback,
+ VolumeProvider volumeProvider, int ratingType, PendingIntent sessionActivity);
}
diff --git a/media/java/android/media/update/MediaPlayerBaseProvider.java b/media/java/android/media/update/TransportControlProvider.java
similarity index 77%
rename from media/java/android/media/update/MediaPlayerBaseProvider.java
rename to media/java/android/media/update/TransportControlProvider.java
index 5b13e74..5217a9d 100644
--- a/media/java/android/media/update/MediaPlayerBaseProvider.java
+++ b/media/java/android/media/update/TransportControlProvider.java
@@ -23,14 +23,17 @@
/**
* @hide
*/
-public interface MediaPlayerBaseProvider {
+// TODO(jaewan): SystemApi
+public interface TransportControlProvider {
void play_impl();
void pause_impl();
void stop_impl();
void skipToPrevious_impl();
void skipToNext_impl();
- PlaybackState getPlaybackState_impl();
- void addPlaybackListener_impl(MediaPlayerBase.PlaybackListener listener, Handler handler);
- void removePlaybackListener_impl(MediaPlayerBase.PlaybackListener listener);
+ void prepare_impl();
+ void fastForward_impl();
+ void rewind_impl();
+ void seekTo_impl(long pos);
+ void setCurrentPlaylistItem_impl(int index);
}
diff --git a/media/java/android/media/update/VideoView2Provider.java b/media/java/android/media/update/VideoView2Provider.java
index b7a24e5..416ea98 100644
--- a/media/java/android/media/update/VideoView2Provider.java
+++ b/media/java/android/media/update/VideoView2Provider.java
@@ -17,10 +17,12 @@
package android.media.update;
import android.media.AudioAttributes;
+import android.media.MediaPlayerBase;
import android.net.Uri;
import android.widget.MediaControlView2;
import android.widget.VideoView2;
+import java.util.List;
import java.util.Map;
/**
@@ -50,10 +52,12 @@
int getAudioSessionId_impl();
void showSubtitle_impl();
void hideSubtitle_impl();
+ void setFullScreen_impl(boolean fullScreen);
void setSpeed_impl(float speed);
float getSpeed_impl();
void setAudioFocusRequest_impl(int focusGain);
void setAudioAttributes_impl(AudioAttributes attributes);
+ void setRouteAttributes_impl(List<String> routeCategories, MediaPlayerBase player);
void setVideoPath_impl(String path);
void setVideoURI_impl(Uri uri);
void setVideoURI_impl(Uri uri, Map<String, String> headers);
@@ -65,4 +69,5 @@
void setOnErrorListener_impl(VideoView2.OnErrorListener l);
void setOnInfoListener_impl(VideoView2.OnInfoListener l);
void setOnViewTypeChangedListener_impl(VideoView2.OnViewTypeChangedListener l);
+ void setFullScreenChangedListener_impl(VideoView2.OnFullScreenChangedListener l);
}
diff --git a/media/jni/Android.bp b/media/jni/Android.bp
index 597336b..4b4a2556 100644
--- a/media/jni/Android.bp
+++ b/media/jni/Android.bp
@@ -84,6 +84,93 @@
],
}
+cc_library_shared {
+ name: "libmedia2_jni",
+
+ srcs: [
+ "android_media_Media2HTTPConnection.cpp",
+ "android_media_Media2HTTPService.cpp",
+ "android_media_MediaCrypto.cpp",
+ "android_media_Media2DataSource.cpp",
+ "android_media_MediaDrm.cpp",
+ "android_media_MediaMetricsJNI.cpp",
+ "android_media_MediaPlayer2.cpp",
+ "android_media_SyncParams.cpp",
+ ],
+
+ shared_libs: [
+ "android.hardware.cas@1.0", // for CasManager. VNDK???
+ "android.hardware.cas.native@1.0", // CasManager. VNDK???
+ "libandroid", // NDK
+ "libandroid_runtime", // ???
+ "libaudioclient", // for use of AudioTrack, AudioSystem. to be removed
+ "liblog", // NDK
+ "libdrmframework", // for FileSource, MediaHTTP
+ "libgui", // for VideoFrameScheduler
+ "libhidlbase", // VNDK???
+ "libmediandk", // NDK
+ "libpowermanager", // for JWakeLock. to be removed
+ ],
+
+ header_libs: ["libhardware_headers"],
+
+ static_libs: [
+ "libbacktrace",
+ "libbase",
+ "libbinder",
+ "libc_malloc_debug_backtrace",
+ "libcrypto",
+ "libcutils",
+ "libdexfile",
+ "liblzma",
+ "libmedia",
+ "libmedia_helper",
+ "libmedia_player2",
+ "libmedia_player2_util",
+ "libmediadrm",
+ "libmediaextractor",
+ "libmediametrics",
+ "libmediautils",
+ "libnativehelper",
+ "libnetd_client",
+ "libstagefright_esds",
+ "libstagefright_foundation",
+ "libstagefright_httplive",
+ "libstagefright_id3",
+ "libstagefright_mpeg2support",
+ "libstagefright_nuplayer2",
+ "libstagefright_player2",
+ "libstagefright_rtsp",
+ "libstagefright_timedtext",
+ "libunwindstack",
+ "libutils",
+ "libutilscallstack",
+ "libvndksupport",
+ "libz",
+ "libziparchive",
+ ],
+
+ group_static_libs: true,
+
+ include_dirs: [
+ "frameworks/base/core/jni",
+ "frameworks/native/include/media/openmax",
+ "system/media/camera/include",
+ ],
+
+ export_include_dirs: ["."],
+
+ cflags: [
+ "-Wall",
+ "-Werror",
+ "-Wno-error=deprecated-declarations",
+ "-Wunused",
+ "-Wunreachable-code",
+ ],
+
+ ldflags: ["-Wl,--exclude-libs=ALL"],
+}
+
subdirs = [
"audioeffect",
"soundpool",
diff --git a/media/jni/android_media_Media2DataSource.cpp b/media/jni/android_media_Media2DataSource.cpp
new file mode 100644
index 0000000..bc3f6bd
--- /dev/null
+++ b/media/jni/android_media_Media2DataSource.cpp
@@ -0,0 +1,159 @@
+/*
+ * Copyright 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "JMedia2DataSource-JNI"
+#include <utils/Log.h>
+
+#include "android_media_Media2DataSource.h"
+
+#include "android_runtime/AndroidRuntime.h"
+#include "android_runtime/Log.h"
+#include "jni.h"
+#include <nativehelper/JNIHelp.h>
+
+#include <drm/drm_framework_common.h>
+#include <media/stagefright/foundation/ADebug.h>
+#include <nativehelper/ScopedLocalRef.h>
+
+namespace android {
+
+static const size_t kBufferSize = 64 * 1024;
+
+JMedia2DataSource::JMedia2DataSource(JNIEnv* env, jobject source)
+ : mJavaObjStatus(OK),
+ mSizeIsCached(false),
+ mCachedSize(0) {
+ mMedia2DataSourceObj = env->NewGlobalRef(source);
+ CHECK(mMedia2DataSourceObj != NULL);
+
+ ScopedLocalRef<jclass> media2DataSourceClass(env, env->GetObjectClass(mMedia2DataSourceObj));
+ CHECK(media2DataSourceClass.get() != NULL);
+
+ mReadAtMethod = env->GetMethodID(media2DataSourceClass.get(), "readAt", "(J[BII)I");
+ CHECK(mReadAtMethod != NULL);
+ mGetSizeMethod = env->GetMethodID(media2DataSourceClass.get(), "getSize", "()J");
+ CHECK(mGetSizeMethod != NULL);
+ mCloseMethod = env->GetMethodID(media2DataSourceClass.get(), "close", "()V");
+ CHECK(mCloseMethod != NULL);
+
+ ScopedLocalRef<jbyteArray> tmp(env, env->NewByteArray(kBufferSize));
+ mByteArrayObj = (jbyteArray)env->NewGlobalRef(tmp.get());
+ CHECK(mByteArrayObj != NULL);
+}
+
+JMedia2DataSource::~JMedia2DataSource() {
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ env->DeleteGlobalRef(mMedia2DataSourceObj);
+ env->DeleteGlobalRef(mByteArrayObj);
+}
+
+status_t JMedia2DataSource::initCheck() const {
+ return OK;
+}
+
+ssize_t JMedia2DataSource::readAt(off64_t offset, void *data, size_t size) {
+ Mutex::Autolock lock(mLock);
+
+ if (mJavaObjStatus != OK) {
+ return -1;
+ }
+ if (size > kBufferSize) {
+ size = kBufferSize;
+ }
+
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ jint numread = env->CallIntMethod(mMedia2DataSourceObj, mReadAtMethod,
+ (jlong)offset, mByteArrayObj, (jint)0, (jint)size);
+ if (env->ExceptionCheck()) {
+ ALOGW("An exception occurred in readAt()");
+ LOGW_EX(env);
+ env->ExceptionClear();
+ mJavaObjStatus = UNKNOWN_ERROR;
+ return -1;
+ }
+ if (numread < 0) {
+ if (numread != -1) {
+ ALOGW("An error occurred in readAt()");
+ mJavaObjStatus = UNKNOWN_ERROR;
+ return -1;
+ } else {
+ // numread == -1 indicates EOF
+ return 0;
+ }
+ }
+ if ((size_t)numread > size) {
+ ALOGE("readAt read too many bytes.");
+ mJavaObjStatus = UNKNOWN_ERROR;
+ return -1;
+ }
+
+ ALOGV("readAt %lld / %zu => %d.", (long long)offset, size, numread);
+ env->GetByteArrayRegion(mByteArrayObj, 0, numread, (jbyte*)data);
+ return numread;
+}
+
+status_t JMedia2DataSource::getSize(off64_t* size) {
+ Mutex::Autolock lock(mLock);
+
+ if (mJavaObjStatus != OK) {
+ return UNKNOWN_ERROR;
+ }
+ if (mSizeIsCached) {
+ *size = mCachedSize;
+ return OK;
+ }
+
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ *size = env->CallLongMethod(mMedia2DataSourceObj, mGetSizeMethod);
+ if (env->ExceptionCheck()) {
+ ALOGW("An exception occurred in getSize()");
+ LOGW_EX(env);
+ env->ExceptionClear();
+ // After returning an error, size shouldn't be used by callers.
+ *size = UNKNOWN_ERROR;
+ mJavaObjStatus = UNKNOWN_ERROR;
+ return UNKNOWN_ERROR;
+ }
+
+ // The minimum size should be -1, which indicates unknown size.
+ if (*size < 0) {
+ *size = -1;
+ }
+
+ mCachedSize = *size;
+ mSizeIsCached = true;
+ return OK;
+}
+
+void JMedia2DataSource::close() {
+ Mutex::Autolock lock(mLock);
+
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ env->CallVoidMethod(mMedia2DataSourceObj, mCloseMethod);
+ // The closed state is effectively the same as an error state.
+ mJavaObjStatus = UNKNOWN_ERROR;
+}
+
+String8 JMedia2DataSource::toString() {
+ return String8::format("JMedia2DataSource(pid %d, uid %d)", getpid(), getuid());
+}
+
+String8 JMedia2DataSource::getMIMEType() const {
+ return String8("application/octet-stream");
+}
+
+} // namespace android
diff --git a/media/jni/android_media_Media2DataSource.h b/media/jni/android_media_Media2DataSource.h
new file mode 100644
index 0000000..dc085f3
--- /dev/null
+++ b/media/jni/android_media_Media2DataSource.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ANDROID_MEDIA_MEDIA2DATASOURCE_H_
+#define _ANDROID_MEDIA_MEDIA2DATASOURCE_H_
+
+#include "jni.h"
+
+#include <media/DataSource.h>
+#include <media/stagefright/foundation/ABase.h>
+#include <utils/Errors.h>
+#include <utils/Mutex.h>
+
+namespace android {
+
+// The native counterpart to a Java android.media.Media2DataSource. It inherits from
+// DataSource.
+//
+// If the java DataSource returns an error or throws an exception it
+// will be considered to be in a broken state, and the only further call this
+// will make is to close().
+class JMedia2DataSource : public DataSource {
+public:
+ JMedia2DataSource(JNIEnv *env, jobject source);
+ virtual ~JMedia2DataSource();
+
+ virtual status_t initCheck() const override;
+ virtual ssize_t readAt(off64_t offset, void *data, size_t size) override;
+ virtual status_t getSize(off64_t *size) override;
+
+ virtual String8 toString() override;
+ virtual String8 getMIMEType() const override;
+ virtual void close() override;
+private:
+ // Protect all member variables with mLock because this object will be
+ // accessed on different threads.
+ Mutex mLock;
+
+ // The status of the java DataSource. Set to OK unless an error occurred or
+ // close() was called.
+ status_t mJavaObjStatus;
+ // Only call the java getSize() once so the app can't change the size on us.
+ bool mSizeIsCached;
+ off64_t mCachedSize;
+
+ jobject mMedia2DataSourceObj;
+ jmethodID mReadAtMethod;
+ jmethodID mGetSizeMethod;
+ jmethodID mCloseMethod;
+ jbyteArray mByteArrayObj;
+
+ DISALLOW_EVIL_CONSTRUCTORS(JMedia2DataSource);
+};
+
+} // namespace android
+
+#endif // _ANDROID_MEDIA_MEDIA2DATASOURCE_H_
diff --git a/media/jni/android_media_Media2HTTPConnection.cpp b/media/jni/android_media_Media2HTTPConnection.cpp
new file mode 100644
index 0000000..60176e3
--- /dev/null
+++ b/media/jni/android_media_Media2HTTPConnection.cpp
@@ -0,0 +1,182 @@
+/*
+ * Copyright 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "Media2HTTPConnection-JNI"
+#include <utils/Log.h>
+
+#include <media/stagefright/foundation/ADebug.h>
+#include <nativehelper/ScopedLocalRef.h>
+
+#include "android_media_Media2HTTPConnection.h"
+#include "android_util_Binder.h"
+
+#include "android_runtime/AndroidRuntime.h"
+#include "android_runtime/Log.h"
+#include "jni.h"
+#include <nativehelper/JNIHelp.h>
+
+namespace android {
+
+static const size_t kBufferSize = 32768;
+
+JMedia2HTTPConnection::JMedia2HTTPConnection(JNIEnv *env, jobject thiz) {
+ mMedia2HTTPConnectionObj = env->NewGlobalRef(thiz);
+ CHECK(mMedia2HTTPConnectionObj != NULL);
+
+ ScopedLocalRef<jclass> media2HTTPConnectionClass(
+ env, env->GetObjectClass(mMedia2HTTPConnectionObj));
+ CHECK(media2HTTPConnectionClass.get() != NULL);
+
+ mConnectMethod = env->GetMethodID(
+ media2HTTPConnectionClass.get(),
+ "connect",
+ "(Ljava/lang/String;Ljava/lang/String;)Z");
+ CHECK(mConnectMethod != NULL);
+
+ mDisconnectMethod = env->GetMethodID(
+ media2HTTPConnectionClass.get(),
+ "disconnect",
+ "()V");
+ CHECK(mDisconnectMethod != NULL);
+
+ mReadAtMethod = env->GetMethodID(
+ media2HTTPConnectionClass.get(),
+ "readAt",
+ "(J[BI)I");
+ CHECK(mReadAtMethod != NULL);
+
+ mGetSizeMethod = env->GetMethodID(
+ media2HTTPConnectionClass.get(),
+ "getSize",
+ "()J");
+ CHECK(mGetSizeMethod != NULL);
+
+ mGetMIMETypeMethod = env->GetMethodID(
+ media2HTTPConnectionClass.get(),
+ "getMIMEType",
+ "()Ljava/lang/String;");
+ CHECK(mGetMIMETypeMethod != NULL);
+
+ mGetUriMethod = env->GetMethodID(
+ media2HTTPConnectionClass.get(),
+ "getUri",
+ "()Ljava/lang/String;");
+ CHECK(mGetUriMethod != NULL);
+
+ ScopedLocalRef<jbyteArray> tmp(
+ env, env->NewByteArray(kBufferSize));
+ mByteArrayObj = (jbyteArray)env->NewGlobalRef(tmp.get());
+ CHECK(mByteArrayObj != NULL);
+}
+
+JMedia2HTTPConnection::~JMedia2HTTPConnection() {
+ JNIEnv *env = AndroidRuntime::getJNIEnv();
+ env->DeleteGlobalRef(mMedia2HTTPConnectionObj);
+ env->DeleteGlobalRef(mByteArrayObj);
+}
+
+bool JMedia2HTTPConnection::connect(
+ const char *uri, const KeyedVector<String8, String8> *headers) {
+ String8 tmp("");
+ if (headers != NULL) {
+ for (size_t i = 0; i < headers->size(); ++i) {
+ tmp.append(headers->keyAt(i));
+ tmp.append(String8(": "));
+ tmp.append(headers->valueAt(i));
+ tmp.append(String8("\r\n"));
+ }
+ }
+
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ jstring juri = env->NewStringUTF(uri);
+ jstring jheaders = env->NewStringUTF(tmp.string());
+
+ jboolean ret =
+ env->CallBooleanMethod(mMedia2HTTPConnectionObj, mConnectMethod, juri, jheaders);
+
+ env->DeleteLocalRef(juri);
+ env->DeleteLocalRef(jheaders);
+
+ return (bool)ret;
+}
+
+void JMedia2HTTPConnection::disconnect() {
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ env->CallVoidMethod(mMedia2HTTPConnectionObj, mDisconnectMethod);
+}
+
+ssize_t JMedia2HTTPConnection::readAt(off64_t offset, void *data, size_t size) {
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+
+ if (size > kBufferSize) {
+ size = kBufferSize;
+ }
+
+ jint n = env->CallIntMethod(
+ mMedia2HTTPConnectionObj, mReadAtMethod, (jlong)offset, mByteArrayObj, (jint)size);
+
+ if (n > 0) {
+ env->GetByteArrayRegion(
+ mByteArrayObj,
+ 0,
+ n,
+ (jbyte *)data);
+ }
+
+ return n;
+}
+
+off64_t JMedia2HTTPConnection::getSize() {
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ return (off64_t)(env->CallLongMethod(mMedia2HTTPConnectionObj, mGetSizeMethod));
+}
+
+status_t JMedia2HTTPConnection::getMIMEType(String8 *mimeType) {
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ jstring jmime = (jstring)env->CallObjectMethod(mMedia2HTTPConnectionObj, mGetMIMETypeMethod);
+ jboolean flag = env->ExceptionCheck();
+ if (flag) {
+ env->ExceptionClear();
+ return UNKNOWN_ERROR;
+ }
+
+ const char *str = env->GetStringUTFChars(jmime, 0);
+ if (str != NULL) {
+ *mimeType = String8(str);
+ } else {
+ *mimeType = "application/octet-stream";
+ }
+ env->ReleaseStringUTFChars(jmime, str);
+ return OK;
+}
+
+status_t JMedia2HTTPConnection::getUri(String8 *uri) {
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ jstring juri = (jstring)env->CallObjectMethod(mMedia2HTTPConnectionObj, mGetUriMethod);
+ jboolean flag = env->ExceptionCheck();
+ if (flag) {
+ env->ExceptionClear();
+ return UNKNOWN_ERROR;
+ }
+
+ const char *str = env->GetStringUTFChars(juri, 0);
+ *uri = String8(str);
+ env->ReleaseStringUTFChars(juri, str);
+ return OK;
+}
+
+} // namespace android
diff --git a/media/jni/android_media_Media2HTTPConnection.h b/media/jni/android_media_Media2HTTPConnection.h
new file mode 100644
index 0000000..14bc677
--- /dev/null
+++ b/media/jni/android_media_Media2HTTPConnection.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ANDROID_MEDIA_MEDIA2HTTPCONNECTION_H_
+#define _ANDROID_MEDIA_MEDIA2HTTPCONNECTION_H_
+
+#include "jni.h"
+
+#include <media/MediaHTTPConnection.h>
+#include <media/stagefright/foundation/ABase.h>
+
+namespace android {
+
+struct JMedia2HTTPConnection : public MediaHTTPConnection {
+ JMedia2HTTPConnection(JNIEnv *env, jobject thiz);
+
+ virtual bool connect(
+ const char *uri, const KeyedVector<String8, String8> *headers) override;
+
+ virtual void disconnect() override;
+ virtual ssize_t readAt(off64_t offset, void *data, size_t size) override;
+ virtual off64_t getSize() override;
+ virtual status_t getMIMEType(String8 *mimeType) override;
+ virtual status_t getUri(String8 *uri) override;
+
+protected:
+ virtual ~JMedia2HTTPConnection();
+
+private:
+ jobject mMedia2HTTPConnectionObj;
+ jmethodID mConnectMethod;
+ jmethodID mDisconnectMethod;
+ jmethodID mReadAtMethod;
+ jmethodID mGetSizeMethod;
+ jmethodID mGetMIMETypeMethod;
+ jmethodID mGetUriMethod;
+
+ jbyteArray mByteArrayObj;
+
+ DISALLOW_EVIL_CONSTRUCTORS(JMedia2HTTPConnection);
+};
+
+} // namespace android
+
+#endif // _ANDROID_MEDIA_MEDIA2HTTPCONNECTION_H_
diff --git a/media/jni/android_media_Media2HTTPService.cpp b/media/jni/android_media_Media2HTTPService.cpp
new file mode 100644
index 0000000..382f099
--- /dev/null
+++ b/media/jni/android_media_Media2HTTPService.cpp
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "Media2HTTPService-JNI"
+#include <utils/Log.h>
+
+#include "android_media_Media2HTTPConnection.h"
+#include "android_media_Media2HTTPService.h"
+
+#include "android_runtime/AndroidRuntime.h"
+#include "android_runtime/Log.h"
+#include "jni.h"
+#include <nativehelper/JNIHelp.h>
+
+#include <media/stagefright/foundation/ADebug.h>
+#include <nativehelper/ScopedLocalRef.h>
+
+namespace android {
+
+JMedia2HTTPService::JMedia2HTTPService(JNIEnv *env, jobject thiz) {
+ mMedia2HTTPServiceObj = env->NewGlobalRef(thiz);
+ CHECK(mMedia2HTTPServiceObj != NULL);
+
+ ScopedLocalRef<jclass> media2HTTPServiceClass(env, env->GetObjectClass(mMedia2HTTPServiceObj));
+ CHECK(media2HTTPServiceClass.get() != NULL);
+
+ mMakeHTTPConnectionMethod = env->GetMethodID(
+ media2HTTPServiceClass.get(),
+ "makeHTTPConnection",
+ "()Landroid/media/Media2HTTPConnection;");
+ CHECK(mMakeHTTPConnectionMethod != NULL);
+}
+
+JMedia2HTTPService::~JMedia2HTTPService() {
+ JNIEnv *env = AndroidRuntime::getJNIEnv();
+ env->DeleteGlobalRef(mMedia2HTTPServiceObj);
+}
+
+sp<MediaHTTPConnection> JMedia2HTTPService::makeHTTPConnection() {
+ JNIEnv* env = AndroidRuntime::getJNIEnv();
+ jobject media2HTTPConnectionObj =
+ env->CallObjectMethod(mMedia2HTTPServiceObj, mMakeHTTPConnectionMethod);
+
+ return new JMedia2HTTPConnection(env, media2HTTPConnectionObj);
+}
+
+} // namespace android
diff --git a/media/jni/android_media_Media2HTTPService.h b/media/jni/android_media_Media2HTTPService.h
new file mode 100644
index 0000000..30d03f5
--- /dev/null
+++ b/media/jni/android_media_Media2HTTPService.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2017, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ANDROID_MEDIA_MEDIA2HTTPSERVICE_H_
+#define _ANDROID_MEDIA_MEDIA2HTTPSERVICE_H_
+
+#include "jni.h"
+
+#include <media/MediaHTTPService.h>
+#include <media/stagefright/foundation/ABase.h>
+
+namespace android {
+
+struct JMedia2HTTPService : public MediaHTTPService {
+ JMedia2HTTPService(JNIEnv *env, jobject thiz);
+
+ virtual sp<MediaHTTPConnection> makeHTTPConnection() override;
+
+protected:
+ virtual ~JMedia2HTTPService();
+
+private:
+ jobject mMedia2HTTPServiceObj;
+
+ jmethodID mMakeHTTPConnectionMethod;
+
+ DISALLOW_EVIL_CONSTRUCTORS(JMedia2HTTPService);
+};
+
+} // namespace android
+
+#endif // _ANDROID_MEDIA_MEDIA2HTTPSERVICE_H_
diff --git a/media/jni/android_media_MediaDrm.cpp b/media/jni/android_media_MediaDrm.cpp
index bbed93d..95b07f1 100644
--- a/media/jni/android_media_MediaDrm.cpp
+++ b/media/jni/android_media_MediaDrm.cpp
@@ -114,6 +114,8 @@
jint kKeyRequestTypeInitial;
jint kKeyRequestTypeRenewal;
jint kKeyRequestTypeRelease;
+ jint kKeyRequestTypeNone;
+ jint kKeyRequestTypeUpdate;
} gKeyRequestTypes;
struct CertificateTypes {
@@ -692,6 +694,10 @@
gKeyRequestTypes.kKeyRequestTypeRenewal = env->GetStaticIntField(clazz, field);
GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_RELEASE", "I");
gKeyRequestTypes.kKeyRequestTypeRelease = env->GetStaticIntField(clazz, field);
+ GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_NONE", "I");
+ gKeyRequestTypes.kKeyRequestTypeNone = env->GetStaticIntField(clazz, field);
+ GET_STATIC_FIELD_ID(field, clazz, "REQUEST_TYPE_UPDATE", "I");
+ gKeyRequestTypes.kKeyRequestTypeUpdate = env->GetStaticIntField(clazz, field);
FIND_CLASS(clazz, "android/media/MediaDrm$ProvisionRequest");
GET_FIELD_ID(gFields.provisionRequest.data, clazz, "mData", "[B");
@@ -922,6 +928,15 @@
env->SetIntField(keyObj, gFields.keyRequest.requestType,
gKeyRequestTypes.kKeyRequestTypeRelease);
break;
+ case DrmPlugin::kKeyRequestType_None:
+ env->SetIntField(keyObj, gFields.keyRequest.requestType,
+ gKeyRequestTypes.kKeyRequestTypeNone);
+ break;
+ case DrmPlugin::kKeyRequestType_Update:
+ env->SetIntField(keyObj, gFields.keyRequest.requestType,
+ gKeyRequestTypes.kKeyRequestTypeUpdate);
+ break;
+
default:
throwStateException(env, "DRM plugin failure: unknown key request type",
ERROR_DRM_UNKNOWN);
diff --git a/media/jni/android_media_MediaPlayer2.cpp b/media/jni/android_media_MediaPlayer2.cpp
new file mode 100644
index 0000000..3bf0b37
--- /dev/null
+++ b/media/jni/android_media_MediaPlayer2.cpp
@@ -0,0 +1,1514 @@
+/*
+**
+** Copyright 2017, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "MediaPlayer2-JNI"
+#include "utils/Log.h"
+
+#include <media/mediaplayer2.h>
+#include <media/AudioResamplerPublic.h>
+#include <media/MediaHTTPService.h>
+#include <media/MediaPlayer2Interface.h>
+#include <media/MediaAnalyticsItem.h>
+#include <media/NdkWrapper.h>
+#include <media/stagefright/foundation/ByteUtils.h> // for FOURCC definition
+#include <stdio.h>
+#include <assert.h>
+#include <limits.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <utils/threads.h>
+#include "jni.h"
+#include <nativehelper/JNIHelp.h>
+#include "android/native_window_jni.h"
+#include "android_runtime/Log.h"
+#include "utils/Errors.h" // for status_t
+#include "utils/KeyedVector.h"
+#include "utils/String8.h"
+#include "android_media_BufferingParams.h"
+#include "android_media_Media2HTTPService.h"
+#include "android_media_Media2DataSource.h"
+#include "android_media_MediaMetricsJNI.h"
+#include "android_media_PlaybackParams.h"
+#include "android_media_SyncParams.h"
+#include "android_media_VolumeShaper.h"
+
+#include "android_os_Parcel.h"
+#include "android_util_Binder.h"
+#include <binder/Parcel.h>
+
+// Modular DRM begin
+#define FIND_CLASS(var, className) \
+var = env->FindClass(className); \
+LOG_FATAL_IF(! (var), "Unable to find class " className);
+
+#define GET_METHOD_ID(var, clazz, fieldName, fieldDescriptor) \
+var = env->GetMethodID(clazz, fieldName, fieldDescriptor); \
+LOG_FATAL_IF(! (var), "Unable to find method " fieldName);
+
+struct StateExceptionFields {
+ jmethodID init;
+ jclass classId;
+};
+
+static StateExceptionFields gStateExceptionFields;
+// Modular DRM end
+
+// ----------------------------------------------------------------------------
+
+using namespace android;
+
+using media::VolumeShaper;
+
+// ----------------------------------------------------------------------------
+
+struct fields_t {
+ jfieldID context;
+ jfieldID surface_texture;
+
+ jmethodID post_event;
+
+ jmethodID proxyConfigGetHost;
+ jmethodID proxyConfigGetPort;
+ jmethodID proxyConfigGetExclusionList;
+};
+static fields_t fields;
+
+static BufferingParams::fields_t gBufferingParamsFields;
+static PlaybackParams::fields_t gPlaybackParamsFields;
+static SyncParams::fields_t gSyncParamsFields;
+static VolumeShaperHelper::fields_t gVolumeShaperFields;
+
+static Mutex sLock;
+
+static bool ConvertKeyValueArraysToKeyedVector(
+ JNIEnv *env, jobjectArray keys, jobjectArray values,
+ KeyedVector<String8, String8>* keyedVector) {
+
+ int nKeyValuePairs = 0;
+ bool failed = false;
+ if (keys != NULL && values != NULL) {
+ nKeyValuePairs = env->GetArrayLength(keys);
+ failed = (nKeyValuePairs != env->GetArrayLength(values));
+ }
+
+ if (!failed) {
+ failed = ((keys != NULL && values == NULL) ||
+ (keys == NULL && values != NULL));
+ }
+
+ if (failed) {
+ ALOGE("keys and values arrays have different length");
+ jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
+ return false;
+ }
+
+ for (int i = 0; i < nKeyValuePairs; ++i) {
+ // No need to check on the ArrayIndexOutOfBoundsException, since
+ // it won't happen here.
+ jstring key = (jstring) env->GetObjectArrayElement(keys, i);
+ jstring value = (jstring) env->GetObjectArrayElement(values, i);
+
+ const char* keyStr = env->GetStringUTFChars(key, NULL);
+ if (!keyStr) { // OutOfMemoryError
+ return false;
+ }
+
+ const char* valueStr = env->GetStringUTFChars(value, NULL);
+ if (!valueStr) { // OutOfMemoryError
+ env->ReleaseStringUTFChars(key, keyStr);
+ return false;
+ }
+
+ keyedVector->add(String8(keyStr), String8(valueStr));
+
+ env->ReleaseStringUTFChars(key, keyStr);
+ env->ReleaseStringUTFChars(value, valueStr);
+ env->DeleteLocalRef(key);
+ env->DeleteLocalRef(value);
+ }
+ return true;
+}
+
+// ----------------------------------------------------------------------------
+// ref-counted object for callbacks
+class JNIMediaPlayer2Listener: public MediaPlayer2Listener
+{
+public:
+ JNIMediaPlayer2Listener(JNIEnv* env, jobject thiz, jobject weak_thiz);
+ ~JNIMediaPlayer2Listener();
+ virtual void notify(int msg, int ext1, int ext2, const Parcel *obj = NULL);
+private:
+ JNIMediaPlayer2Listener();
+ jclass mClass; // Reference to MediaPlayer2 class
+ jobject mObject; // Weak ref to MediaPlayer2 Java object to call on
+};
+
+JNIMediaPlayer2Listener::JNIMediaPlayer2Listener(JNIEnv* env, jobject thiz, jobject weak_thiz)
+{
+
+ // Hold onto the MediaPlayer2 class for use in calling the static method
+ // that posts events to the application thread.
+ jclass clazz = env->GetObjectClass(thiz);
+ if (clazz == NULL) {
+ ALOGE("Can't find android/media/MediaPlayer2Impl");
+ jniThrowException(env, "java/lang/Exception", NULL);
+ return;
+ }
+ mClass = (jclass)env->NewGlobalRef(clazz);
+
+ // We use a weak reference so the MediaPlayer2 object can be garbage collected.
+ // The reference is only used as a proxy for callbacks.
+ mObject = env->NewGlobalRef(weak_thiz);
+}
+
+JNIMediaPlayer2Listener::~JNIMediaPlayer2Listener()
+{
+ // remove global references
+ JNIEnv *env = AndroidRuntime::getJNIEnv();
+ env->DeleteGlobalRef(mObject);
+ env->DeleteGlobalRef(mClass);
+}
+
+void JNIMediaPlayer2Listener::notify(int msg, int ext1, int ext2, const Parcel *obj)
+{
+ JNIEnv *env = AndroidRuntime::getJNIEnv();
+ if (obj && obj->dataSize() > 0) {
+ jobject jParcel = createJavaParcelObject(env);
+ if (jParcel != NULL) {
+ Parcel* nativeParcel = parcelForJavaObject(env, jParcel);
+ nativeParcel->setData(obj->data(), obj->dataSize());
+ env->CallStaticVoidMethod(mClass, fields.post_event, mObject,
+ msg, ext1, ext2, jParcel);
+ env->DeleteLocalRef(jParcel);
+ }
+ } else {
+ env->CallStaticVoidMethod(mClass, fields.post_event, mObject,
+ msg, ext1, ext2, NULL);
+ }
+ if (env->ExceptionCheck()) {
+ ALOGW("An exception occurred while notifying an event.");
+ LOGW_EX(env);
+ env->ExceptionClear();
+ }
+}
+
+// ----------------------------------------------------------------------------
+
+static sp<MediaPlayer2> getMediaPlayer(JNIEnv* env, jobject thiz)
+{
+ Mutex::Autolock l(sLock);
+ MediaPlayer2* const p = (MediaPlayer2*)env->GetLongField(thiz, fields.context);
+ return sp<MediaPlayer2>(p);
+}
+
+static sp<MediaPlayer2> setMediaPlayer(JNIEnv* env, jobject thiz, const sp<MediaPlayer2>& player)
+{
+ Mutex::Autolock l(sLock);
+ sp<MediaPlayer2> old = (MediaPlayer2*)env->GetLongField(thiz, fields.context);
+ if (player.get()) {
+ player->incStrong((void*)setMediaPlayer);
+ }
+ if (old != 0) {
+ old->decStrong((void*)setMediaPlayer);
+ }
+ env->SetLongField(thiz, fields.context, (jlong)player.get());
+ return old;
+}
+
+// If exception is NULL and opStatus is not OK, this method sends an error
+// event to the client application; otherwise, if exception is not NULL and
+// opStatus is not OK, this method throws the given exception to the client
+// application.
+static void process_media_player_call(JNIEnv *env, jobject thiz, status_t opStatus, const char* exception, const char *message)
+{
+ if (exception == NULL) { // Don't throw exception. Instead, send an event.
+ if (opStatus != (status_t) OK) {
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp != 0) mp->notify(MEDIA2_ERROR, opStatus, 0);
+ }
+ } else { // Throw exception!
+ if ( opStatus == (status_t) INVALID_OPERATION ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ } else if ( opStatus == (status_t) BAD_VALUE ) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
+ } else if ( opStatus == (status_t) PERMISSION_DENIED ) {
+ jniThrowException(env, "java/lang/SecurityException", NULL);
+ } else if ( opStatus != (status_t) OK ) {
+ if (strlen(message) > 230) {
+ // if the message is too long, don't bother displaying the status code
+ jniThrowException( env, exception, message);
+ } else {
+ char msg[256];
+ // append the status code to the message
+ sprintf(msg, "%s: status=0x%X", message, opStatus);
+ jniThrowException( env, exception, msg);
+ }
+ }
+ }
+}
+
+static void
+android_media_MediaPlayer2_setDataSourceAndHeaders(
+ JNIEnv *env, jobject thiz, jobject httpServiceObj, jstring path,
+ jobjectArray keys, jobjectArray values) {
+
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ if (path == NULL) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
+ return;
+ }
+
+ const char *tmp = env->GetStringUTFChars(path, NULL);
+ if (tmp == NULL) { // Out of memory
+ return;
+ }
+ ALOGV("setDataSource: path %s", tmp);
+
+ String8 pathStr(tmp);
+ env->ReleaseStringUTFChars(path, tmp);
+ tmp = NULL;
+
+ // We build a KeyedVector out of the key and val arrays
+ KeyedVector<String8, String8> headersVector;
+ if (!ConvertKeyValueArraysToKeyedVector(
+ env, keys, values, &headersVector)) {
+ return;
+ }
+
+ sp<MediaHTTPService> httpService;
+ if (httpServiceObj != NULL) {
+ httpService = new JMedia2HTTPService(env, httpServiceObj);
+ }
+
+ status_t opStatus =
+ mp->setDataSource(
+ httpService,
+ pathStr,
+ headersVector.size() > 0? &headersVector : NULL);
+
+ process_media_player_call(
+ env, thiz, opStatus, "java/io/IOException",
+ "setDataSource failed." );
+}
+
+static void
+android_media_MediaPlayer2_setDataSourceFD(JNIEnv *env, jobject thiz, jobject fileDescriptor, jlong offset, jlong length)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ if (fileDescriptor == NULL) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
+ return;
+ }
+ int fd = jniGetFDFromFileDescriptor(env, fileDescriptor);
+ ALOGV("setDataSourceFD: fd %d", fd);
+ process_media_player_call( env, thiz, mp->setDataSource(fd, offset, length), "java/io/IOException", "setDataSourceFD failed." );
+}
+
+static void
+android_media_MediaPlayer2_setDataSourceCallback(JNIEnv *env, jobject thiz, jobject dataSource)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ if (dataSource == NULL) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
+ return;
+ }
+ sp<DataSource> callbackDataSource = new JMedia2DataSource(env, dataSource);
+ process_media_player_call(env, thiz, mp->setDataSource(callbackDataSource), "java/lang/RuntimeException", "setDataSourceCallback failed." );
+}
+
+static sp<ANativeWindowWrapper>
+getVideoSurfaceTexture(JNIEnv* env, jobject thiz) {
+ ANativeWindow * const p = (ANativeWindow*)env->GetLongField(thiz, fields.surface_texture);
+ return new ANativeWindowWrapper(p);
+}
+
+static void
+decVideoSurfaceRef(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ return;
+ }
+
+ ANativeWindow * const old_anw = (ANativeWindow*)env->GetLongField(thiz, fields.surface_texture);
+ if (old_anw != NULL) {
+ ANativeWindow_release(old_anw);
+ env->SetLongField(thiz, fields.surface_texture, (jlong)NULL);
+ }
+}
+
+static void
+setVideoSurface(JNIEnv *env, jobject thiz, jobject jsurface, jboolean mediaPlayerMustBeAlive)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ if (mediaPlayerMustBeAlive) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ }
+ return;
+ }
+
+ decVideoSurfaceRef(env, thiz);
+
+ ANativeWindow* anw = NULL;
+ if (jsurface) {
+ anw = ANativeWindow_fromSurface(env, jsurface);
+ if (anw == NULL) {
+ jniThrowException(env, "java/lang/IllegalArgumentException",
+ "The surface has been released");
+ return;
+ }
+ }
+
+ env->SetLongField(thiz, fields.surface_texture, (jlong)anw);
+
+ // This will fail if the media player has not been initialized yet. This
+ // can be the case if setDisplay() on MediaPlayer2Impl.java has been called
+ // before setDataSource(). The redundant call to setVideoSurfaceTexture()
+ // in prepare/prepareAsync covers for this case.
+ mp->setVideoSurfaceTexture(new ANativeWindowWrapper(anw));
+}
+
+static void
+android_media_MediaPlayer2_setVideoSurface(JNIEnv *env, jobject thiz, jobject jsurface)
+{
+ setVideoSurface(env, thiz, jsurface, true /* mediaPlayerMustBeAlive */);
+}
+
+static jobject
+android_media_MediaPlayer2_getBufferingParams(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return NULL;
+ }
+
+ BufferingParams bp;
+ BufferingSettings &settings = bp.settings;
+ process_media_player_call(
+ env, thiz, mp->getBufferingSettings(&settings),
+ "java/lang/IllegalStateException", "unexpected error");
+ ALOGV("getBufferingSettings:{%s}", settings.toString().string());
+
+ return bp.asJobject(env, gBufferingParamsFields);
+}
+
+static void
+android_media_MediaPlayer2_setBufferingParams(JNIEnv *env, jobject thiz, jobject params)
+{
+ if (params == NULL) {
+ return;
+ }
+
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ BufferingParams bp;
+ bp.fillFromJobject(env, gBufferingParamsFields, params);
+ ALOGV("setBufferingParams:{%s}", bp.settings.toString().string());
+
+ process_media_player_call(
+ env, thiz, mp->setBufferingSettings(bp.settings),
+ "java/lang/IllegalStateException", "unexpected error");
+}
+
+static void
+android_media_MediaPlayer2_prepare(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ // Handle the case where the display surface was set before the mp was
+ // initialized. We try again to make it stick.
+ sp<ANativeWindowWrapper> st = getVideoSurfaceTexture(env, thiz);
+ mp->setVideoSurfaceTexture(st);
+
+ process_media_player_call( env, thiz, mp->prepare(), "java/io/IOException", "Prepare failed." );
+}
+
+static void
+android_media_MediaPlayer2_prepareAsync(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ // Handle the case where the display surface was set before the mp was
+ // initialized. We try again to make it stick.
+ sp<ANativeWindowWrapper> st = getVideoSurfaceTexture(env, thiz);
+ mp->setVideoSurfaceTexture(st);
+
+ process_media_player_call( env, thiz, mp->prepareAsync(), "java/io/IOException", "Prepare Async failed." );
+}
+
+static void
+android_media_MediaPlayer2_start(JNIEnv *env, jobject thiz)
+{
+ ALOGV("start");
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->start(), NULL, NULL );
+}
+
+static void
+android_media_MediaPlayer2_stop(JNIEnv *env, jobject thiz)
+{
+ ALOGV("stop");
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->stop(), NULL, NULL );
+}
+
+static void
+android_media_MediaPlayer2_pause(JNIEnv *env, jobject thiz)
+{
+ ALOGV("pause");
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->pause(), NULL, NULL );
+}
+
+static jboolean
+android_media_MediaPlayer2_isPlaying(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return JNI_FALSE;
+ }
+ const jboolean is_playing = mp->isPlaying();
+
+ ALOGV("isPlaying: %d", is_playing);
+ return is_playing;
+}
+
+static void
+android_media_MediaPlayer2_setPlaybackParams(JNIEnv *env, jobject thiz, jobject params)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ PlaybackParams pbp;
+ pbp.fillFromJobject(env, gPlaybackParamsFields, params);
+ ALOGV("setPlaybackParams: %d:%f %d:%f %d:%u %d:%u",
+ pbp.speedSet, pbp.audioRate.mSpeed,
+ pbp.pitchSet, pbp.audioRate.mPitch,
+ pbp.audioFallbackModeSet, pbp.audioRate.mFallbackMode,
+ pbp.audioStretchModeSet, pbp.audioRate.mStretchMode);
+
+ AudioPlaybackRate rate;
+ status_t err = mp->getPlaybackSettings(&rate);
+ if (err == OK) {
+ bool updatedRate = false;
+ if (pbp.speedSet) {
+ rate.mSpeed = pbp.audioRate.mSpeed;
+ updatedRate = true;
+ }
+ if (pbp.pitchSet) {
+ rate.mPitch = pbp.audioRate.mPitch;
+ updatedRate = true;
+ }
+ if (pbp.audioFallbackModeSet) {
+ rate.mFallbackMode = pbp.audioRate.mFallbackMode;
+ updatedRate = true;
+ }
+ if (pbp.audioStretchModeSet) {
+ rate.mStretchMode = pbp.audioRate.mStretchMode;
+ updatedRate = true;
+ }
+ if (updatedRate) {
+ err = mp->setPlaybackSettings(rate);
+ }
+ }
+ process_media_player_call(
+ env, thiz, err,
+ "java/lang/IllegalStateException", "unexpected error");
+}
+
+static jobject
+android_media_MediaPlayer2_getPlaybackParams(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return NULL;
+ }
+
+ PlaybackParams pbp;
+ AudioPlaybackRate &audioRate = pbp.audioRate;
+ process_media_player_call(
+ env, thiz, mp->getPlaybackSettings(&audioRate),
+ "java/lang/IllegalStateException", "unexpected error");
+ ALOGV("getPlaybackSettings: %f %f %d %d",
+ audioRate.mSpeed, audioRate.mPitch, audioRate.mFallbackMode, audioRate.mStretchMode);
+
+ pbp.speedSet = true;
+ pbp.pitchSet = true;
+ pbp.audioFallbackModeSet = true;
+ pbp.audioStretchModeSet = true;
+
+ return pbp.asJobject(env, gPlaybackParamsFields);
+}
+
+static void
+android_media_MediaPlayer2_setSyncParams(JNIEnv *env, jobject thiz, jobject params)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ SyncParams scp;
+ scp.fillFromJobject(env, gSyncParamsFields, params);
+ ALOGV("setSyncParams: %d:%d %d:%d %d:%f %d:%f",
+ scp.syncSourceSet, scp.sync.mSource,
+ scp.audioAdjustModeSet, scp.sync.mAudioAdjustMode,
+ scp.toleranceSet, scp.sync.mTolerance,
+ scp.frameRateSet, scp.frameRate);
+
+ AVSyncSettings avsync;
+ float videoFrameRate;
+ status_t err = mp->getSyncSettings(&avsync, &videoFrameRate);
+ if (err == OK) {
+ bool updatedSync = scp.frameRateSet;
+ if (scp.syncSourceSet) {
+ avsync.mSource = scp.sync.mSource;
+ updatedSync = true;
+ }
+ if (scp.audioAdjustModeSet) {
+ avsync.mAudioAdjustMode = scp.sync.mAudioAdjustMode;
+ updatedSync = true;
+ }
+ if (scp.toleranceSet) {
+ avsync.mTolerance = scp.sync.mTolerance;
+ updatedSync = true;
+ }
+ if (updatedSync) {
+ err = mp->setSyncSettings(avsync, scp.frameRateSet ? scp.frameRate : -1.f);
+ }
+ }
+ process_media_player_call(
+ env, thiz, err,
+ "java/lang/IllegalStateException", "unexpected error");
+}
+
+static jobject
+android_media_MediaPlayer2_getSyncParams(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return NULL;
+ }
+
+ SyncParams scp;
+ scp.frameRate = -1.f;
+ process_media_player_call(
+ env, thiz, mp->getSyncSettings(&scp.sync, &scp.frameRate),
+ "java/lang/IllegalStateException", "unexpected error");
+
+ ALOGV("getSyncSettings: %d %d %f %f",
+ scp.sync.mSource, scp.sync.mAudioAdjustMode, scp.sync.mTolerance, scp.frameRate);
+
+ // sanity check params
+ if (scp.sync.mSource >= AVSYNC_SOURCE_MAX
+ || scp.sync.mAudioAdjustMode >= AVSYNC_AUDIO_ADJUST_MODE_MAX
+ || scp.sync.mTolerance < 0.f
+ || scp.sync.mTolerance >= AVSYNC_TOLERANCE_MAX) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return NULL;
+ }
+
+ scp.syncSourceSet = true;
+ scp.audioAdjustModeSet = true;
+ scp.toleranceSet = true;
+ scp.frameRateSet = scp.frameRate >= 0.f;
+
+ return scp.asJobject(env, gSyncParamsFields);
+}
+
+static void
+android_media_MediaPlayer2_seekTo(JNIEnv *env, jobject thiz, jlong msec, jint mode)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ ALOGV("seekTo: %lld(msec), mode=%d", (long long)msec, mode);
+ process_media_player_call( env, thiz, mp->seekTo((int)msec, (MediaPlayer2SeekMode)mode), NULL, NULL );
+}
+
+static void
+android_media_MediaPlayer2_notifyAt(JNIEnv *env, jobject thiz, jlong mediaTimeUs)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ ALOGV("notifyAt: %lld", (long long)mediaTimeUs);
+ process_media_player_call( env, thiz, mp->notifyAt((int64_t)mediaTimeUs), NULL, NULL );
+}
+
+static jint
+android_media_MediaPlayer2_getVideoWidth(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return 0;
+ }
+ int w;
+ if (0 != mp->getVideoWidth(&w)) {
+ ALOGE("getVideoWidth failed");
+ w = 0;
+ }
+ ALOGV("getVideoWidth: %d", w);
+ return (jint) w;
+}
+
+static jint
+android_media_MediaPlayer2_getVideoHeight(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return 0;
+ }
+ int h;
+ if (0 != mp->getVideoHeight(&h)) {
+ ALOGE("getVideoHeight failed");
+ h = 0;
+ }
+ ALOGV("getVideoHeight: %d", h);
+ return (jint) h;
+}
+
+static jobject
+android_media_MediaPlayer2_native_getMetrics(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return 0;
+ }
+
+ Parcel p;
+ int key = FOURCC('m','t','r','X');
+ status_t status = mp->getParameter(key, &p);
+ if (status != OK) {
+ ALOGD("getMetrics() failed: %d", status);
+ return (jobject) NULL;
+ }
+
+ p.setDataPosition(0);
+ MediaAnalyticsItem *item = new MediaAnalyticsItem;
+ item->readFromParcel(p);
+ jobject mybundle = MediaMetricsJNI::writeMetricsToBundle(env, item, NULL);
+
+ // housekeeping
+ delete item;
+ item = NULL;
+
+ return mybundle;
+}
+
+static jint
+android_media_MediaPlayer2_getCurrentPosition(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return 0;
+ }
+ int msec;
+ process_media_player_call( env, thiz, mp->getCurrentPosition(&msec), NULL, NULL );
+ ALOGV("getCurrentPosition: %d (msec)", msec);
+ return (jint) msec;
+}
+
+static jint
+android_media_MediaPlayer2_getDuration(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return 0;
+ }
+ int msec;
+ process_media_player_call( env, thiz, mp->getDuration(&msec), NULL, NULL );
+ ALOGV("getDuration: %d (msec)", msec);
+ return (jint) msec;
+}
+
+static void
+android_media_MediaPlayer2_reset(JNIEnv *env, jobject thiz)
+{
+ ALOGV("reset");
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->reset(), NULL, NULL );
+}
+
+static jint
+android_media_MediaPlayer2_getAudioStreamType(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return 0;
+ }
+ audio_stream_type_t streamtype;
+ process_media_player_call( env, thiz, mp->getAudioStreamType(&streamtype), NULL, NULL );
+ ALOGV("getAudioStreamType: %d (streamtype)", streamtype);
+ return (jint) streamtype;
+}
+
+static jboolean
+android_media_MediaPlayer2_setParameter(JNIEnv *env, jobject thiz, jint key, jobject java_request)
+{
+ ALOGV("setParameter: key %d", key);
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return false;
+ }
+
+ Parcel *request = parcelForJavaObject(env, java_request);
+ status_t err = mp->setParameter(key, *request);
+ if (err == OK) {
+ return true;
+ } else {
+ return false;
+ }
+}
+
+static void
+android_media_MediaPlayer2_setLooping(JNIEnv *env, jobject thiz, jboolean looping)
+{
+ ALOGV("setLooping: %d", looping);
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->setLooping(looping), NULL, NULL );
+}
+
+static jboolean
+android_media_MediaPlayer2_isLooping(JNIEnv *env, jobject thiz)
+{
+ ALOGV("isLooping");
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return JNI_FALSE;
+ }
+ return mp->isLooping() ? JNI_TRUE : JNI_FALSE;
+}
+
+static void
+android_media_MediaPlayer2_setVolume(JNIEnv *env, jobject thiz, jfloat leftVolume, jfloat rightVolume)
+{
+ ALOGV("setVolume: left %f right %f", (float) leftVolume, (float) rightVolume);
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->setVolume((float) leftVolume, (float) rightVolume), NULL, NULL );
+}
+
+// Sends the request and reply parcels to the media player via the
+// binder interface.
+static jint
+android_media_MediaPlayer2_invoke(JNIEnv *env, jobject thiz,
+ jobject java_request, jobject java_reply)
+{
+ sp<MediaPlayer2> media_player = getMediaPlayer(env, thiz);
+ if (media_player == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return UNKNOWN_ERROR;
+ }
+
+ Parcel *request = parcelForJavaObject(env, java_request);
+ Parcel *reply = parcelForJavaObject(env, java_reply);
+
+ request->setDataPosition(0);
+
+ // Don't use process_media_player_call which use the async loop to
+ // report errors, instead returns the status.
+ return (jint) media_player->invoke(*request, reply);
+}
+
+// Sends the new filter to the client.
+static jint
+android_media_MediaPlayer2_setMetadataFilter(JNIEnv *env, jobject thiz, jobject request)
+{
+ sp<MediaPlayer2> media_player = getMediaPlayer(env, thiz);
+ if (media_player == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return UNKNOWN_ERROR;
+ }
+
+ Parcel *filter = parcelForJavaObject(env, request);
+
+ if (filter == NULL ) {
+ jniThrowException(env, "java/lang/RuntimeException", "Filter is null");
+ return UNKNOWN_ERROR;
+ }
+
+ return (jint) media_player->setMetadataFilter(*filter);
+}
+
+static jboolean
+android_media_MediaPlayer2_getMetadata(JNIEnv *env, jobject thiz, jboolean update_only,
+ jboolean apply_filter, jobject reply)
+{
+ sp<MediaPlayer2> media_player = getMediaPlayer(env, thiz);
+ if (media_player == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return JNI_FALSE;
+ }
+
+ Parcel *metadata = parcelForJavaObject(env, reply);
+
+ if (metadata == NULL ) {
+ jniThrowException(env, "java/lang/RuntimeException", "Reply parcel is null");
+ return JNI_FALSE;
+ }
+
+ metadata->freeData();
+ // On return metadata is positioned at the beginning of the
+ // metadata. Note however that the parcel actually starts with the
+ // return code so you should not rewind the parcel using
+ // setDataPosition(0).
+ if (media_player->getMetadata(update_only, apply_filter, metadata) == OK) {
+ return JNI_TRUE;
+ } else {
+ return JNI_FALSE;
+ }
+}
+
+// This function gets some field IDs, which in turn causes class initialization.
+// It is called from a static block in MediaPlayer2, which won't run until the
+// first time an instance of this class is used.
+static void
+android_media_MediaPlayer2_native_init(JNIEnv *env)
+{
+ jclass clazz;
+
+ clazz = env->FindClass("android/media/MediaPlayer2Impl");
+ if (clazz == NULL) {
+ return;
+ }
+
+ fields.context = env->GetFieldID(clazz, "mNativeContext", "J");
+ if (fields.context == NULL) {
+ return;
+ }
+
+ fields.post_event = env->GetStaticMethodID(clazz, "postEventFromNative",
+ "(Ljava/lang/Object;IIILjava/lang/Object;)V");
+ if (fields.post_event == NULL) {
+ return;
+ }
+
+ fields.surface_texture = env->GetFieldID(clazz, "mNativeSurfaceTexture", "J");
+ if (fields.surface_texture == NULL) {
+ return;
+ }
+
+ env->DeleteLocalRef(clazz);
+
+ clazz = env->FindClass("android/net/ProxyInfo");
+ if (clazz == NULL) {
+ return;
+ }
+
+ fields.proxyConfigGetHost =
+ env->GetMethodID(clazz, "getHost", "()Ljava/lang/String;");
+
+ fields.proxyConfigGetPort =
+ env->GetMethodID(clazz, "getPort", "()I");
+
+ fields.proxyConfigGetExclusionList =
+ env->GetMethodID(clazz, "getExclusionListAsString", "()Ljava/lang/String;");
+
+ env->DeleteLocalRef(clazz);
+
+ gBufferingParamsFields.init(env);
+
+ // Modular DRM
+ FIND_CLASS(clazz, "android/media/MediaDrm$MediaDrmStateException");
+ if (clazz) {
+ GET_METHOD_ID(gStateExceptionFields.init, clazz, "<init>", "(ILjava/lang/String;)V");
+ gStateExceptionFields.classId = static_cast<jclass>(env->NewGlobalRef(clazz));
+
+ env->DeleteLocalRef(clazz);
+ } else {
+ ALOGE("JNI android_media_MediaPlayer2_native_init couldn't "
+ "get clazz android/media/MediaDrm$MediaDrmStateException");
+ }
+
+ gPlaybackParamsFields.init(env);
+ gSyncParamsFields.init(env);
+ gVolumeShaperFields.init(env);
+}
+
+static void
+android_media_MediaPlayer2_native_setup(JNIEnv *env, jobject thiz, jobject weak_this)
+{
+ ALOGV("native_setup");
+ sp<MediaPlayer2> mp = new MediaPlayer2();
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/RuntimeException", "Out of memory");
+ return;
+ }
+
+ // create new listener and give it to MediaPlayer2
+ sp<JNIMediaPlayer2Listener> listener = new JNIMediaPlayer2Listener(env, thiz, weak_this);
+ mp->setListener(listener);
+
+ // Stow our new C++ MediaPlayer2 in an opaque field in the Java object.
+ setMediaPlayer(env, thiz, mp);
+}
+
+static void
+android_media_MediaPlayer2_release(JNIEnv *env, jobject thiz)
+{
+ ALOGV("release");
+ decVideoSurfaceRef(env, thiz);
+ sp<MediaPlayer2> mp = setMediaPlayer(env, thiz, 0);
+ if (mp != NULL) {
+ // this prevents native callbacks after the object is released
+ mp->setListener(0);
+ mp->disconnect();
+ }
+}
+
+static void
+android_media_MediaPlayer2_native_finalize(JNIEnv *env, jobject thiz)
+{
+ ALOGV("native_finalize");
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp != NULL) {
+ ALOGW("MediaPlayer2 finalized without being released");
+ }
+ android_media_MediaPlayer2_release(env, thiz);
+}
+
+static void android_media_MediaPlayer2_set_audio_session_id(JNIEnv *env, jobject thiz,
+ jint sessionId) {
+ ALOGV("set_session_id(): %d", sessionId);
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->setAudioSessionId((audio_session_t) sessionId), NULL,
+ NULL);
+}
+
+static jint android_media_MediaPlayer2_get_audio_session_id(JNIEnv *env, jobject thiz) {
+ ALOGV("get_session_id()");
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return 0;
+ }
+
+ return (jint) mp->getAudioSessionId();
+}
+
+static void
+android_media_MediaPlayer2_setAuxEffectSendLevel(JNIEnv *env, jobject thiz, jfloat level)
+{
+ ALOGV("setAuxEffectSendLevel: level %f", level);
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->setAuxEffectSendLevel(level), NULL, NULL );
+}
+
+static void android_media_MediaPlayer2_attachAuxEffect(JNIEnv *env, jobject thiz, jint effectId) {
+ ALOGV("attachAuxEffect(): %d", effectId);
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+ process_media_player_call( env, thiz, mp->attachAuxEffect(effectId), NULL, NULL );
+}
+
+static jint
+android_media_MediaPlayer2_setRetransmitEndpoint(JNIEnv *env, jobject thiz,
+ jstring addrString, jint port) {
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return INVALID_OPERATION;
+ }
+
+ const char *cAddrString = NULL;
+
+ if (NULL != addrString) {
+ cAddrString = env->GetStringUTFChars(addrString, NULL);
+ if (cAddrString == NULL) { // Out of memory
+ return NO_MEMORY;
+ }
+ }
+ ALOGV("setRetransmitEndpoint: %s:%d",
+ cAddrString ? cAddrString : "(null)", port);
+
+ status_t ret;
+ if (cAddrString && (port > 0xFFFF)) {
+ ret = BAD_VALUE;
+ } else {
+ ret = mp->setRetransmitEndpoint(cAddrString,
+ static_cast<uint16_t>(port));
+ }
+
+ if (NULL != addrString) {
+ env->ReleaseStringUTFChars(addrString, cAddrString);
+ }
+
+ if (ret == INVALID_OPERATION ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ }
+
+ return (jint) ret;
+}
+
+static void
+android_media_MediaPlayer2_setNextMediaPlayer(JNIEnv *env, jobject thiz, jobject java_player)
+{
+ ALOGV("setNextMediaPlayer");
+ sp<MediaPlayer2> thisplayer = getMediaPlayer(env, thiz);
+ if (thisplayer == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", "This player not initialized");
+ return;
+ }
+ sp<MediaPlayer2> nextplayer = (java_player == NULL) ? NULL : getMediaPlayer(env, java_player);
+ if (nextplayer == NULL && java_player != NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", "That player not initialized");
+ return;
+ }
+
+ if (nextplayer == thisplayer) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", "Next player can't be self");
+ return;
+ }
+ // tie the two players together
+ process_media_player_call(
+ env, thiz, thisplayer->setNextMediaPlayer(nextplayer),
+ "java/lang/IllegalArgumentException",
+ "setNextMediaPlayer failed." );
+ ;
+}
+
+// Pass through the arguments to the MediaServer player implementation.
+static jint android_media_MediaPlayer2_applyVolumeShaper(JNIEnv *env, jobject thiz,
+ jobject jconfig, jobject joperation) {
+ // NOTE: hard code here to prevent platform issues. Must match VolumeShaper.java
+ const int VOLUME_SHAPER_INVALID_OPERATION = -38;
+
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == nullptr) {
+ return (jint)VOLUME_SHAPER_INVALID_OPERATION;
+ }
+
+ sp<VolumeShaper::Configuration> configuration;
+ sp<VolumeShaper::Operation> operation;
+ if (jconfig != nullptr) {
+ configuration = VolumeShaperHelper::convertJobjectToConfiguration(
+ env, gVolumeShaperFields, jconfig);
+ ALOGV("applyVolumeShaper configuration: %s", configuration->toString().c_str());
+ }
+ if (joperation != nullptr) {
+ operation = VolumeShaperHelper::convertJobjectToOperation(
+ env, gVolumeShaperFields, joperation);
+ ALOGV("applyVolumeShaper operation: %s", operation->toString().c_str());
+ }
+ VolumeShaper::Status status = mp->applyVolumeShaper(configuration, operation);
+ if (status == INVALID_OPERATION) {
+ status = VOLUME_SHAPER_INVALID_OPERATION;
+ }
+ return (jint)status; // if status < 0 an error, else a VolumeShaper id
+}
+
+// Pass through the arguments to the MediaServer player implementation.
+static jobject android_media_MediaPlayer2_getVolumeShaperState(JNIEnv *env, jobject thiz,
+ jint id) {
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == nullptr) {
+ return (jobject)nullptr;
+ }
+
+ sp<VolumeShaper::State> state = mp->getVolumeShaperState((int)id);
+ if (state.get() == nullptr) {
+ return (jobject)nullptr;
+ }
+ return VolumeShaperHelper::convertStateToJobject(env, gVolumeShaperFields, state);
+}
+
+/////////////////////////////////////////////////////////////////////////////////////
+// Modular DRM begin
+
+// TODO: investigate if these can be shared with their MediaDrm counterparts
+static void throwDrmStateException(JNIEnv *env, const char *msg, status_t err)
+{
+ ALOGE("Illegal DRM state exception: %s (%d)", msg, err);
+
+ jobject exception = env->NewObject(gStateExceptionFields.classId,
+ gStateExceptionFields.init, static_cast<int>(err),
+ env->NewStringUTF(msg));
+ env->Throw(static_cast<jthrowable>(exception));
+}
+
+// TODO: investigate if these can be shared with their MediaDrm counterparts
+static bool throwDrmExceptionAsNecessary(JNIEnv *env, status_t err, const char *msg = NULL)
+{
+ const char *drmMessage = "Unknown DRM Msg";
+
+ switch (err) {
+ case ERROR_DRM_UNKNOWN:
+ drmMessage = "General DRM error";
+ break;
+ case ERROR_DRM_NO_LICENSE:
+ drmMessage = "No license";
+ break;
+ case ERROR_DRM_LICENSE_EXPIRED:
+ drmMessage = "License expired";
+ break;
+ case ERROR_DRM_SESSION_NOT_OPENED:
+ drmMessage = "Session not opened";
+ break;
+ case ERROR_DRM_DECRYPT_UNIT_NOT_INITIALIZED:
+ drmMessage = "Not initialized";
+ break;
+ case ERROR_DRM_DECRYPT:
+ drmMessage = "Decrypt error";
+ break;
+ case ERROR_DRM_CANNOT_HANDLE:
+ drmMessage = "Unsupported scheme or data format";
+ break;
+ case ERROR_DRM_TAMPER_DETECTED:
+ drmMessage = "Invalid state";
+ break;
+ default:
+ break;
+ }
+
+ String8 vendorMessage;
+ if (err >= ERROR_DRM_VENDOR_MIN && err <= ERROR_DRM_VENDOR_MAX) {
+ vendorMessage = String8::format("DRM vendor-defined error: %d", err);
+ drmMessage = vendorMessage.string();
+ }
+
+ if (err == BAD_VALUE) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", msg);
+ return true;
+ } else if (err == ERROR_DRM_NOT_PROVISIONED) {
+ jniThrowException(env, "android/media/NotProvisionedException", msg);
+ return true;
+ } else if (err == ERROR_DRM_RESOURCE_BUSY) {
+ jniThrowException(env, "android/media/ResourceBusyException", msg);
+ return true;
+ } else if (err == ERROR_DRM_DEVICE_REVOKED) {
+ jniThrowException(env, "android/media/DeniedByServerException", msg);
+ return true;
+ } else if (err == DEAD_OBJECT) {
+ jniThrowException(env, "android/media/MediaDrmResetException",
+ "mediaserver died");
+ return true;
+ } else if (err != OK) {
+ String8 errbuf;
+ if (drmMessage != NULL) {
+ if (msg == NULL) {
+ msg = drmMessage;
+ } else {
+ errbuf = String8::format("%s: %s", msg, drmMessage);
+ msg = errbuf.string();
+ }
+ }
+ throwDrmStateException(env, msg, err);
+ return true;
+ }
+ return false;
+}
+
+static Vector<uint8_t> JByteArrayToVector(JNIEnv *env, jbyteArray const &byteArray)
+{
+ Vector<uint8_t> vector;
+ size_t length = env->GetArrayLength(byteArray);
+ vector.insertAt((size_t)0, length);
+ env->GetByteArrayRegion(byteArray, 0, length, (jbyte *)vector.editArray());
+ return vector;
+}
+
+static void android_media_MediaPlayer2_prepareDrm(JNIEnv *env, jobject thiz,
+ jbyteArray uuidObj, jbyteArray drmSessionIdObj)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ if (uuidObj == NULL) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
+ return;
+ }
+
+ Vector<uint8_t> uuid = JByteArrayToVector(env, uuidObj);
+
+ if (uuid.size() != 16) {
+ jniThrowException(
+ env,
+ "java/lang/IllegalArgumentException",
+ "invalid UUID size, expected 16 bytes");
+ return;
+ }
+
+ Vector<uint8_t> drmSessionId = JByteArrayToVector(env, drmSessionIdObj);
+
+ if (drmSessionId.size() == 0) {
+ jniThrowException(
+ env,
+ "java/lang/IllegalArgumentException",
+ "empty drmSessionId");
+ return;
+ }
+
+ status_t err = mp->prepareDrm(uuid.array(), drmSessionId);
+ if (err != OK) {
+ if (err == INVALID_OPERATION) {
+ jniThrowException(
+ env,
+ "java/lang/IllegalStateException",
+ "The player must be in prepared state.");
+ } else if (err == ERROR_DRM_CANNOT_HANDLE) {
+ jniThrowException(
+ env,
+ "android/media/UnsupportedSchemeException",
+ "Failed to instantiate drm object.");
+ } else {
+ throwDrmExceptionAsNecessary(env, err, "Failed to prepare DRM scheme");
+ }
+ }
+}
+
+static void android_media_MediaPlayer2_releaseDrm(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL ) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ return;
+ }
+
+ status_t err = mp->releaseDrm();
+ if (err != OK) {
+ if (err == INVALID_OPERATION) {
+ jniThrowException(
+ env,
+ "java/lang/IllegalStateException",
+ "Can not release DRM in an active player state.");
+ }
+ }
+}
+// Modular DRM end
+// ----------------------------------------------------------------------------
+
+/////////////////////////////////////////////////////////////////////////////////////
+// AudioRouting begin
+static jboolean android_media_MediaPlayer2_setOutputDevice(JNIEnv *env, jobject thiz, jint device_id)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ return false;
+ }
+ return mp->setOutputDevice(device_id) == NO_ERROR;
+}
+
+static jint android_media_MediaPlayer2_getRoutedDeviceId(JNIEnv *env, jobject thiz)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ return AUDIO_PORT_HANDLE_NONE;
+ }
+ return mp->getRoutedDeviceId();
+}
+
+static void android_media_MediaPlayer2_enableDeviceCallback(
+ JNIEnv* env, jobject thiz, jboolean enabled)
+{
+ sp<MediaPlayer2> mp = getMediaPlayer(env, thiz);
+ if (mp == NULL) {
+ return;
+ }
+
+ status_t status = mp->enableAudioDeviceCallback(enabled);
+ if (status != NO_ERROR) {
+ jniThrowException(env, "java/lang/IllegalStateException", NULL);
+ ALOGE("enable device callback failed: %d", status);
+ }
+}
+
+// AudioRouting end
+// ----------------------------------------------------------------------------
+
+static const JNINativeMethod gMethods[] = {
+ {
+ "nativeSetDataSource",
+ "(Landroid/media/Media2HTTPService;Ljava/lang/String;[Ljava/lang/String;"
+ "[Ljava/lang/String;)V",
+ (void *)android_media_MediaPlayer2_setDataSourceAndHeaders
+ },
+
+ {"_setDataSource", "(Ljava/io/FileDescriptor;JJ)V", (void *)android_media_MediaPlayer2_setDataSourceFD},
+ {"_setDataSource", "(Landroid/media/Media2DataSource;)V",(void *)android_media_MediaPlayer2_setDataSourceCallback },
+ {"_setVideoSurface", "(Landroid/view/Surface;)V", (void *)android_media_MediaPlayer2_setVideoSurface},
+ {"getBufferingParams", "()Landroid/media/BufferingParams;", (void *)android_media_MediaPlayer2_getBufferingParams},
+ {"setBufferingParams", "(Landroid/media/BufferingParams;)V", (void *)android_media_MediaPlayer2_setBufferingParams},
+ {"_prepare", "()V", (void *)android_media_MediaPlayer2_prepare},
+ {"prepareAsync", "()V", (void *)android_media_MediaPlayer2_prepareAsync},
+ {"_start", "()V", (void *)android_media_MediaPlayer2_start},
+ {"_stop", "()V", (void *)android_media_MediaPlayer2_stop},
+ {"getVideoWidth", "()I", (void *)android_media_MediaPlayer2_getVideoWidth},
+ {"getVideoHeight", "()I", (void *)android_media_MediaPlayer2_getVideoHeight},
+ {"native_getMetrics", "()Landroid/os/PersistableBundle;", (void *)android_media_MediaPlayer2_native_getMetrics},
+ {"setPlaybackParams", "(Landroid/media/PlaybackParams;)V", (void *)android_media_MediaPlayer2_setPlaybackParams},
+ {"getPlaybackParams", "()Landroid/media/PlaybackParams;", (void *)android_media_MediaPlayer2_getPlaybackParams},
+ {"setSyncParams", "(Landroid/media/SyncParams;)V", (void *)android_media_MediaPlayer2_setSyncParams},
+ {"getSyncParams", "()Landroid/media/SyncParams;", (void *)android_media_MediaPlayer2_getSyncParams},
+ {"_seekTo", "(JI)V", (void *)android_media_MediaPlayer2_seekTo},
+ {"_notifyAt", "(J)V", (void *)android_media_MediaPlayer2_notifyAt},
+ {"_pause", "()V", (void *)android_media_MediaPlayer2_pause},
+ {"isPlaying", "()Z", (void *)android_media_MediaPlayer2_isPlaying},
+ {"getCurrentPosition", "()I", (void *)android_media_MediaPlayer2_getCurrentPosition},
+ {"getDuration", "()I", (void *)android_media_MediaPlayer2_getDuration},
+ {"_release", "()V", (void *)android_media_MediaPlayer2_release},
+ {"_reset", "()V", (void *)android_media_MediaPlayer2_reset},
+ {"_getAudioStreamType", "()I", (void *)android_media_MediaPlayer2_getAudioStreamType},
+ {"setParameter", "(ILandroid/os/Parcel;)Z", (void *)android_media_MediaPlayer2_setParameter},
+ {"setLooping", "(Z)V", (void *)android_media_MediaPlayer2_setLooping},
+ {"isLooping", "()Z", (void *)android_media_MediaPlayer2_isLooping},
+ {"_setVolume", "(FF)V", (void *)android_media_MediaPlayer2_setVolume},
+ {"native_invoke", "(Landroid/os/Parcel;Landroid/os/Parcel;)I",(void *)android_media_MediaPlayer2_invoke},
+ {"native_setMetadataFilter", "(Landroid/os/Parcel;)I", (void *)android_media_MediaPlayer2_setMetadataFilter},
+ {"native_getMetadata", "(ZZLandroid/os/Parcel;)Z", (void *)android_media_MediaPlayer2_getMetadata},
+ {"native_init", "()V", (void *)android_media_MediaPlayer2_native_init},
+ {"native_setup", "(Ljava/lang/Object;)V", (void *)android_media_MediaPlayer2_native_setup},
+ {"native_finalize", "()V", (void *)android_media_MediaPlayer2_native_finalize},
+ {"getAudioSessionId", "()I", (void *)android_media_MediaPlayer2_get_audio_session_id},
+ {"setAudioSessionId", "(I)V", (void *)android_media_MediaPlayer2_set_audio_session_id},
+ {"_setAuxEffectSendLevel", "(F)V", (void *)android_media_MediaPlayer2_setAuxEffectSendLevel},
+ {"attachAuxEffect", "(I)V", (void *)android_media_MediaPlayer2_attachAuxEffect},
+ {"native_setRetransmitEndpoint", "(Ljava/lang/String;I)I", (void *)android_media_MediaPlayer2_setRetransmitEndpoint},
+ {"setNextMediaPlayer", "(Landroid/media/MediaPlayer2;)V", (void *)android_media_MediaPlayer2_setNextMediaPlayer},
+ {"native_applyVolumeShaper",
+ "(Landroid/media/VolumeShaper$Configuration;Landroid/media/VolumeShaper$Operation;)I",
+ (void *)android_media_MediaPlayer2_applyVolumeShaper},
+ {"native_getVolumeShaperState",
+ "(I)Landroid/media/VolumeShaper$State;",
+ (void *)android_media_MediaPlayer2_getVolumeShaperState},
+ // Modular DRM
+ { "_prepareDrm", "([B[B)V", (void *)android_media_MediaPlayer2_prepareDrm },
+ { "_releaseDrm", "()V", (void *)android_media_MediaPlayer2_releaseDrm },
+
+ // AudioRouting
+ {"native_setOutputDevice", "(I)Z", (void *)android_media_MediaPlayer2_setOutputDevice},
+ {"native_getRoutedDeviceId", "()I", (void *)android_media_MediaPlayer2_getRoutedDeviceId},
+ {"native_enableDeviceCallback", "(Z)V", (void *)android_media_MediaPlayer2_enableDeviceCallback},
+};
+
+// This function only registers the native methods
+static int register_android_media_MediaPlayer2Impl(JNIEnv *env)
+{
+ return AndroidRuntime::registerNativeMethods(env,
+ "android/media/MediaPlayer2Impl", gMethods, NELEM(gMethods));
+}
+
+jint JNI_OnLoad(JavaVM* vm, void* /* reserved */)
+{
+ JNIEnv* env = NULL;
+ jint result = -1;
+
+ if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) {
+ ALOGE("ERROR: GetEnv failed\n");
+ goto bail;
+ }
+ assert(env != NULL);
+
+ if (register_android_media_MediaPlayer2Impl(env) < 0) {
+ ALOGE("ERROR: MediaPlayer2 native registration failed\n");
+ goto bail;
+ }
+
+ /* success -- return valid version number */
+ result = JNI_VERSION_1_4;
+
+bail:
+ return result;
+}
+
+// KTHXBYE
diff --git a/native/android/asset_manager.cpp b/native/android/asset_manager.cpp
index 98e9a42..e70d5ea 100644
--- a/native/android/asset_manager.cpp
+++ b/native/android/asset_manager.cpp
@@ -18,9 +18,11 @@
#include <utils/Log.h>
#include <android/asset_manager_jni.h>
+#include <android_runtime/android_util_AssetManager.h>
#include <androidfw/Asset.h>
#include <androidfw/AssetDir.h>
#include <androidfw/AssetManager.h>
+#include <androidfw/AssetManager2.h>
#include <utils/threads.h>
#include "jni.h"
@@ -35,21 +37,20 @@
// -----
struct AAssetDir {
- AssetDir* mAssetDir;
+ std::unique_ptr<AssetDir> mAssetDir;
size_t mCurFileIndex;
String8 mCachedFileName;
- explicit AAssetDir(AssetDir* dir) : mAssetDir(dir), mCurFileIndex(0) { }
- ~AAssetDir() { delete mAssetDir; }
+ explicit AAssetDir(std::unique_ptr<AssetDir> dir) :
+ mAssetDir(std::move(dir)), mCurFileIndex(0) { }
};
// -----
struct AAsset {
- Asset* mAsset;
+ std::unique_ptr<Asset> mAsset;
- explicit AAsset(Asset* asset) : mAsset(asset) { }
- ~AAsset() { delete mAsset; }
+ explicit AAsset(std::unique_ptr<Asset> asset) : mAsset(std::move(asset)) { }
};
// -------------------- Public native C API --------------------
@@ -104,19 +105,18 @@
return NULL;
}
- AssetManager* mgr = static_cast<AssetManager*>(amgr);
- Asset* asset = mgr->open(filename, amMode);
- if (asset == NULL) {
- return NULL;
+ ScopedLock<AssetManager2> locked_mgr(*AssetManagerForNdkAssetManager(amgr));
+ std::unique_ptr<Asset> asset = locked_mgr->Open(filename, amMode);
+ if (asset == nullptr) {
+ return nullptr;
}
-
- return new AAsset(asset);
+ return new AAsset(std::move(asset));
}
AAssetDir* AAssetManager_openDir(AAssetManager* amgr, const char* dirName)
{
- AssetManager* mgr = static_cast<AssetManager*>(amgr);
- return new AAssetDir(mgr->openDir(dirName));
+ ScopedLock<AssetManager2> locked_mgr(*AssetManagerForNdkAssetManager(amgr));
+ return new AAssetDir(locked_mgr->OpenDir(dirName));
}
/**
diff --git a/nfc-extras/tests/Android.mk b/nfc-extras/tests/Android.mk
index 34d6508..51396d3 100644
--- a/nfc-extras/tests/Android.mk
+++ b/nfc-extras/tests/Android.mk
@@ -19,7 +19,7 @@
LOCAL_MODULE_TAGS := tests
LOCAL_JAVA_LIBRARIES := \
- android.test.runner \
+ android.test.runner.stubs \
com.android.nfc_extras \
android.test.base.stubs
diff --git a/packages/MtpDocumentsProvider/AndroidManifest.xml b/packages/MtpDocumentsProvider/AndroidManifest.xml
index 8d79f62..c0a59b3 100644
--- a/packages/MtpDocumentsProvider/AndroidManifest.xml
+++ b/packages/MtpDocumentsProvider/AndroidManifest.xml
@@ -3,6 +3,7 @@
package="com.android.mtp"
android:sharedUserId="android.media">
<uses-feature android:name="android.hardware.usb.host" />
+ <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<uses-permission android:name="android.permission.MANAGE_USB" />
<application android:label="@string/app_label">
<provider
diff --git a/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/EventLogWriter.java b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/EventLogWriter.java
new file mode 100644
index 0000000..7227304
--- /dev/null
+++ b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/EventLogWriter.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.core.instrumentation;
+
+import android.content.Context;
+import android.metrics.LogMaker;
+import android.util.Log;
+import android.util.Pair;
+
+import com.android.internal.logging.MetricsLogger;
+import com.android.internal.logging.nano.MetricsProto;
+
+/**
+ * {@link LogWriter} that writes data to eventlog.
+ */
+public class EventLogWriter implements LogWriter {
+
+ private final MetricsLogger mMetricsLogger = new MetricsLogger();
+
+ public void visible(Context context, int source, int category) {
+ final LogMaker logMaker = new LogMaker(category)
+ .setType(MetricsProto.MetricsEvent.TYPE_OPEN)
+ .addTaggedData(MetricsProto.MetricsEvent.FIELD_CONTEXT, source);
+ MetricsLogger.action(logMaker);
+ }
+
+ public void hidden(Context context, int category) {
+ MetricsLogger.hidden(context, category);
+ }
+
+ public void action(int category, int value, Pair<Integer, Object>... taggedData) {
+ if (taggedData == null || taggedData.length == 0) {
+ mMetricsLogger.action(category, value);
+ } else {
+ final LogMaker logMaker = new LogMaker(category)
+ .setType(MetricsProto.MetricsEvent.TYPE_ACTION)
+ .setSubtype(value);
+ for (Pair<Integer, Object> pair : taggedData) {
+ logMaker.addTaggedData(pair.first, pair.second);
+ }
+ mMetricsLogger.write(logMaker);
+ }
+ }
+
+ public void action(int category, boolean value, Pair<Integer, Object>... taggedData) {
+ action(category, value ? 1 : 0, taggedData);
+ }
+
+ public void action(Context context, int category, Pair<Integer, Object>... taggedData) {
+ action(context, category, "", taggedData);
+ }
+
+ public void actionWithSource(Context context, int source, int category) {
+ final LogMaker logMaker = new LogMaker(category)
+ .setType(MetricsProto.MetricsEvent.TYPE_ACTION);
+ if (source != MetricsProto.MetricsEvent.VIEW_UNKNOWN) {
+ logMaker.addTaggedData(MetricsProto.MetricsEvent.FIELD_CONTEXT, source);
+ }
+ MetricsLogger.action(logMaker);
+ }
+
+ /** @deprecated use {@link #action(int, int, Pair[])} */
+ @Deprecated
+ public void action(Context context, int category, int value) {
+ MetricsLogger.action(context, category, value);
+ }
+
+ /** @deprecated use {@link #action(int, boolean, Pair[])} */
+ @Deprecated
+ public void action(Context context, int category, boolean value) {
+ MetricsLogger.action(context, category, value);
+ }
+
+ public void action(Context context, int category, String pkg,
+ Pair<Integer, Object>... taggedData) {
+ if (taggedData == null || taggedData.length == 0) {
+ MetricsLogger.action(context, category, pkg);
+ } else {
+ final LogMaker logMaker = new LogMaker(category)
+ .setType(MetricsProto.MetricsEvent.TYPE_ACTION)
+ .setPackageName(pkg);
+ for (Pair<Integer, Object> pair : taggedData) {
+ logMaker.addTaggedData(pair.first, pair.second);
+ }
+ MetricsLogger.action(logMaker);
+ }
+ }
+
+ public void count(Context context, String name, int value) {
+ MetricsLogger.count(context, name, value);
+ }
+
+ public void histogram(Context context, String name, int bucket) {
+ MetricsLogger.histogram(context, name, bucket);
+ }
+}
diff --git a/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/Instrumentable.java b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/Instrumentable.java
new file mode 100644
index 0000000..dbc61c2
--- /dev/null
+++ b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/Instrumentable.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.core.instrumentation;
+
+public interface Instrumentable {
+
+ int METRICS_CATEGORY_UNKNOWN = 0;
+
+ /**
+ * Instrumented name for a view as defined in
+ * {@link com.android.internal.logging.nano.MetricsProto.MetricsEvent}.
+ */
+ int getMetricsCategory();
+}
diff --git a/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/LogWriter.java b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/LogWriter.java
new file mode 100644
index 0000000..4b9f572
--- /dev/null
+++ b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/LogWriter.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settingslib.core.instrumentation;
+
+import android.content.Context;
+import android.util.Pair;
+
+/**
+ * Generic log writer interface.
+ */
+public interface LogWriter {
+
+ /**
+ * Logs a visibility event when view becomes visible.
+ */
+ void visible(Context context, int source, int category);
+
+ /**
+ * Logs a visibility event when view becomes hidden.
+ */
+ void hidden(Context context, int category);
+
+ /**
+ * Logs a user action.
+ */
+ void action(int category, int value, Pair<Integer, Object>... taggedData);
+
+ /**
+ * Logs a user action.
+ */
+ void action(int category, boolean value, Pair<Integer, Object>... taggedData);
+
+ /**
+ * Logs an user action.
+ */
+ void action(Context context, int category, Pair<Integer, Object>... taggedData);
+
+ /**
+ * Logs an user action.
+ */
+ void actionWithSource(Context context, int source, int category);
+
+ /**
+ * Logs an user action.
+ * @deprecated use {@link #action(int, int, Pair[])}
+ */
+ @Deprecated
+ void action(Context context, int category, int value);
+
+ /**
+ * Logs an user action.
+ * @deprecated use {@link #action(int, boolean, Pair[])}
+ */
+ @Deprecated
+ void action(Context context, int category, boolean value);
+
+ /**
+ * Logs an user action.
+ */
+ void action(Context context, int category, String pkg, Pair<Integer, Object>... taggedData);
+
+ /**
+ * Logs a count.
+ */
+ void count(Context context, String name, int value);
+
+ /**
+ * Logs a histogram event.
+ */
+ void histogram(Context context, String name, int bucket);
+}
diff --git a/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/MetricsFeatureProvider.java b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/MetricsFeatureProvider.java
new file mode 100644
index 0000000..1e5b378
--- /dev/null
+++ b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/MetricsFeatureProvider.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settingslib.core.instrumentation;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.text.TextUtils;
+import android.util.Pair;
+
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * FeatureProvider for metrics.
+ */
+public class MetricsFeatureProvider {
+ private List<LogWriter> mLoggerWriters;
+
+ public MetricsFeatureProvider() {
+ mLoggerWriters = new ArrayList<>();
+ installLogWriters();
+ }
+
+ protected void installLogWriters() {
+ mLoggerWriters.add(new EventLogWriter());
+ }
+
+ public void visible(Context context, int source, int category) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.visible(context, source, category);
+ }
+ }
+
+ public void hidden(Context context, int category) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.hidden(context, category);
+ }
+ }
+
+ public void actionWithSource(Context context, int source, int category) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.actionWithSource(context, source, category);
+ }
+ }
+
+ /**
+ * Logs a user action. Includes the elapsed time since the containing
+ * fragment has been visible.
+ */
+ public void action(VisibilityLoggerMixin visibilityLogger, int category, int value) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.action(category, value,
+ sinceVisibleTaggedData(visibilityLogger.elapsedTimeSinceVisible()));
+ }
+ }
+
+ /**
+ * Logs a user action. Includes the elapsed time since the containing
+ * fragment has been visible.
+ */
+ public void action(VisibilityLoggerMixin visibilityLogger, int category, boolean value) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.action(category, value,
+ sinceVisibleTaggedData(visibilityLogger.elapsedTimeSinceVisible()));
+ }
+ }
+
+ public void action(Context context, int category, Pair<Integer, Object>... taggedData) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.action(context, category, taggedData);
+ }
+ }
+
+ /** @deprecated use {@link #action(VisibilityLoggerMixin, int, int)} */
+ @Deprecated
+ public void action(Context context, int category, int value) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.action(context, category, value);
+ }
+ }
+
+ /** @deprecated use {@link #action(VisibilityLoggerMixin, int, boolean)} */
+ @Deprecated
+ public void action(Context context, int category, boolean value) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.action(context, category, value);
+ }
+ }
+
+ public void action(Context context, int category, String pkg,
+ Pair<Integer, Object>... taggedData) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.action(context, category, pkg, taggedData);
+ }
+ }
+
+ public void count(Context context, String name, int value) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.count(context, name, value);
+ }
+ }
+
+ public void histogram(Context context, String name, int bucket) {
+ for (LogWriter writer : mLoggerWriters) {
+ writer.histogram(context, name, bucket);
+ }
+ }
+
+ public int getMetricsCategory(Object object) {
+ if (object == null || !(object instanceof Instrumentable)) {
+ return MetricsEvent.VIEW_UNKNOWN;
+ }
+ return ((Instrumentable) object).getMetricsCategory();
+ }
+
+ public void logDashboardStartIntent(Context context, Intent intent,
+ int sourceMetricsCategory) {
+ if (intent == null) {
+ return;
+ }
+ final ComponentName cn = intent.getComponent();
+ if (cn == null) {
+ final String action = intent.getAction();
+ if (TextUtils.isEmpty(action)) {
+ // Not loggable
+ return;
+ }
+ action(context, MetricsEvent.ACTION_SETTINGS_TILE_CLICK, action,
+ Pair.create(MetricsEvent.FIELD_CONTEXT, sourceMetricsCategory));
+ return;
+ } else if (TextUtils.equals(cn.getPackageName(), context.getPackageName())) {
+ // Going to a Setting internal page, skip click logging in favor of page's own
+ // visibility logging.
+ return;
+ }
+ action(context, MetricsEvent.ACTION_SETTINGS_TILE_CLICK, cn.flattenToString(),
+ Pair.create(MetricsEvent.FIELD_CONTEXT, sourceMetricsCategory));
+ }
+
+ private Pair<Integer, Object> sinceVisibleTaggedData(long timestamp) {
+ return Pair.create(MetricsEvent.NOTIFICATION_SINCE_VISIBLE_MILLIS, timestamp);
+ }
+}
diff --git a/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/SharedPreferencesLogger.java b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/SharedPreferencesLogger.java
new file mode 100644
index 0000000..facce4e
--- /dev/null
+++ b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/SharedPreferencesLogger.java
@@ -0,0 +1,259 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.settingslib.core.instrumentation;
+
+import android.annotation.Nullable;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
+import android.os.AsyncTask;
+import android.support.annotation.VisibleForTesting;
+import android.text.TextUtils;
+import android.util.Log;
+import android.util.Pair;
+
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.ConcurrentSkipListSet;
+
+public class SharedPreferencesLogger implements SharedPreferences {
+
+ private static final String LOG_TAG = "SharedPreferencesLogger";
+
+ private final String mTag;
+ private final Context mContext;
+ private final MetricsFeatureProvider mMetricsFeature;
+ private final Set<String> mPreferenceKeySet;
+
+ public SharedPreferencesLogger(Context context, String tag,
+ MetricsFeatureProvider metricsFeature) {
+ mContext = context;
+ mTag = tag;
+ mMetricsFeature = metricsFeature;
+ mPreferenceKeySet = new ConcurrentSkipListSet<>();
+ }
+
+ @Override
+ public Map<String, ?> getAll() {
+ return null;
+ }
+
+ @Override
+ public String getString(String key, @Nullable String defValue) {
+ return defValue;
+ }
+
+ @Override
+ public Set<String> getStringSet(String key, @Nullable Set<String> defValues) {
+ return defValues;
+ }
+
+ @Override
+ public int getInt(String key, int defValue) {
+ return defValue;
+ }
+
+ @Override
+ public long getLong(String key, long defValue) {
+ return defValue;
+ }
+
+ @Override
+ public float getFloat(String key, float defValue) {
+ return defValue;
+ }
+
+ @Override
+ public boolean getBoolean(String key, boolean defValue) {
+ return defValue;
+ }
+
+ @Override
+ public boolean contains(String key) {
+ return false;
+ }
+
+ @Override
+ public Editor edit() {
+ return new EditorLogger();
+ }
+
+ @Override
+ public void registerOnSharedPreferenceChangeListener(
+ OnSharedPreferenceChangeListener listener) {
+ }
+
+ @Override
+ public void unregisterOnSharedPreferenceChangeListener(
+ OnSharedPreferenceChangeListener listener) {
+ }
+
+ private void logValue(String key, Object value) {
+ logValue(key, value, false /* forceLog */);
+ }
+
+ private void logValue(String key, Object value, boolean forceLog) {
+ final String prefKey = buildPrefKey(mTag, key);
+ if (!forceLog && !mPreferenceKeySet.contains(prefKey)) {
+ // Pref key doesn't exist in set, this is initial display so we skip metrics but
+ // keeps track of this key.
+ mPreferenceKeySet.add(prefKey);
+ return;
+ }
+ // TODO: Remove count logging to save some resource.
+ mMetricsFeature.count(mContext, buildCountName(prefKey, value), 1);
+
+ final Pair<Integer, Object> valueData;
+ if (value instanceof Long) {
+ final Long longVal = (Long) value;
+ final int intVal;
+ if (longVal > Integer.MAX_VALUE) {
+ intVal = Integer.MAX_VALUE;
+ } else if (longVal < Integer.MIN_VALUE) {
+ intVal = Integer.MIN_VALUE;
+ } else {
+ intVal = longVal.intValue();
+ }
+ valueData = Pair.create(MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE,
+ intVal);
+ } else if (value instanceof Integer) {
+ valueData = Pair.create(MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE,
+ value);
+ } else if (value instanceof Boolean) {
+ valueData = Pair.create(MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE,
+ (Boolean) value ? 1 : 0);
+ } else if (value instanceof Float) {
+ valueData = Pair.create(MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_FLOAT_VALUE,
+ value);
+ } else if (value instanceof String) {
+ Log.d(LOG_TAG, "Tried to log string preference " + prefKey + " = " + value);
+ valueData = null;
+ } else {
+ Log.w(LOG_TAG, "Tried to log unloggable object" + value);
+ valueData = null;
+ }
+ if (valueData != null) {
+ // Pref key exists in set, log it's change in metrics.
+ mMetricsFeature.action(mContext, MetricsEvent.ACTION_SETTINGS_PREFERENCE_CHANGE,
+ Pair.create(MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_NAME, prefKey),
+ valueData);
+ }
+ }
+
+ @VisibleForTesting
+ void logPackageName(String key, String value) {
+ final String prefKey = mTag + "/" + key;
+ mMetricsFeature.action(mContext, MetricsEvent.ACTION_SETTINGS_PREFERENCE_CHANGE, value,
+ Pair.create(MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_NAME, prefKey));
+ }
+
+ private void safeLogValue(String key, String value) {
+ new AsyncPackageCheck().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, key, value);
+ }
+
+ public static String buildCountName(String prefKey, Object value) {
+ return prefKey + "|" + value;
+ }
+
+ public static String buildPrefKey(String tag, String key) {
+ return tag + "/" + key;
+ }
+
+ private class AsyncPackageCheck extends AsyncTask<String, Void, Void> {
+ @Override
+ protected Void doInBackground(String... params) {
+ String key = params[0];
+ String value = params[1];
+ PackageManager pm = mContext.getPackageManager();
+ try {
+ // Check if this might be a component.
+ ComponentName name = ComponentName.unflattenFromString(value);
+ if (value != null) {
+ value = name.getPackageName();
+ }
+ } catch (Exception e) {
+ }
+ try {
+ pm.getPackageInfo(value, PackageManager.MATCH_ANY_USER);
+ logPackageName(key, value);
+ } catch (PackageManager.NameNotFoundException e) {
+ // Clearly not a package, and it's unlikely this preference is in prefSet, so
+ // lets force log it.
+ logValue(key, value, true /* forceLog */);
+ }
+ return null;
+ }
+ }
+
+ public class EditorLogger implements Editor {
+ @Override
+ public Editor putString(String key, @Nullable String value) {
+ safeLogValue(key, value);
+ return this;
+ }
+
+ @Override
+ public Editor putStringSet(String key, @Nullable Set<String> values) {
+ safeLogValue(key, TextUtils.join(",", values));
+ return this;
+ }
+
+ @Override
+ public Editor putInt(String key, int value) {
+ logValue(key, value);
+ return this;
+ }
+
+ @Override
+ public Editor putLong(String key, long value) {
+ logValue(key, value);
+ return this;
+ }
+
+ @Override
+ public Editor putFloat(String key, float value) {
+ logValue(key, value);
+ return this;
+ }
+
+ @Override
+ public Editor putBoolean(String key, boolean value) {
+ logValue(key, value);
+ return this;
+ }
+
+ @Override
+ public Editor remove(String key) {
+ return this;
+ }
+
+ @Override
+ public Editor clear() {
+ return this;
+ }
+
+ @Override
+ public boolean commit() {
+ return true;
+ }
+
+ @Override
+ public void apply() {
+ }
+ }
+}
diff --git a/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/VisibilityLoggerMixin.java b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/VisibilityLoggerMixin.java
new file mode 100644
index 0000000..7983896
--- /dev/null
+++ b/packages/SettingsLib/src/com/android/settingslib/core/instrumentation/VisibilityLoggerMixin.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settingslib.core.instrumentation;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+
+import android.os.SystemClock;
+import com.android.internal.logging.nano.MetricsProto;
+import com.android.settingslib.core.lifecycle.LifecycleObserver;
+import com.android.settingslib.core.lifecycle.events.OnPause;
+import com.android.settingslib.core.lifecycle.events.OnResume;
+
+import static com.android.settingslib.core.instrumentation.Instrumentable.METRICS_CATEGORY_UNKNOWN;
+
+/**
+ * Logs visibility change of a fragment.
+ */
+public class VisibilityLoggerMixin implements LifecycleObserver, OnResume, OnPause {
+
+ private static final String TAG = "VisibilityLoggerMixin";
+
+ private final int mMetricsCategory;
+
+ private MetricsFeatureProvider mMetricsFeature;
+ private int mSourceMetricsCategory = MetricsProto.MetricsEvent.VIEW_UNKNOWN;
+ private long mVisibleTimestamp;
+
+ /**
+ * The metrics category constant for logging source when a setting fragment is opened.
+ */
+ public static final String EXTRA_SOURCE_METRICS_CATEGORY = ":settings:source_metrics";
+
+ private VisibilityLoggerMixin() {
+ mMetricsCategory = METRICS_CATEGORY_UNKNOWN;
+ }
+
+ public VisibilityLoggerMixin(int metricsCategory, MetricsFeatureProvider metricsFeature) {
+ mMetricsCategory = metricsCategory;
+ mMetricsFeature = metricsFeature;
+ }
+
+ @Override
+ public void onResume() {
+ mVisibleTimestamp = SystemClock.elapsedRealtime();
+ if (mMetricsFeature != null && mMetricsCategory != METRICS_CATEGORY_UNKNOWN) {
+ mMetricsFeature.visible(null /* context */, mSourceMetricsCategory, mMetricsCategory);
+ }
+ }
+
+ @Override
+ public void onPause() {
+ mVisibleTimestamp = 0;
+ if (mMetricsFeature != null && mMetricsCategory != METRICS_CATEGORY_UNKNOWN) {
+ mMetricsFeature.hidden(null /* context */, mMetricsCategory);
+ }
+ }
+
+ /**
+ * Sets source metrics category for this logger. Source is the caller that opened this UI.
+ */
+ public void setSourceMetricsCategory(Activity activity) {
+ if (mSourceMetricsCategory != MetricsProto.MetricsEvent.VIEW_UNKNOWN || activity == null) {
+ return;
+ }
+ final Intent intent = activity.getIntent();
+ if (intent == null) {
+ return;
+ }
+ mSourceMetricsCategory = intent.getIntExtra(EXTRA_SOURCE_METRICS_CATEGORY,
+ MetricsProto.MetricsEvent.VIEW_UNKNOWN);
+ }
+
+ /** Returns elapsed time since onResume() */
+ public long elapsedTimeSinceVisible() {
+ if (mVisibleTimestamp == 0) {
+ return 0;
+ }
+ return SystemClock.elapsedRealtime() - mVisibleTimestamp;
+ }
+}
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/MetricsFeatureProviderTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/MetricsFeatureProviderTest.java
new file mode 100644
index 0000000..8bea51d
--- /dev/null
+++ b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/MetricsFeatureProviderTest.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settingslib.core.instrumentation;
+
+import static com.google.common.truth.Truth.assertThat;
+import static org.mockito.Matchers.anyString;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.util.Pair;
+
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+import com.android.settingslib.TestConfig;
+import com.android.settingslib.SettingsLibRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+import org.robolectric.util.ReflectionHelpers;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@RunWith(SettingsLibRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class MetricsFeatureProviderTest {
+ private static int CATEGORY = 10;
+ private static boolean SUBTYPE_BOOLEAN = true;
+ private static int SUBTYPE_INTEGER = 1;
+ private static long ELAPSED_TIME = 1000;
+
+ @Mock private LogWriter mockLogWriter;
+ @Mock private VisibilityLoggerMixin mockVisibilityLogger;
+
+ private Context mContext;
+ private MetricsFeatureProvider mProvider;
+
+ @Captor
+ private ArgumentCaptor<Pair> mPairCaptor;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+ mContext = RuntimeEnvironment.application;
+ mProvider = new MetricsFeatureProvider();
+ List<LogWriter> writers = new ArrayList<>();
+ writers.add(mockLogWriter);
+ ReflectionHelpers.setField(mProvider, "mLoggerWriters", writers);
+
+ when(mockVisibilityLogger.elapsedTimeSinceVisible()).thenReturn(ELAPSED_TIME);
+ }
+
+ @Test
+ public void logDashboardStartIntent_intentEmpty_shouldNotLog() {
+ mProvider.logDashboardStartIntent(mContext, null /* intent */,
+ MetricsEvent.SETTINGS_GESTURES);
+
+ verifyNoMoreInteractions(mockLogWriter);
+ }
+
+ @Test
+ public void logDashboardStartIntent_intentHasNoComponent_shouldLog() {
+ final Intent intent = new Intent(Intent.ACTION_ASSIST);
+
+ mProvider.logDashboardStartIntent(mContext, intent, MetricsEvent.SETTINGS_GESTURES);
+
+ verify(mockLogWriter).action(
+ eq(mContext),
+ eq(MetricsEvent.ACTION_SETTINGS_TILE_CLICK),
+ anyString(),
+ eq(Pair.create(MetricsEvent.FIELD_CONTEXT, MetricsEvent.SETTINGS_GESTURES)));
+ }
+
+ @Test
+ public void logDashboardStartIntent_intentIsExternal_shouldLog() {
+ final Intent intent = new Intent().setComponent(new ComponentName("pkg", "cls"));
+
+ mProvider.logDashboardStartIntent(mContext, intent, MetricsEvent.SETTINGS_GESTURES);
+
+ verify(mockLogWriter).action(
+ eq(mContext),
+ eq(MetricsEvent.ACTION_SETTINGS_TILE_CLICK),
+ anyString(),
+ eq(Pair.create(MetricsEvent.FIELD_CONTEXT, MetricsEvent.SETTINGS_GESTURES)));
+ }
+
+ @Test
+ public void action_BooleanLogsElapsedTime() {
+ mProvider.action(mockVisibilityLogger, CATEGORY, SUBTYPE_BOOLEAN);
+ verify(mockLogWriter).action(eq(CATEGORY), eq(SUBTYPE_BOOLEAN), mPairCaptor.capture());
+
+ Pair value = mPairCaptor.getValue();
+ assertThat(value.first instanceof Integer).isTrue();
+ assertThat((int) value.first).isEqualTo(MetricsEvent.NOTIFICATION_SINCE_VISIBLE_MILLIS);
+ assertThat(value.second).isEqualTo(ELAPSED_TIME);
+ }
+
+ @Test
+ public void action_IntegerLogsElapsedTime() {
+ mProvider.action(mockVisibilityLogger, CATEGORY, SUBTYPE_INTEGER);
+ verify(mockLogWriter).action(eq(CATEGORY), eq(SUBTYPE_INTEGER), mPairCaptor.capture());
+
+ Pair value = mPairCaptor.getValue();
+ assertThat(value.first instanceof Integer).isTrue();
+ assertThat((int) value.first).isEqualTo(MetricsEvent.NOTIFICATION_SINCE_VISIBLE_MILLIS);
+ assertThat(value.second).isEqualTo(ELAPSED_TIME);
+ }
+}
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/SharedPreferenceLoggerTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/SharedPreferenceLoggerTest.java
new file mode 100644
index 0000000..d558a64
--- /dev/null
+++ b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/SharedPreferenceLoggerTest.java
@@ -0,0 +1,181 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settingslib.core.instrumentation;
+
+import static com.android.internal.logging.nano.MetricsProto.MetricsEvent.ACTION_SETTINGS_PREFERENCE_CHANGE;
+import static com.android.internal.logging.nano.MetricsProto.MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_FLOAT_VALUE;
+import static com.android.internal.logging.nano.MetricsProto.MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE;
+import static com.android.internal.logging.nano.MetricsProto.MetricsEvent.FIELD_SETTINGS_PREFERENCE_CHANGE_NAME;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.anyInt;
+import static org.mockito.Matchers.argThat;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.util.Pair;
+
+import com.android.settingslib.TestConfig;
+import com.android.settingslib.SettingsLibRobolectricTestRunner;
+
+import com.google.common.truth.Platform;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Answers;
+import org.mockito.ArgumentMatcher;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsLibRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class SharedPreferenceLoggerTest {
+
+ private static final String TEST_TAG = "tag";
+ private static final String TEST_KEY = "key";
+
+ @Mock(answer = Answers.RETURNS_DEEP_STUBS)
+ private Context mContext;
+
+ private ArgumentMatcher<Pair<Integer, Object>> mNamePairMatcher;
+ @Mock
+ private MetricsFeatureProvider mMetricsFeature;
+ private SharedPreferencesLogger mSharedPrefLogger;
+
+ @Before
+ public void init() {
+ MockitoAnnotations.initMocks(this);
+ mSharedPrefLogger = new SharedPreferencesLogger(mContext, TEST_TAG, mMetricsFeature);
+ mNamePairMatcher = pairMatches(FIELD_SETTINGS_PREFERENCE_CHANGE_NAME, String.class);
+ }
+
+ @Test
+ public void putInt_shouldNotLogInitialPut() {
+ final SharedPreferences.Editor editor = mSharedPrefLogger.edit();
+ editor.putInt(TEST_KEY, 1);
+ editor.putInt(TEST_KEY, 1);
+ editor.putInt(TEST_KEY, 1);
+ editor.putInt(TEST_KEY, 2);
+ editor.putInt(TEST_KEY, 2);
+ editor.putInt(TEST_KEY, 2);
+ editor.putInt(TEST_KEY, 2);
+
+ verify(mMetricsFeature, times(6)).action(any(Context.class), anyInt(),
+ argThat(mNamePairMatcher),
+ argThat(pairMatches(FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE, Integer.class)));
+ }
+
+ @Test
+ public void putBoolean_shouldNotLogInitialPut() {
+ final SharedPreferences.Editor editor = mSharedPrefLogger.edit();
+ editor.putBoolean(TEST_KEY, true);
+ editor.putBoolean(TEST_KEY, true);
+ editor.putBoolean(TEST_KEY, false);
+ editor.putBoolean(TEST_KEY, false);
+ editor.putBoolean(TEST_KEY, false);
+
+
+ verify(mMetricsFeature).action(any(Context.class), anyInt(),
+ argThat(mNamePairMatcher),
+ argThat(pairMatches(FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE, true)));
+ verify(mMetricsFeature, times(3)).action(any(Context.class), anyInt(),
+ argThat(mNamePairMatcher),
+ argThat(pairMatches(FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE, false)));
+ }
+
+ @Test
+ public void putLong_shouldNotLogInitialPut() {
+ final SharedPreferences.Editor editor = mSharedPrefLogger.edit();
+ editor.putLong(TEST_KEY, 1);
+ editor.putLong(TEST_KEY, 1);
+ editor.putLong(TEST_KEY, 1);
+ editor.putLong(TEST_KEY, 1);
+ editor.putLong(TEST_KEY, 2);
+
+ verify(mMetricsFeature, times(4)).action(any(Context.class), anyInt(),
+ argThat(mNamePairMatcher),
+ argThat(pairMatches(FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE, Integer.class)));
+ }
+
+ @Test
+ public void putLong_biggerThanIntMax_shouldLogIntMax() {
+ final SharedPreferences.Editor editor = mSharedPrefLogger.edit();
+ final long veryBigNumber = 500L + Integer.MAX_VALUE;
+ editor.putLong(TEST_KEY, 1);
+ editor.putLong(TEST_KEY, veryBigNumber);
+
+ verify(mMetricsFeature).action(any(Context.class), anyInt(),
+ argThat(mNamePairMatcher),
+ argThat(pairMatches(
+ FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE, Integer.MAX_VALUE)));
+ }
+
+ @Test
+ public void putLong_smallerThanIntMin_shouldLogIntMin() {
+ final SharedPreferences.Editor editor = mSharedPrefLogger.edit();
+ final long veryNegativeNumber = -500L + Integer.MIN_VALUE;
+ editor.putLong(TEST_KEY, 1);
+ editor.putLong(TEST_KEY, veryNegativeNumber);
+
+ verify(mMetricsFeature).action(any(Context.class), anyInt(),
+ argThat(mNamePairMatcher),
+ argThat(pairMatches(
+ FIELD_SETTINGS_PREFERENCE_CHANGE_INT_VALUE, Integer.MIN_VALUE)));
+ }
+
+ @Test
+ public void putFloat_shouldNotLogInitialPut() {
+ final SharedPreferences.Editor editor = mSharedPrefLogger.edit();
+ editor.putFloat(TEST_KEY, 1);
+ editor.putFloat(TEST_KEY, 1);
+ editor.putFloat(TEST_KEY, 1);
+ editor.putFloat(TEST_KEY, 1);
+ editor.putFloat(TEST_KEY, 2);
+
+ verify(mMetricsFeature, times(4)).action(any(Context.class), anyInt(),
+ argThat(mNamePairMatcher),
+ argThat(pairMatches(FIELD_SETTINGS_PREFERENCE_CHANGE_FLOAT_VALUE, Float.class)));
+ }
+
+ @Test
+ public void logPackage_shouldUseLogPackageApi() {
+ mSharedPrefLogger.logPackageName("key", "com.android.settings");
+ verify(mMetricsFeature).action(any(Context.class),
+ eq(ACTION_SETTINGS_PREFERENCE_CHANGE),
+ eq("com.android.settings"),
+ any(Pair.class));
+ }
+
+ private ArgumentMatcher<Pair<Integer, Object>> pairMatches(int tag, Class clazz) {
+ return pair -> pair.first == tag && Platform.isInstanceOfType(pair.second, clazz);
+ }
+
+ private ArgumentMatcher<Pair<Integer, Object>> pairMatches(int tag, boolean bool) {
+ return pair -> pair.first == tag
+ && Platform.isInstanceOfType(pair.second, Integer.class)
+ && pair.second.equals((bool ? 1 : 0));
+ }
+
+ private ArgumentMatcher<Pair<Integer, Object>> pairMatches(int tag, int val) {
+ return pair -> pair.first == tag
+ && Platform.isInstanceOfType(pair.second, Integer.class)
+ && pair.second.equals(val);
+ }
+}
diff --git a/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/VisibilityLoggerMixinTest.java b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/VisibilityLoggerMixinTest.java
new file mode 100644
index 0000000..a264886
--- /dev/null
+++ b/packages/SettingsLib/tests/robotests/src/com/android/settingslib/core/instrumentation/VisibilityLoggerMixinTest.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settingslib.core.instrumentation;
+
+import static com.android.settingslib.core.instrumentation.Instrumentable.METRICS_CATEGORY_UNKNOWN;
+
+import static org.mockito.ArgumentMatchers.nullable;
+import static org.mockito.Matchers.anyInt;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+
+import com.android.internal.logging.nano.MetricsProto;
+import com.android.settingslib.SettingsLibRobolectricTestRunner;
+import com.android.settingslib.TestConfig;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.annotation.Config;
+
+
+@RunWith(SettingsLibRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class VisibilityLoggerMixinTest {
+
+ @Mock
+ private MetricsFeatureProvider mMetricsFeature;
+
+ private VisibilityLoggerMixin mMixin;
+
+ @Before
+ public void init() {
+ MockitoAnnotations.initMocks(this);
+ mMixin = new VisibilityLoggerMixin(TestInstrumentable.TEST_METRIC, mMetricsFeature);
+ }
+
+ @Test
+ public void shouldLogVisibleOnResume() {
+ mMixin.onResume();
+
+ verify(mMetricsFeature, times(1))
+ .visible(nullable(Context.class), eq(MetricsProto.MetricsEvent.VIEW_UNKNOWN),
+ eq(TestInstrumentable.TEST_METRIC));
+ }
+
+ @Test
+ public void shouldLogVisibleWithSource() {
+ final Intent sourceIntent = new Intent()
+ .putExtra(VisibilityLoggerMixin.EXTRA_SOURCE_METRICS_CATEGORY,
+ MetricsProto.MetricsEvent.SETTINGS_GESTURES);
+ final Activity activity = mock(Activity.class);
+ when(activity.getIntent()).thenReturn(sourceIntent);
+ mMixin.setSourceMetricsCategory(activity);
+ mMixin.onResume();
+
+ verify(mMetricsFeature, times(1))
+ .visible(nullable(Context.class), eq(MetricsProto.MetricsEvent.SETTINGS_GESTURES),
+ eq(TestInstrumentable.TEST_METRIC));
+ }
+
+ @Test
+ public void shouldLogHideOnPause() {
+ mMixin.onPause();
+
+ verify(mMetricsFeature, times(1))
+ .hidden(nullable(Context.class), eq(TestInstrumentable.TEST_METRIC));
+ }
+
+ @Test
+ public void shouldNotLogIfMetricsFeatureIsNull() {
+ mMixin = new VisibilityLoggerMixin(TestInstrumentable.TEST_METRIC, null);
+ mMixin.onResume();
+ mMixin.onPause();
+
+ verify(mMetricsFeature, never())
+ .hidden(nullable(Context.class), anyInt());
+ }
+
+ @Test
+ public void shouldNotLogIfMetricsCategoryIsUnknown() {
+ mMixin = new VisibilityLoggerMixin(METRICS_CATEGORY_UNKNOWN, mMetricsFeature);
+
+ mMixin.onResume();
+ mMixin.onPause();
+
+ verify(mMetricsFeature, never())
+ .hidden(nullable(Context.class), anyInt());
+ }
+
+ private final class TestInstrumentable implements Instrumentable {
+
+ public static final int TEST_METRIC = 12345;
+
+ @Override
+ public int getMetricsCategory() {
+ return TEST_METRIC;
+ }
+ }
+}
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
index c7ba4d6..dd89df1 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsBackupAgent.java
@@ -35,6 +35,7 @@
import android.os.ParcelFileDescriptor;
import android.os.UserHandle;
import android.provider.Settings;
+import android.provider.SettingsValidators.Validator;
import android.util.ArrayMap;
import android.util.ArraySet;
import android.util.BackupUtils;
@@ -155,6 +156,9 @@
new ArraySet<String>(Arrays.asList(new String[] {
KEY_NETWORK_POLICIES,
KEY_WIFI_NEW_CONFIG,
+ KEY_SYSTEM,
+ KEY_SECURE,
+ KEY_GLOBAL,
}));
private SettingsHelper mSettingsHelper;
@@ -223,6 +227,15 @@
Log.d(TAG, "onRestore(): appVersionCode: " + appVersionCode
+ "; Build.VERSION.SDK_INT: " + Build.VERSION.SDK_INT);
}
+
+ boolean overrideRestoreAnyVersion = Settings.Global.getInt(getContentResolver(),
+ Settings.Global.OVERRIDE_SETTINGS_PROVIDER_RESTORE_ANY_VERSION, 0) == 1;
+ if ((appVersionCode > Build.VERSION.SDK_INT) && overrideRestoreAnyVersion) {
+ Log.w(TAG, "Ignoring restore from API" + appVersionCode + " to API"
+ + Build.VERSION.SDK_INT + " due to settings flag override.");
+ return;
+ }
+
// versionCode of com.android.providers.settings corresponds to SDK_INT
mRestoredFromSdkInt = appVersionCode;
@@ -571,15 +584,19 @@
// Figure out the white list and redirects to the global table. We restore anything
// in either the backup whitelist or the legacy-restore whitelist for this table.
final String[] whitelist;
+ Map<String, Validator> validators = null;
if (contentUri.equals(Settings.Secure.CONTENT_URI)) {
whitelist = concat(Settings.Secure.SETTINGS_TO_BACKUP,
Settings.Secure.LEGACY_RESTORE_SETTINGS);
+ validators = Settings.Secure.VALIDATORS;
} else if (contentUri.equals(Settings.System.CONTENT_URI)) {
whitelist = concat(Settings.System.SETTINGS_TO_BACKUP,
Settings.System.LEGACY_RESTORE_SETTINGS);
+ validators = Settings.System.VALIDATORS;
} else if (contentUri.equals(Settings.Global.CONTENT_URI)) {
whitelist = concat(Settings.Global.SETTINGS_TO_BACKUP,
Settings.Global.LEGACY_RESTORE_SETTINGS);
+ validators = Settings.Global.VALIDATORS;
} else {
throw new IllegalArgumentException("Unknown URI: " + contentUri);
}
@@ -627,6 +644,13 @@
continue;
}
+ // only restore the settings that have valid values
+ if (!isValidSettingValue(key, value, validators)) {
+ Log.w(TAG, "Attempted restore of " + key + " setting, but its value didn't pass"
+ + " validation, value: " + value);
+ continue;
+ }
+
final Uri destination = (movedToGlobal != null && movedToGlobal.contains(key))
? Settings.Global.CONTENT_URI
: contentUri;
@@ -639,6 +663,15 @@
}
}
+ private boolean isValidSettingValue(String key, String value,
+ Map<String, Validator> validators) {
+ if (key == null || validators == null) {
+ return false;
+ }
+ Validator validator = validators.get(key);
+ return (validator != null) && validator.validate(value);
+ }
+
private final String[] concat(String[] first, @Nullable String[] second) {
if (second == null || second.length == 0) {
return first;
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsHelper.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsHelper.java
index cfd33a1..91957e1 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsHelper.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsHelper.java
@@ -30,6 +30,7 @@
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
+import android.hardware.display.DisplayManager;
import android.icu.util.ULocale;
import android.location.LocationManager;
import android.media.AudioManager;
@@ -306,15 +307,7 @@
}
private void setBrightness(int brightness) {
- try {
- IPowerManager power = IPowerManager.Stub.asInterface(
- ServiceManager.getService("power"));
- if (power != null) {
- power.setTemporaryScreenBrightnessSettingOverride(brightness);
- }
- } catch (RemoteException doe) {
-
- }
+ mContext.getSystemService(DisplayManager.class).setTemporaryBrightness(brightness);
}
/* package */ byte[] getLocaleData() {
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
index 55f7a0a..d556db4 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
@@ -1120,8 +1120,8 @@
Settings.Global.NOTIFICATION_SNOOZE_OPTIONS,
GlobalSettingsProto.NOTIFICATION_SNOOZE_OPTIONS);
dumpSetting(s, p,
- Settings.Global.ZRAM_ENABLED,
- GlobalSettingsProto.ZRAM_ENABLED);
+ Settings.Global.ZRAM_ENABLED,
+ GlobalSettingsProto.ZRAM_ENABLED);
dumpSetting(s, p,
Settings.Global.ENABLE_SMART_REPLIES_IN_NOTIFICATIONS,
GlobalSettingsProto.ENABLE_SMART_REPLIES_IN_NOTIFICATIONS);
@@ -1129,8 +1129,14 @@
Settings.Global.SHOW_FIRST_CRASH_DIALOG,
GlobalSettingsProto.SHOW_FIRST_CRASH_DIALOG);
dumpSetting(s, p,
- Settings.Global.WIFI_CONNECTED_MAC_RANDOMIZATION_ENABLED,
- GlobalSettingsProto.WIFI_CONNECTED_MAC_RANDOMIZATION_ENABLED);
+ Settings.Global.WIFI_CONNECTED_MAC_RANDOMIZATION_ENABLED,
+ GlobalSettingsProto.WIFI_CONNECTED_MAC_RANDOMIZATION_ENABLED);
+ dumpSetting(s, p,
+ Settings.Global.SHOW_RESTART_IN_CRASH_DIALOG,
+ GlobalSettingsProto.SHOW_RESTART_IN_CRASH_DIALOG);
+ dumpSetting(s, p,
+ Settings.Global.SHOW_MUTE_IN_CRASH_DIALOG,
+ GlobalSettingsProto.SHOW_MUTE_IN_CRASH_DIALOG);
}
/** Dump a single {@link SettingsState.Setting} to a proto buf */
@@ -1755,6 +1761,9 @@
dumpSetting(s, p,
Settings.Secure.BACKUP_MANAGER_CONSTANTS,
SecureSettingsProto.BACKUP_MANAGER_CONSTANTS);
+ dumpSetting(s, p,
+ Settings.Secure.BLUETOOTH_ON_WHILE_DRIVING,
+ SecureSettingsProto.BLUETOOTH_ON_WHILE_DRIVING);
}
private static void dumpProtoSystemSettingsLocked(
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index 2a697b8..b7d6da4 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -1647,6 +1647,15 @@
restriction = UserManager.DISALLOW_AIRPLANE_MODE;
break;
+ case Settings.Secure.DOZE_ENABLED:
+ case Settings.Secure.DOZE_ALWAYS_ON:
+ case Settings.Secure.DOZE_PULSE_ON_PICK_UP:
+ case Settings.Secure.DOZE_PULSE_ON_LONG_PRESS:
+ case Settings.Secure.DOZE_PULSE_ON_DOUBLE_TAP:
+ if ("0".equals(value)) return false;
+ restriction = UserManager.DISALLOW_AMBIENT_DISPLAY;
+ break;
+
default:
if (setting != null && setting.startsWith(Settings.Global.DATA_ROAMING)) {
if ("0".equals(value)) return false;
@@ -2892,11 +2901,14 @@
for (int i = 0; i < users.size(); i++) {
final int userId = users.get(i).id;
+ // Do we have to increment the generation for users that are not running?
+ // Yeah let's assume so...
+ final int key = makeKey(SETTINGS_TYPE_SECURE, userId);
+ mGenerationRegistry.incrementGeneration(key);
+
if (!mUserManager.isUserRunning(UserHandle.of(userId))) {
continue;
}
-
- final int key = makeKey(SETTINGS_TYPE_GLOBAL, userId);
final Uri uri = getNotificationUriFor(key, Secure.LOCATION_PROVIDERS_ALLOWED);
mHandler.obtainMessage(MyHandler.MSG_NOTIFY_URI_CHANGED,
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index 64b2ae6..79299aa 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -44,6 +44,7 @@
<uses-permission android:name="android.permission.MANAGE_NETWORK_POLICY" />
<uses-permission android:name="android.permission.MANAGE_USB" />
<uses-permission android:name="android.permission.USE_RESERVED_DISK" />
+ <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<!-- System tool permissions granted to the shell. -->
<uses-permission android:name="android.permission.REAL_GET_TASKS" />
<uses-permission android:name="android.permission.CHANGE_CONFIGURATION" />
diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index 4b2e62c..42b7213 100644
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -72,6 +72,7 @@
<uses-permission android:name="android.permission.PEERS_MAC_ADDRESS"/>
<!-- Physical hardware -->
<uses-permission android:name="android.permission.MANAGE_USB" />
+ <uses-permission android:name="android.permission.CONTROL_DISPLAY_BRIGHTNESS" />
<uses-permission android:name="android.permission.DEVICE_POWER" />
<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
<uses-permission android:name="android.permission.MASTER_CLEAR" />
@@ -89,6 +90,7 @@
<uses-permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL" />
<uses-permission android:name="android.permission.GET_TOP_ACTIVITY_INFO" />
<uses-permission android:name="android.permission.MANAGE_ACTIVITY_STACKS" />
+ <uses-permission android:name="android.permission.START_ACTIVITY_AS_CALLER" />
<uses-permission android:name="android.permission.START_TASKS_FROM_RECENTS" />
<uses-permission android:name="android.permission.GET_INTENT_SENDER_INTENT" />
@@ -555,6 +557,22 @@
</intent-filter>
</activity>
+ <activity android:name=".chooser.ChooserActivity"
+ android:theme="@*android:style/Theme.NoDisplay"
+ android:finishOnCloseSystemDialogs="true"
+ android:excludeFromRecents="true"
+ android:documentLaunchMode="never"
+ android:relinquishTaskIdentity="true"
+ android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation|keyboard|keyboardHidden"
+ android:process=":ui"
+ android:visibleToInstantApps="true">
+ <intent-filter>
+ <action android:name="android.intent.action.CHOOSER_UI" />
+ <category android:name="android.intent.category.DEFAULT" />
+ <category android:name="android.intent.category.VOICE" />
+ </intent-filter>
+ </activity>
+
<!-- Doze with notifications, run in main sysui process for every user -->
<service
android:name=".doze.DozeService"
diff --git a/packages/SystemUI/res/drawable/ic_chevron_up.xml b/packages/SystemUI/res/drawable/ic_chevron_up.xml
new file mode 100644
index 0000000..835d0ad
--- /dev/null
+++ b/packages/SystemUI/res/drawable/ic_chevron_up.xml
@@ -0,0 +1,24 @@
+<!--
+ ~ Copyright (C) 2018 The Android Open Source Project
+ ~
+ ~ Licensed under the Apache License, Version 2.0 (the "License");
+ ~ you may not use this file except in compliance with the License.
+ ~ You may obtain a copy of the License at
+ ~
+ ~ http://www.apache.org/licenses/LICENSE-2.0
+ ~
+ ~ Unless required by applicable law or agreed to in writing, software
+ ~ distributed under the License is distributed on an "AS IS" BASIS,
+ ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ ~ See the License for the specific language governing permissions and
+ ~ limitations under the License
+ -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+ android:width="24dp"
+ android:height="24dp"
+ android:viewportWidth="24.0"
+ android:viewportHeight="24.0">
+ <path
+ android:fillColor="@android:color/white"
+ android:pathData="M7.41 15.41L12 10.83l4.59 4.58L18 14l-6-6-6 6z"/>
+</vector>
diff --git a/packages/SystemUI/res/layout/fingerprint_dialog.xml b/packages/SystemUI/res/layout/fingerprint_dialog.xml
index e5f62b3..161f13f 100644
--- a/packages/SystemUI/res/layout/fingerprint_dialog.xml
+++ b/packages/SystemUI/res/layout/fingerprint_dialog.xml
@@ -99,6 +99,7 @@
android:layout_height="@dimen/fingerprint_dialog_fp_icon_size"
android:layout_gravity="center_horizontal"
android:scaleType="centerInside"
+ android:contentDescription="@string/accessibility_fingerprint_dialog_fingerprint_icon"
android:src="@drawable/fingerprint_icon"/>
<TextView
@@ -112,6 +113,8 @@
android:textSize="12sp"
android:visibility="invisible"
android:gravity="center_horizontal"
+ android:accessibilityLiveRegion="polite"
+ android:contentDescription="@string/accessibility_fingerprint_dialog_help_area"
android:textColor="@color/fingerprint_error_message_color"/>
<LinearLayout android:id="@+id/buttonPanel"
diff --git a/packages/SystemUI/res/layout/output_chooser.xml b/packages/SystemUI/res/layout/output_chooser.xml
index b96f447..b9f7b15 100644
--- a/packages/SystemUI/res/layout/output_chooser.xml
+++ b/packages/SystemUI/res/layout/output_chooser.xml
@@ -15,47 +15,56 @@
limitations under the License.
-->
<!-- extends LinearLayout -->
-<com.android.systemui.volume.OutputChooserLayout
+<com.android.systemui.HardwareUiLayout
xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:sysui="http://schemas.android.com/apk/res-auto"
- android:id="@+id/output_chooser"
- android:minWidth="320dp"
- android:minHeight="320dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
- android:orientation="vertical"
- android:padding="20dp" >
-
- <TextView
- android:id="@+id/title"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:textDirection="locale"
- android:textAppearance="@style/TextAppearance.QS.DetailHeader"
- android:layout_marginBottom="20dp" />
-
- <com.android.systemui.qs.AutoSizingList
- android:id="@android:id/list"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
+ android:layout_marginBottom="0dp"
+ android:clipToPadding="false"
+ android:theme="@style/qs_theme"
+ android:clipChildren="false">
+ <com.android.systemui.volume.OutputChooserLayout
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:sysui="http://schemas.android.com/apk/res-auto"
+ android:id="@+id/output_chooser"
+ android:layout_width="@dimen/output_chooser_panel_width"
+ android:layout_height="@dimen/output_chooser_panel_width"
+ android:layout_gravity="center_vertical|end"
android:orientation="vertical"
- sysui:itemHeight="@dimen/qs_detail_item_height"
- style="@style/AutoSizingList"/>
-
- <LinearLayout
- android:id="@android:id/empty"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:layout_gravity="center"
- android:gravity="center"
- android:orientation="vertical">
+ android:translationZ="8dp"
+ android:padding="20dp" >
<TextView
- android:id="@+id/empty_text"
+ android:id="@+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textDirection="locale"
- android:layout_marginTop="20dp"
- android:textAppearance="@style/TextAppearance.QS.DetailEmpty"/>
- </LinearLayout>
-</com.android.systemui.volume.OutputChooserLayout>
+ android:textAppearance="@style/TextAppearance.QS.DetailHeader"
+ android:layout_marginBottom="20dp" />
+
+ <com.android.systemui.qs.AutoSizingList
+ android:id="@android:id/list"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:orientation="vertical"
+ sysui:itemHeight="@dimen/qs_detail_item_height"
+ style="@style/AutoSizingList"/>
+
+ <LinearLayout
+ android:id="@android:id/empty"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:layout_gravity="center"
+ android:gravity="center"
+ android:orientation="vertical">
+
+ <TextView
+ android:id="@+id/empty_text"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:textDirection="locale"
+ android:layout_marginTop="20dp"
+ android:textAppearance="@style/TextAppearance.QS.DetailEmpty"/>
+ </LinearLayout>
+ </com.android.systemui.volume.OutputChooserLayout>
+</com.android.systemui.HardwareUiLayout>
diff --git a/packages/SystemUI/res/layout/quick_qs_status_icons.xml b/packages/SystemUI/res/layout/quick_qs_status_icons.xml
index e0f0ed9..cd3271f 100644
--- a/packages/SystemUI/res/layout/quick_qs_status_icons.xml
+++ b/packages/SystemUI/res/layout/quick_qs_status_icons.xml
@@ -13,13 +13,25 @@
See the License for the specific language governing permissions and
limitations under the License.
-->
-<View
+<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/quick_qs_status_icons"
android:layout_width="match_parent"
android:layout_height="20dp"
- android:layout_marginBottom="22dp"
+ android:layout_marginTop="8dp"
+ android:layout_marginBottom="14dp"
android:layout_below="@id/quick_status_bar_system_icons"
>
-</View>
+ <com.android.systemui.statusbar.phone.StatusIconContainer
+ android:id="@+id/statusIcons"
+ android:layout_width="0dp"
+ android:layout_height="match_parent"
+ android:layout_weight="1" />
+
+ <include layout="@layout/signal_cluster_view"
+ android:layout_width="wrap_content"
+ android:layout_height="match_parent"
+ android:layout_marginStart="@dimen/signal_cluster_margin_start" />
+
+</LinearLayout>
diff --git a/packages/SystemUI/res/layout/recents_swipe_up_onboarding.xml b/packages/SystemUI/res/layout/recents_swipe_up_onboarding.xml
new file mode 100644
index 0000000..b3d5c90
--- /dev/null
+++ b/packages/SystemUI/res/layout/recents_swipe_up_onboarding.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<FrameLayout
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_height="48dp"
+ android:layout_width="match_parent"
+ android:background="@android:color/black"
+ android:layout_gravity="center">
+ <View
+ android:layout_width="match_parent"
+ android:layout_height="1dp"
+ android:background="?android:attr/listDivider"
+ android:gravity="top"/>
+ <TextView
+ android:id="@+id/onboarding_text"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:text="@string/recents_swipe_up_onboarding"
+ android:textColor="@android:color/white"
+ android:textSize="16sp"
+ android:drawableBottom="@drawable/ic_chevron_up"/>
+ <ImageView
+ android:id="@+id/dismiss"
+ android:layout_width="48dp"
+ android:layout_height="48dp"
+ android:padding="12dp"
+ android:layout_marginEnd="6dp"
+ android:src="@drawable/ic_close_white"
+ android:background="?android:attr/selectableItemBackgroundBorderless"
+ android:layout_gravity="center_vertical|end"/>
+</FrameLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/layout/volume_dialog.xml b/packages/SystemUI/res/layout/volume_dialog.xml
index 5108f58..117cd14 100644
--- a/packages/SystemUI/res/layout/volume_dialog.xml
+++ b/packages/SystemUI/res/layout/volume_dialog.xml
@@ -41,6 +41,7 @@
android:paddingTop="12dp"
android:paddingBottom="12dp"
android:background="@drawable/rounded_bg_full"
+ android:translationZ="8dp"
android:orientation="horizontal" >
<!-- volume rows added and removed here! :-) -->
</LinearLayout>
@@ -57,6 +58,7 @@
android:background="@drawable/rounded_bg_full"
android:gravity="center"
android:layout_gravity="end"
+ android:translationZ="8dp"
android:orientation="vertical" >
<TextView
diff --git a/packages/SystemUI/res/layout/wireless_charging_layout.xml b/packages/SystemUI/res/layout/wireless_charging_layout.xml
new file mode 100644
index 0000000..113282b
--- /dev/null
+++ b/packages/SystemUI/res/layout/wireless_charging_layout.xml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2018, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<FrameLayout
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent">
+
+ <!-- Circle animation -->
+ <com.android.systemui.charging.WirelessChargingView
+ android:id="@+id/wireless_charging_view"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:elevation="4dp"/>
+
+ <!-- Text inside circle -->
+ <LinearLayout
+ android:id="@+id/wireless_charging_text_layout"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:orientation="vertical">
+
+ <TextView
+ android:id="@+id/wireless_charging_percentage"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:textSize="32sp"
+ android:textColor="?attr/wallpaperTextColor"/>
+
+ <TextView
+ android:id="@+id/wireless_charging_secondary_text"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:textColor="?attr/wallpaperTextColor"/>
+ </LinearLayout>
+
+</FrameLayout>
\ No newline at end of file
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index 8e2ad9a..7ee9eda 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -267,6 +267,8 @@
<dimen name="volume_dialog_panel_width">120dp</dimen>
+ <dimen name="output_chooser_panel_width">320dp</dimen>
+
<!-- Gravity for the notification panel -->
<integer name="notification_panel_layout_gravity">0x31</integer><!-- center_horizontal|top -->
@@ -579,7 +581,7 @@
<dimen name="keyguard_affordance_icon_width">24dp</dimen>
<dimen name="keyguard_indication_margin_bottom">65dp</dimen>
- <dimen name="keyguard_indication_margin_bottom_ambient">30dp</dimen>
+ <dimen name="keyguard_indication_margin_bottom_ambient">16dp</dimen>
<!-- The text size for battery level -->
<dimen name="battery_level_text_size">12sp</dimen>
@@ -873,7 +875,7 @@
<dimen name="rounded_corner_radius">0dp</dimen>
<dimen name="rounded_corner_content_padding">0dp</dimen>
<dimen name="nav_content_padding">0dp</dimen>
- <dimen name="nav_quick_scrub_track_edge_padding">32dp</dimen>
+ <dimen name="nav_quick_scrub_track_edge_padding">42dp</dimen>
<dimen name="nav_quick_scrub_track_thickness">2dp</dimen>
<!-- Intended corner radius when drawing the mobile signal -->
@@ -892,4 +894,13 @@
<dimen name="fingerprint_dialog_icon_size">44dp</dimen>
<dimen name="fingerprint_dialog_fp_icon_size">60dp</dimen>
+ <dimen name="fingerprint_dialog_animation_translation_offset">350dp</dimen>
+
+ <!-- WirelessCharging Animation values -->
+ <!-- Starting text size of batteryLevel for wireless charging animation -->
+ <dimen name="config_batteryLevelTextSizeStart" format="float">5.0</dimen>
+ <!-- Ending text size of batteryLevel for wireless charging animation -->
+ <dimen name="config_batteryLevelTextSizeEnd" format="float">32.0</dimen>
+ <!-- Wireless Charging battery level text animation duration -->
+ <integer name="config_batteryLevelTextAnimationDuration">400</integer>
</resources>
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index edf19fd..209d444 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -259,6 +259,13 @@
<!-- Button name for "Cancel". [CHAR LIMIT=NONE] -->
<string name="cancel">Cancel</string>
+ <!-- Content description of the fingerprint icon when the system-provided fingerprint dialog is showing, for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
+ <string name="accessibility_fingerprint_dialog_fingerprint_icon">Fingerprint icon</string>
+ <!-- Content description of the application icon when the system-provided fingerprint dialog is showing, for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
+ <string name="accessibility_fingerprint_dialog_app_icon">Application icon</string>
+ <!-- Content description for the error/help message are when the system-provided fingerprint dialog is showing, for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
+ <string name="accessibility_fingerprint_dialog_help_area">Help message area</string>
+
<!-- Content description of the compatibility zoom button for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
<string name="accessibility_compatibility_zoom_button">Compatibility zoom button.</string>
@@ -459,7 +466,7 @@
<string name="accessibility_casting">@string/quick_settings_casting</string>
<!-- Content description of the work mode icon in the notification panel for accessibility (not shown on the screen). [CHAR LIMIT=NONE] -->
- <string name="accessibility_work_mode">Work mode</string>
+ <string name="accessibility_work_mode">@string/quick_settings_work_mode_on_label</string>
<!-- Content description to tell the user that this button will remove an application from recents -->
<string name="accessibility_recents_item_will_be_dismissed">Dismiss <xliff:g id="app" example="Calendar">%s</xliff:g>.</string>
@@ -787,8 +794,14 @@
<string name="quick_settings_cellular_detail_data_limit"><xliff:g id="data_limit" example="2.0 GB">%s</xliff:g> limit</string>
<!-- QuickSettings: Cellular detail panel, data warning format string [CHAR LIMIT=NONE] -->
<string name="quick_settings_cellular_detail_data_warning"><xliff:g id="data_limit" example="2.0 GB">%s</xliff:g> warning</string>
- <!-- QuickSettings: Work mode [CHAR LIMIT=NONE] -->
- <string name="quick_settings_work_mode_label">Work mode</string>
+ <!-- QuickSettings: This string is in the easy-to-view settings that a user can pull down from
+ the top of their phone's screen. This is a label for a toggle to turn the work profile on and
+ off. "Work profile" means a separate profile on a user's phone that's specifically for their
+ work apps and managed by their company. "Work" is used as an adjective. [CHAR LIMIT=NONE] -->
+ <string name="quick_settings_work_mode_on_label">Work profile</string>
+ <!-- QuickSettings: This is a label for a toggle to turn the work profile on and off and this is
+ shown when work profile is off. [CHAR LIMIT=NONE] -->
+ <string name="quick_settings_work_mode_off_label">Notifications & apps are off</string>
<!-- QuickSettings: Label for the toggle to activate Night display (renamed "Night Light" with title caps). [CHAR LIMIT=20] -->
<string name="quick_settings_night_display_label">Night Light</string>
<!-- QuickSettings: Secondary text for when the Night Light will be enabled at sunset. [CHAR LIMIT=20] -->
@@ -825,6 +838,8 @@
<string name="recents_stack_action_button_label">Clear all</string>
<!-- Recents: Hint text that shows on the drop targets to start multiwindow. [CHAR LIMIT=NONE] -->
<string name="recents_drag_hint_message">Drag here to use split screen</string>
+ <!-- Recents: Text that shows above the nav bar after launching a few apps. [CHAR LIMIT=NONE] -->
+ <string name="recents_swipe_up_onboarding">Swipe up to switch apps</string>
<!-- Recents: MultiStack add stack split horizontal radio button. [CHAR LIMIT=NONE] -->
<string name="recents_multistack_add_stack_dialog_split_horizontal">Split Horizontal</string>
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/recents/ISystemUiProxy.aidl b/packages/SystemUI/shared/src/com/android/systemui/shared/recents/ISystemUiProxy.aidl
index cc4bc58..da50776 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/recents/ISystemUiProxy.aidl
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/recents/ISystemUiProxy.aidl
@@ -29,4 +29,9 @@
*/
GraphicBufferCompat screenshot(in Rect sourceCrop, int width, int height, int minLayer,
int maxLayer, boolean useIdentityTransform, int rotation);
+
+ /**
+ * Called when the overview service has started the recents animation.
+ */
+ void onRecentsAnimationStarted();
}
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java
index 1c99d38..f9e1069 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/ActivityManagerWrapper.java
@@ -30,7 +30,9 @@
import android.app.ActivityOptions;
import android.app.AppGlobals;
import android.app.IAssistDataReceiver;
+import android.app.WindowConfiguration.ActivityType;
import android.content.Context;
+import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
@@ -47,7 +49,10 @@
import android.os.UserHandle;
import android.util.IconDrawableFactory;
import android.util.Log;
+import android.view.IRecentsAnimationController;
+import android.view.IRecentsAnimationRunner;
+import android.view.RemoteAnimationTarget;
import com.android.systemui.shared.recents.model.Task;
import com.android.systemui.shared.recents.model.Task.TaskKey;
import com.android.systemui.shared.recents.model.ThumbnailData;
@@ -96,11 +101,14 @@
* @return the top running task (can be {@code null}).
*/
public ActivityManager.RunningTaskInfo getRunningTask() {
+ return getRunningTask(ACTIVITY_TYPE_RECENTS /* ignoreActivityType */);
+ }
+
+ public ActivityManager.RunningTaskInfo getRunningTask(@ActivityType int ignoreActivityType) {
// Note: The set of running tasks from the system is ordered by recency
try {
List<ActivityManager.RunningTaskInfo> tasks =
- ActivityManager.getService().getFilteredTasks(1,
- ACTIVITY_TYPE_RECENTS /* ignoreActivityType */,
+ ActivityManager.getService().getFilteredTasks(1, ignoreActivityType,
WINDOWING_MODE_PINNED /* ignoreWindowingMode */);
if (tasks.isEmpty()) {
return null;
@@ -239,10 +247,9 @@
/**
* Starts the recents activity. The caller should manage the thread on which this is called.
*/
- public void startRecentsActivity(AssistDataReceiverCompat assistDataReceiver, Bundle options,
- ActivityOptions opts, int userId, Consumer<Boolean> resultCallback,
+ public void startRecentsActivity(Intent intent, AssistDataReceiver assistDataReceiver,
+ RecentsAnimationListener animationHandler, Consumer<Boolean> resultCallback,
Handler resultCallbackHandler) {
- Bundle activityOptions = opts != null ? opts.toBundle() : null;
try {
IAssistDataReceiver receiver = null;
if (assistDataReceiver != null) {
@@ -255,8 +262,24 @@
}
};
}
- ActivityManager.getService().startRecentsActivity(receiver, options, activityOptions,
- userId);
+ IRecentsAnimationRunner runner = null;
+ if (animationHandler != null) {
+ runner = new IRecentsAnimationRunner.Stub() {
+ public void onAnimationStart(IRecentsAnimationController controller,
+ RemoteAnimationTarget[] apps) {
+ final RecentsAnimationControllerCompat controllerCompat =
+ new RecentsAnimationControllerCompat(controller);
+ final RemoteAnimationTargetCompat[] appsCompat =
+ RemoteAnimationTargetCompat.wrap(apps);
+ animationHandler.onAnimationStart(controllerCompat, appsCompat);
+ }
+
+ public void onAnimationCanceled() {
+ animationHandler.onAnimationCanceled();
+ }
+ };
+ }
+ ActivityManager.getService().startRecentsActivity(intent, receiver, runner);
if (resultCallback != null) {
resultCallbackHandler.post(new Runnable() {
@Override
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiverCompat.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiver.java
similarity index 80%
rename from packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiverCompat.java
rename to packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiver.java
index cd943f6..7cd6c51 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiverCompat.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiver.java
@@ -22,7 +22,7 @@
/**
* Abstract class for assist data receivers.
*/
-public abstract class AssistDataReceiverCompat {
- public abstract void onHandleAssistData(Bundle resultData);
- public abstract void onHandleAssistScreenshot(Bitmap screenshot);
+public abstract class AssistDataReceiver {
+ public void onHandleAssistData(Bundle resultData) {}
+ public void onHandleAssistScreenshot(Bitmap screenshot) {}
}
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/InputConsumerController.java
similarity index 70%
rename from packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
rename to packages/SystemUI/shared/src/com/android/systemui/shared/system/InputConsumerController.java
index db4f988..38b8ae8 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/InputConsumerController.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/InputConsumerController.java
@@ -14,9 +14,10 @@
* limitations under the License.
*/
-package com.android.systemui.pip.phone;
+package com.android.systemui.shared.system;
import static android.view.WindowManager.INPUT_CONSUMER_PIP;
+import static android.view.WindowManager.INPUT_CONSUMER_RECENTS_ANIMATION;
import android.os.Binder;
import android.os.IBinder;
@@ -29,11 +30,12 @@
import android.view.InputEvent;
import android.view.IWindowManager;
import android.view.MotionEvent;
+import android.view.WindowManagerGlobal;
import java.io.PrintWriter;
/**
- * Manages the input consumer that allows the SystemUI to control the PiP.
+ * Manages the input consumer that allows the SystemUI to directly receive touch input.
*/
public class InputConsumerController {
@@ -55,12 +57,12 @@
}
/**
- * Input handler used for the PiP input consumer. Input events are batched and consumed with the
+ * Input handler used for the input consumer. Input events are batched and consumed with the
* SurfaceFlinger vsync.
*/
- private final class PipInputEventReceiver extends BatchedInputEventReceiver {
+ private final class InputEventReceiver extends BatchedInputEventReceiver {
- public PipInputEventReceiver(InputChannel inputChannel, Looper looper) {
+ public InputEventReceiver(InputChannel inputChannel, Looper looper) {
super(inputChannel, looper, Choreographer.getSfInstance());
}
@@ -68,7 +70,6 @@
public void onInputEvent(InputEvent event, int displayId) {
boolean handled = true;
try {
- // To be implemented for input handling over Pip windows
if (mListener != null && event instanceof MotionEvent) {
MotionEvent ev = (MotionEvent) event;
handled = mListener.onTouchEvent(ev);
@@ -81,15 +82,35 @@
private final IWindowManager mWindowManager;
private final IBinder mToken;
+ private final String mName;
- private PipInputEventReceiver mInputEventReceiver;
+ private InputEventReceiver mInputEventReceiver;
private TouchListener mListener;
private RegistrationListener mRegistrationListener;
- public InputConsumerController(IWindowManager windowManager) {
+ /**
+ * @param name the name corresponding to the input consumer that is defined in the system.
+ */
+ public InputConsumerController(IWindowManager windowManager, String name) {
mWindowManager = windowManager;
mToken = new Binder();
- registerInputConsumer();
+ mName = name;
+ }
+
+ /**
+ * @return A controller for the pip input consumer.
+ */
+ public static InputConsumerController getPipInputConsumer() {
+ return new InputConsumerController(WindowManagerGlobal.getWindowManagerService(),
+ INPUT_CONSUMER_PIP);
+ }
+
+ /**
+ * @return A controller for the recents animation input consumer.
+ */
+ public static InputConsumerController getRecentsAnimationInputConsumer() {
+ return new InputConsumerController(WindowManagerGlobal.getWindowManagerService(),
+ INPUT_CONSUMER_RECENTS_ANIMATION);
}
/**
@@ -125,12 +146,12 @@
if (mInputEventReceiver == null) {
final InputChannel inputChannel = new InputChannel();
try {
- mWindowManager.destroyInputConsumer(INPUT_CONSUMER_PIP);
- mWindowManager.createInputConsumer(mToken, INPUT_CONSUMER_PIP, inputChannel);
+ mWindowManager.destroyInputConsumer(mName);
+ mWindowManager.createInputConsumer(mToken, mName, inputChannel);
} catch (RemoteException e) {
- Log.e(TAG, "Failed to create PIP input consumer", e);
+ Log.e(TAG, "Failed to create input consumer", e);
}
- mInputEventReceiver = new PipInputEventReceiver(inputChannel, Looper.myLooper());
+ mInputEventReceiver = new InputEventReceiver(inputChannel, Looper.myLooper());
if (mRegistrationListener != null) {
mRegistrationListener.onRegistrationChanged(true /* isRegistered */);
}
@@ -143,9 +164,9 @@
public void unregisterInputConsumer() {
if (mInputEventReceiver != null) {
try {
- mWindowManager.destroyInputConsumer(INPUT_CONSUMER_PIP);
+ mWindowManager.destroyInputConsumer(mName);
} catch (RemoteException e) {
- Log.e(TAG, "Failed to destroy PIP input consumer", e);
+ Log.e(TAG, "Failed to destroy input consumer", e);
}
mInputEventReceiver.dispose();
mInputEventReceiver = null;
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationControllerCompat.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationControllerCompat.java
new file mode 100644
index 0000000..9a7abf8
--- /dev/null
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationControllerCompat.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.systemui.shared.system;
+
+import android.app.ActivityManager.TaskSnapshot;
+import android.os.RemoteException;
+import android.util.Log;
+import android.view.IRecentsAnimationController;
+
+import com.android.systemui.shared.recents.model.ThumbnailData;
+
+public class RecentsAnimationControllerCompat {
+
+ private static final String TAG = RecentsAnimationControllerCompat.class.getSimpleName();
+
+ private IRecentsAnimationController mAnimationController;
+
+ public RecentsAnimationControllerCompat(IRecentsAnimationController animationController) {
+ mAnimationController = animationController;
+ }
+
+ public ThumbnailData screenshotTask(int taskId) {
+ try {
+ TaskSnapshot snapshot = mAnimationController.screenshotTask(taskId);
+ return snapshot != null ? new ThumbnailData(snapshot) : new ThumbnailData();
+ } catch (RemoteException e) {
+ Log.e(TAG, "Failed to screenshot task", e);
+ return new ThumbnailData();
+ }
+ }
+
+ public void setInputConsumerEnabled(boolean enabled) {
+ try {
+ mAnimationController.setInputConsumerEnabled(enabled);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Failed to set input consumer enabled state", e);
+ }
+ }
+
+ public void finish(boolean toHome) {
+ try {
+ mAnimationController.finish(toHome);
+ } catch (RemoteException e) {
+ Log.e(TAG, "Failed to finish recents animation", e);
+ }
+ }
+}
\ No newline at end of file
diff --git a/packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiverCompat.java b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationListener.java
similarity index 60%
copy from packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiverCompat.java
copy to packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationListener.java
index cd943f6..bf6179d 100644
--- a/packages/SystemUI/shared/src/com/android/systemui/shared/system/AssistDataReceiverCompat.java
+++ b/packages/SystemUI/shared/src/com/android/systemui/shared/system/RecentsAnimationListener.java
@@ -16,13 +16,16 @@
package com.android.systemui.shared.system;
-import android.graphics.Bitmap;
-import android.os.Bundle;
+public interface RecentsAnimationListener {
-/**
- * Abstract class for assist data receivers.
- */
-public abstract class AssistDataReceiverCompat {
- public abstract void onHandleAssistData(Bundle resultData);
- public abstract void onHandleAssistScreenshot(Bitmap screenshot);
-}
+ /**
+ * Called when the animation into Recents can start. This call is made on the binder thread.
+ */
+ void onAnimationStart(RecentsAnimationControllerCompat controller,
+ RemoteAnimationTargetCompat[] apps);
+
+ /**
+ * Called when the animation into Recents was canceled. This call is made on the binder thread.
+ */
+ void onAnimationCanceled();
+}
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java b/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
index ca34345..9481788 100644
--- a/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
@@ -58,6 +58,7 @@
private boolean mRoundedDivider;
private int mRotation = ROTATION_NONE;
private boolean mRotatedBackground;
+ private boolean mSwapOrientation = true;
public HardwareUiLayout(Context context, AttributeSet attrs) {
super(context, attrs);
@@ -145,6 +146,10 @@
updateRotation();
}
+ public void setSwapOrientation(boolean swapOrientation) {
+ mSwapOrientation = swapOrientation;
+ }
+
private void updateRotation() {
int rotation = RotationUtils.getRotation(getContext());
if (rotation != mRotation) {
@@ -173,7 +178,9 @@
if (to == ROTATION_SEASCAPE) {
swapOrder(linearLayout);
}
- linearLayout.setOrientation(LinearLayout.HORIZONTAL);
+ if (mSwapOrientation) {
+ linearLayout.setOrientation(LinearLayout.HORIZONTAL);
+ }
swapDimens(this.mChild);
}
} else {
@@ -184,7 +191,9 @@
if (from == ROTATION_SEASCAPE) {
swapOrder(linearLayout);
}
- linearLayout.setOrientation(LinearLayout.VERTICAL);
+ if (mSwapOrientation) {
+ linearLayout.setOrientation(LinearLayout.VERTICAL);
+ }
swapDimens(mChild);
}
}
diff --git a/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java b/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java
index 0be522b..b6e49ae 100644
--- a/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java
+++ b/packages/SystemUI/src/com/android/systemui/OverviewProxyService.java
@@ -77,6 +77,15 @@
Binder.restoreCallingIdentity(token);
}
}
+
+ public void onRecentsAnimationStarted() {
+ long token = Binder.clearCallingIdentity();
+ try {
+ notifyRecentsAnimationStarted();
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
};
private final BroadcastReceiver mLauncherAddedReceiver = new BroadcastReceiver() {
@@ -195,6 +204,10 @@
return mOverviewProxy;
}
+ public ComponentName getLauncherComponent() {
+ return mLauncherComponentName;
+ }
+
private void disconnectFromLauncherService() {
if (mOverviewProxy != null) {
mOverviewProxy.asBinder().unlinkToDeath(mOverviewServiceDeathRcpt, 0);
@@ -210,6 +223,12 @@
}
}
+ private void notifyRecentsAnimationStarted() {
+ for (int i = mConnectionCallbacks.size() - 1; i >= 0; --i) {
+ mConnectionCallbacks.get(i).onRecentsAnimationStarted();
+ }
+ }
+
@Override
public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
pw.println(TAG_OPS + " state:");
@@ -220,6 +239,7 @@
}
public interface OverviewProxyListener {
- void onConnectionChanged(boolean isConnected);
+ default void onConnectionChanged(boolean isConnected) {}
+ default void onRecentsAnimationStarted() {}
}
}
diff --git a/packages/SystemUI/src/com/android/systemui/Prefs.java b/packages/SystemUI/src/com/android/systemui/Prefs.java
index 4437d31..9319bc6 100644
--- a/packages/SystemUI/src/com/android/systemui/Prefs.java
+++ b/packages/SystemUI/src/com/android/systemui/Prefs.java
@@ -48,6 +48,8 @@
Key.QS_WORK_ADDED,
Key.QS_NIGHTDISPLAY_ADDED,
Key.SEEN_MULTI_USER,
+ Key.NUM_APPS_LAUNCHED,
+ Key.HAS_SWIPED_UP_FOR_RECENTS,
})
public @interface Key {
@Deprecated
@@ -75,6 +77,8 @@
@Deprecated
String QS_NIGHTDISPLAY_ADDED = "QsNightDisplayAdded";
String SEEN_MULTI_USER = "HasSeenMultiUser";
+ String NUM_APPS_LAUNCHED = "NumAppsLaunched";
+ String HAS_SWIPED_UP_FOR_RECENTS = "HasSwipedUpForRecents";
}
public static boolean getBoolean(Context context, @Key String key, boolean defaultValue) {
diff --git a/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingAnimation.java b/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingAnimation.java
new file mode 100644
index 0000000..348855b
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingAnimation.java
@@ -0,0 +1,213 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.charging;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.graphics.PixelFormat;
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
+import android.util.Log;
+import android.util.Slog;
+import android.view.Gravity;
+import android.view.View;
+import android.view.WindowManager;
+
+/**
+ * A WirelessChargingAnimation is a view containing view + animation for wireless charging.
+ * @hide
+ */
+public class WirelessChargingAnimation {
+
+ public static final long DURATION = 1400;
+ private static final String TAG = "WirelessChargingView";
+ private static final boolean LOCAL_LOGV = false;
+
+ private final WirelessChargingView mCurrentWirelessChargingView;
+ private static WirelessChargingView mPreviousWirelessChargingView;
+
+ /**
+ * Constructs an empty WirelessChargingAnimation object. If looper is null,
+ * Looper.myLooper() is used. Must set
+ * {@link WirelessChargingAnimation#mCurrentWirelessChargingView}
+ * before calling {@link #show} - can be done through {@link #makeWirelessChargingAnimation}.
+ * @hide
+ */
+ public WirelessChargingAnimation(@NonNull Context context, @Nullable Looper looper, int
+ batteryLevel) {
+ mCurrentWirelessChargingView = new WirelessChargingView(context, looper,
+ batteryLevel);
+ }
+
+ /**
+ * Creates a wireless charging animation object populated with next view.
+ * @hide
+ */
+ public static WirelessChargingAnimation makeWirelessChargingAnimation(@NonNull Context context,
+ @Nullable Looper looper, int batteryLevel) {
+ return new WirelessChargingAnimation(context, looper, batteryLevel);
+ }
+
+ /**
+ * Show the view for the specified duration.
+ */
+ public void show() {
+ if (mCurrentWirelessChargingView == null ||
+ mCurrentWirelessChargingView.mNextView == null) {
+ throw new RuntimeException("setView must have been called");
+ }
+
+ if (mPreviousWirelessChargingView != null) {
+ mPreviousWirelessChargingView.hide(0);
+ }
+
+ mPreviousWirelessChargingView = mCurrentWirelessChargingView;
+ mCurrentWirelessChargingView.show();
+ mCurrentWirelessChargingView.hide(DURATION);
+ }
+
+ private static class WirelessChargingView {
+ private static final int SHOW = 0;
+ private static final int HIDE = 1;
+
+ private final WindowManager.LayoutParams mParams = new WindowManager.LayoutParams();
+ private final Handler mHandler;
+
+ private int mGravity;
+
+ private View mView;
+ private View mNextView;
+ private WindowManager mWM;
+
+ public WirelessChargingView(Context context, @Nullable Looper looper, int batteryLevel) {
+ mNextView = new WirelessChargingLayout(context, batteryLevel);
+ mGravity = Gravity.CENTER_HORIZONTAL | Gravity.CENTER;
+
+ final WindowManager.LayoutParams params = mParams;
+ params.height = WindowManager.LayoutParams.WRAP_CONTENT;
+ params.width = WindowManager.LayoutParams.WRAP_CONTENT;
+ params.format = PixelFormat.TRANSLUCENT;
+
+ params.type = WindowManager.LayoutParams.TYPE_SECURE_SYSTEM_OVERLAY;
+ params.setTitle("Charging Animation");
+ params.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
+ | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE
+ | WindowManager.LayoutParams.FLAG_DIM_BEHIND;
+
+ params.dimAmount = .3f;
+
+ if (looper == null) {
+ // Use Looper.myLooper() if looper is not specified.
+ looper = Looper.myLooper();
+ if (looper == null) {
+ throw new RuntimeException(
+ "Can't display wireless animation on a thread that has not called "
+ + "Looper.prepare()");
+ }
+ }
+
+ mHandler = new Handler(looper, null) {
+ @Override
+ public void handleMessage(Message msg) {
+ switch (msg.what) {
+ case SHOW: {
+ handleShow();
+ break;
+ }
+ case HIDE: {
+ handleHide();
+ // Don't do this in handleHide() because it is also invoked by
+ // handleShow()
+ mNextView = null;
+ break;
+ }
+ }
+ }
+ };
+ }
+
+ public void show() {
+ if (LOCAL_LOGV) Log.v(TAG, "SHOW: " + this);
+ mHandler.obtainMessage(SHOW).sendToTarget();
+ }
+
+ public void hide(long duration) {
+ if (LOCAL_LOGV) Log.v(TAG, "HIDE: " + this);
+ mHandler.sendMessageDelayed(Message.obtain(mHandler, HIDE), duration);
+ }
+
+ private void handleShow() {
+ if (LOCAL_LOGV) {
+ Log.v(TAG, "HANDLE SHOW: " + this + " mView=" + mView + " mNextView="
+ + mNextView);
+ }
+
+ if (mView != mNextView) {
+ // remove the old view if necessary
+ handleHide();
+ mView = mNextView;
+ Context context = mView.getContext().getApplicationContext();
+ String packageName = mView.getContext().getOpPackageName();
+ if (context == null) {
+ context = mView.getContext();
+ }
+ mWM = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
+ // We can resolve the Gravity here by using the Locale for getting
+ // the layout direction
+ final Configuration config = mView.getContext().getResources().getConfiguration();
+ final int gravity = Gravity.getAbsoluteGravity(mGravity,
+ config.getLayoutDirection());
+ mParams.gravity = gravity;
+ if ((gravity & Gravity.HORIZONTAL_GRAVITY_MASK) == Gravity.FILL_HORIZONTAL) {
+ mParams.horizontalWeight = 1.0f;
+ }
+ if ((gravity & Gravity.VERTICAL_GRAVITY_MASK) == Gravity.FILL_VERTICAL) {
+ mParams.verticalWeight = 1.0f;
+ }
+ mParams.packageName = packageName;
+ mParams.hideTimeoutMilliseconds = DURATION;
+
+ if (mView.getParent() != null) {
+ if (LOCAL_LOGV) Log.v(TAG, "REMOVE! " + mView + " in " + this);
+ mWM.removeView(mView);
+ }
+ if (LOCAL_LOGV) Log.v(TAG, "ADD! " + mView + " in " + this);
+
+ try {
+ mWM.addView(mView, mParams);
+ } catch (WindowManager.BadTokenException e) {
+ Slog.d(TAG, "Unable to add wireless charging view. " + e);
+ }
+ }
+ }
+
+ private void handleHide() {
+ if (LOCAL_LOGV) Log.v(TAG, "HANDLE HIDE: " + this + " mView=" + mView);
+ if (mView != null) {
+ if (mView.getParent() != null) {
+ if (LOCAL_LOGV) Log.v(TAG, "REMOVE! " + mView + " in " + this);
+ mWM.removeViewImmediate(mView);
+ }
+
+ mView = null;
+ }
+ }
+ }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingLayout.java b/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingLayout.java
new file mode 100644
index 0000000..c78ea56
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingLayout.java
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.charging;
+
+import android.animation.ObjectAnimator;
+import android.animation.ValueAnimator;
+import android.content.Context;
+import android.util.AttributeSet;
+import android.widget.FrameLayout;
+import android.widget.TextView;
+
+import com.android.systemui.R;
+
+import java.text.NumberFormat;
+
+/**
+ * @hide
+ */
+public class WirelessChargingLayout extends FrameLayout {
+ private final static int UNKNOWN_BATTERY_LEVEL = -1;
+
+ public WirelessChargingLayout(Context context) {
+ super(context);
+ init(context, null);
+ }
+
+ public WirelessChargingLayout(Context context, int batterylLevel) {
+ super(context);
+ init(context, null, batterylLevel);
+ }
+
+ public WirelessChargingLayout(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ init(context, attrs);
+ }
+
+ private void init(Context c, AttributeSet attrs) {
+ init(c, attrs, -1);
+ }
+
+ private void init(Context c, AttributeSet attrs, int batteryLevel) {
+ final int mBatteryLevel = batteryLevel;
+
+ inflate(c, R.layout.wireless_charging_layout, this);
+
+ // where the circle animation occurs:
+ final WirelessChargingView mChargingView = findViewById(R.id.wireless_charging_view);
+
+ // amount of battery:
+ final TextView mPercentage = findViewById(R.id.wireless_charging_percentage);
+
+ // (optional) time until full charge if available
+ final TextView mSecondaryText = findViewById(R.id.wireless_charging_secondary_text);
+
+ if (batteryLevel != UNKNOWN_BATTERY_LEVEL) {
+ mPercentage.setText(NumberFormat.getPercentInstance().format(mBatteryLevel / 100f));
+
+ ValueAnimator animator = ObjectAnimator.ofFloat(mPercentage, "textSize",
+ getContext().getResources().getFloat(R.dimen.config_batteryLevelTextSizeStart),
+ getContext().getResources().getFloat(R.dimen.config_batteryLevelTextSizeEnd));
+
+ animator.setDuration((long) getContext().getResources().getInteger(
+ R.integer.config_batteryLevelTextAnimationDuration));
+ animator.start();
+ }
+ }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingView.java b/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingView.java
new file mode 100644
index 0000000..f5edf52
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/charging/WirelessChargingView.java
@@ -0,0 +1,163 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.charging;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.util.AttributeSet;
+import android.view.View;
+import android.view.animation.DecelerateInterpolator;
+import android.view.animation.Interpolator;
+
+import com.android.settingslib.Utils;
+import com.android.systemui.R;
+
+final class WirelessChargingView extends View {
+
+ private Interpolator mInterpolator;
+ private float mPathGone;
+ private float mInterpolatedPathGone;
+ private long mAnimationStartTime;
+ private long mStartSpinCircleAnimationTime;
+ private long mAnimationOffset = 500;
+ private long mTotalAnimationDuration = WirelessChargingAnimation.DURATION - mAnimationOffset;
+ private long mExpandingCircle = (long) (mTotalAnimationDuration * .9);
+ private long mSpinCircleAnimationTime = mTotalAnimationDuration - mExpandingCircle;
+
+ private boolean mFinishedAnimatingSpinningCircles = false;
+
+ private int mStartAngle = -90;
+ private int mNumSmallCircles = 20;
+ private int mSmallCircleRadius = 10;
+
+ private int mMainCircleStartRadius = 100;
+ private int mMainCircleEndRadius = 230;
+ private int mMainCircleCurrentRadius = mMainCircleStartRadius;
+
+ private int mCenterX;
+ private int mCenterY;
+
+ private Paint mPaint;
+ private Context mContext;
+
+ public WirelessChargingView(Context context) {
+ super(context);
+ init(context, null);
+ }
+
+ public WirelessChargingView(Context context, AttributeSet attr) {
+ super(context, attr);
+ init(context, attr);
+ }
+
+ public WirelessChargingView(Context context, AttributeSet attr, int styleAttr) {
+ super(context, attr, styleAttr);
+ init(context, attr);
+ }
+
+ public void init(Context context, AttributeSet attr) {
+ mContext = context;
+ setupPaint();
+ mInterpolator = new DecelerateInterpolator();
+ }
+
+ private void setupPaint() {
+ mPaint = new Paint();
+ mPaint.setColor(Utils.getColorAttr(mContext, R.attr.wallpaperTextColor));
+ }
+
+ @Override
+ protected void onDraw(final Canvas canvas) {
+ super.onDraw(canvas);
+
+ if (mAnimationStartTime == 0) {
+ mAnimationStartTime = System.currentTimeMillis();
+ }
+
+ updateDrawingParameters();
+ drawCircles(canvas);
+
+ if (!mFinishedAnimatingSpinningCircles) {
+ invalidate();
+ }
+ }
+
+ /**
+ * Draws a larger circle of radius {@link WirelessChargingView#mMainCircleEndRadius} composed of
+ * {@link WirelessChargingView#mNumSmallCircles} smaller circles
+ * @param canvas
+ */
+ private void drawCircles(Canvas canvas) {
+ mCenterX = canvas.getWidth() / 2;
+ mCenterY = canvas.getHeight() / 2;
+
+ // angleOffset makes small circles look like they're moving around the main circle
+ float angleOffset = mPathGone * 10;
+
+ // draws mNumSmallCircles to compose a larger, main circle
+ for (int circle = 0; circle < mNumSmallCircles; circle++) {
+ double angle = ((mStartAngle + angleOffset) * Math.PI / 180) + (circle * ((2 * Math.PI)
+ / mNumSmallCircles));
+
+ int x = (int) (mCenterX + Math.cos(angle) * (mMainCircleCurrentRadius +
+ mSmallCircleRadius));
+ int y = (int) (mCenterY + Math.sin(angle) * (mMainCircleCurrentRadius +
+ mSmallCircleRadius));
+
+ canvas.drawCircle(x, y, mSmallCircleRadius, mPaint);
+ }
+
+ if (mMainCircleCurrentRadius >= mMainCircleEndRadius && !isSpinCircleAnimationStarted()) {
+ mStartSpinCircleAnimationTime = System.currentTimeMillis();
+ }
+
+ if (isSpinAnimationFinished()) {
+ mFinishedAnimatingSpinningCircles = true;
+ }
+ }
+
+ private boolean isSpinCircleAnimationStarted() {
+ return mStartSpinCircleAnimationTime != 0;
+ }
+
+ private boolean isSpinAnimationFinished() {
+ return isSpinCircleAnimationStarted() && System.currentTimeMillis() -
+ mStartSpinCircleAnimationTime > mSpinCircleAnimationTime;
+ }
+
+ private void updateDrawingParameters() {
+ mPathGone = getPathGone(System.currentTimeMillis());
+ mInterpolatedPathGone = mInterpolator.getInterpolation(mPathGone);
+
+ if (mPathGone < 1.0f) {
+ mMainCircleCurrentRadius = mMainCircleStartRadius + (int) (mInterpolatedPathGone *
+ (mMainCircleEndRadius - mMainCircleStartRadius));
+ } else {
+ mMainCircleCurrentRadius = mMainCircleEndRadius;
+ }
+ }
+
+ /**
+ * @return decimal depicting how far along the creation of the larger circle (of circles) is
+ * For values < 1.0, the larger circle is being drawn
+ * For values > 1.0 the larger circle has been drawn and further animation can occur
+ */
+ private float getPathGone(long now) {
+ return (float) (now - mAnimationStartTime) / (mExpandingCircle);
+ }
+}
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/chooser/ChooserActivity.java b/packages/SystemUI/src/com/android/systemui/chooser/ChooserActivity.java
new file mode 100644
index 0000000..085ece7
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/chooser/ChooserActivity.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.chooser;
+
+import android.app.Activity;
+import android.app.ActivityManager;
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.util.Log;
+
+import com.android.systemui.R;
+
+import java.lang.Thread;
+import java.util.ArrayList;
+
+public final class ChooserActivity extends Activity {
+
+ private static final String TAG = "ChooserActivity";
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ ChooserHelper.onChoose(this);
+ finish();
+ }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/chooser/ChooserHelper.java b/packages/SystemUI/src/com/android/systemui/chooser/ChooserHelper.java
new file mode 100644
index 0000000..ac22568
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/chooser/ChooserHelper.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.chooser;
+
+import android.app.Activity;
+import android.app.ActivityManager;
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.util.Log;
+
+import com.android.systemui.R;
+
+public class ChooserHelper {
+
+ private static final String TAG = "ChooserHelper";
+
+ static void onChoose(Activity activity) {
+ final Intent thisIntent = activity.getIntent();
+ final Bundle thisExtras = thisIntent.getExtras();
+ final Intent chosenIntent = thisIntent.getParcelableExtra(Intent.EXTRA_INTENT);
+ final Bundle options = thisIntent.getParcelableExtra(ActivityManager.EXTRA_OPTIONS);
+ final IBinder permissionToken =
+ thisExtras.getBinder(ActivityManager.EXTRA_PERMISSION_TOKEN);
+ final boolean ignoreTargetSecurity =
+ thisIntent.getBooleanExtra(ActivityManager.EXTRA_IGNORE_TARGET_SECURITY, false);
+ final int userId = thisIntent.getIntExtra(Intent.EXTRA_USER_ID, -1);
+ activity.startActivityAsCaller(
+ chosenIntent, options, permissionToken, ignoreTargetSecurity, userId);
+ }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogImpl.java b/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogImpl.java
index 1b785a2..262c71a 100644
--- a/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogImpl.java
@@ -92,7 +92,7 @@
return;
}
getComponent(CommandQueue.class).addCallbacks(this);
- mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
+ mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
mDialogView = new FingerprintDialogView(mContext, mHandler);
}
diff --git a/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogView.java b/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogView.java
index d4afa84..9779937 100644
--- a/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogView.java
+++ b/packages/SystemUI/src/com/android/systemui/fingerprint/FingerprintDialogView.java
@@ -16,7 +16,6 @@
package com.android.systemui.fingerprint;
-import android.animation.Animator;
import android.app.ActivityManager;
import android.content.ComponentName;
import android.content.Context;
@@ -28,21 +27,19 @@
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
-import android.util.DisplayMetrics;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
-import android.view.ViewPropertyAnimator;
import android.view.WindowManager;
-import android.view.animation.AnimationUtils;
import android.view.animation.Interpolator;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
+import com.android.systemui.Interpolators;
import com.android.systemui.R;
import com.android.systemui.shared.system.ActivityManagerWrapper;
import com.android.systemui.shared.system.PackageManagerWrapper;
@@ -56,33 +53,30 @@
private static final String TAG = "FingerprintDialogView";
- private static final int ANIMATION_VERTICAL_OFFSET_DP = 96;
private static final int ANIMATION_DURATION = 250; // ms
private final IBinder mWindowToken = new Binder();
- private final WindowManager mWindowManager;
private final ActivityManagerWrapper mActivityManagerWrapper;
private final PackageManagerWrapper mPackageManageWrapper;
private final Interpolator mLinearOutSlowIn;
private final Interpolator mFastOutLinearIn;
+ private final float mAnimationTranslationOffset;
private ViewGroup mLayout;
private final TextView mErrorText;
private Handler mHandler;
private Bundle mBundle;
- private final float mDensity;
private final LinearLayout mDialog;
public FingerprintDialogView(Context context, Handler handler) {
super(context);
mHandler = handler;
- mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
mActivityManagerWrapper = ActivityManagerWrapper.getInstance();
mPackageManageWrapper = PackageManagerWrapper.getInstance();
- mLinearOutSlowIn = AnimationUtils
- .loadInterpolator(getContext(), android.R.interpolator.linear_out_slow_in);
- mFastOutLinearIn = AnimationUtils
- .loadInterpolator(getContext(), android.R.interpolator.fast_out_linear_in);
+ mLinearOutSlowIn = Interpolators.LINEAR_OUT_SLOW_IN;
+ mFastOutLinearIn = Interpolators.FAST_OUT_LINEAR_IN;
+ mAnimationTranslationOffset = getResources()
+ .getDimension(R.dimen.fingerprint_dialog_animation_translation_offset);
// Create the dialog
LayoutInflater factory = LayoutInflater.from(getContext());
@@ -90,9 +84,6 @@
addView(mLayout);
mDialog = mLayout.findViewById(R.id.dialog);
- DisplayMetrics metrics = new DisplayMetrics();
- mWindowManager.getDefaultDisplay().getMetrics(metrics);
- mDensity = metrics.density;
mErrorText = mLayout.findViewById(R.id.error);
@@ -155,7 +146,7 @@
subtitle.setText(mBundle.getCharSequence(FingerprintDialog.KEY_SUBTITLE));
description.setText(mBundle.getCharSequence(FingerprintDialog.KEY_DESCRIPTION));
negative.setText(mBundle.getCharSequence(FingerprintDialog.KEY_NEGATIVE_TEXT));
- image.setImageDrawable(getAppIcon());
+ setAppIcon(image);
final CharSequence positiveText =
mBundle.getCharSequence(FingerprintDialog.KEY_POSITIVE_TEXT);
@@ -167,7 +158,7 @@
}
// Dim the background and slide the dialog up
- mDialog.setTranslationY(ANIMATION_VERTICAL_OFFSET_DP * mDensity);
+ mDialog.setTranslationY(mAnimationTranslationOffset);
mLayout.setAlpha(0f);
postOnAnimation(new Runnable() {
@Override
@@ -199,6 +190,7 @@
private void showMessage(String message) {
mHandler.removeMessages(FingerprintDialogImpl.MSG_CLEAR_MESSAGE);
mErrorText.setText(message);
+ mErrorText.setContentDescription(message);
mErrorText.setVisibility(View.VISIBLE);
mHandler.sendMessageDelayed(mHandler.obtainMessage(FingerprintDialogImpl.MSG_CLEAR_MESSAGE),
FingerprintDialog.HIDE_DIALOG_DELAY);
@@ -214,12 +206,16 @@
false /* userCanceled */), FingerprintDialog.HIDE_DIALOG_DELAY);
}
- private Drawable getAppIcon() {
+ private void setAppIcon(ImageView image) {
final ActivityManager.RunningTaskInfo taskInfo = mActivityManagerWrapper.getRunningTask();
final ComponentName cn = taskInfo.topActivity;
final int userId = mActivityManagerWrapper.getCurrentUserId();
final ActivityInfo activityInfo = mPackageManageWrapper.getActivityInfo(cn, userId);
- return mActivityManagerWrapper.getBadgedActivityIcon(activityInfo, userId);
+ image.setImageDrawable(mActivityManagerWrapper.getBadgedActivityIcon(activityInfo, userId));
+ image.setContentDescription(
+ getResources().getString(R.string.accessibility_fingerprint_dialog_app_icon)
+ + " "
+ + mActivityManagerWrapper.getBadgedActivityLabel(activityInfo, userId));
}
public WindowManager.LayoutParams getLayoutParams() {
diff --git a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsComponent.java b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsComponent.java
index f06cda0..aa08562 100644
--- a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsComponent.java
+++ b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsComponent.java
@@ -14,6 +14,10 @@
package com.android.systemui.globalactions;
+import android.content.Context;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+
import com.android.internal.statusbar.IStatusBarService;
import com.android.systemui.Dependency;
import com.android.systemui.SysUiServiceProvider;
@@ -25,10 +29,6 @@
import com.android.systemui.statusbar.policy.ExtensionController;
import com.android.systemui.statusbar.policy.ExtensionController.Extension;
-import android.content.Context;
-import android.os.RemoteException;
-import android.os.ServiceManager;
-
public class GlobalActionsComponent extends SystemUI implements Callbacks, GlobalActionsManager {
private GlobalActions mPlugin;
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java
index 36531bb..24d0126 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/PipManager.java
@@ -16,12 +16,10 @@
package com.android.systemui.pip.phone;
-import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
-import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
import static android.view.Display.DEFAULT_DISPLAY;
+import static android.view.WindowManager.INPUT_CONSUMER_PIP;
import android.app.ActivityManager;
-import android.app.ActivityManager.StackInfo;
import android.app.IActivityManager;
import android.content.ComponentName;
import android.content.Context;
@@ -43,6 +41,7 @@
import com.android.systemui.recents.misc.SysUiTaskStackChangeListener;
import com.android.systemui.recents.misc.SystemServicesProxy;
import com.android.systemui.shared.system.ActivityManagerWrapper;
+import com.android.systemui.shared.system.InputConsumerController;
import java.io.PrintWriter;
@@ -174,7 +173,8 @@
}
ActivityManagerWrapper.getInstance().registerTaskStackListener(mTaskStackListener);
- mInputConsumerController = new InputConsumerController(mWindowManager);
+ mInputConsumerController = InputConsumerController.getPipInputConsumer();
+ mInputConsumerController.registerInputConsumer();
mMediaController = new PipMediaController(context, mActivityManager);
mMenuController = new PipMenuActivityController(context, mActivityManager, mMediaController,
mInputConsumerController);
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipMenuActivityController.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipMenuActivityController.java
index 9fb201b..26fced3 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipMenuActivityController.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/PipMenuActivityController.java
@@ -23,7 +23,6 @@
import android.app.ActivityOptions;
import android.app.IActivityManager;
import android.app.RemoteAction;
-import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ParceledListSlice;
@@ -43,6 +42,7 @@
import com.android.systemui.recents.events.EventBus;
import com.android.systemui.recents.events.component.HidePipMenuEvent;
import com.android.systemui.recents.misc.ReferenceCountedTrigger;
+import com.android.systemui.shared.system.InputConsumerController;
import java.io.PrintWriter;
import java.util.ArrayList;
diff --git a/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java b/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java
index c0fed34..b253517 100644
--- a/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/pip/phone/PipTouchHandler.java
@@ -46,6 +46,7 @@
import com.android.internal.os.logging.MetricsLoggerWrapper;
import com.android.internal.policy.PipSnapAlgorithm;
import com.android.systemui.R;
+import com.android.systemui.shared.system.InputConsumerController;
import com.android.systemui.statusbar.FlingAnimationUtils;
import java.io.PrintWriter;
diff --git a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java
index 8f41a60..bd130f4 100644
--- a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java
+++ b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimates.java
@@ -2,7 +2,25 @@
public interface EnhancedEstimates {
+ /**
+ * Returns a boolean indicating if the hybrid notification should be used.
+ */
boolean isHybridNotificationEnabled();
+ /**
+ * Returns an estimate object if the feature is enabled.
+ */
Estimate getEstimate();
+
+ /**
+ * Returns a long indicating the amount of time remaining in milliseconds under which we will
+ * show a regular warning to the user.
+ */
+ long getLowWarningThreshold();
+
+ /**
+ * Returns a long indicating the amount of time remaining in milliseconds under which we will
+ * show a severe warning to the user.
+ */
+ long getSevereWarningThreshold();
}
diff --git a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java
index d447542..5686d80 100644
--- a/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/power/EnhancedEstimatesImpl.java
@@ -13,4 +13,14 @@
public Estimate getEstimate() {
return null;
}
+
+ @Override
+ public long getLowWarningThreshold() {
+ return 0;
+ }
+
+ @Override
+ public long getSevereWarningThreshold() {
+ return 0;
+ }
}
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
index 736286f..aa56694 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
@@ -99,6 +99,8 @@
private long mWarningTriggerTimeMs;
private Estimate mEstimate;
+ private long mLowWarningThreshold;
+ private long mSevereWarningThreshold;
private boolean mWarning;
private boolean mPlaySound;
private boolean mInvalidCharger;
@@ -142,11 +144,18 @@
@Override
public void updateEstimate(Estimate estimate) {
mEstimate = estimate;
- if (estimate.estimateMillis <= PowerUI.THREE_HOURS_IN_MILLIS) {
+ if (estimate.estimateMillis <= mLowWarningThreshold) {
mWarningTriggerTimeMs = System.currentTimeMillis();
}
}
+ @Override
+ public void updateThresholds(long lowThreshold, long severeThreshold) {
+ mLowWarningThreshold = lowThreshold;
+ mSevereWarningThreshold = severeThreshold;
+ }
+
+
private void updateNotification() {
if (DEBUG) Slog.d(TAG, "updateNotification mWarning=" + mWarning + " mPlaySound="
+ mPlaySound + " mInvalidCharger=" + mInvalidCharger);
@@ -181,7 +190,8 @@
}
protected void showWarningNotification() {
- final String percentage = NumberFormat.getPercentInstance().format((double) mBatteryLevel / 100.0);
+ final String percentage = NumberFormat.getPercentInstance()
+ .format((double) mBatteryLevel / 100.0);
// get standard notification copy
String title = mContext.getString(R.string.battery_low_title);
@@ -214,7 +224,8 @@
}
// Make the notification red if the percentage goes below a certain amount or the time
// remaining estimate is disabled
- if (mEstimate == null || mBucket < 0) {
+ if (mEstimate == null || mBucket < 0
+ || mEstimate.estimateMillis < mSevereWarningThreshold) {
nb.setColor(Utils.getColorAttr(mContext, android.R.attr.colorError));
}
nb.addAction(0,
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
index c5aab60..b43e99b 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
@@ -269,6 +269,8 @@
if (estimate != null) {
mTimeRemaining = estimate.estimateMillis;
mWarnings.updateEstimate(estimate);
+ mWarnings.updateThresholds(mEnhancedEstimates.getLowWarningThreshold(),
+ mEnhancedEstimates.getSevereWarningThreshold());
}
}
@@ -292,7 +294,7 @@
&& !isPowerSaver
&& (((bucket < oldBucket || oldPlugged) && bucket < 0)
|| (mEnhancedEstimates.isHybridNotificationEnabled()
- && timeRemaining < THREE_HOURS_IN_MILLIS
+ && timeRemaining < mEnhancedEstimates.getLowWarningThreshold()
&& isHourLess(oldTimeRemaining, timeRemaining)))
&& mBatteryStatus != BatteryManager.BATTERY_STATUS_UNKNOWN;
}
@@ -306,7 +308,7 @@
boolean shouldDismissLowBatteryWarning(boolean plugged, int oldBucket, int bucket,
long timeRemaining, boolean isPowerSaver) {
final boolean hybridWouldDismiss = mEnhancedEstimates.isHybridNotificationEnabled()
- && timeRemaining > THREE_HOURS_IN_MILLIS;
+ && timeRemaining > mEnhancedEstimates.getLowWarningThreshold();
final boolean standardWouldDismiss = (bucket > oldBucket && bucket > 0);
return isPowerSaver
|| plugged
@@ -485,6 +487,7 @@
public interface WarningsUI {
void update(int batteryLevel, int bucket, long screenOffTime);
void updateEstimate(Estimate estimate);
+ void updateThresholds(long lowThreshold, long severeThreshold);
void dismissLowBatteryWarning();
void showLowBatteryWarning(boolean playSound);
void dismissInvalidChargerWarning();
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
index a97b35c..17ede65 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
@@ -39,7 +39,8 @@
import com.android.systemui.plugins.ActivityStarter;
import com.android.systemui.qs.QSDetail.Callback;
import com.android.systemui.statusbar.CommandQueue;
-import com.android.systemui.statusbar.SignalClusterView;
+import com.android.systemui.statusbar.phone.StatusBarIconController;
+import com.android.systemui.statusbar.phone.StatusBarIconController.TintedIconManager;
import com.android.systemui.statusbar.policy.DarkIconDispatcher;
import com.android.systemui.statusbar.policy.DarkIconDispatcher.DarkReceiver;
@@ -56,6 +57,10 @@
protected QuickQSPanel mHeaderQsPanel;
protected QSTileHost mHost;
+ private TintedIconManager mIconManager;
+ private TouchAnimator mAlphaAnimator;
+
+ private View mQuickQsStatusIcons;
private View mDate;
@@ -71,16 +76,25 @@
mHeaderQsPanel = findViewById(R.id.quick_qs_panel);
mDate = findViewById(R.id.date);
mDate.setOnClickListener(this);
+ mQuickQsStatusIcons = findViewById(R.id.quick_qs_status_icons);
+ mIconManager = new TintedIconManager(findViewById(R.id.statusIcons));
// RenderThread is doing more harm than good when touching the header (to expand quick
// settings), so disable it for this view
updateResources();
- // Set light text on the header icons because they will always be on a black background
- int colorForeground = Utils.getColorAttr(getContext(), android.R.attr.colorForeground);
Rect tintArea = new Rect(0, 0, 0, 0);
+ int colorForeground = Utils.getColorAttr(getContext(), android.R.attr.colorForeground);
+ float intensity = colorForeground == Color.WHITE ? 0 : 1;
+ int fillColor = fillColorForIntensity(intensity, getContext());
+
+ // Set light text on the header icons because they will always be on a black background
applyDarkness(R.id.clock, tintArea, 0, DarkIconDispatcher.DEFAULT_ICON_TINT);
+ applyDarkness(id.signal_cluster, tintArea, intensity, colorForeground);
+
+ // Set the correct tint for the status icons so they contrast
+ mIconManager.setTint(fillColor);
BatteryMeterView battery = findViewById(R.id.battery);
battery.setFillColor(Color.WHITE);
@@ -96,6 +110,13 @@
}
}
+ private int fillColorForIntensity(float intensity, Context context) {
+ if (intensity == 0) {
+ return context.getColor(R.color.light_mode_icon_color_dual_tone_fill);
+ }
+ return context.getColor(R.color.dark_mode_icon_color_dual_tone_fill);
+ }
+
@Override
protected void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
@@ -109,6 +130,13 @@
}
private void updateResources() {
+ updateAlphaAnimator();
+ }
+
+ private void updateAlphaAnimator() {
+ mAlphaAnimator = new TouchAnimator.Builder()
+ .addFloat(mQuickQsStatusIcons, "alpha", 1, 0)
+ .build();
}
public int getCollapsedHeight() {
@@ -127,6 +155,9 @@
}
public void setExpansion(float headerExpansionFraction) {
+ if (mAlphaAnimator != null ) {
+ mAlphaAnimator.setPosition(headerExpansionFraction);
+ }
}
@Override
@@ -142,6 +173,7 @@
@Override
public void onAttachedToWindow() {
SysUiServiceProvider.getComponent(getContext(), CommandQueue.class).addCallbacks(this);
+ Dependency.get(StatusBarIconController.class).addIconGroup(mIconManager);
}
@Override
@@ -149,17 +181,10 @@
public void onDetachedFromWindow() {
setListening(false);
SysUiServiceProvider.getComponent(getContext(), CommandQueue.class).removeCallbacks(this);
+ Dependency.get(StatusBarIconController.class).removeIconGroup(mIconManager);
super.onDetachedFromWindow();
}
- @Override
- public void onClick(View v) {
- if (v == mDate) {
- Dependency.get(ActivityStarter.class).postStartActivityDismissingKeyguard(new Intent(
- AlarmClock.ACTION_SHOW_ALARMS), 0);
- }
- }
-
public void setListening(boolean listening) {
if (listening == mListening) {
return;
@@ -168,6 +193,14 @@
mListening = listening;
}
+ @Override
+ public void onClick(View v) {
+ if(v == mDate){
+ Dependency.get(ActivityStarter.class).postStartActivityDismissingKeyguard(new Intent(
+ AlarmClock.ACTION_SHOW_ALARMS),0);
+ }
+ }
+
public void updateEverything() {
post(() -> setClickable(false));
}
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
index 4ceace3..bba847c 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
@@ -19,6 +19,8 @@
import static android.provider.Settings.Global.ZEN_MODE_ALARMS;
import static android.provider.Settings.Global.ZEN_MODE_OFF;
+import android.app.AlarmManager;
+import android.app.AlarmManager.AlarmClockInfo;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
@@ -27,9 +29,11 @@
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
+import android.net.Uri;
import android.os.UserManager;
import android.provider.Settings;
import android.provider.Settings.Global;
+import android.service.notification.ScheduleCalendar;
import android.service.notification.ZenModeConfig;
import android.service.notification.ZenModeConfig.ZenRule;
import android.service.quicksettings.Tile;
@@ -177,29 +181,27 @@
state.value = newValue;
state.state = state.value ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE;
state.slash.isSlashed = !state.value;
+ state.label = getTileLabel();
+ state.secondaryLabel = getSecondaryLabel(zen != Global.ZEN_MODE_OFF);
checkIfRestrictionEnforcedByAdminOnly(state, UserManager.DISALLOW_ADJUST_VOLUME);
switch (zen) {
case Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS:
state.icon = ResourceIcon.get(R.drawable.ic_qs_dnd_on);
- state.label = mContext.getString(R.string.quick_settings_dnd_priority_label);
state.contentDescription = mContext.getString(
R.string.accessibility_quick_settings_dnd_priority_on);
break;
case Global.ZEN_MODE_NO_INTERRUPTIONS:
state.icon = TOTAL_SILENCE;
- state.label = mContext.getString(R.string.quick_settings_dnd_none_label);
state.contentDescription = mContext.getString(
R.string.accessibility_quick_settings_dnd_none_on);
break;
case ZEN_MODE_ALARMS:
state.icon = ResourceIcon.get(R.drawable.ic_qs_dnd_on);
- state.label = mContext.getString(R.string.quick_settings_dnd_alarms_label);
state.contentDescription = mContext.getString(
R.string.accessibility_quick_settings_dnd_alarms_on);
break;
default:
state.icon = ResourceIcon.get(R.drawable.ic_qs_dnd_on);
- state.label = mContext.getString(R.string.quick_settings_dnd_label);
state.contentDescription = mContext.getString(
R.string.accessibility_quick_settings_dnd);
break;
@@ -212,6 +214,102 @@
state.expandedAccessibilityClassName = Switch.class.getName();
}
+ /**
+ * Returns the secondary label to use for the given instance of do not disturb.
+ * - If turned on manually and end time is known, returns end time.
+ * - If turned on by an automatic rule, returns the automatic rule name.
+ * - If on due to an app, returns the app name.
+ * - If there's a combination of rules/apps that trigger, then shows the one that will
+ * last the longest if applicable.
+ * @return null if do not disturb is off.
+ */
+ private String getSecondaryLabel(boolean zenOn) {
+ if (!zenOn) {
+ return null;
+ }
+
+ ZenModeConfig config = mController.getConfig();
+ String secondaryText = "";
+ long latestEndTime = -1;
+
+ // DND turned on by manual rule
+ if (config.manualRule != null) {
+ final Uri id = config.manualRule.conditionId;
+ if (config.manualRule.enabler != null) {
+ // app triggered manual rule
+ String appName = ZenModeConfig.getOwnerCaption(mContext, config.manualRule.enabler);
+ if (!appName.isEmpty()) {
+ secondaryText = appName;
+ }
+ } else {
+ if (id == null) {
+ // Do not disturb manually triggered to remain on forever until turned off
+ // No subtext
+ return null;
+ } else {
+ latestEndTime = ZenModeConfig.tryParseCountdownConditionId(id);
+ if (latestEndTime > 0) {
+ final CharSequence formattedTime = ZenModeConfig.getFormattedTime(mContext,
+ latestEndTime, ZenModeConfig.isToday(latestEndTime),
+ mContext.getUserId());
+ secondaryText = mContext.getString(R.string.qs_dnd_until, formattedTime);
+ }
+ }
+ }
+ }
+
+ // DND turned on by an automatic rule
+ for (ZenModeConfig.ZenRule automaticRule : config.automaticRules.values()) {
+ if (automaticRule.isAutomaticActive()) {
+ if (ZenModeConfig.isValidEventConditionId(automaticRule.conditionId) ||
+ ZenModeConfig.isValidScheduleConditionId(automaticRule.conditionId)) {
+ // set text if automatic rule end time is the latest active rule end time
+ long endTime = parseAutomaticRuleEndTime(automaticRule.conditionId);
+ if (endTime > latestEndTime) {
+ latestEndTime = endTime;
+ secondaryText = automaticRule.name;
+ }
+ } else {
+ // set text if 3rd party rule
+ return automaticRule.name;
+ }
+ }
+ }
+
+ return !secondaryText.equals("") ? secondaryText : null;
+ }
+
+ private long parseAutomaticRuleEndTime(Uri id) {
+ if (ZenModeConfig.isValidEventConditionId(id)) {
+ // cannot look up end times for events
+ return Long.MAX_VALUE;
+ }
+
+ if (ZenModeConfig.isValidScheduleConditionId(id)) {
+ ScheduleCalendar schedule = ZenModeConfig.toScheduleCalendar(id);
+ long endTimeMs = schedule.getNextChangeTime(System.currentTimeMillis());
+
+ // check if automatic rule will end on next alarm
+ if (schedule.exitAtAlarm()) {
+ long nextAlarm = getNextAlarm(mContext);
+ schedule.maybeSetNextAlarm(System.currentTimeMillis(), nextAlarm);
+ if (schedule.shouldExitForAlarm(endTimeMs)) {
+ return nextAlarm;
+ }
+ }
+
+ return endTimeMs;
+ }
+
+ return -1;
+ }
+
+ private long getNextAlarm(Context context) {
+ final AlarmManager alarms = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
+ final AlarmClockInfo info = alarms.getNextAlarmClock(mContext.getUserId());
+ return info != null ? info.getTriggerTime() : 0;
+ }
+
@Override
public int getMetricsCategory() {
return MetricsEvent.QS_DND;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/NightDisplayTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/NightDisplayTile.java
index 99a9be3..ea6e174 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/NightDisplayTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/NightDisplayTile.java
@@ -39,7 +39,7 @@
* Pattern for {@link java.time.format.DateTimeFormatter} used to approximate the time to the
* nearest hour and add on the AM/PM indicator.
*/
- private static final String APPROXIMATE_HOUR_DATE_TIME_PATTERN = "H a";
+ private static final String APPROXIMATE_HOUR_DATE_TIME_PATTERN = "h a";
private ColorDisplayController mController;
private boolean mIsListening;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/WorkModeTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/WorkModeTile.java
index 5f7d6fb..e098fd8 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/WorkModeTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/WorkModeTile.java
@@ -83,7 +83,7 @@
@Override
public CharSequence getTileLabel() {
- return mContext.getString(R.string.quick_settings_work_mode_label);
+ return mContext.getString(R.string.quick_settings_work_mode_on_label);
}
@Override
@@ -98,16 +98,17 @@
state.value = mProfileController.isWorkModeEnabled();
}
- state.label = mContext.getString(R.string.quick_settings_work_mode_label);
state.icon = mIcon;
if (state.value) {
state.slash.isSlashed = false;
state.contentDescription = mContext.getString(
R.string.accessibility_quick_settings_work_mode_on);
+ state.label = mContext.getString(R.string.quick_settings_work_mode_on_label);
} else {
state.slash.isSlashed = true;
state.contentDescription = mContext.getString(
R.string.accessibility_quick_settings_work_mode_off);
+ state.label = mContext.getString(R.string.quick_settings_work_mode_off_label);
}
state.expandedAccessibilityClassName = Switch.class.getName();
state.state = state.value ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE;
diff --git a/packages/SystemUI/src/com/android/systemui/recents/SwipeUpOnboarding.java b/packages/SystemUI/src/com/android/systemui/recents/SwipeUpOnboarding.java
new file mode 100644
index 0000000..6c553de
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/recents/SwipeUpOnboarding.java
@@ -0,0 +1,247 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.recents;
+
+import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS;
+import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
+import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
+
+import android.annotation.TargetApi;
+import android.app.ActivityManager;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.content.res.Resources;
+import android.graphics.PixelFormat;
+import android.graphics.PorterDuff;
+import android.graphics.drawable.ColorDrawable;
+import android.graphics.drawable.RippleDrawable;
+import android.os.Build;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.view.animation.AccelerateInterpolator;
+import android.view.animation.DecelerateInterpolator;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.android.systemui.Prefs;
+import com.android.systemui.R;
+import com.android.systemui.recents.misc.SysUiTaskStackChangeListener;
+import com.android.systemui.shared.system.ActivityManagerWrapper;
+
+/**
+ * Shows onboarding for the new recents interaction in P (codenamed quickstep).
+ */
+@TargetApi(Build.VERSION_CODES.P)
+public class SwipeUpOnboarding {
+
+ private static final String TAG = "SwipeUpOnboarding";
+ private static final boolean RESET_PREFS_FOR_DEBUG = false;
+ private static final long SHOW_DELAY_MS = 500;
+ private static final long SHOW_HIDE_DURATION_MS = 300;
+ // Don't show the onboarding until the user has launched this number of apps.
+ private static final int SHOW_ON_APP_LAUNCH = 2;
+
+ private final Context mContext;
+ private final WindowManager mWindowManager;
+ private final View mLayout;
+ private final TextView mTextView;
+ private final ImageView mDismissView;
+ private final ColorDrawable mBackgroundDrawable;
+ private final int mDarkBackgroundColor;
+ private final int mLightBackgroundColor;
+ private final int mDarkContentColor;
+ private final int mLightContentColor;
+ private final RippleDrawable mDarkRipple;
+ private final RippleDrawable mLightRipple;
+
+ private boolean mTaskListenerRegistered;
+ private ComponentName mLauncherComponent;
+ private boolean mLayoutAttachedToWindow;
+ private boolean mBackgroundIsLight;
+
+ private final SysUiTaskStackChangeListener mTaskListener = new SysUiTaskStackChangeListener() {
+ @Override
+ public void onTaskStackChanged() {
+ ActivityManager.RunningTaskInfo info = ActivityManagerWrapper.getInstance()
+ .getRunningTask(ACTIVITY_TYPE_UNDEFINED /* ignoreActivityType */);
+ int activityType = info.configuration.windowConfiguration.getActivityType();
+ int numAppsLaunched = Prefs.getInt(mContext, Prefs.Key.NUM_APPS_LAUNCHED, 0);
+ if (activityType == ACTIVITY_TYPE_STANDARD) {
+ numAppsLaunched++;
+ if (numAppsLaunched >= SHOW_ON_APP_LAUNCH) {
+ show();
+ } else {
+ Prefs.putInt(mContext, Prefs.Key.NUM_APPS_LAUNCHED, numAppsLaunched);
+ }
+ } else {
+ String runningPackage = info.topActivity.getPackageName();
+ // TODO: use callback from the overview proxy service to handle this case
+ if (runningPackage.equals(mLauncherComponent.getPackageName())
+ && activityType == ACTIVITY_TYPE_RECENTS) {
+ Prefs.putBoolean(mContext, Prefs.Key.HAS_SWIPED_UP_FOR_RECENTS, true);
+ onDisconnectedFromLauncher();
+ } else {
+ hide(false);
+ }
+ }
+ }
+ };
+
+ private final View.OnAttachStateChangeListener mOnAttachStateChangeListener
+ = new View.OnAttachStateChangeListener() {
+ @Override
+ public void onViewAttachedToWindow(View view) {
+ if (view == mLayout) {
+ mLayoutAttachedToWindow = true;
+ }
+ }
+
+ @Override
+ public void onViewDetachedFromWindow(View view) {
+ if (view == mLayout) {
+ mLayoutAttachedToWindow = false;
+ }
+ }
+ };
+
+ public SwipeUpOnboarding(Context context) {
+ mContext = context;
+ final Resources res = context.getResources();
+ mWindowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
+ mLayout = LayoutInflater.from(mContext).inflate(R.layout.recents_swipe_up_onboarding, null);
+ mTextView = (TextView) mLayout.findViewById(R.id.onboarding_text);
+ mDismissView = (ImageView) mLayout.findViewById(R.id.dismiss);
+ mDarkBackgroundColor = res.getColor(android.R.color.background_dark);
+ mLightBackgroundColor = res.getColor(android.R.color.background_light);
+ mDarkContentColor = res.getColor(R.color.primary_text_default_material_light);
+ mLightContentColor = res.getColor(R.color.primary_text_default_material_dark);
+ mDarkRipple = new RippleDrawable(res.getColorStateList(R.color.ripple_material_light),
+ null, null);
+ mLightRipple = new RippleDrawable(res.getColorStateList(R.color.ripple_material_dark),
+ null, null);
+ mBackgroundDrawable = new ColorDrawable(mDarkBackgroundColor);
+
+ mLayout.addOnAttachStateChangeListener(mOnAttachStateChangeListener);
+ mLayout.setBackground(mBackgroundDrawable);
+ mDismissView.setOnClickListener(v -> hide(true));
+
+ if (RESET_PREFS_FOR_DEBUG) {
+ Prefs.putBoolean(mContext, Prefs.Key.HAS_SWIPED_UP_FOR_RECENTS, false);
+ Prefs.putInt(mContext, Prefs.Key.NUM_APPS_LAUNCHED, 0);
+ }
+ }
+
+ public void onConnectedToLauncher(ComponentName launcherComponent) {
+ mLauncherComponent = launcherComponent;
+ boolean alreadyLearnedSwipeUpForRecents = Prefs.getBoolean(mContext,
+ Prefs.Key.HAS_SWIPED_UP_FOR_RECENTS, false);
+ if (!mTaskListenerRegistered && !alreadyLearnedSwipeUpForRecents) {
+ ActivityManagerWrapper.getInstance().registerTaskStackListener(mTaskListener);
+ mTaskListenerRegistered = true;
+ }
+ }
+
+ public void onDisconnectedFromLauncher() {
+ if (mTaskListenerRegistered) {
+ ActivityManagerWrapper.getInstance().unregisterTaskStackListener(mTaskListener);
+ mTaskListenerRegistered = false;
+ }
+ hide(false);
+ }
+
+ public void onConfigurationChanged(Configuration newConfiguration) {
+ if (newConfiguration.orientation != Configuration.ORIENTATION_PORTRAIT) {
+ hide(false);
+ }
+ }
+
+ public void show() {
+ // Only show in portrait.
+ int orientation = mContext.getResources().getConfiguration().orientation;
+ if (!mLayoutAttachedToWindow && orientation == Configuration.ORIENTATION_PORTRAIT) {
+ mLayout.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
+ mWindowManager.addView(mLayout, getWindowLayoutParams());
+ int layoutHeight = mLayout.getHeight();
+ if (layoutHeight == 0) {
+ mLayout.measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED);
+ layoutHeight = mLayout.getMeasuredHeight();
+ }
+ mLayout.setTranslationY(layoutHeight);
+ mLayout.setAlpha(0);
+ mLayout.animate()
+ .translationY(0)
+ .alpha(1f)
+ .withLayer()
+ .setStartDelay(SHOW_DELAY_MS)
+ .setDuration(SHOW_HIDE_DURATION_MS)
+ .setInterpolator(new DecelerateInterpolator())
+ .start();
+ }
+ }
+
+ public void hide(boolean animate) {
+ if (mLayoutAttachedToWindow) {
+ if (animate) {
+ mLayout.animate()
+ .translationY(mLayout.getHeight())
+ .alpha(0f)
+ .withLayer()
+ .setDuration(SHOW_HIDE_DURATION_MS)
+ .setInterpolator(new AccelerateInterpolator())
+ .withEndAction(() -> mWindowManager.removeView(mLayout))
+ .start();
+ } else {
+ mWindowManager.removeView(mLayout);
+ }
+ }
+ }
+
+ public void setContentDarkIntensity(float contentDarkIntensity) {
+ boolean backgroundIsLight = contentDarkIntensity > 0.5f;
+ if (backgroundIsLight != mBackgroundIsLight) {
+ mBackgroundIsLight = backgroundIsLight;
+ mBackgroundDrawable.setColor(mBackgroundIsLight
+ ? mLightBackgroundColor : mDarkBackgroundColor);
+ int contentColor = mBackgroundIsLight ? mDarkContentColor : mLightContentColor;
+ mTextView.setTextColor(contentColor);
+ mTextView.getCompoundDrawables()[3].setColorFilter(contentColor,
+ PorterDuff.Mode.SRC_IN);
+ mDismissView.setColorFilter(contentColor);
+ mDismissView.setBackground(mBackgroundIsLight ? mDarkRipple : mLightRipple);
+ }
+ }
+
+ private WindowManager.LayoutParams getWindowLayoutParams() {
+ int flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
+ | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
+ | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE;
+ final WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
+ ViewGroup.LayoutParams.MATCH_PARENT,
+ ViewGroup.LayoutParams.WRAP_CONTENT,
+ WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG,
+ flags,
+ PixelFormat.TRANSLUCENT);
+ lp.privateFlags |= WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS;
+ lp.setTitle("SwipeUpOnboarding");
+ lp.gravity = Gravity.BOTTOM;
+ return lp;
+ }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/settings/BrightnessController.java b/packages/SystemUI/src/com/android/systemui/settings/BrightnessController.java
index d3f997a..3db30fc 100644
--- a/packages/SystemUI/src/com/android/systemui/settings/BrightnessController.java
+++ b/packages/SystemUI/src/com/android/systemui/settings/BrightnessController.java
@@ -16,9 +16,11 @@
package com.android.systemui.settings;
+import android.animation.ValueAnimator;
import android.content.ContentResolver;
import android.content.Context;
import android.database.ContentObserver;
+import android.hardware.display.DisplayManager;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Handler;
@@ -45,11 +47,7 @@
private static final String TAG = "StatusBar.BrightnessController";
private static final boolean SHOW_AUTOMATIC_ICON = false;
- /**
- * {@link android.provider.Settings.System#SCREEN_AUTO_BRIGHTNESS_ADJ} uses the range [-1, 1].
- * Using this factor, it is converted to [0, BRIGHTNESS_ADJ_RESOLUTION] for the SeekBar.
- */
- private static final float BRIGHTNESS_ADJ_RESOLUTION = 2048;
+ private static final int SLIDER_ANIMATION_DURATION = 3000;
private static final int MSG_UPDATE_ICON = 0;
private static final int MSG_UPDATE_SLIDER = 1;
@@ -67,7 +65,7 @@
private final ImageView mIcon;
private final ToggleSlider mControl;
private final boolean mAutomaticAvailable;
- private final IPowerManager mPower;
+ private final DisplayManager mDisplayManager;
private final CurrentUserTracker mUserTracker;
private final IVrManager mVrManager;
@@ -81,6 +79,9 @@
private volatile boolean mIsVrModeEnabled;
private boolean mListening;
private boolean mExternalChange;
+ private boolean mControlInitialized;
+
+ private ValueAnimator mSliderAnimator;
public interface BrightnessStateChangeCallback {
public void onBrightnessLevelChanged();
@@ -95,8 +96,6 @@
Settings.System.getUriFor(Settings.System.SCREEN_BRIGHTNESS);
private final Uri BRIGHTNESS_FOR_VR_URI =
Settings.System.getUriFor(Settings.System.SCREEN_BRIGHTNESS_FOR_VR);
- private final Uri BRIGHTNESS_ADJ_URI =
- Settings.System.getUriFor(Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ);
public BrightnessObserver(Handler handler) {
super(handler);
@@ -114,12 +113,10 @@
if (BRIGHTNESS_MODE_URI.equals(uri)) {
mBackgroundHandler.post(mUpdateModeRunnable);
mBackgroundHandler.post(mUpdateSliderRunnable);
- } else if (BRIGHTNESS_URI.equals(uri) && !mAutomatic) {
+ } else if (BRIGHTNESS_URI.equals(uri)) {
mBackgroundHandler.post(mUpdateSliderRunnable);
} else if (BRIGHTNESS_FOR_VR_URI.equals(uri)) {
mBackgroundHandler.post(mUpdateSliderRunnable);
- } else if (BRIGHTNESS_ADJ_URI.equals(uri) && mAutomatic) {
- mBackgroundHandler.post(mUpdateSliderRunnable);
} else {
mBackgroundHandler.post(mUpdateModeRunnable);
mBackgroundHandler.post(mUpdateSliderRunnable);
@@ -141,9 +138,6 @@
cr.registerContentObserver(
BRIGHTNESS_FOR_VR_URI,
false, this, UserHandle.USER_ALL);
- cr.registerContentObserver(
- BRIGHTNESS_ADJ_URI,
- false, this, UserHandle.USER_ALL);
}
public void stopObserving() {
@@ -214,12 +208,6 @@
mHandler.obtainMessage(MSG_UPDATE_SLIDER,
mMaximumBacklightForVr - mMinimumBacklightForVr,
value - mMinimumBacklightForVr).sendToTarget();
- } else if (mAutomatic) {
- float value = Settings.System.getFloatForUser(mContext.getContentResolver(),
- Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ, 0,
- UserHandle.USER_CURRENT);
- mHandler.obtainMessage(MSG_UPDATE_SLIDER, (int) BRIGHTNESS_ADJ_RESOLUTION,
- (int) ((value + 1) * BRIGHTNESS_ADJ_RESOLUTION / 2f)).sendToTarget();
} else {
int value;
value = Settings.System.getIntForUser(mContext.getContentResolver(),
@@ -250,7 +238,7 @@
break;
case MSG_UPDATE_SLIDER:
mControl.setMax(msg.arg1);
- mControl.setValue(msg.arg2);
+ animateSliderTo(msg.arg2);
break;
case MSG_SET_CHECKED:
mControl.setChecked(msg.arg1 != 0);
@@ -295,8 +283,7 @@
mAutomaticAvailable = context.getResources().getBoolean(
com.android.internal.R.bool.config_automatic_brightness_available);
- mPower = IPowerManager.Stub.asInterface(ServiceManager.getService(
- Context.POWER_SERVICE));
+ mDisplayManager = context.getSystemService(DisplayManager.class);
mVrManager = IVrManager.Stub.asInterface(ServiceManager.getService(
Context.VR_SERVICE));
}
@@ -356,6 +343,10 @@
updateIcon(mAutomatic);
if (mExternalChange) return;
+ if (mSliderAnimator != null) {
+ mSliderAnimator.cancel();
+ }
+
if (mIsVrModeEnabled) {
final int val = value + mMinimumBacklightForVr;
if (stopTracking) {
@@ -371,7 +362,7 @@
}
});
}
- } else if (!mAutomatic) {
+ } else {
final int val = value + mMinimumBacklight;
if (stopTracking) {
MetricsLogger.action(mContext, MetricsEvent.ACTION_BRIGHTNESS, val);
@@ -386,21 +377,6 @@
}
});
}
- } else {
- final float adj = value / (BRIGHTNESS_ADJ_RESOLUTION / 2f) - 1;
- if (stopTracking) {
- MetricsLogger.action(mContext, MetricsEvent.ACTION_BRIGHTNESS_AUTO, value);
- }
- setBrightnessAdj(adj);
- if (!tracking) {
- AsyncTask.execute(new Runnable() {
- public void run() {
- Settings.System.putFloatForUser(mContext.getContentResolver(),
- Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ, adj,
- UserHandle.USER_CURRENT);
- }
- });
- }
}
for (BrightnessStateChangeCallback cb : mChangeCallbacks) {
@@ -415,17 +391,11 @@
}
private void setBrightness(int brightness) {
- try {
- mPower.setTemporaryScreenBrightnessSettingOverride(brightness);
- } catch (RemoteException ex) {
- }
+ mDisplayManager.setTemporaryBrightness(brightness);
}
private void setBrightnessAdj(float adj) {
- try {
- mPower.setTemporaryScreenAutoBrightnessAdjustmentSettingOverride(adj);
- } catch (RemoteException ex) {
- }
+ mDisplayManager.setTemporaryAutoBrightnessAdjustment(adj);
}
private void updateIcon(boolean automatic) {
@@ -442,4 +412,23 @@
mBackgroundHandler.post(mUpdateSliderRunnable);
}
}
+
+ private void animateSliderTo(int target) {
+ if (!mControlInitialized) {
+ // Don't animate the first value since it's default state isn't meaningful to users.
+ mControl.setValue(target);
+ mControlInitialized = true;
+ }
+ if (mSliderAnimator != null && mSliderAnimator.isStarted()) {
+ mSliderAnimator.cancel();
+ }
+ mSliderAnimator = ValueAnimator.ofInt(mControl.getValue(), target);
+ mSliderAnimator.addUpdateListener((ValueAnimator animation) -> {
+ mExternalChange = true;
+ mControl.setValue((int)animation.getAnimatedValue());
+ mExternalChange = false;
+ });
+ mSliderAnimator.setDuration(SLIDER_ANIMATION_DURATION);
+ mSliderAnimator.start();
+ }
}
diff --git a/packages/SystemUI/src/com/android/systemui/settings/ToggleSlider.java b/packages/SystemUI/src/com/android/systemui/settings/ToggleSlider.java
index 62abf3d..135f89d 100644
--- a/packages/SystemUI/src/com/android/systemui/settings/ToggleSlider.java
+++ b/packages/SystemUI/src/com/android/systemui/settings/ToggleSlider.java
@@ -28,4 +28,5 @@
default boolean isChecked() { return false; }
void setMax(int max);
void setValue(int value);
+ int getValue();
}
diff --git a/packages/SystemUI/src/com/android/systemui/settings/ToggleSliderView.java b/packages/SystemUI/src/com/android/systemui/settings/ToggleSliderView.java
index 5b234e9..07b9ec2 100644
--- a/packages/SystemUI/src/com/android/systemui/settings/ToggleSliderView.java
+++ b/packages/SystemUI/src/com/android/systemui/settings/ToggleSliderView.java
@@ -126,6 +126,11 @@
}
@Override
+ public int getValue() {
+ return mSlider.getProgress();
+ }
+
+ @Override
public boolean dispatchTouchEvent(MotionEvent ev) {
if (mMirror != null) {
MotionEvent copy = ev.copy();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
index 00bc62e..79e9f7b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java
@@ -89,6 +89,7 @@
private static final int MSG_FINGERPRINT_HELP = 41 << MSG_SHIFT;
private static final int MSG_FINGERPRINT_ERROR = 42 << MSG_SHIFT;
private static final int MSG_FINGERPRINT_HIDE = 43 << MSG_SHIFT;
+ private static final int MSG_SHOW_CHARGING_ANIMATION = 44 << MSG_SHIFT;
public static final int FLAG_EXCLUDE_NONE = 0;
public static final int FLAG_EXCLUDE_SEARCH_PANEL = 1 << 0;
@@ -150,6 +151,8 @@
default void handleShowGlobalActionsMenu() { }
default void handleShowShutdownUi(boolean isReboot, String reason) { }
+ default void showChargingAnimation(int batteryLevel) { }
+
default void onRotationProposal(int rotation, boolean isValid) { }
default void showFingerprintDialog(Bundle bundle, IFingerprintDialogReceiver receiver) { }
@@ -474,6 +477,13 @@
}
@Override
+ public void showChargingAnimation(int batteryLevel) {
+ mHandler.removeMessages(MSG_SHOW_CHARGING_ANIMATION);
+ mHandler.obtainMessage(MSG_SHOW_CHARGING_ANIMATION, batteryLevel, 0)
+ .sendToTarget();
+ }
+
+ @Override
public void onProposedRotationChanged(int rotation, boolean isValid) {
synchronized (mLock) {
mHandler.removeMessages(MSG_ROTATION_PROPOSAL);
@@ -751,6 +761,12 @@
for (int i = 0; i < mCallbacks.size(); i++) {
mCallbacks.get(i).hideFingerprintDialog();
}
+ break;
+ case MSG_SHOW_CHARGING_ANIMATION:
+ for (int i = 0; i < mCallbacks.size(); i++) {
+ mCallbacks.get(i).showChargingAnimation(msg.arg1);
+ }
+ break;
}
}
}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java
index 64df92c..a4c17e3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java
@@ -22,6 +22,7 @@
import android.content.Context;
import android.graphics.Rect;
import android.os.Build;
+import android.provider.Settings;
import android.service.notification.StatusBarNotification;
import android.util.AttributeSet;
import android.util.Log;
@@ -31,6 +32,7 @@
import android.view.ViewTreeObserver;
import android.widget.FrameLayout;
import android.widget.ImageView;
+import android.widget.LinearLayout;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.NotificationColorUtil;
@@ -42,6 +44,7 @@
import com.android.systemui.statusbar.notification.NotificationViewWrapper;
import com.android.systemui.statusbar.phone.NotificationGroupManager;
import com.android.systemui.statusbar.policy.RemoteInputView;
+import com.android.systemui.statusbar.policy.SmartReplyView;
/**
* A frame layout containing the actual payload of the notification, including the contracted,
@@ -72,6 +75,7 @@
private RemoteInputView mExpandedRemoteInput;
private RemoteInputView mHeadsUpRemoteInput;
+ private SmartReplyView mExpandedSmartReplyView;
private NotificationViewWrapper mContractedWrapper;
private NotificationViewWrapper mExpandedWrapper;
@@ -1125,7 +1129,7 @@
if (mAmbientChild != null) {
mAmbientWrapper.onContentUpdated(entry.row);
}
- applyRemoteInput(entry);
+ applyRemoteInputAndSmartReply(entry);
updateLegacy();
mForceSelectNextLayout = true;
setDark(mDark, false /* animate */, 0 /* delay */);
@@ -1157,20 +1161,34 @@
}
}
- private void applyRemoteInput(final NotificationData.Entry entry) {
+ private void applyRemoteInputAndSmartReply(final NotificationData.Entry entry) {
if (mRemoteInputController == null) {
return;
}
+ boolean enableSmartReplies = Settings.Global.getInt(mContext.getContentResolver(),
+ Settings.Global.ENABLE_SMART_REPLIES_IN_NOTIFICATIONS, 0) != 0;
+
boolean hasRemoteInput = false;
+ RemoteInput remoteInputWithChoices = null;
+ PendingIntent pendingIntentWithChoices = null;
Notification.Action[] actions = entry.notification.getNotification().actions;
if (actions != null) {
for (Notification.Action a : actions) {
if (a.getRemoteInputs() != null) {
for (RemoteInput ri : a.getRemoteInputs()) {
- if (ri.getAllowFreeFormInput()) {
+ boolean showRemoteInputView = ri.getAllowFreeFormInput();
+ boolean showSmartReplyView = enableSmartReplies && ri.getChoices() != null
+ && ri.getChoices().length > 0;
+ if (showRemoteInputView) {
hasRemoteInput = true;
+ }
+ if (showSmartReplyView) {
+ remoteInputWithChoices = ri;
+ pendingIntentWithChoices = a.actionIntent;
+ }
+ if (showRemoteInputView || showSmartReplyView) {
break;
}
}
@@ -1178,6 +1196,11 @@
}
}
+ applyRemoteInput(entry, hasRemoteInput);
+ applySmartReplyView(remoteInputWithChoices, pendingIntentWithChoices);
+ }
+
+ private void applyRemoteInput(NotificationData.Entry entry, boolean hasRemoteInput) {
View bigContentView = mExpandedChild;
if (bigContentView != null) {
mExpandedRemoteInput = applyRemoteInput(bigContentView, entry, hasRemoteInput,
@@ -1274,6 +1297,40 @@
return null;
}
+ private void applySmartReplyView(RemoteInput remoteInput, PendingIntent pendingIntent) {
+ mExpandedSmartReplyView = mExpandedChild == null ?
+ null : applySmartReplyView(mExpandedChild, remoteInput, pendingIntent);
+ }
+
+ private SmartReplyView applySmartReplyView(
+ View view, RemoteInput remoteInput, PendingIntent pendingIntent) {
+ View smartReplyContainerCandidate = view.findViewById(
+ com.android.internal.R.id.smart_reply_container);
+ if (!(smartReplyContainerCandidate instanceof LinearLayout)) {
+ return null;
+ }
+ LinearLayout smartReplyContainer = (LinearLayout) smartReplyContainerCandidate;
+ if (remoteInput == null || pendingIntent == null) {
+ smartReplyContainer.setVisibility(View.GONE);
+ return null;
+ }
+ SmartReplyView smartReplyView = null;
+ if (smartReplyContainer.getChildCount() == 0) {
+ smartReplyView = SmartReplyView.inflate(mContext, smartReplyContainer);
+ smartReplyContainer.addView(smartReplyView);
+ } else if (smartReplyContainer.getChildCount() == 1) {
+ View child = smartReplyContainer.getChildAt(0);
+ if (child instanceof SmartReplyView) {
+ smartReplyView = (SmartReplyView) child;
+ }
+ }
+ if (smartReplyView != null) {
+ smartReplyView.setRepliesFromRemoteInput(remoteInput, pendingIntent);
+ smartReplyContainer.setVisibility(View.VISIBLE);
+ }
+ return smartReplyView;
+ }
+
public void closeRemoteInput() {
if (mHeadsUpRemoteInput != null) {
mHeadsUpRemoteInput.close();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
index 368b36b..dc51b1c 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
@@ -60,6 +60,7 @@
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.MotionEvent;
+import android.view.Surface;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
@@ -830,10 +831,13 @@
// window in response to the orientation change.
Handler h = getView().getHandler();
Message msg = Message.obtain(h, () -> {
- // If the screen rotation changes while locked, update lock rotation to flow with
+
+ // If the screen rotation changes while locked, potentially update lock to flow with
// new screen rotation and hide any showing suggestions.
if (mRotationLockController.isRotationLocked()) {
- mRotationLockController.setRotationLockedAtAngle(true, rotation);
+ if (shouldOverrideUserLockPrefs(rotation)) {
+ mRotationLockController.setRotationLockedAtAngle(true, rotation);
+ }
setRotateSuggestionButtonState(false, true);
}
@@ -845,6 +849,12 @@
msg.setAsynchronous(true);
h.sendMessageAtFrontOfQueue(msg);
}
+
+ private boolean shouldOverrideUserLockPrefs(final int rotation) {
+ // Only override user prefs when returning to portrait.
+ // Don't let apps that force landscape or 180 alter user lock.
+ return rotation == Surface.ROTATION_0;
+ }
};
private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
index 059ce92..445fb24 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
@@ -57,10 +57,11 @@
import com.android.systemui.plugins.PluginManager;
import com.android.systemui.plugins.statusbar.phone.NavGesture;
import com.android.systemui.plugins.statusbar.phone.NavGesture.GestureHelper;
+import com.android.systemui.recents.SwipeUpOnboarding;
import com.android.systemui.stackdivider.Divider;
-import com.android.systemui.statusbar.policy.TintedKeyButtonDrawable;
import com.android.systemui.statusbar.policy.DeadZone;
import com.android.systemui.statusbar.policy.KeyButtonDrawable;
+import com.android.systemui.statusbar.policy.TintedKeyButtonDrawable;
import java.io.FileDescriptor;
import java.io.PrintWriter;
@@ -103,6 +104,7 @@
private DeadZone mDeadZone;
private final NavigationBarTransitions mBarTransitions;
private final OverviewProxyService mOverviewProxyService;
+ private boolean mRecentsAnimationStarted;
// workaround for LayoutTransitions leaving the nav buttons in a weird state (bug 5549288)
final static boolean WORKAROUND_INVALID_LAYOUT = true;
@@ -124,6 +126,7 @@
private NavigationBarInflaterView mNavigationInflaterView;
private RecentsComponent mRecentsComponent;
private Divider mDivider;
+ private SwipeUpOnboarding mSwipeUpOnboarding;
private class NavTransitionListener implements TransitionListener {
private boolean mBackTransitioning;
@@ -203,9 +206,18 @@
}
}
- private final OverviewProxyListener mOverviewProxyListener = isConnected -> {
- setSlippery(!isConnected);
- setDisabledFlags(mDisabledFlags, true);
+ private final OverviewProxyListener mOverviewProxyListener = new OverviewProxyListener() {
+ @Override
+ public void onConnectionChanged(boolean isConnected) {
+ setSlippery(!isConnected);
+ setDisabledFlags(mDisabledFlags, true);
+ setUpSwipeUpOnboarding(isConnected);
+ }
+
+ @Override
+ public void onRecentsAnimationStarted() {
+ mRecentsAnimationStarted = true;
+ }
};
public NavigationBarView(Context context, AttributeSet attrs) {
@@ -237,6 +249,7 @@
new ButtonDispatcher(R.id.rotate_suggestion));
mOverviewProxyService = Dependency.get(OverviewProxyService.class);
+ mSwipeUpOnboarding = new SwipeUpOnboarding(context);
}
public BarTransitions getBarTransitions() {
@@ -266,12 +279,26 @@
if (mGestureHelper.onTouchEvent(event)) {
return true;
}
- return super.onTouchEvent(event);
+ return mRecentsAnimationStarted || super.onTouchEvent(event);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent event) {
- return mGestureHelper.onInterceptTouchEvent(event);
+ int action = event.getActionMasked();
+ if (action == MotionEvent.ACTION_DOWN) {
+ mRecentsAnimationStarted = false;
+ } else if (action == MotionEvent.ACTION_UP) {
+ // If the overview proxy service has not started the recents animation then clean up
+ // after it to ensure that the nav bar buttons still work
+ if (mOverviewProxyService.getProxy() != null && !mRecentsAnimationStarted) {
+ try {
+ ActivityManager.getService().cancelRecentsAnimation();
+ } catch (RemoteException e) {
+ Log.e(TAG, "Could not cancel recents animation");
+ }
+ }
+ }
+ return mRecentsAnimationStarted || mGestureHelper.onInterceptTouchEvent(event);
}
public void abortCurrentGesture() {
@@ -630,6 +657,9 @@
if (mGestureHelper != null) {
mGestureHelper.onDarkIntensityChange(intensity);
}
+ if (mSwipeUpOnboarding != null) {
+ mSwipeUpOnboarding.setContentDarkIntensity(intensity);
+ }
}
@Override
@@ -740,6 +770,7 @@
updateTaskSwitchHelper();
updateIcons(getContext(), mConfiguration, newConfig);
updateRecentsIcon();
+ mSwipeUpOnboarding.onConfigurationChanged(newConfig);
if (uiCarModeChanged || mConfiguration.densityDpi != newConfig.densityDpi
|| mConfiguration.getLayoutDirection() != newConfig.getLayoutDirection()) {
// If car mode or density changes, we need to reset the icons.
@@ -829,6 +860,7 @@
Dependency.get(PluginManager.class).addPluginListener(this,
NavGesture.class, false /* Only one */);
mOverviewProxyService.addCallback(mOverviewProxyListener);
+ setUpSwipeUpOnboarding(mOverviewProxyService.getProxy() != null);
}
@Override
@@ -839,6 +871,15 @@
mGestureHelper.destroy();
}
mOverviewProxyService.removeCallback(mOverviewProxyListener);
+ setUpSwipeUpOnboarding(false);
+ }
+
+ private void setUpSwipeUpOnboarding(boolean connectedToOverviewProxy) {
+ if (connectedToOverviewProxy) {
+ mSwipeUpOnboarding.onConnectedToLauncher(mOverviewProxyService.getLauncherComponent());
+ } else {
+ mSwipeUpOnboarding.onDisconnectedFromLauncher();
+ }
}
@Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
index 3b783c2..d13ecae 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
@@ -85,6 +85,7 @@
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
+import android.os.Looper;
import android.os.Message;
import android.os.PowerManager;
import android.os.RemoteException;
@@ -138,6 +139,7 @@
import com.android.keyguard.ViewMediatorCallback;
import com.android.systemui.ActivityStarterDelegate;
import com.android.systemui.AutoReinflateContainer;
+import com.android.systemui.charging.WirelessChargingAnimation;
import com.android.systemui.DemoMode;
import com.android.systemui.Dependency;
import com.android.systemui.EventLogTags;
@@ -1419,7 +1421,6 @@
mQSPanel.clickTile(tile);
}
-
private void updateClearAll() {
if (!mClearAllEnabled) {
return;
@@ -2422,6 +2423,18 @@
mask, fullscreenStackBounds, dockedStackBounds, sbModeChanged, mStatusBarMode);
}
+ @Override
+ public void showChargingAnimation(int batteryLevel) {
+ if (mDozing) {
+ // ambient
+ } else if (mKeyguardManager.isKeyguardLocked()) {
+ // lockscreen
+ } else {
+ WirelessChargingAnimation.makeWirelessChargingAnimation(mContext, null,
+ batteryLevel).show();
+ }
+ }
+
void touchAutoHide() {
// update transient bar autohide
if (mStatusBarMode == MODE_SEMI_TRANSPARENT || (mNavigationBar != null
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/RemoteInputView.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/RemoteInputView.java
index c377feb..b63c1da 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/RemoteInputView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/RemoteInputView.java
@@ -137,6 +137,7 @@
Intent fillInIntent = new Intent().addFlags(Intent.FLAG_RECEIVER_FOREGROUND);
RemoteInput.addResultsToIntent(mRemoteInputs, fillInIntent,
results);
+ RemoteInput.setResultsSource(fillInIntent, RemoteInput.SOURCE_FREE_FORM_INPUT);
mEditText.setEnabled(false);
mSendButton.setVisibility(INVISIBLE);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyView.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyView.java
index 1dcdf63..2d829af 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SmartReplyView.java
@@ -52,6 +52,7 @@
results.putString(remoteInput.getResultKey(), choice.toString());
Intent intent = new Intent().addFlags(Intent.FLAG_RECEIVER_FOREGROUND);
RemoteInput.addResultsToIntent(new RemoteInput[]{remoteInput}, intent, results);
+ RemoteInput.setResultsSource(intent, RemoteInput.SOURCE_CHOICE);
try {
pendingIntent.send(context, 0, intent);
} catch (PendingIntent.CanceledException e) {
diff --git a/packages/SystemUI/src/com/android/systemui/volume/OutputChooserDialog.java b/packages/SystemUI/src/com/android/systemui/volume/OutputChooserDialog.java
index e0af9ba..e3c8503 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/OutputChooserDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/OutputChooserDialog.java
@@ -22,6 +22,7 @@
import static com.android.settingslib.bluetooth.Utils.getBtClassDrawableWithDescription;
+import android.app.Dialog;
import android.bluetooth.BluetoothClass;
import android.bluetooth.BluetoothDevice;
import android.bluetooth.BluetoothProfile;
@@ -30,6 +31,8 @@
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
+import android.graphics.Color;
+import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.net.wifi.WifiManager;
@@ -43,12 +46,16 @@
import android.telecom.TelecomManager;
import android.util.Log;
import android.util.Pair;
+import android.view.Window;
+import android.view.WindowManager;
import com.android.settingslib.Utils;
import com.android.settingslib.bluetooth.CachedBluetoothDevice;
import com.android.systemui.Dependency;
+import com.android.systemui.HardwareUiLayout;
+import com.android.systemui.Interpolators;
import com.android.systemui.R;
-import com.android.systemui.statusbar.phone.SystemUIDialog;
+import com.android.systemui.plugins.VolumeDialogController;
import com.android.systemui.statusbar.policy.BluetoothController;
import java.io.IOException;
@@ -58,7 +65,7 @@
import java.util.Comparator;
import java.util.List;
-public class OutputChooserDialog extends SystemUIDialog
+public class OutputChooserDialog extends Dialog
implements DialogInterface.OnDismissListener, OutputChooserLayout.Callback {
private static final String TAG = Util.logTag(OutputChooserDialog.class);
@@ -82,9 +89,11 @@
private Drawable mTvIcon;
private Drawable mSpeakerIcon;
private Drawable mSpeakerGroupIcon;
+ private HardwareUiLayout mHardwareLayout;
+ private final VolumeDialogController mController;
public OutputChooserDialog(Context context, MediaRouterWrapper router) {
- super(context);
+ super(context, com.android.systemui.R.style.qs_theme);
mContext = context;
mBluetoothController = Dependency.get(BluetoothController.class);
mWifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
@@ -98,6 +107,22 @@
final IntentFilter filter = new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
context.registerReceiver(mReceiver, filter);
+
+ mController = Dependency.get(VolumeDialogController.class);
+
+ // Window initialization
+ Window window = getWindow();
+ window.requestFeature(Window.FEATURE_NO_TITLE);
+ window.setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
+ window.clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND
+ | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR);
+ window.addFlags(
+ WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
+ | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
+ | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
+ | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
+ | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED);
+ window.setType(WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY);
}
protected void setIsInCall(boolean inCall) {
@@ -112,6 +137,9 @@
setOnDismissListener(this::onDismiss);
mView = findViewById(R.id.output_chooser);
+ mHardwareLayout = HardwareUiLayout.get(mView);
+ mHardwareLayout.setOutsideTouchListener(view -> dismiss());
+ mHardwareLayout.setSwapOrientation(false);
mView.setCallback(this);
if (mIsInCall) {
@@ -151,6 +179,7 @@
MediaRouter.CALLBACK_FLAG_PERFORM_ACTIVE_SCAN);
}
mBluetoothController.addCallback(mCallback);
+ mController.addCallback(mControllerCallbackH, mHandler);
isAttached = true;
}
@@ -158,6 +187,7 @@
public void onDetachedFromWindow() {
isAttached = false;
mRouter.removeCallback(mRouterCallback);
+ mController.removeCallback(mControllerCallbackH);
mBluetoothController.removeCallback(mCallback);
super.onDetachedFromWindow();
}
@@ -169,6 +199,38 @@
}
@Override
+ public void show() {
+ super.show();
+ mHardwareLayout.setTranslationX(getAnimTranslation());
+ mHardwareLayout.setAlpha(0);
+ mHardwareLayout.animate()
+ .alpha(1)
+ .translationX(0)
+ .setDuration(300)
+ .setInterpolator(Interpolators.FAST_OUT_SLOW_IN)
+ .withEndAction(() -> getWindow().getDecorView().requestAccessibilityFocus())
+ .start();
+ }
+
+ @Override
+ public void dismiss() {
+ mHardwareLayout.setTranslationX(0);
+ mHardwareLayout.setAlpha(1);
+ mHardwareLayout.animate()
+ .alpha(0)
+ .translationX(getAnimTranslation())
+ .setDuration(300)
+ .withEndAction(() -> super.dismiss())
+ .setInterpolator(new SystemUIInterpolators.LogAccelerateInterpolator())
+ .start();
+ }
+
+ private float getAnimTranslation() {
+ return getContext().getResources().getDimension(
+ com.android.systemui.R.dimen.output_chooser_panel_width) / 2;
+ }
+
+ @Override
public void onDetailItemClick(OutputChooserLayout.Item item) {
if (item == null || item.tag == null) return;
if (item.deviceType == OutputChooserLayout.Item.DEVICE_TYPE_BT) {
@@ -416,4 +478,41 @@
}
}
};
+
+ private final VolumeDialogController.Callbacks mControllerCallbackH
+ = new VolumeDialogController.Callbacks() {
+ @Override
+ public void onShowRequested(int reason) {
+ dismiss();
+ }
+
+ @Override
+ public void onDismissRequested(int reason) {}
+
+ @Override
+ public void onScreenOff() {
+ dismiss();
+ }
+
+ @Override
+ public void onStateChanged(VolumeDialogController.State state) {}
+
+ @Override
+ public void onLayoutDirectionChanged(int layoutDirection) {}
+
+ @Override
+ public void onConfigurationChanged() {}
+
+ @Override
+ public void onShowVibrateHint() {}
+
+ @Override
+ public void onShowSilentHint() {}
+
+ @Override
+ public void onShowSafetyWarning(int flags) {}
+
+ @Override
+ public void onAccessibilityModeChanged(Boolean showA11yStream) {}
+ };
}
\ No newline at end of file
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeUiLayout.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeUiLayout.java
index 1c9cbc1..368194e 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeUiLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeUiLayout.java
@@ -25,6 +25,7 @@
import android.content.Context;
import android.content.res.Configuration;
import android.util.AttributeSet;
+import android.util.Slog;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
@@ -127,17 +128,26 @@
rotate(mChild, from, to, true);
ViewGroup rows = mChild.findViewById(R.id.volume_dialog_rows);
rotate(rows, from, to, true);
+ swapOrientation((LinearLayout) rows);
int rowCount = rows.getChildCount();
for (int i = 0; i < rowCount; i++) {
- View child = rows.getChildAt(i);
+ View row = rows.getChildAt(i);
if (to == ROTATION_SEASCAPE) {
- rotateSeekBars(to, 0);
+ rotateSeekBars(row, to, 180);
} else if (to == ROTATION_LANDSCAPE) {
- rotateSeekBars(to, 180);
+ rotateSeekBars(row, to, 0);
} else {
- rotateSeekBars(to, 270);
+ rotateSeekBars(row, to, 270);
}
- rotate(child, from, to, true);
+ rotate(row, from, to, true);
+ }
+ }
+
+ private void swapOrientation(LinearLayout layout) {
+ if(layout.getOrientation() == LinearLayout.HORIZONTAL) {
+ layout.setOrientation(LinearLayout.VERTICAL);
+ } else {
+ layout.setOrientation(LinearLayout.HORIZONTAL);
}
}
@@ -152,13 +162,13 @@
v.setLayoutParams(params);
}
- private void rotateSeekBars(int to, int rotation) {
- SeekBar seekbar = mChild.findViewById(R.id.volume_row_slider);
+ private void rotateSeekBars(View row, int to, int rotation) {
+ SeekBar seekbar = row.findViewById(R.id.volume_row_slider);
if (seekbar != null) {
seekbar.setRotation((float) rotation);
}
- View parent = mChild.findViewById(R.id.volume_row_slider_frame);
+ View parent = row.findViewById(R.id.volume_row_slider_frame);
swapDimens(parent);
ViewGroup.LayoutParams params = seekbar.getLayoutParams();
ViewGroup.LayoutParams parentParams = parent.getLayoutParams();
diff --git a/packages/SystemUI/tests/src/com/android/systemui/chooser/ChooserHelperTest.java b/packages/SystemUI/tests/src/com/android/systemui/chooser/ChooserHelperTest.java
new file mode 100644
index 0000000..8e0426a
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/chooser/ChooserHelperTest.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.chooser;
+
+import android.app.Activity;
+import android.app.ActivityManager;
+import android.content.Intent;
+import android.os.Binder;
+import android.support.test.runner.AndroidJUnit4;
+import android.test.suitebuilder.annotation.SmallTest;
+import android.util.Log;
+
+import com.android.systemui.chooser.ChooserHelper;
+import com.android.systemui.SysuiTestCase;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.anyBoolean;
+import static org.mockito.Mockito.anyFloat;
+import static org.mockito.Mockito.anyInt;
+import static org.mockito.Mockito.anyString;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class ChooserHelperTest extends SysuiTestCase {
+
+ @Test
+ public void testOnChoose_CallsStartActivityAsCallerWithToken() {
+ final Intent intent = new Intent();
+ final Binder token = new Binder();
+ intent.putExtra(ActivityManager.EXTRA_PERMISSION_TOKEN, token);
+
+ final Activity mockActivity = mock(Activity.class);
+ when(mockActivity.getIntent()).thenReturn(intent);
+
+ ChooserHelper.onChoose(mockActivity);
+ verify(mockActivity, times(1)).startActivityAsCaller(
+ any(), any(), eq(token), anyBoolean(), anyInt());
+ }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java b/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java
index fdb7f8d..0a51e5a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/power/PowerUITest.java
@@ -40,6 +40,7 @@
import com.android.systemui.power.PowerUI.WarningsUI;
import com.android.systemui.statusbar.phone.StatusBar;
+import java.time.Duration;
import java.util.concurrent.TimeUnit;
import org.junit.Before;
import org.junit.Test;
@@ -53,18 +54,19 @@
private static final boolean UNPLUGGED = false;
private static final boolean POWER_SAVER_OFF = false;
private static final int ABOVE_WARNING_BUCKET = 1;
+ private static final long ONE_HOUR_MILLIS = Duration.ofHours(1).toMillis();
public static final int BELOW_WARNING_BUCKET = -1;
public static final long BELOW_HYBRID_THRESHOLD = TimeUnit.HOURS.toMillis(2);
public static final long ABOVE_HYBRID_THRESHOLD = TimeUnit.HOURS.toMillis(4);
private HardwarePropertiesManager mHardProps;
private WarningsUI mMockWarnings;
private PowerUI mPowerUI;
- private EnhancedEstimates mEnhacedEstimates;
+ private EnhancedEstimates mEnhancedEstimates;
@Before
public void setup() {
mMockWarnings = mDependency.injectMockDependency(WarningsUI.class);
- mEnhacedEstimates = mDependency.injectMockDependency(EnhancedEstimates.class);
+ mEnhancedEstimates = mDependency.injectMockDependency(EnhancedEstimates.class);
mHardProps = mock(HardwarePropertiesManager.class);
mContext.putComponent(StatusBar.class, mock(StatusBar.class));
@@ -142,8 +144,44 @@
}
@Test
+ public void testShouldShowLowBatteryWarning_showHybridOnly_overrideThresholdHigh_returnsNoShow() {
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold())
+ .thenReturn(Duration.ofHours(1).toMillis());
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
+ mPowerUI.start();
+
+ // unplugged device that would not show the non-hybrid notification but would show the
+ // hybrid but the threshold has been overriden to be too low
+ boolean shouldShow =
+ mPowerUI.shouldShowLowBatteryWarning(UNPLUGGED, UNPLUGGED, ABOVE_WARNING_BUCKET,
+ ABOVE_WARNING_BUCKET, Long.MAX_VALUE, BELOW_HYBRID_THRESHOLD,
+ POWER_SAVER_OFF, BatteryManager.BATTERY_HEALTH_GOOD);
+ assertFalse(shouldShow);
+ }
+
+ @Test
+ public void testShouldShowLowBatteryWarning_showHybridOnly_overrideThresholdHigh_returnsShow() {
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold())
+ .thenReturn(Duration.ofHours(5).toMillis());
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
+ mPowerUI.start();
+
+ // unplugged device that would not show the non-hybrid notification but would show the
+ // hybrid since the threshold has been overriden to be much higher
+ boolean shouldShow =
+ mPowerUI.shouldShowLowBatteryWarning(UNPLUGGED, UNPLUGGED, ABOVE_WARNING_BUCKET,
+ ABOVE_WARNING_BUCKET, Long.MAX_VALUE, ABOVE_HYBRID_THRESHOLD,
+ POWER_SAVER_OFF, BatteryManager.BATTERY_HEALTH_GOOD);
+ assertTrue(shouldShow);
+ }
+
+ @Test
public void testShouldShowLowBatteryWarning_showHybridOnly_returnsShow() {
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
mPowerUI.start();
// unplugged device that would not show the non-hybrid notification but would show the
@@ -157,7 +195,9 @@
@Test
public void testShouldShowLowBatteryWarning_showHybrid_showStandard_returnsShow() {
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
mPowerUI.start();
// unplugged device that would show the non-hybrid notification and the hybrid
@@ -170,7 +210,9 @@
@Test
public void testShouldShowLowBatteryWarning_showStandardOnly_returnsShow() {
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
mPowerUI.start();
// unplugged device that would show the non-hybrid but not the hybrid
@@ -183,7 +225,9 @@
@Test
public void testShouldShowLowBatteryWarning_deviceHighBattery_returnsNoShow() {
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
mPowerUI.start();
// unplugged device that would show the neither due to battery level being good
@@ -196,7 +240,9 @@
@Test
public void testShouldShowLowBatteryWarning_devicePlugged_returnsNoShow() {
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
mPowerUI.start();
// plugged device that would show the neither due to being plugged
@@ -209,7 +255,9 @@
@Test
public void testShouldShowLowBatteryWarning_deviceBatteryStatusUnkown_returnsNoShow() {
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
mPowerUI.start();
// Unknown battery status device that would show the neither due
@@ -222,7 +270,9 @@
@Test
public void testShouldShowLowBatteryWarning_batterySaverEnabled_returnsNoShow() {
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
mPowerUI.start();
// BatterySaverEnabled device that would show the neither due to battery saver
@@ -236,7 +286,10 @@
@Test
public void testShouldDismissLowBatteryWarning_dismissWhenPowerSaverEnabled() {
mPowerUI.start();
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
+
// device that gets power saver turned on should dismiss
boolean shouldDismiss =
mPowerUI.shouldDismissLowBatteryWarning(UNPLUGGED, BELOW_WARNING_BUCKET,
@@ -247,7 +300,9 @@
@Test
public void testShouldDismissLowBatteryWarning_dismissWhenPlugged() {
mPowerUI.start();
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
// device that gets plugged in should dismiss
boolean shouldDismiss =
@@ -259,7 +314,10 @@
@Test
public void testShouldDismissLowBatteryWarning_dismissHybridSignal_showStandardSignal_shouldShow() {
mPowerUI.start();
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
+
// would dismiss hybrid but not non-hybrid should not dismiss
boolean shouldDismiss =
mPowerUI.shouldDismissLowBatteryWarning(UNPLUGGED, BELOW_WARNING_BUCKET,
@@ -270,7 +328,9 @@
@Test
public void testShouldDismissLowBatteryWarning_showHybridSignal_dismissStandardSignal_shouldShow() {
mPowerUI.start();
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
// would dismiss non-hybrid but not hybrid should not dismiss
boolean shouldDismiss =
@@ -282,7 +342,9 @@
@Test
public void testShouldDismissLowBatteryWarning_showBothSignal_shouldShow() {
mPowerUI.start();
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
// should not dismiss when both would not dismiss
boolean shouldDismiss =
@@ -294,7 +356,9 @@
@Test
public void testShouldDismissLowBatteryWarning_dismissBothSignal_shouldDismiss() {
mPowerUI.start();
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(true);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
//should dismiss if both would dismiss
boolean shouldDismiss =
@@ -306,7 +370,9 @@
@Test
public void testShouldDismissLowBatteryWarning_dismissStandardSignal_hybridDisabled_shouldDismiss() {
mPowerUI.start();
- when(mEnhacedEstimates.isHybridNotificationEnabled()).thenReturn(false);
+ when(mEnhancedEstimates.isHybridNotificationEnabled()).thenReturn(false);
+ when(mEnhancedEstimates.getLowWarningThreshold()).thenReturn(PowerUI.THREE_HOURS_IN_MILLIS);
+ when(mEnhancedEstimates.getSevereWarningThreshold()).thenReturn(ONE_HOUR_MILLIS);
// would dismiss non-hybrid with hybrid disabled should dismiss
boolean shouldDismiss =
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/BlockingQueueIntentReceiver.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/BlockingQueueIntentReceiver.java
new file mode 100644
index 0000000..76a3c95
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/BlockingQueueIntentReceiver.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.systemui.statusbar.policy;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.TimeUnit;
+
+/** A simple receiver to wait for broadcast intents in tests. */
+public class BlockingQueueIntentReceiver extends BroadcastReceiver {
+ private final BlockingQueue<Intent> mQueue = new ArrayBlockingQueue<Intent>(1);
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ mQueue.add(intent);
+ }
+
+ public Intent waitForIntent() throws InterruptedException {
+ return mQueue.poll(10, TimeUnit.SECONDS);
+ }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/RemoteInputViewTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/RemoteInputViewTest.java
new file mode 100644
index 0000000..63920a4
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/RemoteInputViewTest.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.systemui.statusbar.policy;
+
+import static junit.framework.Assert.assertEquals;
+
+import android.app.PendingIntent;
+import android.app.RemoteInput;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.ShortcutManager;
+import android.support.test.filters.SmallTest;
+import android.testing.AndroidTestingRunner;
+import android.testing.TestableLooper;
+import android.widget.EditText;
+import android.widget.ImageButton;
+
+import com.android.systemui.R;
+import com.android.systemui.SysuiTestCase;
+import com.android.systemui.statusbar.ExpandableNotificationRow;
+import com.android.systemui.statusbar.NotificationTestHelper;
+import com.android.systemui.statusbar.RemoteInputController;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidTestingRunner.class)
+@TestableLooper.RunWithLooper
+@SmallTest
+public class RemoteInputViewTest extends SysuiTestCase {
+
+ private static final String TEST_RESULT_KEY = "test_result_key";
+ private static final String TEST_REPLY = "hello";
+ private static final String TEST_ACTION = "com.android.ACTION";
+
+ @Mock private RemoteInputController mController;
+ @Mock private ShortcutManager mShortcutManager;
+ private BlockingQueueIntentReceiver mReceiver;
+ private RemoteInputView mView;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+
+ mReceiver = new BlockingQueueIntentReceiver();
+ mContext.registerReceiver(mReceiver, new IntentFilter(TEST_ACTION));
+
+ // Avoid SecurityException RemoteInputView#sendRemoteInput().
+ mContext.addMockSystemService(ShortcutManager.class, mShortcutManager);
+
+ ExpandableNotificationRow row = new NotificationTestHelper(mContext).createRow();
+ mView = RemoteInputView.inflate(mContext, null, row.getEntry(), mController);
+ }
+
+ @Test
+ public void testSendRemoteInput_intentContainsResultsAndSource() throws InterruptedException {
+ PendingIntent pendingIntent = PendingIntent.getBroadcast(mContext, 0,
+ new Intent(TEST_ACTION), 0);
+ RemoteInput input = new RemoteInput.Builder(TEST_RESULT_KEY).build();
+
+ mView.setPendingIntent(pendingIntent);
+ mView.setRemoteInput(new RemoteInput[]{input}, input);
+ mView.focus();
+
+ EditText editText = mView.findViewById(R.id.remote_input_text);
+ editText.setText(TEST_REPLY);
+ ImageButton sendButton = mView.findViewById(R.id.remote_input_send);
+ sendButton.performClick();
+
+ Intent resultIntent = mReceiver.waitForIntent();
+ assertEquals(TEST_REPLY,
+ RemoteInput.getResultsFromIntent(resultIntent).get(TEST_RESULT_KEY));
+ assertEquals(RemoteInput.SOURCE_FREE_FORM_INPUT,
+ RemoteInput.getResultsSource(resultIntent));
+ }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/SmartReplyViewTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/SmartReplyViewTest.java
new file mode 100644
index 0000000..0c3637d
--- /dev/null
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/SmartReplyViewTest.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ */
+
+package com.android.systemui.statusbar.policy;
+
+import static junit.framework.Assert.assertEquals;
+
+import android.app.PendingIntent;
+import android.app.RemoteInput;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.support.test.filters.SmallTest;
+import android.testing.AndroidTestingRunner;
+import android.testing.TestableLooper;
+
+import com.android.systemui.SysuiTestCase;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidTestingRunner.class)
+@TestableLooper.RunWithLooper
+@SmallTest
+public class SmartReplyViewTest extends SysuiTestCase {
+
+ private static final String TEST_RESULT_KEY = "test_result_key";
+ private static final String TEST_ACTION = "com.android.ACTION";
+ private static final String[] TEST_CHOICES = new String[]{"Hello", "What's up?", "I'm here"};
+
+ private BlockingQueueIntentReceiver mReceiver;
+ private SmartReplyView mView;
+
+ @Before
+ public void setUp() {
+ mReceiver = new BlockingQueueIntentReceiver();
+ mContext.registerReceiver(mReceiver, new IntentFilter(TEST_ACTION));
+
+ mView = SmartReplyView.inflate(mContext, null);
+ }
+
+ @Test
+ public void testSendSmartReply_intentContainsResultsAndSource() throws InterruptedException {
+ PendingIntent pendingIntent = PendingIntent.getBroadcast(mContext, 0,
+ new Intent(TEST_ACTION), 0);
+ RemoteInput input = new RemoteInput.Builder(TEST_RESULT_KEY).setChoices(
+ TEST_CHOICES).build();
+
+ mView.setRepliesFromRemoteInput(input, pendingIntent);
+
+ mView.getChildAt(2).performClick();
+
+ Intent resultIntent = mReceiver.waitForIntent();
+ assertEquals(TEST_CHOICES[2],
+ RemoteInput.getResultsFromIntent(resultIntent).get(TEST_RESULT_KEY));
+ assertEquals(RemoteInput.SOURCE_CHOICE, RemoteInput.getResultsSource(resultIntent));
+ }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/volume/OutputChooserDialogTest.java b/packages/SystemUI/tests/src/com/android/systemui/volume/OutputChooserDialogTest.java
index 537d606..de99d71 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/volume/OutputChooserDialogTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/volume/OutputChooserDialogTest.java
@@ -38,6 +38,7 @@
import com.android.settingslib.bluetooth.CachedBluetoothDevice;
import com.android.systemui.R;
import com.android.systemui.SysuiTestCase;
+import com.android.systemui.plugins.VolumeDialogController;
import com.android.systemui.statusbar.policy.BluetoothController;
import org.junit.After;
@@ -54,6 +55,8 @@
OutputChooserDialog mDialog;
@Mock
+ private VolumeDialogController mVolumeController;
+ @Mock
private BluetoothController mController;
@Mock
private WifiManager mWifiManager;
@@ -69,6 +72,7 @@
public void setup() throws Exception {
MockitoAnnotations.initMocks(this);
+ mVolumeController = mDependency.injectMockDependency(VolumeDialogController.class);
mController = mDependency.injectMockDependency(BluetoothController.class);
when(mWifiManager.isWifiEnabled()).thenReturn(true);
@@ -78,20 +82,10 @@
mDialog = new OutputChooserDialog(getContext(), mRouter);
}
- @After
- @UiThreadTest
- public void tearDown() throws Exception {
- mDialog.dismiss();
- }
-
- private void showDialog() {
- mDialog.show();
- }
-
@Test
@UiThreadTest
public void testClickMediaRouterItemConnectsMedia() {
- showDialog();
+ mDialog.show();
OutputChooserLayout.Item item = new OutputChooserLayout.Item();
item.deviceType = OutputChooserLayout.Item.DEVICE_TYPE_MEDIA_ROUTER;
@@ -102,12 +96,13 @@
mDialog.onDetailItemClick(item);
verify(info, times(1)).select();
verify(mController, never()).connect(any());
+ mDialog.dismiss();
}
@Test
@UiThreadTest
public void testClickBtItemConnectsBt() {
- showDialog();
+ mDialog.show();
OutputChooserLayout.Item item = new OutputChooserLayout.Item();
item.deviceType = OutputChooserLayout.Item.DEVICE_TYPE_BT;
@@ -117,25 +112,28 @@
mDialog.onDetailItemClick(item);
verify(mController, times(1)).connect(any());
+ mDialog.dismiss();
}
@Test
@UiThreadTest
public void testTitleNotInCall() {
- showDialog();
+ mDialog.show();
assertTrue(((TextView) mDialog.findViewById(R.id.title))
.getText().toString().contains("Media"));
+ mDialog.dismiss();
}
@Test
@UiThreadTest
public void testTitleInCall() {
mDialog.setIsInCall(true);
- showDialog();
+ mDialog.show();
assertTrue(((TextView) mDialog.findViewById(R.id.title))
.getText().toString().contains("Phone"));
+ mDialog.dismiss();
}
@Test
@@ -155,4 +153,26 @@
verify(mRouter, times(1)).addCallback(any(), any(), anyInt());
}
+
+ @Test
+ @UiThreadTest
+ public void testRegisterCallbacks() {
+ mDialog.setIsInCall(false);
+ mDialog.onAttachedToWindow();
+
+ verify(mRouter, times(1)).addCallback(any(), any(), anyInt());
+ verify(mController, times(1)).addCallback(any());
+ verify(mVolumeController, times(1)).addCallback(any(), any());
+ }
+
+ @Test
+ @UiThreadTest
+ public void testUnregisterCallbacks() {
+ mDialog.setIsInCall(false);
+ mDialog.onDetachedFromWindow();
+
+ verify(mRouter, times(1)).removeCallback(any());
+ verify(mController, times(1)).removeCallback(any());
+ verify(mVolumeController, times(1)).removeCallback(any());
+ }
}
diff --git a/proto/src/metrics_constants.proto b/proto/src/metrics_constants.proto
index 4144bbd..bfec88c 100644
--- a/proto/src/metrics_constants.proto
+++ b/proto/src/metrics_constants.proto
@@ -4685,7 +4685,8 @@
// OS: O MR
AUTOFILL_SERVICE_DISABLED_SELF = 1135;
- // Counter showing how long it took (in ms) to show the autofill UI after a field was focused
+ // Reports how long it took to show the autofill UI after a field was focused
+ // Tag FIELD_AUTOFILL_DURATION: Duration in ms
// Tag FIELD_AUTOFILL_SERVICE: Package of service that processed the request
// Package: Package of the autofill service
// OS: O MR
@@ -4724,6 +4725,9 @@
// logged when we cancel an app transition.
APP_TRANSITION_CANCELLED = 1144;
+ // Tag of a field representing a duration on autofill-related metrics.
+ FIELD_AUTOFILL_DURATION = 1145;
+
// ---- End O-MR1 Constants, all O-MR1 constants go above this line ----
// OPEN: Settings > Network & Internet > Mobile network
diff --git a/rs/jni/android_renderscript_RenderScript.cpp b/rs/jni/android_renderscript_RenderScript.cpp
index b32be73..52d0e08e 100644
--- a/rs/jni/android_renderscript_RenderScript.cpp
+++ b/rs/jni/android_renderscript_RenderScript.cpp
@@ -24,8 +24,9 @@
#include <utils/misc.h>
#include <inttypes.h>
+#include <android-base/macros.h>
#include <androidfw/Asset.h>
-#include <androidfw/AssetManager.h>
+#include <androidfw/AssetManager2.h>
#include <androidfw/ResourceTypes.h>
#include <android-base/macros.h>
@@ -1664,18 +1665,22 @@
static jlong
nFileA3DCreateFromAsset(JNIEnv *_env, jobject _this, jlong con, jobject _assetMgr, jstring _path)
{
- AssetManager* mgr = assetManagerForJavaObject(_env, _assetMgr);
+ Guarded<AssetManager2>* mgr = AssetManagerForJavaObject(_env, _assetMgr);
if (mgr == nullptr) {
return 0;
}
AutoJavaStringToUTF8 str(_env, _path);
- Asset* asset = mgr->open(str.c_str(), Asset::ACCESS_BUFFER);
- if (asset == nullptr) {
- return 0;
+ std::unique_ptr<Asset> asset;
+ {
+ ScopedLock<AssetManager2> locked_mgr(*mgr);
+ asset = locked_mgr->Open(str.c_str(), Asset::ACCESS_BUFFER);
+ if (asset == nullptr) {
+ return 0;
+ }
}
- jlong id = (jlong)(uintptr_t)rsaFileA3DCreateFromAsset((RsContext)con, asset);
+ jlong id = (jlong)(uintptr_t)rsaFileA3DCreateFromAsset((RsContext)con, asset.release());
return id;
}
@@ -1752,22 +1757,25 @@
nFontCreateFromAsset(JNIEnv *_env, jobject _this, jlong con, jobject _assetMgr, jstring _path,
jfloat fontSize, jint dpi)
{
- AssetManager* mgr = assetManagerForJavaObject(_env, _assetMgr);
+ Guarded<AssetManager2>* mgr = AssetManagerForJavaObject(_env, _assetMgr);
if (mgr == nullptr) {
return 0;
}
AutoJavaStringToUTF8 str(_env, _path);
- Asset* asset = mgr->open(str.c_str(), Asset::ACCESS_BUFFER);
- if (asset == nullptr) {
- return 0;
+ std::unique_ptr<Asset> asset;
+ {
+ ScopedLock<AssetManager2> locked_mgr(*mgr);
+ asset = locked_mgr->Open(str.c_str(), Asset::ACCESS_BUFFER);
+ if (asset == nullptr) {
+ return 0;
+ }
}
jlong id = (jlong)(uintptr_t)rsFontCreateFromMemory((RsContext)con,
str.c_str(), str.length(),
fontSize, dpi,
asset->getBuffer(false), asset->getLength());
- delete asset;
return id;
}
diff --git a/services/accessibility/java/com/android/server/accessibility/MagnificationGestureHandler.java b/services/accessibility/java/com/android/server/accessibility/MagnificationGestureHandler.java
index 0bc95f4..52ab85c 100644
--- a/services/accessibility/java/com/android/server/accessibility/MagnificationGestureHandler.java
+++ b/services/accessibility/java/com/android/server/accessibility/MagnificationGestureHandler.java
@@ -54,6 +54,9 @@
import com.android.internal.annotations.VisibleForTesting;
+import java.util.ArrayDeque;
+import java.util.Queue;
+
/**
* This class handles magnification in response to touch events.
*
@@ -110,6 +113,7 @@
private static final boolean DEBUG_STATE_TRANSITIONS = false || DEBUG_ALL;
private static final boolean DEBUG_DETECTING = false || DEBUG_ALL;
private static final boolean DEBUG_PANNING_SCALING = false || DEBUG_ALL;
+ private static final boolean DEBUG_EVENT_STREAM = false || DEBUG_ALL;
private static final float MIN_SCALE = 2.0f;
private static final float MAX_SCALE = 5.0f;
@@ -141,6 +145,9 @@
private PointerCoords[] mTempPointerCoords;
private PointerProperties[] mTempPointerProperties;
+ private final Queue<MotionEvent> mDebugInputEventHistory;
+ private final Queue<MotionEvent> mDebugOutputEventHistory;
+
/**
* @param context Context for resolving various magnification-related resources
* @param magnificationController the {@link MagnificationController}
@@ -179,11 +186,28 @@
mScreenStateReceiver = null;
}
+ mDebugInputEventHistory = DEBUG_EVENT_STREAM ? new ArrayDeque<>() : null;
+ mDebugOutputEventHistory = DEBUG_EVENT_STREAM ? new ArrayDeque<>() : null;
+
transitionTo(mDetectingState);
}
@Override
public void onMotionEvent(MotionEvent event, MotionEvent rawEvent, int policyFlags) {
+ if (DEBUG_EVENT_STREAM) {
+ storeEventInto(mDebugInputEventHistory, event);
+ try {
+ onMotionEventInternal(event, rawEvent, policyFlags);
+ } catch (Exception e) {
+ throw new RuntimeException(
+ "Exception following input events: " + mDebugInputEventHistory, e);
+ }
+ } else {
+ onMotionEventInternal(event, rawEvent, policyFlags);
+ }
+ }
+
+ private void onMotionEventInternal(MotionEvent event, MotionEvent rawEvent, int policyFlags) {
if (DEBUG_ALL) Slog.i(LOG_TAG, "onMotionEvent(" + event + ")");
if ((!mDetectTripleTap && !mDetectShortcutTrigger)
@@ -273,7 +297,27 @@
coords, 0, 0, 1.0f, 1.0f, event.getDeviceId(), 0, event.getSource(),
event.getFlags());
}
- super.onMotionEvent(event, rawEvent, policyFlags);
+ if (DEBUG_EVENT_STREAM) {
+ storeEventInto(mDebugOutputEventHistory, event);
+ try {
+ super.onMotionEvent(event, rawEvent, policyFlags);
+ } catch (Exception e) {
+ throw new RuntimeException(
+ "Exception downstream following input events: " + mDebugInputEventHistory
+ + "\nTransformed into output events: " + mDebugOutputEventHistory,
+ e);
+ }
+ } else {
+ super.onMotionEvent(event, rawEvent, policyFlags);
+ }
+ }
+
+ private static void storeEventInto(Queue<MotionEvent> queue, MotionEvent event) {
+ queue.add(MotionEvent.obtain(event));
+ // Prune old events
+ while (!queue.isEmpty() && (event.getEventTime() - queue.peek().getEventTime() > 5000)) {
+ queue.remove().recycle();
+ }
}
private PointerCoords[] getTempPointerCoordsWithMinSize(int size) {
@@ -544,6 +588,9 @@
@Override
public void onMotionEvent(MotionEvent event, MotionEvent rawEvent, int policyFlags) {
+
+ // Ensure that the state at the end of delegation is consistent with the last delegated
+ // UP/DOWN event in queue: still delegating if pointer is down, detecting otherwise
switch (event.getActionMasked()) {
case ACTION_UP:
case ACTION_CANCEL: {
@@ -551,9 +598,11 @@
} break;
case ACTION_DOWN: {
+ transitionTo(mDelegatingState);
mLastDelegatedDownEventTime = event.getDownTime();
} break;
}
+
if (getNext() != null) {
// We cache some events to see if the user wants to trigger magnification.
// If no magnification is triggered we inject these events with adjusted
diff --git a/services/autofill/java/com/android/server/autofill/Session.java b/services/autofill/java/com/android/server/autofill/Session.java
index e1fb3a7..6b44fa5 100644
--- a/services/autofill/java/com/android/server/autofill/Session.java
+++ b/services/autofill/java/com/android/server/autofill/Session.java
@@ -1860,7 +1860,7 @@
mUiLatencyHistory.log(historyLog.toString());
final LogMaker metricsLog = newLogMaker(MetricsEvent.AUTOFILL_UI_LATENCY)
- .setCounterValue((int) duration);
+ .addTaggedData(MetricsEvent.FIELD_AUTOFILL_DURATION, duration);
mMetricsLogger.write(metricsLog);
}
}
diff --git a/services/backup/java/com/android/server/backup/internal/BackupState.java b/services/backup/java/com/android/server/backup/internal/BackupState.java
index 4d42c24..937b167 100644
--- a/services/backup/java/com/android/server/backup/internal/BackupState.java
+++ b/services/backup/java/com/android/server/backup/internal/BackupState.java
@@ -5,6 +5,7 @@
*/
enum BackupState {
INITIAL,
+ BACKUP_PM,
RUNNING_QUEUE,
FINAL
}
diff --git a/services/backup/java/com/android/server/backup/internal/PerformBackupTask.java b/services/backup/java/com/android/server/backup/internal/PerformBackupTask.java
index 289dd14..99ffa12 100644
--- a/services/backup/java/com/android/server/backup/internal/PerformBackupTask.java
+++ b/services/backup/java/com/android/server/backup/internal/PerformBackupTask.java
@@ -224,6 +224,10 @@
beginBackup();
break;
+ case BACKUP_PM:
+ backupPm();
+ break;
+
case RUNNING_QUEUE:
invokeNextAgent();
break;
@@ -239,8 +243,7 @@
}
}
- // We're starting a backup pass. Initialize the transport and send
- // the PM metadata blob if we haven't already.
+ // We're starting a backup pass. Initialize the transport if we haven't already.
private void beginBackup() {
if (DEBUG_BACKUP_TRACE) {
backupManagerService.clearBackupTrace();
@@ -320,40 +323,21 @@
Slog.d(TAG, "Skipping backup of package metadata.");
executeNextState(BackupState.RUNNING_QUEUE);
} else {
- // The package manager doesn't have a proper <application> etc, but since
- // it's running here in the system process we can just set up its agent
- // directly and use a synthetic BackupRequest. We always run this pass
- // because it's cheap and this way we guarantee that we don't get out of
- // step even if we're selecting among various transports at run time.
+ // As the package manager is running here in the system process we can just set up
+ // its agent directly. Thus we always run this pass because it's cheap and this way
+ // we guarantee that we don't get out of step even if we're selecting among various
+ // transports at run time.
if (mStatus == BackupTransport.TRANSPORT_OK) {
- PackageManagerBackupAgent pmAgent = backupManagerService.makeMetadataAgent();
- mStatus = invokeAgentForBackup(
- PACKAGE_MANAGER_SENTINEL,
- IBackupAgent.Stub.asInterface(pmAgent.onBind()));
- backupManagerService.addBackupTrace("PMBA invoke: " + mStatus);
-
- // Because the PMBA is a local instance, it has already executed its
- // backup callback and returned. Blow away the lingering (spurious)
- // pending timeout message for it.
- backupManagerService.getBackupHandler().removeMessages(
- MSG_BACKUP_OPERATION_TIMEOUT);
+ executeNextState(BackupState.BACKUP_PM);
}
}
-
- if (mStatus == BackupTransport.TRANSPORT_NOT_INITIALIZED) {
- // The backend reports that our dataset has been wiped. Note this in
- // the event log; the no-success code below will reset the backup
- // state as well.
- EventLog.writeEvent(EventLogTags.BACKUP_RESET, transportName);
- }
} catch (Exception e) {
- Slog.e(TAG, "Error in backup thread", e);
- backupManagerService.addBackupTrace("Exception in backup thread: " + e);
+ Slog.e(TAG, "Error in backup thread during init", e);
+ backupManagerService.addBackupTrace("Exception in backup thread during init: " + e);
mStatus = BackupTransport.TRANSPORT_ERROR;
} finally {
- // If we've succeeded so far, invokeAgentForBackup() will have run the PM
- // metadata and its completion/timeout callback will continue the state
- // machine chain. If it failed that won't happen; we handle that now.
+ // If we've succeeded so far, we will move to the BACKUP_PM state. If something has gone
+ // wrong then that won't have happen so cleanup.
backupManagerService.addBackupTrace("exiting prelim: " + mStatus);
if (mStatus != BackupTransport.TRANSPORT_OK) {
// if things went wrong at this point, we need to
@@ -367,6 +351,49 @@
}
}
+ private void backupPm() {
+ try {
+ // The package manager doesn't have a proper <application> etc, but since it's running
+ // here in the system process we can just set up its agent directly and use a synthetic
+ // BackupRequest.
+ PackageManagerBackupAgent pmAgent = backupManagerService.makeMetadataAgent();
+ mStatus = invokeAgentForBackup(
+ PACKAGE_MANAGER_SENTINEL,
+ IBackupAgent.Stub.asInterface(pmAgent.onBind()));
+ backupManagerService.addBackupTrace("PMBA invoke: " + mStatus);
+
+ // Because the PMBA is a local instance, it has already executed its backup callback and
+ // returned. Blow away the lingering (spurious) pending timeout message for it.
+ backupManagerService.getBackupHandler().removeMessages(
+ MSG_BACKUP_OPERATION_TIMEOUT);
+ } catch (Exception e) {
+ Slog.e(TAG, "Error in backup thread during pm", e);
+ backupManagerService.addBackupTrace("Exception in backup thread during pm: " + e);
+ mStatus = BackupTransport.TRANSPORT_ERROR;
+ } finally {
+ // If we've succeeded so far, invokeAgentForBackup() will have run the PM
+ // metadata and its completion/timeout callback will continue the state
+ // machine chain. If it failed that won't happen; we handle that now.
+ backupManagerService.addBackupTrace("exiting backupPm: " + mStatus);
+ if (mStatus != BackupTransport.TRANSPORT_OK) {
+ // if things went wrong at this point, we need to
+ // restage everything and try again later.
+ backupManagerService.resetBackupState(mStateDir); // Just to make sure.
+ BackupObserverUtils.sendBackupFinished(mObserver,
+ invokeAgentToObserverError(mStatus));
+ executeNextState(BackupState.FINAL);
+ }
+ }
+ }
+
+ private int invokeAgentToObserverError(int error) {
+ if (error == BackupTransport.AGENT_ERROR) {
+ return BackupManager.ERROR_AGENT_FAILURE;
+ } else {
+ return BackupManager.ERROR_TRANSPORT_ABORTED;
+ }
+ }
+
// Transport has been initialized and the PM metadata submitted successfully
// if that was warranted. Now we process the single next thing in the queue.
private void invokeNextAgent() {
@@ -903,6 +930,7 @@
TransportUtils.checkTransportNotNull(transport);
size = mBackupDataName.length();
if (size > 0) {
+ boolean isNonIncremental = mSavedStateName.length() == 0;
if (mStatus == BackupTransport.TRANSPORT_OK) {
backupData = ParcelFileDescriptor.open(mBackupDataName,
ParcelFileDescriptor.MODE_READ_ONLY);
@@ -911,7 +939,7 @@
int userInitiatedFlag =
mUserInitiated ? BackupTransport.FLAG_USER_INITIATED : 0;
int incrementalFlag =
- mSavedStateName.length() == 0
+ isNonIncremental
? BackupTransport.FLAG_NON_INCREMENTAL
: BackupTransport.FLAG_INCREMENTAL;
int flags = userInitiatedFlag | incrementalFlag;
@@ -919,6 +947,19 @@
mStatus = transport.performBackup(mCurrentPackage, backupData, flags);
}
+ if (isNonIncremental
+ && mStatus == BackupTransport.TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED) {
+ // TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED is only valid if the backup was
+ // incremental, as if the backup is non-incremental there is no state to
+ // clear. This avoids us ending up in a retry loop if the transport always
+ // returns this code.
+ Slog.w(TAG,
+ "Transport requested non-incremental but already the case, error");
+ backupManagerService.addBackupTrace(
+ "Transport requested non-incremental but already the case, error");
+ mStatus = BackupTransport.TRANSPORT_ERROR;
+ }
+
// TODO - We call finishBackup() for each application backed up, because
// we need to know now whether it succeeded or failed. Instead, we should
// hold off on finishBackup() until the end, which implies holding off on
@@ -966,6 +1007,31 @@
BackupObserverUtils.sendBackupOnPackageResult(mObserver, pkgName,
BackupManager.ERROR_TRANSPORT_QUOTA_EXCEEDED);
EventLog.writeEvent(EventLogTags.BACKUP_QUOTA_EXCEEDED, pkgName);
+
+ } else if (mStatus == BackupTransport.TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED) {
+ Slog.i(TAG, "Transport lost data, retrying package");
+ backupManagerService.addBackupTrace(
+ "Transport lost data, retrying package:" + pkgName);
+ BackupManagerMonitorUtils.monitorEvent(
+ mMonitor,
+ BackupManagerMonitor
+ .LOG_EVENT_ID_TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED,
+ mCurrentPackage,
+ BackupManagerMonitor.LOG_EVENT_CATEGORY_TRANSPORT,
+ /*extras=*/ null);
+
+ mBackupDataName.delete();
+ mSavedStateName.delete();
+ mNewStateName.delete();
+
+ // Immediately retry the package by adding it back to the front of the queue.
+ // We cannot add @pm@ to the queue because we back it up separately at the start
+ // of the backup pass in state BACKUP_PM. Instead we retry this state (see
+ // below).
+ if (!PACKAGE_MANAGER_SENTINEL.equals(pkgName)) {
+ mQueue.add(0, new BackupRequest(pkgName));
+ }
+
} else {
// Actual transport-level failure to communicate the data to the backend
BackupObserverUtils.sendBackupOnPackageResult(mObserver, pkgName,
@@ -991,6 +1057,17 @@
// Success or single-package rejection. Proceed with the next app if any,
// otherwise we're done.
nextState = (mQueue.isEmpty()) ? BackupState.FINAL : BackupState.RUNNING_QUEUE;
+
+ } else if (mStatus == BackupTransport.TRANSPORT_NON_INCREMENTAL_BACKUP_REQUIRED) {
+ // We want to immediately retry the current package.
+ if (PACKAGE_MANAGER_SENTINEL.equals(pkgName)) {
+ nextState = BackupState.BACKUP_PM;
+ } else {
+ // This is an ordinary package so we will have added it back into the queue
+ // above. Thus, we proceed processing the queue.
+ nextState = BackupState.RUNNING_QUEUE;
+ }
+
} else if (mStatus == BackupTransport.TRANSPORT_QUOTA_EXCEEDED) {
if (MORE_DEBUG) {
Slog.d(TAG, "Package " + mCurrentPackage.packageName +
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 5030dce..3bfa31a 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -30,6 +30,7 @@
import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_METERED;
import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED;
import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_NOT_VPN;
import static android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED;
import static android.net.NetworkCapabilities.TRANSPORT_VPN;
@@ -106,6 +107,7 @@
import android.security.KeyStore;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
+import android.util.ArraySet;
import android.util.LocalLog;
import android.util.LocalLog.ReadOnlyLocalLog;
import android.util.Log;
@@ -138,6 +140,7 @@
import com.android.server.connectivity.KeepaliveTracker;
import com.android.server.connectivity.LingerMonitor;
import com.android.server.connectivity.MockableSystemProperties;
+import com.android.server.connectivity.MultipathPolicyTracker;
import com.android.server.connectivity.NetworkAgentInfo;
import com.android.server.connectivity.NetworkDiagnostics;
import com.android.server.connectivity.NetworkMonitor;
@@ -176,6 +179,7 @@
import java.util.List;
import java.util.Map;
import java.util.Objects;
+import java.util.Set;
import java.util.SortedSet;
import java.util.TreeSet;
@@ -455,8 +459,8 @@
private LingerMonitor mLingerMonitor;
// sequence number for Networks; keep in sync with system/netd/NetworkController.cpp
- private final static int MIN_NET_ID = 100; // some reserved marks
- private final static int MAX_NET_ID = 65535;
+ private static final int MIN_NET_ID = 100; // some reserved marks
+ private static final int MAX_NET_ID = 65535 - 0x0400; // Top 1024 bits reserved by IpSecService
private int mNextNetId = MIN_NET_ID;
// sequence number of NetworkRequests
@@ -508,6 +512,9 @@
@VisibleForTesting
final MultinetworkPolicyTracker mMultinetworkPolicyTracker;
+ @VisibleForTesting
+ final MultipathPolicyTracker mMultipathPolicyTracker;
+
/**
* Implements support for the legacy "one network per network type" model.
*
@@ -733,12 +740,12 @@
mSystemProperties = getSystemProperties();
mMetricsLog = logger;
- mDefaultRequest = createInternetRequestForTransport(-1, NetworkRequest.Type.REQUEST);
+ mDefaultRequest = createDefaultInternetRequestForTransport(-1, NetworkRequest.Type.REQUEST);
NetworkRequestInfo defaultNRI = new NetworkRequestInfo(null, mDefaultRequest, new Binder());
mNetworkRequests.put(mDefaultRequest, defaultNRI);
mNetworkRequestInfoLogs.log("REGISTER " + defaultNRI);
- mDefaultMobileDataRequest = createInternetRequestForTransport(
+ mDefaultMobileDataRequest = createDefaultInternetRequestForTransport(
NetworkCapabilities.TRANSPORT_CELLULAR, NetworkRequest.Type.BACKGROUND_REQUEST);
mHandlerThread = new HandlerThread("ConnectivityServiceThread");
@@ -891,6 +898,8 @@
mContext, mHandler, () -> rematchForAvoidBadWifiUpdate());
mMultinetworkPolicyTracker.start();
+ mMultipathPolicyTracker = new MultipathPolicyTracker(mContext, mHandler);
+
mDnsManager = new DnsManager(mContext, mNetd, mSystemProperties);
registerPrivateDnsSettingsCallbacks();
}
@@ -903,7 +912,7 @@
deps);
}
- private NetworkRequest createInternetRequestForTransport(
+ private NetworkRequest createDefaultInternetRequestForTransport(
int transportType, NetworkRequest.Type type) {
NetworkCapabilities netCap = new NetworkCapabilities();
netCap.addCapability(NET_CAPABILITY_INTERNET);
@@ -1281,7 +1290,11 @@
for (Network network : networks) {
nai = getNetworkAgentInfoForNetwork(network);
nc = getNetworkCapabilitiesInternal(nai);
+ // nc is a copy of the capabilities in nai, so it's fine to mutate it
+ // TODO : don't remove the UIDs when communicating with processes
+ // that have the NETWORK_SETTINGS permission.
if (nc != null) {
+ nc.setSingleUid(userId);
result.put(network, nc);
}
}
@@ -1967,6 +1980,9 @@
pw.println();
dumpAvoidBadWifiSettings(pw);
+ pw.println();
+ mMultipathPolicyTracker.dump(pw);
+
if (argsContain(args, SHORT_ARG) == false) {
pw.println();
synchronized (mValidationLogs) {
@@ -2079,24 +2095,6 @@
if (score != null) updateNetworkScore(nai, score.intValue());
break;
}
- case NetworkAgent.EVENT_UID_RANGES_ADDED: {
- try {
- mNetd.addVpnUidRanges(nai.network.netId, (UidRange[])msg.obj);
- } catch (Exception e) {
- // Never crash!
- loge("Exception in addVpnUidRanges: " + e);
- }
- break;
- }
- case NetworkAgent.EVENT_UID_RANGES_REMOVED: {
- try {
- mNetd.removeVpnUidRanges(nai.network.netId, (UidRange[])msg.obj);
- } catch (Exception e) {
- // Never crash!
- loge("Exception in removeVpnUidRanges: " + e);
- }
- break;
- }
case NetworkAgent.EVENT_SET_EXPLICITLY_SELECTED: {
if (nai.everConnected && !nai.networkMisc.explicitlySelected) {
loge("ERROR: already-connected network explicitly selected.");
@@ -2902,6 +2900,11 @@
return ConnectivityManager.MULTIPATH_PREFERENCE_UNMETERED;
}
+ Integer networkPreference = mMultipathPolicyTracker.getMultipathPreference(network);
+ if (networkPreference != null) {
+ return networkPreference;
+ }
+
return mMultinetworkPolicyTracker.getMeteredMultipathPreference();
}
@@ -2995,6 +2998,7 @@
for (NetworkAgentInfo nai : mNetworkAgentInfos.values()) {
nai.networkMonitor.systemReady = true;
}
+ mMultipathPolicyTracker.start();
break;
}
case EVENT_REVALIDATE_NETWORK: {
@@ -4235,6 +4239,7 @@
// the system default network.
if (type == NetworkRequest.Type.TRACK_DEFAULT) {
networkCapabilities = new NetworkCapabilities(mDefaultRequest.networkCapabilities);
+ networkCapabilities.removeCapability(NET_CAPABILITY_NOT_VPN);
enforceAccessPermission();
} else {
networkCapabilities = new NetworkCapabilities(networkCapabilities);
@@ -4245,6 +4250,13 @@
enforceMeteredApnPolicy(networkCapabilities);
}
ensureRequestableCapabilities(networkCapabilities);
+ // Set the UID range for this request to the single UID of the requester.
+ // This will overwrite any allowed UIDs in the requested capabilities. Though there
+ // are no visible methods to set the UIDs, an app could use reflection to try and get
+ // networks for other apps so it's essential that the UIDs are overwritten.
+ // TODO : don't forcefully set the UID when communicating with processes
+ // that have the NETWORK_SETTINGS permission.
+ networkCapabilities.setSingleUid(Binder.getCallingUid());
if (timeoutMs < 0) {
throw new IllegalArgumentException("Bad timeout specified");
@@ -4318,6 +4330,9 @@
enforceMeteredApnPolicy(networkCapabilities);
ensureRequestableCapabilities(networkCapabilities);
ensureValidNetworkSpecifier(networkCapabilities);
+ // TODO : don't forcefully set the UID when communicating with processes
+ // that have the NETWORK_SETTINGS permission.
+ networkCapabilities.setSingleUid(Binder.getCallingUid());
NetworkRequest networkRequest = new NetworkRequest(networkCapabilities, TYPE_NONE,
nextNetworkRequestId(), NetworkRequest.Type.REQUEST);
@@ -4371,6 +4386,9 @@
}
NetworkCapabilities nc = new NetworkCapabilities(networkCapabilities);
+ // TODO : don't forcefully set the UIDs when communicating with processes
+ // that have the NETWORK_SETTINGS permission.
+ nc.setSingleUid(Binder.getCallingUid());
if (!ConnectivityManager.checkChangePermission(mContext)) {
// Apps without the CHANGE_NETWORK_STATE permission can't use background networks, so
// make all their listens include NET_CAPABILITY_FOREGROUND. That way, they will get
@@ -4399,8 +4417,12 @@
}
ensureValidNetworkSpecifier(networkCapabilities);
- NetworkRequest networkRequest = new NetworkRequest(
- new NetworkCapabilities(networkCapabilities), TYPE_NONE, nextNetworkRequestId(),
+ final NetworkCapabilities nc = new NetworkCapabilities(networkCapabilities);
+ // TODO : don't forcefully set the UIDs when communicating with processes
+ // that have the NETWORK_SETTINGS permission.
+ nc.setSingleUid(Binder.getCallingUid());
+
+ NetworkRequest networkRequest = new NetworkRequest(nc, TYPE_NONE, nextNetworkRequestId(),
NetworkRequest.Type.LISTEN);
NetworkRequestInfo nri = new NetworkRequestInfo(networkRequest, operation);
if (VDBG) log("pendingListenForNetwork for " + nri);
@@ -4543,6 +4565,7 @@
NetworkInfo networkInfo = na.networkInfo;
na.networkInfo = null;
updateNetworkInfo(na, networkInfo);
+ updateUids(na, null, na.networkCapabilities);
}
private void updateLinkProperties(NetworkAgentInfo networkAgent, LinkProperties oldLp) {
@@ -4791,6 +4814,8 @@
nai.networkCapabilities = newNc;
}
+ updateUids(nai, prevNc, newNc);
+
if (nai.getCurrentScore() == oldScore && newNc.equalRequestableCapabilities(prevNc)) {
// If the requestable capabilities haven't changed, and the score hasn't changed, then
// the change we're processing can't affect any requests, it can only affect the listens
@@ -4827,6 +4852,34 @@
}
}
+ private void updateUids(NetworkAgentInfo nai, NetworkCapabilities prevNc,
+ NetworkCapabilities newNc) {
+ Set<UidRange> prevRanges = null == prevNc ? null : prevNc.getUids();
+ Set<UidRange> newRanges = null == newNc ? null : newNc.getUids();
+ if (null == prevRanges) prevRanges = new ArraySet<>();
+ if (null == newRanges) newRanges = new ArraySet<>();
+ final Set<UidRange> prevRangesCopy = new ArraySet<>(prevRanges);
+
+ prevRanges.removeAll(newRanges);
+ newRanges.removeAll(prevRangesCopy);
+
+ try {
+ if (!newRanges.isEmpty()) {
+ final UidRange[] addedRangesArray = new UidRange[newRanges.size()];
+ newRanges.toArray(addedRangesArray);
+ mNetd.addVpnUidRanges(nai.network.netId, addedRangesArray);
+ }
+ if (!prevRanges.isEmpty()) {
+ final UidRange[] removedRangesArray = new UidRange[prevRanges.size()];
+ prevRanges.toArray(removedRangesArray);
+ mNetd.removeVpnUidRanges(nai.network.netId, removedRangesArray);
+ }
+ } catch (Exception e) {
+ // Never crash!
+ loge("Exception in updateUids: " + e);
+ }
+ }
+
public void handleUpdateLinkProperties(NetworkAgentInfo nai, LinkProperties newLp) {
if (mNetworkForNetId.get(nai.network.netId) != nai) {
// Ignore updates for disconnected networks
@@ -4918,7 +4971,12 @@
break;
}
case ConnectivityManager.CALLBACK_CAP_CHANGED: {
- putParcelable(bundle, new NetworkCapabilities(networkAgent.networkCapabilities));
+ final NetworkCapabilities nc =
+ new NetworkCapabilities(networkAgent.networkCapabilities);
+ // TODO : don't remove the UIDs when communicating with processes
+ // that have the NETWORK_SETTINGS permission.
+ nc.setSingleUid(nri.mUid);
+ putParcelable(bundle, nc);
break;
}
case ConnectivityManager.CALLBACK_IP_CHANGED: {
@@ -5442,6 +5500,7 @@
}
}
}
+ updateUids(networkAgent, networkAgent.networkCapabilities, null);
}
} else if ((oldInfo != null && oldInfo.getState() == NetworkInfo.State.SUSPENDED) ||
state == NetworkInfo.State.SUSPENDED) {
diff --git a/services/core/java/com/android/server/ForceAppStandbyTracker.java b/services/core/java/com/android/server/ForceAppStandbyTracker.java
index de113a6..792fdfe 100644
--- a/services/core/java/com/android/server/ForceAppStandbyTracker.java
+++ b/services/core/java/com/android/server/ForceAppStandbyTracker.java
@@ -17,6 +17,7 @@
import android.annotation.NonNull;
import android.app.ActivityManager;
+import android.app.ActivityManagerInternal;
import android.app.AppOpsManager;
import android.app.AppOpsManager.PackageOps;
import android.app.IActivityManager;
@@ -504,7 +505,7 @@
*/
void uidToForeground(int uid) {
synchronized (mLock) {
- if (!UserHandle.isApp(uid)) {
+ if (UserHandle.isCore(uid)) {
return;
}
// TODO This can be optimized by calling indexOfKey and sharing the index for get and
@@ -522,7 +523,7 @@
*/
void uidToBackground(int uid, boolean remove) {
synchronized (mLock) {
- if (!UserHandle.isApp(uid)) {
+ if (UserHandle.isCore(uid)) {
return;
}
// TODO This can be optimized by calling indexOfKey and sharing the index for get and
@@ -825,9 +826,10 @@
/**
* @return whether jobs should be restricted for a UID package-name.
*/
- public boolean areJobsRestricted(int uid, @NonNull String packageName) {
+ public boolean areJobsRestricted(int uid, @NonNull String packageName,
+ boolean hasForegroundExemption) {
return isRestricted(uid, packageName, /*useTempWhitelistToo=*/ true,
- /* exemptOnBatterySaver =*/ false);
+ hasForegroundExemption);
}
/**
@@ -861,10 +863,12 @@
/**
* @return whether a UID is in the foreground or not.
*
- * Note clients normally shouldn't need to access it. It's only for dumpsys.
+ * Note this information is based on the UID proc state callback, meaning it's updated
+ * asynchronously and may subtly be stale. If the fresh data is needed, use
+ * {@link ActivityManagerInternal#getUidProcessState} instead.
*/
public boolean isInForeground(int uid) {
- if (!UserHandle.isApp(uid)) {
+ if (UserHandle.isCore(uid)) {
return true;
}
synchronized (mLock) {
diff --git a/services/core/java/com/android/server/IpSecService.java b/services/core/java/com/android/server/IpSecService.java
index 24d493e..fe4ac6d7 100644
--- a/services/core/java/com/android/server/IpSecService.java
+++ b/services/core/java/com/android/server/IpSecService.java
@@ -34,7 +34,9 @@
import android.net.IpSecSpiResponse;
import android.net.IpSecTransform;
import android.net.IpSecTransformResponse;
+import android.net.IpSecTunnelInterfaceResponse;
import android.net.IpSecUdpEncapResponse;
+import android.net.Network;
import android.net.NetworkUtils;
import android.net.TrafficStats;
import android.net.util.NetdService;
@@ -50,6 +52,7 @@
import android.util.Log;
import android.util.Slog;
import android.util.SparseArray;
+import android.util.SparseBooleanArray;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
@@ -99,6 +102,7 @@
static final int FREE_PORT_MIN = 1024; // ports 1-1023 are reserved
static final int PORT_MAX = 0xFFFF; // ports are an unsigned 16-bit integer
+ static final String TUNNEL_INTERFACE_PREFIX = "ipsec";
/* Binder context for this service */
private final Context mContext;
@@ -347,6 +351,7 @@
@VisibleForTesting
static final class UserRecord {
/* Maximum number of each type of resource that a single UID may possess */
+ public static final int MAX_NUM_TUNNEL_INTERFACES = 2;
public static final int MAX_NUM_ENCAP_SOCKETS = 2;
public static final int MAX_NUM_TRANSFORMS = 4;
public static final int MAX_NUM_SPIS = 8;
@@ -366,6 +371,8 @@
new RefcountedResourceArray<>(TransformRecord.class.getSimpleName());
final RefcountedResourceArray<EncapSocketRecord> mEncapSocketRecords =
new RefcountedResourceArray<>(EncapSocketRecord.class.getSimpleName());
+ final RefcountedResourceArray<TunnelInterfaceRecord> mTunnelInterfaceRecords =
+ new RefcountedResourceArray<>(TunnelInterfaceRecord.class.getSimpleName());
/**
* Trackers for quotas for each of the OwnedResource types.
@@ -379,6 +386,7 @@
final ResourceTracker mSpiQuotaTracker = new ResourceTracker(MAX_NUM_SPIS);
final ResourceTracker mTransformQuotaTracker = new ResourceTracker(MAX_NUM_TRANSFORMS);
final ResourceTracker mSocketQuotaTracker = new ResourceTracker(MAX_NUM_ENCAP_SOCKETS);
+ final ResourceTracker mTunnelQuotaTracker = new ResourceTracker(MAX_NUM_TUNNEL_INTERFACES);
void removeSpiRecord(int resourceId) {
mSpiRecords.remove(resourceId);
@@ -388,6 +396,10 @@
mTransformRecords.remove(resourceId);
}
+ void removeTunnelInterfaceRecord(int resourceId) {
+ mTunnelInterfaceRecords.remove(resourceId);
+ }
+
void removeEncapSocketRecord(int resourceId) {
mEncapSocketRecords.remove(resourceId);
}
@@ -583,6 +595,10 @@
return mSpi;
}
+ public EncapSocketRecord getSocketRecord() {
+ return mSocket;
+ }
+
/** always guarded by IpSecService#this */
@Override
public void freeUnderlyingResources() {
@@ -594,7 +610,9 @@
mResourceId,
mConfig.getSourceAddress(),
mConfig.getDestinationAddress(),
- spi);
+ spi,
+ mConfig.getMarkValue(),
+ mConfig.getMarkMask());
} catch (ServiceSpecificException e) {
// FIXME: get the error code and throw is at an IOException from Errno Exception
} catch (RemoteException e) {
@@ -657,7 +675,7 @@
mSrvConfig
.getNetdInstance()
.ipSecDeleteSecurityAssociation(
- mResourceId, mSourceAddress, mDestinationAddress, mSpi);
+ mResourceId, mSourceAddress, mDestinationAddress, mSpi, 0, 0);
} catch (ServiceSpecificException e) {
// FIXME: get the error code and throw is at an IOException from Errno Exception
} catch (RemoteException e) {
@@ -719,6 +737,165 @@
}
}
+ // These values have been reserved in ConnectivityService
+ @VisibleForTesting static final int TUN_INTF_NETID_START = 0xFC00;
+
+ @VisibleForTesting static final int TUN_INTF_NETID_RANGE = 0x0400;
+
+ private final SparseBooleanArray mTunnelNetIds = new SparseBooleanArray();
+ private int mNextTunnelNetIdIndex = 0;
+
+ /**
+ * Reserves a netId within the range of netIds allocated for IPsec tunnel interfaces
+ *
+ * <p>This method should only be called from Binder threads. Do not call this from within the
+ * system server as it will crash the system on failure.
+ *
+ * @return an integer key within the netId range, if successful
+ * @throws IllegalStateException if unsuccessful (all netId are currently reserved)
+ */
+ @VisibleForTesting
+ int reserveNetId() {
+ synchronized (mTunnelNetIds) {
+ for (int i = 0; i < TUN_INTF_NETID_RANGE; i++) {
+ int index = mNextTunnelNetIdIndex;
+ int netId = index + TUN_INTF_NETID_START;
+ if (++mNextTunnelNetIdIndex >= TUN_INTF_NETID_RANGE) mNextTunnelNetIdIndex = 0;
+ if (!mTunnelNetIds.get(netId)) {
+ mTunnelNetIds.put(netId, true);
+ return netId;
+ }
+ }
+ }
+ throw new IllegalStateException("No free netIds to allocate");
+ }
+
+ @VisibleForTesting
+ void releaseNetId(int netId) {
+ synchronized (mTunnelNetIds) {
+ mTunnelNetIds.delete(netId);
+ }
+ }
+
+ private final class TunnelInterfaceRecord extends OwnedResourceRecord {
+ private final String mInterfaceName;
+ private final Network mUnderlyingNetwork;
+
+ // outer addresses
+ private final String mLocalAddress;
+ private final String mRemoteAddress;
+
+ private final int mIkey;
+ private final int mOkey;
+
+ TunnelInterfaceRecord(
+ int resourceId,
+ String interfaceName,
+ Network underlyingNetwork,
+ String localAddr,
+ String remoteAddr,
+ int ikey,
+ int okey) {
+ super(resourceId);
+
+ mInterfaceName = interfaceName;
+ mUnderlyingNetwork = underlyingNetwork;
+ mLocalAddress = localAddr;
+ mRemoteAddress = remoteAddr;
+ mIkey = ikey;
+ mOkey = okey;
+ }
+
+ /** always guarded by IpSecService#this */
+ @Override
+ public void freeUnderlyingResources() {
+ // Calls to netd
+ // Teardown VTI
+ // Delete global policies
+ try {
+ mSrvConfig.getNetdInstance().removeVirtualTunnelInterface(mInterfaceName);
+
+ for (int direction : DIRECTIONS) {
+ int mark = (direction == IpSecManager.DIRECTION_IN) ? mIkey : mOkey;
+ mSrvConfig
+ .getNetdInstance()
+ .ipSecDeleteSecurityPolicy(
+ 0, direction, mLocalAddress, mRemoteAddress, mark, 0xffffffff);
+ }
+ } catch (ServiceSpecificException e) {
+ // FIXME: get the error code and throw is at an IOException from Errno Exception
+ } catch (RemoteException e) {
+ Log.e(
+ TAG,
+ "Failed to delete VTI with interface name: "
+ + mInterfaceName
+ + " and id: "
+ + mResourceId);
+ }
+
+ getResourceTracker().give();
+ releaseNetId(mIkey);
+ releaseNetId(mOkey);
+ }
+
+ public String getInterfaceName() {
+ return mInterfaceName;
+ }
+
+ public Network getUnderlyingNetwork() {
+ return mUnderlyingNetwork;
+ }
+
+ /** Returns the local, outer address for the tunnelInterface */
+ public String getLocalAddress() {
+ return mLocalAddress;
+ }
+
+ /** Returns the remote, outer address for the tunnelInterface */
+ public String getRemoteAddress() {
+ return mRemoteAddress;
+ }
+
+ public int getIkey() {
+ return mIkey;
+ }
+
+ public int getOkey() {
+ return mOkey;
+ }
+
+ @Override
+ protected ResourceTracker getResourceTracker() {
+ return getUserRecord().mTunnelQuotaTracker;
+ }
+
+ @Override
+ public void invalidate() {
+ getUserRecord().removeTunnelInterfaceRecord(mResourceId);
+ }
+
+ @Override
+ public String toString() {
+ return new StringBuilder()
+ .append("{super=")
+ .append(super.toString())
+ .append(", mInterfaceName=")
+ .append(mInterfaceName)
+ .append(", mUnderlyingNetwork=")
+ .append(mUnderlyingNetwork)
+ .append(", mLocalAddress=")
+ .append(mLocalAddress)
+ .append(", mRemoteAddress=")
+ .append(mRemoteAddress)
+ .append(", mIkey=")
+ .append(mIkey)
+ .append(", mOkey=")
+ .append(mOkey)
+ .append("}")
+ .toString();
+ }
+ }
+
/**
* Tracks a UDP encap socket, and manages cleanup paths
*
@@ -1049,6 +1226,130 @@
releaseResource(userRecord.mEncapSocketRecords, resourceId);
}
+ /**
+ * Create a tunnel interface for use in IPSec tunnel mode. The system server will cache the
+ * tunnel interface and a record of its owner so that it can and must be freed when no longer
+ * needed.
+ */
+ @Override
+ public synchronized IpSecTunnelInterfaceResponse createTunnelInterface(
+ String localAddr, String remoteAddr, Network underlyingNetwork, IBinder binder) {
+ checkNotNull(binder, "Null Binder passed to createTunnelInterface");
+ checkNotNull(underlyingNetwork, "No underlying network was specified");
+ checkInetAddress(localAddr);
+ checkInetAddress(remoteAddr);
+
+ // TODO: Check that underlying network exists, and IP addresses not assigned to a different
+ // network (b/72316676).
+
+ UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+ if (!userRecord.mTunnelQuotaTracker.isAvailable()) {
+ return new IpSecTunnelInterfaceResponse(IpSecManager.Status.RESOURCE_UNAVAILABLE);
+ }
+
+ final int resourceId = mNextResourceId++;
+ final int ikey = reserveNetId();
+ final int okey = reserveNetId();
+ String intfName = String.format("%s%d", TUNNEL_INTERFACE_PREFIX, resourceId);
+
+ try {
+ // Calls to netd:
+ // Create VTI
+ // Add inbound/outbound global policies
+ // (use reqid = 0)
+ mSrvConfig
+ .getNetdInstance()
+ .addVirtualTunnelInterface(intfName, localAddr, remoteAddr, ikey, okey);
+
+ for (int direction : DIRECTIONS) {
+ int mark = (direction == IpSecManager.DIRECTION_OUT) ? okey : ikey;
+
+ mSrvConfig
+ .getNetdInstance()
+ .ipSecAddSecurityPolicy(
+ 0, // Use 0 for reqId
+ direction,
+ "",
+ "",
+ 0,
+ mark,
+ 0xffffffff);
+ }
+
+ userRecord.mTunnelInterfaceRecords.put(
+ resourceId,
+ new RefcountedResource<TunnelInterfaceRecord>(
+ new TunnelInterfaceRecord(
+ resourceId,
+ intfName,
+ underlyingNetwork,
+ localAddr,
+ remoteAddr,
+ ikey,
+ okey),
+ binder));
+ return new IpSecTunnelInterfaceResponse(IpSecManager.Status.OK, resourceId, intfName);
+ } catch (RemoteException e) {
+ // Release keys if we got an error.
+ releaseNetId(ikey);
+ releaseNetId(okey);
+ throw e.rethrowFromSystemServer();
+ } catch (ServiceSpecificException e) {
+ // FIXME: get the error code and throw is at an IOException from Errno Exception
+ }
+
+ // If we make it to here, then something has gone wrong and we couldn't create a VTI.
+ // Release the keys that we reserved, and return an error status.
+ releaseNetId(ikey);
+ releaseNetId(okey);
+ return new IpSecTunnelInterfaceResponse(IpSecManager.Status.RESOURCE_UNAVAILABLE);
+ }
+
+ /**
+ * Adds a new local address to the tunnel interface. This allows packets to be sent and received
+ * from multiple local IP addresses over the same tunnel.
+ */
+ @Override
+ public synchronized void addAddressToTunnelInterface(int tunnelResourceId, String localAddr) {
+ UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+
+ // Get tunnelInterface record; if no such interface is found, will throw
+ // IllegalArgumentException
+ TunnelInterfaceRecord tunnelInterfaceInfo =
+ userRecord.mTunnelInterfaceRecords.getResourceOrThrow(tunnelResourceId);
+
+ // TODO: Add calls to netd:
+ // Add address to TunnelInterface
+ }
+
+ /**
+ * Remove a new local address from the tunnel interface. After removal, the address will no
+ * longer be available to send from, or receive on.
+ */
+ @Override
+ public synchronized void removeAddressFromTunnelInterface(
+ int tunnelResourceId, String localAddr) {
+ UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+
+ // Get tunnelInterface record; if no such interface is found, will throw
+ // IllegalArgumentException
+ TunnelInterfaceRecord tunnelInterfaceInfo =
+ userRecord.mTunnelInterfaceRecords.getResourceOrThrow(tunnelResourceId);
+
+ // TODO: Add calls to netd:
+ // Remove address from TunnelInterface
+ }
+
+ /**
+ * Delete a TunnelInterface that has been been allocated by and registered with the system
+ * server
+ */
+ @Override
+ public synchronized void deleteTunnelInterface(int resourceId) throws RemoteException {
+ UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+ releaseResource(userRecord.mTunnelInterfaceRecords, resourceId);
+ }
+
@VisibleForTesting
void validateAlgorithms(IpSecConfig config) throws IllegalArgumentException {
IpSecAlgorithm auth = config.getAuthentication();
@@ -1136,12 +1437,50 @@
}
}
+ private void createOrUpdateTransform(
+ IpSecConfig c, int resourceId, SpiRecord spiRecord, EncapSocketRecord socketRecord)
+ throws RemoteException {
+
+ int encapType = c.getEncapType(), encapLocalPort = 0, encapRemotePort = 0;
+ if (encapType != IpSecTransform.ENCAP_NONE) {
+ encapLocalPort = socketRecord.getPort();
+ encapRemotePort = c.getEncapRemotePort();
+ }
+
+ IpSecAlgorithm auth = c.getAuthentication();
+ IpSecAlgorithm crypt = c.getEncryption();
+ IpSecAlgorithm authCrypt = c.getAuthenticatedEncryption();
+
+ mSrvConfig
+ .getNetdInstance()
+ .ipSecAddSecurityAssociation(
+ resourceId,
+ c.getMode(),
+ c.getSourceAddress(),
+ c.getDestinationAddress(),
+ (c.getNetwork() != null) ? c.getNetwork().netId : 0,
+ spiRecord.getSpi(),
+ c.getMarkValue(),
+ c.getMarkMask(),
+ (auth != null) ? auth.getName() : "",
+ (auth != null) ? auth.getKey() : new byte[] {},
+ (auth != null) ? auth.getTruncationLengthBits() : 0,
+ (crypt != null) ? crypt.getName() : "",
+ (crypt != null) ? crypt.getKey() : new byte[] {},
+ (crypt != null) ? crypt.getTruncationLengthBits() : 0,
+ (authCrypt != null) ? authCrypt.getName() : "",
+ (authCrypt != null) ? authCrypt.getKey() : new byte[] {},
+ (authCrypt != null) ? authCrypt.getTruncationLengthBits() : 0,
+ encapType,
+ encapLocalPort,
+ encapRemotePort);
+ }
+
/**
- * Create a transport mode transform, which represent two security associations (one in each
- * direction) in the kernel. The transform will be cached by the system server and must be freed
- * when no longer needed. It is possible to free one, deleting the SA from underneath sockets
- * that are using it, which will result in all of those sockets becoming unable to send or
- * receive data.
+ * Create a IPsec transform, which represents a single security association in the kernel. The
+ * transform will be cached by the system server and must be freed when no longer needed. It is
+ * possible to free one, deleting the SA from underneath sockets that are using it, which will
+ * result in all of those sockets becoming unable to send or receive data.
*/
@Override
public synchronized IpSecTransformResponse createTransform(IpSecConfig c, IBinder binder)
@@ -1157,56 +1496,28 @@
return new IpSecTransformResponse(IpSecManager.Status.RESOURCE_UNAVAILABLE);
}
- int encapType, encapLocalPort = 0, encapRemotePort = 0;
EncapSocketRecord socketRecord = null;
- encapType = c.getEncapType();
- if (encapType != IpSecTransform.ENCAP_NONE) {
+ if (c.getEncapType() != IpSecTransform.ENCAP_NONE) {
RefcountedResource<EncapSocketRecord> refcountedSocketRecord =
userRecord.mEncapSocketRecords.getRefcountedResourceOrThrow(
c.getEncapSocketResourceId());
dependencies.add(refcountedSocketRecord);
-
socketRecord = refcountedSocketRecord.getResource();
- encapLocalPort = socketRecord.getPort();
- encapRemotePort = c.getEncapRemotePort();
}
- IpSecAlgorithm auth = c.getAuthentication();
- IpSecAlgorithm crypt = c.getEncryption();
- IpSecAlgorithm authCrypt = c.getAuthenticatedEncryption();
-
RefcountedResource<SpiRecord> refcountedSpiRecord =
userRecord.mSpiRecords.getRefcountedResourceOrThrow(c.getSpiResourceId());
dependencies.add(refcountedSpiRecord);
SpiRecord spiRecord = refcountedSpiRecord.getResource();
try {
- mSrvConfig
- .getNetdInstance()
- .ipSecAddSecurityAssociation(
- resourceId,
- c.getMode(),
- c.getSourceAddress(),
- c.getDestinationAddress(),
- (c.getNetwork() != null) ? c.getNetwork().netId : 0,
- spiRecord.getSpi(),
- (auth != null) ? auth.getName() : "",
- (auth != null) ? auth.getKey() : new byte[] {},
- (auth != null) ? auth.getTruncationLengthBits() : 0,
- (crypt != null) ? crypt.getName() : "",
- (crypt != null) ? crypt.getKey() : new byte[] {},
- (crypt != null) ? crypt.getTruncationLengthBits() : 0,
- (authCrypt != null) ? authCrypt.getName() : "",
- (authCrypt != null) ? authCrypt.getKey() : new byte[] {},
- (authCrypt != null) ? authCrypt.getTruncationLengthBits() : 0,
- encapType,
- encapLocalPort,
- encapRemotePort);
+ createOrUpdateTransform(c, resourceId, spiRecord, socketRecord);
} catch (ServiceSpecificException e) {
// FIXME: get the error code and throw is at an IOException from Errno Exception
return new IpSecTransformResponse(IpSecManager.Status.RESOURCE_UNAVAILABLE);
}
- // Both SAs were created successfully, time to construct a record and lock it away
+
+ // SA was created successfully, time to construct a record and lock it away
userRecord.mTransformRecords.put(
resourceId,
new RefcountedResource<TransformRecord>(
@@ -1245,7 +1556,12 @@
throw new SecurityException("Only the owner of an IpSec Transform may apply it!");
}
+ // Get config and check that to-be-applied transform has the correct mode
IpSecConfig c = info.getConfig();
+ Preconditions.checkArgument(
+ c.getMode() == IpSecTransform.MODE_TRANSPORT,
+ "Transform mode was not Transport mode; cannot be applied to a socket");
+
try {
mSrvConfig
.getNetdInstance()
@@ -1283,6 +1599,76 @@
}
}
+ /**
+ * Apply an active tunnel mode transform to a TunnelInterface, which will apply the IPsec
+ * security association as a correspondent policy to the provided interface
+ */
+ @Override
+ public synchronized void applyTunnelModeTransform(
+ int tunnelResourceId, int direction, int transformResourceId) throws RemoteException {
+ checkDirection(direction);
+
+ UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+
+ // Get transform record; if no transform is found, will throw IllegalArgumentException
+ TransformRecord transformInfo =
+ userRecord.mTransformRecords.getResourceOrThrow(transformResourceId);
+
+ // Get tunnelInterface record; if no such interface is found, will throw
+ // IllegalArgumentException
+ TunnelInterfaceRecord tunnelInterfaceInfo =
+ userRecord.mTunnelInterfaceRecords.getResourceOrThrow(tunnelResourceId);
+
+ // Get config and check that to-be-applied transform has the correct mode
+ IpSecConfig c = transformInfo.getConfig();
+ Preconditions.checkArgument(
+ c.getMode() == IpSecTransform.MODE_TUNNEL,
+ "Transform mode was not Tunnel mode; cannot be applied to a tunnel interface");
+
+ EncapSocketRecord socketRecord = null;
+ if (c.getEncapType() != IpSecTransform.ENCAP_NONE) {
+ socketRecord =
+ userRecord.mEncapSocketRecords.getResourceOrThrow(c.getEncapSocketResourceId());
+ }
+ SpiRecord spiRecord = userRecord.mSpiRecords.getResourceOrThrow(c.getSpiResourceId());
+
+ int mark =
+ (direction == IpSecManager.DIRECTION_IN)
+ ? tunnelInterfaceInfo.getIkey()
+ : tunnelInterfaceInfo.getOkey();
+
+ try {
+ c.setMarkValue(mark);
+ c.setMarkMask(0xffffffff);
+
+ if (direction == IpSecManager.DIRECTION_OUT) {
+ // Set output mark via underlying network (output only)
+ c.setNetwork(tunnelInterfaceInfo.getUnderlyingNetwork());
+
+ // If outbound, also add SPI to the policy.
+ mSrvConfig
+ .getNetdInstance()
+ .ipSecUpdateSecurityPolicy(
+ 0, // Use 0 for reqId
+ direction,
+ "",
+ "",
+ transformInfo.getSpiRecord().getSpi(),
+ mark,
+ 0xffffffff);
+ }
+
+ // Update SA with tunnel mark (ikey or okey based on direction)
+ createOrUpdateTransform(c, transformResourceId, spiRecord, socketRecord);
+ } catch (ServiceSpecificException e) {
+ if (e.errorCode == EINVAL) {
+ throw new IllegalArgumentException(e.toString());
+ } else {
+ throw e;
+ }
+ }
+ }
+
@Override
protected synchronized void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
mContext.enforceCallingOrSelfPermission(DUMP, TAG);
diff --git a/services/core/java/com/android/server/LocationManagerService.java b/services/core/java/com/android/server/LocationManagerService.java
index 5a4f7ca..9aa588f 100644
--- a/services/core/java/com/android/server/LocationManagerService.java
+++ b/services/core/java/com/android/server/LocationManagerService.java
@@ -2570,7 +2570,7 @@
// Check INTERACT_ACROSS_USERS permission if userId is not current user id.
checkInteractAcrossUsersPermission(userId);
- // enable all location providers
+ // Enable or disable all location providers
synchronized (mLock) {
for(String provider : getAllProviders()) {
setProviderEnabledForUser(provider, enabled, userId);
@@ -2586,10 +2586,10 @@
*/
@Override
public boolean isLocationEnabledForUser(int userId) {
-
// Check INTERACT_ACROSS_USERS permission if userId is not current user id.
checkInteractAcrossUsersPermission(userId);
+ // If at least one location provider is enabled, return true
synchronized (mLock) {
for (String provider : getAllProviders()) {
if (isProviderEnabledForUser(provider, userId)) {
@@ -2602,7 +2602,7 @@
@Override
public boolean isProviderEnabled(String provider) {
- return isProviderEnabledForUser(provider, UserHandle.myUserId());
+ return isProviderEnabledForUser(provider, UserHandle.getCallingUserId());
}
/**
diff --git a/services/core/java/com/android/server/MultipathPolicyTracker.java b/services/core/java/com/android/server/MultipathPolicyTracker.java
new file mode 100644
index 0000000..9e0a230
--- /dev/null
+++ b/services/core/java/com/android/server/MultipathPolicyTracker.java
@@ -0,0 +1,361 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+import android.app.usage.NetworkStatsManager;
+import android.app.usage.NetworkStatsManager.UsageCallback;
+import android.content.Context;
+import android.net.INetworkStatsService;
+import android.net.INetworkPolicyManager;
+import android.net.ConnectivityManager;
+import android.net.ConnectivityManager.NetworkCallback;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkPolicyManager;
+import android.net.NetworkRequest;
+import android.net.NetworkStats;
+import android.net.NetworkTemplate;
+import android.net.StringNetworkSpecifier;
+import android.os.Handler;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.telephony.TelephonyManager;
+import android.util.DebugUtils;
+import android.util.Slog;
+
+import java.util.Calendar;
+import java.util.concurrent.ConcurrentHashMap;
+
+import com.android.internal.R;
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.util.IndentingPrintWriter;
+import com.android.server.LocalServices;
+import com.android.server.net.NetworkPolicyManagerInternal;
+
+import static android.net.ConnectivityManager.MULTIPATH_PREFERENCE_HANDOVER;
+import static android.net.ConnectivityManager.MULTIPATH_PREFERENCE_RELIABILITY;
+import static android.net.ConnectivityManager.TYPE_MOBILE;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET;
+import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
+import static android.provider.Settings.Global.NETWORK_AVOID_BAD_WIFI;
+import static android.provider.Settings.Global.NETWORK_METERED_MULTIPATH_PREFERENCE;
+import static com.android.server.net.NetworkPolicyManagerInternal.QUOTA_TYPE_MULTIPATH;
+
+/**
+ * Manages multipath data budgets.
+ *
+ * Informs the return value of ConnectivityManager#getMultipathPreference() based on:
+ * - The user's data plan, as returned by getSubscriptionOpportunisticQuota().
+ * - The amount of data usage that occurs on mobile networks while they are not the system default
+ * network (i.e., when the app explicitly selected such networks).
+ *
+ * Currently, quota is determined on a daily basis, from midnight to midnight local time.
+ *
+ * @hide
+ */
+public class MultipathPolicyTracker {
+ private static String TAG = MultipathPolicyTracker.class.getSimpleName();
+
+ private static final boolean DBG = false;
+
+ private final Context mContext;
+ private final Handler mHandler;
+
+ private ConnectivityManager mCM;
+ private NetworkStatsManager mStatsManager;
+ private NetworkPolicyManager mNPM;
+ private TelephonyManager mTelephonyManager;
+ private INetworkStatsService mStatsService;
+
+ private NetworkCallback mMobileNetworkCallback;
+ private NetworkPolicyManager.Listener mPolicyListener;
+
+ // STOPSHIP: replace this with a configurable mechanism.
+ private static final long DEFAULT_DAILY_MULTIPATH_QUOTA = 2_500_000;
+
+ private volatile int mMeteredMultipathPreference;
+
+ public MultipathPolicyTracker(Context ctx, Handler handler) {
+ mContext = ctx;
+ mHandler = handler;
+ // Because we are initialized by the ConnectivityService constructor, we can't touch any
+ // connectivity APIs. Service initialization is done in start().
+ }
+
+ public void start() {
+ mCM = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
+ mNPM = (NetworkPolicyManager) mContext.getSystemService(Context.NETWORK_POLICY_SERVICE);
+ mStatsManager = (NetworkStatsManager) mContext.getSystemService(
+ Context.NETWORK_STATS_SERVICE);
+ mStatsService = INetworkStatsService.Stub.asInterface(
+ ServiceManager.getService(Context.NETWORK_STATS_SERVICE));
+
+ registerTrackMobileCallback();
+ registerNetworkPolicyListener();
+ }
+
+ public void shutdown() {
+ maybeUnregisterTrackMobileCallback();
+ unregisterNetworkPolicyListener();
+ for (MultipathTracker t : mMultipathTrackers.values()) {
+ t.shutdown();
+ }
+ mMultipathTrackers.clear();
+ }
+
+ // Called on an arbitrary binder thread.
+ public Integer getMultipathPreference(Network network) {
+ MultipathTracker t = mMultipathTrackers.get(network);
+ if (t != null) {
+ return t.getMultipathPreference();
+ }
+ return null;
+ }
+
+ // Track information on mobile networks as they come and go.
+ class MultipathTracker {
+ final Network network;
+ final int subId;
+ final String subscriberId;
+
+ private long mQuota;
+ /** Current multipath budget. Nonzero iff we have budget and a UsageCallback is armed. */
+ private long mMultipathBudget;
+ private final NetworkTemplate mNetworkTemplate;
+ private final UsageCallback mUsageCallback;
+
+ public MultipathTracker(Network network, NetworkCapabilities nc) {
+ this.network = network;
+ try {
+ subId = Integer.parseInt(
+ ((StringNetworkSpecifier) nc.getNetworkSpecifier()).toString());
+ } catch (ClassCastException | NullPointerException | NumberFormatException e) {
+ throw new IllegalStateException(String.format(
+ "Can't get subId from mobile network %s (%s): %s",
+ network, nc, e.getMessage()));
+ }
+
+ TelephonyManager tele = (TelephonyManager) mContext.getSystemService(
+ Context.TELEPHONY_SERVICE);
+ if (tele == null) {
+ throw new IllegalStateException(String.format("Missing TelephonyManager"));
+ }
+ tele = tele.createForSubscriptionId(subId);
+ if (tele == null) {
+ throw new IllegalStateException(String.format(
+ "Can't get TelephonyManager for subId %d", subId));
+ }
+
+ subscriberId = tele.getSubscriberId();
+ mNetworkTemplate = new NetworkTemplate(
+ NetworkTemplate.MATCH_MOBILE_ALL, subscriberId, new String[] { subscriberId },
+ null, NetworkStats.METERED_ALL, NetworkStats.ROAMING_ALL,
+ NetworkStats.DEFAULT_NETWORK_NO);
+ mUsageCallback = new UsageCallback() {
+ @Override
+ public void onThresholdReached(int networkType, String subscriberId) {
+ if (DBG) Slog.d(TAG, "onThresholdReached for network " + network);
+ mMultipathBudget = 0;
+ updateMultipathBudget();
+ }
+ };
+
+ updateMultipathBudget();
+ }
+
+ private long getDailyNonDefaultDataUsage() {
+ Calendar start = Calendar.getInstance();
+ Calendar end = (Calendar) start.clone();
+ start.set(Calendar.HOUR_OF_DAY, 0);
+ start.set(Calendar.MINUTE, 0);
+ start.set(Calendar.SECOND, 0);
+ start.set(Calendar.MILLISECOND, 0);
+
+ long bytes;
+ try {
+ // TODO: Consider using NetworkStatsManager.getSummaryForDevice instead.
+ bytes = mStatsService.getNetworkTotalBytes(mNetworkTemplate,
+ start.getTimeInMillis(), end.getTimeInMillis());
+ if (DBG) Slog.w(TAG, "Non-default data usage: " + bytes);
+ } catch (RemoteException e) {
+ Slog.w(TAG, "Can't fetch daily data usage: " + e);
+ bytes = -1;
+ } catch (IllegalStateException e) {
+ // Bandwidth control disabled?
+ bytes = -1;
+ }
+ return bytes;
+ }
+
+ void updateMultipathBudget() {
+ NetworkPolicyManagerInternal npms = LocalServices.getService(
+ NetworkPolicyManagerInternal.class);
+ long quota = npms.getSubscriptionOpportunisticQuota(this.network, QUOTA_TYPE_MULTIPATH);
+ if (DBG) Slog.d(TAG, "Opportunistic quota from data plan: " + quota + " bytes");
+
+ if (quota == 0) {
+ // STOPSHIP: replace this with a configurable mechanism.
+ quota = DEFAULT_DAILY_MULTIPATH_QUOTA;
+ if (DBG) Slog.d(TAG, "Setting quota: " + quota + " bytes");
+ }
+
+ if (haveMultipathBudget() && quota == mQuota) {
+ // If we already have a usage callback pending , there's no need to re-register it
+ // if the quota hasn't changed. The callback will simply fire as expected when the
+ // budget is spent. Also: if we re-register the callback when we're below the
+ // UsageCallback's minimum value of 2MB, we'll overshoot the budget.
+ if (DBG) Slog.d(TAG, "Quota still " + quota + ", not updating.");
+ return;
+ }
+ mQuota = quota;
+
+ long usage = getDailyNonDefaultDataUsage();
+ long budget = Math.max(0, quota - usage);
+ if (budget > 0) {
+ if (DBG) Slog.d(TAG, "Setting callback for " + budget +
+ " bytes on network " + network);
+ registerUsageCallback(budget);
+ } else {
+ maybeUnregisterUsageCallback();
+ }
+ }
+
+ public int getMultipathPreference() {
+ if (haveMultipathBudget()) {
+ return MULTIPATH_PREFERENCE_HANDOVER | MULTIPATH_PREFERENCE_RELIABILITY;
+ }
+ return 0;
+ }
+
+ // For debugging only.
+ public long getQuota() {
+ return mQuota;
+ }
+
+ // For debugging only.
+ public long getMultipathBudget() {
+ return mMultipathBudget;
+ }
+
+ private boolean haveMultipathBudget() {
+ return mMultipathBudget > 0;
+ }
+
+ private void registerUsageCallback(long budget) {
+ maybeUnregisterUsageCallback();
+ mStatsManager.registerUsageCallback(mNetworkTemplate, TYPE_MOBILE, budget,
+ mUsageCallback, mHandler);
+ mMultipathBudget = budget;
+ }
+
+ private void maybeUnregisterUsageCallback() {
+ if (haveMultipathBudget()) {
+ if (DBG) Slog.d(TAG, "Unregistering callback, budget was " + mMultipathBudget);
+ mStatsManager.unregisterUsageCallback(mUsageCallback);
+ mMultipathBudget = 0;
+ }
+ }
+
+ void shutdown() {
+ maybeUnregisterUsageCallback();
+ }
+ }
+
+ // Only ever updated on the handler thread. Accessed from other binder threads to retrieve
+ // the tracker for a specific network.
+ private final ConcurrentHashMap <Network, MultipathTracker> mMultipathTrackers =
+ new ConcurrentHashMap<>();
+
+ // TODO: this races with app code that might respond to onAvailable() by immediately calling
+ // getMultipathPreference. Fix this by adding to ConnectivityService the ability to directly
+ // invoke NetworkCallbacks on tightly-coupled classes such as this one which run on its
+ // handler thread.
+ private void registerTrackMobileCallback() {
+ final NetworkRequest request = new NetworkRequest.Builder()
+ .addCapability(NET_CAPABILITY_INTERNET)
+ .addTransportType(TRANSPORT_CELLULAR)
+ .build();
+ mMobileNetworkCallback = new ConnectivityManager.NetworkCallback() {
+ @Override
+ public void onCapabilitiesChanged(Network network, NetworkCapabilities nc) {
+ MultipathTracker existing = mMultipathTrackers.get(network);
+ if (existing != null) {
+ existing.updateMultipathBudget();
+ return;
+ }
+
+ try {
+ mMultipathTrackers.put(network, new MultipathTracker(network, nc));
+ } catch (IllegalStateException e) {
+ Slog.e(TAG, "Can't track mobile network " + network + ": " + e.getMessage());
+ }
+ if (DBG) Slog.d(TAG, "Tracking mobile network " + network);
+ }
+
+ @Override
+ public void onLost(Network network) {
+ MultipathTracker existing = mMultipathTrackers.get(network);
+ if (existing != null) {
+ existing.shutdown();
+ mMultipathTrackers.remove(network);
+ }
+ if (DBG) Slog.d(TAG, "No longer tracking mobile network " + network);
+ }
+ };
+
+ mCM.registerNetworkCallback(request, mMobileNetworkCallback, mHandler);
+ }
+
+ private void maybeUnregisterTrackMobileCallback() {
+ if (mMobileNetworkCallback != null) {
+ mCM.unregisterNetworkCallback(mMobileNetworkCallback);
+ }
+ mMobileNetworkCallback = null;
+ }
+
+ private void registerNetworkPolicyListener() {
+ mPolicyListener = new NetworkPolicyManager.Listener() {
+ @Override
+ public void onMeteredIfacesChanged(String[] meteredIfaces) {
+ // Dispatched every time opportunistic quota is recalculated.
+ mHandler.post(() -> {
+ for (MultipathTracker t : mMultipathTrackers.values()) {
+ t.updateMultipathBudget();
+ }
+ });
+ }
+ };
+ mNPM.registerListener(mPolicyListener);
+ }
+
+ private void unregisterNetworkPolicyListener() {
+ mNPM.unregisterListener(mPolicyListener);
+ }
+
+ public void dump(IndentingPrintWriter pw) {
+ // Do not use in production. Access to class data is only safe on the handler thrad.
+ pw.println("MultipathPolicyTracker:");
+ pw.increaseIndent();
+ for (MultipathTracker t : mMultipathTrackers.values()) {
+ pw.println(String.format("Network %s: quota %d, budget %d. Preference: %s",
+ t.network, t.getQuota(), t.getMultipathBudget(),
+ DebugUtils.flagsToString(ConnectivityManager.class, "MULTIPATH_PREFERENCE_",
+ t.getMultipathPreference())));
+ }
+ pw.decreaseIndent();
+ }
+}
diff --git a/services/core/java/com/android/server/PersistentDataBlockManagerInternal.java b/services/core/java/com/android/server/PersistentDataBlockManagerInternal.java
index 833def3..1e9a007 100644
--- a/services/core/java/com/android/server/PersistentDataBlockManagerInternal.java
+++ b/services/core/java/com/android/server/PersistentDataBlockManagerInternal.java
@@ -24,7 +24,11 @@
/** Stores the handle to a lockscreen credential to be used for Factory Reset Protection. */
void setFrpCredentialHandle(byte[] handle);
- /** Retrieves handle to a lockscreen credential to be used for Factory Reset Protection. */
+ /**
+ * Retrieves handle to a lockscreen credential to be used for Factory Reset Protection.
+ *
+ * @throws IllegalStateException if the underlying storage is corrupt or inaccessible.
+ */
byte[] getFrpCredentialHandle();
/** Update the OEM unlock enabled bit, bypassing user restriction checks. */
diff --git a/services/core/java/com/android/server/PersistentDataBlockService.java b/services/core/java/com/android/server/PersistentDataBlockService.java
index 4298140..21093b9 100644
--- a/services/core/java/com/android/server/PersistentDataBlockService.java
+++ b/services/core/java/com/android/server/PersistentDataBlockService.java
@@ -28,6 +28,7 @@
import android.os.UserManager;
import android.service.persistentdata.IPersistentDataBlockService;
import android.service.persistentdata.PersistentDataBlockManager;
+import android.util.Log;
import android.util.Slog;
import com.android.internal.R;
@@ -582,7 +583,12 @@
@Override
public boolean hasFrpCredentialHandle() {
enforcePersistentDataBlockAccess();
- return mInternalService.getFrpCredentialHandle() != null;
+ try {
+ return mInternalService.getFrpCredentialHandle() != null;
+ } catch (IllegalStateException e) {
+ Slog.e(TAG, "error reading frp handle", e);
+ throw new UnsupportedOperationException("cannot read frp credential");
+ }
}
};
@@ -638,7 +644,7 @@
@Override
public byte[] getFrpCredentialHandle() {
if (!enforceChecksumValidity()) {
- return null;
+ throw new IllegalStateException("invalid checksum");
}
DataInputStream inputStream;
@@ -646,8 +652,7 @@
inputStream = new DataInputStream(
new FileInputStream(new File(mDataBlockFile)));
} catch (FileNotFoundException e) {
- Slog.e(TAG, "partition not available");
- return null;
+ throw new IllegalStateException("frp partition not available");
}
try {
@@ -662,8 +667,7 @@
return bytes;
}
} catch (IOException e) {
- Slog.e(TAG, "unable to access persistent partition", e);
- return null;
+ throw new IllegalStateException("frp handle not readable", e);
} finally {
IoUtils.closeQuietly(inputStream);
}
diff --git a/services/core/java/com/android/server/am/ActiveInstrumentation.java b/services/core/java/com/android/server/am/ActiveInstrumentation.java
index 84e4ea9..4a65733 100644
--- a/services/core/java/com/android/server/am/ActiveInstrumentation.java
+++ b/services/core/java/com/android/server/am/ActiveInstrumentation.java
@@ -22,6 +22,9 @@
import android.content.pm.ApplicationInfo;
import android.os.Bundle;
import android.util.PrintWriterPrinter;
+import android.util.proto.ProtoOutputStream;
+
+import com.android.server.am.proto.ActiveInstrumentationProto;
import java.io.PrintWriter;
import java.util.ArrayList;
@@ -119,4 +122,26 @@
pw.print(prefix); pw.print("mArguments=");
pw.println(mArguments);
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ long token = proto.start(fieldId);
+ mClass.writeToProto(proto, ActiveInstrumentationProto.CLASS);
+ proto.write(ActiveInstrumentationProto.FINISHED, mFinished);
+ for (int i=0; i<mRunningProcesses.size(); i++) {
+ mRunningProcesses.get(i).writeToProto(proto,
+ ActiveInstrumentationProto.RUNNING_PROCESSES);
+ }
+ for (String p : mTargetProcesses) {
+ proto.write(ActiveInstrumentationProto.TARGET_PROCESSES, p);
+ }
+ if (mTargetInfo != null) {
+ mTargetInfo.writeToProto(proto, ActiveInstrumentationProto.TARGET_INFO);
+ }
+ proto.write(ActiveInstrumentationProto.PROFILE_FILE, mProfileFile);
+ proto.write(ActiveInstrumentationProto.WATCHER, mWatcher.toString());
+ proto.write(ActiveInstrumentationProto.UI_AUTOMATION_CONNECTION,
+ mUiAutomationConnection.toString());
+ proto.write(ActiveInstrumentationProto.ARGUMENTS, mArguments.toString());
+ proto.end(token);
+ }
}
diff --git a/services/core/java/com/android/server/am/ActiveServices.java b/services/core/java/com/android/server/am/ActiveServices.java
index 2f7d4c1..266abf8 100644
--- a/services/core/java/com/android/server/am/ActiveServices.java
+++ b/services/core/java/com/android/server/am/ActiveServices.java
@@ -1042,20 +1042,14 @@
throw new SecurityException("Instant app " + r.appInfo.packageName
+ " does not have permission to create foreground services");
default:
- try {
- if (AppGlobals.getPackageManager().checkPermission(
- android.Manifest.permission.INSTANT_APP_FOREGROUND_SERVICE,
- r.appInfo.packageName, UserHandle.getUserId(r.appInfo.uid))
- != PackageManager.PERMISSION_GRANTED) {
- throw new SecurityException("Instant app " + r.appInfo.packageName
- + " does not have permission to create foreground"
- + "services");
- }
- } catch (RemoteException e) {
- throw new SecurityException("Failed to check instant app permission." ,
- e);
- }
+ mAm.enforcePermission(
+ android.Manifest.permission.INSTANT_APP_FOREGROUND_SERVICE,
+ r.app.pid, r.appInfo.uid, "startForeground");
}
+ } else if (r.appInfo.targetSdkVersion >= Build.VERSION_CODES.P) {
+ mAm.enforcePermission(
+ android.Manifest.permission.FOREGROUND_SERVICE,
+ r.app.pid, r.appInfo.uid, "startForeground");
}
if (r.fgRequired) {
if (DEBUG_SERVICE || DEBUG_BACKGROUND_CHECK) {
diff --git a/services/core/java/com/android/server/am/ActivityDisplay.java b/services/core/java/com/android/server/am/ActivityDisplay.java
index db21ef1..aa8d56b 100644
--- a/services/core/java/com/android/server/am/ActivityDisplay.java
+++ b/services/core/java/com/android/server/am/ActivityDisplay.java
@@ -16,6 +16,7 @@
package com.android.server.am;
+import static android.app.ActivityManager.StackId.INVALID_STACK_ID;
import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS;
import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
@@ -50,7 +51,9 @@
import android.view.Display;
import com.android.internal.annotations.VisibleForTesting;
import com.android.server.wm.ConfigurationContainer;
+import com.android.server.wm.DisplayWindowController;
+import com.android.server.wm.WindowContainerListener;
import java.io.PrintWriter;
import java.util.ArrayList;
@@ -58,7 +61,8 @@
* Exactly one of these classes per Display in the system. Capable of holding zero or more
* attached {@link ActivityStack}s.
*/
-class ActivityDisplay extends ConfigurationContainer<ActivityStack> {
+class ActivityDisplay extends ConfigurationContainer<ActivityStack>
+ implements WindowContainerListener {
private static final String TAG = TAG_WITH_CLASS_NAME ? "ActivityDisplay" : TAG_AM;
private static final String TAG_STACK = TAG + POSTFIX_STACK;
@@ -100,6 +104,8 @@
// Used in updating the display size
private Point mTmpDisplaySize = new Point();
+ private DisplayWindowController mWindowContainerController;
+
ActivityDisplay(ActivityStackSupervisor supervisor, int displayId) {
mSupervisor = supervisor;
mDisplayId = displayId;
@@ -108,10 +114,15 @@
throw new IllegalStateException("Display does not exist displayId=" + displayId);
}
mDisplay = display;
+ mWindowContainerController = createWindowContainerController();
updateBounds();
}
+ protected DisplayWindowController createWindowContainerController() {
+ return new DisplayWindowController(mDisplayId, this);
+ }
+
void updateBounds() {
mDisplay.getSize(mTmpDisplaySize);
setBounds(0, 0, mTmpDisplaySize.x, mTmpDisplaySize.y);
@@ -148,7 +159,10 @@
private void positionChildAt(ActivityStack stack, int position) {
mStacks.remove(stack);
- mStacks.add(getTopInsertPosition(stack, position), stack);
+ final int insertPosition = getTopInsertPosition(stack, position);
+ mStacks.add(insertPosition, stack);
+ mWindowContainerController.positionChildAt(stack.getWindowContainerController(),
+ insertPosition);
}
private int getTopInsertPosition(ActivityStack stack, int candidatePosition) {
@@ -651,6 +665,64 @@
&& (mSupervisor.mService.mRunningVoice == null);
}
+ /**
+ * @return the stack currently above the home stack. Can be null if there is no home stack, or
+ * the home stack is already on top.
+ */
+ ActivityStack getStackAboveHome() {
+ if (mHomeStack == null) {
+ // Skip if there is no home stack
+ return null;
+ }
+
+ final int stackIndex = mStacks.indexOf(mHomeStack) + 1;
+ return (stackIndex < mStacks.size()) ? mStacks.get(stackIndex) : null;
+ }
+
+ /**
+ * Adjusts the home stack behind the last visible stack in the display if necessary. Generally
+ * used in conjunction with {@link #moveHomeStackBehindStack}.
+ */
+ void moveHomeStackBehindBottomMostVisibleStack() {
+ if (mHomeStack == null) {
+ // Skip if there is no home stack
+ return;
+ }
+
+ // Move the home stack to the bottom to not affect the following visibility checks
+ positionChildAtBottom(mHomeStack);
+
+ // Find the next position where the homes stack should be placed
+ final int numStacks = mStacks.size();
+ for (int stackNdx = 0; stackNdx < numStacks; stackNdx++) {
+ final ActivityStack stack = mStacks.get(stackNdx);
+ if (stack == mHomeStack) {
+ continue;
+ }
+ final int winMode = stack.getWindowingMode();
+ final boolean isValidWindowingMode = winMode == WINDOWING_MODE_FULLSCREEN ||
+ winMode == WINDOWING_MODE_SPLIT_SCREEN_SECONDARY;
+ if (stack.shouldBeVisible(null) && isValidWindowingMode) {
+ // Move the home stack to behind this stack
+ positionChildAt(mHomeStack, Math.max(0, stackNdx - 1));
+ break;
+ }
+ }
+ }
+
+ /**
+ * Moves the home stack behind the given {@param stack} if possible. If {@param stack} is not
+ * currently in the display, then then the home stack is moved to the back. Generally used in
+ * conjunction with {@link #moveHomeStackBehindBottomMostVisibleStack}.
+ */
+ void moveHomeStackBehindStack(ActivityStack behindStack) {
+ if (behindStack == null) {
+ return;
+ }
+
+ positionChildAt(mHomeStack, Math.max(0, mStacks.indexOf(behindStack) - 1));
+ }
+
boolean isSleeping() {
return mSleeping;
}
diff --git a/services/core/java/com/android/server/am/ActivityManagerService.java b/services/core/java/com/android/server/am/ActivityManagerService.java
index 1eec982..fcbcce4 100644
--- a/services/core/java/com/android/server/am/ActivityManagerService.java
+++ b/services/core/java/com/android/server/am/ActivityManagerService.java
@@ -26,6 +26,7 @@
import static android.Manifest.permission.MANAGE_ACTIVITY_STACKS;
import static android.Manifest.permission.READ_FRAME_BUFFER;
import static android.Manifest.permission.REMOVE_TASKS;
+import static android.Manifest.permission.START_ACTIVITY_AS_CALLER;
import static android.Manifest.permission.START_TASKS_FROM_RECENTS;
import static android.app.ActivityManager.LOCK_TASK_MODE_NONE;
import static android.app.ActivityManager.RESIZE_MODE_PRESERVE_WINDOW;
@@ -38,6 +39,7 @@
import static android.app.ActivityThread.PROC_START_SEQ_IDENT;
import static android.app.AppOpsManager.OP_ASSIST_STRUCTURE;
import static android.app.AppOpsManager.OP_NONE;
+import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;
@@ -216,6 +218,7 @@
import android.app.ActivityManagerInternal;
import android.app.ActivityManagerInternal.ScreenObserver;
import android.app.ActivityManagerInternal.SleepToken;
+import android.app.ActivityManagerProto;
import android.app.ActivityOptions;
import android.app.ActivityThread;
import android.app.AlertDialog;
@@ -372,7 +375,9 @@
import android.util.TimingsTraceLog;
import android.util.Xml;
import android.util.proto.ProtoOutputStream;
+import android.util.proto.ProtoUtils;
import android.view.Gravity;
+import android.view.IRecentsAnimationRunner;
import android.view.LayoutInflater;
import android.view.RemoteAnimationDefinition;
import android.view.View;
@@ -428,12 +433,16 @@
import com.android.server.ThreadPriorityBooster;
import com.android.server.Watchdog;
import com.android.server.am.ActivityStack.ActivityState;
-import com.android.server.am.EventLogTags;
import com.android.server.am.proto.ActivityManagerServiceProto;
import com.android.server.am.proto.BroadcastProto;
import com.android.server.am.proto.GrantUriProto;
+import com.android.server.am.proto.ImportanceTokenProto;
import com.android.server.am.proto.MemInfoProto;
import com.android.server.am.proto.NeededUriGrantsProto;
+import com.android.server.am.proto.ProcessOomProto;
+import com.android.server.am.proto.ProcessToGcProto;
+import com.android.server.am.proto.ProcessesProto;
+import com.android.server.am.proto.ProcessesProto.UidObserverRegistrationProto;
import com.android.server.am.proto.StickyBroadcastProto;
import com.android.server.firewall.IntentFirewall;
import com.android.server.job.JobSchedulerInternal;
@@ -442,6 +451,7 @@
import com.android.server.utils.PriorityDump;
import com.android.server.vr.VrManagerInternal;
import com.android.server.wm.PinnedStackWindowController;
+import com.android.server.wm.RecentsAnimationController;
import com.android.server.wm.WindowManagerService;
import dalvik.system.VMRuntime;
@@ -558,6 +568,23 @@
// could take much longer than usual.
static final int PROC_START_TIMEOUT_WITH_WRAPPER = 1200*1000;
+ // Permission tokens are used to temporarily granted a trusted app the ability to call
+ // #startActivityAsCaller. A client is expected to dump its token after this time has elapsed,
+ // showing any appropriate error messages to the user.
+ private static final long START_AS_CALLER_TOKEN_TIMEOUT =
+ 10 * DateUtils.MINUTE_IN_MILLIS;
+
+ // How long before the service actually expires a token. This is slightly longer than
+ // START_AS_CALLER_TOKEN_TIMEOUT, to provide a buffer so clients will rarely encounter the
+ // expiration exception.
+ private static final long START_AS_CALLER_TOKEN_TIMEOUT_IMPL =
+ START_AS_CALLER_TOKEN_TIMEOUT + 2*1000;
+
+ // How long the service will remember expired tokens, for the purpose of providing error
+ // messaging when a client uses an expired token.
+ private static final long START_AS_CALLER_TOKEN_EXPIRED_TIMEOUT =
+ START_AS_CALLER_TOKEN_TIMEOUT_IMPL + 20 * DateUtils.MINUTE_IN_MILLIS;
+
// How long we allow a receiver to run before giving up on it.
static final int BROADCAST_FG_TIMEOUT = 10*1000;
static final int BROADCAST_BG_TIMEOUT = 60*1000;
@@ -666,6 +693,13 @@
final ArrayList<ActiveInstrumentation> mActiveInstrumentation = new ArrayList<>();
+ // Activity tokens of system activities that are delegating their call to
+ // #startActivityByCaller, keyed by the permissionToken granted to the delegate.
+ final HashMap<IBinder, IBinder> mStartActivitySources = new HashMap<>();
+
+ // Permission tokens that have expired, but we remember for error reporting.
+ final ArrayList<IBinder> mExpiredStartAsCallerTokens = new ArrayList<>();
+
public final IntentFirewall mIntentFirewall;
// Whether we should show our dialogs (ANR, crash, etc) or just perform their
@@ -939,6 +973,16 @@
return "ImportanceToken { " + Integer.toHexString(System.identityHashCode(this))
+ " " + reason + " " + pid + " " + token + " }";
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long pToken = proto.start(fieldId);
+ proto.write(ImportanceTokenProto.PID, pid);
+ if (token != null) {
+ proto.write(ImportanceTokenProto.TOKEN, token.toString());
+ }
+ proto.write(ImportanceTokenProto.REASON, reason);
+ proto.end(pToken);
+ }
}
final SparseArray<ImportanceToken> mImportantProcesses = new SparseArray<ImportanceToken>();
@@ -1317,6 +1361,14 @@
duration = _duration;
tag = _tag;
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+ proto.write(ProcessesProto.PendingTempWhitelist.TARGET_UID, targetUid);
+ proto.write(ProcessesProto.PendingTempWhitelist.DURATION_MS, duration);
+ proto.write(ProcessesProto.PendingTempWhitelist.TAG, tag);
+ proto.end(token);
+ }
}
final SparseArray<PendingTempWhitelist> mPendingTempWhitelist = new SparseArray<>();
@@ -1641,6 +1693,20 @@
final SparseIntArray lastProcStates;
+ // Please keep the enum lists in sync
+ private static int[] ORIG_ENUMS = new int[]{
+ ActivityManager.UID_OBSERVER_IDLE,
+ ActivityManager.UID_OBSERVER_ACTIVE,
+ ActivityManager.UID_OBSERVER_GONE,
+ ActivityManager.UID_OBSERVER_PROCSTATE,
+ };
+ private static int[] PROTO_ENUMS = new int[]{
+ ActivityManagerProto.UID_OBSERVER_FLAG_IDLE,
+ ActivityManagerProto.UID_OBSERVER_FLAG_ACTIVE,
+ ActivityManagerProto.UID_OBSERVER_FLAG_GONE,
+ ActivityManagerProto.UID_OBSERVER_FLAG_PROCSTATE,
+ };
+
UidObserverRegistration(int _uid, String _pkg, int _which, int _cutpoint) {
uid = _uid;
pkg = _pkg;
@@ -1652,6 +1718,25 @@
lastProcStates = null;
}
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+ proto.write(UidObserverRegistrationProto.UID, uid);
+ proto.write(UidObserverRegistrationProto.PACKAGE, pkg);
+ ProtoUtils.writeBitWiseFlagsToProtoEnum(proto, UidObserverRegistrationProto.FLAGS,
+ which, ORIG_ENUMS, PROTO_ENUMS);
+ proto.write(UidObserverRegistrationProto.CUT_POINT, cutpoint);
+ if (lastProcStates != null) {
+ final int NI = lastProcStates.size();
+ for (int i=0; i<NI; i++) {
+ final long pToken = proto.start(UidObserverRegistrationProto.LAST_PROC_STATES);
+ proto.write(UidObserverRegistrationProto.ProcState.UID, lastProcStates.keyAt(i));
+ proto.write(UidObserverRegistrationProto.ProcState.STATE, lastProcStates.valueAt(i));
+ proto.end(pToken);
+ }
+ }
+ proto.end(token);
+ }
}
final List<ScreenObserver> mScreenObservers = new ArrayList<>();
@@ -1785,6 +1870,8 @@
static final int PUSH_TEMP_WHITELIST_UI_MSG = 68;
static final int SERVICE_FOREGROUND_CRASH_MSG = 69;
static final int DISPATCH_OOM_ADJ_OBSERVER_MSG = 70;
+ static final int EXPIRE_START_AS_CALLER_TOKEN_MSG = 75;
+ static final int FORGET_START_AS_CALLER_TOKEN_MSG = 76;
static final int FIRST_ACTIVITY_STACK_MSG = 100;
static final int FIRST_BROADCAST_QUEUE_MSG = 200;
@@ -2449,6 +2536,19 @@
}
}
} break;
+ case EXPIRE_START_AS_CALLER_TOKEN_MSG: {
+ synchronized (ActivityManagerService.this) {
+ final IBinder permissionToken = (IBinder)msg.obj;
+ mStartActivitySources.remove(permissionToken);
+ mExpiredStartAsCallerTokens.add(permissionToken);
+ }
+ } break;
+ case FORGET_START_AS_CALLER_TOKEN_MSG: {
+ synchronized (ActivityManagerService.this) {
+ final IBinder permissionToken = (IBinder)msg.obj;
+ mExpiredStartAsCallerTokens.remove(permissionToken);
+ }
+ } break;
}
}
};
@@ -3967,6 +4067,12 @@
runtimeFlags |= Zygote.ONLY_USE_SYSTEM_OAT_FILES;
}
+ if (app.info.isAllowedToUseHiddenApi()) {
+ // This app is allowed to use undocumented and private APIs. Set
+ // up its runtime with the appropriate flag.
+ runtimeFlags |= Zygote.DISABLE_HIDDEN_API_CHECKS;
+ }
+
String invokeWith = null;
if ((app.info.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0) {
// Debuggable apps may include a wrapper script with their library directory.
@@ -4717,16 +4823,54 @@
}
+ /**
+ * Only callable from the system. This token grants a temporary permission to call
+ * #startActivityAsCallerWithToken. The token will time out after
+ * START_AS_CALLER_TOKEN_TIMEOUT if it is not used.
+ *
+ * @param delegatorToken The Binder token referencing the system Activity that wants to delegate
+ * the #startActivityAsCaller to another app. The "caller" will be the caller of this
+ * activity's token, not the delegate's caller (which is probably the delegator itself).
+ *
+ * @return Returns a token that can be given to a "delegate" app that may call
+ * #startActivityAsCaller
+ */
@Override
- public final int startActivityAsCaller(IApplicationThread caller, String callingPackage,
- Intent intent, String resolvedType, IBinder resultTo, String resultWho, int requestCode,
- int startFlags, ProfilerInfo profilerInfo, Bundle bOptions, boolean ignoreTargetSecurity,
- int userId) {
+ public IBinder requestStartActivityPermissionToken(IBinder delegatorToken) {
+ int callingUid = Binder.getCallingUid();
+ if (UserHandle.getAppId(callingUid) != SYSTEM_UID) {
+ throw new SecurityException("Only the system process can request a permission token, " +
+ "received request from uid: " + callingUid);
+ }
+ IBinder permissionToken = new Binder();
+ synchronized (this) {
+ mStartActivitySources.put(permissionToken, delegatorToken);
+ }
+ Message expireMsg = mHandler.obtainMessage(EXPIRE_START_AS_CALLER_TOKEN_MSG,
+ permissionToken);
+ mHandler.sendMessageDelayed(expireMsg, START_AS_CALLER_TOKEN_TIMEOUT_IMPL);
+
+ Message forgetMsg = mHandler.obtainMessage(FORGET_START_AS_CALLER_TOKEN_MSG,
+ permissionToken);
+ mHandler.sendMessageDelayed(forgetMsg, START_AS_CALLER_TOKEN_EXPIRED_TIMEOUT);
+
+ return permissionToken;
+ }
+
+ @Override
+ public final int startActivityAsCaller(IApplicationThread caller,
+ String callingPackage, Intent intent, String resolvedType, IBinder resultTo,
+ String resultWho, int requestCode, int startFlags, ProfilerInfo profilerInfo,
+ Bundle bOptions, IBinder permissionToken, boolean ignoreTargetSecurity, int userId) {
// This is very dangerous -- it allows you to perform a start activity (including
- // permission grants) as any app that may launch one of your own activities. So
- // we will only allow this to be done from activities that are part of the core framework,
- // and then only when they are running as the system.
+ // permission grants) as any app that may launch one of your own activities. So we only
+ // allow this in two cases:
+ // 1) The caller is an activity that is part of the core framework, and then only when it
+ // is running as the system.
+ // 2) The caller provides a valid permissionToken. Permission tokens are one-time use and
+ // can only be requested by a system activity, which may then delegate this call to
+ // another app.
final ActivityRecord sourceRecord;
final int targetUid;
final String targetPackage;
@@ -4734,17 +4878,47 @@
if (resultTo == null) {
throw new SecurityException("Must be called from an activity");
}
- sourceRecord = mStackSupervisor.isInAnyStackLocked(resultTo);
- if (sourceRecord == null) {
- throw new SecurityException("Called with bad activity token: " + resultTo);
+
+ final IBinder sourceToken;
+ if (permissionToken != null) {
+ // To even attempt to use a permissionToken, an app must also have this signature
+ // permission.
+ enforceCallingPermission(android.Manifest.permission.START_ACTIVITY_AS_CALLER,
+ "startActivityAsCaller");
+ // If called with a permissionToken, we want the sourceRecord from the delegator
+ // activity that requested this token.
+ sourceToken =
+ mStartActivitySources.remove(permissionToken);
+ if (sourceToken == null) {
+ // Invalid permissionToken, check if it recently expired.
+ if (mExpiredStartAsCallerTokens.contains(permissionToken)) {
+ throw new SecurityException("Called with expired permission token: "
+ + permissionToken);
+ } else {
+ throw new SecurityException("Called with invalid permission token: "
+ + permissionToken);
+ }
+ }
+ } else {
+ // This method was called directly by the source.
+ sourceToken = resultTo;
}
- if (!sourceRecord.info.packageName.equals("android")) {
- throw new SecurityException(
- "Must be called from an activity that is declared in the android package");
+
+ sourceRecord = mStackSupervisor.isInAnyStackLocked(sourceToken);
+ if (sourceRecord == null) {
+ throw new SecurityException("Called with bad activity token: " + sourceToken);
}
if (sourceRecord.app == null) {
throw new SecurityException("Called without a process attached to activity");
}
+
+ // Whether called directly or from a delegate, the source activity must be from the
+ // android package.
+ if (!sourceRecord.info.packageName.equals("android")) {
+ throw new SecurityException("Must be called from an activity that is " +
+ "declared in the android package");
+ }
+
if (UserHandle.getAppId(sourceRecord.app.uid) != SYSTEM_UID) {
// This is still okay, as long as this activity is running under the
// uid of the original calling activity.
@@ -4755,6 +4929,7 @@
+ sourceRecord.launchedFromUid);
}
}
+
if (ignoreTargetSecurity) {
if (intent.getComponent() == null) {
throw new SecurityException(
@@ -4923,23 +5098,16 @@
}
@Override
- public int startRecentsActivity(IAssistDataReceiver assistDataReceiver, Bundle options,
- Bundle activityOptions, int userId) {
- if (!mRecentTasks.isCallerRecents(Binder.getCallingUid())) {
- String msg = "Permission Denial: startRecentsActivity() from pid="
- + Binder.getCallingPid() + ", uid=" + Binder.getCallingUid()
- + " not recent tasks package";
- Slog.w(TAG, msg);
- throw new SecurityException(msg);
- }
-
- final SafeActivityOptions safeOptions = SafeActivityOptions.fromBundle(options);
- final int recentsUid = mRecentTasks.getRecentsComponentUid();
- final ComponentName recentsComponent = mRecentTasks.getRecentsComponent();
- final String recentsPackage = recentsComponent.getPackageName();
+ public void startRecentsActivity(Intent intent, IAssistDataReceiver assistDataReceiver,
+ IRecentsAnimationRunner recentsAnimationRunner) {
+ enforceCallerIsRecentsOrHasPermission(MANAGE_ACTIVITY_STACKS, "startRecentsActivity()");
final long origId = Binder.clearCallingIdentity();
try {
synchronized (this) {
+ final int recentsUid = mRecentTasks.getRecentsComponentUid();
+ final ComponentName recentsComponent = mRecentTasks.getRecentsComponent();
+ final String recentsPackage = recentsComponent.getPackageName();
+
// If provided, kick off the request for the assist data in the background before
// starting the activity
if (assistDataReceiver != null) {
@@ -4956,17 +5124,24 @@
recentsUid, recentsPackage);
}
- final Intent intent = new Intent();
- intent.setFlags(FLAG_ACTIVITY_NEW_TASK);
- intent.setComponent(recentsComponent);
- intent.putExtras(options);
+ // Start a new recents animation
+ final RecentsAnimation anim = new RecentsAnimation(this, mStackSupervisor,
+ mActivityStartController, mWindowManager, mUserController);
+ anim.startRecentsActivity(intent, recentsAnimationRunner, recentsComponent,
+ recentsUid);
+ }
+ } finally {
+ Binder.restoreCallingIdentity(origId);
+ }
+ }
- return mActivityStartController.obtainStarter(intent, "startRecentsActivity")
- .setCallingUid(recentsUid)
- .setCallingPackage(recentsPackage)
- .setActivityOptions(safeOptions)
- .setMayWait(userId)
- .execute();
+ @Override
+ public void cancelRecentsAnimation() {
+ enforceCallerIsRecentsOrHasPermission(MANAGE_ACTIVITY_STACKS, "cancelRecentsAnimation()");
+ final long origId = Binder.clearCallingIdentity();
+ try {
+ synchronized (this) {
+ mWindowManager.cancelRecentsAnimation();
}
} finally {
Binder.restoreCallingIdentity(origId);
@@ -8718,6 +8893,20 @@
/**
* This can be called with or without the global lock held.
*/
+ void enforcePermission(String permission, int pid, int uid, String func) {
+ if (checkPermission(permission, pid, uid) == PackageManager.PERMISSION_GRANTED) {
+ return;
+ }
+
+ String msg = "Permission Denial: " + func + " from pid=" + pid + ", uid=" + uid
+ + " requires " + permission;
+ Slog.w(TAG, msg);
+ throw new SecurityException(msg);
+ }
+
+ /**
+ * This can be called with or without the global lock held.
+ */
void enforceCallerIsRecentsOrHasPermission(String permission, String func) {
if (!mRecentTasks.isCallerRecents(Binder.getCallingUid())) {
enforceCallingPermission(permission, func);
@@ -8849,7 +9038,7 @@
case AppOpsManager.MODE_ALLOWED:
// If force-background-check is enabled, restrict all apps that aren't whitelisted.
if (mForceBackgroundCheck &&
- UserHandle.isApp(uid) &&
+ !UserHandle.isCore(uid) &&
!isOnDeviceIdleWhitelistLocked(uid)) {
if (DEBUG_BACKGROUND_CHECK) {
Slog.i(TAG, "Force background check: " +
@@ -13088,6 +13277,9 @@
case ActivityManager.BUGREPORT_OPTION_TELEPHONY:
extraOptions = "bugreporttelephony";
break;
+ case ActivityManager.BUGREPORT_OPTION_WIFI:
+ extraOptions = "bugreportwifi";
+ break;
default:
throw new IllegalArgumentException("Provided bugreport type is not correct, value: "
+ bugreportType);
@@ -13109,9 +13301,8 @@
* No new code should be calling it.
*/
@Deprecated
- @Override
- public void requestTelephonyBugReport(String shareTitle, String shareDescription) {
-
+ private void requestBugReportWithDescription(String shareTitle, String shareDescription,
+ int bugreportType) {
if (!TextUtils.isEmpty(shareTitle)) {
if (shareTitle.length() > MAX_BUGREPORT_TITLE_SIZE) {
String errorStr = "shareTitle should be less than " +
@@ -13140,9 +13331,34 @@
Slog.d(TAG, "Bugreport notification title " + shareTitle
+ " description " + shareDescription);
- requestBugReport(ActivityManager.BUGREPORT_OPTION_TELEPHONY);
+ requestBugReport(bugreportType);
}
+ /**
+ * @deprecated This method is only used by a few internal components and it will soon be
+ * replaced by a proper bug report API (which will be restricted to a few, pre-defined apps).
+ * No new code should be calling it.
+ */
+ @Deprecated
+ @Override
+ public void requestTelephonyBugReport(String shareTitle, String shareDescription) {
+ requestBugReportWithDescription(shareTitle, shareDescription,
+ ActivityManager.BUGREPORT_OPTION_TELEPHONY);
+ }
+
+ /**
+ * @deprecated This method is only used by a few internal components and it will soon be
+ * replaced by a proper bug report API (which will be restricted to a few, pre-defined apps).
+ * No new code should be calling it.
+ */
+ @Deprecated
+ @Override
+ public void requestWifiBugReport(String shareTitle, String shareDescription) {
+ requestBugReportWithDescription(shareTitle, shareDescription,
+ ActivityManager.BUGREPORT_OPTION_WIFI);
+ }
+
+
public static long getInputDispatchingTimeoutLocked(ActivityRecord r) {
return r != null ? getInputDispatchingTimeoutLocked(r.app) : KEY_DISPATCHING_TIMEOUT;
}
@@ -13566,7 +13782,7 @@
int index = task.mActivities.lastIndexOf(r);
if (index > 0) {
ActivityRecord under = task.mActivities.get(index - 1);
- under.returningOptions = safeOptions.getOptions(r);
+ under.returningOptions = safeOptions != null ? safeOptions.getOptions(r) : null;
}
final boolean translucentChanged = r.changeWindowTranslucency(false);
if (translucentChanged) {
@@ -15251,7 +15467,6 @@
boolean dumpVisibleStacksOnly = false;
boolean dumpFocusedStackOnly = false;
String dumpPackage = null;
- int dumpAppId = -1;
int opti = 0;
while (opti < args.length) {
@@ -15325,6 +15540,15 @@
}
} else if ("service".equals(cmd)) {
mServices.writeToProto(proto);
+ } else if ("processes".equals(cmd) || "p".equals(cmd)) {
+ if (opti < args.length) {
+ dumpPackage = args[opti];
+ opti++;
+ }
+ // output proto is ProcessProto
+ synchronized (this) {
+ writeProcessesToProtoLocked(proto, dumpPackage);
+ }
} else {
// default option, dump everything, output is ActivityManagerServiceProto
synchronized (this) {
@@ -15339,6 +15563,10 @@
long serviceToken = proto.start(ActivityManagerServiceProto.SERVICES);
mServices.writeToProto(proto);
proto.end(serviceToken);
+
+ long processToken = proto.start(ActivityManagerServiceProto.PROCESSES);
+ writeProcessesToProtoLocked(proto, dumpPackage);
+ proto.end(processToken);
}
}
proto.flush();
@@ -15346,16 +15574,7 @@
return;
}
- if (dumpPackage != null) {
- try {
- ApplicationInfo info = mContext.getPackageManager().getApplicationInfo(
- dumpPackage, 0);
- dumpAppId = UserHandle.getAppId(info.uid);
- } catch (NameNotFoundException e) {
- e.printStackTrace();
- }
- }
-
+ int dumpAppId = getAppId(dumpPackage);
boolean more = false;
// Is the caller requesting to dump a particular piece of data?
if (opti < args.length) {
@@ -15397,33 +15616,17 @@
pw.println(BinderInternal.nGetBinderProxyCount(Integer.parseInt(uid)));
}
} else if ("broadcasts".equals(cmd) || "b".equals(cmd)) {
- String[] newArgs;
- String name;
- if (opti >= args.length) {
- name = null;
- newArgs = EMPTY_STRING_ARRAY;
- } else {
+ if (opti < args.length) {
dumpPackage = args[opti];
opti++;
- newArgs = new String[args.length - opti];
- if (args.length > 2) System.arraycopy(args, opti, newArgs, 0,
- args.length - opti);
}
synchronized (this) {
dumpBroadcastsLocked(fd, pw, args, opti, true, dumpPackage);
}
} else if ("broadcast-stats".equals(cmd)) {
- String[] newArgs;
- String name;
- if (opti >= args.length) {
- name = null;
- newArgs = EMPTY_STRING_ARRAY;
- } else {
+ if (opti < args.length) {
dumpPackage = args[opti];
opti++;
- newArgs = new String[args.length - opti];
- if (args.length > 2) System.arraycopy(args, opti, newArgs, 0,
- args.length - opti);
}
synchronized (this) {
if (dumpCheckinFormat) {
@@ -15434,33 +15637,17 @@
}
}
} else if ("intents".equals(cmd) || "i".equals(cmd)) {
- String[] newArgs;
- String name;
- if (opti >= args.length) {
- name = null;
- newArgs = EMPTY_STRING_ARRAY;
- } else {
+ if (opti < args.length) {
dumpPackage = args[opti];
opti++;
- newArgs = new String[args.length - opti];
- if (args.length > 2) System.arraycopy(args, opti, newArgs, 0,
- args.length - opti);
}
synchronized (this) {
dumpPendingIntentsLocked(fd, pw, args, opti, true, dumpPackage);
}
} else if ("processes".equals(cmd) || "p".equals(cmd)) {
- String[] newArgs;
- String name;
- if (opti >= args.length) {
- name = null;
- newArgs = EMPTY_STRING_ARRAY;
- } else {
+ if (opti < args.length) {
dumpPackage = args[opti];
opti++;
- newArgs = new String[args.length - opti];
- if (args.length > 2) System.arraycopy(args, opti, newArgs, 0,
- args.length - opti);
}
synchronized (this) {
dumpProcessesLocked(fd, pw, args, opti, true, dumpPackage, dumpAppId);
@@ -15881,8 +16068,21 @@
}
}
+ private int getAppId(String dumpPackage) {
+ if (dumpPackage != null) {
+ try {
+ ApplicationInfo info = mContext.getPackageManager().getApplicationInfo(
+ dumpPackage, 0);
+ return UserHandle.getAppId(info.uid);
+ } catch (NameNotFoundException e) {
+ e.printStackTrace();
+ }
+ }
+ return -1;
+ }
+
boolean dumpUids(PrintWriter pw, String dumpPackage, int dumpAppId, SparseArray<UidRecord> uids,
- String header, boolean needSep) {
+ String header, boolean needSep) {
boolean printed = false;
for (int i=0; i<uids.size(); i++) {
UidRecord uidRec = uids.valueAt(i);
@@ -16100,7 +16300,7 @@
"OnHold Norm", "OnHold PERS", dumpPackage);
}
- needSep = dumpProcessesToGc(fd, pw, args, opti, needSep, dumpAll, dumpPackage);
+ needSep = dumpProcessesToGc(pw, needSep, dumpPackage);
needSep = mAppErrors.dumpLocked(fd, pw, needSep, dumpPackage);
@@ -16385,8 +16585,327 @@
pw.println(" mForceBackgroundCheck=" + mForceBackgroundCheck);
}
- boolean dumpProcessesToGc(FileDescriptor fd, PrintWriter pw, String[] args,
- int opti, boolean needSep, boolean dumpAll, String dumpPackage) {
+ void writeProcessesToProtoLocked(ProtoOutputStream proto, String dumpPackage) {
+ int numPers = 0;
+
+ final int NP = mProcessNames.getMap().size();
+ for (int ip=0; ip<NP; ip++) {
+ SparseArray<ProcessRecord> procs = mProcessNames.getMap().valueAt(ip);
+ final int NA = procs.size();
+ for (int ia = 0; ia<NA; ia++) {
+ ProcessRecord r = procs.valueAt(ia);
+ if (dumpPackage != null && !r.pkgList.containsKey(dumpPackage)) {
+ continue;
+ }
+ r.writeToProto(proto, ProcessesProto.PROCS);
+ if (r.persistent) {
+ numPers++;
+ }
+ }
+ }
+
+ for (int i=0; i<mIsolatedProcesses.size(); i++) {
+ ProcessRecord r = mIsolatedProcesses.valueAt(i);
+ if (dumpPackage != null && !r.pkgList.containsKey(dumpPackage)) {
+ continue;
+ }
+ r.writeToProto(proto, ProcessesProto.ISOLATED_PROCS);
+ }
+
+ for (int i=0; i<mActiveInstrumentation.size(); i++) {
+ ActiveInstrumentation ai = mActiveInstrumentation.get(i);
+ if (dumpPackage != null && !ai.mClass.getPackageName().equals(dumpPackage)
+ && !ai.mTargetInfo.packageName.equals(dumpPackage)) {
+ continue;
+ }
+ ai.writeToProto(proto, ProcessesProto.ACTIVE_INSTRUMENTATIONS);
+ }
+
+ int whichAppId = getAppId(dumpPackage);
+ for (int i=0; i<mActiveUids.size(); i++) {
+ UidRecord uidRec = mActiveUids.valueAt(i);
+ if (dumpPackage != null && UserHandle.getAppId(uidRec.uid) != whichAppId) {
+ continue;
+ }
+ uidRec.writeToProto(proto, ProcessesProto.ACTIVE_UIDS);
+ }
+
+ for (int i=0; i<mValidateUids.size(); i++) {
+ UidRecord uidRec = mValidateUids.valueAt(i);
+ if (dumpPackage != null && UserHandle.getAppId(uidRec.uid) != whichAppId) {
+ continue;
+ }
+ uidRec.writeToProto(proto, ProcessesProto.VALIDATE_UIDS);
+ }
+
+ if (mLruProcesses.size() > 0) {
+ long lruToken = proto.start(ProcessesProto.LRU_PROCS);
+ int total = mLruProcesses.size();
+ proto.write(ProcessesProto.LruProcesses.SIZE, total);
+ proto.write(ProcessesProto.LruProcesses.NON_ACT_AT, total-mLruProcessActivityStart);
+ proto.write(ProcessesProto.LruProcesses.NON_SVC_AT, total-mLruProcessServiceStart);
+ writeProcessOomListToProto(proto, ProcessesProto.LruProcesses.LIST, this,
+ mLruProcesses,false, dumpPackage);
+ proto.end(lruToken);
+ }
+
+ if (dumpPackage != null) {
+ synchronized (mPidsSelfLocked) {
+ for (int i=0; i<mPidsSelfLocked.size(); i++) {
+ ProcessRecord r = mPidsSelfLocked.valueAt(i);
+ if (!r.pkgList.containsKey(dumpPackage)) {
+ continue;
+ }
+ r.writeToProto(proto, ProcessesProto.PIDS_SELF_LOCKED);
+ }
+ }
+ }
+
+ if (mImportantProcesses.size() > 0) {
+ synchronized (mPidsSelfLocked) {
+ for (int i=0; i<mImportantProcesses.size(); i++) {
+ ImportanceToken it = mImportantProcesses.valueAt(i);
+ ProcessRecord r = mPidsSelfLocked.get(it.pid);
+ if (dumpPackage != null && (r == null
+ || !r.pkgList.containsKey(dumpPackage))) {
+ continue;
+ }
+ it.writeToProto(proto, ProcessesProto.IMPORTANT_PROCS);
+ }
+ }
+ }
+
+ for (int i=0; i<mPersistentStartingProcesses.size(); i++) {
+ ProcessRecord r = mPersistentStartingProcesses.get(i);
+ if (dumpPackage != null && !dumpPackage.equals(r.info.packageName)) {
+ continue;
+ }
+ r.writeToProto(proto, ProcessesProto.PERSISTENT_STARTING_PROCS);
+ }
+
+ for (int i=0; i<mRemovedProcesses.size(); i++) {
+ ProcessRecord r = mRemovedProcesses.get(i);
+ if (dumpPackage != null && !dumpPackage.equals(r.info.packageName)) {
+ continue;
+ }
+ r.writeToProto(proto, ProcessesProto.REMOVED_PROCS);
+ }
+
+ for (int i=0; i<mProcessesOnHold.size(); i++) {
+ ProcessRecord r = mProcessesOnHold.get(i);
+ if (dumpPackage != null && !dumpPackage.equals(r.info.packageName)) {
+ continue;
+ }
+ r.writeToProto(proto, ProcessesProto.ON_HOLD_PROCS);
+ }
+
+ writeProcessesToGcToProto(proto, ProcessesProto.GC_PROCS, dumpPackage);
+ mAppErrors.writeToProto(proto, ProcessesProto.APP_ERRORS, dumpPackage);
+
+ if (dumpPackage == null) {
+ mUserController.writeToProto(proto, ProcessesProto.USER_CONTROLLER);
+ getGlobalConfiguration().writeToProto(proto, ProcessesProto.GLOBAL_CONFIGURATION);
+ proto.write(ProcessesProto.CONFIG_WILL_CHANGE, getFocusedStack().mConfigWillChange);
+ }
+
+ if (mHomeProcess != null && (dumpPackage == null
+ || mHomeProcess.pkgList.containsKey(dumpPackage))) {
+ mHomeProcess.writeToProto(proto, ProcessesProto.HOME_PROC);
+ }
+
+ if (mPreviousProcess != null && (dumpPackage == null
+ || mPreviousProcess.pkgList.containsKey(dumpPackage))) {
+ mPreviousProcess.writeToProto(proto, ProcessesProto.PREVIOUS_PROC);
+ proto.write(ProcessesProto.PREVIOUS_PROC_VISIBLE_TIME_MS, mPreviousProcessVisibleTime);
+ }
+
+ if (mHeavyWeightProcess != null && (dumpPackage == null
+ || mHeavyWeightProcess.pkgList.containsKey(dumpPackage))) {
+ mHeavyWeightProcess.writeToProto(proto, ProcessesProto.HEAVY_WEIGHT_PROC);
+ }
+
+ for (Map.Entry<String, Integer> entry : mCompatModePackages.getPackages().entrySet()) {
+ String pkg = entry.getKey();
+ int mode = entry.getValue();
+ if (dumpPackage == null || dumpPackage.equals(pkg)) {
+ long compatToken = proto.start(ProcessesProto.SCREEN_COMPAT_PACKAGES);
+ proto.write(ProcessesProto.ScreenCompatPackage.PACKAGE, pkg);
+ proto.write(ProcessesProto.ScreenCompatPackage.MODE, mode);
+ proto.end(compatToken);
+ }
+ }
+
+ final int NI = mUidObservers.getRegisteredCallbackCount();
+ for (int i=0; i<NI; i++) {
+ final UidObserverRegistration reg = (UidObserverRegistration)
+ mUidObservers.getRegisteredCallbackCookie(i);
+ if (dumpPackage == null || dumpPackage.equals(reg.pkg)) {
+ reg.writeToProto(proto, ProcessesProto.UID_OBSERVERS);
+ }
+ }
+
+ for (int v : mDeviceIdleWhitelist) {
+ proto.write(ProcessesProto.DEVICE_IDLE_WHITELIST, v);
+ }
+
+ for (int v : mDeviceIdleTempWhitelist) {
+ proto.write(ProcessesProto.DEVICE_IDLE_TEMP_WHITELIST, v);
+ }
+
+ if (mPendingTempWhitelist.size() > 0) {
+ for (int i=0; i < mPendingTempWhitelist.size(); i++) {
+ mPendingTempWhitelist.valueAt(i).writeToProto(proto,
+ ProcessesProto.PENDING_TEMP_WHITELIST);
+ }
+ }
+
+ if (dumpPackage == null) {
+ final long sleepToken = proto.start(ProcessesProto.SLEEP_STATUS);
+ proto.write(ProcessesProto.SleepStatus.WAKEFULNESS,
+ PowerManagerInternal.wakefulnessToProtoEnum(mWakefulness));
+ for (SleepToken st : mStackSupervisor.mSleepTokens) {
+ proto.write(ProcessesProto.SleepStatus.SLEEP_TOKENS, st.toString());
+ }
+ proto.write(ProcessesProto.SleepStatus.SLEEPING, mSleeping);
+ proto.write(ProcessesProto.SleepStatus.SHUTTING_DOWN, mShuttingDown);
+ proto.write(ProcessesProto.SleepStatus.TEST_PSS_MODE, mTestPssMode);
+ proto.end(sleepToken);
+
+ if (mRunningVoice != null) {
+ final long vrToken = proto.start(ProcessesProto.RUNNING_VOICE);
+ proto.write(ProcessesProto.VoiceProto.SESSION, mRunningVoice.toString());
+ mVoiceWakeLock.writeToProto(proto, ProcessesProto.VoiceProto.WAKELOCK);
+ proto.end(vrToken);
+ }
+
+ mVrController.writeToProto(proto, ProcessesProto.VR_CONTROLLER);
+ }
+
+ if (mDebugApp != null || mOrigDebugApp != null || mDebugTransient
+ || mOrigWaitForDebugger) {
+ if (dumpPackage == null || dumpPackage.equals(mDebugApp)
+ || dumpPackage.equals(mOrigDebugApp)) {
+ final long debugAppToken = proto.start(ProcessesProto.DEBUG);
+ proto.write(ProcessesProto.DebugApp.DEBUG_APP, mDebugApp);
+ proto.write(ProcessesProto.DebugApp.ORIG_DEBUG_APP, mOrigDebugApp);
+ proto.write(ProcessesProto.DebugApp.DEBUG_TRANSIENT, mDebugTransient);
+ proto.write(ProcessesProto.DebugApp.ORIG_WAIT_FOR_DEBUGGER, mOrigWaitForDebugger);
+ proto.end(debugAppToken);
+ }
+ }
+
+ if (mCurAppTimeTracker != null) {
+ mCurAppTimeTracker.writeToProto(proto, ProcessesProto.CURRENT_TRACKER, true);
+ }
+
+ if (mMemWatchProcesses.getMap().size() > 0) {
+ final long token = proto.start(ProcessesProto.MEM_WATCH_PROCESSES);
+ ArrayMap<String, SparseArray<Pair<Long, String>>> procs = mMemWatchProcesses.getMap();
+ for (int i=0; i<procs.size(); i++) {
+ final String proc = procs.keyAt(i);
+ final SparseArray<Pair<Long, String>> uids = procs.valueAt(i);
+ final long ptoken = proto.start(ProcessesProto.MemWatchProcess.PROCS);
+ proto.write(ProcessesProto.MemWatchProcess.Process.NAME, proc);
+ for (int j=0; j<uids.size(); j++) {
+ final long utoken = proto.start(ProcessesProto.MemWatchProcess.Process.MEM_STATS);
+ Pair<Long, String> val = uids.valueAt(j);
+ proto.write(ProcessesProto.MemWatchProcess.Process.MemStats.UID, uids.keyAt(j));
+ proto.write(ProcessesProto.MemWatchProcess.Process.MemStats.SIZE,
+ DebugUtils.sizeValueToString(val.first, new StringBuilder()));
+ proto.write(ProcessesProto.MemWatchProcess.Process.MemStats.REPORT_TO, val.second);
+ proto.end(utoken);
+ }
+ proto.end(ptoken);
+ }
+
+ final long dtoken = proto.start(ProcessesProto.MemWatchProcess.DUMP);
+ proto.write(ProcessesProto.MemWatchProcess.Dump.PROC_NAME, mMemWatchDumpProcName);
+ proto.write(ProcessesProto.MemWatchProcess.Dump.FILE, mMemWatchDumpFile);
+ proto.write(ProcessesProto.MemWatchProcess.Dump.PID, mMemWatchDumpPid);
+ proto.write(ProcessesProto.MemWatchProcess.Dump.UID, mMemWatchDumpUid);
+ proto.end(dtoken);
+
+ proto.end(token);
+ }
+
+ if (mTrackAllocationApp != null) {
+ if (dumpPackage == null || dumpPackage.equals(mTrackAllocationApp)) {
+ proto.write(ProcessesProto.TRACK_ALLOCATION_APP, mTrackAllocationApp);
+ }
+ }
+
+ if (mProfileApp != null || mProfileProc != null || (mProfilerInfo != null &&
+ (mProfilerInfo.profileFile != null || mProfilerInfo.profileFd != null))) {
+ if (dumpPackage == null || dumpPackage.equals(mProfileApp)) {
+ final long token = proto.start(ProcessesProto.PROFILE);
+ proto.write(ProcessesProto.Profile.APP_NAME, mProfileApp);
+ mProfileProc.writeToProto(proto,ProcessesProto.Profile.PROC);
+ if (mProfilerInfo != null) {
+ mProfilerInfo.writeToProto(proto, ProcessesProto.Profile.INFO);
+ proto.write(ProcessesProto.Profile.TYPE, mProfileType);
+ }
+ proto.end(token);
+ }
+ }
+
+ if (dumpPackage == null || dumpPackage.equals(mNativeDebuggingApp)) {
+ proto.write(ProcessesProto.NATIVE_DEBUGGING_APP, mNativeDebuggingApp);
+ }
+
+ if (dumpPackage == null) {
+ proto.write(ProcessesProto.ALWAYS_FINISH_ACTIVITIES, mAlwaysFinishActivities);
+ if (mController != null) {
+ final long token = proto.start(ProcessesProto.CONTROLLER);
+ proto.write(ProcessesProto.Controller.CONTROLLER, mController.toString());
+ proto.write(ProcessesProto.Controller.IS_A_MONKEY, mControllerIsAMonkey);
+ proto.end(token);
+ }
+ proto.write(ProcessesProto.TOTAL_PERSISTENT_PROCS, numPers);
+ proto.write(ProcessesProto.PROCESSES_READY, mProcessesReady);
+ proto.write(ProcessesProto.SYSTEM_READY, mSystemReady);
+ proto.write(ProcessesProto.BOOTED, mBooted);
+ proto.write(ProcessesProto.FACTORY_TEST, mFactoryTest);
+ proto.write(ProcessesProto.BOOTING, mBooting);
+ proto.write(ProcessesProto.CALL_FINISH_BOOTING, mCallFinishBooting);
+ proto.write(ProcessesProto.BOOT_ANIMATION_COMPLETE, mBootAnimationComplete);
+ proto.write(ProcessesProto.LAST_POWER_CHECK_UPTIME_MS, mLastPowerCheckUptime);
+ mStackSupervisor.mGoingToSleep.writeToProto(proto, ProcessesProto.GOING_TO_SLEEP);
+ mStackSupervisor.mLaunchingActivity.writeToProto(proto, ProcessesProto.LAUNCHING_ACTIVITY);
+ proto.write(ProcessesProto.ADJ_SEQ, mAdjSeq);
+ proto.write(ProcessesProto.LRU_SEQ, mLruSeq);
+ proto.write(ProcessesProto.NUM_NON_CACHED_PROCS, mNumNonCachedProcs);
+ proto.write(ProcessesProto.NUM_SERVICE_PROCS, mNumServiceProcs);
+ proto.write(ProcessesProto.NEW_NUM_SERVICE_PROCS, mNewNumServiceProcs);
+ proto.write(ProcessesProto.ALLOW_LOWER_MEM_LEVEL, mAllowLowerMemLevel);
+ proto.write(ProcessesProto.LAST_MEMORY_LEVEL, mLastMemoryLevel);
+ proto.write(ProcessesProto.LAST_NUM_PROCESSES, mLastNumProcesses);
+ long now = SystemClock.uptimeMillis();
+ ProtoUtils.toDuration(proto, ProcessesProto.LAST_IDLE_TIME, mLastIdleTime, now);
+ proto.write(ProcessesProto.LOW_RAM_SINCE_LAST_IDLE_MS, getLowRamTimeSinceIdle(now));
+ }
+
+ }
+
+ void writeProcessesToGcToProto(ProtoOutputStream proto, long fieldId, String dumpPackage) {
+ if (mProcessesToGc.size() > 0) {
+ long now = SystemClock.uptimeMillis();
+ for (int i=0; i<mProcessesToGc.size(); i++) {
+ ProcessRecord r = mProcessesToGc.get(i);
+ if (dumpPackage != null && !dumpPackage.equals(r.info.packageName)) {
+ continue;
+ }
+ final long token = proto.start(fieldId);
+ r.writeToProto(proto, ProcessToGcProto.PROC);
+ proto.write(ProcessToGcProto.REPORT_LOW_MEMORY, r.reportLowMemory);
+ proto.write(ProcessToGcProto.NOW_UPTIME_MS, now);
+ proto.write(ProcessToGcProto.LAST_GCED_MS, r.lastRequestedGc);
+ proto.write(ProcessToGcProto.LAST_LOW_MEMORY_MS, r.lastLowMemory);
+ proto.end(token);
+ }
+ }
+ }
+
+ boolean dumpProcessesToGc(PrintWriter pw, boolean needSep, String dumpPackage) {
if (mProcessesToGc.size() > 0) {
boolean printed = false;
long now = SystemClock.uptimeMillis();
@@ -16464,7 +16983,7 @@
needSep = true;
}
- dumpProcessesToGc(fd, pw, args, opti, needSep, dumpAll, null);
+ dumpProcessesToGc(pw, needSep, null);
pw.println();
pw.println(" mHomeProcess: " + mHomeProcess);
@@ -17015,11 +17534,8 @@
return numPers;
}
- private static final boolean dumpProcessOomList(PrintWriter pw,
- ActivityManagerService service, List<ProcessRecord> origList,
- String prefix, String normalLabel, String persistentLabel,
- boolean inclDetails, String dumpPackage) {
-
+ private static final ArrayList<Pair<ProcessRecord, Integer>>
+ sortProcessOomList(List<ProcessRecord> origList, String dumpPackage) {
ArrayList<Pair<ProcessRecord, Integer>> list
= new ArrayList<Pair<ProcessRecord, Integer>>(origList.size());
for (int i=0; i<origList.size(); i++) {
@@ -17030,10 +17546,6 @@
list.add(new Pair<ProcessRecord, Integer>(origList.get(i), i));
}
- if (list.size() <= 0) {
- return false;
- }
-
Comparator<Pair<ProcessRecord, Integer>> comparator
= new Comparator<Pair<ProcessRecord, Integer>>() {
@Override
@@ -17053,6 +17565,113 @@
};
Collections.sort(list, comparator);
+ return list;
+ }
+
+ private static final boolean writeProcessOomListToProto(ProtoOutputStream proto, long fieldId,
+ ActivityManagerService service, List<ProcessRecord> origList,
+ boolean inclDetails, String dumpPackage) {
+ ArrayList<Pair<ProcessRecord, Integer>> list = sortProcessOomList(origList, dumpPackage);
+ if (list.isEmpty()) return false;
+
+ final long curUptime = SystemClock.uptimeMillis();
+
+ for (int i = list.size() - 1; i >= 0; i--) {
+ ProcessRecord r = list.get(i).first;
+ long token = proto.start(fieldId);
+ String oomAdj = ProcessList.makeOomAdjString(r.setAdj);
+ proto.write(ProcessOomProto.PERSISTENT, r.persistent);
+ proto.write(ProcessOomProto.NUM, (origList.size()-1)-list.get(i).second);
+ proto.write(ProcessOomProto.OOM_ADJ, oomAdj);
+ int schedGroup = ProcessOomProto.SCHED_GROUP_UNKNOWN;
+ switch (r.setSchedGroup) {
+ case ProcessList.SCHED_GROUP_BACKGROUND:
+ schedGroup = ProcessOomProto.SCHED_GROUP_BACKGROUND;
+ break;
+ case ProcessList.SCHED_GROUP_DEFAULT:
+ schedGroup = ProcessOomProto.SCHED_GROUP_DEFAULT;
+ break;
+ case ProcessList.SCHED_GROUP_TOP_APP:
+ schedGroup = ProcessOomProto.SCHED_GROUP_TOP_APP;
+ break;
+ case ProcessList.SCHED_GROUP_TOP_APP_BOUND:
+ schedGroup = ProcessOomProto.SCHED_GROUP_TOP_APP_BOUND;
+ break;
+ }
+ if (schedGroup != ProcessOomProto.SCHED_GROUP_UNKNOWN) {
+ proto.write(ProcessOomProto.SCHED_GROUP, schedGroup);
+ }
+ if (r.foregroundActivities) {
+ proto.write(ProcessOomProto.ACTIVITIES, true);
+ } else if (r.foregroundServices) {
+ proto.write(ProcessOomProto.SERVICES, true);
+ }
+ proto.write(ProcessOomProto.STATE, ProcessList.makeProcStateProtoEnum(r.curProcState));
+ proto.write(ProcessOomProto.TRIM_MEMORY_LEVEL, r.trimMemoryLevel);
+ r.writeToProto(proto, ProcessOomProto.PROC);
+ proto.write(ProcessOomProto.ADJ_TYPE, r.adjType);
+ if (r.adjSource != null || r.adjTarget != null) {
+ if (r.adjTarget instanceof ComponentName) {
+ ComponentName cn = (ComponentName) r.adjTarget;
+ cn.writeToProto(proto, ProcessOomProto.ADJ_TARGET_COMPONENT_NAME);
+ } else if (r.adjTarget != null) {
+ proto.write(ProcessOomProto.ADJ_TARGET_OBJECT, r.adjTarget.toString());
+ }
+ if (r.adjSource instanceof ProcessRecord) {
+ ProcessRecord p = (ProcessRecord) r.adjSource;
+ p.writeToProto(proto, ProcessOomProto.ADJ_SOURCE_PROC);
+ } else if (r.adjSource != null) {
+ proto.write(ProcessOomProto.ADJ_SOURCE_OBJECT, r.adjSource.toString());
+ }
+ }
+ if (inclDetails) {
+ long detailToken = proto.start(ProcessOomProto.DETAIL);
+ proto.write(ProcessOomProto.Detail.MAX_ADJ, r.maxAdj);
+ proto.write(ProcessOomProto.Detail.CUR_RAW_ADJ, r.curRawAdj);
+ proto.write(ProcessOomProto.Detail.SET_RAW_ADJ, r.setRawAdj);
+ proto.write(ProcessOomProto.Detail.CUR_ADJ, r.curAdj);
+ proto.write(ProcessOomProto.Detail.SET_ADJ, r.setAdj);
+ proto.write(ProcessOomProto.Detail.CURRENT_STATE,
+ ProcessList.makeProcStateProtoEnum(r.curProcState));
+ proto.write(ProcessOomProto.Detail.SET_STATE,
+ ProcessList.makeProcStateProtoEnum(r.setProcState));
+ proto.write(ProcessOomProto.Detail.LAST_PSS, DebugUtils.sizeValueToString(
+ r.lastPss*1024, new StringBuilder()));
+ proto.write(ProcessOomProto.Detail.LAST_SWAP_PSS, DebugUtils.sizeValueToString(
+ r.lastSwapPss*1024, new StringBuilder()));
+ proto.write(ProcessOomProto.Detail.LAST_CACHED_PSS, DebugUtils.sizeValueToString(
+ r.lastCachedPss*1024, new StringBuilder()));
+ proto.write(ProcessOomProto.Detail.CACHED, r.cached);
+ proto.write(ProcessOomProto.Detail.EMPTY, r.empty);
+ proto.write(ProcessOomProto.Detail.HAS_ABOVE_CLIENT, r.hasAboveClient);
+
+ if (r.setProcState >= ActivityManager.PROCESS_STATE_SERVICE) {
+ if (r.lastCpuTime != 0) {
+ long uptimeSince = curUptime - service.mLastPowerCheckUptime;
+ long timeUsed = r.curCpuTime - r.lastCpuTime;
+ long cpuTimeToken = proto.start(ProcessOomProto.Detail.SERVICE_RUN_TIME);
+ proto.write(ProcessOomProto.Detail.CpuRunTime.OVER_MS, uptimeSince);
+ proto.write(ProcessOomProto.Detail.CpuRunTime.USED_MS, timeUsed);
+ proto.write(ProcessOomProto.Detail.CpuRunTime.ULTILIZATION,
+ (100.0*timeUsed)/uptimeSince);
+ proto.end(cpuTimeToken);
+ }
+ }
+ proto.end(detailToken);
+ }
+ proto.end(token);
+ }
+
+ return true;
+ }
+
+ private static final boolean dumpProcessOomList(PrintWriter pw,
+ ActivityManagerService service, List<ProcessRecord> origList,
+ String prefix, String normalLabel, String persistentLabel,
+ boolean inclDetails, String dumpPackage) {
+
+ ArrayList<Pair<ProcessRecord, Integer>> list = sortProcessOomList(origList, dumpPackage);
+ if (list.isEmpty()) return false;
final long curUptime = SystemClock.uptimeMillis();
final long uptimeSince = curUptime - service.mLastPowerCheckUptime;
@@ -24120,7 +24739,7 @@
final int size = mActiveUids.size();
for (int i = 0; i < size; i++) {
final int uid = mActiveUids.keyAt(i);
- if (!UserHandle.isApp(uid)) {
+ if (UserHandle.isCore(uid)) {
continue;
}
final UidRecord uidRec = mActiveUids.valueAt(i);
diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java
index 9d06b0d..172228b 100644
--- a/services/core/java/com/android/server/am/ActivityStack.java
+++ b/services/core/java/com/android/server/am/ActivityStack.java
@@ -994,12 +994,6 @@
insertTaskAtTop(task, null);
return;
}
-
- task = topTask();
- if (task != null) {
- mWindowContainerController.positionChildAtTop(task.getWindowContainerController(),
- true /* includingParents */);
- }
}
/**
@@ -1024,12 +1018,6 @@
if (task != null) {
insertTaskAtBottom(task);
return;
- } else {
- task = bottomTask();
- if (task != null) {
- mWindowContainerController.positionChildAtBottom(
- task.getWindowContainerController(), true /* includingParents */);
- }
}
}
diff --git a/services/core/java/com/android/server/am/ActivityStackSupervisor.java b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
index bfb563f..510a3fa 100644
--- a/services/core/java/com/android/server/am/ActivityStackSupervisor.java
+++ b/services/core/java/com/android/server/am/ActivityStackSupervisor.java
@@ -297,6 +297,7 @@
private RunningTasks mRunningTasks;
final ActivityStackSupervisorHandler mHandler;
+ final Looper mLooper;
/** Short cut */
WindowManagerService mWindowManager;
@@ -581,6 +582,7 @@
public ActivityStackSupervisor(ActivityManagerService service, Looper looper) {
mService = service;
+ mLooper = looper;
mHandler = new ActivityStackSupervisorHandler(looper);
}
diff --git a/services/core/java/com/android/server/am/ActivityStartController.java b/services/core/java/com/android/server/am/ActivityStartController.java
index f9932b2..5551914 100644
--- a/services/core/java/com/android/server/am/ActivityStartController.java
+++ b/services/core/java/com/android/server/am/ActivityStartController.java
@@ -220,7 +220,7 @@
}
}
- final int startActivityInPackage(int uid, int realCallingUid, int realCallingPid,
+ final int startActivityInPackage(int uid, int realCallingPid, int realCallingUid,
String callingPackage, Intent intent, String resolvedType, IBinder resultTo,
String resultWho, int requestCode, int startFlags, SafeActivityOptions options,
int userId, TaskRecord inTask, String reason) {
diff --git a/services/core/java/com/android/server/am/ActivityStarter.java b/services/core/java/com/android/server/am/ActivityStarter.java
index 8595aa3..8fd754a 100644
--- a/services/core/java/com/android/server/am/ActivityStarter.java
+++ b/services/core/java/com/android/server/am/ActivityStarter.java
@@ -302,6 +302,7 @@
SafeActivityOptions activityOptions;
boolean ignoreTargetSecurity;
boolean componentSpecified;
+ boolean avoidMoveToFront;
ActivityRecord[] outActivity;
TaskRecord inTask;
String reason;
@@ -356,6 +357,7 @@
userId = 0;
waitResult = null;
mayWait = false;
+ avoidMoveToFront = false;
}
/**
@@ -390,6 +392,7 @@
userId = request.userId;
waitResult = request.waitResult;
mayWait = request.mayWait;
+ avoidMoveToFront = request.avoidMoveToFront;
}
}
@@ -1252,7 +1255,7 @@
outActivity[0] = reusedActivity;
}
- return START_DELIVERED_TO_TOP;
+ return mMovedToFront ? START_TASK_TO_FRONT : START_DELIVERED_TO_TOP;
}
}
@@ -1485,19 +1488,23 @@
mDoResume = false;
}
- if (mOptions != null && mOptions.getLaunchTaskId() != -1
- && mOptions.getTaskOverlay()) {
- r.mTaskOverlay = true;
- if (!mOptions.canTaskOverlayResume()) {
- final TaskRecord task = mSupervisor.anyTaskForIdLocked(mOptions.getLaunchTaskId());
- final ActivityRecord top = task != null ? task.getTopActivity() : null;
- if (top != null && top.state != RESUMED) {
+ if (mOptions != null) {
+ if (mOptions.getLaunchTaskId() != -1 && mOptions.getTaskOverlay()) {
+ r.mTaskOverlay = true;
+ if (!mOptions.canTaskOverlayResume()) {
+ final TaskRecord task = mSupervisor.anyTaskForIdLocked(
+ mOptions.getLaunchTaskId());
+ final ActivityRecord top = task != null ? task.getTopActivity() : null;
+ if (top != null && top.state != RESUMED) {
- // The caller specifies that we'd like to be avoided to be moved to the front,
- // so be it!
- mDoResume = false;
- mAvoidMoveToFront = true;
+ // The caller specifies that we'd like to be avoided to be moved to the
+ // front, so be it!
+ mDoResume = false;
+ mAvoidMoveToFront = true;
+ }
}
+ } else if (mOptions.getAvoidMoveToFront()) {
+ mAvoidMoveToFront = true;
}
}
@@ -1838,7 +1845,7 @@
// Need to update mTargetStack because if task was moved out of it, the original stack may
// be destroyed.
mTargetStack = intentActivity.getStack();
- if (!mMovedToFront && mDoResume) {
+ if (!mAvoidMoveToFront && !mMovedToFront && mDoResume) {
if (DEBUG_TASKS) Slog.d(TAG_TASKS, "Bring to front target: " + mTargetStack
+ " from " + intentActivity);
mTargetStack.moveToFront("intentActivityFound");
diff --git a/services/core/java/com/android/server/am/AppErrorDialog.java b/services/core/java/com/android/server/am/AppErrorDialog.java
index 5412266..68c63a2 100644
--- a/services/core/java/com/android/server/am/AppErrorDialog.java
+++ b/services/core/java/com/android/server/am/AppErrorDialog.java
@@ -38,9 +38,7 @@
private final ActivityManagerService mService;
private final AppErrorResult mResult;
private final ProcessRecord mProc;
- private final boolean mRepeating;
private final boolean mIsRestartable;
- private CharSequence mName;
static int CANT_SHOW = -1;
static int BACKGROUND_USER = -2;
@@ -53,6 +51,7 @@
static final int MUTE = 5;
static final int TIMEOUT = 6;
static final int CANCEL = 7;
+ static final int APP_INFO = 8;
// 5-minute timeout, then we automatically dismiss the crash dialog
static final long DISMISS_TIMEOUT = 1000 * 60 * 5;
@@ -64,23 +63,25 @@
mService = service;
mProc = data.proc;
mResult = data.result;
- mRepeating = data.repeating;
- mIsRestartable = data.task != null || data.isRestartableForService;
+ mIsRestartable = (data.task != null || data.isRestartableForService)
+ && Settings.Global.getInt(context.getContentResolver(),
+ Settings.Global.SHOW_RESTART_IN_CRASH_DIALOG, 0) != 0;
BidiFormatter bidi = BidiFormatter.getInstance();
+ CharSequence name;
if ((mProc.pkgList.size() == 1) &&
- (mName = context.getPackageManager().getApplicationLabel(mProc.info)) != null) {
+ (name = context.getPackageManager().getApplicationLabel(mProc.info)) != null) {
setTitle(res.getString(
- mRepeating ? com.android.internal.R.string.aerr_application_repeated
+ data.repeating ? com.android.internal.R.string.aerr_application_repeated
: com.android.internal.R.string.aerr_application,
- bidi.unicodeWrap(mName.toString()),
+ bidi.unicodeWrap(name.toString()),
bidi.unicodeWrap(mProc.info.processName)));
} else {
- mName = mProc.processName;
+ name = mProc.processName;
setTitle(res.getString(
- mRepeating ? com.android.internal.R.string.aerr_process_repeated
+ data.repeating ? com.android.internal.R.string.aerr_process_repeated
: com.android.internal.R.string.aerr_process,
- bidi.unicodeWrap(mName.toString())));
+ bidi.unicodeWrap(name.toString())));
}
setCancelable(true);
@@ -118,11 +119,14 @@
report.setOnClickListener(this);
report.setVisibility(hasReceiver ? View.VISIBLE : View.GONE);
final TextView close = findViewById(com.android.internal.R.id.aerr_close);
- close.setVisibility(mRepeating ? View.VISIBLE : View.GONE);
close.setOnClickListener(this);
+ final TextView appInfo = findViewById(com.android.internal.R.id.aerr_app_info);
+ appInfo.setOnClickListener(this);
boolean showMute = !Build.IS_USER && Settings.Global.getInt(context.getContentResolver(),
- Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 0) != 0;
+ Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, 0) != 0
+ && Settings.Global.getInt(context.getContentResolver(),
+ Settings.Global.SHOW_MUTE_IN_CRASH_DIALOG, 0) != 0;
final TextView mute = findViewById(com.android.internal.R.id.aerr_mute);
mute.setOnClickListener(this);
mute.setVisibility(showMute ? View.VISIBLE : View.GONE);
@@ -183,6 +187,9 @@
case com.android.internal.R.id.aerr_close:
mHandler.obtainMessage(FORCE_QUIT).sendToTarget();
break;
+ case com.android.internal.R.id.aerr_app_info:
+ mHandler.obtainMessage(APP_INFO).sendToTarget();
+ break;
case com.android.internal.R.id.aerr_mute:
mHandler.obtainMessage(MUTE).sendToTarget();
break;
diff --git a/services/core/java/com/android/server/am/AppErrors.java b/services/core/java/com/android/server/am/AppErrors.java
index 0da7e0e..9776c4d 100644
--- a/services/core/java/com/android/server/am/AppErrors.java
+++ b/services/core/java/com/android/server/am/AppErrors.java
@@ -22,6 +22,7 @@
import com.android.internal.os.ProcessCpuTracker;
import com.android.server.RescueParty;
import com.android.server.Watchdog;
+import com.android.server.am.proto.AppErrorsProto;
import android.app.ActivityManager;
import android.app.ActivityOptions;
@@ -33,6 +34,7 @@
import android.content.Context;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
+import android.net.Uri;
import android.os.Binder;
import android.os.Message;
import android.os.Process;
@@ -48,6 +50,7 @@
import android.util.Slog;
import android.util.SparseArray;
import android.util.TimeUtils;
+import android.util.proto.ProtoOutputStream;
import java.io.File;
import java.io.FileDescriptor;
@@ -103,8 +106,76 @@
mContext = context;
}
- boolean dumpLocked(FileDescriptor fd, PrintWriter pw, boolean needSep,
- String dumpPackage) {
+ void writeToProto(ProtoOutputStream proto, long fieldId, String dumpPackage) {
+ if (mProcessCrashTimes.getMap().isEmpty() && mBadProcesses.getMap().isEmpty()) {
+ return;
+ }
+
+ final long token = proto.start(fieldId);
+ final long now = SystemClock.uptimeMillis();
+ proto.write(AppErrorsProto.NOW_UPTIME_MS, now);
+
+ if (!mProcessCrashTimes.getMap().isEmpty()) {
+ final ArrayMap<String, SparseArray<Long>> pmap = mProcessCrashTimes.getMap();
+ final int procCount = pmap.size();
+ for (int ip = 0; ip < procCount; ip++) {
+ final long ctoken = proto.start(AppErrorsProto.PROCESS_CRASH_TIMES);
+ final String pname = pmap.keyAt(ip);
+ final SparseArray<Long> uids = pmap.valueAt(ip);
+ final int uidCount = uids.size();
+
+ proto.write(AppErrorsProto.ProcessCrashTime.PROCESS_NAME, pname);
+ for (int i = 0; i < uidCount; i++) {
+ final int puid = uids.keyAt(i);
+ final ProcessRecord r = mService.mProcessNames.get(pname, puid);
+ if (dumpPackage != null && (r == null || !r.pkgList.containsKey(dumpPackage))) {
+ continue;
+ }
+ final long etoken = proto.start(AppErrorsProto.ProcessCrashTime.ENTRIES);
+ proto.write(AppErrorsProto.ProcessCrashTime.Entry.UID, puid);
+ proto.write(AppErrorsProto.ProcessCrashTime.Entry.LAST_CRASHED_AT_MS,
+ uids.valueAt(i));
+ proto.end(etoken);
+ }
+ proto.end(ctoken);
+ }
+
+ }
+
+ if (!mBadProcesses.getMap().isEmpty()) {
+ final ArrayMap<String, SparseArray<BadProcessInfo>> pmap = mBadProcesses.getMap();
+ final int processCount = pmap.size();
+ for (int ip = 0; ip < processCount; ip++) {
+ final long btoken = proto.start(AppErrorsProto.BAD_PROCESSES);
+ final String pname = pmap.keyAt(ip);
+ final SparseArray<BadProcessInfo> uids = pmap.valueAt(ip);
+ final int uidCount = uids.size();
+
+ proto.write(AppErrorsProto.BadProcess.PROCESS_NAME, pname);
+ for (int i = 0; i < uidCount; i++) {
+ final int puid = uids.keyAt(i);
+ final ProcessRecord r = mService.mProcessNames.get(pname, puid);
+ if (dumpPackage != null && (r == null
+ || !r.pkgList.containsKey(dumpPackage))) {
+ continue;
+ }
+ final BadProcessInfo info = uids.valueAt(i);
+ final long etoken = proto.start(AppErrorsProto.BadProcess.ENTRIES);
+ proto.write(AppErrorsProto.BadProcess.Entry.UID, puid);
+ proto.write(AppErrorsProto.BadProcess.Entry.CRASHED_AT_MS, info.time);
+ proto.write(AppErrorsProto.BadProcess.Entry.SHORT_MSG, info.shortMsg);
+ proto.write(AppErrorsProto.BadProcess.Entry.LONG_MSG, info.longMsg);
+ proto.write(AppErrorsProto.BadProcess.Entry.STACK, info.stack);
+ proto.end(etoken);
+ }
+ proto.end(btoken);
+ }
+ }
+
+ proto.end(token);
+ }
+
+ boolean dumpLocked(FileDescriptor fd, PrintWriter pw, boolean needSep, String dumpPackage) {
if (!mProcessCrashTimes.getMap().isEmpty()) {
boolean printed = false;
final long now = SystemClock.uptimeMillis();
@@ -430,6 +501,11 @@
Binder.restoreCallingIdentity(orig);
}
}
+ if (res == AppErrorDialog.APP_INFO) {
+ appErrorIntent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
+ appErrorIntent.setData(Uri.parse("package:" + r.info.packageName));
+ appErrorIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ }
if (res == AppErrorDialog.FORCE_QUIT_AND_REPORT) {
appErrorIntent = createAppErrorIntentLocked(r, timeMillis, crashInfo);
}
diff --git a/services/core/java/com/android/server/am/AppTimeTracker.java b/services/core/java/com/android/server/am/AppTimeTracker.java
index 910f33d..d96364a 100644
--- a/services/core/java/com/android/server/am/AppTimeTracker.java
+++ b/services/core/java/com/android/server/am/AppTimeTracker.java
@@ -25,6 +25,10 @@
import android.util.ArrayMap;
import android.util.MutableLong;
import android.util.TimeUtils;
+import android.util.proto.ProtoOutputStream;
+import android.util.proto.ProtoUtils;
+
+import com.android.server.am.proto.AppTimeTrackerProto;
import java.io.PrintWriter;
@@ -119,4 +123,22 @@
pw.print(prefix); pw.print("mStartedPackage="); pw.println(mStartedPackage);
}
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId, boolean details) {
+ final long token = proto.start(fieldId);
+ proto.write(AppTimeTrackerProto.RECEIVER, mReceiver.toString());
+ proto.write(AppTimeTrackerProto.TOTAL_DURATION_MS, mTotalTime);
+ for (int i=0; i<mPackageTimes.size(); i++) {
+ final long ptoken = proto.start(AppTimeTrackerProto.PACKAGE_TIMES);
+ proto.write(AppTimeTrackerProto.PackageTime.PACKAGE, mPackageTimes.keyAt(i));
+ proto.write(AppTimeTrackerProto.PackageTime.DURATION_MS, mPackageTimes.valueAt(i).value);
+ proto.end(ptoken);
+ }
+ if (details && mStartedTime != 0) {
+ ProtoUtils.toDuration(proto, AppTimeTrackerProto.STARTED_TIME,
+ mStartedTime, SystemClock.elapsedRealtime());
+ proto.write(AppTimeTrackerProto.STARTED_PACKAGE, mStartedPackage);
+ }
+ proto.end(token);
+ }
}
diff --git a/services/core/java/com/android/server/am/ConnectionRecord.java b/services/core/java/com/android/server/am/ConnectionRecord.java
index 6df283c..d320fb1 100644
--- a/services/core/java/com/android/server/am/ConnectionRecord.java
+++ b/services/core/java/com/android/server/am/ConnectionRecord.java
@@ -20,6 +20,7 @@
import android.app.PendingIntent;
import android.content.Context;
import android.util.proto.ProtoOutputStream;
+import android.util.proto.ProtoUtils;
import com.android.server.am.proto.ConnectionRecordProto;
@@ -37,7 +38,43 @@
final PendingIntent clientIntent; // How to launch the client.
String stringName; // Caching of toString.
boolean serviceDead; // Well is it?
-
+
+ // Please keep the following two enum list synced.
+ private static int[] BIND_ORIG_ENUMS = new int[] {
+ Context.BIND_AUTO_CREATE,
+ Context.BIND_DEBUG_UNBIND,
+ Context.BIND_NOT_FOREGROUND,
+ Context.BIND_IMPORTANT_BACKGROUND,
+ Context.BIND_ABOVE_CLIENT,
+ Context.BIND_ALLOW_OOM_MANAGEMENT,
+ Context.BIND_WAIVE_PRIORITY,
+ Context.BIND_IMPORTANT,
+ Context.BIND_ADJUST_WITH_ACTIVITY,
+ Context.BIND_FOREGROUND_SERVICE_WHILE_AWAKE,
+ Context.BIND_FOREGROUND_SERVICE,
+ Context.BIND_TREAT_LIKE_ACTIVITY,
+ Context.BIND_VISIBLE,
+ Context.BIND_SHOWING_UI,
+ Context.BIND_NOT_VISIBLE,
+ };
+ private static int[] BIND_PROTO_ENUMS = new int[] {
+ ConnectionRecordProto.AUTO_CREATE,
+ ConnectionRecordProto.DEBUG_UNBIND,
+ ConnectionRecordProto.NOT_FG,
+ ConnectionRecordProto.IMPORTANT_BG,
+ ConnectionRecordProto.ABOVE_CLIENT,
+ ConnectionRecordProto.ALLOW_OOM_MANAGEMENT,
+ ConnectionRecordProto.WAIVE_PRIORITY,
+ ConnectionRecordProto.IMPORTANT,
+ ConnectionRecordProto.ADJUST_WITH_ACTIVITY,
+ ConnectionRecordProto.FG_SERVICE_WHILE_AWAKE,
+ ConnectionRecordProto.FG_SERVICE,
+ ConnectionRecordProto.TREAT_LIKE_ACTIVITY,
+ ConnectionRecordProto.VISIBLE,
+ ConnectionRecordProto.SHOWING_UI,
+ ConnectionRecordProto.NOT_VISIBLE,
+ };
+
void dump(PrintWriter pw, String prefix) {
pw.println(prefix + "binding=" + binding);
if (activity != null) {
@@ -46,7 +83,7 @@
pw.println(prefix + "conn=" + conn.asBinder()
+ " flags=0x" + Integer.toHexString(flags));
}
-
+
ConnectionRecord(AppBindRecord _binding, ActivityRecord _activity,
IServiceConnection _conn, int _flags,
int _clientLabel, PendingIntent _clientIntent) {
@@ -131,51 +168,8 @@
if (binding.client != null) {
proto.write(ConnectionRecordProto.USER_ID, binding.client.userId);
}
- if ((flags&Context.BIND_AUTO_CREATE) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.AUTO_CREATE);
- }
- if ((flags&Context.BIND_DEBUG_UNBIND) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.DEBUG_UNBIND);
- }
- if ((flags&Context.BIND_NOT_FOREGROUND) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.NOT_FG);
- }
- if ((flags&Context.BIND_IMPORTANT_BACKGROUND) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.IMPORTANT_BG);
- }
- if ((flags&Context.BIND_ABOVE_CLIENT) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.ABOVE_CLIENT);
- }
- if ((flags&Context.BIND_ALLOW_OOM_MANAGEMENT) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.ALLOW_OOM_MANAGEMENT);
- }
- if ((flags&Context.BIND_WAIVE_PRIORITY) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.WAIVE_PRIORITY);
- }
- if ((flags&Context.BIND_IMPORTANT) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.IMPORTANT);
- }
- if ((flags&Context.BIND_ADJUST_WITH_ACTIVITY) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.ADJUST_WITH_ACTIVITY);
- }
- if ((flags&Context.BIND_FOREGROUND_SERVICE_WHILE_AWAKE) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.FG_SERVICE_WHILE_WAKE);
- }
- if ((flags&Context.BIND_FOREGROUND_SERVICE) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.FG_SERVICE);
- }
- if ((flags&Context.BIND_TREAT_LIKE_ACTIVITY) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.TREAT_LIKE_ACTIVITY);
- }
- if ((flags&Context.BIND_VISIBLE) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.VISIBLE);
- }
- if ((flags&Context.BIND_SHOWING_UI) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.SHOWING_UI);
- }
- if ((flags&Context.BIND_NOT_VISIBLE) != 0) {
- proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.NOT_VISIBLE);
- }
+ ProtoUtils.writeBitWiseFlagsToProtoEnum(proto, ConnectionRecordProto.FLAGS,
+ flags, BIND_ORIG_ENUMS, BIND_PROTO_ENUMS);
if (serviceDead) {
proto.write(ConnectionRecordProto.FLAGS, ConnectionRecordProto.DEAD);
}
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java
index 77f5c16..29bfebe 100644
--- a/services/core/java/com/android/server/am/ProcessList.java
+++ b/services/core/java/com/android/server/am/ProcessList.java
@@ -24,6 +24,7 @@
import java.nio.ByteBuffer;
import android.app.ActivityManager;
+import android.app.ActivityManagerProto;
import android.os.Build;
import android.os.SystemClock;
import com.android.internal.util.MemInfoReader;
@@ -416,6 +417,53 @@
return procState;
}
+ public static int makeProcStateProtoEnum(int curProcState) {
+ switch (curProcState) {
+ case ActivityManager.PROCESS_STATE_PERSISTENT:
+ return ActivityManagerProto.PROCESS_STATE_PERSISTENT;
+ case ActivityManager.PROCESS_STATE_PERSISTENT_UI:
+ return ActivityManagerProto.PROCESS_STATE_PERSISTENT_UI;
+ case ActivityManager.PROCESS_STATE_TOP:
+ return ActivityManagerProto.PROCESS_STATE_TOP;
+ case ActivityManager.PROCESS_STATE_BOUND_FOREGROUND_SERVICE:
+ return ActivityManagerProto.PROCESS_STATE_BOUND_FOREGROUND_SERVICE;
+ case ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE:
+ return ActivityManagerProto.PROCESS_STATE_FOREGROUND_SERVICE;
+ case ActivityManager.PROCESS_STATE_TOP_SLEEPING:
+ return ActivityManagerProto.PROCESS_STATE_TOP_SLEEPING;
+ case ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND:
+ return ActivityManagerProto.PROCESS_STATE_IMPORTANT_FOREGROUND;
+ case ActivityManager.PROCESS_STATE_IMPORTANT_BACKGROUND:
+ return ActivityManagerProto.PROCESS_STATE_IMPORTANT_BACKGROUND;
+ case ActivityManager.PROCESS_STATE_TRANSIENT_BACKGROUND:
+ return ActivityManagerProto.PROCESS_STATE_TRANSIENT_BACKGROUND;
+ case ActivityManager.PROCESS_STATE_BACKUP:
+ return ActivityManagerProto.PROCESS_STATE_BACKUP;
+ case ActivityManager.PROCESS_STATE_HEAVY_WEIGHT:
+ return ActivityManagerProto.PROCESS_STATE_HEAVY_WEIGHT;
+ case ActivityManager.PROCESS_STATE_SERVICE:
+ return ActivityManagerProto.PROCESS_STATE_SERVICE;
+ case ActivityManager.PROCESS_STATE_RECEIVER:
+ return ActivityManagerProto.PROCESS_STATE_RECEIVER;
+ case ActivityManager.PROCESS_STATE_HOME:
+ return ActivityManagerProto.PROCESS_STATE_HOME;
+ case ActivityManager.PROCESS_STATE_LAST_ACTIVITY:
+ return ActivityManagerProto.PROCESS_STATE_LAST_ACTIVITY;
+ case ActivityManager.PROCESS_STATE_CACHED_ACTIVITY:
+ return ActivityManagerProto.PROCESS_STATE_CACHED_ACTIVITY;
+ case ActivityManager.PROCESS_STATE_CACHED_ACTIVITY_CLIENT:
+ return ActivityManagerProto.PROCESS_STATE_CACHED_ACTIVITY_CLIENT;
+ case ActivityManager.PROCESS_STATE_CACHED_RECENT:
+ return ActivityManagerProto.PROCESS_STATE_CACHED_RECENT;
+ case ActivityManager.PROCESS_STATE_CACHED_EMPTY:
+ return ActivityManagerProto.PROCESS_STATE_CACHED_EMPTY;
+ case ActivityManager.PROCESS_STATE_NONEXISTENT:
+ return ActivityManagerProto.PROCESS_STATE_NONEXISTENT;
+ default:
+ return -1;
+ }
+ }
+
public static void appendRamKb(StringBuilder sb, long ramKb) {
for (int j=0, fact=10; j<6; j++, fact*=10) {
if (ramKb < fact) {
diff --git a/services/core/java/com/android/server/am/ProcessRecord.java b/services/core/java/com/android/server/am/ProcessRecord.java
index a1e5947..03e140d 100644
--- a/services/core/java/com/android/server/am/ProcessRecord.java
+++ b/services/core/java/com/android/server/am/ProcessRecord.java
@@ -679,6 +679,7 @@
proto.write(ProcessRecordProto.ISOLATED_APP_ID, UserHandle.getAppId(uid));
}
}
+ proto.write(ProcessRecordProto.PERSISTENT, persistent);
proto.end(token);
}
diff --git a/services/core/java/com/android/server/am/RecentsAnimation.java b/services/core/java/com/android/server/am/RecentsAnimation.java
new file mode 100644
index 0000000..fe576fda
--- /dev/null
+++ b/services/core/java/com/android/server/am/RecentsAnimation.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.am;
+
+import static android.app.ActivityManager.StackId.INVALID_STACK_ID;
+import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
+import static android.content.Intent.FLAG_ACTIVITY_NEW_TASK;
+import static android.content.Intent.FLAG_ACTIVITY_NO_ANIMATION;
+import static android.view.WindowManager.TRANSIT_NONE;
+import static com.android.server.am.ActivityStackSupervisor.PRESERVE_WINDOWS;
+
+import android.app.ActivityOptions;
+import android.content.ComponentName;
+import android.content.Intent;
+import android.os.Handler;
+import android.view.IRecentsAnimationRunner;
+import com.android.server.wm.RecentsAnimationController.RecentsAnimationCallbacks;
+import com.android.server.wm.WindowManagerService;
+
+/**
+ * Manages the recents animation, including the reordering of the stacks for the transition and
+ * cleanup. See {@link com.android.server.wm.RecentsAnimationController}.
+ */
+class RecentsAnimation implements RecentsAnimationCallbacks {
+ private static final String TAG = RecentsAnimation.class.getSimpleName();
+
+ private static final int RECENTS_ANIMATION_TIMEOUT = 10 * 1000;
+
+ private final ActivityManagerService mService;
+ private final ActivityStackSupervisor mStackSupervisor;
+ private final ActivityStartController mActivityStartController;
+ private final WindowManagerService mWindowManager;
+ private final UserController mUserController;
+ private final Handler mHandler;
+
+ private final Runnable mCancelAnimationRunnable;
+
+ // The stack to restore the home stack behind when the animation is finished
+ private ActivityStack mRestoreHomeBehindStack;
+
+ RecentsAnimation(ActivityManagerService am, ActivityStackSupervisor stackSupervisor,
+ ActivityStartController activityStartController, WindowManagerService wm,
+ UserController userController) {
+ mService = am;
+ mStackSupervisor = stackSupervisor;
+ mActivityStartController = activityStartController;
+ mHandler = new Handler(mStackSupervisor.mLooper);
+ mWindowManager = wm;
+ mUserController = userController;
+ mCancelAnimationRunnable = () -> {
+ // The caller has not finished the animation in a predefined amount of time, so
+ // force-cancel the animation
+ mWindowManager.cancelRecentsAnimation();
+ };
+ }
+
+ void startRecentsActivity(Intent intent, IRecentsAnimationRunner recentsAnimationRunner,
+ ComponentName recentsComponent, int recentsUid) {
+
+ // Cancel the previous recents animation if necessary
+ mWindowManager.cancelRecentsAnimation();
+
+ final boolean hasExistingHomeActivity = mStackSupervisor.getHomeActivity() != null;
+ if (!hasExistingHomeActivity) {
+ // No home activity
+ final ActivityOptions opts = ActivityOptions.makeBasic();
+ opts.setLaunchActivityType(ACTIVITY_TYPE_HOME);
+ opts.setAvoidMoveToFront();
+ intent.addFlags(FLAG_ACTIVITY_NEW_TASK | FLAG_ACTIVITY_NO_ANIMATION);
+
+ mActivityStartController.obtainStarter(intent, "startRecentsActivity_noHomeActivity")
+ .setCallingUid(recentsUid)
+ .setCallingPackage(recentsComponent.getPackageName())
+ .setActivityOptions(SafeActivityOptions.fromBundle(opts.toBundle()))
+ .setMayWait(mUserController.getCurrentUserId())
+ .execute();
+ mWindowManager.prepareAppTransition(TRANSIT_NONE, false);
+
+ // TODO: Maybe wait for app to draw in this particular case?
+ }
+
+ final ActivityRecord homeActivity = mStackSupervisor.getHomeActivity();
+ final ActivityDisplay display = homeActivity.getDisplay();
+
+ // Save the initial position of the home activity stack to be restored to after the
+ // animation completes
+ mRestoreHomeBehindStack = hasExistingHomeActivity
+ ? display.getStackAboveHome()
+ : null;
+
+ // Move the home activity into place for the animation
+ display.moveHomeStackBehindBottomMostVisibleStack();
+
+ // Mark the home activity as launch-behind to bump its visibility for the
+ // duration of the gesture that is driven by the recents component
+ homeActivity.mLaunchTaskBehind = true;
+
+ // Fetch all the surface controls and pass them to the client to get the animation
+ // started
+ mWindowManager.initializeRecentsAnimation(recentsAnimationRunner, this, display.mDisplayId);
+
+ // If we updated the launch-behind state, update the visibility of the activities after we
+ // fetch the visible tasks to be controlled by the animation
+ mStackSupervisor.ensureActivitiesVisibleLocked(null, 0, PRESERVE_WINDOWS);
+
+ // Post a timeout for the animation
+ mHandler.postDelayed(mCancelAnimationRunnable, RECENTS_ANIMATION_TIMEOUT);
+ }
+
+ @Override
+ public void onAnimationFinished(boolean moveHomeToTop) {
+ mHandler.removeCallbacks(mCancelAnimationRunnable);
+ synchronized (mService) {
+ if (mWindowManager.getRecentsAnimationController() == null) return;
+
+ mWindowManager.inSurfaceTransaction(() -> {
+ mWindowManager.cleanupRecentsAnimation();
+
+ // Move the home stack to the front
+ final ActivityRecord homeActivity = mStackSupervisor.getHomeActivity();
+ if (homeActivity == null) {
+ return;
+ }
+
+ // Restore the launched-behind state
+ homeActivity.mLaunchTaskBehind = false;
+
+ if (moveHomeToTop) {
+ // Bring the home stack to the front
+ final ActivityStack homeStack = homeActivity.getStack();
+ homeStack.mNoAnimActivities.add(homeActivity);
+ homeStack.moveToFront("RecentsAnimation.onAnimationFinished()");
+ } else {
+ // Restore the home stack to its previous position
+ final ActivityDisplay display = homeActivity.getDisplay();
+ display.moveHomeStackBehindStack(mRestoreHomeBehindStack);
+ }
+
+ mWindowManager.prepareAppTransition(TRANSIT_NONE, false);
+ mStackSupervisor.ensureActivitiesVisibleLocked(null, 0, false);
+ mStackSupervisor.resumeFocusedStackTopActivityLocked();
+ });
+ }
+ }
+}
diff --git a/services/core/java/com/android/server/am/UidRecord.java b/services/core/java/com/android/server/am/UidRecord.java
index 8efcb4f..3886e5a 100644
--- a/services/core/java/com/android/server/am/UidRecord.java
+++ b/services/core/java/com/android/server/am/UidRecord.java
@@ -18,13 +18,17 @@
import android.Manifest;
import android.app.ActivityManager;
+import android.app.ActivityManagerProto;
import android.content.pm.PackageManager;
import android.os.SystemClock;
import android.os.UserHandle;
import android.util.TimeUtils;
+import android.util.proto.ProtoOutputStream;
+import android.util.proto.ProtoUtils;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.am.proto.UidRecordProto;
/**
* Overall information about a uid that has actively running processes.
@@ -86,6 +90,22 @@
static final int CHANGE_CACHED = 1<<3;
static final int CHANGE_UNCACHED = 1<<4;
+ // Keep the enum lists in sync
+ private static int[] ORIG_ENUMS = new int[] {
+ CHANGE_GONE,
+ CHANGE_IDLE,
+ CHANGE_ACTIVE,
+ CHANGE_CACHED,
+ CHANGE_UNCACHED,
+ };
+ private static int[] PROTO_ENUMS = new int[] {
+ UidRecordProto.CHANGE_GONE,
+ UidRecordProto.CHANGE_IDLE,
+ UidRecordProto.CHANGE_ACTIVE,
+ UidRecordProto.CHANGE_CACHED,
+ UidRecordProto.CHANGE_UNCACHED,
+ };
+
static final class ChangeItem {
UidRecord uidRecord;
int uid;
@@ -125,6 +145,34 @@
}
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ long token = proto.start(fieldId);
+ proto.write(UidRecordProto.HEX_HASH, Integer.toHexString(System.identityHashCode(this)));
+ proto.write(UidRecordProto.UID, uid);
+ proto.write(UidRecordProto.CURRENT, ProcessList.makeProcStateProtoEnum(curProcState));
+ proto.write(UidRecordProto.EPHEMERAL, ephemeral);
+ proto.write(UidRecordProto.FG_SERVICES, foregroundServices);
+ proto.write(UidRecordProto.WHILELIST, curWhitelist);
+ ProtoUtils.toDuration(proto, UidRecordProto.LAST_BACKGROUND_TIME,
+ lastBackgroundTime, SystemClock.elapsedRealtime());
+ proto.write(UidRecordProto.IDLE, idle);
+ if (lastReportedChange != 0) {
+ ProtoUtils.writeBitWiseFlagsToProtoEnum(proto, UidRecordProto.LAST_REPORTED_CHANGES,
+ lastReportedChange, ORIG_ENUMS, PROTO_ENUMS);
+ }
+ proto.write(UidRecordProto.NUM_PROCS, numProcs);
+
+ long seqToken = proto.start(UidRecordProto.NETWORK_STATE_UPDATE);
+ proto.write(UidRecordProto.ProcStateSequence.CURURENT, curProcStateSeq);
+ proto.write(UidRecordProto.ProcStateSequence.LAST_NETWORK_UPDATED,
+ lastNetworkUpdatedProcStateSeq);
+ proto.write(UidRecordProto.ProcStateSequence.LAST_DISPATCHED, lastDispatchedProcStateSeq);
+ proto.end(seqToken);
+
+ proto.end(token);
+ }
+
public String toString() {
StringBuilder sb = new StringBuilder(128);
sb.append("UidRecord{");
diff --git a/services/core/java/com/android/server/am/UserController.java b/services/core/java/com/android/server/am/UserController.java
index 5ada484..7b0c714 100644
--- a/services/core/java/com/android/server/am/UserController.java
+++ b/services/core/java/com/android/server/am/UserController.java
@@ -83,6 +83,7 @@
import android.util.SparseArray;
import android.util.SparseIntArray;
import android.util.TimingsTraceLog;
+import android.util.proto.ProtoOutputStream;
import com.android.internal.R;
import com.android.internal.annotations.GuardedBy;
@@ -94,6 +95,7 @@
import com.android.server.FgThread;
import com.android.server.LocalServices;
import com.android.server.SystemServiceManager;
+import com.android.server.am.proto.UserControllerProto;
import com.android.server.pm.UserManagerService;
import com.android.server.wm.WindowManagerService;
@@ -1844,6 +1846,36 @@
}
}
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ synchronized (mLock) {
+ long token = proto.start(fieldId);
+ for (int i = 0; i < mStartedUsers.size(); i++) {
+ UserState uss = mStartedUsers.valueAt(i);
+ final long uToken = proto.start(UserControllerProto.STARTED_USERS);
+ proto.write(UserControllerProto.User.ID, uss.mHandle.getIdentifier());
+ uss.writeToProto(proto, UserControllerProto.User.STATE);
+ proto.end(uToken);
+ }
+ for (int i = 0; i < mStartedUserArray.length; i++) {
+ proto.write(UserControllerProto.STARTED_USER_ARRAY, mStartedUserArray[i]);
+ }
+ for (int i = 0; i < mUserLru.size(); i++) {
+ proto.write(UserControllerProto.USER_LRU, mUserLru.get(i));
+ }
+ if (mUserProfileGroupIds.size() > 0) {
+ for (int i = 0; i < mUserProfileGroupIds.size(); i++) {
+ final long uToken = proto.start(UserControllerProto.USER_PROFILE_GROUP_IDS);
+ proto.write(UserControllerProto.UserProfile.USER,
+ mUserProfileGroupIds.keyAt(i));
+ proto.write(UserControllerProto.UserProfile.PROFILE,
+ mUserProfileGroupIds.valueAt(i));
+ proto.end(uToken);
+ }
+ }
+ proto.end(token);
+ }
+ }
+
void dump(PrintWriter pw, boolean dumpAll) {
synchronized (mLock) {
pw.println(" mStartedUsers:");
@@ -1868,10 +1900,6 @@
pw.print(mUserLru.get(i));
}
pw.println("]");
- if (dumpAll) {
- pw.print(" mStartedUserArray: ");
- pw.println(Arrays.toString(mStartedUserArray));
- }
if (mUserProfileGroupIds.size() > 0) {
pw.println(" mUserProfileGroupIds:");
for (int i=0; i< mUserProfileGroupIds.size(); i++) {
diff --git a/services/core/java/com/android/server/am/UserState.java b/services/core/java/com/android/server/am/UserState.java
index d36d9cb..00597e2 100644
--- a/services/core/java/com/android/server/am/UserState.java
+++ b/services/core/java/com/android/server/am/UserState.java
@@ -24,8 +24,10 @@
import android.os.UserHandle;
import android.util.ArrayMap;
import android.util.Slog;
+import android.util.proto.ProtoOutputStream;
import com.android.internal.util.ProgressReporter;
+import com.android.server.am.proto.UserStateProto;
import java.io.PrintWriter;
import java.util.ArrayList;
@@ -112,10 +114,29 @@
}
}
+ public static int stateToProtoEnum(int state) {
+ switch (state) {
+ case STATE_BOOTING: return UserStateProto.STATE_BOOTING;
+ case STATE_RUNNING_LOCKED: return UserStateProto.STATE_RUNNING_LOCKED;
+ case STATE_RUNNING_UNLOCKING: return UserStateProto.STATE_RUNNING_UNLOCKING;
+ case STATE_RUNNING_UNLOCKED: return UserStateProto.STATE_RUNNING_UNLOCKED;
+ case STATE_STOPPING: return UserStateProto.STATE_STOPPING;
+ case STATE_SHUTDOWN: return UserStateProto.STATE_SHUTDOWN;
+ default: return state;
+ }
+ }
+
void dump(String prefix, PrintWriter pw) {
pw.print(prefix);
pw.print("state="); pw.print(stateToString(state));
if (switching) pw.print(" SWITCHING");
pw.println();
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+ proto.write(UserStateProto.STATE, stateToProtoEnum(state));
+ proto.write(UserStateProto.SWITCHING, switching);
+ proto.end(token);
+ }
}
diff --git a/services/core/java/com/android/server/am/VrController.java b/services/core/java/com/android/server/am/VrController.java
index feddfe3..d32db7e 100644
--- a/services/core/java/com/android/server/am/VrController.java
+++ b/services/core/java/com/android/server/am/VrController.java
@@ -20,7 +20,11 @@
import android.os.Process;
import android.service.vr.IPersistentVrStateCallbacks;
import android.util.Slog;
+import android.util.proto.ProtoOutputStream;
+import android.util.proto.ProtoUtils;
+
import com.android.server.LocalServices;
+import com.android.server.am.proto.ProcessesProto.VrControllerProto;
import com.android.server.vr.VrManagerInternal;
/**
@@ -49,6 +53,18 @@
private static final int FLAG_VR_MODE = 1;
private static final int FLAG_PERSISTENT_VR_MODE = 2;
+ // Keep the enum lists in sync
+ private static int[] ORIG_ENUMS = new int[] {
+ FLAG_NON_VR_MODE,
+ FLAG_VR_MODE,
+ FLAG_PERSISTENT_VR_MODE,
+ };
+ private static int[] PROTO_ENUMS = new int[] {
+ VrControllerProto.FLAG_NON_VR_MODE,
+ VrControllerProto.FLAG_VR_MODE,
+ VrControllerProto.FLAG_PERSISTENT_VR_MODE,
+ };
+
// Invariants maintained for mVrState
//
// Always true:
@@ -420,4 +436,12 @@
public String toString() {
return String.format("[VrState=0x%x,VrRenderThreadTid=%d]", mVrState, mVrRenderThreadTid);
}
+
+ void writeToProto(ProtoOutputStream proto, long fieldId) {
+ final long token = proto.start(fieldId);
+ ProtoUtils.writeBitWiseFlagsToProtoEnum(proto, VrControllerProto.VR_MODE,
+ mVrState, ORIG_ENUMS, PROTO_ENUMS);
+ proto.write(VrControllerProto.RENDER_THREAD_ID, mVrRenderThreadTid);
+ proto.end(token);
+ }
}
diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index f4c99f5..bedf043 100644
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -138,7 +138,6 @@
import java.io.PrintWriter;
import java.lang.reflect.Field;
import java.util.ArrayList;
-import java.util.Arrays;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
@@ -771,7 +770,7 @@
// Register for device connection intent broadcasts.
IntentFilter intentFilter =
new IntentFilter(BluetoothHeadset.ACTION_AUDIO_STATE_CHANGED);
- intentFilter.addAction(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED);
+ intentFilter.addAction(BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED);
intentFilter.addAction(Intent.ACTION_DOCK_EVENT);
intentFilter.addAction(Intent.ACTION_SCREEN_ON);
intentFilter.addAction(Intent.ACTION_SCREEN_OFF);
@@ -2967,14 +2966,28 @@
}
public void setBluetoothScoOnInt(boolean on, String eventSource) {
+ if (DEBUG_DEVICES) {
+ Log.d(TAG, "setBluetoothScoOnInt: " + on + " " + eventSource);
+ }
if (on) {
// do not accept SCO ON if SCO audio is not connected
- synchronized(mScoClients) {
- if ((mBluetoothHeadset != null) &&
- (mBluetoothHeadset.getAudioState(mBluetoothHeadsetDevice)
- != BluetoothHeadset.STATE_AUDIO_CONNECTED)) {
- mForcedUseForCommExt = AudioSystem.FORCE_BT_SCO;
- return;
+ synchronized (mScoClients) {
+ if (mBluetoothHeadset != null) {
+ if (mBluetoothHeadsetDevice == null) {
+ BluetoothDevice activeDevice = mBluetoothHeadset.getActiveDevice();
+ if (activeDevice != null) {
+ // setBtScoActiveDevice() might trigger resetBluetoothSco() which
+ // will call setBluetoothScoOnInt(false, "resetBluetoothSco")
+ setBtScoActiveDevice(activeDevice);
+ }
+ }
+ if (mBluetoothHeadset.getAudioState(mBluetoothHeadsetDevice)
+ != BluetoothHeadset.STATE_AUDIO_CONNECTED) {
+ mForcedUseForCommExt = AudioSystem.FORCE_BT_SCO;
+ Log.w(TAG, "setBluetoothScoOnInt(true) failed because "
+ + mBluetoothHeadsetDevice + " is not in audio connected mode");
+ return;
+ }
}
}
mForcedUseForComm = AudioSystem.FORCE_BT_SCO;
@@ -3362,24 +3375,23 @@
}
}
- void setBtScoDeviceConnectionState(BluetoothDevice btDevice, int state) {
+ private boolean handleBtScoActiveDeviceChange(BluetoothDevice btDevice, boolean isActive) {
if (btDevice == null) {
- return;
+ return true;
}
-
String address = btDevice.getAddress();
BluetoothClass btClass = btDevice.getBluetoothClass();
int outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO;
int inDevice = AudioSystem.DEVICE_IN_BLUETOOTH_SCO_HEADSET;
if (btClass != null) {
switch (btClass.getDeviceClass()) {
- case BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET:
- case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE:
- outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_HEADSET;
- break;
- case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO:
- outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_CARKIT;
- break;
+ case BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET:
+ case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE:
+ outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_HEADSET;
+ break;
+ case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO:
+ outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_CARKIT;
+ break;
}
}
@@ -3387,34 +3399,33 @@
address = "";
}
- boolean connected = (state == BluetoothProfile.STATE_CONNECTED);
-
String btDeviceName = btDevice.getName();
- boolean success =
- handleDeviceConnection(connected, outDevice, address, btDeviceName) &&
- handleDeviceConnection(connected, inDevice, address, btDeviceName);
+ boolean result = handleDeviceConnection(isActive, outDevice, address, btDeviceName);
+ // handleDeviceConnection() && result to make sure the method get executed
+ result = handleDeviceConnection(isActive, inDevice, address, btDeviceName) && result;
+ return result;
+ }
- if (!success) {
- return;
+ void setBtScoActiveDevice(BluetoothDevice btDevice) {
+ if (DEBUG_DEVICES) {
+ Log.d(TAG, "setBtScoActiveDevice(" + btDevice + ")");
}
-
- /* When one BT headset is disconnected while another BT headset
- * is connected, don't mess with the headset device.
- */
- if ((state == BluetoothProfile.STATE_DISCONNECTED ||
- state == BluetoothProfile.STATE_DISCONNECTING) &&
- mBluetoothHeadset != null &&
- mBluetoothHeadset.getAudioState(btDevice) == BluetoothHeadset.STATE_AUDIO_CONNECTED) {
- Log.w(TAG, "SCO connected through another device, returning");
- return;
- }
-
synchronized (mScoClients) {
- if (connected) {
+ final BluetoothDevice previousActiveDevice = mBluetoothHeadsetDevice;
+ if (!Objects.equals(btDevice, previousActiveDevice)) {
+ if (!handleBtScoActiveDeviceChange(previousActiveDevice, false)) {
+ Log.w(TAG, "setBtScoActiveDevice() failed to remove previous device "
+ + previousActiveDevice);
+ }
+ if (!handleBtScoActiveDeviceChange(btDevice, true)) {
+ Log.e(TAG, "setBtScoActiveDevice() failed to add new device " + btDevice);
+ // set mBluetoothHeadsetDevice to null when failing to add new device
+ btDevice = null;
+ }
mBluetoothHeadsetDevice = btDevice;
- } else {
- mBluetoothHeadsetDevice = null;
- resetBluetoothSco();
+ if (mBluetoothHeadsetDevice == null) {
+ resetBluetoothSco();
+ }
}
}
}
@@ -3469,12 +3480,7 @@
// Discard timeout message
mAudioHandler.removeMessages(MSG_BT_HEADSET_CNCT_FAILED);
mBluetoothHeadset = (BluetoothHeadset) proxy;
- deviceList = mBluetoothHeadset.getConnectedDevices();
- if (deviceList.size() > 0) {
- mBluetoothHeadsetDevice = deviceList.get(0);
- } else {
- mBluetoothHeadsetDevice = null;
- }
+ setBtScoActiveDevice(mBluetoothHeadset.getActiveDevice());
// Refresh SCO audio state
checkScoAudioState();
// Continue pending action if any
@@ -3595,10 +3601,7 @@
void disconnectHeadset() {
synchronized (mScoClients) {
- if (mBluetoothHeadsetDevice != null) {
- setBtScoDeviceConnectionState(mBluetoothHeadsetDevice,
- BluetoothProfile.STATE_DISCONNECTED);
- }
+ setBtScoActiveDevice(null);
mBluetoothHeadset = null;
}
}
@@ -5788,11 +5791,9 @@
AudioSystem.setForceUse(AudioSystem.FOR_DOCK, config);
}
mDockState = dockState;
- } else if (action.equals(BluetoothHeadset.ACTION_CONNECTION_STATE_CHANGED)) {
- state = intent.getIntExtra(BluetoothProfile.EXTRA_STATE,
- BluetoothProfile.STATE_DISCONNECTED);
+ } else if (action.equals(BluetoothHeadset.ACTION_ACTIVE_DEVICE_CHANGED)) {
BluetoothDevice btDevice = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
- setBtScoDeviceConnectionState(btDevice, state);
+ setBtScoActiveDevice(btDevice);
} else if (action.equals(BluetoothHeadset.ACTION_AUDIO_STATE_CHANGED)) {
boolean broadcast = false;
int scoAudioState = AudioManager.SCO_AUDIO_STATE_ERROR;
@@ -6634,7 +6635,19 @@
// Inform AudioFlinger of our device's low RAM attribute
private static void readAndSetLowRamDevice()
{
- int status = AudioSystem.setLowRamDevice(ActivityManager.isLowRamDeviceStatic());
+ boolean isLowRamDevice = ActivityManager.isLowRamDeviceStatic();
+ long totalMemory = 1024 * 1024 * 1024; // 1GB is the default if ActivityManager fails.
+
+ try {
+ final ActivityManager.MemoryInfo info = new ActivityManager.MemoryInfo();
+ ActivityManager.getService().getMemoryInfo(info);
+ totalMemory = info.totalMem;
+ } catch (RemoteException e) {
+ Log.w(TAG, "Cannot obtain MemoryInfo from ActivityManager, assume low memory device");
+ isLowRamDevice = true;
+ }
+
+ final int status = AudioSystem.setLowRamDevice(isLowRamDevice, totalMemory);
if (status != 0) {
Log.w(TAG, "AudioFlinger informed of device's low RAM attribute; status " + status);
}
diff --git a/services/core/java/com/android/server/broadcastradio/BroadcastRadioService.java b/services/core/java/com/android/server/broadcastradio/BroadcastRadioService.java
index 10e6cad..4289a25 100644
--- a/services/core/java/com/android/server/broadcastradio/BroadcastRadioService.java
+++ b/services/core/java/com/android/server/broadcastradio/BroadcastRadioService.java
@@ -20,6 +20,8 @@
import android.Manifest;
import android.content.Context;
import android.content.pm.PackageManager;
+import android.hardware.radio.IAnnouncementListener;
+import android.hardware.radio.ICloseHandle;
import android.hardware.radio.IRadioService;
import android.hardware.radio.ITuner;
import android.hardware.radio.ITunerCallback;
@@ -28,14 +30,18 @@
import android.os.RemoteException;
import android.util.Slog;
+import com.android.internal.util.Preconditions;
import com.android.server.SystemService;
+import com.android.server.broadcastradio.hal2.AnnouncementAggregator;
+import java.util.Arrays;
import java.util.List;
import java.util.Objects;
import java.util.OptionalInt;
public class BroadcastRadioService extends SystemService {
private static final String TAG = "BcRadioSrv";
+ private static final boolean DEBUG = false;
private final ServiceImpl mServiceImpl = new ServiceImpl();
@@ -88,7 +94,7 @@
@Override
public ITuner openTuner(int moduleId, RadioManager.BandConfig bandConfig,
boolean withAudio, ITunerCallback callback) throws RemoteException {
- Slog.i(TAG, "openTuner(" + moduleId + ", _, " + withAudio + ", _)");
+ if (DEBUG) Slog.i(TAG, "Opening module " + moduleId);
enforcePolicyAccess();
if (callback == null) {
throw new IllegalArgumentException("Callback must not be empty");
@@ -101,5 +107,25 @@
}
}
}
+
+ @Override
+ public ICloseHandle addAnnouncementListener(int[] enabledTypes,
+ IAnnouncementListener listener) {
+ if (DEBUG) {
+ Slog.i(TAG, "Adding announcement listener for " + Arrays.toString(enabledTypes));
+ }
+ Objects.requireNonNull(enabledTypes);
+ Objects.requireNonNull(listener);
+ enforcePolicyAccess();
+
+ synchronized (mLock) {
+ if (!mHal2.hasAnyModules()) {
+ Slog.i(TAG, "There are no HAL 2.x modules registered");
+ return new AnnouncementAggregator(listener);
+ }
+
+ return mHal2.addAnnouncementListener(enabledTypes, listener);
+ }
+ }
}
}
diff --git a/services/core/java/com/android/server/broadcastradio/hal2/AnnouncementAggregator.java b/services/core/java/com/android/server/broadcastradio/hal2/AnnouncementAggregator.java
new file mode 100644
index 0000000..0bbaf25
--- /dev/null
+++ b/services/core/java/com/android/server/broadcastradio/hal2/AnnouncementAggregator.java
@@ -0,0 +1,128 @@
+/**
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.broadcastradio.hal2;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.hardware.radio.Announcement;
+import android.hardware.radio.IAnnouncementListener;
+import android.hardware.radio.ICloseHandle;
+import android.os.IBinder;
+import android.os.RemoteException;
+import android.util.Slog;
+
+import com.android.internal.annotations.GuardedBy;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.Objects;
+
+public class AnnouncementAggregator extends ICloseHandle.Stub {
+ private static final String TAG = "BcRadio2Srv.AnnAggr";
+
+ private final Object mLock = new Object();
+ @NonNull private final IAnnouncementListener mListener;
+ private final IBinder.DeathRecipient mDeathRecipient = new DeathRecipient();
+
+ @GuardedBy("mLock")
+ private final Collection<ModuleWatcher> mModuleWatchers = new ArrayList<>();
+
+ @GuardedBy("mLock")
+ private boolean mIsClosed = false;
+
+ public AnnouncementAggregator(@NonNull IAnnouncementListener listener) {
+ mListener = Objects.requireNonNull(listener);
+ try {
+ listener.asBinder().linkToDeath(mDeathRecipient, 0);
+ } catch (RemoteException ex) {
+ ex.rethrowFromSystemServer();
+ }
+ }
+
+ private class ModuleWatcher extends IAnnouncementListener.Stub {
+ private @Nullable ICloseHandle mCloseHandle;
+ public @NonNull List<Announcement> currentList = new ArrayList<>();
+
+ public void onListUpdated(List<Announcement> active) {
+ currentList = Objects.requireNonNull(active);
+ AnnouncementAggregator.this.onListUpdated();
+ }
+
+ public void setCloseHandle(@NonNull ICloseHandle closeHandle) {
+ mCloseHandle = Objects.requireNonNull(closeHandle);
+ }
+
+ public void close() throws RemoteException {
+ if (mCloseHandle != null) mCloseHandle.close();
+ }
+ }
+
+ private class DeathRecipient implements IBinder.DeathRecipient {
+ public void binderDied() {
+ try {
+ close();
+ } catch (RemoteException ex) {}
+ }
+ }
+
+ private void onListUpdated() {
+ synchronized (mLock) {
+ if (mIsClosed) {
+ Slog.e(TAG, "Announcement aggregator is closed, it shouldn't receive callbacks");
+ return;
+ }
+ List<Announcement> combined = new ArrayList<>();
+ for (ModuleWatcher watcher : mModuleWatchers) {
+ combined.addAll(watcher.currentList);
+ }
+ TunerCallback.dispatch(() -> mListener.onListUpdated(combined));
+ }
+ }
+
+ public void watchModule(@NonNull RadioModule module, @NonNull int[] enabledTypes) {
+ synchronized (mLock) {
+ if (mIsClosed) throw new IllegalStateException();
+
+ ModuleWatcher watcher = new ModuleWatcher();
+ ICloseHandle closeHandle;
+ try {
+ closeHandle = module.addAnnouncementListener(enabledTypes, watcher);
+ } catch (RemoteException ex) {
+ Slog.e(TAG, "Failed to add announcement listener", ex);
+ return;
+ }
+ watcher.setCloseHandle(closeHandle);
+ mModuleWatchers.add(watcher);
+ }
+ }
+
+ @Override
+ public void close() throws RemoteException {
+ synchronized (mLock) {
+ if (mIsClosed) return;
+ mIsClosed = true;
+
+ mListener.asBinder().unlinkToDeath(mDeathRecipient, 0);
+
+ for (ModuleWatcher watcher : mModuleWatchers) {
+ watcher.close();
+ }
+ mModuleWatchers.clear();
+ }
+ }
+}
diff --git a/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java b/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java
index fc9a5d6..406231a 100644
--- a/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java
+++ b/services/core/java/com/android/server/broadcastradio/hal2/BroadcastRadioService.java
@@ -18,6 +18,8 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
+import android.hardware.radio.IAnnouncementListener;
+import android.hardware.radio.ICloseHandle;
import android.hardware.radio.ITuner;
import android.hardware.radio.ITunerCallback;
import android.hardware.radio.RadioManager;
@@ -81,6 +83,10 @@
return mModules.containsKey(id);
}
+ public boolean hasAnyModules() {
+ return !mModules.isEmpty();
+ }
+
public ITuner openSession(int moduleId, @Nullable RadioManager.BandConfig legacyConfig,
boolean withAudio, @NonNull ITunerCallback callback) throws RemoteException {
Objects.requireNonNull(callback);
@@ -98,4 +104,22 @@
session.setConfiguration(legacyConfig);
return session;
}
+
+ public ICloseHandle addAnnouncementListener(@NonNull int[] enabledTypes,
+ @NonNull IAnnouncementListener listener) {
+ AnnouncementAggregator aggregator = new AnnouncementAggregator(listener);
+ boolean anySupported = false;
+ for (RadioModule module : mModules.values()) {
+ try {
+ aggregator.watchModule(module, enabledTypes);
+ anySupported = true;
+ } catch (UnsupportedOperationException ex) {
+ Slog.v(TAG, "Announcements not supported for this module", ex);
+ }
+ }
+ if (!anySupported) {
+ Slog.i(TAG, "There are no HAL modules that support announcements");
+ }
+ return aggregator;
+ }
}
diff --git a/services/core/java/com/android/server/broadcastradio/hal2/Convert.java b/services/core/java/com/android/server/broadcastradio/hal2/Convert.java
index 60a927c..7a95971 100644
--- a/services/core/java/com/android/server/broadcastradio/hal2/Convert.java
+++ b/services/core/java/com/android/server/broadcastradio/hal2/Convert.java
@@ -20,6 +20,8 @@
import android.annotation.Nullable;
import android.hardware.broadcastradio.V2_0.AmFmBandRange;
import android.hardware.broadcastradio.V2_0.AmFmRegionConfig;
+import android.hardware.broadcastradio.V2_0.Announcement;
+import android.hardware.broadcastradio.V2_0.IdentifierType;
import android.hardware.broadcastradio.V2_0.ProgramFilter;
import android.hardware.broadcastradio.V2_0.ProgramIdentifier;
import android.hardware.broadcastradio.V2_0.ProgramInfo;
@@ -36,6 +38,7 @@
import java.util.ArrayList;
import java.util.Arrays;
+import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
@@ -218,31 +221,38 @@
return hwId;
}
- static @NonNull ProgramSelector.Identifier programIdentifierFromHal(@NonNull ProgramIdentifier id) {
+ static @Nullable ProgramSelector.Identifier programIdentifierFromHal(
+ @NonNull ProgramIdentifier id) {
+ if (id.type == IdentifierType.INVALID) return null;
return new ProgramSelector.Identifier(id.type, id.value);
}
static @NonNull ProgramSelector programSelectorFromHal(
@NonNull android.hardware.broadcastradio.V2_0.ProgramSelector sel) {
- ProgramSelector.Identifier[] secondaryIds = sel.secondaryIds.stream().map(
- id -> programIdentifierFromHal(id)).toArray(ProgramSelector.Identifier[]::new);
+ ProgramSelector.Identifier[] secondaryIds = sel.secondaryIds.stream().
+ map(id -> Objects.requireNonNull(programIdentifierFromHal(id))).
+ toArray(ProgramSelector.Identifier[]::new);
return new ProgramSelector(
- identifierTypeToProgramType(sel.primaryId.type),
- programIdentifierFromHal(sel.primaryId),
- secondaryIds, null);
+ identifierTypeToProgramType(sel.primaryId.type),
+ Objects.requireNonNull(programIdentifierFromHal(sel.primaryId)),
+ secondaryIds, null);
}
static @NonNull RadioManager.ProgramInfo programInfoFromHal(@NonNull ProgramInfo info) {
+ Collection<ProgramSelector.Identifier> relatedContent = info.relatedContent.stream().
+ map(id -> Objects.requireNonNull(programIdentifierFromHal(id))).
+ collect(Collectors.toList());
+
return new RadioManager.ProgramInfo(
- programSelectorFromHal(info.selector),
- (info.infoFlags & ProgramInfoFlags.TUNED) != 0,
- (info.infoFlags & ProgramInfoFlags.STEREO) != 0,
- false, // TODO(b/69860743): digital
- info.signalQuality,
- null, // TODO(b/69860743): metadata
- info.infoFlags,
- vendorInfoFromHal(info.vendorInfo)
+ programSelectorFromHal(info.selector),
+ programIdentifierFromHal(info.logicallyTunedTo),
+ programIdentifierFromHal(info.physicallyTunedTo),
+ relatedContent,
+ info.infoFlags,
+ info.signalQuality,
+ null, // TODO(b/69860743): metadata
+ vendorInfoFromHal(info.vendorInfo)
);
}
@@ -259,11 +269,21 @@
}
static @NonNull ProgramList.Chunk programListChunkFromHal(@NonNull ProgramListChunk chunk) {
- Set<RadioManager.ProgramInfo> modified = chunk.modified.stream().map(
- info -> programInfoFromHal(info)).collect(Collectors.toSet());
- Set<ProgramSelector.Identifier> removed = chunk.removed.stream().map(
- id -> programIdentifierFromHal(id)).collect(Collectors.toSet());
+ Set<RadioManager.ProgramInfo> modified = chunk.modified.stream().
+ map(info -> programInfoFromHal(info)).collect(Collectors.toSet());
+ Set<ProgramSelector.Identifier> removed = chunk.removed.stream().
+ map(id -> Objects.requireNonNull(programIdentifierFromHal(id))).
+ collect(Collectors.toSet());
return new ProgramList.Chunk(chunk.purge, chunk.complete, modified, removed);
}
+
+ public static @NonNull android.hardware.radio.Announcement announcementFromHal(
+ @NonNull Announcement hwAnnouncement) {
+ return new android.hardware.radio.Announcement(
+ programSelectorFromHal(hwAnnouncement.selector),
+ hwAnnouncement.type,
+ vendorInfoFromHal(hwAnnouncement.vendorInfo)
+ );
+ }
}
diff --git a/services/core/java/com/android/server/broadcastradio/hal2/RadioModule.java b/services/core/java/com/android/server/broadcastradio/hal2/RadioModule.java
index c8e15c1..4dff9e0 100644
--- a/services/core/java/com/android/server/broadcastradio/hal2/RadioModule.java
+++ b/services/core/java/com/android/server/broadcastradio/hal2/RadioModule.java
@@ -21,7 +21,10 @@
import android.hardware.radio.ITuner;
import android.hardware.radio.RadioManager;
import android.hardware.broadcastradio.V2_0.AmFmRegionConfig;
+import android.hardware.broadcastradio.V2_0.Announcement;
+import android.hardware.broadcastradio.V2_0.IAnnouncementListener;
import android.hardware.broadcastradio.V2_0.IBroadcastRadio;
+import android.hardware.broadcastradio.V2_0.ICloseHandle;
import android.hardware.broadcastradio.V2_0.ITunerSession;
import android.hardware.broadcastradio.V2_0.Result;
import android.os.ParcelableException;
@@ -29,7 +32,11 @@
import android.util.MutableInt;
import android.util.Slog;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
import java.util.Objects;
+import java.util.stream.Collectors;
class RadioModule {
private static final String TAG = "BcRadio2Srv.module";
@@ -79,4 +86,37 @@
return new TunerSession(hwSession.value, cb);
}
+
+ public android.hardware.radio.ICloseHandle addAnnouncementListener(@NonNull int[] enabledTypes,
+ @NonNull android.hardware.radio.IAnnouncementListener listener) throws RemoteException {
+ ArrayList<Byte> enabledList = new ArrayList<>();
+ for (int type : enabledTypes) {
+ enabledList.add((byte)type);
+ }
+
+ MutableInt halResult = new MutableInt(Result.UNKNOWN_ERROR);
+ Mutable<ICloseHandle> hwCloseHandle = new Mutable<>();
+ IAnnouncementListener hwListener = new IAnnouncementListener.Stub() {
+ public void onListUpdated(ArrayList<Announcement> hwAnnouncements)
+ throws RemoteException {
+ listener.onListUpdated(hwAnnouncements.stream().
+ map(a -> Convert.announcementFromHal(a)).collect(Collectors.toList()));
+ }
+ };
+ mService.registerAnnouncementListener(enabledList, hwListener, (result, closeHandle) -> {
+ halResult.value = result;
+ hwCloseHandle.value = closeHandle;
+ });
+ Convert.throwOnError("addAnnouncementListener", halResult.value);
+
+ return new android.hardware.radio.ICloseHandle.Stub() {
+ public void close() {
+ try {
+ hwCloseHandle.value.close();
+ } catch (RemoteException ex) {
+ Slog.e(TAG, "Failed closing announcement listener", ex);
+ }
+ }
+ };
+ }
}
diff --git a/services/core/java/com/android/server/connectivity/ConnectivityConstants.java b/services/core/java/com/android/server/connectivity/ConnectivityConstants.java
new file mode 100644
index 0000000..24865bc
--- /dev/null
+++ b/services/core/java/com/android/server/connectivity/ConnectivityConstants.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity;
+
+/**
+ * A class encapsulating various constants used by Connectivity.
+ * @hide
+ */
+public class ConnectivityConstants {
+ // IPC constants
+ public static final String ACTION_NETWORK_CONDITIONS_MEASURED =
+ "android.net.conn.NETWORK_CONDITIONS_MEASURED";
+ public static final String EXTRA_CONNECTIVITY_TYPE = "extra_connectivity_type";
+ public static final String EXTRA_NETWORK_TYPE = "extra_network_type";
+ public static final String EXTRA_RESPONSE_RECEIVED = "extra_response_received";
+ public static final String EXTRA_IS_CAPTIVE_PORTAL = "extra_is_captive_portal";
+ public static final String EXTRA_CELL_ID = "extra_cellid";
+ public static final String EXTRA_SSID = "extra_ssid";
+ public static final String EXTRA_BSSID = "extra_bssid";
+ /** real time since boot */
+ public static final String EXTRA_REQUEST_TIMESTAMP_MS = "extra_request_timestamp_ms";
+ public static final String EXTRA_RESPONSE_TIMESTAMP_MS = "extra_response_timestamp_ms";
+
+ public static final String PERMISSION_ACCESS_NETWORK_CONDITIONS =
+ "android.permission.ACCESS_NETWORK_CONDITIONS";
+
+ // Penalty applied to scores of Networks that have not been validated.
+ public static final int UNVALIDATED_SCORE_PENALTY = 40;
+
+ // Score for explicitly connected network.
+ //
+ // This ensures that a) the explicitly selected network is never trumped by anything else, and
+ // b) the explicitly selected network is never torn down.
+ public static final int MAXIMUM_NETWORK_SCORE = 100;
+ // VPNs typically have priority over other networks. Give them a score that will
+ // let them win every single time.
+ public static final int VPN_DEFAULT_SCORE = 101;
+}
diff --git a/services/core/java/com/android/server/connectivity/KeepaliveTracker.java b/services/core/java/com/android/server/connectivity/KeepaliveTracker.java
index 9e1f6b8..d24f9c9 100644
--- a/services/core/java/com/android/server/connectivity/KeepaliveTracker.java
+++ b/services/core/java/com/android/server/connectivity/KeepaliveTracker.java
@@ -18,10 +18,10 @@
import com.android.internal.util.HexDump;
import com.android.internal.util.IndentingPrintWriter;
-import com.android.server.connectivity.KeepalivePacketData;
import com.android.server.connectivity.NetworkAgentInfo;
import android.net.ConnectivityManager;
import android.net.ConnectivityManager.PacketKeepalive;
+import android.net.KeepalivePacketData;
import android.net.LinkAddress;
import android.net.NetworkAgent;
import android.net.NetworkUtils;
@@ -129,7 +129,7 @@
.append("->")
.append(IpUtils.addressAndPortToString(mPacket.dstAddress, mPacket.dstPort))
.append(" interval=" + mInterval)
- .append(" data=" + HexDump.toHexString(mPacket.data))
+ .append(" packetData=" + HexDump.toHexString(mPacket.getPacket()))
.append(" uid=").append(mUid).append(" pid=").append(mPid)
.append(" ]")
.toString();
@@ -172,7 +172,7 @@
}
private int checkInterval() {
- return mInterval >= 20 ? SUCCESS : ERROR_INVALID_INTERVAL;
+ return mInterval >= 10 ? SUCCESS : ERROR_INVALID_INTERVAL;
}
private int isValid() {
diff --git a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
index a4d7242..85b70ca 100644
--- a/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
+++ b/services/core/java/com/android/server/connectivity/NetworkAgentInfo.java
@@ -223,14 +223,6 @@
// This represents the last score received from the NetworkAgent.
private int currentScore;
- // Penalty applied to scores of Networks that have not been validated.
- private static final int UNVALIDATED_SCORE_PENALTY = 40;
-
- // Score for explicitly connected network.
- //
- // This ensures that a) the explicitly selected network is never trumped by anything else, and
- // b) the explicitly selected network is never torn down.
- private static final int MAXIMUM_NETWORK_SCORE = 100;
// The list of NetworkRequests being satisfied by this Network.
private final SparseArray<NetworkRequest> mNetworkRequests = new SparseArray<>();
@@ -428,12 +420,12 @@
// down an explicitly selected network before the user gets a chance to prefer it when
// a higher-scoring network (e.g., Ethernet) is available.
if (networkMisc.explicitlySelected && (networkMisc.acceptUnvalidated || pretendValidated)) {
- return MAXIMUM_NETWORK_SCORE;
+ return ConnectivityConstants.MAXIMUM_NETWORK_SCORE;
}
int score = currentScore;
if (!lastValidated && !pretendValidated && !ignoreWifiUnvalidationPenalty()) {
- score -= UNVALIDATED_SCORE_PENALTY;
+ score -= ConnectivityConstants.UNVALIDATED_SCORE_PENALTY;
}
if (score < 0) score = 0;
return score;
diff --git a/services/core/java/com/android/server/connectivity/NetworkDiagnostics.java b/services/core/java/com/android/server/connectivity/NetworkDiagnostics.java
index 85d1d1e..c471f0c 100644
--- a/services/core/java/com/android/server/connectivity/NetworkDiagnostics.java
+++ b/services/core/java/com/android/server/connectivity/NetworkDiagnostics.java
@@ -24,6 +24,7 @@
import android.net.NetworkUtils;
import android.net.RouteInfo;
import android.net.TrafficStats;
+import android.net.util.NetworkConstants;
import android.os.SystemClock;
import android.system.ErrnoException;
import android.system.Os;
@@ -421,8 +422,6 @@
private class IcmpCheck extends SimpleSocketCheck implements Runnable {
private static final int TIMEOUT_SEND = 100;
private static final int TIMEOUT_RECV = 300;
- private static final int ICMPV4_ECHO_REQUEST = 8;
- private static final int ICMPV6_ECHO_REQUEST = 128;
private static final int PACKET_BUFSIZE = 512;
private final int mProtocol;
private final int mIcmpType;
@@ -432,11 +431,11 @@
if (mAddressFamily == AF_INET6) {
mProtocol = IPPROTO_ICMPV6;
- mIcmpType = ICMPV6_ECHO_REQUEST;
+ mIcmpType = NetworkConstants.ICMPV6_ECHO_REQUEST_TYPE;
mMeasurement.description = "ICMPv6";
} else {
mProtocol = IPPROTO_ICMP;
- mIcmpType = ICMPV4_ECHO_REQUEST;
+ mIcmpType = NetworkConstants.ICMPV4_ECHO_REQUEST_TYPE;
mMeasurement.description = "ICMPv4";
}
@@ -504,7 +503,6 @@
private class DnsUdpCheck extends SimpleSocketCheck implements Runnable {
private static final int TIMEOUT_SEND = 100;
private static final int TIMEOUT_RECV = 500;
- private static final int DNS_SERVER_PORT = 53;
private static final int RR_TYPE_A = 1;
private static final int RR_TYPE_AAAA = 28;
private static final int PACKET_BUFSIZE = 512;
@@ -546,7 +544,8 @@
}
try {
- setupSocket(SOCK_DGRAM, IPPROTO_UDP, TIMEOUT_SEND, TIMEOUT_RECV, DNS_SERVER_PORT);
+ setupSocket(SOCK_DGRAM, IPPROTO_UDP, TIMEOUT_SEND, TIMEOUT_RECV,
+ NetworkConstants.DNS_SERVER_PORT);
} catch (ErrnoException | IOException e) {
mMeasurement.recordFailure(e.toString());
return;
diff --git a/services/core/java/com/android/server/connectivity/NetworkMonitor.java b/services/core/java/com/android/server/connectivity/NetworkMonitor.java
index ed26858..8a2e71c 100644
--- a/services/core/java/com/android/server/connectivity/NetworkMonitor.java
+++ b/services/core/java/com/android/server/connectivity/NetworkMonitor.java
@@ -122,22 +122,6 @@
}
}
- public static final String ACTION_NETWORK_CONDITIONS_MEASURED =
- "android.net.conn.NETWORK_CONDITIONS_MEASURED";
- public static final String EXTRA_CONNECTIVITY_TYPE = "extra_connectivity_type";
- public static final String EXTRA_NETWORK_TYPE = "extra_network_type";
- public static final String EXTRA_RESPONSE_RECEIVED = "extra_response_received";
- public static final String EXTRA_IS_CAPTIVE_PORTAL = "extra_is_captive_portal";
- public static final String EXTRA_CELL_ID = "extra_cellid";
- public static final String EXTRA_SSID = "extra_ssid";
- public static final String EXTRA_BSSID = "extra_bssid";
- /** real time since boot */
- public static final String EXTRA_REQUEST_TIMESTAMP_MS = "extra_request_timestamp_ms";
- public static final String EXTRA_RESPONSE_TIMESTAMP_MS = "extra_response_timestamp_ms";
-
- private static final String PERMISSION_ACCESS_NETWORK_CONDITIONS =
- "android.permission.ACCESS_NETWORK_CONDITIONS";
-
// After a network has been tested this result can be sent with EVENT_NETWORK_TESTED.
// The network should be used as a default internet connection. It was found to be:
// 1. a functioning network providing internet access, or
@@ -1136,7 +1120,8 @@
return;
}
- Intent latencyBroadcast = new Intent(ACTION_NETWORK_CONDITIONS_MEASURED);
+ Intent latencyBroadcast =
+ new Intent(ConnectivityConstants.ACTION_NETWORK_CONDITIONS_MEASURED);
switch (mNetworkAgentInfo.networkInfo.getType()) {
case ConnectivityManager.TYPE_WIFI:
WifiInfo currentWifiInfo = mWifiManager.getConnectionInfo();
@@ -1148,15 +1133,18 @@
// not change it here as it would become impossible to tell whether the SSID is
// simply being surrounded by quotes due to the API, or whether those quotes
// are actually part of the SSID.
- latencyBroadcast.putExtra(EXTRA_SSID, currentWifiInfo.getSSID());
- latencyBroadcast.putExtra(EXTRA_BSSID, currentWifiInfo.getBSSID());
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_SSID,
+ currentWifiInfo.getSSID());
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_BSSID,
+ currentWifiInfo.getBSSID());
} else {
if (VDBG) logw("network info is TYPE_WIFI but no ConnectionInfo found");
return;
}
break;
case ConnectivityManager.TYPE_MOBILE:
- latencyBroadcast.putExtra(EXTRA_NETWORK_TYPE, mTelephonyManager.getNetworkType());
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_NETWORK_TYPE,
+ mTelephonyManager.getNetworkType());
List<CellInfo> info = mTelephonyManager.getAllCellInfo();
if (info == null) return;
int numRegisteredCellInfo = 0;
@@ -1170,16 +1158,16 @@
}
if (cellInfo instanceof CellInfoCdma) {
CellIdentityCdma cellId = ((CellInfoCdma) cellInfo).getCellIdentity();
- latencyBroadcast.putExtra(EXTRA_CELL_ID, cellId);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_CELL_ID, cellId);
} else if (cellInfo instanceof CellInfoGsm) {
CellIdentityGsm cellId = ((CellInfoGsm) cellInfo).getCellIdentity();
- latencyBroadcast.putExtra(EXTRA_CELL_ID, cellId);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_CELL_ID, cellId);
} else if (cellInfo instanceof CellInfoLte) {
CellIdentityLte cellId = ((CellInfoLte) cellInfo).getCellIdentity();
- latencyBroadcast.putExtra(EXTRA_CELL_ID, cellId);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_CELL_ID, cellId);
} else if (cellInfo instanceof CellInfoWcdma) {
CellIdentityWcdma cellId = ((CellInfoWcdma) cellInfo).getCellIdentity();
- latencyBroadcast.putExtra(EXTRA_CELL_ID, cellId);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_CELL_ID, cellId);
} else {
if (VDBG) logw("Registered cellinfo is unrecognized");
return;
@@ -1190,16 +1178,21 @@
default:
return;
}
- latencyBroadcast.putExtra(EXTRA_CONNECTIVITY_TYPE, mNetworkAgentInfo.networkInfo.getType());
- latencyBroadcast.putExtra(EXTRA_RESPONSE_RECEIVED, responseReceived);
- latencyBroadcast.putExtra(EXTRA_REQUEST_TIMESTAMP_MS, requestTimestampMs);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_CONNECTIVITY_TYPE,
+ mNetworkAgentInfo.networkInfo.getType());
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_RESPONSE_RECEIVED,
+ responseReceived);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_REQUEST_TIMESTAMP_MS,
+ requestTimestampMs);
if (responseReceived) {
- latencyBroadcast.putExtra(EXTRA_IS_CAPTIVE_PORTAL, isCaptivePortal);
- latencyBroadcast.putExtra(EXTRA_RESPONSE_TIMESTAMP_MS, responseTimestampMs);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_IS_CAPTIVE_PORTAL,
+ isCaptivePortal);
+ latencyBroadcast.putExtra(ConnectivityConstants.EXTRA_RESPONSE_TIMESTAMP_MS,
+ responseTimestampMs);
}
mContext.sendBroadcastAsUser(latencyBroadcast, UserHandle.CURRENT,
- PERMISSION_ACCESS_NETWORK_CONDITIONS);
+ ConnectivityConstants.PERMISSION_ACCESS_NETWORK_CONDITIONS);
}
private void logNetworkEvent(int evtype) {
diff --git a/services/core/java/com/android/server/connectivity/PacManager.java b/services/core/java/com/android/server/connectivity/PacManager.java
index d56fb1a..3a27fcb3 100644
--- a/services/core/java/com/android/server/connectivity/PacManager.java
+++ b/services/core/java/com/android/server/connectivity/PacManager.java
@@ -54,12 +54,12 @@
* @hide
*/
public class PacManager {
- public static final String PAC_PACKAGE = "com.android.pacprocessor";
- public static final String PAC_SERVICE = "com.android.pacprocessor.PacService";
- public static final String PAC_SERVICE_NAME = "com.android.net.IProxyService";
+ private static final String PAC_PACKAGE = "com.android.pacprocessor";
+ private static final String PAC_SERVICE = "com.android.pacprocessor.PacService";
+ private static final String PAC_SERVICE_NAME = "com.android.net.IProxyService";
- public static final String PROXY_PACKAGE = "com.android.proxyhandler";
- public static final String PROXY_SERVICE = "com.android.proxyhandler.ProxyService";
+ private static final String PROXY_PACKAGE = "com.android.proxyhandler";
+ private static final String PROXY_SERVICE = "com.android.proxyhandler.ProxyService";
private static final String TAG = "PacManager";
@@ -71,8 +71,6 @@
private static final int DELAY_LONG = 4;
private static final long MAX_PAC_SIZE = 20 * 1000 * 1000;
- /** Keep these values up-to-date with ProxyService.java */
- public static final String KEY_PROXY = "keyProxy";
private String mCurrentPac;
@GuardedBy("mProxyLock")
private volatile Uri mPacUrl = Uri.EMPTY;
diff --git a/services/core/java/com/android/server/connectivity/Tethering.java b/services/core/java/com/android/server/connectivity/Tethering.java
index ff05723..be6c4a1 100644
--- a/services/core/java/com/android/server/connectivity/Tethering.java
+++ b/services/core/java/com/android/server/connectivity/Tethering.java
@@ -506,6 +506,7 @@
Intent intent = new Intent(Settings.ACTION_TETHER_PROVISIONING);
intent.putExtra(ConnectivityManager.EXTRA_ADD_TETHER_TYPE, type);
intent.putExtra(ConnectivityManager.EXTRA_PROVISION_CALLBACK, receiver);
+ intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
final long ident = Binder.clearCallingIdentity();
try {
mContext.startActivityAsUser(intent, UserHandle.CURRENT);
diff --git a/services/core/java/com/android/server/connectivity/Vpn.java b/services/core/java/com/android/server/connectivity/Vpn.java
index aa174e3..bb46d5e 100644
--- a/services/core/java/com/android/server/connectivity/Vpn.java
+++ b/services/core/java/com/android/server/connectivity/Vpn.java
@@ -164,19 +164,6 @@
private boolean mLockdown = false;
/**
- * List of UIDs that are set to use this VPN by default. Normally, every UID in the user is
- * added to this set but that can be changed by adding allowed or disallowed applications. It
- * is non-null iff the VPN is connected.
- *
- * Unless the VPN has set allowBypass=true, these UIDs are forced into the VPN.
- *
- * @see VpnService.Builder#addAllowedApplication(String)
- * @see VpnService.Builder#addDisallowedApplication(String)
- */
- @GuardedBy("this")
- private Set<UidRange> mVpnUsers = null;
-
- /**
* List of UIDs for which networking should be blocked until VPN is ready, during brief periods
* when VPN is not running. For example, during system startup or after a crash.
* @see mLockdown
@@ -688,7 +675,7 @@
agentDisconnect();
jniReset(mInterface);
mInterface = null;
- mVpnUsers = null;
+ mNetworkCapabilities.setUids(null);
}
// Revoke the connection or stop LegacyVpnRunner.
@@ -857,10 +844,14 @@
NetworkMisc networkMisc = new NetworkMisc();
networkMisc.allowBypass = mConfig.allowBypass && !mLockdown;
+ mNetworkCapabilities.setEstablishingVpnAppUid(Binder.getCallingUid());
+ mNetworkCapabilities.setUids(createUserAndRestrictedProfilesRanges(mUserHandle,
+ mConfig.allowedApplications, mConfig.disallowedApplications));
long token = Binder.clearCallingIdentity();
try {
mNetworkAgent = new NetworkAgent(mLooper, mContext, NETWORKTYPE /* logtag */,
- mNetworkInfo, mNetworkCapabilities, lp, 0 /* score */, networkMisc) {
+ mNetworkInfo, mNetworkCapabilities, lp,
+ ConnectivityConstants.VPN_DEFAULT_SCORE, networkMisc) {
@Override
public void unwanted() {
// We are user controlled, not driven by NetworkRequest.
@@ -869,11 +860,6 @@
} finally {
Binder.restoreCallingIdentity(token);
}
-
- mVpnUsers = createUserAndRestrictedProfilesRanges(mUserHandle,
- mConfig.allowedApplications, mConfig.disallowedApplications);
- mNetworkAgent.addUidRanges(mVpnUsers.toArray(new UidRange[mVpnUsers.size()]));
-
mNetworkInfo.setIsAvailable(true);
updateState(DetailedState.CONNECTED, "agentConnect");
}
@@ -953,7 +939,7 @@
Connection oldConnection = mConnection;
NetworkAgent oldNetworkAgent = mNetworkAgent;
mNetworkAgent = null;
- Set<UidRange> oldUsers = mVpnUsers;
+ Set<UidRange> oldUsers = mNetworkCapabilities.getUids();
// Configure the interface. Abort if any of these steps fails.
ParcelFileDescriptor tun = ParcelFileDescriptor.adoptFd(jniCreate(config.mtu));
@@ -1011,7 +997,7 @@
// restore old state
mConfig = oldConfig;
mConnection = oldConnection;
- mVpnUsers = oldUsers;
+ mNetworkCapabilities.setUids(oldUsers);
mNetworkAgent = oldNetworkAgent;
mInterface = oldInterface;
throw e;
@@ -1131,10 +1117,12 @@
// Returns the subset of the full list of active UID ranges the VPN applies to (mVpnUsers) that
// apply to userHandle.
- private List<UidRange> uidRangesForUser(int userHandle) {
+ static private List<UidRange> uidRangesForUser(int userHandle, Set<UidRange> existingRanges) {
+ // UidRange#createForUser returns the entire range of UIDs available to a macro-user.
+ // This is something like 0-99999 ; {@see UserHandle#PER_USER_RANGE}
final UidRange userRange = UidRange.createForUser(userHandle);
final List<UidRange> ranges = new ArrayList<UidRange>();
- for (UidRange range : mVpnUsers) {
+ for (UidRange range : existingRanges) {
if (userRange.containsRange(range)) {
ranges.add(range);
}
@@ -1142,30 +1130,18 @@
return ranges;
}
- private void removeVpnUserLocked(int userHandle) {
- if (mVpnUsers == null) {
- throw new IllegalStateException("VPN is not active");
- }
- final List<UidRange> ranges = uidRangesForUser(userHandle);
- if (mNetworkAgent != null) {
- mNetworkAgent.removeUidRanges(ranges.toArray(new UidRange[ranges.size()]));
- }
- mVpnUsers.removeAll(ranges);
- }
-
public void onUserAdded(int userHandle) {
// If the user is restricted tie them to the parent user's VPN
UserInfo user = UserManager.get(mContext).getUserInfo(userHandle);
if (user.isRestricted() && user.restrictedProfileParentId == mUserHandle) {
synchronized(Vpn.this) {
- if (mVpnUsers != null) {
+ final Set<UidRange> existingRanges = mNetworkCapabilities.getUids();
+ if (existingRanges != null) {
try {
- addUserToRanges(mVpnUsers, userHandle, mConfig.allowedApplications,
+ addUserToRanges(existingRanges, userHandle, mConfig.allowedApplications,
mConfig.disallowedApplications);
- if (mNetworkAgent != null) {
- final List<UidRange> ranges = uidRangesForUser(userHandle);
- mNetworkAgent.addUidRanges(ranges.toArray(new UidRange[ranges.size()]));
- }
+ mNetworkCapabilities.setUids(existingRanges);
+ updateCapabilities();
} catch (Exception e) {
Log.wtf(TAG, "Failed to add restricted user to owner", e);
}
@@ -1180,9 +1156,14 @@
UserInfo user = UserManager.get(mContext).getUserInfo(userHandle);
if (user.isRestricted() && user.restrictedProfileParentId == mUserHandle) {
synchronized(Vpn.this) {
- if (mVpnUsers != null) {
+ final Set<UidRange> existingRanges = mNetworkCapabilities.getUids();
+ if (existingRanges != null) {
try {
- removeVpnUserLocked(userHandle);
+ final List<UidRange> removedRanges =
+ uidRangesForUser(userHandle, existingRanges);
+ existingRanges.removeAll(removedRanges);
+ mNetworkCapabilities.setUids(existingRanges);
+ updateCapabilities();
} catch (Exception e) {
Log.wtf(TAG, "Failed to remove restricted user to owner", e);
}
@@ -1226,15 +1207,6 @@
private void setVpnForcedLocked(boolean enforce) {
final List<String> exemptedPackages =
isNullOrLegacyVpn(mPackage) ? null : Collections.singletonList(mPackage);
- setVpnForcedWithExemptionsLocked(enforce, exemptedPackages);
- }
-
- /**
- * @see #setVpnForcedLocked
- */
- @GuardedBy("this")
- private void setVpnForcedWithExemptionsLocked(boolean enforce,
- @Nullable List<String> exemptedPackages) {
final Set<UidRange> removedRanges = new ArraySet<>(mBlockedUsers);
Set<UidRange> addedRanges = Collections.emptySet();
@@ -1314,7 +1286,7 @@
synchronized (Vpn.this) {
if (interfaze.equals(mInterface) && jniCheck(interfaze) == 0) {
mStatusIntent = null;
- mVpnUsers = null;
+ mNetworkCapabilities.setUids(null);
mConfig = null;
mInterface = null;
if (mConnection != null) {
@@ -1433,12 +1405,7 @@
if (!isRunningLocked()) {
return false;
}
- for (UidRange uidRange : mVpnUsers) {
- if (uidRange.contains(uid)) {
- return true;
- }
- }
- return false;
+ return mNetworkCapabilities.appliesToUid(uid);
}
/**
diff --git a/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java b/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java
index acbc10b..09bce7f 100644
--- a/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java
+++ b/services/core/java/com/android/server/connectivity/tethering/TetheringConfiguration.java
@@ -28,6 +28,8 @@
import android.telephony.TelephonyManager;
import android.net.util.SharedLog;
+import com.android.internal.annotations.VisibleForTesting;
+
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
@@ -49,6 +51,7 @@
public class TetheringConfiguration {
private static final String TAG = TetheringConfiguration.class.getSimpleName();
+ @VisibleForTesting
public static final int DUN_NOT_REQUIRED = 0;
public static final int DUN_REQUIRED = 1;
public static final int DUN_UNSPECIFIED = 2;
diff --git a/services/core/java/com/android/server/display/AutomaticBrightnessController.java b/services/core/java/com/android/server/display/AutomaticBrightnessController.java
index 6c5bfc7..e445d27 100644
--- a/services/core/java/com/android/server/display/AutomaticBrightnessController.java
+++ b/services/core/java/com/android/server/display/AutomaticBrightnessController.java
@@ -25,6 +25,7 @@
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.hardware.display.BrightnessConfiguration;
+import android.hardware.display.DisplayManagerInternal.DisplayPowerRequest;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
@@ -57,8 +58,16 @@
// the user is satisfied with the result before storing the sample.
private static final int BRIGHTNESS_ADJUSTMENT_SAMPLE_DEBOUNCE_MILLIS = 10000;
+ // Timeout after which we remove the effects any user interactions might've had on the
+ // brightness mapping. This timeout doesn't start until we transition to a non-interactive
+ // display policy so that we don't reset while users are using their devices, but also so that
+ // we don't erroneously keep the short-term model if the device is dozing but the display is
+ // fully on.
+ private static final int SHORT_TERM_MODEL_TIMEOUT_MILLIS = 30000;
+
private static final int MSG_UPDATE_AMBIENT_LUX = 1;
private static final int MSG_BRIGHTNESS_ADJUSTMENT_SAMPLE = 2;
+ private static final int MSG_RESET_SHORT_TERM_MODEL = 3;
// Length of the ambient light horizon used to calculate the long term estimate of ambient
// light.
@@ -173,8 +182,9 @@
// The last screen auto-brightness gamma. (For printing in dump() only.)
private float mLastScreenAutoBrightnessGamma = 1.0f;
- // Are we going to adjust brightness while dozing.
- private boolean mDozing;
+ // The current display policy. This is useful, for example, for knowing when we're dozing,
+ // where the light sensor may not be available.
+ private int mDisplayPolicy = DisplayPowerRequest.POLICY_OFF;
// True if we are collecting a brightness adjustment sample, along with some data
// for the initial state of the sample.
@@ -221,31 +231,72 @@
}
public int getAutomaticScreenBrightness() {
- if (mDozing) {
+ if (mDisplayPolicy == DisplayPowerRequest.POLICY_DOZE) {
return (int) (mScreenAutoBrightness * mDozeScaleFactor);
}
return mScreenAutoBrightness;
}
public void configure(boolean enable, @Nullable BrightnessConfiguration configuration,
- float adjustment, boolean dozing, boolean userInitiatedChange) {
+ float brightness, float adjustment, int displayPolicy, boolean userInitiatedChange) {
// While dozing, the application processor may be suspended which will prevent us from
// receiving new information from the light sensor. On some devices, we may be able to
// switch to a wake-up light sensor instead but for now we will simply disable the sensor
// and hold onto the last computed screen auto brightness. We save the dozing flag for
// debugging purposes.
- mDozing = dozing;
+ boolean dozing = (displayPolicy == DisplayPowerRequest.POLICY_DOZE);
boolean changed = setBrightnessConfiguration(configuration);
- changed |= setLightSensorEnabled(enable && !dozing);
- if (enable && !dozing && userInitiatedChange) {
+ changed |= setDisplayPolicy(displayPolicy);
+ if (userInitiatedChange && enable && !dozing) {
+ // Update the current brightness value.
+ changed |= setScreenBrightnessByUser(brightness);
prepareBrightnessAdjustmentSample();
}
changed |= setScreenAutoBrightnessAdjustment(adjustment);
+ changed |= setLightSensorEnabled(enable && !dozing);
if (changed) {
updateAutoBrightness(false /*sendUpdate*/);
}
}
+ private boolean setDisplayPolicy(int policy) {
+ if (mDisplayPolicy == policy) {
+ return false;
+ }
+ final int oldPolicy = mDisplayPolicy;
+ mDisplayPolicy = policy;
+ if (DEBUG) {
+ Slog.d(TAG, "Display policy transitioning from " + mDisplayPolicy + " to " + policy);
+ }
+ if (!isInteractivePolicy(policy) && isInteractivePolicy(oldPolicy)) {
+ mHandler.sendEmptyMessageDelayed(MSG_RESET_SHORT_TERM_MODEL,
+ SHORT_TERM_MODEL_TIMEOUT_MILLIS);
+ } else if (isInteractivePolicy(policy) && !isInteractivePolicy(oldPolicy)) {
+ mHandler.removeMessages(MSG_RESET_SHORT_TERM_MODEL);
+ }
+ return true;
+ }
+
+ private static boolean isInteractivePolicy(int policy) {
+ return policy == DisplayPowerRequest.POLICY_BRIGHT
+ || policy == DisplayPowerRequest.POLICY_DIM
+ || policy == DisplayPowerRequest.POLICY_VR;
+ }
+
+ private boolean setScreenBrightnessByUser(float brightness) {
+ if (!mAmbientLuxValid) {
+ // If we don't have a valid ambient lux then we don't have a valid brightness anyways,
+ // and we can't use this data to add a new control point to the short-term model.
+ return false;
+ }
+ mBrightnessMapper.addUserDataPoint(mAmbientLux, brightness);
+ return true;
+ }
+
+ private void resetShortTermModel() {
+ mBrightnessMapper.clearUserDataPoints();
+ }
+
public boolean setBrightnessConfiguration(BrightnessConfiguration configuration) {
return mBrightnessMapper.setBrightnessConfiguration(configuration);
}
@@ -280,7 +331,7 @@
pw.println(" mScreenAutoBrightnessAdjustmentMaxGamma="
+ mScreenAutoBrightnessAdjustmentMaxGamma);
pw.println(" mLastScreenAutoBrightnessGamma=" + mLastScreenAutoBrightnessGamma);
- pw.println(" mDozing=" + mDozing);
+ pw.println(" mDisplayPolicy=" + mDisplayPolicy);
pw.println();
mBrightnessMapper.dump(pw);
@@ -364,6 +415,10 @@
if (DEBUG) {
Slog.d(TAG, "setAmbientLux(" + lux + ")");
}
+ if (lux < 0) {
+ Slog.w(TAG, "Ambient lux was negative, ignoring and setting to 0.");
+ lux = 0;
+ }
mAmbientLux = lux;
mBrighteningLuxThreshold = mDynamicHysteresis.getBrighteningThreshold(lux);
mDarkeningLuxThreshold = mDynamicHysteresis.getDarkeningThreshold(lux);
@@ -647,6 +702,10 @@
case MSG_BRIGHTNESS_ADJUSTMENT_SAMPLE:
collectBrightnessAdjustmentSample();
break;
+
+ case MSG_RESET_SHORT_TERM_MODEL:
+ resetShortTermModel();
+ break;
}
}
}
diff --git a/services/core/java/com/android/server/display/BrightnessMappingStrategy.java b/services/core/java/com/android/server/display/BrightnessMappingStrategy.java
index ac0e1b5..436ebff 100644
--- a/services/core/java/com/android/server/display/BrightnessMappingStrategy.java
+++ b/services/core/java/com/android/server/display/BrightnessMappingStrategy.java
@@ -30,6 +30,7 @@
import com.android.internal.annotations.VisibleForTesting;
import java.io.PrintWriter;
+import java.util.Arrays;
/**
* A utility to map from an ambient brightness to a display's "backlight" brightness based on the
@@ -42,6 +43,9 @@
private static final String TAG = "BrightnessMappingStrategy";
private static final boolean DEBUG = false;
+ private static final float LUX_GRAD_SMOOTHING = 0.25f;
+ private static final float MAX_GRAD = 1.0f;
+
@Nullable
public static BrightnessMappingStrategy create(Resources resources) {
float[] luxLevels = getLuxLevels(resources.getIntArray(
@@ -169,11 +173,28 @@
public abstract float getBrightness(float lux);
/**
- * Gets the display's brightness in nits for the given backlight value.
+ * Converts the provided backlight value to nits if possible.
*
* Returns -1.0f if there's no available mapping for the backlight to nits.
*/
- public abstract float getNits(int backlight);
+ public abstract float convertToNits(int backlight);
+
+ /**
+ * Adds a user interaction data point to the brightness mapping.
+ *
+ * Currently, we only keep track of one of these at a time to constrain what can happen to the
+ * curve.
+ */
+ public abstract void addUserDataPoint(float lux, float brightness);
+
+ /**
+ * Removes any short term adjustments made to the curve from user interactions.
+ *
+ * Note that this does *not* reset the mapping to its initial state, any brightness
+ * configurations that have been applied will continue to be in effect. This solely removes the
+ * effects of user interactions on the model.
+ */
+ public abstract void clearUserDataPoints();
public abstract void dump(PrintWriter pw);
@@ -183,6 +204,112 @@
return (float) brightness / PowerManager.BRIGHTNESS_ON;
}
+ private static Spline createSpline(float[] x, float[] y) {
+ Spline spline = Spline.createSpline(x, y);
+ if (DEBUG) {
+ Slog.d(TAG, "Spline: " + spline);
+ for (float v = 1f; v < x[x.length - 1] * 1.25f; v *= 1.25f) {
+ Slog.d(TAG, String.format(" %7.1f: %7.1f", v, spline.interpolate(v)));
+ }
+ }
+ return spline;
+ }
+
+ private static Pair<float[], float[]> insertControlPoint(
+ float[] luxLevels, float[] brightnessLevels, float lux, float brightness) {
+ if (DEBUG) {
+ Slog.d(TAG, "Inserting new control point at (" + lux + ", " + brightness + ")");
+ }
+ final int idx = findInsertionPoint(luxLevels, lux);
+ final float[] newLuxLevels;
+ final float[] newBrightnessLevels;
+ if (idx == luxLevels.length) {
+ newLuxLevels = Arrays.copyOf(luxLevels, luxLevels.length + 1);
+ newBrightnessLevels = Arrays.copyOf(brightnessLevels, brightnessLevels.length + 1);
+ newLuxLevels[idx] = lux;
+ newBrightnessLevels[idx] = brightness;
+ } else if (luxLevels[idx] == lux) {
+ newLuxLevels = Arrays.copyOf(luxLevels, luxLevels.length);
+ newBrightnessLevels = Arrays.copyOf(brightnessLevels, brightnessLevels.length);
+ newBrightnessLevels[idx] = brightness;
+ } else {
+ newLuxLevels = Arrays.copyOf(luxLevels, luxLevels.length + 1);
+ System.arraycopy(newLuxLevels, idx, newLuxLevels, idx+1, luxLevels.length - idx);
+ newLuxLevels[idx] = lux;
+ newBrightnessLevels = Arrays.copyOf(brightnessLevels, brightnessLevels.length + 1);
+ System.arraycopy(newBrightnessLevels, idx, newBrightnessLevels, idx+1,
+ brightnessLevels.length - idx);
+ newBrightnessLevels[idx] = brightness;
+ }
+ smoothCurve(newLuxLevels, newBrightnessLevels, idx);
+ return Pair.create(newLuxLevels, newBrightnessLevels);
+ }
+
+ /**
+ * Returns the index of the first value that's less than or equal to {@code val}.
+ *
+ * This assumes that {@code arr} is sorted. If all values in {@code arr} are greater
+ * than val, then it will return the length of arr as the insertion point.
+ */
+ private static int findInsertionPoint(float[] arr, float val) {
+ for (int i = 0; i < arr.length; i++) {
+ if (val <= arr[i]) {
+ return i;
+ }
+ }
+ return arr.length;
+ }
+
+ private static void smoothCurve(float[] lux, float[] brightness, int idx) {
+ if (DEBUG) {
+ Slog.d(TAG, "smoothCurve(lux=" + Arrays.toString(lux)
+ + ", brightness=" + Arrays.toString(brightness)
+ + ", idx=" + idx + ")");
+ }
+ float prevLux = lux[idx];
+ float prevBrightness = brightness[idx];
+ // Smooth curve for data points above the newly introduced point
+ for (int i = idx+1; i < lux.length; i++) {
+ float currLux = lux[i];
+ float currBrightness = brightness[i];
+ float maxBrightness = prevBrightness * permissibleRatio(currLux, prevLux);
+ float newBrightness = MathUtils.constrain(
+ currBrightness, prevBrightness, maxBrightness);
+ if (newBrightness == currBrightness) {
+ break;
+ }
+ prevLux = currLux;
+ prevBrightness = newBrightness;
+ brightness[i] = newBrightness;
+ }
+
+ // Smooth curve for data points below the newly introduced point
+ prevLux = lux[idx];
+ prevBrightness = brightness[idx];
+ for (int i = idx-1; i >= 0; i--) {
+ float currLux = lux[i];
+ float currBrightness = brightness[i];
+ float minBrightness = prevBrightness * permissibleRatio(currLux, prevLux);
+ float newBrightness = MathUtils.constrain(
+ currBrightness, minBrightness, prevBrightness);
+ if (newBrightness == currBrightness) {
+ break;
+ }
+ prevLux = currLux;
+ prevBrightness = newBrightness;
+ brightness[i] = newBrightness;
+ }
+ if (DEBUG) {
+ Slog.d(TAG, "Smoothed Curve: lux=" + Arrays.toString(lux)
+ + ", brightness=" + Arrays.toString(brightness));
+ }
+ }
+
+ private static float permissibleRatio(float currLux, float prevLux) {
+ return MathUtils.exp(MAX_GRAD
+ * (MathUtils.log(currLux + LUX_GRAD_SMOOTHING)
+ - MathUtils.log(prevLux + LUX_GRAD_SMOOTHING)));
+ }
/**
* A {@link BrightnessMappingStrategy} that maps from ambient room brightness directly to the
@@ -192,7 +319,14 @@
* configurations that are set are just ignored.
*/
private static class SimpleMappingStrategy extends BrightnessMappingStrategy {
- private final Spline mSpline;
+ // Lux control points
+ private final float[] mLux;
+ // Brightness control points normalized to [0, 1]
+ private final float[] mBrightness;
+
+ private Spline mSpline;
+ private float mUserLux;
+ private float mUserBrightness;
public SimpleMappingStrategy(float[] lux, int[] brightness) {
Preconditions.checkArgument(lux.length != 0 && brightness.length != 0,
@@ -204,20 +338,16 @@
0, Integer.MAX_VALUE, "brightness");
final int N = brightness.length;
- float[] x = new float[N];
- float[] y = new float[N];
+ mLux = new float[N];
+ mBrightness = new float[N];
for (int i = 0; i < N; i++) {
- x[i] = lux[i];
- y[i] = normalizeAbsoluteBrightness(brightness[i]);
+ mLux[i] = lux[i];
+ mBrightness[i] = normalizeAbsoluteBrightness(brightness[i]);
}
- mSpline = Spline.createSpline(x, y);
- if (DEBUG) {
- Slog.d(TAG, "Auto-brightness spline: " + mSpline);
- for (float v = 1f; v < lux[lux.length - 1] * 1.25f; v *= 1.25f) {
- Slog.d(TAG, String.format(" %7.1f: %7.1f", v, mSpline.interpolate(v)));
- }
- }
+ mSpline = createSpline(mLux, mBrightness);
+ mUserLux = -1;
+ mUserBrightness = -1;
}
@Override
@@ -231,14 +361,36 @@
}
@Override
- public float getNits(int backlight) {
+ public float convertToNits(int backlight) {
return -1.0f;
}
@Override
+ public void addUserDataPoint(float lux, float brightness) {
+ if (DEBUG){
+ Slog.d(TAG, "addUserDataPoint(lux=" + lux + ", brightness=" + brightness + ")");
+ }
+ Pair<float[], float[]> curve = insertControlPoint(mLux, mBrightness, lux, brightness);
+ mSpline = createSpline(curve.first, curve.second);
+ mUserLux = lux;
+ mUserBrightness = brightness;
+ }
+
+ @Override
+ public void clearUserDataPoints() {
+ if (mUserLux != -1) {
+ mSpline = createSpline(mLux, mBrightness);
+ mUserLux = -1;
+ mUserBrightness = -1;
+ }
+ }
+
+ @Override
public void dump(PrintWriter pw) {
pw.println("SimpleMappingStrategy");
pw.println(" mSpline=" + mSpline);
+ pw.println(" mUserLux=" + mUserLux);
+ pw.println(" mUserBrightness=" + mUserBrightness);
}
}
@@ -261,13 +413,16 @@
// [0, 1.0].
private final Spline mNitsToBacklightSpline;
- // A spline mapping from the device's backlight value, normalized to the range [0, 1.0], to
- // a brightness in nits.
- private final Spline mBacklightToNitsSpline;
-
// The default brightness configuration.
private final BrightnessConfiguration mDefaultConfig;
+ // A spline mapping from the device's backlight value, normalized to the range [0, 1.0], to
+ // a brightness in nits.
+ private Spline mBacklightToNitsSpline;
+
+ private float mUserLux;
+ private float mUserBrightness;
+
public PhysicalMappingStrategy(BrightnessConfiguration config,
float[] nits, int[] backlight) {
Preconditions.checkArgument(nits.length != 0 && backlight.length != 0,
@@ -279,6 +434,9 @@
Preconditions.checkArrayElementsInRange(backlight,
PowerManager.BRIGHTNESS_OFF, PowerManager.BRIGHTNESS_ON, "backlight");
+ mUserLux = -1;
+ mUserBrightness = -1;
+
// Setup the backlight spline
final int N = nits.length;
float[] normalizedBacklight = new float[N];
@@ -286,15 +444,8 @@
normalizedBacklight[i] = normalizeAbsoluteBrightness(backlight[i]);
}
- mNitsToBacklightSpline = Spline.createSpline(nits, normalizedBacklight);
- mBacklightToNitsSpline = Spline.createSpline(normalizedBacklight, nits);
- if (DEBUG) {
- Slog.d(TAG, "Backlight spline: " + mNitsToBacklightSpline);
- for (float v = 1f; v < nits[nits.length - 1] * 1.25f; v *= 1.25f) {
- Slog.d(TAG, String.format(
- " %7.1f: %7.1f", v, mNitsToBacklightSpline.interpolate(v)));
- }
- }
+ mNitsToBacklightSpline = createSpline(nits, normalizedBacklight);
+ mBacklightToNitsSpline = createSpline(normalizedBacklight, nits);
mDefaultConfig = config;
setBrightnessConfiguration(config);
@@ -306,42 +457,59 @@
config = mDefaultConfig;
}
if (config.equals(mConfig)) {
- if (DEBUG) {
- Slog.d(TAG, "Tried to set an identical brightness config, ignoring");
- }
return false;
}
Pair<float[], float[]> curve = config.getCurve();
- mBrightnessSpline = Spline.createSpline(curve.first /*lux*/, curve.second /*nits*/);
- if (DEBUG) {
- Slog.d(TAG, "Brightness spline: " + mBrightnessSpline);
- final float[] lux = curve.first;
- for (float v = 1f; v < lux[lux.length - 1] * 1.25f; v *= 1.25f) {
- Slog.d(TAG, String.format(
- " %7.1f: %7.1f", v, mBrightnessSpline.interpolate(v)));
- }
- }
+ mBrightnessSpline = createSpline(curve.first /*lux*/, curve.second /*nits*/);
mConfig = config;
return true;
}
@Override
public float getBrightness(float lux) {
- return mNitsToBacklightSpline.interpolate(mBrightnessSpline.interpolate(lux));
+ float nits = mBrightnessSpline.interpolate(lux);
+ float backlight = mNitsToBacklightSpline.interpolate(nits);
+ return backlight;
}
@Override
- public float getNits(int backlight) {
+ public float convertToNits(int backlight) {
return mBacklightToNitsSpline.interpolate(normalizeAbsoluteBrightness(backlight));
}
@Override
+ public void addUserDataPoint(float lux, float backlight) {
+ if (DEBUG){
+ Slog.d(TAG, "addUserDataPoint(lux=" + lux + ", backlight=" + backlight + ")");
+ }
+ float brightness = mBacklightToNitsSpline.interpolate(backlight);
+ Pair<float[], float[]> defaultCurve = mConfig.getCurve();
+ Pair<float[], float[]> newCurve =
+ insertControlPoint(defaultCurve.first, defaultCurve.second, lux, brightness);
+ mBrightnessSpline = createSpline(newCurve.first, newCurve.second);
+ mUserLux = lux;
+ mUserBrightness = brightness;
+ }
+
+ @Override
+ public void clearUserDataPoints() {
+ if (mUserLux != -1) {
+ Pair<float[], float[]> defaultCurve = mConfig.getCurve();
+ mBrightnessSpline = createSpline(defaultCurve.first, defaultCurve.second);
+ mUserLux = -1;
+ mUserBrightness = -1;
+ }
+ }
+
+ @Override
public void dump(PrintWriter pw) {
pw.println("PhysicalMappingStrategy");
pw.println(" mConfig=" + mConfig);
pw.println(" mBrightnessSpline=" + mBrightnessSpline);
pw.println(" mNitsToBacklightSpline=" + mNitsToBacklightSpline);
+ pw.println(" mUserLux=" + mUserLux);
+ pw.println(" mUserBrightness=" + mUserBrightness);
}
}
}
diff --git a/services/core/java/com/android/server/display/DisplayManagerService.java b/services/core/java/com/android/server/display/DisplayManagerService.java
index c77ec20..0c2ff05 100644
--- a/services/core/java/com/android/server/display/DisplayManagerService.java
+++ b/services/core/java/com/android/server/display/DisplayManagerService.java
@@ -1857,6 +1857,36 @@
}
}
+ @Override // Binder call
+ public void setTemporaryBrightness(int brightness) {
+ mContext.enforceCallingOrSelfPermission(
+ Manifest.permission.CONTROL_DISPLAY_BRIGHTNESS,
+ "Permission required to set the display's brightness");
+ final long token = Binder.clearCallingIdentity();
+ try {
+ synchronized (mSyncRoot) {
+ mDisplayPowerController.setTemporaryBrightness(brightness);
+ }
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
+ @Override // Binder call
+ public void setTemporaryAutoBrightnessAdjustment(float adjustment) {
+ mContext.enforceCallingOrSelfPermission(
+ Manifest.permission.CONTROL_DISPLAY_BRIGHTNESS,
+ "Permission required to set the display's auto brightness adjustment");
+ final long token = Binder.clearCallingIdentity();
+ try {
+ synchronized (mSyncRoot) {
+ mDisplayPowerController.setTemporaryAutoBrightnessAdjustment(adjustment);
+ }
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
private boolean validatePackageName(int uid, String packageName) {
if (packageName != null) {
String[] packageNames = mContext.getPackageManager().getPackagesForUid(uid);
diff --git a/services/core/java/com/android/server/display/DisplayPowerController.java b/services/core/java/com/android/server/display/DisplayPowerController.java
index d2b8e5c..056c3e6 100644
--- a/services/core/java/com/android/server/display/DisplayPowerController.java
+++ b/services/core/java/com/android/server/display/DisplayPowerController.java
@@ -29,6 +29,7 @@
import android.content.Context;
import android.content.pm.ParceledListSlice;
import android.content.res.Resources;
+import android.database.ContentObserver;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
@@ -37,6 +38,7 @@
import android.hardware.display.BrightnessConfiguration;
import android.hardware.display.DisplayManagerInternal.DisplayPowerCallbacks;
import android.hardware.display.DisplayManagerInternal.DisplayPowerRequest;
+import android.net.Uri;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
@@ -44,6 +46,8 @@
import android.os.RemoteException;
import android.os.SystemClock;
import android.os.Trace;
+import android.os.UserHandle;
+import android.provider.Settings;
import android.util.MathUtils;
import android.util.Slog;
import android.util.Spline;
@@ -99,6 +103,8 @@
private static final int MSG_SCREEN_ON_UNBLOCKED = 3;
private static final int MSG_SCREEN_OFF_UNBLOCKED = 4;
private static final int MSG_CONFIGURE_BRIGHTNESS = 5;
+ private static final int MSG_SET_TEMPORARY_BRIGHTNESS = 6;
+ private static final int MSG_SET_TEMPORARY_AUTO_BRIGHTNESS_ADJUSTMENT = 7;
private static final int PROXIMITY_UNKNOWN = -1;
private static final int PROXIMITY_NEGATIVE = 0;
@@ -144,6 +150,12 @@
// The display blanker.
private final DisplayBlanker mBlanker;
+ // Tracker for brightness changes.
+ private final BrightnessTracker mBrightnessTracker;
+
+ // Tracker for brightness settings changes.
+ private final SettingsObserver mSettingsObserver;
+
// The proximity sensor, or null if not available or needed.
private Sensor mProximitySensor;
@@ -159,6 +171,12 @@
// The maximum allowed brightness.
private final int mScreenBrightnessRangeMaximum;
+ // The default screen brightness.
+ private final int mScreenBrightnessDefault;
+
+ // The default screen brightness for VR.
+ private final int mScreenBrightnessForVrDefault;
+
// True if auto-brightness should be used.
private boolean mUseSoftwareAutoBrightnessConfig;
@@ -298,20 +316,42 @@
// The last brightness that was set by the user and not temporary. Set to -1 when a brightness
// has yet to be recorded.
- private int mLastBrightness;
+ private int mLastUserSetScreenBrightness;
+
+ // The screen brightenss setting has changed but not taken effect yet. If this is different
+ // from the current screen brightness setting then this is coming from something other than us
+ // and should be considered a user interaction.
+ private int mPendingScreenBrightnessSetting;
+
+ // The last observed screen brightness setting, either set by us or by the settings app on
+ // behalf of the user.
+ private int mCurrentScreenBrightnessSetting;
+
+ // The temporary screen brightness. Typically set when a user is interacting with the
+ // brightness slider but hasn't settled on a choice yet. Set to -1 when there's no temporary
+ // brightness set.
+ private int mTemporaryScreenBrightness;
+
+ // The current screen brightness while in VR mode.
+ private int mScreenBrightnessForVr;
// The last auto brightness adjustment that was set by the user and not temporary. Set to
// Float.NaN when an auto-brightness adjustment hasn't been recorded yet.
- private float mLastAutoBrightnessAdjustment;
+ private float mAutoBrightnessAdjustment;
+
+ // The pending auto brightness adjustment that will take effect on the next power state update.
+ private float mPendingAutoBrightnessAdjustment;
+
+ // The temporary auto brightness adjustment. Typically set when a user is interacting with the
+ // adjustment slider but hasn't settled on a choice yet. Set to Float.NaN when there's no
+ // temporary adjustment set.
+ private float mTemporaryAutoBrightnessAdjustment;
// Animators.
private ObjectAnimator mColorFadeOnAnimator;
private ObjectAnimator mColorFadeOffAnimator;
private RampAnimator<DisplayPowerState> mScreenBrightnessRampAnimator;
- // Tracker for brightness changes
- private final BrightnessTracker mBrightnessTracker;
-
/**
* Creates the display power controller.
*/
@@ -320,6 +360,7 @@
SensorManager sensorManager, DisplayBlanker blanker) {
mHandler = new DisplayControllerHandler(handler.getLooper());
mBrightnessTracker = new BrightnessTracker(context, null);
+ mSettingsObserver = new SettingsObserver(mHandler);
mCallbacks = callbacks;
mBatteryStats = BatteryStatsService.getService();
@@ -343,6 +384,10 @@
mScreenBrightnessRangeMaximum = clampAbsoluteBrightness(resources.getInteger(
com.android.internal.R.integer.config_screenBrightnessSettingMaximum));
+ mScreenBrightnessDefault = clampAbsoluteBrightness(resources.getInteger(
+ com.android.internal.R.integer.config_screenBrightnessSettingDefault));
+ mScreenBrightnessForVrDefault = clampAbsoluteBrightness(resources.getInteger(
+ com.android.internal.R.integer.config_screenBrightnessForVrSettingDefault));
mUseSoftwareAutoBrightnessConfig = resources.getBoolean(
com.android.internal.R.bool.config_automatic_brightness_available);
@@ -429,8 +474,11 @@
}
}
- mLastBrightness = -1;
- mLastAutoBrightnessAdjustment = Float.NaN;
+ mCurrentScreenBrightnessSetting = getScreenBrightnessSetting();
+ mScreenBrightnessForVr = getScreenBrightnessForVrSetting();
+ mAutoBrightnessAdjustment = getAutoBrightnessAdjustmentSetting();
+ mTemporaryScreenBrightness = -1;
+ mTemporaryAutoBrightnessAdjustment = Float.NaN;
}
/**
@@ -553,10 +601,17 @@
}
// Initialize all of the brightness tracking state
- final float brightness = getNits(mPowerState.getScreenBrightness());
+ final float brightness = convertToNits(mPowerState.getScreenBrightness());
if (brightness >= 0.0f) {
mBrightnessTracker.start(brightness);
}
+
+ mContext.getContentResolver().registerContentObserver(
+ Settings.System.getUriFor(Settings.System.SCREEN_BRIGHTNESS),
+ false /*notifyForDescendants*/, mSettingsObserver, UserHandle.USER_ALL);
+ mContext.getContentResolver().registerContentObserver(
+ Settings.System.getUriFor(Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ),
+ false /*notifyForDescendants*/, mSettingsObserver, UserHandle.USER_ALL);
}
private final Animator.AnimatorListener mAnimatorListener = new Animator.AnimatorListener() {
@@ -586,7 +641,6 @@
// Update the power state request.
final boolean mustNotify;
boolean mustInitialize = false;
- boolean autoBrightnessAdjustmentChanged = false;
synchronized (mLock) {
mPendingUpdatePowerStateLocked = false;
@@ -601,8 +655,6 @@
mPendingRequestChangedLocked = false;
mustInitialize = true;
} else if (mPendingRequestChangedLocked) {
- autoBrightnessAdjustmentChanged = (mPowerRequest.screenAutoBrightnessAdjustment
- != mPendingRequestLocked.screenAutoBrightnessAdjustment);
mPowerRequest.copyFrom(mPendingRequestLocked);
mWaitingForNegativeProximity |= mPendingWaitForNegativeProximityLocked;
mPendingWaitForNegativeProximityLocked = false;
@@ -691,6 +743,14 @@
brightness = PowerManager.BRIGHTNESS_OFF;
}
+ // Always use the VR brightness when in the VR state.
+ if (state == Display.STATE_VR) {
+ brightness = mScreenBrightnessForVr;
+ }
+
+ if (brightness < 0 && mPowerRequest.screenBrightnessOverride > 0) {
+ brightness = mPowerRequest.screenBrightnessOverride;
+ }
final boolean autoBrightnessEnabledInDoze =
mAllowAutoBrightnessWhileDozingConfig && Display.isDozeState(state);
@@ -698,38 +758,54 @@
&& (state == Display.STATE_ON || autoBrightnessEnabledInDoze)
&& brightness < 0
&& mAutomaticBrightnessController != null;
- final boolean brightnessAdjustmentChanged =
- !Float.isNaN(mLastAutoBrightnessAdjustment)
- && mPowerRequest.screenAutoBrightnessAdjustment != mLastAutoBrightnessAdjustment;
- final boolean brightnessChanged = mLastBrightness >= 0
- && mPowerRequest.screenBrightness != mLastBrightness;
+ boolean brightnessIsTemporary = false;
- // Update the last set brightness values.
- final boolean userInitiatedChange;
- if (mPowerRequest.brightnessSetByUser && !mPowerRequest.brightnessIsTemporary) {
- userInitiatedChange = autoBrightnessEnabled && brightnessAdjustmentChanged
- || !autoBrightnessEnabled && brightnessChanged;
- mLastBrightness = mPowerRequest.screenBrightness;
- mLastAutoBrightnessAdjustment = mPowerRequest.screenAutoBrightnessAdjustment;
- } else {
- userInitiatedChange = false;
+ final boolean userSetBrightnessChanged = updateUserSetScreenBrightness();
+ if (userSetBrightnessChanged) {
+ mTemporaryScreenBrightness = -1;
}
+ // Use the temporary screen brightness if there isn't an override, either from
+ // WindowManager or based on the display state.
+ if (mTemporaryScreenBrightness > 0) {
+ brightness = mTemporaryScreenBrightness;
+ brightnessIsTemporary = true;
+ }
+
+ final boolean autoBrightnessAdjustmentChanged = updateAutoBrightnessAdjustment();
+ if (autoBrightnessAdjustmentChanged) {
+ mTemporaryAutoBrightnessAdjustment = Float.NaN;
+ }
+
+ // Use the autobrightness adjustment override if set.
+ final float autoBrightnessAdjustment;
+ if (!Float.isNaN(mTemporaryAutoBrightnessAdjustment)) {
+ autoBrightnessAdjustment = mTemporaryAutoBrightnessAdjustment;
+ brightnessIsTemporary = true;
+ } else {
+ autoBrightnessAdjustment = mAutoBrightnessAdjustment;
+ }
+
+ // Apply brightness boost.
+ // We do this here after deciding whether auto-brightness is enabled so that we don't
+ // disable the light sensor during this temporary state. That way when boost ends we will
+ // be able to resume normal auto-brightness behavior without any delay.
+ if (mPowerRequest.boostScreenBrightness
+ && brightness != PowerManager.BRIGHTNESS_OFF) {
+ brightness = PowerManager.BRIGHTNESS_ON;
+ }
+
+ // If the brightness is already set then it's been overriden by something other than the
+ // user, or is a temporary adjustment.
+ final boolean userInitiatedChange = brightness < 0
+ && (autoBrightnessAdjustmentChanged || userSetBrightnessChanged);
+
// Configure auto-brightness.
if (mAutomaticBrightnessController != null) {
mAutomaticBrightnessController.configure(autoBrightnessEnabled,
- mBrightnessConfiguration, mPowerRequest.screenAutoBrightnessAdjustment,
- state != Display.STATE_ON, userInitiatedChange);
- }
-
- // Apply brightness boost.
- // We do this here after configuring auto-brightness so that we don't
- // disable the light sensor during this temporary state. That way when
- // boost ends we will be able to resume normal auto-brightness behavior
- // without any delay.
- if (mPowerRequest.boostScreenBrightness
- && brightness != PowerManager.BRIGHTNESS_OFF) {
- brightness = PowerManager.BRIGHTNESS_ON;
+ mBrightnessConfiguration,
+ mLastUserSetScreenBrightness / (float) PowerManager.BRIGHTNESS_ON,
+ autoBrightnessAdjustment, mPowerRequest.policy, userInitiatedChange);
}
// Apply auto-brightness.
@@ -744,6 +820,11 @@
if (mAppliedAutoBrightness && !autoBrightnessAdjustmentChanged) {
slowChange = true; // slowly adapt to auto-brightness
}
+ // Tell the rest of the system about the new brightness. Note that we do this
+ // before applying the low power or dim transformations so that the slider
+ // accurately represents the full possible range, even if they range changes what
+ // it means in absolute terms.
+ putScreenBrightnessSetting(brightness);
mAppliedAutoBrightness = true;
} else {
mAppliedAutoBrightness = false;
@@ -762,9 +843,10 @@
// provide a nominal default value for the case where auto-brightness
// is not ready yet.
if (brightness < 0) {
- brightness = clampScreenBrightness(mPowerRequest.screenBrightness);
+ brightness = clampScreenBrightness(mLastUserSetScreenBrightness);
}
+
// Apply dimming by at least some minimum amount when user activity
// timeout is about to expire.
if (mPowerRequest.policy == DisplayPowerRequest.POLICY_DIM) {
@@ -833,19 +915,17 @@
final boolean isDisplayContentVisible =
mColorFadeEnabled && mPowerState.getColorFadeLevel() == 1.0f;
if (initialRampSkip || hasBrightnessBuckets
- || wasOrWillBeInVr || !isDisplayContentVisible) {
+ || wasOrWillBeInVr || !isDisplayContentVisible || brightnessIsTemporary) {
animateScreenBrightness(brightness, 0);
} else {
animateScreenBrightness(brightness,
slowChange ? mBrightnessRampRateSlow : mBrightnessRampRateFast);
}
- final float brightnessInNits = getNits(brightness);
- if (!mPowerRequest.brightnessIsTemporary && brightnessInNits >= 0.0f) {
- // We only want to track changes made by the user and on devices that can actually
- // map the display backlight values into a physical brightness unit.
- mBrightnessTracker.notifyBrightnessChanged(brightnessInNits, userInitiatedChange);
+ if (!brightnessIsTemporary) {
+ notifyBrightnessChanged(brightness, userInitiatedChange);
}
+
}
// Determine whether the display is ready for use in the newly requested state.
@@ -913,6 +993,18 @@
msg.sendToTarget();
}
+ public void setTemporaryBrightness(int brightness) {
+ Message msg = mHandler.obtainMessage(MSG_SET_TEMPORARY_BRIGHTNESS,
+ brightness, 0 /*unused*/);
+ msg.sendToTarget();
+ }
+
+ public void setTemporaryAutoBrightnessAdjustment(float adjustment) {
+ Message msg = mHandler.obtainMessage(MSG_SET_TEMPORARY_AUTO_BRIGHTNESS_ADJUSTMENT,
+ Float.floatToIntBits(adjustment), 0 /*unused*/);
+ msg.sendToTarget();
+ }
+
private void blockScreenOn() {
if (mPendingScreenOnUnblocker == null) {
Trace.asyncTraceBegin(Trace.TRACE_TAG_POWER, SCREEN_ON_BLOCKED_TRACE_NAME, 0);
@@ -1304,9 +1396,79 @@
mHandler.post(mOnStateChangedRunnable);
}
- private float getNits(int backlight) {
+ private void handleSettingsChange() {
+ mPendingScreenBrightnessSetting = getScreenBrightnessSetting();
+ mPendingAutoBrightnessAdjustment = getAutoBrightnessAdjustmentSetting();
+ // We don't bother with a pending variable for VR screen brightness since we just
+ // immediately adapt to it.
+ mScreenBrightnessForVr = getScreenBrightnessForVrSetting();
+ sendUpdatePowerState();
+ }
+
+ private float getAutoBrightnessAdjustmentSetting() {
+ final float adj = Settings.System.getFloatForUser(mContext.getContentResolver(),
+ Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ, 0.0f, UserHandle.USER_CURRENT);
+ return Float.isNaN(adj) ? 0.0f : clampAutoBrightnessAdjustment(adj);
+ }
+
+ private int getScreenBrightnessSetting() {
+ final int brightness = Settings.System.getIntForUser(mContext.getContentResolver(),
+ Settings.System.SCREEN_BRIGHTNESS, mScreenBrightnessDefault,
+ UserHandle.USER_CURRENT);
+ return clampAbsoluteBrightness(brightness);
+ }
+
+ private int getScreenBrightnessForVrSetting() {
+ final int brightness = Settings.System.getIntForUser(mContext.getContentResolver(),
+ Settings.System.SCREEN_BRIGHTNESS_FOR_VR, mScreenBrightnessForVrDefault,
+ UserHandle.USER_CURRENT);
+ return clampAbsoluteBrightness(brightness);
+ }
+
+ private void putScreenBrightnessSetting(int brightness) {
+ mCurrentScreenBrightnessSetting = brightness;
+ Settings.System.putIntForUser(mContext.getContentResolver(),
+ Settings.System.SCREEN_BRIGHTNESS, brightness,
+ UserHandle.USER_CURRENT);
+ }
+
+ private boolean updateAutoBrightnessAdjustment() {
+ if (Float.isNaN(mPendingAutoBrightnessAdjustment)) {
+ return false;
+ }
+ if (mAutoBrightnessAdjustment == mPendingAutoBrightnessAdjustment) {
+ return false;
+ }
+ mAutoBrightnessAdjustment = mPendingAutoBrightnessAdjustment;
+ mPendingAutoBrightnessAdjustment = Float.NaN;
+ return true;
+ }
+
+ private boolean updateUserSetScreenBrightness() {
+ if (mPendingScreenBrightnessSetting < 0) {
+ return false;
+ }
+ if (mCurrentScreenBrightnessSetting == mPendingScreenBrightnessSetting) {
+ return false;
+ }
+ mLastUserSetScreenBrightness = mPendingScreenBrightnessSetting;
+ mPendingScreenBrightnessSetting = -1;
+ return true;
+ }
+
+ private void notifyBrightnessChanged(int brightness, boolean userInitiated) {
+ final float brightnessInNits = convertToNits(brightness);
+ if (brightnessInNits >= 0.0f) {
+ // We only want to track changes on devices that can actually map the display backlight
+ // values into a physical brightness unit since the value provided by the API is in
+ // nits and not using the arbitrary backlight units.
+ mBrightnessTracker.notifyBrightnessChanged(brightnessInNits, userInitiated);
+ }
+ }
+
+ private float convertToNits(int backlight) {
if (mBrightnessMapper != null) {
- return mBrightnessMapper.getNits(backlight);
+ return mBrightnessMapper.convertToNits(backlight);
} else {
return -1.0f;
}
@@ -1390,8 +1552,11 @@
pw.println(" mPendingProximityDebounceTime="
+ TimeUtils.formatUptime(mPendingProximityDebounceTime));
pw.println(" mScreenOffBecauseOfProximity=" + mScreenOffBecauseOfProximity);
- pw.println(" mLastBrightness=" + mLastBrightness);
- pw.println(" mLastAutoBrightnessAdjustment=" + mLastAutoBrightnessAdjustment);
+ pw.println(" mLastUserSetScreenBrightness=" + mLastUserSetScreenBrightness);
+ pw.println(" mCurrentScreenBrightnessSetting=" + mCurrentScreenBrightnessSetting);
+ pw.println(" mPendingScreenBrightnessSetting=" + mPendingScreenBrightnessSetting);
+ pw.println(" mAutoBrightnessAdjustment=" + mAutoBrightnessAdjustment);
+ pw.println(" mPendingAutoBrightnessAdjustment=" + mPendingAutoBrightnessAdjustment);
pw.println(" mAppliedAutoBrightness=" + mAppliedAutoBrightness);
pw.println(" mAppliedDimming=" + mAppliedDimming);
pw.println(" mAppliedLowPower=" + mAppliedLowPower);
@@ -1456,6 +1621,10 @@
return MathUtils.constrain(value, PowerManager.BRIGHTNESS_OFF, PowerManager.BRIGHTNESS_ON);
}
+ private static float clampAutoBrightnessAdjustment(float value) {
+ return MathUtils.constrain(value, -1.0f, 1.0f);
+ }
+
private final class DisplayControllerHandler extends Handler {
public DisplayControllerHandler(Looper looper) {
super(looper, null, true /*async*/);
@@ -1488,6 +1657,17 @@
mBrightnessConfiguration = (BrightnessConfiguration)msg.obj;
updatePowerState();
break;
+
+ case MSG_SET_TEMPORARY_BRIGHTNESS:
+ // TODO: Should we have a a timeout for the temporary brightness?
+ mTemporaryScreenBrightness = msg.arg1;
+ updatePowerState();
+ break;
+
+ case MSG_SET_TEMPORARY_AUTO_BRIGHTNESS_ADJUSTMENT:
+ mTemporaryAutoBrightnessAdjustment = Float.intBitsToFloat(msg.arg1);
+ updatePowerState();
+ break;
}
}
}
@@ -1509,6 +1689,18 @@
}
};
+
+ private final class SettingsObserver extends ContentObserver {
+ public SettingsObserver(Handler handler) {
+ super(handler);
+ }
+
+ @Override
+ public void onChange(boolean selfChange, Uri uri) {
+ handleSettingsChange();
+ }
+ }
+
private final class ScreenOnUnblocker implements WindowManagerPolicy.ScreenOnListener {
@Override
public void onScreenOn() {
diff --git a/services/core/java/com/android/server/fingerprint/FingerprintService.java b/services/core/java/com/android/server/fingerprint/FingerprintService.java
index 3e1958d..b5f94b1 100644
--- a/services/core/java/com/android/server/fingerprint/FingerprintService.java
+++ b/services/core/java/com/android/server/fingerprint/FingerprintService.java
@@ -45,6 +45,7 @@
import android.hardware.fingerprint.IFingerprintServiceLockoutResetCallback;
import android.hardware.fingerprint.IFingerprintServiceReceiver;
import android.os.Binder;
+import android.os.Build;
import android.os.Bundle;
import android.os.DeadObjectException;
import android.os.Environment;
@@ -58,6 +59,7 @@
import android.os.SELinux;
import android.os.ServiceManager;
import android.os.SystemClock;
+import android.os.SystemProperties;
import android.os.UserHandle;
import android.os.UserManager;
import android.security.KeyStore;
@@ -1419,8 +1421,17 @@
try {
userId = getUserOrWorkProfileId(clientPackage, userId);
if (userId != mCurrentUserId) {
- final File systemDir = Environment.getUserSystemDirectory(userId);
- final File fpDir = new File(systemDir, FP_DATA_DIR);
+ File baseDir;
+ if (Build.VERSION.FIRST_SDK_INT <= Build.VERSION_CODES.O_MR1
+ && !SystemProperties.getBoolean(
+ "ro.treble.supports_vendor_data", false)) {
+ // TODO(b/72405644) remove the override when possible.
+ baseDir = Environment.getUserSystemDirectory(userId);
+ } else {
+ baseDir = Environment.getDataVendorDeDirectory(userId);
+ }
+
+ File fpDir = new File(baseDir, FP_DATA_DIR);
if (!fpDir.exists()) {
if (!fpDir.mkdir()) {
Slog.v(TAG, "Cannot make directory: " + fpDir.getAbsolutePath());
@@ -1434,6 +1445,7 @@
return;
}
}
+
daemon.setActiveGroup(userId, fpDir.getAbsolutePath());
mCurrentUserId = userId;
}
diff --git a/services/core/java/com/android/server/job/JobSchedulerInternal.java b/services/core/java/com/android/server/job/JobSchedulerInternal.java
index c97eeaf..4e74908 100644
--- a/services/core/java/com/android/server/job/JobSchedulerInternal.java
+++ b/services/core/java/com/android/server/job/JobSchedulerInternal.java
@@ -59,7 +59,6 @@
/**
* Stats about the first load after boot and the most recent save.
- * STOPSHIP Remove it and the relevant code once b/64536115 is fixed.
*/
public class JobStorePersistStats {
public int countAllJobsLoaded = -1;
diff --git a/services/core/java/com/android/server/job/JobSchedulerService.java b/services/core/java/com/android/server/job/JobSchedulerService.java
index fa5fdf5..5da470e 100644
--- a/services/core/java/com/android/server/job/JobSchedulerService.java
+++ b/services/core/java/com/android/server/job/JobSchedulerService.java
@@ -21,6 +21,7 @@
import android.app.Activity;
import android.app.ActivityManager;
+import android.app.ActivityManagerInternal;
import android.app.AppGlobals;
import android.app.IUidObserver;
import android.app.job.IJobScheduler;
@@ -73,8 +74,10 @@
import com.android.internal.os.BackgroundThread;
import com.android.internal.util.ArrayUtils;
import com.android.internal.util.DumpUtils;
+import com.android.internal.util.Preconditions;
import com.android.server.DeviceIdleController;
import com.android.server.FgThread;
+import com.android.server.ForceAppStandbyTracker;
import com.android.server.LocalServices;
import com.android.server.job.JobSchedulerServiceDumpProto.ActiveJob;
import com.android.server.job.JobSchedulerServiceDumpProto.PendingJob;
@@ -102,6 +105,7 @@
import java.util.Comparator;
import java.util.Iterator;
import java.util.List;
+import java.util.function.Predicate;
/**
* Responsible for taking jobs representing work to be performed by a client app, and determining
@@ -175,8 +179,10 @@
final JobSchedulerStub mJobSchedulerStub;
PackageManagerInternal mLocalPM;
+ ActivityManagerInternal mActivityManagerInternal;
IBatteryStats mBatteryStats;
DeviceIdleController.LocalService mLocalDeviceIdleController;
+ final ForceAppStandbyTracker mForceAppStandbyTracker;
/**
* Set to true once we are allowed to run third party apps.
@@ -778,6 +784,22 @@
mStartedUsers = ArrayUtils.removeInt(mStartedUsers, userHandle);
}
+ /**
+ * Return whether an UID is in the foreground or not.
+ */
+ private boolean isUidInForeground(int uid) {
+ synchronized (mLock) {
+ if (mUidPriorityOverride.get(uid, 0) > 0) {
+ return true;
+ }
+ }
+ // Note UID observer may not be called in time, so we always check with the AM.
+ return mActivityManagerInternal.getUidProcessState(uid)
+ <= ActivityManager.PROCESS_STATE_BOUND_FOREGROUND_SERVICE;
+ }
+
+ private final Predicate<Integer> mIsUidInForegroundPredicate = this::isUidInForeground;
+
public int scheduleAsPackage(JobInfo job, JobWorkItem work, int uId, String packageName,
int userId, String tag) {
try {
@@ -797,12 +819,25 @@
// Fast path: we are adding work to an existing job, and the JobInfo is not
// changing. We can just directly enqueue this work in to the job.
if (toCancel.getJob().equals(job)) {
+
toCancel.enqueueWorkLocked(ActivityManager.getService(), work);
+
+ // If any of work item is enqueued when the source is in the foreground,
+ // exempt the entire job.
+ toCancel.maybeAddForegroundExemption(mIsUidInForegroundPredicate);
+
return JobScheduler.RESULT_SUCCESS;
}
}
JobStatus jobStatus = JobStatus.createFromJobInfo(job, uId, packageName, userId, tag);
+
+ // Give exemption if the source is in the foreground just now.
+ // Note if it's a sync job, this method is called on the handler so it's not exactly
+ // the state when requestSync() was called, but that should be fine because of the
+ // 1 minute foreground grace period.
+ jobStatus.maybeAddForegroundExemption(mIsUidInForegroundPredicate);
+
if (DEBUG) Slog.d(TAG, "SCHEDULE: " + jobStatus.toShortString());
// Jobs on behalf of others don't apply to the per-app job cap
if (ENFORCE_MAX_JOBS && packageName == null) {
@@ -1047,6 +1082,8 @@
super(context);
mLocalPM = LocalServices.getService(PackageManagerInternal.class);
+ mActivityManagerInternal = Preconditions.checkNotNull(
+ LocalServices.getService(ActivityManagerInternal.class));
mHandler = new JobHandler(context.getMainLooper());
mConstants = new Constants(mHandler);
@@ -1078,6 +1115,8 @@
mDeviceIdleJobsController = DeviceIdleJobsController.get(this);
mControllers.add(mDeviceIdleJobsController);
+ mForceAppStandbyTracker = ForceAppStandbyTracker.getInstance(context);
+
// If the job store determined that it can't yet reschedule persisted jobs,
// we need to start watching the clock.
if (!mJobs.jobTimesInflatedValid()) {
@@ -1137,6 +1176,9 @@
public void onBootPhase(int phase) {
if (PHASE_SYSTEM_SERVICES_READY == phase) {
mConstants.start(getContext().getContentResolver());
+
+ mForceAppStandbyTracker.start();
+
// Register br for package removals and user removals.
final IntentFilter filter = new IntentFilter();
filter.addAction(Intent.ACTION_PACKAGE_REMOVED);
diff --git a/services/core/java/com/android/server/job/JobStore.java b/services/core/java/com/android/server/job/JobStore.java
index 36cacd7a..6da783c 100644
--- a/services/core/java/com/android/server/job/JobStore.java
+++ b/services/core/java/com/android/server/job/JobStore.java
@@ -72,6 +72,9 @@
* This is important b/c {@link com.android.server.job.JobStore.WriteJobsMapToDiskRunnable}
* and {@link com.android.server.job.JobStore.ReadJobMapFromDiskRunnable} lock on that
* object.
+ *
+ * Test:
+ * atest $ANDROID_BUILD_TOP/frameworks/base/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
*/
public final class JobStore {
private static final String TAG = "JobStore";
@@ -427,6 +430,9 @@
out.attribute(null, "uid", Integer.toString(jobStatus.getUid()));
out.attribute(null, "priority", String.valueOf(jobStatus.getPriority()));
out.attribute(null, "flags", String.valueOf(jobStatus.getFlags()));
+ if (jobStatus.getInternalFlags() != 0) {
+ out.attribute(null, "internalFlags", String.valueOf(jobStatus.getInternalFlags()));
+ }
out.attribute(null, "lastSuccessfulRunTime",
String.valueOf(jobStatus.getLastSuccessfulRunTime()));
@@ -689,6 +695,7 @@
int uid, sourceUserId;
long lastSuccessfulRunTime;
long lastFailedRunTime;
+ int internalFlags = 0;
// Read out job identifier attributes and priority.
try {
@@ -704,6 +711,10 @@
if (val != null) {
jobBuilder.setFlags(Integer.parseInt(val));
}
+ val = parser.getAttributeValue(null, "internalFlags");
+ if (val != null) {
+ internalFlags = Integer.parseInt(val);
+ }
val = parser.getAttributeValue(null, "sourceUserId");
sourceUserId = val == null ? -1 : Integer.parseInt(val);
@@ -718,7 +729,6 @@
}
String sourcePackageName = parser.getAttributeValue(null, "sourcePackageName");
-
final String sourceTag = parser.getAttributeValue(null, "sourceTag");
int eventType;
@@ -857,7 +867,7 @@
appBucket, currentHeartbeat, sourceTag,
elapsedRuntimes.first, elapsedRuntimes.second,
lastSuccessfulRunTime, lastFailedRunTime,
- (rtcIsGood) ? null : rtcRuntimes);
+ (rtcIsGood) ? null : rtcRuntimes, internalFlags);
return js;
}
diff --git a/services/core/java/com/android/server/job/controllers/BackgroundJobsController.java b/services/core/java/com/android/server/job/controllers/BackgroundJobsController.java
index 1d053a5..2e4567a 100644
--- a/services/core/java/com/android/server/job/controllers/BackgroundJobsController.java
+++ b/services/core/java/com/android/server/job/controllers/BackgroundJobsController.java
@@ -197,7 +197,9 @@
final int uid = jobStatus.getSourceUid();
final String packageName = jobStatus.getSourcePackageName();
- final boolean canRun = !mForceAppStandbyTracker.areJobsRestricted(uid, packageName);
+ final boolean canRun = !mForceAppStandbyTracker.areJobsRestricted(uid, packageName,
+ (jobStatus.getInternalFlags() & JobStatus.INTERNAL_FLAG_HAS_FOREGROUND_EXEMPTION)
+ != 0);
return jobStatus.setBackgroundNotRestrictedConstraintSatisfied(canRun);
}
diff --git a/services/core/java/com/android/server/job/controllers/JobStatus.java b/services/core/java/com/android/server/job/controllers/JobStatus.java
index 611f4ec..d9a5ff6 100644
--- a/services/core/java/com/android/server/job/controllers/JobStatus.java
+++ b/services/core/java/com/android/server/job/controllers/JobStatus.java
@@ -46,6 +46,7 @@
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Arrays;
+import java.util.function.Predicate;
/**
* Uniquely identifies a job internally.
@@ -184,6 +185,21 @@
*/
private int trackingControllers;
+ /**
+ * Flag for {@link #mInternalFlags}: this job was scheduled when the app that owns the job
+ * service (not necessarily the caller) was in the foreground and the job has no time
+ * constraints, which makes it exempted from the battery saver job restriction.
+ *
+ * @hide
+ */
+ public static final int INTERNAL_FLAG_HAS_FOREGROUND_EXEMPTION = 1 << 0;
+
+ /**
+ * Versatile, persistable flags for a job that's updated within the system server,
+ * as opposed to {@link JobInfo#flags} that's set by callers.
+ */
+ private int mInternalFlags;
+
// These are filled in by controllers when preparing for execution.
public ArraySet<Uri> changedUris;
public ArraySet<String> changedAuthorities;
@@ -248,7 +264,7 @@
private JobStatus(JobInfo job, int callingUid, int targetSdkVersion, String sourcePackageName,
int sourceUserId, int standbyBucket, long heartbeat, String tag, int numFailures,
long earliestRunTimeElapsedMillis, long latestRunTimeElapsedMillis,
- long lastSuccessfulRunTime, long lastFailedRunTime) {
+ long lastSuccessfulRunTime, long lastFailedRunTime, int internalFlags) {
this.job = job;
this.callingUid = callingUid;
this.targetSdkVersion = targetSdkVersion;
@@ -304,6 +320,8 @@
mLastSuccessfulRunTime = lastSuccessfulRunTime;
mLastFailedRunTime = lastFailedRunTime;
+ mInternalFlags = internalFlags;
+
updateEstimatedNetworkBytesLocked();
}
@@ -315,7 +333,8 @@
jobStatus.getStandbyBucket(), jobStatus.getBaseHeartbeat(),
jobStatus.getSourceTag(), jobStatus.getNumFailures(),
jobStatus.getEarliestRunTime(), jobStatus.getLatestRunTimeElapsed(),
- jobStatus.getLastSuccessfulRunTime(), jobStatus.getLastFailedRunTime());
+ jobStatus.getLastSuccessfulRunTime(), jobStatus.getLastFailedRunTime(),
+ jobStatus.getInternalFlags());
mPersistedUtcTimes = jobStatus.mPersistedUtcTimes;
if (jobStatus.mPersistedUtcTimes != null) {
if (DEBUG) {
@@ -336,12 +355,13 @@
int standbyBucket, long baseHeartbeat, String sourceTag,
long earliestRunTimeElapsedMillis, long latestRunTimeElapsedMillis,
long lastSuccessfulRunTime, long lastFailedRunTime,
- Pair<Long, Long> persistedExecutionTimesUTC) {
+ Pair<Long, Long> persistedExecutionTimesUTC,
+ int innerFlags) {
this(job, callingUid, resolveTargetSdkVersion(job), sourcePkgName, sourceUserId,
standbyBucket, baseHeartbeat,
sourceTag, 0,
earliestRunTimeElapsedMillis, latestRunTimeElapsedMillis,
- lastSuccessfulRunTime, lastFailedRunTime);
+ lastSuccessfulRunTime, lastFailedRunTime, innerFlags);
// Only during initial inflation do we record the UTC-timebase execution bounds
// read from the persistent store. If we ever have to recreate the JobStatus on
@@ -365,7 +385,7 @@
rescheduling.getStandbyBucket(), newBaseHeartbeat,
rescheduling.getSourceTag(), backoffAttempt, newEarliestRuntimeElapsedMillis,
newLatestRuntimeElapsedMillis,
- lastSuccessfulRunTime, lastFailedRunTime);
+ lastSuccessfulRunTime, lastFailedRunTime, rescheduling.getInternalFlags());
}
/**
@@ -395,10 +415,12 @@
sourceUserId, elapsedNow);
JobSchedulerInternal js = LocalServices.getService(JobSchedulerInternal.class);
long currentHeartbeat = js != null ? js.currentHeartbeat() : 0;
+
return new JobStatus(job, callingUid, resolveTargetSdkVersion(job), sourcePkg, sourceUserId,
standbyBucket, currentHeartbeat, tag, 0,
earliestRunTimeElapsedMillis, latestRunTimeElapsedMillis,
- 0 /* lastSuccessfulRunTime */, 0 /* lastFailedRunTime */);
+ 0 /* lastSuccessfulRunTime */, 0 /* lastFailedRunTime */,
+ /*innerFlags=*/ 0);
}
public void enqueueWorkLocked(IActivityManager am, JobWorkItem work) {
@@ -623,6 +645,28 @@
return job.getFlags();
}
+ public int getInternalFlags() {
+ return mInternalFlags;
+ }
+
+ public void addInternalFlags(int flags) {
+ mInternalFlags |= flags;
+ }
+
+ public void maybeAddForegroundExemption(Predicate<Integer> uidForegroundChecker) {
+ // Jobs with time constraints shouldn't be exempted.
+ if (job.hasEarlyConstraint() || job.hasLateConstraint()) {
+ return;
+ }
+ // Already exempted, skip the foreground check.
+ if ((mInternalFlags & INTERNAL_FLAG_HAS_FOREGROUND_EXEMPTION) != 0) {
+ return;
+ }
+ if (uidForegroundChecker.test(getSourceUid())) {
+ addInternalFlags(INTERNAL_FLAG_HAS_FOREGROUND_EXEMPTION);
+ }
+ }
+
private void updateEstimatedNetworkBytesLocked() {
totalNetworkBytes = computeEstimatedNetworkBytesLocked();
}
@@ -1170,6 +1214,15 @@
pw.print(prefix); pw.print(" Flags: ");
pw.println(Integer.toHexString(job.getFlags()));
}
+ if (getInternalFlags() != 0) {
+ pw.print(prefix); pw.print(" Internal flags: ");
+ pw.print(Integer.toHexString(getInternalFlags()));
+
+ if ((getInternalFlags()&INTERNAL_FLAG_HAS_FOREGROUND_EXEMPTION) != 0) {
+ pw.print(" HAS_FOREGROUND_EXEMPTION");
+ }
+ pw.println();
+ }
pw.print(prefix); pw.print(" Requires: charging=");
pw.print(job.isRequireCharging()); pw.print(" batteryNotLow=");
pw.print(job.isRequireBatteryNotLow()); pw.print(" deviceIdle=");
@@ -1325,6 +1378,7 @@
proto.write(JobStatusDumpProto.SOURCE_UID, getSourceUid());
proto.write(JobStatusDumpProto.SOURCE_USER_ID, getSourceUserId());
proto.write(JobStatusDumpProto.SOURCE_PACKAGE_NAME, getSourcePackageName());
+ proto.write(JobStatusDumpProto.INTERNAL_FLAGS, getInternalFlags());
if (full) {
final long jiToken = proto.start(JobStatusDumpProto.JOB_INFO);
diff --git a/services/core/java/com/android/server/locksettings/LockSettingsStorage.java b/services/core/java/com/android/server/locksettings/LockSettingsStorage.java
index 70d6072..f62e8a9 100644
--- a/services/core/java/com/android/server/locksettings/LockSettingsStorage.java
+++ b/services/core/java/com/android/server/locksettings/LockSettingsStorage.java
@@ -627,7 +627,12 @@
if (persistentDataBlock == null) {
return PersistentData.NONE;
}
- return PersistentData.fromBytes(persistentDataBlock.getFrpCredentialHandle());
+ try {
+ return PersistentData.fromBytes(persistentDataBlock.getFrpCredentialHandle());
+ } catch (IllegalStateException e) {
+ Slog.e(TAG, "Error reading persistent data block", e);
+ return PersistentData.NONE;
+ }
}
public static class PersistentData {
@@ -670,11 +675,11 @@
return new PersistentData(type, userId, qualityForUi, payload);
} else {
Slog.wtf(TAG, "Unknown PersistentData version code: " + version);
- return null;
+ return NONE;
}
} catch (IOException e) {
Slog.wtf(TAG, "Could not parse PersistentData", e);
- return null;
+ return NONE;
}
}
diff --git a/services/core/java/com/android/server/media/MediaSession2Record.java b/services/core/java/com/android/server/media/MediaSession2Record.java
index b25eaa7..824b148 100644
--- a/services/core/java/com/android/server/media/MediaSession2Record.java
+++ b/services/core/java/com/android/server/media/MediaSession2Record.java
@@ -23,7 +23,7 @@
import android.media.IMediaSession2;
import android.media.MediaController2;
import android.media.MediaSession2;
-import android.media.SessionToken;
+import android.media.SessionToken2;
import android.os.Handler;
import android.os.Looper;
import android.util.Log;
@@ -81,7 +81,7 @@
public void onSessionDestroyed() {
if (mController != null) {
mControllerCallback.destroy();
- mController.release();
+ mController.close();
mController = null;
}
mSessionPid = 0;
@@ -96,7 +96,7 @@
// TODO(jaewan): also add uid for multiuser support
@CallSuper
public @Nullable
- SessionToken createSessionToken(int sessionPid, String packageName, String id,
+ SessionToken2 createSessionToken(int sessionPid, String packageName, String id,
IMediaSession2 sessionBinder) {
if (mController != null) {
if (mSessionPid != sessionPid) {
@@ -130,12 +130,12 @@
*/
MediaController2 onCreateMediaController(
String packageName, String id, IMediaSession2 sessionBinder) {
- SessionToken token = new SessionToken(
- SessionToken.TYPE_SESSION, packageName, id, null, sessionBinder);
+ SessionToken2 token = new SessionToken2(
+ SessionToken2.TYPE_SESSION, packageName, id, null, sessionBinder);
return createMediaController(token);
}
- final MediaController2 createMediaController(SessionToken token) {
+ final MediaController2 createMediaController(SessionToken2 token) {
mControllerCallback = new ControllerCallback();
return new MediaController2(mContext, token, mControllerCallback, mMainExecutor);
}
@@ -143,7 +143,7 @@
/**
* @return controller. Note that framework can only call oneway calls.
*/
- public SessionToken getToken() {
+ public SessionToken2 getToken() {
return mController == null ? null : mController.getSessionToken();
}
diff --git a/services/core/java/com/android/server/media/MediaSessionService.java b/services/core/java/com/android/server/media/MediaSessionService.java
index 6812778..c7f6014 100644
--- a/services/core/java/com/android/server/media/MediaSessionService.java
+++ b/services/core/java/com/android/server/media/MediaSessionService.java
@@ -38,8 +38,9 @@
import android.media.IAudioService;
import android.media.IMediaSession2;
import android.media.IRemoteVolumeController;
+import android.media.MediaLibraryService2;
import android.media.MediaSessionService2;
-import android.media.SessionToken;
+import android.media.SessionToken2;
import android.media.session.IActiveSessionsListener;
import android.media.session.ICallback;
import android.media.session.IOnMediaKeyListener;
@@ -445,9 +446,18 @@
}
// TODO(jaewan): Query per users.
- List<ResolveInfo> services = getContext().getPackageManager().queryIntentServices(
- new Intent(MediaSessionService2.SERVICE_INTERFACE),
- PackageManager.GET_META_DATA);
+ List<ResolveInfo> services = new ArrayList<>();
+ // If multiple actions are declared for a service, browser gets higher priority.
+ List<ResolveInfo> libraryServices = getContext().getPackageManager().queryIntentServices(
+ new Intent(MediaLibraryService2.SERVICE_INTERFACE), PackageManager.GET_META_DATA);
+ if (libraryServices != null) {
+ services.addAll(libraryServices);
+ }
+ List<ResolveInfo> sessionServices = getContext().getPackageManager().queryIntentServices(
+ new Intent(MediaSessionService2.SERVICE_INTERFACE), PackageManager.GET_META_DATA);
+ if (sessionServices != null) {
+ services.addAll(sessionServices);
+ }
synchronized (mLock) {
mSessions.clear();
if (services == null) {
@@ -470,10 +480,11 @@
+ " the same ID=" + id + ". Ignoring "
+ serviceInfo.packageName + "/" + serviceInfo.name);
} else {
+ int type = (libraryServices.contains(services.get(i)))
+ ? SessionToken2.TYPE_LIBRARY_SERVICE : SessionToken2.TYPE_SESSION_SERVICE;
MediaSessionService2Record record =
new MediaSessionService2Record(getContext(), mSessionDestroyedListener,
- SessionToken.TYPE_SESSION_SERVICE,
- serviceInfo.packageName, serviceInfo.name, id);
+ type, serviceInfo.packageName, serviceInfo.name, id);
mSessions.add(record);
}
}
@@ -1405,7 +1416,7 @@
int pid = Binder.getCallingPid();
MediaSession2Record record;
- SessionToken token;
+ SessionToken2 token;
// TODO(jaewan): Add sanity check for the token if calling package is from uid.
synchronized (mLock) {
record = getSessionRecordLocked(sessionPackage, id);
@@ -1437,7 +1448,7 @@
boolean isActive = record.getSessionPid() != 0;
if ((!activeSessionOnly && isSessionService)
|| (!sessionServiceOnly && isActive)) {
- SessionToken token = record.getToken();
+ SessionToken2 token = record.getToken();
if (token != null) {
tokens.add(token.toBundle());
} else {
diff --git a/services/core/java/com/android/server/media/MediaSessionService2Record.java b/services/core/java/com/android/server/media/MediaSessionService2Record.java
index bd97dbc..d033f55 100644
--- a/services/core/java/com/android/server/media/MediaSessionService2Record.java
+++ b/services/core/java/com/android/server/media/MediaSessionService2Record.java
@@ -19,7 +19,7 @@
import android.content.Context;
import android.media.IMediaSession2;
import android.media.MediaController2;
-import android.media.SessionToken;
+import android.media.SessionToken2;
import android.media.MediaSessionService2;
/**
@@ -33,7 +33,7 @@
private final int mType;
private final String mServiceName;
- private final SessionToken mToken;
+ private final SessionToken2 mToken;
public MediaSessionService2Record(Context context,
SessionDestroyedListener sessionDestroyedListener, int type,
@@ -41,7 +41,7 @@
super(context, sessionDestroyedListener);
mType = type;
mServiceName = serviceName;
- mToken = new SessionToken(mType, packageName, id, mServiceName, null);
+ mToken = new SessionToken2(mType, packageName, id, mServiceName, null);
}
/**
@@ -51,7 +51,7 @@
@Override
MediaController2 onCreateMediaController(
String packageName, String id, IMediaSession2 sessionBinder) {
- SessionToken token = new SessionToken(mType, packageName, id, mServiceName, sessionBinder);
+ SessionToken2 token = new SessionToken2(mType, packageName, id, mServiceName, sessionBinder);
return createMediaController(token);
}
@@ -59,7 +59,7 @@
* @return token with no session binder information.
*/
@Override
- public SessionToken getToken() {
+ public SessionToken2 getToken() {
return mToken;
}
}
diff --git a/services/core/java/com/android/server/media/MediaUpdateService.java b/services/core/java/com/android/server/media/MediaUpdateService.java
index 016d062..6921ccd 100644
--- a/services/core/java/com/android/server/media/MediaUpdateService.java
+++ b/services/core/java/com/android/server/media/MediaUpdateService.java
@@ -53,13 +53,10 @@
@Override
public void onStart() {
- // TODO: Uncomment below once sepolicy change is landed.
- /*
if ("userdebug".equals(android.os.Build.TYPE) || "eng".equals(android.os.Build.TYPE)) {
connect();
registerBroadcastReceiver();
}
- */
}
private void connect() {
diff --git a/services/core/java/com/android/server/net/NetworkStatsService.java b/services/core/java/com/android/server/net/NetworkStatsService.java
index 78fd4b4..bfc150e 100644
--- a/services/core/java/com/android/server/net/NetworkStatsService.java
+++ b/services/core/java/com/android/server/net/NetworkStatsService.java
@@ -887,17 +887,21 @@
@Override
public long getUidStats(int uid, int type) {
- return nativeGetUidStat(uid, type);
+ return nativeGetUidStat(uid, type, checkBpfStatsEnable());
}
@Override
public long getIfaceStats(String iface, int type) {
- return nativeGetIfaceStat(iface, type);
+ return nativeGetIfaceStat(iface, type, checkBpfStatsEnable());
}
@Override
public long getTotalStats(int type) {
- return nativeGetTotalStat(type);
+ return nativeGetTotalStat(type, checkBpfStatsEnable());
+ }
+
+ private boolean checkBpfStatsEnable() {
+ return new File("/sys/fs/bpf/traffic_uid_stats_map").exists();
}
/**
@@ -1668,7 +1672,7 @@
private static int TYPE_TCP_RX_PACKETS;
private static int TYPE_TCP_TX_PACKETS;
- private static native long nativeGetTotalStat(int type);
- private static native long nativeGetIfaceStat(String iface, int type);
- private static native long nativeGetUidStat(int uid, int type);
+ private static native long nativeGetTotalStat(int type, boolean useBpfStats);
+ private static native long nativeGetIfaceStat(String iface, int type, boolean useBpfStats);
+ private static native long nativeGetUidStat(int uid, int type, boolean useBpfStats);
}
diff --git a/services/core/java/com/android/server/net/watchlist/WatchlistLoggingHandler.java b/services/core/java/com/android/server/net/watchlist/WatchlistLoggingHandler.java
index ee0049b..3b6d59e 100644
--- a/services/core/java/com/android/server/net/watchlist/WatchlistLoggingHandler.java
+++ b/services/core/java/com/android/server/net/watchlist/WatchlistLoggingHandler.java
@@ -186,6 +186,10 @@
System.currentTimeMillis());
final WatchlistReportDbHelper.AggregatedResult aggregatedResult =
mDbHelper.getAggregatedRecords();
+ if (aggregatedResult == null) {
+ Slog.i(TAG, "Cannot get result from database");
+ return;
+ }
// Get all digests for watchlist report, it should include all installed
// application digests and previously recorded app digests.
final List<String> digestsForReport = getAllDigestsForReport(aggregatedResult);
diff --git a/services/core/java/com/android/server/net/watchlist/WatchlistReportDbHelper.java b/services/core/java/com/android/server/net/watchlist/WatchlistReportDbHelper.java
index 9559685..c73b0cf 100644
--- a/services/core/java/com/android/server/net/watchlist/WatchlistReportDbHelper.java
+++ b/services/core/java/com/android/server/net/watchlist/WatchlistReportDbHelper.java
@@ -16,6 +16,7 @@
package com.android.server.net.watchlist;
+import android.annotation.Nullable;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
@@ -79,7 +80,7 @@
final Set<String> appDigestList;
// The c&c domain or ip visited before.
- final String cncDomainVisited;
+ @Nullable final String cncDomainVisited;
// A list of app digests and c&c domain visited.
final HashMap<String, String> appDigestCNCList;
@@ -155,7 +156,7 @@
WhiteListReportContract.TABLE, DIGEST_DOMAIN_PROJECTION, selectStatement,
new String[]{"" + twoDaysBefore, "" + yesterday}, null, null,
null, null);
- if (c == null || c.getCount() == 0) {
+ if (c == null) {
return null;
}
final HashSet<String> appDigestList = new HashSet<>();
diff --git a/services/core/java/com/android/server/notification/ManagedServices.java b/services/core/java/com/android/server/notification/ManagedServices.java
index 42093e8..502760a 100644
--- a/services/core/java/com/android/server/notification/ManagedServices.java
+++ b/services/core/java/com/android/server/notification/ManagedServices.java
@@ -254,13 +254,11 @@
for (ComponentName cmpt : mEnabledServicesForCurrentProfiles) {
if (filter != null && !filter.matches(cmpt)) continue;
-
cmpt.writeToProto(proto, ManagedServicesProto.ENABLED);
}
for (ManagedServiceInfo info : mServices) {
if (filter != null && !filter.matches(info.component)) continue;
-
info.writeToProto(proto, ManagedServicesProto.LIVE_SERVICES, this);
}
@@ -1145,13 +1143,11 @@
public void writeToProto(ProtoOutputStream proto, long fieldId, ManagedServices host) {
final long token = proto.start(fieldId);
-
component.writeToProto(proto, ManagedServiceInfoProto.COMPONENT);
proto.write(ManagedServiceInfoProto.USER_ID, userid);
proto.write(ManagedServiceInfoProto.SERVICE, service.getClass().getName());
proto.write(ManagedServiceInfoProto.IS_SYSTEM, isSystem);
proto.write(ManagedServiceInfoProto.IS_GUEST, isGuest(host));
-
proto.end(token);
}
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index 39b7c7c..4c9da89 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -16,6 +16,7 @@
package com.android.server.notification;
+import static android.app.NotificationManager.ACTION_APP_BLOCK_STATE_CHANGED;
import static android.app.NotificationManager.ACTION_NOTIFICATION_CHANNEL_BLOCK_STATE_CHANGED;
import static android.app.NotificationManager.ACTION_NOTIFICATION_CHANNEL_GROUP_BLOCK_STATE_CHANGED;
import static android.app.NotificationManager.IMPORTANCE_LOW;
@@ -1881,6 +1882,18 @@
cancelAllNotificationsInt(MY_UID, MY_PID, pkg, null, 0, 0, true,
UserHandle.getUserId(uid), REASON_PACKAGE_BANNED, null);
}
+
+ try {
+ getContext().sendBroadcastAsUser(
+ new Intent(ACTION_APP_BLOCK_STATE_CHANGED)
+ .putExtra(NotificationManager.EXTRA_BLOCKED_STATE, !enabled)
+ .addFlags(Intent.FLAG_RECEIVER_FOREGROUND)
+ .setPackage(pkg),
+ UserHandle.of(UserHandle.getUserId(uid)), null);
+ } catch (SecurityException e) {
+ Slog.w(TAG, "Can't notify app about app block change", e);
+ }
+
savePolicyFile();
}
@@ -3382,36 +3395,28 @@
private void dumpProto(FileDescriptor fd, @NonNull DumpFilter filter) {
final ProtoOutputStream proto = new ProtoOutputStream(fd);
synchronized (mNotificationLock) {
- long records = proto.start(NotificationServiceDumpProto.RECORDS);
int N = mNotificationList.size();
- if (N > 0) {
- for (int i = 0; i < N; i++) {
- final NotificationRecord nr = mNotificationList.get(i);
- if (filter.filtered && !filter.matches(nr.sbn)) continue;
- nr.dump(proto, filter.redact);
- proto.write(NotificationRecordProto.STATE, NotificationRecordProto.POSTED);
- }
+ for (int i = 0; i < N; i++) {
+ final NotificationRecord nr = mNotificationList.get(i);
+ if (filter.filtered && !filter.matches(nr.sbn)) continue;
+ nr.dump(proto, NotificationServiceDumpProto.RECORDS, filter.redact,
+ NotificationRecordProto.POSTED);
}
N = mEnqueuedNotifications.size();
- if (N > 0) {
- for (int i = 0; i < N; i++) {
- final NotificationRecord nr = mEnqueuedNotifications.get(i);
- if (filter.filtered && !filter.matches(nr.sbn)) continue;
- nr.dump(proto, filter.redact);
- proto.write(NotificationRecordProto.STATE, NotificationRecordProto.ENQUEUED);
- }
+ for (int i = 0; i < N; i++) {
+ final NotificationRecord nr = mEnqueuedNotifications.get(i);
+ if (filter.filtered && !filter.matches(nr.sbn)) continue;
+ nr.dump(proto, NotificationServiceDumpProto.RECORDS, filter.redact,
+ NotificationRecordProto.ENQUEUED);
}
List<NotificationRecord> snoozed = mSnoozeHelper.getSnoozed();
N = snoozed.size();
- if (N > 0) {
- for (int i = 0; i < N; i++) {
- final NotificationRecord nr = snoozed.get(i);
- if (filter.filtered && !filter.matches(nr.sbn)) continue;
- nr.dump(proto, filter.redact);
- proto.write(NotificationRecordProto.STATE, NotificationRecordProto.SNOOZED);
- }
+ for (int i = 0; i < N; i++) {
+ final NotificationRecord nr = snoozed.get(i);
+ if (filter.filtered && !filter.matches(nr.sbn)) continue;
+ nr.dump(proto, NotificationServiceDumpProto.RECORDS, filter.redact,
+ NotificationRecordProto.SNOOZED);
}
- proto.end(records);
long zenLog = proto.start(NotificationServiceDumpProto.ZEN);
mZenModeHelper.dump(proto);
diff --git a/services/core/java/com/android/server/notification/NotificationRecord.java b/services/core/java/com/android/server/notification/NotificationRecord.java
index faa300f2..23b9743 100644
--- a/services/core/java/com/android/server/notification/NotificationRecord.java
+++ b/services/core/java/com/android/server/notification/NotificationRecord.java
@@ -361,8 +361,11 @@
/** @deprecated Use {@link #getUser()} instead. */
public int getUserId() { return sbn.getUserId(); }
- void dump(ProtoOutputStream proto, boolean redact) {
+ void dump(ProtoOutputStream proto, long fieldId, boolean redact, int state) {
+ final long token = proto.start(fieldId);
+
proto.write(NotificationRecordProto.KEY, sbn.getKey());
+ proto.write(NotificationRecordProto.STATE, state);
if (getChannel() != null) {
proto.write(NotificationRecordProto.CHANNEL_ID, getChannel().getId());
}
@@ -375,8 +378,10 @@
proto.write(NotificationRecordProto.SOUND, getSound().toString());
}
if (getAudioAttributes() != null) {
- proto.write(NotificationRecordProto.SOUND_USAGE, getAudioAttributes().getUsage());
+ getAudioAttributes().writeToProto(proto, NotificationRecordProto.AUDIO_ATTRIBUTES);
}
+
+ proto.end(token);
}
String formatRemoteViews(RemoteViews rv) {
diff --git a/services/core/java/com/android/server/notification/RankingHelper.java b/services/core/java/com/android/server/notification/RankingHelper.java
index c0dccb5..b0e3820 100644
--- a/services/core/java/com/android/server/notification/RankingHelper.java
+++ b/services/core/java/com/android/server/notification/RankingHelper.java
@@ -973,16 +973,11 @@
proto.write(RecordProto.VISIBILITY, r.visibility);
proto.write(RecordProto.SHOW_BADGE, r.showBadge);
- long token;
for (NotificationChannel channel : r.channels.values()) {
- token = proto.start(RecordProto.CHANNELS);
- channel.toProto(proto);
- proto.end(token);
+ channel.writeToProto(proto, RecordProto.CHANNELS);
}
for (NotificationChannelGroup group : r.groups.values()) {
- token = proto.start(RecordProto.CHANNEL_GROUPS);
- group.toProto(proto);
- proto.end(token);
+ group.writeToProto(proto, RecordProto.CHANNEL_GROUPS);
}
proto.end(fToken);
diff --git a/services/core/java/com/android/server/notification/ZenModeHelper.java b/services/core/java/com/android/server/notification/ZenModeHelper.java
index 8f672b5..932e4f9 100644
--- a/services/core/java/com/android/server/notification/ZenModeHelper.java
+++ b/services/core/java/com/android/server/notification/ZenModeHelper.java
@@ -565,7 +565,7 @@
proto.write(ZenModeProto.ENABLED_ACTIVE_CONDITIONS, rule.toString());
}
}
- mConfig.toNotificationPolicy().toProto(proto, ZenModeProto.POLICY);
+ mConfig.toNotificationPolicy().writeToProto(proto, ZenModeProto.POLICY);
proto.write(ZenModeProto.SUPPRESSED_EFFECTS, mSuppressedEffects);
}
}
diff --git a/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java b/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
index 321af43..7600e81 100644
--- a/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
+++ b/services/core/java/com/android/server/om/OverlayManagerServiceImpl.java
@@ -283,7 +283,18 @@
}
void onOverlayPackageRemoved(@NonNull final String packageName, final int userId) {
- Slog.wtf(TAG, "onOverlayPackageRemoved called, but only pre-installed overlays supported");
+ try {
+ final OverlayInfo overlayInfo = mSettings.getOverlayInfo(packageName, userId);
+ if (mSettings.remove(packageName, userId)) {
+ removeIdmapIfPossible(overlayInfo);
+ if (overlayInfo.isEnabled()) {
+ // Only trigger updates if the overlay was enabled.
+ mListener.onOverlaysChanged(overlayInfo.targetPackageName, userId);
+ }
+ }
+ } catch (OverlayManagerSettings.BadKeyException e) {
+ Slog.e(TAG, "failed to remove overlay", e);
+ }
}
OverlayInfo getOverlayInfo(@NonNull final String packageName, final int userId) {
diff --git a/services/core/java/com/android/server/om/OverlayManagerSettings.java b/services/core/java/com/android/server/om/OverlayManagerSettings.java
index 7d00423..17b38de 100644
--- a/services/core/java/com/android/server/om/OverlayManagerSettings.java
+++ b/services/core/java/com/android/server/om/OverlayManagerSettings.java
@@ -104,7 +104,7 @@
return true;
}
- OverlayInfo getOverlayInfo(@NonNull final String packageName, final int userId)
+ @NonNull OverlayInfo getOverlayInfo(@NonNull final String packageName, final int userId)
throws BadKeyException {
final int idx = select(packageName, userId);
if (idx < 0) {
diff --git a/services/core/java/com/android/server/pm/Installer.java b/services/core/java/com/android/server/pm/Installer.java
index 4b3758d..c04cdf6 100644
--- a/services/core/java/com/android/server/pm/Installer.java
+++ b/services/core/java/com/android/server/pm/Installer.java
@@ -16,7 +16,9 @@
package com.android.server.pm;
+import android.annotation.AppIdInt;
import android.annotation.Nullable;
+import android.annotation.UserIdInt;
import android.content.Context;
import android.content.pm.PackageStats;
import android.os.Build;
@@ -33,6 +35,8 @@
import dalvik.system.VMRuntime;
+import java.io.FileDescriptor;
+
public class Installer extends SystemService {
private static final String TAG = "Installer";
@@ -58,6 +62,9 @@
public static final int DEXOPT_STORAGE_DE = 1 << 8;
/** Indicates that dexopt is invoked from the background service. */
public static final int DEXOPT_IDLE_BACKGROUND_JOB = 1 << 9;
+ /* Indicates that dexopt should not restrict access to private APIs.
+ * Must be kept in sync with com.android.internal.os.ZygoteInit. */
+ public static final int DEXOPT_DISABLE_HIDDEN_API_CHECKS = 1 << 10;
// NOTE: keep in sync with installd
public static final int FLAG_CLEAR_CACHE_ONLY = 1 << 8;
@@ -473,6 +480,16 @@
}
}
+ public void installApkVerity(String filePath, FileDescriptor verityInput)
+ throws InstallerException {
+ if (!checkBeforeRemote()) return;
+ try {
+ mInstalld.installApkVerity(filePath, verityInput);
+ } catch (Exception e) {
+ throw InstallerException.from(e);
+ }
+ }
+
public boolean reconcileSecondaryDexFile(String apkPath, String packageName, int uid,
String[] isas, @Nullable String volumeUuid, int flags) throws InstallerException {
for (int i = 0; i < isas.length; i++) {
@@ -535,6 +552,17 @@
}
}
+ public boolean prepareAppProfile(String pkg, @UserIdInt int userId, @AppIdInt int appId,
+ String profileName, String codePath, String dexMetadataPath) throws InstallerException {
+ if (!checkBeforeRemote()) return false;
+ try {
+ return mInstalld.prepareAppProfile(pkg, userId, appId, profileName, codePath,
+ dexMetadataPath);
+ } catch (Exception e) {
+ throw InstallerException.from(e);
+ }
+ }
+
private static void assertValidInstructionSet(String instructionSet)
throws InstallerException {
for (String abi : Build.SUPPORTED_ABIS) {
diff --git a/services/core/java/com/android/server/pm/PackageDexOptimizer.java b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
index 91df87b..6a08e1b 100644
--- a/services/core/java/com/android/server/pm/PackageDexOptimizer.java
+++ b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
@@ -55,6 +55,7 @@
import static com.android.server.pm.Installer.DEXOPT_STORAGE_CE;
import static com.android.server.pm.Installer.DEXOPT_STORAGE_DE;
import static com.android.server.pm.Installer.DEXOPT_IDLE_BACKGROUND_JOB;
+import static com.android.server.pm.Installer.DEXOPT_DISABLE_HIDDEN_API_CHECKS;
import static com.android.server.pm.InstructionSets.getAppDexInstructionSets;
import static com.android.server.pm.InstructionSets.getDexCodeInstructionSets;
@@ -509,12 +510,18 @@
boolean isProfileGuidedFilter = isProfileGuidedCompilerFilter(compilerFilter);
boolean isPublic = !info.isForwardLocked() && !isProfileGuidedFilter;
int profileFlag = isProfileGuidedFilter ? DEXOPT_PROFILE_GUIDED : 0;
+ // System apps are invoked with a runtime flag which exempts them from
+ // restrictions on hidden API usage. We dexopt with the same runtime flag
+ // otherwise offending methods would have to be re-verified at runtime
+ // and we want to avoid the performance overhead of that.
+ int hiddenApiFlag = info.isAllowedToUseHiddenApi() ? DEXOPT_DISABLE_HIDDEN_API_CHECKS : 0;
int dexFlags =
(isPublic ? DEXOPT_PUBLIC : 0)
| (debuggable ? DEXOPT_DEBUGGABLE : 0)
| profileFlag
| (options.isBootComplete() ? DEXOPT_BOOTCOMPLETE : 0)
- | (options.isDexoptIdleBackgroundJob() ? DEXOPT_IDLE_BACKGROUND_JOB : 0);
+ | (options.isDexoptIdleBackgroundJob() ? DEXOPT_IDLE_BACKGROUND_JOB : 0)
+ | hiddenApiFlag;
return adjustDexoptFlags(dexFlags);
}
@@ -629,6 +636,9 @@
if ((flags & DEXOPT_IDLE_BACKGROUND_JOB) == DEXOPT_IDLE_BACKGROUND_JOB) {
flagsList.add("idle_background_job");
}
+ if ((flags & DEXOPT_DISABLE_HIDDEN_API_CHECKS) == DEXOPT_DISABLE_HIDDEN_API_CHECKS) {
+ flagsList.add("disable_hidden_api_checks");
+ }
return String.join(",", flagsList);
}
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index 42b6946..5dfd3ae 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -52,11 +52,9 @@
import static android.content.pm.PackageManager.INSTALL_FAILED_MISSING_SHARED_LIBRARY;
import static android.content.pm.PackageManager.INSTALL_FAILED_PACKAGE_CHANGED;
import static android.content.pm.PackageManager.INSTALL_FAILED_REPLACE_COULDNT_DELETE;
-import static android.content.pm.PackageManager.INSTALL_FAILED_SANDBOX_VERSION_DOWNGRADE;
import static android.content.pm.PackageManager.INSTALL_FAILED_SHARED_USER_INCOMPATIBLE;
import static android.content.pm.PackageManager.INSTALL_FAILED_TEST_ONLY;
import static android.content.pm.PackageManager.INSTALL_FAILED_UPDATE_INCOMPATIBLE;
-import static android.content.pm.PackageManager.INSTALL_FAILED_USER_RESTRICTED;
import static android.content.pm.PackageManager.INSTALL_FAILED_VERSION_DOWNGRADE;
import static android.content.pm.PackageManager.INSTALL_INTERNAL;
import static android.content.pm.PackageManager.INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES;
@@ -314,6 +312,7 @@
import com.android.server.pm.permission.PermissionManagerInternal.PermissionCallback;
import com.android.server.pm.permission.PermissionsState;
import com.android.server.pm.permission.PermissionsState.PermissionState;
+import com.android.server.security.VerityUtils;
import com.android.server.storage.DeviceStorageMonitorInternal;
import dalvik.system.CloseGuard;
@@ -450,7 +449,6 @@
static final int SCAN_NEW_INSTALL = 1<<2;
static final int SCAN_UPDATE_TIME = 1<<3;
static final int SCAN_BOOTING = 1<<4;
- static final int SCAN_TRUSTED_OVERLAY = 1<<5;
static final int SCAN_DELETE_DATA_ON_FAILURES = 1<<6;
static final int SCAN_REQUIRE_KNOWN = 1<<7;
static final int SCAN_MOVE = 1<<8;
@@ -473,7 +471,6 @@
SCAN_NEW_INSTALL,
SCAN_UPDATE_TIME,
SCAN_BOOTING,
- SCAN_TRUSTED_OVERLAY,
SCAN_DELETE_DATA_ON_FAILURES,
SCAN_REQUIRE_KNOWN,
SCAN_MOVE,
@@ -776,7 +773,7 @@
Collection<PackageParser.Package> allPackages, String targetPackageName) {
List<PackageParser.Package> overlayPackages = null;
for (PackageParser.Package p : allPackages) {
- if (targetPackageName.equals(p.mOverlayTarget) && p.mIsStaticOverlay) {
+ if (targetPackageName.equals(p.mOverlayTarget) && p.mOverlayIsStatic) {
if (overlayPackages == null) {
overlayPackages = new ArrayList<PackageParser.Package>();
}
@@ -860,7 +857,7 @@
void findStaticOverlayPackages() {
synchronized (mPackages) {
for (PackageParser.Package p : mPackages.values()) {
- if (p.mIsStaticOverlay) {
+ if (p.mOverlayIsStatic) {
if (mOverlayPackages == null) {
mOverlayPackages = new ArrayList<PackageParser.Package>();
}
@@ -2430,6 +2427,7 @@
installer, mInstallLock);
mDexManager = new DexManager(this, mPackageDexOptimizer, installer, mInstallLock,
dexManagerListener);
+ mArtManagerService = new ArtManagerService(this, installer, mInstallLock);
mMoveCallbacks = new MoveCallbacks(FgThread.get().getLooper());
mOnPermissionChangeListeners = new OnPermissionChangeListeners(
@@ -2560,7 +2558,7 @@
| PackageParser.PARSE_IS_SYSTEM_DIR,
scanFlags
| SCAN_AS_SYSTEM
- | SCAN_TRUSTED_OVERLAY,
+ | SCAN_AS_VENDOR,
0);
mParallelPackageParserCallback.findStaticOverlayPackages();
@@ -3086,7 +3084,6 @@
}
mInstallerService = new PackageInstallerService(context, this);
- mArtManagerService = new ArtManagerService(this, mInstaller, mInstallLock);
final Pair<ComponentName, String> instantAppResolverComponent =
getInstantAppResolverLPr();
if (instantAppResolverComponent != null) {
@@ -9833,8 +9830,9 @@
* <li>{@link #SCAN_AS_VIRTUAL_PRELOAD}</li>
* </ul>
*/
- private static @ScanFlags int adjustScanFlags(@ScanFlags int scanFlags,
- PackageSetting pkgSetting, PackageSetting disabledPkgSetting, UserHandle user) {
+ private @ScanFlags int adjustScanFlags(@ScanFlags int scanFlags,
+ PackageSetting pkgSetting, PackageSetting disabledPkgSetting, UserHandle user,
+ PackageParser.Package pkg) {
if (disabledPkgSetting != null) {
// updated system application, must at least have SCAN_AS_SYSTEM
scanFlags |= SCAN_AS_SYSTEM;
@@ -9860,6 +9858,30 @@
scanFlags |= SCAN_AS_VIRTUAL_PRELOAD;
}
}
+
+ // Scan as privileged apps that share a user with a priv-app.
+ if (((scanFlags & SCAN_AS_PRIVILEGED) == 0) && !pkg.isPrivileged()
+ && (pkg.mSharedUserId != null)) {
+ SharedUserSetting sharedUserSetting = null;
+ try {
+ sharedUserSetting = mSettings.getSharedUserLPw(pkg.mSharedUserId, 0, 0, false);
+ } catch (PackageManagerException ignore) {}
+ if (sharedUserSetting != null && sharedUserSetting.isPrivileged()) {
+ // Exempt SharedUsers signed with the platform key.
+ // TODO(b/72378145) Fix this exemption. Force signature apps
+ // to whitelist their privileged permissions just like other
+ // priv-apps.
+ synchronized (mPackages) {
+ PackageSetting platformPkgSetting = mSettings.mPackages.get("android");
+ if (!pkg.packageName.equals("android")
+ && (compareSignatures(platformPkgSetting.signatures.mSigningDetails.signatures,
+ pkg.mSigningDetails.signatures) != PackageManager.SIGNATURE_MATCH)) {
+ scanFlags |= SCAN_AS_PRIVILEGED;
+ }
+ }
+ }
+ }
+
return scanFlags;
}
@@ -9883,7 +9905,7 @@
+ " was transferred to another, but its .apk remains");
}
- scanFlags = adjustScanFlags(scanFlags, pkgSetting, disabledPkgSetting, user);
+ scanFlags = adjustScanFlags(scanFlags, pkgSetting, disabledPkgSetting, user, pkg);
synchronized (mPackages) {
applyPolicy(pkg, parseFlags, scanFlags);
assertPackageIsValid(pkg, parseFlags, scanFlags);
@@ -10591,7 +10613,6 @@
}
}
}
- pkg.mTrustedOverlay = (scanFlags & SCAN_TRUSTED_OVERLAY) != 0;
if ((scanFlags & SCAN_AS_PRIVILEGED) != 0) {
pkg.applicationInfo.privateFlags |= ApplicationInfo.PRIVATE_FLAG_PRIVILEGED;
@@ -10613,6 +10634,14 @@
}
}
+ private static @NonNull <T> T assertNotNull(@Nullable T object, String message)
+ throws PackageManagerException {
+ if (object == null) {
+ throw new PackageManagerException(INSTALL_FAILED_INTERNAL_ERROR, message);
+ }
+ return object;
+ }
+
/**
* Asserts the parsed package is valid according to the given policy. If the
* package is invalid, for whatever reason, throws {@link PackageManagerException}.
@@ -10886,6 +10915,50 @@
}
}
}
+
+ // Apply policies specific for runtime resource overlays (RROs).
+ if (pkg.mOverlayTarget != null) {
+ // System overlays have some restrictions on their use of the 'static' state.
+ if ((scanFlags & SCAN_AS_SYSTEM) != 0) {
+ // We are scanning a system overlay. This can be the first scan of the
+ // system/vendor/oem partition, or an update to the system overlay.
+ if ((parseFlags & PackageParser.PARSE_IS_SYSTEM_DIR) == 0) {
+ // This must be an update to a system overlay.
+ final PackageSetting previousPkg = assertNotNull(
+ mSettings.getPackageLPr(pkg.packageName),
+ "previous package state not present");
+
+ // Static overlays cannot be updated.
+ if (previousPkg.pkg.mOverlayIsStatic) {
+ throw new PackageManagerException("Overlay " + pkg.packageName +
+ " is static and cannot be upgraded.");
+ // Non-static overlays cannot be converted to static overlays.
+ } else if (pkg.mOverlayIsStatic) {
+ throw new PackageManagerException("Overlay " + pkg.packageName +
+ " cannot be upgraded into a static overlay.");
+ }
+ }
+ } else {
+ // The overlay is a non-system overlay. Non-system overlays cannot be static.
+ if (pkg.mOverlayIsStatic) {
+ throw new PackageManagerException("Overlay " + pkg.packageName +
+ " is static but not pre-installed.");
+ }
+
+ // The only case where we allow installation of a non-system overlay is when
+ // its signature is signed with the platform certificate.
+ PackageSetting platformPkgSetting = mSettings.getPackageLPr("android");
+ if ((platformPkgSetting.signatures.mSigningDetails
+ != PackageParser.SigningDetails.UNKNOWN)
+ && (compareSignatures(
+ platformPkgSetting.signatures.mSigningDetails.signatures,
+ pkg.mSigningDetails.signatures)
+ != PackageManager.SIGNATURE_MATCH)) {
+ throw new PackageManagerException("Overlay " + pkg.packageName +
+ " must be signed with the platform certificate.");
+ }
+ }
+ }
}
}
@@ -16962,6 +17035,43 @@
return;
}
+ if (PackageManagerServiceUtils.isApkVerityEnabled()) {
+ String apkPath = null;
+ synchronized (mPackages) {
+ // Note that if the attacker managed to skip verify setup, for example by tampering
+ // with the package settings, upon reboot we will do full apk verification when
+ // verity is not detected.
+ final PackageSetting ps = mSettings.mPackages.get(pkgName);
+ if (ps != null && ps.isPrivileged()) {
+ apkPath = pkg.baseCodePath;
+ }
+ }
+
+ if (apkPath != null) {
+ final VerityUtils.SetupResult result =
+ VerityUtils.generateApkVeritySetupData(apkPath);
+ if (result.isOk()) {
+ if (Build.IS_DEBUGGABLE) Slog.i(TAG, "Enabling apk verity to " + apkPath);
+ FileDescriptor fd = result.getUnownedFileDescriptor();
+ try {
+ mInstaller.installApkVerity(apkPath, fd);
+ } catch (InstallerException e) {
+ res.setError(INSTALL_FAILED_INTERNAL_ERROR,
+ "Failed to set up verity: " + e);
+ return;
+ } finally {
+ IoUtils.closeQuietly(fd);
+ }
+ } else if (result.isFailed()) {
+ res.setError(INSTALL_FAILED_INTERNAL_ERROR, "Failed to generate verity");
+ return;
+ } else {
+ // Do nothing if verity is skipped. Will fall back to full apk verification on
+ // reboot.
+ }
+ }
+ }
+
if (!instantApp) {
startIntentFilterVerifications(args.user.getIdentifier(), replace, pkg);
} else {
@@ -16994,6 +17104,11 @@
}
}
+ // Prepare the application profiles for the new code paths.
+ // This needs to be done before invoking dexopt so that any install-time profile
+ // can be used for optimizations.
+ mArtManagerService.prepareAppProfiles(pkg, resolveUserIds(args.user.getIdentifier()));
+
// Check whether we need to dexopt the app.
//
// NOTE: it is IMPORTANT to call dexopt:
@@ -22008,6 +22123,8 @@
Slog.e(TAG, "Failed to create app data for " + packageName + ": " + e);
}
}
+ // Prepare the application profiles.
+ mArtManagerService.prepareAppProfiles(pkg, userId);
if ((flags & StorageManager.FLAG_STORAGE_CE) != 0 && ceDataInode != -1) {
// TODO: mark this structure as dirty so we persist it!
diff --git a/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java b/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
index 021c4b8..bf3eb8e 100644
--- a/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
+++ b/services/core/java/com/android/server/pm/PackageManagerServiceUtils.java
@@ -579,7 +579,6 @@
return true;
}
-
/**
* Checks the signing certificates to see if the provided certificate is a member. Invalid for
* {@code SigningDetails} with multiple signing certificates.
@@ -642,10 +641,14 @@
return false;
}
+ /** Returns true if APK Verity is enabled. */
+ static boolean isApkVerityEnabled() {
+ return SystemProperties.getInt("ro.apk_verity.mode", 0) != 0;
+ }
+
/** Returns true to force apk verification if the updated package (in /data) is a priv app. */
static boolean isApkVerificationForced(@Nullable PackageSetting disabledPs) {
- return disabledPs != null && disabledPs.isPrivileged() &&
- SystemProperties.getInt("ro.apk_verity.mode", 0) != 0;
+ return disabledPs != null && disabledPs.isPrivileged() && isApkVerityEnabled();
}
/**
diff --git a/services/core/java/com/android/server/pm/UserRestrictionsUtils.java b/services/core/java/com/android/server/pm/UserRestrictionsUtils.java
index cc07d82..a42fcbd 100644
--- a/services/core/java/com/android/server/pm/UserRestrictionsUtils.java
+++ b/services/core/java/com/android/server/pm/UserRestrictionsUtils.java
@@ -561,6 +561,25 @@
}
}
break;
+ case UserManager.DISALLOW_AMBIENT_DISPLAY:
+ if (newValue) {
+ android.provider.Settings.Secure.putString(
+ context.getContentResolver(),
+ Settings.Secure.DOZE_ENABLED, "0");
+ android.provider.Settings.Secure.putString(
+ context.getContentResolver(),
+ Settings.Secure.DOZE_ALWAYS_ON, "0");
+ android.provider.Settings.Secure.putString(
+ context.getContentResolver(),
+ Settings.Secure.DOZE_PULSE_ON_PICK_UP, "0");
+ android.provider.Settings.Secure.putString(
+ context.getContentResolver(),
+ Settings.Secure.DOZE_PULSE_ON_LONG_PRESS, "0");
+ android.provider.Settings.Secure.putString(
+ context.getContentResolver(),
+ Settings.Secure.DOZE_PULSE_ON_DOUBLE_TAP, "0");
+ }
+ break;
}
} finally {
Binder.restoreCallingIdentity(id);
diff --git a/services/core/java/com/android/server/pm/dex/ArtManagerService.java b/services/core/java/com/android/server/pm/dex/ArtManagerService.java
index 2dbb34d..8178689 100644
--- a/services/core/java/com/android/server/pm/dex/ArtManagerService.java
+++ b/services/core/java/com/android/server/pm/dex/ArtManagerService.java
@@ -17,9 +17,13 @@
package com.android.server.pm.dex;
import android.Manifest;
+import android.annotation.UserIdInt;
+import android.content.pm.ApplicationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
+import android.content.pm.PackageParser;
import android.content.pm.dex.ArtManager;
+import android.content.pm.dex.DexMetadataHelper;
import android.os.Binder;
import android.os.Environment;
import android.os.Handler;
@@ -29,10 +33,12 @@
import android.content.pm.dex.ISnapshotRuntimeProfileCallback;
import android.os.SystemProperties;
import android.os.UserHandle;
+import android.util.ArrayMap;
import android.util.Slog;
import com.android.internal.annotations.GuardedBy;
import com.android.internal.os.BackgroundThread;
+import com.android.internal.util.ArrayUtils;
import com.android.internal.util.Preconditions;
import com.android.server.pm.Installer;
import com.android.server.pm.Installer.InstallerException;
@@ -230,4 +236,69 @@
// Should not happen.
}
}
+
+ /**
+ * Prepare the application profiles.
+ * For all code paths:
+ * - create the current primary profile to save time at app startup time.
+ * - copy the profiles from the associated dex metadata file to the reference profile.
+ */
+ public void prepareAppProfiles(PackageParser.Package pkg, @UserIdInt int user) {
+ final int appId = UserHandle.getAppId(pkg.applicationInfo.uid);
+ if (user < 0) {
+ Slog.wtf(TAG, "Invalid user id: " + user);
+ return;
+ }
+ if (appId < 0) {
+ Slog.wtf(TAG, "Invalid app id: " + appId);
+ return;
+ }
+ try {
+ ArrayMap<String, String> codePathsProfileNames = getPackageProfileNames(pkg);
+ for (int i = codePathsProfileNames.size() - 1; i >= 0; i--) {
+ String codePath = codePathsProfileNames.keyAt(i);
+ String profileName = codePathsProfileNames.valueAt(i);
+ File dexMetadata = DexMetadataHelper.findDexMetadataForFile(new File(codePath));
+ String dexMetadataPath = dexMetadata == null ? null : dexMetadata.getAbsolutePath();
+ synchronized (mInstaller) {
+ boolean result = mInstaller.prepareAppProfile(pkg.packageName, user, appId,
+ profileName, codePath, dexMetadataPath);
+ if (!result) {
+ Slog.e(TAG, "Failed to prepare profile for " +
+ pkg.packageName + ":" + codePath);
+ }
+ }
+ }
+ } catch (InstallerException e) {
+ Slog.e(TAG, "Failed to prepare profile for " + pkg.packageName, e);
+ }
+ }
+
+ /**
+ * Prepares the app profiles for a set of users. {@see ArtManagerService#prepareAppProfiles}.
+ */
+ public void prepareAppProfiles(PackageParser.Package pkg, int[] user) {
+ for (int i = 0; i < user.length; i++) {
+ prepareAppProfiles(pkg, user[i]);
+ }
+ }
+
+ /**
+ * Build the profiles names for all the package code paths (excluding resource only paths).
+ * Return the map [code path -> profile name].
+ */
+ private ArrayMap<String, String> getPackageProfileNames(PackageParser.Package pkg) {
+ ArrayMap<String, String> result = new ArrayMap<>();
+ if ((pkg.applicationInfo.flags & ApplicationInfo.FLAG_HAS_CODE) != 0) {
+ result.put(pkg.baseCodePath, ArtManager.getProfileName(null));
+ }
+ if (!ArrayUtils.isEmpty(pkg.splitCodePaths)) {
+ for (int i = 0; i < pkg.splitCodePaths.length; i++) {
+ if ((pkg.splitFlags[i] & ApplicationInfo.FLAG_HAS_CODE) != 0) {
+ result.put(pkg.splitCodePaths[i], ArtManager.getProfileName(pkg.splitNames[i]));
+ }
+ }
+ }
+ return result;
+ }
}
diff --git a/services/core/java/com/android/server/power/Notifier.java b/services/core/java/com/android/server/power/Notifier.java
index 2a153ec..a536270 100644
--- a/services/core/java/com/android/server/power/Notifier.java
+++ b/services/core/java/com/android/server/power/Notifier.java
@@ -19,15 +19,6 @@
import android.annotation.UserIdInt;
import android.app.ActivityManagerInternal;
import android.app.AppOpsManager;
-
-import com.android.internal.app.IAppOpsService;
-import com.android.internal.app.IBatteryStats;
-import com.android.internal.logging.MetricsLogger;
-import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
-import com.android.server.EventLogTags;
-import com.android.server.LocalServices;
-import com.android.server.policy.WindowManagerPolicy;
-
import android.app.trust.TrustManager;
import android.content.BroadcastReceiver;
import android.content.Context;
@@ -54,6 +45,15 @@
import android.util.Slog;
import android.view.inputmethod.InputMethodManagerInternal;
+import com.android.internal.app.IAppOpsService;
+import com.android.internal.app.IBatteryStats;
+import com.android.internal.logging.MetricsLogger;
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+import com.android.server.EventLogTags;
+import com.android.server.LocalServices;
+import com.android.server.statusbar.StatusBarManagerInternal;
+import com.android.server.policy.WindowManagerPolicy;
+
/**
* Sends broadcasts about important power state changes.
* <p>
@@ -96,6 +96,7 @@
private final ActivityManagerInternal mActivityManagerInternal;
private final InputManagerInternal mInputManagerInternal;
private final InputMethodManagerInternal mInputMethodManagerInternal;
+ private final StatusBarManagerInternal mStatusBarManagerInternal;
private final TrustManager mTrustManager;
private final NotifierHandler mHandler;
@@ -142,6 +143,7 @@
mActivityManagerInternal = LocalServices.getService(ActivityManagerInternal.class);
mInputManagerInternal = LocalServices.getService(InputManagerInternal.class);
mInputMethodManagerInternal = LocalServices.getService(InputMethodManagerInternal.class);
+ mStatusBarManagerInternal = LocalServices.getService(StatusBarManagerInternal.class);
mTrustManager = mContext.getSystemService(TrustManager.class);
mHandler = new NotifierHandler(looper);
@@ -545,9 +547,19 @@
}
/**
- * Called when wireless charging has started so as to provide user feedback.
+ * Called when profile screen lock timeout has expired.
*/
- public void onWirelessChargingStarted() {
+ public void onProfileTimeout(@UserIdInt int userId) {
+ final Message msg = mHandler.obtainMessage(MSG_PROFILE_TIMED_OUT);
+ msg.setAsynchronous(true);
+ msg.arg1 = userId;
+ mHandler.sendMessage(msg);
+ }
+
+ /**
+ * Called when wireless charging has started so as to provide user feedback (sound and visual).
+ */
+ public void onWirelessChargingStarted(int batteryLevel) {
if (DEBUG) {
Slog.d(TAG, "onWirelessChargingStarted");
}
@@ -555,16 +567,7 @@
mSuspendBlocker.acquire();
Message msg = mHandler.obtainMessage(MSG_WIRELESS_CHARGING_STARTED);
msg.setAsynchronous(true);
- mHandler.sendMessage(msg);
- }
-
- /**
- * Called when profile screen lock timeout has expired.
- */
- public void onProfileTimeout(@UserIdInt int userId) {
- final Message msg = mHandler.obtainMessage(MSG_PROFILE_TIMED_OUT);
- msg.setAsynchronous(true);
- msg.arg1 = userId;
+ msg.arg1 = batteryLevel;
mHandler.sendMessage(msg);
}
@@ -715,7 +718,11 @@
}
}
}
+ }
+ private void showWirelessChargingStarted(int batteryLevel) {
+ playWirelessChargingStartedSound();
+ mStatusBarManagerInternal.showChargingAnimation(batteryLevel);
mSuspendBlocker.release();
}
@@ -738,7 +745,7 @@
sendNextBroadcast();
break;
case MSG_WIRELESS_CHARGING_STARTED:
- playWirelessChargingStartedSound();
+ showWirelessChargingStarted(msg.arg1);
break;
case MSG_SCREEN_BRIGHTNESS_BOOST_CHANGED:
sendBrightnessBoostChangedBroadcast();
diff --git a/services/core/java/com/android/server/power/PowerManagerService.java b/services/core/java/com/android/server/power/PowerManagerService.java
index 7273f62..cf36166 100644
--- a/services/core/java/com/android/server/power/PowerManagerService.java
+++ b/services/core/java/com/android/server/power/PowerManagerService.java
@@ -16,6 +16,11 @@
package com.android.server.power;
+import static android.os.PowerManagerInternal.WAKEFULNESS_ASLEEP;
+import static android.os.PowerManagerInternal.WAKEFULNESS_AWAKE;
+import static android.os.PowerManagerInternal.WAKEFULNESS_DOZING;
+import static android.os.PowerManagerInternal.WAKEFULNESS_DREAMING;
+
import android.annotation.IntDef;
import android.annotation.UserIdInt;
import android.app.ActivityManager;
@@ -65,6 +70,7 @@
import android.service.vr.IVrStateCallbacks;
import android.util.EventLog;
import android.util.KeyValueListParser;
+import android.util.MathUtils;
import android.util.PrintWriterPrinter;
import android.util.Slog;
import android.util.SparseArray;
@@ -103,11 +109,6 @@
import java.util.ArrayList;
import java.util.Arrays;
-import static android.os.PowerManagerInternal.WAKEFULNESS_ASLEEP;
-import static android.os.PowerManagerInternal.WAKEFULNESS_AWAKE;
-import static android.os.PowerManagerInternal.WAKEFULNESS_DOZING;
-import static android.os.PowerManagerInternal.WAKEFULNESS_DREAMING;
-
/**
* The power manager service is responsible for coordinating power management
* functions on the device.
@@ -119,6 +120,9 @@
private static final boolean DEBUG = false;
private static final boolean DEBUG_SPEW = DEBUG && true;
+ // if DEBUG_WIRELESS=true, plays wireless charging animation w/ sound on every plug + unplug
+ private static final boolean DEBUG_WIRELESS = false;
+
// Message: Sent when a user activity timeout occurs to update the power state.
private static final int MSG_USER_ACTIVITY_TIMEOUT = 1;
// Message: Sent when the device enters or exits a dreaming or dozing state.
@@ -455,19 +459,11 @@
private int mScreenBrightnessSettingMinimum;
private int mScreenBrightnessSettingMaximum;
private int mScreenBrightnessSettingDefault;
- private int mScreenBrightnessForVrSettingDefault;
// The screen brightness setting, from 0 to 255.
// Use -1 if no value has been set.
private int mScreenBrightnessSetting;
- // The screen brightness setting, from 0 to 255, to be used while in VR Mode.
- private int mScreenBrightnessForVrSetting;
-
- // The screen auto-brightness adjustment setting, from -1 to 1.
- // Use 0 if there is no adjustment.
- private float mScreenAutoBrightnessAdjustmentSetting;
-
// The screen brightness mode.
// One of the Settings.System.SCREEN_BRIGHTNESS_MODE_* constants.
private int mScreenBrightnessModeSetting;
@@ -490,17 +486,6 @@
// Use -1 to disable.
private long mUserActivityTimeoutOverrideFromWindowManager = -1;
- // The screen brightness setting override from the settings application
- // to temporarily adjust the brightness until next updated,
- // Use -1 to disable.
- private int mTemporaryScreenBrightnessSettingOverride = -1;
-
- // The screen brightness adjustment setting override from the settings
- // application to temporarily adjust the auto-brightness adjustment factor
- // until next updated, in the range -1..1.
- // Use NaN to disable.
- private float mTemporaryScreenAutoBrightnessAdjustmentSettingOverride = Float.NaN;
-
// The screen state to use while dozing.
private int mDozeScreenStateOverrideFromDreamManager = Display.STATE_UNKNOWN;
@@ -771,7 +756,6 @@
mScreenBrightnessSettingMinimum = pm.getMinimumScreenBrightnessSetting();
mScreenBrightnessSettingMaximum = pm.getMaximumScreenBrightnessSetting();
mScreenBrightnessSettingDefault = pm.getDefaultScreenBrightnessSetting();
- mScreenBrightnessForVrSettingDefault = pm.getDefaultScreenBrightnessForVrSetting();
SensorManager sensorManager = new SystemSensorManager(mContext, mHandler.getLooper());
@@ -834,12 +818,6 @@
Settings.Global.STAY_ON_WHILE_PLUGGED_IN),
false, mSettingsObserver, UserHandle.USER_ALL);
resolver.registerContentObserver(Settings.System.getUriFor(
- Settings.System.SCREEN_BRIGHTNESS),
- false, mSettingsObserver, UserHandle.USER_ALL);
- resolver.registerContentObserver(Settings.System.getUriFor(
- Settings.System.SCREEN_BRIGHTNESS_FOR_VR),
- false, mSettingsObserver, UserHandle.USER_ALL);
- resolver.registerContentObserver(Settings.System.getUriFor(
Settings.System.SCREEN_BRIGHTNESS_MODE),
false, mSettingsObserver, UserHandle.USER_ALL);
resolver.registerContentObserver(Settings.System.getUriFor(
@@ -975,29 +953,6 @@
SystemProperties.set(SYSTEM_PROPERTY_RETAIL_DEMO_ENABLED, retailDemoValue);
}
- final int oldScreenBrightnessSetting = getCurrentBrightnessSettingLocked();
-
- mScreenBrightnessForVrSetting = Settings.System.getIntForUser(resolver,
- Settings.System.SCREEN_BRIGHTNESS_FOR_VR, mScreenBrightnessForVrSettingDefault,
- UserHandle.USER_CURRENT);
-
- mScreenBrightnessSetting = Settings.System.getIntForUser(resolver,
- Settings.System.SCREEN_BRIGHTNESS, mScreenBrightnessSettingDefault,
- UserHandle.USER_CURRENT);
-
- if (oldScreenBrightnessSetting != getCurrentBrightnessSettingLocked()) {
- mTemporaryScreenBrightnessSettingOverride = -1;
- }
-
- final float oldScreenAutoBrightnessAdjustmentSetting =
- mScreenAutoBrightnessAdjustmentSetting;
- mScreenAutoBrightnessAdjustmentSetting = Settings.System.getFloatForUser(resolver,
- Settings.System.SCREEN_AUTO_BRIGHTNESS_ADJ, 0.0f,
- UserHandle.USER_CURRENT);
- if (oldScreenAutoBrightnessAdjustmentSetting != mScreenAutoBrightnessAdjustmentSetting) {
- mTemporaryScreenAutoBrightnessAdjustmentSettingOverride = Float.NaN;
- }
-
mScreenBrightnessModeSetting = Settings.System.getIntForUser(resolver,
Settings.System.SCREEN_BRIGHTNESS_MODE,
Settings.System.SCREEN_BRIGHTNESS_MODE_MANUAL, UserHandle.USER_CURRENT);
@@ -1016,10 +971,6 @@
mDirty |= DIRTY_SETTINGS;
}
- private int getCurrentBrightnessSettingLocked() {
- return mIsVrModeEnabled ? mScreenBrightnessForVrSetting : mScreenBrightnessSetting;
- }
-
private void postAfterBootCompleted(Runnable r) {
if (mBootCompleted) {
BackgroundThread.getHandler().post(r);
@@ -1794,8 +1745,8 @@
// Tell the notifier whether wireless charging has started so that
// it can provide feedback to the user.
- if (dockedOnWirelessCharger) {
- mNotifier.onWirelessChargingStarted();
+ if (dockedOnWirelessCharger || DEBUG_WIRELESS) {
+ mNotifier.onWirelessChargingStarted(mBatteryLevel);
}
}
@@ -2447,53 +2398,24 @@
mDisplayPowerRequest.policy = getDesiredScreenPolicyLocked();
// Determine appropriate screen brightness and auto-brightness adjustments.
- boolean brightnessSetByUser = true;
- int screenBrightness = mScreenBrightnessSettingDefault;
- float screenAutoBrightnessAdjustment = 0.0f;
- boolean autoBrightness = (mScreenBrightnessModeSetting ==
- Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC);
- boolean brightnessIsTemporary = false;
+ final boolean autoBrightness;
+ final int screenBrightnessOverride;
if (!mBootCompleted) {
// Keep the brightness steady during boot. This requires the
// bootloader brightness and the default brightness to be identical.
autoBrightness = false;
- brightnessSetByUser = false;
- } else if (mIsVrModeEnabled) {
- screenBrightness = mScreenBrightnessForVrSetting;
- autoBrightness = false;
+ screenBrightnessOverride = mScreenBrightnessSettingDefault;
} else if (isValidBrightness(mScreenBrightnessOverrideFromWindowManager)) {
- screenBrightness = mScreenBrightnessOverrideFromWindowManager;
autoBrightness = false;
- brightnessSetByUser = false;
- } else if (isValidBrightness(mTemporaryScreenBrightnessSettingOverride)) {
- screenBrightness = mTemporaryScreenBrightnessSettingOverride;
- brightnessIsTemporary = true;
- } else if (isValidBrightness(mScreenBrightnessSetting)) {
- screenBrightness = mScreenBrightnessSetting;
+ screenBrightnessOverride = mScreenBrightnessOverrideFromWindowManager;
+ } else {
+ autoBrightness = (mScreenBrightnessModeSetting ==
+ Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC);
+ screenBrightnessOverride = -1;
}
- if (autoBrightness) {
- screenBrightness = mScreenBrightnessSettingDefault;
- if (isValidAutoBrightnessAdjustment(
- mTemporaryScreenAutoBrightnessAdjustmentSettingOverride)) {
- screenAutoBrightnessAdjustment =
- mTemporaryScreenAutoBrightnessAdjustmentSettingOverride;
- brightnessIsTemporary = true;
- } else if (isValidAutoBrightnessAdjustment(
- mScreenAutoBrightnessAdjustmentSetting)) {
- screenAutoBrightnessAdjustment = mScreenAutoBrightnessAdjustmentSetting;
- }
- }
- screenBrightness = Math.max(Math.min(screenBrightness,
- mScreenBrightnessSettingMaximum), mScreenBrightnessSettingMinimum);
- screenAutoBrightnessAdjustment = Math.max(Math.min(
- screenAutoBrightnessAdjustment, 1.0f), -1.0f);
// Update display power request.
- mDisplayPowerRequest.screenBrightness = screenBrightness;
- mDisplayPowerRequest.screenAutoBrightnessAdjustment =
- screenAutoBrightnessAdjustment;
- mDisplayPowerRequest.brightnessSetByUser = brightnessSetByUser;
- mDisplayPowerRequest.brightnessIsTemporary = brightnessIsTemporary;
+ mDisplayPowerRequest.screenBrightnessOverride = screenBrightnessOverride;
mDisplayPowerRequest.useAutoBrightness = autoBrightness;
mDisplayPowerRequest.useProximitySensor = shouldUseProximitySensorLocked();
mDisplayPowerRequest.boostScreenBrightness = shouldBoostScreenBrightness();
@@ -2531,6 +2453,8 @@
+ ", mWakeLockSummary=0x" + Integer.toHexString(mWakeLockSummary)
+ ", mUserActivitySummary=0x" + Integer.toHexString(mUserActivitySummary)
+ ", mBootCompleted=" + mBootCompleted
+ + ", screenBrightnessOverride=" + screenBrightnessOverride
+ + ", useAutoBrightness=" + autoBrightness
+ ", mScreenBrightnessBoostInProgress=" + mScreenBrightnessBoostInProgress
+ ", mIsVrModeEnabled= " + mIsVrModeEnabled
+ ", sQuiescent=" + sQuiescent);
@@ -2570,11 +2494,6 @@
return value >= 0 && value <= 255;
}
- private static boolean isValidAutoBrightnessAdjustment(float value) {
- // Handles NaN by always returning false.
- return value >= -1.0f && value <= 1.0f;
- }
-
@VisibleForTesting
int getDesiredScreenPolicyLocked() {
if (mWakefulness == WAKEFULNESS_ASLEEP || sQuiescent) {
@@ -3244,28 +3163,6 @@
}
}
- private void setTemporaryScreenBrightnessSettingOverrideInternal(int brightness) {
- synchronized (mLock) {
- if (mTemporaryScreenBrightnessSettingOverride != brightness) {
- mTemporaryScreenBrightnessSettingOverride = brightness;
- mDirty |= DIRTY_SETTINGS;
- updatePowerStateLocked();
- }
- }
- }
-
- private void setTemporaryScreenAutoBrightnessAdjustmentSettingOverrideInternal(float adj) {
- synchronized (mLock) {
- // Note: This condition handles NaN because NaN is not equal to any other
- // value, including itself.
- if (mTemporaryScreenAutoBrightnessAdjustmentSettingOverride != adj) {
- mTemporaryScreenAutoBrightnessAdjustmentSettingOverride = adj;
- mDirty |= DIRTY_SETTINGS;
- updatePowerStateLocked();
- }
- }
- }
-
private void setDozeOverrideFromDreamManagerInternal(
int screenState, int screenBrightness) {
synchronized (mLock) {
@@ -3475,8 +3372,6 @@
+ isMaximumScreenOffTimeoutFromDeviceAdminEnforcedLocked() + ")");
pw.println(" mStayOnWhilePluggedInSetting=" + mStayOnWhilePluggedInSetting);
pw.println(" mScreenBrightnessSetting=" + mScreenBrightnessSetting);
- pw.println(" mScreenAutoBrightnessAdjustmentSetting="
- + mScreenAutoBrightnessAdjustmentSetting);
pw.println(" mScreenBrightnessModeSetting=" + mScreenBrightnessModeSetting);
pw.println(" mScreenBrightnessOverrideFromWindowManager="
+ mScreenBrightnessOverrideFromWindowManager);
@@ -3484,10 +3379,6 @@
+ mUserActivityTimeoutOverrideFromWindowManager);
pw.println(" mUserInactiveOverrideFromWindowManager="
+ mUserInactiveOverrideFromWindowManager);
- pw.println(" mTemporaryScreenBrightnessSettingOverride="
- + mTemporaryScreenBrightnessSettingOverride);
- pw.println(" mTemporaryScreenAutoBrightnessAdjustmentSettingOverride="
- + mTemporaryScreenAutoBrightnessAdjustmentSettingOverride);
pw.println(" mDozeScreenStateOverrideFromDreamManager="
+ mDozeScreenStateOverrideFromDreamManager);
pw.println(" mDozeScreenBrightnessOverrideFromDreamManager="
@@ -3495,9 +3386,6 @@
pw.println(" mScreenBrightnessSettingMinimum=" + mScreenBrightnessSettingMinimum);
pw.println(" mScreenBrightnessSettingMaximum=" + mScreenBrightnessSettingMaximum);
pw.println(" mScreenBrightnessSettingDefault=" + mScreenBrightnessSettingDefault);
- pw.println(" mScreenBrightnessForVrSettingDefault="
- + mScreenBrightnessForVrSettingDefault);
- pw.println(" mScreenBrightnessForVrSetting=" + mScreenBrightnessForVrSetting);
pw.println(" mDoubleTapWakeEnabled=" + mDoubleTapWakeEnabled);
pw.println(" mIsVrModeEnabled=" + mIsVrModeEnabled);
pw.println(" mForegroundProfile=" + mForegroundProfile);
@@ -3809,13 +3697,6 @@
proto.end(stayOnWhilePluggedInToken);
proto.write(
- PowerServiceSettingsAndConfigurationDumpProto.SCREEN_BRIGHTNESS_SETTING,
- mScreenBrightnessSetting);
- proto.write(
- PowerServiceSettingsAndConfigurationDumpProto
- .SCREEN_AUTO_BRIGHTNESS_ADJUSTMENT_SETTING,
- mScreenAutoBrightnessAdjustmentSetting);
- proto.write(
PowerServiceSettingsAndConfigurationDumpProto.SCREEN_BRIGHTNESS_MODE_SETTING,
mScreenBrightnessModeSetting);
proto.write(
@@ -3832,14 +3713,6 @@
mUserInactiveOverrideFromWindowManager);
proto.write(
PowerServiceSettingsAndConfigurationDumpProto
- .TEMPORARY_SCREEN_BRIGHTNESS_SETTING_OVERRIDE,
- mTemporaryScreenBrightnessSettingOverride);
- proto.write(
- PowerServiceSettingsAndConfigurationDumpProto
- .TEMPORARY_SCREEN_AUTO_BRIGHTNESS_ADJUSTMENT_SETTING_OVERRIDE,
- mTemporaryScreenAutoBrightnessAdjustmentSettingOverride);
- proto.write(
- PowerServiceSettingsAndConfigurationDumpProto
.DOZE_SCREEN_STATE_OVERRIDE_FROM_DREAM_MANAGER,
mDozeScreenStateOverrideFromDreamManager);
proto.write(
@@ -3863,16 +3736,9 @@
PowerServiceSettingsAndConfigurationDumpProto.ScreenBrightnessSettingLimitsProto
.SETTING_DEFAULT,
mScreenBrightnessSettingDefault);
- proto.write(
- PowerServiceSettingsAndConfigurationDumpProto.ScreenBrightnessSettingLimitsProto
- .SETTING_FOR_VR_DEFAULT,
- mScreenBrightnessForVrSettingDefault);
proto.end(screenBrightnessSettingLimitsToken);
proto.write(
- PowerServiceSettingsAndConfigurationDumpProto.SCREEN_BRIGHTNESS_FOR_VR_SETTING,
- mScreenBrightnessForVrSetting);
- proto.write(
PowerServiceSettingsAndConfigurationDumpProto.IS_DOUBLE_TAP_WAKE_ENABLED,
mDoubleTapWakeEnabled);
proto.write(
@@ -4706,56 +4572,6 @@
}
/**
- * Used by the settings application and brightness control widgets to
- * temporarily override the current screen brightness setting so that the
- * user can observe the effect of an intended settings change without applying
- * it immediately.
- *
- * The override will be canceled when the setting value is next updated.
- *
- * @param brightness The overridden brightness.
- *
- * @see android.provider.Settings.System#SCREEN_BRIGHTNESS
- */
- @Override // Binder call
- public void setTemporaryScreenBrightnessSettingOverride(int brightness) {
- mContext.enforceCallingOrSelfPermission(
- android.Manifest.permission.DEVICE_POWER, null);
-
- final long ident = Binder.clearCallingIdentity();
- try {
- setTemporaryScreenBrightnessSettingOverrideInternal(brightness);
- } finally {
- Binder.restoreCallingIdentity(ident);
- }
- }
-
- /**
- * Used by the settings application and brightness control widgets to
- * temporarily override the current screen auto-brightness adjustment setting so that the
- * user can observe the effect of an intended settings change without applying
- * it immediately.
- *
- * The override will be canceled when the setting value is next updated.
- *
- * @param adj The overridden brightness, or Float.NaN to disable the override.
- *
- * @see android.provider.Settings.System#SCREEN_AUTO_BRIGHTNESS_ADJ
- */
- @Override // Binder call
- public void setTemporaryScreenAutoBrightnessAdjustmentSettingOverride(float adj) {
- mContext.enforceCallingOrSelfPermission(
- android.Manifest.permission.DEVICE_POWER, null);
-
- final long ident = Binder.clearCallingIdentity();
- try {
- setTemporaryScreenAutoBrightnessAdjustmentSettingOverrideInternal(adj);
- } finally {
- Binder.restoreCallingIdentity(ident);
- }
- }
-
- /**
* Used by the phone application to make the attention LED flash when ringing.
*/
@Override // Binder call
diff --git a/services/core/java/com/android/server/security/VerityUtils.java b/services/core/java/com/android/server/security/VerityUtils.java
new file mode 100644
index 0000000..3908df4
--- /dev/null
+++ b/services/core/java/com/android/server/security/VerityUtils.java
@@ -0,0 +1,184 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.security;
+
+import static android.system.OsConstants.PROT_READ;
+import static android.system.OsConstants.PROT_WRITE;
+
+import android.annotation.NonNull;
+import android.os.SharedMemory;
+import android.system.ErrnoException;
+import android.system.Os;
+import android.util.apk.ApkSignatureVerifier;
+import android.util.apk.ByteBufferFactory;
+import android.util.apk.SignatureNotFoundException;
+import android.util.Slog;
+
+import java.io.FileDescriptor;
+import java.io.IOException;
+import java.nio.ByteBuffer;
+import java.security.DigestException;
+import java.security.NoSuchAlgorithmException;
+import java.util.Arrays;
+
+/** Provides fsverity related operations. */
+abstract public class VerityUtils {
+ private static final String TAG = "VerityUtils";
+
+ private static final boolean DEBUG = false;
+
+ /**
+ * Generates Merkle tree and fsverity metadata.
+ *
+ * @return {@code SetupResult} that contains the {@code EsetupResultCode}, and when success, the
+ * {@code FileDescriptor} to read all the data from.
+ */
+ public static SetupResult generateApkVeritySetupData(@NonNull String apkPath) {
+ if (DEBUG) Slog.d(TAG, "Trying to install apk verity to " + apkPath);
+ SharedMemory shm = null;
+ try {
+ byte[] signedRootHash = ApkSignatureVerifier.getVerityRootHash(apkPath);
+ if (signedRootHash == null) {
+ if (DEBUG) {
+ Slog.d(TAG, "Skip verity tree generation since there is no root hash");
+ }
+ return SetupResult.skipped();
+ }
+
+ shm = generateApkVerityIntoSharedMemory(apkPath, signedRootHash);
+ FileDescriptor rfd = shm.getFileDescriptor();
+ if (rfd == null || !rfd.valid()) {
+ return SetupResult.failed();
+ }
+ return SetupResult.ok(Os.dup(rfd));
+ } catch (IOException | SecurityException | DigestException | NoSuchAlgorithmException |
+ SignatureNotFoundException | ErrnoException e) {
+ Slog.e(TAG, "Failed to set up apk verity: ", e);
+ return SetupResult.failed();
+ } finally {
+ if (shm != null) {
+ shm.close();
+ }
+ }
+ }
+
+ /**
+ * Returns a {@code SharedMemory} that contains Merkle tree and fsverity headers for the given
+ * apk, in the form that can immediately be used for fsverity setup.
+ */
+ private static SharedMemory generateApkVerityIntoSharedMemory(
+ String apkPath, byte[] expectedRootHash)
+ throws IOException, SecurityException, DigestException, NoSuchAlgorithmException,
+ SignatureNotFoundException {
+ TrackedShmBufferFactory shmBufferFactory = new TrackedShmBufferFactory();
+ byte[] generatedRootHash = ApkSignatureVerifier.generateApkVerity(apkPath,
+ shmBufferFactory);
+ // We only generate Merkle tree once here, so it's important to make sure the root hash
+ // matches the signed one in the apk.
+ if (!Arrays.equals(expectedRootHash, generatedRootHash)) {
+ throw new SecurityException("Locally generated verity root hash does not match");
+ }
+
+ SharedMemory shm = shmBufferFactory.releaseSharedMemory();
+ if (shm == null) {
+ throw new IllegalStateException("Failed to generate verity tree into shared memory");
+ }
+ if (!shm.setProtect(PROT_READ)) {
+ throw new SecurityException("Failed to set up shared memory correctly");
+ }
+ return shm;
+ }
+
+ public static class SetupResult {
+ /** Result code if verity is set up correctly. */
+ private static final int RESULT_OK = 1;
+
+ /** Result code if the apk does not contain a verity root hash. */
+ private static final int RESULT_SKIPPED = 2;
+
+ /** Result code if the setup failed. */
+ private static final int RESULT_FAILED = 3;
+
+ private final int mCode;
+ private final FileDescriptor mFileDescriptor;
+
+ public static SetupResult ok(@NonNull FileDescriptor fileDescriptor) {
+ return new SetupResult(RESULT_OK, fileDescriptor);
+ }
+
+ public static SetupResult skipped() {
+ return new SetupResult(RESULT_SKIPPED, null);
+ }
+
+ public static SetupResult failed() {
+ return new SetupResult(RESULT_FAILED, null);
+ }
+
+ private SetupResult(int code, FileDescriptor fileDescriptor) {
+ this.mCode = code;
+ this.mFileDescriptor = fileDescriptor;
+ }
+
+ public boolean isFailed() {
+ return mCode == RESULT_FAILED;
+ }
+
+ public boolean isOk() {
+ return mCode == RESULT_OK;
+ }
+
+ public @NonNull FileDescriptor getUnownedFileDescriptor() {
+ return mFileDescriptor;
+ }
+ }
+
+ /** A {@code ByteBufferFactory} that creates a shared memory backed {@code ByteBuffer}. */
+ private static class TrackedShmBufferFactory implements ByteBufferFactory {
+ private SharedMemory mShm;
+ private ByteBuffer mBuffer;
+
+ @Override
+ public ByteBuffer create(int capacity) throws SecurityException {
+ try {
+ if (DEBUG) Slog.d(TAG, "Creating shared memory for apk verity");
+ // NB: This method is supposed to be called once according to the contract with
+ // ApkSignatureSchemeV2Verifier.
+ if (mBuffer != null) {
+ throw new IllegalStateException("Multiple instantiation from this factory");
+ }
+ mShm = SharedMemory.create("apkverity", capacity);
+ if (!mShm.setProtect(PROT_READ | PROT_WRITE)) {
+ throw new SecurityException("Failed to set protection");
+ }
+ mBuffer = mShm.mapReadWrite();
+ return mBuffer;
+ } catch (ErrnoException e) {
+ throw new SecurityException("Failed to set protection", e);
+ }
+ }
+
+ public SharedMemory releaseSharedMemory() {
+ if (mBuffer != null) {
+ SharedMemory.unmap(mBuffer);
+ mBuffer = null;
+ }
+ SharedMemory tmp = mShm;
+ mShm = null;
+ return tmp;
+ }
+ }
+}
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java b/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
index 95006ff..3ab771b 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
@@ -37,6 +37,8 @@
void dismissKeyboardShortcutsMenu();
void toggleKeyboardShortcutsMenu(int deviceId);
+ void showChargingAnimation(int batteryLevel);
+
/**
* Show picture-in-picture menu.
*/
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
index d67f2d7..adb368b 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
@@ -319,6 +319,16 @@
}
@Override
+ public void showChargingAnimation(int batteryLevel) {
+ if (mBar != null) {
+ try {
+ mBar.showChargingAnimation(batteryLevel);
+ } catch (RemoteException ex){
+ }
+ }
+ }
+
+ @Override
public void showPictureInPictureMenu() {
if (mBar != null) {
try {
diff --git a/services/core/java/com/android/server/wm/DisplayContent.java b/services/core/java/com/android/server/wm/DisplayContent.java
index 6dc384a..3f49f0c 100644
--- a/services/core/java/com/android/server/wm/DisplayContent.java
+++ b/services/core/java/com/android/server/wm/DisplayContent.java
@@ -1508,6 +1508,10 @@
return mTaskStackContainers.getTopStack();
}
+ ArrayList<Task> getVisibleTasks() {
+ return mTaskStackContainers.getVisibleTasks();
+ }
+
void onStackWindowingModeChanged(TaskStack stack) {
mTaskStackContainers.onStackWindowingModeChanged(stack);
}
@@ -1802,6 +1806,11 @@
getParent().positionChildAt(position, this, includingParents);
}
+ void positionStackAt(int position, TaskStack child) {
+ mTaskStackContainers.positionChildAt(position, child, false /* includingParents */);
+ layoutAndAssignWindowLayersIfNeeded();
+ }
+
int taskIdFromPoint(int x, int y) {
for (int stackNdx = mTaskStackContainers.getChildCount() - 1; stackNdx >= 0; --stackNdx) {
final TaskStack stack = mTaskStackContainers.getChildAt(stackNdx);
@@ -3255,6 +3264,16 @@
return mSplitScreenPrimaryStack;
}
+ ArrayList<Task> getVisibleTasks() {
+ final ArrayList<Task> visibleTasks = new ArrayList<>();
+ forAllTasks(task -> {
+ if (task.isVisible()) {
+ visibleTasks.add(task);
+ }
+ });
+ return visibleTasks;
+ }
+
/**
* Adds the stack to this container.
* @see DisplayContent#createStack(int, boolean, StackWindowController)
diff --git a/services/core/java/com/android/server/wm/DisplayWindowController.java b/services/core/java/com/android/server/wm/DisplayWindowController.java
new file mode 100644
index 0000000..ad4957e
--- /dev/null
+++ b/services/core/java/com/android/server/wm/DisplayWindowController.java
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.server.wm;
+
+import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_STACK;
+import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
+
+import android.content.res.Configuration;
+import android.util.Slog;
+
+/**
+ * Controller for the display container. This is created by activity manager to link activity
+ * displays to the display content they use in window manager.
+ */
+public class DisplayWindowController
+ extends WindowContainerController<DisplayContent, WindowContainerListener> {
+
+ private final int mDisplayId;
+
+ public DisplayWindowController(int displayId, WindowContainerListener listener) {
+ super(listener, WindowManagerService.getInstance());
+ mDisplayId = displayId;
+
+ synchronized (mWindowMap) {
+ // TODO: Convert to setContainer() from DisplayContent once everything is hooked up.
+ // Currently we are not setup to register for config changes.
+ mContainer = mRoot.getDisplayContentOrCreate(displayId);
+ if (mContainer == null) {
+ throw new IllegalArgumentException("Trying to add displayId=" + displayId);
+ }
+ }
+ }
+
+ @Override
+ public void removeContainer() {
+ // TODO: Pipe through from ActivityDisplay to remove the display
+ throw new UnsupportedOperationException("To be implemented");
+ }
+
+ @Override
+ public void onOverrideConfigurationChanged(Configuration overrideConfiguration) {
+ // TODO: Pipe through from ActivityDisplay to update the configuration for the display
+ throw new UnsupportedOperationException("To be implemented");
+ }
+
+ /**
+ * Positions the task stack at the given position in the task stack container.
+ */
+ public void positionChildAt(StackWindowController child, int position) {
+ synchronized (mWindowMap) {
+ if (DEBUG_STACK) Slog.i(TAG_WM, "positionTaskStackAt: positioning stack=" + child
+ + " at " + position);
+ if (mContainer == null) {
+ if (DEBUG_STACK) Slog.i(TAG_WM,
+ "positionTaskStackAt: could not find display=" + mContainer);
+ return;
+ }
+ if (child.mContainer == null) {
+ if (DEBUG_STACK) Slog.i(TAG_WM,
+ "positionTaskStackAt: could not find stack=" + this);
+ return;
+ }
+ mContainer.positionStackAt(position, child.mContainer);
+ }
+ }
+
+ @Override
+ public String toString() {
+ return "{DisplayWindowController displayId=" + mDisplayId + "}";
+ }
+}
diff --git a/services/core/java/com/android/server/wm/InputMonitor.java b/services/core/java/com/android/server/wm/InputMonitor.java
index 88b7a11..281e0a8 100644
--- a/services/core/java/com/android/server/wm/InputMonitor.java
+++ b/services/core/java/com/android/server/wm/InputMonitor.java
@@ -19,6 +19,7 @@
import static android.view.Display.DEFAULT_DISPLAY;
import static android.view.WindowManager.INPUT_CONSUMER_NAVIGATION;
import static android.view.WindowManager.INPUT_CONSUMER_PIP;
+import static android.view.WindowManager.INPUT_CONSUMER_RECENTS_ANIMATION;
import static android.view.WindowManager.INPUT_CONSUMER_WALLPAPER;
import static android.view.WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL;
import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_DISABLE_WALLPAPER_TOUCH_EVENTS;
@@ -86,6 +87,7 @@
private boolean mAddInputConsumerHandle;
private boolean mAddPipInputConsumerHandle;
private boolean mAddWallpaperInputConsumerHandle;
+ private boolean mAddRecentsAnimationInputConsumerHandle;
private boolean mDisableWallpaperTouchEvents;
private final Rect mTmpRect = new Rect();
private final UpdateInputForAllWindowsConsumer mUpdateInputForAllWindowsConsumer =
@@ -612,7 +614,7 @@
InputConsumerImpl navInputConsumer;
InputConsumerImpl pipInputConsumer;
InputConsumerImpl wallpaperInputConsumer;
- Rect pipTouchableBounds;
+ InputConsumerImpl recentsAnimationInputConsumer;
boolean inDrag;
WallpaperController wallpaperController;
@@ -622,11 +624,13 @@
navInputConsumer = getInputConsumer(INPUT_CONSUMER_NAVIGATION, DEFAULT_DISPLAY);
pipInputConsumer = getInputConsumer(INPUT_CONSUMER_PIP, DEFAULT_DISPLAY);
wallpaperInputConsumer = getInputConsumer(INPUT_CONSUMER_WALLPAPER, DEFAULT_DISPLAY);
+ recentsAnimationInputConsumer = getInputConsumer(INPUT_CONSUMER_RECENTS_ANIMATION,
+ DEFAULT_DISPLAY);
mAddInputConsumerHandle = navInputConsumer != null;
mAddPipInputConsumerHandle = pipInputConsumer != null;
mAddWallpaperInputConsumerHandle = wallpaperInputConsumer != null;
+ mAddRecentsAnimationInputConsumerHandle = recentsAnimationInputConsumer != null;
mTmpRect.setEmpty();
- pipTouchableBounds = mAddPipInputConsumerHandle ? mTmpRect : null;
mDisableWallpaperTouchEvents = false;
this.inDrag = inDrag;
wallpaperController = mService.mRoot.mWallpaperController;
@@ -659,12 +663,28 @@
final boolean hasFocus = w == mInputFocus;
final boolean isVisible = w.isVisibleLw();
+ if (mAddRecentsAnimationInputConsumerHandle) {
+ final RecentsAnimationController recentsAnimationController =
+ mService.getRecentsAnimationController();
+ if (recentsAnimationController != null
+ && recentsAnimationController.hasInputConsumerForApp(w.mAppToken)) {
+ if (recentsAnimationController.updateInputConsumerForApp(
+ recentsAnimationInputConsumer, hasFocus)) {
+ addInputWindowHandle(recentsAnimationInputConsumer.mWindowHandle);
+ mAddRecentsAnimationInputConsumerHandle = false;
+ }
+ // Skip adding the window below regardless of whether there is an input consumer
+ // to handle it
+ return;
+ }
+ }
+
if (w.inPinnedWindowingMode()) {
if (mAddPipInputConsumerHandle
&& (inputWindowHandle.layer <= pipInputConsumer.mWindowHandle.layer)) {
// Update the bounds of the Pip input consumer to match the window bounds.
- w.getBounds(pipTouchableBounds);
- pipInputConsumer.mWindowHandle.touchableRegion.set(pipTouchableBounds);
+ w.getBounds(mTmpRect);
+ pipInputConsumer.mWindowHandle.touchableRegion.set(mTmpRect);
addInputWindowHandle(pipInputConsumer.mWindowHandle);
mAddPipInputConsumerHandle = false;
}
diff --git a/services/core/java/com/android/server/wm/RecentsAnimationController.java b/services/core/java/com/android/server/wm/RecentsAnimationController.java
new file mode 100644
index 0000000..c7d4b8e
--- /dev/null
+++ b/services/core/java/com/android/server/wm/RecentsAnimationController.java
@@ -0,0 +1,385 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.server.wm;
+
+import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
+import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
+import static android.view.RemoteAnimationTarget.MODE_CLOSING;
+import static android.view.WindowManager.INPUT_CONSUMER_RECENTS_ANIMATION;
+import static com.android.server.policy.WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER;
+import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME;
+import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM;
+
+import android.app.ActivityManager;
+import android.app.ActivityManager.TaskSnapshot;
+import android.app.WindowConfiguration;
+import android.graphics.GraphicBuffer;
+import android.graphics.Point;
+import android.graphics.Rect;
+import android.os.Binder;
+import android.os.RemoteException;
+import android.os.SystemClock;
+import android.util.Log;
+import android.util.Slog;
+import android.view.IRecentsAnimationController;
+import android.view.IRecentsAnimationRunner;
+import android.view.RemoteAnimationTarget;
+import android.view.SurfaceControl;
+import android.view.SurfaceControl.Transaction;
+import com.android.server.wm.SurfaceAnimator.OnAnimationFinishedCallback;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+
+/**
+ * Controls a single instance of the remote driven recents animation. In particular, this allows
+ * the calling SystemUI to animate the visible task windows as a part of the transition. The remote
+ * runner is provided an animation controller which allows it to take screenshots and to notify
+ * window manager when the animation is completed. In addition, window manager may also notify the
+ * app if it requires the animation to be canceled at any time (ie. due to timeout, etc.)
+ */
+public class RecentsAnimationController {
+ private static final String TAG = TAG_WITH_CLASS_NAME ? "RecentsAnimationController" : TAG_WM;
+ private static final boolean DEBUG = false;
+
+ private final WindowManagerService mService;
+ private final IRecentsAnimationRunner mRunner;
+ private final RecentsAnimationCallbacks mCallbacks;
+ private final ArrayList<TaskAnimationAdapter> mPendingAnimations = new ArrayList<>();
+
+ // The recents component app token that is shown behind the visibile tasks
+ private AppWindowToken mHomeAppToken;
+
+ // We start the RecentsAnimationController in a pending-start state since we need to wait for
+ // the wallpaper/activity to draw before we can give control to the handler to start animating
+ // the visible task surfaces
+ private boolean mPendingStart = true;
+
+ // Set when the animation has been canceled
+ private boolean mCanceled = false;
+
+ // Whether or not the input consumer is enabled. The input consumer must be both registered and
+ // enabled for it to start intercepting touch events.
+ private boolean mInputConsumerEnabled;
+
+ private Rect mTmpRect = new Rect();
+
+ public interface RecentsAnimationCallbacks {
+ void onAnimationFinished(boolean moveHomeToTop);
+ }
+
+ private final IRecentsAnimationController mController =
+ new IRecentsAnimationController.Stub() {
+
+ @Override
+ public TaskSnapshot screenshotTask(int taskId) {
+ if (DEBUG) Log.d(TAG, "screenshotTask(" + taskId + "): mCanceled=" + mCanceled);
+ long token = Binder.clearCallingIdentity();
+ try {
+ synchronized (mService.getWindowManagerLock()) {
+ if (mCanceled) {
+ return null;
+ }
+ for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
+ final TaskAnimationAdapter adapter = mPendingAnimations.get(i);
+ final Task task = adapter.mTask;
+ if (task.mTaskId == taskId) {
+ // TODO: Save this screenshot as the task snapshot?
+ final Rect taskFrame = new Rect();
+ task.getBounds(taskFrame);
+ final GraphicBuffer buffer = SurfaceControl.captureLayers(
+ task.getSurfaceControl().getHandle(), taskFrame, 1f);
+ final AppWindowToken topChild = task.getTopChild();
+ final WindowState mainWindow = topChild.findMainWindow();
+ return new TaskSnapshot(buffer, topChild.getConfiguration().orientation,
+ mainWindow.mStableInsets,
+ ActivityManager.isLowRamDeviceStatic() /* reduced */,
+ 1.0f /* scale */);
+ }
+ }
+ return null;
+ }
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
+ @Override
+ public void finish(boolean moveHomeToTop) {
+ if (DEBUG) Log.d(TAG, "finish(" + moveHomeToTop + "): mCanceled=" + mCanceled);
+ long token = Binder.clearCallingIdentity();
+ try {
+ synchronized (mService.getWindowManagerLock()) {
+ if (mCanceled) {
+ return;
+ }
+ }
+
+ // Note, the callback will handle its own synchronization, do not lock on WM lock
+ // prior to calling the callback
+ mCallbacks.onAnimationFinished(moveHomeToTop);
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
+ @Override
+ public void setInputConsumerEnabled(boolean enabled) {
+ if (DEBUG) Log.d(TAG, "setInputConsumerEnabled(" + enabled + "): mCanceled="
+ + mCanceled);
+ long token = Binder.clearCallingIdentity();
+ try {
+ synchronized (mService.getWindowManagerLock()) {
+ if (mCanceled) {
+ return;
+ }
+
+ mInputConsumerEnabled = enabled;
+ mService.mInputMonitor.updateInputWindowsLw(true /*force*/);
+ mService.scheduleAnimationLocked();
+ }
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+ };
+
+ /**
+ * Initializes a new RecentsAnimationController.
+ *
+ * @param remoteAnimationRunner The remote runner which should be notified when the animation is
+ * ready to start or has been canceled
+ * @param callbacks Callbacks to be made when the animation finishes
+ * @param restoreHomeBehindStackId The stack id to restore the home stack behind once the
+ * animation is complete. Will be passed to the callback.
+ */
+ RecentsAnimationController(WindowManagerService service,
+ IRecentsAnimationRunner remoteAnimationRunner, RecentsAnimationCallbacks callbacks,
+ int displayId) {
+ mService = service;
+ mRunner = remoteAnimationRunner;
+ mCallbacks = callbacks;
+
+ final DisplayContent dc = mService.mRoot.getDisplayContent(displayId);
+ final ArrayList<Task> visibleTasks = dc.getVisibleTasks();
+ if (visibleTasks.isEmpty()) {
+ cancelAnimation();
+ return;
+ }
+
+ // Make leashes for each of the visible tasks and add it to the recents animation to be
+ // started
+ final int taskCount = visibleTasks.size();
+ for (int i = 0; i < taskCount; i++) {
+ final Task task = visibleTasks.get(i);
+ final WindowConfiguration config = task.getWindowConfiguration();
+ if (config.tasksAreFloating()
+ || config.getWindowingMode() == WINDOWING_MODE_SPLIT_SCREEN_PRIMARY
+ || config.getActivityType() == ACTIVITY_TYPE_HOME) {
+ continue;
+ }
+ addAnimation(task);
+ }
+
+ // Adjust the wallpaper visibility for the showing home activity
+ final AppWindowToken recentsComponentAppToken =
+ dc.getHomeStack().getTopChild().getTopFullscreenAppToken();
+ if (recentsComponentAppToken != null) {
+ if (DEBUG) Log.d(TAG, "setHomeApp(" + recentsComponentAppToken.getName() + ")");
+ mHomeAppToken = recentsComponentAppToken;
+ final WallpaperController wc = dc.mWallpaperController;
+ if (recentsComponentAppToken.windowsCanBeWallpaperTarget()) {
+ dc.pendingLayoutChanges |= FINISH_LAYOUT_REDO_WALLPAPER;
+ dc.setLayoutNeeded();
+ }
+ }
+
+ mService.mWindowPlacerLocked.performSurfacePlacement();
+ }
+
+ private void addAnimation(Task task) {
+ if (DEBUG) Log.d(TAG, "addAnimation(" + task.getName() + ")");
+ final SurfaceAnimator anim = new SurfaceAnimator(task, null /* animationFinishedCallback */,
+ mService.mAnimator::addAfterPrepareSurfacesRunnable, mService);
+ final TaskAnimationAdapter taskAdapter = new TaskAnimationAdapter(task);
+ anim.startAnimation(task.getPendingTransaction(), taskAdapter, false /* hidden */);
+ task.commitPendingTransaction();
+ mPendingAnimations.add(taskAdapter);
+ }
+
+ void startAnimation() {
+ if (DEBUG) Log.d(TAG, "startAnimation(): mPendingStart=" + mPendingStart);
+ if (!mPendingStart) {
+ return;
+ }
+ try {
+ final RemoteAnimationTarget[] appAnimations =
+ new RemoteAnimationTarget[mPendingAnimations.size()];
+ for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
+ appAnimations[i] = mPendingAnimations.get(i).createRemoteAnimationApp();
+ }
+ mPendingStart = false;
+ mRunner.onAnimationStart(mController, appAnimations);
+ } catch (RemoteException e) {
+ Slog.e(TAG, "Failed to start recents animation", e);
+ }
+ }
+
+ void cancelAnimation() {
+ if (DEBUG) Log.d(TAG, "cancelAnimation()");
+ if (mCanceled) {
+ // We've already canceled the animation
+ return;
+ }
+ mCanceled = true;
+ try {
+ mRunner.onAnimationCanceled();
+ } catch (RemoteException e) {
+ Slog.e(TAG, "Failed to cancel recents animation", e);
+ }
+
+ // Clean up and return to the previous app
+ mCallbacks.onAnimationFinished(false /* moveHomeToTop */);
+ }
+
+ void cleanupAnimation() {
+ if (DEBUG) Log.d(TAG, "cleanupAnimation(): mPendingAnimations="
+ + mPendingAnimations.size());
+ for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
+ final TaskAnimationAdapter adapter = mPendingAnimations.get(i);
+ adapter.mCapturedFinishCallback.onAnimationFinished(adapter);
+ }
+ mPendingAnimations.clear();
+
+ mService.mInputMonitor.updateInputWindowsLw(true /*force*/);
+ mService.scheduleAnimationLocked();
+ mService.destroyInputConsumer(INPUT_CONSUMER_RECENTS_ANIMATION);
+ }
+
+ void checkAnimationReady(WallpaperController wallpaperController) {
+ if (mPendingStart) {
+ final boolean wallpaperReady = !isHomeAppOverWallpaper()
+ || (wallpaperController.getWallpaperTarget() != null
+ && wallpaperController.wallpaperTransitionReady());
+ if (wallpaperReady) {
+ mService.getRecentsAnimationController().startAnimation();
+ }
+ }
+ }
+
+ boolean isWallpaperVisible(WindowState w) {
+ return w != null && w.mAppToken != null && mHomeAppToken == w.mAppToken
+ && isHomeAppOverWallpaper();
+ }
+
+ boolean hasInputConsumerForApp(AppWindowToken appToken) {
+ return mInputConsumerEnabled && isAnimatingApp(appToken);
+ }
+
+ boolean updateInputConsumerForApp(InputConsumerImpl recentsAnimationInputConsumer,
+ boolean hasFocus) {
+ // Update the input consumer touchable region to match the home app main window
+ final WindowState homeAppMainWindow = mHomeAppToken != null
+ ? mHomeAppToken.findMainWindow()
+ : null;
+ if (homeAppMainWindow != null) {
+ homeAppMainWindow.getBounds(mTmpRect);
+ recentsAnimationInputConsumer.mWindowHandle.hasFocus = hasFocus;
+ recentsAnimationInputConsumer.mWindowHandle.touchableRegion.set(mTmpRect);
+ return true;
+ }
+ return false;
+ }
+
+ private boolean isHomeAppOverWallpaper() {
+ if (mHomeAppToken == null) {
+ return false;
+ }
+ return mHomeAppToken.windowsCanBeWallpaperTarget();
+ }
+
+ private boolean isAnimatingApp(AppWindowToken appToken) {
+ for (int i = mPendingAnimations.size() - 1; i >= 0; i--) {
+ final Task task = mPendingAnimations.get(i).mTask;
+ for (int j = task.getChildCount() - 1; j >= 0; j--) {
+ final AppWindowToken app = task.getChildAt(j);
+ if (app == appToken) {
+ return true;
+ }
+ }
+ }
+ return false;
+ }
+
+ private class TaskAnimationAdapter implements AnimationAdapter {
+
+ private Task mTask;
+ private SurfaceControl mCapturedLeash;
+ private OnAnimationFinishedCallback mCapturedFinishCallback;
+
+ TaskAnimationAdapter(Task task) {
+ mTask = task;
+ }
+
+ RemoteAnimationTarget createRemoteAnimationApp() {
+ // TODO: Do we need position and stack bounds?
+ return new RemoteAnimationTarget(mTask.mTaskId, MODE_CLOSING, mCapturedLeash,
+ !mTask.fillsParent(),
+ mTask.getTopVisibleAppMainWindow().mWinAnimator.mLastClipRect,
+ mTask.getPrefixOrderIndex(), new Point(), new Rect(),
+ mTask.getWindowConfiguration());
+ }
+
+ @Override
+ public boolean getDetachWallpaper() {
+ return false;
+ }
+
+ @Override
+ public int getBackgroundColor() {
+ return 0;
+ }
+
+ @Override
+ public void startAnimation(SurfaceControl animationLeash, Transaction t,
+ OnAnimationFinishedCallback finishCallback) {
+ mCapturedLeash = animationLeash;
+ mCapturedFinishCallback = finishCallback;
+ }
+
+ @Override
+ public void onAnimationCancelled(SurfaceControl animationLeash) {
+ cancelAnimation();
+ }
+
+ @Override
+ public long getDurationHint() {
+ return 0;
+ }
+
+ @Override
+ public long getStatusBarTransitionsStartTime() {
+ return SystemClock.uptimeMillis();
+ }
+ }
+
+ public void dump(PrintWriter pw, String prefix) {
+ final String innerPrefix = prefix + " ";
+ pw.print(prefix); pw.println(RecentsAnimationController.class.getSimpleName() + ":");
+ pw.print(innerPrefix); pw.println("mPendingStart=" + mPendingStart);
+ pw.print(innerPrefix); pw.println("mHomeAppToken=" + mHomeAppToken);
+ }
+}
diff --git a/services/core/java/com/android/server/wm/RemoteAnimationController.java b/services/core/java/com/android/server/wm/RemoteAnimationController.java
index 8515dcb..7d4eafb 100644
--- a/services/core/java/com/android/server/wm/RemoteAnimationController.java
+++ b/services/core/java/com/android/server/wm/RemoteAnimationController.java
@@ -160,7 +160,8 @@
return new RemoteAnimationTarget(task.mTaskId, getMode(),
mCapturedLeash, !mAppWindowToken.fillsParent(),
mainWindow.mWinAnimator.mLastClipRect,
- mAppWindowToken.getPrefixOrderIndex(), mPosition, mStackBounds);
+ mAppWindowToken.getPrefixOrderIndex(), mPosition, mStackBounds,
+ task.getWindowConfiguration());
}
private int getMode() {
diff --git a/services/core/java/com/android/server/wm/RootWindowContainer.java b/services/core/java/com/android/server/wm/RootWindowContainer.java
index 2cc96c9..deed7f1 100644
--- a/services/core/java/com/android/server/wm/RootWindowContainer.java
+++ b/services/core/java/com/android/server/wm/RootWindowContainer.java
@@ -623,6 +623,13 @@
defaultDisplay.pendingLayoutChanges);
}
+ // Defer starting the recents animation until the wallpaper has drawn
+ final RecentsAnimationController recentsAnimationController =
+ mService.getRecentsAnimationController();
+ if (recentsAnimationController != null) {
+ recentsAnimationController.checkAnimationReady(mWallpaperController);
+ }
+
if (mWallpaperForceHidingChanged && defaultDisplay.pendingLayoutChanges == 0
&& !mService.mAppTransition.isReady()) {
// At this point, there was a window with a wallpaper that was force hiding other
diff --git a/services/core/java/com/android/server/wm/SurfaceAnimator.java b/services/core/java/com/android/server/wm/SurfaceAnimator.java
index 10f1c3a..0512a08 100644
--- a/services/core/java/com/android/server/wm/SurfaceAnimator.java
+++ b/services/core/java/com/android/server/wm/SurfaceAnimator.java
@@ -62,7 +62,7 @@
* @param addAfterPrepareSurfaces Consumer that takes a runnable and executes it after preparing
* surfaces in WM. Can be implemented differently during testing.
*/
- SurfaceAnimator(Animatable animatable, Runnable animationFinishedCallback,
+ SurfaceAnimator(Animatable animatable, @Nullable Runnable animationFinishedCallback,
Consumer<Runnable> addAfterPrepareSurfaces, WindowManagerService service) {
mAnimatable = animatable;
mService = service;
@@ -71,7 +71,8 @@
addAfterPrepareSurfaces);
}
- private OnAnimationFinishedCallback getFinishedCallback(Runnable animationFinishedCallback,
+ private OnAnimationFinishedCallback getFinishedCallback(
+ @Nullable Runnable animationFinishedCallback,
Consumer<Runnable> addAfterPrepareSurfaces) {
return anim -> {
synchronized (mService.mWindowMap) {
@@ -97,7 +98,9 @@
SurfaceControl.openTransaction();
try {
reset(t, true /* destroyLeash */);
- animationFinishedCallback.run();
+ if (animationFinishedCallback != null) {
+ animationFinishedCallback.run();
+ }
} finally {
SurfaceControl.mergeToGlobalTransaction(t);
SurfaceControl.closeTransaction();
diff --git a/services/core/java/com/android/server/wm/WallpaperController.java b/services/core/java/com/android/server/wm/WallpaperController.java
index 1218d3b..f2ad6fb 100644
--- a/services/core/java/com/android/server/wm/WallpaperController.java
+++ b/services/core/java/com/android/server/wm/WallpaperController.java
@@ -149,8 +149,17 @@
mFindResults.setUseTopWallpaperAsTarget(true);
}
+ final RecentsAnimationController recentsAnimationController =
+ mService.getRecentsAnimationController();
final boolean hasWallpaper = (w.mAttrs.flags & FLAG_SHOW_WALLPAPER) != 0;
- if (hasWallpaper && w.isOnScreen() && (mWallpaperTarget == w || w.isDrawFinishedLw())) {
+ final boolean isRecentsTransitionTarget = (recentsAnimationController != null
+ && recentsAnimationController.isWallpaperVisible(w));
+ if (isRecentsTransitionTarget) {
+ if (DEBUG_WALLPAPER) Slog.v(TAG, "Found recents animation wallpaper target: " + w);
+ mFindResults.setWallpaperTarget(w);
+ return true;
+ } else if (hasWallpaper && w.isOnScreen()
+ && (mWallpaperTarget == w || w.isDrawFinishedLw())) {
if (DEBUG_WALLPAPER) Slog.v(TAG, "Found wallpaper target: " + w);
mFindResults.setWallpaperTarget(w);
if (w == mWallpaperTarget && w.mWinAnimator.isAnimationSet()) {
@@ -199,15 +208,22 @@
}
}
- private boolean isWallpaperVisible(WindowState wallpaperTarget) {
+ private final boolean isWallpaperVisible(WindowState wallpaperTarget) {
+ final RecentsAnimationController recentsAnimationController =
+ mService.getRecentsAnimationController();
+ boolean isAnimatingWithRecentsComponent = recentsAnimationController != null
+ && recentsAnimationController.isWallpaperVisible(wallpaperTarget);
if (DEBUG_WALLPAPER) Slog.v(TAG, "Wallpaper vis: target " + wallpaperTarget + ", obscured="
+ (wallpaperTarget != null ? Boolean.toString(wallpaperTarget.mObscured) : "??")
+ " animating=" + ((wallpaperTarget != null && wallpaperTarget.mAppToken != null)
? wallpaperTarget.mAppToken.isSelfAnimating() : null)
- + " prev=" + mPrevWallpaperTarget);
+ + " prev=" + mPrevWallpaperTarget
+ + " recentsAnimationWallpaperVisible=" + isAnimatingWithRecentsComponent);
return (wallpaperTarget != null
- && (!wallpaperTarget.mObscured || (wallpaperTarget.mAppToken != null
- && wallpaperTarget.mAppToken.isSelfAnimating())))
+ && (!wallpaperTarget.mObscured
+ || isAnimatingWithRecentsComponent
+ || (wallpaperTarget.mAppToken != null
+ && wallpaperTarget.mAppToken.isSelfAnimating())))
|| mPrevWallpaperTarget != null;
}
@@ -587,6 +603,11 @@
mWallpaperDrawState = WALLPAPER_DRAW_TIMEOUT;
if (DEBUG_APP_TRANSITIONS || DEBUG_WALLPAPER) Slog.v(TAG,
"*** WALLPAPER DRAW TIMEOUT");
+
+ // If there was a recents animation in progress, cancel that animation
+ if (mService.getRecentsAnimationController() != null) {
+ mService.getRecentsAnimationController().cancelAnimation();
+ }
return true;
}
return false;
diff --git a/services/core/java/com/android/server/wm/WindowContainer.java b/services/core/java/com/android/server/wm/WindowContainer.java
index 42c6ec2..a0b59ef 100644
--- a/services/core/java/com/android/server/wm/WindowContainer.java
+++ b/services/core/java/com/android/server/wm/WindowContainer.java
@@ -337,9 +337,9 @@
}
/** Returns true if this window container has the input child. */
- boolean hasChild(WindowContainer child) {
+ boolean hasChild(E child) {
for (int i = mChildren.size() - 1; i >= 0; --i) {
- final WindowContainer current = mChildren.get(i);
+ final E current = mChildren.get(i);
if (current == child || current.hasChild(child)) {
return true;
}
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index de1e7ec..4fb2390 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -24,6 +24,8 @@
import static android.app.ActivityManager.SPLIT_SCREEN_CREATE_MODE_TOP_OR_LEFT;
import static android.app.AppOpsManager.OP_SYSTEM_ALERT_WINDOW;
import static android.app.StatusBarManager.DISABLE_MASK;
+import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
+import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
import static android.app.admin.DevicePolicyManager.ACTION_DEVICE_POLICY_MANAGER_STATE_CHANGED;
import static android.content.Intent.ACTION_USER_REMOVED;
import static android.content.Intent.EXTRA_USER_HANDLE;
@@ -123,6 +125,7 @@
import android.app.AppOpsManager;
import android.app.IActivityManager;
import android.app.IAssistDataReceiver;
+import android.app.WindowConfiguration;
import android.content.BroadcastReceiver;
import android.content.ContentResolver;
import android.content.Context;
@@ -196,6 +199,7 @@
import android.view.IInputFilter;
import android.view.IOnKeyguardExitResult;
import android.view.IPinnedStackListener;
+import android.view.IRecentsAnimationRunner;
import android.view.IRotationWatcher;
import android.view.IWallpaperVisibilityListener;
import android.view.IWindow;
@@ -528,6 +532,7 @@
IInputMethodManager mInputMethodManager;
AccessibilityController mAccessibilityController;
+ private RecentsAnimationController mRecentsAnimationController;
Watermark mWatermark;
StrictModeFlash mStrictModeFlash;
@@ -2670,6 +2675,39 @@
}
}
+ public void initializeRecentsAnimation(
+ IRecentsAnimationRunner recentsAnimationRunner,
+ RecentsAnimationController.RecentsAnimationCallbacks callbacks, int displayId) {
+ synchronized (mWindowMap) {
+ cancelRecentsAnimation();
+ mRecentsAnimationController = new RecentsAnimationController(this,
+ recentsAnimationRunner, callbacks, displayId);
+ }
+ }
+
+ public RecentsAnimationController getRecentsAnimationController() {
+ return mRecentsAnimationController;
+ }
+
+ public void cancelRecentsAnimation() {
+ synchronized (mWindowMap) {
+ if (mRecentsAnimationController != null) {
+ // This call will call through to cleanupAnimation() below after the animation is
+ // canceled
+ mRecentsAnimationController.cancelAnimation();
+ }
+ }
+ }
+
+ public void cleanupRecentsAnimation() {
+ synchronized (mWindowMap) {
+ if (mRecentsAnimationController != null) {
+ mRecentsAnimationController.cleanupAnimation();
+ mRecentsAnimationController = null;
+ }
+ }
+ }
+
public void setAppFullscreen(IBinder token, boolean toOpaque) {
synchronized (mWindowMap) {
final AppWindowToken atoken = mRoot.getAppWindowToken(token);
@@ -6327,6 +6365,10 @@
pw.print(" mSkipAppTransitionAnimation=");pw.println(mSkipAppTransitionAnimation);
pw.println(" mLayoutToAnim:");
mAppTransition.dump(pw, " ");
+ if (mRecentsAnimationController != null) {
+ pw.print(" mRecentsAnimationController="); pw.println(mRecentsAnimationController);
+ mRecentsAnimationController.dump(pw, " ");
+ }
}
}
diff --git a/services/core/jni/Android.bp b/services/core/jni/Android.bp
index 0bc58e0..7540e26 100644
--- a/services/core/jni/Android.bp
+++ b/services/core/jni/Android.bp
@@ -104,6 +104,8 @@
"libhwbinder",
"libutils",
"libhwui",
+ "libbpf",
+ "libnetdutils",
"android.hardware.audio.common@2.0",
"android.hardware.broadcastradio@1.0",
"android.hardware.broadcastradio@1.1",
diff --git a/services/core/jni/BroadcastRadio/convert.cpp b/services/core/jni/BroadcastRadio/convert.cpp
index be1ad72..8c38e0a 100644
--- a/services/core/jni/BroadcastRadio/convert.cpp
+++ b/services/core/jni/BroadcastRadio/convert.cpp
@@ -49,6 +49,12 @@
using V1_1::ProgramSelector;
using V1_1::VendorKeyValue;
+// HAL 2.0 flags that have equivalent HAL 1.x fields
+enum class ProgramInfoFlagsExt {
+ TUNED = 1 << 4,
+ STEREO = 1 << 5,
+};
+
static JavaRef<jobject> BandDescriptorFromHal(JNIEnv *env, const RegionalBandConfig &config);
static JavaRef<jobject> BandDescriptorFromHal(JNIEnv *env, const V1_0::BandConfig &config, Region region);
@@ -614,9 +620,14 @@
auto jVendorInfo = info11 ? VendorInfoFromHal(env, info11->vendorInfo) : nullptr;
auto jSelector = ProgramSelectorFromHal(env, selector);
+ jint flags = info11 ? info11->flags : 0;
+ if (info10.tuned) flags |= static_cast<jint>(ProgramInfoFlagsExt::TUNED);
+ if (info10.stereo) flags |= static_cast<jint>(ProgramInfoFlagsExt::STEREO);
+ // info10.digital is dropped, because it has no equivalent in the new APIs
+
return make_javaref(env, env->NewObject(gjni.ProgramInfo.clazz, gjni.ProgramInfo.cstor,
- jSelector.get(), info10.tuned, info10.stereo, info10.digital, info10.signalStrength,
- jMetadata.get(), info11 ? info11->flags : 0, jVendorInfo.get()));
+ jSelector.get(), nullptr, nullptr, nullptr, flags, info10.signalStrength,
+ jMetadata.get(), jVendorInfo.get()));
}
JavaRef<jobject> ProgramInfoFromHal(JNIEnv *env, const V1_0::ProgramInfo &info, V1_0::Band band) {
@@ -705,9 +716,15 @@
auto programInfoClass = FindClassOrDie(env, "android/hardware/radio/RadioManager$ProgramInfo");
gjni.ProgramInfo.clazz = MakeGlobalRefOrDie(env, programInfoClass);
- gjni.ProgramInfo.cstor = GetMethodIDOrDie(env, programInfoClass, "<init>",
- "(Landroid/hardware/radio/ProgramSelector;ZZZILandroid/hardware/radio/RadioMetadata;I"
- "Ljava/util/Map;)V");
+ gjni.ProgramInfo.cstor = GetMethodIDOrDie(env, programInfoClass, "<init>", "("
+ "Landroid/hardware/radio/ProgramSelector;"
+ "Landroid/hardware/radio/ProgramSelector$Identifier;"
+ "Landroid/hardware/radio/ProgramSelector$Identifier;"
+ "Ljava/util/Collection;" // relatedContent
+ "II" // flags, signalQuality
+ "Landroid/hardware/radio/RadioMetadata;"
+ "Ljava/util/Map;" // vendorInfo
+ ")V");
auto programSelectorClass = FindClassOrDie(env, "android/hardware/radio/ProgramSelector");
gjni.ProgramSelector.clazz = MakeGlobalRefOrDie(env, programSelectorClass);
diff --git a/services/core/jni/com_android_server_net_NetworkStatsService.cpp b/services/core/jni/com_android_server_net_NetworkStatsService.cpp
index 8de24e5..3302dea 100644
--- a/services/core/jni/com_android_server_net_NetworkStatsService.cpp
+++ b/services/core/jni/com_android_server_net_NetworkStatsService.cpp
@@ -29,6 +29,15 @@
#include <utils/misc.h>
#include <utils/Log.h>
+#include "android-base/unique_fd.h"
+#include "bpf/BpfNetworkStats.h"
+#include "bpf/BpfUtils.h"
+
+using android::bpf::Stats;
+using android::bpf::hasBpfSupport;
+using android::bpf::bpfGetUidStats;
+using android::bpf::bpfGetIfaceStats;
+
namespace android {
static const char* QTAGUID_IFACE_STATS = "/proc/net/xt_qtaguid/iface_stat_fmt";
@@ -46,15 +55,6 @@
TCP_TX_PACKETS = 5
};
-struct Stats {
- uint64_t rxBytes;
- uint64_t rxPackets;
- uint64_t txBytes;
- uint64_t txPackets;
- uint64_t tcpRxPackets;
- uint64_t tcpTxPackets;
-};
-
static uint64_t getStatsType(struct Stats* stats, StatsType type) {
switch (type) {
case RX_BYTES:
@@ -150,9 +150,18 @@
return 0;
}
-static jlong getTotalStat(JNIEnv* env, jclass clazz, jint type) {
+static jlong getTotalStat(JNIEnv* env, jclass clazz, jint type, jboolean useBpfStats) {
struct Stats stats;
memset(&stats, 0, sizeof(Stats));
+
+ if (useBpfStats) {
+ if (bpfGetIfaceStats(NULL, &stats) == 0) {
+ return getStatsType(&stats, (StatsType) type);
+ } else {
+ return UNKNOWN;
+ }
+ }
+
if (parseIfaceStats(NULL, &stats) == 0) {
return getStatsType(&stats, (StatsType) type);
} else {
@@ -160,7 +169,8 @@
}
}
-static jlong getIfaceStat(JNIEnv* env, jclass clazz, jstring iface, jint type) {
+static jlong getIfaceStat(JNIEnv* env, jclass clazz, jstring iface, jint type,
+ jboolean useBpfStats) {
ScopedUtfChars iface8(env, iface);
if (iface8.c_str() == NULL) {
return UNKNOWN;
@@ -168,6 +178,15 @@
struct Stats stats;
memset(&stats, 0, sizeof(Stats));
+
+ if (useBpfStats) {
+ if (bpfGetIfaceStats(iface8.c_str(), &stats) == 0) {
+ return getStatsType(&stats, (StatsType) type);
+ } else {
+ return UNKNOWN;
+ }
+ }
+
if (parseIfaceStats(iface8.c_str(), &stats) == 0) {
return getStatsType(&stats, (StatsType) type);
} else {
@@ -175,9 +194,18 @@
}
}
-static jlong getUidStat(JNIEnv* env, jclass clazz, jint uid, jint type) {
+static jlong getUidStat(JNIEnv* env, jclass clazz, jint uid, jint type, jboolean useBpfStats) {
struct Stats stats;
memset(&stats, 0, sizeof(Stats));
+
+ if (useBpfStats) {
+ if (bpfGetUidStats(uid, &stats) == 0) {
+ return getStatsType(&stats, (StatsType) type);
+ } else {
+ return UNKNOWN;
+ }
+ }
+
if (parseUidStats(uid, &stats) == 0) {
return getStatsType(&stats, (StatsType) type);
} else {
@@ -186,9 +214,9 @@
}
static const JNINativeMethod gMethods[] = {
- {"nativeGetTotalStat", "(I)J", (void*) getTotalStat},
- {"nativeGetIfaceStat", "(Ljava/lang/String;I)J", (void*) getIfaceStat},
- {"nativeGetUidStat", "(II)J", (void*) getUidStat},
+ {"nativeGetTotalStat", "(IZ)J", (void*) getTotalStat},
+ {"nativeGetIfaceStat", "(Ljava/lang/String;IZ)J", (void*) getIfaceStat},
+ {"nativeGetUidStat", "(IIZ)J", (void*) getUidStat},
};
int register_android_server_net_NetworkStatsService(JNIEnv* env) {
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java b/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java
index 4f2866b..a8e8237 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/BaseIDevicePolicyManager.java
@@ -22,11 +22,13 @@
import android.os.UserHandle;
import android.security.keymaster.KeymasterCertificateChain;
import android.security.keystore.ParcelableKeyGenParameterSpec;
+import android.telephony.data.ApnSetting;
import com.android.internal.R;
import com.android.server.SystemService;
import java.util.ArrayList;
+import java.util.Collections;
import java.util.List;
/**
@@ -68,6 +70,10 @@
public void transferOwnership(ComponentName admin, ComponentName target, PersistableBundle bundle) {}
+ public PersistableBundle getTransferOwnershipBundle() {
+ return null;
+ }
+
public boolean generateKeyPair(ComponentName who, String callerPackage, String algorithm,
ParcelableKeyGenParameterSpec keySpec, int idAttestationFlags,
KeymasterCertificateChain attestationChain) {
@@ -133,11 +139,6 @@
}
@Override
- public CharSequence getPrintingDisabledReason() {
- return null;
- }
-
- @Override
public List<String> setMeteredDataDisabled(ComponentName admin, List<String> packageNames) {
return packageNames;
}
@@ -146,4 +147,32 @@
public List<String> getMeteredDataDisabled(ComponentName admin) {
return new ArrayList<>();
}
+
+ @Override
+ public int addOverrideApn(ComponentName admin, ApnSetting apnSetting) {
+ return -1;
+ }
+
+ @Override
+ public boolean updateOverrideApn(ComponentName admin, int apnId, ApnSetting apnSetting) {
+ return false;
+ }
+
+ @Override
+ public boolean removeOverrideApn(ComponentName admin, int apnId) {
+ return false;
+ }
+
+ @Override
+ public List<ApnSetting> getOverrideApns(ComponentName admin) {
+ return Collections.emptyList();
+ }
+
+ @Override
+ public void setOverrideApnsEnabled(ComponentName admin, boolean enabled) {}
+
+ @Override
+ public boolean isOverrideApnEnabled(ComponentName admin) {
+ return false;
+ }
}
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
index 4d6989b..99712a5 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java
@@ -20,7 +20,7 @@
import static android.Manifest.permission.MANAGE_CA_CERTIFICATES;
import static android.app.ActivityManager.LOCK_TASK_MODE_NONE;
import static android.app.ActivityManager.USER_OP_SUCCESS;
-import static android.app.admin.DeviceAdminReceiver.EXTRA_TRANSFER_OWNER_ADMIN_EXTRAS_BUNDLE;
+import static android.app.admin.DeviceAdminReceiver.EXTRA_TRANSFER_OWNERSHIP_ADMIN_EXTRAS_BUNDLE;
import static android.app.admin.DevicePolicyManager.ACTION_PROVISION_MANAGED_USER;
import static android.app.admin.DevicePolicyManager.CODE_ACCOUNTS_NOT_EMPTY;
import static android.app.admin.DevicePolicyManager.CODE_ADD_MANAGED_PROFILE_DISALLOWED;
@@ -58,8 +58,22 @@
import static android.app.admin.DevicePolicyManager.WIPE_EXTERNAL_STORAGE;
import static android.app.admin.DevicePolicyManager.WIPE_RESET_PROTECTION_DATA;
import static android.content.pm.PackageManager.MATCH_UNINSTALLED_PACKAGES;
+
+import static android.provider.Telephony.Carriers.DPC_URI;
+import static android.provider.Telephony.Carriers.ENFORCE_KEY;
+import static android.provider.Telephony.Carriers.ENFORCE_MANAGED_URI;
+
+import static com.android.internal.logging.nano.MetricsProto.MetricsEvent
+ .PROVISIONING_ENTRY_POINT_ADB;
+import static com.android.internal.widget.LockPatternUtils.StrongAuthTracker
+ .STRONG_AUTH_REQUIRED_AFTER_DPM_LOCK_NOW;
+
import static com.android.internal.logging.nano.MetricsProto.MetricsEvent.PROVISIONING_ENTRY_POINT_ADB;
import static com.android.internal.widget.LockPatternUtils.StrongAuthTracker.STRONG_AUTH_REQUIRED_AFTER_DPM_LOCK_NOW;
+
+import static com.android.server.devicepolicy.TransferOwnershipMetadataManager.ADMIN_TYPE_DEVICE_OWNER;
+import static com.android.server.devicepolicy.TransferOwnershipMetadataManager.ADMIN_TYPE_PROFILE_OWNER;
+
import static org.xmlpull.v1.XmlPullParser.END_DOCUMENT;
import static org.xmlpull.v1.XmlPullParser.END_TAG;
import static org.xmlpull.v1.XmlPullParser.TEXT;
@@ -99,6 +113,7 @@
import android.app.usage.UsageStatsManagerInternal;
import android.content.BroadcastReceiver;
import android.content.ComponentName;
+import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
@@ -108,8 +123,8 @@
import android.content.pm.IPackageManager;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
-import android.content.pm.PackageManagerInternal;
import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.pm.PackageManagerInternal;
import android.content.pm.ParceledListSlice;
import android.content.pm.PermissionInfo;
import android.content.pm.ResolveInfo;
@@ -118,6 +133,7 @@
import android.content.pm.UserInfo;
import android.content.res.Resources;
import android.database.ContentObserver;
+import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.Color;
import android.media.AudioManager;
@@ -161,16 +177,18 @@
import android.security.IKeyChainService;
import android.security.KeyChain;
import android.security.KeyChain.KeyChainConnection;
+import android.security.KeyStore;
import android.security.keymaster.KeymasterCertificateChain;
+import android.security.keystore.AttestationUtils;
import android.security.keystore.KeyGenParameterSpec;
import android.security.keystore.ParcelableKeyGenParameterSpec;
-import android.security.KeyStore;
-import android.security.keystore.AttestationUtils;
import android.service.persistentdata.PersistentDataBlockManager;
import android.telephony.TelephonyManager;
+import android.telephony.data.ApnSetting;
import android.text.TextUtils;
import android.util.ArrayMap;
import android.util.ArraySet;
+import android.util.AtomicFile;
import android.util.Log;
import android.util.Pair;
import android.util.Slog;
@@ -217,7 +235,6 @@
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintWriter;
-import java.lang.IllegalStateException;
import java.lang.reflect.Constructor;
import java.nio.charset.StandardCharsets;
import java.text.DateFormat;
@@ -228,9 +245,10 @@
import java.util.Date;
import java.util.HashMap;
import java.util.List;
-import java.util.Map.Entry;
import java.util.Map;
+import java.util.Map.Entry;
import java.util.Objects;
+import java.util.Map.Entry;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
@@ -247,6 +265,9 @@
private static final String DEVICE_POLICIES_XML = "device_policies.xml";
+ private static final String TRANSFER_OWNERSHIP_PARAMETERS_XML =
+ "transfer-ownership-parameters.xml";
+
private static final String TAG_ACCEPTED_CA_CERTIFICATES = "accepted-ca-certificate";
private static final String TAG_LOCK_TASK_COMPONENTS = "lock-task-component";
@@ -451,6 +472,9 @@
private SetupContentObserver mSetupContentObserver;
+ @VisibleForTesting
+ final TransferOwnershipMetadataManager mTransferOwnershipMetadataManager;
+
private final Runnable mRemoteBugreportTimeoutRunnable = new Runnable() {
@Override
public void run() {
@@ -2014,6 +2038,10 @@
void postOnSystemServerInitThreadPool(Runnable runnable) {
SystemServerInitThreadPool.get().submit(runnable, LOG_TAG);
}
+
+ public TransferOwnershipMetadataManager newTransferOwnershipMetadataManager() {
+ return new TransferOwnershipMetadataManager();
+ }
}
/**
@@ -2058,6 +2086,8 @@
mOverlayPackagesProvider = new OverlayPackagesProvider(mContext);
+ mTransferOwnershipMetadataManager = mInjector.newTransferOwnershipMetadataManager();
+
if (!mHasFeature) {
// Skip the rest of the initialization
return;
@@ -3299,6 +3329,29 @@
activityManagerInternal.setSwitchingToSystemUserMessage(
deviceOwner.endUserSessionMessage);
}
+
+ revertTransferOwnershipIfNecessaryLocked();
+ }
+ }
+
+ private void revertTransferOwnershipIfNecessaryLocked() {
+ if (!mTransferOwnershipMetadataManager.metadataFileExists()) {
+ return;
+ }
+ Slog.e(LOG_TAG, "Owner transfer metadata file exists! Reverting transfer.");
+ final TransferOwnershipMetadataManager.Metadata metadata =
+ mTransferOwnershipMetadataManager.loadMetadataFile();
+ // Revert transfer
+ if (metadata.adminType.equals(ADMIN_TYPE_PROFILE_OWNER)) {
+ transferProfileOwnershipLocked(metadata.targetComponent, metadata.sourceComponent,
+ metadata.userId);
+ deleteTransferOwnershipMetadataFileLocked();
+ deleteTransferOwnershipBundleLocked(metadata.userId);
+ } else if (metadata.adminType.equals(ADMIN_TYPE_DEVICE_OWNER)) {
+ transferDeviceOwnershipLocked(metadata.targetComponent, metadata.sourceComponent,
+ metadata.userId);
+ deleteTransferOwnershipMetadataFileLocked();
+ deleteTransferOwnershipBundleLocked(metadata.userId);
}
}
@@ -3559,6 +3612,11 @@
private void transferActiveAdminUncheckedLocked(ComponentName incomingReceiver,
ComponentName outgoingReceiver, int userHandle) {
final DevicePolicyData policy = getUserData(userHandle);
+ if (!policy.mAdminMap.containsKey(outgoingReceiver)
+ && policy.mAdminMap.containsKey(incomingReceiver)) {
+ // Nothing to transfer - the incoming receiver is already the active admin.
+ return;
+ }
final DeviceAdminInfo incomingDeviceInfo = findAdmin(incomingReceiver, userHandle,
/* throwForMissingPermission= */ true);
final ActiveAdmin adminToTransfer = policy.mAdminMap.get(outgoingReceiver);
@@ -3572,7 +3630,6 @@
}
saveSettingsLocked(userHandle);
- //TODO: Make sure we revert back when we detect a failure.
sendAdminCommandLocked(adminToTransfer, DeviceAdminReceiver.ACTION_DEVICE_ADMIN_ENABLED,
null, null);
}
@@ -7283,6 +7340,15 @@
}
}
+ private void clearOverrideApnUnchecked() {
+ // Disable Override APNs and remove them from database.
+ setOverrideApnsEnabledUnchecked(false);
+ final List<ApnSetting> apns = getOverrideApnsUnchecked();
+ for (int i = 0; i < apns.size(); i ++) {
+ removeOverrideApnUnchecked(apns.get(i).getId());
+ }
+ }
+
private void clearDeviceOwnerLocked(ActiveAdmin admin, int userId) {
mDeviceAdminServiceController.stopServiceForOwner(userId, "clear-device-owner");
@@ -7303,6 +7369,7 @@
systemPolicyData.mLastNetworkLogsRetrievalTime = -1;
saveSettingsLocked(UserHandle.USER_SYSTEM);
clearUserPoliciesLocked(userId);
+ clearOverrideApnUnchecked();
mOwners.clearDeviceOwner();
mOwners.writeDeviceOwner();
@@ -7312,6 +7379,7 @@
mInjector.securityLogSetLoggingEnabledProperty(false);
mSecurityLogMonitor.stop();
setNetworkLoggingActiveInternal(false);
+ deleteTransferOwnershipBundleLocked(userId);
try {
if (mInjector.getIBackupManager() != null) {
@@ -7414,6 +7482,7 @@
clearUserPoliciesLocked(userId);
mOwners.removeProfileOwner(userId);
mOwners.writeProfileOwner(userId);
+ deleteTransferOwnershipBundleLocked(userId);
}
@Override
@@ -7883,6 +7952,37 @@
enforceSystemUserOrPermission(android.Manifest.permission.INTERACT_ACROSS_USERS_FULL);
}
+ private boolean canUserUseLockTaskLocked(int userId) {
+ if (isUserAffiliatedWithDeviceLocked(userId)) {
+ return true;
+ }
+
+ // Unaffiliated profile owners are not allowed to use lock when there is a device owner.
+ if (mOwners.hasDeviceOwner()) {
+ return false;
+ }
+
+ final ComponentName profileOwner = getProfileOwner(userId);
+ if (profileOwner == null) {
+ return false;
+ }
+
+ // Managed profiles are not allowed to use lock task
+ if (isManagedProfile(userId)) {
+ return false;
+ }
+
+ return true;
+ }
+
+ private void enforceCanCallLockTaskLocked(ComponentName who) {
+ getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+ final int userId = mInjector.userHandleGetCallingUserId();
+ if (!canUserUseLockTaskLocked(userId)) {
+ throw new SecurityException("User " + userId + " is not allowed to use lock task");
+ }
+ }
+
private void ensureCallerPackage(@Nullable String packageName) {
if (packageName == null) {
Preconditions.checkState(isCallerWithSystemUid(),
@@ -9589,14 +9689,9 @@
Preconditions.checkNotNull(packages, "packages is null");
synchronized (this) {
- getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+ enforceCanCallLockTaskLocked(who);
final int userHandle = mInjector.userHandleGetCallingUserId();
- if (isUserAffiliatedWithDeviceLocked(userHandle)) {
- setLockTaskPackagesLocked(userHandle, new ArrayList<>(Arrays.asList(packages)));
- } else {
- throw new SecurityException("Admin " + who +
- " is neither the device owner or affiliated user's profile owner.");
- }
+ setLockTaskPackagesLocked(userHandle, new ArrayList<>(Arrays.asList(packages)));
}
}
@@ -9615,12 +9710,7 @@
final int userHandle = mInjector.binderGetCallingUserHandle().getIdentifier();
synchronized (this) {
- getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
- if (!isUserAffiliatedWithDeviceLocked(userHandle)) {
- throw new SecurityException("Admin " + who +
- " is neither the device owner or affiliated user's profile owner.");
- }
-
+ enforceCanCallLockTaskLocked(who);
final List<String> packages = getUserData(userHandle).mLockTaskPackages;
return packages.toArray(new String[packages.size()]);
}
@@ -9639,11 +9729,7 @@
Preconditions.checkNotNull(who, "ComponentName is null");
final int userHandle = mInjector.userHandleGetCallingUserId();
synchronized (this) {
- getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
- if (!isUserAffiliatedWithDeviceLocked(userHandle)) {
- throw new SecurityException("Admin " + who +
- " is neither the device owner or affiliated user's profile owner.");
- }
+ enforceCanCallLockTaskLocked(who);
setLockTaskFeaturesLocked(userHandle, flags);
}
}
@@ -9660,11 +9746,7 @@
Preconditions.checkNotNull(who, "ComponentName is null");
final int userHandle = mInjector.userHandleGetCallingUserId();
synchronized (this) {
- getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
- if (!isUserAffiliatedWithDeviceLocked(userHandle)) {
- throw new SecurityException("Admin " + who +
- " is neither the device owner or affiliated user's profile owner.");
- }
+ enforceCanCallLockTaskLocked(who);
return getUserData(userHandle).mLockTaskFeatures;
}
}
@@ -9675,7 +9757,7 @@
final List<UserInfo> userInfos = mUserManager.getUsers(/*excludeDying=*/ true);
for (int i = userInfos.size() - 1; i >= 0; i--) {
int userId = userInfos.get(i).id;
- if (isUserAffiliatedWithDeviceLocked(userId)) {
+ if (canUserUseLockTaskLocked(userId)) {
continue;
}
@@ -10232,6 +10314,45 @@
public boolean canUserHaveUntrustedCredentialReset(@UserIdInt int userId) {
return DevicePolicyManagerService.this.canUserHaveUntrustedCredentialReset(userId);
}
+
+ @Override
+ public CharSequence getPrintingDisabledReasonForUser(@UserIdInt int userId) {
+ synchronized (DevicePolicyManagerService.this) {
+ DevicePolicyData policy = getUserData(userId);
+ if (policy.mPrintingEnabled) {
+ Log.e(LOG_TAG, "printing is enabled");
+ return null;
+ }
+ String ownerPackage = mOwners.getProfileOwnerPackage(userId);
+ if (ownerPackage == null) {
+ ownerPackage = mOwners.getDeviceOwnerPackageName();
+ }
+ PackageManager pm = mInjector.getPackageManager();
+ PackageInfo packageInfo;
+ try {
+ packageInfo = pm.getPackageInfo(ownerPackage, 0);
+ } catch (NameNotFoundException e) {
+ Log.e(LOG_TAG, "getPackageInfo error", e);
+ return null;
+ }
+ if (packageInfo == null) {
+ Log.e(LOG_TAG, "packageInfo is inexplicably null");
+ return null;
+ }
+ ApplicationInfo appInfo = packageInfo.applicationInfo;
+ if (appInfo == null) {
+ Log.e(LOG_TAG, "appInfo is inexplicably null");
+ return null;
+ }
+ CharSequence appLabel = pm.getApplicationLabel(appInfo);
+ if (appLabel == null) {
+ Log.e(LOG_TAG, "appLabel is inexplicably null");
+ return null;
+ }
+ return ((Context) ActivityThread.currentActivityThread().getSystemUiContext())
+ .getResources().getString(R.string.printing_disabled_by, appLabel);
+ }
+ }
}
private Intent createShowAdminSupportIntent(ComponentName admin, int userId) {
@@ -11213,10 +11334,12 @@
// of a split user device.
return true;
}
+
final ComponentName profileOwner = getProfileOwner(userId);
if (profileOwner == null) {
return false;
}
+
final Set<String> userAffiliationIds = getUserData(userId).mAffiliationIds;
final Set<String> deviceAffiliationIds =
getUserData(UserHandle.USER_SYSTEM).mAffiliationIds;
@@ -12252,10 +12375,9 @@
mOverlayPackagesProvider.getNonRequiredApps(admin, userId, provisioningAction));
}
- //TODO: Add callback information to the javadoc once it is completed.
- //TODO: Make transferOwnership atomic.
@Override
- public void transferOwnership(ComponentName admin, ComponentName target, PersistableBundle bundle) {
+ public void transferOwnership(@NonNull ComponentName admin, @NonNull ComponentName target,
+ @Nullable PersistableBundle bundle) {
if (!mHasFeature) {
return;
}
@@ -12288,12 +12410,41 @@
final long id = mInjector.binderClearCallingIdentity();
try {
- //STOPSHIP add support for COMP, edge cases when device is rebooted/work mode off
synchronized (this) {
+ /*
+ * We must ensure the whole process is atomic to prevent the device from ending up
+ * in an invalid state (e.g. no active admin). This could happen if the device
+ * is rebooted or work mode is turned off mid-transfer.
+ * In order to guarantee atomicity, we:
+ *
+ * 1. Save an atomic journal file describing the transfer process
+ * 2. Perform the transfer itself
+ * 3. Delete the journal file
+ *
+ * That way if the journal file exists on device boot, we know that the transfer
+ * must be reverted back to the original administrator. This logic is implemented in
+ * revertTransferOwnershipIfNecessaryLocked.
+ * */
+ if (bundle == null) {
+ bundle = new PersistableBundle();
+ }
if (isProfileOwner(admin, callingUserId)) {
- transferProfileOwnerLocked(admin, target, callingUserId, bundle);
+ prepareTransfer(admin, target, bundle, callingUserId,
+ ADMIN_TYPE_PROFILE_OWNER);
+ transferProfileOwnershipLocked(admin, target, callingUserId);
+ sendProfileOwnerCommand(DeviceAdminReceiver.ACTION_TRANSFER_OWNERSHIP_COMPLETE,
+ getTransferOwnershipAdminExtras(bundle), callingUserId);
+ postTransfer(DevicePolicyManager.ACTION_PROFILE_OWNER_CHANGED, callingUserId);
+ if (isUserAffiliatedWithDeviceLocked(callingUserId)) {
+ notifyAffiliatedProfileTransferOwnershipComplete(callingUserId);
+ }
} else if (isDeviceOwner(admin, callingUserId)) {
- transferDeviceOwnerLocked(admin, target, callingUserId, bundle);
+ prepareTransfer(admin, target, bundle, callingUserId,
+ ADMIN_TYPE_DEVICE_OWNER);
+ transferDeviceOwnershipLocked(admin, target, callingUserId);
+ sendDeviceOwnerCommand(DeviceAdminReceiver.ACTION_TRANSFER_OWNERSHIP_COMPLETE,
+ getTransferOwnershipAdminExtras(bundle));
+ postTransfer(DevicePolicyManager.ACTION_DEVICE_OWNER_CHANGED, callingUserId);
}
}
} finally {
@@ -12301,43 +12452,55 @@
}
}
+ private void prepareTransfer(ComponentName admin, ComponentName target,
+ PersistableBundle bundle, int callingUserId, String adminType) {
+ saveTransferOwnershipBundleLocked(bundle, callingUserId);
+ mTransferOwnershipMetadataManager.saveMetadataFile(
+ new TransferOwnershipMetadataManager.Metadata(admin, target,
+ callingUserId, adminType));
+ }
+
+ private void postTransfer(String broadcast, int callingUserId) {
+ deleteTransferOwnershipMetadataFileLocked();
+ sendOwnerChangedBroadcast(broadcast, callingUserId);
+ }
+
+ private void notifyAffiliatedProfileTransferOwnershipComplete(int callingUserId) {
+ final Bundle extras = new Bundle();
+ extras.putParcelable(Intent.EXTRA_USER, UserHandle.of(callingUserId));
+ sendDeviceOwnerCommand(
+ DeviceAdminReceiver.ACTION_AFFILIATED_PROFILE_TRANSFER_OWNERSHIP_COMPLETE, extras);
+ }
+
/**
* Transfers the profile owner for user with id profileOwnerUserId from admin to target.
*/
- private void transferProfileOwnerLocked(ComponentName admin, ComponentName target,
- int profileOwnerUserId, PersistableBundle bundle) {
+ private void transferProfileOwnershipLocked(ComponentName admin, ComponentName target,
+ int profileOwnerUserId) {
transferActiveAdminUncheckedLocked(target, admin, profileOwnerUserId);
mOwners.transferProfileOwner(target, profileOwnerUserId);
Slog.i(LOG_TAG, "Profile owner set: " + target + " on user " + profileOwnerUserId);
mOwners.writeProfileOwner(profileOwnerUserId);
mDeviceAdminServiceController.startServiceForOwner(
target.getPackageName(), profileOwnerUserId, "transfer-profile-owner");
- sendProfileOwnerCommand(DeviceAdminReceiver.ACTION_TRANSFER_OWNERSHIP_COMPLETE,
- getTransferOwnerAdminExtras(bundle), profileOwnerUserId);
- sendOwnerChangedBroadcast(DevicePolicyManager.ACTION_PROFILE_OWNER_CHANGED,
- profileOwnerUserId);
}
/**
* Transfers the device owner for user with id userId from admin to target.
*/
- private void transferDeviceOwnerLocked(ComponentName admin, ComponentName target, int userId,
- PersistableBundle bundle) {
+ private void transferDeviceOwnershipLocked(ComponentName admin, ComponentName target, int userId) {
transferActiveAdminUncheckedLocked(target, admin, userId);
- mOwners.transferDeviceOwner(target);
+ mOwners.transferDeviceOwnership(target);
Slog.i(LOG_TAG, "Device owner set: " + target + " on user " + userId);
mOwners.writeDeviceOwner();
mDeviceAdminServiceController.startServiceForOwner(
target.getPackageName(), userId, "transfer-device-owner");
- sendDeviceOwnerCommand(DeviceAdminReceiver.ACTION_TRANSFER_OWNERSHIP_COMPLETE,
- getTransferOwnerAdminExtras(bundle));
- sendOwnerChangedBroadcast(DevicePolicyManager.ACTION_DEVICE_OWNER_CHANGED, userId);
}
- private Bundle getTransferOwnerAdminExtras(PersistableBundle bundle) {
+ private Bundle getTransferOwnershipAdminExtras(PersistableBundle bundle) {
Bundle extras = new Bundle();
if (bundle != null) {
- extras.putParcelable(EXTRA_TRANSFER_OWNER_ADMIN_EXTRAS_BUNDLE, bundle);
+ extras.putParcelable(EXTRA_TRANSFER_OWNERSHIP_ADMIN_EXTRAS_BUNDLE, bundle);
}
return extras;
}
@@ -12442,6 +12605,34 @@
}
}
+ private void deleteTransferOwnershipMetadataFileLocked() {
+ mTransferOwnershipMetadataManager.deleteMetadataFile();
+ }
+
+ @Override
+ @Nullable
+ public PersistableBundle getTransferOwnershipBundle() {
+ synchronized (this) {
+ final int callingUserId = mInjector.userHandleGetCallingUserId();
+ getActiveAdminForCallerLocked(null, DeviceAdminInfo.USES_POLICY_PROFILE_OWNER);
+ final File bundleFile = new File(
+ mInjector.environmentGetUserSystemDirectory(callingUserId),
+ TRANSFER_OWNERSHIP_PARAMETERS_XML);
+ if (!bundleFile.exists()) {
+ return null;
+ }
+ try (FileInputStream stream = new FileInputStream(bundleFile)) {
+ XmlPullParser parser = Xml.newPullParser();
+ parser.setInput(stream, null);
+ return PersistableBundle.restoreFromXml(parser);
+ } catch (IOException | XmlPullParserException | IllegalArgumentException e) {
+ Slog.e(LOG_TAG, "Caught exception while trying to load the "
+ + "owner transfer parameters from file " + bundleFile, e);
+ return null;
+ }
+ }
+ }
+
/**
* Returns whether printing is enabled for current user.
* @hide
@@ -12461,52 +12652,212 @@
}
}
- /**
- * Returns text of error message if printing is disabled.
- * Only to be called by Print Service.
- * @hide
- */
@Override
- public CharSequence getPrintingDisabledReason() {
- if (!hasPrinting() || !mHasFeature) {
- Log.e(LOG_TAG, "no printing or no management");
- return null;
+ public int addOverrideApn(@NonNull ComponentName who, @NonNull ApnSetting apnSetting) {
+ if (!mHasFeature) {
+ return -1;
}
+ Preconditions.checkNotNull(who, "ComponentName is null in addOverrideApn");
+ Preconditions.checkNotNull(apnSetting, "ApnSetting is null in addOverrideApn");
synchronized (this) {
- final int userHandle = mInjector.userHandleGetCallingUserId();
- DevicePolicyData policy = getUserData(userHandle);
- if (policy.mPrintingEnabled) {
- Log.e(LOG_TAG, "printing is enabled");
- return null;
- }
- String ownerPackage = mOwners.getProfileOwnerPackage(userHandle);
- if (ownerPackage == null) {
- ownerPackage = mOwners.getDeviceOwnerPackageName();
- }
- PackageManager pm = mInjector.getPackageManager();
- PackageInfo packageInfo;
- try {
- packageInfo = pm.getPackageInfo(ownerPackage, 0);
- } catch (NameNotFoundException e) {
- Log.e(LOG_TAG, "getPackageInfo error", e);
- return null;
- }
- if (packageInfo == null) {
- Log.e(LOG_TAG, "packageInfo is inexplicably null");
- return null;
- }
- ApplicationInfo appInfo = packageInfo.applicationInfo;
- if (appInfo == null) {
- Log.e(LOG_TAG, "appInfo is inexplicably null");
- return null;
- }
- CharSequence appLabel = pm.getApplicationLabel(appInfo);
- if (appLabel == null) {
- Log.e(LOG_TAG, "appLabel is inexplicably null");
- return null;
- }
- return ((Context) ActivityThread.currentActivityThread().getSystemUiContext())
- .getResources().getString(R.string.printing_disabled_by, appLabel);
+ getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_DEVICE_OWNER);
}
+
+ int operatedId = -1;
+ Uri resultUri;
+ final long id = mInjector.binderClearCallingIdentity();
+ try {
+ resultUri = mContext.getContentResolver().insert(DPC_URI, apnSetting.toContentValues());
+ } finally {
+ mInjector.binderRestoreCallingIdentity(id);
+ }
+ if (resultUri != null) {
+ try {
+ operatedId = Integer.parseInt(resultUri.getLastPathSegment());
+ } catch (NumberFormatException e) {
+ Slog.e(LOG_TAG, "Failed to parse inserted override APN id.", e);
+ }
+ }
+
+ return operatedId;
+ }
+
+ @Override
+ public boolean updateOverrideApn(@NonNull ComponentName who, int apnId,
+ @NonNull ApnSetting apnSetting) {
+ if (!mHasFeature) {
+ return false;
+ }
+ Preconditions.checkNotNull(who, "ComponentName is null in updateOverrideApn");
+ Preconditions.checkNotNull(apnSetting, "ApnSetting is null in updateOverrideApn");
+ synchronized (this) {
+ getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_DEVICE_OWNER);
+ }
+
+ if (apnId < 0) {
+ return false;
+ }
+ final long id = mInjector.binderClearCallingIdentity();
+ try {
+ return mContext.getContentResolver().update(
+ Uri.withAppendedPath(DPC_URI, Integer.toString(apnId)),
+ apnSetting.toContentValues(), null, null) > 0;
+ } finally {
+ mInjector.binderRestoreCallingIdentity(id);
+ }
+ }
+
+ @Override
+ public boolean removeOverrideApn(@NonNull ComponentName who, int apnId) {
+ if (!mHasFeature) {
+ return false;
+ }
+ Preconditions.checkNotNull(who, "ComponentName is null in removeOverrideApn");
+ synchronized (this) {
+ getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_DEVICE_OWNER);
+ }
+
+ return removeOverrideApnUnchecked(apnId);
+ }
+
+ private boolean removeOverrideApnUnchecked(int apnId) {
+ if(apnId < 0) {
+ return false;
+ }
+ int numDeleted = 0;
+ final long id = mInjector.binderClearCallingIdentity();
+ try {
+ numDeleted = mContext.getContentResolver().delete(
+ Uri.withAppendedPath(DPC_URI, Integer.toString(apnId)), null, null);
+ } finally {
+ mInjector.binderRestoreCallingIdentity(id);
+ }
+ return numDeleted > 0;
+ }
+
+ @Override
+ public List<ApnSetting> getOverrideApns(@NonNull ComponentName who) {
+ if (!mHasFeature) {
+ return Collections.emptyList();
+ }
+ Preconditions.checkNotNull(who, "ComponentName is null in getOverrideApns");
+ synchronized (this) {
+ getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_DEVICE_OWNER);
+ }
+
+ return getOverrideApnsUnchecked();
+ }
+
+ private List<ApnSetting> getOverrideApnsUnchecked() {
+ final Cursor cursor;
+ final long id = mInjector.binderClearCallingIdentity();
+ try {
+ cursor = mContext.getContentResolver().query(DPC_URI, null, null, null, null);
+ } finally {
+ mInjector.binderRestoreCallingIdentity(id);
+ }
+
+ if (cursor == null) {
+ return Collections.emptyList();
+ }
+ try {
+ List<ApnSetting> apnList = new ArrayList<ApnSetting>();
+ cursor.moveToPosition(-1);
+ while (cursor.moveToNext()) {
+ ApnSetting apn = ApnSetting.makeApnSetting(cursor);
+ apnList.add(apn);
+ }
+ return apnList;
+ } finally {
+ cursor.close();
+ }
+ }
+
+ @Override
+ public void setOverrideApnsEnabled(@NonNull ComponentName who, boolean enabled) {
+ if (!mHasFeature) {
+ return;
+ }
+ Preconditions.checkNotNull(who, "ComponentName is null in setOverrideApnEnabled");
+ synchronized (this) {
+ getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_DEVICE_OWNER);
+ }
+
+ setOverrideApnsEnabledUnchecked(enabled);
+ }
+
+ private void setOverrideApnsEnabledUnchecked(boolean enabled) {
+ ContentValues value = new ContentValues();
+ value.put(ENFORCE_KEY, enabled);
+ final long id = mInjector.binderClearCallingIdentity();
+ try {
+ mContext.getContentResolver().update(
+ ENFORCE_MANAGED_URI, value, null, null);
+ } finally {
+ mInjector.binderRestoreCallingIdentity(id);
+ }
+ }
+
+ @Override
+ public boolean isOverrideApnEnabled(@NonNull ComponentName who) {
+ if (!mHasFeature) {
+ return false;
+ }
+ Preconditions.checkNotNull(who, "ComponentName is null in isOverrideApnEnabled");
+ synchronized (this) {
+ getActiveAdminForCallerLocked(who, DeviceAdminInfo.USES_POLICY_DEVICE_OWNER);
+ }
+
+ Cursor enforceCursor;
+ final long id = mInjector.binderClearCallingIdentity();
+ try {
+ enforceCursor = mContext.getContentResolver().query(
+ ENFORCE_MANAGED_URI, null, null, null, null);
+ } finally {
+ mInjector.binderRestoreCallingIdentity(id);
+ }
+
+ if (enforceCursor == null) {
+ return false;
+ }
+ try {
+ if (enforceCursor.moveToFirst()) {
+ return enforceCursor.getInt(enforceCursor.getColumnIndex(ENFORCE_KEY)) == 1;
+ }
+ } catch (IllegalArgumentException e) {
+ Slog.e(LOG_TAG, "Cursor returned from ENFORCE_MANAGED_URI doesn't contain "
+ + "correct info.", e);
+ } finally {
+ enforceCursor.close();
+ }
+ return false;
+ }
+
+ @VisibleForTesting
+ void saveTransferOwnershipBundleLocked(PersistableBundle bundle, int userId) {
+ final File parametersFile = new File(
+ mInjector.environmentGetUserSystemDirectory(userId),
+ TRANSFER_OWNERSHIP_PARAMETERS_XML);
+ final AtomicFile atomicFile = new AtomicFile(parametersFile);
+ FileOutputStream stream = null;
+ try {
+ stream = atomicFile.startWrite();
+ final XmlSerializer serializer = new FastXmlSerializer();
+ serializer.setOutput(stream, StandardCharsets.UTF_8.name());
+ serializer.startDocument(null, true);
+ bundle.saveToXml(serializer);
+ atomicFile.finishWrite(stream);
+ } catch (IOException | XmlPullParserException e) {
+ Slog.e(LOG_TAG, "Caught exception while trying to save the "
+ + "owner transfer parameters to file " + parametersFile, e);
+ parametersFile.delete();
+ atomicFile.failWrite(stream);
+ }
+ }
+
+ void deleteTransferOwnershipBundleLocked(int userId) {
+ final File parametersFile = new File(mInjector.environmentGetUserSystemDirectory(userId),
+ TRANSFER_OWNERSHIP_PARAMETERS_XML);
+ parametersFile.delete();
}
}
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/Owners.java b/services/devicepolicy/java/com/android/server/devicepolicy/Owners.java
index 2a23888..d2151ed 100644
--- a/services/devicepolicy/java/com/android/server/devicepolicy/Owners.java
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/Owners.java
@@ -34,6 +34,7 @@
import android.util.SparseArray;
import android.util.Xml;
+import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.util.FastXmlSerializer;
import org.xmlpull.v1.XmlPullParser;
@@ -110,13 +111,23 @@
private SystemUpdateInfo mSystemUpdateInfo;
private final Object mLock = new Object();
+ private final Injector mInjector;
public Owners(UserManager userManager,
UserManagerInternal userManagerInternal,
PackageManagerInternal packageManagerInternal) {
+ this(userManager, userManagerInternal, packageManagerInternal, new Injector());
+ }
+
+ @VisibleForTesting
+ Owners(UserManager userManager,
+ UserManagerInternal userManagerInternal,
+ PackageManagerInternal packageManagerInternal,
+ Injector injector) {
mUserManager = userManager;
mUserManagerInternal = userManagerInternal;
mPackageManagerInternal = packageManagerInternal;
+ mInjector = injector;
}
/**
@@ -125,7 +136,7 @@
void load() {
synchronized (mLock) {
// First, try to read from the legacy file.
- final File legacy = getLegacyConfigFileWithTestOverride();
+ final File legacy = getLegacyConfigFile();
final List<UserInfo> users = mUserManager.getUsers(true);
@@ -288,7 +299,7 @@
}
}
- void transferDeviceOwner(ComponentName target) {
+ void transferDeviceOwnership(ComponentName target) {
synchronized (mLock) {
// We don't set a name because it's not used anyway.
// See DevicePolicyManagerService#getDeviceOwnerName
@@ -642,7 +653,7 @@
private class DeviceOwnerReadWriter extends FileReadWriter {
protected DeviceOwnerReadWriter() {
- super(getDeviceOwnerFileWithTestOverride());
+ super(getDeviceOwnerFile());
}
@Override
@@ -713,7 +724,7 @@
private final int mUserId;
ProfileOwnerReadWriter(int userId) {
- super(getProfileOwnerFileWithTestOverride(userId));
+ super(getProfileOwnerFile(userId));
mUserId = userId;
}
@@ -870,15 +881,29 @@
}
}
- File getLegacyConfigFileWithTestOverride() {
- return new File(Environment.getDataSystemDirectory(), DEVICE_OWNER_XML_LEGACY);
+ @VisibleForTesting
+ File getLegacyConfigFile() {
+ return new File(mInjector.environmentGetDataSystemDirectory(), DEVICE_OWNER_XML_LEGACY);
}
- File getDeviceOwnerFileWithTestOverride() {
- return new File(Environment.getDataSystemDirectory(), DEVICE_OWNER_XML);
+ @VisibleForTesting
+ File getDeviceOwnerFile() {
+ return new File(mInjector.environmentGetDataSystemDirectory(), DEVICE_OWNER_XML);
}
- File getProfileOwnerFileWithTestOverride(int userId) {
- return new File(Environment.getUserSystemDirectory(userId), PROFILE_OWNER_XML);
+ @VisibleForTesting
+ File getProfileOwnerFile(int userId) {
+ return new File(mInjector.environmentGetUserSystemDirectory(userId), PROFILE_OWNER_XML);
+ }
+
+ @VisibleForTesting
+ public static class Injector {
+ File environmentGetDataSystemDirectory() {
+ return Environment.getDataSystemDirectory();
+ }
+
+ File environmentGetUserSystemDirectory(int userId) {
+ return Environment.getUserSystemDirectory(userId);
+ }
}
}
diff --git a/services/devicepolicy/java/com/android/server/devicepolicy/TransferOwnershipMetadataManager.java b/services/devicepolicy/java/com/android/server/devicepolicy/TransferOwnershipMetadataManager.java
new file mode 100644
index 0000000..1addeb6
--- /dev/null
+++ b/services/devicepolicy/java/com/android/server/devicepolicy/TransferOwnershipMetadataManager.java
@@ -0,0 +1,227 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.devicepolicy;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.app.admin.DevicePolicyManager;
+import android.content.ComponentName;
+import android.os.Environment;
+import android.text.TextUtils;
+import android.util.AtomicFile;
+import android.util.Slog;
+import android.util.Xml;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.util.FastXmlSerializer;
+import com.android.internal.util.Preconditions;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+import org.xmlpull.v1.XmlSerializer;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * Handles reading and writing of the owner transfer metadata file.
+ *
+ * Before we perform a device or profile owner transfer, we save this xml file with information
+ * about the current admin, target admin, user id and admin type (device owner or profile owner).
+ * After {@link DevicePolicyManager#transferOwnership} completes, we delete the file. If after
+ * device boot the file is still there, this indicates that the transfer was interrupted by a
+ * reboot.
+ *
+ * Note that this class is not thread safe.
+ */
+class TransferOwnershipMetadataManager {
+ final static String ADMIN_TYPE_DEVICE_OWNER = "device-owner";
+ final static String ADMIN_TYPE_PROFILE_OWNER = "profile-owner";
+ private final static String TAG_USER_ID = "user-id";
+ private final static String TAG_SOURCE_COMPONENT = "source-component";
+ private final static String TAG_TARGET_COMPONENT = "target-component";
+ private final static String TAG_ADMIN_TYPE = "admin-type";
+ private final static String TAG = TransferOwnershipMetadataManager.class.getName();
+ public static final String OWNER_TRANSFER_METADATA_XML = "owner-transfer-metadata.xml";
+
+ private final Injector mInjector;
+
+ TransferOwnershipMetadataManager() {
+ this(new Injector());
+ }
+
+ @VisibleForTesting
+ TransferOwnershipMetadataManager(Injector injector) {
+ mInjector = injector;
+ }
+
+ boolean saveMetadataFile(Metadata params) {
+ final File transferOwnershipMetadataFile = new File(mInjector.getOwnerTransferMetadataDir(),
+ OWNER_TRANSFER_METADATA_XML);
+ final AtomicFile atomicFile = new AtomicFile(transferOwnershipMetadataFile);
+ FileOutputStream stream = null;
+ try {
+ stream = atomicFile.startWrite();
+ final XmlSerializer serializer = new FastXmlSerializer();
+ serializer.setOutput(stream, StandardCharsets.UTF_8.name());
+ serializer.startDocument(null, true);
+ insertSimpleTag(serializer, TAG_USER_ID, Integer.toString(params.userId));
+ insertSimpleTag(serializer,
+ TAG_SOURCE_COMPONENT, params.sourceComponent.flattenToString());
+ insertSimpleTag(serializer,
+ TAG_TARGET_COMPONENT, params.targetComponent.flattenToString());
+ insertSimpleTag(serializer, TAG_ADMIN_TYPE, params.adminType);
+ serializer.endDocument();
+ atomicFile.finishWrite(stream);
+ return true;
+ } catch (IOException e) {
+ Slog.e(TAG, "Caught exception while trying to save Owner Transfer "
+ + "Params to file " + transferOwnershipMetadataFile, e);
+ transferOwnershipMetadataFile.delete();
+ atomicFile.failWrite(stream);
+ }
+ return false;
+ }
+
+ private void insertSimpleTag(XmlSerializer serializer, String tagName, String value)
+ throws IOException {
+ serializer.startTag(null, tagName);
+ serializer.text(value);
+ serializer.endTag(null, tagName);
+ }
+
+ @Nullable
+ Metadata loadMetadataFile() {
+ final File transferOwnershipMetadataFile =
+ new File(mInjector.getOwnerTransferMetadataDir(), OWNER_TRANSFER_METADATA_XML);
+ if (!transferOwnershipMetadataFile.exists()) {
+ return null;
+ }
+ Slog.d(TAG, "Loading TransferOwnershipMetadataManager from "
+ + transferOwnershipMetadataFile);
+ try (FileInputStream stream = new FileInputStream(transferOwnershipMetadataFile)) {
+ final XmlPullParser parser = Xml.newPullParser();
+ parser.setInput(stream, null);
+ return parseMetadataFile(parser);
+ } catch (IOException | XmlPullParserException | IllegalArgumentException e) {
+ Slog.e(TAG, "Caught exception while trying to load the "
+ + "owner transfer params from file " + transferOwnershipMetadataFile, e);
+ }
+ return null;
+ }
+
+ private Metadata parseMetadataFile(XmlPullParser parser)
+ throws XmlPullParserException, IOException {
+ int type;
+ final int outerDepth = parser.getDepth();
+ int userId = 0;
+ String adminComponent = null;
+ String targetComponent = null;
+ String adminType = null;
+ while ((type = parser.next()) != XmlPullParser.END_DOCUMENT
+ && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) {
+ if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) {
+ continue;
+ }
+ switch (parser.getName()) {
+ case TAG_USER_ID:
+ parser.next();
+ userId = Integer.parseInt(parser.getText());
+ break;
+ case TAG_TARGET_COMPONENT:
+ parser.next();
+ targetComponent = parser.getText();
+ break;
+ case TAG_SOURCE_COMPONENT:
+ parser.next();
+ adminComponent = parser.getText();
+ break;
+ case TAG_ADMIN_TYPE:
+ parser.next();
+ adminType = parser.getText();
+ break;
+ }
+ }
+ return new Metadata(adminComponent, targetComponent, userId, adminType);
+ }
+
+ void deleteMetadataFile() {
+ new File(mInjector.getOwnerTransferMetadataDir(), OWNER_TRANSFER_METADATA_XML).delete();
+ }
+
+ boolean metadataFileExists() {
+ return new File(mInjector.getOwnerTransferMetadataDir(),
+ OWNER_TRANSFER_METADATA_XML).exists();
+ }
+
+ static class Metadata {
+ final int userId;
+ final ComponentName sourceComponent;
+ final ComponentName targetComponent;
+ final String adminType;
+
+ Metadata(@NonNull String sourceComponent, @NonNull String targetComponent,
+ @NonNull int userId, @NonNull String adminType) {
+ this.sourceComponent = ComponentName.unflattenFromString(sourceComponent);
+ this.targetComponent = ComponentName.unflattenFromString(targetComponent);
+ Preconditions.checkNotNull(sourceComponent);
+ Preconditions.checkNotNull(targetComponent);
+ Preconditions.checkStringNotEmpty(adminType);
+ this.userId = userId;
+ this.adminType = adminType;
+ }
+
+ Metadata(@NonNull ComponentName sourceComponent, @NonNull ComponentName targetComponent,
+ @NonNull int userId, @NonNull String adminType) {
+ this(sourceComponent.flattenToString(), targetComponent.flattenToString(),
+ userId, adminType);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (!(obj instanceof Metadata)) {
+ return false;
+ }
+ Metadata params = (Metadata) obj;
+
+ return userId == params.userId
+ && sourceComponent.equals(params.sourceComponent)
+ && targetComponent.equals(params.targetComponent)
+ && TextUtils.equals(adminType, params.adminType);
+ }
+
+ @Override
+ public int hashCode() {
+ int hashCode = 1;
+ hashCode = 31 * hashCode + userId;
+ hashCode = 31 * hashCode + sourceComponent.hashCode();
+ hashCode = 31 * hashCode + targetComponent.hashCode();
+ hashCode = 31 * hashCode + adminType.hashCode();
+ return hashCode;
+ }
+ }
+
+ @VisibleForTesting
+ static class Injector {
+ public File getOwnerTransferMetadataDir() {
+ return Environment.getDataSystemDirectory();
+ }
+ }
+}
diff --git a/services/net/java/android/net/util/MultinetworkPolicyTracker.java b/services/net/java/android/net/util/MultinetworkPolicyTracker.java
index 424e40d..30c5cd9 100644
--- a/services/net/java/android/net/util/MultinetworkPolicyTracker.java
+++ b/services/net/java/android/net/util/MultinetworkPolicyTracker.java
@@ -122,6 +122,7 @@
return mAvoidBadWifi;
}
+ // TODO: move this to MultipathPolicyTracker.
public int getMeteredMultipathPreference() {
return mMeteredMultipathPreference;
}
diff --git a/services/net/java/android/net/util/NetworkConstants.java b/services/net/java/android/net/util/NetworkConstants.java
index 5a3a8be..984c9f8 100644
--- a/services/net/java/android/net/util/NetworkConstants.java
+++ b/services/net/java/android/net/util/NetworkConstants.java
@@ -121,6 +121,14 @@
public static final int ICMP_ECHO_DATA_OFFSET = 8;
/**
+ * ICMPv4 constants.
+ *
+ * See also:
+ * - https://tools.ietf.org/html/rfc792
+ */
+ public static final int ICMPV4_ECHO_REQUEST_TYPE = 8;
+
+ /**
* ICMPv6 constants.
*
* See also:
@@ -139,6 +147,8 @@
public static final int ICMPV6_ND_OPTION_TLLA = 2;
public static final int ICMPV6_ND_OPTION_MTU = 5;
+ public static final int ICMPV6_ECHO_REQUEST_TYPE = 128;
+
/**
* UDP constants.
*
@@ -157,6 +167,14 @@
public static final int DHCP4_CLIENT_PORT = 68;
/**
+ * DNS constants.
+ *
+ * See also:
+ * - https://tools.ietf.org/html/rfc1035
+ */
+ public static final int DNS_SERVER_PORT = 53;
+
+ /**
* Utility functions.
*/
public static byte asByte(int i) { return (byte) i; }
diff --git a/services/print/java/com/android/server/print/PrintManagerService.java b/services/print/java/com/android/server/print/PrintManagerService.java
index 89a5fe1..d6cc805 100644
--- a/services/print/java/com/android/server/print/PrintManagerService.java
+++ b/services/print/java/com/android/server/print/PrintManagerService.java
@@ -22,6 +22,7 @@
import android.annotation.NonNull;
import android.app.ActivityManager;
import android.app.admin.DevicePolicyManager;
+import android.app.admin.DevicePolicyManagerInternal;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
@@ -64,6 +65,7 @@
import com.android.internal.util.DumpUtils;
import com.android.internal.util.IndentingPrintWriter;
import com.android.internal.util.Preconditions;
+import com.android.server.LocalServices;
import com.android.server.SystemService;
import java.io.FileDescriptor;
@@ -113,12 +115,12 @@
private final SparseArray<UserState> mUserStates = new SparseArray<>();
- private final DevicePolicyManager mDpc;
+ private final DevicePolicyManager mDpm;
PrintManagerImpl(Context context) {
mContext = context;
mUserManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
- mDpc = (DevicePolicyManager) context.getSystemService(Context.DEVICE_POLICY_SERVICE);
+ mDpm = (DevicePolicyManager) context.getSystemService(Context.DEVICE_POLICY_SERVICE);
registerContentObservers();
registerBroadcastReceivers();
}
@@ -128,7 +130,16 @@
PrintAttributes attributes, String packageName, int appId, int userId) {
adapter = Preconditions.checkNotNull(adapter);
if (!isPrintingEnabled()) {
- final CharSequence disabledMessage = mDpc.getPrintingDisabledReason();
+ CharSequence disabledMessage = null;
+ DevicePolicyManagerInternal dpmi =
+ LocalServices.getService(DevicePolicyManagerInternal.class);
+ final int callingUserId = UserHandle.getCallingUserId();
+ final long identity = Binder.clearCallingIdentity();
+ try {
+ disabledMessage = dpmi.getPrintingDisabledReasonForUser(callingUserId);
+ } finally {
+ Binder.restoreCallingIdentity(identity);
+ }
if (disabledMessage != null) {
Toast.makeText(mContext, Looper.getMainLooper(), disabledMessage,
Toast.LENGTH_LONG).show();
@@ -711,7 +722,7 @@
}
private boolean isPrintingEnabled() {
- return mDpc == null || mDpc.isPrintingEnabled();
+ return mDpm == null || mDpm.isPrintingEnabled();
}
private void dump(@NonNull DualDumpOutputStream dumpStream,
diff --git a/services/tests/servicestests/AndroidManifest.xml b/services/tests/servicestests/AndroidManifest.xml
index 0499bf0..372b5be 100644
--- a/services/tests/servicestests/AndroidManifest.xml
+++ b/services/tests/servicestests/AndroidManifest.xml
@@ -59,6 +59,8 @@
<uses-permission android:name="android.permission.STATUS_BAR_SERVICE" />
<uses-permission android:name="android.permission.ACCESS_SURFACE_FLINGER" />
<uses-permission android:name="android.permission.READ_FRAME_BUFFER" />
+ <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
+ <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<!-- Uses API introduced in O (26) -->
<uses-sdk android:minSdkVersion="1"
diff --git a/services/tests/servicestests/res/raw/active_admin_migrated.xml b/services/tests/servicestests/res/raw/active_admin_migrated.xml
new file mode 100644
index 0000000..47af30f
--- /dev/null
+++ b/services/tests/servicestests/res/raw/active_admin_migrated.xml
@@ -0,0 +1,11 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
+<policies setup-complete="true" provisioning-state="3">
+ <admin name="com.another.package.name/whatever.random.class">
+ <policies flags="991"/>
+ <strong-auth-unlock-timeout value="0"/>
+ <user-restrictions no_add_managed_profile="true"/>
+ <default-enabled-user-restrictions>
+ <restriction value="no_add_managed_profile"/>
+ </default-enabled-user-restrictions>
+ </admin>
+</policies>
\ No newline at end of file
diff --git a/services/tests/servicestests/res/raw/active_admin_not_migrated.xml b/services/tests/servicestests/res/raw/active_admin_not_migrated.xml
new file mode 100644
index 0000000..54eba4c
--- /dev/null
+++ b/services/tests/servicestests/res/raw/active_admin_not_migrated.xml
@@ -0,0 +1,11 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
+<policies setup-complete="true" provisioning-state="3">
+ <admin name="com.android.frameworks.servicestests/com.android.server.devicepolicy.DummyDeviceAdmins$Admin1">
+ <policies flags="991"/>
+ <strong-auth-unlock-timeout value="0"/>
+ <user-restrictions no_add_managed_profile="true"/>
+ <default-enabled-user-restrictions>
+ <restriction value="no_add_managed_profile"/>
+ </default-enabled-user-restrictions>
+ </admin>
+</policies>
\ No newline at end of file
diff --git a/services/tests/servicestests/res/raw/device_owner_migrated.xml b/services/tests/servicestests/res/raw/device_owner_migrated.xml
new file mode 100644
index 0000000..4ee05bf
--- /dev/null
+++ b/services/tests/servicestests/res/raw/device_owner_migrated.xml
@@ -0,0 +1,9 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
+<root>
+<device-owner
+ package="com.another.package.name"
+ name=""
+ component="com.another.package.name/whatever.random.class"
+ userRestrictionsMigrated="true" />
+<device-owner-context userId="0" />
+</root>
\ No newline at end of file
diff --git a/services/tests/servicestests/res/raw/device_owner_not_migrated.xml b/services/tests/servicestests/res/raw/device_owner_not_migrated.xml
new file mode 100644
index 0000000..3a532af
--- /dev/null
+++ b/services/tests/servicestests/res/raw/device_owner_not_migrated.xml
@@ -0,0 +1,9 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
+<root>
+<device-owner
+ package="com.android.frameworks.servicestests"
+ name=""
+ component="com.android.frameworks.servicestests/com.android.server.devicepolicy.DummyDeviceAdmins$Admin1"
+ userRestrictionsMigrated="true" />
+<device-owner-context userId="0" />
+</root>
\ No newline at end of file
diff --git a/services/tests/servicestests/res/raw/profile_owner_migrated.xml b/services/tests/servicestests/res/raw/profile_owner_migrated.xml
new file mode 100644
index 0000000..f73d2cd
--- /dev/null
+++ b/services/tests/servicestests/res/raw/profile_owner_migrated.xml
@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
+<root>
+ <profile-owner package="com.another.package.name"
+ name="com.another.package.name"
+ component="com.another.package.name/whatever.random.class"
+ userRestrictionsMigrated="true"/>
+</root>
\ No newline at end of file
diff --git a/services/tests/servicestests/res/raw/profile_owner_not_migrated.xml b/services/tests/servicestests/res/raw/profile_owner_not_migrated.xml
new file mode 100644
index 0000000..1ce3a47
--- /dev/null
+++ b/services/tests/servicestests/res/raw/profile_owner_not_migrated.xml
@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
+<root>
+ <profile-owner package="com.android.frameworks.servicestests"
+ name="com.android.frameworks.servicestests"
+ component="com.android.frameworks.servicestests/com.android.server.devicepolicy.DummyDeviceAdmins$Admin1"
+ userRestrictionsMigrated="true"/>
+</root>
\ No newline at end of file
diff --git a/services/tests/servicestests/src/com/android/server/ForceAppStandbyTrackerTest.java b/services/tests/servicestests/src/com/android/server/ForceAppStandbyTrackerTest.java
index de54e52..a29e169 100644
--- a/services/tests/servicestests/src/com/android/server/ForceAppStandbyTrackerTest.java
+++ b/services/tests/servicestests/src/com/android/server/ForceAppStandbyTrackerTest.java
@@ -15,6 +15,8 @@
*/
package com.android.server;
+import static android.app.ActivityManager.PROCESS_STATE_CACHED_EMPTY;
+
import static com.android.server.ForceAppStandbyTracker.TARGET_OP;
import static org.junit.Assert.assertEquals;
@@ -33,6 +35,7 @@
import static org.mockito.Mockito.when;
import android.app.ActivityManager;
+import android.app.ActivityManagerInternal;
import android.app.AppOpsManager;
import android.app.AppOpsManager.OpEntry;
import android.app.AppOpsManager.PackageOps;
@@ -259,13 +262,19 @@
private static final int JOBS_AND_ALARMS = ALARMS_ONLY | JOBS_ONLY;
private void areRestricted(ForceAppStandbyTrackerTestable instance, int uid, String packageName,
- int restrictionTypes) {
+ int restrictionTypes, boolean exemptFromBatterySaver) {
assertEquals(((restrictionTypes & JOBS_ONLY) != 0),
- instance.areJobsRestricted(uid, packageName));
+ instance.areJobsRestricted(uid, packageName, exemptFromBatterySaver));
assertEquals(((restrictionTypes & ALARMS_ONLY) != 0),
instance.areAlarmsRestricted(uid, packageName));
}
+ private void areRestricted(ForceAppStandbyTrackerTestable instance, int uid, String packageName,
+ int restrictionTypes) {
+ areRestricted(instance, uid, packageName, restrictionTypes,
+ /*exemptFromBatterySaver=*/ false);
+ }
+
@Test
public void testAll() throws Exception {
final ForceAppStandbyTrackerTestable instance = newInstance();
diff --git a/services/tests/servicestests/src/com/android/server/am/ActivityTestsBase.java b/services/tests/servicestests/src/com/android/server/am/ActivityTestsBase.java
index 96bf49b..10253c5 100644
--- a/services/tests/servicestests/src/com/android/server/am/ActivityTestsBase.java
+++ b/services/tests/servicestests/src/com/android/server/am/ActivityTestsBase.java
@@ -30,6 +30,7 @@
import static org.mockito.Mockito.doAnswer;
import static org.mockito.Mockito.spy;
+import com.android.server.wm.DisplayWindowController;
import org.mockito.invocation.InvocationOnMock;
import android.app.IApplicationThread;
@@ -345,7 +346,7 @@
}
}
- private static class TestActivityDisplay extends ActivityDisplay {
+ protected static class TestActivityDisplay extends ActivityDisplay {
private final ActivityStackSupervisor mSupervisor;
TestActivityDisplay(ActivityStackSupervisor supervisor, int displayId) {
@@ -374,6 +375,11 @@
this, stackId, mSupervisor, windowingMode, activityType, onTop);
}
}
+
+ @Override
+ protected DisplayWindowController createWindowContainerController() {
+ return mock(DisplayWindowController.class);
+ }
}
private static WindowManagerService prepareMockWindowManager() {
diff --git a/services/tests/servicestests/src/com/android/server/am/RecentTasksTest.java b/services/tests/servicestests/src/com/android/server/am/RecentTasksTest.java
index 5a21102..24566fc 100644
--- a/services/tests/servicestests/src/com/android/server/am/RecentTasksTest.java
+++ b/services/tests/servicestests/src/com/android/server/am/RecentTasksTest.java
@@ -573,7 +573,8 @@
assertSecurityException(expectCallable, () -> mService.getTaskDescription(0));
assertSecurityException(expectCallable, () -> mService.cancelTaskWindowTransition(0));
assertSecurityException(expectCallable, () -> mService.startRecentsActivity(null, null,
- null, 0));
+ null));
+ assertSecurityException(expectCallable, () -> mService.cancelRecentsAnimation());
}
private void testGetTasksApis(boolean expectCallable) {
@@ -676,8 +677,8 @@
@Override
public void initialize() {
super.initialize();
- mDisplay = new ActivityDisplay(this, DEFAULT_DISPLAY);
- mOtherDisplay = new ActivityDisplay(this, DEFAULT_DISPLAY);
+ mDisplay = new TestActivityDisplay(this, DEFAULT_DISPLAY);
+ mOtherDisplay = new TestActivityDisplay(this, DEFAULT_DISPLAY);
attachDisplay(mOtherDisplay);
attachDisplay(mDisplay);
}
diff --git a/services/tests/servicestests/src/com/android/server/am/RunningTasksTest.java b/services/tests/servicestests/src/com/android/server/am/RunningTasksTest.java
index fc75628..c6ce7e1 100644
--- a/services/tests/servicestests/src/com/android/server/am/RunningTasksTest.java
+++ b/services/tests/servicestests/src/com/android/server/am/RunningTasksTest.java
@@ -68,7 +68,7 @@
// Create a number of stacks with tasks (of incrementing active time)
final ActivityStackSupervisor supervisor = mService.mStackSupervisor;
final SparseArray<ActivityDisplay> displays = new SparseArray<>();
- final ActivityDisplay display = new ActivityDisplay(supervisor, DEFAULT_DISPLAY);
+ final ActivityDisplay display = new TestActivityDisplay(supervisor, DEFAULT_DISPLAY);
displays.put(DEFAULT_DISPLAY, display);
final int numStacks = 2;
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceTestable.java b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceTestable.java
index 06f138b..00e27c9 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceTestable.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerServiceTestable.java
@@ -60,40 +60,33 @@
*/
public static class OwnersTestable extends Owners {
public static final String LEGACY_FILE = "legacy.xml";
- public static final String DEVICE_OWNER_FILE = "device_owner2.xml";
- public static final String PROFILE_OWNER_FILE = "profile_owner.xml";
-
- private final File mLegacyFile;
- private final File mDeviceOwnerFile;
- private final File mUsersDataDir;
public OwnersTestable(MockSystemServices services) {
super(services.userManager, services.userManagerInternal,
- services.packageManagerInternal);
- mLegacyFile = new File(services.dataDir, LEGACY_FILE);
- mDeviceOwnerFile = new File(services.dataDir, DEVICE_OWNER_FILE);
- mUsersDataDir = new File(services.dataDir, "users");
+ services.packageManagerInternal, new MockInjector(services));
}
- @Override
- File getLegacyConfigFileWithTestOverride() {
- return mLegacyFile;
- }
+ static class MockInjector extends Injector {
+ private final MockSystemServices mServices;
- @Override
- File getDeviceOwnerFileWithTestOverride() {
- return mDeviceOwnerFile;
- }
+ private MockInjector(MockSystemServices services) {
+ mServices = services;
+ }
- @Override
- File getProfileOwnerFileWithTestOverride(int userId) {
- final File userDir = new File(mUsersDataDir, String.valueOf(userId));
- return new File(userDir, PROFILE_OWNER_FILE);
+ @Override
+ File environmentGetDataSystemDirectory() {
+ return mServices.dataDir;
+ }
+
+ @Override
+ File environmentGetUserSystemDirectory(int userId) {
+ return mServices.environment.getUserSystemDirectory(userId);
+ }
}
}
public final DpmMockContext context;
- private final MockInjector mMockInjector;
+ protected final MockInjector mMockInjector;
public DevicePolicyManagerServiceTestable(MockSystemServices services, DpmMockContext context) {
this(new MockInjector(services, context));
@@ -124,8 +117,7 @@
}
}
-
- private static class MockInjector extends Injector {
+ static class MockInjector extends Injector {
public final DpmMockContext context;
private final MockSystemServices services;
@@ -133,7 +125,7 @@
// Key is a pair of uri and userId
private final Map<Pair<Uri, Integer>, ContentObserver> mContentObservers = new ArrayMap<>();
- private MockInjector(MockSystemServices services, DpmMockContext context) {
+ public MockInjector(MockSystemServices services, DpmMockContext context) {
super(context);
this.services = services;
this.context = context;
@@ -449,5 +441,11 @@
void postOnSystemServerInitThreadPool(Runnable runnable) {
runnable.run();
}
+
+ @Override
+ public TransferOwnershipMetadataManager newTransferOwnershipMetadataManager() {
+ return new TransferOwnershipMetadataManager(
+ new TransferOwnershipMetadataManagerTest.MockInjector());
+ }
}
}
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
index e8d6ed2..6b87ea9 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/DevicePolicyManagerTest.java
@@ -50,6 +50,7 @@
import static org.mockito.hamcrest.MockitoHamcrest.argThat;
import android.Manifest.permission;
+import android.annotation.RawRes;
import android.app.Activity;
import android.app.Notification;
import android.app.admin.DeviceAdminReceiver;
@@ -78,6 +79,7 @@
import android.security.KeyChain;
import android.security.keystore.AttestationUtils;
import android.telephony.TelephonyManager;
+import android.telephony.data.ApnSetting;
import android.test.MoreAsserts;
import android.test.suitebuilder.annotation.SmallTest;
import android.util.ArraySet;
@@ -92,10 +94,13 @@
import org.hamcrest.BaseMatcher;
import org.hamcrest.Description;
+import org.mockito.ArgumentCaptor;
import org.mockito.Mockito;
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
+import java.io.File;
+import java.io.InputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
@@ -201,9 +206,14 @@
setUpUserManager();
}
+ private TransferOwnershipMetadataManager getMockTransferMetadataManager() {
+ return dpms.mTransferOwnershipMetadataManager;
+ }
+
@Override
protected void tearDown() throws Exception {
flushTasks();
+ getMockTransferMetadataManager().deleteMetadataFile();
super.tearDown();
}
@@ -3652,15 +3662,47 @@
MoreAsserts.assertEmpty(targetUsers);
}
+ private void verifyLockTaskState(int userId) throws Exception {
+ verifyLockTaskState(userId, new String[0], DevicePolicyManager.LOCK_TASK_FEATURE_NONE);
+ }
+
+ private void verifyLockTaskState(int userId, String[] packages, int flags) throws Exception {
+ verify(getServices().iactivityManager).updateLockTaskPackages(userId, packages);
+ verify(getServices().iactivityManager).updateLockTaskFeatures(userId, flags);
+ }
+
+ private void verifyCanSetLockTask(int uid, int userId, ComponentName who, String[] packages,
+ int flags) throws Exception {
+ mContext.binder.callingUid = uid;
+ dpm.setLockTaskPackages(who, packages);
+ MoreAsserts.assertEquals(packages, dpm.getLockTaskPackages(who));
+ for (String p : packages) {
+ assertTrue(dpm.isLockTaskPermitted(p));
+ }
+ assertFalse(dpm.isLockTaskPermitted("anotherPackage"));
+ // Test to see if set lock task features can be set
+ dpm.setLockTaskFeatures(who, flags);
+ verifyLockTaskState(userId, packages, flags);
+ }
+
+ private void verifyCanNotSetLockTask(int uid, ComponentName who, String[] packages,
+ int flags) throws Exception {
+ mContext.binder.callingUid = uid;
+ assertExpectException(SecurityException.class, /* messageRegex =*/ null,
+ () -> dpm.setLockTaskPackages(who, packages));
+ assertExpectException(SecurityException.class, /* messageRegex =*/ null,
+ () -> dpm.getLockTaskPackages(who));
+ assertFalse(dpm.isLockTaskPermitted("doPackage1"));
+ assertExpectException(SecurityException.class, /* messageRegex =*/ null,
+ () -> dpm.setLockTaskFeatures(who, flags));
+ }
+
public void testLockTaskPolicyAllowedForAffiliatedUsers() throws Exception {
// Setup a device owner.
mContext.binder.callingUid = DpmMockContext.CALLER_SYSTEM_USER_UID;
setupDeviceOwner();
// Lock task policy is updated when loading user data.
- verify(getServices().iactivityManager).updateLockTaskPackages(
- UserHandle.USER_SYSTEM, new String[0]);
- verify(getServices().iactivityManager).updateLockTaskFeatures(
- UserHandle.USER_SYSTEM, DevicePolicyManager.LOCK_TASK_FEATURE_NONE);
+ verifyLockTaskState(UserHandle.USER_SYSTEM);
// Set up a managed profile managed by different package (package name shouldn't matter)
final int MANAGED_PROFILE_USER_ID = 15;
@@ -3668,40 +3710,30 @@
final ComponentName adminDifferentPackage =
new ComponentName("another.package", "whatever.class");
addManagedProfile(adminDifferentPackage, MANAGED_PROFILE_ADMIN_UID, admin2);
- verify(getServices().iactivityManager).updateLockTaskPackages(
- MANAGED_PROFILE_USER_ID, new String[0]);
- verify(getServices().iactivityManager).updateLockTaskFeatures(
- MANAGED_PROFILE_USER_ID, DevicePolicyManager.LOCK_TASK_FEATURE_NONE);
+ verifyLockTaskState(MANAGED_PROFILE_USER_ID);
+
+ // Setup a PO on the secondary user
+ mContext.binder.callingUid = DpmMockContext.CALLER_UID;
+ setAsProfileOwner(admin3);
+ verifyLockTaskState(DpmMockContext.CALLER_USER_HANDLE);
// The DO can still set lock task packages
- mContext.binder.callingUid = DpmMockContext.CALLER_SYSTEM_USER_UID;
final String[] doPackages = {"doPackage1", "doPackage2"};
- dpm.setLockTaskPackages(admin1, doPackages);
- MoreAsserts.assertEquals(doPackages, dpm.getLockTaskPackages(admin1));
- assertTrue(dpm.isLockTaskPermitted("doPackage1"));
- assertFalse(dpm.isLockTaskPermitted("anotherPackage"));
- verify(getServices().iactivityManager).updateLockTaskPackages(
- UserHandle.USER_SYSTEM, doPackages);
- // And the DO can still set lock task features
- final int doFlags = DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS
+ final int flags = DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS
| DevicePolicyManager.LOCK_TASK_FEATURE_RECENTS;
- dpm.setLockTaskFeatures(admin1, doFlags);
- verify(getServices().iactivityManager).updateLockTaskFeatures(
- UserHandle.USER_SYSTEM, doFlags);
+ verifyCanSetLockTask(DpmMockContext.CALLER_SYSTEM_USER_UID, UserHandle.USER_SYSTEM, admin1, doPackages, flags);
+
+ final String[] secondaryPoPackages = {"secondaryPoPackage1", "secondaryPoPackage2"};
+ final int secondaryPoFlags = DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS
+ | DevicePolicyManager.LOCK_TASK_FEATURE_RECENTS;
+ verifyCanNotSetLockTask(DpmMockContext.CALLER_UID, admin3, secondaryPoPackages, secondaryPoFlags);
// Managed profile is unaffiliated - shouldn't be able to setLockTaskPackages.
mContext.binder.callingUid = MANAGED_PROFILE_ADMIN_UID;
final String[] poPackages = {"poPackage1", "poPackage2"};
- assertExpectException(SecurityException.class, /* messageRegex =*/ null,
- () -> dpm.setLockTaskPackages(adminDifferentPackage, poPackages));
- assertExpectException(SecurityException.class, /* messageRegex =*/ null,
- () -> dpm.getLockTaskPackages(adminDifferentPackage));
- assertFalse(dpm.isLockTaskPermitted("doPackage1"));
- // And it shouldn't be able to setLockTaskFeatures.
final int poFlags = DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS
| DevicePolicyManager.LOCK_TASK_FEATURE_RECENTS;
- assertExpectException(SecurityException.class, /* messageRegex =*/ null,
- () -> dpm.setLockTaskFeatures(adminDifferentPackage, poFlags));
+ verifyCanNotSetLockTask(MANAGED_PROFILE_ADMIN_UID, adminDifferentPackage, poPackages, poFlags);
// Setting same affiliation ids
final Set<String> userAffiliationIds = Collections.singleton("some-affiliation-id");
@@ -3716,12 +3748,9 @@
MoreAsserts.assertEquals(poPackages, dpm.getLockTaskPackages(adminDifferentPackage));
assertTrue(dpm.isLockTaskPermitted("poPackage1"));
assertFalse(dpm.isLockTaskPermitted("doPackage2"));
- verify(getServices().iactivityManager).updateLockTaskPackages(
- MANAGED_PROFILE_USER_ID, poPackages);
// And it can set lock task features.
dpm.setLockTaskFeatures(adminDifferentPackage, poFlags);
- verify(getServices().iactivityManager).updateLockTaskFeatures(
- MANAGED_PROFILE_USER_ID, poFlags);
+ verifyLockTaskState(MANAGED_PROFILE_USER_ID, poPackages, poFlags);
// Unaffiliate the profile, lock task mode no longer available on the profile.
dpm.setAffiliationIds(adminDifferentPackage, Collections.emptySet());
@@ -3732,8 +3761,38 @@
verify(getServices().iactivityManager, times(2)).updateLockTaskFeatures(
MANAGED_PROFILE_USER_ID, DevicePolicyManager.LOCK_TASK_FEATURE_NONE);
+ // Verify that lock task packages were not cleared for the DO
mContext.binder.callingUid = DpmMockContext.CALLER_SYSTEM_USER_UID;
assertTrue(dpm.isLockTaskPermitted("doPackage1"));
+
+ }
+
+ public void testLockTaskPolicyForProfileOwner() throws Exception {
+ // Setup a PO
+ mContext.binder.callingUid = DpmMockContext.CALLER_UID;
+ setAsProfileOwner(admin1);
+ verifyLockTaskState(DpmMockContext.CALLER_USER_HANDLE);
+
+ final String[] poPackages = {"poPackage1", "poPackage2"};
+ final int poFlags = DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS
+ | DevicePolicyManager.LOCK_TASK_FEATURE_RECENTS;
+ verifyCanSetLockTask(DpmMockContext.CALLER_UID, DpmMockContext.CALLER_USER_HANDLE, admin1,
+ poPackages, poFlags);
+
+ // Set up a managed profile managed by different package (package name shouldn't matter)
+ final int MANAGED_PROFILE_USER_ID = 15;
+ final int MANAGED_PROFILE_ADMIN_UID = UserHandle.getUid(MANAGED_PROFILE_USER_ID, 20456);
+ final ComponentName adminDifferentPackage =
+ new ComponentName("another.package", "whatever.class");
+ addManagedProfile(adminDifferentPackage, MANAGED_PROFILE_ADMIN_UID, admin2);
+ verifyLockTaskState(MANAGED_PROFILE_USER_ID);
+
+ // Managed profile is unaffiliated - shouldn't be able to setLockTaskPackages.
+ mContext.binder.callingUid = MANAGED_PROFILE_ADMIN_UID;
+ final String[] mpoPackages = {"poPackage1", "poPackage2"};
+ final int mpoFlags = DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS
+ | DevicePolicyManager.LOCK_TASK_FEATURE_RECENTS;
+ verifyCanNotSetLockTask(MANAGED_PROFILE_ADMIN_UID, adminDifferentPackage, mpoPackages, mpoFlags);
}
public void testIsDeviceManaged() throws Exception {
@@ -4610,6 +4669,23 @@
MockUtils.checkUserHandle(UserHandle.USER_SYSTEM));
}
+ public void testOverrideApnAPIsFailWithPO() throws Exception {
+ setupProfileOwner();
+ ApnSetting apn = (new ApnSetting.Builder()).build();
+ assertExpectException(SecurityException.class, null, () ->
+ dpm.addOverrideApn(admin1, apn));
+ assertExpectException(SecurityException.class, null, () ->
+ dpm.updateOverrideApn(admin1, 0, apn));
+ assertExpectException(SecurityException.class, null, () ->
+ dpm.removeOverrideApn(admin1, 0));
+ assertExpectException(SecurityException.class, null, () ->
+ dpm.getOverrideApns(admin1));
+ assertExpectException(SecurityException.class, null, () ->
+ dpm.setOverrideApnsEnabled(admin1, false));
+ assertExpectException(SecurityException.class, null, () ->
+ dpm.isOverrideApnEnabled(admin1));
+ }
+
private void verifyCanGetOwnerInstalledCaCerts(
final ComponentName caller, final DpmMockContext callerContext) throws Exception {
final String alias = "cert";
@@ -4768,6 +4844,176 @@
AttestationUtils.ID_TYPE_MEID});
}
+ public void testRevertDeviceOwnership_noMetadataFile() throws Exception {
+ setDeviceOwner();
+ initializeDpms();
+ assertFalse(getMockTransferMetadataManager().metadataFileExists());
+ assertTrue(dpms.isDeviceOwner(admin1, UserHandle.USER_SYSTEM));
+ assertTrue(dpms.isAdminActive(admin1, UserHandle.USER_SYSTEM));
+ }
+
+ public void testRevertDeviceOwnership_adminAndDeviceMigrated() throws Exception {
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.active_admin_migrated),
+ getDeviceOwnerPoliciesFile());
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.device_owner_migrated),
+ getDeviceOwnerFile());
+ assertDeviceOwnershipRevertedWithFakeTransferMetadata();
+ }
+
+ public void testRevertDeviceOwnership_deviceNotMigrated()
+ throws Exception {
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.active_admin_migrated),
+ getDeviceOwnerPoliciesFile());
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.device_owner_not_migrated),
+ getDeviceOwnerFile());
+ assertDeviceOwnershipRevertedWithFakeTransferMetadata();
+ }
+
+ public void testRevertDeviceOwnership_adminAndDeviceNotMigrated()
+ throws Exception {
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.active_admin_not_migrated),
+ getDeviceOwnerPoliciesFile());
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.device_owner_not_migrated),
+ getDeviceOwnerFile());
+ assertDeviceOwnershipRevertedWithFakeTransferMetadata();
+ }
+
+ public void testRevertProfileOwnership_noMetadataFile() throws Exception {
+ setupProfileOwner();
+ initializeDpms();
+ assertFalse(getMockTransferMetadataManager().metadataFileExists());
+ assertTrue(dpms.isProfileOwner(admin1, DpmMockContext.CALLER_USER_HANDLE));
+ assertTrue(dpms.isAdminActive(admin1, DpmMockContext.CALLER_USER_HANDLE));
+ UserHandle userHandle = UserHandle.of(DpmMockContext.CALLER_USER_HANDLE);
+ }
+
+ public void testRevertProfileOwnership_adminAndProfileMigrated() throws Exception {
+ getServices().addUser(DpmMockContext.CALLER_USER_HANDLE, UserInfo.FLAG_MANAGED_PROFILE,
+ UserHandle.USER_SYSTEM);
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.active_admin_migrated),
+ getProfileOwnerPoliciesFile());
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.profile_owner_migrated),
+ getProfileOwnerFile());
+ assertProfileOwnershipRevertedWithFakeTransferMetadata();
+ }
+
+ public void testRevertProfileOwnership_profileNotMigrated() throws Exception {
+ getServices().addUser(DpmMockContext.CALLER_USER_HANDLE, UserInfo.FLAG_MANAGED_PROFILE,
+ UserHandle.USER_SYSTEM);
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.active_admin_migrated),
+ getProfileOwnerPoliciesFile());
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.profile_owner_not_migrated),
+ getProfileOwnerFile());
+ assertProfileOwnershipRevertedWithFakeTransferMetadata();
+ }
+
+ public void testRevertProfileOwnership_adminAndProfileNotMigrated() throws Exception {
+ getServices().addUser(DpmMockContext.CALLER_USER_HANDLE, UserInfo.FLAG_MANAGED_PROFILE,
+ UserHandle.USER_SYSTEM);
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.active_admin_not_migrated),
+ getProfileOwnerPoliciesFile());
+ DpmTestUtils.writeInputStreamToFile(
+ getRawStream(com.android.frameworks.servicestests.R.raw.profile_owner_not_migrated),
+ getProfileOwnerFile());
+ assertProfileOwnershipRevertedWithFakeTransferMetadata();
+ }
+
+ // admin1 is the outgoing DPC, adminAnotherPakcage is the incoming one.
+ private void assertDeviceOwnershipRevertedWithFakeTransferMetadata() throws Exception {
+ writeFakeTransferMetadataFile(UserHandle.USER_SYSTEM,
+ TransferOwnershipMetadataManager.ADMIN_TYPE_DEVICE_OWNER);
+
+ final long ident = mServiceContext.binder.clearCallingIdentity();
+ setUpPackageManagerForAdmin(admin1, DpmMockContext.CALLER_SYSTEM_USER_UID);
+ setUpPackageManagerForFakeAdmin(adminAnotherPackage,
+ DpmMockContext.CALLER_SYSTEM_USER_UID, admin1);
+ // To simulate a reboot, we just reinitialize dpms and call systemReady
+ initializeDpms();
+
+ assertTrue(dpm.isDeviceOwnerApp(admin1.getPackageName()));
+ assertFalse(dpm.isDeviceOwnerApp(adminAnotherPackage.getPackageName()));
+ assertFalse(dpm.isAdminActive(adminAnotherPackage));
+ assertTrue(dpm.isAdminActive(admin1));
+ assertTrue(dpm.isDeviceOwnerAppOnCallingUser(admin1.getPackageName()));
+ assertEquals(admin1, dpm.getDeviceOwnerComponentOnCallingUser());
+
+ assertTrue(dpm.isDeviceOwnerAppOnAnyUser(admin1.getPackageName()));
+ assertEquals(admin1, dpm.getDeviceOwnerComponentOnAnyUser());
+ assertEquals(UserHandle.USER_SYSTEM, dpm.getDeviceOwnerUserId());
+ assertFalse(getMockTransferMetadataManager().metadataFileExists());
+
+ mServiceContext.binder.restoreCallingIdentity(ident);
+ }
+
+ // admin1 is the outgoing DPC, adminAnotherPakcage is the incoming one.
+ private void assertProfileOwnershipRevertedWithFakeTransferMetadata() throws Exception {
+ writeFakeTransferMetadataFile(DpmMockContext.CALLER_USER_HANDLE,
+ TransferOwnershipMetadataManager.ADMIN_TYPE_PROFILE_OWNER);
+
+ int uid = UserHandle.getUid(DpmMockContext.CALLER_USER_HANDLE,
+ DpmMockContext.CALLER_SYSTEM_USER_UID);
+ setUpPackageManagerForAdmin(admin1, uid);
+ setUpPackageManagerForFakeAdmin(adminAnotherPackage, uid, admin1);
+ // To simulate a reboot, we just reinitialize dpms and call systemReady
+ initializeDpms();
+
+ assertTrue(dpm.isProfileOwnerApp(admin1.getPackageName()));
+ assertTrue(dpm.isAdminActive(admin1));
+ assertFalse(dpm.isProfileOwnerApp(adminAnotherPackage.getPackageName()));
+ assertFalse(dpm.isAdminActive(adminAnotherPackage));
+ assertEquals(dpm.getProfileOwnerAsUser(DpmMockContext.CALLER_USER_HANDLE), admin1);
+ assertFalse(getMockTransferMetadataManager().metadataFileExists());
+ }
+
+ private void writeFakeTransferMetadataFile(int callerUserHandle, String adminType) {
+ TransferOwnershipMetadataManager metadataManager = getMockTransferMetadataManager();
+ metadataManager.deleteMetadataFile();
+
+ final TransferOwnershipMetadataManager.Metadata metadata =
+ new TransferOwnershipMetadataManager.Metadata(
+ admin1.flattenToString(), adminAnotherPackage.flattenToString(),
+ callerUserHandle,
+ adminType);
+ metadataManager.saveMetadataFile(metadata);
+ }
+
+ private File getDeviceOwnerFile() {
+ return dpms.mOwners.getDeviceOwnerFile();
+ }
+
+ private File getProfileOwnerFile() {
+ return dpms.mOwners.getProfileOwnerFile(DpmMockContext.CALLER_USER_HANDLE);
+ }
+
+ private File getProfileOwnerPoliciesFile() {
+ File parentDir = dpms.mMockInjector.environmentGetUserSystemDirectory(
+ DpmMockContext.CALLER_USER_HANDLE);
+ return getPoliciesFile(parentDir);
+ }
+
+ private File getDeviceOwnerPoliciesFile() {
+ return getPoliciesFile(getServices().systemUserDataDir);
+ }
+
+ private File getPoliciesFile(File parentDir) {
+ return new File(parentDir, "device_policies.xml");
+ }
+
+ private InputStream getRawStream(@RawRes int id) {
+ return mRealTestContext.getResources().openRawResource(id);
+ }
+
private void setUserSetupCompleteForUser(boolean isUserSetupComplete, int userhandle) {
when(getServices().settings.settingsSecureGetIntForUser(Settings.Secure.USER_SETUP_COMPLETE, 0,
userhandle)).thenReturn(isUserSetupComplete ? 1 : 0);
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestUtils.java b/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestUtils.java
index cceb2d2..2882b88 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestUtils.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/DpmTestUtils.java
@@ -16,9 +16,6 @@
package com.android.server.devicepolicy;
-import com.google.android.collect.Lists;
-import com.google.android.collect.Sets;
-
import android.content.Context;
import android.os.Bundle;
import android.os.FileUtils;
@@ -28,21 +25,25 @@
import android.util.Log;
import android.util.Printer;
+import libcore.io.Streams;
+
+import com.google.android.collect.Lists;
+
+import junit.framework.AssertionFailedError;
+
import org.junit.Assert;
import java.io.BufferedReader;
import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
+import java.io.InputStream;
import java.io.InputStreamReader;
-import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
-import java.util.Objects;
-import java.util.Set;
-
-import junit.framework.AssertionFailedError;
public class DpmTestUtils extends AndroidTestCase {
public static void clearDir(File dir) {
@@ -136,6 +137,11 @@
}
}
+ public static void writeInputStreamToFile(InputStream stream, File file)
+ throws IOException {
+ Streams.copy(stream, new FileOutputStream(file));
+ }
+
private static boolean checkAssertRestrictions(Bundle a, Bundle b) {
try {
assertRestrictions(a, b);
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/MockSystemServices.java b/services/tests/servicestests/src/com/android/server/devicepolicy/MockSystemServices.java
index 0343a52..34c69f5 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/MockSystemServices.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/MockSystemServices.java
@@ -32,6 +32,7 @@
import android.app.backup.IBackupManager;
import android.app.usage.UsageStatsManagerInternal;
import android.content.BroadcastReceiver;
+import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
@@ -39,8 +40,10 @@
import android.content.pm.PackageManager;
import android.content.pm.PackageManagerInternal;
import android.content.pm.UserInfo;
+import android.database.Cursor;
import android.media.IAudioService;
import android.net.IIpConnectivityMetrics;
+import android.net.Uri;
import android.net.wifi.WifiManager;
import android.os.Handler;
import android.os.PowerManager;
@@ -51,6 +54,7 @@
import android.provider.Settings;
import android.security.KeyChain;
import android.telephony.TelephonyManager;
+import android.test.mock.MockContentProvider;
import android.test.mock.MockContentResolver;
import android.util.ArrayMap;
import android.util.Pair;
@@ -144,6 +148,23 @@
packageManager = spy(realContext.getPackageManager());
contentResolver = new MockContentResolver();
+ contentResolver.addProvider("telephony", new MockContentProvider(realContext) {
+ @Override
+ public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
+ return 0;
+ }
+
+ @Override
+ public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,
+ String sortOrder) {
+ return null;
+ }
+
+ @Override
+ public int delete(Uri uri, String selection, String[] selectionArgs) {
+ return 0;
+ }
+ });
contentResolver.addProvider(Settings.AUTHORITY, new FakeSettingsProvider());
// Add the system user with a fake profile group already set up (this can happen in the real
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/OwnersTest.java b/services/tests/servicestests/src/com/android/server/devicepolicy/OwnersTest.java
index 85835f7..cb6a747 100644
--- a/services/tests/servicestests/src/com/android/server/devicepolicy/OwnersTest.java
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/OwnersTest.java
@@ -42,21 +42,21 @@
{
final OwnersTestable owners = new OwnersTestable(getServices());
- DpmTestUtils.writeToFile(owners.getLegacyConfigFileWithTestOverride(),
+ DpmTestUtils.writeToFile(owners.getLegacyConfigFile(),
DpmTestUtils.readAsset(mRealTestContext, "OwnersTest/test01/input.xml"));
owners.load();
// The legacy file should be removed.
- assertFalse(owners.getLegacyConfigFileWithTestOverride().exists());
+ assertFalse(owners.getLegacyConfigFile().exists());
// File was empty, so no new files should be created.
- assertFalse(owners.getDeviceOwnerFileWithTestOverride().exists());
+ assertFalse(owners.getDeviceOwnerFile().exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(11).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(20).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(21).exists());
+ assertFalse(owners.getProfileOwnerFile(10).exists());
+ assertFalse(owners.getProfileOwnerFile(11).exists());
+ assertFalse(owners.getProfileOwnerFile(20).exists());
+ assertFalse(owners.getProfileOwnerFile(21).exists());
assertFalse(owners.hasDeviceOwner());
assertEquals(UserHandle.USER_NULL, owners.getDeviceOwnerUserId());
@@ -95,20 +95,20 @@
{
final OwnersTestable owners = new OwnersTestable(getServices());
- DpmTestUtils.writeToFile(owners.getLegacyConfigFileWithTestOverride(),
+ DpmTestUtils.writeToFile(owners.getLegacyConfigFile(),
DpmTestUtils.readAsset(mRealTestContext, "OwnersTest/test02/input.xml"));
owners.load();
// The legacy file should be removed.
- assertFalse(owners.getLegacyConfigFileWithTestOverride().exists());
+ assertFalse(owners.getLegacyConfigFile().exists());
- assertTrue(owners.getDeviceOwnerFileWithTestOverride().exists()); // TODO Check content
+ assertTrue(owners.getDeviceOwnerFile().exists()); // TODO Check content
- assertFalse(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(11).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(20).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(21).exists());
+ assertFalse(owners.getProfileOwnerFile(10).exists());
+ assertFalse(owners.getProfileOwnerFile(11).exists());
+ assertFalse(owners.getProfileOwnerFile(20).exists());
+ assertFalse(owners.getProfileOwnerFile(21).exists());
assertTrue(owners.hasDeviceOwner());
assertEquals(null, owners.getDeviceOwnerName());
@@ -153,20 +153,20 @@
{
final OwnersTestable owners = new OwnersTestable(getServices());
- DpmTestUtils.writeToFile(owners.getLegacyConfigFileWithTestOverride(),
+ DpmTestUtils.writeToFile(owners.getLegacyConfigFile(),
DpmTestUtils.readAsset(mRealTestContext, "OwnersTest/test03/input.xml"));
owners.load();
// The legacy file should be removed.
- assertFalse(owners.getLegacyConfigFileWithTestOverride().exists());
+ assertFalse(owners.getLegacyConfigFile().exists());
- assertFalse(owners.getDeviceOwnerFileWithTestOverride().exists());
+ assertFalse(owners.getDeviceOwnerFile().exists());
- assertTrue(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertTrue(owners.getProfileOwnerFileWithTestOverride(11).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(20).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(21).exists());
+ assertTrue(owners.getProfileOwnerFile(10).exists());
+ assertTrue(owners.getProfileOwnerFile(11).exists());
+ assertFalse(owners.getProfileOwnerFile(20).exists());
+ assertFalse(owners.getProfileOwnerFile(21).exists());
assertFalse(owners.hasDeviceOwner());
assertEquals(UserHandle.USER_NULL, owners.getDeviceOwnerUserId());
@@ -231,20 +231,20 @@
{
final OwnersTestable owners = new OwnersTestable(getServices());
- DpmTestUtils.writeToFile(owners.getLegacyConfigFileWithTestOverride(),
+ DpmTestUtils.writeToFile(owners.getLegacyConfigFile(),
DpmTestUtils.readAsset(mRealTestContext, "OwnersTest/test04/input.xml"));
owners.load();
// The legacy file should be removed.
- assertFalse(owners.getLegacyConfigFileWithTestOverride().exists());
+ assertFalse(owners.getLegacyConfigFile().exists());
- assertTrue(owners.getDeviceOwnerFileWithTestOverride().exists());
+ assertTrue(owners.getDeviceOwnerFile().exists());
- assertTrue(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertTrue(owners.getProfileOwnerFileWithTestOverride(11).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(20).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(21).exists());
+ assertTrue(owners.getProfileOwnerFile(10).exists());
+ assertTrue(owners.getProfileOwnerFile(11).exists());
+ assertFalse(owners.getProfileOwnerFile(20).exists());
+ assertFalse(owners.getProfileOwnerFile(21).exists());
assertTrue(owners.hasDeviceOwner());
assertEquals(null, owners.getDeviceOwnerName());
@@ -341,20 +341,20 @@
{
final OwnersTestable owners = new OwnersTestable(getServices());
- DpmTestUtils.writeToFile(owners.getLegacyConfigFileWithTestOverride(),
+ DpmTestUtils.writeToFile(owners.getLegacyConfigFile(),
DpmTestUtils.readAsset(mRealTestContext, "OwnersTest/test05/input.xml"));
owners.load();
// The legacy file should be removed.
- assertFalse(owners.getLegacyConfigFileWithTestOverride().exists());
+ assertFalse(owners.getLegacyConfigFile().exists());
// Note device initializer is no longer supported. No need to write the DO file.
- assertFalse(owners.getDeviceOwnerFileWithTestOverride().exists());
+ assertFalse(owners.getDeviceOwnerFile().exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(11).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(20).exists());
+ assertFalse(owners.getProfileOwnerFile(10).exists());
+ assertFalse(owners.getProfileOwnerFile(11).exists());
+ assertFalse(owners.getProfileOwnerFile(20).exists());
assertFalse(owners.hasDeviceOwner());
assertEquals(UserHandle.USER_NULL, owners.getDeviceOwnerUserId());
@@ -397,19 +397,19 @@
{
final OwnersTestable owners = new OwnersTestable(getServices());
- DpmTestUtils.writeToFile(owners.getLegacyConfigFileWithTestOverride(),
+ DpmTestUtils.writeToFile(owners.getLegacyConfigFile(),
DpmTestUtils.readAsset(mRealTestContext, "OwnersTest/test06/input.xml"));
owners.load();
// The legacy file should be removed.
- assertFalse(owners.getLegacyConfigFileWithTestOverride().exists());
+ assertFalse(owners.getLegacyConfigFile().exists());
- assertTrue(owners.getDeviceOwnerFileWithTestOverride().exists());
+ assertTrue(owners.getDeviceOwnerFile().exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(11).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(20).exists());
+ assertFalse(owners.getProfileOwnerFile(10).exists());
+ assertFalse(owners.getProfileOwnerFile(11).exists());
+ assertFalse(owners.getProfileOwnerFile(20).exists());
assertFalse(owners.hasDeviceOwner());
assertEquals(UserHandle.USER_NULL, owners.getDeviceOwnerUserId());
@@ -451,16 +451,16 @@
final OwnersTestable owners = new OwnersTestable(getServices());
// First, migrate to create new-style config files.
- DpmTestUtils.writeToFile(owners.getLegacyConfigFileWithTestOverride(),
+ DpmTestUtils.writeToFile(owners.getLegacyConfigFile(),
DpmTestUtils.readAsset(mRealTestContext, "OwnersTest/test04/input.xml"));
owners.load();
- assertFalse(owners.getLegacyConfigFileWithTestOverride().exists());
+ assertFalse(owners.getLegacyConfigFile().exists());
- assertTrue(owners.getDeviceOwnerFileWithTestOverride().exists());
- assertTrue(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertTrue(owners.getProfileOwnerFileWithTestOverride(11).exists());
+ assertTrue(owners.getDeviceOwnerFile().exists());
+ assertTrue(owners.getProfileOwnerFile(10).exists());
+ assertTrue(owners.getProfileOwnerFile(11).exists());
// Then clear all information and save.
owners.clearDeviceOwner();
@@ -475,8 +475,8 @@
owners.writeProfileOwner(21);
// Now all files should be removed.
- assertFalse(owners.getDeviceOwnerFileWithTestOverride().exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(10).exists());
- assertFalse(owners.getProfileOwnerFileWithTestOverride(11).exists());
+ assertFalse(owners.getDeviceOwnerFile().exists());
+ assertFalse(owners.getProfileOwnerFile(10).exists());
+ assertFalse(owners.getProfileOwnerFile(11).exists());
}
}
diff --git a/services/tests/servicestests/src/com/android/server/devicepolicy/TransferOwnershipMetadataManagerTest.java b/services/tests/servicestests/src/com/android/server/devicepolicy/TransferOwnershipMetadataManagerTest.java
new file mode 100644
index 0000000..03cabb2
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/devicepolicy/TransferOwnershipMetadataManagerTest.java
@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.devicepolicy;
+
+import static com.android.server.devicepolicy.TransferOwnershipMetadataManager.ADMIN_TYPE_DEVICE_OWNER;
+
+
+import static com.android.server.devicepolicy.TransferOwnershipMetadataManager
+ .OWNER_TRANSFER_METADATA_XML;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
+import android.os.Environment;
+import android.support.test.runner.AndroidJUnit4;
+
+import com.android.server.devicepolicy.TransferOwnershipMetadataManager.Injector;
+import com.android.server.devicepolicy.TransferOwnershipMetadataManager.Metadata;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+
+/**
+* Unit tests for {@link TransferOwnershipMetadataManager}.
+ *
+ * bit FrameworksServicesTests:com.android.server.devicepolicy.TransferOwnershipMetadataManagerTest
+ * runtest -x frameworks/base/services/tests/servicestests/src/com/android/server/devicepolicy/TransferOwnershipMetadataManagerTest.java
+* */
+
+@RunWith(AndroidJUnit4.class)
+public class TransferOwnershipMetadataManagerTest {
+ private final static String ADMIN_PACKAGE = "com.dummy.admin.package";
+ private final static String TARGET_PACKAGE = "com.dummy.target.package";
+ private final static int USER_ID = 123;
+ private final static Metadata TEST_PARAMS = new Metadata(ADMIN_PACKAGE,
+ TARGET_PACKAGE, USER_ID, ADMIN_TYPE_DEVICE_OWNER);
+
+ private MockInjector mMockInjector;
+
+ @Before
+ public void setUp() {
+ mMockInjector = new MockInjector();
+ getOwnerTransferParams().deleteMetadataFile();
+ }
+
+ @Test
+ public void testSave() {
+ TransferOwnershipMetadataManager paramsManager = getOwnerTransferParams();
+ assertTrue(paramsManager.saveMetadataFile(TEST_PARAMS));
+ assertTrue(paramsManager.metadataFileExists());
+ }
+
+ @Test
+ public void testFileContentValid() {
+ TransferOwnershipMetadataManager paramsManager = getOwnerTransferParams();
+ assertTrue(paramsManager.saveMetadataFile(TEST_PARAMS));
+ Path path = Paths.get(new File(mMockInjector.getOwnerTransferMetadataDir(),
+ OWNER_TRANSFER_METADATA_XML).getAbsolutePath());
+ try {
+ String contents = new String(Files.readAllBytes(path), Charset.forName("UTF-8"));
+ assertEquals(
+ "<?xml version='1.0' encoding='utf-8' standalone='yes' ?>\n"
+ + "<user-id>" + USER_ID + "</user-id>\n"
+ + "<admin-component>" + ADMIN_PACKAGE + "</admin-component>\n"
+ + "<target-component>" + TARGET_PACKAGE + "</target-component>\n"
+ + "<admin-type>" + ADMIN_TYPE_DEVICE_OWNER + "</admin-type>\n",
+ contents);
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+
+ @Test
+ public void testLoad() {
+ TransferOwnershipMetadataManager paramsManager = getOwnerTransferParams();
+ paramsManager.saveMetadataFile(TEST_PARAMS);
+ assertEquals(TEST_PARAMS, paramsManager.loadMetadataFile());
+ }
+
+ @Test
+ public void testDelete() {
+ TransferOwnershipMetadataManager paramsManager = getOwnerTransferParams();
+ paramsManager.saveMetadataFile(TEST_PARAMS);
+ paramsManager.deleteMetadataFile();
+ assertFalse(paramsManager.metadataFileExists());
+ }
+
+ @After
+ public void tearDown() {
+ getOwnerTransferParams().deleteMetadataFile();
+ }
+
+ private TransferOwnershipMetadataManager getOwnerTransferParams() {
+ return new TransferOwnershipMetadataManager(mMockInjector);
+ }
+
+ static class MockInjector extends Injector {
+ @Override
+ public File getOwnerTransferMetadataDir() {
+ return Environment.getExternalStorageDirectory();
+ }
+ }
+
+}
diff --git a/services/tests/servicestests/src/com/android/server/display/BrightnessMappingStrategyTest.java b/services/tests/servicestests/src/com/android/server/display/BrightnessMappingStrategyTest.java
index 9e7ef65..fb25cf3 100644
--- a/services/tests/servicestests/src/com/android/server/display/BrightnessMappingStrategyTest.java
+++ b/services/tests/servicestests/src/com/android/server/display/BrightnessMappingStrategyTest.java
@@ -281,6 +281,68 @@
assertNull(physical);
}
+ @Test
+ public void testStrategiesAdaptToUserDataPoint() {
+ Resources res = createResources(LUX_LEVELS, DISPLAY_LEVELS_NITS,
+ DISPLAY_RANGE_NITS, BACKLIGHT_RANGE);
+ assertStrategyAdaptsToUserDataPoints(BrightnessMappingStrategy.create(res));
+ res = createResources(LUX_LEVELS, DISPLAY_LEVELS_BACKLIGHT);
+ assertStrategyAdaptsToUserDataPoints(BrightnessMappingStrategy.create(res));
+ }
+
+ private static void assertStrategyAdaptsToUserDataPoints(BrightnessMappingStrategy strategy) {
+ // Save out all of the initial brightness data for comparison after reset.
+ float[] initialBrightnessLevels = new float[LUX_LEVELS.length];
+ for (int i = 0; i < LUX_LEVELS.length; i++) {
+ initialBrightnessLevels[i] = strategy.getBrightness(LUX_LEVELS[i]);
+ }
+
+ // Add a data point in the middle of the curve where the user has set the brightness max
+ final int idx = LUX_LEVELS.length / 2;
+ strategy.addUserDataPoint(LUX_LEVELS[idx], 1.0f);
+
+ // Then make sure that all control points after the middle lux level are also set to max...
+ for (int i = idx; i < LUX_LEVELS.length; i++) {
+ assertEquals(strategy.getBrightness(LUX_LEVELS[idx]), 1.0, 0.01 /*tolerance*/);
+ }
+
+ // ...and that all control points before the middle lux level are strictly less than the
+ // previous one still.
+ float prevBrightness = strategy.getBrightness(LUX_LEVELS[idx]);
+ for (int i = idx - 1; i >= 0; i--) {
+ float brightness = strategy.getBrightness(LUX_LEVELS[i]);
+ assertTrue("Brightness levels must be monotonic after adapting to user data",
+ prevBrightness >= brightness);
+ prevBrightness = brightness;
+ }
+
+ // Now reset the curve and make sure we go back to the initial brightness levels recorded
+ // before adding the user data point.
+ strategy.clearUserDataPoints();
+ for (int i = 0; i < LUX_LEVELS.length; i++) {
+ assertEquals(initialBrightnessLevels[i], strategy.getBrightness(LUX_LEVELS[i]),
+ 0.01 /*tolerance*/);
+ }
+
+ // Now set the middle of the lux range to something just above the minimum.
+ final float minBrightness = strategy.getBrightness(LUX_LEVELS[0]);
+ strategy.addUserDataPoint(LUX_LEVELS[idx], minBrightness + 0.01f);
+
+ // Then make sure the curve is still monotonic.
+ prevBrightness = 0f;
+ for (float lux : LUX_LEVELS) {
+ float brightness = strategy.getBrightness(lux);
+ assertTrue("Brightness levels must be monotonic after adapting to user data",
+ prevBrightness <= brightness);
+ prevBrightness = brightness;
+ }
+
+ // And that the lowest lux level still gives the absolute minimum brightness. This should
+ // be true assuming that there are more than two lux levels in the curve since we picked a
+ // brightness just barely above the minimum for the middle of the curve.
+ assertEquals(minBrightness, strategy.getBrightness(LUX_LEVELS[0]), 0.001 /*tolerance*/);
+ }
+
private static float[] toFloatArray(int[] vals) {
float[] newVals = new float[vals.length];
for (int i = 0; i < vals.length; i++) {
diff --git a/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java b/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
index 43d026d..e2064aa 100644
--- a/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
+++ b/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
@@ -47,6 +47,8 @@
/**
* Test reading and writing correctly from file.
+ *
+ * atest $ANDROID_BUILD_TOP/frameworks/base/services/tests/servicestests/src/com/android/server/job/JobStoreTest.java
*/
@RunWith(AndroidJUnit4.class)
public class JobStoreTest {
@@ -116,6 +118,7 @@
.setPersisted(true)
.build();
final JobStatus ts = JobStatus.createFromJobInfo(task, SOME_UID, null, -1, null);
+ ts.addInternalFlags(JobStatus.INTERNAL_FLAG_HAS_FOREGROUND_EXEMPTION);
mTaskStoreUnderTest.add(ts);
waitForPendingIo();
@@ -128,6 +131,8 @@
assertTasksEqual(task, loadedTaskStatus.getJob());
assertTrue("JobStore#contains invalid.", mTaskStoreUnderTest.containsJob(ts));
assertEquals("Different uids.", SOME_UID, loadedTaskStatus.getUid());
+ assertEquals(JobStatus.INTERNAL_FLAG_HAS_FOREGROUND_EXEMPTION,
+ loadedTaskStatus.getInternalFlags());
compareTimestampsSubjectToIoLatency("Early run-times not the same after read.",
ts.getEarliestRunTime(), loadedTaskStatus.getEarliestRunTime());
compareTimestampsSubjectToIoLatency("Late run-times not the same after read.",
@@ -272,7 +277,7 @@
0 /* sourceUserId */, 0, 0, "someTag",
invalidEarlyRuntimeElapsedMillis, invalidLateRuntimeElapsedMillis,
0 /* lastSuccessfulRunTime */, 0 /* lastFailedRunTime */,
- persistedExecutionTimesUTC);
+ persistedExecutionTimesUTC, 0 /* innerFlagg */);
mTaskStoreUnderTest.add(js);
waitForPendingIo();
diff --git a/services/tests/servicestests/src/com/android/server/job/controllers/ConnectivityControllerTest.java b/services/tests/servicestests/src/com/android/server/job/controllers/ConnectivityControllerTest.java
index f6a749d..35cba18 100644
--- a/services/tests/servicestests/src/com/android/server/job/controllers/ConnectivityControllerTest.java
+++ b/services/tests/servicestests/src/com/android/server/job/controllers/ConnectivityControllerTest.java
@@ -164,6 +164,6 @@
private static JobStatus createJobStatus(JobInfo.Builder job, long earliestRunTimeElapsedMillis,
long latestRunTimeElapsedMillis) {
return new JobStatus(job.build(), 0, null, -1, 0, 0, null, earliestRunTimeElapsedMillis,
- latestRunTimeElapsedMillis, 0, 0, null);
+ latestRunTimeElapsedMillis, 0, 0, null, 0);
}
}
diff --git a/services/tests/servicestests/src/com/android/server/job/controllers/JobStatusTest.java b/services/tests/servicestests/src/com/android/server/job/controllers/JobStatusTest.java
index 15c24ac..d78af22 100644
--- a/services/tests/servicestests/src/com/android/server/job/controllers/JobStatusTest.java
+++ b/services/tests/servicestests/src/com/android/server/job/controllers/JobStatusTest.java
@@ -71,6 +71,6 @@
final JobInfo job = new JobInfo.Builder(101, new ComponentName("foo", "bar"))
.setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY).build();
return new JobStatus(job, 0, null, -1, 0, 0, null, earliestRunTimeElapsedMillis,
- latestRunTimeElapsedMillis, 0, 0, null);
+ latestRunTimeElapsedMillis, 0, 0, null, 0);
}
}
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTestable.java b/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTestable.java
index 4bdd1c5..bc61c58 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTestable.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTestable.java
@@ -18,11 +18,14 @@
import android.content.Context;
+import com.android.server.PersistentDataBlockManagerInternal;
+
import java.io.File;
public class LockSettingsStorageTestable extends LockSettingsStorage {
public File mStorageDir;
+ public PersistentDataBlockManagerInternal mPersistentDataBlock;
public LockSettingsStorageTestable(Context context, File storageDir) {
super(context);
@@ -53,6 +56,11 @@
userId).getAbsolutePath());
}
+ @Override
+ public PersistentDataBlockManagerInternal getPersistentDataBlock() {
+ return mPersistentDataBlock;
+ }
+
private File makeDirs(File baseDir, String filePath) {
File path = new File(filePath);
if (path.getParent() == null) {
diff --git a/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTests.java b/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTests.java
index b0325cb..237091d 100644
--- a/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTests.java
+++ b/services/tests/servicestests/src/com/android/server/locksettings/LockSettingsStorageTests.java
@@ -29,8 +29,12 @@
import android.os.UserManager;
import android.os.storage.StorageManager;
import android.test.AndroidTestCase;
+import android.util.Log;
+import android.util.Log.TerribleFailure;
+import android.util.Log.TerribleFailureHandler;
import com.android.internal.widget.LockPatternUtils;
+import com.android.server.PersistentDataBlockManagerInternal;
import com.android.server.locksettings.LockSettingsStorage.CredentialHash;
import com.android.server.locksettings.LockSettingsStorage.PersistentData;
@@ -52,7 +56,7 @@
public static final byte[] PAYLOAD = new byte[] {1, 2, -1, -2, 33};
- LockSettingsStorage mStorage;
+ LockSettingsStorageTestable mStorage;
File mStorageDir;
private File mDb;
@@ -346,6 +350,39 @@
assertEquals(null, mStorage.readSyntheticPasswordState(10, 1234L, "state"));
}
+ public void testPersistentDataBlock_unavailable() {
+ mStorage.mPersistentDataBlock = null;
+
+ assertSame(PersistentData.NONE, mStorage.readPersistentDataBlock());
+ }
+
+ public void testPersistentDataBlock_empty() {
+ mStorage.mPersistentDataBlock = mock(PersistentDataBlockManagerInternal.class);
+
+ assertSame(PersistentData.NONE, mStorage.readPersistentDataBlock());
+ }
+
+ public void testPersistentDataBlock_withData() {
+ mStorage.mPersistentDataBlock = mock(PersistentDataBlockManagerInternal.class);
+ when(mStorage.mPersistentDataBlock.getFrpCredentialHandle())
+ .thenReturn(PersistentData.toBytes(PersistentData.TYPE_SP_WEAVER, SOME_USER_ID,
+ DevicePolicyManager.PASSWORD_QUALITY_COMPLEX, PAYLOAD));
+
+ PersistentData data = mStorage.readPersistentDataBlock();
+
+ assertEquals(PersistentData.TYPE_SP_WEAVER, data.type);
+ assertEquals(SOME_USER_ID, data.userId);
+ assertEquals(DevicePolicyManager.PASSWORD_QUALITY_COMPLEX, data.qualityForUi);
+ assertArrayEquals(PAYLOAD, data.payload);
+ }
+
+ public void testPersistentDataBlock_exception() {
+ mStorage.mPersistentDataBlock = mock(PersistentDataBlockManagerInternal.class);
+ when(mStorage.mPersistentDataBlock.getFrpCredentialHandle())
+ .thenThrow(new IllegalStateException("oops"));
+ assertSame(PersistentData.NONE, mStorage.readPersistentDataBlock());
+ }
+
public void testPersistentData_serializeUnserialize() {
byte[] serialized = PersistentData.toBytes(PersistentData.TYPE_SP, SOME_USER_ID,
DevicePolicyManager.PASSWORD_QUALITY_COMPLEX, PAYLOAD);
@@ -366,6 +403,13 @@
assertSame(PersistentData.NONE, deserialized);
}
+ public void testPersistentData_unserializeInvalid() {
+ assertNotNull(suppressAndReturnWtf(() -> {
+ PersistentData deserialized = PersistentData.fromBytes(new byte[]{5});
+ assertSame(PersistentData.NONE, deserialized);
+ }));
+ }
+
public void testPersistentData_unserialize_version1() {
// This test ensures that we can read serialized VERSION_1 PersistentData even if we change
// the wire format in the future.
@@ -450,4 +494,19 @@
assertEquals(LockPatternUtils.CREDENTIAL_TYPE_PATTERN, cred.type);
assertArrayEquals(pattern, cred.hash);
}
+
+ /**
+ * Suppresses reporting of the WTF to system_server, so we don't pollute the dropbox with
+ * intentionally caused WTFs.
+ */
+ private TerribleFailure suppressAndReturnWtf(Runnable r) {
+ TerribleFailure[] captured = new TerribleFailure[1];
+ TerribleFailureHandler prevWtfHandler = Log.setWtfHandler((t, w, s) -> captured[0] = w);
+ try {
+ r.run();
+ } finally {
+ Log.setWtfHandler(prevWtfHandler);
+ }
+ return captured[0];
+ }
}
diff --git a/services/tests/servicestests/src/com/android/server/pm/PackageParserTest.java b/services/tests/servicestests/src/com/android/server/pm/PackageParserTest.java
index 5c7348c..c491601 100644
--- a/services/tests/servicestests/src/com/android/server/pm/PackageParserTest.java
+++ b/services/tests/servicestests/src/com/android/server/pm/PackageParserTest.java
@@ -195,7 +195,6 @@
assertEquals(a.installLocation, b.installLocation);
assertEquals(a.coreApp, b.coreApp);
assertEquals(a.mRequiredForAllUsers, b.mRequiredForAllUsers);
- assertEquals(a.mTrustedOverlay, b.mTrustedOverlay);
assertEquals(a.mCompileSdkVersion, b.mCompileSdkVersion);
assertEquals(a.mCompileSdkVersionCodename, b.mCompileSdkVersionCodename);
assertEquals(a.use32bitAbi, b.use32bitAbi);
@@ -429,7 +428,6 @@
pkg.installLocation = 100;
pkg.coreApp = true;
pkg.mRequiredForAllUsers = true;
- pkg.mTrustedOverlay = true;
pkg.use32bitAbi = true;
pkg.packageName = "foo";
pkg.splitNames = new String[] { "foo2" };
diff --git a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
index e0bebee..9ae6f00 100644
--- a/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
+++ b/services/tests/uiservicestests/src/com/android/server/notification/NotificationManagerServiceTest.java
@@ -1179,6 +1179,34 @@
}
@Test
+ public void testUpdateAppNotifyCreatorBlock() throws Exception {
+ mService.setRankingHelper(mRankingHelper);
+
+ mBinderService.setNotificationsEnabledForPackage(PKG, 0, false);
+ ArgumentCaptor<Intent> captor = ArgumentCaptor.forClass(Intent.class);
+ verify(mContext, times(1)).sendBroadcastAsUser(captor.capture(), any(), eq(null));
+
+ assertEquals(NotificationManager.ACTION_APP_BLOCK_STATE_CHANGED,
+ captor.getValue().getAction());
+ assertEquals(PKG, captor.getValue().getPackage());
+ assertTrue(captor.getValue().getBooleanExtra(EXTRA_BLOCKED_STATE, false));
+ }
+
+ @Test
+ public void testUpdateAppNotifyCreatorUnblock() throws Exception {
+ mService.setRankingHelper(mRankingHelper);
+
+ mBinderService.setNotificationsEnabledForPackage(PKG, 0, true);
+ ArgumentCaptor<Intent> captor = ArgumentCaptor.forClass(Intent.class);
+ verify(mContext, times(1)).sendBroadcastAsUser(captor.capture(), any(), eq(null));
+
+ assertEquals(NotificationManager.ACTION_APP_BLOCK_STATE_CHANGED,
+ captor.getValue().getAction());
+ assertEquals(PKG, captor.getValue().getPackage());
+ assertFalse(captor.getValue().getBooleanExtra(EXTRA_BLOCKED_STATE, true));
+ }
+
+ @Test
public void testUpdateChannelNotifyCreatorBlock() throws Exception {
mService.setRankingHelper(mRankingHelper);
when(mRankingHelper.getNotificationChannel(eq(PKG), anyInt(),
diff --git a/services/usage/java/com/android/server/usage/IntervalStats.java b/services/usage/java/com/android/server/usage/IntervalStats.java
index cb32d1f..4d458b0 100644
--- a/services/usage/java/com/android/server/usage/IntervalStats.java
+++ b/services/usage/java/com/android/server/usage/IntervalStats.java
@@ -92,6 +92,17 @@
return false;
}
+ /**
+ * Returns whether the event type is one caused by user visible
+ * interaction. Excludes those that are internally generated.
+ * @param eventType
+ * @return
+ */
+ private boolean isUserVisibleEvent(int eventType) {
+ return eventType != UsageEvents.Event.SYSTEM_INTERACTION
+ && eventType != UsageEvents.Event.STANDBY_BUCKET_CHANGED;
+ }
+
void update(String packageName, long timeStamp, int eventType) {
UsageStats usageStats = getOrCreateUsageStats(packageName);
@@ -109,7 +120,7 @@
usageStats.mLastEvent = eventType;
}
- if (eventType != UsageEvents.Event.SYSTEM_INTERACTION) {
+ if (isUserVisibleEvent(eventType)) {
usageStats.mLastTimeUsed = timeStamp;
}
usageStats.mEndTimeStamp = timeStamp;
diff --git a/services/usage/java/com/android/server/usage/UsageStatsService.java b/services/usage/java/com/android/server/usage/UsageStatsService.java
index 979feaa..096fdcc 100644
--- a/services/usage/java/com/android/server/usage/UsageStatsService.java
+++ b/services/usage/java/com/android/server/usage/UsageStatsService.java
@@ -115,6 +115,26 @@
AppStandbyController mAppStandby;
+ private UsageStatsManagerInternal.AppIdleStateChangeListener mStandbyChangeListener =
+ new UsageStatsManagerInternal.AppIdleStateChangeListener() {
+ @Override
+ public void onAppIdleStateChanged(String packageName, int userId, boolean idle,
+ int bucket) {
+ Event event = new Event();
+ event.mEventType = Event.STANDBY_BUCKET_CHANGED;
+ event.mBucket = bucket;
+ event.mPackage = packageName;
+ // This will later be converted to system time.
+ event.mTimeStamp = SystemClock.elapsedRealtime();
+ mHandler.obtainMessage(MSG_REPORT_EVENT, userId, 0, event).sendToTarget();
+ }
+
+ @Override
+ public void onParoleStateChanged(boolean isParoleOn) {
+
+ }
+ };
+
public UsageStatsService(Context context) {
super(context);
}
@@ -129,6 +149,7 @@
mAppStandby = new AppStandbyController(getContext(), BackgroundThread.get().getLooper());
+ mAppStandby.addListener(mStandbyChangeListener);
File systemDataDir = new File(Environment.getDataDirectory(), "system");
mUsageStatsDir = new File(systemDataDir, "usagestats");
mUsageStatsDir.mkdirs();
diff --git a/services/usage/java/com/android/server/usage/UsageStatsXmlV1.java b/services/usage/java/com/android/server/usage/UsageStatsXmlV1.java
index cc53a9c..d1ed599 100644
--- a/services/usage/java/com/android/server/usage/UsageStatsXmlV1.java
+++ b/services/usage/java/com/android/server/usage/UsageStatsXmlV1.java
@@ -64,6 +64,7 @@
private static final String LAST_EVENT_ATTR = "lastEvent";
private static final String TYPE_ATTR = "type";
private static final String SHORTCUT_ID_ATTR = "shortcutId";
+ private static final String STANDBY_BUCKET_ATTR = "standbyBucket";
// Time attributes stored as an offset of the beginTime.
private static final String LAST_TIME_ACTIVE_ATTR = "lastTimeActive";
@@ -173,6 +174,9 @@
final String id = XmlUtils.readStringAttribute(parser, SHORTCUT_ID_ATTR);
event.mShortcutId = (id != null) ? id.intern() : null;
break;
+ case UsageEvents.Event.STANDBY_BUCKET_CHANGED:
+ event.mBucket = XmlUtils.readIntAttribute(parser, STANDBY_BUCKET_ATTR, 0);
+ break;
}
if (statsOut.events == null) {
@@ -276,6 +280,10 @@
XmlUtils.writeStringAttribute(xml, SHORTCUT_ID_ATTR, event.mShortcutId);
}
break;
+ case UsageEvents.Event.STANDBY_BUCKET_CHANGED:
+ if (event.mBucket != 0) {
+ XmlUtils.writeIntAttribute(xml, STANDBY_BUCKET_ATTR, event.mBucket);
+ }
}
xml.endTag(null, EVENT_TAG);
diff --git a/services/usage/java/com/android/server/usage/UserUsageStatsService.java b/services/usage/java/com/android/server/usage/UserUsageStatsService.java
index f02221c..ec12da2 100644
--- a/services/usage/java/com/android/server/usage/UserUsageStatsService.java
+++ b/services/usage/java/com/android/server/usage/UserUsageStatsService.java
@@ -599,6 +599,9 @@
if (event.mShortcutId != null) {
pw.printPair("shortcutId", event.mShortcutId);
}
+ if (event.mEventType == UsageEvents.Event.STANDBY_BUCKET_CHANGED) {
+ pw.printPair("standbyBucket", event.mBucket);
+ }
pw.printHexPair("flags", event.mFlags);
pw.println();
}
@@ -645,6 +648,8 @@
return "CHOOSER_ACTION";
case UsageEvents.Event.NOTIFICATION_SEEN:
return "NOTIFICATION_SEEN";
+ case UsageEvents.Event.STANDBY_BUCKET_CHANGED:
+ return "STANDBY_BUCKET_CHANGED";
default:
return "UNKNOWN";
}
diff --git a/telecomm/java/android/telecom/Call.java b/telecomm/java/android/telecom/Call.java
index d17bdc8..6799417 100644
--- a/telecomm/java/android/telecom/Call.java
+++ b/telecomm/java/android/telecom/Call.java
@@ -1960,6 +1960,15 @@
}
}
+ /** {@hide} */
+ final void internalOnHandoverComplete() {
+ for (CallbackRecord<Callback> record : mCallbackRecords) {
+ final Call call = this;
+ final Callback callback = record.getCallback();
+ record.getHandler().post(() -> callback.onHandoverComplete(call));
+ }
+ }
+
private void fireStateChanged(final int newState) {
for (CallbackRecord<Callback> record : mCallbackRecords) {
final Call call = this;
diff --git a/telecomm/java/android/telecom/Connection.java b/telecomm/java/android/telecom/Connection.java
index 7522443..63f970a 100644
--- a/telecomm/java/android/telecom/Connection.java
+++ b/telecomm/java/android/telecom/Connection.java
@@ -2801,6 +2801,15 @@
public void onCallEvent(String event, Bundle extras) {}
/**
+ * Notifies this {@link Connection} that a handover has completed.
+ * <p>
+ * A handover is initiated with {@link android.telecom.Call#handoverTo(PhoneAccountHandle, int,
+ * Bundle)} on the initiating side of the handover, and
+ * {@link TelecomManager#acceptHandover(Uri, int, PhoneAccountHandle)}.
+ */
+ public void onHandoverComplete() {}
+
+ /**
* Notifies this {@link Connection} of a change to the extras made outside the
* {@link ConnectionService}.
* <p>
diff --git a/telecomm/java/android/telecom/ConnectionService.java b/telecomm/java/android/telecom/ConnectionService.java
index 6af01ae..c1040ad 100644
--- a/telecomm/java/android/telecom/ConnectionService.java
+++ b/telecomm/java/android/telecom/ConnectionService.java
@@ -140,6 +140,7 @@
private static final String SESSION_POST_DIAL_CONT = "CS.oPDC";
private static final String SESSION_PULL_EXTERNAL_CALL = "CS.pEC";
private static final String SESSION_SEND_CALL_EVENT = "CS.sCE";
+ private static final String SESSION_HANDOVER_COMPLETE = "CS.hC";
private static final String SESSION_EXTRAS_CHANGED = "CS.oEC";
private static final String SESSION_START_RTT = "CS.+RTT";
private static final String SESSION_STOP_RTT = "CS.-RTT";
@@ -179,6 +180,7 @@
private static final int MSG_CONNECTION_SERVICE_FOCUS_LOST = 30;
private static final int MSG_CONNECTION_SERVICE_FOCUS_GAINED = 31;
private static final int MSG_HANDOVER_FAILED = 32;
+ private static final int MSG_HANDOVER_COMPLETE = 33;
private static Connection sNullConnection;
@@ -298,6 +300,19 @@
}
@Override
+ public void handoverComplete(String callId, Session.Info sessionInfo) {
+ Log.startSession(sessionInfo, SESSION_HANDOVER_COMPLETE);
+ try {
+ SomeArgs args = SomeArgs.obtain();
+ args.arg1 = callId;
+ args.arg2 = Log.createSubsession();
+ mHandler.obtainMessage(MSG_HANDOVER_COMPLETE, args).sendToTarget();
+ } finally {
+ Log.endSession();
+ }
+ }
+
+ @Override
public void abort(String callId, Session.Info sessionInfo) {
Log.startSession(sessionInfo, SESSION_ABORT);
try {
@@ -1028,6 +1043,19 @@
}
break;
}
+ case MSG_HANDOVER_COMPLETE: {
+ SomeArgs args = (SomeArgs) msg.obj;
+ try {
+ Log.continueSession((Session) args.arg2,
+ SESSION_HANDLER + SESSION_HANDOVER_COMPLETE);
+ String callId = (String) args.arg1;
+ notifyHandoverComplete(callId);
+ } finally {
+ args.recycle();
+ Log.endSession();
+ }
+ break;
+ }
case MSG_ON_EXTRAS_CHANGED: {
SomeArgs args = (SomeArgs) msg.obj;
try {
@@ -1445,19 +1473,24 @@
final ConnectionRequest request,
boolean isIncoming,
boolean isUnknown) {
+ boolean isLegacyHandover = request.getExtras() != null &&
+ request.getExtras().getBoolean(TelecomManager.EXTRA_IS_HANDOVER, false);
+ boolean isHandover = request.getExtras() != null && request.getExtras().getBoolean(
+ TelecomManager.EXTRA_IS_HANDOVER_CONNECTION, false);
Log.d(this, "createConnection, callManagerAccount: %s, callId: %s, request: %s, " +
- "isIncoming: %b, isUnknown: %b", callManagerAccount, callId, request,
- isIncoming,
- isUnknown);
+ "isIncoming: %b, isUnknown: %b, isLegacyHandover: %b, isHandover: %b",
+ callManagerAccount, callId, request, isIncoming, isUnknown, isLegacyHandover,
+ isHandover);
Connection connection = null;
- if (getApplicationContext().getApplicationInfo().targetSdkVersion >
- Build.VERSION_CODES.O_MR1 && request.getExtras() != null &&
- request.getExtras().getBoolean(TelecomManager.EXTRA_IS_HANDOVER,false)) {
+ if (isHandover) {
+ PhoneAccountHandle fromPhoneAccountHandle = request.getExtras() != null
+ ? (PhoneAccountHandle) request.getExtras().getParcelable(
+ TelecomManager.EXTRA_HANDOVER_FROM_PHONE_ACCOUNT) : null;
if (!isIncoming) {
- connection = onCreateOutgoingHandoverConnection(callManagerAccount, request);
+ connection = onCreateOutgoingHandoverConnection(fromPhoneAccountHandle, request);
} else {
- connection = onCreateIncomingHandoverConnection(callManagerAccount, request);
+ connection = onCreateIncomingHandoverConnection(fromPhoneAccountHandle, request);
}
} else {
connection = isUnknown ? onCreateUnknownConnection(callManagerAccount, request)
@@ -1754,6 +1787,19 @@
}
/**
+ * Notifies a {@link Connection} that a handover has completed.
+ *
+ * @param callId The ID of the call which completed handover.
+ */
+ private void notifyHandoverComplete(String callId) {
+ Log.d(this, "notifyHandoverComplete(%s)", callId);
+ Connection connection = findConnectionForAction(callId, "notifyHandoverComplete");
+ if (connection != null) {
+ connection.onHandoverComplete();
+ }
+ }
+
+ /**
* Notifies a {@link Connection} or {@link Conference} of a change to the extras from Telecom.
* <p>
* These extra changes can originate from Telecom itself, or from an {@link InCallService} via
diff --git a/telecomm/java/android/telecom/InCallService.java b/telecomm/java/android/telecom/InCallService.java
index 74fa62d..fcf04c9 100644
--- a/telecomm/java/android/telecom/InCallService.java
+++ b/telecomm/java/android/telecom/InCallService.java
@@ -81,6 +81,7 @@
private static final int MSG_ON_RTT_UPGRADE_REQUEST = 10;
private static final int MSG_ON_RTT_INITIATION_FAILURE = 11;
private static final int MSG_ON_HANDOVER_FAILED = 12;
+ private static final int MSG_ON_HANDOVER_COMPLETE = 13;
/** Default Handler used to consolidate binder method calls onto a single thread. */
private final Handler mHandler = new Handler(Looper.getMainLooper()) {
@@ -157,6 +158,11 @@
mPhone.internalOnHandoverFailed(callId, error);
break;
}
+ case MSG_ON_HANDOVER_COMPLETE: {
+ String callId = (String) msg.obj;
+ mPhone.internalOnHandoverComplete(callId);
+ break;
+ }
default:
break;
}
@@ -237,6 +243,11 @@
public void onHandoverFailed(String callId, int error) {
mHandler.obtainMessage(MSG_ON_HANDOVER_FAILED, error, 0, callId).sendToTarget();
}
+
+ @Override
+ public void onHandoverComplete(String callId) {
+ mHandler.obtainMessage(MSG_ON_HANDOVER_COMPLETE, callId).sendToTarget();
+ }
}
private Phone.Listener mPhoneListener = new Phone.Listener() {
diff --git a/telecomm/java/android/telecom/Phone.java b/telecomm/java/android/telecom/Phone.java
index b5394b9..99f94f2 100644
--- a/telecomm/java/android/telecom/Phone.java
+++ b/telecomm/java/android/telecom/Phone.java
@@ -230,6 +230,13 @@
}
}
+ final void internalOnHandoverComplete(String callId) {
+ Call call = mCallByTelecomCallId.get(callId);
+ if (call != null) {
+ call.internalOnHandoverComplete();
+ }
+ }
+
/**
* Called to destroy the phone and cleanup any lingering calls.
*/
diff --git a/telecomm/java/android/telecom/TelecomManager.java b/telecomm/java/android/telecom/TelecomManager.java
index 91d5da3..1fe5db5 100644
--- a/telecomm/java/android/telecom/TelecomManager.java
+++ b/telecomm/java/android/telecom/TelecomManager.java
@@ -111,6 +111,12 @@
"android.telecom.action.SHOW_RESPOND_VIA_SMS_SETTINGS";
/**
+ * The {@link android.content.Intent} action used to show the assisted dialing settings.
+ */
+ public static final String ACTION_SHOW_ASSISTED_DIALING_SETTINGS =
+ "android.telecom.action.SHOW_ASSISTED_DIALING_SETTINGS";
+
+ /**
* The {@link android.content.Intent} action used to show the settings page used to configure
* {@link PhoneAccount} preferences.
*/
@@ -379,6 +385,17 @@
public static final String EXTRA_IS_HANDOVER = "android.telecom.extra.IS_HANDOVER";
/**
+ * When {@code true} indicates that a request to create a new connection is for the purpose of
+ * a handover. Note: This is used with the
+ * {@link android.telecom.Call#handoverTo(PhoneAccountHandle, int, Bundle)} API as part of the
+ * internal communication mechanism with the {@link android.telecom.ConnectionService}. It is
+ * not the same as the legacy {@link #EXTRA_IS_HANDOVER} extra.
+ * @hide
+ */
+ public static final String EXTRA_IS_HANDOVER_CONNECTION =
+ "android.telecom.extra.IS_HANDOVER_CONNECTION";
+
+ /**
* Parcelable extra used with {@link #EXTRA_IS_HANDOVER} to indicate the source
* {@link PhoneAccountHandle} when initiating a handover which {@link ConnectionService}
* the handover is from.
diff --git a/telecomm/java/com/android/internal/telecom/IConnectionService.aidl b/telecomm/java/com/android/internal/telecom/IConnectionService.aidl
index 3d04bfc..3a84f00 100644
--- a/telecomm/java/com/android/internal/telecom/IConnectionService.aidl
+++ b/telecomm/java/com/android/internal/telecom/IConnectionService.aidl
@@ -107,4 +107,6 @@
void handoverFailed(String callId, in ConnectionRequest request,
int error, in Session.Info sessionInfo);
+
+ void handoverComplete(String callId, in Session.Info sessionInfo);
}
diff --git a/telecomm/java/com/android/internal/telecom/IInCallService.aidl b/telecomm/java/com/android/internal/telecom/IInCallService.aidl
index 110109e..b9563fa 100644
--- a/telecomm/java/com/android/internal/telecom/IInCallService.aidl
+++ b/telecomm/java/com/android/internal/telecom/IInCallService.aidl
@@ -56,4 +56,6 @@
void onRttInitiationFailure(String callId, int reason);
void onHandoverFailed(String callId, int error);
+
+ void onHandoverComplete(String callId);
}
diff --git a/telephony/java/android/provider/Telephony.java b/telephony/java/android/provider/Telephony.java
index e633053..8c45724 100644
--- a/telephony/java/android/provider/Telephony.java
+++ b/telephony/java/android/provider/Telephony.java
@@ -1102,6 +1102,16 @@
"android.provider.Telephony.MMS_DOWNLOADED";
/**
+ * Broadcast Action: A debug code has been entered in the dialer. These "secret codes"
+ * are used to activate developer menus by dialing certain codes. And they are of the
+ * form {@code *#*#<code>#*#*}. The intent will have the data URI:
+ * {@code android_secret_code://<code>}.
+ */
+ @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
+ public static final String SECRET_CODE_ACTION =
+ "android.provider.Telephony.SECRET_CODE";
+
+ /**
* Broadcast action: When the default SMS package changes,
* the previous default SMS package and the new default SMS
* package are sent this broadcast to notify them of the change.
diff --git a/telephony/java/android/telephony/AccessNetworkConstants.java b/telephony/java/android/telephony/AccessNetworkConstants.java
index 703f96d..7cd1612 100644
--- a/telephony/java/android/telephony/AccessNetworkConstants.java
+++ b/telephony/java/android/telephony/AccessNetworkConstants.java
@@ -24,6 +24,7 @@
public final class AccessNetworkConstants {
public static final class AccessNetworkType {
+ public static final int UNKNOWN = 0;
public static final int GERAN = 1;
public static final int UTRAN = 2;
public static final int EUTRAN = 3;
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index cbc9428..91d86c6 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -39,13 +39,29 @@
private final static String TAG = "CarrierConfigManager";
/**
+ * Extra included in {@link #ACTION_CARRIER_CONFIG_CHANGED} to indicate the slot index that the
+ * broadcast is for.
+ */
+ public static final String EXTRA_SLOT_INDEX = "android.telephony.extra.SLOT_INDEX";
+
+ /**
+ * Optional extra included in {@link #ACTION_CARRIER_CONFIG_CHANGED} to indicate the
+ * subscription index that the broadcast is for, if a valid one is available.
+ */
+ public static final String EXTRA_SUBSCRIPTION_INDEX =
+ SubscriptionManager.EXTRA_SUBSCRIPTION_INDEX;
+
+ /**
* @hide
*/
public CarrierConfigManager() {
}
/**
- * This intent is broadcast by the system when carrier config changes.
+ * This intent is broadcast by the system when carrier config changes. An int is specified in
+ * {@link #EXTRA_SLOT_INDEX} to indicate the slot index that this is for. An optional int extra
+ * {@link #EXTRA_SUBSCRIPTION_INDEX} is included to indicate the subscription index if a valid
+ * one is available for the slot index.
*/
public static final String
ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED";
diff --git a/telephony/java/android/telephony/DisconnectCause.java b/telephony/java/android/telephony/DisconnectCause.java
index 56e1e64..4fa304a 100644
--- a/telephony/java/android/telephony/DisconnectCause.java
+++ b/telephony/java/android/telephony/DisconnectCause.java
@@ -310,6 +310,13 @@
* {@hide}
*/
public static final int DIAL_VIDEO_MODIFIED_TO_DIAL_VIDEO = 70;
+
+ /**
+ * The network has reported that an alternative emergency number has been dialed, but the user
+ * must exit airplane mode to place the call.
+ */
+ public static final int IMS_SIP_ALTERNATE_EMERGENCY_CALL = 71;
+
//*********************************************************************************************
// When adding a disconnect type:
// 1) Update toString() with the newly added disconnect type.
@@ -462,6 +469,8 @@
return "EMERGENCY_PERM_FAILURE";
case NORMAL_UNSPECIFIED:
return "NORMAL_UNSPECIFIED";
+ case IMS_SIP_ALTERNATE_EMERGENCY_CALL:
+ return "IMS_SIP_ALTERNATE_EMERGENCY_CALL";
default:
return "INVALID: " + cause;
}
diff --git a/telephony/java/android/telephony/INetworkService.aidl b/telephony/java/android/telephony/INetworkService.aidl
new file mode 100644
index 0000000..d810d58
--- /dev/null
+++ b/telephony/java/android/telephony/INetworkService.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+import android.telephony.INetworkServiceCallback;
+
+/**
+ * {@hide}
+ */
+oneway interface INetworkService
+{
+ void getNetworkRegistrationState(int domain, INetworkServiceCallback callback);
+ void registerForNetworkRegistrationStateChanged(INetworkServiceCallback callback);
+ void unregisterForNetworkRegistrationStateChanged(INetworkServiceCallback callback);
+}
diff --git a/telephony/java/android/telephony/INetworkServiceCallback.aidl b/telephony/java/android/telephony/INetworkServiceCallback.aidl
new file mode 100644
index 0000000..520598f
--- /dev/null
+++ b/telephony/java/android/telephony/INetworkServiceCallback.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+import android.telephony.NetworkRegistrationState;
+
+/**
+ * Network service call back interface
+ * @hide
+ */
+oneway interface INetworkServiceCallback
+{
+ void onGetNetworkRegistrationStateComplete(int result, in NetworkRegistrationState state);
+ void onNetworkStateChanged();
+}
diff --git a/telephony/java/android/telephony/NetworkRegistrationState.aidl b/telephony/java/android/telephony/NetworkRegistrationState.aidl
new file mode 100644
index 0000000..98cba77
--- /dev/null
+++ b/telephony/java/android/telephony/NetworkRegistrationState.aidl
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+parcelable NetworkRegistrationState;
diff --git a/telephony/java/android/telephony/NetworkRegistrationState.java b/telephony/java/android/telephony/NetworkRegistrationState.java
new file mode 100644
index 0000000..e051069
--- /dev/null
+++ b/telephony/java/android/telephony/NetworkRegistrationState.java
@@ -0,0 +1,258 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+import android.annotation.IntDef;
+import android.annotation.Nullable;
+import android.annotation.SystemApi;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Arrays;
+import java.util.Objects;
+
+/**
+ * Description of a mobile network registration state
+ * @hide
+ */
+@SystemApi
+public class NetworkRegistrationState implements Parcelable {
+ /**
+ * Network domain
+ * @hide
+ */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(prefix = "DOMAIN_", value = {DOMAIN_CS, DOMAIN_PS})
+ public @interface Domain {}
+
+ /** Circuit switching domain */
+ public static final int DOMAIN_CS = 1;
+ /** Packet switching domain */
+ public static final int DOMAIN_PS = 2;
+
+ /**
+ * Registration state
+ * @hide
+ */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(prefix = "REG_STATE_",
+ value = {REG_STATE_NOT_REG_NOT_SEARCHING, REG_STATE_HOME, REG_STATE_NOT_REG_SEARCHING,
+ REG_STATE_DENIED, REG_STATE_UNKNOWN, REG_STATE_ROAMING})
+ public @interface RegState {}
+
+ /** Not registered. The device is not currently searching a new operator to register */
+ public static final int REG_STATE_NOT_REG_NOT_SEARCHING = 0;
+ /** Registered on home network */
+ public static final int REG_STATE_HOME = 1;
+ /** Not registered. The device is currently searching a new operator to register */
+ public static final int REG_STATE_NOT_REG_SEARCHING = 2;
+ /** Registration denied */
+ public static final int REG_STATE_DENIED = 3;
+ /** Registration state is unknown */
+ public static final int REG_STATE_UNKNOWN = 4;
+ /** Registered on roaming network */
+ public static final int REG_STATE_ROAMING = 5;
+
+ /**
+ * Supported service type
+ * @hide
+ */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(prefix = "SERVICE_TYPE_",
+ value = {SERVICE_TYPE_VOICE, SERVICE_TYPE_DATA, SERVICE_TYPE_SMS, SERVICE_TYPE_VIDEO,
+ SERVICE_TYPE_EMERGENCY})
+ public @interface ServiceType {}
+
+ public static final int SERVICE_TYPE_VOICE = 1;
+ public static final int SERVICE_TYPE_DATA = 2;
+ public static final int SERVICE_TYPE_SMS = 3;
+ public static final int SERVICE_TYPE_VIDEO = 4;
+ public static final int SERVICE_TYPE_EMERGENCY = 5;
+
+ /** {@link AccessNetworkConstants.TransportType}*/
+ private final int mTransportType;
+
+ @Domain
+ private final int mDomain;
+
+ @RegState
+ private final int mRegState;
+
+ private final int mAccessNetworkTechnology;
+
+ private final int mReasonForDenial;
+
+ private final boolean mEmergencyOnly;
+
+ private final int[] mAvailableServices;
+
+ @Nullable
+ private final CellIdentity mCellIdentity;
+
+
+ /**
+ * @param transportType Transport type. Must be {@link AccessNetworkConstants.TransportType}
+ * @param domain Network domain. Must be DOMAIN_CS or DOMAIN_PS.
+ * @param regState Network registration state.
+ * @param accessNetworkTechnology See TelephonyManager NETWORK_TYPE_XXXX.
+ * @param reasonForDenial Reason for denial if the registration state is DENIED.
+ * @param availableServices The supported service.
+ * @param cellIdentity The identity representing a unique cell
+ */
+ public NetworkRegistrationState(int transportType, int domain, int regState,
+ int accessNetworkTechnology, int reasonForDenial, boolean emergencyOnly,
+ int[] availableServices, @Nullable CellIdentity cellIdentity) {
+ mTransportType = transportType;
+ mDomain = domain;
+ mRegState = regState;
+ mAccessNetworkTechnology = accessNetworkTechnology;
+ mReasonForDenial = reasonForDenial;
+ mAvailableServices = availableServices;
+ mCellIdentity = cellIdentity;
+ mEmergencyOnly = emergencyOnly;
+ }
+
+ protected NetworkRegistrationState(Parcel source) {
+ mTransportType = source.readInt();
+ mDomain = source.readInt();
+ mRegState = source.readInt();
+ mAccessNetworkTechnology = source.readInt();
+ mReasonForDenial = source.readInt();
+ mEmergencyOnly = source.readBoolean();
+ mAvailableServices = source.createIntArray();
+ mCellIdentity = source.readParcelable(CellIdentity.class.getClassLoader());
+ }
+
+ /**
+ * @return The transport type.
+ */
+ public int getTransportType() { return mTransportType; }
+
+ /**
+ * @return The network domain.
+ */
+ public @Domain int getDomain() { return mDomain; }
+
+ /**
+ * @return The registration state.
+ */
+ public @RegState int getRegState() {
+ return mRegState;
+ }
+
+ /**
+ * @return Whether emergency is enabled.
+ */
+ public boolean isEmergencyEnabled() { return mEmergencyOnly; }
+
+ /**
+ * @return List of available service types.
+ */
+ public int[] getAvailableServices() { return mAvailableServices; }
+
+ /**
+ * @return The access network technology. Must be one of TelephonyManager.NETWORK_TYPE_XXXX.
+ */
+ public int getAccessNetworkTechnology() {
+ return mAccessNetworkTechnology;
+ }
+
+ @Override
+ public int describeContents() {
+ return 0;
+ }
+
+ private static String regStateToString(int regState) {
+ switch (regState) {
+ case REG_STATE_NOT_REG_NOT_SEARCHING: return "NOT_REG_NOT_SEARCHING";
+ case REG_STATE_HOME: return "HOME";
+ case REG_STATE_NOT_REG_SEARCHING: return "NOT_REG_SEARCHING";
+ case REG_STATE_DENIED: return "DENIED";
+ case REG_STATE_UNKNOWN: return "UNKNOWN";
+ case REG_STATE_ROAMING: return "ROAMING";
+ }
+ return "Unknown reg state " + regState;
+ }
+
+ @Override
+ public String toString() {
+ return new StringBuilder("NetworkRegistrationState{")
+ .append("transportType=").append(mTransportType)
+ .append(" domain=").append((mDomain == DOMAIN_CS) ? "CS" : "PS")
+ .append(" regState=").append(regStateToString(mRegState))
+ .append(" accessNetworkTechnology=")
+ .append(TelephonyManager.getNetworkTypeName(mAccessNetworkTechnology))
+ .append(" reasonForDenial=").append(mReasonForDenial)
+ .append(" emergencyEnabled=").append(mEmergencyOnly)
+ .append(" supportedServices=").append(mAvailableServices)
+ .append(" cellIdentity=").append(mCellIdentity)
+ .append("}").toString();
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(mTransportType, mDomain, mRegState, mAccessNetworkTechnology,
+ mReasonForDenial, mEmergencyOnly, mAvailableServices, mCellIdentity);
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (this == o) return true;
+
+ if (o == null || !(o instanceof NetworkRegistrationState)) {
+ return false;
+ }
+
+ NetworkRegistrationState other = (NetworkRegistrationState) o;
+ return mTransportType == other.mTransportType
+ && mDomain == other.mDomain
+ && mRegState == other.mRegState
+ && mAccessNetworkTechnology == other.mAccessNetworkTechnology
+ && mReasonForDenial == other.mReasonForDenial
+ && mEmergencyOnly == other.mEmergencyOnly
+ && (mAvailableServices == other.mAvailableServices
+ || Arrays.equals(mAvailableServices, other.mAvailableServices))
+ && mCellIdentity == other.mCellIdentity;
+ }
+
+ @Override
+ public void writeToParcel(Parcel dest, int flags) {
+ dest.writeInt(mTransportType);
+ dest.writeInt(mDomain);
+ dest.writeInt(mRegState);
+ dest.writeInt(mAccessNetworkTechnology);
+ dest.writeInt(mReasonForDenial);
+ dest.writeBoolean(mEmergencyOnly);
+ dest.writeIntArray(mAvailableServices);
+ dest.writeParcelable(mCellIdentity, 0);
+ }
+
+ public static final Parcelable.Creator<NetworkRegistrationState> CREATOR =
+ new Parcelable.Creator<NetworkRegistrationState>() {
+ @Override
+ public NetworkRegistrationState createFromParcel(Parcel source) {
+ return new NetworkRegistrationState(source);
+ }
+
+ @Override
+ public NetworkRegistrationState[] newArray(int size) {
+ return new NetworkRegistrationState[size];
+ }
+ };
+}
diff --git a/telephony/java/android/telephony/NetworkService.java b/telephony/java/android/telephony/NetworkService.java
new file mode 100644
index 0000000..6b3584c
--- /dev/null
+++ b/telephony/java/android/telephony/NetworkService.java
@@ -0,0 +1,314 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+import android.annotation.CallSuper;
+import android.annotation.SystemApi;
+import android.app.Service;
+import android.content.Intent;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.IBinder;
+import android.os.Looper;
+import android.os.Message;
+import android.os.RemoteException;
+import android.util.SparseArray;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Base class of network service. Services that extend NetworkService must register the service in
+ * their AndroidManifest to be detected by the framework. They must be protected by the permission
+ * "android.permission.BIND_NETWORK_SERVICE". The network service definition in the manifest must
+ * follow the following format:
+ * ...
+ * <service android:name=".xxxNetworkService"
+ * android:permission="android.permission.BIND_NETWORK_SERVICE" >
+ * <intent-filter>
+ * <action android:name="android.telephony.NetworkService" />
+ * </intent-filter>
+ * </service>
+ * @hide
+ */
+@SystemApi
+public abstract class NetworkService extends Service {
+
+ private final String TAG = NetworkService.class.getSimpleName();
+
+ public static final String NETWORK_SERVICE_INTERFACE = "android.telephony.NetworkService";
+ public static final String NETWORK_SERVICE_EXTRA_SLOT_ID = "android.telephony.extra.SLOT_ID";
+
+ private static final int NETWORK_SERVICE_INTERNAL_REQUEST_INITIALIZE_SERVICE = 1;
+ private static final int NETWORK_SERVICE_GET_REGISTRATION_STATE = 2;
+ private static final int NETWORK_SERVICE_REGISTER_FOR_STATE_CHANGE = 3;
+ private static final int NETWORK_SERVICE_UNREGISTER_FOR_STATE_CHANGE = 4;
+ private static final int NETWORK_SERVICE_INDICATION_NETWORK_STATE_CHANGED = 5;
+
+
+ private final HandlerThread mHandlerThread;
+
+ private final NetworkServiceHandler mHandler;
+
+ private final SparseArray<NetworkServiceProvider> mServiceMap = new SparseArray<>();
+
+ private final SparseArray<INetworkServiceWrapper> mBinderMap = new SparseArray<>();
+
+ /**
+ * The abstract class of the actual network service implementation. The network service provider
+ * must extend this class to support network connection. Note that each instance of network
+ * service is associated with one physical SIM slot.
+ */
+ public class NetworkServiceProvider {
+ private final int mSlotId;
+
+ private final List<INetworkServiceCallback>
+ mNetworkRegistrationStateChangedCallbacks = new ArrayList<>();
+
+ public NetworkServiceProvider(int slotId) {
+ mSlotId = slotId;
+ }
+
+ /**
+ * @return SIM slot id the network service associated with.
+ */
+ public final int getSlotId() {
+ return mSlotId;
+ }
+
+ /**
+ * API to get network registration state. The result will be passed to the callback.
+ * @param domain
+ * @param callback
+ * @return SIM slot id the network service associated with.
+ */
+ public void getNetworkRegistrationState(int domain, NetworkServiceCallback callback) {
+ callback.onGetNetworkRegistrationStateComplete(
+ NetworkServiceCallback.RESULT_ERROR_UNSUPPORTED, null);
+ }
+
+ public final void notifyNetworkRegistrationStateChanged() {
+ mHandler.obtainMessage(NETWORK_SERVICE_INDICATION_NETWORK_STATE_CHANGED,
+ mSlotId, 0, null).sendToTarget();
+ }
+
+ private void registerForStateChanged(INetworkServiceCallback callback) {
+ synchronized (mNetworkRegistrationStateChangedCallbacks) {
+ mNetworkRegistrationStateChangedCallbacks.add(callback);
+ }
+ }
+
+ private void unregisterForStateChanged(INetworkServiceCallback callback) {
+ synchronized (mNetworkRegistrationStateChangedCallbacks) {
+ mNetworkRegistrationStateChangedCallbacks.remove(callback);
+ }
+ }
+
+ private void notifyStateChangedToCallbacks() {
+ for (INetworkServiceCallback callback : mNetworkRegistrationStateChangedCallbacks) {
+ try {
+ callback.onNetworkStateChanged();
+ } catch (RemoteException exception) {
+ // Doing nothing.
+ }
+ }
+ }
+
+ /**
+ * Called when the instance of network service is destroyed (e.g. got unbind or binder died).
+ */
+ @CallSuper
+ protected void onDestroy() {
+ mNetworkRegistrationStateChangedCallbacks.clear();
+ }
+ }
+
+ private class NetworkServiceHandler extends Handler {
+
+ NetworkServiceHandler(Looper looper) {
+ super(looper);
+ }
+
+ @Override
+ public void handleMessage(Message message) {
+ final int slotId = message.arg1;
+ final INetworkServiceCallback callback = (INetworkServiceCallback) message.obj;
+ NetworkServiceProvider service;
+
+ synchronized (mServiceMap) {
+ service = mServiceMap.get(slotId);
+ }
+
+ switch (message.what) {
+ case NETWORK_SERVICE_INTERNAL_REQUEST_INITIALIZE_SERVICE:
+ service = createNetworkServiceProvider(message.arg1);
+ if (service != null) {
+ mServiceMap.put(slotId, service);
+ }
+ break;
+ case NETWORK_SERVICE_GET_REGISTRATION_STATE:
+ if (service == null) break;
+ int domainId = message.arg2;
+ service.getNetworkRegistrationState(domainId,
+ new NetworkServiceCallback(callback));
+
+ break;
+ case NETWORK_SERVICE_REGISTER_FOR_STATE_CHANGE:
+ if (service == null) break;
+ service.registerForStateChanged(callback);
+ break;
+ case NETWORK_SERVICE_UNREGISTER_FOR_STATE_CHANGE:
+ if (service == null) break;
+ service.unregisterForStateChanged(callback);
+ break;
+ case NETWORK_SERVICE_INDICATION_NETWORK_STATE_CHANGED:
+ if (service == null) break;
+ service.notifyStateChangedToCallbacks();
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ /** @hide */
+ protected NetworkService() {
+ mHandlerThread = new HandlerThread(TAG);
+ mHandlerThread.start();
+
+ mHandler = new NetworkServiceHandler(mHandlerThread.getLooper());
+ log("network service created");
+ }
+
+ /**
+ * Create the instance of {@link NetworkServiceProvider}. Network service provider must override
+ * this method to facilitate the creation of {@link NetworkServiceProvider} instances. The system
+ * will call this method after binding the network service for each active SIM slot id.
+ *
+ * @param slotId SIM slot id the network service associated with.
+ * @return Network service object
+ */
+ protected abstract NetworkServiceProvider createNetworkServiceProvider(int slotId);
+
+ /** @hide */
+ @Override
+ public IBinder onBind(Intent intent) {
+ if (intent == null || !NETWORK_SERVICE_INTERFACE.equals(intent.getAction())) {
+ loge("Unexpected intent " + intent);
+ return null;
+ }
+
+ int slotId = intent.getIntExtra(
+ NETWORK_SERVICE_EXTRA_SLOT_ID, SubscriptionManager.INVALID_SIM_SLOT_INDEX);
+
+ if (!SubscriptionManager.isValidSlotIndex(slotId)) {
+ loge("Invalid slot id " + slotId);
+ return null;
+ }
+
+ log("onBind: slot id=" + slotId);
+
+ INetworkServiceWrapper binder = mBinderMap.get(slotId);
+ if (binder == null) {
+ Message msg = mHandler.obtainMessage(
+ NETWORK_SERVICE_INTERNAL_REQUEST_INITIALIZE_SERVICE);
+ msg.arg1 = slotId;
+ msg.sendToTarget();
+
+ binder = new INetworkServiceWrapper(slotId);
+ mBinderMap.put(slotId, binder);
+ }
+
+ return binder;
+ }
+
+ /** @hide */
+ @Override
+ public boolean onUnbind(Intent intent) {
+ int slotId = intent.getIntExtra(NETWORK_SERVICE_EXTRA_SLOT_ID,
+ SubscriptionManager.INVALID_SIM_SLOT_INDEX);
+ if (mBinderMap.get(slotId) != null) {
+ NetworkServiceProvider serviceImpl;
+ synchronized (mServiceMap) {
+ serviceImpl = mServiceMap.get(slotId);
+ }
+ // We assume only one component might bind to the service. So if onUnbind is ever
+ // called, we destroy the serviceImpl.
+ if (serviceImpl != null) {
+ serviceImpl.onDestroy();
+ }
+ mBinderMap.remove(slotId);
+ }
+
+ return false;
+ }
+
+ /** @hide */
+ @Override
+ public void onDestroy() {
+ synchronized (mServiceMap) {
+ for (int i = 0; i < mServiceMap.size(); i++) {
+ NetworkServiceProvider serviceImpl = mServiceMap.get(i);
+ if (serviceImpl != null) {
+ serviceImpl.onDestroy();
+ }
+ }
+ mServiceMap.clear();
+ }
+
+ mHandlerThread.quit();
+ }
+
+ /**
+ * A wrapper around INetworkService that forwards calls to implementations of
+ * {@link NetworkService}.
+ */
+ private class INetworkServiceWrapper extends INetworkService.Stub {
+
+ private final int mSlotId;
+
+ INetworkServiceWrapper(int slotId) {
+ mSlotId = slotId;
+ }
+
+ @Override
+ public void getNetworkRegistrationState(int domain, INetworkServiceCallback callback) {
+ mHandler.obtainMessage(NETWORK_SERVICE_GET_REGISTRATION_STATE, mSlotId,
+ domain, callback).sendToTarget();
+ }
+
+ @Override
+ public void registerForNetworkRegistrationStateChanged(INetworkServiceCallback callback) {
+ mHandler.obtainMessage(NETWORK_SERVICE_REGISTER_FOR_STATE_CHANGE, mSlotId,
+ 0, callback).sendToTarget();
+ }
+
+ @Override
+ public void unregisterForNetworkRegistrationStateChanged(INetworkServiceCallback callback) {
+ mHandler.obtainMessage(NETWORK_SERVICE_UNREGISTER_FOR_STATE_CHANGE, mSlotId,
+ 0, callback).sendToTarget();
+ }
+ }
+
+ private final void log(String s) {
+ Rlog.d(TAG, s);
+ }
+
+ private final void loge(String s) {
+ Rlog.e(TAG, s);
+ }
+}
\ No newline at end of file
diff --git a/telephony/java/android/telephony/NetworkServiceCallback.java b/telephony/java/android/telephony/NetworkServiceCallback.java
new file mode 100644
index 0000000..92ebf36
--- /dev/null
+++ b/telephony/java/android/telephony/NetworkServiceCallback.java
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+import android.annotation.IntDef;
+import android.annotation.SystemApi;
+import android.os.RemoteException;
+import android.telephony.NetworkService.NetworkServiceProvider;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.ref.WeakReference;
+
+/**
+ * Network service callback. Object of this class is passed to NetworkServiceProvider upon
+ * calling getNetworkRegistrationState, to receive asynchronous feedback from NetworkServiceProvider
+ * upon onGetNetworkRegistrationStateComplete. It's like a wrapper of INetworkServiceCallback
+ * because INetworkServiceCallback can't be a parameter type in public APIs.
+ *
+ * @hide
+ */
+@SystemApi
+public class NetworkServiceCallback {
+
+ private static final String mTag = NetworkServiceCallback.class.getSimpleName();
+
+ /**
+ * Result of network requests
+ * @hide
+ */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef({RESULT_SUCCESS, RESULT_ERROR_UNSUPPORTED, RESULT_ERROR_INVALID_ARG, RESULT_ERROR_BUSY,
+ RESULT_ERROR_ILLEGAL_STATE, RESULT_ERROR_FAILED})
+ public @interface Result {}
+
+ /** Request is completed successfully */
+ public static final int RESULT_SUCCESS = 0;
+ /** Request is not support */
+ public static final int RESULT_ERROR_UNSUPPORTED = 1;
+ /** Request contains invalid arguments */
+ public static final int RESULT_ERROR_INVALID_ARG = 2;
+ /** Service is busy */
+ public static final int RESULT_ERROR_BUSY = 3;
+ /** Request sent in illegal state */
+ public static final int RESULT_ERROR_ILLEGAL_STATE = 4;
+ /** Request failed */
+ public static final int RESULT_ERROR_FAILED = 5;
+
+ private final WeakReference<INetworkServiceCallback> mCallback;
+
+ /** @hide */
+ public NetworkServiceCallback(INetworkServiceCallback callback) {
+ mCallback = new WeakReference<>(callback);
+ }
+
+ /**
+ * Called to indicate result of
+ * {@link NetworkServiceProvider#getNetworkRegistrationState(int, NetworkServiceCallback)}
+ *
+ * @param result Result status like {@link NetworkServiceCallback#RESULT_SUCCESS} or
+ * {@link NetworkServiceCallback#RESULT_ERROR_UNSUPPORTED}
+ * @param state The state information to be returned to callback.
+ */
+ public void onGetNetworkRegistrationStateComplete(int result, NetworkRegistrationState state) {
+ INetworkServiceCallback callback = mCallback.get();
+ if (callback != null) {
+ try {
+ callback.onGetNetworkRegistrationStateComplete(result, state);
+ } catch (RemoteException e) {
+ Rlog.e(mTag, "Failed to onGetNetworkRegistrationStateComplete on the remote");
+ }
+ }
+ }
+}
\ No newline at end of file
diff --git a/telephony/java/android/telephony/PhoneStateListener.java b/telephony/java/android/telephony/PhoneStateListener.java
index 98ea451..0ee870a 100644
--- a/telephony/java/android/telephony/PhoneStateListener.java
+++ b/telephony/java/android/telephony/PhoneStateListener.java
@@ -251,7 +251,15 @@
*/
public static final int LISTEN_USER_MOBILE_DATA_STATE = 0x00080000;
- /*
+ /**
+ * Listen for changes to the physical channel configuration.
+ *
+ * @see #onPhysicalChannelConfigurationChanged
+ * @hide
+ */
+ public static final int LISTEN_PHYSICAL_CHANNEL_CONFIGURATION = 0x00100000;
+
+ /*
* Subscription used to listen to the phone state changes
* @hide
*/
@@ -362,7 +370,10 @@
case LISTEN_CARRIER_NETWORK_CHANGE:
PhoneStateListener.this.onCarrierNetworkChange((boolean)msg.obj);
break;
-
+ case LISTEN_PHYSICAL_CHANNEL_CONFIGURATION:
+ PhoneStateListener.this.onPhysicalChannelConfigurationChanged(
+ (List<PhysicalChannelConfig>)msg.obj);
+ break;
}
}
};
@@ -561,6 +572,16 @@
}
/**
+ * Callback invoked when the current physical channel configuration has changed
+ *
+ * @param configs List of the current {@link PhysicalChannelConfig}s
+ * @hide
+ */
+ public void onPhysicalChannelConfigurationChanged(List<PhysicalChannelConfig> configs) {
+ // default implementation empty
+ }
+
+ /**
* Callback invoked when telephony has received notice from a carrier
* app that a network action that could result in connectivity loss
* has been requested by an app using
diff --git a/telephony/java/android/telephony/PhysicalChannelConfig.aidl b/telephony/java/android/telephony/PhysicalChannelConfig.aidl
new file mode 100644
index 0000000..651c103
--- /dev/null
+++ b/telephony/java/android/telephony/PhysicalChannelConfig.aidl
@@ -0,0 +1,20 @@
+/*
+**
+** Copyright 2018, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You may obtain a copy of the License at
+**
+** http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+
+package android.telephony;
+
+parcelable PhysicalChannelConfig;
\ No newline at end of file
diff --git a/telephony/java/android/telephony/PhysicalChannelConfig.java b/telephony/java/android/telephony/PhysicalChannelConfig.java
new file mode 100644
index 0000000..651d68d
--- /dev/null
+++ b/telephony/java/android/telephony/PhysicalChannelConfig.java
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.annotation.IntDef;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/**
+ * @hide
+ */
+public final class PhysicalChannelConfig implements Parcelable {
+
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef({CONNECTION_PRIMARY_SERVING, CONNECTION_SECONDARY_SERVING})
+ public @interface ConnectionStatus {}
+
+ /**
+ * UE has connection to cell for signalling and possibly data (3GPP 36.331, 25.331).
+ */
+ public static final int CONNECTION_PRIMARY_SERVING = 1;
+
+ /**
+ * UE has connection to cell for data (3GPP 36.331, 25.331).
+ */
+ public static final int CONNECTION_SECONDARY_SERVING = 2;
+
+ /**
+ * Connection status of the cell.
+ *
+ * <p>One of {@link #CONNECTION_PRIMARY_SERVING}, {@link #CONNECTION_SECONDARY_SERVING}.
+ */
+ private int mCellConnectionStatus;
+
+ /**
+ * Cell bandwidth, in kHz.
+ */
+ private int mCellBandwidthDownlinkKhz;
+
+ public PhysicalChannelConfig(int status, int bandwidth) {
+ mCellConnectionStatus = status;
+ mCellBandwidthDownlinkKhz = bandwidth;
+ }
+
+ public PhysicalChannelConfig(Parcel in) {
+ mCellConnectionStatus = in.readInt();
+ mCellBandwidthDownlinkKhz = in.readInt();
+ }
+
+ @Override
+ public int describeContents() {
+ return 0;
+ }
+
+ @Override
+ public void writeToParcel(Parcel dest, int flags) {
+ dest.writeInt(mCellConnectionStatus);
+ dest.writeInt(mCellBandwidthDownlinkKhz);
+ }
+
+ /**
+ * @return Cell bandwidth, in kHz
+ */
+ public int getCellBandwidthDownlink() {
+ return mCellBandwidthDownlinkKhz;
+ }
+
+ /**
+ * Gets the connection status of the cell.
+ *
+ * @see #CONNECTION_PRIMARY_SERVING
+ * @see #CONNECTION_SECONDARY_SERVING
+ *
+ * @return Connection status of the cell
+ */
+ @ConnectionStatus
+ public int getConnectionStatus() {
+ return mCellConnectionStatus;
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (this == o) {
+ return true;
+ }
+
+ if (!(o instanceof PhysicalChannelConfig)) {
+ return false;
+ }
+
+ PhysicalChannelConfig config = (PhysicalChannelConfig) o;
+ return mCellConnectionStatus == config.mCellConnectionStatus
+ && mCellBandwidthDownlinkKhz == config.mCellBandwidthDownlinkKhz;
+ }
+
+ @Override
+ public int hashCode() {
+ return (mCellBandwidthDownlinkKhz * 29) + (mCellConnectionStatus * 31);
+ }
+
+ public static final Parcelable.Creator<PhysicalChannelConfig> CREATOR =
+ new Parcelable.Creator<PhysicalChannelConfig>() {
+ public PhysicalChannelConfig createFromParcel(Parcel in) {
+ return new PhysicalChannelConfig(in);
+ }
+
+ public PhysicalChannelConfig[] newArray(int size) {
+ return new PhysicalChannelConfig[size];
+ }
+ };
+}
diff --git a/telephony/java/android/telephony/ServiceState.java b/telephony/java/android/telephony/ServiceState.java
index d4b4b88..77706e8 100644
--- a/telephony/java/android/telephony/ServiceState.java
+++ b/telephony/java/android/telephony/ServiceState.java
@@ -17,6 +17,7 @@
package android.telephony;
import android.annotation.IntDef;
+import android.annotation.SystemApi;
import android.os.Bundle;
import android.os.Parcel;
import android.os.Parcelable;
@@ -25,6 +26,9 @@
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
+import java.util.ArrayList;
+import java.util.List;
+
/**
* Contains phone state and service related information.
*
@@ -286,6 +290,8 @@
* Reference: 3GPP TS 36.104 5.4.3 */
private int mLteEarfcnRsrpBoost = 0;
+ private List<NetworkRegistrationState> mNetworkRegistrationStates = new ArrayList<>();
+
/**
* get String description of roaming type
* @hide
@@ -366,6 +372,7 @@
mIsDataRoamingFromRegistration = s.mIsDataRoamingFromRegistration;
mIsUsingCarrierAggregation = s.mIsUsingCarrierAggregation;
mLteEarfcnRsrpBoost = s.mLteEarfcnRsrpBoost;
+ mNetworkRegistrationStates = new ArrayList<>(s.mNetworkRegistrationStates);
}
/**
@@ -396,6 +403,8 @@
mIsDataRoamingFromRegistration = in.readInt() != 0;
mIsUsingCarrierAggregation = in.readInt() != 0;
mLteEarfcnRsrpBoost = in.readInt();
+ mNetworkRegistrationStates = new ArrayList<>();
+ in.readList(mNetworkRegistrationStates, NetworkRegistrationState.class.getClassLoader());
}
public void writeToParcel(Parcel out, int flags) {
@@ -423,6 +432,7 @@
out.writeInt(mIsDataRoamingFromRegistration ? 1 : 0);
out.writeInt(mIsUsingCarrierAggregation ? 1 : 0);
out.writeInt(mLteEarfcnRsrpBoost);
+ out.writeList(mNetworkRegistrationStates);
}
public int describeContents() {
@@ -751,13 +761,14 @@
s.mCdmaDefaultRoamingIndicator)
&& mIsEmergencyOnly == s.mIsEmergencyOnly
&& mIsDataRoamingFromRegistration == s.mIsDataRoamingFromRegistration
- && mIsUsingCarrierAggregation == s.mIsUsingCarrierAggregation);
+ && mIsUsingCarrierAggregation == s.mIsUsingCarrierAggregation)
+ && mNetworkRegistrationStates.containsAll(s.mNetworkRegistrationStates);
}
/**
* Convert radio technology to String
*
- * @param radioTechnology
+ * @param rt radioTechnology
* @return String representation of the RAT
*
* @hide
@@ -884,6 +895,7 @@
.append(", mIsDataRoamingFromRegistration=").append(mIsDataRoamingFromRegistration)
.append(", mIsUsingCarrierAggregation=").append(mIsUsingCarrierAggregation)
.append(", mLteEarfcnRsrpBoost=").append(mLteEarfcnRsrpBoost)
+ .append(", mNetworkRegistrationStates=").append(mNetworkRegistrationStates)
.append("}").toString();
}
@@ -913,6 +925,7 @@
mIsDataRoamingFromRegistration = false;
mIsUsingCarrierAggregation = false;
mLteEarfcnRsrpBoost = 0;
+ mNetworkRegistrationStates = new ArrayList<>();
}
public void setStateOutOfService() {
@@ -1394,4 +1407,52 @@
return newSs;
}
+
+ /**
+ * Get all of the available network registration states.
+ *
+ * @return List of registration states
+ * @hide
+ */
+ @SystemApi
+ public List<NetworkRegistrationState> getNetworkRegistrationStates() {
+ return mNetworkRegistrationStates;
+ }
+
+ /**
+ * Get the network registration states with given transport type.
+ *
+ * @param transportType The transport type. See {@link AccessNetworkConstants.TransportType}
+ * @return List of registration states.
+ * @hide
+ */
+ @SystemApi
+ public List<NetworkRegistrationState> getNetworkRegistrationStates(int transportType) {
+ List<NetworkRegistrationState> list = new ArrayList<>();
+ for (NetworkRegistrationState networkRegistrationState : mNetworkRegistrationStates) {
+ if (networkRegistrationState.getTransportType() == transportType) {
+ list.add(networkRegistrationState);
+ }
+ }
+ return list;
+ }
+
+ /**
+ * Get the network registration states with given transport type and domain.
+ *
+ * @param transportType The transport type. See {@link AccessNetworkConstants.TransportType}
+ * @param domain The network domain. Must be DOMAIN_CS or DOMAIN_PS.
+ * @return The matching NetworkRegistrationState.
+ * @hide
+ */
+ @SystemApi
+ public NetworkRegistrationState getNetworkRegistrationStates(int transportType, int domain) {
+ for (NetworkRegistrationState networkRegistrationState : mNetworkRegistrationStates) {
+ if (networkRegistrationState.getTransportType() == transportType
+ && networkRegistrationState.getDomain() == domain) {
+ return networkRegistrationState;
+ }
+ }
+ return null;
+ }
}
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index e33b25e..0a6d960 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -22,8 +22,8 @@
import android.annotation.Nullable;
import android.annotation.RequiresPermission;
import android.annotation.SdkConstant;
-import android.annotation.SuppressLint;
import android.annotation.SdkConstant.SdkConstantType;
+import android.annotation.SuppressLint;
import android.annotation.SystemApi;
import android.annotation.SystemService;
import android.annotation.WorkerThread;
@@ -61,7 +61,6 @@
import com.android.internal.telephony.IPhoneSubInfo;
import com.android.internal.telephony.ITelephony;
import com.android.internal.telephony.ITelephonyRegistry;
-import com.android.internal.telephony.OperatorInfo;
import com.android.internal.telephony.PhoneConstants;
import com.android.internal.telephony.RILConstants;
import com.android.internal.telephony.TelephonyProperties;
@@ -2599,6 +2598,53 @@
}
}
+ /**
+ * Gets all the UICC slots.
+ *
+ * @return UiccSlotInfo array.
+ *
+ * @hide
+ */
+ @SystemApi
+ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
+ public UiccSlotInfo[] getUiccSlotsInfo() {
+ try {
+ ITelephony telephony = getITelephony();
+ if (telephony == null) {
+ return null;
+ }
+ return telephony.getUiccSlotsInfo();
+ } catch (RemoteException e) {
+ return null;
+ }
+ }
+
+ /**
+ * Map logicalSlot to physicalSlot, and activate the physicalSlot if it is inactive. For
+ * example, passing the physicalSlots array [1, 0] means mapping the first item 1, which is
+ * physical slot index 1, to the logical slot 0; and mapping the second item 0, which is
+ * physical slot index 0, to the logical slot 1. The index of the array means the index of the
+ * logical slots.
+ *
+ * @param physicalSlots Index i in the array representing physical slot for phone i. The array
+ * size should be same as {@link #getPhoneCount()}.
+ * @return boolean Return true if the switch succeeds, false if the switch fails.
+ * @hide
+ */
+ @SystemApi
+ @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE)
+ public boolean switchSlots(int[] physicalSlots) {
+ try {
+ ITelephony telephony = getITelephony();
+ if (telephony == null) {
+ return false;
+ }
+ return telephony.switchSlots(physicalSlots);
+ } catch (RemoteException e) {
+ return false;
+ }
+ }
+
//
//
// Subscriber Info
diff --git a/telephony/java/android/telephony/UiccSlotInfo.aidl b/telephony/java/android/telephony/UiccSlotInfo.aidl
new file mode 100644
index 0000000..5571a6c
--- /dev/null
+++ b/telephony/java/android/telephony/UiccSlotInfo.aidl
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.telephony;
+
+parcelable UiccSlotInfo;
diff --git a/telephony/java/android/telephony/UiccSlotInfo.java b/telephony/java/android/telephony/UiccSlotInfo.java
new file mode 100644
index 0000000..0b3cbad
--- /dev/null
+++ b/telephony/java/android/telephony/UiccSlotInfo.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.telephony;
+
+import android.annotation.SystemApi;
+import android.os.Parcel;
+import android.os.Parcelable;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Objects;
+
+import android.annotation.IntDef;
+
+/**
+ * Class for the information of a UICC slot.
+ * @hide
+ */
+@SystemApi
+public class UiccSlotInfo implements Parcelable {
+ /**
+ * Card state.
+ * @hide
+ */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(prefix = { "CARD_STATE_INFO_" }, value = {
+ CARD_STATE_INFO_ABSENT,
+ CARD_STATE_INFO_PRESENT,
+ CARD_STATE_INFO_ERROR,
+ CARD_STATE_INFO_RESTRICTED
+ })
+ public @interface CardStateInfo {}
+
+ /** Card state absent. */
+ public static final int CARD_STATE_INFO_ABSENT = 1;
+
+ /** Card state present. */
+ public static final int CARD_STATE_INFO_PRESENT = 2;
+
+ /** Card state error. */
+ public static final int CARD_STATE_INFO_ERROR = 3;
+
+ /** Card state restricted. */
+ public static final int CARD_STATE_INFO_RESTRICTED = 4;
+
+ public final boolean isActive;
+ public final boolean isEuicc;
+ public final String cardId;
+ public final @CardStateInfo int cardStateInfo;
+
+ public static final Creator<UiccSlotInfo> CREATOR = new Creator<UiccSlotInfo>() {
+ @Override
+ public UiccSlotInfo createFromParcel(Parcel in) {
+ return new UiccSlotInfo(in);
+ }
+
+ @Override
+ public UiccSlotInfo[] newArray(int size) {
+ return new UiccSlotInfo[size];
+ }
+ };
+
+ private UiccSlotInfo(Parcel in) {
+ isActive = in.readByte() != 0;
+ isEuicc = in.readByte() != 0;
+ cardId = in.readString();
+ cardStateInfo = in.readInt();
+ }
+
+ @Override
+ public void writeToParcel(Parcel dest, int flags) {
+ dest.writeByte((byte) (isActive ? 1 : 0));
+ dest.writeByte((byte) (isEuicc ? 1 : 0));
+ dest.writeString(cardId);
+ dest.writeInt(cardStateInfo);
+ }
+
+ @Override
+ public int describeContents() {
+ return 0;
+ }
+
+ public UiccSlotInfo(boolean isActive, boolean isEuicc, String cardId,
+ @CardStateInfo int cardStateInfo) {
+ this.isActive = isActive;
+ this.isEuicc = isEuicc;
+ this.cardId = cardId;
+ this.cardStateInfo = cardStateInfo;
+ }
+
+ public boolean getIsActive() {
+ return isActive;
+ }
+
+ public boolean getIsEuicc() {
+ return isEuicc;
+ }
+
+ public String getCardId() {
+ return cardId;
+ }
+
+ @CardStateInfo
+ public int getCardStateInfo() {
+ return cardStateInfo;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj) {
+ return true;
+ }
+ if (obj == null || getClass() != obj.getClass()) {
+ return false;
+ }
+
+ UiccSlotInfo that = (UiccSlotInfo) obj;
+ return (isActive == that.isActive)
+ && (isEuicc == that.isEuicc)
+ && (cardId == that.cardId)
+ && (cardStateInfo == that.cardStateInfo);
+ }
+
+ @Override
+ public int hashCode() {
+ int result = 1;
+ result = 31 * result + (isActive ? 1 : 0);
+ result = 31 * result + (isEuicc ? 1 : 0);
+ result = 31 * result + Objects.hashCode(cardId);
+ result = 31 * result + cardStateInfo;
+ return result;
+ }
+
+ @Override
+ public String toString() {
+ return "UiccSlotInfo (isActive="
+ + isActive
+ + ", isEuicc="
+ + isEuicc
+ + ", cardId="
+ + cardId
+ + ", cardState="
+ + cardStateInfo
+ + ")";
+ }
+}
diff --git a/telephony/java/android/telephony/euicc/EuiccCardManager.java b/telephony/java/android/telephony/euicc/EuiccCardManager.java
index b9ed005..88bae33 100644
--- a/telephony/java/android/telephony/euicc/EuiccCardManager.java
+++ b/telephony/java/android/telephony/euicc/EuiccCardManager.java
@@ -142,11 +142,12 @@
/**
* Gets all the profiles on eUicc.
*
+ * @param cardId The Id of the eUICC.
* @param callback The callback to get the result code and all the profiles.
*/
- public void getAllProfiles(ResultCallback<EuiccProfileInfo[]> callback) {
+ public void getAllProfiles(String cardId, ResultCallback<EuiccProfileInfo[]> callback) {
try {
- getIEuiccCardController().getAllProfiles(mContext.getOpPackageName(),
+ getIEuiccCardController().getAllProfiles(mContext.getOpPackageName(), cardId,
new IGetAllProfilesCallback.Stub() {
@Override
public void onComplete(int resultCode, EuiccProfileInfo[] profiles) {
@@ -162,12 +163,13 @@
/**
* Gets the profile of the given iccid.
*
+ * @param cardId The Id of the eUICC.
* @param iccid The iccid of the profile.
* @param callback The callback to get the result code and profile.
*/
- public void getProfile(String iccid, ResultCallback<EuiccProfileInfo> callback) {
+ public void getProfile(String cardId, String iccid, ResultCallback<EuiccProfileInfo> callback) {
try {
- getIEuiccCardController().getProfile(mContext.getOpPackageName(), iccid,
+ getIEuiccCardController().getProfile(mContext.getOpPackageName(), cardId, iccid,
new IGetProfileCallback.Stub() {
@Override
public void onComplete(int resultCode, EuiccProfileInfo profile) {
@@ -183,14 +185,16 @@
/**
* Disables the profile of the given iccid.
*
+ * @param cardId The Id of the eUICC.
* @param iccid The iccid of the profile.
* @param refresh Whether sending the REFRESH command to modem.
* @param callback The callback to get the result code.
*/
- public void disableProfile(String iccid, boolean refresh, ResultCallback<Void> callback) {
+ public void disableProfile(String cardId, String iccid, boolean refresh,
+ ResultCallback<Void> callback) {
try {
- getIEuiccCardController().disableProfile(mContext.getOpPackageName(), iccid, refresh,
- new IDisableProfileCallback.Stub() {
+ getIEuiccCardController().disableProfile(mContext.getOpPackageName(), cardId, iccid,
+ refresh, new IDisableProfileCallback.Stub() {
@Override
public void onComplete(int resultCode) {
callback.onComplete(resultCode, null);
@@ -206,15 +210,16 @@
* Switches from the current profile to another profile. The current profile will be disabled
* and the specified profile will be enabled.
*
+ * @param cardId The Id of the eUICC.
* @param iccid The iccid of the profile to switch to.
* @param refresh Whether sending the REFRESH command to modem.
* @param callback The callback to get the result code and the EuiccProfileInfo enabled.
*/
- public void switchToProfile(String iccid, boolean refresh,
+ public void switchToProfile(String cardId, String iccid, boolean refresh,
ResultCallback<EuiccProfileInfo> callback) {
try {
- getIEuiccCardController().switchToProfile(mContext.getOpPackageName(), iccid, refresh,
- new ISwitchToProfileCallback.Stub() {
+ getIEuiccCardController().switchToProfile(mContext.getOpPackageName(), cardId, iccid,
+ refresh, new ISwitchToProfileCallback.Stub() {
@Override
public void onComplete(int resultCode, EuiccProfileInfo profile) {
callback.onComplete(resultCode, profile);
@@ -227,30 +232,18 @@
}
/**
- * Gets the EID of the eUICC.
- *
- * @return The EID.
- */
- public String getEid() {
- try {
- return getIEuiccCardController().getEid();
- } catch (RemoteException e) {
- Log.e(TAG, "Error calling getEid", e);
- throw e.rethrowFromSystemServer();
- }
- }
-
- /**
* Sets the nickname of the profile of the given iccid.
*
+ * @param cardId The Id of the eUICC.
* @param iccid The iccid of the profile.
* @param nickname The nickname of the profile.
* @param callback The callback to get the result code.
*/
- public void setNickname(String iccid, String nickname, ResultCallback<Void> callback) {
+ public void setNickname(String cardId, String iccid, String nickname,
+ ResultCallback<Void> callback) {
try {
- getIEuiccCardController().setNickname(mContext.getOpPackageName(), iccid, nickname,
- new ISetNicknameCallback.Stub() {
+ getIEuiccCardController().setNickname(mContext.getOpPackageName(), cardId, iccid,
+ nickname, new ISetNicknameCallback.Stub() {
@Override
public void onComplete(int resultCode) {
callback.onComplete(resultCode, null);
@@ -265,12 +258,13 @@
/**
* Deletes the profile of the given iccid from eUICC.
*
+ * @param cardId The Id of the eUICC.
* @param iccid The iccid of the profile.
* @param callback The callback to get the result code.
*/
- public void deleteProfile(String iccid, ResultCallback<Void> callback) {
+ public void deleteProfile(String cardId, String iccid, ResultCallback<Void> callback) {
try {
- getIEuiccCardController().deleteProfile(mContext.getOpPackageName(), iccid,
+ getIEuiccCardController().deleteProfile(mContext.getOpPackageName(), cardId, iccid,
new IDeleteProfileCallback.Stub() {
@Override
public void onComplete(int resultCode) {
@@ -286,13 +280,14 @@
/**
* Resets the eUICC memory.
*
+ * @param cardId The Id of the eUICC.
* @param options Bits of the options of resetting which parts of the eUICC memory. See
* EuiccCard for details.
* @param callback The callback to get the result code.
*/
- public void resetMemory(@ResetOption int options, ResultCallback<Void> callback) {
+ public void resetMemory(String cardId, @ResetOption int options, ResultCallback<Void> callback) {
try {
- getIEuiccCardController().resetMemory(mContext.getOpPackageName(), options,
+ getIEuiccCardController().resetMemory(mContext.getOpPackageName(), cardId, options,
new IResetMemoryCallback.Stub() {
@Override
public void onComplete(int resultCode) {
@@ -308,11 +303,12 @@
/**
* Gets the default SM-DP+ address from eUICC.
*
+ * @param cardId The Id of the eUICC.
* @param callback The callback to get the result code and the default SM-DP+ address.
*/
- public void getDefaultSmdpAddress(ResultCallback<String> callback) {
+ public void getDefaultSmdpAddress(String cardId, ResultCallback<String> callback) {
try {
- getIEuiccCardController().getDefaultSmdpAddress(mContext.getOpPackageName(),
+ getIEuiccCardController().getDefaultSmdpAddress(mContext.getOpPackageName(), cardId,
new IGetDefaultSmdpAddressCallback.Stub() {
@Override
public void onComplete(int resultCode, String address) {
@@ -328,11 +324,12 @@
/**
* Gets the SM-DS address from eUICC.
*
+ * @param cardId The Id of the eUICC.
* @param callback The callback to get the result code and the SM-DS address.
*/
- public void getSmdsAddress(ResultCallback<String> callback) {
+ public void getSmdsAddress(String cardId, ResultCallback<String> callback) {
try {
- getIEuiccCardController().getSmdsAddress(mContext.getOpPackageName(),
+ getIEuiccCardController().getSmdsAddress(mContext.getOpPackageName(), cardId,
new IGetSmdsAddressCallback.Stub() {
@Override
public void onComplete(int resultCode, String address) {
@@ -348,12 +345,13 @@
/**
* Sets the default SM-DP+ address of eUICC.
*
+ * @param cardId The Id of the eUICC.
* @param defaultSmdpAddress The default SM-DP+ address to set.
* @param callback The callback to get the result code.
*/
- public void setDefaultSmdpAddress(String defaultSmdpAddress, ResultCallback<Void> callback) {
+ public void setDefaultSmdpAddress(String cardId, String defaultSmdpAddress, ResultCallback<Void> callback) {
try {
- getIEuiccCardController().setDefaultSmdpAddress(mContext.getOpPackageName(),
+ getIEuiccCardController().setDefaultSmdpAddress(mContext.getOpPackageName(), cardId,
defaultSmdpAddress,
new ISetDefaultSmdpAddressCallback.Stub() {
@Override
@@ -370,11 +368,12 @@
/**
* Gets Rules Authorisation Table.
*
+ * @param cardId The Id of the eUICC.
* @param callback the callback to get the result code and the rule authorisation table.
*/
- public void getRulesAuthTable(ResultCallback<EuiccRulesAuthTable> callback) {
+ public void getRulesAuthTable(String cardId, ResultCallback<EuiccRulesAuthTable> callback) {
try {
- getIEuiccCardController().getRulesAuthTable(mContext.getOpPackageName(),
+ getIEuiccCardController().getRulesAuthTable(mContext.getOpPackageName(), cardId,
new IGetRulesAuthTableCallback.Stub() {
@Override
public void onComplete(int resultCode, EuiccRulesAuthTable rat) {
@@ -390,11 +389,12 @@
/**
* Gets the eUICC challenge for new profile downloading.
*
+ * @param cardId The Id of the eUICC.
* @param callback the callback to get the result code and the challenge.
*/
- public void getEuiccChallenge(ResultCallback<byte[]> callback) {
+ public void getEuiccChallenge(String cardId, ResultCallback<byte[]> callback) {
try {
- getIEuiccCardController().getEuiccChallenge(mContext.getOpPackageName(),
+ getIEuiccCardController().getEuiccChallenge(mContext.getOpPackageName(), cardId,
new IGetEuiccChallengeCallback.Stub() {
@Override
public void onComplete(int resultCode, byte[] challenge) {
@@ -410,11 +410,12 @@
/**
* Gets the eUICC info1 defined in GSMA RSP v2.0+ for new profile downloading.
*
+ * @param cardId The Id of the eUICC.
* @param callback the callback to get the result code and the info1.
*/
- public void getEuiccInfo1(ResultCallback<byte[]> callback) {
+ public void getEuiccInfo1(String cardId, ResultCallback<byte[]> callback) {
try {
- getIEuiccCardController().getEuiccInfo1(mContext.getOpPackageName(),
+ getIEuiccCardController().getEuiccInfo1(mContext.getOpPackageName(), cardId,
new IGetEuiccInfo1Callback.Stub() {
@Override
public void onComplete(int resultCode, byte[] info) {
@@ -430,11 +431,12 @@
/**
* Gets the eUICC info2 defined in GSMA RSP v2.0+ for new profile downloading.
*
+ * @param cardId The Id of the eUICC.
* @param callback the callback to get the result code and the info2.
*/
- public void getEuiccInfo2(ResultCallback<byte[]> callback) {
+ public void getEuiccInfo2(String cardId, ResultCallback<byte[]> callback) {
try {
- getIEuiccCardController().getEuiccInfo2(mContext.getOpPackageName(),
+ getIEuiccCardController().getEuiccInfo2(mContext.getOpPackageName(), cardId,
new IGetEuiccInfo2Callback.Stub() {
@Override
public void onComplete(int resultCode, byte[] info) {
@@ -450,6 +452,7 @@
/**
* Authenticates the SM-DP+ server by the eUICC.
*
+ * @param cardId The Id of the eUICC.
* @param matchingId the activation code token defined in GSMA RSP v2.0+ or empty when it is not
* required.
* @param serverSigned1 ASN.1 data in byte array signed and returned by the SM-DP+ server.
@@ -463,12 +466,13 @@
* @param callback the callback to get the result code and a byte array which represents a
* {@code AuthenticateServerResponse} defined in GSMA RSP v2.0+.
*/
- public void authenticateServer(String matchingId, byte[] serverSigned1,
+ public void authenticateServer(String cardId, String matchingId, byte[] serverSigned1,
byte[] serverSignature1, byte[] euiccCiPkIdToBeUsed, byte[] serverCertificate,
ResultCallback<byte[]> callback) {
try {
getIEuiccCardController().authenticateServer(
mContext.getOpPackageName(),
+ cardId,
matchingId,
serverSigned1,
serverSignature1,
@@ -489,6 +493,7 @@
/**
* Prepares the profile download request sent to SM-DP+.
*
+ * @param cardId The Id of the eUICC.
* @param hashCc the hash of confirmation code. It can be null if there is no confirmation code
* required.
* @param smdpSigned2 ASN.1 data in byte array indicating the data to be signed by the SM-DP+
@@ -500,11 +505,12 @@
* @param callback the callback to get the result code and a byte array which represents a
* {@code PrepareDownloadResponse} defined in GSMA RSP v2.0+
*/
- public void prepareDownload(@Nullable byte[] hashCc, byte[] smdpSigned2,
+ public void prepareDownload(String cardId, @Nullable byte[] hashCc, byte[] smdpSigned2,
byte[] smdpSignature2, byte[] smdpCertificate, ResultCallback<byte[]> callback) {
try {
getIEuiccCardController().prepareDownload(
mContext.getOpPackageName(),
+ cardId,
hashCc,
smdpSigned2,
smdpSignature2,
@@ -524,15 +530,17 @@
/**
* Loads a downloaded bound profile package onto the eUICC.
*
+ * @param cardId The Id of the eUICC.
* @param boundProfilePackage the Bound Profile Package data returned by SM-DP+ server.
* @param callback the callback to get the result code and a byte array which represents a
* {@code LoadBoundProfilePackageResponse} defined in GSMA RSP v2.0+.
*/
- public void loadBoundProfilePackage(byte[] boundProfilePackage,
+ public void loadBoundProfilePackage(String cardId, byte[] boundProfilePackage,
ResultCallback<byte[]> callback) {
try {
getIEuiccCardController().loadBoundProfilePackage(
mContext.getOpPackageName(),
+ cardId,
boundProfilePackage,
new ILoadBoundProfilePackageCallback.Stub() {
@Override
@@ -549,16 +557,18 @@
/**
* Cancels the current profile download session.
*
+ * @param cardId The Id of the eUICC.
* @param transactionId the transaction ID returned by SM-DP+ server.
* @param reason the cancel reason.
* @param callback the callback to get the result code and an byte[] which represents a
* {@code CancelSessionResponse} defined in GSMA RSP v2.0+.
*/
- public void cancelSession(byte[] transactionId, @CancelReason int reason,
+ public void cancelSession(String cardId, byte[] transactionId, @CancelReason int reason,
ResultCallback<byte[]> callback) {
try {
getIEuiccCardController().cancelSession(
mContext.getOpPackageName(),
+ cardId,
transactionId,
reason,
new ICancelSessionCallback.Stub() {
@@ -576,13 +586,14 @@
/**
* Lists all notifications of the given {@code notificationEvents}.
*
+ * @param cardId The Id of the eUICC.
* @param events bits of the event types ({@link EuiccNotification.Event}) to list.
* @param callback the callback to get the result code and the list of notifications.
*/
- public void listNotifications(@EuiccNotification.Event int events,
+ public void listNotifications(String cardId, @EuiccNotification.Event int events,
ResultCallback<EuiccNotification[]> callback) {
try {
- getIEuiccCardController().listNotifications(mContext.getOpPackageName(), events,
+ getIEuiccCardController().listNotifications(mContext.getOpPackageName(), cardId, events,
new IListNotificationsCallback.Stub() {
@Override
public void onComplete(int resultCode, EuiccNotification[] notifications) {
@@ -598,14 +609,15 @@
/**
* Retrieves contents of all notification of the given {@code events}.
*
+ * @param cardId The Id of the eUICC.
* @param events bits of the event types ({@link EuiccNotification.Event}) to list.
* @param callback the callback to get the result code and the list of notifications.
*/
- public void retrieveNotificationList(@EuiccNotification.Event int events,
+ public void retrieveNotificationList(String cardId, @EuiccNotification.Event int events,
ResultCallback<EuiccNotification[]> callback) {
try {
- getIEuiccCardController().retrieveNotificationList(mContext.getOpPackageName(), events,
- new IRetrieveNotificationListCallback.Stub() {
+ getIEuiccCardController().retrieveNotificationList(mContext.getOpPackageName(), cardId,
+ events, new IRetrieveNotificationListCallback.Stub() {
@Override
public void onComplete(int resultCode, EuiccNotification[] notifications) {
callback.onComplete(resultCode, notifications);
@@ -620,13 +632,15 @@
/**
* Retrieves the content of a notification of the given {@code seqNumber}.
*
+ * @param cardId The Id of the eUICC.
* @param seqNumber the sequence number of the notification.
* @param callback the callback to get the result code and the notification.
*/
- public void retrieveNotification(int seqNumber, ResultCallback<EuiccNotification> callback) {
+ public void retrieveNotification(String cardId, int seqNumber,
+ ResultCallback<EuiccNotification> callback) {
try {
- getIEuiccCardController().retrieveNotification(mContext.getOpPackageName(), seqNumber,
- new IRetrieveNotificationCallback.Stub() {
+ getIEuiccCardController().retrieveNotification(mContext.getOpPackageName(), cardId,
+ seqNumber, new IRetrieveNotificationCallback.Stub() {
@Override
public void onComplete(int resultCode, EuiccNotification notification) {
callback.onComplete(resultCode, notification);
@@ -641,13 +655,16 @@
/**
* Removes a notification from eUICC.
*
+ * @param cardId The Id of the eUICC.
* @param seqNumber the sequence number of the notification.
* @param callback the callback to get the result code.
*/
- public void removeNotificationFromList(int seqNumber, ResultCallback<Void> callback) {
+ public void removeNotificationFromList(String cardId, int seqNumber,
+ ResultCallback<Void> callback) {
try {
getIEuiccCardController().removeNotificationFromList(
mContext.getOpPackageName(),
+ cardId,
seqNumber,
new IRemoveNotificationFromListCallback.Stub() {
@Override
diff --git a/telephony/java/android/telephony/ims/internal/SmsImplBase.java b/telephony/java/android/telephony/ims/internal/SmsImplBase.java
deleted file mode 100644
index 33b23d9..0000000
--- a/telephony/java/android/telephony/ims/internal/SmsImplBase.java
+++ /dev/null
@@ -1,273 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License
- */
-
-package android.telephony.ims.internal;
-
-import android.annotation.IntDef;
-import android.os.RemoteException;
-import android.telephony.SmsManager;
-import android.telephony.SmsMessage;
-import android.telephony.ims.internal.aidl.IImsSmsListener;
-import android.telephony.ims.internal.feature.MmTelFeature;
-import android.util.Log;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-/**
- * Base implementation for SMS over IMS.
- *
- * Any service wishing to provide SMS over IMS should extend this class and implement all methods
- * that the service supports.
- * @hide
- */
-public class SmsImplBase {
- private static final String LOG_TAG = "SmsImplBase";
-
- /** @hide */
- @IntDef({
- SEND_STATUS_OK,
- SEND_STATUS_ERROR,
- SEND_STATUS_ERROR_RETRY,
- SEND_STATUS_ERROR_FALLBACK
- })
- @Retention(RetentionPolicy.SOURCE)
- public @interface SendStatusResult {}
- /**
- * Message was sent successfully.
- */
- public static final int SEND_STATUS_OK = 1;
-
- /**
- * IMS provider failed to send the message and platform should not retry falling back to sending
- * the message using the radio.
- */
- public static final int SEND_STATUS_ERROR = 2;
-
- /**
- * IMS provider failed to send the message and platform should retry again after setting TP-RD bit
- * to high.
- */
- public static final int SEND_STATUS_ERROR_RETRY = 3;
-
- /**
- * IMS provider failed to send the message and platform should retry falling back to sending
- * the message using the radio.
- */
- public static final int SEND_STATUS_ERROR_FALLBACK = 4;
-
- /** @hide */
- @IntDef({
- DELIVER_STATUS_OK,
- DELIVER_STATUS_ERROR
- })
- @Retention(RetentionPolicy.SOURCE)
- public @interface DeliverStatusResult {}
- /**
- * Message was delivered successfully.
- */
- public static final int DELIVER_STATUS_OK = 1;
-
- /**
- * Message was not delivered.
- */
- public static final int DELIVER_STATUS_ERROR = 2;
-
- /** @hide */
- @IntDef({
- STATUS_REPORT_STATUS_OK,
- STATUS_REPORT_STATUS_ERROR
- })
- @Retention(RetentionPolicy.SOURCE)
- public @interface StatusReportResult {}
-
- /**
- * Status Report was set successfully.
- */
- public static final int STATUS_REPORT_STATUS_OK = 1;
-
- /**
- * Error while setting status report.
- */
- public static final int STATUS_REPORT_STATUS_ERROR = 2;
-
-
- // Lock for feature synchronization
- private final Object mLock = new Object();
- private IImsSmsListener mListener;
-
- /**
- * Registers a listener responsible for handling tasks like delivering messages.
- *
- * @param listener listener to register.
- *
- * @hide
- */
- public final void registerSmsListener(IImsSmsListener listener) {
- synchronized (mLock) {
- mListener = listener;
- }
- }
-
- /**
- * This method will be triggered by the platform when the user attempts to send an SMS. This
- * method should be implemented by the IMS providers to provide implementation of sending an SMS
- * over IMS.
- *
- * @param token unique token generated by the platform that should be used when triggering
- * callbacks for this specific message.
- * @param messageRef the message reference.
- * @param format the format of the message. Valid values are {@link SmsMessage#FORMAT_3GPP} and
- * {@link SmsMessage#FORMAT_3GPP2}.
- * @param smsc the Short Message Service Center address.
- * @param isRetry whether it is a retry of an already attempted message or not.
- * @param pdu PDUs representing the contents of the message.
- */
- public void sendSms(int token, int messageRef, String format, String smsc, boolean isRetry,
- byte[] pdu) {
- // Base implementation returns error. Should be overridden.
- try {
- onSendSmsResult(token, messageRef, SEND_STATUS_ERROR,
- SmsManager.RESULT_ERROR_GENERIC_FAILURE);
- } catch (RemoteException e) {
- Log.e(LOG_TAG, "Can not send sms: " + e.getMessage());
- }
- }
-
- /**
- * This method will be triggered by the platform after {@link #onSmsReceived(int, String, byte[])}
- * has been called to deliver the result to the IMS provider.
- *
- * @param token token provided in {@link #onSmsReceived(int, String, byte[])}
- * @param result result of delivering the message. Valid values are defined in
- * {@link DeliverStatusResult}
- * @param messageRef the message reference
- */
- public void acknowledgeSms(int token, int messageRef, @DeliverStatusResult int result) {
- Log.e(LOG_TAG, "acknowledgeSms() not implemented.");
- }
-
- /**
- * This method will be triggered by the platform after
- * {@link #onSmsStatusReportReceived(int, int, String, byte[])} has been called to provide the
- * result to the IMS provider.
- *
- * @param token token provided in {@link #sendSms(int, int, String, String, boolean, byte[])}
- * @param result result of delivering the message. Valid values are defined in
- * {@link StatusReportResult}
- * @param messageRef the message reference
- */
- public void acknowledgeSmsReport(int token, int messageRef, @StatusReportResult int result) {
- Log.e(LOG_TAG, "acknowledgeSmsReport() not implemented.");
- }
-
- /**
- * This method should be triggered by the IMS providers when there is an incoming message. The
- * platform will deliver the message to the messages database and notify the IMS provider of the
- * result by calling {@link #acknowledgeSms(int, int, int)}.
- *
- * This method must not be called before {@link MmTelFeature#onFeatureReady()} is called.
- *
- * @param token unique token generated by IMS providers that the platform will use to trigger
- * callbacks for this message.
- * @param format the format of the message. Valid values are {@link SmsMessage#FORMAT_3GPP} and
- * {@link SmsMessage#FORMAT_3GPP2}.
- * @param pdu PDUs representing the contents of the message.
- * @throws IllegalStateException if called before {@link MmTelFeature#onFeatureReady()}
- */
- public final void onSmsReceived(int token, String format, byte[] pdu)
- throws IllegalStateException {
- synchronized (mLock) {
- if (mListener == null) {
- throw new IllegalStateException("Feature not ready.");
- }
- try {
- mListener.onSmsReceived(token, format, pdu);
- } catch (RemoteException e) {
- Log.e(LOG_TAG, "Can not deliver sms: " + e.getMessage());
- acknowledgeSms(token, 0, DELIVER_STATUS_ERROR);
- }
- }
- }
-
- /**
- * This method should be triggered by the IMS providers to pass the result of the sent message
- * to the platform.
- *
- * This method must not be called before {@link MmTelFeature#onFeatureReady()} is called.
- *
- * @param token token provided in {@link #sendSms(int, int, String, String, boolean, byte[])}
- * @param messageRef the message reference. Should be between 0 and 255 per TS.123.040
- * @param status result of sending the SMS. Valid values are defined in {@link SendStatusResult}
- * @param reason reason in case status is failure. Valid values are:
- * {@link SmsManager#RESULT_ERROR_NONE},
- * {@link SmsManager#RESULT_ERROR_GENERIC_FAILURE},
- * {@link SmsManager#RESULT_ERROR_RADIO_OFF},
- * {@link SmsManager#RESULT_ERROR_NULL_PDU},
- * {@link SmsManager#RESULT_ERROR_NO_SERVICE},
- * {@link SmsManager#RESULT_ERROR_LIMIT_EXCEEDED},
- * {@link SmsManager#RESULT_ERROR_SHORT_CODE_NOT_ALLOWED},
- * {@link SmsManager#RESULT_ERROR_SHORT_CODE_NEVER_ALLOWED}
- * @throws IllegalStateException if called before {@link MmTelFeature#onFeatureReady()}
- * @throws RemoteException if the connection to the framework is not available. If this happens
- * attempting to send the SMS should be aborted.
- */
- public final void onSendSmsResult(int token, int messageRef, @SendStatusResult int status,
- int reason) throws IllegalStateException, RemoteException {
- synchronized (mLock) {
- if (mListener == null) {
- throw new IllegalStateException("Feature not ready.");
- }
- mListener.onSendSmsResult(token, messageRef, status, reason);
- }
- }
-
- /**
- * Sets the status report of the sent message.
- *
- * @param token token provided in {@link #sendSms(int, int, String, String, boolean, byte[])}
- * @param messageRef the message reference.
- * @param format the format of the message. Valid values are {@link SmsMessage#FORMAT_3GPP} and
- * {@link SmsMessage#FORMAT_3GPP2}.
- * @param pdu PDUs representing the content of the status report.
- * @throws IllegalStateException if called before {@link MmTelFeature#onFeatureReady()}
- */
- public final void onSmsStatusReportReceived(int token, int messageRef, String format,
- byte[] pdu) {
- synchronized (mLock) {
- if (mListener == null) {
- throw new IllegalStateException("Feature not ready.");
- }
- try {
- mListener.onSmsStatusReportReceived(token, messageRef, format, pdu);
- } catch (RemoteException e) {
- Log.e(LOG_TAG, "Can not process sms status report: " + e.getMessage());
- acknowledgeSmsReport(token, messageRef, STATUS_REPORT_STATUS_ERROR);
- }
- }
- }
-
- /**
- * Returns the SMS format. Default is {@link SmsMessage#FORMAT_3GPP} unless overridden by IMS
- * Provider.
- *
- * @return the format of the message. Valid values are {@link SmsMessage#FORMAT_3GPP} and
- * {@link SmsMessage#FORMAT_3GPP2}.
- */
- public String getSmsFormat() {
- return SmsMessage.FORMAT_3GPP;
- }
-
-}
diff --git a/telephony/java/android/telephony/ims/internal/aidl/IImsMmTelFeature.aidl b/telephony/java/android/telephony/ims/internal/aidl/IImsMmTelFeature.aidl
index 785113f..e226ada 100644
--- a/telephony/java/android/telephony/ims/internal/aidl/IImsMmTelFeature.aidl
+++ b/telephony/java/android/telephony/ims/internal/aidl/IImsMmTelFeature.aidl
@@ -18,7 +18,6 @@
import android.os.Message;
import android.telephony.ims.internal.aidl.IImsMmTelListener;
-import android.telephony.ims.internal.aidl.IImsSmsListener;
import android.telephony.ims.internal.aidl.IImsCapabilityCallback;
import android.telephony.ims.internal.aidl.IImsCallSessionListener;
import android.telephony.ims.internal.feature.CapabilityChangeRequest;
@@ -50,11 +49,4 @@
IImsCapabilityCallback c);
oneway void queryCapabilityConfiguration(int capability, int radioTech,
IImsCapabilityCallback c);
- // SMS APIs
- void setSmsListener(IImsSmsListener l);
- oneway void sendSms(in int token, int messageRef, String format, String smsc, boolean retry,
- in byte[] pdu);
- oneway void acknowledgeSms(int token, int messageRef, int result);
- oneway void acknowledgeSmsReport(int token, int messageRef, int result);
- String getSmsFormat();
}
diff --git a/telephony/java/android/telephony/ims/internal/aidl/IImsSmsListener.aidl b/telephony/java/android/telephony/ims/internal/aidl/IImsSmsListener.aidl
deleted file mode 100644
index bf8d90b..0000000
--- a/telephony/java/android/telephony/ims/internal/aidl/IImsSmsListener.aidl
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (c) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.telephony.ims.internal.aidl;
-
-/**
- * See MMTelFeature for more information.
- * {@hide}
- */
-interface IImsSmsListener {
- void onSendSmsResult(in int token, in int messageRef, in int status, in int reason);
- void onSmsStatusReportReceived(in int token, in int messageRef, in String format,
- in byte[] pdu);
- void onSmsReceived(in int token, in String format, in byte[] pdu);
-}
\ No newline at end of file
diff --git a/telephony/java/android/telephony/ims/internal/feature/MmTelFeature.java b/telephony/java/android/telephony/ims/internal/feature/MmTelFeature.java
index 8d888c2..9b576c7 100644
--- a/telephony/java/android/telephony/ims/internal/feature/MmTelFeature.java
+++ b/telephony/java/android/telephony/ims/internal/feature/MmTelFeature.java
@@ -21,14 +21,10 @@
import android.os.RemoteException;
import android.telecom.TelecomManager;
import android.telephony.ims.internal.ImsCallSessionListener;
-import android.telephony.ims.internal.SmsImplBase;
-import android.telephony.ims.internal.SmsImplBase.DeliverStatusResult;
-import android.telephony.ims.internal.SmsImplBase.StatusReportResult;
import android.telephony.ims.internal.aidl.IImsCallSessionListener;
import android.telephony.ims.internal.aidl.IImsCapabilityCallback;
import android.telephony.ims.internal.aidl.IImsMmTelFeature;
import android.telephony.ims.internal.aidl.IImsMmTelListener;
-import android.telephony.ims.internal.aidl.IImsSmsListener;
import android.telephony.ims.stub.ImsRegistrationImplBase;
import android.telephony.ims.stub.ImsEcbmImplBase;
import android.telephony.ims.stub.ImsMultiEndpointImplBase;
@@ -68,11 +64,6 @@
}
@Override
- public void setSmsListener(IImsSmsListener l) throws RemoteException {
- MmTelFeature.this.setSmsListener(l);
- }
-
- @Override
public int getFeatureState() throws RemoteException {
synchronized (mLock) {
return MmTelFeature.this.getFeatureState();
@@ -152,35 +143,6 @@
IImsCapabilityCallback c) {
queryCapabilityConfigurationInternal(capability, radioTech, c);
}
-
- @Override
- public void sendSms(int token, int messageRef, String format, String smsc, boolean retry,
- byte[] pdu) {
- synchronized (mLock) {
- MmTelFeature.this.sendSms(token, messageRef, format, smsc, retry, pdu);
- }
- }
-
- @Override
- public void acknowledgeSms(int token, int messageRef, int result) {
- synchronized (mLock) {
- MmTelFeature.this.acknowledgeSms(token, messageRef, result);
- }
- }
-
- @Override
- public void acknowledgeSmsReport(int token, int messageRef, int result) {
- synchronized (mLock) {
- MmTelFeature.this.acknowledgeSmsReport(token, messageRef, result);
- }
- }
-
- @Override
- public String getSmsFormat() {
- synchronized (mLock) {
- return MmTelFeature.this.getSmsFormat();
- }
- }
};
/**
@@ -292,10 +254,6 @@
}
}
- private void setSmsListener(IImsSmsListener listener) {
- getSmsImplementation().registerSmsListener(listener);
- }
-
private void queryCapabilityConfigurationInternal(int capability, int radioTech,
IImsCapabilityCallback c) {
boolean enabled = queryCapabilityConfiguration(capability, radioTech);
@@ -457,33 +415,6 @@
// Base Implementation - Should be overridden
}
- private void sendSms(int token, int messageRef, String format, String smsc, boolean isRetry,
- byte[] pdu) {
- getSmsImplementation().sendSms(token, messageRef, format, smsc, isRetry, pdu);
- }
-
- private void acknowledgeSms(int token, int messageRef, @DeliverStatusResult int result) {
- getSmsImplementation().acknowledgeSms(token, messageRef, result);
- }
-
- private void acknowledgeSmsReport(int token, int messageRef, @StatusReportResult int result) {
- getSmsImplementation().acknowledgeSmsReport(token, messageRef, result);
- }
-
- private String getSmsFormat() {
- return getSmsImplementation().getSmsFormat();
- }
-
- /**
- * Must be overridden by IMS Provider to be able to support SMS over IMS. Otherwise a default
- * non-functional implementation is returned.
- *
- * @return an instance of {@link SmsImplBase} which should be implemented by the IMS Provider.
- */
- protected SmsImplBase getSmsImplementation() {
- return new SmsImplBase();
- }
-
/**{@inheritDoc}*/
@Override
public void onFeatureRemoved() {
diff --git a/telephony/java/com/android/ims/ImsReasonInfo.java b/telephony/java/com/android/ims/ImsReasonInfo.java
index 4f6f68c..83d9bd9 100644
--- a/telephony/java/com/android/ims/ImsReasonInfo.java
+++ b/telephony/java/com/android/ims/ImsReasonInfo.java
@@ -384,6 +384,13 @@
/** Call/IMS registration is failed/dropped because of a network detach */
public static final int CODE_NETWORK_DETACH = 1513;
+ /**
+ * Call failed due to SIP code 380 (Alternative Service response) while dialing an "undetected
+ * emergency number". This scenario is important in some regions where the carrier network will
+ * identify other non-emergency help numbers (e.g. mountain rescue) when attempting to dial.
+ */
+ public static final int CODE_SIP_ALTERNATE_EMERGENCY_CALL = 1514;
+
/* OEM specific error codes. To be used by OEMs when they don't want to
reveal error code which would be replaced by ERROR_UNSPECIFIED */
public static final int CODE_OEM_CAUSE_1 = 0xf001;
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index fba82ee..dfb3c34 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -47,6 +47,7 @@
import java.util.List;
+import android.telephony.UiccSlotInfo;
/**
* Interface used to interact with the phone. Mostly this is used by the
@@ -1444,4 +1445,19 @@
* @hide
*/
SignalStrength getSignalStrength(int subId);
+
+ /**
+ * Get slot info for all the UICC slots.
+ * @return UiccSlotInfo array.
+ * @hide
+ */
+ UiccSlotInfo[] getUiccSlotsInfo();
+
+ /**
+ * Map logicalSlot to physicalSlot, and activate the physicalSlot if it is inactive.
+ * @param physicalSlots Index i in the array representing physical slot for phone i. The array
+ * size should be same as getPhoneCount().
+ * @return boolean Return true if the switch succeeds, false if the switch fails.
+ */
+ boolean switchSlots(in int[] physicalSlots);
}
diff --git a/telephony/java/com/android/internal/telephony/RILConstants.java b/telephony/java/com/android/internal/telephony/RILConstants.java
index f804cb0..cdee9e6 100644
--- a/telephony/java/com/android/internal/telephony/RILConstants.java
+++ b/telephony/java/com/android/internal/telephony/RILConstants.java
@@ -105,6 +105,8 @@
int DEVICE_IN_USE = 64; /* Operation cannot be performed because the device
is currently in use */
int ABORTED = 65; /* Operation aborted */
+ int INVALID_RESPONSE = 66; /* Invalid response sent by vendor code */
+
// Below is list of OEM specific error codes which can by used by OEMs in case they don't want to
// reveal particular replacement for Generic failure
int OEM_ERROR_1 = 501;
@@ -419,6 +421,8 @@
int RIL_REQUEST_STOP_NETWORK_SCAN = 143;
int RIL_REQUEST_GET_SLOT_STATUS = 144;
int RIL_REQUEST_SET_LOGICAL_TO_PHYSICAL_SLOT_MAPPING = 145;
+ int RIL_REQUEST_START_KEEPALIVE = 146;
+ int RIL_REQUEST_STOP_KEEPALIVE = 147;
int RIL_RESPONSE_ACKNOWLEDGEMENT = 800;
@@ -474,4 +478,5 @@
int RIL_UNSOL_CARRIER_INFO_IMSI_ENCRYPTION = 1048;
int RIL_UNSOL_NETWORK_SCAN_RESULT = 1049;
int RIL_UNSOL_ICC_SLOT_STATUS = 1050;
+ int RIL_UNSOL_KEEPALIVE_STATUS = 1051;
}
diff --git a/telephony/java/com/android/internal/telephony/euicc/IEuiccCardController.aidl b/telephony/java/com/android/internal/telephony/euicc/IEuiccCardController.aidl
index abc55c7..e33f44c 100644
--- a/telephony/java/com/android/internal/telephony/euicc/IEuiccCardController.aidl
+++ b/telephony/java/com/android/internal/telephony/euicc/IEuiccCardController.aidl
@@ -41,42 +41,49 @@
/** @hide */
interface IEuiccCardController {
- oneway void getAllProfiles(String callingPackage, in IGetAllProfilesCallback callback);
- oneway void getProfile(String callingPackage, String iccid, in IGetProfileCallback callback);
- oneway void disableProfile(String callingPackage, String iccid, boolean refresh,
+ oneway void getAllProfiles(String callingPackage, String cardId,
+ in IGetAllProfilesCallback callback);
+ oneway void getProfile(String callingPackage, String cardId, String iccid,
+ in IGetProfileCallback callback);
+ oneway void disableProfile(String callingPackage, String cardId, String iccid, boolean refresh,
in IDisableProfileCallback callback);
- oneway void switchToProfile(String callingPackage, String iccid, boolean refresh,
+ oneway void switchToProfile(String callingPackage, String cardId, String iccid, boolean refresh,
in ISwitchToProfileCallback callback);
- String getEid();
- oneway void setNickname(String callingPackage, String iccid, String nickname,
+ oneway void setNickname(String callingPackage, String cardId, String iccid, String nickname,
in ISetNicknameCallback callback);
- oneway void deleteProfile(String callingPackage, String iccid,
+ oneway void deleteProfile(String callingPackage, String cardId, String iccid,
in IDeleteProfileCallback callback);
- oneway void resetMemory(String callingPackage, int options, in IResetMemoryCallback callback);
- oneway void getDefaultSmdpAddress(String callingPackage,
+ oneway void resetMemory(String callingPackage, String cardId, int options, in IResetMemoryCallback callback);
+ oneway void getDefaultSmdpAddress(String callingPackage, String cardId,
in IGetDefaultSmdpAddressCallback callback);
- oneway void getSmdsAddress(String callingPackage, in IGetSmdsAddressCallback callback);
- oneway void setDefaultSmdpAddress(String callingPackage, String address,
+ oneway void getSmdsAddress(String callingPackage, String cardId,
+ in IGetSmdsAddressCallback callback);
+ oneway void setDefaultSmdpAddress(String callingPackage, String cardId, String address,
in ISetDefaultSmdpAddressCallback callback);
- oneway void getRulesAuthTable(String callingPackage, in IGetRulesAuthTableCallback callback);
- oneway void getEuiccChallenge(String callingPackage, in IGetEuiccChallengeCallback callback);
- oneway void getEuiccInfo1(String callingPackage, in IGetEuiccInfo1Callback callback);
- oneway void getEuiccInfo2(String callingPackage, in IGetEuiccInfo2Callback callback);
- oneway void authenticateServer(String callingPackage, String matchingId,
+ oneway void getRulesAuthTable(String callingPackage, String cardId,
+ in IGetRulesAuthTableCallback callback);
+ oneway void getEuiccChallenge(String callingPackage, String cardId,
+ in IGetEuiccChallengeCallback callback);
+ oneway void getEuiccInfo1(String callingPackage, String cardId,
+ in IGetEuiccInfo1Callback callback);
+ oneway void getEuiccInfo2(String callingPackage, String cardId,
+ in IGetEuiccInfo2Callback callback);
+ oneway void authenticateServer(String callingPackage, String cardId, String matchingId,
in byte[] serverSigned1, in byte[] serverSignature1, in byte[] euiccCiPkIdToBeUsed,
in byte[] serverCertificatein, in IAuthenticateServerCallback callback);
- oneway void prepareDownload(String callingPackage, in byte[] hashCc, in byte[] smdpSigned2,
- in byte[] smdpSignature2, in byte[] smdpCertificate, in IPrepareDownloadCallback callback);
- oneway void loadBoundProfilePackage(String callingPackage, in byte[] boundProfilePackage,
- in ILoadBoundProfilePackageCallback callback);
- oneway void cancelSession(String callingPackage, in byte[] transactionId, int reason,
- in ICancelSessionCallback callback);
- oneway void listNotifications(String callingPackage, int events,
+ oneway void prepareDownload(String callingPackage, String cardId, in byte[] hashCc,
+ in byte[] smdpSigned2, in byte[] smdpSignature2, in byte[] smdpCertificate,
+ in IPrepareDownloadCallback callback);
+ oneway void loadBoundProfilePackage(String callingPackage, String cardId,
+ in byte[] boundProfilePackage, in ILoadBoundProfilePackageCallback callback);
+ oneway void cancelSession(String callingPackage, String cardId, in byte[] transactionId,
+ int reason, in ICancelSessionCallback callback);
+ oneway void listNotifications(String callingPackage, String cardId, int events,
in IListNotificationsCallback callback);
- oneway void retrieveNotificationList(String callingPackage, int events,
+ oneway void retrieveNotificationList(String callingPackage, String cardId, int events,
in IRetrieveNotificationListCallback callback);
- oneway void retrieveNotification(String callingPackage, int seqNumber,
+ oneway void retrieveNotification(String callingPackage, String cardId, int seqNumber,
in IRetrieveNotificationCallback callback);
- oneway void removeNotificationFromList(String callingPackage, int seqNumber,
+ oneway void removeNotificationFromList(String callingPackage, String cardId, int seqNumber,
in IRemoveNotificationFromListCallback callback);
}
diff --git a/telephony/java/com/android/internal/telephony/uicc/IccUtils.java b/telephony/java/com/android/internal/telephony/uicc/IccUtils.java
index 9f8b3a8..c095438 100644
--- a/telephony/java/com/android/internal/telephony/uicc/IccUtils.java
+++ b/telephony/java/com/android/internal/telephony/uicc/IccUtils.java
@@ -837,6 +837,13 @@
}
/**
+ * Strip all the trailing 'F' characters of a string, e.g., an ICCID.
+ */
+ public static String stripTrailingFs(String s) {
+ return s == null ? null : s.replaceAll("(?i)f*$", "");
+ }
+
+ /**
* Converts a character of [0-9a-aA-F] to its hex value in a byte. If the character is not a
* hex number, 0 will be returned.
*/
diff --git a/tests/FrameworkPerf/AndroidManifest.xml b/tests/FrameworkPerf/AndroidManifest.xml
index 2591aaf..d62ef9e 100644
--- a/tests/FrameworkPerf/AndroidManifest.xml
+++ b/tests/FrameworkPerf/AndroidManifest.xml
@@ -1,5 +1,6 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.android.frameworkperf">
+ <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-sdk android:minSdkVersion="5" />
diff --git a/tests/OneMedia/AndroidManifest.xml b/tests/OneMedia/AndroidManifest.xml
index c6824ec..8697f1b 100644
--- a/tests/OneMedia/AndroidManifest.xml
+++ b/tests/OneMedia/AndroidManifest.xml
@@ -5,6 +5,7 @@
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="19"/>
+ <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
diff --git a/tests/net/java/android/net/NetworkCapabilitiesTest.java b/tests/net/java/android/net/NetworkCapabilitiesTest.java
index cd2d098..2e1519b 100644
--- a/tests/net/java/android/net/NetworkCapabilitiesTest.java
+++ b/tests/net/java/android/net/NetworkCapabilitiesTest.java
@@ -33,12 +33,15 @@
import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertTrue;
+import android.os.Parcel;
import android.support.test.runner.AndroidJUnit4;
import android.test.suitebuilder.annotation.SmallTest;
+import android.util.ArraySet;
import org.junit.Test;
import org.junit.runner.RunWith;
+import java.util.Set;
@RunWith(AndroidJUnit4.class)
@SmallTest
@@ -180,4 +183,84 @@
assertEquals(20, NetworkCapabilities
.maxBandwidth(10, 20));
}
+
+ @Test
+ public void testSetUids() {
+ final NetworkCapabilities netCap = new NetworkCapabilities();
+ final Set<UidRange> uids = new ArraySet<>();
+ uids.add(new UidRange(50, 100));
+ uids.add(new UidRange(3000, 4000));
+ netCap.setUids(uids);
+ assertTrue(netCap.appliesToUid(50));
+ assertTrue(netCap.appliesToUid(80));
+ assertTrue(netCap.appliesToUid(100));
+ assertTrue(netCap.appliesToUid(3000));
+ assertTrue(netCap.appliesToUid(3001));
+ assertFalse(netCap.appliesToUid(10));
+ assertFalse(netCap.appliesToUid(25));
+ assertFalse(netCap.appliesToUid(49));
+ assertFalse(netCap.appliesToUid(101));
+ assertFalse(netCap.appliesToUid(2000));
+ assertFalse(netCap.appliesToUid(100000));
+
+ assertTrue(netCap.appliesToUidRange(new UidRange(50, 100)));
+ assertTrue(netCap.appliesToUidRange(new UidRange(70, 72)));
+ assertTrue(netCap.appliesToUidRange(new UidRange(3500, 3912)));
+ assertFalse(netCap.appliesToUidRange(new UidRange(1, 100)));
+ assertFalse(netCap.appliesToUidRange(new UidRange(49, 100)));
+ assertFalse(netCap.appliesToUidRange(new UidRange(1, 10)));
+ assertFalse(netCap.appliesToUidRange(new UidRange(60, 101)));
+ assertFalse(netCap.appliesToUidRange(new UidRange(60, 3400)));
+
+ NetworkCapabilities netCap2 = new NetworkCapabilities();
+ assertFalse(netCap2.satisfiedByUids(netCap));
+ assertFalse(netCap2.equalsUids(netCap));
+ netCap2.setUids(uids);
+ assertTrue(netCap2.satisfiedByUids(netCap));
+ assertTrue(netCap.equalsUids(netCap2));
+ assertTrue(netCap2.equalsUids(netCap));
+
+ uids.add(new UidRange(600, 700));
+ netCap2.setUids(uids);
+ assertFalse(netCap2.satisfiedByUids(netCap));
+ assertFalse(netCap.appliesToUid(650));
+ assertTrue(netCap2.appliesToUid(650));
+ netCap.combineCapabilities(netCap2);
+ assertTrue(netCap2.satisfiedByUids(netCap));
+ assertTrue(netCap.appliesToUid(650));
+ assertFalse(netCap.appliesToUid(500));
+
+ assertFalse(new NetworkCapabilities().satisfiedByUids(netCap));
+ netCap.combineCapabilities(new NetworkCapabilities());
+ assertTrue(netCap.appliesToUid(500));
+ assertTrue(netCap.appliesToUidRange(new UidRange(1, 100000)));
+ assertFalse(netCap2.appliesToUid(500));
+ assertFalse(netCap2.appliesToUidRange(new UidRange(1, 100000)));
+ assertTrue(new NetworkCapabilities().satisfiedByUids(netCap));
+ }
+
+ @Test
+ public void testParcelNetworkCapabilities() {
+ final Set<UidRange> uids = new ArraySet<>();
+ uids.add(new UidRange(50, 100));
+ uids.add(new UidRange(3000, 4000));
+ final NetworkCapabilities netCap = new NetworkCapabilities()
+ .addCapability(NET_CAPABILITY_INTERNET)
+ .setUids(uids)
+ .addCapability(NET_CAPABILITY_EIMS)
+ .addCapability(NET_CAPABILITY_NOT_METERED);
+ assertEqualsThroughMarshalling(netCap);
+ }
+
+ private void assertEqualsThroughMarshalling(NetworkCapabilities netCap) {
+ Parcel p = Parcel.obtain();
+ netCap.writeToParcel(p, /* flags */ 0);
+ p.setDataPosition(0);
+ byte[] marshalledData = p.marshall();
+
+ p = Parcel.obtain();
+ p.unmarshall(marshalledData, 0, marshalledData.length);
+ p.setDataPosition(0);
+ assertEquals(NetworkCapabilities.CREATOR.createFromParcel(p), netCap);
+ }
}
diff --git a/tests/net/java/com/android/internal/net/NetworkStatsFactoryTest.java b/tests/net/java/com/android/internal/net/NetworkStatsFactoryTest.java
index 56b8e60..b14f550 100644
--- a/tests/net/java/com/android/internal/net/NetworkStatsFactoryTest.java
+++ b/tests/net/java/com/android/internal/net/NetworkStatsFactoryTest.java
@@ -67,7 +67,7 @@
IoUtils.deleteContents(mTestProc);
}
- mFactory = new NetworkStatsFactory(mTestProc);
+ mFactory = new NetworkStatsFactory(mTestProc, false);
}
@After
@@ -116,6 +116,20 @@
}
@Test
+ public void testNetworkStatsSummary() throws Exception {
+ stageFile(R.raw.net_dev_typical, file("net/dev"));
+
+ final NetworkStats stats = mFactory.readNetworkStatsIfaceDev();
+ assertEquals(6, stats.size());
+ assertStatsEntry(stats, "lo", UID_ALL, SET_ALL, TAG_NONE, 8308L, 8308L);
+ assertStatsEntry(stats, "rmnet0", UID_ALL, SET_ALL, TAG_NONE, 1507570L, 489339L);
+ assertStatsEntry(stats, "ifb0", UID_ALL, SET_ALL, TAG_NONE, 52454L, 0L);
+ assertStatsEntry(stats, "ifb1", UID_ALL, SET_ALL, TAG_NONE, 52454L, 0L);
+ assertStatsEntry(stats, "sit0", UID_ALL, SET_ALL, TAG_NONE, 0L, 0L);
+ assertStatsEntry(stats, "ip6tnl0", UID_ALL, SET_ALL, TAG_NONE, 0L, 0L);
+ }
+
+ @Test
public void testNetworkStatsSingle() throws Exception {
stageFile(R.raw.xt_qtaguid_iface_typical, file("net/xt_qtaguid/iface_stat_all"));
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 70cacb3..6e643a3 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -44,6 +44,7 @@
import static android.net.NetworkCapabilities.NET_CAPABILITY_XCAP;
import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
import static android.net.NetworkCapabilities.TRANSPORT_ETHERNET;
+import static android.net.NetworkCapabilities.TRANSPORT_VPN;
import static android.net.NetworkCapabilities.TRANSPORT_WIFI;
import static android.net.NetworkCapabilities.TRANSPORT_WIFI_AWARE;
@@ -101,6 +102,7 @@
import android.net.NetworkUtils;
import android.net.RouteInfo;
import android.net.StringNetworkSpecifier;
+import android.net.UidRange;
import android.net.metrics.IpConnectivityLog;
import android.net.util.MultinetworkPolicyTracker;
import android.os.ConditionVariable;
@@ -126,11 +128,13 @@
import com.android.internal.util.WakeupMessage;
import com.android.internal.util.test.BroadcastInterceptingContext;
import com.android.internal.util.test.FakeSettingsProvider;
+import com.android.server.connectivity.ConnectivityConstants;
import com.android.server.connectivity.DefaultNetworkMetrics;
import com.android.server.connectivity.IpConnectivityMetrics;
import com.android.server.connectivity.MockableSystemProperties;
import com.android.server.connectivity.NetworkAgentInfo;
import com.android.server.connectivity.NetworkMonitor;
+import com.android.server.connectivity.Vpn;
import com.android.server.net.NetworkPinner;
import com.android.server.net.NetworkPolicyManagerInternal;
@@ -360,7 +364,7 @@
MockNetworkAgent(int transport, LinkProperties linkProperties) {
final int type = transportToLegacyType(transport);
- final String typeName = ConnectivityManager.getNetworkTypeName(type);
+ final String typeName = ConnectivityManager.getNetworkTypeName(transport);
mNetworkInfo = new NetworkInfo(type, 0, typeName, "Mock");
mNetworkCapabilities = new NetworkCapabilities();
mNetworkCapabilities.addTransportType(transport);
@@ -377,6 +381,9 @@
case TRANSPORT_WIFI_AWARE:
mScore = 20;
break;
+ case TRANSPORT_VPN:
+ mScore = ConnectivityConstants.VPN_DEFAULT_SCORE;
+ break;
default:
throw new UnsupportedOperationException("unimplemented network type");
}
@@ -438,6 +445,11 @@
mNetworkAgent.sendNetworkCapabilities(mNetworkCapabilities);
}
+ public void setUids(Set<UidRange> uids) {
+ mNetworkCapabilities.setUids(uids);
+ mNetworkAgent.sendNetworkCapabilities(mNetworkCapabilities);
+ }
+
public void setSignalStrength(int signalStrength) {
mNetworkCapabilities.setSignalStrength(signalStrength);
mNetworkAgent.sendNetworkCapabilities(mNetworkCapabilities);
@@ -1463,6 +1475,11 @@
return nc;
}
+ void expectCapabilitiesLike(Predicate<NetworkCapabilities> fn, MockNetworkAgent agent) {
+ CallbackInfo cbi = expectCallback(CallbackState.NETWORK_CAPABILITIES, agent);
+ assertTrue(fn.test((NetworkCapabilities) cbi.arg));
+ }
+
void assertNoCallback() {
waitForIdle();
CallbackInfo c = mCallbacks.peek();
@@ -3625,4 +3642,76 @@
return;
}
}
+
+ @Test
+ public void testVpnNetworkActive() {
+ final int uid = Process.myUid();
+
+ final TestNetworkCallback genericNetworkCallback = new TestNetworkCallback();
+ final TestNetworkCallback wifiNetworkCallback = new TestNetworkCallback();
+ final TestNetworkCallback vpnNetworkCallback = new TestNetworkCallback();
+ final NetworkRequest genericRequest = new NetworkRequest.Builder().build();
+ final NetworkRequest wifiRequest = new NetworkRequest.Builder()
+ .addTransportType(TRANSPORT_WIFI).build();
+ final NetworkRequest vpnNetworkRequest = new NetworkRequest.Builder()
+ .addTransportType(TRANSPORT_VPN).build();
+ mCm.registerNetworkCallback(genericRequest, genericNetworkCallback);
+ mCm.registerNetworkCallback(wifiRequest, wifiNetworkCallback);
+ mCm.registerNetworkCallback(vpnNetworkRequest, vpnNetworkCallback);
+
+ mWiFiNetworkAgent = new MockNetworkAgent(TRANSPORT_WIFI);
+ mWiFiNetworkAgent.connect(false);
+
+ genericNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ wifiNetworkCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
+ vpnNetworkCallback.assertNoCallback();
+
+ // TODO : check callbacks agree with the return value of mCm.getActiveNetwork().
+ // Right now this is not possible because establish() is not adequately instrumented
+ // in this test.
+
+ final MockNetworkAgent vpnNetworkAgent = new MockNetworkAgent(TRANSPORT_VPN);
+ final ArraySet<UidRange> ranges = new ArraySet<>();
+ ranges.add(new UidRange(uid, uid));
+ vpnNetworkAgent.setUids(ranges);
+ vpnNetworkAgent.connect(false);
+
+ genericNetworkCallback.expectAvailableCallbacksUnvalidated(vpnNetworkAgent);
+ wifiNetworkCallback.assertNoCallback();
+ vpnNetworkCallback.expectAvailableCallbacksUnvalidated(vpnNetworkAgent);
+
+ genericNetworkCallback.expectCallback(CallbackState.NETWORK_CAPABILITIES, vpnNetworkAgent);
+ vpnNetworkCallback.expectCapabilitiesLike(
+ nc -> nc.appliesToUid(uid) && !nc.appliesToUid(uid + 1), vpnNetworkAgent);
+
+ ranges.clear();
+ vpnNetworkAgent.setUids(ranges);
+
+ genericNetworkCallback.expectCallback(CallbackState.LOST, vpnNetworkAgent);
+ wifiNetworkCallback.assertNoCallback();
+ vpnNetworkCallback.expectCallback(CallbackState.LOST, vpnNetworkAgent);
+
+ ranges.add(new UidRange(uid, uid));
+ vpnNetworkAgent.setUids(ranges);
+
+ genericNetworkCallback.expectAvailableCallbacksValidated(vpnNetworkAgent);
+ wifiNetworkCallback.assertNoCallback();
+ vpnNetworkCallback.expectAvailableCallbacksValidated(vpnNetworkAgent);
+
+ mWiFiNetworkAgent.disconnect();
+
+ genericNetworkCallback.expectCallback(CallbackState.LOST, mWiFiNetworkAgent);
+ wifiNetworkCallback.expectCallback(CallbackState.LOST, mWiFiNetworkAgent);
+ vpnNetworkCallback.assertNoCallback();
+
+ vpnNetworkAgent.disconnect();
+
+ genericNetworkCallback.expectCallback(CallbackState.LOST, vpnNetworkAgent);
+ wifiNetworkCallback.assertNoCallback();
+ vpnNetworkCallback.expectCallback(CallbackState.LOST, vpnNetworkAgent);
+
+ mCm.unregisterNetworkCallback(genericNetworkCallback);
+ mCm.unregisterNetworkCallback(wifiNetworkCallback);
+ mCm.unregisterNetworkCallback(vpnNetworkCallback);
+ }
}
diff --git a/tests/net/java/com/android/server/IpSecServiceParameterizedTest.java b/tests/net/java/com/android/server/IpSecServiceParameterizedTest.java
index 1618e07..66e0955 100644
--- a/tests/net/java/com/android/server/IpSecServiceParameterizedTest.java
+++ b/tests/net/java/com/android/server/IpSecServiceParameterizedTest.java
@@ -19,7 +19,6 @@
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import static org.mockito.Matchers.anyInt;
-import static org.mockito.Matchers.anyLong;
import static org.mockito.Matchers.anyString;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
@@ -136,7 +135,12 @@
verify(mMockNetd)
.ipSecDeleteSecurityAssociation(
- eq(spiResp.resourceId), anyString(), anyString(), eq(TEST_SPI));
+ eq(spiResp.resourceId),
+ anyString(),
+ anyString(),
+ eq(TEST_SPI),
+ anyInt(),
+ anyInt());
// Verify quota and RefcountedResource objects cleaned up
IpSecService.UserRecord userRecord =
@@ -168,7 +172,12 @@
verify(mMockNetd)
.ipSecDeleteSecurityAssociation(
- eq(spiResp.resourceId), anyString(), anyString(), eq(TEST_SPI));
+ eq(spiResp.resourceId),
+ anyString(),
+ anyString(),
+ eq(TEST_SPI),
+ anyInt(),
+ anyInt());
// Verify quota and RefcountedResource objects cleaned up
assertEquals(0, userRecord.mSpiQuotaTracker.mCurrent);
@@ -219,8 +228,10 @@
anyInt(),
anyString(),
anyString(),
- anyLong(),
+ anyInt(),
eq(TEST_SPI),
+ anyInt(),
+ anyInt(),
eq(IpSecAlgorithm.AUTH_HMAC_SHA256),
eq(AUTH_KEY),
anyInt(),
@@ -252,8 +263,10 @@
anyInt(),
anyString(),
anyString(),
- anyLong(),
+ anyInt(),
eq(TEST_SPI),
+ anyInt(),
+ anyInt(),
eq(""),
eq(new byte[] {}),
eq(0),
@@ -305,7 +318,12 @@
verify(mMockNetd)
.ipSecDeleteSecurityAssociation(
- eq(createTransformResp.resourceId), anyString(), anyString(), eq(TEST_SPI));
+ eq(createTransformResp.resourceId),
+ anyString(),
+ anyString(),
+ eq(TEST_SPI),
+ anyInt(),
+ anyInt());
// Verify quota and RefcountedResource objects cleaned up
IpSecService.UserRecord userRecord =
@@ -339,7 +357,12 @@
verify(mMockNetd)
.ipSecDeleteSecurityAssociation(
- eq(createTransformResp.resourceId), anyString(), anyString(), eq(TEST_SPI));
+ eq(createTransformResp.resourceId),
+ anyString(),
+ anyString(),
+ eq(TEST_SPI),
+ anyInt(),
+ anyInt());
// Verify quota and RefcountedResource objects cleaned up
assertEquals(0, userRecord.mTransformQuotaTracker.mCurrent);
diff --git a/tests/net/java/com/android/server/IpSecServiceTest.java b/tests/net/java/com/android/server/IpSecServiceTest.java
index a375b60..2c94a60 100644
--- a/tests/net/java/com/android/server/IpSecServiceTest.java
+++ b/tests/net/java/com/android/server/IpSecServiceTest.java
@@ -635,4 +635,25 @@
verify(mMockNetd).ipSecSetEncapSocketOwner(argThat(fdMatcher), eq(Os.getuid()));
mIpSecService.closeUdpEncapsulationSocket(udpEncapResp.resourceId);
}
+
+ @Test
+ public void testReserveNetId() {
+ int start = mIpSecService.TUN_INTF_NETID_START;
+ for (int i = 0; i < mIpSecService.TUN_INTF_NETID_RANGE; i++) {
+ assertEquals(start + i, mIpSecService.reserveNetId());
+ }
+
+ // Check that resource exhaustion triggers an exception
+ try {
+ mIpSecService.reserveNetId();
+ fail("Did not throw error for all netIds reserved");
+ } catch (IllegalStateException expected) {
+ }
+
+ // Now release one and try again
+ int releasedNetId =
+ mIpSecService.TUN_INTF_NETID_START + mIpSecService.TUN_INTF_NETID_RANGE / 2;
+ mIpSecService.releaseNetId(releasedNetId);
+ assertEquals(releasedNetId, mIpSecService.reserveNetId());
+ }
}
diff --git a/tests/net/res/raw/net_dev_typical b/tests/net/res/raw/net_dev_typical
new file mode 100644
index 0000000..290bf03
--- /dev/null
+++ b/tests/net/res/raw/net_dev_typical
@@ -0,0 +1,8 @@
+Inter-| Receive | Transmit
+ face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
+ lo: 8308 116 0 0 0 0 0 0 8308 116 0 0 0 0 0 0
+rmnet0: 1507570 2205 0 0 0 0 0 0 489339 2237 0 0 0 0 0 0
+ ifb0: 52454 151 0 151 0 0 0 0 0 0 0 0 0 0 0 0
+ ifb1: 52454 151 0 151 0 0 0 0 0 0 0 0 0 0 0 0
+ sit0: 0 0 0 0 0 0 0 0 0 0 148 0 0 0 0 0
+ip6tnl0: 0 0 0 0 0 0 0 0 0 0 151 151 0 0 0 0
diff --git a/tests/notification/Android.mk b/tests/notification/Android.mk
index 0669553..255e6e7 100644
--- a/tests/notification/Android.mk
+++ b/tests/notification/Android.mk
@@ -7,7 +7,7 @@
# Include all test java files.
LOCAL_SRC_FILES := $(call all-java-files-under, src)
-LOCAL_JAVA_LIBRARIES := android.test.runner
+LOCAL_JAVA_LIBRARIES := android.test.runner.stubs
LOCAL_PACKAGE_NAME := NotificationTests
LOCAL_SDK_VERSION := 21
diff --git a/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockFindingClassVisitor.java b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockFindingClassVisitor.java
index ee0e36c..81a0773 100644
--- a/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockFindingClassVisitor.java
+++ b/tools/locked_region_code_injection/src/lockedregioncodeinjection/LockFindingClassVisitor.java
@@ -18,7 +18,6 @@
import java.util.LinkedList;
import java.util.List;
import org.objectweb.asm.ClassVisitor;
-import org.objectweb.asm.Label;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.commons.TryCatchBlockSorter;
@@ -101,7 +100,7 @@
try {
a.analyze(owner, mn);
} catch (AnalyzerException e) {
- e.printStackTrace();
+ throw new RuntimeException("Locked region code injection: " + e.getMessage(), e);
}
InsnList instructions = mn.instructions;
diff --git a/tools/stats_log_api_gen/main.cpp b/tools/stats_log_api_gen/main.cpp
index e0e6b58..3dbb503 100644
--- a/tools/stats_log_api_gen/main.cpp
+++ b/tools/stats_log_api_gen/main.cpp
@@ -317,6 +317,7 @@
fprintf(out, "\n");
fprintf(out, "#include <stdint.h>\n");
fprintf(out, "#include <vector>\n");
+ fprintf(out, "#include <set>\n");
fprintf(out, "\n");
fprintf(out, "namespace android {\n");
@@ -361,6 +362,36 @@
fprintf(out, "};\n");
fprintf(out, "\n");
+ fprintf(out, "const static std::set<int> kAtomsWithUidField = {\n");
+ for (set<AtomDecl>::const_iterator atom = atoms.decls.begin();
+ atom != atoms.decls.end(); atom++) {
+ for (vector<AtomField>::const_iterator field = atom->fields.begin();
+ field != atom->fields.end(); field++) {
+ if (field->name == "uid") {
+ string constant = make_constant_name(atom->name);
+ fprintf(out, " %s,\n", constant.c_str());
+ break;
+ }
+ }
+ }
+ fprintf(out, "};\n");
+ fprintf(out, "\n");
+
+ fprintf(out, "const static std::set<int> kAtomsWithAttributionChain = {\n");
+ for (set<AtomDecl>::const_iterator atom = atoms.decls.begin();
+ atom != atoms.decls.end(); atom++) {
+ for (vector<AtomField>::const_iterator field = atom->fields.begin();
+ field != atom->fields.end(); field++) {
+ if (field->javaType == JAVA_TYPE_ATTRIBUTION_CHAIN) {
+ string constant = make_constant_name(atom->name);
+ fprintf(out, " %s,\n", constant.c_str());
+ break;
+ }
+ }
+ }
+ fprintf(out, "};\n");
+ fprintf(out, "\n");
+
fprintf(out, "const static int kMaxPushedAtomId = %d;\n\n", maxPushedAtomId);
// Print write methods
diff --git a/wifi/java/android/net/wifi/IWifiManager.aidl b/wifi/java/android/net/wifi/IWifiManager.aidl
index e9e61a5..101b3e2 100644
--- a/wifi/java/android/net/wifi/IWifiManager.aidl
+++ b/wifi/java/android/net/wifi/IWifiManager.aidl
@@ -66,11 +66,11 @@
List<OsuProvider> getMatchingOsuProviders(in ScanResult scanResult);
- int addOrUpdateNetwork(in WifiConfiguration config);
+ int addOrUpdateNetwork(in WifiConfiguration config, String packageName);
- boolean addOrUpdatePasspointConfiguration(in PasspointConfiguration config);
+ boolean addOrUpdatePasspointConfiguration(in PasspointConfiguration config, String packageName);
- boolean removePasspointConfiguration(in String fqdn);
+ boolean removePasspointConfiguration(in String fqdn, String packageName);
List<PasspointConfiguration> getPasspointConfigurations();
@@ -80,21 +80,21 @@
void deauthenticateNetwork(long holdoff, boolean ess);
- boolean removeNetwork(int netId);
+ boolean removeNetwork(int netId, String packageName);
- boolean enableNetwork(int netId, boolean disableOthers);
+ boolean enableNetwork(int netId, boolean disableOthers, String packageName);
- boolean disableNetwork(int netId);
+ boolean disableNetwork(int netId, String packageName);
- void startScan(in ScanSettings requested, in WorkSource ws, in String packageName);
+ void startScan(in ScanSettings requested, in WorkSource ws, String packageName);
List<ScanResult> getScanResults(String callingPackage);
- void disconnect();
+ void disconnect(String packageName);
- void reconnect();
+ void reconnect(String packageName);
- void reassociate();
+ void reassociate(String packageName);
WifiInfo getConnectionInfo(String callingPackage);
@@ -108,7 +108,7 @@
boolean isDualBandSupported();
- boolean saveConfiguration();
+ boolean saveConfiguration(String packageName);
DhcpInfo getDhcpInfo();
@@ -134,7 +134,7 @@
boolean stopSoftAp();
- int startLocalOnlyHotspot(in Messenger messenger, in IBinder binder, in String packageName);
+ int startLocalOnlyHotspot(in Messenger messenger, in IBinder binder, String packageName);
void stopLocalOnlyHotspot();
@@ -146,9 +146,9 @@
WifiConfiguration getWifiApConfiguration();
- void setWifiApConfiguration(in WifiConfiguration wifiConfig);
+ void setWifiApConfiguration(in WifiConfiguration wifiConfig, String packageName);
- Messenger getWifiServiceMessenger();
+ Messenger getWifiServiceMessenger(String packageName);
void enableTdls(String remoteIPAddress, boolean enable);
@@ -165,9 +165,9 @@
void enableWifiConnectivityManager(boolean enabled);
- void disableEphemeralNetwork(String SSID);
+ void disableEphemeralNetwork(String SSID, String packageName);
- void factoryReset();
+ void factoryReset(String packageName);
Network getCurrentNetwork();
diff --git a/wifi/java/android/net/wifi/ScanResult.java b/wifi/java/android/net/wifi/ScanResult.java
index eaad137..c46789c 100644
--- a/wifi/java/android/net/wifi/ScanResult.java
+++ b/wifi/java/android/net/wifi/ScanResult.java
@@ -294,18 +294,6 @@
}
/**
- * num IP configuration failures
- * @hide
- */
- public int numIpConfigFailures;
-
- /**
- * @hide
- * Last time we blacklisted the ScanResult
- */
- public long blackListTimestamp;
-
- /**
* Status indicating the scan result does not correspond to a user's saved configuration
* @hide
* @removed
@@ -314,12 +302,6 @@
public boolean untrusted;
/**
- * Number of time we connected to it
- * @hide
- */
- public int numConnection;
-
- /**
* Number of time autojoin used it
* @hide
*/
@@ -432,12 +414,6 @@
*/
public List<String> anqpLines;
- /**
- * @hide
- * storing the raw bytes of full result IEs
- **/
- public byte[] bytes;
-
/** information elements from beacon
* @hide
*/
@@ -612,9 +588,7 @@
distanceSdCm = source.distanceSdCm;
seen = source.seen;
untrusted = source.untrusted;
- numConnection = source.numConnection;
numUsage = source.numUsage;
- numIpConfigFailures = source.numIpConfigFailures;
venueName = source.venueName;
operatorFriendlyName = source.operatorFriendlyName;
flags = source.flags;
@@ -697,9 +671,7 @@
dest.writeInt(centerFreq1);
dest.writeLong(seen);
dest.writeInt(untrusted ? 1 : 0);
- dest.writeInt(numConnection);
dest.writeInt(numUsage);
- dest.writeInt(numIpConfigFailures);
dest.writeString((venueName != null) ? venueName.toString() : "");
dest.writeString((operatorFriendlyName != null) ? operatorFriendlyName.toString() : "");
dest.writeLong(this.flags);
@@ -779,9 +751,7 @@
sr.seen = in.readLong();
sr.untrusted = in.readInt() != 0;
- sr.numConnection = in.readInt();
sr.numUsage = in.readInt();
- sr.numIpConfigFailures = in.readInt();
sr.venueName = in.readString();
sr.operatorFriendlyName = in.readString();
sr.flags = in.readLong();
diff --git a/wifi/java/android/net/wifi/WifiConfiguration.java b/wifi/java/android/net/wifi/WifiConfiguration.java
index 2c60118..8d1a00b 100644
--- a/wifi/java/android/net/wifi/WifiConfiguration.java
+++ b/wifi/java/android/net/wifi/WifiConfiguration.java
@@ -20,6 +20,7 @@
import android.content.pm.PackageManager;
import android.net.IpConfiguration;
import android.net.IpConfiguration.ProxySettings;
+import android.net.MacAddress;
import android.net.ProxyInfo;
import android.net.StaticIpConfiguration;
import android.net.Uri;
@@ -54,8 +55,10 @@
/** {@hide} */
public static final String pskVarName = "psk";
/** {@hide} */
+ @Deprecated
public static final String[] wepKeyVarNames = { "wep_key0", "wep_key1", "wep_key2", "wep_key3" };
/** {@hide} */
+ @Deprecated
public static final String wepTxKeyIdxVarName = "wep_tx_keyidx";
/** {@hide} */
public static final String priorityVarName = "priority";
@@ -82,6 +85,9 @@
/** WPA is not used; plaintext or static WEP could be used. */
public static final int NONE = 0;
/** WPA pre-shared key (requires {@code preSharedKey} to be specified). */
+ /** @deprecated Due to security and performance limitations, use of WPA-1 networks
+ * is discouraged. WPA-2 (RSN) should be used instead. */
+ @Deprecated
public static final int WPA_PSK = 1;
/** WPA using EAP authentication. Generally used with an external authentication server. */
public static final int WPA_EAP = 2;
@@ -115,8 +121,8 @@
public static final String varName = "key_mgmt";
- public static final String[] strings = { "NONE", "WPA_PSK", "WPA_EAP", "IEEE8021X",
- "WPA2_PSK", "OSEN", "FT_PSK", "FT_EAP" };
+ public static final String[] strings = { "NONE", /* deprecated */ "WPA_PSK", "WPA_EAP",
+ "IEEE8021X", "WPA2_PSK", "OSEN", "FT_PSK", "FT_EAP" };
}
/**
@@ -125,7 +131,10 @@
public static class Protocol {
private Protocol() { }
- /** WPA/IEEE 802.11i/D3.0 */
+ /** WPA/IEEE 802.11i/D3.0
+ * @deprecated Due to security and performance limitations, use of WPA-1 networks
+ * is discouraged. WPA-2 (RSN) should be used instead. */
+ @Deprecated
public static final int WPA = 0;
/** WPA2/IEEE 802.11i */
public static final int RSN = 1;
@@ -147,7 +156,10 @@
/** Open System authentication (required for WPA/WPA2) */
public static final int OPEN = 0;
- /** Shared Key authentication (requires static WEP keys) */
+ /** Shared Key authentication (requires static WEP keys)
+ * @deprecated Due to security and performance limitations, use of WEP networks
+ * is discouraged. */
+ @Deprecated
public static final int SHARED = 1;
/** LEAP/Network EAP (only used with LEAP) */
public static final int LEAP = 2;
@@ -165,7 +177,10 @@
/** Use only Group keys (deprecated) */
public static final int NONE = 0;
- /** Temporal Key Integrity Protocol [IEEE 802.11i/D7.0] */
+ /** Temporal Key Integrity Protocol [IEEE 802.11i/D7.0]
+ * @deprecated Due to security and performance limitations, use of WPA-1 networks
+ * is discouraged. WPA-2 (RSN) should be used instead. */
+ @Deprecated
public static final int TKIP = 1;
/** AES in Counter mode with CBC-MAC [RFC 3610, IEEE 802.11i/D7.0] */
public static final int CCMP = 2;
@@ -187,9 +202,15 @@
public static class GroupCipher {
private GroupCipher() { }
- /** WEP40 = WEP (Wired Equivalent Privacy) with 40-bit key (original 802.11) */
+ /** WEP40 = WEP (Wired Equivalent Privacy) with 40-bit key (original 802.11)
+ * @deprecated Due to security and performance limitations, use of WEP networks
+ * is discouraged. */
+ @Deprecated
public static final int WEP40 = 0;
- /** WEP104 = WEP (Wired Equivalent Privacy) with 104-bit key */
+ /** WEP104 = WEP (Wired Equivalent Privacy) with 104-bit key
+ * @deprecated Due to security and performance limitations, use of WEP networks
+ * is discouraged. */
+ @Deprecated
public static final int WEP104 = 1;
/** Temporal Key Integrity Protocol [IEEE 802.11i/D7.0] */
public static final int TKIP = 2;
@@ -203,7 +224,8 @@
public static final String varName = "group";
public static final String[] strings =
- { "WEP40", "WEP104", "TKIP", "CCMP", "GTK_NOT_USED" };
+ { /* deprecated */ "WEP40", /* deprecated */ "WEP104",
+ "TKIP", "CCMP", "GTK_NOT_USED" };
}
/** Possible status of a network configuration. */
@@ -309,10 +331,16 @@
* When the value of one of these keys is read, the actual key is
* not returned, just a "*" if the key has a value, or the null
* string otherwise.
+ * @deprecated Due to security and performance limitations, use of WEP networks
+ * is discouraged.
*/
+ @Deprecated
public String[] wepKeys;
- /** Default WEP key index, ranging from 0 to 3. */
+ /** Default WEP key index, ranging from 0 to 3.
+ * @deprecated Due to security and performance limitations, use of WEP networks
+ * is discouraged. */
+ @Deprecated
public int wepTxKeyIndex;
/**
@@ -852,6 +880,52 @@
@SystemApi
public int numAssociation;
+ /**
+ * @hide
+ * Randomized MAC address to use with this particular network
+ */
+ private MacAddress mRandomizedMacAddress;
+
+ /**
+ * @hide
+ * Checks if the given MAC address can be used for Connected Mac Randomization
+ * by verifying that it is non-null, unicast, and locally assigned.
+ * @param mac MacAddress to check
+ * @return true if mac is good to use
+ */
+ private boolean isValidMacAddressForRandomization(MacAddress mac) {
+ return mac != null && !mac.isMulticastAddress() && mac.isLocallyAssigned();
+ }
+
+ /**
+ * @hide
+ * Returns Randomized MAC address to use with the network.
+ * If it is not set/valid, create a new randomized address.
+ */
+ public MacAddress getOrCreateRandomizedMacAddress() {
+ if (!isValidMacAddressForRandomization(mRandomizedMacAddress)) {
+ mRandomizedMacAddress = MacAddress.createRandomUnicastAddress();
+ }
+ return mRandomizedMacAddress;
+ }
+
+ /**
+ * @hide
+ * Returns MAC address set to be the local randomized MAC address.
+ * Does not guarantee that the returned address is valid for use.
+ */
+ public MacAddress getRandomizedMacAddress() {
+ return mRandomizedMacAddress;
+ }
+
+ /**
+ * @hide
+ * @param mac MacAddress to change into
+ */
+ public void setRandomizedMacAddress(MacAddress mac) {
+ mRandomizedMacAddress = mac;
+ }
+
/** @hide
* Boost given to RSSI on a home network for the purpose of calculating the score
* This adds stickiness to home networks, as defined by:
@@ -2124,6 +2198,7 @@
updateTime = source.updateTime;
shared = source.shared;
recentFailure.setAssociationStatus(source.recentFailure.getAssociationStatus());
+ mRandomizedMacAddress = source.mRandomizedMacAddress;
}
}
@@ -2191,6 +2266,7 @@
dest.writeInt(shared ? 1 : 0);
dest.writeString(mPasspointManagementObjectTree);
dest.writeInt(recentFailure.getAssociationStatus());
+ dest.writeParcelable(mRandomizedMacAddress, flags);
}
/** Implement the Parcelable interface {@hide} */
@@ -2259,6 +2335,7 @@
config.shared = in.readInt() != 0;
config.mPasspointManagementObjectTree = in.readString();
config.recentFailure.setAssociationStatus(in.readInt());
+ config.mRandomizedMacAddress = in.readParcelable(null);
return config;
}
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java
index e4b510d..05dcb33 100644
--- a/wifi/java/android/net/wifi/WifiManager.java
+++ b/wifi/java/android/net/wifi/WifiManager.java
@@ -1132,7 +1132,7 @@
*/
private int addOrUpdateNetwork(WifiConfiguration config) {
try {
- return mService.addOrUpdateNetwork(config);
+ return mService.addOrUpdateNetwork(config, mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -1153,7 +1153,7 @@
*/
public void addOrUpdatePasspointConfiguration(PasspointConfiguration config) {
try {
- if (!mService.addOrUpdatePasspointConfiguration(config)) {
+ if (!mService.addOrUpdatePasspointConfiguration(config, mContext.getOpPackageName())) {
throw new IllegalArgumentException();
}
} catch (RemoteException e) {
@@ -1170,7 +1170,7 @@
*/
public void removePasspointConfiguration(String fqdn) {
try {
- if (!mService.removePasspointConfiguration(fqdn)) {
+ if (!mService.removePasspointConfiguration(fqdn, mContext.getOpPackageName())) {
throw new IllegalArgumentException();
}
} catch (RemoteException e) {
@@ -1256,7 +1256,7 @@
*/
public boolean removeNetwork(int netId) {
try {
- return mService.removeNetwork(netId);
+ return mService.removeNetwork(netId, mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -1302,7 +1302,7 @@
boolean success;
try {
- success = mService.enableNetwork(netId, attemptConnect);
+ success = mService.enableNetwork(netId, attemptConnect, mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -1328,7 +1328,7 @@
*/
public boolean disableNetwork(int netId) {
try {
- return mService.disableNetwork(netId);
+ return mService.disableNetwork(netId, mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -1341,7 +1341,7 @@
*/
public boolean disconnect() {
try {
- mService.disconnect();
+ mService.disconnect(mContext.getOpPackageName());
return true;
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
@@ -1356,7 +1356,7 @@
*/
public boolean reconnect() {
try {
- mService.reconnect();
+ mService.reconnect(mContext.getOpPackageName());
return true;
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
@@ -1371,7 +1371,7 @@
*/
public boolean reassociate() {
try {
- mService.reassociate();
+ mService.reassociate(mContext.getOpPackageName());
return true;
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
@@ -1701,7 +1701,7 @@
@Deprecated
public boolean saveConfiguration() {
try {
- return mService.saveConfiguration();
+ return mService.saveConfiguration(mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -2136,7 +2136,7 @@
@RequiresPermission(android.Manifest.permission.CHANGE_WIFI_STATE)
public boolean setWifiApConfiguration(WifiConfiguration wifiConfig) {
try {
- mService.setWifiApConfiguration(wifiConfig);
+ mService.setWifiApConfiguration(wifiConfig, mContext.getOpPackageName());
return true;
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
@@ -3052,7 +3052,7 @@
public void disableEphemeralNetwork(String SSID) {
if (SSID == null) throw new IllegalArgumentException("SSID cannot be null");
try {
- mService.disableEphemeralNetwork(SSID);
+ mService.disableEphemeralNetwork(SSID, mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -3093,7 +3093,7 @@
*/
public Messenger getWifiServiceMessenger() {
try {
- return mService.getWifiServiceMessenger();
+ return mService.getWifiServiceMessenger(mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -3593,33 +3593,13 @@
}
/**
- * Deprecated
- * Does nothing
- * @hide
- * @deprecated
- */
- public void setAllowScansWithTraffic(int enabled) {
- return;
- }
-
- /**
- * Deprecated
- * returns value for 'disabled'
- * @hide
- * @deprecated
- */
- public int getAllowScansWithTraffic() {
- return 0;
- }
-
- /**
* Resets all wifi manager settings back to factory defaults.
*
* @hide
*/
public void factoryReset() {
try {
- mService.factoryReset();
+ mService.factoryReset(mContext.getOpPackageName());
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
diff --git a/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java b/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java
index 622dce6..e7377c1 100644
--- a/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java
+++ b/wifi/tests/src/android/net/wifi/WifiConfigurationTest.java
@@ -22,6 +22,7 @@
import static org.junit.Assert.assertFalse;
import android.os.Parcel;
+import android.net.MacAddress;
import android.net.wifi.WifiConfiguration.NetworkSelectionStatus;
import org.junit.Before;
@@ -49,6 +50,7 @@
String cookie = "C O.o |<IE";
WifiConfiguration config = new WifiConfiguration();
config.setPasspointManagementObjectTree(cookie);
+ MacAddress macBeforeParcel = config.getOrCreateRandomizedMacAddress();
Parcel parcelW = Parcel.obtain();
config.writeToParcel(parcelW, 0);
byte[] bytes = parcelW.marshall();
@@ -59,8 +61,9 @@
parcelR.setDataPosition(0);
WifiConfiguration reconfig = WifiConfiguration.CREATOR.createFromParcel(parcelR);
- // lacking a useful config.equals, check one field near the end.
+ // lacking a useful config.equals, check two fields near the end.
assertEquals(cookie, reconfig.getMoTree());
+ assertEquals(macBeforeParcel, reconfig.getOrCreateRandomizedMacAddress());
Parcel parcelWW = Parcel.obtain();
reconfig.writeToParcel(parcelWW, 0);
@@ -169,4 +172,48 @@
assertFalse(config.isOpenNetwork());
}
+
+ @Test
+ public void testGetOrCreateRandomizedMacAddress_SavesAndReturnsSameAddress() {
+ WifiConfiguration config = new WifiConfiguration();
+ MacAddress firstMacAddress = config.getOrCreateRandomizedMacAddress();
+ MacAddress secondMacAddress = config.getOrCreateRandomizedMacAddress();
+
+ assertEquals(firstMacAddress, secondMacAddress);
+ }
+
+ @Test
+ public void testSetRandomizedMacAddress_ChangesSavedAddress() {
+ WifiConfiguration config = new WifiConfiguration();
+ MacAddress macToChangeInto = MacAddress.createRandomUnicastAddress();
+ config.setRandomizedMacAddress(macToChangeInto);
+ MacAddress macAfterChange = config.getOrCreateRandomizedMacAddress();
+
+ assertEquals(macToChangeInto, macAfterChange);
+ }
+
+ @Test
+ public void testGetOrCreateRandomizedMacAddress_ReRandomizesInvalidAddress() {
+ WifiConfiguration config = new WifiConfiguration();
+
+ MacAddress macAddressZeroes = MacAddress.ALL_ZEROS_ADDRESS;
+ MacAddress macAddressMulticast = MacAddress.fromString("03:ff:ff:ff:ff:ff");
+ MacAddress macAddressGlobal = MacAddress.fromString("fc:ff:ff:ff:ff:ff");
+
+ config.setRandomizedMacAddress(null);
+ MacAddress macAfterChange = config.getOrCreateRandomizedMacAddress();
+ assertFalse(macAfterChange.equals(null));
+
+ config.setRandomizedMacAddress(macAddressZeroes);
+ macAfterChange = config.getOrCreateRandomizedMacAddress();
+ assertFalse(macAfterChange.equals(macAddressZeroes));
+
+ config.setRandomizedMacAddress(macAddressMulticast);
+ macAfterChange = config.getOrCreateRandomizedMacAddress();
+ assertFalse(macAfterChange.equals(macAddressMulticast));
+
+ config.setRandomizedMacAddress(macAddressGlobal);
+ macAfterChange = config.getOrCreateRandomizedMacAddress();
+ assertFalse(macAfterChange.equals(macAddressGlobal));
+ }
}
