Merge "AudioTrack declare more methods const"
diff --git a/api/current.txt b/api/current.txt
index 37b0328..574af6b 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -2349,6 +2349,15 @@
method public void setPropertyName(java.lang.String);
}
+ public class TimeAnimator extends android.animation.ValueAnimator {
+ ctor public TimeAnimator();
+ method public void setTimeListener(android.animation.TimeAnimator.TimeListener);
+ }
+
+ public static abstract interface TimeAnimator.TimeListener {
+ method public abstract void onTimeUpdate(android.animation.TimeAnimator, long, long);
+ }
+
public abstract interface TimeInterpolator {
method public abstract float getInterpolation(float);
}
diff --git a/cmds/am/src/com/android/commands/am/Am.java b/cmds/am/src/com/android/commands/am/Am.java
index fddb429..3d36ebf 100644
--- a/cmds/am/src/com/android/commands/am/Am.java
+++ b/cmds/am/src/com/android/commands/am/Am.java
@@ -31,6 +31,7 @@
import android.content.pm.IPackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
+import android.os.Binder;
import android.os.Bundle;
import android.os.ParcelFileDescriptor;
import android.os.RemoteException;
@@ -135,6 +136,8 @@
runToUri(false);
} else if (op.equals("to-intent-uri")) {
runToUri(true);
+ } else if (op.equals("switch-profile")) {
+ runSwitchUser();
} else {
throw new IllegalArgumentException("Unknown command: " + op);
}
@@ -531,7 +534,8 @@
Intent intent = makeIntent();
IntentReceiver receiver = new IntentReceiver();
System.out.println("Broadcasting: " + intent);
- mAm.broadcastIntent(null, intent, null, receiver, 0, null, null, null, true, false);
+ mAm.broadcastIntent(null, intent, null, receiver, 0, null, null, null, true, false,
+ Binder.getOrigCallingUser());
receiver.waitForFinish();
}
@@ -722,6 +726,14 @@
mAm.setDebugApp(null, false, true);
}
+ private void runSwitchUser() throws Exception {
+ if (android.os.Process.myUid() != 0) {
+ throw new RuntimeException("switchuser can only be run as root");
+ }
+ String user = nextArgRequired();
+ mAm.switchUser(Integer.parseInt(user));
+ }
+
class MyActivityController extends IActivityController.Stub {
final String mGdbPort;
diff --git a/cmds/installd/commands.c b/cmds/installd/commands.c
index dd92bbe..203d180 100644
--- a/cmds/installd/commands.c
+++ b/cmds/installd/commands.c
@@ -148,6 +148,48 @@
return delete_dir_contents(pkgdir, 1, NULL);
}
+int clone_persona_data(uid_t src_persona, uid_t target_persona, int copy)
+{
+ char src_data_dir[PKG_PATH_MAX];
+ char pkg_path[PKG_PATH_MAX];
+ DIR *d;
+ struct dirent *de;
+ struct stat s;
+ uid_t uid;
+
+ if (create_persona_path(src_data_dir, src_persona)) {
+ return -1;
+ }
+
+ d = opendir(src_data_dir);
+ if (d != NULL) {
+ while ((de = readdir(d))) {
+ const char *name = de->d_name;
+
+ if (de->d_type == DT_DIR) {
+ int subfd;
+ /* always skip "." and ".." */
+ if (name[0] == '.') {
+ if (name[1] == 0) continue;
+ if ((name[1] == '.') && (name[2] == 0)) continue;
+ }
+ /* Create the full path to the package's data dir */
+ create_pkg_path(pkg_path, name, PKG_DIR_POSTFIX, src_persona);
+ /* Get the file stat */
+ if (stat(pkg_path, &s) < 0) continue;
+ /* Get the uid of the package */
+ ALOGI("Adding datadir for uid = %d\n", s.st_uid);
+ uid = (uid_t) s.st_uid % PER_USER_RANGE;
+ /* Create the directory for the target */
+ make_user_data(name, uid + target_persona * PER_USER_RANGE,
+ target_persona);
+ }
+ }
+ closedir(d);
+ }
+ return 0;
+}
+
int delete_cache(const char *pkgname)
{
char cachedir[PKG_PATH_MAX];
diff --git a/cmds/installd/installd.c b/cmds/installd/installd.c
index 569b491..7f94a96 100644
--- a/cmds/installd/installd.c
+++ b/cmds/installd/installd.c
@@ -107,6 +107,11 @@
return delete_persona(atoi(arg[0])); /* userid */
}
+static int do_clone_user_data(char **arg, char reply[REPLY_MAX])
+{
+ return clone_persona_data(atoi(arg[0]), atoi(arg[1]), atoi(arg[2]));
+}
+
static int do_movefiles(char **arg, char reply[REPLY_MAX])
{
return movefiles();
@@ -146,6 +151,7 @@
{ "unlinklib", 1, do_unlinklib },
{ "mkuserdata", 3, do_mk_user_data },
{ "rmuser", 1, do_rm_user },
+ { "cloneuserdata", 3, do_clone_user_data },
};
static int readx(int s, void *_buf, int count)
diff --git a/cmds/installd/installd.h b/cmds/installd/installd.h
index 173cabf..78342bb 100644
--- a/cmds/installd/installd.h
+++ b/cmds/installd/installd.h
@@ -72,6 +72,9 @@
#define PKG_NAME_MAX 128 /* largest allowed package name */
#define PKG_PATH_MAX 256 /* max size of any path we use */
+#define PER_USER_RANGE ((uid_t)100000) /* range of uids per user
+ uid = persona * PER_USER_RANGE + appid */
+
/* data structures */
typedef struct {
@@ -143,6 +146,7 @@
int delete_user_data(const char *pkgname, uid_t persona);
int make_user_data(const char *pkgname, uid_t uid, uid_t persona);
int delete_persona(uid_t persona);
+int clone_persona_data(uid_t src_persona, uid_t target_persona, int copy);
int delete_cache(const char *pkgname);
int move_dex(const char *src, const char *dst);
int rm_dex(const char *path);
diff --git a/cmds/pm/src/com/android/commands/pm/Pm.java b/cmds/pm/src/com/android/commands/pm/Pm.java
index c0ba543..f457842 100644
--- a/cmds/pm/src/com/android/commands/pm/Pm.java
+++ b/cmds/pm/src/com/android/commands/pm/Pm.java
@@ -16,8 +16,6 @@
package com.android.commands.pm;
-import com.android.internal.content.PackageHelper;
-
import android.app.ActivityManagerNative;
import android.content.ComponentName;
import android.content.pm.ApplicationInfo;
@@ -33,14 +31,17 @@
import android.content.pm.ParceledListSlice;
import android.content.pm.PermissionGroupInfo;
import android.content.pm.PermissionInfo;
+import android.content.pm.UserInfo;
import android.content.res.AssetManager;
import android.content.res.Resources;
import android.net.Uri;
-import android.os.Parcel;
+import android.os.Binder;
import android.os.Process;
import android.os.RemoteException;
import android.os.ServiceManager;
+import com.android.internal.content.PackageHelper;
+
import java.io.File;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
@@ -135,13 +136,18 @@
return;
}
- if ("createUser".equals(op)) {
- runCreateUser();
+ if ("create-profile".equals(op)) {
+ runCreateProfile();
return;
}
- if ("removeUser".equals(op)) {
- runRemoveUser();
+ if ("remove-profile".equals(op)) {
+ runRemoveProfile();
+ return;
+ }
+
+ if ("list-profiles".equals(op)) {
+ runListProfiles();
return;
}
@@ -829,10 +835,10 @@
}
}
- public void runCreateUser() {
+ public void runCreateProfile() {
// Need to be run as root
if (Process.myUid() != ROOT_UID) {
- System.err.println("Error: createUser must be run as root");
+ System.err.println("Error: create-profile must be run as root");
return;
}
String name;
@@ -845,7 +851,7 @@
name = arg;
try {
if (mPm.createUser(name, 0) == null) {
- System.err.println("Error: couldn't create user.");
+ System.err.println("Error: couldn't create profile.");
showUsage();
}
} catch (RemoteException e) {
@@ -855,10 +861,10 @@
}
- public void runRemoveUser() {
+ public void runRemoveProfile() {
// Need to be run as root
if (Process.myUid() != ROOT_UID) {
- System.err.println("Error: removeUser must be run as root");
+ System.err.println("Error: remove-profile must be run as root");
return;
}
int userId;
@@ -877,7 +883,7 @@
}
try {
if (!mPm.removeUser(userId)) {
- System.err.println("Error: couldn't remove user.");
+ System.err.println("Error: couldn't remove profile.");
showUsage();
}
} catch (RemoteException e) {
@@ -886,6 +892,27 @@
}
}
+ public void runListProfiles() {
+ // Need to be run as root
+ if (Process.myUid() != ROOT_UID) {
+ System.err.println("Error: list-profiles must be run as root");
+ return;
+ }
+ try {
+ List<UserInfo> users = mPm.getUsers();
+ if (users == null) {
+ System.err.println("Error: couldn't get users");
+ } else {
+ System.out.println("Users:");
+ for (int i = 0; i < users.size(); i++) {
+ System.out.println("\t" + users.get(i).toString());
+ }
+ }
+ } catch (RemoteException e) {
+ System.err.println(e.toString());
+ System.err.println(PM_NOT_RUNNING_ERR);
+ }
+ }
class PackageDeleteObserver extends IPackageDeleteObserver.Stub {
boolean finished;
boolean result;
@@ -966,7 +993,8 @@
ClearDataObserver obs = new ClearDataObserver();
try {
- if (!ActivityManagerNative.getDefault().clearApplicationUserData(pkg, obs)) {
+ if (!ActivityManagerNative.getDefault().clearApplicationUserData(pkg, obs,
+ Binder.getOrigCallingUser())) {
System.err.println("Failed");
}
@@ -1132,8 +1160,8 @@
System.err.println(" pm disable-user PACKAGE_OR_COMPONENT");
System.err.println(" pm set-install-location [0/auto] [1/internal] [2/external]");
System.err.println(" pm get-install-location");
- System.err.println(" pm createUser USER_NAME");
- System.err.println(" pm removeUser USER_ID");
+ System.err.println(" pm create-profile USER_NAME");
+ System.err.println(" pm remove-profile USER_ID");
System.err.println("");
System.err.println("pm list packages: prints all packages, optionally only");
System.err.println(" those whose package name contains the text in FILTER. Options:");
diff --git a/cmds/screencap/screencap.cpp b/cmds/screencap/screencap.cpp
index 7a599e9..bee5880 100644
--- a/cmds/screencap/screencap.cpp
+++ b/cmds/screencap/screencap.cpp
@@ -28,6 +28,7 @@
#include <SkImageEncoder.h>
#include <SkBitmap.h>
+#include <SkData.h>
#include <SkStream.h>
using namespace android;
@@ -168,7 +169,9 @@
SkDynamicMemoryWStream stream;
SkImageEncoder::EncodeStream(&stream, b,
SkImageEncoder::kPNG_Type, SkImageEncoder::kDefaultQuality);
- write(fd, stream.getStream(), stream.getOffset());
+ SkData* streamData = stream.copyToData();
+ write(fd, streamData->data(), streamData->size());
+ streamData->unref();
} else {
write(fd, &w, 4);
write(fd, &h, 4);
diff --git a/core/java/android/accessibilityservice/UiTestAutomationBridge.java b/core/java/android/accessibilityservice/UiTestAutomationBridge.java
index 9d48efc..616b796 100644
--- a/core/java/android/accessibilityservice/UiTestAutomationBridge.java
+++ b/core/java/android/accessibilityservice/UiTestAutomationBridge.java
@@ -63,6 +63,8 @@
private AccessibilityEvent mLastEvent;
+ private AccessibilityEvent mLastWindowStateChangeEvent;
+
private volatile boolean mWaitingForEventDelivery;
private volatile boolean mUnprocessedEventAvailable;
@@ -138,12 +140,22 @@
public void onAccessibilityEvent(AccessibilityEvent event) {
synchronized (mLock) {
while (true) {
+ mLastEvent = AccessibilityEvent.obtain(event);
+
+ final int eventType = event.getEventType();
+ if (eventType == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED
+ || eventType == AccessibilityEvent.TYPE_WINDOW_CONTENT_CHANGED) {
+ if (mLastWindowStateChangeEvent != null) {
+ mLastWindowStateChangeEvent.recycle();
+ }
+ mLastWindowStateChangeEvent = mLastEvent;
+ }
+
if (!mWaitingForEventDelivery) {
break;
}
if (!mUnprocessedEventAvailable) {
mUnprocessedEventAvailable = true;
- mLastEvent = AccessibilityEvent.obtain(event);
mLock.notifyAll();
break;
}
@@ -409,6 +421,20 @@
accessibilityWindowId, accessibilityNodeId, action);
}
+ /**
+ * Gets the root {@link AccessibilityNodeInfo} in the active window.
+ *
+ * @return The root info.
+ */
+ public AccessibilityNodeInfo getRootAccessibilityNodeInfoInActiveWindow() {
+ synchronized (mLock) {
+ if (mLastWindowStateChangeEvent != null) {
+ return mLastWindowStateChangeEvent.getSource();
+ }
+ }
+ return null;
+ }
+
private void ensureValidConnection(int connectionId) {
if (connectionId == AccessibilityInteractionClient.NO_ID) {
throw new IllegalStateException("UiAutomationService not connected."
diff --git a/core/java/android/animation/TimeAnimator.java b/core/java/android/animation/TimeAnimator.java
index 0a96d59..a79f2a3 100644
--- a/core/java/android/animation/TimeAnimator.java
+++ b/core/java/android/animation/TimeAnimator.java
@@ -1,13 +1,11 @@
package android.animation;
/**
- * This class provides a simple callback mechanism to listeners that is synchronized with other
- * animators in the system. There is no duration, interpolation, or object value-setting
- * with this Animator. Instead, it is simply started and proceeds to send out events on every
- * animation frame to its TimeListener (if set), with information about this animator,
- * the total elapsed time, and the time since the last animation frame.
- *
- * @hide
+ * This class provides a simple callback mechanism to listeners that is synchronized with all
+ * other animators in the system. There is no duration, interpolation, or object value-setting
+ * with this Animator. Instead, it is simply started, after which it proceeds to send out events
+ * on every animation frame to its TimeListener (if set), with information about this animator,
+ * the total elapsed time, and the elapsed time since the previous animation frame.
*/
public class TimeAnimator extends ValueAnimator {
@@ -59,10 +57,10 @@
* Implementors of this interface can set themselves as update listeners
* to a <code>TimeAnimator</code> instance to receive callbacks on every animation
* frame to receive the total time since the animator started and the delta time
- * since the last frame. The first time the listener is called, totalTime and
- * deltaTime should both be zero.
- *
- * @hide
+ * since the last frame. The first time the listener is called,
+ * deltaTime will be zero. The same is true for totalTime, unless the animator was
+ * set to a specific {@link ValueAnimator#setCurrentPlayTime(long) currentPlayTime}
+ * prior to starting.
*/
public static interface TimeListener {
/**
@@ -70,7 +68,8 @@
* along with information about the elapsed time.</p>
*
* @param animation The animator sending out the notification.
- * @param totalTime The
+ * @param totalTime The total time elapsed since the animator started, in milliseconds.
+ * @param deltaTime The time elapsed since the previous frame, in milliseconds.
*/
void onTimeUpdate(TimeAnimator animation, long totalTime, long deltaTime);
diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java
index 9661b9e..d98d87b 100644
--- a/core/java/android/app/ActivityManager.java
+++ b/core/java/android/app/ActivityManager.java
@@ -30,6 +30,7 @@
import android.content.res.Resources;
import android.graphics.Bitmap;
import android.graphics.Point;
+import android.os.Binder;
import android.os.Debug;
import android.os.Handler;
import android.os.Parcel;
@@ -975,7 +976,7 @@
public boolean clearApplicationUserData(String packageName, IPackageDataObserver observer) {
try {
return ActivityManagerNative.getDefault().clearApplicationUserData(packageName,
- observer);
+ observer, Binder.getOrigCallingUser());
} catch (RemoteException e) {
return false;
}
diff --git a/core/java/android/app/ActivityManagerNative.java b/core/java/android/app/ActivityManagerNative.java
index 7994d7c..d80902d 100644
--- a/core/java/android/app/ActivityManagerNative.java
+++ b/core/java/android/app/ActivityManagerNative.java
@@ -91,7 +91,7 @@
try {
getDefault().broadcastIntent(
null, intent, null, null, Activity.RESULT_OK, null, null,
- null /*permission*/, false, true);
+ null /*permission*/, false, true, Binder.getOrigCallingUser());
} catch (RemoteException ex) {
}
}
@@ -306,9 +306,10 @@
String perm = data.readString();
boolean serialized = data.readInt() != 0;
boolean sticky = data.readInt() != 0;
+ int userId = data.readInt();
int res = broadcastIntent(app, intent, resolvedType, resultTo,
resultCode, resultData, resultExtras, perm,
- serialized, sticky);
+ serialized, sticky, userId);
reply.writeNoException();
reply.writeInt(res);
return true;
@@ -320,7 +321,8 @@
IBinder b = data.readStrongBinder();
IApplicationThread app = b != null ? ApplicationThreadNative.asInterface(b) : null;
Intent intent = Intent.CREATOR.createFromParcel(data);
- unbroadcastIntent(app, intent);
+ int userId = data.readInt();
+ unbroadcastIntent(app, intent, userId);
reply.writeNoException();
return true;
}
@@ -900,7 +902,8 @@
String packageName = data.readString();
IPackageDataObserver observer = IPackageDataObserver.Stub.asInterface(
data.readStrongBinder());
- boolean res = clearApplicationUserData(packageName, observer);
+ int userId = data.readInt();
+ boolean res = clearApplicationUserData(packageName, observer, userId);
reply.writeNoException();
reply.writeInt(res ? 1 : 0);
return true;
@@ -1819,7 +1822,7 @@
Intent intent, String resolvedType, IIntentReceiver resultTo,
int resultCode, String resultData, Bundle map,
String requiredPermission, boolean serialized,
- boolean sticky) throws RemoteException
+ boolean sticky, int userId) throws RemoteException
{
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
@@ -1834,6 +1837,7 @@
data.writeString(requiredPermission);
data.writeInt(serialized ? 1 : 0);
data.writeInt(sticky ? 1 : 0);
+ data.writeInt(userId);
mRemote.transact(BROADCAST_INTENT_TRANSACTION, data, reply, 0);
reply.readException();
int res = reply.readInt();
@@ -1841,13 +1845,15 @@
data.recycle();
return res;
}
- public void unbroadcastIntent(IApplicationThread caller, Intent intent) throws RemoteException
+ public void unbroadcastIntent(IApplicationThread caller, Intent intent, int userId)
+ throws RemoteException
{
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
data.writeInterfaceToken(IActivityManager.descriptor);
data.writeStrongBinder(caller != null ? caller.asBinder() : null);
intent.writeToParcel(data, 0);
+ data.writeInt(userId);
mRemote.transact(UNBROADCAST_INTENT_TRANSACTION, data, reply, 0);
reply.readException();
data.recycle();
@@ -2651,12 +2657,13 @@
return res;
}
public boolean clearApplicationUserData(final String packageName,
- final IPackageDataObserver observer) throws RemoteException {
+ final IPackageDataObserver observer, final int userId) throws RemoteException {
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
data.writeInterfaceToken(IActivityManager.descriptor);
data.writeString(packageName);
data.writeStrongBinder(observer.asBinder());
+ data.writeInt(userId);
mRemote.transact(CLEAR_APP_DATA_TRANSACTION, data, reply, 0);
reply.readException();
boolean res = reply.readInt() != 0;
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index 3c5f53a..e4cfc99 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -47,6 +47,7 @@
import android.net.ProxyProperties;
import android.opengl.GLUtils;
import android.os.AsyncTask;
+import android.os.Binder;
import android.os.Bundle;
import android.os.Debug;
import android.os.Handler;
@@ -60,6 +61,7 @@
import android.os.ServiceManager;
import android.os.StrictMode;
import android.os.SystemClock;
+import android.os.UserId;
import android.util.AndroidRuntimeException;
import android.util.DisplayMetrics;
import android.util.EventLog;
@@ -132,6 +134,7 @@
private static final boolean DEBUG_RESULTS = false;
private static final boolean DEBUG_BACKUP = true;
private static final boolean DEBUG_CONFIGURATION = false;
+ private static final boolean DEBUG_SERVICE = true;
private static final long MIN_TIME_BETWEEN_GCS = 5*1000;
private static final Pattern PATTERN_SEMICOLON = Pattern.compile(";");
private static final int SQLITE_MEM_RELEASED_EVENT_LOG_TAG = 75003;
@@ -635,6 +638,9 @@
s.intent = intent;
s.rebind = rebind;
+ if (DEBUG_SERVICE)
+ Slog.v(TAG, "scheduleBindService token=" + token + " intent=" + intent + " uid="
+ + Binder.getCallingUid() + " pid=" + Binder.getCallingPid());
queueOrSendMessage(H.BIND_SERVICE, s);
}
@@ -1592,7 +1598,8 @@
boolean includeCode = (flags&Context.CONTEXT_INCLUDE_CODE) != 0;
boolean securityViolation = includeCode && ai.uid != 0
&& ai.uid != Process.SYSTEM_UID && (mBoundApplication != null
- ? ai.uid != mBoundApplication.appInfo.uid : true);
+ ? !UserId.isSameApp(ai.uid, mBoundApplication.appInfo.uid)
+ : true);
if ((flags&(Context.CONTEXT_INCLUDE_CODE
|Context.CONTEXT_IGNORE_SECURITY))
== Context.CONTEXT_INCLUDE_CODE) {
@@ -2294,6 +2301,8 @@
private void handleBindService(BindServiceData data) {
Service s = mServices.get(data.token);
+ if (DEBUG_SERVICE)
+ Slog.v(TAG, "handleBindService s=" + s + " rebind=" + data.rebind);
if (s != null) {
try {
data.intent.setExtrasClassLoader(s.getClassLoader());
diff --git a/core/java/android/app/ApplicationPackageManager.java b/core/java/android/app/ApplicationPackageManager.java
index 180a442..fee2beb 100644
--- a/core/java/android/app/ApplicationPackageManager.java
+++ b/core/java/android/app/ApplicationPackageManager.java
@@ -1177,13 +1177,14 @@
*/
@Override
public List<UserInfo> getUsers() {
- // TODO:
- // Dummy code, always returns just the primary user
- ArrayList<UserInfo> users = new ArrayList<UserInfo>();
- UserInfo primary = new UserInfo(0, "Root!",
- UserInfo.FLAG_ADMIN | UserInfo.FLAG_PRIMARY);
- users.add(primary);
- return users;
+ try {
+ return mPM.getUsers();
+ } catch (RemoteException re) {
+ ArrayList<UserInfo> users = new ArrayList<UserInfo>();
+ UserInfo primary = new UserInfo(0, "Root!", UserInfo.FLAG_ADMIN | UserInfo.FLAG_PRIMARY);
+ users.add(primary);
+ return users;
+ }
}
/**
diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java
index 2bf1fb7..db5113e 100644
--- a/core/java/android/app/ContextImpl.java
+++ b/core/java/android/app/ContextImpl.java
@@ -75,6 +75,7 @@
import android.os.Process;
import android.os.RemoteException;
import android.os.ServiceManager;
+import android.os.UserId;
import android.os.Vibrator;
import android.os.storage.StorageManager;
import android.telephony.TelephonyManager;
@@ -896,7 +897,8 @@
intent.setAllowFds(false);
ActivityManagerNative.getDefault().broadcastIntent(
mMainThread.getApplicationThread(), intent, resolvedType, null,
- Activity.RESULT_OK, null, null, null, false, false);
+ Activity.RESULT_OK, null, null, null, false, false,
+ Binder.getOrigCallingUser());
} catch (RemoteException e) {
}
}
@@ -908,7 +910,8 @@
intent.setAllowFds(false);
ActivityManagerNative.getDefault().broadcastIntent(
mMainThread.getApplicationThread(), intent, resolvedType, null,
- Activity.RESULT_OK, null, null, receiverPermission, false, false);
+ Activity.RESULT_OK, null, null, receiverPermission, false, false,
+ Binder.getOrigCallingUser());
} catch (RemoteException e) {
}
}
@@ -921,7 +924,8 @@
intent.setAllowFds(false);
ActivityManagerNative.getDefault().broadcastIntent(
mMainThread.getApplicationThread(), intent, resolvedType, null,
- Activity.RESULT_OK, null, null, receiverPermission, true, false);
+ Activity.RESULT_OK, null, null, receiverPermission, true, false,
+ Binder.getOrigCallingUser());
} catch (RemoteException e) {
}
}
@@ -954,7 +958,7 @@
ActivityManagerNative.getDefault().broadcastIntent(
mMainThread.getApplicationThread(), intent, resolvedType, rd,
initialCode, initialData, initialExtras, receiverPermission,
- true, false);
+ true, false, Binder.getOrigCallingUser());
} catch (RemoteException e) {
}
}
@@ -966,7 +970,8 @@
intent.setAllowFds(false);
ActivityManagerNative.getDefault().broadcastIntent(
mMainThread.getApplicationThread(), intent, resolvedType, null,
- Activity.RESULT_OK, null, null, null, false, true);
+ Activity.RESULT_OK, null, null, null, false, true,
+ Binder.getOrigCallingUser());
} catch (RemoteException e) {
}
}
@@ -999,7 +1004,7 @@
ActivityManagerNative.getDefault().broadcastIntent(
mMainThread.getApplicationThread(), intent, resolvedType, rd,
initialCode, initialData, initialExtras, null,
- true, true);
+ true, true, Binder.getOrigCallingUser());
} catch (RemoteException e) {
}
}
@@ -1014,7 +1019,7 @@
try {
intent.setAllowFds(false);
ActivityManagerNative.getDefault().unbroadcastIntent(
- mMainThread.getApplicationThread(), intent);
+ mMainThread.getApplicationThread(), intent, Binder.getOrigCallingUser());
} catch (RemoteException e) {
}
}
@@ -1215,8 +1220,7 @@
int pid = Binder.getCallingPid();
if (pid != Process.myPid()) {
- return checkPermission(permission, pid,
- Binder.getCallingUid());
+ return checkPermission(permission, pid, Binder.getCallingUid());
}
return PackageManager.PERMISSION_DENIED;
}
@@ -1384,7 +1388,8 @@
Uri uri, int modeFlags, String message) {
enforceForUri(
modeFlags, checkCallingUriPermission(uri, modeFlags),
- false, Binder.getCallingUid(), uri, message);
+ false,
+ Binder.getCallingUid(), uri, message);
}
public void enforceCallingOrSelfUriPermission(
diff --git a/core/java/android/app/IActivityManager.java b/core/java/android/app/IActivityManager.java
index 5222d37..39817ac 100644
--- a/core/java/android/app/IActivityManager.java
+++ b/core/java/android/app/IActivityManager.java
@@ -114,8 +114,8 @@
public int broadcastIntent(IApplicationThread caller, Intent intent,
String resolvedType, IIntentReceiver resultTo, int resultCode,
String resultData, Bundle map, String requiredPermission,
- boolean serialized, boolean sticky) throws RemoteException;
- public void unbroadcastIntent(IApplicationThread caller, Intent intent) throws RemoteException;
+ boolean serialized, boolean sticky, int userId) throws RemoteException;
+ public void unbroadcastIntent(IApplicationThread caller, Intent intent, int userId) throws RemoteException;
/* oneway */
public void finishReceiver(IBinder who, int resultCode, String resultData, Bundle map, boolean abortBroadcast) throws RemoteException;
public void attachApplication(IApplicationThread app) throws RemoteException;
@@ -209,7 +209,7 @@
int flags) throws RemoteException;
public void cancelIntentSender(IIntentSender sender) throws RemoteException;
public boolean clearApplicationUserData(final String packageName,
- final IPackageDataObserver observer) throws RemoteException;
+ final IPackageDataObserver observer, int userId) throws RemoteException;
public String getPackageForIntentSender(IIntentSender sender) throws RemoteException;
public void setProcessLimit(int max) throws RemoteException;
diff --git a/core/java/android/app/LoadedApk.java b/core/java/android/app/LoadedApk.java
index 0c6baeb..fcbcd81 100644
--- a/core/java/android/app/LoadedApk.java
+++ b/core/java/android/app/LoadedApk.java
@@ -36,6 +36,7 @@
import android.os.Process;
import android.os.RemoteException;
import android.os.StrictMode;
+import android.os.UserId;
import android.util.AndroidRuntimeException;
import android.util.Slog;
import android.view.CompatibilityInfoHolder;
@@ -67,6 +68,8 @@
*/
public final class LoadedApk {
+ private static final String TAG = "LoadedApk";
+
private final ActivityThread mActivityThread;
private final ApplicationInfo mApplicationInfo;
final String mPackageName;
@@ -113,8 +116,13 @@
mApplicationInfo = aInfo;
mPackageName = aInfo.packageName;
mAppDir = aInfo.sourceDir;
- mResDir = aInfo.uid == Process.myUid() ? aInfo.sourceDir
+ final int myUid = Process.myUid();
+ mResDir = aInfo.uid == myUid ? aInfo.sourceDir
: aInfo.publicSourceDir;
+ if (!UserId.isSameUser(aInfo.uid, myUid)) {
+ aInfo.dataDir = PackageManager.getDataDirForUser(UserId.getUserId(myUid),
+ mPackageName);
+ }
mSharedLibraries = aInfo.sharedLibraryFiles;
mDataDir = aInfo.dataDir;
mDataDirFile = mDataDir != null ? new File(mDataDir) : null;
diff --git a/core/java/android/content/pm/IPackageManager.aidl b/core/java/android/content/pm/IPackageManager.aidl
index decb974..bb35c29 100644
--- a/core/java/android/content/pm/IPackageManager.aidl
+++ b/core/java/android/content/pm/IPackageManager.aidl
@@ -364,4 +364,6 @@
VerifierDeviceIdentity getVerifierDeviceIdentity();
boolean isFirstBoot();
+
+ List<UserInfo> getUsers();
}
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 8541748d..26a9181 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -28,6 +28,7 @@
import android.content.res.XmlResourceParser;
import android.graphics.drawable.Drawable;
import android.net.Uri;
+import android.os.Environment;
import android.util.AndroidException;
import android.util.DisplayMetrics;
@@ -753,13 +754,6 @@
public static final int VERIFICATION_REJECT = -1;
/**
- * Range of IDs allocated for a user.
- *
- * @hide
- */
- public static final int PER_USER_RANGE = 100000;
-
- /**
* Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's
* audio pipeline is low-latency, more suitable for audio applications sensitive to delays or
* lag in sound input or output.
@@ -2615,39 +2609,6 @@
public abstract void updateUserFlags(int id, int flags);
/**
- * Checks to see if the user id is the same for the two uids, i.e., they belong to the same
- * user.
- * @hide
- */
- public static boolean isSameUser(int uid1, int uid2) {
- return getUserId(uid1) == getUserId(uid2);
- }
-
- /**
- * Returns the user id for a given uid.
- * @hide
- */
- public static int getUserId(int uid) {
- return uid / PER_USER_RANGE;
- }
-
- /**
- * Returns the uid that is composed from the userId and the appId.
- * @hide
- */
- public static int getUid(int userId, int appId) {
- return userId * PER_USER_RANGE + (appId % PER_USER_RANGE);
- }
-
- /**
- * Returns the app id (or base uid) for a given uid, stripping out the user id from it.
- * @hide
- */
- public static int getAppId(int uid) {
- return uid % PER_USER_RANGE;
- }
-
- /**
* Returns the device identity that verifiers can use to associate their
* scheme to a particular device. This should not be used by anything other
* than a package verifier.
@@ -2656,4 +2617,17 @@
* @hide
*/
public abstract VerifierDeviceIdentity getVerifierDeviceIdentity();
+
+ /**
+ * Returns the data directory for a particular user and package, given the uid of the package.
+ * @param uid uid of the package, including the userId and appId
+ * @param packageName name of the package
+ * @return the user-specific data directory for the package
+ * @hide
+ */
+ public static String getDataDirForUser(int userId, String packageName) {
+ // TODO: This should be shared with Installer's knowledge of user directory
+ return Environment.getDataDirectory().toString() + "/user/" + userId
+ + "/" + packageName;
+ }
}
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index e593d5b..faee873 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -24,18 +24,17 @@
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.content.res.XmlResourceParser;
+import android.os.Binder;
import android.os.Build;
import android.os.Bundle;
import android.os.PatternMatcher;
+import android.os.UserId;
import android.util.AttributeSet;
import android.util.Base64;
import android.util.DisplayMetrics;
import android.util.Log;
import android.util.Slog;
import android.util.TypedValue;
-import com.android.internal.util.XmlUtils;
-import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
import java.io.BufferedInputStream;
import java.io.File;
@@ -59,6 +58,11 @@
import java.util.jar.JarFile;
import java.util.jar.Manifest;
+import com.android.internal.util.XmlUtils;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
/**
* Package archive parsing
*
@@ -209,6 +213,8 @@
public static PackageInfo generatePackageInfo(PackageParser.Package p,
int gids[], int flags, long firstInstallTime, long lastUpdateTime) {
+ final int userId = Binder.getOrigCallingUser();
+
PackageInfo pi = new PackageInfo();
pi.packageName = p.packageName;
pi.versionCode = p.mVersionCode;
@@ -250,7 +256,8 @@
final Activity activity = p.activities.get(i);
if (activity.info.enabled
|| (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) {
- pi.activities[j++] = generateActivityInfo(p.activities.get(i), flags);
+ pi.activities[j++] = generateActivityInfo(p.activities.get(i), flags,
+ userId);
}
}
}
@@ -271,7 +278,7 @@
final Activity activity = p.receivers.get(i);
if (activity.info.enabled
|| (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) {
- pi.receivers[j++] = generateActivityInfo(p.receivers.get(i), flags);
+ pi.receivers[j++] = generateActivityInfo(p.receivers.get(i), flags, userId);
}
}
}
@@ -292,7 +299,7 @@
final Service service = p.services.get(i);
if (service.info.enabled
|| (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) {
- pi.services[j++] = generateServiceInfo(p.services.get(i), flags);
+ pi.services[j++] = generateServiceInfo(p.services.get(i), flags, userId);
}
}
}
@@ -313,7 +320,7 @@
final Provider provider = p.providers.get(i);
if (provider.info.enabled
|| (flags&PackageManager.GET_DISABLED_COMPONENTS) != 0) {
- pi.providers[j++] = generateProviderInfo(p.providers.get(i), flags);
+ pi.providers[j++] = generateProviderInfo(p.providers.get(i), flags, userId);
}
}
}
@@ -3241,8 +3248,12 @@
}
public static ApplicationInfo generateApplicationInfo(Package p, int flags) {
+ return generateApplicationInfo(p, flags, UserId.getUserId(Binder.getCallingUid()));
+ }
+
+ public static ApplicationInfo generateApplicationInfo(Package p, int flags, int userId) {
if (p == null) return null;
- if (!copyNeeded(flags, p, null)) {
+ if (!copyNeeded(flags, p, null) && userId == 0) {
// CompatibilityMode is global state. It's safe to modify the instance
// of the package.
if (!sCompatibilityModeEnabled) {
@@ -3258,6 +3269,10 @@
// Make shallow copy so we can store the metadata/libraries safely
ApplicationInfo ai = new ApplicationInfo(p.applicationInfo);
+ if (userId != 0) {
+ ai.uid = UserId.getUid(userId, ai.uid);
+ ai.dataDir = PackageManager.getDataDirForUser(userId, ai.packageName);
+ }
if ((flags & PackageManager.GET_META_DATA) != 0) {
ai.metaData = p.mAppMetaData;
}
@@ -3325,16 +3340,15 @@
}
}
- public static final ActivityInfo generateActivityInfo(Activity a,
- int flags) {
+ public static final ActivityInfo generateActivityInfo(Activity a, int flags, int userId) {
if (a == null) return null;
- if (!copyNeeded(flags, a.owner, a.metaData)) {
+ if (!copyNeeded(flags, a.owner, a.metaData) && userId == 0) {
return a.info;
}
// Make shallow copies so we can store the metadata safely
ActivityInfo ai = new ActivityInfo(a.info);
ai.metaData = a.metaData;
- ai.applicationInfo = generateApplicationInfo(a.owner, flags);
+ ai.applicationInfo = generateApplicationInfo(a.owner, flags, userId);
return ai;
}
@@ -3359,15 +3373,15 @@
}
}
- public static final ServiceInfo generateServiceInfo(Service s, int flags) {
+ public static final ServiceInfo generateServiceInfo(Service s, int flags, int userId) {
if (s == null) return null;
- if (!copyNeeded(flags, s.owner, s.metaData)) {
+ if (!copyNeeded(flags, s.owner, s.metaData) && userId == 0) {
return s.info;
}
// Make shallow copies so we can store the metadata safely
ServiceInfo si = new ServiceInfo(s.info);
si.metaData = s.metaData;
- si.applicationInfo = generateApplicationInfo(s.owner, flags);
+ si.applicationInfo = generateApplicationInfo(s.owner, flags, userId);
return si;
}
@@ -3400,12 +3414,12 @@
}
}
- public static final ProviderInfo generateProviderInfo(Provider p,
- int flags) {
+ public static final ProviderInfo generateProviderInfo(Provider p, int flags, int userId) {
if (p == null) return null;
if (!copyNeeded(flags, p.owner, p.metaData)
&& ((flags & PackageManager.GET_URI_PERMISSION_PATTERNS) != 0
- || p.info.uriPermissionPatterns == null)) {
+ || p.info.uriPermissionPatterns == null)
+ && userId == 0) {
return p.info;
}
// Make shallow copies so we can store the metadata safely
@@ -3414,7 +3428,7 @@
if ((flags & PackageManager.GET_URI_PERMISSION_PATTERNS) == 0) {
pi.uriPermissionPatterns = null;
}
- pi.applicationInfo = generateApplicationInfo(p.owner, flags);
+ pi.applicationInfo = generateApplicationInfo(p.owner, flags, userId);
return pi;
}
diff --git a/core/java/android/net/INetworkPolicyListener.aidl b/core/java/android/net/INetworkPolicyListener.aidl
index a45ec54..31dc965a 100644
--- a/core/java/android/net/INetworkPolicyListener.aidl
+++ b/core/java/android/net/INetworkPolicyListener.aidl
@@ -21,5 +21,6 @@
void onUidRulesChanged(int uid, int uidRules);
void onMeteredIfacesChanged(in String[] meteredIfaces);
+ void onRestrictBackgroundChanged(boolean restrictBackground);
}
diff --git a/core/java/android/net/TrafficStats.java b/core/java/android/net/TrafficStats.java
index dfdea38..973fac1 100644
--- a/core/java/android/net/TrafficStats.java
+++ b/core/java/android/net/TrafficStats.java
@@ -44,6 +44,13 @@
*/
public final static int UNSUPPORTED = -1;
+ /** @hide */
+ public static final long KB_IN_BYTES = 1024;
+ /** @hide */
+ public static final long MB_IN_BYTES = KB_IN_BYTES * 1024;
+ /** @hide */
+ public static final long GB_IN_BYTES = MB_IN_BYTES * 1024;
+
/**
* Special UID value used when collecting {@link NetworkStatsHistory} for
* removed applications.
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index 24569fa..577fc43 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -49,6 +49,7 @@
private static final boolean FIND_POTENTIAL_LEAKS = false;
private static final String TAG = "Binder";
+ /* mObject is used by native code, do not remove or rename */
private int mObject;
private IInterface mOwner;
private String mDescriptor;
@@ -70,7 +71,35 @@
* incoming transaction, then its own uid is returned.
*/
public static final native int getCallingUid();
-
+
+ /**
+ * Return the original ID of the user assigned to the process that sent you the current
+ * transaction that is being processed. This uid can be used with higher-level system services
+ * to determine its identity and check permissions. If the current thread is not currently
+ * executing an incoming transaction, then its own uid is returned.
+ * <p/>
+ * This value cannot be reset by calls to {@link #clearCallingIdentity()}.
+ * @hide
+ */
+ public static final int getOrigCallingUid() {
+ if (UserId.MU_ENABLED) {
+ return getOrigCallingUidNative();
+ } else {
+ return getCallingUid();
+ }
+ }
+
+ private static final native int getOrigCallingUidNative();
+
+ /**
+ * Utility function to return the user id of the calling process.
+ * @return userId of the calling process, extracted from the callingUid
+ * @hide
+ */
+ public static final int getOrigCallingUser() {
+ return UserId.getUserId(getOrigCallingUid());
+ }
+
/**
* Reset the identity of the incoming IPC on the current thread. This can
* be useful if, while handling an incoming call, you will be calling
diff --git a/core/java/android/os/UserId.java b/core/java/android/os/UserId.java
new file mode 100644
index 0000000..4124d51
--- /dev/null
+++ b/core/java/android/os/UserId.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2011 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.os;
+
+/**
+ * @hide
+ */
+public final class UserId {
+ /**
+ * Range of IDs allocated for a user.
+ *
+ * @hide
+ */
+ public static final int PER_USER_RANGE = 100000;
+
+ public static final int USER_ALL = -1;
+
+ /**
+ * Enable multi-user related side effects. Set this to false if there are problems with single
+ * user usecases.
+ * */
+ public static final boolean MU_ENABLED = true;
+
+ /**
+ * Checks to see if the user id is the same for the two uids, i.e., they belong to the same
+ * user.
+ * @hide
+ */
+ public static final boolean isSameUser(int uid1, int uid2) {
+ return getUserId(uid1) == getUserId(uid2);
+ }
+
+ /**
+ * Checks to see if both uids are referring to the same app id, ignoring the user id part of the
+ * uids.
+ * @param uid1 uid to compare
+ * @param uid2 other uid to compare
+ * @return whether the appId is the same for both uids
+ * @hide
+ */
+ public static final boolean isSameApp(int uid1, int uid2) {
+ return getAppId(uid1) == getAppId(uid2);
+ }
+
+ /**
+ * Returns the user id for a given uid.
+ * @hide
+ */
+ public static final int getUserId(int uid) {
+ if (MU_ENABLED) {
+ return uid / PER_USER_RANGE;
+ } else {
+ return 0;
+ }
+ }
+
+ /**
+ * Returns the uid that is composed from the userId and the appId.
+ * @hide
+ */
+ public static final int getUid(int userId, int appId) {
+ if (MU_ENABLED) {
+ return userId * PER_USER_RANGE + (appId % PER_USER_RANGE);
+ } else {
+ return appId;
+ }
+ }
+
+ /**
+ * Returns the app id (or base uid) for a given uid, stripping out the user id from it.
+ * @hide
+ */
+ public static final int getAppId(int uid) {
+ return uid % PER_USER_RANGE;
+ }
+}
diff --git a/core/java/android/provider/MediaStore.java b/core/java/android/provider/MediaStore.java
index d11219b..d3ad63d 100644
--- a/core/java/android/provider/MediaStore.java
+++ b/core/java/android/provider/MediaStore.java
@@ -70,6 +70,18 @@
public static final String UNHIDE_CALL = "unhide";
/**
+ * This is for internal use by the media scanner only.
+ * Name of the (optional) Uri parameter that determines whether to skip deleting
+ * the file pointed to by the _data column, when deleting the database entry.
+ * The only appropriate value for this parameter is "false", in which case the
+ * delete will be skipped. Note especially that setting this to true, or omitting
+ * the parameter altogether, will perform the default action, which is different
+ * for different types of media.
+ * @hide
+ */
+ public static final String PARAM_DELETE_DATA = "deletedata";
+
+ /**
* Activity Action: Launch a music player.
* The activity should be able to play, browse, or manipulate music files stored on the device.
*
diff --git a/core/java/android/view/Choreographer.java b/core/java/android/view/Choreographer.java
index c86ea77..3ee275c 100644
--- a/core/java/android/view/Choreographer.java
+++ b/core/java/android/view/Choreographer.java
@@ -27,6 +27,10 @@
/**
* Coordinates animations and drawing for UI on a particular thread.
+ *
+ * This object is thread-safe. Other threads can add and remove listeners
+ * or schedule work to occur at a later time on the UI thread.
+ *
* @hide
*/
public final class Choreographer extends Handler {
@@ -44,7 +48,7 @@
private static final long DEFAULT_FRAME_DELAY = 10;
// The number of milliseconds between animation frames.
- private static long sFrameDelay = DEFAULT_FRAME_DELAY;
+ private static volatile long sFrameDelay = DEFAULT_FRAME_DELAY;
// Thread local storage for the choreographer.
private static final ThreadLocal<Choreographer> sThreadInstance =
@@ -75,6 +79,8 @@
private static final int MSG_DO_ANIMATION = 0;
private static final int MSG_DO_DRAW = 1;
+ private final Object mLock = new Object();
+
private final Looper mLooper;
private OnAnimateListener[] mOnAnimateListeners;
@@ -138,9 +144,14 @@
/**
* Schedules animation (and drawing) to occur on the next frame synchronization boundary.
- * Must be called on the UI thread.
*/
public void scheduleAnimation() {
+ synchronized (mLock) {
+ scheduleAnimationLocked();
+ }
+ }
+
+ private void scheduleAnimationLocked() {
if (!mAnimationScheduled) {
mAnimationScheduled = true;
if (USE_VSYNC) {
@@ -163,12 +174,14 @@
}
/**
- * Return true if {@link #scheduleAnimation()} has been called but
+ * Returns true if {@link #scheduleAnimation()} has been called but
* {@link OnAnimateListener#onAnimate() OnAnimateListener.onAnimate()} has
* not yet been called.
*/
public boolean isAnimationScheduled() {
- return mAnimationScheduled;
+ synchronized (mLock) {
+ return mAnimationScheduled;
+ }
}
/**
@@ -176,26 +189,30 @@
* Must be called on the UI thread.
*/
public void scheduleDraw() {
- if (!mDrawScheduled) {
- mDrawScheduled = true;
- if (USE_ANIMATION_TIMER_FOR_DRAW) {
- scheduleAnimation();
- } else {
- if (DEBUG) {
- Log.d(TAG, "Scheduling draw immediately.");
+ synchronized (mLock) {
+ if (!mDrawScheduled) {
+ mDrawScheduled = true;
+ if (USE_ANIMATION_TIMER_FOR_DRAW) {
+ scheduleAnimationLocked();
+ } else {
+ if (DEBUG) {
+ Log.d(TAG, "Scheduling draw immediately.");
+ }
+ sendEmptyMessage(MSG_DO_DRAW);
}
- sendEmptyMessage(MSG_DO_DRAW);
}
}
}
/**
- * Return true if {@link #scheduleDraw()} has been called but
+ * Returns true if {@link #scheduleDraw()} has been called but
* {@link OnDrawListener#onDraw() OnDrawListener.onDraw()} has
* not yet been called.
*/
public boolean isDrawScheduled() {
- return mDrawScheduled;
+ synchronized (mLock) {
+ return mDrawScheduled;
+ }
}
@Override
@@ -211,60 +228,75 @@
}
private void doAnimation() {
- if (mAnimationScheduled) {
- mAnimationScheduled = false;
-
- final long start = SystemClock.uptimeMillis();
- if (DEBUG) {
- Log.d(TAG, "Performing animation: " + Math.max(0, start - mLastAnimationTime)
- + " ms have elapsed since previous animation.");
- }
- mLastAnimationTime = start;
-
- final OnAnimateListener[] listeners = mOnAnimateListeners;
- if (listeners != null) {
- for (int i = 0; i < listeners.length; i++) {
- listeners[i].onAnimate();
- }
- }
-
- if (DEBUG) {
- Log.d(TAG, "Animation took " + (SystemClock.uptimeMillis() - start) + " ms.");
- }
- }
+ doAnimationInner();
if (USE_ANIMATION_TIMER_FOR_DRAW) {
doDraw();
}
}
+ private void doAnimationInner() {
+ final long start;
+ final OnAnimateListener[] listeners;
+ synchronized (mLock) {
+ if (!mAnimationScheduled) {
+ return; // no work to do
+ }
+ mAnimationScheduled = false;
+
+ start = SystemClock.uptimeMillis();
+ if (DEBUG) {
+ Log.d(TAG, "Performing animation: " + Math.max(0, start - mLastAnimationTime)
+ + " ms have elapsed since previous animation.");
+ }
+ mLastAnimationTime = start;
+
+ listeners = mOnAnimateListeners;
+ }
+
+ if (listeners != null) {
+ for (int i = 0; i < listeners.length; i++) {
+ listeners[i].onAnimate();
+ }
+ }
+
+ if (DEBUG) {
+ Log.d(TAG, "Animation took " + (SystemClock.uptimeMillis() - start) + " ms.");
+ }
+ }
+
private void doDraw() {
- if (mDrawScheduled) {
+ final long start;
+ final OnDrawListener[] listeners;
+ synchronized (mLock) {
+ if (!mDrawScheduled) {
+ return; // no work to do
+ }
mDrawScheduled = false;
- final long start = SystemClock.uptimeMillis();
+ start = SystemClock.uptimeMillis();
if (DEBUG) {
Log.d(TAG, "Performing draw: " + Math.max(0, start - mLastDrawTime)
+ " ms have elapsed since previous draw.");
}
mLastDrawTime = start;
- final OnDrawListener[] listeners = mOnDrawListeners;
- if (listeners != null) {
- for (int i = 0; i < listeners.length; i++) {
- listeners[i].onDraw();
- }
- }
+ listeners = mOnDrawListeners;
+ }
- if (DEBUG) {
- Log.d(TAG, "Draw took " + (SystemClock.uptimeMillis() - start) + " ms.");
+ if (listeners != null) {
+ for (int i = 0; i < listeners.length; i++) {
+ listeners[i].onDraw();
}
}
+
+ if (DEBUG) {
+ Log.d(TAG, "Draw took " + (SystemClock.uptimeMillis() - start) + " ms.");
+ }
}
/**
* Adds an animation listener.
- * Must be called on the UI thread.
*
* @param listener The listener to add.
*/
@@ -277,13 +309,14 @@
Log.d(TAG, "Adding onAnimate listener: " + listener);
}
- mOnAnimateListeners = ArrayUtils.appendElement(OnAnimateListener.class,
- mOnAnimateListeners, listener);
+ synchronized (mLock) {
+ mOnAnimateListeners = ArrayUtils.appendElement(OnAnimateListener.class,
+ mOnAnimateListeners, listener);
+ }
}
/**
* Removes an animation listener.
- * Must be called on the UI thread.
*
* @param listener The listener to remove.
*/
@@ -296,14 +329,15 @@
Log.d(TAG, "Removing onAnimate listener: " + listener);
}
- mOnAnimateListeners = ArrayUtils.removeElement(OnAnimateListener.class,
- mOnAnimateListeners, listener);
- stopTimingLoopIfNoListeners();
+ synchronized (mLock) {
+ mOnAnimateListeners = ArrayUtils.removeElement(OnAnimateListener.class,
+ mOnAnimateListeners, listener);
+ stopTimingLoopIfNoListenersLocked();
+ }
}
/**
* Adds a draw listener.
- * Must be called on the UI thread.
*
* @param listener The listener to add.
*/
@@ -316,8 +350,10 @@
Log.d(TAG, "Adding onDraw listener: " + listener);
}
- mOnDrawListeners = ArrayUtils.appendElement(OnDrawListener.class,
- mOnDrawListeners, listener);
+ synchronized (mLock) {
+ mOnDrawListeners = ArrayUtils.appendElement(OnDrawListener.class,
+ mOnDrawListeners, listener);
+ }
}
/**
@@ -335,12 +371,14 @@
Log.d(TAG, "Removing onDraw listener: " + listener);
}
- mOnDrawListeners = ArrayUtils.removeElement(OnDrawListener.class,
- mOnDrawListeners, listener);
- stopTimingLoopIfNoListeners();
+ synchronized (mLock) {
+ mOnDrawListeners = ArrayUtils.removeElement(OnDrawListener.class,
+ mOnDrawListeners, listener);
+ stopTimingLoopIfNoListenersLocked();
+ }
}
- private void stopTimingLoopIfNoListeners() {
+ private void stopTimingLoopIfNoListenersLocked() {
if (mOnDrawListeners == null && mOnAnimateListeners == null) {
if (DEBUG) {
Log.d(TAG, "Stopping timing loop.");
diff --git a/core/java/android/view/GLES20Canvas.java b/core/java/android/view/GLES20Canvas.java
index fa4dd25..1e92b43 100644
--- a/core/java/android/view/GLES20Canvas.java
+++ b/core/java/android/view/GLES20Canvas.java
@@ -723,6 +723,7 @@
@Override
public void drawPatch(Bitmap bitmap, byte[] chunks, RectF dst, Paint paint) {
+ if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps");
// Shaders are ignored when drawing patches
int modifier = paint != null ? setupColorFilter(paint) : MODIFIER_NONE;
final int nativePaint = paint == null ? 0 : paint.mNativePaint;
@@ -736,6 +737,7 @@
@Override
public void drawBitmap(Bitmap bitmap, float left, float top, Paint paint) {
+ if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps");
// Shaders are ignored when drawing bitmaps
int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE;
final int nativePaint = paint == null ? 0 : paint.mNativePaint;
@@ -748,6 +750,7 @@
@Override
public void drawBitmap(Bitmap bitmap, Matrix matrix, Paint paint) {
+ if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps");
// Shaders are ignored when drawing bitmaps
int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE;
final int nativePaint = paint == null ? 0 : paint.mNativePaint;
@@ -761,6 +764,7 @@
@Override
public void drawBitmap(Bitmap bitmap, Rect src, Rect dst, Paint paint) {
+ if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps");
// Shaders are ignored when drawing bitmaps
int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE;
final int nativePaint = paint == null ? 0 : paint.mNativePaint;
@@ -784,6 +788,7 @@
@Override
public void drawBitmap(Bitmap bitmap, Rect src, RectF dst, Paint paint) {
+ if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps");
// Shaders are ignored when drawing bitmaps
int modifiers = paint != null ? setupModifiers(bitmap, paint) : MODIFIER_NONE;
final int nativePaint = paint == null ? 0 : paint.mNativePaint;
@@ -832,6 +837,7 @@
@Override
public void drawBitmapMesh(Bitmap bitmap, int meshWidth, int meshHeight, float[] verts,
int vertOffset, int[] colors, int colorOffset, Paint paint) {
+ if (bitmap.isRecycled()) throw new IllegalArgumentException("Cannot draw recycled bitmaps");
if (meshWidth < 0 || meshHeight < 0 || vertOffset < 0 || colorOffset < 0) {
throw new ArrayIndexOutOfBoundsException();
}
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index 7ba17b3..7658d04 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -2166,15 +2166,13 @@
float mScaleY = 1f;
/**
- * The amount of scale in the x direction around the pivot point. A
- * value of 1 means no scaling is applied.
+ * The x location of the point around which the view is rotated and scaled.
*/
@ViewDebug.ExportedProperty
float mPivotX = 0f;
/**
- * The amount of scale in the y direction around the pivot point. A
- * value of 1 means no scaling is applied.
+ * The y location of the point around which the view is rotated and scaled.
*/
@ViewDebug.ExportedProperty
float mPivotY = 0f;
@@ -12736,9 +12734,9 @@
* </p>
*
* <p>
- * The actual mesurement work of a view is performed in
+ * The actual measurement work of a view is performed in
* {@link #onMeasure(int, int)}, called by this method. Therefore, only
- * {@link #onMeasure(int, int)} can and must be overriden by subclasses.
+ * {@link #onMeasure(int, int)} can and must be overridden by subclasses.
* </p>
*
*
diff --git a/core/java/android/view/WindowManagerPolicy.java b/core/java/android/view/WindowManagerPolicy.java
index 6ec2e8d..75267bb 100644
--- a/core/java/android/view/WindowManagerPolicy.java
+++ b/core/java/android/view/WindowManagerPolicy.java
@@ -536,7 +536,7 @@
/**
* Return the available screen width that we should report for the
* configuration. This must be no larger than
- * {@link #getNonDecorDisplayWidth(int, int)}; it may be smaller than
+ * {@link #getNonDecorDisplayWidth(int, int, int)}; it may be smaller than
* that to account for more transient decoration like a status bar.
*/
public int getConfigDisplayWidth(int fullWidth, int fullHeight, int rotation);
@@ -544,7 +544,7 @@
/**
* Return the available screen height that we should report for the
* configuration. This must be no larger than
- * {@link #getNonDecorDisplayHeight(int, int)}; it may be smaller than
+ * {@link #getNonDecorDisplayHeight(int, int, int)}; it may be smaller than
* that to account for more transient decoration like a status bar.
*/
public int getConfigDisplayHeight(int fullWidth, int fullHeight, int rotation);
@@ -754,12 +754,8 @@
* Called when layout of the windows is finished. After this function has
* returned, all windows given to layoutWindow() <em>must</em> have had a
* frame assigned.
- *
- * @return Return any bit set of {@link #FINISH_LAYOUT_REDO_LAYOUT},
- * {@link #FINISH_LAYOUT_REDO_CONFIG}, {@link #FINISH_LAYOUT_REDO_WALLPAPER},
- * or {@link #FINISH_LAYOUT_REDO_ANIM}.
*/
- public int finishLayoutLw();
+ public void finishLayoutLw();
/** Layout state may have changed (so another layout will be performed) */
static final int FINISH_LAYOUT_REDO_LAYOUT = 0x0001;
@@ -822,7 +818,7 @@
public interface ScreenOnListener {
void onScreenOn();
- };
+ }
/**
* Called when the power manager would like to turn the screen on.
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index dcddd47..fbafc64 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -2654,7 +2654,7 @@
checkThread();
mContentWidth = 0;
mContentHeight = 0;
- setBaseLayer(0, null, false, false, false);
+ setBaseLayer(0, null, false, false);
mWebViewCore.sendMessage(EventHub.CLEAR_CONTENT);
}
@@ -2822,6 +2822,34 @@
return result;
}
+ int getBlockLeftEdge(int x, int y, float readingScale) {
+ if (!sDisableNavcache) {
+ return nativeGetBlockLeftEdge(x, y, readingScale);
+ }
+
+ float invReadingScale = 1.0f / readingScale;
+ int readingWidth = (int) (getViewWidth() * invReadingScale);
+ int left = NO_LEFTEDGE;
+ if (mFocusedNode != null) {
+ final int length = mFocusedNode.mEnclosingParentRects.length;
+ for (int i = 0; i < length; i++) {
+ Rect rect = mFocusedNode.mEnclosingParentRects[i];
+ if (rect.width() < mFocusedNode.mHitTestSlop) {
+ // ignore bounding boxes that are too small
+ continue;
+ } else if (left != NO_LEFTEDGE && rect.width() > readingWidth) {
+ // stop when bounding box doesn't fit the screen width
+ // at reading scale
+ break;
+ }
+
+ left = rect.left;
+ }
+ }
+
+ return left;
+ }
+
// Called by JNI when the DOM has changed the focus. Clear the focus so
// that new keys will go to the newly focused field
private void domChangedFocus() {
@@ -4521,6 +4549,8 @@
if (canvas.isHardwareAccelerated()) {
mZoomManager.setHardwareAccelerated();
+ } else {
+ mWebViewCore.resumeWebKitDraw();
}
int saveCount = canvas.save();
@@ -4763,11 +4793,19 @@
}
void setBaseLayer(int layer, Region invalRegion, boolean showVisualIndicator,
- boolean isPictureAfterFirstLayout, boolean registerPageSwapCallback) {
+ boolean isPictureAfterFirstLayout) {
if (mNativeClass == 0)
return;
- nativeSetBaseLayer(mNativeClass, layer, invalRegion, showVisualIndicator,
- isPictureAfterFirstLayout, registerPageSwapCallback);
+ boolean queueFull;
+ queueFull = nativeSetBaseLayer(mNativeClass, layer, invalRegion,
+ showVisualIndicator, isPictureAfterFirstLayout);
+
+ if (layer == 0 || isPictureAfterFirstLayout) {
+ mWebViewCore.resumeWebKitDraw();
+ } else if (queueFull) {
+ mWebViewCore.pauseWebKitDraw();
+ }
+
if (mHTML5VideoViewProxy != null) {
mHTML5VideoViewProxy.setBaseLayer(layer);
}
@@ -9049,6 +9087,7 @@
/** @hide Called by JNI when pages are swapped (only occurs with hardware
* acceleration) */
protected void pageSwapCallback(boolean notifyAnimationStarted) {
+ mWebViewCore.resumeWebKitDraw();
if (inEditingMode()) {
didUpdateWebTextViewDimensions(ANYWHERE);
}
@@ -9071,13 +9110,9 @@
boolean isPictureAfterFirstLayout = viewState != null;
if (updateBaseLayer) {
- // Request a callback on pageSwap (to reposition the webtextview)
- boolean registerPageSwapCallback =
- !mZoomManager.isFixedLengthAnimationInProgress() && inEditingMode();
-
setBaseLayer(draw.mBaseLayer, draw.mInvalRegion,
getSettings().getShowVisualIndicator(),
- isPictureAfterFirstLayout, registerPageSwapCallback);
+ isPictureAfterFirstLayout);
}
final Point viewSize = draw.mViewSize;
// We update the layout (i.e. request a layout from the
@@ -9755,11 +9790,6 @@
}
}
- /** @hide call pageSwapCallback upon next page swap */
- protected void registerPageSwapCallback() {
- nativeRegisterPageSwapCallback(mNativeClass);
- }
-
/** @hide discard all textures from tiles */
protected void discardAllTextures() {
nativeDiscardAllTextures();
@@ -9922,10 +9952,9 @@
private native void nativeSetFindIsEmpty();
private native void nativeSetFindIsUp(boolean isUp);
private native void nativeSetHeightCanMeasure(boolean measure);
- private native void nativeSetBaseLayer(int nativeInstance,
+ private native boolean nativeSetBaseLayer(int nativeInstance,
int layer, Region invalRegion,
- boolean showVisualIndicator, boolean isPictureAfterFirstLayout,
- boolean registerPageSwapCallback);
+ boolean showVisualIndicator, boolean isPictureAfterFirstLayout);
private native int nativeGetBaseLayer();
private native void nativeShowCursorTimed();
private native void nativeReplaceBaseContent(int content);
@@ -9937,7 +9966,6 @@
private native void nativeStopGL();
private native Rect nativeSubtractLayers(Rect content);
private native int nativeTextGeneration();
- private native void nativeRegisterPageSwapCallback(int nativeInstance);
private native void nativeDiscardAllTextures();
private native void nativeTileProfilingStart();
private native float nativeTileProfilingStop();
diff --git a/core/java/android/webkit/WebViewCore.java b/core/java/android/webkit/WebViewCore.java
index 8582dbc..8a9c12d 100644
--- a/core/java/android/webkit/WebViewCore.java
+++ b/core/java/android/webkit/WebViewCore.java
@@ -872,6 +872,7 @@
Rect[] mTouchRects;
boolean mEditable;
int mTapHighlightColor = WebView.HIGHLIGHT_COLOR;
+ Rect[] mEnclosingParentRects;
// These are the input values that produced this hit test
int mHitTestX;
@@ -2169,7 +2170,36 @@
.obtainMessage(WebView.INVAL_RECT_MSG_ID));
}
+ private Boolean m_skipDrawFlag = false;
+ private boolean m_drawWasSkipped = false;
+
+ void pauseWebKitDraw() {
+ synchronized (m_skipDrawFlag) {
+ if (!m_skipDrawFlag) {
+ m_skipDrawFlag = true;
+ }
+ }
+ }
+
+ void resumeWebKitDraw() {
+ synchronized (m_skipDrawFlag) {
+ if (m_skipDrawFlag && m_drawWasSkipped) {
+ // a draw was dropped, send a retry
+ m_drawWasSkipped = false;
+ mEventHub.sendMessage(Message.obtain(null, EventHub.WEBKIT_DRAW));
+ }
+ m_skipDrawFlag = false;
+ }
+ }
+
private void webkitDraw() {
+ synchronized (m_skipDrawFlag) {
+ if (m_skipDrawFlag) {
+ m_drawWasSkipped = true;
+ return;
+ }
+ }
+
mDrawIsScheduled = false;
DrawData draw = new DrawData();
if (DebugFlags.WEB_VIEW_CORE) Log.v(LOGTAG, "webkitDraw start");
@@ -2178,7 +2208,7 @@
if (draw.mBaseLayer == 0) {
if (mWebView != null && !mWebView.isPaused()) {
if (DebugFlags.WEB_VIEW_CORE) Log.v(LOGTAG, "webkitDraw abort, resending draw message");
- mEventHub.sendMessage(Message.obtain(null, EventHub.WEBKIT_DRAW));
+ mEventHub.sendMessageDelayed(Message.obtain(null, EventHub.WEBKIT_DRAW), 10);
} else {
if (DebugFlags.WEB_VIEW_CORE) Log.v(LOGTAG, "webkitDraw abort, webview paused");
}
diff --git a/core/java/android/webkit/ZoomManager.java b/core/java/android/webkit/ZoomManager.java
index 8ffba64..ae2d617 100644
--- a/core/java/android/webkit/ZoomManager.java
+++ b/core/java/android/webkit/ZoomManager.java
@@ -717,7 +717,7 @@
private void zoomToReadingLevel() {
final float readingScale = getReadingLevelScale();
- int left = mWebView.nativeGetBlockLeftEdge(mAnchorX, mAnchorY, mActualScale);
+ int left = mWebView.getBlockLeftEdge(mAnchorX, mAnchorY, readingScale);
if (left != WebView.NO_LEFTEDGE) {
// add a 5pt padding to the left edge.
int viewLeft = mWebView.contentToViewX(left < 5 ? 0 : (left - 5))
diff --git a/core/java/android/widget/RemoteViews.java b/core/java/android/widget/RemoteViews.java
index 1592061..62afd61 100644
--- a/core/java/android/widget/RemoteViews.java
+++ b/core/java/android/widget/RemoteViews.java
@@ -427,13 +427,22 @@
public SetOnClickPendingIntent(Parcel parcel) {
viewId = parcel.readInt();
- pendingIntent = PendingIntent.readPendingIntentOrNullFromParcel(parcel);
+
+ // We check a flag to determine if the parcel contains a PendingIntent.
+ if (parcel.readInt() != 0) {
+ pendingIntent = PendingIntent.readPendingIntentOrNullFromParcel(parcel);
+ }
}
public void writeToParcel(Parcel dest, int flags) {
dest.writeInt(TAG);
dest.writeInt(viewId);
- pendingIntent.writeToParcel(dest, 0 /* no flags */);
+
+ // We use a flag to indicate whether the parcel contains a valid object.
+ dest.writeInt(pendingIntent != null ? 1 : 0);
+ if (pendingIntent != null) {
+ pendingIntent.writeToParcel(dest, 0 /* no flags */);
+ }
}
@Override
@@ -445,35 +454,39 @@
// sense, do they mean to set a PendingIntent template for the AdapterView's children?
if (mIsWidgetCollectionChild) {
Log.e("RemoteViews", "Cannot setOnClickPendingIntent for collection item " +
- "(id: " + viewId + ")");
+ "(id: " + viewId + ")");
// TODO: return; We'll let this slide until apps are up to date.
}
- if (target != null && pendingIntent != null) {
- OnClickListener listener = new OnClickListener() {
- public void onClick(View v) {
- // Find target view location in screen coordinates and
- // fill into PendingIntent before sending.
- final float appScale = v.getContext().getResources()
- .getCompatibilityInfo().applicationScale;
- final int[] pos = new int[2];
- v.getLocationOnScreen(pos);
-
- final Rect rect = new Rect();
- rect.left = (int) (pos[0] * appScale + 0.5f);
- rect.top = (int) (pos[1] * appScale + 0.5f);
- rect.right = (int) ((pos[0] + v.getWidth()) * appScale + 0.5f);
- rect.bottom = (int) ((pos[1] + v.getHeight()) * appScale + 0.5f);
-
- final Intent intent = new Intent();
- intent.setSourceBounds(rect);
- startIntentSafely(v.getContext(), pendingIntent, intent);
- }
- };
+ if (target != null) {
+ // If the pendingIntent is null, we clear the onClickListener
+ OnClickListener listener = null;
+ if (pendingIntent != null) {
+ listener = new OnClickListener() {
+ public void onClick(View v) {
+ // Find target view location in screen coordinates and
+ // fill into PendingIntent before sending.
+ final float appScale = v.getContext().getResources()
+ .getCompatibilityInfo().applicationScale;
+ final int[] pos = new int[2];
+ v.getLocationOnScreen(pos);
+
+ final Rect rect = new Rect();
+ rect.left = (int) (pos[0] * appScale + 0.5f);
+ rect.top = (int) (pos[1] * appScale + 0.5f);
+ rect.right = (int) ((pos[0] + v.getWidth()) * appScale + 0.5f);
+ rect.bottom = (int) ((pos[1] + v.getHeight()) * appScale + 0.5f);
+
+ final Intent intent = new Intent();
+ intent.setSourceBounds(rect);
+ startIntentSafely(v.getContext(), pendingIntent, intent);
+ }
+ };
+ }
target.setOnClickListener(listener);
}
}
-
+
int viewId;
PendingIntent pendingIntent;
@@ -667,6 +680,9 @@
Log.d("RemoteViews", "read viewId=0x" + Integer.toHexString(this.viewId)
+ " methodName=" + this.methodName + " type=" + this.type);
}
+
+ // For some values that may have been null, we first check a flag to see if they were
+ // written to the parcel.
switch (this.type) {
case BOOLEAN:
this.value = in.readInt() != 0;
@@ -699,16 +715,22 @@
this.value = TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(in);
break;
case URI:
- this.value = Uri.CREATOR.createFromParcel(in);
+ if (in.readInt() != 0) {
+ this.value = Uri.CREATOR.createFromParcel(in);
+ }
break;
case BITMAP:
- this.value = Bitmap.CREATOR.createFromParcel(in);
+ if (in.readInt() != 0) {
+ this.value = Bitmap.CREATOR.createFromParcel(in);
+ }
break;
case BUNDLE:
this.value = in.readBundle();
break;
case INTENT:
- this.value = Intent.CREATOR.createFromParcel(in);
+ if (in.readInt() != 0) {
+ this.value = Intent.CREATOR.createFromParcel(in);
+ }
break;
default:
break;
@@ -725,6 +747,9 @@
Log.d("RemoteViews", "write viewId=0x" + Integer.toHexString(this.viewId)
+ " methodName=" + this.methodName + " type=" + this.type);
}
+
+ // For some values which are null, we record an integer flag to indicate whether
+ // we have written a valid value to the parcel.
switch (this.type) {
case BOOLEAN:
out.writeInt((Boolean) this.value ? 1 : 0);
@@ -757,16 +782,25 @@
TextUtils.writeToParcel((CharSequence)this.value, out, flags);
break;
case URI:
- ((Uri)this.value).writeToParcel(out, flags);
+ out.writeInt(this.value != null ? 1 : 0);
+ if (this.value != null) {
+ ((Uri)this.value).writeToParcel(out, flags);
+ }
break;
case BITMAP:
- ((Bitmap)this.value).writeToParcel(out, flags);
+ out.writeInt(this.value != null ? 1 : 0);
+ if (this.value != null) {
+ ((Bitmap)this.value).writeToParcel(out, flags);
+ }
break;
case BUNDLE:
out.writeBundle((Bundle) this.value);
break;
case INTENT:
- ((Intent)this.value).writeToParcel(out, flags);
+ out.writeInt(this.value != null ? 1 : 0);
+ if (this.value != null) {
+ ((Intent)this.value).writeToParcel(out, flags);
+ }
break;
default:
break;
diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java
index 164bc64..971d910 100644
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -4834,10 +4834,14 @@
int extendedPaddingTop = getExtendedPaddingTop();
int extendedPaddingBottom = getExtendedPaddingBottom();
+ final int vspace = mBottom - mTop - compoundPaddingBottom - compoundPaddingTop;
+ final int maxScrollY = mLayout.getHeight() - vspace;
+
float clipLeft = compoundPaddingLeft + scrollX;
- float clipTop = extendedPaddingTop + scrollY;
+ float clipTop = (scrollY == 0) ? 0 : extendedPaddingTop + scrollY;
float clipRight = right - left - compoundPaddingRight + scrollX;
- float clipBottom = bottom - top - extendedPaddingBottom + scrollY;
+ float clipBottom = bottom - top + scrollY -
+ ((scrollY == maxScrollY) ? 0 : extendedPaddingBottom);
if (mShadowRadius != 0) {
clipLeft += Math.min(0, mShadowDx - mShadowRadius);
diff --git a/core/java/com/google/android/mms/pdu/PduPersister.java b/core/java/com/google/android/mms/pdu/PduPersister.java
index c4be513..8d57e5d 100644
--- a/core/java/com/google/android/mms/pdu/PduPersister.java
+++ b/core/java/com/google/android/mms/pdu/PduPersister.java
@@ -510,13 +510,26 @@
* @throws MmsException Failed to load some fields of a PDU.
*/
public GenericPdu load(Uri uri) throws MmsException {
- PduCacheEntry cacheEntry = PDU_CACHE_INSTANCE.get(uri);
- if (cacheEntry != null) {
- return cacheEntry.getPdu();
+ PduCacheEntry cacheEntry;
+ synchronized(PDU_CACHE_INSTANCE) {
+ if (PDU_CACHE_INSTANCE.isUpdating(uri)) {
+ try {
+ PDU_CACHE_INSTANCE.wait();
+ } catch (InterruptedException e) {
+ Log.e(TAG, "load: ", e);
+ }
+ cacheEntry = PDU_CACHE_INSTANCE.get(uri);
+ if (cacheEntry != null) {
+ return cacheEntry.getPdu();
+ }
+ }
+ // Tell the cache to indicate to other callers that this item
+ // is currently being updated.
+ PDU_CACHE_INSTANCE.setUpdating(uri, true);
}
Cursor c = SqliteWrapper.query(mContext, mContentResolver, uri,
- PDU_PROJECTION, null, null, null);
+ PDU_PROJECTION, null, null, null);
PduHeaders headers = new PduHeaders();
Set<Entry<Integer, Integer>> set;
long msgId = ContentUris.parseId(uri);
@@ -634,9 +647,14 @@
"Unrecognized PDU type: " + Integer.toHexString(msgType));
}
- cacheEntry = new PduCacheEntry(pdu, msgBox, threadId);
- PDU_CACHE_INSTANCE.put(uri, cacheEntry);
- return pdu;
+ synchronized(PDU_CACHE_INSTANCE ) {
+ assert(PDU_CACHE_INSTANCE.get(uri) == null);
+ // Update the cache entry with the real info
+ cacheEntry = new PduCacheEntry(pdu, msgBox, threadId);
+ PDU_CACHE_INSTANCE.put(uri, cacheEntry);
+ PDU_CACHE_INSTANCE.notifyAll(); // tell anybody waiting on this entry to go ahead
+ return pdu;
+ }
}
private void persistAddress(
@@ -818,6 +836,17 @@
* @throws MmsException Bad URI or updating failed.
*/
public void updateHeaders(Uri uri, SendReq sendReq) {
+ synchronized(PDU_CACHE_INSTANCE) {
+ // If the cache item is getting updated, wait until it's done updating before
+ // purging it.
+ if (PDU_CACHE_INSTANCE.isUpdating(uri)) {
+ try {
+ PDU_CACHE_INSTANCE.wait();
+ } catch (InterruptedException e) {
+ Log.e(TAG, "updateHeaders: ", e);
+ }
+ }
+ }
PDU_CACHE_INSTANCE.purge(uri);
ContentValues values = new ContentValues(10);
@@ -969,52 +998,72 @@
*/
public void updateParts(Uri uri, PduBody body)
throws MmsException {
- PduCacheEntry cacheEntry = PDU_CACHE_INSTANCE.get(uri);
- if (cacheEntry != null) {
- ((MultimediaMessagePdu) cacheEntry.getPdu()).setBody(body);
- }
-
- ArrayList<PduPart> toBeCreated = new ArrayList<PduPart>();
- HashMap<Uri, PduPart> toBeUpdated = new HashMap<Uri, PduPart>();
-
- int partsNum = body.getPartsNum();
- StringBuilder filter = new StringBuilder().append('(');
- for (int i = 0; i < partsNum; i++) {
- PduPart part = body.getPart(i);
- Uri partUri = part.getDataUri();
- if ((partUri == null) || !partUri.getAuthority().startsWith("mms")) {
- toBeCreated.add(part);
- } else {
- toBeUpdated.put(partUri, part);
-
- // Don't use 'i > 0' to determine whether we should append
- // 'AND' since 'i = 0' may be skipped in another branch.
- if (filter.length() > 1) {
- filter.append(" AND ");
+ try {
+ PduCacheEntry cacheEntry;
+ synchronized(PDU_CACHE_INSTANCE) {
+ if (PDU_CACHE_INSTANCE.isUpdating(uri)) {
+ try {
+ PDU_CACHE_INSTANCE.wait();
+ } catch (InterruptedException e) {
+ Log.e(TAG, "updateParts: ", e);
+ }
+ cacheEntry = PDU_CACHE_INSTANCE.get(uri);
+ if (cacheEntry != null) {
+ ((MultimediaMessagePdu) cacheEntry.getPdu()).setBody(body);
+ }
}
-
- filter.append(Part._ID);
- filter.append("!=");
- DatabaseUtils.appendEscapedSQLString(filter, partUri.getLastPathSegment());
+ // Tell the cache to indicate to other callers that this item
+ // is currently being updated.
+ PDU_CACHE_INSTANCE.setUpdating(uri, true);
}
- }
- filter.append(')');
- long msgId = ContentUris.parseId(uri);
+ ArrayList<PduPart> toBeCreated = new ArrayList<PduPart>();
+ HashMap<Uri, PduPart> toBeUpdated = new HashMap<Uri, PduPart>();
- // Remove the parts which doesn't exist anymore.
- SqliteWrapper.delete(mContext, mContentResolver,
- Uri.parse(Mms.CONTENT_URI + "/" + msgId + "/part"),
- filter.length() > 2 ? filter.toString() : null, null);
+ int partsNum = body.getPartsNum();
+ StringBuilder filter = new StringBuilder().append('(');
+ for (int i = 0; i < partsNum; i++) {
+ PduPart part = body.getPart(i);
+ Uri partUri = part.getDataUri();
+ if ((partUri == null) || !partUri.getAuthority().startsWith("mms")) {
+ toBeCreated.add(part);
+ } else {
+ toBeUpdated.put(partUri, part);
- // Create new parts which didn't exist before.
- for (PduPart part : toBeCreated) {
- persistPart(part, msgId);
- }
+ // Don't use 'i > 0' to determine whether we should append
+ // 'AND' since 'i = 0' may be skipped in another branch.
+ if (filter.length() > 1) {
+ filter.append(" AND ");
+ }
- // Update the modified parts.
- for (Map.Entry<Uri, PduPart> e : toBeUpdated.entrySet()) {
- updatePart(e.getKey(), e.getValue());
+ filter.append(Part._ID);
+ filter.append("!=");
+ DatabaseUtils.appendEscapedSQLString(filter, partUri.getLastPathSegment());
+ }
+ }
+ filter.append(')');
+
+ long msgId = ContentUris.parseId(uri);
+
+ // Remove the parts which doesn't exist anymore.
+ SqliteWrapper.delete(mContext, mContentResolver,
+ Uri.parse(Mms.CONTENT_URI + "/" + msgId + "/part"),
+ filter.length() > 2 ? filter.toString() : null, null);
+
+ // Create new parts which didn't exist before.
+ for (PduPart part : toBeCreated) {
+ persistPart(part, msgId);
+ }
+
+ // Update the modified parts.
+ for (Map.Entry<Uri, PduPart> e : toBeUpdated.entrySet()) {
+ updatePart(e.getKey(), e.getValue());
+ }
+ } finally {
+ synchronized(PDU_CACHE_INSTANCE) {
+ PDU_CACHE_INSTANCE.setUpdating(uri, false);
+ PDU_CACHE_INSTANCE.notifyAll();
+ }
}
}
@@ -1029,15 +1078,32 @@
if (uri == null) {
throw new MmsException("Uri may not be null.");
}
+ long msgId = -1;
+ try {
+ msgId = ContentUris.parseId(uri);
+ } catch (NumberFormatException e) {
+ // the uri ends with "inbox" or something else like that
+ }
+ boolean existingUri = msgId != -1;
- Integer msgBox = MESSAGE_BOX_MAP.get(uri);
- if (msgBox == null) {
+ if (!existingUri && MESSAGE_BOX_MAP.get(uri) == null) {
throw new MmsException(
"Bad destination, must be one of "
+ "content://mms/inbox, content://mms/sent, "
+ "content://mms/drafts, content://mms/outbox, "
+ "content://mms/temp.");
}
+ synchronized(PDU_CACHE_INSTANCE) {
+ // If the cache item is getting updated, wait until it's done updating before
+ // purging it.
+ if (PDU_CACHE_INSTANCE.isUpdating(uri)) {
+ try {
+ PDU_CACHE_INSTANCE.wait();
+ } catch (InterruptedException e) {
+ Log.e(TAG, "persist1: ", e);
+ }
+ }
+ }
PDU_CACHE_INSTANCE.purge(uri);
PduHeaders header = pdu.getPduHeaders();
@@ -1145,14 +1211,20 @@
}
}
- Uri res = SqliteWrapper.insert(mContext, mContentResolver, uri, values);
- if (res == null) {
- throw new MmsException("persist() failed: return null.");
+ Uri res = null;
+ if (existingUri) {
+ res = uri;
+ SqliteWrapper.update(mContext, mContentResolver, res, values, null, null);
+ } else {
+ res = SqliteWrapper.insert(mContext, mContentResolver, uri, values);
+ if (res == null) {
+ throw new MmsException("persist() failed: return null.");
+ }
+ // Get the real ID of the PDU and update all parts which were
+ // saved with the dummy ID.
+ msgId = ContentUris.parseId(res);
}
- // Get the real ID of the PDU and update all parts which were
- // saved with the dummy ID.
- long msgId = ContentUris.parseId(res);
values = new ContentValues(1);
values.put(Part.MSG_ID, msgId);
SqliteWrapper.update(mContext, mContentResolver,
@@ -1163,7 +1235,9 @@
// persisted PDU is '8', we should return "content://mms/inbox/8"
// instead of "content://mms/8".
// FIXME: Should the MmsProvider be responsible for this???
- res = Uri.parse(uri + "/" + msgId);
+ if (!existingUri) {
+ res = Uri.parse(uri + "/" + msgId);
+ }
// Save address information.
for (int addrType : ADDRESS_FIELDS) {
diff --git a/core/java/com/google/android/mms/util/PduCache.java b/core/java/com/google/android/mms/util/PduCache.java
index 059af72..87cb48e 100644
--- a/core/java/com/google/android/mms/util/PduCache.java
+++ b/core/java/com/google/android/mms/util/PduCache.java
@@ -73,10 +73,12 @@
private final HashMap<Integer, HashSet<Uri>> mMessageBoxes;
private final HashMap<Long, HashSet<Uri>> mThreads;
+ private final HashSet<Uri> mUpdating;
private PduCache() {
mMessageBoxes = new HashMap<Integer, HashSet<Uri>>();
mThreads = new HashMap<Long, HashSet<Uri>>();
+ mUpdating = new HashSet<Uri>();
}
synchronized public static final PduCache getInstance() {
@@ -111,9 +113,22 @@
msgBox.add(finalKey);
thread.add(finalKey);
}
+ setUpdating(uri, false);
return result;
}
+ synchronized public void setUpdating(Uri uri, boolean updating) {
+ if (updating) {
+ mUpdating.add(uri);
+ } else {
+ mUpdating.remove(uri);
+ }
+ }
+
+ synchronized public boolean isUpdating(Uri uri) {
+ return mUpdating.contains(uri);
+ }
+
@Override
synchronized public PduCacheEntry purge(Uri uri) {
int match = URI_MATCHER.match(uri);
diff --git a/core/jni/android/graphics/Canvas.cpp b/core/jni/android/graphics/Canvas.cpp
index 23ee8f8..ef6af74 100644
--- a/core/jni/android/graphics/Canvas.cpp
+++ b/core/jni/android/graphics/Canvas.cpp
@@ -67,7 +67,7 @@
static void freeCaches(JNIEnv* env, jobject) {
// these are called in no particular order
SkImageRef_GlobalPool::SetRAMUsed(0);
- SkGraphics::SetFontCacheUsed(0);
+ SkGraphics::PurgeFontCache();
}
static jboolean isOpaque(JNIEnv* env, jobject jcanvas) {
diff --git a/core/jni/android/graphics/Graphics.cpp b/core/jni/android/graphics/Graphics.cpp
index 47ffd94..a1d41ee 100644
--- a/core/jni/android/graphics/Graphics.cpp
+++ b/core/jni/android/graphics/Graphics.cpp
@@ -518,12 +518,6 @@
bool JavaPixelAllocator::allocPixelRef(SkBitmap* bitmap, SkColorTable* ctable) {
JNIEnv* env = vm2env(fVM);
- // If allocating in the Java heap, only allow a single object to be
- // allocated for the lifetime of this object.
- if (fStorageObj != NULL) {
- SkDebugf("WARNING: One-shot allocator has already allocated (alloc count = %d)\n", fAllocCount);
-// sk_throw();
- }
fStorageObj = GraphicsJNI::allocateJavaPixelRef(env, bitmap, ctable);
fAllocCount += 1;
return fStorageObj != NULL;
diff --git a/core/jni/android/graphics/TextLayoutCache.cpp b/core/jni/android/graphics/TextLayoutCache.cpp
index c797a73..7f5d54d 100644
--- a/core/jni/android/graphics/TextLayoutCache.cpp
+++ b/core/jni/android/graphics/TextLayoutCache.cpp
@@ -29,7 +29,10 @@
namespace android {
//--------------------------------------------------------------------------------------------------
-#define TYPEFACE_ARABIC "/system/fonts/DroidNaskh-Regular.ttf"
+// Using DroidSansArabic for shaping Arabic with Harfbuzz because its metrics are more compatible
+// with the "Roboto" metrics (compared to DroidNaskh-Regular). When we will have an Arabic font
+// whose metrics are similar to the Roboto ones, then we will need to use it for shaping.
+#define TYPEFACE_ARABIC "/system/fonts/DroidSansArabic.ttf"
#define TYPE_FACE_HEBREW_REGULAR "/system/fonts/DroidSansHebrew-Regular.ttf"
#define TYPE_FACE_HEBREW_BOLD "/system/fonts/DroidSansHebrew-Bold.ttf"
#define TYPEFACE_BENGALI "/system/fonts/Lohit-Bengali.ttf"
@@ -37,6 +40,8 @@
ANDROID_SINGLETON_STATIC_INSTANCE(TextLayoutEngine);
+static KeyedVector<UChar, UChar> gBidiMirrored;
+
//--------------------------------------------------------------------------------------------------
TextLayoutCache::TextLayoutCache(TextLayoutShaper* shaper) :
@@ -350,6 +355,23 @@
mShaperItem.font = &mFontRec;
mShaperItem.font->userData = &mShapingPaint;
+
+ // Fill the BiDi mirrored chars map
+ // See: http://www.unicode.org/Public/6.0.0/ucd/extracted/DerivedBinaryProperties.txt
+ gBidiMirrored.add('(', ')');
+ gBidiMirrored.add(')', '(');
+ gBidiMirrored.add('[', ']');
+ gBidiMirrored.add(']', '[');
+ gBidiMirrored.add('{', '}');
+ gBidiMirrored.add('}', '{');
+ gBidiMirrored.add('<', '>');
+ gBidiMirrored.add('>', '<');
+ gBidiMirrored.add(0x00ab, 0x00bb); // LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
+ gBidiMirrored.add(0x00bb, 0x00ab); // RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
+ gBidiMirrored.add(0x2039, 0x203a); // SINGLE LEFT-POINTING ANGLE QUOTATION MARK
+ gBidiMirrored.add(0x203a, 0x2039); // SINGLE RIGHT-POINTING ANGLE QUOTATION MARK
+ gBidiMirrored.add(0x2264, 0x2265); // LESS-THAN OR EQUAL TO
+ gBidiMirrored.add(0x2265, 0x2264); // GREATER-THAN OR EQUAL TO
}
TextLayoutShaper::~TextLayoutShaper() {
@@ -577,6 +599,31 @@
}
}
+ // Reverse "BiDi mirrored chars" in RTL mode only
+ // See: http://www.unicode.org/Public/6.0.0/ucd/extracted/DerivedBinaryProperties.txt
+ // This is a workaround because Harfbuzz is not able to do mirroring in all cases and
+ // script-run splitting with Harfbuzz is splitting on parenthesis
+ if (isRTL) {
+ for (ssize_t i = 0; i < ssize_t(count); i++) {
+ UChar ch = chars[i];
+ ssize_t index = gBidiMirrored.indexOfKey(ch);
+ // Skip non "BiDi mirrored" chars
+ if (index < 0) {
+ continue;
+ }
+ if (!useNormalizedString) {
+ useNormalizedString = true;
+ mNormalizedString.setTo(false /* not terminated*/, chars, count);
+ }
+ UChar result = gBidiMirrored.valueAt(index);
+ mNormalizedString.setCharAt(i, result);
+#if DEBUG_GLYPHS
+ ALOGD("Rewriting codepoint '%d' to '%d' at position %d",
+ ch, mNormalizedString[i], int(i));
+#endif
+ }
+ }
+
#if DEBUG_GLYPHS
if (useNormalizedString) {
ALOGD("Will use normalized string '%s', length = %d",
diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 990a617..e00970a 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -739,6 +739,11 @@
return IPCThreadState::self()->getCallingUid();
}
+static jint android_os_Binder_getOrigCallingUid(JNIEnv* env, jobject clazz)
+{
+ return IPCThreadState::self()->getOrigCallingUid();
+}
+
static jlong android_os_Binder_clearCallingIdentity(JNIEnv* env, jobject clazz)
{
return IPCThreadState::self()->clearCallingIdentity();
@@ -810,6 +815,7 @@
/* name, signature, funcPtr */
{ "getCallingPid", "()I", (void*)android_os_Binder_getCallingPid },
{ "getCallingUid", "()I", (void*)android_os_Binder_getCallingUid },
+ { "getOrigCallingUidNative", "()I", (void*)android_os_Binder_getOrigCallingUid },
{ "clearCallingIdentity", "()J", (void*)android_os_Binder_clearCallingIdentity },
{ "restoreCallingIdentity", "(J)V", (void*)android_os_Binder_restoreCallingIdentity },
{ "setThreadStrictModePolicy", "(I)V", (void*)android_os_Binder_setThreadStrictModePolicy },
diff --git a/core/res/MakeJavaSymbols.sed b/core/res/MakeJavaSymbols.sed
new file mode 100644
index 0000000..d02fffa
--- /dev/null
+++ b/core/res/MakeJavaSymbols.sed
@@ -0,0 +1,25 @@
+# Run this on the errors output by javac of missing resource symbols,
+# to generate the set of <java-symbol> commands to have aapt generate
+# the symbol for them.
+#
+# For example: make framework 2>&1 | sed -n -f MakeJavaSymbols.sed | sort -u
+
+s|.*R.id.\([a-zA-Z0-9_]*\).*| <java-symbol type="id" name="\1" />|gp
+s|.*R.attr.\([a-zA-Z0-9_]*\).*| <java-symbol type="attr" name="\1" />|gp
+s|.*R.bool.\([a-zA-Z0-9_]*\).*| <java-symbol type="bool" name="\1" />|gp
+s|.*R.integer.\([a-zA-Z0-9_]*\).*| <java-symbol type="integer" name="\1" />|gp
+s|.*R.color.\([a-zA-Z0-9_]*\).*| <java-symbol type="color" name="\1" />|gp
+s|.*R.dimen.\([a-zA-Z0-9_]*\).*| <java-symbol type="dimen" name="\1" />|gp
+s|.*R.fraction.\([a-zA-Z0-9_]*\).*| <java-symbol type="fraction" name="\1" />|gp
+s|.*R.string.\([a-zA-Z0-9_]*\).*| <java-symbol type="string" name="\1" />|gp
+s|.*R.plurals.\([a-zA-Z0-9_]*\).*| <java-symbol type="plurals" name="\1" />|gp
+s|.*R.array.\([a-zA-Z0-9_]*\).*| <java-symbol type="array" name="\1" />|gp
+s|.*R.drawable.\([a-zA-Z0-9_]*\).*| <java-symbol type="drawable" name="\1" />|gp
+s|.*R.layout.\([a-zA-Z0-9_]*\).*| <java-symbol type="layout" name="\1" />|gp
+s|.*R.anim.\([a-zA-Z0-9_]*\).*| <java-symbol type="anim" name="\1" />|gp
+s|.*R.animator.\([a-zA-Z0-9_]*\).*| <java-symbol type="animator" name="\1" />|gp
+s|.*R.interpolator.\([a-zA-Z0-9_]*\).*| <java-symbol type="interpolator" name="\1" />|gp
+s|.*R.menu.\([a-zA-Z0-9_]*\).*| <java-symbol type="menu" name="\1" />|gp
+s|.*R.xml.\([a-zA-Z0-9_]*\).*| <java-symbol type="xml" name="\1" />|gp
+s|.*R.raw.\([a-zA-Z0-9_]*\).*| <java-symbol type="raw" name="\1" />|gp
+s|.*R.style.\([a-zA-Z0-9_]*\).*| <java-symbol type="style" name="\1" />|gp
diff --git a/core/res/lint.xml b/core/res/lint.xml
new file mode 100644
index 0000000..822cdd7
--- /dev/null
+++ b/core/res/lint.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<lint>
+ <!-- temporary until we add frameworks support -->
+ <issue id="UnusedResources" severity="ignore" />
+
+ <issue id="PrivateResource" severity="ignore" />
+</lint>
\ No newline at end of file
diff --git a/core/res/res/values-zu/strings.xml b/core/res/res/values-zu/strings.xml
index 1068b66..56af9aa 100644
--- a/core/res/res/values-zu/strings.xml
+++ b/core/res/res/values-zu/strings.xml
@@ -785,7 +785,7 @@
</plurals>
<plurals name="num_minutes_ago">
<item quantity="one" msgid="3306787433088810191">"iminithi elingu-1 edlule"</item>
- <item quantity="other" msgid="2176942008915455116">"amaminithi angu-<xliff:g id="COUNT">%d</xliff:g> adlule.."</item>
+ <item quantity="other" msgid="2176942008915455116">"<xliff:g id="COUNT">%d</xliff:g> amaminithi adlule.."</item>
</plurals>
<plurals name="num_hours_ago">
<item quantity="one" msgid="9150797944610821849">"ihora elingu-1 elidlule"</item>
@@ -822,7 +822,7 @@
</plurals>
<plurals name="abbrev_num_minutes_ago">
<item quantity="one" msgid="6361490147113871545">"iminithi elingu-1 edlule"</item>
- <item quantity="other" msgid="851164968597150710">"amaminithi angu-<xliff:g id="COUNT">%d</xliff:g> adlule"</item>
+ <item quantity="other" msgid="851164968597150710">"<xliff:g id="COUNT">%d</xliff:g> amaminithi adlule"</item>
</plurals>
<plurals name="abbrev_num_hours_ago">
<item quantity="one" msgid="4796212039724722116">"ihora elingu-1 elidlule"</item>
@@ -1111,7 +1111,7 @@
<string name="no_matches" msgid="8129421908915840737">"Akukho okufanayo"</string>
<string name="find_on_page" msgid="1946799233822820384">"Thola ekhasini"</string>
<plurals name="matches_found">
- <item quantity="one" msgid="8167147081136579439">"okufanayo okungu-1"</item>
+ <item quantity="one" msgid="8167147081136579439">"1 okufanayo"</item>
<item quantity="other" msgid="4641872797067609177">"<xliff:g id="INDEX">%d</xliff:g> ku-<xliff:g id="TOTAL">%d</xliff:g>"</item>
</plurals>
<string name="action_mode_done" msgid="7217581640461922289">"Kwenziwe"</string>
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index 4d97ad2..e3c2bd8 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -23,6 +23,1514 @@
SDK. Instead, put them here. -->
<private-symbols package="com.android.internal" />
+ <!-- Private symbols that we need to reference from framework code. See
+ frameworks/base/core/res/MakeJavaSymbols.sed for how to easily generate
+ this.
+ -->
+ <java-symbol type="id" name="account_name" />
+ <java-symbol type="id" name="account_row_checkmark" />
+ <java-symbol type="id" name="account_row_icon" />
+ <java-symbol type="id" name="account_row_text" />
+ <java-symbol type="id" name="account_type" />
+ <java-symbol type="id" name="action_bar" />
+ <java-symbol type="id" name="action_bar_container" />
+ <java-symbol type="id" name="action_bar_title" />
+ <java-symbol type="id" name="action_bar_subtitle" />
+ <java-symbol type="id" name="action_context_bar" />
+ <java-symbol type="id" name="action_menu_presenter" />
+ <java-symbol type="id" name="action_mode_close_button" />
+ <java-symbol type="id" name="activity_chooser_view_content" />
+ <java-symbol type="id" name="addAccount" />
+ <java-symbol type="id" name="albumart" />
+ <java-symbol type="id" name="alertTitle" />
+ <java-symbol type="id" name="allow_button" />
+ <java-symbol type="id" name="alwaysUse" />
+ <java-symbol type="id" name="amPm" />
+ <java-symbol type="id" name="authtoken_type" />
+ <java-symbol type="id" name="back_button" />
+ <java-symbol type="id" name="btn_next" />
+ <java-symbol type="id" name="btn_play" />
+ <java-symbol type="id" name="btn_prev" />
+ <java-symbol type="id" name="button_bar" />
+ <java-symbol type="id" name="buttonPanel" />
+ <java-symbol type="id" name="by_common" />
+ <java-symbol type="id" name="by_org" />
+ <java-symbol type="id" name="by_org_unit" />
+ <java-symbol type="id" name="calendar_view" />
+ <java-symbol type="id" name="cancel" />
+ <java-symbol type="id" name="characterPicker" />
+ <java-symbol type="id" name="clearDefaultHint" />
+ <java-symbol type="id" name="contentPanel" />
+ <java-symbol type="id" name="customPanel" />
+ <java-symbol type="id" name="dangerous_perms_list" />
+ <java-symbol type="id" name="datePicker" />
+ <java-symbol type="id" name="day" />
+ <java-symbol type="id" name="day_names" />
+ <java-symbol type="id" name="decrement" />
+ <java-symbol type="id" name="default_activity_button" />
+ <java-symbol type="id" name="deny_button" />
+ <java-symbol type="id" name="description" />
+ <java-symbol type="id" name="divider" />
+ <java-symbol type="id" name="edit_query" />
+ <java-symbol type="id" name="edittext_container" />
+ <java-symbol type="id" name="enter_pin_section" />
+ <java-symbol type="id" name="expand_activities_button" />
+ <java-symbol type="id" name="expand_button" />
+ <java-symbol type="id" name="expand_button_divider" />
+ <java-symbol type="id" name="expires_on" />
+ <java-symbol type="id" name="find_next" />
+ <java-symbol type="id" name="find_prev" />
+ <java-symbol type="id" name="ffwd" />
+ <java-symbol type="id" name="fillInIntent" />
+ <java-symbol type="id" name="find" />
+ <java-symbol type="id" name="fullscreenArea" />
+ <java-symbol type="id" name="headers" />
+ <java-symbol type="id" name="hour" />
+ <java-symbol type="id" name="icon" />
+ <java-symbol type="id" name="image" />
+ <java-symbol type="id" name="imageButton" />
+ <java-symbol type="id" name="increment" />
+ <java-symbol type="id" name="internalEmpty" />
+ <java-symbol type="id" name="info" />
+ <java-symbol type="id" name="inputExtractAccessories" />
+ <java-symbol type="id" name="inputExtractAction" />
+ <java-symbol type="id" name="inputExtractEditButton" />
+ <java-symbol type="id" name="issued_on" />
+ <java-symbol type="id" name="left_icon" />
+ <java-symbol type="id" name="leftSpacer" />
+ <java-symbol type="id" name="line3" />
+ <java-symbol type="id" name="list_footer" />
+ <java-symbol type="id" name="list_item" />
+ <java-symbol type="id" name="listContainer" />
+ <java-symbol type="id" name="locale" />
+ <java-symbol type="id" name="matches" />
+ <java-symbol type="id" name="mediacontroller_progress" />
+ <java-symbol type="id" name="minute" />
+ <java-symbol type="id" name="mode_normal" />
+ <java-symbol type="id" name="month" />
+ <java-symbol type="id" name="month_name" />
+ <java-symbol type="id" name="name" />
+ <java-symbol type="id" name="next" />
+ <java-symbol type="id" name="next_button" />
+ <java-symbol type="id" name="new_app_action" />
+ <java-symbol type="id" name="new_app_description" />
+ <java-symbol type="id" name="new_app_icon" />
+ <java-symbol type="id" name="no_permissions" />
+ <java-symbol type="id" name="non_dangerous_perms_list" />
+ <java-symbol type="id" name="numberpicker_input" />
+ <java-symbol type="id" name="old_app_action" />
+ <java-symbol type="id" name="old_app_description" />
+ <java-symbol type="id" name="old_app_icon" />
+ <java-symbol type="id" name="package_label" />
+ <java-symbol type="id" name="packages_list" />
+ <java-symbol type="id" name="pause" />
+ <java-symbol type="id" name="perm_icon" />
+ <java-symbol type="id" name="permission_group" />
+ <java-symbol type="id" name="permission_list" />
+ <java-symbol type="id" name="pickers" />
+ <java-symbol type="id" name="prefs" />
+ <java-symbol type="id" name="prefs_frame" />
+ <java-symbol type="id" name="prev" />
+ <java-symbol type="id" name="progress" />
+ <java-symbol type="id" name="progress_circular" />
+ <java-symbol type="id" name="progress_horizontal" />
+ <java-symbol type="id" name="progress_number" />
+ <java-symbol type="id" name="progress_percent" />
+ <java-symbol type="id" name="progressContainer" />
+ <java-symbol type="id" name="rew" />
+ <java-symbol type="id" name="rightSpacer" />
+ <java-symbol type="id" name="rowTypeId" />
+ <java-symbol type="id" name="scrollView" />
+ <java-symbol type="id" name="search_app_icon" />
+ <java-symbol type="id" name="search_badge" />
+ <java-symbol type="id" name="search_bar" />
+ <java-symbol type="id" name="search_button" />
+ <java-symbol type="id" name="search_close_btn" />
+ <java-symbol type="id" name="search_edit_frame" />
+ <java-symbol type="id" name="search_go_btn" />
+ <java-symbol type="id" name="search_mag_icon" />
+ <java-symbol type="id" name="search_plate" />
+ <java-symbol type="id" name="search_src_text" />
+ <java-symbol type="id" name="search_view" />
+ <java-symbol type="id" name="search_voice_btn" />
+ <java-symbol type="id" name="select_all" />
+ <java-symbol type="id" name="serial_number" />
+ <java-symbol type="id" name="seekbar" />
+ <java-symbol type="id" name="sha1_fingerprint" />
+ <java-symbol type="id" name="sha256_fingerprint" />
+ <java-symbol type="id" name="share" />
+ <java-symbol type="id" name="shortcut" />
+ <java-symbol type="id" name="show_more" />
+ <java-symbol type="id" name="show_more_icon" />
+ <java-symbol type="id" name="show_more_text" />
+ <java-symbol type="id" name="skip_button" />
+ <java-symbol type="id" name="slider_group" />
+ <java-symbol type="id" name="split_action_bar" />
+ <java-symbol type="id" name="stream_icon" />
+ <java-symbol type="id" name="submit_area" />
+ <java-symbol type="id" name="switch_new" />
+ <java-symbol type="id" name="switch_old" />
+ <java-symbol type="id" name="switchWidget" />
+ <java-symbol type="id" name="text" />
+ <java-symbol type="id" name="textButton" />
+ <java-symbol type="id" name="time" />
+ <java-symbol type="id" name="time_current" />
+ <java-symbol type="id" name="timeDisplayBackground" />
+ <java-symbol type="id" name="timeDisplayForeground" />
+ <java-symbol type="id" name="titleDivider" />
+ <java-symbol type="id" name="titleDividerTop" />
+ <java-symbol type="id" name="timePicker" />
+ <java-symbol type="id" name="title_template" />
+ <java-symbol type="id" name="to_common" />
+ <java-symbol type="id" name="to_org" />
+ <java-symbol type="id" name="to_org_unit" />
+ <java-symbol type="id" name="topPanel" />
+ <java-symbol type="id" name="up" />
+ <java-symbol type="id" name="value" />
+ <java-symbol type="id" name="visible_panel" />
+ <java-symbol type="id" name="websearch" />
+ <java-symbol type="id" name="wifi_p2p_wps_pin" />
+ <java-symbol type="id" name="year" />
+ <java-symbol type="id" name="zoomControls" />
+ <java-symbol type="id" name="zoomIn" />
+ <java-symbol type="id" name="zoomMagnify" />
+ <java-symbol type="id" name="zoomOut" />
+
+ <java-symbol type="attr" name="actionModeShareDrawable" />
+ <java-symbol type="attr" name="alertDialogCenterButtons" />
+ <java-symbol type="attr" name="gestureOverlayViewStyle" />
+ <java-symbol type="attr" name="keyboardViewStyle" />
+ <java-symbol type="attr" name="numberPickerStyle" />
+ <java-symbol type="attr" name="pointerStyle" />
+ <java-symbol type="attr" name="preferenceFrameLayoutStyle" />
+ <java-symbol type="attr" name="searchDialogTheme" />
+ <java-symbol type="attr" name="searchViewSearchIcon" />
+ <java-symbol type="attr" name="stackViewStyle" />
+ <java-symbol type="attr" name="switchStyle" />
+ <java-symbol type="attr" name="textAppearanceAutoCorrectionSuggestion" />
+ <java-symbol type="attr" name="textAppearanceEasyCorrectSuggestion" />
+ <java-symbol type="attr" name="textAppearanceMisspelledSuggestion" />
+ <java-symbol type="attr" name="textColorSearchUrl" />
+ <java-symbol type="attr" name="timePickerStyle" />
+
+ <java-symbol type="bool" name="action_bar_embed_tabs" />
+ <java-symbol type="bool" name="action_bar_expanded_action_views_exclusive" />
+ <java-symbol type="bool" name="config_allowActionMenuItemTextWithIcon" />
+ <java-symbol type="bool" name="config_bluetooth_adapter_quick_switch" />
+ <java-symbol type="bool" name="config_bluetooth_sco_off_call" />
+ <java-symbol type="bool" name="config_duplicate_port_omadm_wappush" />
+ <java-symbol type="bool" name="config_enable_emergency_call_while_sim_locked" />
+ <java-symbol type="bool" name="config_enable_puk_unlock_screen" />
+ <java-symbol type="bool" name="config_mms_content_disposition_support" />
+ <java-symbol type="bool" name="config_showMenuShortcutsWhenKeyboardPresent" />
+ <java-symbol type="bool" name="config_sip_wifi_only" />
+ <java-symbol type="bool" name="config_sms_capable" />
+ <java-symbol type="bool" name="config_sms_utf8_support" />
+ <java-symbol type="bool" name="config_swipeDisambiguation" />
+ <java-symbol type="bool" name="config_telephony_use_own_number_for_voicemail" />
+ <java-symbol type="bool" name="config_ui_enableFadingMarquee" />
+ <java-symbol type="bool" name="config_use_strict_phone_number_comparation" />
+ <java-symbol type="bool" name="config_voice_capable" />
+ <java-symbol type="bool" name="preferences_prefer_dual_pane" />
+ <java-symbol type="bool" name="skip_restoring_network_selection" />
+ <java-symbol type="bool" name="split_action_bar_is_narrow" />
+
+ <java-symbol type="integer" name="config_cursorWindowSize" />
+ <java-symbol type="integer" name="config_longPressOnPowerBehavior" />
+ <java-symbol type="integer" name="config_max_pan_devices" />
+ <java-symbol type="integer" name="config_ntpTimeout" />
+ <java-symbol type="integer" name="config_wifi_framework_scan_interval" />
+ <java-symbol type="integer" name="config_wifi_supplicant_scan_interval" />
+ <java-symbol type="integer" name="db_connection_pool_size" />
+ <java-symbol type="integer" name="max_action_buttons" />
+
+ <java-symbol type="color" name="tab_indicator_text_v4" />
+
+ <java-symbol type="dimen" name="config_prefDialogWidth" />
+ <java-symbol type="dimen" name="config_viewConfigurationTouchSlop" />
+ <java-symbol type="dimen" name="default_app_widget_padding_bottom" />
+ <java-symbol type="dimen" name="default_app_widget_padding_left" />
+ <java-symbol type="dimen" name="default_app_widget_padding_right" />
+ <java-symbol type="dimen" name="default_app_widget_padding_top" />
+ <java-symbol type="dimen" name="default_gap" />
+ <java-symbol type="dimen" name="dropdownitem_icon_width" />
+ <java-symbol type="dimen" name="dropdownitem_text_padding_left" />
+ <java-symbol type="dimen" name="fastscroll_overlay_size" />
+ <java-symbol type="dimen" name="fastscroll_thumb_height" />
+ <java-symbol type="dimen" name="fastscroll_thumb_width" />
+ <java-symbol type="dimen" name="fastscroll_thumb_width" />
+ <java-symbol type="dimen" name="password_keyboard_spacebar_vertical_correction" />
+ <java-symbol type="dimen" name="search_view_preferred_width" />
+ <java-symbol type="dimen" name="textview_error_popup_default_width" />
+ <java-symbol type="dimen" name="toast_y_offset" />
+ <java-symbol type="dimen" name="volume_panel_top" />
+
+ <java-symbol type="string" name="addToDictionary" />
+ <java-symbol type="string" name="action_bar_home_description" />
+ <java-symbol type="string" name="action_bar_up_description" />
+ <java-symbol type="string" name="delete" />
+ <java-symbol type="string" name="deleteText" />
+ <java-symbol type="string" name="ellipsis_two_dots" />
+ <java-symbol type="string" name="ellipsis" />
+ <java-symbol type="string" name="grant_permissions_header_text" />
+ <java-symbol type="string" name="list_delimeter" />
+ <java-symbol type="string" name="menu_delete_shortcut_label" />
+ <java-symbol type="string" name="menu_enter_shortcut_label" />
+ <java-symbol type="string" name="menu_space_shortcut_label" />
+ <java-symbol type="string" name="notification_title" />
+ <java-symbol type="string" name="permission_request_notification_with_subtitle" />
+ <java-symbol type="string" name="prepend_shortcut_label" />
+ <java-symbol type="string" name="replace" />
+ <java-symbol type="string" name="textSelectionCABTitle" />
+ <java-symbol type="string" name="BaMmi" />
+ <java-symbol type="string" name="CLIRDefaultOffNextCallOff" />
+ <java-symbol type="string" name="CLIRDefaultOffNextCallOn" />
+ <java-symbol type="string" name="CLIRDefaultOnNextCallOff" />
+ <java-symbol type="string" name="CLIRDefaultOnNextCallOn" />
+ <java-symbol type="string" name="CLIRPermanent" />
+ <java-symbol type="string" name="CfMmi" />
+ <java-symbol type="string" name="ClipMmi" />
+ <java-symbol type="string" name="ClirMmi" />
+ <java-symbol type="string" name="CwMmi" />
+ <java-symbol type="string" name="Midnight" />
+ <java-symbol type="string" name="Noon" />
+ <java-symbol type="string" name="PinMmi" />
+ <java-symbol type="string" name="PwdMmi" />
+ <java-symbol type="string" name="RestrictedChangedTitle" />
+ <java-symbol type="string" name="RestrictedOnAllVoice" />
+ <java-symbol type="string" name="RestrictedOnData" />
+ <java-symbol type="string" name="RestrictedOnEmergency" />
+ <java-symbol type="string" name="RestrictedOnNormal" />
+ <java-symbol type="string" name="SetupCallDefault" />
+ <java-symbol type="string" name="abbrev_month" />
+ <java-symbol type="string" name="abbrev_month_day" />
+ <java-symbol type="string" name="abbrev_month_day_year" />
+ <java-symbol type="string" name="abbrev_month_year" />
+ <java-symbol type="string" name="accept" />
+ <java-symbol type="string" name="activity_chooser_view_see_all" />
+ <java-symbol type="string" name="activitychooserview_choose_application" />
+ <java-symbol type="string" name="alternate_eri_file" />
+ <java-symbol type="string" name="alwaysUse" />
+ <java-symbol type="string" name="am" />
+ <java-symbol type="string" name="autofill_address_line_1_label_re" />
+ <java-symbol type="string" name="autofill_address_line_1_re" />
+ <java-symbol type="string" name="autofill_address_line_2_re" />
+ <java-symbol type="string" name="autofill_address_line_3_re" />
+ <java-symbol type="string" name="autofill_address_name_separator" />
+ <java-symbol type="string" name="autofill_address_summary_format" />
+ <java-symbol type="string" name="autofill_address_summary_name_format" />
+ <java-symbol type="string" name="autofill_address_summary_separator" />
+ <java-symbol type="string" name="autofill_address_type_same_as_re" />
+ <java-symbol type="string" name="autofill_address_type_use_my_re" />
+ <java-symbol type="string" name="autofill_area" />
+ <java-symbol type="string" name="autofill_area_code_notext_re" />
+ <java-symbol type="string" name="autofill_area_code_re" />
+ <java-symbol type="string" name="autofill_attention_ignored_re" />
+ <java-symbol type="string" name="autofill_billing_designator_re" />
+ <java-symbol type="string" name="autofill_card_cvc_re" />
+ <java-symbol type="string" name="autofill_card_ignored_re" />
+ <java-symbol type="string" name="autofill_card_number_re" />
+ <java-symbol type="string" name="autofill_city_re" />
+ <java-symbol type="string" name="autofill_company_re" />
+ <java-symbol type="string" name="autofill_country_code_re" />
+ <java-symbol type="string" name="autofill_country_re" />
+ <java-symbol type="string" name="autofill_county" />
+ <java-symbol type="string" name="autofill_department" />
+ <java-symbol type="string" name="autofill_district" />
+ <java-symbol type="string" name="autofill_email_re" />
+ <java-symbol type="string" name="autofill_emirate" />
+ <java-symbol type="string" name="autofill_expiration_date_re" />
+ <java-symbol type="string" name="autofill_expiration_month_re" />
+ <java-symbol type="string" name="autofill_fax_re" />
+ <java-symbol type="string" name="autofill_first_name_re" />
+ <java-symbol type="string" name="autofill_island" />
+ <java-symbol type="string" name="autofill_last_name_re" />
+ <java-symbol type="string" name="autofill_middle_initial_re" />
+ <java-symbol type="string" name="autofill_middle_name_re" />
+ <java-symbol type="string" name="autofill_name_on_card_contextual_re" />
+ <java-symbol type="string" name="autofill_name_on_card_re" />
+ <java-symbol type="string" name="autofill_name_re" />
+ <java-symbol type="string" name="autofill_name_specific_re" />
+ <java-symbol type="string" name="autofill_parish" />
+ <java-symbol type="string" name="autofill_phone_extension_re" />
+ <java-symbol type="string" name="autofill_phone_prefix_re" />
+ <java-symbol type="string" name="autofill_phone_prefix_separator_re" />
+ <java-symbol type="string" name="autofill_phone_re" />
+ <java-symbol type="string" name="autofill_phone_suffix_re" />
+ <java-symbol type="string" name="autofill_phone_suffix_separator_re" />
+ <java-symbol type="string" name="autofill_postal_code" />
+ <java-symbol type="string" name="autofill_prefecture" />
+ <java-symbol type="string" name="autofill_province" />
+ <java-symbol type="string" name="autofill_region_ignored_re" />
+ <java-symbol type="string" name="autofill_shipping_designator_re" />
+ <java-symbol type="string" name="autofill_state" />
+ <java-symbol type="string" name="autofill_state_re" />
+ <java-symbol type="string" name="autofill_this_form" />
+ <java-symbol type="string" name="autofill_username_re" />
+ <java-symbol type="string" name="autofill_zip_4_re" />
+ <java-symbol type="string" name="autofill_zip_code" />
+ <java-symbol type="string" name="autofill_zip_code_re" />
+ <java-symbol type="string" name="badPin" />
+ <java-symbol type="string" name="badPuk" />
+ <java-symbol type="string" name="byteShort" />
+ <java-symbol type="string" name="cfTemplateForwarded" />
+ <java-symbol type="string" name="cfTemplateForwardedTime" />
+ <java-symbol type="string" name="cfTemplateNotForwarded" />
+ <java-symbol type="string" name="cfTemplateRegistered" />
+ <java-symbol type="string" name="cfTemplateRegisteredTime" />
+ <java-symbol type="string" name="checkbox_checked" />
+ <java-symbol type="string" name="checkbox_not_checked" />
+ <java-symbol type="string" name="chooseActivity" />
+ <java-symbol type="string" name="config_default_dns_server" />
+ <java-symbol type="string" name="config_ethernet_iface_regex" />
+ <java-symbol type="string" name="config_ntpServer" />
+ <java-symbol type="string" name="config_tether_apndata" />
+ <java-symbol type="string" name="config_useragentprofile_url" />
+ <java-symbol type="string" name="config_wifi_p2p_device_type" />
+ <java-symbol type="string" name="contentServiceSync" />
+ <java-symbol type="string" name="contentServiceSyncNotificationTitle" />
+ <java-symbol type="string" name="contentServiceTooManyDeletesNotificationDesc" />
+ <java-symbol type="string" name="date1_date2" />
+ <java-symbol type="string" name="date1_time1_date2_time2" />
+ <java-symbol type="string" name="date_and_time" />
+ <java-symbol type="string" name="date_picker_decrement_day_button" />
+ <java-symbol type="string" name="date_picker_decrement_month_button" />
+ <java-symbol type="string" name="date_picker_decrement_year_button" />
+ <java-symbol type="string" name="date_picker_dialog_title" />
+ <java-symbol type="string" name="date_picker_increment_day_button" />
+ <java-symbol type="string" name="date_picker_increment_month_button" />
+ <java-symbol type="string" name="date_picker_increment_year_button" />
+ <java-symbol type="string" name="date_time" />
+ <java-symbol type="string" name="date_time_set" />
+ <java-symbol type="string" name="day_of_week_long_friday" />
+ <java-symbol type="string" name="day_of_week_long_monday" />
+ <java-symbol type="string" name="day_of_week_long_saturday" />
+ <java-symbol type="string" name="day_of_week_long_sunday" />
+ <java-symbol type="string" name="day_of_week_long_thursday" />
+ <java-symbol type="string" name="day_of_week_long_tuesday" />
+ <java-symbol type="string" name="day_of_week_long_wednesday" />
+ <java-symbol type="string" name="day_of_week_medium_friday" />
+ <java-symbol type="string" name="day_of_week_medium_monday" />
+ <java-symbol type="string" name="day_of_week_medium_saturday" />
+ <java-symbol type="string" name="day_of_week_medium_sunday" />
+ <java-symbol type="string" name="day_of_week_medium_thursday" />
+ <java-symbol type="string" name="day_of_week_medium_tuesday" />
+ <java-symbol type="string" name="day_of_week_medium_wednesday" />
+ <java-symbol type="string" name="day_of_week_short_friday" />
+ <java-symbol type="string" name="day_of_week_short_monday" />
+ <java-symbol type="string" name="day_of_week_short_saturday" />
+ <java-symbol type="string" name="day_of_week_short_sunday" />
+ <java-symbol type="string" name="day_of_week_short_thursday" />
+ <java-symbol type="string" name="day_of_week_short_tuesday" />
+ <java-symbol type="string" name="day_of_week_short_wednesday" />
+ <java-symbol type="string" name="day_of_week_shortest_friday" />
+ <java-symbol type="string" name="day_of_week_shortest_monday" />
+ <java-symbol type="string" name="day_of_week_shortest_saturday" />
+ <java-symbol type="string" name="day_of_week_shortest_sunday" />
+ <java-symbol type="string" name="day_of_week_shortest_thursday" />
+ <java-symbol type="string" name="day_of_week_shortest_tuesday" />
+ <java-symbol type="string" name="day_of_week_shortest_wednesday" />
+ <java-symbol type="string" name="decline" />
+ <java-symbol type="string" name="default_permission_group" />
+ <java-symbol type="string" name="default_text_encoding" />
+ <java-symbol type="string" name="description_target_unlock_tablet" />
+ <java-symbol type="string" name="double_tap_toast" />
+ <java-symbol type="string" name="elapsed_time_short_format_h_mm_ss" />
+ <java-symbol type="string" name="elapsed_time_short_format_mm_ss" />
+ <java-symbol type="string" name="emailTypeCustom" />
+ <java-symbol type="string" name="emailTypeHome" />
+ <java-symbol type="string" name="emailTypeMobile" />
+ <java-symbol type="string" name="emailTypeOther" />
+ <java-symbol type="string" name="emailTypeWork" />
+ <java-symbol type="string" name="emergency_call_dialog_number_for_display" />
+ <java-symbol type="string" name="emergency_calls_only" />
+ <java-symbol type="string" name="eventTypeAnniversary" />
+ <java-symbol type="string" name="eventTypeBirthday" />
+ <java-symbol type="string" name="eventTypeCustom" />
+ <java-symbol type="string" name="eventTypeOther" />
+ <java-symbol type="string" name="extmedia_format_button_format" />
+ <java-symbol type="string" name="extmedia_format_message" />
+ <java-symbol type="string" name="extmedia_format_title" />
+ <java-symbol type="string" name="fileSizeSuffix" />
+ <java-symbol type="string" name="force_close" />
+ <java-symbol type="string" name="format_error" />
+ <java-symbol type="string" name="gadget_host_error_inflating" />
+ <java-symbol type="string" name="gigabyteShort" />
+ <java-symbol type="string" name="gpsNotifMessage" />
+ <java-symbol type="string" name="gpsNotifTicker" />
+ <java-symbol type="string" name="gpsNotifTitle" />
+ <java-symbol type="string" name="gpsVerifNo" />
+ <java-symbol type="string" name="gpsVerifYes" />
+ <java-symbol type="string" name="gsm_alphabet_default_charset" />
+ <java-symbol type="string" name="hour_ampm" />
+ <java-symbol type="string" name="hour_cap_ampm" />
+ <java-symbol type="string" name="hour_minute_24" />
+ <java-symbol type="string" name="hour_minute_ampm" />
+ <java-symbol type="string" name="hour_minute_cap_ampm" />
+ <java-symbol type="string" name="httpError" />
+ <java-symbol type="string" name="httpErrorAuth" />
+ <java-symbol type="string" name="httpErrorConnect" />
+ <java-symbol type="string" name="httpErrorFailedSslHandshake" />
+ <java-symbol type="string" name="httpErrorFile" />
+ <java-symbol type="string" name="httpErrorFileNotFound" />
+ <java-symbol type="string" name="httpErrorIO" />
+ <java-symbol type="string" name="httpErrorLookup" />
+ <java-symbol type="string" name="httpErrorOk" />
+ <java-symbol type="string" name="httpErrorProxyAuth" />
+ <java-symbol type="string" name="httpErrorRedirectLoop" />
+ <java-symbol type="string" name="httpErrorTimeout" />
+ <java-symbol type="string" name="httpErrorTooManyRequests" />
+ <java-symbol type="string" name="httpErrorUnsupportedAuthScheme" />
+ <java-symbol type="string" name="imProtocolAim" />
+ <java-symbol type="string" name="imProtocolCustom" />
+ <java-symbol type="string" name="imProtocolGoogleTalk" />
+ <java-symbol type="string" name="imProtocolIcq" />
+ <java-symbol type="string" name="imProtocolJabber" />
+ <java-symbol type="string" name="imProtocolMsn" />
+ <java-symbol type="string" name="imProtocolNetMeeting" />
+ <java-symbol type="string" name="imProtocolQq" />
+ <java-symbol type="string" name="imProtocolSkype" />
+ <java-symbol type="string" name="imProtocolYahoo" />
+ <java-symbol type="string" name="imTypeCustom" />
+ <java-symbol type="string" name="imTypeHome" />
+ <java-symbol type="string" name="imTypeOther" />
+ <java-symbol type="string" name="imTypeWork" />
+ <java-symbol type="string" name="ime_action_default" />
+ <java-symbol type="string" name="ime_action_done" />
+ <java-symbol type="string" name="ime_action_go" />
+ <java-symbol type="string" name="ime_action_next" />
+ <java-symbol type="string" name="ime_action_previous" />
+ <java-symbol type="string" name="ime_action_search" />
+ <java-symbol type="string" name="ime_action_send" />
+ <java-symbol type="string" name="invalidPin" />
+ <java-symbol type="string" name="js_dialog_before_unload" />
+ <java-symbol type="string" name="js_dialog_title" />
+ <java-symbol type="string" name="js_dialog_title_default" />
+ <java-symbol type="string" name="keyboard_headset_required_to_hear_password" />
+ <java-symbol type="string" name="keyboard_password_character_no_headset" />
+ <java-symbol type="string" name="keyboardview_keycode_alt" />
+ <java-symbol type="string" name="keyboardview_keycode_cancel" />
+ <java-symbol type="string" name="keyboardview_keycode_delete" />
+ <java-symbol type="string" name="keyboardview_keycode_done" />
+ <java-symbol type="string" name="keyboardview_keycode_enter" />
+ <java-symbol type="string" name="keyboardview_keycode_mode_change" />
+ <java-symbol type="string" name="keyboardview_keycode_shift" />
+ <java-symbol type="string" name="kilobyteShort" />
+ <java-symbol type="string" name="last_month" />
+ <java-symbol type="string" name="launchBrowserDefault" />
+ <java-symbol type="string" name="lockscreen_access_pattern_cell_added" />
+ <java-symbol type="string" name="lockscreen_access_pattern_cleared" />
+ <java-symbol type="string" name="lockscreen_access_pattern_detected" />
+ <java-symbol type="string" name="lockscreen_access_pattern_start" />
+ <java-symbol type="string" name="lockscreen_emergency_call" />
+ <java-symbol type="string" name="lockscreen_return_to_call" />
+ <java-symbol type="string" name="lockscreen_transport_pause_description" />
+ <java-symbol type="string" name="lockscreen_transport_play_description" />
+ <java-symbol type="string" name="lockscreen_transport_stop_description" />
+ <java-symbol type="string" name="low_memory" />
+ <java-symbol type="string" name="media_bad_removal" />
+ <java-symbol type="string" name="media_checking" />
+ <java-symbol type="string" name="media_removed" />
+ <java-symbol type="string" name="media_shared" />
+ <java-symbol type="string" name="media_unknown_state" />
+ <java-symbol type="string" name="megabyteShort" />
+ <java-symbol type="string" name="midnight" />
+ <java-symbol type="string" name="mismatchPin" />
+ <java-symbol type="string" name="mmiComplete" />
+ <java-symbol type="string" name="mmiError" />
+ <java-symbol type="string" name="mmiFdnError" />
+ <java-symbol type="string" name="month" />
+ <java-symbol type="string" name="month_day" />
+ <java-symbol type="string" name="month_day_year" />
+ <java-symbol type="string" name="month_long_april" />
+ <java-symbol type="string" name="month_long_august" />
+ <java-symbol type="string" name="month_long_december" />
+ <java-symbol type="string" name="month_long_february" />
+ <java-symbol type="string" name="month_long_january" />
+ <java-symbol type="string" name="month_long_july" />
+ <java-symbol type="string" name="month_long_june" />
+ <java-symbol type="string" name="month_long_march" />
+ <java-symbol type="string" name="month_long_may" />
+ <java-symbol type="string" name="month_long_november" />
+ <java-symbol type="string" name="month_long_october" />
+ <java-symbol type="string" name="month_long_september" />
+ <java-symbol type="string" name="month_long_standalone_april" />
+ <java-symbol type="string" name="month_long_standalone_august" />
+ <java-symbol type="string" name="month_long_standalone_december" />
+ <java-symbol type="string" name="month_long_standalone_february" />
+ <java-symbol type="string" name="month_long_standalone_january" />
+ <java-symbol type="string" name="month_long_standalone_july" />
+ <java-symbol type="string" name="month_long_standalone_june" />
+ <java-symbol type="string" name="month_long_standalone_march" />
+ <java-symbol type="string" name="month_long_standalone_may" />
+ <java-symbol type="string" name="month_long_standalone_november" />
+ <java-symbol type="string" name="month_long_standalone_october" />
+ <java-symbol type="string" name="month_long_standalone_september" />
+ <java-symbol type="string" name="month_medium_april" />
+ <java-symbol type="string" name="month_medium_august" />
+ <java-symbol type="string" name="month_medium_december" />
+ <java-symbol type="string" name="month_medium_february" />
+ <java-symbol type="string" name="month_medium_january" />
+ <java-symbol type="string" name="month_medium_july" />
+ <java-symbol type="string" name="month_medium_june" />
+ <java-symbol type="string" name="month_medium_march" />
+ <java-symbol type="string" name="month_medium_may" />
+ <java-symbol type="string" name="month_medium_november" />
+ <java-symbol type="string" name="month_medium_october" />
+ <java-symbol type="string" name="month_medium_september" />
+ <java-symbol type="string" name="month_shortest_april" />
+ <java-symbol type="string" name="month_shortest_august" />
+ <java-symbol type="string" name="month_shortest_december" />
+ <java-symbol type="string" name="month_shortest_february" />
+ <java-symbol type="string" name="month_shortest_january" />
+ <java-symbol type="string" name="month_shortest_july" />
+ <java-symbol type="string" name="month_shortest_june" />
+ <java-symbol type="string" name="month_shortest_march" />
+ <java-symbol type="string" name="month_shortest_may" />
+ <java-symbol type="string" name="month_shortest_november" />
+ <java-symbol type="string" name="month_shortest_october" />
+ <java-symbol type="string" name="month_shortest_september" />
+ <java-symbol type="string" name="month_year" />
+ <java-symbol type="string" name="more_item_label" />
+ <java-symbol type="string" name="needPuk" />
+ <java-symbol type="string" name="needPuk2" />
+ <java-symbol type="string" name="new_app_action" />
+ <java-symbol type="string" name="new_app_description" />
+ <java-symbol type="string" name="noApplications" />
+ <java-symbol type="string" name="no_file_chosen" />
+ <java-symbol type="string" name="no_matches" />
+ <java-symbol type="string" name="noon" />
+ <java-symbol type="string" name="number_picker_increment_scroll_action" />
+ <java-symbol type="string" name="number_picker_increment_scroll_mode" />
+ <java-symbol type="string" name="numeric_date" />
+ <java-symbol type="string" name="numeric_date_format" />
+ <java-symbol type="string" name="numeric_date_template" />
+ <java-symbol type="string" name="numeric_md1_md2" />
+ <java-symbol type="string" name="numeric_md1_time1_md2_time2" />
+ <java-symbol type="string" name="numeric_mdy1_mdy2" />
+ <java-symbol type="string" name="numeric_mdy1_time1_mdy2_time2" />
+ <java-symbol type="string" name="numeric_wday1_md1_time1_wday2_md2_time2" />
+ <java-symbol type="string" name="numeric_wday1_md1_wday2_md2" />
+ <java-symbol type="string" name="numeric_wday1_mdy1_time1_wday2_mdy2_time2" />
+ <java-symbol type="string" name="numeric_wday1_mdy1_wday2_mdy2" />
+ <java-symbol type="string" name="old_app_action" />
+ <java-symbol type="string" name="old_app_description" />
+ <java-symbol type="string" name="older" />
+ <java-symbol type="string" name="open_permission_deny" />
+ <java-symbol type="string" name="orgTypeCustom" />
+ <java-symbol type="string" name="orgTypeOther" />
+ <java-symbol type="string" name="orgTypeWork" />
+ <java-symbol type="string" name="passwordIncorrect" />
+ <java-symbol type="string" name="permissions_format" />
+ <java-symbol type="string" name="perms_hide" />
+ <java-symbol type="string" name="perms_show_all" />
+ <java-symbol type="string" name="petabyteShort" />
+ <java-symbol type="string" name="phoneTypeAssistant" />
+ <java-symbol type="string" name="phoneTypeCallback" />
+ <java-symbol type="string" name="phoneTypeCar" />
+ <java-symbol type="string" name="phoneTypeCompanyMain" />
+ <java-symbol type="string" name="phoneTypeCustom" />
+ <java-symbol type="string" name="phoneTypeFaxHome" />
+ <java-symbol type="string" name="phoneTypeFaxWork" />
+ <java-symbol type="string" name="phoneTypeHome" />
+ <java-symbol type="string" name="phoneTypeIsdn" />
+ <java-symbol type="string" name="phoneTypeMain" />
+ <java-symbol type="string" name="phoneTypeMms" />
+ <java-symbol type="string" name="phoneTypeMobile" />
+ <java-symbol type="string" name="phoneTypeOther" />
+ <java-symbol type="string" name="phoneTypeOtherFax" />
+ <java-symbol type="string" name="phoneTypePager" />
+ <java-symbol type="string" name="phoneTypeRadio" />
+ <java-symbol type="string" name="phoneTypeTelex" />
+ <java-symbol type="string" name="phoneTypeTtyTdd" />
+ <java-symbol type="string" name="phoneTypeWork" />
+ <java-symbol type="string" name="phoneTypeWorkMobile" />
+ <java-symbol type="string" name="phoneTypeWorkPager" />
+ <java-symbol type="string" name="pm" />
+ <java-symbol type="string" name="policydesc_disableCamera" />
+ <java-symbol type="string" name="policydesc_encryptedStorage" />
+ <java-symbol type="string" name="policydesc_expirePassword" />
+ <java-symbol type="string" name="policydesc_forceLock" />
+ <java-symbol type="string" name="policydesc_limitPassword" />
+ <java-symbol type="string" name="policydesc_resetPassword" />
+ <java-symbol type="string" name="policydesc_setGlobalProxy" />
+ <java-symbol type="string" name="policydesc_watchLogin" />
+ <java-symbol type="string" name="policydesc_wipeData" />
+ <java-symbol type="string" name="policylab_disableCamera" />
+ <java-symbol type="string" name="policylab_encryptedStorage" />
+ <java-symbol type="string" name="policylab_expirePassword" />
+ <java-symbol type="string" name="policylab_forceLock" />
+ <java-symbol type="string" name="policylab_limitPassword" />
+ <java-symbol type="string" name="policylab_resetPassword" />
+ <java-symbol type="string" name="policylab_setGlobalProxy" />
+ <java-symbol type="string" name="policylab_watchLogin" />
+ <java-symbol type="string" name="policylab_wipeData" />
+ <java-symbol type="string" name="postalTypeCustom" />
+ <java-symbol type="string" name="postalTypeHome" />
+ <java-symbol type="string" name="postalTypeOther" />
+ <java-symbol type="string" name="postalTypeWork" />
+ <java-symbol type="string" name="power_off" />
+ <java-symbol type="string" name="preposition_for_date" />
+ <java-symbol type="string" name="preposition_for_time" />
+ <java-symbol type="string" name="progress_erasing" />
+ <java-symbol type="string" name="progress_unmounting" />
+ <java-symbol type="string" name="radiobutton_not_selected" />
+ <java-symbol type="string" name="radiobutton_selected" />
+ <java-symbol type="string" name="relationTypeAssistant" />
+ <java-symbol type="string" name="relationTypeBrother" />
+ <java-symbol type="string" name="relationTypeChild" />
+ <java-symbol type="string" name="relationTypeDomesticPartner" />
+ <java-symbol type="string" name="relationTypeFather" />
+ <java-symbol type="string" name="relationTypeFriend" />
+ <java-symbol type="string" name="relationTypeManager" />
+ <java-symbol type="string" name="relationTypeMother" />
+ <java-symbol type="string" name="relationTypeParent" />
+ <java-symbol type="string" name="relationTypePartner" />
+ <java-symbol type="string" name="relationTypeReferredBy" />
+ <java-symbol type="string" name="relationTypeRelative" />
+ <java-symbol type="string" name="relationTypeSister" />
+ <java-symbol type="string" name="relationTypeSpouse" />
+ <java-symbol type="string" name="relative_time" />
+ <java-symbol type="string" name="reset" />
+ <java-symbol type="string" name="ringtone_default" />
+ <java-symbol type="string" name="ringtone_default_with_actual" />
+ <java-symbol type="string" name="ringtone_picker_title" />
+ <java-symbol type="string" name="ringtone_silent" />
+ <java-symbol type="string" name="ringtone_unknown" />
+ <java-symbol type="string" name="roamingText0" />
+ <java-symbol type="string" name="roamingText1" />
+ <java-symbol type="string" name="roamingText10" />
+ <java-symbol type="string" name="roamingText11" />
+ <java-symbol type="string" name="roamingText12" />
+ <java-symbol type="string" name="roamingText2" />
+ <java-symbol type="string" name="roamingText3" />
+ <java-symbol type="string" name="roamingText4" />
+ <java-symbol type="string" name="roamingText5" />
+ <java-symbol type="string" name="roamingText6" />
+ <java-symbol type="string" name="roamingText7" />
+ <java-symbol type="string" name="roamingText8" />
+ <java-symbol type="string" name="roamingText9" />
+ <java-symbol type="string" name="roamingTextSearching" />
+ <java-symbol type="string" name="same_month_md1_md2" />
+ <java-symbol type="string" name="same_month_md1_time1_md2_time2" />
+ <java-symbol type="string" name="same_month_mdy1_mdy2" />
+ <java-symbol type="string" name="same_month_mdy1_time1_mdy2_time2" />
+ <java-symbol type="string" name="same_month_wday1_md1_time1_wday2_md2_time2" />
+ <java-symbol type="string" name="same_month_wday1_md1_wday2_md2" />
+ <java-symbol type="string" name="same_month_wday1_mdy1_time1_wday2_mdy2_time2" />
+ <java-symbol type="string" name="same_month_wday1_mdy1_wday2_mdy2" />
+ <java-symbol type="string" name="same_year_md1_md2" />
+ <java-symbol type="string" name="same_year_md1_time1_md2_time2" />
+ <java-symbol type="string" name="same_year_mdy1_mdy2" />
+ <java-symbol type="string" name="same_year_mdy1_time1_mdy2_time2" />
+ <java-symbol type="string" name="same_year_wday1_md1_time1_wday2_md2_time2" />
+ <java-symbol type="string" name="same_year_wday1_md1_wday2_md2" />
+ <java-symbol type="string" name="same_year_wday1_mdy1_time1_wday2_mdy2_time2" />
+ <java-symbol type="string" name="same_year_wday1_mdy1_wday2_mdy2" />
+ <java-symbol type="string" name="save_password_label" />
+ <java-symbol type="string" name="save_password_message" />
+ <java-symbol type="string" name="save_password_never" />
+ <java-symbol type="string" name="save_password_notnow" />
+ <java-symbol type="string" name="save_password_remember" />
+ <java-symbol type="string" name="sendText" />
+ <java-symbol type="string" name="sending" />
+ <java-symbol type="string" name="serviceClassData" />
+ <java-symbol type="string" name="serviceClassDataAsync" />
+ <java-symbol type="string" name="serviceClassDataSync" />
+ <java-symbol type="string" name="serviceClassFAX" />
+ <java-symbol type="string" name="serviceClassPAD" />
+ <java-symbol type="string" name="serviceClassPacket" />
+ <java-symbol type="string" name="serviceClassSMS" />
+ <java-symbol type="string" name="serviceClassVoice" />
+ <java-symbol type="string" name="serviceDisabled" />
+ <java-symbol type="string" name="serviceEnabled" />
+ <java-symbol type="string" name="serviceEnabledFor" />
+ <java-symbol type="string" name="serviceErased" />
+ <java-symbol type="string" name="serviceNotProvisioned" />
+ <java-symbol type="string" name="serviceRegistered" />
+ <java-symbol type="string" name="setup_autofill" />
+ <java-symbol type="string" name="shareactionprovider_share_with" />
+ <java-symbol type="string" name="shareactionprovider_share_with_application" />
+ <java-symbol type="string" name="short_format_month" />
+ <java-symbol type="string" name="shutdown_confirm" />
+ <java-symbol type="string" name="shutdown_confirm_question" />
+ <java-symbol type="string" name="shutdown_progress" />
+ <java-symbol type="string" name="sim_added_message" />
+ <java-symbol type="string" name="sim_added_title" />
+ <java-symbol type="string" name="sim_removed_message" />
+ <java-symbol type="string" name="sim_removed_title" />
+ <java-symbol type="string" name="sim_restart_button" />
+ <java-symbol type="string" name="sipAddressTypeCustom" />
+ <java-symbol type="string" name="sipAddressTypeHome" />
+ <java-symbol type="string" name="sipAddressTypeOther" />
+ <java-symbol type="string" name="sipAddressTypeWork" />
+ <java-symbol type="string" name="sms_control_default_app_name" />
+ <java-symbol type="string" name="sms_control_message" />
+ <java-symbol type="string" name="sms_control_no" />
+ <java-symbol type="string" name="sms_control_title" />
+ <java-symbol type="string" name="sms_control_yes" />
+ <java-symbol type="string" name="submit" />
+ <java-symbol type="string" name="switch_off" />
+ <java-symbol type="string" name="switch_on" />
+ <java-symbol type="string" name="sync_binding_label" />
+ <java-symbol type="string" name="sync_do_nothing" />
+ <java-symbol type="string" name="sync_really_delete" />
+ <java-symbol type="string" name="sync_too_many_deletes_desc" />
+ <java-symbol type="string" name="sync_undo_deletes" />
+ <java-symbol type="string" name="terabyteShort" />
+ <java-symbol type="string" name="text_copied" />
+ <java-symbol type="string" name="time1_time2" />
+ <java-symbol type="string" name="time_date" />
+ <java-symbol type="string" name="time_of_day" />
+ <java-symbol type="string" name="time_picker_decrement_hour_button" />
+ <java-symbol type="string" name="time_picker_decrement_minute_button" />
+ <java-symbol type="string" name="time_picker_decrement_set_am_button" />
+ <java-symbol type="string" name="time_picker_dialog_title" />
+ <java-symbol type="string" name="time_picker_increment_hour_button" />
+ <java-symbol type="string" name="time_picker_increment_minute_button" />
+ <java-symbol type="string" name="time_picker_increment_set_pm_button" />
+ <java-symbol type="string" name="time_picker_separator" />
+ <java-symbol type="string" name="time_wday" />
+ <java-symbol type="string" name="time_wday_date" />
+ <java-symbol type="string" name="today" />
+ <java-symbol type="string" name="togglebutton_not_pressed" />
+ <java-symbol type="string" name="togglebutton_pressed" />
+ <java-symbol type="string" name="tomorrow" />
+ <java-symbol type="string" name="twelve_hour_time_format" />
+ <java-symbol type="string" name="twenty_four_hour_time_format" />
+ <java-symbol type="string" name="upload_file" />
+ <java-symbol type="string" name="volume_alarm" />
+ <java-symbol type="string" name="volume_icon_description_bluetooth" />
+ <java-symbol type="string" name="volume_icon_description_incall" />
+ <java-symbol type="string" name="volume_icon_description_media" />
+ <java-symbol type="string" name="volume_icon_description_notification" />
+ <java-symbol type="string" name="volume_icon_description_ringer" />
+ <java-symbol type="string" name="wait" />
+ <java-symbol type="string" name="wday1_date1_time1_wday2_date2_time2" />
+ <java-symbol type="string" name="wday1_date1_wday2_date2" />
+ <java-symbol type="string" name="wday_date" />
+ <java-symbol type="string" name="web_user_agent" />
+ <java-symbol type="string" name="web_user_agent_target_content" />
+ <java-symbol type="string" name="webpage_unresponsive" />
+ <java-symbol type="string" name="whichApplication" />
+ <java-symbol type="string" name="wifi_available_sign_in" />
+ <java-symbol type="string" name="wifi_available_sign_in_detailed" />
+ <java-symbol type="string" name="wifi_p2p_dialog_title" />
+ <java-symbol type="string" name="wifi_p2p_enabled_notification_message" />
+ <java-symbol type="string" name="wifi_p2p_enabled_notification_title" />
+ <java-symbol type="string" name="wifi_p2p_failed_message" />
+ <java-symbol type="string" name="wifi_p2p_from_message" />
+ <java-symbol type="string" name="wifi_p2p_invitation_sent_title" />
+ <java-symbol type="string" name="wifi_p2p_invitation_to_connect_title" />
+ <java-symbol type="string" name="wifi_p2p_show_pin_message" />
+ <java-symbol type="string" name="wifi_p2p_to_message" />
+ <java-symbol type="string" name="wifi_p2p_turnon_message" />
+ <java-symbol type="string" name="wifi_tether_configure_ssid_default" />
+ <java-symbol type="string" name="wifi_watchdog_network_disabled" />
+ <java-symbol type="string" name="wifi_watchdog_network_disabled_detailed" />
+ <java-symbol type="string" name="yesterday" />
+
+ <java-symbol type="plurals" name="abbrev_in_num_days" />
+ <java-symbol type="plurals" name="abbrev_in_num_hours" />
+ <java-symbol type="plurals" name="abbrev_in_num_minutes" />
+ <java-symbol type="plurals" name="abbrev_in_num_seconds" />
+ <java-symbol type="plurals" name="abbrev_num_days_ago" />
+ <java-symbol type="plurals" name="abbrev_num_hours_ago" />
+ <java-symbol type="plurals" name="abbrev_num_minutes_ago" />
+ <java-symbol type="plurals" name="abbrev_num_seconds_ago" />
+ <java-symbol type="plurals" name="in_num_days" />
+ <java-symbol type="plurals" name="in_num_hours" />
+ <java-symbol type="plurals" name="in_num_minutes" />
+ <java-symbol type="plurals" name="in_num_seconds" />
+ <java-symbol type="plurals" name="last_num_days" />
+ <java-symbol type="plurals" name="matches_found" />
+ <java-symbol type="plurals" name="num_days_ago" />
+ <java-symbol type="plurals" name="num_hours_ago" />
+ <java-symbol type="plurals" name="num_minutes_ago" />
+ <java-symbol type="plurals" name="num_seconds_ago" />
+
+ <java-symbol type="array" name="carrier_properties" />
+ <java-symbol type="array" name="config_data_usage_network_types" />
+ <java-symbol type="array" name="config_sms_enabled_locking_shift_tables" />
+ <java-symbol type="array" name="config_sms_enabled_single_shift_tables" />
+ <java-symbol type="array" name="config_twoDigitNumberPattern" />
+ <java-symbol type="array" name="networkAttributes" />
+ <java-symbol type="array" name="preloaded_color_state_lists" />
+ <java-symbol type="array" name="preloaded_drawables" />
+ <java-symbol type="array" name="special_locale_codes" />
+ <java-symbol type="array" name="special_locale_names" />
+
+ <java-symbol type="drawable" name="default_wallpaper" />
+ <java-symbol type="drawable" name="ic_suggestions_add" />
+ <java-symbol type="drawable" name="ic_suggestions_delete" />
+ <java-symbol type="drawable" name="indicator_input_error" />
+ <java-symbol type="drawable" name="overscroll_edge" />
+ <java-symbol type="drawable" name="overscroll_glow" />
+ <java-symbol type="drawable" name="popup_bottom_dark" />
+ <java-symbol type="drawable" name="popup_bottom_bright" />
+ <java-symbol type="drawable" name="popup_bottom_medium" />
+ <java-symbol type="drawable" name="popup_center_dark" />
+ <java-symbol type="drawable" name="popup_center_bright" />
+ <java-symbol type="drawable" name="popup_full_dark" />
+ <java-symbol type="drawable" name="popup_full_bright" />
+ <java-symbol type="drawable" name="popup_top_dark" />
+ <java-symbol type="drawable" name="popup_top_bright" />
+ <java-symbol type="drawable" name="search_spinner" />
+ <java-symbol type="drawable" name="sym_app_on_sd_unavailable_icon" />
+ <java-symbol type="drawable" name="text_edit_side_paste_window" />
+ <java-symbol type="drawable" name="text_edit_paste_window" />
+ <java-symbol type="drawable" name="btn_check_off" />
+ <java-symbol type="drawable" name="btn_code_lock_default_holo" />
+ <java-symbol type="drawable" name="btn_code_lock_touched_holo" />
+ <java-symbol type="drawable" name="clock_dial" />
+ <java-symbol type="drawable" name="clock_hand_hour" />
+ <java-symbol type="drawable" name="clock_hand_minute" />
+ <java-symbol type="drawable" name="emo_im_angel" />
+ <java-symbol type="drawable" name="emo_im_cool" />
+ <java-symbol type="drawable" name="emo_im_crying" />
+ <java-symbol type="drawable" name="emo_im_embarrassed" />
+ <java-symbol type="drawable" name="emo_im_foot_in_mouth" />
+ <java-symbol type="drawable" name="emo_im_happy" />
+ <java-symbol type="drawable" name="emo_im_kissing" />
+ <java-symbol type="drawable" name="emo_im_laughing" />
+ <java-symbol type="drawable" name="emo_im_lips_are_sealed" />
+ <java-symbol type="drawable" name="emo_im_money_mouth" />
+ <java-symbol type="drawable" name="emo_im_sad" />
+ <java-symbol type="drawable" name="emo_im_surprised" />
+ <java-symbol type="drawable" name="emo_im_tongue_sticking_out" />
+ <java-symbol type="drawable" name="emo_im_undecided" />
+ <java-symbol type="drawable" name="emo_im_winking" />
+ <java-symbol type="drawable" name="emo_im_wtf" />
+ <java-symbol type="drawable" name="emo_im_yelling" />
+ <java-symbol type="drawable" name="expander_close_holo_dark" />
+ <java-symbol type="drawable" name="expander_open_holo_dark" />
+ <java-symbol type="drawable" name="ic_audio_alarm" />
+ <java-symbol type="drawable" name="ic_audio_alarm_mute" />
+ <java-symbol type="drawable" name="ic_audio_bt" />
+ <java-symbol type="drawable" name="ic_audio_bt_mute" />
+ <java-symbol type="drawable" name="ic_audio_notification" />
+ <java-symbol type="drawable" name="ic_audio_notification_mute" />
+ <java-symbol type="drawable" name="ic_audio_phone" />
+ <java-symbol type="drawable" name="ic_audio_ring_notif" />
+ <java-symbol type="drawable" name="ic_audio_ring_notif_mute" />
+ <java-symbol type="drawable" name="ic_audio_ring_notif_vibrate" />
+ <java-symbol type="drawable" name="ic_audio_vol" />
+ <java-symbol type="drawable" name="ic_audio_vol_mute" />
+ <java-symbol type="drawable" name="ic_bullet_key_permission" />
+ <java-symbol type="drawable" name="ic_contact_picture" />
+ <java-symbol type="drawable" name="ic_dialog_usb" />
+ <java-symbol type="drawable" name="ic_emergency" />
+ <java-symbol type="drawable" name="ic_media_stop" />
+ <java-symbol type="drawable" name="ic_text_dot" />
+ <java-symbol type="drawable" name="indicator_code_lock_drag_direction_green_up" />
+ <java-symbol type="drawable" name="indicator_code_lock_drag_direction_red_up" />
+ <java-symbol type="drawable" name="indicator_code_lock_point_area_default_holo" />
+ <java-symbol type="drawable" name="indicator_code_lock_point_area_green_holo" />
+ <java-symbol type="drawable" name="indicator_code_lock_point_area_red_holo" />
+ <java-symbol type="drawable" name="jog_dial_arrow_long_left_green" />
+ <java-symbol type="drawable" name="jog_dial_arrow_long_right_red" />
+ <java-symbol type="drawable" name="jog_dial_arrow_short_left_and_right" />
+ <java-symbol type="drawable" name="jog_dial_bg" />
+ <java-symbol type="drawable" name="jog_dial_dimple" />
+ <java-symbol type="drawable" name="jog_dial_dimple_dim" />
+ <java-symbol type="drawable" name="jog_tab_bar_left_generic" />
+ <java-symbol type="drawable" name="jog_tab_bar_right_generic" />
+ <java-symbol type="drawable" name="jog_tab_left_generic" />
+ <java-symbol type="drawable" name="jog_tab_right_generic" />
+ <java-symbol type="drawable" name="jog_tab_target_gray" />
+ <java-symbol type="drawable" name="picture_emergency" />
+ <java-symbol type="drawable" name="platlogo" />
+ <java-symbol type="drawable" name="stat_notify_sync_error" />
+ <java-symbol type="drawable" name="stat_notify_wifi_in_range" />
+ <java-symbol type="drawable" name="stat_sys_gps_on" />
+ <java-symbol type="drawable" name="stat_sys_tether_wifi" />
+ <java-symbol type="drawable" name="status_bar_background" />
+ <java-symbol type="drawable" name="sym_keyboard_shift" />
+ <java-symbol type="drawable" name="sym_keyboard_shift_locked" />
+ <java-symbol type="drawable" name="tab_bottom_left" />
+ <java-symbol type="drawable" name="tab_bottom_left_v4" />
+ <java-symbol type="drawable" name="tab_bottom_right" />
+ <java-symbol type="drawable" name="tab_bottom_right_v4" />
+ <java-symbol type="drawable" name="tab_indicator_v4" />
+ <java-symbol type="drawable" name="text_select_handle_left" />
+ <java-symbol type="drawable" name="text_select_handle_right" />
+ <java-symbol type="drawable" name="unknown_image" />
+ <java-symbol type="drawable" name="unlock_default" />
+ <java-symbol type="drawable" name="unlock_halo" />
+ <java-symbol type="drawable" name="unlock_ring" />
+ <java-symbol type="drawable" name="unlock_wave" />
+
+ <java-symbol type="layout" name="action_bar_home" />
+ <java-symbol type="layout" name="action_bar_title_item" />
+ <java-symbol type="layout" name="action_menu_item_layout" />
+ <java-symbol type="layout" name="action_menu_layout" />
+ <java-symbol type="layout" name="action_mode_close_item" />
+ <java-symbol type="layout" name="alert_dialog" />
+ <java-symbol type="layout" name="choose_account" />
+ <java-symbol type="layout" name="choose_account_row" />
+ <java-symbol type="layout" name="choose_account_type" />
+ <java-symbol type="layout" name="choose_selected_account_row" />
+ <java-symbol type="layout" name="choose_type_and_account" />
+ <java-symbol type="layout" name="grant_credentials_permission" />
+ <java-symbol type="layout" name="number_picker" />
+ <java-symbol type="layout" name="permissions_package_list_item" />
+ <java-symbol type="layout" name="popup_menu_item_layout" />
+ <java-symbol type="layout" name="remote_views_adapter_default_loading_view" />
+ <java-symbol type="layout" name="search_bar" />
+ <java-symbol type="layout" name="search_dropdown_item_icons_2line" />
+ <java-symbol type="layout" name="search_view" />
+ <java-symbol type="layout" name="select_dialog" />
+ <java-symbol type="layout" name="simple_dropdown_hint" />
+ <java-symbol type="layout" name="status_bar_latest_event_content" />
+ <java-symbol type="layout" name="status_bar_latest_event_content_large_icon" />
+ <java-symbol type="layout" name="status_bar_latest_event_ticker" />
+ <java-symbol type="layout" name="status_bar_latest_event_ticker_large_icon" />
+ <java-symbol type="layout" name="text_edit_action_popup_text" />
+ <java-symbol type="layout" name="text_drag_thumbnail" />
+ <java-symbol type="layout" name="typing_filter" />
+ <java-symbol type="layout" name="activity_chooser_view" />
+ <java-symbol type="layout" name="activity_chooser_view_list_item" />
+ <java-symbol type="layout" name="activity_list" />
+ <java-symbol type="layout" name="activity_list_item_2" />
+ <java-symbol type="layout" name="alert_dialog_progress" />
+ <java-symbol type="layout" name="always_use_checkbox" />
+ <java-symbol type="layout" name="app_permission_item" />
+ <java-symbol type="layout" name="app_perms_summary" />
+ <java-symbol type="layout" name="calendar_view" />
+ <java-symbol type="layout" name="character_picker" />
+ <java-symbol type="layout" name="character_picker_button" />
+ <java-symbol type="layout" name="date_picker" />
+ <java-symbol type="layout" name="date_picker_dialog" />
+ <java-symbol type="layout" name="expanded_menu_layout" />
+ <java-symbol type="layout" name="fragment_bread_crumb_item" />
+ <java-symbol type="layout" name="fragment_bread_crumbs" />
+ <java-symbol type="layout" name="heavy_weight_switcher" />
+ <java-symbol type="layout" name="icon_menu_item_layout" />
+ <java-symbol type="layout" name="icon_menu_layout" />
+ <java-symbol type="layout" name="input_method" />
+ <java-symbol type="layout" name="input_method_extract_view" />
+ <java-symbol type="layout" name="js_prompt" />
+ <java-symbol type="layout" name="list_content_simple" />
+ <java-symbol type="layout" name="list_menu_item_checkbox" />
+ <java-symbol type="layout" name="list_menu_item_icon" />
+ <java-symbol type="layout" name="list_menu_item_layout" />
+ <java-symbol type="layout" name="list_menu_item_radio" />
+ <java-symbol type="layout" name="locale_picker_item" />
+ <java-symbol type="layout" name="media_controller" />
+ <java-symbol type="layout" name="preference" />
+ <java-symbol type="layout" name="preference_header_item" />
+ <java-symbol type="layout" name="preference_list_content" />
+ <java-symbol type="layout" name="preference_list_content_single" />
+ <java-symbol type="layout" name="preference_list_fragment" />
+ <java-symbol type="layout" name="preference_widget_seekbar" />
+ <java-symbol type="layout" name="progress_dialog" />
+ <java-symbol type="layout" name="resolve_list_item" />
+ <java-symbol type="layout" name="seekbar_dialog" />
+ <java-symbol type="layout" name="select_dialog_singlechoice_holo" />
+ <java-symbol type="layout" name="ssl_certificate" />
+ <java-symbol type="layout" name="tab_content" />
+ <java-symbol type="layout" name="tab_indicator_holo" />
+ <java-symbol type="layout" name="textview_hint" />
+ <java-symbol type="layout" name="time_picker" />
+ <java-symbol type="layout" name="time_picker_dialog" />
+ <java-symbol type="layout" name="transient_notification" />
+ <java-symbol type="layout" name="volume_adjust" />
+ <java-symbol type="layout" name="volume_adjust_item" />
+ <java-symbol type="layout" name="web_text_view_dropdown" />
+ <java-symbol type="layout" name="webview_find" />
+ <java-symbol type="layout" name="webview_select_singlechoice" />
+ <java-symbol type="layout" name="wifi_p2p_dialog" />
+ <java-symbol type="layout" name="wifi_p2p_dialog_row" />
+ <java-symbol type="layout" name="zoom_container" />
+ <java-symbol type="layout" name="zoom_controls" />
+ <java-symbol type="layout" name="zoom_magnify" />
+
+ <java-symbol type="anim" name="slide_in_child_bottom" />
+ <java-symbol type="anim" name="slide_in_right" />
+ <java-symbol type="anim" name="slide_out_left" />
+
+ <java-symbol type="menu" name="webview_copy" />
+ <java-symbol type="menu" name="webview_find" />
+
+ <java-symbol type="xml" name="password_kbd_qwerty" />
+ <java-symbol type="xml" name="autotext" />
+ <java-symbol type="xml" name="eri" />
+ <java-symbol type="xml" name="password_kbd_numeric" />
+ <java-symbol type="xml" name="password_kbd_qwerty_shifted" />
+ <java-symbol type="xml" name="password_kbd_symbols" />
+ <java-symbol type="xml" name="password_kbd_symbols_shift" />
+ <java-symbol type="xml" name="power_profile" />
+ <java-symbol type="xml" name="time_zones_by_country" />
+
+ <java-symbol type="raw" name="incognito_mode_start_page" />
+ <java-symbol type="raw" name="loaderror" />
+ <java-symbol type="raw" name="nodomain" />
+
+ <java-symbol type="style" name="Animation.DropDownUp" />
+ <java-symbol type="style" name="Animation.DropDownDown" />
+ <java-symbol type="style" name="Animation.PopupWindow" />
+ <java-symbol type="style" name="Animation.TypingFilter" />
+ <java-symbol type="style" name="Animation.TypingFilterRestore" />
+ <java-symbol type="style" name="Theme.DeviceDefault.Dialog.Alert" />
+ <java-symbol type="style" name="Theme.DeviceDefault.Light.Dialog.Alert" />
+ <java-symbol type="style" name="Theme.Dialog.Alert" />
+ <java-symbol type="style" name="Theme.Holo.Dialog.Alert" />
+ <java-symbol type="style" name="Theme.Holo.Light.Dialog.Alert" />
+ <java-symbol type="style" name="ActiveWallpaperSettings" />
+ <java-symbol type="style" name="Animation.InputMethodFancy" />
+ <java-symbol type="style" name="Animation.Wallpaper" />
+ <java-symbol type="style" name="Animation.ZoomButtons" />
+ <java-symbol type="style" name="PreviewWallpaperSettings" />
+ <java-symbol type="style" name="TextAppearance.SlidingTabActive" />
+ <java-symbol type="style" name="TextAppearance.SlidingTabNormal" />
+ <java-symbol type="style" name="Theme.DeviceDefault.Dialog.NoFrame" />
+ <java-symbol type="style" name="Theme.IconMenu" />
+ <java-symbol type="style" name="Theme.Panel.Volume" />
+
+ <!-- From android.policy -->
+ <java-symbol type="anim" name="app_starting_exit" />
+ <java-symbol type="anim" name="lock_screen_behind_enter" />
+ <java-symbol type="array" name="config_keyboardTapVibePattern" />
+ <java-symbol type="array" name="config_longPressVibePattern" />
+ <java-symbol type="array" name="config_safeModeDisabledVibePattern" />
+ <java-symbol type="array" name="config_safeModeEnabledVibePattern" />
+ <java-symbol type="array" name="config_virtualKeyVibePattern" />
+ <java-symbol type="array" name="lockscreen_targets_when_silent" />
+ <java-symbol type="array" name="lockscreen_targets_when_soundon" />
+ <java-symbol type="array" name="lockscreen_targets_with_camera" />
+ <java-symbol type="attr" name="actionModePopupWindowStyle" />
+ <java-symbol type="attr" name="dialogCustomTitleDecorLayout" />
+ <java-symbol type="attr" name="dialogTitleDecorLayout" />
+ <java-symbol type="attr" name="dialogTitleIconsDecorLayout" />
+ <java-symbol type="bool" name="config_allowAllRotations" />
+ <java-symbol type="bool" name="config_bypass_keyguard_if_slider_open" />
+ <java-symbol type="bool" name="config_carDockEnablesAccelerometer" />
+ <java-symbol type="bool" name="config_deskDockEnablesAccelerometer" />
+ <java-symbol type="bool" name="config_disableMenuKeyInLockScreen" />
+ <java-symbol type="bool" name="config_enableLockBeforeUnlockScreen" />
+ <java-symbol type="bool" name="config_enableLockScreenRotation" />
+ <java-symbol type="bool" name="config_reverseDefaultRotation" />
+ <java-symbol type="bool" name="config_showNavigationBar" />
+ <java-symbol type="bool" name="target_honeycomb_needs_options_menu" />
+ <java-symbol type="dimen" name="navigation_bar_height" />
+ <java-symbol type="dimen" name="navigation_bar_width" />
+ <java-symbol type="dimen" name="status_bar_height" />
+ <java-symbol type="dimen" name="system_bar_height" />
+ <java-symbol type="drawable" name="ic_jog_dial_sound_off" />
+ <java-symbol type="drawable" name="ic_jog_dial_sound_on" />
+ <java-symbol type="drawable" name="ic_jog_dial_unlock" />
+ <java-symbol type="drawable" name="ic_jog_dial_vibrate_on" />
+ <java-symbol type="drawable" name="ic_lock_airplane_mode" />
+ <java-symbol type="drawable" name="ic_lock_airplane_mode_off" />
+ <java-symbol type="drawable" name="ic_menu_cc" />
+ <java-symbol type="drawable" name="jog_tab_bar_left_unlock" />
+ <java-symbol type="drawable" name="jog_tab_bar_right_sound_off" />
+ <java-symbol type="drawable" name="jog_tab_bar_right_sound_on" />
+ <java-symbol type="drawable" name="jog_tab_left_unlock" />
+ <java-symbol type="drawable" name="jog_tab_right_sound_off" />
+ <java-symbol type="drawable" name="jog_tab_right_sound_on" />
+ <java-symbol type="drawable" name="jog_tab_target_green" />
+ <java-symbol type="drawable" name="jog_tab_target_yellow" />
+ <java-symbol type="drawable" name="menu_background" />
+ <java-symbol type="drawable" name="stat_sys_secure" />
+ <java-symbol type="id" name="action_mode_bar_stub" />
+ <java-symbol type="id" name="alarm_status" />
+ <java-symbol type="id" name="backspace" />
+ <java-symbol type="id" name="button0" />
+ <java-symbol type="id" name="button4" />
+ <java-symbol type="id" name="button5" />
+ <java-symbol type="id" name="button6" />
+ <java-symbol type="id" name="button7" />
+ <java-symbol type="id" name="carrier" />
+ <java-symbol type="id" name="date" />
+ <java-symbol type="id" name="eight" />
+ <java-symbol type="id" name="emergencyCallButton" />
+ <java-symbol type="id" name="faceLockAreaView" />
+ <java-symbol type="id" name="five" />
+ <java-symbol type="id" name="forgotPatternButton" />
+ <java-symbol type="id" name="four" />
+ <java-symbol type="id" name="headerText" />
+ <java-symbol type="id" name="icon_menu_presenter" />
+ <java-symbol type="id" name="instructions" />
+ <java-symbol type="id" name="keyboard" />
+ <java-symbol type="id" name="list_menu_presenter" />
+ <java-symbol type="id" name="lockPattern" />
+ <java-symbol type="id" name="lock_screen" />
+ <java-symbol type="id" name="login" />
+ <java-symbol type="id" name="nine" />
+ <java-symbol type="id" name="no_applications_message" />
+ <java-symbol type="id" name="ok" />
+ <java-symbol type="id" name="one" />
+ <java-symbol type="id" name="option1" />
+ <java-symbol type="id" name="option2" />
+ <java-symbol type="id" name="option3" />
+ <java-symbol type="id" name="password" />
+ <java-symbol type="id" name="passwordEntry" />
+ <java-symbol type="id" name="pinDel" />
+ <java-symbol type="id" name="pinDisplay" />
+ <java-symbol type="id" name="propertyOf" />
+ <java-symbol type="id" name="pukDel" />
+ <java-symbol type="id" name="pukDisplay" />
+ <java-symbol type="id" name="right_icon" />
+ <java-symbol type="id" name="seven" />
+ <java-symbol type="id" name="six" />
+ <java-symbol type="id" name="status" />
+ <java-symbol type="id" name="status1" />
+ <java-symbol type="id" name="switch_ime_button" />
+ <java-symbol type="id" name="three" />
+ <java-symbol type="id" name="title_container" />
+ <java-symbol type="id" name="topHeader" />
+ <java-symbol type="id" name="transport" />
+ <java-symbol type="id" name="transport_bg_protect" />
+ <java-symbol type="id" name="two" />
+ <java-symbol type="id" name="unlock_widget" />
+ <java-symbol type="id" name="zero" />
+ <java-symbol type="integer" name="config_carDockRotation" />
+ <java-symbol type="integer" name="config_defaultUiModeType" />
+ <java-symbol type="integer" name="config_deskDockRotation" />
+ <java-symbol type="integer" name="config_lidKeyboardAccessibility" />
+ <java-symbol type="integer" name="config_lidNavigationAccessibility" />
+ <java-symbol type="integer" name="config_lidOpenRotation" />
+ <java-symbol type="integer" name="config_longPressOnHomeBehavior" />
+ <java-symbol type="layout" name="global_actions_item" />
+ <java-symbol type="layout" name="global_actions_silent_mode" />
+ <java-symbol type="layout" name="keyguard_screen_glogin_unlock" />
+ <java-symbol type="layout" name="keyguard_screen_password_landscape" />
+ <java-symbol type="layout" name="keyguard_screen_password_portrait" />
+ <java-symbol type="layout" name="keyguard_screen_sim_pin_landscape" />
+ <java-symbol type="layout" name="keyguard_screen_sim_pin_portrait" />
+ <java-symbol type="layout" name="keyguard_screen_sim_puk_landscape" />
+ <java-symbol type="layout" name="keyguard_screen_sim_puk_portrait" />
+ <java-symbol type="layout" name="keyguard_screen_tab_unlock" />
+ <java-symbol type="layout" name="keyguard_screen_tab_unlock_land" />
+ <java-symbol type="layout" name="keyguard_screen_unlock_landscape" />
+ <java-symbol type="layout" name="keyguard_screen_unlock_portrait" />
+ <java-symbol type="layout" name="recent_apps_dialog" />
+ <java-symbol type="layout" name="screen_action_bar" />
+ <java-symbol type="layout" name="screen_action_bar_overlay" />
+ <java-symbol type="layout" name="screen_custom_title" />
+ <java-symbol type="layout" name="screen_progress" />
+ <java-symbol type="layout" name="screen_simple" />
+ <java-symbol type="layout" name="screen_simple_overlay_action_mode" />
+ <java-symbol type="layout" name="screen_title" />
+ <java-symbol type="layout" name="screen_title_icons" />
+ <java-symbol type="string" name="abbrev_wday_month_day_no_year" />
+ <java-symbol type="string" name="android_upgrading_title" />
+ <java-symbol type="string" name="config_defaultDreamComponent" />
+ <java-symbol type="string" name="faceunlock_multiple_failures" />
+ <java-symbol type="string" name="global_action_power_off" />
+ <java-symbol type="string" name="global_actions_airplane_mode_off_status" />
+ <java-symbol type="string" name="global_actions_airplane_mode_on_status" />
+ <java-symbol type="string" name="global_actions_toggle_airplane_mode" />
+ <java-symbol type="string" name="invalidPuk" />
+ <java-symbol type="string" name="keyguard_password_enter_pin_code" />
+ <java-symbol type="string" name="keyguard_password_enter_puk_code" />
+ <java-symbol type="string" name="keyguard_password_wrong_pin_code" />
+ <java-symbol type="string" name="lockscreen_carrier_default" />
+ <java-symbol type="string" name="lockscreen_charged" />
+ <java-symbol type="string" name="lockscreen_failed_attempts_almost_at_wipe" />
+ <java-symbol type="string" name="lockscreen_failed_attempts_almost_glogin" />
+ <java-symbol type="string" name="lockscreen_failed_attempts_now_wiping" />
+ <java-symbol type="string" name="lockscreen_forgot_pattern_button_text" />
+ <java-symbol type="string" name="lockscreen_glogin_checking_password" />
+ <java-symbol type="string" name="lockscreen_glogin_forgot_pattern" />
+ <java-symbol type="string" name="lockscreen_glogin_invalid_input" />
+ <java-symbol type="string" name="lockscreen_glogin_too_many_attempts" />
+ <java-symbol type="string" name="lockscreen_instructions_when_pattern_disabled" />
+ <java-symbol type="string" name="lockscreen_low_battery" />
+ <java-symbol type="string" name="lockscreen_missing_sim_instructions" />
+ <java-symbol type="string" name="lockscreen_missing_sim_instructions_long" />
+ <java-symbol type="string" name="lockscreen_missing_sim_message_short" />
+ <java-symbol type="string" name="lockscreen_network_locked_message" />
+ <java-symbol type="string" name="lockscreen_password_wrong" />
+ <java-symbol type="string" name="lockscreen_pattern_instructions" />
+ <java-symbol type="string" name="lockscreen_pattern_wrong" />
+ <java-symbol type="string" name="lockscreen_permanent_disabled_sim_instructions" />
+ <java-symbol type="string" name="lockscreen_plugged_in" />
+ <java-symbol type="string" name="lockscreen_sim_locked_message" />
+ <java-symbol type="string" name="lockscreen_sim_puk_locked_message" />
+ <java-symbol type="string" name="lockscreen_sim_unlock_progress_dialog_message" />
+ <java-symbol type="string" name="lockscreen_sound_off_label" />
+ <java-symbol type="string" name="lockscreen_sound_on_label" />
+ <java-symbol type="string" name="lockscreen_too_many_failed_attempts_countdown" />
+ <java-symbol type="string" name="lockscreen_too_many_failed_attempts_dialog_message" />
+ <java-symbol type="string" name="lockscreen_too_many_failed_password_attempts_dialog_message" />
+ <java-symbol type="string" name="lockscreen_too_many_failed_pin_attempts_dialog_message" />
+ <java-symbol type="string" name="lockscreen_unlock_label" />
+ <java-symbol type="string" name="status_bar_device_locked" />
+ <java-symbol type="style" name="Animation.LockScreen" />
+ <java-symbol type="style" name="Theme.Dialog.RecentApplications" />
+ <java-symbol type="style" name="Theme.ExpandedMenu" />
+
+ <!-- From services -->
+ <java-symbol type="anim" name="screen_rotate_0_enter" />
+ <java-symbol type="anim" name="screen_rotate_0_exit" />
+ <java-symbol type="anim" name="screen_rotate_180_enter" />
+ <java-symbol type="anim" name="screen_rotate_180_exit" />
+ <java-symbol type="anim" name="screen_rotate_finish_enter" />
+ <java-symbol type="anim" name="screen_rotate_finish_exit" />
+ <java-symbol type="anim" name="screen_rotate_minus_90_enter" />
+ <java-symbol type="anim" name="screen_rotate_minus_90_exit" />
+ <java-symbol type="anim" name="screen_rotate_plus_90_enter" />
+ <java-symbol type="anim" name="screen_rotate_plus_90_exit" />
+ <java-symbol type="anim" name="screen_rotate_start_enter" />
+ <java-symbol type="anim" name="screen_rotate_start_exit" />
+ <java-symbol type="anim" name="window_move_from_decor" />
+ <java-symbol type="array" name="config_autoBrightnessButtonBacklightValues" />
+ <java-symbol type="array" name="config_autoBrightnessKeyboardBacklightValues" />
+ <java-symbol type="array" name="config_autoBrightnessLcdBacklightValues" />
+ <java-symbol type="array" name="config_autoBrightnessLevels" />
+ <java-symbol type="array" name="config_protectedNetworks" />
+ <java-symbol type="array" name="config_statusBarIcons" />
+ <java-symbol type="array" name="config_tether_bluetooth_regexs" />
+ <java-symbol type="array" name="config_tether_dhcp_range" />
+ <java-symbol type="array" name="config_tether_upstream_types" />
+ <java-symbol type="array" name="config_tether_usb_regexs" />
+ <java-symbol type="array" name="config_tether_wifi_regexs" />
+ <java-symbol type="array" name="config_usbHostBlacklist" />
+ <java-symbol type="array" name="radioAttributes" />
+ <java-symbol type="bool" name="config_animateScreenLights" />
+ <java-symbol type="bool" name="config_automatic_brightness_available" />
+ <java-symbol type="bool" name="config_sf_limitedAlpha" />
+ <java-symbol type="bool" name="config_unplugTurnsOnScreen" />
+ <java-symbol type="bool" name="config_wifi_background_scan_support" />
+ <java-symbol type="bool" name="config_wifi_dual_band_support" />
+ <java-symbol type="bool" name="config_wimaxEnabled" />
+ <java-symbol type="bool" name="show_ongoing_ime_switcher" />
+ <java-symbol type="color" name="config_defaultNotificationColor" />
+ <java-symbol type="drawable" name="ic_notification_ime_default" />
+ <java-symbol type="drawable" name="stat_notify_car_mode" />
+ <java-symbol type="drawable" name="stat_notify_disabled" />
+ <java-symbol type="drawable" name="stat_notify_disk_full" />
+ <java-symbol type="drawable" name="stat_sys_adb" />
+ <java-symbol type="drawable" name="stat_sys_battery" />
+ <java-symbol type="drawable" name="stat_sys_battery_charge" />
+ <java-symbol type="drawable" name="stat_sys_battery_unknown" />
+ <java-symbol type="drawable" name="stat_sys_data_usb" />
+ <java-symbol type="drawable" name="stat_sys_tether_bluetooth" />
+ <java-symbol type="drawable" name="stat_sys_tether_general" />
+ <java-symbol type="drawable" name="stat_sys_tether_usb" />
+ <java-symbol type="drawable" name="stat_sys_throttled" />
+ <java-symbol type="drawable" name="vpn_connected" />
+ <java-symbol type="id" name="ask_checkbox" />
+ <java-symbol type="id" name="compat_checkbox" />
+ <java-symbol type="id" name="original_app_icon" />
+ <java-symbol type="id" name="original_message" />
+ <java-symbol type="id" name="radio" />
+ <java-symbol type="id" name="reask_hint" />
+ <java-symbol type="id" name="replace_app_icon" />
+ <java-symbol type="id" name="replace_message" />
+ <java-symbol type="fraction" name="config_dimBehindFadeDuration" />
+ <java-symbol type="integer" name="config_carDockKeepsScreenOn" />
+ <java-symbol type="integer" name="config_criticalBatteryWarningLevel" />
+ <java-symbol type="integer" name="config_datause_notification_type" />
+ <java-symbol type="integer" name="config_datause_polling_period_sec" />
+ <java-symbol type="integer" name="config_datause_threshold_bytes" />
+ <java-symbol type="integer" name="config_datause_throttle_kbitsps" />
+ <java-symbol type="integer" name="config_defaultNotificationLedOff" />
+ <java-symbol type="integer" name="config_defaultNotificationLedOn" />
+ <java-symbol type="integer" name="config_deskDockKeepsScreenOn" />
+ <java-symbol type="integer" name="config_lightSensorWarmupTime" />
+ <java-symbol type="integer" name="config_lowBatteryCloseWarningLevel" />
+ <java-symbol type="integer" name="config_lowBatteryWarningLevel" />
+ <java-symbol type="integer" name="config_networkPolicyDefaultWarning" />
+ <java-symbol type="integer" name="config_networkTransitionTimeout" />
+ <java-symbol type="integer" name="config_notificationsBatteryFullARGB" />
+ <java-symbol type="integer" name="config_notificationsBatteryLedOff" />
+ <java-symbol type="integer" name="config_notificationsBatteryLedOn" />
+ <java-symbol type="integer" name="config_notificationsBatteryLowARGB" />
+ <java-symbol type="integer" name="config_notificationsBatteryMediumARGB" />
+ <java-symbol type="integer" name="config_radioScanningTimeout" />
+ <java-symbol type="integer" name="config_screenBrightnessDim" />
+ <java-symbol type="integer" name="config_virtualKeyQuietTimeMillis" />
+ <java-symbol type="layout" name="am_compat_mode_dialog" />
+ <java-symbol type="layout" name="launch_warning" />
+ <java-symbol type="layout" name="safe_mode" />
+ <java-symbol type="layout" name="simple_list_item_2_single_choice" />
+ <java-symbol type="plurals" name="wifi_available" />
+ <java-symbol type="plurals" name="wifi_available_detailed" />
+ <java-symbol type="string" name="accessibility_binding_label" />
+ <java-symbol type="string" name="adb_active_notification_message" />
+ <java-symbol type="string" name="adb_active_notification_title" />
+ <java-symbol type="string" name="aerr_application" />
+ <java-symbol type="string" name="aerr_process" />
+ <java-symbol type="string" name="aerr_title" />
+ <java-symbol type="string" name="android_upgrading_apk" />
+ <java-symbol type="string" name="android_upgrading_complete" />
+ <java-symbol type="string" name="android_upgrading_starting_apps" />
+ <java-symbol type="string" name="anr_activity_application" />
+ <java-symbol type="string" name="anr_activity_process" />
+ <java-symbol type="string" name="anr_application_process" />
+ <java-symbol type="string" name="anr_process" />
+ <java-symbol type="string" name="anr_title" />
+ <java-symbol type="string" name="car_mode_disable_notification_message" />
+ <java-symbol type="string" name="car_mode_disable_notification_title" />
+ <java-symbol type="string" name="chooser_wallpaper" />
+ <java-symbol type="string" name="config_datause_iface" />
+ <java-symbol type="string" name="config_geocodeProvider" />
+ <java-symbol type="string" name="config_networkLocationProvider" />
+ <java-symbol type="string" name="config_wimaxManagerClassname" />
+ <java-symbol type="string" name="config_wimaxNativeLibLocation" />
+ <java-symbol type="string" name="config_wimaxServiceClassname" />
+ <java-symbol type="string" name="config_wimaxServiceJarLocation" />
+ <java-symbol type="string" name="config_wimaxStateTrackerClassname" />
+ <java-symbol type="string" name="configure_input_methods" />
+ <java-symbol type="string" name="data_usage_3g_limit_snoozed_title" />
+ <java-symbol type="string" name="data_usage_3g_limit_title" />
+ <java-symbol type="string" name="data_usage_4g_limit_snoozed_title" />
+ <java-symbol type="string" name="data_usage_4g_limit_title" />
+ <java-symbol type="string" name="data_usage_limit_body" />
+ <java-symbol type="string" name="data_usage_limit_snoozed_body" />
+ <java-symbol type="string" name="data_usage_mobile_limit_snoozed_title" />
+ <java-symbol type="string" name="data_usage_mobile_limit_title" />
+ <java-symbol type="string" name="data_usage_restricted_body" />
+ <java-symbol type="string" name="data_usage_restricted_title" />
+ <java-symbol type="string" name="data_usage_warning_body" />
+ <java-symbol type="string" name="data_usage_warning_title" />
+ <java-symbol type="string" name="data_usage_wifi_limit_snoozed_title" />
+ <java-symbol type="string" name="data_usage_wifi_limit_title" />
+ <java-symbol type="string" name="default_wallpaper_component" />
+ <java-symbol type="string" name="dlg_ok" />
+ <java-symbol type="string" name="factorytest_failed" />
+ <java-symbol type="string" name="factorytest_no_action" />
+ <java-symbol type="string" name="factorytest_not_system" />
+ <java-symbol type="string" name="factorytest_reboot" />
+ <java-symbol type="string" name="heavy_weight_notification" />
+ <java-symbol type="string" name="heavy_weight_notification_detail" />
+ <java-symbol type="string" name="input_method_binding_label" />
+ <java-symbol type="string" name="launch_warning_original" />
+ <java-symbol type="string" name="launch_warning_replace" />
+ <java-symbol type="string" name="launch_warning_title" />
+ <java-symbol type="string" name="low_internal_storage_view_text" />
+ <java-symbol type="string" name="low_internal_storage_view_title" />
+ <java-symbol type="string" name="report" />
+ <java-symbol type="string" name="select_input_method" />
+ <java-symbol type="string" name="smv_application" />
+ <java-symbol type="string" name="smv_process" />
+ <java-symbol type="string" name="tethered_notification_message" />
+ <java-symbol type="string" name="tethered_notification_title" />
+ <java-symbol type="string" name="throttle_warning_notification_message" />
+ <java-symbol type="string" name="throttle_warning_notification_title" />
+ <java-symbol type="string" name="throttled_notification_message" />
+ <java-symbol type="string" name="throttled_notification_title" />
+ <java-symbol type="string" name="usb_accessory_notification_title" />
+ <java-symbol type="string" name="usb_cd_installer_notification_title" />
+ <java-symbol type="string" name="usb_mtp_notification_title" />
+ <java-symbol type="string" name="usb_notification_message" />
+ <java-symbol type="string" name="usb_ptp_notification_title" />
+ <java-symbol type="string" name="vpn_text" />
+ <java-symbol type="string" name="vpn_text_long" />
+ <java-symbol type="string" name="vpn_title" />
+ <java-symbol type="string" name="vpn_title_long" />
+ <java-symbol type="string" name="wallpaper_binding_label" />
+ <java-symbol type="style" name="Theme.Dialog.AppError" />
+ <java-symbol type="style" name="Theme.Toast" />
+ <java-symbol type="xml" name="storage_list" />
+
+ <!-- From SystemUI -->
+ <java-symbol type="anim" name="push_down_in" />
+ <java-symbol type="anim" name="push_down_out" />
+ <java-symbol type="anim" name="push_up_in" />
+ <java-symbol type="anim" name="push_up_out" />
+ <java-symbol type="dimen" name="status_bar_icon_size" />
+ <java-symbol type="dimen" name="system_bar_icon_size" />
+ <java-symbol type="drawable" name="list_selector_pressed_holo_dark" />
+ <java-symbol type="drawable" name="scrubber_control_disabled_holo" />
+ <java-symbol type="drawable" name="scrubber_control_selector_holo" />
+ <java-symbol type="drawable" name="scrubber_progress_horizontal_holo_dark" />
+ <java-symbol type="drawable" name="usb_android" />
+ <java-symbol type="drawable" name="usb_android_connected" />
+ <java-symbol type="id" name="banner" />
+ <java-symbol type="id" name="mount_button" />
+ <java-symbol type="id" name="unmount_button" />
+ <java-symbol type="layout" name="usb_storage_activity" />
+ <java-symbol type="string" name="chooseUsbActivity" />
+ <java-symbol type="string" name="dlg_confirm_kill_storage_users_text" />
+ <java-symbol type="string" name="dlg_confirm_kill_storage_users_title" />
+ <java-symbol type="string" name="dlg_error_title" />
+ <java-symbol type="string" name="ext_media_badremoval_notification_message" />
+ <java-symbol type="string" name="ext_media_badremoval_notification_title" />
+ <java-symbol type="string" name="ext_media_checking_notification_message" />
+ <java-symbol type="string" name="ext_media_checking_notification_title" />
+ <java-symbol type="string" name="ext_media_nofs_notification_message" />
+ <java-symbol type="string" name="ext_media_nofs_notification_title" />
+ <java-symbol type="string" name="ext_media_nomedia_notification_message" />
+ <java-symbol type="string" name="ext_media_nomedia_notification_title" />
+ <java-symbol type="string" name="ext_media_safe_unmount_notification_message" />
+ <java-symbol type="string" name="ext_media_safe_unmount_notification_title" />
+ <java-symbol type="string" name="ext_media_unmountable_notification_message" />
+ <java-symbol type="string" name="ext_media_unmountable_notification_title" />
+ <java-symbol type="string" name="usb_storage_error_message" />
+ <java-symbol type="string" name="usb_storage_message" />
+ <java-symbol type="string" name="usb_storage_notification_message" />
+ <java-symbol type="string" name="usb_storage_notification_title" />
+ <java-symbol type="string" name="usb_storage_stop_message" />
+ <java-symbol type="string" name="usb_storage_stop_notification_message" />
+ <java-symbol type="string" name="usb_storage_stop_notification_title" />
+ <java-symbol type="string" name="usb_storage_stop_title" />
+ <java-symbol type="string" name="usb_storage_title" />
+
+ <!-- ImfTest -->
+ <java-symbol type="layout" name="auto_complete_list" />
+
+ <!-- From SettingsProvider -->
+ <java-symbol type="raw" name="fallbackring" />
+
+ <!-- From Settings -->
+ <java-symbol type="array" name="config_mobile_hotspot_provision_app" />
+ <java-symbol type="bool" name="config_intrusiveNotificationLed" />
+ <java-symbol type="dimen" name="preference_fragment_padding_bottom" />
+ <java-symbol type="dimen" name="preference_fragment_padding_side" />
+ <java-symbol type="drawable" name="expander_ic_maximized" />
+ <java-symbol type="drawable" name="expander_ic_minimized" />
+ <java-symbol type="drawable" name="ic_menu_archive" />
+ <java-symbol type="drawable" name="ic_menu_goto" />
+ <java-symbol type="drawable" name="title_bar_medium" />
+ <java-symbol type="id" name="body" />
+ <java-symbol type="string" name="fast_scroll_alphabet" />
+ <java-symbol type="string" name="ssl_certificate" />
+
+ <!-- From Phone -->
+ <java-symbol type="bool" name="config_built_in_sip_phone" />
+
+ <!-- From TelephonyProvider -->
+ <java-symbol type="xml" name="apns" />
+
+ <!-- From ContactsProvider -->
+ <java-symbol type="array" name="common_nicknames" />
+ <java-symbol type="drawable" name="call_contact" />
+ <java-symbol type="drawable" name="create_contact" />
+ <java-symbol type="string" name="common_name_prefixes" />
+ <java-symbol type="string" name="common_last_name_prefixes" />
+ <java-symbol type="string" name="common_name_suffixes" />
+ <java-symbol type="string" name="common_name_conjunctions" />
+ <java-symbol type="string" name="dial_number_using" />
+ <java-symbol type="string" name="create_contact_using" />
+
+ <!-- From DownloadProvider -->
+ <java-symbol type="integer" name="config_MaxConcurrentDownloadsAllowed" />
+ <java-symbol type="integer" name="config_downloadDataDirSize" />
+ <java-symbol type="integer" name="config_downloadDataDirLowSpaceThreshold" />
+
+ <!-- From Contacts -->
+ <java-symbol type="drawable" name="quickcontact_badge_overlay_dark" />
+
+ <!-- From Browser -->
+ <java-symbol type="drawable" name="ic_menu_moreoverflow_normal_holo_dark" />
+ <java-symbol type="id" name="placeholder" />
+ <java-symbol type="string" name="ssl_certificate_is_valid" />
+
+ <!-- From Mms -->
+ <java-symbol type="drawable" name="ic_menu_play_clip" />
+
+ <!-- From Stk -->
+ <java-symbol type="bool" name="config_sf_slowBlur" />
+ <java-symbol type="drawable" name="ic_volume" />
+ <java-symbol type="drawable" name="stat_notify_sim_toolkit" />
+
+ <!-- From PinyinIME(!!!) -->
+ <java-symbol type="string" name="inputMethod" />
+
<!-- AndroidManifest.xml attributes. -->
<eat-comment />
diff --git a/core/tests/coretests/src/android/accessibilityservice/InterrogationActivityTest.java b/core/tests/coretests/src/android/accessibilityservice/InterrogationActivityTest.java
index fa48093..2fb4237 100644
--- a/core/tests/coretests/src/android/accessibilityservice/InterrogationActivityTest.java
+++ b/core/tests/coretests/src/android/accessibilityservice/InterrogationActivityTest.java
@@ -430,4 +430,35 @@
}
}
}
+
+ @LargeTest
+ public void testGetRootAccessibilityNodeInfoInActiveWindow() throws Exception {
+ final long startTimeMillis = SystemClock.uptimeMillis();
+ try {
+ // get the root via the designated API
+ AccessibilityNodeInfo fetched = mUiTestAutomationBridge
+ .getRootAccessibilityNodeInfoInActiveWindow();
+ assertNotNull(fetched);
+
+ // get the root via traversal
+ AccessibilityNodeInfo expected = mUiTestAutomationBridge
+ .findAccessibilityNodeInfoByViewIdInActiveWindow(R.id.root);
+ while (true) {
+ AccessibilityNodeInfo parent = expected.getParent();
+ if (parent == null) {
+ break;
+ }
+ expected = parent;
+ }
+ assertNotNull(expected);
+
+ assertEquals("The node with id \"root\" should be the root.", expected, fetched);
+ } finally {
+ if (DEBUG) {
+ final long elapsedTimeMillis = SystemClock.uptimeMillis() - startTimeMillis;
+ Log.i(LOG_TAG, "testGetRootAccessibilityNodeInfoInActiveWindow: "
+ + elapsedTimeMillis + "ms");
+ }
+ }
+ }
}
diff --git a/core/tests/coretests/src/android/app/activity/BroadcastTest.java b/core/tests/coretests/src/android/app/activity/BroadcastTest.java
index 4b1f9fd..d527c0d 100644
--- a/core/tests/coretests/src/android/app/activity/BroadcastTest.java
+++ b/core/tests/coretests/src/android/app/activity/BroadcastTest.java
@@ -303,7 +303,8 @@
public void testSetSticky() throws Exception {
Intent intent = new Intent(LaunchpadActivity.BROADCAST_STICKY1, null);
intent.putExtra("test", LaunchpadActivity.DATA_1);
- ActivityManagerNative.getDefault().unbroadcastIntent(null, intent);
+ ActivityManagerNative.getDefault().unbroadcastIntent(null, intent,
+ Binder.getOrigCallingUser());
ActivityManagerNative.broadcastStickyIntent(intent, null);
addIntermediate("finished-broadcast");
@@ -320,7 +321,8 @@
ActivityManagerNative.broadcastStickyIntent(intent, null);
ActivityManagerNative.getDefault().unbroadcastIntent(
- null, new Intent(LaunchpadActivity.BROADCAST_STICKY1, null));
+ null, new Intent(LaunchpadActivity.BROADCAST_STICKY1, null),
+ Binder.getOrigCallingUser());
addIntermediate("finished-unbroadcast");
IntentFilter filter = new IntentFilter(LaunchpadActivity.BROADCAST_STICKY1);
diff --git a/core/tests/coretests/src/android/net/NetworkStatsHistoryTest.java b/core/tests/coretests/src/android/net/NetworkStatsHistoryTest.java
index 1df763a..b181122 100644
--- a/core/tests/coretests/src/android/net/NetworkStatsHistoryTest.java
+++ b/core/tests/coretests/src/android/net/NetworkStatsHistoryTest.java
@@ -24,6 +24,8 @@
import static android.net.NetworkStatsHistory.DataStreamUtils.readVarLong;
import static android.net.NetworkStatsHistory.DataStreamUtils.writeVarLong;
import static android.net.NetworkStatsHistory.Entry.UNKNOWN;
+import static android.net.TrafficStats.GB_IN_BYTES;
+import static android.net.TrafficStats.MB_IN_BYTES;
import static android.text.format.DateUtils.DAY_IN_MILLIS;
import static android.text.format.DateUtils.HOUR_IN_MILLIS;
import static android.text.format.DateUtils.MINUTE_IN_MILLIS;
@@ -50,10 +52,6 @@
private static final long TEST_START = 1194220800000L;
- private static final long KB_IN_BYTES = 1024;
- private static final long MB_IN_BYTES = KB_IN_BYTES * 1024;
- private static final long GB_IN_BYTES = MB_IN_BYTES * 1024;
-
private NetworkStatsHistory stats;
@Override
diff --git a/data/fonts/DroidSansArabic.ttf b/data/fonts/DroidSansArabic.ttf
new file mode 100644
index 0000000..bdefaac
--- /dev/null
+++ b/data/fonts/DroidSansArabic.ttf
Binary files differ
diff --git a/data/fonts/fallback_fonts.xml b/data/fonts/fallback_fonts.xml
index 47cdae7..51b07e4 100644
--- a/data/fonts/fallback_fonts.xml
+++ b/data/fonts/fallback_fonts.xml
@@ -25,7 +25,7 @@
<familyset>
<family>
<fileset>
- <file>DroidNaskh-Regular.ttf</file>
+ <file>DroidSansArabic.ttf</file>
</fileset>
</family>
<family>
diff --git a/data/fonts/fonts.mk b/data/fonts/fonts.mk
index 9dca329..6a9ed53 100644
--- a/data/fonts/fonts.mk
+++ b/data/fonts/fonts.mk
@@ -21,6 +21,7 @@
frameworks/base/data/fonts/Roboto-Bold.ttf:system/fonts/Roboto-Bold.ttf \
frameworks/base/data/fonts/Roboto-Italic.ttf:system/fonts/Roboto-Italic.ttf \
frameworks/base/data/fonts/Roboto-BoldItalic.ttf:system/fonts/Roboto-BoldItalic.ttf \
+ frameworks/base/data/fonts/DroidSansArabic.ttf:system/fonts/DroidSansArabic.ttf \
frameworks/base/data/fonts/DroidNaskh-Regular.ttf:system/fonts/DroidNaskh-Regular.ttf \
frameworks/base/data/fonts/DroidSansHebrew-Regular.ttf:system/fonts/DroidSansHebrew-Regular.ttf \
frameworks/base/data/fonts/DroidSansHebrew-Bold.ttf:system/fonts/DroidSansHebrew-Bold.ttf \
diff --git a/docs/html/guide/developing/device.jd b/docs/html/guide/developing/device.jd
index e46d07c..d390ec1 100644
--- a/docs/html/guide/developing/device.jd
+++ b/docs/html/guide/developing/device.jd
@@ -254,6 +254,10 @@
<td><code>04DD</code></td>
</tr>
<tr>
+ <td>Sony</td>
+ <td><code>054C</code></td>
+ </tr>
+ <tr>
<td>Sony Ericsson</td>
<td><code>0FCE</code></td>
</tr>
diff --git a/docs/html/guide/practices/tablets-and-handsets.jd b/docs/html/guide/practices/tablets-and-handsets.jd
index 3f4aaa9..8e07a08 100644
--- a/docs/html/guide/practices/tablets-and-handsets.jd
+++ b/docs/html/guide/practices/tablets-and-handsets.jd
@@ -99,7 +99,8 @@
<p>You can enable items from the options menu to appear directly in the action bar as "action
items". You can also add navigation features to the action bar, such as tabs or a drop-down list,
-and use the application icon to supplement the system's BACK behavior with the option to navigate to
+and use the application icon to supplement the system's <em>Back</em> button behavior with the option to
+navigate to
your application's "home" activity or "up" the application's structural hierarchy.</p>
<p>This guide provides some tips for using the action bar in ways that support both tablets and
@@ -458,7 +459,8 @@
developer guide, you can use the application icon in the action bar to facilitate user navigation
when appropriate—either as a method to get back to the "home" activity (similar to clicking
the logo on a web site) or as a way to navigate up the application's structural hierarchy. Although
-it might seem similar to the standard BACK navigation in some cases, the up navigation option
+it might seem similar to the standard <em>Back</em> navigation in some cases, the up navigation
+option
provides a more predictable navigation method for situations in which the user may have entered
from an external location, such as a notification, app widget, or a different application.</p>
diff --git a/docs/html/guide/practices/ui_guidelines/activity_task_design.jd b/docs/html/guide/practices/ui_guidelines/activity_task_design.jd
index 5faa7ec..9be72ee 100644
--- a/docs/html/guide/practices/ui_guidelines/activity_task_design.jd
+++ b/docs/html/guide/practices/ui_guidelines/activity_task_design.jd
@@ -42,7 +42,8 @@
<li><a href=#activities_added_to_task_tip>Allow activities to add to current task</a></li>
<li><a href=#notifications_get_back_tip>Notifications and App Widgets should provide consistent back behavior</li>
<li><a href=#use_notification_tip>Use the notification system</a></li>
- <li><a href=#taking_over_back_key>Don't take over BACK key unless you absolutely need to</a></li>
+ <li><a href=#taking_over_back_key>Don't take over <em>Back</em> button unless you absolutely
+need to</a></li>
</ol>
</li>
</ol>
@@ -241,8 +242,8 @@
Android system keeps a linear navigation history of activities the
user has visited. This is the <em>activity stack</em>, also known as the
back stack. In general, when a user starts a new activity, it is added
- to the activity stack, so that pressing BACK displays the previous
- activity on the stack. However, the user cannot use the BACK key to go
+ to the activity stack, so that pressing <em>Back</em> displays the previous
+ activity on the stack. However, the user cannot use the <em>Back</em> button to go
back further than the last visit to Home. The adding of an activity to
the current stack happens whether or not that activity begins a new
<a href=#tasks title=task>task</a> (as long as that task was started
@@ -256,10 +257,11 @@
Activities are the only things that can be added to the activity stack
— views, windows, menus, and dialogs cannot. That is, when
designing the navigation, if you have screen A and you want the user
- to be able go to a subsequent screen B and then use the BACK key to go
+ to be able go to a subsequent screen B and then use the <em>Back</em> button to go
back to screen A, then the screen A needs to be implemented as an
activity. The one exception to this rule is if your application
- <a href="#taking_over_back_key">takes control of the BACK key</a> and manages the navigation
+ <a href="#taking_over_back_key">takes control of the <em>Back</em> button</a> and manages the
+navigation
itself.
</p>
@@ -287,7 +289,7 @@
launcher, Home screen shortcut or "Recent tasks" switcher (a long
press on Home on some devices). The user can return to a task by
choosing the icon for its root activity the same way they started the
- task. Once inside a task, the BACK key goes to previous activities in
+ task. Once inside a task, the <em>Back</em> button goes to previous activities in
that task. The activity stack is made up of one or more tasks.
</p>
@@ -331,7 +333,7 @@
Browser are two applications that do this. For example, choosing an
address in an email starts the Maps activity as a new task, and
choosing a link in an email starts the Browser activity as a new
- task. In these cases, the BACK key will return to the previous
+ task. In these cases, the <em>Back</em> button will return to the previous
activity in a different task (Email), because it was not started from
Home.
</p>
@@ -341,7 +343,7 @@
<p>
The following examples illustrate basic principles for applications,
- activities, the activity stack, the BACK key, tasks and intents. It
+ activities, the activity stack, the <em>Back</em> button, tasks and intents. It
shows how the system responds to user actions such as starting
activities and switching between tasks. With most of these examples
you can follow along, launching activities on your device as
@@ -367,19 +369,20 @@
<img src={@docRoot}images/activity_task_design/HomeTaskBasics1a.png>
</p>
-<h3 id=navigating_away_from_an_activity>Navigating Away from an Activity with BACK and HOME keys</h3>
+<h3 id=navigating_away_from_an_activity>Navigating Away from an Activity with <em>Back</em> and
+<em>Home</em> buttons</h3>
<p>
An activity can keep or lose its state depending on how the user
- leaves the activity — by the HOME or BACK key.
+ leaves the activity — by the <em>Home</em> or <em>Back</em> button.
</p>
<p>
- By default, pressing the BACK key finishes (destroys) the current
+ By default, pressing the <em>Back</em> button finishes (destroys) the current
activity and displays the previous activity to the user. In the
following figure, the user starts email by touching the Email icon in
the Home screen, which displays a list of email messages. The user
- scrolls down the list (changing its initial state). Pressing BACK
+ scrolls down the list (changing its initial state). Pressing <em>Back</em>
destroys the List Messages activity and returns to the previous
activity, which is Home. If the user re-launches Email, it would
re-load the messages and display its initial, non-scrolled state.
@@ -390,15 +393,15 @@
</p>
<p>
- In the above example, pressing BACK goes to Home because it was the
+ In the above example, pressing <em>Back</em> goes to Home because it was the
last activity the user was viewing. But if the user had gotten to List
- Message from some other activity, then pressing BACK would have
+ Message from some other activity, then pressing <em>Back</em> would have
returned there.
</p>
<p>
By contrast, the next figure shows the user leaving List Messages by
- pressing HOME instead of BACK — the List Messages activity is
+ pressing <em>Home</em> instead of <em>Back</em> — the List Messages activity is
stopped and moved to the background rather than being
destroyed. Starting Email again from its icon would simply bring the
List Messages activity to the foreground (changing it from stopped to
@@ -423,8 +426,8 @@
<p>
In addition, not all activities have the behavior that they are
- destroyed when BACK is pressed. When the user starts playing music in
- the Music application and then presses BACK, the application overrides
+ destroyed when <em>Back</em> is pressed. When the user starts playing music in
+ the Music application and then presses <em>Back</em>, the application overrides
the normal back behavior, preventing the player activity from being
destroyed, and continues playing music, even though its activity is no
longer visible — as a visual substitute, the Music application
@@ -451,7 +454,7 @@
activity to get a picture. This is a good example of re-use of the
Gallery activity. The following figure illustrates the sequence of
activities to do this (up to crop). This is how it's done: The user
- chooses Contacts, selects the contact for viewing, chooses MENU >
+ chooses Contacts, selects the contact for viewing, chooses <em>Menu</em> >
Edit contact and touches the picture field, which launches the Gallery
activity. The user then chooses the picture they want, crops and saves
it. Saving it causes the picture to be inserted into the picture field
@@ -484,12 +487,12 @@
<b>Gallery Re-Uses Messaging for Sharing a Picture</b> - Sharing is
another good example of one application re-using an activity from a
different application. As shown in the following figure, the user
- starts Gallery, picks a picture to view, chooses MENU > Share, and
+ starts Gallery, picks a picture to view, chooses <em>Menu</em> > Share, and
picks "Messaging". This starts the Messaging activity, creates a new
message and attaches the original picture to it. The user then fills
in the "To" field, writes a short message and sends it. User focus
remains in the Messaging program. If the user wants to go back to the
- Gallery, they must press the BACK key. (The user can back up through
+ Gallery, they must press the <em>Back</em> button. (The user can back up through
each activity all the way to Home.)
</p>
@@ -552,7 +555,7 @@
<ul>
<li>
State 2 - The user wants to do something else while they're
- waiting, so they press HOME, which does not interrupt the map's
+ waiting, so they press <em>Home</em>, which does not interrupt the map's
network connection and allows the map to continue loading in the
background.
@@ -729,7 +732,7 @@
<b>Start first task.</b> You want to send a text message and attach a photo. You would choose:
<p>
- Home > Messaging > New message > MENU > Attach
+ Home > Messaging > New message > <em>Menu</em> > Attach
> Pictures. This last step launches the picture gallery
for picking a photo. Notice that picture gallery is an
activity in a separate application.
@@ -961,7 +964,7 @@
address in an email message (or web page), where the Maps
activity is started to map the location. No result from maps
is expected to be returned to the email message; the user
- can return by pressing the BACK key. (Such an activity is
+ can return by pressing the <em>Back</em> button. (Such an activity is
started with {@link
android.content.Context#startActivity(android.content.Intent)
startActivity()}.)
@@ -1102,20 +1105,21 @@
convenience to respond to your message.
</p>
-<h3 id=taking_over_back_key>Don't take over the BACK key unless you absolutely need to</h3>
+<h3 id=taking_over_back_key>Don't take over the <em>Back</em> button unless you absolutely need
+to</h3>
<p>
As a user navigates from one activity to the next, the system adds
them to the activity stack. This forms a navigation history that is
- accessible with the BACK key. Most activities are relatively limited
+ accessible with the <em>Back</em> button. Most activities are relatively limited
in scope, with just one set of data, such as viewing a list of
contacts, composing an email, or taking a photo. But what if your
application is one big activity with several pages of content and
- needs finer-grained control of the BACK key? Examples of such Google
+ needs finer-grained control of the <em>Back</em> button? Examples of such Google
applications are the Browser, which can have several web pages open
at once, and Maps, which can have several layers of geographic data
to switch between. Both of these applications take control of the
- BACK key and maintain their own internal back stacks that operate
+ <em>Back</em> button and maintain their own internal back stacks that operate
only when these applications have focus.
</p>
@@ -1124,7 +1128,7 @@
information on a map to the user: displaying the location of a
search result, displaying locations of friends, and displaying a
line for a street path providing direction between points. Maps
- stores these layers in its own history so the BACK key can return to
+ stores these layers in its own history so the <em>Back</em> button can return to
a previous layer.
</p>
@@ -1135,8 +1139,8 @@
as Windows, Macintosh or Linux). For example, if you did a Google
web search in one window of the Android Browser, clicking on a link
in the search results displays a web page in that same window, and
- then pressing BACK would to the search results page. Pressing
- BACK goes to a previous window only if the current window was
+ then pressing <em>Back</em> would to the search results page. Pressing
+ <em>Back</em> goes to a previous window only if the current window was
launched from that previous window. If the user keeps pressing
back, they will eventually leave the browser activity and return
Home.
diff --git a/docs/html/guide/practices/ui_guidelines/menu_design.jd b/docs/html/guide/practices/ui_guidelines/menu_design.jd
index 3edf33f..7576b6c 100644
--- a/docs/html/guide/practices/ui_guidelines/menu_design.jd
+++ b/docs/html/guide/practices/ui_guidelines/menu_design.jd
@@ -71,7 +71,7 @@
<ul>
<li>The <em>Options menu</em> contains primary functionality that applies
globally to the current activity or starts a related activity.
- It is typically invoked by a user pressing a hard button, often labeled MENU.</li>
+ It is typically invoked by a user pressing a hard button, often labeled <em>Menu</em>.</li>
<li>The <em>Context menu</em> contains secondary functionality for the currently
selected item. It is typically invoked by a user's touch & hold
on an item. Like on the Options menu, the operation can run either
@@ -109,10 +109,10 @@
</p>
<p>
- On most devices, a user presses the MENU button to access the Options menu,
+ On most devices, a user presses the <em>Menu</em> button to access the Options menu,
as shown in the screenshot below. To close the menu, the user presses
- MENU again, or presses the BACK button.
- In fact, to cancel out of any menu, press the BACK button. (Pressing the MENU
+ <em>Menu</em> again, or presses the <em>Back</em> button.
+ In fact, to cancel out of any menu, press the <em>Back</em> button. (Pressing the <em>Menu</em>
button or touching outside the menu also works.) Note that how to invoke this
menu may be different on different devices.
</p>
@@ -140,7 +140,7 @@
<ul>
<li>
- <b>Options icon menu</b> - The first press of the MENU button displays a
+ <b>Options icon menu</b> - The first press of the <em>Menu</em> button displays a
non-scrollable grid of icons at the bottom of the screen. (On the G1
phone, up to 6 buttons typically appear.)
</li>
@@ -156,7 +156,7 @@
<p>
On some versions of Android, the user can display keyboard shortcuts in the
- icon menu by long pressing the MENU button — the text in the icon menu
+ icon menu by long pressing the <em>Menu</em> button — the text in the icon menu
alternates between the command names and their keyboard shortcuts (if any).
</p>
@@ -299,7 +299,7 @@
<a href="#location">location</a>) on the screen, put the command in the
Context menu for that content. If the command acts on no specific content
or location, put it in the Options menu. This separation of commands
- is enforced by the system in the following way. When you press the MENU
+ is enforced by the system in the following way. When you press the <em>Menu</em>
button to display the Options menu, the selected content becomes unselected,
and so cannot be operated on. For an explanation
of why the content becomes unselected, see the article on
@@ -340,7 +340,7 @@
<p>
Before opening a Context menu, it has no visual representation that identifies
- its presence (whereas the Options menu has the MENU button), and so is not
+ its presence (whereas the Options menu has the <em>Menu</em> button), and so is not
particularly discoverable.
Therefore, in general, a Context menu should <em>duplicate</em> commands
found in the corresponding activity screen. For example, while it's useful to
@@ -459,7 +459,8 @@
<h3 id="a_dialog_should_not_have_an_options_menu">A dialog should not have an Options menu</h3>
<p>
- When a dialog is displayed, pressing the MENU button should do nothing. This also holds true
+ When a dialog is displayed, pressing the <em>Menu</em> button should do nothing. This also holds
+true
for activities that look like dialogs. A dialog box is recognizable by being
smaller than full-screen, having zero to three buttons, is non-scrollable, and
possibly a list of selectable items that can include checkboxes or radio buttons.
@@ -475,7 +476,7 @@
<h3 id="do_not_substitute_message">If an activity has no Options menu, do not display a message</h3>
<p>
- When the user presses the MENU button, if there is no Options menu, the system
+ When the user presses the <em>Menu</em> button, if there is no Options menu, the system
currently does nothing. We recommend you do not perform any action (such as
displaying a message). It's a better user experience for this behavior to be
consistent across applications.
diff --git a/docs/html/guide/topics/fundamentals/activities.jd b/docs/html/guide/topics/fundamentals/activities.jd
index 3b31199..8736aa8 100644
--- a/docs/html/guide/topics/fundamentals/activities.jd
+++ b/docs/html/guide/topics/fundamentals/activities.jd
@@ -63,7 +63,7 @@
activity starts, the previous activity is stopped, but the system preserves the activity
in a stack (the "back stack"). When a new activity starts, it is pushed onto the back stack and
takes user focus. The back stack abides to the basic "last in, first out" queue mechanism,
-so, when the user is done with the current activity and presses the BACK key, it
+so, when the user is done with the current activity and presses the <em>Back</em> button, it
is popped from the stack (and destroyed) and the previous activity resumes. (The back stack is
discussed more in the <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks
and Back Stack</a> document.)</p>
@@ -649,7 +649,8 @@
<p class="note"><strong>Note:</strong> There's no guarantee that {@link
android.app.Activity#onSaveInstanceState onSaveInstanceState()} will be called before your
activity is destroyed, because there are cases in which it won't be necessary to save the state
-(such as when the user leaves your activity using the BACK key, because the user is explicitly
+(such as when the user leaves your activity using the <em>Back</em> button, because the user is
+explicitly
closing the activity). If the system calls {@link android.app.Activity#onSaveInstanceState
onSaveInstanceState()}, it does so before {@link
android.app.Activity#onStop onStop()} and possibly before {@link android.app.Activity#onPause
diff --git a/docs/html/guide/topics/fundamentals/fragments.jd b/docs/html/guide/topics/fundamentals/fragments.jd
index e8f6cd8..d4f9342 100644
--- a/docs/html/guide/topics/fundamentals/fragments.jd
+++ b/docs/html/guide/topics/fundamentals/fragments.jd
@@ -78,7 +78,7 @@
fragment transaction, you can also add it to a back stack that's managed by the
activity—each back stack entry in the activity is a record of the fragment transaction that
occurred. The back stack allows the user to reverse a fragment transaction (navigate backwards),
-by pressing the BACK button.</p>
+by pressing the <em>Back</em> button.</p>
<p>When you add a fragment as a part of your activity layout, it lives in a {@link
android.view.ViewGroup} inside the activity's view hierarchy and the fragment defines its own view
@@ -398,7 +398,7 @@
the activity layout) or {@link android.app.FragmentManager#findFragmentByTag
findFragmentByTag()} (for fragments that do or don't provide a UI).</li>
<li>Pop fragments off the back stack, with {@link
-android.app.FragmentManager#popBackStack()} (simulating a BACK command by the user).</li>
+android.app.FragmentManager#popBackStack()} (simulating a <em>Back</em> command by the user).</li>
<li>Register a listener for changes to the back stack, with {@link
android.app.FragmentManager#addOnBackStackChangedListener addOnBackStackChangedListener()}.</li>
</ul>
@@ -439,7 +439,7 @@
android.app.FragmentTransaction#commit()}, however, you might want to call {@link
android.app.FragmentTransaction#addToBackStack addToBackStack()}, in order to add the transaction
to a back stack of fragment transactions. This back stack is managed by the activity and allows
-the user to return to the previous fragment state, by pressing the BACK key.</p>
+the user to return to the previous fragment state, by pressing the <em>Back</em> button.</p>
<p>For example, here's how you can replace one fragment with another, and preserve the previous
state in the back stack:</p>
@@ -462,14 +462,14 @@
layout container identified by the {@code R.id.fragment_container} ID. By calling {@link
android.app.FragmentTransaction#addToBackStack addToBackStack()}, the replace transaction is
saved to the back stack so the user can reverse the transaction and bring back the
-previous fragment by pressing the BACK key.</p>
+previous fragment by pressing the <em>Back</em> button.</p>
<p>If you add multiple changes to the transaction (such as another {@link
android.app.FragmentTransaction#add add()} or {@link android.app.FragmentTransaction#remove
remove()}) and call {@link
android.app.FragmentTransaction#addToBackStack addToBackStack()}, then all changes applied
before you call {@link android.app.FragmentTransaction#commit commit()} are added to the
-back stack as a single transaction and the BACK key will reverse them all together.</p>
+back stack as a single transaction and the <em>Back</em> button will reverse them all together.</p>
<p>The order in which you add changes to a {@link android.app.FragmentTransaction} doesn't matter,
except:</p>
@@ -696,7 +696,7 @@
<p>The most significant difference in lifecycle between an activity and a fragment is how one is
stored in its respective back stack. An activity is placed into a back stack of activities
that's managed by the system when it's stopped, by default (so that the user can navigate back
-to it with the BACK key, as discussed in <a
+to it with the <em>Back</em> button, as discussed in <a
href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">Tasks and Back Stack</a>).
However, a fragment is placed into a back stack managed by the host activity only when you
explicitly request that the instance be saved by calling {@link
diff --git a/docs/html/guide/topics/fundamentals/tasks-and-back-stack.jd b/docs/html/guide/topics/fundamentals/tasks-and-back-stack.jd
index 086ba71..465cf54 100644
--- a/docs/html/guide/topics/fundamentals/tasks-and-back-stack.jd
+++ b/docs/html/guide/topics/fundamentals/tasks-and-back-stack.jd
@@ -74,7 +74,7 @@
suppose you have a two-pane layout using fragments, one of which is a list view (fragment A) and the
other being a layout to display an item from the list (fragment B). When the user selects an item
from the list, fragment B is replaced by a new fragment (fragment C). In this case, it might be
-desireable for the user to navigate back to reveal fragment B, using the BACK button.</p>
+desireable for the user to navigate back to reveal fragment B, using the <em>Back</em> button.</p>
<p>In order to add fragment B to the back stack so that this is possible, you must call {@link
android.app.FragmentTransaction#addToBackStack addToBackStack()} before you {@link
android.app.FragmentTransaction#commit()} the transaction that replaces fragment B with fragment
@@ -94,22 +94,26 @@
<p>When the current activity starts another, the new activity is pushed on the top of the stack and
takes focus. The previous activity remains in the stack, but is stopped. When an activity
-stops, the system retains the current state of its user interface. When the user presses the BACK
+stops, the system retains the current state of its user interface. When the user presses the
+<em>Back</em>
button, the current activity is popped from the top of the stack (the activity is destroyed) and the
previous activity resumes (the previous state of its UI is restored). Activities in the stack are
never rearranged, only pushed and popped from the stack—pushed onto the stack when started by
-the current activity and popped off when the user leaves it using the BACK button. As such, the back
+the current activity and popped off when the user leaves it using the <em>Back</em> button. As such,
+the back
stack operates as a "last in, first out" object structure. Figure 1 visualizes
this behavior with a timeline showing the progress between activities along with the current back
stack at each point in time.</p>
<img src="{@docRoot}images/fundamentals/diagram_backstack.png" alt="" />
<p class="img-caption"><strong>Figure 1.</strong> A representation of how each new activity in a
-task adds an item to the back stack. When the user presses the BACK button, the current activity is
+task adds an item to the back stack. When the user presses the <em>Back</em> button, the current
+activity is
destroyed and the previous activity resumes.</p>
-<p>If the user continues to press BACK, then each activity in the stack is popped off to reveal the
+<p>If the user continues to press <em>Back</em>, then each activity in the stack is popped off to
+reveal the
previous one, until the user returns to the Home screen (or to whichever activity was running when
the task began). When all activities are removed from the stack, the task no longer exists.</p>
@@ -124,11 +128,13 @@
</div>
<p>A task is a cohesive unit that can move to the "background" when users begin a new task or go
-to the Home screen, via the HOME button. While in the background, all the activities in the task are
+to the Home screen, via the <em>Home</em> button. While in the background, all the activities in the
+task are
stopped, but the back stack for the task remains intact—the task has simply lost focus while
another task takes place, as shown in figure 2. A task can then return to the "foreground" so users
can pick up where they left off. Suppose, for example, that the current task (Task A) has three
-activities in its stack—two under the current activity. The user presses the HOME button, then
+activities in its stack—two under the current activity. The user presses the <em>Home</em>
+button, then
starts a new application from the application launcher. When the Home screen appears, Task A goes
into the background. When the new application starts, the system starts a task for that application
(Task B) with its own stack of activities. After interacting with
@@ -137,7 +143,8 @@
foreground—all three activities in its stack are intact and the activity at the top of the
stack resumes. At
this point, the user can also switch back to Task B by going Home and selecting the application icon
-that started that task (or by touching and holding the HOME button to reveal recent tasks and selecting
+that started that task (or by touching and holding the <em>Home</em> button to reveal recent tasks
+and selecting
one). This is an example of multitasking on Android.</p>
<p class="note"><strong>Note:</strong> Multiple tasks can be held in the background at once.
@@ -150,7 +157,8 @@
that activity is created and popped onto the stack (rather than bringing any previous instance of
the activity to the top). As such, one activity in your application might be instantiated multiple
times (even from different tasks), as shown in figure 3. As such, if the user navigates backward
-using the BACK button, each instance of the activity is revealed in the order they were opened (each
+using the <em>Back</em> button, each instance of the activity is revealed in the order they were
+opened (each
with their own UI state). However, you can modify this behavior if you do not want an activity to be
instantiated more than once. How to do so is discussed in the later section about <a
href="#ManagingTasks">Managing Tasks</a>.</p>
@@ -161,13 +169,15 @@
<ul>
<li>When Activity A starts Activity B, Activity A is stopped, but the system retains its state
(such as scroll position and text entered into forms).
-If the user presses the BACK button while in Activity B, Activity A resumes with its state
+If the user presses the <em>Back</em> button while in Activity B, Activity A resumes with its state
restored.</li>
- <li>When the user leaves a task by pressing the HOME button, the current activity is stopped and
+ <li>When the user leaves a task by pressing the <em>Home</em> button, the current activity is
+stopped and
its task goes into the background. The system retains the state of every activity in the task. If
the user later resumes the task by selecting the launcher icon that began the task, the task comes
to the foreground and resumes the activity at the top of the stack.</li>
- <li>If the user presses the BACK button, the current activity is popped from the stack and
+ <li>If the user presses the <em>Back</em> button, the current activity is popped from the stack
+and
destroyed. The previous activity in the stack is resumed. When an activity is destroyed, the system
<em>does not</em> retain the activity's state.</li>
<li>Activities can be instantiated multiple times, even from other tasks.</li>
@@ -256,7 +266,8 @@
<p class="caution"><strong>Caution:</strong> Most applications should not interrupt the default
behavior for activities and tasks. If you determine that it's necessary for your activity to modify
the default behaviors, use caution and be sure to test the usability of the activity during
-launch and when navigating back to it from other activities and tasks with the BACK button. Be sure
+launch and when navigating back to it from other activities and tasks with the <em>Back</em> button.
+Be sure
to test for navigation behaviors that might conflict with the user's expected behavior.</p>
@@ -320,8 +331,10 @@
stack remains A-B-C-D. However, if an intent arrives for an activity of type B, then a new
instance of B is added to the stack, even if its launch mode is {@code "singleTop"}.</p>
<p class="note"><strong>Note:</strong> When a new instance of an activity is created,
-the user can press the BACK button to return to the previous activity. But when an existing instance of
-an activity handles a new intent, the user cannot press the BACK button to return to the state of
+the user can press the <em>Back</em> button to return to the previous activity. But when an existing
+instance of
+an activity handles a new intent, the user cannot press the <em>Back</em> button to return to the
+state of
the activity before the new intent arrived in {@link android.app.Activity#onNewIntent
onNewIntent()}.</p>
</dd>
@@ -333,7 +346,7 @@
android.app.Activity#onNewIntent onNewIntent()} method, rather than creating a new instance. Only
one instance of the activity can exist at a time.
<p class="note"><strong>Note:</strong> Although the activity starts in a new task, the
-BACK button still returns the user to the previous activity.</p></dd>
+<em>Back</em> button still returns the user to the previous activity.</p></dd>
<dt>{@code "singleInstance"}.</dt>
<dd>Same as {@code "singleTask"}, except that the system doesn't launch any other activities into
the task holding the instance. The activity is always the single and only member of its task;
@@ -351,7 +364,7 @@
intent.</p>
<p>Regardless of whether an activity starts in a new task or in the same task as the activity that
-started it, the BACK button always takes the user to the previous activity. However, if you
+started it, the <em>Back</em> button always takes the user to the previous activity. However, if you
start an activity that specifies the {@code singleTask} launch mode, then if an instance of
that activity exists in a background task, that whole task is brought to the foreground. At this
point, the back stack now includes all activities from the task brought forward, at the top of the
@@ -454,7 +467,8 @@
However, it doesn't have to be. If there's already an existing task with the same affinity as the
new activity, the activity is launched into that task. If not, it begins a new task.</p>
-<p>If this flag causes an activity to begin a new task and the user presses the HOME button to leave
+<p>If this flag causes an activity to begin a new task and the user presses the <em>Home</em> button
+to leave
it, there must be some way for the user to navigate back to the task. Some entities (such as the
notification manager) always start activities in an external task, never as part of their own, so
they always put {@code FLAG_ACTIVITY_NEW_TASK} in the intents they pass to {@link
@@ -556,7 +570,8 @@
and a {@link android.content.Intent#CATEGORY_LAUNCHER}
filter. Imagine, for example, what could happen if the filter is missing: An intent launches a
{@code "singleTask"} activity, initiating a new task, and the user spends some time working in
-that task. The user then presses the HOME button. The task is now sent to the background and is
+that task. The user then presses the <em>Home</em> button. The task is now sent to the background
+and is
not visible. Now the user has no way to return to the task, because it is not represented in the
application launcher.
</p>
diff --git a/docs/html/guide/topics/intents/intents-filters.jd b/docs/html/guide/topics/intents/intents-filters.jd
index 3f94553..3ad3c93 100644
--- a/docs/html/guide/topics/intents/intents-filters.jd
+++ b/docs/html/guide/topics/intents/intents-filters.jd
@@ -247,7 +247,7 @@
</tr><tr>
<td>{@code CATEGORY_HOME}
<td>The activity displays the home screen, the first screen the user sees when
- the device is turned on or when the HOME key is pressed.
+ the device is turned on or when the <em>Home</em> button is pressed.
</tr><tr>
<td>{@code CATEGORY_LAUNCHER}
<td>The activity can be the initial activity of a task and is listed in
diff --git a/docs/html/guide/topics/manifest/activity-element.jd b/docs/html/guide/topics/manifest/activity-element.jd
index e76a6be..4d9603f 100644
--- a/docs/html/guide/topics/manifest/activity-element.jd
+++ b/docs/html/guide/topics/manifest/activity-element.jd
@@ -133,21 +133,21 @@
it's ignored for all other activities in the task.
<p>
-When the value is "{@code true}", every time users start the task again, they
-are brought to its root activity, regardless of what they were last doing in
-the task and regardless of whether they used BACK or HOME to last leave it.
-When the value is "{@code false}", the task may be cleared of activities in
+When the value is "{@code true}", every time users start the task again, they
+are brought to its root activity regardless of what they were last doing in
+the task and regardless of whether they used the <em>Back</em> or <em>Home</em> button to
+leave it. When the value is "{@code false}", the task may be cleared of activities in
some situations (see the
<code><a href="#always">alwaysRetainTaskState</a></code> attribute), but not always.
</p>
<p>
Suppose, for example, that someone launches activity P from the home screen,
-and from there goes to activity Q. The user next presses HOME, and then returns
+and from there goes to activity Q. The user next presses <em>Home</em>, and then returns
to activity P. Normally, the user would see activity Q, since that is what they
were last doing in P's task. However, if P set this flag to "{@code true}", all
of the activities on top of it (Q in this case) were removed when the user pressed
-HOME and the task went to the background. So the user sees only P when returning
+<em>Home</em> and the task went to the background. So the user sees only P when returning
to the task.
</p>
@@ -501,7 +501,7 @@
<p>Regardless of the launch mode that you choose, make sure to test the usability
of the activity during launch and when navigating back to it from
-other activities and tasks using the BACK key. </p>
+other activities and tasks using the <em>Back</em> button. </p>
<p>For more information on launch modes and their interaction with Intent
flags, see the
diff --git a/docs/html/guide/topics/search/search-dialog.jd b/docs/html/guide/topics/search/search-dialog.jd
index e06563d..8b8e75b 100644
--- a/docs/html/guide/topics/search/search-dialog.jd
+++ b/docs/html/guide/topics/search/search-dialog.jd
@@ -544,7 +544,8 @@
}
</pre>
-<p>If the user cancels search by pressing the BACK button, the search dialog closes and the activity
+<p>If the user cancels search by pressing the <em>Back</em> button, the search dialog closes and the
+activity
regains input focus. You can register to be notified when the search dialog is
closed with {@link android.app.SearchManager#setOnDismissListener(SearchManager.OnDismissListener)
setOnDismissListener()}
@@ -569,7 +570,8 @@
android.content.Intent#ACTION_SEARCH} intent with a call to {@link
android.app.Activity#onCreate(Bundle) onCreate()} and a new instance of the
activity is brought to the top of the activity stack. There are now two instances of your
-searchable activity in the activity stack (so pressing the BACK button goes back to the previous
+searchable activity in the activity stack (so pressing the <em>Back</em> button goes back to the
+previous
instance of the searchable activity, rather than exiting the searchable activity).</li>
<li>If you set {@code android:launchMode} to <code>"singleTop"</code>, then the
searchable activity receives the {@link android.content.Intent#ACTION_SEARCH} intent with a call
diff --git a/docs/html/guide/topics/ui/index.jd b/docs/html/guide/topics/ui/index.jd
index d3060c5..83c8150 100644
--- a/docs/html/guide/topics/ui/index.jd
+++ b/docs/html/guide/topics/ui/index.jd
@@ -174,7 +174,8 @@
<p>Application menus are another important part of an application's UI. Menus offers a reliable interface that reveals
application functions and settings. The most common application menu is revealed by pressing
-the MENU key on the device. However, you can also add Context Menus, which may be revealed when the user presses
+the <em>Menu</em> button on the device. However, you can also add Context Menus, which may be
+revealed when the user presses
and holds down on an item.</p>
<p>Menus are also structured using a View hierarchy, but you don't define this structure yourself. Instead,
diff --git a/docs/html/guide/topics/ui/menus.jd b/docs/html/guide/topics/ui/menus.jd
index a2313b3..d51a378 100644
--- a/docs/html/guide/topics/ui/menus.jd
+++ b/docs/html/guide/topics/ui/menus.jd
@@ -17,7 +17,7 @@
<li><a href="#context-menu">Creating Contextual Menus</a>
<ol>
<li><a href="#FloatingContextMenu">Creating a floating context menu</a></li>
- <li><a href="#CAB">Using the contextual action bar</a></li>
+ <li><a href="#CAB">Using the contextual action mode</a></li>
</ol>
</li>
<li><a href="#PopupMenu">Creating a Popup Menu</a>
diff --git a/docs/html/guide/topics/ui/notifiers/notifications.jd b/docs/html/guide/topics/ui/notifiers/notifications.jd
index bef9671..d104b4b 100644
--- a/docs/html/guide/topics/ui/notifiers/notifications.jd
+++ b/docs/html/guide/topics/ui/notifiers/notifications.jd
@@ -173,7 +173,7 @@
</li>
<li>
The user has seen enough to know they have a meeting coming up,
- so they press the BACK button. They are now returned to Email, which
+ so they press the <em>Back</em> button. They are now returned to Email, which
is where they were when they took the notification.
</li>
</ol>
@@ -198,8 +198,8 @@
(writing an e-mail), but that message is still saved in their drafts.
</li>
<li>
- The user presses BACK once to go to the message list (the typical flow in the
- Email app), and press BACK again to return to Calendar as they left it.
+ The user presses <em>Back</em> once to go to the message list (the typical flow in the
+ Email app), and press <em>Back</em> again to return to Calendar as they left it.
</li>
</ol>
@@ -216,7 +216,7 @@
most interest is the <code>makeMessageIntentStack()</code> method, which constructs
an array of intents representing the app's new activity stack for this state.
(If you are using fragments, you may need to initialize your fragment and
-app state so that pressing BACK will switch the UI back to its parent state.)
+app state so that pressing <em>Back</em> will switch the UI back to its parent state.)
The core of this is the {@link android.content.Intent#makeRestartActivityTask
Intent.makeRestartActivityTask()} method, which constructs the root activity
of the stack with the appropriate flags, such as
diff --git a/docs/html/guide/webapps/webview.jd b/docs/html/guide/webapps/webview.jd
index ed28f21..66b5501 100644
--- a/docs/html/guide/webapps/webview.jd
+++ b/docs/html/guide/webapps/webview.jd
@@ -298,18 +298,18 @@
pages. You can navigate backward and forward through the history with {@link
android.webkit.WebView#goBack()} and {@link android.webkit.WebView#goForward()}.</p>
-<p>For example, here's how your {@link android.app.Activity} can use the device BACK key to navigate
-backward:</p>
+<p>For example, here's how your {@link android.app.Activity} can use the device <em>Back</em> button
+to navigate backward:</p>
<pre>
@Override
public boolean {@link android.app.Activity#onKeyDown(int,KeyEvent) onKeyDown}(int keyCode, KeyEvent event) {
- // Check if the key event was the BACK key and if there's history
+ // Check if the key event was the Back button and if there's history
if ((keyCode == KeyEvent.KEYCODE_BACK) && myWebView.{@link android.webkit.WebView#canGoBack() canGoBack}() {
myWebView.{@link android.webkit.WebView#goBack() goBack}();
return true;
}
- // If it wasn't the BACK key or there's no web page history, bubble up to the default
+ // If it wasn't the Back key or there's no web page history, bubble up to the default
// system behavior (probably exit the activity)
return super.onKeyDown(keyCode, event);
}
diff --git a/docs/html/training/design-navigation/ancestral-temporal.jd b/docs/html/training/design-navigation/ancestral-temporal.jd
index c0b1aef..ab6a64d 100644
--- a/docs/html/training/design-navigation/ancestral-temporal.jd
+++ b/docs/html/training/design-navigation/ancestral-temporal.jd
@@ -29,7 +29,10 @@
</div>
-<p>Now that users can navigate <a href="descendant-lateral.html">deep into</a> the application's screen hierarchy, we need to provide a method for navigating up the hierarchy, to parent and ancestor screens. Additionally, we should ensure that temporal navigation via the BACK button is respected to respect Android conventions.</p>
+<p>Now that users can navigate <a href="descendant-lateral.html">deep into</a> the application's
+screen hierarchy, we need to provide a method for navigating up the hierarchy, to parent and
+ancestor screens. Additionally, we should ensure that temporal navigation via the <em>Back</em>
+button is respected to respect Android conventions.</p>
<div class="design-announce">
<p><strong>Back/Up Navigation Design</strong></p>
@@ -39,27 +42,52 @@
<h2 id="temporal-navigation">Support Temporal Navigation: <em>Back</em></h2>
-<p>Temporal navigation, or navigation between historical screens, is deeply rooted in the Android system. All Android users expect the BACK button to take them to the previous screen, regardless of other state. The set of historical screens is always rooted at the user's Launcher application (the phone's "home" screen). That is, pressing BACK enough times should land you back at the Launcher, after which the BACK button will do nothing.</p>
+<p>Temporal navigation, or navigation between historical screens, is deeply rooted in the Android
+system. All Android users expect the <em>Back</em> button to take them to the previous screen,
+regardless of other state. The set of historical screens is always rooted at the user's Launcher
+application (the phone's "home" screen). That is, pressing <em>Back</em> enough times should land
+you back at the Launcher, after which the <em>Back</em> button will do nothing.</p>
<img src="{@docRoot}images/training/app-navigation-ancestral-navigate-back.png"
- alt="The BACK button behavior after entering the Email app from the People (or Contacts) app" id="figure-navigate-back">
+ alt="The Back button behavior after entering the Email app from the People (or Contacts) app"
+id="figure-navigate-back">
-<p class="img-caption"><strong>Figure 1.</strong> The BACK button behavior after entering the Email app from the People (or Contacts) app.</p>
+<p class="img-caption"><strong>Figure 1.</strong> The <em>Back</em> button behavior after entering
+the Email app from the People (or Contacts) app.</p>
-<p>Applications generally don't have to worry about managing the BACK button themselves; the system handles <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">tasks and the <em>back stack</em></a>, or the list of previous screens, automatically. The BACK button by default simply traverses this list of screens, removing the current screen from the list upon being pressed.</p>
+<p>Applications generally don't have to worry about managing the <em>Back</em> button themselves;
+the system handles <a href="{@docRoot}guide/topics/fundamentals/tasks-and-back-stack.html">tasks and
+the <em>back stack</em></a>, or the list of previous screens, automatically. The <em>Back</em>
+button by default simply traverses this list of screens, removing the current screen from the list
+upon being pressed.</p>
-<p>There are, however, cases where you may want to override the behavior for BACK. For example, if your screen contains an embedded web browser where users can interact with page elements to navigate between web pages, you may wish to trigger the embedded browser's default <em>back</em> behavior when users press the device's BACK button. Upon reaching the beginning of the browser's internal history, you should always defer to the system's default behavior for the BACK button.</p>
+<p>There are, however, cases where you may want to override the behavior for <em>Back</em>. For
+example, if your screen contains an embedded web browser where users can interact with page elements
+to navigate between web pages, you may wish to trigger the embedded browser's default <em>back</em>
+behavior when users press the device's <em>Back</em> button. Upon reaching the beginning of the
+browser's internal history, you should always defer to the system's default behavior for the
+<em>Back</em> button.</p>
<h2 id="ancestral-navigation">Provide Ancestral Navigation: <em>Up</em> and <em>Home</em></h2>
-<p>Before Android 3.0, the most common form of ancestral navigation was the <em>Home</em> metaphor. This was generally implemented as a <em>Home</em> item accessible via the device's MENU button, or a <em>Home</em> button at the top-left of the screen, usually as a component of the Action Bar (<a href="{@docRoot}design/patterns/actionbar.html">pattern docs</a> at Android Design). Upon selecting <em>Home</em>, the user would be taken to the screen at the top of the screen hierarchy, generally known as the application's home screen.</p>
+<p>Before Android 3.0, the most common form of ancestral navigation was the <em>Home</em> metaphor.
+This was generally implemented as a <em>Home</em> item accessible via the device's <em>Menu</em>
+button, or a <em>Home</em> button at the top-left of the screen, usually as a component of the
+Action Bar (<a href="{@docRoot}design/patterns/actionbar.html">pattern docs</a> at Android Design).
+Upon selecting <em>Home</em>, the user would be taken to the screen at the top of the screen
+hierarchy, generally known as the application's home screen.</p>
<p>Providing direct access to the application's home screen can give the user a sense of comfort and security. Regardless of where they are in the application, if they get lost in the app, they can select <em>Home</em> to arrive back at the familiar home screen.</p>
-<p>Android 3.0 introduced the <em>Up</em> metaphor, which is presented in the Action Bar as a substitute for the <em>Home</em> button described above. Upon tapping <em>Up</em>, the user should be taken to the parent screen in the hierarchy. This navigation step is usually the previous screen (as described with the BACK button discussion above), but this is not universally the case. Thus, developers must ensure that <em>Up</em> for each screen navigates to a single, predetermined parent screen.</p>
+<p>Android 3.0 introduced the <em>Up</em> metaphor, which is presented in the Action Bar as a
+substitute for the <em>Home</em> button described above. Upon tapping <em>Up</em>, the user should
+be taken to the parent screen in the hierarchy. This navigation step is usually the previous screen
+(as described with the <em>Back</em> button discussion above), but this is not universally the case.
+Thus, developers must ensure that <em>Up</em> for each screen navigates to a single, predetermined
+parent screen.</p>
<img src="{@docRoot}images/training/app-navigation-ancestral-navigate-up.png"
@@ -70,6 +98,12 @@
<p>In some cases, it's appropriate for <em>Up</em> to perform an action rather than navigating to a parent screen. Take for example, the Gmail application for Android 3.0-based tablets. When viewing a mail conversation while holding the device in landscape, the conversation list, as well as the conversation details are presented side-by-side. This is a form of parent-child screen grouping, as discussed in a <a href="multiple-sizes.html">previous lesson</a>. However, when viewing a mail conversation in the portrait orientation, only the conversation details are shown. The <em>Up</em> button is used to temporarily show the parent pane, which slides in from the left of the screen. Pressing the <em>Up</em> button again while the left pane is visible exits the context of the individual conversation, up to a full-screen list of conversations.</p>
-<p class="note"><strong>Implementation Note:</strong> As a best practice, when implementing either <em>Home</em> or <em>Up</em>, make sure to clear the back stack of any descendent screens. For <em>Home</em>, the only remaining screen on the back stack should be the home screen. For <em>Up</em> navigation, the current screen should be removed from the back stack, unless BACK navigates across screen hierarchies. You can use the {@link android.content.Intent#FLAG_ACTIVITY_CLEAR_TOP} and {@link android.content.Intent#FLAG_ACTIVITY_NEW_TASK} intent flags together to achieve this.</p>
+<p class="note"><strong>Implementation Note:</strong> As a best practice, when implementing either
+<em>Home</em> or <em>Up</em>, make sure to clear the back stack of any descendent screens. For
+<em>Home</em>, the only remaining screen on the back stack should be the home screen. For
+<em>Up</em> navigation, the current screen should be removed from the back stack, unless
+<em>Back</em> navigates across screen hierarchies. You can use the {@link
+android.content.Intent#FLAG_ACTIVITY_CLEAR_TOP} and {@link
+android.content.Intent#FLAG_ACTIVITY_NEW_TASK} intent flags together to achieve this.</p>
<p>In the last lesson, we apply the concepts discussed in all of the lessons so far to create interaction design wireframes for our example news application.</p>
diff --git a/docs/html/training/design-navigation/descendant-lateral.jd b/docs/html/training/design-navigation/descendant-lateral.jd
index 0064bd4..2d97e40 100644
--- a/docs/html/training/design-navigation/descendant-lateral.jd
+++ b/docs/html/training/design-navigation/descendant-lateral.jd
@@ -117,7 +117,16 @@
<p class="img-caption"><strong>Figure 5.</strong> Example phone and tablet tab-based navigation interfaces with relevant screen map excerpt.</p>
-<p>Several best practices apply when using tabs. Tabs should be persistent across immediate related screens. Only the designated content region should change when selecting a tab, and tab indicators should remain available at all times. Additionally, tab switches should not be treated as history. For example, if a user switches from a tab <em>A</em> to another tab <em>B</em>, pressing the BACK button (more on that in the <a href="ancestral-temporal.html">next lesson</a>) should not re-select tab <em>A</em>. Tabs are usually laid out horizontally, although other presentations of tab navigation such as using a drop-down list in the Action Bar (<a href="{@docRoot}design/patterns/actionbar.html">pattern docs</a> at Android Design) are sometimes appropriate. Lastly, and most importantly, <em>tabs should always run along the top of the screen</em>, and should not be aligned to the bottom of the screen.</p>
+<p>Several best practices apply when using tabs. Tabs should be persistent across immediate related
+screens. Only the designated content region should change when selecting a tab, and tab indicators
+should remain available at all times. Additionally, tab switches should not be treated as history.
+For example, if a user switches from a tab <em>A</em> to another tab <em>B</em>, pressing the
+<em>Back</em> button (more on that in the <a href="ancestral-temporal.html">next lesson</a>) should
+not re-select tab <em>A</em>. Tabs are usually laid out horizontally, although other presentations
+of tab navigation such as using a drop-down list in the Action Bar (<a
+href="{@docRoot}design/patterns/actionbar.html">pattern docs</a> at Android Design) are sometimes
+appropriate. Lastly, and most importantly, <em>tabs should always run along the top of the
+screen</em>, and should not be aligned to the bottom of the screen.</p>
<p>There are some obvious immediate benefits of tabs over simpler list- and button-based navigation:</p>
diff --git a/docs/html/training/design-navigation/index.jd b/docs/html/training/design-navigation/index.jd
index cb20a60..af60717 100644
--- a/docs/html/training/design-navigation/index.jd
+++ b/docs/html/training/design-navigation/index.jd
@@ -41,7 +41,9 @@
<dd>Learn about techniques for allowing users to navigate deep into, as well as across, your content hierarchy. Also learn about pros and cons of, and best practices for, specific navigational UI elements for various situations.</dd>
<dt><strong><a href="ancestral-temporal.html">Providing Ancestral and Temporal Navigation</a></strong></dt>
- <dd>Learn how to allow users to navigate upwards in the content hierarchy. Also learn about best practices for the BACK button and temporal navigation, or navigation to previous screens that may not be hierarchically related.</dd>
+ <dd>Learn how to allow users to navigate upwards in the content hierarchy. Also learn about best
+practices for the <em>Back</em> button and temporal navigation, or navigation to previous screens
+that may not be hierarchically related.</dd>
<dt><strong><a href="wireframing.html">Putting it All Together: Wireframing the Example App</a></strong></dt>
<dd>Learn how to create screen wireframes (low-fidelity graphic mockups) representing the screens in a news application based on the desired information model. These wireframes utilize navigational elements discussed in previous lessons to demonstrate intuitive and efficient navigation.</dd>
diff --git a/graphics/java/android/renderscript/RenderScript.java b/graphics/java/android/renderscript/RenderScript.java
index 03ad5ae..bfe412c 100644
--- a/graphics/java/android/renderscript/RenderScript.java
+++ b/graphics/java/android/renderscript/RenderScript.java
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2008 The Android Open Source Project
+ * Copyright (C) 2008-2012 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.
@@ -837,7 +837,8 @@
mRS.mErrorCallback.mErrorNum = subID;
mRS.mErrorCallback.run();
} else {
- throw new RSRuntimeException("Received error num " + subID + ", details: " + e);
+ // Do not throw here. In these cases, we do not have
+ // a fatal error.
}
continue;
}
diff --git a/graphics/jni/android_renderscript_RenderScript.cpp b/graphics/jni/android_renderscript_RenderScript.cpp
index 07bf7bf..9622bd2 100644
--- a/graphics/jni/android_renderscript_RenderScript.cpp
+++ b/graphics/jni/android_renderscript_RenderScript.cpp
@@ -623,7 +623,7 @@
jint srcAlloc, jint srcXoff, jint srcYoff,
jint srcMip, jint srcFace)
{
- LOG_API("nAllocation2DData_s, con(%p), dstAlloc(%p), dstXoff, dstYoff,"
+ LOG_API("nAllocation2DData_s, con(%p), dstAlloc(%p), dstXoff(%i), dstYoff(%i),"
" dstMip(%i), dstFace(%i), width(%i), height(%i),"
" srcAlloc(%p), srcXoff(%i), srcYoff(%i), srcMip(%i), srcFace(%i)",
con, (RsAllocation)dstAlloc, dstXoff, dstYoff, dstMip, dstFace,
diff --git a/include/binder/IPCThreadState.h b/include/binder/IPCThreadState.h
index 3378d97..691ba2f 100644
--- a/include/binder/IPCThreadState.h
+++ b/include/binder/IPCThreadState.h
@@ -41,6 +41,7 @@
int getCallingPid();
int getCallingUid();
+ int getOrigCallingUid();
void setStrictModePolicy(int32_t policy);
int32_t getStrictModePolicy() const;
@@ -116,6 +117,7 @@
status_t mLastError;
pid_t mCallingPid;
uid_t mCallingUid;
+ uid_t mOrigCallingUid;
int32_t mStrictModePolicy;
int32_t mLastTransactionBinderFlags;
};
diff --git a/include/media/AudioEffect.h b/include/media/AudioEffect.h
index 7b0b443..4c57ed2 100644
--- a/include/media/AudioEffect.h
+++ b/include/media/AudioEffect.h
@@ -108,7 +108,8 @@
* Returned value
* *descriptor updated with effect descriptor
*/
- static status_t getEffectDescriptor(effect_uuid_t *uuid, effect_descriptor_t *descriptor);
+ static status_t getEffectDescriptor(effect_uuid_t *uuid,
+ effect_descriptor_t *descriptor) /*const*/;
/*
diff --git a/include/media/IAudioFlinger.h b/include/media/IAudioFlinger.h
index 760595c..ba94bad 100644
--- a/include/media/IAudioFlinger.h
+++ b/include/media/IAudioFlinger.h
@@ -103,13 +103,13 @@
virtual bool getMicMute() const = 0;
virtual status_t setParameters(int ioHandle, const String8& keyValuePairs) = 0;
- virtual String8 getParameters(int ioHandle, const String8& keys) = 0;
+ virtual String8 getParameters(int ioHandle, const String8& keys) const = 0;
// register a current process for audio output change notifications
virtual void registerClient(const sp<IAudioFlingerClient>& client) = 0;
// retrieve the audio recording buffer size
- virtual size_t getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount) = 0;
+ virtual size_t getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount) const = 0;
virtual int openOutput(uint32_t *pDevices,
uint32_t *pSamplingRate,
@@ -133,20 +133,21 @@
virtual status_t setVoiceVolume(float volume) = 0;
- virtual status_t getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output) = 0;
+ virtual status_t getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output) const = 0;
- virtual unsigned int getInputFramesLost(int ioHandle) = 0;
+ virtual unsigned int getInputFramesLost(int ioHandle) const = 0;
virtual int newAudioSessionId() = 0;
virtual void acquireAudioSessionId(int audioSession) = 0;
virtual void releaseAudioSessionId(int audioSession) = 0;
- virtual status_t queryNumberEffects(uint32_t *numEffects) = 0;
+ virtual status_t queryNumberEffects(uint32_t *numEffects) const = 0;
- virtual status_t queryEffect(uint32_t index, effect_descriptor_t *pDescriptor) = 0;
+ virtual status_t queryEffect(uint32_t index, effect_descriptor_t *pDescriptor) const = 0;
- virtual status_t getEffectDescriptor(effect_uuid_t *pEffectUUID, effect_descriptor_t *pDescriptor) = 0;
+ virtual status_t getEffectDescriptor(effect_uuid_t *pEffectUUID,
+ effect_descriptor_t *pDescriptor) const = 0;
virtual sp<IEffect> createEffect(pid_t pid,
effect_descriptor_t *pDesc,
diff --git a/include/media/stagefright/AACWriter.h b/include/media/stagefright/AACWriter.h
index fa3ab8a..49397ee 100644
--- a/include/media/stagefright/AACWriter.h
+++ b/include/media/stagefright/AACWriter.h
@@ -34,7 +34,7 @@
virtual status_t addSource(const sp<MediaSource> &source);
virtual bool reachedEOS();
virtual status_t start(MetaData *params = NULL);
- virtual status_t stop();
+ virtual status_t stop() { return reset(); }
virtual status_t pause();
protected:
@@ -66,6 +66,7 @@
bool exceedsFileSizeLimit();
bool exceedsFileDurationLimit();
status_t writeAdtsHeader(uint32_t frameLength);
+ status_t reset();
DISALLOW_EVIL_CONSTRUCTORS(AACWriter);
};
diff --git a/include/media/stagefright/AMRWriter.h b/include/media/stagefright/AMRWriter.h
index 62d57b4..392f968 100644
--- a/include/media/stagefright/AMRWriter.h
+++ b/include/media/stagefright/AMRWriter.h
@@ -37,7 +37,7 @@
virtual status_t addSource(const sp<MediaSource> &source);
virtual bool reachedEOS();
virtual status_t start(MetaData *params = NULL);
- virtual status_t stop();
+ virtual status_t stop() { return reset(); }
virtual status_t pause();
protected:
@@ -60,6 +60,7 @@
status_t threadFunc();
bool exceedsFileSizeLimit();
bool exceedsFileDurationLimit();
+ status_t reset();
AMRWriter(const AMRWriter &);
AMRWriter &operator=(const AMRWriter &);
diff --git a/include/media/stagefright/AudioSource.h b/include/media/stagefright/AudioSource.h
index 2427e2f..79437bf 100644
--- a/include/media/stagefright/AudioSource.h
+++ b/include/media/stagefright/AudioSource.h
@@ -40,7 +40,7 @@
status_t initCheck() const;
virtual status_t start(MetaData *params = NULL);
- virtual status_t stop();
+ virtual status_t stop() { return reset(); }
virtual sp<MetaData> getFormat();
// Returns the maximum amplitude since last call.
@@ -97,6 +97,7 @@
void releaseQueuedFrames_l();
void waitOutstandingEncodingFrames_l();
+ status_t reset();
AudioSource(const AudioSource &);
AudioSource &operator=(const AudioSource &);
diff --git a/include/media/stagefright/CameraSource.h b/include/media/stagefright/CameraSource.h
index 446720b..5a35358 100644
--- a/include/media/stagefright/CameraSource.h
+++ b/include/media/stagefright/CameraSource.h
@@ -79,7 +79,7 @@
virtual ~CameraSource();
virtual status_t start(MetaData *params = NULL);
- virtual status_t stop();
+ virtual status_t stop() { return reset(); }
virtual status_t read(
MediaBuffer **buffer, const ReadOptions *options = NULL);
@@ -163,7 +163,6 @@
bool storeMetaDataInVideoBuffers);
virtual void startCameraRecording();
- virtual void stopCameraRecording();
virtual void releaseRecordingFrame(const sp<IMemory>& frame);
// Returns true if need to skip the current frame.
@@ -220,7 +219,9 @@
status_t checkFrameRate(const CameraParameters& params,
int32_t frameRate);
+ void stopCameraRecording();
void releaseCamera();
+ status_t reset();
CameraSource(const CameraSource &);
CameraSource &operator=(const CameraSource &);
diff --git a/include/media/stagefright/CameraSourceTimeLapse.h b/include/media/stagefright/CameraSourceTimeLapse.h
index b060691..0936da2 100644
--- a/include/media/stagefright/CameraSourceTimeLapse.h
+++ b/include/media/stagefright/CameraSourceTimeLapse.h
@@ -121,9 +121,6 @@
// Wrapper over CameraSource::read() to implement quick stop.
virtual status_t read(MediaBuffer **buffer, const ReadOptions *options = NULL);
- // For video camera case, just stops the camera's video recording.
- virtual void stopCameraRecording();
-
// mSkipCurrentFrame is set to true in dataCallbackTimestamp() if the current
// frame needs to be skipped and this function just returns the value of mSkipCurrentFrame.
virtual bool skipCurrentFrame(int64_t timestampUs);
diff --git a/include/media/stagefright/MPEG2TSWriter.h b/include/media/stagefright/MPEG2TSWriter.h
index e4c1c49..a7c9ecf 100644
--- a/include/media/stagefright/MPEG2TSWriter.h
+++ b/include/media/stagefright/MPEG2TSWriter.h
@@ -37,7 +37,7 @@
virtual status_t addSource(const sp<MediaSource> &source);
virtual status_t start(MetaData *param = NULL);
- virtual status_t stop();
+ virtual status_t stop() { return reset(); }
virtual status_t pause();
virtual bool reachedEOS();
virtual status_t dump(int fd, const Vector<String16>& args);
@@ -78,6 +78,7 @@
void writeAccessUnit(int32_t sourceIndex, const sp<ABuffer> &buffer);
ssize_t internalWrite(const void *data, size_t size);
+ status_t reset();
DISALLOW_EVIL_CONSTRUCTORS(MPEG2TSWriter);
};
diff --git a/include/media/stagefright/MPEG4Writer.h b/include/media/stagefright/MPEG4Writer.h
index 77166ed..0409b30 100644
--- a/include/media/stagefright/MPEG4Writer.h
+++ b/include/media/stagefright/MPEG4Writer.h
@@ -37,7 +37,7 @@
virtual status_t addSource(const sp<MediaSource> &source);
virtual status_t start(MetaData *param = NULL);
- virtual status_t stop();
+ virtual status_t stop() { return reset(); }
virtual status_t pause();
virtual bool reachedEOS();
virtual status_t dump(int fd, const Vector<String16>& args);
@@ -184,6 +184,7 @@
void writeLongitude(int degreex10000);
void sendSessionSummary();
void release();
+ status_t reset();
MPEG4Writer(const MPEG4Writer &);
MPEG4Writer &operator=(const MPEG4Writer &);
diff --git a/include/media/stagefright/SurfaceMediaSource.h b/include/media/stagefright/SurfaceMediaSource.h
index d0940bb..54baab6 100644
--- a/include/media/stagefright/SurfaceMediaSource.h
+++ b/include/media/stagefright/SurfaceMediaSource.h
@@ -58,7 +58,7 @@
// For the MediaSource interface for use by StageFrightRecorder:
virtual status_t start(MetaData *params = NULL);
- virtual status_t stop();
+ virtual status_t stop() { return reset(); }
virtual status_t read(
MediaBuffer **buffer, const ReadOptions *options = NULL);
virtual sp<MetaData> getFormat();
@@ -359,6 +359,8 @@
Condition mFrameAvailableCondition;
Condition mFrameCompleteCondition;
+ status_t reset();
+
// Avoid copying and equating and default constructor
DISALLOW_IMPLICIT_CONSTRUCTORS(SurfaceMediaSource);
};
diff --git a/include/ui/Region.h b/include/ui/Region.h
index 6c9a620..f242f18 100644
--- a/include/ui/Region.h
+++ b/include/ui/Region.h
@@ -55,43 +55,51 @@
void set(uint32_t w, uint32_t h);
Region& orSelf(const Rect& rhs);
+ Region& xorSelf(const Rect& rhs);
Region& andSelf(const Rect& rhs);
Region& subtractSelf(const Rect& rhs);
// boolean operators, applied on this
Region& orSelf(const Region& rhs);
+ Region& xorSelf(const Region& rhs);
Region& andSelf(const Region& rhs);
Region& subtractSelf(const Region& rhs);
// boolean operators
const Region merge(const Rect& rhs) const;
+ const Region mergeExclusive(const Rect& rhs) const;
const Region intersect(const Rect& rhs) const;
const Region subtract(const Rect& rhs) const;
// boolean operators
const Region merge(const Region& rhs) const;
+ const Region mergeExclusive(const Region& rhs) const;
const Region intersect(const Region& rhs) const;
const Region subtract(const Region& rhs) const;
// these translate rhs first
Region& translateSelf(int dx, int dy);
Region& orSelf(const Region& rhs, int dx, int dy);
+ Region& xorSelf(const Region& rhs, int dx, int dy);
Region& andSelf(const Region& rhs, int dx, int dy);
Region& subtractSelf(const Region& rhs, int dx, int dy);
// these translate rhs first
const Region translate(int dx, int dy) const;
const Region merge(const Region& rhs, int dx, int dy) const;
+ const Region mergeExclusive(const Region& rhs, int dx, int dy) const;
const Region intersect(const Region& rhs, int dx, int dy) const;
const Region subtract(const Region& rhs, int dx, int dy) const;
// convenience operators overloads
inline const Region operator | (const Region& rhs) const;
+ inline const Region operator ^ (const Region& rhs) const;
inline const Region operator & (const Region& rhs) const;
inline const Region operator - (const Region& rhs) const;
inline const Region operator + (const Point& pt) const;
inline Region& operator |= (const Region& rhs);
+ inline Region& operator ^= (const Region& rhs);
inline Region& operator &= (const Region& rhs);
inline Region& operator -= (const Region& rhs);
inline Region& operator += (const Point& pt);
@@ -158,6 +166,9 @@
const Region Region::operator | (const Region& rhs) const {
return merge(rhs);
}
+const Region Region::operator ^ (const Region& rhs) const {
+ return mergeExclusive(rhs);
+}
const Region Region::operator & (const Region& rhs) const {
return intersect(rhs);
}
@@ -172,6 +183,9 @@
Region& Region::operator |= (const Region& rhs) {
return orSelf(rhs);
}
+Region& Region::operator ^= (const Region& rhs) {
+ return xorSelf(rhs);
+}
Region& Region::operator &= (const Region& rhs) {
return andSelf(rhs);
}
diff --git a/libs/binder/IPCThreadState.cpp b/libs/binder/IPCThreadState.cpp
index 629b899..b578a6c 100644
--- a/libs/binder/IPCThreadState.cpp
+++ b/libs/binder/IPCThreadState.cpp
@@ -371,6 +371,11 @@
return mCallingUid;
}
+int IPCThreadState::getOrigCallingUid()
+{
+ return mOrigCallingUid;
+}
+
int64_t IPCThreadState::clearCallingIdentity()
{
int64_t token = ((int64_t)mCallingUid<<32) | mCallingPid;
@@ -641,6 +646,7 @@
{
pthread_setspecific(gTLS, this);
clearCaller();
+ mOrigCallingUid = mCallingUid;
mIn.setDataCapacity(256);
mOut.setDataCapacity(256);
}
@@ -987,6 +993,7 @@
mCallingPid = tr.sender_pid;
mCallingUid = tr.sender_euid;
+ mOrigCallingUid = tr.sender_euid;
int curPrio = getpriority(PRIO_PROCESS, mMyThreadId);
if (gDisableBackgroundScheduling) {
@@ -1045,6 +1052,7 @@
mCallingPid = origPid;
mCallingUid = origUid;
+ mOrigCallingUid = origUid;
IF_LOG_TRANSACTIONS() {
TextOutput::Bundle _b(alog);
diff --git a/libs/gui/BitTube.cpp b/libs/gui/BitTube.cpp
index 785da39..55f4178 100644
--- a/libs/gui/BitTube.cpp
+++ b/libs/gui/BitTube.cpp
@@ -17,8 +17,9 @@
#include <stdint.h>
#include <sys/types.h>
-#include <unistd.h>
#include <fcntl.h>
+#include <signal.h>
+#include <unistd.h>
#include <utils/Errors.h>
@@ -38,6 +39,8 @@
mSendFd = fds[1];
fcntl(mReceiveFd, F_SETFL, O_NONBLOCK);
fcntl(mSendFd, F_SETFL, O_NONBLOCK);
+ // ignore SIGPIPE, we handle write errors through EPIPE instead
+ signal(SIGPIPE, SIG_IGN);
} else {
mReceiveFd = -errno;
ALOGE("BitTube: pipe creation failed (%s)", strerror(-mReceiveFd));
diff --git a/libs/hwui/Snapshot.cpp b/libs/hwui/Snapshot.cpp
index a85362d..de2c674 100644
--- a/libs/hwui/Snapshot.cpp
+++ b/libs/hwui/Snapshot.cpp
@@ -31,6 +31,7 @@
transform = &mTransformRoot;
clipRect = &mClipRectRoot;
region = NULL;
+ clipRegion = NULL;
}
/**
@@ -42,6 +43,8 @@
invisible(s->invisible), empty(false),
viewport(s->viewport), height(s->height) {
+ clipRegion = NULL;
+
if (saveFlags & SkCanvas::kMatrix_SaveFlag) {
mTransformRoot.load(*s->transform);
transform = &mTransformRoot;
@@ -52,8 +55,17 @@
if (saveFlags & SkCanvas::kClip_SaveFlag) {
mClipRectRoot.set(*s->clipRect);
clipRect = &mClipRectRoot;
+#if STENCIL_BUFFER_SIZE
+ if (s->clipRegion) {
+ mClipRegionRoot.merge(*s->clipRegion);
+ clipRegion = &mClipRegionRoot;
+ }
+#endif
} else {
clipRect = s->clipRect;
+#if STENCIL_BUFFER_SIZE
+ clipRegion = s->clipRegion;
+#endif
}
if (s->flags & Snapshot::kFlagFboTarget) {
@@ -68,6 +80,77 @@
// Clipping
///////////////////////////////////////////////////////////////////////////////
+void Snapshot::ensureClipRegion() {
+#if STENCIL_BUFFER_SIZE
+ if (!clipRegion) {
+ clipRegion = &mClipRegionRoot;
+ android::Rect tmp(clipRect->left, clipRect->top, clipRect->right, clipRect->bottom);
+ clipRegion->set(tmp);
+ }
+#endif
+}
+
+void Snapshot::copyClipRectFromRegion() {
+#if STENCIL_BUFFER_SIZE
+ if (!clipRegion->isEmpty()) {
+ android::Rect bounds(clipRegion->bounds());
+ clipRect->set(bounds.left, bounds.top, bounds.right, bounds.bottom);
+
+ if (clipRegion->isRect()) {
+ clipRegion->clear();
+ clipRegion = NULL;
+ }
+ } else {
+ clipRect->setEmpty();
+ clipRegion = NULL;
+ }
+#endif
+}
+
+bool Snapshot::clipRegionOr(float left, float top, float right, float bottom) {
+#if STENCIL_BUFFER_SIZE
+ android::Rect tmp(left, top, right, bottom);
+ clipRegion->orSelf(tmp);
+ copyClipRectFromRegion();
+ return true;
+#else
+ return false;
+#endif
+}
+
+bool Snapshot::clipRegionXor(float left, float top, float right, float bottom) {
+#if STENCIL_BUFFER_SIZE
+ android::Rect tmp(left, top, right, bottom);
+ clipRegion->xorSelf(tmp);
+ copyClipRectFromRegion();
+ return true;
+#else
+ return false;
+#endif
+}
+
+bool Snapshot::clipRegionAnd(float left, float top, float right, float bottom) {
+#if STENCIL_BUFFER_SIZE
+ android::Rect tmp(left, top, right, bottom);
+ clipRegion->andSelf(tmp);
+ copyClipRectFromRegion();
+ return true;
+#else
+ return false;
+#endif
+}
+
+bool Snapshot::clipRegionNand(float left, float top, float right, float bottom) {
+#if STENCIL_BUFFER_SIZE
+ android::Rect tmp(left, top, right, bottom);
+ clipRegion->subtractSelf(tmp);
+ copyClipRectFromRegion();
+ return true;
+#else
+ return false;
+#endif
+}
+
bool Snapshot::clip(float left, float top, float right, float bottom, SkRegion::Op op) {
Rect r(left, top, right, bottom);
transform->mapRect(r);
@@ -77,32 +160,46 @@
bool Snapshot::clipTransformed(const Rect& r, SkRegion::Op op) {
bool clipped = false;
- // NOTE: The unimplemented operations require support for regions
- // Supporting regions would require using a stencil buffer instead
- // of the scissor. The stencil buffer itself is not too expensive
- // (memory cost excluded) but on fillrate limited devices, managing
- // the stencil might have a negative impact on the framerate.
switch (op) {
- case SkRegion::kDifference_Op:
+ case SkRegion::kDifference_Op: {
+ ensureClipRegion();
+ clipped = clipRegionNand(r.left, r.top, r.right, r.bottom);
break;
- case SkRegion::kIntersect_Op:
- clipped = clipRect->intersect(r);
- if (!clipped) {
- clipRect->setEmpty();
- clipped = true;
+ }
+ case SkRegion::kIntersect_Op: {
+ if (CC_UNLIKELY(clipRegion)) {
+ clipped = clipRegionOr(r.left, r.top, r.right, r.bottom);
+ } else {
+ clipped = clipRect->intersect(r);
+ if (!clipped) {
+ clipRect->setEmpty();
+ clipped = true;
+ }
}
break;
- case SkRegion::kUnion_Op:
- clipped = clipRect->unionWith(r);
+ }
+ case SkRegion::kUnion_Op: {
+ if (CC_UNLIKELY(clipRegion)) {
+ clipped = clipRegionAnd(r.left, r.top, r.right, r.bottom);
+ } else {
+ clipped = clipRect->unionWith(r);
+ }
break;
- case SkRegion::kXOR_Op:
+ }
+ case SkRegion::kXOR_Op: {
+ ensureClipRegion();
+ clipped = clipRegionXor(r.left, r.top, r.right, r.bottom);
break;
- case SkRegion::kReverseDifference_Op:
+ }
+ case SkRegion::kReverseDifference_Op: {
+ // TODO!!!!!!!
break;
- case SkRegion::kReplace_Op:
- clipRect->set(r);
+ }
+ case SkRegion::kReplace_Op: {
+ setClip(r.left, r.top, r.right, r.bottom);
clipped = true;
break;
+ }
}
if (clipped) {
@@ -114,6 +211,12 @@
void Snapshot::setClip(float left, float top, float right, float bottom) {
clipRect->set(left, top, right, bottom);
+#if STENCIL_BUFFER_SIZE
+ if (clipRegion) {
+ clipRegion->clear();
+ clipRegion = NULL;
+ }
+#endif
flags |= Snapshot::kFlagClipSet;
}
@@ -129,8 +232,7 @@
void Snapshot::resetClip(float left, float top, float right, float bottom) {
clipRect = &mClipRectRoot;
- clipRect->set(left, top, right, bottom);
- flags |= Snapshot::kFlagClipSet;
+ setClip(left, top, right, bottom);
}
///////////////////////////////////////////////////////////////////////////////
diff --git a/libs/hwui/Snapshot.h b/libs/hwui/Snapshot.h
index c94af7e..b2bc879 100644
--- a/libs/hwui/Snapshot.h
+++ b/libs/hwui/Snapshot.h
@@ -181,7 +181,7 @@
mat4* transform;
/**
- * Current clip region. The clip is stored in canvas-space coordinates,
+ * Current clip rect. The clip is stored in canvas-space coordinates,
* (screen-space coordinates in the regular case.)
*
* This is a reference to a rect owned by this snapshot or another
@@ -190,6 +190,17 @@
Rect* clipRect;
/**
+ * Current clip region. The clip is stored in canvas-space coordinates,
+ * (screen-space coordinates in the regular case.)
+ *
+ * This is a reference to a region owned by this snapshot or another
+ * snapshot. This pointer must not be freed. See ::mClipRegionRoot.
+ *
+ * This field is used only if STENCIL_BUFFER_SIZE is > 0.
+ */
+ Region* clipRegion;
+
+ /**
* The ancestor layer's dirty region.
*
* This is a reference to a region owned by a layer. This pointer must
@@ -198,10 +209,22 @@
Region* region;
private:
+ void ensureClipRegion();
+ void copyClipRectFromRegion();
+
+ bool clipRegionOr(float left, float top, float right, float bottom);
+ bool clipRegionXor(float left, float top, float right, float bottom);
+ bool clipRegionAnd(float left, float top, float right, float bottom);
+ bool clipRegionNand(float left, float top, float right, float bottom);
+
mat4 mTransformRoot;
Rect mClipRectRoot;
Rect mLocalClip;
+#if STENCIL_BUFFER_SIZE
+ Region mClipRegionRoot;
+#endif
+
}; // class Snapshot
}; // namespace uirenderer
diff --git a/libs/rs/Android.mk b/libs/rs/Android.mk
index 58d3e5c..2166ce7 100644
--- a/libs/rs/Android.mk
+++ b/libs/rs/Android.mk
@@ -89,7 +89,6 @@
rsFifoSocket.cpp \
rsFileA3D.cpp \
rsFont.cpp \
- rsLocklessFifo.cpp \
rsObjectBase.cpp \
rsMatrix2x2.cpp \
rsMatrix3x3.cpp \
@@ -128,7 +127,7 @@
driver/rsdShaderCache.cpp \
driver/rsdVertexArray.cpp
-LOCAL_SHARED_LIBRARIES += libz libcutils libutils libEGL libGLESv1_CM libGLESv2 libui libbcc libbcinfo
+LOCAL_SHARED_LIBRARIES += libz libcutils libutils libEGL libGLESv1_CM libGLESv2 libui libbcc libbcinfo libgui
LOCAL_STATIC_LIBRARIES := libdex libft2
@@ -196,7 +195,6 @@
rsFifoSocket.cpp \
rsFileA3D.cpp \
rsFont.cpp \
- rsLocklessFifo.cpp \
rsObjectBase.cpp \
rsMatrix2x2.cpp \
rsMatrix3x3.cpp \
diff --git a/libs/rs/driver/rsdGL.cpp b/libs/rs/driver/rsdGL.cpp
index 7acc054..368dd710 100644
--- a/libs/rs/driver/rsdGL.cpp
+++ b/libs/rs/driver/rsdGL.cpp
@@ -215,6 +215,8 @@
ret = eglChooseConfig(dc->gl.egl.display, configAttribs, 0, 0, &numConfigs);
checkEglError("eglGetConfigs", ret);
+ eglSwapInterval(dc->gl.egl.display, 0);
+
if (numConfigs) {
EGLConfig* const configs = new EGLConfig[numConfigs];
diff --git a/libs/rs/rs.spec b/libs/rs/rs.spec
index 6887b22..ffb1196 100644
--- a/libs/rs/rs.spec
+++ b/libs/rs/rs.spec
@@ -115,6 +115,7 @@
}
ContextDestroyWorker {
+ sync
}
AssignName {
diff --git a/libs/rs/rsContext.cpp b/libs/rs/rsContext.cpp
index ad2ff0f..04284dd 100644
--- a/libs/rs/rsContext.cpp
+++ b/libs/rs/rsContext.cpp
@@ -18,6 +18,7 @@
#include "rsContext.h"
#include "rsThreadIO.h"
#include <ui/FramebufferNativeWindow.h>
+#include <gui/DisplayEventReceiver.h>
#include <sys/types.h>
#include <sys/resource.h>
@@ -245,42 +246,55 @@
}
rsc->mRunning = true;
- bool mDraw = true;
- bool doWait = true;
-
- uint64_t targetTime = rsc->getTime();
- while (!rsc->mExit) {
- uint64_t waitTime = 0;
- uint64_t now = rsc->getTime();
- if (!doWait) {
- if (now < targetTime) {
- waitTime = targetTime - now;
- doWait = true;
- }
+ if (!rsc->mIsGraphicsContext) {
+ while (!rsc->mExit) {
+ rsc->mIO.playCoreCommands(rsc, true, -1);
}
+ } else {
+#ifndef ANDROID_RS_SERIALIZE
+ DisplayEventReceiver displayEvent;
+ DisplayEventReceiver::Event eventBuffer[1];
+#endif
+ int vsyncRate = 0;
+ int targetRate = 0;
- mDraw |= rsc->mIO.playCoreCommands(rsc, doWait, waitTime);
- mDraw &= (rsc->mRootScript.get() != NULL);
- mDraw &= rsc->mHasSurface;
+ bool drawOnce = false;
+ while (!rsc->mExit) {
+ rsc->timerSet(RS_TIMER_IDLE);
- if (mDraw && rsc->mIsGraphicsContext) {
- uint64_t delay = rsc->runRootScript() * 1000000;
- targetTime = rsc->getTime() + delay;
- doWait = (delay == 0);
-
- if (rsc->props.mLogVisual) {
- rsc->displayDebugStats();
+#ifndef ANDROID_RS_SERIALIZE
+ if (vsyncRate != targetRate) {
+ displayEvent.setVsyncRate(targetRate);
+ vsyncRate = targetRate;
+ }
+ if (targetRate) {
+ drawOnce |= rsc->mIO.playCoreCommands(rsc, true, displayEvent.getFd());
+ while (displayEvent.getEvents(eventBuffer, 1) != 0) {
+ //ALOGE("vs2 time past %lld", (rsc->getTime() - eventBuffer[0].header.timestamp) / 1000000);
+ }
+ } else
+#endif
+ {
+ drawOnce |= rsc->mIO.playCoreCommands(rsc, true, -1);
}
- mDraw = !rsc->mPaused;
- rsc->timerSet(RS_TIMER_CLEAR_SWAP);
- rsc->mHal.funcs.swap(rsc);
- rsc->timerFrame();
- rsc->timerSet(RS_TIMER_INTERNAL);
- rsc->timerPrint();
- rsc->timerReset();
- } else {
- doWait = true;
+ if ((rsc->mRootScript.get() != NULL) && rsc->mHasSurface &&
+ (targetRate || drawOnce) && !rsc->mPaused) {
+
+ drawOnce = false;
+ targetRate = ((rsc->runRootScript() + 15) / 16);
+
+ if (rsc->props.mLogVisual) {
+ rsc->displayDebugStats();
+ }
+
+ rsc->timerSet(RS_TIMER_CLEAR_SWAP);
+ rsc->mHal.funcs.swap(rsc);
+ rsc->timerFrame();
+ rsc->timerSet(RS_TIMER_INTERNAL);
+ rsc->timerPrint();
+ rsc->timerReset();
+ }
}
}
@@ -315,8 +329,8 @@
mFBOCache.deinit(this);
}
ObjectBase::freeAllChildren(this);
- //ALOGV("destroyWorkerThreadResources 2");
mExit = true;
+ //ALOGV("destroyWorkerThreadResources 2");
}
void Context::printWatchdogInfo(void *ctx) {
@@ -382,7 +396,7 @@
pthread_mutex_lock(&gInitMutex);
mIO.init();
- mIO.setTimoutCallback(printWatchdogInfo, this, 2e9);
+ mIO.setTimeoutCallback(printWatchdogInfo, this, 2e9);
dev->addContext(this);
mDev = dev;
@@ -434,14 +448,12 @@
ALOGV("%p Context::~Context", this);
if (!mIsContextLite) {
- mIO.coreFlush();
- rsAssert(mExit);
- mExit = true;
mPaused = false;
void *res;
mIO.shutdown();
int status = pthread_join(mThreadId, &res);
+ rsAssert(mExit);
if (mHal.funcs.shutdownDriver) {
mHal.funcs.shutdownDriver(this);
diff --git a/libs/rs/rsContext.h b/libs/rs/rsContext.h
index 61c29f9..a844a20 100644
--- a/libs/rs/rsContext.h
+++ b/libs/rs/rsContext.h
@@ -39,7 +39,6 @@
#include "rsFBOCache.h"
#include "rsgApiStructs.h"
-#include "rsLocklessFifo.h"
// ---------------------------------------------------------------------------
namespace android {
diff --git a/libs/rs/rsFifo.cpp b/libs/rs/rsFifo.cpp
deleted file mode 100644
index 3d5d8c4..0000000
--- a/libs/rs/rsFifo.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright (C) 2011 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 "rsFifoSocket.h"
-#include "utils/Timers.h"
-#include "utils/StopWatch.h"
-
-using namespace android;
-using namespace android::renderscript;
-
-Fifo::Fifo() {
-
-}
-
-Fifo::~Fifo() {
-
-}
-
diff --git a/libs/rs/rsFifo.h b/libs/rs/rsFifo.h
index f924b95..911f446 100644
--- a/libs/rs/rsFifo.h
+++ b/libs/rs/rsFifo.h
@@ -35,9 +35,9 @@
virtual ~Fifo();
public:
- void virtual writeAsync(const void *data, size_t bytes) = 0;
+ bool virtual writeAsync(const void *data, size_t bytes, bool waitForSpace = true) = 0;
void virtual writeWaitReturn(void *ret, size_t retSize) = 0;
- size_t virtual read(void *data, size_t bytes) = 0;
+ size_t virtual read(void *data, size_t bytes, bool doWait = true, uint64_t timeToWait = 0) = 0;
void virtual readReturn(const void *data, size_t bytes) = 0;
void virtual flush() = 0;
diff --git a/libs/rs/rsFifoSocket.cpp b/libs/rs/rsFifoSocket.cpp
index 163a44b..bd511cf 100644
--- a/libs/rs/rsFifoSocket.cpp
+++ b/libs/rs/rsFifoSocket.cpp
@@ -22,6 +22,7 @@
#include <stdlib.h>
#include <ctype.h>
#include <unistd.h>
+#include <poll.h>
#include <sys/types.h>
#include <sys/socket.h>
@@ -29,55 +30,79 @@
using namespace android::renderscript;
FifoSocket::FifoSocket() {
- sequence = 1;
+ mShutdown = false;
}
FifoSocket::~FifoSocket() {
}
-bool FifoSocket::init() {
+bool FifoSocket::init(bool supportNonBlocking, bool supportReturnValues, size_t maxDataSize) {
int ret = socketpair(AF_UNIX, SOCK_STREAM, 0, sv);
return false;
}
void FifoSocket::shutdown() {
+ mShutdown = true;
+ uint64_t d = 0;
+ ::send(sv[0], &d, sizeof(d), 0);
+ ::send(sv[1], &d, sizeof(d), 0);
+ close(sv[0]);
+ close(sv[1]);
}
-void FifoSocket::writeAsync(const void *data, size_t bytes) {
+bool FifoSocket::writeAsync(const void *data, size_t bytes, bool waitForSpace) {
if (bytes == 0) {
- return;
+ return true;
}
//ALOGE("writeAsync %p %i", data, bytes);
size_t ret = ::send(sv[0], data, bytes, 0);
//ALOGE("writeAsync ret %i", ret);
rsAssert(ret == bytes);
+ return true;
}
void FifoSocket::writeWaitReturn(void *retData, size_t retBytes) {
+ if (mShutdown) {
+ return;
+ }
+
//ALOGE("writeWaitReturn %p %i", retData, retBytes);
- size_t ret = ::recv(sv[0], retData, retBytes, 0);
+ size_t ret = ::recv(sv[0], retData, retBytes, MSG_WAITALL);
//ALOGE("writeWaitReturn %i", ret);
rsAssert(ret == retBytes);
}
size_t FifoSocket::read(void *data, size_t bytes) {
+ if (mShutdown) {
+ return 0;
+ }
+
//ALOGE("read %p %i", data, bytes);
- size_t ret = ::recv(sv[1], data, bytes, 0);
- rsAssert(ret == bytes);
- //ALOGE("read ret %i", ret);
+ size_t ret = ::recv(sv[1], data, bytes, MSG_WAITALL);
+ rsAssert(ret == bytes || mShutdown);
+ //ALOGE("read ret %i bytes %i", ret, bytes);
+ if (mShutdown) {
+ ret = 0;
+ }
return ret;
}
-void FifoSocket::readReturn(const void *data, size_t bytes) {
- ALOGE("readReturn %p %Zu", data, bytes);
- size_t ret = ::send(sv[1], data, bytes, 0);
- ALOGE("readReturn %Zu", ret);
- rsAssert(ret == bytes);
+bool FifoSocket::isEmpty() {
+ struct pollfd p;
+ p.fd = sv[1];
+ p.events = POLLIN;
+ int r = poll(&p, 1, 0);
+ //ALOGE("poll r=%i", r);
+ return r == 0;
}
-void FifoSocket::flush() {
+void FifoSocket::readReturn(const void *data, size_t bytes) {
+ //ALOGE("readReturn %p %Zu", data, bytes);
+ size_t ret = ::send(sv[1], data, bytes, 0);
+ //ALOGE("readReturn %Zu", ret);
+ //rsAssert(ret == bytes);
}
diff --git a/libs/rs/rsFifoSocket.h b/libs/rs/rsFifoSocket.h
index 7df2b67..cac0a75 100644
--- a/libs/rs/rsFifoSocket.h
+++ b/libs/rs/rsFifoSocket.h
@@ -29,23 +29,23 @@
FifoSocket();
virtual ~FifoSocket();
- bool init();
+ bool init(bool supportNonBlocking = true,
+ bool supportReturnValues = true,
+ size_t maxDataSize = 0);
void shutdown();
+ bool writeAsync(const void *data, size_t bytes, bool waitForSpace = true);
+ void writeWaitReturn(void *ret, size_t retSize);
+ size_t read(void *data, size_t bytes);
+ void readReturn(const void *data, size_t bytes);
+ bool isEmpty();
-
- void virtual writeAsync(const void *data, size_t bytes);
- void virtual writeWaitReturn(void *ret, size_t retSize);
- size_t virtual read(void *data, size_t bytes);
- void virtual readReturn(const void *data, size_t bytes);
-
- void virtual flush();
+ int getWriteFd() {return sv[0];}
+ int getReadFd() {return sv[1];}
protected:
int sv[2];
- uint32_t sequence;
-
-
+ bool mShutdown;
};
}
diff --git a/libs/rs/rsLocklessFifo.cpp b/libs/rs/rsLocklessFifo.cpp
deleted file mode 100644
index 0466d8b..0000000
--- a/libs/rs/rsLocklessFifo.cpp
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Copyright (C) 2009 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 "rsLocklessFifo.h"
-#include "utils/Timers.h"
-#include "utils/StopWatch.h"
-
-using namespace android;
-using namespace android::renderscript;
-
-LocklessCommandFifo::LocklessCommandFifo() : mBuffer(0), mInitialized(false) {
- mTimeoutCallback = NULL;
- mTimeoutCallbackData = NULL;
- mTimeoutWait = 0;
-}
-
-LocklessCommandFifo::~LocklessCommandFifo() {
- if (!mInShutdown && mInitialized) {
- shutdown();
- }
- if (mBuffer) {
- free(mBuffer);
- }
-}
-
-void LocklessCommandFifo::shutdown() {
- mInShutdown = true;
- mSignalToWorker.set();
-}
-
-bool LocklessCommandFifo::init(uint32_t sizeInBytes) {
- // Add room for a buffer reset command
- mBuffer = static_cast<uint8_t *>(malloc(sizeInBytes + 4));
- if (!mBuffer) {
- ALOGE("LocklessFifo allocation failure");
- return false;
- }
-
- if (!mSignalToControl.init() || !mSignalToWorker.init()) {
- ALOGE("Signal setup failed");
- free(mBuffer);
- return false;
- }
-
- mInShutdown = false;
- mSize = sizeInBytes;
- mPut = mBuffer;
- mGet = mBuffer;
- mEnd = mBuffer + (sizeInBytes) - 1;
- //dumpState("init");
- mInitialized = true;
- return true;
-}
-
-uint32_t LocklessCommandFifo::getFreeSpace() const {
- int32_t freeSpace = 0;
- //dumpState("getFreeSpace");
-
- if (mPut >= mGet) {
- freeSpace = mEnd - mPut;
- } else {
- freeSpace = mGet - mPut;
- }
-
- if (freeSpace < 0) {
- freeSpace = 0;
- }
- return freeSpace;
-}
-
-bool LocklessCommandFifo::isEmpty() const {
- uint32_t p = android_atomic_acquire_load((int32_t *)&mPut);
- return ((uint8_t *)p) == mGet;
-}
-
-
-void * LocklessCommandFifo::reserve(uint32_t sizeInBytes) {
- // Add space for command header and loop token;
- sizeInBytes += 8;
-
- //dumpState("reserve");
- if (getFreeSpace() < sizeInBytes) {
- makeSpace(sizeInBytes);
- }
-
- return mPut + 4;
-}
-
-void LocklessCommandFifo::commit(uint32_t command, uint32_t sizeInBytes) {
- if (mInShutdown) {
- return;
- }
- //dumpState("commit 1");
- reinterpret_cast<uint16_t *>(mPut)[0] = command;
- reinterpret_cast<uint16_t *>(mPut)[1] = sizeInBytes;
-
- int32_t s = ((sizeInBytes + 3) & ~3) + 4;
- android_atomic_add(s, (int32_t *)&mPut);
- //dumpState("commit 2");
- mSignalToWorker.set();
-}
-
-void LocklessCommandFifo::commitSync(uint32_t command, uint32_t sizeInBytes) {
- if (mInShutdown) {
- return;
- }
-
- //char buf[1024];
- //sprintf(buf, "RenderScript LocklessCommandFifo::commitSync %p %i %i", this, command, sizeInBytes);
- //StopWatch compileTimer(buf);
- commit(command, sizeInBytes);
- flush();
-}
-
-void LocklessCommandFifo::flush() {
- //dumpState("flush 1");
- while (mPut != mGet) {
- while (!mSignalToControl.wait(mTimeoutWait)) {
- if (mTimeoutCallback) {
- mTimeoutCallback(mTimeoutCallbackData);
- }
- }
- }
- //dumpState("flush 2");
-}
-
-void LocklessCommandFifo::setTimoutCallback(void (*cbk)(void *), void *data, uint64_t timeout) {
- mTimeoutCallback = cbk;
- mTimeoutCallbackData = data;
- mTimeoutWait = timeout;
-}
-
-bool LocklessCommandFifo::wait(uint64_t timeout) {
- while (isEmpty() && !mInShutdown) {
- mSignalToControl.set();
- return mSignalToWorker.wait(timeout);
- }
- return true;
-}
-
-const void * LocklessCommandFifo::get(uint32_t *command, uint32_t *bytesData, uint64_t timeout) {
- while (1) {
- //dumpState("get");
- wait(timeout);
-
- if (isEmpty() || mInShutdown) {
- *command = 0;
- *bytesData = 0;
- return NULL;
- }
-
- *command = reinterpret_cast<const uint16_t *>(mGet)[0];
- *bytesData = reinterpret_cast<const uint16_t *>(mGet)[1];
- if (*command) {
- // non-zero command is valid
- return mGet+4;
- }
-
- // zero command means reset to beginning.
- mGet = mBuffer;
- }
-}
-
-void LocklessCommandFifo::next() {
- uint32_t bytes = reinterpret_cast<const uint16_t *>(mGet)[1];
-
- android_atomic_add(((bytes + 3) & ~3) + 4, (int32_t *)&mGet);
- //mGet += ((bytes + 3) & ~3) + 4;
- if (isEmpty()) {
- mSignalToControl.set();
- }
- //dumpState("next");
-}
-
-bool LocklessCommandFifo::makeSpaceNonBlocking(uint32_t bytes) {
- //dumpState("make space non-blocking");
- if ((mPut+bytes) > mEnd) {
- // Need to loop regardless of where get is.
- if ((mGet > mPut) || (mBuffer+4 >= mGet)) {
- return false;
- }
-
- // Toss in a reset then the normal wait for space will do the rest.
- reinterpret_cast<uint16_t *>(mPut)[0] = 0;
- reinterpret_cast<uint16_t *>(mPut)[1] = 0;
- mPut = mBuffer;
- mSignalToWorker.set();
- }
-
- // it will fit here so we just need to wait for space.
- if (getFreeSpace() < bytes) {
- return false;
- }
-
- return true;
-}
-
-void LocklessCommandFifo::makeSpace(uint32_t bytes) {
- //dumpState("make space");
- if ((mPut+bytes) > mEnd) {
- // Need to loop regardless of where get is.
- while ((mGet > mPut) || (mBuffer+4 >= mGet)) {
- usleep(100);
- }
-
- // Toss in a reset then the normal wait for space will do the rest.
- reinterpret_cast<uint16_t *>(mPut)[0] = 0;
- reinterpret_cast<uint16_t *>(mPut)[1] = 0;
- mPut = mBuffer;
- mSignalToWorker.set();
- }
-
- // it will fit here so we just need to wait for space.
- while (getFreeSpace() < bytes) {
- usleep(100);
- }
-
-}
-
-void LocklessCommandFifo::dumpState(const char *s) const {
- ALOGV("%s %p put %p, get %p, buf %p, end %p", s, this, mPut, mGet, mBuffer, mEnd);
-}
-
-void LocklessCommandFifo::printDebugData() const {
- dumpState("printing fifo debug");
- const uint32_t *pptr = (const uint32_t *)mGet;
- pptr -= 8 * 4;
- if (mGet < mBuffer) {
- pptr = (const uint32_t *)mBuffer;
- }
-
-
- for (int ct=0; ct < 16; ct++) {
- ALOGV("fifo %p = 0x%08x 0x%08x 0x%08x 0x%08x", pptr, pptr[0], pptr[1], pptr[2], pptr[3]);
- pptr += 4;
- }
-
-}
diff --git a/libs/rs/rsLocklessFifo.h b/libs/rs/rsLocklessFifo.h
deleted file mode 100644
index dafc512..0000000
--- a/libs/rs/rsLocklessFifo.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 2009 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_RS_LOCKLESS_FIFO_H
-#define ANDROID_RS_LOCKLESS_FIFO_H
-
-
-#include "rsUtils.h"
-#include "rsSignal.h"
-
-namespace android {
-namespace renderscript {
-
-
-// A simple FIFO to be used as a producer / consumer between two
-// threads. One is writer and one is reader. The common cases
-// will not require locking. It is not threadsafe for multiple
-// readers or writers by design.
-
-class LocklessCommandFifo {
-public:
- bool init(uint32_t size);
- void shutdown();
- void setTimoutCallback(void (*)(void *), void *, uint64_t timeout);
-
- void printDebugData() const;
-
- LocklessCommandFifo();
- ~LocklessCommandFifo();
-
-protected:
- uint8_t * volatile mPut;
- uint8_t * volatile mGet;
- uint8_t * mBuffer;
- uint8_t * mEnd;
- uint8_t mSize;
- bool mInShutdown;
- bool mInitialized;
-
- Signal mSignalToWorker;
- Signal mSignalToControl;
-
-public:
- void * reserve(uint32_t bytes);
- void commit(uint32_t command, uint32_t bytes);
- void commitSync(uint32_t command, uint32_t bytes);
-
- void flush();
- bool wait(uint64_t timeout = 0);
-
- const void * get(uint32_t *command, uint32_t *bytesData, uint64_t timeout = 0);
- void next();
-
- void makeSpace(uint32_t bytes);
- bool makeSpaceNonBlocking(uint32_t bytes);
-
- bool isEmpty() const;
- uint32_t getFreeSpace() const;
-
-private:
- void dumpState(const char *) const;
-
- void (*mTimeoutCallback)(void *);
- void * mTimeoutCallbackData;
- uint64_t mTimeoutWait;
-};
-
-
-}
-}
-#endif
diff --git a/libs/rs/rsThreadIO.cpp b/libs/rs/rsThreadIO.cpp
index 1917774..8e4b988 100644
--- a/libs/rs/rsThreadIO.cpp
+++ b/libs/rs/rsThreadIO.cpp
@@ -18,227 +18,189 @@
#include "rsThreadIO.h"
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+
+#include <fcntl.h>
+#include <poll.h>
+
+
using namespace android;
using namespace android::renderscript;
-ThreadIO::ThreadIO() : mUsingSocket(false) {
+ThreadIO::ThreadIO() {
+ mRunning = true;
}
ThreadIO::~ThreadIO() {
}
-void ThreadIO::init(bool useSocket) {
- mUsingSocket = useSocket;
- mToCore.init(16 * 1024);
-
- if (mUsingSocket) {
- mToClientSocket.init();
- mToCoreSocket.init();
- } else {
- mToClient.init(1024);
- }
+void ThreadIO::init() {
+ mToClient.init();
+ mToCore.init();
}
void ThreadIO::shutdown() {
- //ALOGE("shutdown 1");
+ mRunning = false;
mToCore.shutdown();
- //ALOGE("shutdown 2");
-}
-
-void ThreadIO::coreFlush() {
- //ALOGE("coreFlush 1");
- if (mUsingSocket) {
- } else {
- mToCore.flush();
- }
- //ALOGE("coreFlush 2");
}
void * ThreadIO::coreHeader(uint32_t cmdID, size_t dataLen) {
//ALOGE("coreHeader %i %i", cmdID, dataLen);
- if (mUsingSocket) {
- CoreCmdHeader hdr;
- hdr.bytes = dataLen;
- hdr.cmdID = cmdID;
- mToCoreSocket.writeAsync(&hdr, sizeof(hdr));
- } else {
- mCoreCommandSize = dataLen;
- mCoreCommandID = cmdID;
- mCoreDataPtr = (uint8_t *)mToCore.reserve(dataLen);
- mCoreDataBasePtr = mCoreDataPtr;
- }
- //ALOGE("coreHeader ret %p", mCoreDataPtr);
- return mCoreDataPtr;
-}
-
-void ThreadIO::coreData(const void *data, size_t dataLen) {
- //ALOGE("coreData %p %i", data, dataLen);
- mToCoreSocket.writeAsync(data, dataLen);
- //ALOGE("coreData ret %p", mCoreDataPtr);
+ CoreCmdHeader *hdr = (CoreCmdHeader *)&mSendBuffer[0];
+ hdr->bytes = dataLen;
+ hdr->cmdID = cmdID;
+ mSendLen = dataLen + sizeof(CoreCmdHeader);
+ //mToCoreSocket.writeAsync(&hdr, sizeof(hdr));
+ //ALOGE("coreHeader ret ");
+ return &mSendBuffer[sizeof(CoreCmdHeader)];
}
void ThreadIO::coreCommit() {
- //ALOGE("coreCommit %p %p %i", mCoreDataPtr, mCoreDataBasePtr, mCoreCommandSize);
- if (mUsingSocket) {
- } else {
- rsAssert((size_t)(mCoreDataPtr - mCoreDataBasePtr) <= mCoreCommandSize);
- mToCore.commit(mCoreCommandID, mCoreCommandSize);
- }
- //ALOGE("coreCommit ret");
-}
-
-void ThreadIO::coreCommitSync() {
- //ALOGE("coreCommitSync %p %p %i", mCoreDataPtr, mCoreDataBasePtr, mCoreCommandSize);
- if (mUsingSocket) {
- } else {
- rsAssert((size_t)(mCoreDataPtr - mCoreDataBasePtr) <= mCoreCommandSize);
- mToCore.commitSync(mCoreCommandID, mCoreCommandSize);
- }
- //ALOGE("coreCommitSync ret");
+ mToCore.writeAsync(&mSendBuffer, mSendLen);
}
void ThreadIO::clientShutdown() {
- //ALOGE("coreShutdown 1");
mToClient.shutdown();
- //ALOGE("coreShutdown 2");
}
void ThreadIO::coreSetReturn(const void *data, size_t dataLen) {
- rsAssert(dataLen <= sizeof(mToCoreRet));
- memcpy(&mToCoreRet, data, dataLen);
+ uint32_t buf;
+ if (data == NULL) {
+ data = &buf;
+ dataLen = sizeof(buf);
+ }
+
+ mToCore.readReturn(data, dataLen);
}
void ThreadIO::coreGetReturn(void *data, size_t dataLen) {
- memcpy(data, &mToCoreRet, dataLen);
+ uint32_t buf;
+ if (data == NULL) {
+ data = &buf;
+ dataLen = sizeof(buf);
+ }
+
+ mToCore.writeWaitReturn(data, dataLen);
}
-void ThreadIO::setTimoutCallback(void (*cb)(void *), void *dat, uint64_t timeout) {
- mToCore.setTimoutCallback(cb, dat, timeout);
+void ThreadIO::setTimeoutCallback(void (*cb)(void *), void *dat, uint64_t timeout) {
+ //mToCore.setTimeoutCallback(cb, dat, timeout);
}
-
-bool ThreadIO::playCoreCommands(Context *con, bool waitForCommand, uint64_t timeToWait) {
+bool ThreadIO::playCoreCommands(Context *con, bool waitForCommand, int waitFd) {
bool ret = false;
- uint64_t startTime = con->getTime();
- while (!mToCore.isEmpty() || waitForCommand) {
- uint32_t cmdID = 0;
- uint32_t cmdSize = 0;
- if (con->props.mLogTimes) {
- con->timerSet(Context::RS_TIMER_IDLE);
+ uint8_t buf[2 * 1024];
+ const CoreCmdHeader *cmd = (const CoreCmdHeader *)&buf[0];
+ const void * data = (const void *)&buf[sizeof(CoreCmdHeader)];
+
+ struct pollfd p[2];
+ p[0].fd = mToCore.getReadFd();
+ p[0].events = POLLIN;
+ p[0].revents = 0;
+ p[1].fd = waitFd;
+ p[1].events = POLLIN;
+ p[1].revents = 0;
+ int pollCount = 1;
+ if (waitFd >= 0) {
+ pollCount = 2;
+ }
+
+ if (con->props.mLogTimes) {
+ con->timerSet(Context::RS_TIMER_IDLE);
+ }
+
+ int waitTime = -1;
+ while (mRunning) {
+ int pr = poll(p, pollCount, waitTime);
+ if (pr <= 0) {
+ break;
}
- uint64_t delay = 0;
- if (waitForCommand) {
- delay = timeToWait - (con->getTime() - startTime);
- if (delay > timeToWait) {
- delay = 0;
+ if (p[0].revents) {
+ size_t r = mToCore.read(&buf[0], sizeof(CoreCmdHeader));
+ mToCore.read(&buf[sizeof(CoreCmdHeader)], cmd->bytes);
+
+ if (r != sizeof(CoreCmdHeader)) {
+ // exception or timeout occurred.
+ break;
+ }
+
+ ret = true;
+ if (con->props.mLogTimes) {
+ con->timerSet(Context::RS_TIMER_INTERNAL);
+ }
+ waitForCommand = false;
+ //ALOGV("playCoreCommands 3 %i %i", cmd->cmdID, cmd->bytes);
+
+ if (cmd->cmdID >= (sizeof(gPlaybackFuncs) / sizeof(void *))) {
+ rsAssert(cmd->cmdID < (sizeof(gPlaybackFuncs) / sizeof(void *)));
+ ALOGE("playCoreCommands error con %p, cmd %i", con, cmd->cmdID);
+ }
+ gPlaybackFuncs[cmd->cmdID](con, data, cmd->bytes);
+
+ if (con->props.mLogTimes) {
+ con->timerSet(Context::RS_TIMER_IDLE);
+ }
+
+ if (waitFd < 0) {
+ // If we don't have a secondary wait object we should stop blocking now
+ // that at least one command has been processed.
+ waitTime = 0;
}
}
- if (delay == 0 && timeToWait != 0 && mToCore.isEmpty()) {
+ if (p[1].revents && !p[0].revents) {
+ // We want to finish processing fifo events before processing the vsync.
+ // Otherwise we can end up falling behind and having tremendous lag.
break;
}
-
- const void * data = mToCore.get(&cmdID, &cmdSize, delay);
- if (!cmdSize) {
- // exception or timeout occurred.
- break;
- }
- ret = true;
- if (con->props.mLogTimes) {
- con->timerSet(Context::RS_TIMER_INTERNAL);
- }
- waitForCommand = false;
- //ALOGV("playCoreCommands 3 %i %i", cmdID, cmdSize);
-
- if (cmdID >= (sizeof(gPlaybackFuncs) / sizeof(void *))) {
- rsAssert(cmdID < (sizeof(gPlaybackFuncs) / sizeof(void *)));
- ALOGE("playCoreCommands error con %p, cmd %i", con, cmdID);
- mToCore.printDebugData();
- }
- gPlaybackFuncs[cmdID](con, data, cmdSize << 2);
- mToCore.next();
}
return ret;
}
RsMessageToClientType ThreadIO::getClientHeader(size_t *receiveLen, uint32_t *usrID) {
- if (mUsingSocket) {
- mToClientSocket.read(&mLastClientHeader, sizeof(mLastClientHeader));
- } else {
- size_t bytesData = 0;
- const uint32_t *d = (const uint32_t *)mToClient.get(&mLastClientHeader.cmdID, (uint32_t*)&bytesData);
- if (bytesData >= sizeof(uint32_t)) {
- mLastClientHeader.userID = d[0];
- mLastClientHeader.bytes = bytesData - sizeof(uint32_t);
- } else {
- mLastClientHeader.userID = 0;
- mLastClientHeader.bytes = 0;
- }
- }
+ //ALOGE("getClientHeader");
+ mToClient.read(&mLastClientHeader, sizeof(mLastClientHeader));
+
receiveLen[0] = mLastClientHeader.bytes;
usrID[0] = mLastClientHeader.userID;
+ //ALOGE("getClientHeader %i %i %i", mLastClientHeader.cmdID, usrID[0], receiveLen[0]);
return (RsMessageToClientType)mLastClientHeader.cmdID;
}
RsMessageToClientType ThreadIO::getClientPayload(void *data, size_t *receiveLen,
uint32_t *usrID, size_t bufferLen) {
+ //ALOGE("getClientPayload");
receiveLen[0] = mLastClientHeader.bytes;
usrID[0] = mLastClientHeader.userID;
if (bufferLen < mLastClientHeader.bytes) {
return RS_MESSAGE_TO_CLIENT_RESIZE;
}
- if (mUsingSocket) {
- if (receiveLen[0]) {
- mToClientSocket.read(data, receiveLen[0]);
- }
- return (RsMessageToClientType)mLastClientHeader.cmdID;
- } else {
- uint32_t bytesData = 0;
- uint32_t commandID = 0;
- const uint32_t *d = (const uint32_t *)mToClient.get(&commandID, &bytesData);
- //ALOGE("getMessageToClient 3 %i %i", commandID, bytesData);
- //ALOGE("getMessageToClient %i %i", commandID, *subID);
- if (bufferLen >= receiveLen[0]) {
- memcpy(data, d+1, receiveLen[0]);
- mToClient.next();
- return (RsMessageToClientType)commandID;
- }
+ if (receiveLen[0]) {
+ mToClient.read(data, receiveLen[0]);
}
- return RS_MESSAGE_TO_CLIENT_RESIZE;
+ //ALOGE("getClientPayload x");
+ return (RsMessageToClientType)mLastClientHeader.cmdID;
}
bool ThreadIO::sendToClient(RsMessageToClientType cmdID, uint32_t usrID, const void *data,
size_t dataLen, bool waitForSpace) {
+
+ //ALOGE("sendToClient %i %i %i", cmdID, usrID, (int)dataLen);
ClientCmdHeader hdr;
hdr.bytes = dataLen;
hdr.cmdID = cmdID;
hdr.userID = usrID;
- if (mUsingSocket) {
- mToClientSocket.writeAsync(&hdr, sizeof(hdr));
- if (dataLen) {
- mToClientSocket.writeAsync(data, dataLen);
- }
- return true;
- } else {
- if (!waitForSpace) {
- if (!mToClient.makeSpaceNonBlocking(dataLen + sizeof(hdr))) {
- // Not enough room, and not waiting.
- return false;
- }
- }
- //ALOGE("sendMessageToClient 2");
- uint32_t *p = (uint32_t *)mToClient.reserve(dataLen + sizeof(usrID));
- p[0] = usrID;
- if (dataLen > 0) {
- memcpy(p+1, data, dataLen);
- }
- mToClient.commit(cmdID, dataLen + sizeof(usrID));
- //ALOGE("sendMessageToClient 3");
- return true;
+ mToClient.writeAsync(&hdr, sizeof(hdr));
+ if (dataLen) {
+ mToClient.writeAsync(data, dataLen);
}
- return false;
+
+ //ALOGE("sendToClient x");
+ return true;
}
diff --git a/libs/rs/rsThreadIO.h b/libs/rs/rsThreadIO.h
index ebce0ab..d56a1c9 100644
--- a/libs/rs/rsThreadIO.h
+++ b/libs/rs/rsThreadIO.h
@@ -18,7 +18,6 @@
#define ANDROID_RS_THREAD_IO_H
#include "rsUtils.h"
-#include "rsLocklessFifo.h"
#include "rsFifoSocket.h"
// ---------------------------------------------------------------------------
@@ -32,23 +31,17 @@
ThreadIO();
~ThreadIO();
- void init(bool useSocket = false);
+ void init();
void shutdown();
// Plays back commands from the client.
// Returns true if any commands were processed.
- bool playCoreCommands(Context *con, bool waitForCommand, uint64_t timeToWait);
+ bool playCoreCommands(Context *con, bool waitForCommand, int waitFd);
- void setTimoutCallback(void (*)(void *), void *, uint64_t timeout);
- //LocklessCommandFifo mToCore;
+ void setTimeoutCallback(void (*)(void *), void *, uint64_t timeout);
-
-
- void coreFlush();
void * coreHeader(uint32_t, size_t dataLen);
- void coreData(const void *data, size_t dataLen);
void coreCommit();
- void coreCommitSync();
void coreSetReturn(const void *data, size_t dataLen);
void coreGetReturn(void *data, size_t dataLen);
@@ -71,20 +64,16 @@
} ClientCmdHeader;
ClientCmdHeader mLastClientHeader;
- size_t mCoreCommandSize;
- uint32_t mCoreCommandID;
- uint8_t * mCoreDataPtr;
- uint8_t * mCoreDataBasePtr;
+ bool mRunning;
- bool mUsingSocket;
- LocklessCommandFifo mToClient;
- LocklessCommandFifo mToCore;
-
- FifoSocket mToClientSocket;
- FifoSocket mToCoreSocket;
+ FifoSocket mToClient;
+ FifoSocket mToCore;
intptr_t mToCoreRet;
+ size_t mSendLen;
+ uint8_t mSendBuffer[2 * 1024];
+
};
diff --git a/libs/rs/rsg_generator.c b/libs/rs/rsg_generator.c
index 6b84e56..385c8b5 100644
--- a/libs/rs/rsg_generator.c
+++ b/libs/rs/rsg_generator.c
@@ -256,7 +256,7 @@
fprintf(f, " memcpy(payload, %s, %s_length);\n", vt->name, vt->name);
fprintf(f, " cmd->%s = (", vt->name);
printVarType(f, vt);
- fprintf(f, ")payload;\n");
+ fprintf(f, ")(payload - ((uint8_t *)&cmd[1]));\n");
fprintf(f, " payload += %s_length;\n", vt->name);
fprintf(f, " } else {\n");
fprintf(f, " cmd->%s = %s;\n", vt->name, vt->name);
@@ -270,26 +270,19 @@
needFlush = 1;
}
+ fprintf(f, " io->coreCommit();\n");
if (hasInlineDataPointers(api)) {
- fprintf(f, " if (dataSize < 1024) {\n");
- fprintf(f, " io->coreCommit();\n");
- fprintf(f, " } else {\n");
- fprintf(f, " io->coreCommitSync();\n");
+ fprintf(f, " if (dataSize >= 1024) {\n");
+ fprintf(f, " io->coreGetReturn(NULL, 0);\n");
fprintf(f, " }\n");
- } else {
- fprintf(f, " io->coreCommit");
- if (needFlush) {
- fprintf(f, "Sync");
- }
- fprintf(f, "();\n");
- }
-
- if (api->ret.typeName[0]) {
+ } else if (api->ret.typeName[0]) {
fprintf(f, "\n ");
printVarType(f, &api->ret);
fprintf(f, " ret;\n");
fprintf(f, " io->coreGetReturn(&ret, sizeof(ret));\n");
fprintf(f, " return ret;\n");
+ } else if (needFlush) {
+ fprintf(f, " io->coreGetReturn(NULL, 0);\n");
}
}
fprintf(f, "};\n\n");
@@ -434,6 +427,7 @@
for (ct=0; ct < apiCount; ct++) {
const ApiEntry * api = &apis[ct];
+ int needFlush = 0;
if (api->direct) {
continue;
@@ -444,6 +438,13 @@
//fprintf(f, " ALOGE(\"play command %s\\n\");\n", api->name);
fprintf(f, " const RS_CMD_%s *cmd = static_cast<const RS_CMD_%s *>(vp);\n", api->name, api->name);
+ if (hasInlineDataPointers(api)) {
+ fprintf(f, " const uint8_t *baseData = 0;\n");
+ fprintf(f, " if (cmdSizeBytes != sizeof(RS_CMD_%s)) {\n", api->name);
+ fprintf(f, " baseData = &((const uint8_t *)vp)[sizeof(*cmd)];\n");
+ fprintf(f, " }\n");
+ }
+
fprintf(f, " ");
if (api->ret.typeName[0]) {
fprintf(f, "\n ");
@@ -453,12 +454,31 @@
fprintf(f, "rsi_%s(con", api->name);
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
- fprintf(f, ",\n cmd->%s", vt->name);
+ needFlush += vt->ptrLevel;
+
+ if (hasInlineDataPointers(api) && vt->ptrLevel) {
+ fprintf(f, ",\n (const %s *)&baseData[(intptr_t)cmd->%s]", vt->typeName, vt->name);
+ } else {
+ fprintf(f, ",\n cmd->%s", vt->name);
+ }
}
fprintf(f, ");\n");
- if (api->ret.typeName[0]) {
+ if (hasInlineDataPointers(api)) {
+ fprintf(f, " size_t totalSize = 0;\n");
+ for (ct2=0; ct2 < api->paramCount; ct2++) {
+ if (api->params[ct2].ptrLevel) {
+ fprintf(f, " totalSize += cmd->%s_length;\n", api->params[ct2].name);
+ }
+ }
+
+ fprintf(f, " if ((totalSize != 0) && (cmdSizeBytes == sizeof(RS_CMD_%s))) {\n", api->name);
+ fprintf(f, " con->mIO.coreSetReturn(NULL, 0);\n");
+ fprintf(f, " }\n");
+ } else if (api->ret.typeName[0]) {
fprintf(f, " con->mIO.coreSetReturn(&ret, sizeof(ret));\n");
+ } else if (api->sync || needFlush) {
+ fprintf(f, " con->mIO.coreSetReturn(NULL, 0);\n");
}
fprintf(f, "};\n\n");
@@ -466,6 +486,7 @@
for (ct=0; ct < apiCount; ct++) {
const ApiEntry * api = &apis[ct];
+ int needFlush = 0;
fprintf(f, "void rspr_%s(Context *con, Fifo *f, uint8_t *scratch, size_t scratchSize) {\n", api->name);
@@ -475,6 +496,7 @@
for (ct2=0; ct2 < api->paramCount; ct2++) {
const VarType *vt = &api->params[ct2];
+ needFlush += vt->ptrLevel;
if (vt->ptrLevel == 1) {
fprintf(f, " cmd.%s = (", vt->name);
printVarType(f, vt);
@@ -515,6 +537,8 @@
if (api->ret.typeName[0]) {
fprintf(f, " f->readReturn(&ret, sizeof(ret));\n");
+ } else if (needFlush) {
+ fprintf(f, " f->readReturn(NULL, 0);\n");
}
fprintf(f, "};\n\n");
diff --git a/libs/ui/Region.cpp b/libs/ui/Region.cpp
index 8cd047a..6e2e731 100644
--- a/libs/ui/Region.cpp
+++ b/libs/ui/Region.cpp
@@ -126,6 +126,9 @@
Region& Region::orSelf(const Rect& r) {
return operationSelf(r, op_or);
}
+Region& Region::xorSelf(const Rect& r) {
+ return operationSelf(r, op_xor);
+}
Region& Region::andSelf(const Rect& r) {
return operationSelf(r, op_and);
}
@@ -143,6 +146,9 @@
Region& Region::orSelf(const Region& rhs) {
return operationSelf(rhs, op_or);
}
+Region& Region::xorSelf(const Region& rhs) {
+ return operationSelf(rhs, op_xor);
+}
Region& Region::andSelf(const Region& rhs) {
return operationSelf(rhs, op_and);
}
@@ -165,6 +171,9 @@
const Region Region::merge(const Rect& rhs) const {
return operation(rhs, op_or);
}
+const Region Region::mergeExclusive(const Rect& rhs) const {
+ return operation(rhs, op_xor);
+}
const Region Region::intersect(const Rect& rhs) const {
return operation(rhs, op_and);
}
@@ -182,6 +191,9 @@
const Region Region::merge(const Region& rhs) const {
return operation(rhs, op_or);
}
+const Region Region::mergeExclusive(const Region& rhs) const {
+ return operation(rhs, op_xor);
+}
const Region Region::intersect(const Region& rhs) const {
return operation(rhs, op_and);
}
@@ -205,6 +217,9 @@
Region& Region::orSelf(const Region& rhs, int dx, int dy) {
return operationSelf(rhs, dx, dy, op_or);
}
+Region& Region::xorSelf(const Region& rhs, int dx, int dy) {
+ return operationSelf(rhs, dx, dy, op_xor);
+}
Region& Region::andSelf(const Region& rhs, int dx, int dy) {
return operationSelf(rhs, dx, dy, op_and);
}
@@ -222,6 +237,9 @@
const Region Region::merge(const Region& rhs, int dx, int dy) const {
return operation(rhs, dx, dy, op_or);
}
+const Region Region::mergeExclusive(const Region& rhs, int dx, int dy) const {
+ return operation(rhs, dx, dy, op_xor);
+}
const Region Region::intersect(const Region& rhs, int dx, int dy) const {
return operation(rhs, dx, dy, op_and);
}
@@ -421,6 +439,7 @@
SkRegion::Op sk_op;
switch (op) {
case op_or: sk_op = SkRegion::kUnion_Op; name="OR"; break;
+ case op_xor: sk_op = SkRegion::kUnion_XOR; name="XOR"; break;
case op_and: sk_op = SkRegion::kIntersect_Op; name="AND"; break;
case op_nand: sk_op = SkRegion::kDifference_Op; name="NAND"; break;
}
diff --git a/libs/usb/tests/AccessoryChat/Android.mk b/libs/usb/tests/AccessoryChat/Android.mk
index 77b8424..ecb455a 100644
--- a/libs/usb/tests/AccessoryChat/Android.mk
+++ b/libs/usb/tests/AccessoryChat/Android.mk
@@ -23,9 +23,4 @@
LOCAL_PACKAGE_NAME := AccessoryChat
-LOCAL_JAVA_LIBRARIES := com.android.future.usb.accessory
-
-# Force an old SDK version to make sure we aren't using newer UsbManager APIs
-LOCAL_SDK_VERSION := 8
-
include $(BUILD_PACKAGE)
diff --git a/libs/usb/tests/AccessoryChat/AndroidManifest.xml b/libs/usb/tests/AccessoryChat/AndroidManifest.xml
index 802b715..6667eba 100644
--- a/libs/usb/tests/AccessoryChat/AndroidManifest.xml
+++ b/libs/usb/tests/AccessoryChat/AndroidManifest.xml
@@ -17,8 +17,9 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.android.accessorychat">
+ <uses-feature android:name="android.hardware.usb.accessory" />
+
<application android:label="Accessory Chat">
- <uses-library android:name="com.android.future.usb.accessory" />
<activity android:name="AccessoryChat" android:label="Accessory Chat">
<intent-filter>
@@ -35,5 +36,5 @@
android:resource="@xml/accessory_filter" />
</activity>
</application>
- <uses-sdk android:minSdkVersion="10" />
+ <uses-sdk android:minSdkVersion="12" />
</manifest>
diff --git a/libs/usb/tests/AccessoryChat/accessorychat/accessorychat.c b/libs/usb/tests/AccessoryChat/accessorychat/accessorychat.c
index 85b52dd..06b477f 100644
--- a/libs/usb/tests/AccessoryChat/accessorychat/accessorychat.c
+++ b/libs/usb/tests/AccessoryChat/accessorychat/accessorychat.c
@@ -98,7 +98,7 @@
vendorId = usb_device_get_vendor_id(device);
productId = usb_device_get_product_id(device);
- if (vendorId == 0x18D1 || vendorId == 0x22B8) {
+ if (vendorId == 0x18D1 || vendorId == 0x22B8 || vendorId == 0x04e8) {
if (!sDevice && (productId == 0x2D00 || productId == 0x2D01)) {
struct usb_descriptor_header* desc;
struct usb_descriptor_iter iter;
diff --git a/libs/usb/tests/AccessoryChat/src/com/android/accessorychat/AccessoryChat.java b/libs/usb/tests/AccessoryChat/src/com/android/accessorychat/AccessoryChat.java
index c3f4fa3..bf0cef0 100644
--- a/libs/usb/tests/AccessoryChat/src/com/android/accessorychat/AccessoryChat.java
+++ b/libs/usb/tests/AccessoryChat/src/com/android/accessorychat/AccessoryChat.java
@@ -33,8 +33,8 @@
import android.widget.EditText;
import android.widget.TextView;
-import com.android.future.usb.UsbAccessory;
-import com.android.future.usb.UsbManager;
+import android.hardware.usb.UsbManager;
+import android.hardware.usb.UsbAccessory;
import java.io.FileDescriptor;
import java.io.FileInputStream;
@@ -64,9 +64,11 @@
public void onReceive(Context context, Intent intent) {
if (ACTION_USB_PERMISSION.equals(intent.getAction())) {
synchronized (this) {
- UsbAccessory accessory = UsbManager.getAccessory(intent);
+ UsbAccessory accessory = (UsbAccessory) intent.getParcelableExtra(UsbManager.EXTRA_ACCESSORY);
if (intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)) {
- openAccessory(accessory);
+ if (accessory != null) {
+ openAccessory(accessory);
+ }
} else {
Log.d(TAG, "permission denied for accessory " + accessory);
}
@@ -80,7 +82,7 @@
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
- mUsbManager = UsbManager.getInstance(this);
+ mUsbManager = (UsbManager) getSystemService(Context.USB_SERVICE);
mPermissionIntent = PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0);
IntentFilter filter = new IntentFilter(ACTION_USB_PERMISSION);
registerReceiver(mUsbReceiver, filter);
diff --git a/media/java/android/media/MediaScanner.java b/media/java/android/media/MediaScanner.java
index 1c13fff..9dc9cef 100644
--- a/media/java/android/media/MediaScanner.java
+++ b/media/java/android/media/MediaScanner.java
@@ -1176,15 +1176,14 @@
}
if (fileMissing) {
- // Clear the file path to prevent the _DELETE_FILE database hook
- // in the media provider from deleting the file.
+ // Tell the provider to not delete the file.
// If the file is truly gone the delete is unnecessary, and we want to avoid
- // accidentally deleting files that are really there.
- ContentValues values = new ContentValues();
- values.put(Files.FileColumns.DATA, "");
- values.put(Files.FileColumns.DATE_MODIFIED, 0);
- mMediaProvider.update(ContentUris.withAppendedId(mFilesUri, entry.mRowId),
- values, null, null);
+ // accidentally deleting files that are really there (this may happen if the
+ // filesystem is mounted and unmounted while the scanner is running).
+ Uri.Builder builder = mFilesUri.buildUpon();
+ builder.appendEncodedPath(String.valueOf(entry.mRowId));
+ builder.appendQueryParameter(MediaStore.PARAM_DELETE_DATA, "false");
+ Uri missingUri = builder.build();
// do not delete missing playlists, since they may have been modified by the user.
// the user can delete them in the media player instead.
@@ -1193,8 +1192,7 @@
int fileType = (mediaFileType == null ? 0 : mediaFileType.fileType);
if (!MediaFile.isPlayListFileType(fileType)) {
- mMediaProvider.delete(ContentUris.withAppendedId(mFilesUri, entry.mRowId),
- null, null);
+ mMediaProvider.delete(missingUri, null, null);
iterator.remove();
if (entry.mPath.toLowerCase(Locale.US).endsWith("/.nomedia")) {
File f = new File(path);
diff --git a/media/libmedia/AudioEffect.cpp b/media/libmedia/AudioEffect.cpp
index a242846..bfa093d 100644
--- a/media/libmedia/AudioEffect.cpp
+++ b/media/libmedia/AudioEffect.cpp
@@ -412,7 +412,8 @@
return af->queryEffect(index, descriptor);
}
-status_t AudioEffect::getEffectDescriptor(effect_uuid_t *uuid, effect_descriptor_t *descriptor)
+status_t AudioEffect::getEffectDescriptor(effect_uuid_t *uuid,
+ effect_descriptor_t *descriptor) /*const*/
{
const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger();
if (af == 0) return PERMISSION_DENIED;
diff --git a/media/libmedia/IAudioFlinger.cpp b/media/libmedia/IAudioFlinger.cpp
index fc5520f..29b61df 100644
--- a/media/libmedia/IAudioFlinger.cpp
+++ b/media/libmedia/IAudioFlinger.cpp
@@ -325,7 +325,7 @@
return reply.readInt32();
}
- virtual String8 getParameters(int ioHandle, const String8& keys)
+ virtual String8 getParameters(int ioHandle, const String8& keys) const
{
Parcel data, reply;
data.writeInterfaceToken(IAudioFlinger::getInterfaceDescriptor());
@@ -343,7 +343,7 @@
remote()->transact(REGISTER_CLIENT, data, &reply);
}
- virtual size_t getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount)
+ virtual size_t getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount) const
{
Parcel data, reply;
data.writeInterfaceToken(IAudioFlinger::getInterfaceDescriptor());
@@ -487,7 +487,7 @@
return reply.readInt32();
}
- virtual status_t getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output)
+ virtual status_t getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output) const
{
Parcel data, reply;
data.writeInterfaceToken(IAudioFlinger::getInterfaceDescriptor());
@@ -507,7 +507,7 @@
return status;
}
- virtual unsigned int getInputFramesLost(int ioHandle)
+ virtual unsigned int getInputFramesLost(int ioHandle) const
{
Parcel data, reply;
data.writeInterfaceToken(IAudioFlinger::getInterfaceDescriptor());
@@ -544,7 +544,7 @@
remote()->transact(RELEASE_AUDIO_SESSION_ID, data, &reply);
}
- virtual status_t queryNumberEffects(uint32_t *numEffects)
+ virtual status_t queryNumberEffects(uint32_t *numEffects) const
{
Parcel data, reply;
data.writeInterfaceToken(IAudioFlinger::getInterfaceDescriptor());
@@ -562,7 +562,7 @@
return NO_ERROR;
}
- virtual status_t queryEffect(uint32_t index, effect_descriptor_t *pDescriptor)
+ virtual status_t queryEffect(uint32_t index, effect_descriptor_t *pDescriptor) const
{
if (pDescriptor == NULL) {
return BAD_VALUE;
@@ -582,7 +582,8 @@
return NO_ERROR;
}
- virtual status_t getEffectDescriptor(effect_uuid_t *pUuid, effect_descriptor_t *pDescriptor)
+ virtual status_t getEffectDescriptor(effect_uuid_t *pUuid,
+ effect_descriptor_t *pDescriptor) const
{
if (pUuid == NULL || pDescriptor == NULL) {
return BAD_VALUE;
diff --git a/media/libstagefright/AACWriter.cpp b/media/libstagefright/AACWriter.cpp
index 1673ccd..9cdb463 100644
--- a/media/libstagefright/AACWriter.cpp
+++ b/media/libstagefright/AACWriter.cpp
@@ -60,7 +60,7 @@
AACWriter::~AACWriter() {
if (mStarted) {
- stop();
+ reset();
}
if (mFd != -1) {
@@ -152,7 +152,7 @@
return OK;
}
-status_t AACWriter::stop() {
+status_t AACWriter::reset() {
if (!mStarted) {
return OK;
}
diff --git a/media/libstagefright/AMRWriter.cpp b/media/libstagefright/AMRWriter.cpp
index 6c4e307..59b4ca7 100644
--- a/media/libstagefright/AMRWriter.cpp
+++ b/media/libstagefright/AMRWriter.cpp
@@ -52,7 +52,7 @@
AMRWriter::~AMRWriter() {
if (mStarted) {
- stop();
+ reset();
}
if (mFd != -1) {
@@ -152,7 +152,7 @@
return OK;
}
-status_t AMRWriter::stop() {
+status_t AMRWriter::reset() {
if (!mStarted) {
return OK;
}
diff --git a/media/libstagefright/Android.mk b/media/libstagefright/Android.mk
index 03e8a06..483e5ab 100644
--- a/media/libstagefright/Android.mk
+++ b/media/libstagefright/Android.mk
@@ -78,6 +78,7 @@
LOCAL_STATIC_LIBRARIES := \
libstagefright_color_conversion \
+ libstagefright_aacenc \
libstagefright_avcenc \
libstagefright_m4vh263enc \
libstagefright_matroska \
diff --git a/media/libstagefright/AudioSource.cpp b/media/libstagefright/AudioSource.cpp
index 8bdb7c5..fef2a00 100644
--- a/media/libstagefright/AudioSource.cpp
+++ b/media/libstagefright/AudioSource.cpp
@@ -72,7 +72,7 @@
AudioSource::~AudioSource() {
if (mStarted) {
- stop();
+ reset();
}
delete mRecord;
@@ -130,7 +130,7 @@
}
}
-status_t AudioSource::stop() {
+status_t AudioSource::reset() {
Mutex::Autolock autoLock(mLock);
if (!mStarted) {
return UNKNOWN_ERROR;
diff --git a/media/libstagefright/CameraSource.cpp b/media/libstagefright/CameraSource.cpp
index 1850c9c..228659c 100755
--- a/media/libstagefright/CameraSource.cpp
+++ b/media/libstagefright/CameraSource.cpp
@@ -548,7 +548,7 @@
CameraSource::~CameraSource() {
if (mStarted) {
- stop();
+ reset();
} else if (mInitCheck == OK) {
// Camera is initialized but because start() is never called,
// the lock on Camera is never released(). This makes sure
@@ -632,8 +632,8 @@
mCameraFlags = 0;
}
-status_t CameraSource::stop() {
- ALOGD("stop: E");
+status_t CameraSource::reset() {
+ ALOGD("reset: E");
Mutex::Autolock autoLock(mLock);
mStarted = false;
mFrameAvailableCondition.signal();
@@ -670,7 +670,7 @@
}
CHECK_EQ(mNumFramesReceived, mNumFramesEncoded + mNumFramesDropped);
- ALOGD("stop: X");
+ ALOGD("reset: X");
return OK;
}
diff --git a/media/libstagefright/CameraSourceTimeLapse.cpp b/media/libstagefright/CameraSourceTimeLapse.cpp
index 263ab50..83d67b9 100644
--- a/media/libstagefright/CameraSourceTimeLapse.cpp
+++ b/media/libstagefright/CameraSourceTimeLapse.cpp
@@ -87,6 +87,10 @@
}
CameraSourceTimeLapse::~CameraSourceTimeLapse() {
+ if (mLastReadBufferCopy) {
+ mLastReadBufferCopy->release();
+ mLastReadBufferCopy = NULL;
+ }
}
void CameraSourceTimeLapse::startQuickReadReturns() {
@@ -204,15 +208,6 @@
}
}
-void CameraSourceTimeLapse::stopCameraRecording() {
- ALOGV("stopCameraRecording");
- CameraSource::stopCameraRecording();
- if (mLastReadBufferCopy) {
- mLastReadBufferCopy->release();
- mLastReadBufferCopy = NULL;
- }
-}
-
sp<IMemory> CameraSourceTimeLapse::createIMemoryCopy(
const sp<IMemory> &source_data) {
diff --git a/media/libstagefright/MPEG2TSWriter.cpp b/media/libstagefright/MPEG2TSWriter.cpp
index 36009ab..0b4ecbe 100644
--- a/media/libstagefright/MPEG2TSWriter.cpp
+++ b/media/libstagefright/MPEG2TSWriter.cpp
@@ -513,7 +513,7 @@
MPEG2TSWriter::~MPEG2TSWriter() {
if (mStarted) {
- stop();
+ reset();
}
mLooper->unregisterHandler(mReflector->id());
@@ -564,7 +564,7 @@
return OK;
}
-status_t MPEG2TSWriter::stop() {
+status_t MPEG2TSWriter::reset() {
CHECK(mStarted);
for (size_t i = 0; i < mSources.size(); ++i) {
diff --git a/media/libstagefright/MPEG4Writer.cpp b/media/libstagefright/MPEG4Writer.cpp
index 06dd875..068660b 100755
--- a/media/libstagefright/MPEG4Writer.cpp
+++ b/media/libstagefright/MPEG4Writer.cpp
@@ -282,7 +282,7 @@
}
MPEG4Writer::~MPEG4Writer() {
- stop();
+ reset();
while (!mTracks.empty()) {
List<Track *>::iterator it = mTracks.begin();
@@ -616,7 +616,7 @@
mStarted = false;
}
-status_t MPEG4Writer::stop() {
+status_t MPEG4Writer::reset() {
if (mInitCheck != OK) {
return OK;
} else {
diff --git a/media/libstagefright/OMXCodec.cpp b/media/libstagefright/OMXCodec.cpp
index af4aa79..381320b 100755
--- a/media/libstagefright/OMXCodec.cpp
+++ b/media/libstagefright/OMXCodec.cpp
@@ -18,6 +18,7 @@
#define LOG_TAG "OMXCodec"
#include <utils/Log.h>
+#include "include/AACEncoder.h"
#include "include/AVCEncoder.h"
#include "include/M4vH263Encoder.h"
@@ -68,6 +69,7 @@
#define FACTORY_REF(name) { #name, Make##name },
+FACTORY_CREATE_ENCODER(AACEncoder)
FACTORY_CREATE_ENCODER(AVCEncoder)
FACTORY_CREATE_ENCODER(M4vH263Encoder)
@@ -80,6 +82,7 @@
};
static const FactoryInfo kFactoryInfo[] = {
+ FACTORY_REF(AACEncoder)
FACTORY_REF(AVCEncoder)
FACTORY_REF(M4vH263Encoder)
};
@@ -145,6 +148,7 @@
{ MEDIA_MIMETYPE_AUDIO_AMR_WB, "OMX.google.amrwb.encoder" },
{ MEDIA_MIMETYPE_AUDIO_AAC, "OMX.TI.AAC.encode" },
{ MEDIA_MIMETYPE_AUDIO_AAC, "OMX.google.aac.encoder" },
+ { MEDIA_MIMETYPE_AUDIO_AAC, "AACEncoder" },
{ MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.TI.DUCATI1.VIDEO.MPEG4E" },
{ MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.qcom.7x30.video.encoder.mpeg4" },
{ MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.qcom.video.encoder.mpeg4" },
diff --git a/media/libstagefright/SurfaceMediaSource.cpp b/media/libstagefright/SurfaceMediaSource.cpp
index 2233d1b..d068381 100644
--- a/media/libstagefright/SurfaceMediaSource.cpp
+++ b/media/libstagefright/SurfaceMediaSource.cpp
@@ -60,7 +60,7 @@
SurfaceMediaSource::~SurfaceMediaSource() {
ALOGV("SurfaceMediaSource::~SurfaceMediaSource");
if (!mStopped) {
- stop();
+ reset();
}
}
@@ -716,9 +716,9 @@
}
-status_t SurfaceMediaSource::stop()
+status_t SurfaceMediaSource::reset()
{
- ALOGV("Stop");
+ ALOGV("Reset");
Mutex::Autolock lock(mMutex);
// TODO: Add waiting on mFrameCompletedCondition here?
diff --git a/media/libstagefright/matroska/MatroskaExtractor.cpp b/media/libstagefright/matroska/MatroskaExtractor.cpp
index 4fbf47e..a1644d2 100644
--- a/media/libstagefright/matroska/MatroskaExtractor.cpp
+++ b/media/libstagefright/matroska/MatroskaExtractor.cpp
@@ -610,36 +610,41 @@
return mIsLiveStreaming;
}
-static void addESDSFromAudioSpecificInfo(
- const sp<MetaData> &meta, const void *asi, size_t asiSize) {
+static void addESDSFromCodecPrivate(
+ const sp<MetaData> &meta,
+ bool isAudio, const void *priv, size_t privSize) {
static const uint8_t kStaticESDS[] = {
0x03, 22,
0x00, 0x00, // ES_ID
0x00, // streamDependenceFlag, URL_Flag, OCRstreamFlag
0x04, 17,
- 0x40, // Audio ISO/IEC 14496-3
+ 0x40, // ObjectTypeIndication
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x05,
- // AudioSpecificInfo (with size prefix) follows
+ // CodecSpecificInfo (with size prefix) follows
};
// Make sure all sizes can be coded in a single byte.
- CHECK(asiSize + 22 - 2 < 128);
- size_t esdsSize = sizeof(kStaticESDS) + asiSize + 1;
+ CHECK(privSize + 22 - 2 < 128);
+ size_t esdsSize = sizeof(kStaticESDS) + privSize + 1;
uint8_t *esds = new uint8_t[esdsSize];
memcpy(esds, kStaticESDS, sizeof(kStaticESDS));
uint8_t *ptr = esds + sizeof(kStaticESDS);
- *ptr++ = asiSize;
- memcpy(ptr, asi, asiSize);
+ *ptr++ = privSize;
+ memcpy(ptr, priv, privSize);
// Increment by codecPrivateSize less 2 bytes that are accounted for
// already in lengths of 22/17
- esds[1] += asiSize - 2;
- esds[6] += asiSize - 2;
+ esds[1] += privSize - 2;
+ esds[6] += privSize - 2;
+
+ // Set ObjectTypeIndication.
+ esds[7] = isAudio ? 0x40 // Audio ISO/IEC 14496-3
+ : 0x20; // Visual ISO/IEC 14496-2
meta->setData(kKeyESDS, 0, esds, esdsSize);
@@ -707,9 +712,21 @@
if (!strcmp("V_MPEG4/ISO/AVC", codecID)) {
meta->setCString(kKeyMIMEType, MEDIA_MIMETYPE_VIDEO_AVC);
meta->setData(kKeyAVCC, 0, codecPrivate, codecPrivateSize);
+ } else if (!strcmp("V_MPEG4/ISO/ASP", codecID)) {
+ if (codecPrivateSize > 0) {
+ meta->setCString(
+ kKeyMIMEType, MEDIA_MIMETYPE_VIDEO_MPEG4);
+ addESDSFromCodecPrivate(
+ meta, false, codecPrivate, codecPrivateSize);
+ } else {
+ ALOGW("%s is detected, but does not have configuration.",
+ codecID);
+ continue;
+ }
} else if (!strcmp("V_VP8", codecID)) {
meta->setCString(kKeyMIMEType, MEDIA_MIMETYPE_VIDEO_VPX);
} else {
+ ALOGW("%s is not supported.", codecID);
continue;
}
@@ -727,13 +744,16 @@
meta->setCString(kKeyMIMEType, MEDIA_MIMETYPE_AUDIO_AAC);
CHECK(codecPrivateSize >= 2);
- addESDSFromAudioSpecificInfo(
- meta, codecPrivate, codecPrivateSize);
+ addESDSFromCodecPrivate(
+ meta, true, codecPrivate, codecPrivateSize);
} else if (!strcmp("A_VORBIS", codecID)) {
meta->setCString(kKeyMIMEType, MEDIA_MIMETYPE_AUDIO_VORBIS);
addVorbisCodecInfo(meta, codecPrivate, codecPrivateSize);
+ } else if (!strcmp("A_MPEG/L3", codecID)) {
+ meta->setCString(kKeyMIMEType, MEDIA_MIMETYPE_AUDIO_MPEG);
} else {
+ ALOGW("%s is not supported.", codecID);
continue;
}
diff --git a/opengl/libs/EGL/egl_display.cpp b/opengl/libs/EGL/egl_display.cpp
index 5cf5236..6b2ae51 100644
--- a/opengl/libs/EGL/egl_display.cpp
+++ b/opengl/libs/EGL/egl_display.cpp
@@ -345,42 +345,73 @@
void egl_display_t::loseCurrent(egl_context_t * cur_c)
{
if (cur_c) {
- egl_surface_t * cur_r = get_surface(cur_c->read);
- egl_surface_t * cur_d = get_surface(cur_c->draw);
+ egl_display_t* display = cur_c->getDisplay();
+ if (display) {
+ display->loseCurrentImpl(cur_c);
+ }
+ }
+}
- // by construction, these are either 0 or valid (possibly terminated)
- // it should be impossible for these to be invalid
- ContextRef _cur_c(cur_c);
- SurfaceRef _cur_r(cur_r);
- SurfaceRef _cur_d(cur_d);
+void egl_display_t::loseCurrentImpl(egl_context_t * cur_c)
+{
+ // by construction, these are either 0 or valid (possibly terminated)
+ // it should be impossible for these to be invalid
+ ContextRef _cur_c(cur_c);
+ SurfaceRef _cur_r(cur_c ? get_surface(cur_c->read) : NULL);
+ SurfaceRef _cur_d(cur_c ? get_surface(cur_c->draw) : NULL);
+ { // scope for the lock
+ Mutex::Autolock _l(lock);
cur_c->onLooseCurrent();
- _cur_c.release();
- _cur_r.release();
- _cur_d.release();
}
+
+ // This cannot be called with the lock held because it might end-up
+ // calling back into EGL (in particular when a surface is destroyed
+ // it calls ANativeWindow::disconnect
+ _cur_c.release();
+ _cur_r.release();
+ _cur_d.release();
}
EGLBoolean egl_display_t::makeCurrent(egl_context_t* c, egl_context_t* cur_c,
EGLSurface draw, EGLSurface read, EGLContext ctx,
EGLSurface impl_draw, EGLSurface impl_read, EGLContext impl_ctx)
{
- Mutex::Autolock _l(lock);
EGLBoolean result;
- if (c) {
- result = c->cnx->egl.eglMakeCurrent(
- disp[c->impl].dpy, impl_draw, impl_read, impl_ctx);
- } else {
- result = cur_c->cnx->egl.eglMakeCurrent(
- disp[cur_c->impl].dpy, impl_draw, impl_read, impl_ctx);
- }
- if (result == EGL_TRUE) {
- loseCurrent(cur_c);
+
+ // by construction, these are either 0 or valid (possibly terminated)
+ // it should be impossible for these to be invalid
+ ContextRef _cur_c(cur_c);
+ SurfaceRef _cur_r(cur_c ? get_surface(cur_c->read) : NULL);
+ SurfaceRef _cur_d(cur_c ? get_surface(cur_c->draw) : NULL);
+
+ { // scope for the lock
+ Mutex::Autolock _l(lock);
if (c) {
- c->onMakeCurrent(draw, read);
+ result = c->cnx->egl.eglMakeCurrent(
+ disp[c->impl].dpy, impl_draw, impl_read, impl_ctx);
+ if (result == EGL_TRUE) {
+ c->onMakeCurrent(draw, read);
+ }
+ } else {
+ result = cur_c->cnx->egl.eglMakeCurrent(
+ disp[cur_c->impl].dpy, impl_draw, impl_read, impl_ctx);
+ if (result == EGL_TRUE) {
+ cur_c->onLooseCurrent();
+ }
}
}
+
+ if (result == EGL_TRUE) {
+ // This cannot be called with the lock held because it might end-up
+ // calling back into EGL (in particular when a surface is destroyed
+ // it calls ANativeWindow::disconnect
+ _cur_c.release();
+ _cur_r.release();
+ _cur_d.release();
+ }
+
return result;
}
diff --git a/opengl/libs/EGL/egl_display.h b/opengl/libs/EGL/egl_display.h
index 4479e00..f3c4ddf 100644
--- a/opengl/libs/EGL/egl_display.h
+++ b/opengl/libs/EGL/egl_display.h
@@ -64,6 +64,7 @@
class EGLAPI egl_display_t { // marked as EGLAPI for testing purposes
static egl_display_t sDisplay[NUM_DISPLAYS];
EGLDisplay getDisplay(EGLNativeDisplayType display);
+ void loseCurrentImpl(egl_context_t * cur_c);
public:
enum {
diff --git a/packages/SystemUI/lint.xml b/packages/SystemUI/lint.xml
new file mode 100644
index 0000000..59a7109
--- /dev/null
+++ b/packages/SystemUI/lint.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<lint>
+ <issue id="PrivateResource" severity="ignore" />
+</lint>
\ No newline at end of file
diff --git a/policy/src/com/android/internal/policy/impl/GlobalActions.java b/policy/src/com/android/internal/policy/impl/GlobalActions.java
index 38c85bb..bcba3c2 100644
--- a/policy/src/com/android/internal/policy/impl/GlobalActions.java
+++ b/policy/src/com/android/internal/policy/impl/GlobalActions.java
@@ -16,16 +16,23 @@
package com.android.internal.policy.impl;
-import android.app.Activity;
+import com.android.internal.app.ShutdownThread;
+import com.android.internal.telephony.TelephonyIntents;
+import com.android.internal.telephony.TelephonyProperties;
+import com.android.internal.R;
+
+import android.app.ActivityManagerNative;
import android.app.AlertDialog;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
+import android.content.pm.UserInfo;
import android.media.AudioManager;
import android.os.Handler;
import android.os.Message;
+import android.os.RemoteException;
import android.os.SystemProperties;
import android.provider.Settings;
import android.telephony.PhoneStateListener;
@@ -39,13 +46,9 @@
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
-import com.android.internal.R;
-import com.android.internal.app.ShutdownThread;
-import com.android.internal.telephony.TelephonyIntents;
-import com.android.internal.telephony.TelephonyProperties;
-import com.google.android.collect.Lists;
import java.util.ArrayList;
+import java.util.List;
/**
* Helper to show the global actions dialog. Each item is an {@link Action} that
@@ -101,9 +104,10 @@
public void showDialog(boolean keyguardShowing, boolean isDeviceProvisioned) {
mKeyguardShowing = keyguardShowing;
mDeviceProvisioned = isDeviceProvisioned;
- if (mDialog == null) {
- mDialog = createDialog();
+ if (mDialog != null) {
+ mDialog.dismiss();
}
+ mDialog = createDialog();
prepareDialog();
mDialog.show();
@@ -187,6 +191,31 @@
mItems.add(mSilentModeAction);
}
+ List<UserInfo> users = mContext.getPackageManager().getUsers();
+ if (users.size() > 1) {
+ for (final UserInfo user : users) {
+ SinglePressAction switchToUser = new SinglePressAction(
+ com.android.internal.R.drawable.ic_menu_cc,
+ user.name != null ? user.name : "Primary") {
+ public void onPress() {
+ try {
+ ActivityManagerNative.getDefault().switchUser(user.id);
+ } catch (RemoteException re) {
+ Log.e(TAG, "Couldn't switch user " + re);
+ }
+ }
+
+ public boolean showDuringKeyguard() {
+ return true;
+ }
+
+ public boolean showBeforeProvisioning() {
+ return false;
+ }
+ };
+ mItems.add(switchToUser);
+ }
+ }
mAdapter = new MyAdapter();
final AlertDialog.Builder ab = new AlertDialog.Builder(mContext);
@@ -341,12 +370,19 @@
private static abstract class SinglePressAction implements Action {
private final int mIconResId;
private final int mMessageResId;
+ private final CharSequence mMessage;
protected SinglePressAction(int iconResId, int messageResId) {
mIconResId = iconResId;
mMessageResId = messageResId;
+ mMessage = null;
}
+ protected SinglePressAction(int iconResId, CharSequence message) {
+ mIconResId = iconResId;
+ mMessageResId = 0;
+ mMessage = message;
+ }
public boolean isEnabled() {
return true;
}
@@ -363,7 +399,11 @@
v.findViewById(R.id.status).setVisibility(View.GONE);
icon.setImageDrawable(context.getResources().getDrawable(mIconResId));
- messageView.setText(mMessageResId);
+ if (mMessage != null) {
+ messageView.setText(mMessage);
+ } else {
+ messageView.setText(mMessageResId);
+ }
return v;
}
diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
index 2d6e4f8..d34ed177 100755
--- a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
@@ -2389,8 +2389,9 @@
}
/** {@inheritDoc} */
- public int finishLayoutLw() {
- return 0;
+ @Override
+ public void finishLayoutLw() {
+ return;
}
/** {@inheritDoc} */
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index f71ba0a..1bd9517 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -809,14 +809,13 @@
}
}
}
- if (thread != NULL) {
- result = thread->setParameters(keyValuePairs);
- return result;
+ if (thread != 0) {
+ return thread->setParameters(keyValuePairs);
}
return BAD_VALUE;
}
-String8 AudioFlinger::getParameters(int ioHandle, const String8& keys)
+String8 AudioFlinger::getParameters(int ioHandle, const String8& keys) const
{
// ALOGV("getParameters() io %d, keys %s, tid %d, calling tid %d",
// ioHandle, keys.string(), gettid(), IPCThreadState::self()->getCallingPid());
@@ -846,7 +845,7 @@
return String8("");
}
-size_t AudioFlinger::getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount)
+size_t AudioFlinger::getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount) const
{
status_t ret = initCheck();
if (ret != NO_ERROR) {
@@ -856,7 +855,7 @@
return mPrimaryHardwareDev->get_input_buffer_size(mPrimaryHardwareDev, sampleRate, format, channelCount);
}
-unsigned int AudioFlinger::getInputFramesLost(int ioHandle)
+unsigned int AudioFlinger::getInputFramesLost(int ioHandle) const
{
if (ioHandle == 0) {
return 0;
@@ -891,7 +890,7 @@
return ret;
}
-status_t AudioFlinger::getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output)
+status_t AudioFlinger::getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output) const
{
status_t status;
@@ -3206,7 +3205,7 @@
mWaitTimeMs = UINT_MAX;
for (size_t i = 0; i < mOutputTracks.size(); i++) {
sp<ThreadBase> strong = mOutputTracks[i]->thread().promote();
- if (strong != NULL) {
+ if (strong != 0) {
uint32_t waitTimeMs = (strong->frameCount() * 2 * 1000) / strong->sampleRate();
if (waitTimeMs < mWaitTimeMs) {
mWaitTimeMs = waitTimeMs;
@@ -3259,7 +3258,6 @@
// mBufferEnd
mFrameCount(0),
mState(IDLE),
- mClientTid(-1),
mFormat(format),
mFlags(flags & ~SYSTEM_FLAGS_MASK),
mSessionId(sessionId)
@@ -3330,9 +3328,12 @@
}
}
mCblkMemory.clear(); // and free the shared memory
- if (mClient != NULL) {
+ if (mClient != 0) {
// Client destructor must run with AudioFlinger mutex locked
Mutex::Autolock _l(mClient->audioFlinger()->mLock);
+ // If the client's reference count drops to zero, the associated destructor
+ // must run with AudioFlinger lock held. Thus the explicit clear() rather than
+ // relying on the automatic clear() at end of scope.
mClient.clear();
}
}
@@ -3486,7 +3487,7 @@
uint32_t vlr = mCblk->getVolumeLR();
snprintf(buffer, size, " %05d %05d %03u %03u 0x%08x %05u %04u %1d %1d %1d %05u %05u %05u 0x%08x 0x%08x 0x%08x 0x%08x\n",
mName - AudioMixer::TRACK0,
- (mClient == NULL) ? getpid() : mClient->pid(),
+ (mClient == 0) ? getpid() : mClient->pid(),
mStreamType,
mFormat,
mChannelMask,
@@ -3813,7 +3814,7 @@
void AudioFlinger::RecordThread::RecordTrack::dump(char* buffer, size_t size)
{
snprintf(buffer, size, " %05d %03u 0x%08x %05d %04u %01d %05u %08x %08x\n",
- (mClient == NULL) ? getpid() : mClient->pid(),
+ (mClient == 0) ? getpid() : mClient->pid(),
mFormat,
mChannelMask,
mSessionId,
@@ -4528,7 +4529,7 @@
track = new RecordTrack(this, client, sampleRate,
format, channelMask, frameCount, flags, sessionId);
- if (track->getCblk() == NULL) {
+ if (track->getCblk() == 0) {
lStatus = NO_MEMORY;
goto Exit;
}
@@ -4631,7 +4632,6 @@
const size_t SIZE = 256;
char buffer[SIZE];
String8 result;
- pid_t pid = 0;
snprintf(buffer, SIZE, "\nInput thread %p internals\n", this);
result.append(buffer);
@@ -5413,19 +5413,20 @@
// ----------------------------------------------------------------------------
-status_t AudioFlinger::queryNumberEffects(uint32_t *numEffects)
+status_t AudioFlinger::queryNumberEffects(uint32_t *numEffects) const
{
Mutex::Autolock _l(mLock);
return EffectQueryNumberEffects(numEffects);
}
-status_t AudioFlinger::queryEffect(uint32_t index, effect_descriptor_t *descriptor)
+status_t AudioFlinger::queryEffect(uint32_t index, effect_descriptor_t *descriptor) const
{
Mutex::Autolock _l(mLock);
return EffectQueryEffect(index, descriptor);
}
-status_t AudioFlinger::getEffectDescriptor(effect_uuid_t *pUuid, effect_descriptor_t *descriptor)
+status_t AudioFlinger::getEffectDescriptor(effect_uuid_t *pUuid,
+ effect_descriptor_t *descriptor) const
{
Mutex::Autolock _l(mLock);
return EffectGetDescriptor(pUuid, descriptor);
@@ -7102,7 +7103,7 @@
bool locked = mCblk != NULL && tryLock(mCblk->lock);
snprintf(buffer, size, "\t\t\t%05d %05d %01u %01u %05u %05u\n",
- (mClient == NULL) ? getpid() : mClient->pid(),
+ (mClient == 0) ? getpid() : mClient->pid(),
mPriority,
mHasControl,
!locked,
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index 3f3188c..96c5ceb 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -105,12 +105,12 @@
virtual bool getMicMute() const;
virtual status_t setParameters(int ioHandle, const String8& keyValuePairs);
- virtual String8 getParameters(int ioHandle, const String8& keys);
+ virtual String8 getParameters(int ioHandle, const String8& keys) const;
virtual void registerClient(const sp<IAudioFlingerClient>& client);
- virtual size_t getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount);
- virtual unsigned int getInputFramesLost(int ioHandle);
+ virtual size_t getInputBufferSize(uint32_t sampleRate, audio_format_t format, int channelCount) const;
+ virtual unsigned int getInputFramesLost(int ioHandle) const;
virtual int openOutput(uint32_t *pDevices,
uint32_t *pSamplingRate,
@@ -139,7 +139,7 @@
virtual status_t setVoiceVolume(float volume);
- virtual status_t getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output);
+ virtual status_t getRenderPosition(uint32_t *halFrames, uint32_t *dspFrames, int output) const;
virtual int newAudioSessionId();
@@ -147,11 +147,12 @@
virtual void releaseAudioSessionId(int audioSession);
- virtual status_t queryNumberEffects(uint32_t *numEffects);
+ virtual status_t queryNumberEffects(uint32_t *numEffects) const;
- virtual status_t queryEffect(uint32_t index, effect_descriptor_t *descriptor);
+ virtual status_t queryEffect(uint32_t index, effect_descriptor_t *descriptor) const;
- virtual status_t getEffectDescriptor(effect_uuid_t *pUuid, effect_descriptor_t *descriptor);
+ virtual status_t getEffectDescriptor(effect_uuid_t *pUuid,
+ effect_descriptor_t *descriptor) const;
virtual sp<IEffect> createEffect(pid_t pid,
effect_descriptor_t *pDesc,
@@ -376,7 +377,6 @@
uint32_t mFrameCount;
// we don't really need a lock for these
track_state mState;
- int mClientTid;
const audio_format_t mFormat;
uint32_t mFlags;
const int mSessionId;
diff --git a/services/audioflinger/AudioMixer.cpp b/services/audioflinger/AudioMixer.cpp
index 0b9f8ba..3a03092 100644
--- a/services/audioflinger/AudioMixer.cpp
+++ b/services/audioflinger/AudioMixer.cpp
@@ -68,7 +68,7 @@
// t->prevAuxLevel
// t->frameCount
t->channelCount = 2;
- t->enabled = 0;
+ t->enabled = false;
t->format = 16;
t->channelMask = AUDIO_CHANNEL_OUT_STEREO;
t->bufferProvider = NULL;
@@ -121,8 +121,8 @@
assert(uint32_t(name) < MAX_NUM_TRACKS);
ALOGV("deleteTrackName(%d)", name);
track_t& track(mState.tracks[ name ]);
- if (track.enabled != 0) {
- track.enabled = 0;
+ if (track.enabled) {
+ track.enabled = false;
invalidateState(1<<name);
}
if (track.resampler != NULL) {
@@ -143,8 +143,8 @@
assert(uint32_t(name) < MAX_NUM_TRACKS);
track_t& track = mState.tracks[name];
- if (track.enabled != 1) {
- track.enabled = 1;
+ if (!track.enabled) {
+ track.enabled = true;
ALOGV("enable(%d)", name);
invalidateState(1 << name);
}
@@ -156,8 +156,8 @@
assert(uint32_t(name) < MAX_NUM_TRACKS);
track_t& track = mState.tracks[name];
- if (track.enabled != 0) {
- track.enabled = 0;
+ if (track.enabled) {
+ track.enabled = false;
ALOGV("disable(%d)", name);
invalidateState(1 << name);
}
@@ -383,9 +383,9 @@
// compute everything we need...
int countActiveTracks = 0;
- int all16BitsStereoNoResample = 1;
- int resampling = 0;
- int volumeRamp = 0;
+ bool all16BitsStereoNoResample = true;
+ bool resampling = false;
+ bool volumeRamp = false;
uint32_t en = state->enabledTracks;
while (en) {
const int i = 31 - __builtin_clz(en);
@@ -402,7 +402,7 @@
}
if (t.volumeInc[0]|t.volumeInc[1]) {
- volumeRamp = 1;
+ volumeRamp = true;
} else if (!t.doesResample() && t.volumeRL == 0) {
n |= NEEDS_MUTE_ENABLED;
}
@@ -412,16 +412,16 @@
t.hook = track__nop;
} else {
if ((n & NEEDS_AUX__MASK) == NEEDS_AUX_ENABLED) {
- all16BitsStereoNoResample = 0;
+ all16BitsStereoNoResample = false;
}
if ((n & NEEDS_RESAMPLE__MASK) == NEEDS_RESAMPLE_ENABLED) {
- all16BitsStereoNoResample = 0;
- resampling = 1;
+ all16BitsStereoNoResample = false;
+ resampling = true;
t.hook = track__genericResample;
} else {
if ((n & NEEDS_CHANNEL_COUNT__MASK) == NEEDS_CHANNEL_1){
t.hook = track__16BitsMono;
- all16BitsStereoNoResample = 0;
+ all16BitsStereoNoResample = false;
}
if ((n & NEEDS_CHANNEL_COUNT__MASK) == NEEDS_CHANNEL_2){
t.hook = track__16BitsStereo;
@@ -469,7 +469,7 @@
// Now that the volume ramp has been done, set optimal state and
// track hooks for subsequent mixer process
if (countActiveTracks) {
- int allMuted = 1;
+ bool allMuted = true;
uint32_t en = state->enabledTracks;
while (en) {
const int i = 31 - __builtin_clz(en);
@@ -480,7 +480,7 @@
t.needs |= NEEDS_MUTE_ENABLED;
t.hook = track__nop;
} else {
- allMuted = 0;
+ allMuted = false;
}
}
if (allMuted) {
diff --git a/services/audioflinger/AudioPolicyService.cpp b/services/audioflinger/AudioPolicyService.cpp
index 1dddbb3..755f51f 100644
--- a/services/audioflinger/AudioPolicyService.cpp
+++ b/services/audioflinger/AudioPolicyService.cpp
@@ -1362,7 +1362,7 @@
audio_policy_output_flags_t flags)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL) {
+ if (af == 0) {
ALOGW("%s: could not get AudioFlinger", __func__);
return 0;
}
@@ -1376,7 +1376,7 @@
audio_io_handle_t output2)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL) {
+ if (af == 0) {
ALOGW("%s: could not get AudioFlinger", __func__);
return 0;
}
@@ -1386,7 +1386,7 @@
static int aps_close_output(void *service, audio_io_handle_t output)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL)
+ if (af == 0)
return PERMISSION_DENIED;
return af->closeOutput(output);
@@ -1395,7 +1395,7 @@
static int aps_suspend_output(void *service, audio_io_handle_t output)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL) {
+ if (af == 0) {
ALOGW("%s: could not get AudioFlinger", __func__);
return PERMISSION_DENIED;
}
@@ -1406,7 +1406,7 @@
static int aps_restore_output(void *service, audio_io_handle_t output)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL) {
+ if (af == 0) {
ALOGW("%s: could not get AudioFlinger", __func__);
return PERMISSION_DENIED;
}
@@ -1422,7 +1422,7 @@
audio_in_acoustics_t acoustics)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL) {
+ if (af == 0) {
ALOGW("%s: could not get AudioFlinger", __func__);
return 0;
}
@@ -1434,7 +1434,7 @@
static int aps_close_input(void *service, audio_io_handle_t input)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL)
+ if (af == 0)
return PERMISSION_DENIED;
return af->closeInput(input);
@@ -1444,7 +1444,7 @@
audio_io_handle_t output)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL)
+ if (af == 0)
return PERMISSION_DENIED;
return af->setStreamOutput(stream, output);
@@ -1455,7 +1455,7 @@
audio_io_handle_t dst_output)
{
sp<IAudioFlinger> af = AudioSystem::get_audio_flinger();
- if (af == NULL)
+ if (af == 0)
return PERMISSION_DENIED;
return af->moveEffects(session, (int)src_output, (int)dst_output);
diff --git a/services/audioflinger/AudioResampler.cpp b/services/audioflinger/AudioResampler.cpp
index feacd96..6e17a4a3 100644
--- a/services/audioflinger/AudioResampler.cpp
+++ b/services/audioflinger/AudioResampler.cpp
@@ -130,12 +130,6 @@
mVolume[0] = mVolume[1] = 0;
mBuffer.frameCount = 0;
- // save format for quick lookup
- if (inChannelCount == 1) {
- mFormat = MONO_16_BIT;
- } else {
- mFormat = STEREO_16_BIT;
- }
}
AudioResampler::~AudioResampler() {
diff --git a/services/audioflinger/AudioResampler.h b/services/audioflinger/AudioResampler.h
index ffa690a..e57e2e9 100644
--- a/services/audioflinger/AudioResampler.h
+++ b/services/audioflinger/AudioResampler.h
@@ -66,7 +66,6 @@
// multiplier to calculate fixed point phase increment
static const double kPhaseMultiplier = 1L << kNumPhaseBits;
- enum format {MONO_16_BIT, STEREO_16_BIT};
AudioResampler(int bitDepth, int inChannelCount, int32_t sampleRate);
// prevent copying
@@ -83,7 +82,6 @@
uint32_t mVolumeRL;
};
int16_t mTargetVolume[2];
- format mFormat;
size_t mInputIndex;
int32_t mPhaseIncrement;
uint32_t mPhaseFraction;
diff --git a/services/java/com/android/server/AppWidgetService.java b/services/java/com/android/server/AppWidgetService.java
index 4f81178..081f1f4 100644
--- a/services/java/com/android/server/AppWidgetService.java
+++ b/services/java/com/android/server/AppWidgetService.java
@@ -24,67 +24,35 @@
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
-import android.content.Intent.FilterComparison;
import android.content.IntentFilter;
import android.content.ServiceConnection;
-import android.content.pm.ActivityInfo;
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.content.pm.ServiceInfo;
-import android.content.res.Resources;
-import android.content.res.TypedArray;
-import android.content.res.XmlResourceParser;
-import android.net.Uri;
import android.os.Binder;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.HandlerThread;
import android.os.IBinder;
import android.os.RemoteException;
-import android.os.SystemClock;
-import android.util.AttributeSet;
-import android.util.Log;
import android.util.Pair;
import android.util.Slog;
-import android.util.TypedValue;
-import android.util.Xml;
+import android.util.SparseArray;
import android.widget.RemoteViews;
import com.android.internal.appwidget.IAppWidgetHost;
import com.android.internal.appwidget.IAppWidgetService;
-import com.android.internal.os.AtomicFile;
-import com.android.internal.util.FastXmlSerializer;
import com.android.internal.widget.IRemoteViewsAdapterConnection;
-import com.android.internal.widget.IRemoteViewsFactory;
-import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
-import org.xmlpull.v1.XmlSerializer;
-
-import java.io.File;
import java.io.FileDescriptor;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
import java.util.List;
import java.util.Locale;
-import java.util.Set;
+
+/**
+ * Redirects calls to this service to the instance of the service for the appropriate user.
+ */
class AppWidgetService extends IAppWidgetService.Stub
{
private static final String TAG = "AppWidgetService";
- private static final String SETTINGS_FILENAME = "appwidgets.xml";
- private static final int MIN_UPDATE_PERIOD = 30 * 60 * 1000; // 30 minutes
-
/*
* When identifying a Host or Provider based on the calling process, use the uid field.
* When identifying a Host or Provider based on a package manager broadcast, use the
@@ -125,11 +93,9 @@
* globally and may lead us to leak AppWidgetService instances (if there were more than one).
*/
static class ServiceConnectionProxy implements ServiceConnection {
- private final Pair<Integer, Intent.FilterComparison> mKey;
private final IBinder mConnectionCb;
ServiceConnectionProxy(Pair<Integer, Intent.FilterComparison> key, IBinder connectionCb) {
- mKey = key;
mConnectionCb = connectionCb;
}
public void onServiceConnected(ComponentName name, IBinder service) {
@@ -155,13 +121,6 @@
}
}
- // Manages active connections to RemoteViewsServices
- private final HashMap<Pair<Integer, FilterComparison>, ServiceConnection>
- mBoundRemoteViewsServices = new HashMap<Pair<Integer,FilterComparison>,ServiceConnection>();
- // Manages persistent references to RemoteViewsServices from different App Widgets
- private final HashMap<FilterComparison, HashSet<Integer>>
- mRemoteViewsServicesAppWidgets = new HashMap<FilterComparison, HashSet<Integer>>();
-
Context mContext;
Locale mLocale;
PackageManager mPackageManager;
@@ -171,35 +130,32 @@
final ArrayList<AppWidgetId> mAppWidgetIds = new ArrayList<AppWidgetId>();
ArrayList<Host> mHosts = new ArrayList<Host>();
boolean mSafeMode;
- boolean mStateLoaded;
- // These are for debugging only -- widgets are going missing in some rare instances
- ArrayList<Provider> mDeletedProviders = new ArrayList<Provider>();
- ArrayList<Host> mDeletedHosts = new ArrayList<Host>();
+
+ private final SparseArray<AppWidgetServiceImpl> mAppWidgetServices;
AppWidgetService(Context context) {
mContext = context;
- mPackageManager = context.getPackageManager();
- mAlarmManager = (AlarmManager)mContext.getSystemService(Context.ALARM_SERVICE);
+ mAppWidgetServices = new SparseArray<AppWidgetServiceImpl>(5);
+ AppWidgetServiceImpl primary = new AppWidgetServiceImpl(context, 0);
+ mAppWidgetServices.append(0, primary);
}
public void systemReady(boolean safeMode) {
mSafeMode = safeMode;
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- }
+ mAppWidgetServices.get(0).systemReady(safeMode);
// Register for the boot completed broadcast, so we can send the
- // ENABLE broacasts. If we try to send them now, they time out,
+ // ENABLE broacasts. If we try to send them now, they time out,
// because the system isn't ready to handle them yet.
mContext.registerReceiver(mBroadcastReceiver,
new IntentFilter(Intent.ACTION_BOOT_COMPLETED), null, null);
// Register for configuration changes so we can update the names
// of the widgets when the locale changes.
- mContext.registerReceiver(mBroadcastReceiver,
- new IntentFilter(Intent.ACTION_CONFIGURATION_CHANGED), null, null);
+ mContext.registerReceiver(mBroadcastReceiver, new IntentFilter(
+ Intent.ACTION_CONFIGURATION_CHANGED), null, null);
// Register for broadcasts about package install, etc., so we can
// update the provider list.
@@ -216,216 +172,24 @@
mContext.registerReceiver(mBroadcastReceiver, sdFilter);
}
- private void ensureStateLoadedLocked() {
- if (!mStateLoaded) {
- loadAppWidgetList();
- loadStateLocked();
- mStateLoaded = true;
- }
+ @Override
+ public int allocateAppWidgetId(String packageName, int hostId) throws RemoteException {
+ return getImplForUser().allocateAppWidgetId(packageName, hostId);
}
-
- private void dumpProvider(Provider p, int index, PrintWriter pw) {
- AppWidgetProviderInfo info = p.info;
- pw.print(" ["); pw.print(index); pw.print("] provider ");
- pw.print(info.provider.flattenToShortString());
- pw.println(':');
- pw.print(" min=("); pw.print(info.minWidth);
- pw.print("x"); pw.print(info.minHeight);
- pw.print(") minResize=("); pw.print(info.minResizeWidth);
- pw.print("x"); pw.print(info.minResizeHeight);
- pw.print(") updatePeriodMillis=");
- pw.print(info.updatePeriodMillis);
- pw.print(" resizeMode=");
- pw.print(info.resizeMode);
- pw.print(" autoAdvanceViewId=");
- pw.print(info.autoAdvanceViewId);
- pw.print(" initialLayout=#");
- pw.print(Integer.toHexString(info.initialLayout));
- pw.print(" zombie="); pw.println(p.zombie);
- }
-
- private void dumpHost(Host host, int index, PrintWriter pw) {
- pw.print(" ["); pw.print(index); pw.print("] hostId=");
- pw.print(host.hostId); pw.print(' ');
- pw.print(host.packageName); pw.print('/');
- pw.print(host.uid); pw.println(':');
- pw.print(" callbacks="); pw.println(host.callbacks);
- pw.print(" instances.size="); pw.print(host.instances.size());
- pw.print(" zombie="); pw.println(host.zombie);
- }
-
- private void dumpAppWidgetId(AppWidgetId id, int index, PrintWriter pw) {
- pw.print(" ["); pw.print(index); pw.print("] id=");
- pw.println(id.appWidgetId);
- pw.print(" hostId=");
- pw.print(id.host.hostId); pw.print(' ');
- pw.print(id.host.packageName); pw.print('/');
- pw.println(id.host.uid);
- if (id.provider != null) {
- pw.print(" provider=");
- pw.println(id.provider.info.provider.flattenToShortString());
- }
- if (id.host != null) {
- pw.print(" host.callbacks="); pw.println(id.host.callbacks);
- }
- if (id.views != null) {
- pw.print(" views="); pw.println(id.views);
- }
+
+ @Override
+ public void deleteAppWidgetId(int appWidgetId) throws RemoteException {
+ getImplForUser().deleteAppWidgetId(appWidgetId);
}
@Override
- public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
- if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
- != PackageManager.PERMISSION_GRANTED) {
- pw.println("Permission Denial: can't dump from from pid="
- + Binder.getCallingPid()
- + ", uid=" + Binder.getCallingUid());
- return;
- }
-
- synchronized (mAppWidgetIds) {
- int N = mInstalledProviders.size();
- pw.println("Providers:");
- for (int i=0; i<N; i++) {
- dumpProvider(mInstalledProviders.get(i), i, pw);
- }
-
- N = mAppWidgetIds.size();
- pw.println(" ");
- pw.println("AppWidgetIds:");
- for (int i=0; i<N; i++) {
- dumpAppWidgetId(mAppWidgetIds.get(i), i, pw);
- }
-
- N = mHosts.size();
- pw.println(" ");
- pw.println("Hosts:");
- for (int i=0; i<N; i++) {
- dumpHost(mHosts.get(i), i, pw);
- }
-
- N = mDeletedProviders.size();
- pw.println(" ");
- pw.println("Deleted Providers:");
- for (int i=0; i<N; i++) {
- dumpProvider(mDeletedProviders.get(i), i, pw);
- }
-
- N = mDeletedHosts.size();
- pw.println(" ");
- pw.println("Deleted Hosts:");
- for (int i=0; i<N; i++) {
- dumpHost(mDeletedHosts.get(i), i, pw);
- }
- }
+ public void deleteHost(int hostId) throws RemoteException {
+ getImplForUser().deleteHost(hostId);
}
- public int allocateAppWidgetId(String packageName, int hostId) {
- int callingUid = enforceCallingUid(packageName);
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- int appWidgetId = mNextAppWidgetId++;
-
- Host host = lookupOrAddHostLocked(callingUid, packageName, hostId);
-
- AppWidgetId id = new AppWidgetId();
- id.appWidgetId = appWidgetId;
- id.host = host;
-
- host.instances.add(id);
- mAppWidgetIds.add(id);
-
- saveStateLocked();
-
- return appWidgetId;
- }
- }
-
- public void deleteAppWidgetId(int appWidgetId) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
- if (id != null) {
- deleteAppWidgetLocked(id);
- saveStateLocked();
- }
- }
- }
-
- public void deleteHost(int hostId) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- int callingUid = getCallingUid();
- Host host = lookupHostLocked(callingUid, hostId);
- if (host != null) {
- deleteHostLocked(host);
- saveStateLocked();
- }
- }
- }
-
- public void deleteAllHosts() {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- int callingUid = getCallingUid();
- final int N = mHosts.size();
- boolean changed = false;
- for (int i=N-1; i>=0; i--) {
- Host host = mHosts.get(i);
- if (host.uid == callingUid) {
- deleteHostLocked(host);
- changed = true;
- }
- }
- if (changed) {
- saveStateLocked();
- }
- }
- }
-
- void deleteHostLocked(Host host) {
- final int N = host.instances.size();
- for (int i=N-1; i>=0; i--) {
- AppWidgetId id = host.instances.get(i);
- deleteAppWidgetLocked(id);
- }
- host.instances.clear();
- mHosts.remove(host);
- mDeletedHosts.add(host);
- // it's gone or going away, abruptly drop the callback connection
- host.callbacks = null;
- }
-
- void deleteAppWidgetLocked(AppWidgetId id) {
- // We first unbind all services that are bound to this id
- unbindAppWidgetRemoteViewsServicesLocked(id);
-
- Host host = id.host;
- host.instances.remove(id);
- pruneHostLocked(host);
-
- mAppWidgetIds.remove(id);
-
- Provider p = id.provider;
- if (p != null) {
- p.instances.remove(id);
- if (!p.zombie) {
- // send the broacast saying that this appWidgetId has been deleted
- Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_DELETED);
- intent.setComponent(p.info.provider);
- intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, id.appWidgetId);
- mContext.sendBroadcast(intent);
- if (p.instances.size() == 0) {
- // cancel the future updates
- cancelBroadcasts(p);
-
- // send the broacast saying that the provider is not in use any more
- intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_DISABLED);
- intent.setComponent(p.info.provider);
- mContext.sendBroadcast(intent);
- }
- }
- }
+ @Override
+ public void deleteAllHosts() throws RemoteException {
+ getImplForUser().deleteAllHosts();
}
void cancelBroadcasts(Provider p) {
@@ -441,617 +205,58 @@
}
}
- public void bindAppWidgetId(int appWidgetId, ComponentName provider) {
- mContext.enforceCallingPermission(android.Manifest.permission.BIND_APPWIDGET,
- "bindGagetId appWidgetId=" + appWidgetId + " provider=" + provider);
-
- final long ident = Binder.clearCallingIdentity();
- try {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
- if (id == null) {
- throw new IllegalArgumentException("bad appWidgetId");
- }
- if (id.provider != null) {
- throw new IllegalArgumentException("appWidgetId " + appWidgetId + " already bound to "
- + id.provider.info.provider);
- }
- Provider p = lookupProviderLocked(provider);
- if (p == null) {
- throw new IllegalArgumentException("not a appwidget provider: " + provider);
- }
- if (p.zombie) {
- throw new IllegalArgumentException("can't bind to a 3rd party provider in"
- + " safe mode: " + provider);
- }
-
- id.provider = p;
- p.instances.add(id);
- int instancesSize = p.instances.size();
- if (instancesSize == 1) {
- // tell the provider that it's ready
- sendEnableIntentLocked(p);
- }
-
- // send an update now -- We need this update now, and just for this appWidgetId.
- // It's less critical when the next one happens, so when we schdule the next one,
- // we add updatePeriodMillis to its start time. That time will have some slop,
- // but that's okay.
- sendUpdateIntentLocked(p, new int[] { appWidgetId });
-
- // schedule the future updates
- registerForBroadcastsLocked(p, getAppWidgetIds(p));
- saveStateLocked();
- }
- } finally {
- Binder.restoreCallingIdentity(ident);
- }
+ @Override
+ public void bindAppWidgetId(int appWidgetId, ComponentName provider) throws RemoteException {
+ getImplForUser().bindAppWidgetId(appWidgetId, provider);
}
- // Binds to a specific RemoteViewsService
- public void bindRemoteViewsService(int appWidgetId, Intent intent, IBinder connection) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
- if (id == null) {
- throw new IllegalArgumentException("bad appWidgetId");
- }
- final ComponentName componentName = intent.getComponent();
- try {
- final ServiceInfo si = mContext.getPackageManager().getServiceInfo(componentName,
- PackageManager.GET_PERMISSIONS);
- if (!android.Manifest.permission.BIND_REMOTEVIEWS.equals(si.permission)) {
- throw new SecurityException("Selected service does not require "
- + android.Manifest.permission.BIND_REMOTEVIEWS
- + ": " + componentName);
- }
- } catch (PackageManager.NameNotFoundException e) {
- throw new IllegalArgumentException("Unknown component " + componentName);
- }
-
- // If there is already a connection made for this service intent, then disconnect from
- // that first. (This does not allow multiple connections to the same service under
- // the same key)
- ServiceConnectionProxy conn = null;
- FilterComparison fc = new FilterComparison(intent);
- Pair<Integer, FilterComparison> key = Pair.create(appWidgetId, fc);
- if (mBoundRemoteViewsServices.containsKey(key)) {
- conn = (ServiceConnectionProxy) mBoundRemoteViewsServices.get(key);
- conn.disconnect();
- mContext.unbindService(conn);
- mBoundRemoteViewsServices.remove(key);
- }
-
- // Bind to the RemoteViewsService (which will trigger a callback to the
- // RemoteViewsAdapter.onServiceConnected())
- final long token = Binder.clearCallingIdentity();
- try {
- conn = new ServiceConnectionProxy(key, connection);
- mContext.bindService(intent, conn, Context.BIND_AUTO_CREATE);
- mBoundRemoteViewsServices.put(key, conn);
- } finally {
- Binder.restoreCallingIdentity(token);
- }
-
- // Add it to the mapping of RemoteViewsService to appWidgetIds so that we can determine
- // when we can call back to the RemoteViewsService later to destroy associated
- // factories.
- incrementAppWidgetServiceRefCount(appWidgetId, fc);
- }
+ @Override
+ public void bindRemoteViewsService(int appWidgetId, Intent intent, IBinder connection)
+ throws RemoteException {
+ getImplForUser().bindRemoteViewsService(appWidgetId, intent, connection);
}
- // Unbinds from a specific RemoteViewsService
- public void unbindRemoteViewsService(int appWidgetId, Intent intent) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- // Unbind from the RemoteViewsService (which will trigger a callback to the bound
- // RemoteViewsAdapter)
- Pair<Integer, FilterComparison> key = Pair.create(appWidgetId,
- new FilterComparison(intent));
- if (mBoundRemoteViewsServices.containsKey(key)) {
- // We don't need to use the appWidgetId until after we are sure there is something
- // to unbind. Note that this may mask certain issues with apps calling unbind()
- // more than necessary.
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
- if (id == null) {
- throw new IllegalArgumentException("bad appWidgetId");
- }
-
- ServiceConnectionProxy conn =
- (ServiceConnectionProxy) mBoundRemoteViewsServices.get(key);
- conn.disconnect();
- mContext.unbindService(conn);
- mBoundRemoteViewsServices.remove(key);
- } else {
- Log.e("AppWidgetService", "Error (unbindRemoteViewsService): Connection not bound");
- }
- }
+ @Override
+ public int[] startListening(IAppWidgetHost host, String packageName, int hostId,
+ List<RemoteViews> updatedViews) throws RemoteException {
+ return getImplForUser().startListening(host, packageName, hostId, updatedViews);
}
- // Unbinds from a RemoteViewsService when we delete an app widget
- private void unbindAppWidgetRemoteViewsServicesLocked(AppWidgetId id) {
- int appWidgetId = id.appWidgetId;
- // Unbind all connections to Services bound to this AppWidgetId
- Iterator<Pair<Integer, Intent.FilterComparison>> it =
- mBoundRemoteViewsServices.keySet().iterator();
- while (it.hasNext()) {
- final Pair<Integer, Intent.FilterComparison> key = it.next();
- if (key.first.intValue() == appWidgetId) {
- final ServiceConnectionProxy conn = (ServiceConnectionProxy)
- mBoundRemoteViewsServices.get(key);
- conn.disconnect();
- mContext.unbindService(conn);
- it.remove();
- }
- }
-
- // Check if we need to destroy any services (if no other app widgets are
- // referencing the same service)
- decrementAppWidgetServiceRefCount(appWidgetId);
+ // TODO: Call this from PackageManagerService when a user is removed
+ public void removeUser(int userId) {
}
- // Destroys the cached factory on the RemoteViewsService's side related to the specified intent
- private void destroyRemoteViewsService(final Intent intent) {
- final ServiceConnection conn = new ServiceConnection() {
- @Override
- public void onServiceConnected(ComponentName name, IBinder service) {
- final IRemoteViewsFactory cb =
- IRemoteViewsFactory.Stub.asInterface(service);
- try {
- cb.onDestroy(intent);
- } catch (RemoteException e) {
- e.printStackTrace();
- } catch (RuntimeException e) {
- e.printStackTrace();
- }
- mContext.unbindService(this);
- }
- @Override
- public void onServiceDisconnected(android.content.ComponentName name) {
- // Do nothing
- }
- };
-
- // Bind to the service and remove the static intent->factory mapping in the
- // RemoteViewsService.
- final long token = Binder.clearCallingIdentity();
- try {
- mContext.bindService(intent, conn, Context.BIND_AUTO_CREATE);
- } finally {
- Binder.restoreCallingIdentity(token);
+ private AppWidgetServiceImpl getImplForUser() {
+ final int userId = Binder.getOrigCallingUser();
+ AppWidgetServiceImpl service = mAppWidgetServices.get(userId);
+ if (service == null) {
+ Slog.e(TAG, "Unable to find AppWidgetServiceImpl for the current user");
+ // TODO: Verify that it's a valid user
+ service = new AppWidgetServiceImpl(mContext, userId);
+ service.systemReady(mSafeMode);
+ // Assume that BOOT_COMPLETED was received, as this is a non-primary user.
+ service.sendInitialBroadcasts();
+ mAppWidgetServices.append(userId, service);
}
+
+ return service;
}
- // Adds to the ref-count for a given RemoteViewsService intent
- private void incrementAppWidgetServiceRefCount(int appWidgetId, FilterComparison fc) {
- HashSet<Integer> appWidgetIds = null;
- if (mRemoteViewsServicesAppWidgets.containsKey(fc)) {
- appWidgetIds = mRemoteViewsServicesAppWidgets.get(fc);
- } else {
- appWidgetIds = new HashSet<Integer>();
- mRemoteViewsServicesAppWidgets.put(fc, appWidgetIds);
- }
- appWidgetIds.add(appWidgetId);
+ @Override
+ public int[] getAppWidgetIds(ComponentName provider) throws RemoteException {
+ return getImplForUser().getAppWidgetIds(provider);
}
- // Subtracts from the ref-count for a given RemoteViewsService intent, prompting a delete if
- // the ref-count reaches zero.
- private void decrementAppWidgetServiceRefCount(int appWidgetId) {
- Iterator<FilterComparison> it =
- mRemoteViewsServicesAppWidgets.keySet().iterator();
- while (it.hasNext()) {
- final FilterComparison key = it.next();
- final HashSet<Integer> ids = mRemoteViewsServicesAppWidgets.get(key);
- if (ids.remove(appWidgetId)) {
- // If we have removed the last app widget referencing this service, then we
- // should destroy it and remove it from this set
- if (ids.isEmpty()) {
- destroyRemoteViewsService(key.getIntent());
- it.remove();
- }
- }
- }
+ @Override
+ public AppWidgetProviderInfo getAppWidgetInfo(int appWidgetId) throws RemoteException {
+ return getImplForUser().getAppWidgetInfo(appWidgetId);
}
- public AppWidgetProviderInfo getAppWidgetInfo(int appWidgetId) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
- if (id != null && id.provider != null && !id.provider.zombie) {
- return id.provider.info;
- }
- return null;
- }
+ @Override
+ public RemoteViews getAppWidgetViews(int appWidgetId) throws RemoteException {
+ return getImplForUser().getAppWidgetViews(appWidgetId);
}
- public RemoteViews getAppWidgetViews(int appWidgetId) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
- if (id != null) {
- return id.views;
- }
- return null;
- }
- }
-
- public List<AppWidgetProviderInfo> getInstalledProviders() {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- final int N = mInstalledProviders.size();
- ArrayList<AppWidgetProviderInfo> result = new ArrayList<AppWidgetProviderInfo>(N);
- for (int i=0; i<N; i++) {
- Provider p = mInstalledProviders.get(i);
- if (!p.zombie) {
- result.add(p.info);
- }
- }
- return result;
- }
- }
-
- public void updateAppWidgetIds(int[] appWidgetIds, RemoteViews views) {
- if (appWidgetIds == null) {
- return;
- }
- if (appWidgetIds.length == 0) {
- return;
- }
- final int N = appWidgetIds.length;
-
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- for (int i=0; i<N; i++) {
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetIds[i]);
- updateAppWidgetInstanceLocked(id, views);
- }
- }
- }
-
- public void partiallyUpdateAppWidgetIds(int[] appWidgetIds, RemoteViews views) {
- if (appWidgetIds == null) {
- return;
- }
- if (appWidgetIds.length == 0) {
- return;
- }
- final int N = appWidgetIds.length;
-
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- for (int i=0; i<N; i++) {
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetIds[i]);
- updateAppWidgetInstanceLocked(id, views, true);
- }
- }
- }
-
- public void notifyAppWidgetViewDataChanged(int[] appWidgetIds, int viewId) {
- if (appWidgetIds == null) {
- return;
- }
- if (appWidgetIds.length == 0) {
- return;
- }
- final int N = appWidgetIds.length;
-
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- for (int i=0; i<N; i++) {
- AppWidgetId id = lookupAppWidgetIdLocked(appWidgetIds[i]);
- notifyAppWidgetViewDataChangedInstanceLocked(id, viewId);
- }
- }
- }
-
- public void updateAppWidgetProvider(ComponentName provider, RemoteViews views) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- Provider p = lookupProviderLocked(provider);
- if (p == null) {
- Slog.w(TAG, "updateAppWidgetProvider: provider doesn't exist: " + provider);
- return;
- }
- ArrayList<AppWidgetId> instances = p.instances;
- final int callingUid = getCallingUid();
- final int N = instances.size();
- for (int i=0; i<N; i++) {
- AppWidgetId id = instances.get(i);
- if (canAccessAppWidgetId(id, callingUid)) {
- updateAppWidgetInstanceLocked(id, views);
- }
- }
- }
- }
-
- void updateAppWidgetInstanceLocked(AppWidgetId id, RemoteViews views) {
- updateAppWidgetInstanceLocked(id, views, false);
- }
-
- void updateAppWidgetInstanceLocked(AppWidgetId id, RemoteViews views, boolean isPartialUpdate) {
- // allow for stale appWidgetIds and other badness
- // lookup also checks that the calling process can access the appWidgetId
- // drop unbound appWidgetIds (shouldn't be possible under normal circumstances)
- if (id != null && id.provider != null && !id.provider.zombie && !id.host.zombie) {
-
- // We do not want to save this RemoteViews
- if (!isPartialUpdate) id.views = views;
-
- // is anyone listening?
- if (id.host.callbacks != null) {
- try {
- // the lock is held, but this is a oneway call
- id.host.callbacks.updateAppWidget(id.appWidgetId, views);
- } catch (RemoteException e) {
- // It failed; remove the callback. No need to prune because
- // we know that this host is still referenced by this instance.
- id.host.callbacks = null;
- }
- }
- }
- }
-
- void notifyAppWidgetViewDataChangedInstanceLocked(AppWidgetId id, int viewId) {
- // allow for stale appWidgetIds and other badness
- // lookup also checks that the calling process can access the appWidgetId
- // drop unbound appWidgetIds (shouldn't be possible under normal circumstances)
- if (id != null && id.provider != null && !id.provider.zombie && !id.host.zombie) {
- // is anyone listening?
- if (id.host.callbacks != null) {
- try {
- // the lock is held, but this is a oneway call
- id.host.callbacks.viewDataChanged(id.appWidgetId, viewId);
- } catch (RemoteException e) {
- // It failed; remove the callback. No need to prune because
- // we know that this host is still referenced by this instance.
- id.host.callbacks = null;
- }
- }
-
- // If the host is unavailable, then we call the associated
- // RemoteViewsFactory.onDataSetChanged() directly
- if (id.host.callbacks == null) {
- Set<FilterComparison> keys = mRemoteViewsServicesAppWidgets.keySet();
- for (FilterComparison key : keys) {
- if (mRemoteViewsServicesAppWidgets.get(key).contains(id.appWidgetId)) {
- Intent intent = key.getIntent();
-
- final ServiceConnection conn = new ServiceConnection() {
- @Override
- public void onServiceConnected(ComponentName name, IBinder service) {
- IRemoteViewsFactory cb =
- IRemoteViewsFactory.Stub.asInterface(service);
- try {
- cb.onDataSetChangedAsync();
- } catch (RemoteException e) {
- e.printStackTrace();
- } catch (RuntimeException e) {
- e.printStackTrace();
- }
- mContext.unbindService(this);
- }
- @Override
- public void onServiceDisconnected(android.content.ComponentName name) {
- // Do nothing
- }
- };
-
- // Bind to the service and call onDataSetChanged()
- final long token = Binder.clearCallingIdentity();
- try {
- mContext.bindService(intent, conn, Context.BIND_AUTO_CREATE);
- } finally {
- Binder.restoreCallingIdentity(token);
- }
- }
- }
- }
- }
- }
-
- public int[] startListening(IAppWidgetHost callbacks, String packageName, int hostId,
- List<RemoteViews> updatedViews) {
- int callingUid = enforceCallingUid(packageName);
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- Host host = lookupOrAddHostLocked(callingUid, packageName, hostId);
- host.callbacks = callbacks;
-
- updatedViews.clear();
-
- ArrayList<AppWidgetId> instances = host.instances;
- int N = instances.size();
- int[] updatedIds = new int[N];
- for (int i=0; i<N; i++) {
- AppWidgetId id = instances.get(i);
- updatedIds[i] = id.appWidgetId;
- updatedViews.add(id.views);
- }
- return updatedIds;
- }
- }
-
- public void stopListening(int hostId) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- Host host = lookupHostLocked(getCallingUid(), hostId);
- if (host != null) {
- host.callbacks = null;
- pruneHostLocked(host);
- }
- }
- }
-
- boolean canAccessAppWidgetId(AppWidgetId id, int callingUid) {
- if (id.host.uid == callingUid) {
- // Apps hosting the AppWidget have access to it.
- return true;
- }
- if (id.provider != null && id.provider.uid == callingUid) {
- // Apps providing the AppWidget have access to it (if the appWidgetId has been bound)
- return true;
- }
- if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.BIND_APPWIDGET)
- == PackageManager.PERMISSION_GRANTED) {
- // Apps that can bind have access to all appWidgetIds.
- return true;
- }
- // Nobody else can access it.
- return false;
- }
-
- AppWidgetId lookupAppWidgetIdLocked(int appWidgetId) {
- int callingUid = getCallingUid();
- final int N = mAppWidgetIds.size();
- for (int i=0; i<N; i++) {
- AppWidgetId id = mAppWidgetIds.get(i);
- if (id.appWidgetId == appWidgetId && canAccessAppWidgetId(id, callingUid)) {
- return id;
- }
- }
- return null;
- }
-
- Provider lookupProviderLocked(ComponentName provider) {
- final int N = mInstalledProviders.size();
- for (int i=0; i<N; i++) {
- Provider p = mInstalledProviders.get(i);
- if (p.info.provider.equals(provider)) {
- return p;
- }
- }
- return null;
- }
-
- Host lookupHostLocked(int uid, int hostId) {
- final int N = mHosts.size();
- for (int i=0; i<N; i++) {
- Host h = mHosts.get(i);
- if (h.uid == uid && h.hostId == hostId) {
- return h;
- }
- }
- return null;
- }
-
- Host lookupOrAddHostLocked(int uid, String packageName, int hostId) {
- final int N = mHosts.size();
- for (int i=0; i<N; i++) {
- Host h = mHosts.get(i);
- if (h.hostId == hostId && h.packageName.equals(packageName)) {
- return h;
- }
- }
- Host host = new Host();
- host.packageName = packageName;
- host.uid = uid;
- host.hostId = hostId;
- mHosts.add(host);
- return host;
- }
-
- void pruneHostLocked(Host host) {
- if (host.instances.size() == 0 && host.callbacks == null) {
- mHosts.remove(host);
- }
- }
-
- void loadAppWidgetList() {
- PackageManager pm = mPackageManager;
-
- Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
- List<ResolveInfo> broadcastReceivers = pm.queryBroadcastReceivers(intent,
- PackageManager.GET_META_DATA);
-
- final int N = broadcastReceivers == null ? 0 : broadcastReceivers.size();
- for (int i=0; i<N; i++) {
- ResolveInfo ri = broadcastReceivers.get(i);
- addProviderLocked(ri);
- }
- }
-
- boolean addProviderLocked(ResolveInfo ri) {
- if ((ri.activityInfo.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) {
- return false;
- }
- if (!ri.activityInfo.isEnabled()) {
- return false;
- }
- Provider p = parseProviderInfoXml(new ComponentName(ri.activityInfo.packageName,
- ri.activityInfo.name), ri);
- if (p != null) {
- mInstalledProviders.add(p);
- return true;
- } else {
- return false;
- }
- }
-
- void removeProviderLocked(int index, Provider p) {
- int N = p.instances.size();
- for (int i=0; i<N; i++) {
- AppWidgetId id = p.instances.get(i);
- // Call back with empty RemoteViews
- updateAppWidgetInstanceLocked(id, null);
- // Stop telling the host about updates for this from now on
- cancelBroadcasts(p);
- // clear out references to this appWidgetId
- id.host.instances.remove(id);
- mAppWidgetIds.remove(id);
- id.provider = null;
- pruneHostLocked(id.host);
- id.host = null;
- }
- p.instances.clear();
- mInstalledProviders.remove(index);
- mDeletedProviders.add(p);
- // no need to send the DISABLE broadcast, since the receiver is gone anyway
- cancelBroadcasts(p);
- }
-
- void sendEnableIntentLocked(Provider p) {
- Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_ENABLED);
- intent.setComponent(p.info.provider);
- mContext.sendBroadcast(intent);
- }
-
- void sendUpdateIntentLocked(Provider p, int[] appWidgetIds) {
- if (appWidgetIds != null && appWidgetIds.length > 0) {
- Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
- intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, appWidgetIds);
- intent.setComponent(p.info.provider);
- mContext.sendBroadcast(intent);
- }
- }
-
- void registerForBroadcastsLocked(Provider p, int[] appWidgetIds) {
- if (p.info.updatePeriodMillis > 0) {
- // if this is the first instance, set the alarm. otherwise,
- // rely on the fact that we've already set it and that
- // PendingIntent.getBroadcast will update the extras.
- boolean alreadyRegistered = p.broadcast != null;
- Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
- intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, appWidgetIds);
- intent.setComponent(p.info.provider);
- long token = Binder.clearCallingIdentity();
- try {
- p.broadcast = PendingIntent.getBroadcast(mContext, 1, intent,
- PendingIntent.FLAG_UPDATE_CURRENT);
- } finally {
- Binder.restoreCallingIdentity(token);
- }
- if (!alreadyRegistered) {
- long period = p.info.updatePeriodMillis;
- if (period < MIN_UPDATE_PERIOD) {
- period = MIN_UPDATE_PERIOD;
- }
- mAlarmManager.setInexactRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP,
- SystemClock.elapsedRealtime() + period, period, p.broadcast);
- }
- }
- }
-
static int[] getAppWidgetIds(Provider p) {
int instancesSize = p.instances.size();
int appWidgetIds[] = new int[instancesSize];
@@ -1060,570 +265,70 @@
}
return appWidgetIds;
}
-
- public int[] getAppWidgetIds(ComponentName provider) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- Provider p = lookupProviderLocked(provider);
- if (p != null && getCallingUid() == p.uid) {
- return getAppWidgetIds(p);
- } else {
- return new int[0];
- }
- }
+
+ @Override
+ public List<AppWidgetProviderInfo> getInstalledProviders() throws RemoteException {
+ return getImplForUser().getInstalledProviders();
}
- private Provider parseProviderInfoXml(ComponentName component, ResolveInfo ri) {
- Provider p = null;
-
- ActivityInfo activityInfo = ri.activityInfo;
- XmlResourceParser parser = null;
- try {
- parser = activityInfo.loadXmlMetaData(mPackageManager,
- AppWidgetManager.META_DATA_APPWIDGET_PROVIDER);
- if (parser == null) {
- Slog.w(TAG, "No " + AppWidgetManager.META_DATA_APPWIDGET_PROVIDER + " meta-data for "
- + "AppWidget provider '" + component + '\'');
- return null;
- }
-
- AttributeSet attrs = Xml.asAttributeSet(parser);
-
- int type;
- while ((type=parser.next()) != XmlPullParser.END_DOCUMENT
- && type != XmlPullParser.START_TAG) {
- // drain whitespace, comments, etc.
- }
-
- String nodeName = parser.getName();
- if (!"appwidget-provider".equals(nodeName)) {
- Slog.w(TAG, "Meta-data does not start with appwidget-provider tag for"
- + " AppWidget provider '" + component + '\'');
- return null;
- }
-
- p = new Provider();
- AppWidgetProviderInfo info = p.info = new AppWidgetProviderInfo();
- info.provider = component;
- p.uid = activityInfo.applicationInfo.uid;
-
- Resources res = mPackageManager.getResourcesForApplication(
- activityInfo.applicationInfo);
-
- TypedArray sa = res.obtainAttributes(attrs,
- com.android.internal.R.styleable.AppWidgetProviderInfo);
-
- // These dimensions has to be resolved in the application's context.
- // We simply send back the raw complex data, which will be
- // converted to dp in {@link AppWidgetManager#getAppWidgetInfo}.
- TypedValue value = sa.peekValue(
- com.android.internal.R.styleable.AppWidgetProviderInfo_minWidth);
- info.minWidth = value != null ? value.data : 0;
- value = sa.peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minHeight);
- info.minHeight = value != null ? value.data : 0;
- value = sa.peekValue(
- com.android.internal.R.styleable.AppWidgetProviderInfo_minResizeWidth);
- info.minResizeWidth = value != null ? value.data : info.minWidth;
- value = sa.peekValue(
- com.android.internal.R.styleable.AppWidgetProviderInfo_minResizeHeight);
- info.minResizeHeight = value != null ? value.data : info.minHeight;
-
- info.updatePeriodMillis = sa.getInt(
- com.android.internal.R.styleable.AppWidgetProviderInfo_updatePeriodMillis, 0);
- info.initialLayout = sa.getResourceId(
- com.android.internal.R.styleable.AppWidgetProviderInfo_initialLayout, 0);
- String className = sa.getString(
- com.android.internal.R.styleable.AppWidgetProviderInfo_configure);
- if (className != null) {
- info.configure = new ComponentName(component.getPackageName(), className);
- }
- info.label = activityInfo.loadLabel(mPackageManager).toString();
- info.icon = ri.getIconResource();
- info.previewImage = sa.getResourceId(
- com.android.internal.R.styleable.AppWidgetProviderInfo_previewImage, 0);
- info.autoAdvanceViewId = sa.getResourceId(
- com.android.internal.R.styleable.AppWidgetProviderInfo_autoAdvanceViewId, -1);
- info.resizeMode = sa.getInt(
- com.android.internal.R.styleable.AppWidgetProviderInfo_resizeMode,
- AppWidgetProviderInfo.RESIZE_NONE);
-
- sa.recycle();
- } catch (Exception e) {
- // Ok to catch Exception here, because anything going wrong because
- // of what a client process passes to us should not be fatal for the
- // system process.
- Slog.w(TAG, "XML parsing failed for AppWidget provider '" + component + '\'', e);
- return null;
- } finally {
- if (parser != null) parser.close();
- }
- return p;
+ @Override
+ public void notifyAppWidgetViewDataChanged(int[] appWidgetIds, int viewId)
+ throws RemoteException {
+ getImplForUser().notifyAppWidgetViewDataChanged(appWidgetIds, viewId);
}
- int getUidForPackage(String packageName) throws PackageManager.NameNotFoundException {
- PackageInfo pkgInfo = mPackageManager.getPackageInfo(packageName, 0);
- if (pkgInfo == null || pkgInfo.applicationInfo == null) {
- throw new PackageManager.NameNotFoundException();
- }
- return pkgInfo.applicationInfo.uid;
+ @Override
+ public void partiallyUpdateAppWidgetIds(int[] appWidgetIds, RemoteViews views)
+ throws RemoteException {
+ getImplForUser().partiallyUpdateAppWidgetIds(appWidgetIds, views);
}
- int enforceCallingUid(String packageName) throws IllegalArgumentException {
- int callingUid = getCallingUid();
- int packageUid;
- try {
- packageUid = getUidForPackage(packageName);
- } catch (PackageManager.NameNotFoundException ex) {
- throw new IllegalArgumentException("packageName and uid don't match packageName="
- + packageName);
- }
- if (callingUid != packageUid) {
- throw new IllegalArgumentException("packageName and uid don't match packageName="
- + packageName);
- }
- return callingUid;
+ @Override
+ public void stopListening(int hostId) throws RemoteException {
+ getImplForUser().stopListening(hostId);
}
- void sendInitialBroadcasts() {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- final int N = mInstalledProviders.size();
- for (int i=0; i<N; i++) {
- Provider p = mInstalledProviders.get(i);
- if (p.instances.size() > 0) {
- sendEnableIntentLocked(p);
- int[] appWidgetIds = getAppWidgetIds(p);
- sendUpdateIntentLocked(p, appWidgetIds);
- registerForBroadcastsLocked(p, appWidgetIds);
- }
- }
- }
+ @Override
+ public void unbindRemoteViewsService(int appWidgetId, Intent intent) throws RemoteException {
+ getImplForUser().unbindRemoteViewsService(appWidgetId, intent);
}
- // only call from initialization -- it assumes that the data structures are all empty
- void loadStateLocked() {
- AtomicFile file = savedStateFile();
- try {
- FileInputStream stream = file.openRead();
- readStateFromFileLocked(stream);
-
- if (stream != null) {
- try {
- stream.close();
- } catch (IOException e) {
- Slog.w(TAG, "Failed to close state FileInputStream " + e);
- }
- }
- } catch (FileNotFoundException e) {
- Slog.w(TAG, "Failed to read state: " + e);
- }
+ @Override
+ public void updateAppWidgetIds(int[] appWidgetIds, RemoteViews views) throws RemoteException {
+ getImplForUser().updateAppWidgetIds(appWidgetIds, views);
}
- void saveStateLocked() {
- AtomicFile file = savedStateFile();
- FileOutputStream stream;
- try {
- stream = file.startWrite();
- if (writeStateToFileLocked(stream)) {
- file.finishWrite(stream);
- } else {
- file.failWrite(stream);
- Slog.w(TAG, "Failed to save state, restoring backup.");
- }
- } catch (IOException e) {
- Slog.w(TAG, "Failed open state file for write: " + e);
- }
+ @Override
+ public void updateAppWidgetProvider(ComponentName provider, RemoteViews views)
+ throws RemoteException {
+ getImplForUser().updateAppWidgetProvider(provider, views);
}
- boolean writeStateToFileLocked(FileOutputStream stream) {
- int N;
-
- try {
- XmlSerializer out = new FastXmlSerializer();
- out.setOutput(stream, "utf-8");
- out.startDocument(null, true);
- out.startTag(null, "gs");
-
- int providerIndex = 0;
- N = mInstalledProviders.size();
- for (int i=0; i<N; i++) {
- Provider p = mInstalledProviders.get(i);
- if (p.instances.size() > 0) {
- out.startTag(null, "p");
- out.attribute(null, "pkg", p.info.provider.getPackageName());
- out.attribute(null, "cl", p.info.provider.getClassName());
- out.endTag(null, "p");
- p.tag = providerIndex;
- providerIndex++;
- }
- }
-
- N = mHosts.size();
- for (int i=0; i<N; i++) {
- Host host = mHosts.get(i);
- out.startTag(null, "h");
- out.attribute(null, "pkg", host.packageName);
- out.attribute(null, "id", Integer.toHexString(host.hostId));
- out.endTag(null, "h");
- host.tag = i;
- }
-
- N = mAppWidgetIds.size();
- for (int i=0; i<N; i++) {
- AppWidgetId id = mAppWidgetIds.get(i);
- out.startTag(null, "g");
- out.attribute(null, "id", Integer.toHexString(id.appWidgetId));
- out.attribute(null, "h", Integer.toHexString(id.host.tag));
- if (id.provider != null) {
- out.attribute(null, "p", Integer.toHexString(id.provider.tag));
- }
- out.endTag(null, "g");
- }
-
- out.endTag(null, "gs");
-
- out.endDocument();
- return true;
- } catch (IOException e) {
- Slog.w(TAG, "Failed to write state: " + e);
- return false;
+ @Override
+ public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+ // Dump the state of all the app widget providers
+ for (int i = 0; i < mAppWidgetServices.size(); i++) {
+ AppWidgetServiceImpl service = mAppWidgetServices.valueAt(i);
+ service.dump(fd, pw, args);
}
}
- void readStateFromFileLocked(FileInputStream stream) {
- boolean success = false;
-
- try {
- XmlPullParser parser = Xml.newPullParser();
- parser.setInput(stream, null);
-
- int type;
- int providerIndex = 0;
- HashMap<Integer,Provider> loadedProviders = new HashMap<Integer, Provider>();
- do {
- type = parser.next();
- if (type == XmlPullParser.START_TAG) {
- String tag = parser.getName();
- if ("p".equals(tag)) {
- // TODO: do we need to check that this package has the same signature
- // as before?
- String pkg = parser.getAttributeValue(null, "pkg");
- String cl = parser.getAttributeValue(null, "cl");
-
- final PackageManager packageManager = mContext.getPackageManager();
- try {
- packageManager.getReceiverInfo(new ComponentName(pkg, cl), 0);
- } catch (PackageManager.NameNotFoundException e) {
- String[] pkgs = packageManager.currentToCanonicalPackageNames(
- new String[] { pkg });
- pkg = pkgs[0];
- }
-
- Provider p = lookupProviderLocked(new ComponentName(pkg, cl));
- if (p == null && mSafeMode) {
- // if we're in safe mode, make a temporary one
- p = new Provider();
- p.info = new AppWidgetProviderInfo();
- p.info.provider = new ComponentName(pkg, cl);
- p.zombie = true;
- mInstalledProviders.add(p);
- }
- if (p != null) {
- // if it wasn't uninstalled or something
- loadedProviders.put(providerIndex, p);
- }
- providerIndex++;
- }
- else if ("h".equals(tag)) {
- Host host = new Host();
-
- // TODO: do we need to check that this package has the same signature
- // as before?
- host.packageName = parser.getAttributeValue(null, "pkg");
- try {
- host.uid = getUidForPackage(host.packageName);
- } catch (PackageManager.NameNotFoundException ex) {
- host.zombie = true;
- }
- if (!host.zombie || mSafeMode) {
- // In safe mode, we don't discard the hosts we don't recognize
- // so that they're not pruned from our list. Otherwise, we do.
- host.hostId = Integer.parseInt(
- parser.getAttributeValue(null, "id"), 16);
- mHosts.add(host);
- }
- }
- else if ("g".equals(tag)) {
- AppWidgetId id = new AppWidgetId();
- id.appWidgetId = Integer.parseInt(parser.getAttributeValue(null, "id"), 16);
- if (id.appWidgetId >= mNextAppWidgetId) {
- mNextAppWidgetId = id.appWidgetId + 1;
- }
-
- String providerString = parser.getAttributeValue(null, "p");
- if (providerString != null) {
- // there's no provider if it hasn't been bound yet.
- // maybe we don't have to save this, but it brings the system
- // to the state it was in.
- int pIndex = Integer.parseInt(providerString, 16);
- id.provider = loadedProviders.get(pIndex);
- if (false) {
- Slog.d(TAG, "bound appWidgetId=" + id.appWidgetId + " to provider "
- + pIndex + " which is " + id.provider);
- }
- if (id.provider == null) {
- // This provider is gone. We just let the host figure out
- // that this happened when it fails to load it.
- continue;
- }
- }
-
- int hIndex = Integer.parseInt(parser.getAttributeValue(null, "h"), 16);
- id.host = mHosts.get(hIndex);
- if (id.host == null) {
- // This host is gone.
- continue;
- }
-
- if (id.provider != null) {
- id.provider.instances.add(id);
- }
- id.host.instances.add(id);
- mAppWidgetIds.add(id);
- }
- }
- } while (type != XmlPullParser.END_DOCUMENT);
- success = true;
- } catch (NullPointerException e) {
- Slog.w(TAG, "failed parsing " + e);
- } catch (NumberFormatException e) {
- Slog.w(TAG, "failed parsing " + e);
- } catch (XmlPullParserException e) {
- Slog.w(TAG, "failed parsing " + e);
- } catch (IOException e) {
- Slog.w(TAG, "failed parsing " + e);
- } catch (IndexOutOfBoundsException e) {
- Slog.w(TAG, "failed parsing " + e);
- }
-
- if (success) {
- // delete any hosts that didn't manage to get connected (should happen)
- // if it matters, they'll be reconnected.
- for (int i=mHosts.size()-1; i>=0; i--) {
- pruneHostLocked(mHosts.get(i));
- }
- } else {
- // failed reading, clean up
- Slog.w(TAG, "Failed to read state, clearing widgets and hosts.");
-
- mAppWidgetIds.clear();
- mHosts.clear();
- final int N = mInstalledProviders.size();
- for (int i=0; i<N; i++) {
- mInstalledProviders.get(i).instances.clear();
- }
- }
- }
-
- AtomicFile savedStateFile() {
- return new AtomicFile(new File("/data/system/" + SETTINGS_FILENAME));
- }
-
BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
- //Slog.d(TAG, "received " + action);
+ // Slog.d(TAG, "received " + action);
if (Intent.ACTION_BOOT_COMPLETED.equals(action)) {
- sendInitialBroadcasts();
+ getImplForUser().sendInitialBroadcasts();
} else if (Intent.ACTION_CONFIGURATION_CHANGED.equals(action)) {
- Locale revised = Locale.getDefault();
- if (revised == null || mLocale == null ||
- !(revised.equals(mLocale))) {
- mLocale = revised;
-
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- int N = mInstalledProviders.size();
- for (int i=N-1; i>=0; i--) {
- Provider p = mInstalledProviders.get(i);
- String pkgName = p.info.provider.getPackageName();
- updateProvidersForPackageLocked(pkgName);
- }
- saveStateLocked();
- }
+ for (int i = 0; i < mAppWidgetServices.size(); i++) {
+ AppWidgetServiceImpl service = mAppWidgetServices.valueAt(i);
+ service.onConfigurationChanged();
}
} else {
- boolean added = false;
- boolean changed = false;
- String pkgList[] = null;
- if (Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE.equals(action)) {
- pkgList = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST);
- added = true;
- } else if (Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE.equals(action)) {
- pkgList = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST);
- added = false;
- } else {
- Uri uri = intent.getData();
- if (uri == null) {
- return;
- }
- String pkgName = uri.getSchemeSpecificPart();
- if (pkgName == null) {
- return;
- }
- pkgList = new String[] { pkgName };
- added = Intent.ACTION_PACKAGE_ADDED.equals(action);
- changed = Intent.ACTION_PACKAGE_CHANGED.equals(action);
- }
- if (pkgList == null || pkgList.length == 0) {
- return;
- }
- if (added || changed) {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- Bundle extras = intent.getExtras();
- if (changed || (extras != null &&
- extras.getBoolean(Intent.EXTRA_REPLACING, false))) {
- for (String pkgName : pkgList) {
- // The package was just upgraded
- updateProvidersForPackageLocked(pkgName);
- }
- } else {
- // The package was just added
- for (String pkgName : pkgList) {
- addProvidersForPackageLocked(pkgName);
- }
- }
- saveStateLocked();
- }
- } else {
- Bundle extras = intent.getExtras();
- if (extras != null && extras.getBoolean(Intent.EXTRA_REPLACING, false)) {
- // The package is being updated. We'll receive a PACKAGE_ADDED shortly.
- } else {
- synchronized (mAppWidgetIds) {
- ensureStateLoadedLocked();
- for (String pkgName : pkgList) {
- removeProvidersForPackageLocked(pkgName);
- saveStateLocked();
- }
- }
- }
- }
+ // TODO: Verify that this only needs to be delivered for the related user and not
+ // all the users
+ getImplForUser().onBroadcastReceived(intent);
}
}
};
-
- void addProvidersForPackageLocked(String pkgName) {
- Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
- intent.setPackage(pkgName);
- List<ResolveInfo> broadcastReceivers = mPackageManager.queryBroadcastReceivers(intent,
- PackageManager.GET_META_DATA);
-
- final int N = broadcastReceivers == null ? 0 : broadcastReceivers.size();
- for (int i=0; i<N; i++) {
- ResolveInfo ri = broadcastReceivers.get(i);
- ActivityInfo ai = ri.activityInfo;
- if ((ai.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) {
- continue;
- }
- if (pkgName.equals(ai.packageName)) {
- addProviderLocked(ri);
- }
- }
- }
-
- void updateProvidersForPackageLocked(String pkgName) {
- HashSet<String> keep = new HashSet<String>();
- Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
- intent.setPackage(pkgName);
- List<ResolveInfo> broadcastReceivers = mPackageManager.queryBroadcastReceivers(intent,
- PackageManager.GET_META_DATA);
-
- // add the missing ones and collect which ones to keep
- int N = broadcastReceivers == null ? 0 : broadcastReceivers.size();
- for (int i=0; i<N; i++) {
- ResolveInfo ri = broadcastReceivers.get(i);
- ActivityInfo ai = ri.activityInfo;
- if ((ai.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) {
- continue;
- }
- if (pkgName.equals(ai.packageName)) {
- ComponentName component = new ComponentName(ai.packageName, ai.name);
- Provider p = lookupProviderLocked(component);
- if (p == null) {
- if (addProviderLocked(ri)) {
- keep.add(ai.name);
- }
- } else {
- Provider parsed = parseProviderInfoXml(component, ri);
- if (parsed != null) {
- keep.add(ai.name);
- // Use the new AppWidgetProviderInfo.
- p.info = parsed.info;
- // If it's enabled
- final int M = p.instances.size();
- if (M > 0) {
- int[] appWidgetIds = getAppWidgetIds(p);
- // Reschedule for the new updatePeriodMillis (don't worry about handling
- // it specially if updatePeriodMillis didn't change because we just sent
- // an update, and the next one will be updatePeriodMillis from now).
- cancelBroadcasts(p);
- registerForBroadcastsLocked(p, appWidgetIds);
- // If it's currently showing, call back with the new AppWidgetProviderInfo.
- for (int j=0; j<M; j++) {
- AppWidgetId id = p.instances.get(j);
- id.views = null;
- if (id.host != null && id.host.callbacks != null) {
- try {
- id.host.callbacks.providerChanged(id.appWidgetId, p.info);
- } catch (RemoteException ex) {
- // It failed; remove the callback. No need to prune because
- // we know that this host is still referenced by this
- // instance.
- id.host.callbacks = null;
- }
- }
- }
- // Now that we've told the host, push out an update.
- sendUpdateIntentLocked(p, appWidgetIds);
- }
- }
- }
- }
- }
-
- // prune the ones we don't want to keep
- N = mInstalledProviders.size();
- for (int i=N-1; i>=0; i--) {
- Provider p = mInstalledProviders.get(i);
- if (pkgName.equals(p.info.provider.getPackageName())
- && !keep.contains(p.info.provider.getClassName())) {
- removeProviderLocked(i, p);
- }
- }
- }
-
- void removeProvidersForPackageLocked(String pkgName) {
- int N = mInstalledProviders.size();
- for (int i=N-1; i>=0; i--) {
- Provider p = mInstalledProviders.get(i);
- if (pkgName.equals(p.info.provider.getPackageName())) {
- removeProviderLocked(i, p);
- }
- }
-
- // Delete the hosts for this package too
- //
- // By now, we have removed any AppWidgets that were in any hosts here,
- // so we don't need to worry about sending DISABLE broadcasts to them.
- N = mHosts.size();
- for (int i=N-1; i>=0; i--) {
- Host host = mHosts.get(i);
- if (pkgName.equals(host.packageName)) {
- deleteHostLocked(host);
- }
- }
- }
}
-
diff --git a/services/java/com/android/server/AppWidgetServiceImpl.java b/services/java/com/android/server/AppWidgetServiceImpl.java
new file mode 100644
index 0000000..250386f
--- /dev/null
+++ b/services/java/com/android/server/AppWidgetServiceImpl.java
@@ -0,0 +1,1606 @@
+/*
+ * Copyright (C) 2011 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;
+
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProviderInfo;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.ServiceConnection;
+import android.content.Intent.FilterComparison;
+import android.content.pm.ActivityInfo;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.content.pm.ServiceInfo;
+import android.content.res.Resources;
+import android.content.res.TypedArray;
+import android.content.res.XmlResourceParser;
+import android.net.Uri;
+import android.os.Binder;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.os.RemoteException;
+import android.os.SystemClock;
+import android.os.UserId;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.util.Pair;
+import android.util.Slog;
+import android.util.TypedValue;
+import android.util.Xml;
+import android.widget.RemoteViews;
+
+import com.android.internal.appwidget.IAppWidgetHost;
+import com.android.internal.os.AtomicFile;
+import com.android.internal.util.FastXmlSerializer;
+import com.android.internal.widget.IRemoteViewsAdapterConnection;
+import com.android.internal.widget.IRemoteViewsFactory;
+import com.android.server.am.ActivityManagerService;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+import org.xmlpull.v1.XmlSerializer;
+
+import java.io.File;
+import java.io.FileDescriptor;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Locale;
+import java.util.Set;
+
+class AppWidgetServiceImpl {
+
+ private static final String TAG = "AppWidgetServiceImpl";
+ private static final String SETTINGS_FILENAME = "appwidgets.xml";
+ private static final int MIN_UPDATE_PERIOD = 30 * 60 * 1000; // 30 minutes
+
+ /*
+ * When identifying a Host or Provider based on the calling process, use the uid field. When
+ * identifying a Host or Provider based on a package manager broadcast, use the package given.
+ */
+
+ static class Provider {
+ int uid;
+ AppWidgetProviderInfo info;
+ ArrayList<AppWidgetId> instances = new ArrayList<AppWidgetId>();
+ PendingIntent broadcast;
+ boolean zombie; // if we're in safe mode, don't prune this just because nobody references it
+
+ int tag; // for use while saving state (the index)
+ }
+
+ static class Host {
+ int uid;
+ int hostId;
+ String packageName;
+ ArrayList<AppWidgetId> instances = new ArrayList<AppWidgetId>();
+ IAppWidgetHost callbacks;
+ boolean zombie; // if we're in safe mode, don't prune this just because nobody references it
+
+ int tag; // for use while saving state (the index)
+ }
+
+ static class AppWidgetId {
+ int appWidgetId;
+ Provider provider;
+ RemoteViews views;
+ Host host;
+ }
+
+ /**
+ * Acts as a proxy between the ServiceConnection and the RemoteViewsAdapterConnection. This
+ * needs to be a static inner class since a reference to the ServiceConnection is held globally
+ * and may lead us to leak AppWidgetService instances (if there were more than one).
+ */
+ static class ServiceConnectionProxy implements ServiceConnection {
+ private final IBinder mConnectionCb;
+
+ ServiceConnectionProxy(Pair<Integer, Intent.FilterComparison> key, IBinder connectionCb) {
+ mConnectionCb = connectionCb;
+ }
+
+ public void onServiceConnected(ComponentName name, IBinder service) {
+ final IRemoteViewsAdapterConnection cb = IRemoteViewsAdapterConnection.Stub
+ .asInterface(mConnectionCb);
+ try {
+ cb.onServiceConnected(service);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ public void onServiceDisconnected(ComponentName name) {
+ disconnect();
+ }
+
+ public void disconnect() {
+ final IRemoteViewsAdapterConnection cb = IRemoteViewsAdapterConnection.Stub
+ .asInterface(mConnectionCb);
+ try {
+ cb.onServiceDisconnected();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+ }
+
+ // Manages active connections to RemoteViewsServices
+ private final HashMap<Pair<Integer, FilterComparison>, ServiceConnection> mBoundRemoteViewsServices = new HashMap<Pair<Integer, FilterComparison>, ServiceConnection>();
+ // Manages persistent references to RemoteViewsServices from different App Widgets
+ private final HashMap<FilterComparison, HashSet<Integer>> mRemoteViewsServicesAppWidgets = new HashMap<FilterComparison, HashSet<Integer>>();
+
+ Context mContext;
+ Locale mLocale;
+ PackageManager mPackageManager;
+ AlarmManager mAlarmManager;
+ ArrayList<Provider> mInstalledProviders = new ArrayList<Provider>();
+ int mNextAppWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID + 1;
+ final ArrayList<AppWidgetId> mAppWidgetIds = new ArrayList<AppWidgetId>();
+ ArrayList<Host> mHosts = new ArrayList<Host>();
+ boolean mSafeMode;
+ int mUserId;
+ boolean mStateLoaded;
+
+ // These are for debugging only -- widgets are going missing in some rare instances
+ ArrayList<Provider> mDeletedProviders = new ArrayList<Provider>();
+ ArrayList<Host> mDeletedHosts = new ArrayList<Host>();
+
+ AppWidgetServiceImpl(Context context, int userId) {
+ mContext = context;
+ mPackageManager = context.getPackageManager();
+ mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);
+ mUserId = userId;
+ }
+
+ public void systemReady(boolean safeMode) {
+ mSafeMode = safeMode;
+
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ }
+ }
+
+ void onConfigurationChanged() {
+ Locale revised = Locale.getDefault();
+ if (revised == null || mLocale == null || !(revised.equals(mLocale))) {
+ mLocale = revised;
+
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ int N = mInstalledProviders.size();
+ for (int i = N - 1; i >= 0; i--) {
+ Provider p = mInstalledProviders.get(i);
+ String pkgName = p.info.provider.getPackageName();
+ updateProvidersForPackageLocked(pkgName);
+ }
+ saveStateLocked();
+ }
+ }
+ }
+
+ void onBroadcastReceived(Intent intent) {
+ final String action = intent.getAction();
+ boolean added = false;
+ boolean changed = false;
+ String pkgList[] = null;
+ if (Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE.equals(action)) {
+ pkgList = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST);
+ added = true;
+ } else if (Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE.equals(action)) {
+ pkgList = intent.getStringArrayExtra(Intent.EXTRA_CHANGED_PACKAGE_LIST);
+ added = false;
+ } else {
+ Uri uri = intent.getData();
+ if (uri == null) {
+ return;
+ }
+ String pkgName = uri.getSchemeSpecificPart();
+ if (pkgName == null) {
+ return;
+ }
+ pkgList = new String[] { pkgName };
+ added = Intent.ACTION_PACKAGE_ADDED.equals(action);
+ changed = Intent.ACTION_PACKAGE_CHANGED.equals(action);
+ }
+ if (pkgList == null || pkgList.length == 0) {
+ return;
+ }
+ if (added || changed) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ Bundle extras = intent.getExtras();
+ if (changed
+ || (extras != null && extras.getBoolean(Intent.EXTRA_REPLACING, false))) {
+ for (String pkgName : pkgList) {
+ // The package was just upgraded
+ updateProvidersForPackageLocked(pkgName);
+ }
+ } else {
+ // The package was just added
+ for (String pkgName : pkgList) {
+ addProvidersForPackageLocked(pkgName);
+ }
+ }
+ saveStateLocked();
+ }
+ } else {
+ Bundle extras = intent.getExtras();
+ if (extras != null && extras.getBoolean(Intent.EXTRA_REPLACING, false)) {
+ // The package is being updated. We'll receive a PACKAGE_ADDED shortly.
+ } else {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ for (String pkgName : pkgList) {
+ removeProvidersForPackageLocked(pkgName);
+ saveStateLocked();
+ }
+ }
+ }
+ }
+ }
+
+ private void dumpProvider(Provider p, int index, PrintWriter pw) {
+ AppWidgetProviderInfo info = p.info;
+ pw.print(" ["); pw.print(index); pw.print("] provider ");
+ pw.print(info.provider.flattenToShortString());
+ pw.println(':');
+ pw.print(" min=("); pw.print(info.minWidth);
+ pw.print("x"); pw.print(info.minHeight);
+ pw.print(") minResize=("); pw.print(info.minResizeWidth);
+ pw.print("x"); pw.print(info.minResizeHeight);
+ pw.print(") updatePeriodMillis=");
+ pw.print(info.updatePeriodMillis);
+ pw.print(" resizeMode=");
+ pw.print(info.resizeMode);
+ pw.print(" autoAdvanceViewId=");
+ pw.print(info.autoAdvanceViewId);
+ pw.print(" initialLayout=#");
+ pw.print(Integer.toHexString(info.initialLayout));
+ pw.print(" zombie="); pw.println(p.zombie);
+ }
+
+ private void dumpHost(Host host, int index, PrintWriter pw) {
+ pw.print(" ["); pw.print(index); pw.print("] hostId=");
+ pw.print(host.hostId); pw.print(' ');
+ pw.print(host.packageName); pw.print('/');
+ pw.print(host.uid); pw.println(':');
+ pw.print(" callbacks="); pw.println(host.callbacks);
+ pw.print(" instances.size="); pw.print(host.instances.size());
+ pw.print(" zombie="); pw.println(host.zombie);
+ }
+
+ private void dumpAppWidgetId(AppWidgetId id, int index, PrintWriter pw) {
+ pw.print(" ["); pw.print(index); pw.print("] id=");
+ pw.println(id.appWidgetId);
+ pw.print(" hostId=");
+ pw.print(id.host.hostId); pw.print(' ');
+ pw.print(id.host.packageName); pw.print('/');
+ pw.println(id.host.uid);
+ if (id.provider != null) {
+ pw.print(" provider=");
+ pw.println(id.provider.info.provider.flattenToShortString());
+ }
+ if (id.host != null) {
+ pw.print(" host.callbacks="); pw.println(id.host.callbacks);
+ }
+ if (id.views != null) {
+ pw.print(" views="); pw.println(id.views);
+ }
+ }
+
+ void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+ if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
+ != PackageManager.PERMISSION_GRANTED) {
+ pw.println("Permission Denial: can't dump from from pid="
+ + Binder.getCallingPid()
+ + ", uid=" + Binder.getCallingUid());
+ return;
+ }
+
+ synchronized (mAppWidgetIds) {
+ int N = mInstalledProviders.size();
+ pw.println("Providers:");
+ for (int i=0; i<N; i++) {
+ dumpProvider(mInstalledProviders.get(i), i, pw);
+ }
+
+ N = mAppWidgetIds.size();
+ pw.println(" ");
+ pw.println("AppWidgetIds:");
+ for (int i=0; i<N; i++) {
+ dumpAppWidgetId(mAppWidgetIds.get(i), i, pw);
+ }
+
+ N = mHosts.size();
+ pw.println(" ");
+ pw.println("Hosts:");
+ for (int i=0; i<N; i++) {
+ dumpHost(mHosts.get(i), i, pw);
+ }
+
+ N = mDeletedProviders.size();
+ pw.println(" ");
+ pw.println("Deleted Providers:");
+ for (int i=0; i<N; i++) {
+ dumpProvider(mDeletedProviders.get(i), i, pw);
+ }
+
+ N = mDeletedHosts.size();
+ pw.println(" ");
+ pw.println("Deleted Hosts:");
+ for (int i=0; i<N; i++) {
+ dumpHost(mDeletedHosts.get(i), i, pw);
+ }
+ }
+ }
+
+ private void ensureStateLoadedLocked() {
+ if (!mStateLoaded) {
+ loadAppWidgetList();
+ loadStateLocked();
+ mStateLoaded = true;
+ }
+ }
+
+ public int allocateAppWidgetId(String packageName, int hostId) {
+ int callingUid = enforceCallingUid(packageName);
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ int appWidgetId = mNextAppWidgetId++;
+
+ Host host = lookupOrAddHostLocked(callingUid, packageName, hostId);
+
+ AppWidgetId id = new AppWidgetId();
+ id.appWidgetId = appWidgetId;
+ id.host = host;
+
+ host.instances.add(id);
+ mAppWidgetIds.add(id);
+
+ saveStateLocked();
+
+ return appWidgetId;
+ }
+ }
+
+ public void deleteAppWidgetId(int appWidgetId) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
+ if (id != null) {
+ deleteAppWidgetLocked(id);
+ saveStateLocked();
+ }
+ }
+ }
+
+ public void deleteHost(int hostId) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ int callingUid = Binder.getCallingUid();
+ Host host = lookupHostLocked(callingUid, hostId);
+ if (host != null) {
+ deleteHostLocked(host);
+ saveStateLocked();
+ }
+ }
+ }
+
+ public void deleteAllHosts() {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ int callingUid = Binder.getCallingUid();
+ final int N = mHosts.size();
+ boolean changed = false;
+ for (int i = N - 1; i >= 0; i--) {
+ Host host = mHosts.get(i);
+ if (host.uid == callingUid) {
+ deleteHostLocked(host);
+ changed = true;
+ }
+ }
+ if (changed) {
+ saveStateLocked();
+ }
+ }
+ }
+
+ void deleteHostLocked(Host host) {
+ final int N = host.instances.size();
+ for (int i = N - 1; i >= 0; i--) {
+ AppWidgetId id = host.instances.get(i);
+ deleteAppWidgetLocked(id);
+ }
+ host.instances.clear();
+ mHosts.remove(host);
+ mDeletedHosts.add(host);
+ // it's gone or going away, abruptly drop the callback connection
+ host.callbacks = null;
+ }
+
+ void deleteAppWidgetLocked(AppWidgetId id) {
+ // We first unbind all services that are bound to this id
+ unbindAppWidgetRemoteViewsServicesLocked(id);
+
+ Host host = id.host;
+ host.instances.remove(id);
+ pruneHostLocked(host);
+
+ mAppWidgetIds.remove(id);
+
+ Provider p = id.provider;
+ if (p != null) {
+ p.instances.remove(id);
+ if (!p.zombie) {
+ // send the broacast saying that this appWidgetId has been deleted
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_DELETED);
+ intent.setComponent(p.info.provider);
+ intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, id.appWidgetId);
+ mContext.sendBroadcast(intent);
+ if (p.instances.size() == 0) {
+ // cancel the future updates
+ cancelBroadcasts(p);
+
+ // send the broacast saying that the provider is not in use any more
+ intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_DISABLED);
+ intent.setComponent(p.info.provider);
+ mContext.sendBroadcast(intent);
+ }
+ }
+ }
+ }
+
+ void cancelBroadcasts(Provider p) {
+ if (p.broadcast != null) {
+ mAlarmManager.cancel(p.broadcast);
+ long token = Binder.clearCallingIdentity();
+ try {
+ p.broadcast.cancel();
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ p.broadcast = null;
+ }
+ }
+
+ public void bindAppWidgetId(int appWidgetId, ComponentName provider) {
+ mContext.enforceCallingPermission(android.Manifest.permission.BIND_APPWIDGET,
+ "bindGagetId appWidgetId=" + appWidgetId + " provider=" + provider);
+
+ final long ident = Binder.clearCallingIdentity();
+ try {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
+ if (id == null) {
+ throw new IllegalArgumentException("bad appWidgetId");
+ }
+ if (id.provider != null) {
+ throw new IllegalArgumentException("appWidgetId " + appWidgetId
+ + " already bound to " + id.provider.info.provider);
+ }
+ Provider p = lookupProviderLocked(provider);
+ if (p == null) {
+ throw new IllegalArgumentException("not a appwidget provider: " + provider);
+ }
+ if (p.zombie) {
+ throw new IllegalArgumentException("can't bind to a 3rd party provider in"
+ + " safe mode: " + provider);
+ }
+
+ Binder.restoreCallingIdentity(ident);
+
+ id.provider = p;
+ p.instances.add(id);
+ int instancesSize = p.instances.size();
+ if (instancesSize == 1) {
+ // tell the provider that it's ready
+ sendEnableIntentLocked(p);
+ }
+
+ // send an update now -- We need this update now, and just for this appWidgetId.
+ // It's less critical when the next one happens, so when we schedule the next one,
+ // we add updatePeriodMillis to its start time. That time will have some slop,
+ // but that's okay.
+ sendUpdateIntentLocked(p, new int[] { appWidgetId });
+
+ // schedule the future updates
+ registerForBroadcastsLocked(p, getAppWidgetIds(p));
+ saveStateLocked();
+ }
+ } finally {
+ Binder.restoreCallingIdentity(ident);
+ }
+ }
+
+ // Binds to a specific RemoteViewsService
+ public void bindRemoteViewsService(int appWidgetId, Intent intent, IBinder connection) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
+ if (id == null) {
+ throw new IllegalArgumentException("bad appWidgetId");
+ }
+ final ComponentName componentName = intent.getComponent();
+ try {
+ final ServiceInfo si = mContext.getPackageManager().getServiceInfo(componentName,
+ PackageManager.GET_PERMISSIONS);
+ if (!android.Manifest.permission.BIND_REMOTEVIEWS.equals(si.permission)) {
+ throw new SecurityException("Selected service does not require "
+ + android.Manifest.permission.BIND_REMOTEVIEWS + ": " + componentName);
+ }
+ } catch (PackageManager.NameNotFoundException e) {
+ throw new IllegalArgumentException("Unknown component " + componentName);
+ }
+
+ // If there is already a connection made for this service intent, then disconnect from
+ // that first. (This does not allow multiple connections to the same service under
+ // the same key)
+ ServiceConnectionProxy conn = null;
+ FilterComparison fc = new FilterComparison(intent);
+ Pair<Integer, FilterComparison> key = Pair.create(appWidgetId, fc);
+ if (mBoundRemoteViewsServices.containsKey(key)) {
+ conn = (ServiceConnectionProxy) mBoundRemoteViewsServices.get(key);
+ conn.disconnect();
+ mContext.unbindService(conn);
+ mBoundRemoteViewsServices.remove(key);
+ }
+
+ // Bind to the RemoteViewsService (which will trigger a callback to the
+ // RemoteViewsAdapter.onServiceConnected())
+ final long token = Binder.clearCallingIdentity();
+ try {
+ conn = new ServiceConnectionProxy(key, connection);
+ mContext.bindService(intent, conn, Context.BIND_AUTO_CREATE);
+ mBoundRemoteViewsServices.put(key, conn);
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+
+ // Add it to the mapping of RemoteViewsService to appWidgetIds so that we can determine
+ // when we can call back to the RemoteViewsService later to destroy associated
+ // factories.
+ incrementAppWidgetServiceRefCount(appWidgetId, fc);
+ }
+ }
+
+ // Unbinds from a specific RemoteViewsService
+ public void unbindRemoteViewsService(int appWidgetId, Intent intent) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ // Unbind from the RemoteViewsService (which will trigger a callback to the bound
+ // RemoteViewsAdapter)
+ Pair<Integer, FilterComparison> key = Pair.create(appWidgetId, new FilterComparison(
+ intent));
+ if (mBoundRemoteViewsServices.containsKey(key)) {
+ // We don't need to use the appWidgetId until after we are sure there is something
+ // to unbind. Note that this may mask certain issues with apps calling unbind()
+ // more than necessary.
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
+ if (id == null) {
+ throw new IllegalArgumentException("bad appWidgetId");
+ }
+
+ ServiceConnectionProxy conn = (ServiceConnectionProxy) mBoundRemoteViewsServices
+ .get(key);
+ conn.disconnect();
+ mContext.unbindService(conn);
+ mBoundRemoteViewsServices.remove(key);
+ } else {
+ Log.e("AppWidgetService", "Error (unbindRemoteViewsService): Connection not bound");
+ }
+ }
+ }
+
+ // Unbinds from a RemoteViewsService when we delete an app widget
+ private void unbindAppWidgetRemoteViewsServicesLocked(AppWidgetId id) {
+ int appWidgetId = id.appWidgetId;
+ // Unbind all connections to Services bound to this AppWidgetId
+ Iterator<Pair<Integer, Intent.FilterComparison>> it = mBoundRemoteViewsServices.keySet()
+ .iterator();
+ while (it.hasNext()) {
+ final Pair<Integer, Intent.FilterComparison> key = it.next();
+ if (key.first.intValue() == appWidgetId) {
+ final ServiceConnectionProxy conn = (ServiceConnectionProxy) mBoundRemoteViewsServices
+ .get(key);
+ conn.disconnect();
+ mContext.unbindService(conn);
+ it.remove();
+ }
+ }
+
+ // Check if we need to destroy any services (if no other app widgets are
+ // referencing the same service)
+ decrementAppWidgetServiceRefCount(appWidgetId);
+ }
+
+ // Destroys the cached factory on the RemoteViewsService's side related to the specified intent
+ private void destroyRemoteViewsService(final Intent intent) {
+ final ServiceConnection conn = new ServiceConnection() {
+ @Override
+ public void onServiceConnected(ComponentName name, IBinder service) {
+ final IRemoteViewsFactory cb = IRemoteViewsFactory.Stub.asInterface(service);
+ try {
+ cb.onDestroy(intent);
+ } catch (RemoteException e) {
+ e.printStackTrace();
+ } catch (RuntimeException e) {
+ e.printStackTrace();
+ }
+ mContext.unbindService(this);
+ }
+
+ @Override
+ public void onServiceDisconnected(android.content.ComponentName name) {
+ // Do nothing
+ }
+ };
+
+ // Bind to the service and remove the static intent->factory mapping in the
+ // RemoteViewsService.
+ final long token = Binder.clearCallingIdentity();
+ try {
+ mContext.bindService(intent, conn, Context.BIND_AUTO_CREATE);
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+
+ // Adds to the ref-count for a given RemoteViewsService intent
+ private void incrementAppWidgetServiceRefCount(int appWidgetId, FilterComparison fc) {
+ HashSet<Integer> appWidgetIds = null;
+ if (mRemoteViewsServicesAppWidgets.containsKey(fc)) {
+ appWidgetIds = mRemoteViewsServicesAppWidgets.get(fc);
+ } else {
+ appWidgetIds = new HashSet<Integer>();
+ mRemoteViewsServicesAppWidgets.put(fc, appWidgetIds);
+ }
+ appWidgetIds.add(appWidgetId);
+ }
+
+ // Subtracts from the ref-count for a given RemoteViewsService intent, prompting a delete if
+ // the ref-count reaches zero.
+ private void decrementAppWidgetServiceRefCount(int appWidgetId) {
+ Iterator<FilterComparison> it = mRemoteViewsServicesAppWidgets.keySet().iterator();
+ while (it.hasNext()) {
+ final FilterComparison key = it.next();
+ final HashSet<Integer> ids = mRemoteViewsServicesAppWidgets.get(key);
+ if (ids.remove(appWidgetId)) {
+ // If we have removed the last app widget referencing this service, then we
+ // should destroy it and remove it from this set
+ if (ids.isEmpty()) {
+ destroyRemoteViewsService(key.getIntent());
+ it.remove();
+ }
+ }
+ }
+ }
+
+ public AppWidgetProviderInfo getAppWidgetInfo(int appWidgetId) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
+ if (id != null && id.provider != null && !id.provider.zombie) {
+ return id.provider.info;
+ }
+ return null;
+ }
+ }
+
+ public RemoteViews getAppWidgetViews(int appWidgetId) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetId);
+ if (id != null) {
+ return id.views;
+ }
+ return null;
+ }
+ }
+
+ public List<AppWidgetProviderInfo> getInstalledProviders() {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ final int N = mInstalledProviders.size();
+ ArrayList<AppWidgetProviderInfo> result = new ArrayList<AppWidgetProviderInfo>(N);
+ for (int i = 0; i < N; i++) {
+ Provider p = mInstalledProviders.get(i);
+ if (!p.zombie) {
+ result.add(p.info);
+ }
+ }
+ return result;
+ }
+ }
+
+ public void updateAppWidgetIds(int[] appWidgetIds, RemoteViews views) {
+ if (appWidgetIds == null) {
+ return;
+ }
+ if (appWidgetIds.length == 0) {
+ return;
+ }
+ final int N = appWidgetIds.length;
+
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetIds[i]);
+ updateAppWidgetInstanceLocked(id, views);
+ }
+ }
+ }
+
+ public void partiallyUpdateAppWidgetIds(int[] appWidgetIds, RemoteViews views) {
+ if (appWidgetIds == null) {
+ return;
+ }
+ if (appWidgetIds.length == 0) {
+ return;
+ }
+ final int N = appWidgetIds.length;
+
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetIds[i]);
+ updateAppWidgetInstanceLocked(id, views, true);
+ }
+ }
+ }
+
+ public void notifyAppWidgetViewDataChanged(int[] appWidgetIds, int viewId) {
+ if (appWidgetIds == null) {
+ return;
+ }
+ if (appWidgetIds.length == 0) {
+ return;
+ }
+ final int N = appWidgetIds.length;
+
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = lookupAppWidgetIdLocked(appWidgetIds[i]);
+ notifyAppWidgetViewDataChangedInstanceLocked(id, viewId);
+ }
+ }
+ }
+
+ public void updateAppWidgetProvider(ComponentName provider, RemoteViews views) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ Provider p = lookupProviderLocked(provider);
+ if (p == null) {
+ Slog.w(TAG, "updateAppWidgetProvider: provider doesn't exist: " + provider);
+ return;
+ }
+ ArrayList<AppWidgetId> instances = p.instances;
+ final int callingUid = Binder.getCallingUid();
+ final int N = instances.size();
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = instances.get(i);
+ if (canAccessAppWidgetId(id, callingUid)) {
+ updateAppWidgetInstanceLocked(id, views);
+ }
+ }
+ }
+ }
+
+ void updateAppWidgetInstanceLocked(AppWidgetId id, RemoteViews views) {
+ updateAppWidgetInstanceLocked(id, views, false);
+ }
+
+ void updateAppWidgetInstanceLocked(AppWidgetId id, RemoteViews views, boolean isPartialUpdate) {
+ // allow for stale appWidgetIds and other badness
+ // lookup also checks that the calling process can access the appWidgetId
+ // drop unbound appWidgetIds (shouldn't be possible under normal circumstances)
+ if (id != null && id.provider != null && !id.provider.zombie && !id.host.zombie) {
+
+ // We do not want to save this RemoteViews
+ if (!isPartialUpdate)
+ id.views = views;
+
+ // is anyone listening?
+ if (id.host.callbacks != null) {
+ try {
+ // the lock is held, but this is a oneway call
+ id.host.callbacks.updateAppWidget(id.appWidgetId, views);
+ } catch (RemoteException e) {
+ // It failed; remove the callback. No need to prune because
+ // we know that this host is still referenced by this instance.
+ id.host.callbacks = null;
+ }
+ }
+ }
+ }
+
+ void notifyAppWidgetViewDataChangedInstanceLocked(AppWidgetId id, int viewId) {
+ // allow for stale appWidgetIds and other badness
+ // lookup also checks that the calling process can access the appWidgetId
+ // drop unbound appWidgetIds (shouldn't be possible under normal circumstances)
+ if (id != null && id.provider != null && !id.provider.zombie && !id.host.zombie) {
+ // is anyone listening?
+ if (id.host.callbacks != null) {
+ try {
+ // the lock is held, but this is a oneway call
+ id.host.callbacks.viewDataChanged(id.appWidgetId, viewId);
+ } catch (RemoteException e) {
+ // It failed; remove the callback. No need to prune because
+ // we know that this host is still referenced by this instance.
+ id.host.callbacks = null;
+ }
+ }
+
+ // If the host is unavailable, then we call the associated
+ // RemoteViewsFactory.onDataSetChanged() directly
+ if (id.host.callbacks == null) {
+ Set<FilterComparison> keys = mRemoteViewsServicesAppWidgets.keySet();
+ for (FilterComparison key : keys) {
+ if (mRemoteViewsServicesAppWidgets.get(key).contains(id.appWidgetId)) {
+ Intent intent = key.getIntent();
+
+ final ServiceConnection conn = new ServiceConnection() {
+ @Override
+ public void onServiceConnected(ComponentName name, IBinder service) {
+ IRemoteViewsFactory cb = IRemoteViewsFactory.Stub
+ .asInterface(service);
+ try {
+ cb.onDataSetChangedAsync();
+ } catch (RemoteException e) {
+ e.printStackTrace();
+ } catch (RuntimeException e) {
+ e.printStackTrace();
+ }
+ mContext.unbindService(this);
+ }
+
+ @Override
+ public void onServiceDisconnected(android.content.ComponentName name) {
+ // Do nothing
+ }
+ };
+
+ // Bind to the service and call onDataSetChanged()
+ final long token = Binder.clearCallingIdentity();
+ try {
+ mContext.bindService(intent, conn, Context.BIND_AUTO_CREATE);
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ public int[] startListening(IAppWidgetHost callbacks, String packageName, int hostId,
+ List<RemoteViews> updatedViews) {
+ int callingUid = enforceCallingUid(packageName);
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ Host host = lookupOrAddHostLocked(callingUid, packageName, hostId);
+ host.callbacks = callbacks;
+
+ updatedViews.clear();
+
+ ArrayList<AppWidgetId> instances = host.instances;
+ int N = instances.size();
+ int[] updatedIds = new int[N];
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = instances.get(i);
+ updatedIds[i] = id.appWidgetId;
+ updatedViews.add(id.views);
+ }
+ return updatedIds;
+ }
+ }
+
+ public void stopListening(int hostId) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ Host host = lookupHostLocked(Binder.getCallingUid(), hostId);
+ if (host != null) {
+ host.callbacks = null;
+ pruneHostLocked(host);
+ }
+ }
+ }
+
+ boolean canAccessAppWidgetId(AppWidgetId id, int callingUid) {
+ if (id.host.uid == callingUid) {
+ // Apps hosting the AppWidget have access to it.
+ return true;
+ }
+ if (id.provider != null && id.provider.uid == callingUid) {
+ // Apps providing the AppWidget have access to it (if the appWidgetId has been bound)
+ return true;
+ }
+ if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.BIND_APPWIDGET) == PackageManager.PERMISSION_GRANTED) {
+ // Apps that can bind have access to all appWidgetIds.
+ return true;
+ }
+ // Nobody else can access it.
+ return false;
+ }
+
+ AppWidgetId lookupAppWidgetIdLocked(int appWidgetId) {
+ int callingUid = Binder.getCallingUid();
+ final int N = mAppWidgetIds.size();
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = mAppWidgetIds.get(i);
+ if (id.appWidgetId == appWidgetId && canAccessAppWidgetId(id, callingUid)) {
+ return id;
+ }
+ }
+ return null;
+ }
+
+ Provider lookupProviderLocked(ComponentName provider) {
+ final int N = mInstalledProviders.size();
+ for (int i = 0; i < N; i++) {
+ Provider p = mInstalledProviders.get(i);
+ if (p.info.provider.equals(provider)) {
+ return p;
+ }
+ }
+ return null;
+ }
+
+ Host lookupHostLocked(int uid, int hostId) {
+ final int N = mHosts.size();
+ for (int i = 0; i < N; i++) {
+ Host h = mHosts.get(i);
+ if (h.uid == uid && h.hostId == hostId) {
+ return h;
+ }
+ }
+ return null;
+ }
+
+ Host lookupOrAddHostLocked(int uid, String packageName, int hostId) {
+ final int N = mHosts.size();
+ for (int i = 0; i < N; i++) {
+ Host h = mHosts.get(i);
+ if (h.hostId == hostId && h.packageName.equals(packageName)) {
+ return h;
+ }
+ }
+ Host host = new Host();
+ host.packageName = packageName;
+ host.uid = uid;
+ host.hostId = hostId;
+ mHosts.add(host);
+ return host;
+ }
+
+ void pruneHostLocked(Host host) {
+ if (host.instances.size() == 0 && host.callbacks == null) {
+ mHosts.remove(host);
+ }
+ }
+
+ void loadAppWidgetList() {
+ PackageManager pm = mPackageManager;
+
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
+ List<ResolveInfo> broadcastReceivers = pm.queryBroadcastReceivers(intent,
+ PackageManager.GET_META_DATA);
+
+ final int N = broadcastReceivers == null ? 0 : broadcastReceivers.size();
+ for (int i = 0; i < N; i++) {
+ ResolveInfo ri = broadcastReceivers.get(i);
+ addProviderLocked(ri);
+ }
+ }
+
+ boolean addProviderLocked(ResolveInfo ri) {
+ if ((ri.activityInfo.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) {
+ return false;
+ }
+ if (!ri.activityInfo.isEnabled()) {
+ return false;
+ }
+ Provider p = parseProviderInfoXml(new ComponentName(ri.activityInfo.packageName,
+ ri.activityInfo.name), ri);
+ if (p != null) {
+ mInstalledProviders.add(p);
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ void removeProviderLocked(int index, Provider p) {
+ int N = p.instances.size();
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = p.instances.get(i);
+ // Call back with empty RemoteViews
+ updateAppWidgetInstanceLocked(id, null);
+ // Stop telling the host about updates for this from now on
+ cancelBroadcasts(p);
+ // clear out references to this appWidgetId
+ id.host.instances.remove(id);
+ mAppWidgetIds.remove(id);
+ id.provider = null;
+ pruneHostLocked(id.host);
+ id.host = null;
+ }
+ p.instances.clear();
+ mInstalledProviders.remove(index);
+ mDeletedProviders.add(p);
+ // no need to send the DISABLE broadcast, since the receiver is gone anyway
+ cancelBroadcasts(p);
+ }
+
+ void sendEnableIntentLocked(Provider p) {
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_ENABLED);
+ intent.setComponent(p.info.provider);
+ mContext.sendBroadcast(intent);
+ }
+
+ void sendUpdateIntentLocked(Provider p, int[] appWidgetIds) {
+ if (appWidgetIds != null && appWidgetIds.length > 0) {
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
+ intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, appWidgetIds);
+ intent.setComponent(p.info.provider);
+ mContext.sendBroadcast(intent);
+ }
+ }
+
+ void registerForBroadcastsLocked(Provider p, int[] appWidgetIds) {
+ if (p.info.updatePeriodMillis > 0) {
+ // if this is the first instance, set the alarm. otherwise,
+ // rely on the fact that we've already set it and that
+ // PendingIntent.getBroadcast will update the extras.
+ boolean alreadyRegistered = p.broadcast != null;
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
+ intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, appWidgetIds);
+ intent.setComponent(p.info.provider);
+ long token = Binder.clearCallingIdentity();
+ try {
+ p.broadcast = PendingIntent.getBroadcast(mContext, 1, intent,
+ PendingIntent.FLAG_UPDATE_CURRENT);
+ } finally {
+ Binder.restoreCallingIdentity(token);
+ }
+ if (!alreadyRegistered) {
+ long period = p.info.updatePeriodMillis;
+ if (period < MIN_UPDATE_PERIOD) {
+ period = MIN_UPDATE_PERIOD;
+ }
+ mAlarmManager.setInexactRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock
+ .elapsedRealtime()
+ + period, period, p.broadcast);
+ }
+ }
+ }
+
+ static int[] getAppWidgetIds(Provider p) {
+ int instancesSize = p.instances.size();
+ int appWidgetIds[] = new int[instancesSize];
+ for (int i = 0; i < instancesSize; i++) {
+ appWidgetIds[i] = p.instances.get(i).appWidgetId;
+ }
+ return appWidgetIds;
+ }
+
+ public int[] getAppWidgetIds(ComponentName provider) {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ Provider p = lookupProviderLocked(provider);
+ if (p != null && Binder.getCallingUid() == p.uid) {
+ return getAppWidgetIds(p);
+ } else {
+ return new int[0];
+ }
+ }
+ }
+
+ private Provider parseProviderInfoXml(ComponentName component, ResolveInfo ri) {
+ Provider p = null;
+
+ ActivityInfo activityInfo = ri.activityInfo;
+ XmlResourceParser parser = null;
+ try {
+ parser = activityInfo.loadXmlMetaData(mPackageManager,
+ AppWidgetManager.META_DATA_APPWIDGET_PROVIDER);
+ if (parser == null) {
+ Slog.w(TAG, "No " + AppWidgetManager.META_DATA_APPWIDGET_PROVIDER
+ + " meta-data for " + "AppWidget provider '" + component + '\'');
+ return null;
+ }
+
+ AttributeSet attrs = Xml.asAttributeSet(parser);
+
+ int type;
+ while ((type = parser.next()) != XmlPullParser.END_DOCUMENT
+ && type != XmlPullParser.START_TAG) {
+ // drain whitespace, comments, etc.
+ }
+
+ String nodeName = parser.getName();
+ if (!"appwidget-provider".equals(nodeName)) {
+ Slog.w(TAG, "Meta-data does not start with appwidget-provider tag for"
+ + " AppWidget provider '" + component + '\'');
+ return null;
+ }
+
+ p = new Provider();
+ AppWidgetProviderInfo info = p.info = new AppWidgetProviderInfo();
+ info.provider = component;
+ p.uid = activityInfo.applicationInfo.uid;
+
+ Resources res = mPackageManager
+ .getResourcesForApplication(activityInfo.applicationInfo);
+
+ TypedArray sa = res.obtainAttributes(attrs,
+ com.android.internal.R.styleable.AppWidgetProviderInfo);
+
+ // These dimensions has to be resolved in the application's context.
+ // We simply send back the raw complex data, which will be
+ // converted to dp in {@link AppWidgetManager#getAppWidgetInfo}.
+ TypedValue value = sa
+ .peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minWidth);
+ info.minWidth = value != null ? value.data : 0;
+ value = sa.peekValue(com.android.internal.R.styleable.AppWidgetProviderInfo_minHeight);
+ info.minHeight = value != null ? value.data : 0;
+ value = sa.peekValue(
+ com.android.internal.R.styleable.AppWidgetProviderInfo_minResizeWidth);
+ info.minResizeWidth = value != null ? value.data : info.minWidth;
+ value = sa.peekValue(
+ com.android.internal.R.styleable.AppWidgetProviderInfo_minResizeHeight);
+ info.minResizeHeight = value != null ? value.data : info.minHeight;
+ info.updatePeriodMillis = sa.getInt(
+ com.android.internal.R.styleable.AppWidgetProviderInfo_updatePeriodMillis, 0);
+ info.initialLayout = sa.getResourceId(
+ com.android.internal.R.styleable.AppWidgetProviderInfo_initialLayout, 0);
+ String className = sa
+ .getString(com.android.internal.R.styleable.AppWidgetProviderInfo_configure);
+ if (className != null) {
+ info.configure = new ComponentName(component.getPackageName(), className);
+ }
+ info.label = activityInfo.loadLabel(mPackageManager).toString();
+ info.icon = ri.getIconResource();
+ info.previewImage = sa.getResourceId(
+ com.android.internal.R.styleable.AppWidgetProviderInfo_previewImage, 0);
+ info.autoAdvanceViewId = sa.getResourceId(
+ com.android.internal.R.styleable.AppWidgetProviderInfo_autoAdvanceViewId, -1);
+ info.resizeMode = sa.getInt(
+ com.android.internal.R.styleable.AppWidgetProviderInfo_resizeMode,
+ AppWidgetProviderInfo.RESIZE_NONE);
+
+ sa.recycle();
+ } catch (Exception e) {
+ // Ok to catch Exception here, because anything going wrong because
+ // of what a client process passes to us should not be fatal for the
+ // system process.
+ Slog.w(TAG, "XML parsing failed for AppWidget provider '" + component + '\'', e);
+ return null;
+ } finally {
+ if (parser != null)
+ parser.close();
+ }
+ return p;
+ }
+
+ int getUidForPackage(String packageName) throws PackageManager.NameNotFoundException {
+ PackageInfo pkgInfo = mPackageManager.getPackageInfo(packageName, 0);
+ if (pkgInfo == null || pkgInfo.applicationInfo == null) {
+ throw new PackageManager.NameNotFoundException();
+ }
+ return pkgInfo.applicationInfo.uid;
+ }
+
+ int enforceCallingUid(String packageName) throws IllegalArgumentException {
+ int callingUid = Binder.getCallingUid();
+ int packageUid;
+ try {
+ packageUid = getUidForPackage(packageName);
+ } catch (PackageManager.NameNotFoundException ex) {
+ throw new IllegalArgumentException("packageName and uid don't match packageName="
+ + packageName);
+ }
+ if (!UserId.isSameApp(callingUid, packageUid)) {
+ throw new IllegalArgumentException("packageName and uid don't match packageName="
+ + packageName);
+ }
+ return callingUid;
+ }
+
+ void sendInitialBroadcasts() {
+ synchronized (mAppWidgetIds) {
+ ensureStateLoadedLocked();
+ final int N = mInstalledProviders.size();
+ for (int i = 0; i < N; i++) {
+ Provider p = mInstalledProviders.get(i);
+ if (p.instances.size() > 0) {
+ sendEnableIntentLocked(p);
+ int[] appWidgetIds = getAppWidgetIds(p);
+ sendUpdateIntentLocked(p, appWidgetIds);
+ registerForBroadcastsLocked(p, appWidgetIds);
+ }
+ }
+ }
+ }
+
+ // only call from initialization -- it assumes that the data structures are all empty
+ void loadStateLocked() {
+ AtomicFile file = savedStateFile();
+ try {
+ FileInputStream stream = file.openRead();
+ readStateFromFileLocked(stream);
+
+ if (stream != null) {
+ try {
+ stream.close();
+ } catch (IOException e) {
+ Slog.w(TAG, "Failed to close state FileInputStream " + e);
+ }
+ }
+ } catch (FileNotFoundException e) {
+ Slog.w(TAG, "Failed to read state: " + e);
+ }
+ }
+
+ void saveStateLocked() {
+ AtomicFile file = savedStateFile();
+ FileOutputStream stream;
+ try {
+ stream = file.startWrite();
+ if (writeStateToFileLocked(stream)) {
+ file.finishWrite(stream);
+ } else {
+ file.failWrite(stream);
+ Slog.w(TAG, "Failed to save state, restoring backup.");
+ }
+ } catch (IOException e) {
+ Slog.w(TAG, "Failed open state file for write: " + e);
+ }
+ }
+
+ boolean writeStateToFileLocked(FileOutputStream stream) {
+ int N;
+
+ try {
+ XmlSerializer out = new FastXmlSerializer();
+ out.setOutput(stream, "utf-8");
+ out.startDocument(null, true);
+ out.startTag(null, "gs");
+
+ int providerIndex = 0;
+ N = mInstalledProviders.size();
+ for (int i = 0; i < N; i++) {
+ Provider p = mInstalledProviders.get(i);
+ if (p.instances.size() > 0) {
+ out.startTag(null, "p");
+ out.attribute(null, "pkg", p.info.provider.getPackageName());
+ out.attribute(null, "cl", p.info.provider.getClassName());
+ out.endTag(null, "p");
+ p.tag = providerIndex;
+ providerIndex++;
+ }
+ }
+
+ N = mHosts.size();
+ for (int i = 0; i < N; i++) {
+ Host host = mHosts.get(i);
+ out.startTag(null, "h");
+ out.attribute(null, "pkg", host.packageName);
+ out.attribute(null, "id", Integer.toHexString(host.hostId));
+ out.endTag(null, "h");
+ host.tag = i;
+ }
+
+ N = mAppWidgetIds.size();
+ for (int i = 0; i < N; i++) {
+ AppWidgetId id = mAppWidgetIds.get(i);
+ out.startTag(null, "g");
+ out.attribute(null, "id", Integer.toHexString(id.appWidgetId));
+ out.attribute(null, "h", Integer.toHexString(id.host.tag));
+ if (id.provider != null) {
+ out.attribute(null, "p", Integer.toHexString(id.provider.tag));
+ }
+ out.endTag(null, "g");
+ }
+
+ out.endTag(null, "gs");
+
+ out.endDocument();
+ return true;
+ } catch (IOException e) {
+ Slog.w(TAG, "Failed to write state: " + e);
+ return false;
+ }
+ }
+
+ void readStateFromFileLocked(FileInputStream stream) {
+ boolean success = false;
+
+ try {
+ XmlPullParser parser = Xml.newPullParser();
+ parser.setInput(stream, null);
+
+ int type;
+ int providerIndex = 0;
+ HashMap<Integer, Provider> loadedProviders = new HashMap<Integer, Provider>();
+ do {
+ type = parser.next();
+ if (type == XmlPullParser.START_TAG) {
+ String tag = parser.getName();
+ if ("p".equals(tag)) {
+ // TODO: do we need to check that this package has the same signature
+ // as before?
+ String pkg = parser.getAttributeValue(null, "pkg");
+ String cl = parser.getAttributeValue(null, "cl");
+
+ final PackageManager packageManager = mContext.getPackageManager();
+ try {
+ packageManager.getReceiverInfo(new ComponentName(pkg, cl), 0);
+ } catch (PackageManager.NameNotFoundException e) {
+ String[] pkgs = packageManager
+ .currentToCanonicalPackageNames(new String[] { pkg });
+ pkg = pkgs[0];
+ }
+
+ Provider p = lookupProviderLocked(new ComponentName(pkg, cl));
+ if (p == null && mSafeMode) {
+ // if we're in safe mode, make a temporary one
+ p = new Provider();
+ p.info = new AppWidgetProviderInfo();
+ p.info.provider = new ComponentName(pkg, cl);
+ p.zombie = true;
+ mInstalledProviders.add(p);
+ }
+ if (p != null) {
+ // if it wasn't uninstalled or something
+ loadedProviders.put(providerIndex, p);
+ }
+ providerIndex++;
+ } else if ("h".equals(tag)) {
+ Host host = new Host();
+
+ // TODO: do we need to check that this package has the same signature
+ // as before?
+ host.packageName = parser.getAttributeValue(null, "pkg");
+ try {
+ host.uid = getUidForPackage(host.packageName);
+ } catch (PackageManager.NameNotFoundException ex) {
+ host.zombie = true;
+ }
+ if (!host.zombie || mSafeMode) {
+ // In safe mode, we don't discard the hosts we don't recognize
+ // so that they're not pruned from our list. Otherwise, we do.
+ host.hostId = Integer
+ .parseInt(parser.getAttributeValue(null, "id"), 16);
+ mHosts.add(host);
+ }
+ } else if ("g".equals(tag)) {
+ AppWidgetId id = new AppWidgetId();
+ id.appWidgetId = Integer.parseInt(parser.getAttributeValue(null, "id"), 16);
+ if (id.appWidgetId >= mNextAppWidgetId) {
+ mNextAppWidgetId = id.appWidgetId + 1;
+ }
+
+ String providerString = parser.getAttributeValue(null, "p");
+ if (providerString != null) {
+ // there's no provider if it hasn't been bound yet.
+ // maybe we don't have to save this, but it brings the system
+ // to the state it was in.
+ int pIndex = Integer.parseInt(providerString, 16);
+ id.provider = loadedProviders.get(pIndex);
+ if (false) {
+ Slog.d(TAG, "bound appWidgetId=" + id.appWidgetId + " to provider "
+ + pIndex + " which is " + id.provider);
+ }
+ if (id.provider == null) {
+ // This provider is gone. We just let the host figure out
+ // that this happened when it fails to load it.
+ continue;
+ }
+ }
+
+ int hIndex = Integer.parseInt(parser.getAttributeValue(null, "h"), 16);
+ id.host = mHosts.get(hIndex);
+ if (id.host == null) {
+ // This host is gone.
+ continue;
+ }
+
+ if (id.provider != null) {
+ id.provider.instances.add(id);
+ }
+ id.host.instances.add(id);
+ mAppWidgetIds.add(id);
+ }
+ }
+ } while (type != XmlPullParser.END_DOCUMENT);
+ success = true;
+ } catch (NullPointerException e) {
+ Slog.w(TAG, "failed parsing " + e);
+ } catch (NumberFormatException e) {
+ Slog.w(TAG, "failed parsing " + e);
+ } catch (XmlPullParserException e) {
+ Slog.w(TAG, "failed parsing " + e);
+ } catch (IOException e) {
+ Slog.w(TAG, "failed parsing " + e);
+ } catch (IndexOutOfBoundsException e) {
+ Slog.w(TAG, "failed parsing " + e);
+ }
+
+ if (success) {
+ // delete any hosts that didn't manage to get connected (should happen)
+ // if it matters, they'll be reconnected.
+ for (int i = mHosts.size() - 1; i >= 0; i--) {
+ pruneHostLocked(mHosts.get(i));
+ }
+ } else {
+ // failed reading, clean up
+ Slog.w(TAG, "Failed to read state, clearing widgets and hosts.");
+
+ mAppWidgetIds.clear();
+ mHosts.clear();
+ final int N = mInstalledProviders.size();
+ for (int i = 0; i < N; i++) {
+ mInstalledProviders.get(i).instances.clear();
+ }
+ }
+ }
+
+ AtomicFile savedStateFile() {
+ int userId = Binder.getOrigCallingUser();
+ File dir = new File("/data/system/users/" + userId);
+ File settingsFile = new File(dir, SETTINGS_FILENAME);
+ if (!dir.exists()) {
+ dir.mkdirs();
+ if (userId == 0) {
+ // Migrate old data
+ File oldFile = new File("/data/system/" + SETTINGS_FILENAME);
+ // Method doesn't throw an exception on failure. Ignore any errors
+ // in moving the file (like non-existence)
+ oldFile.renameTo(settingsFile);
+ }
+ }
+ return new AtomicFile(settingsFile);
+ }
+
+ void addProvidersForPackageLocked(String pkgName) {
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
+ intent.setPackage(pkgName);
+ List<ResolveInfo> broadcastReceivers = mPackageManager.queryBroadcastReceivers(intent,
+ PackageManager.GET_META_DATA);
+
+ final int N = broadcastReceivers == null ? 0 : broadcastReceivers.size();
+ for (int i = 0; i < N; i++) {
+ ResolveInfo ri = broadcastReceivers.get(i);
+ ActivityInfo ai = ri.activityInfo;
+ if ((ai.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) {
+ continue;
+ }
+ if (pkgName.equals(ai.packageName)) {
+ addProviderLocked(ri);
+ }
+ }
+ }
+
+ void updateProvidersForPackageLocked(String pkgName) {
+ HashSet<String> keep = new HashSet<String>();
+ Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
+ intent.setPackage(pkgName);
+ List<ResolveInfo> broadcastReceivers = mPackageManager.queryBroadcastReceivers(intent,
+ PackageManager.GET_META_DATA);
+
+ // add the missing ones and collect which ones to keep
+ int N = broadcastReceivers == null ? 0 : broadcastReceivers.size();
+ for (int i = 0; i < N; i++) {
+ ResolveInfo ri = broadcastReceivers.get(i);
+ ActivityInfo ai = ri.activityInfo;
+ if ((ai.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) {
+ continue;
+ }
+ if (pkgName.equals(ai.packageName)) {
+ ComponentName component = new ComponentName(ai.packageName, ai.name);
+ Provider p = lookupProviderLocked(component);
+ if (p == null) {
+ if (addProviderLocked(ri)) {
+ keep.add(ai.name);
+ }
+ } else {
+ Provider parsed = parseProviderInfoXml(component, ri);
+ if (parsed != null) {
+ keep.add(ai.name);
+ // Use the new AppWidgetProviderInfo.
+ p.info = parsed.info;
+ // If it's enabled
+ final int M = p.instances.size();
+ if (M > 0) {
+ int[] appWidgetIds = getAppWidgetIds(p);
+ // Reschedule for the new updatePeriodMillis (don't worry about handling
+ // it specially if updatePeriodMillis didn't change because we just sent
+ // an update, and the next one will be updatePeriodMillis from now).
+ cancelBroadcasts(p);
+ registerForBroadcastsLocked(p, appWidgetIds);
+ // If it's currently showing, call back with the new
+ // AppWidgetProviderInfo.
+ for (int j = 0; j < M; j++) {
+ AppWidgetId id = p.instances.get(j);
+ id.views = null;
+ if (id.host != null && id.host.callbacks != null) {
+ try {
+ id.host.callbacks.providerChanged(id.appWidgetId, p.info);
+ } catch (RemoteException ex) {
+ // It failed; remove the callback. No need to prune because
+ // we know that this host is still referenced by this
+ // instance.
+ id.host.callbacks = null;
+ }
+ }
+ }
+ // Now that we've told the host, push out an update.
+ sendUpdateIntentLocked(p, appWidgetIds);
+ }
+ }
+ }
+ }
+ }
+
+ // prune the ones we don't want to keep
+ N = mInstalledProviders.size();
+ for (int i = N - 1; i >= 0; i--) {
+ Provider p = mInstalledProviders.get(i);
+ if (pkgName.equals(p.info.provider.getPackageName())
+ && !keep.contains(p.info.provider.getClassName())) {
+ removeProviderLocked(i, p);
+ }
+ }
+ }
+
+ void removeProvidersForPackageLocked(String pkgName) {
+ int N = mInstalledProviders.size();
+ for (int i = N - 1; i >= 0; i--) {
+ Provider p = mInstalledProviders.get(i);
+ if (pkgName.equals(p.info.provider.getPackageName())) {
+ removeProviderLocked(i, p);
+ }
+ }
+
+ // Delete the hosts for this package too
+ //
+ // By now, we have removed any AppWidgets that were in any hosts here,
+ // so we don't need to worry about sending DISABLE broadcasts to them.
+ N = mHosts.size();
+ for (int i = N - 1; i >= 0; i--) {
+ Host host = mHosts.get(i);
+ if (pkgName.equals(host.packageName)) {
+ deleteHostLocked(host);
+ }
+ }
+ }
+}
diff --git a/services/java/com/android/server/BackupManagerService.java b/services/java/com/android/server/BackupManagerService.java
index 31515e1..a7b08f5 100644
--- a/services/java/com/android/server/BackupManagerService.java
+++ b/services/java/com/android/server/BackupManagerService.java
@@ -1675,7 +1675,8 @@
synchronized(mClearDataLock) {
mClearingData = true;
try {
- mActivityManager.clearApplicationUserData(packageName, observer);
+ mActivityManager.clearApplicationUserData(packageName, observer,
+ Binder.getOrigCallingUser());
} catch (RemoteException e) {
// can't happen because the activity manager is in this process
}
diff --git a/services/java/com/android/server/ConnectivityService.java b/services/java/com/android/server/ConnectivityService.java
index a372fb8..eab60a7 100644
--- a/services/java/com/android/server/ConnectivityService.java
+++ b/services/java/com/android/server/ConnectivityService.java
@@ -1394,9 +1394,7 @@
private INetworkPolicyListener mPolicyListener = new INetworkPolicyListener.Stub() {
@Override
public void onUidRulesChanged(int uid, int uidRules) {
- // only someone like NPMS should only be calling us
- mContext.enforceCallingOrSelfPermission(MANAGE_NETWORK_POLICY, TAG);
-
+ // caller is NPMS, since we only register with them
if (LOGD_RULES) {
log("onUidRulesChanged(uid=" + uid + ", uidRules=" + uidRules + ")");
}
@@ -1415,9 +1413,7 @@
@Override
public void onMeteredIfacesChanged(String[] meteredIfaces) {
- // only someone like NPMS should only be calling us
- mContext.enforceCallingOrSelfPermission(MANAGE_NETWORK_POLICY, TAG);
-
+ // caller is NPMS, since we only register with them
if (LOGD_RULES) {
log("onMeteredIfacesChanged(ifaces=" + Arrays.toString(meteredIfaces) + ")");
}
@@ -1429,6 +1425,27 @@
}
}
}
+
+ @Override
+ public void onRestrictBackgroundChanged(boolean restrictBackground) {
+ // caller is NPMS, since we only register with them
+ if (LOGD_RULES) {
+ log("onRestrictBackgroundChanged(restrictBackground=" + restrictBackground + ")");
+ }
+
+ // kick off connectivity change broadcast for active network, since
+ // global background policy change is radical.
+ final int networkType = mActiveDefaultNetwork;
+ if (isNetworkTypeValid(networkType)) {
+ final NetworkStateTracker tracker = mNetTrackers[networkType];
+ if (tracker != null) {
+ final NetworkInfo info = tracker.getNetworkInfo();
+ if (info != null && info.isConnected()) {
+ sendConnectedBroadcast(info);
+ }
+ }
+ }
+ }
};
/**
diff --git a/services/java/com/android/server/NativeDaemonConnector.java b/services/java/com/android/server/NativeDaemonConnector.java
index f475dd6..308661f 100644
--- a/services/java/com/android/server/NativeDaemonConnector.java
+++ b/services/java/com/android/server/NativeDaemonConnector.java
@@ -153,6 +153,10 @@
start = i + 1;
}
}
+ if (start == 0) {
+ final String rawEvent = new String(buffer, start, count, Charsets.UTF_8);
+ log("RCV incomplete <- {" + rawEvent + "}");
+ }
// We should end at the amount we read. If not, compact then
// buffer and read again.
@@ -297,7 +301,11 @@
throws NativeDaemonConnectorException {
final ArrayList<NativeDaemonEvent> events = Lists.newArrayList();
- mResponseQueue.clear();
+ while (mResponseQueue.size() > 0) {
+ try {
+ log("ignoring {" + mResponseQueue.take() + "}");
+ } catch (Exception e) {}
+ }
final String sentCommand = sendCommandLocked(cmd, args);
diff --git a/services/java/com/android/server/NotificationManagerService.java b/services/java/com/android/server/NotificationManagerService.java
index 5039294..34a8a02 100755
--- a/services/java/com/android/server/NotificationManagerService.java
+++ b/services/java/com/android/server/NotificationManagerService.java
@@ -45,6 +45,7 @@
import android.os.Message;
import android.os.Process;
import android.os.RemoteException;
+import android.os.UserId;
import android.os.Vibrator;
import android.provider.Settings;
import android.telephony.TelephonyManager;
@@ -1034,7 +1035,7 @@
try {
ApplicationInfo ai = mContext.getPackageManager().getApplicationInfo(
pkg, 0);
- if (ai.uid != uid) {
+ if (!UserId.isSameApp(ai.uid, uid)) {
throw new SecurityException("Calling uid " + uid + " gave package"
+ pkg + " which is owned by uid " + ai.uid);
}
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java
index 3a6a3de..e6a1e68 100644
--- a/services/java/com/android/server/am/ActivityManagerService.java
+++ b/services/java/com/android/server/am/ActivityManagerService.java
@@ -75,6 +75,7 @@
import android.content.pm.ProviderInfo;
import android.content.pm.ResolveInfo;
import android.content.pm.ServiceInfo;
+import android.content.pm.UserInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.res.CompatibilityInfo;
import android.content.res.Configuration;
@@ -104,6 +105,7 @@
import android.os.StrictMode;
import android.os.SystemClock;
import android.os.SystemProperties;
+import android.os.UserId;
import android.provider.Settings;
import android.util.EventLog;
import android.util.Pair;
@@ -111,6 +113,7 @@
import android.util.Log;
import android.util.PrintWriterPrinter;
import android.util.SparseArray;
+import android.util.SparseIntArray;
import android.util.TimeUtils;
import android.view.Gravity;
import android.view.LayoutInflater;
@@ -135,6 +138,7 @@
import java.lang.IllegalStateException;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
+import java.util.Collection;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
@@ -149,7 +153,9 @@
public final class ActivityManagerService extends ActivityManagerNative
implements Watchdog.Monitor, BatteryStatsImpl.BatteryCallback {
+ private static final String USER_DATA_DIR = "/data/user/";
static final String TAG = "ActivityManager";
+ static final String TAG_MU = "ActivityManagerServiceMU";
static final boolean DEBUG = false;
static final boolean localLOGV = DEBUG;
static final boolean DEBUG_SWITCH = localLOGV || false;
@@ -172,6 +178,7 @@
static final boolean DEBUG_CONFIGURATION = localLOGV || false;
static final boolean DEBUG_POWER = localLOGV || false;
static final boolean DEBUG_POWER_QUICK = DEBUG_POWER || false;
+ static final boolean DEBUG_MU = localLOGV || false;
static final boolean VALIDATE_TOKENS = false;
static final boolean SHOW_ACTIVITY_START_TIME = true;
@@ -781,7 +788,16 @@
r.curComponent = new ComponentName(
info.activityInfo.applicationInfo.packageName,
info.activityInfo.name);
+ if (r.callingUid != Process.SYSTEM_UID) {
+ info.activityInfo = getActivityInfoForUser(info.activityInfo, UserId
+ .getUserId(r.callingUid));
+ }
r.curReceiver = info.activityInfo;
+ if (DEBUG_MU && r.callingUid > UserId.PER_USER_RANGE) {
+ Slog.v(TAG_MU, "Updated broadcast record activity info for secondary user, "
+ + info.activityInfo + ", callingUid = " + r.callingUid + ", uid = "
+ + info.activityInfo.applicationInfo.uid);
+ }
// Broadcast is being executed, its package can't be stopped.
try {
@@ -1286,17 +1302,7 @@
final HashMap<String, ArrayList<Intent>> mStickyBroadcasts =
new HashMap<String, ArrayList<Intent>>();
- /**
- * All currently running services.
- */
- final HashMap<ComponentName, ServiceRecord> mServices =
- new HashMap<ComponentName, ServiceRecord>();
-
- /**
- * All currently running services indexed by the Intent used to start them.
- */
- final HashMap<Intent.FilterComparison, ServiceRecord> mServicesByIntent =
- new HashMap<Intent.FilterComparison, ServiceRecord>();
+ final ServiceMap mServiceMap = new ServiceMap();
/**
* All currently bound service connections. Keys are the IBinder of
@@ -1362,6 +1368,8 @@
final HashMap<ComponentName, ContentProviderRecord> mProvidersByClass
= new HashMap<ComponentName, ContentProviderRecord>();
+ final ProviderMap mProviderMap = new ProviderMap();
+
/**
* List of content providers who have clients waiting for them. The
* application is currently being launched and the provider will be
@@ -1392,6 +1400,7 @@
uid = _uid;
}
}
+
private static ThreadLocal<Identity> sCallerIdentity = new ThreadLocal<Identity>();
/**
@@ -1688,7 +1697,7 @@
}
broadcastIntentLocked(null, null, intent,
null, null, 0, null, null, null,
- false, false, MY_PID, Process.SYSTEM_UID);
+ false, false, MY_PID, Process.SYSTEM_UID, 0 /* TODO: Verify */);
Dialog d = new AppNotRespondingDialog(ActivityManagerService.this,
mContext, proc, (ActivityRecord)data.get("activity"));
@@ -2587,6 +2596,7 @@
processName);
return procs != null ? procs.valueAt(0) : null;
}
+ // uid = applyUserId(uid);
ProcessRecord proc = mProcessNames.get(processName, uid);
return proc;
}
@@ -2716,6 +2726,7 @@
try {
int uid = app.info.uid;
+
int[] gids = null;
try {
gids = mContext.getPackageManager().getPackageGids(
@@ -2827,7 +2838,7 @@
}
}
- boolean startHomeActivityLocked() {
+ boolean startHomeActivityLocked(int userId) {
if (mFactoryTest == SystemServer.FACTORY_TEST_LOW_LEVEL
&& mTopAction == null) {
// We are running in factory test mode, but unable to find
@@ -2850,6 +2861,8 @@
aInfo.applicationInfo.packageName, aInfo.name));
// Don't do this if the home app is currently being
// instrumented.
+ aInfo = new ActivityInfo(aInfo);
+ aInfo.applicationInfo = getAppInfoForUser(aInfo.applicationInfo, userId);
ProcessRecord app = getProcessRecordLocked(aInfo.processName,
aInfo.applicationInfo.uid);
if (app == null || app.instrumentationClass == null) {
@@ -2858,11 +2871,10 @@
null, null, 0, 0, 0, false, false, null);
}
}
-
-
+
return true;
}
-
+
/**
* Starts the "new version setup screen" if appropriate.
*/
@@ -3026,10 +3038,23 @@
int grantedMode, IBinder resultTo,
String resultWho, int requestCode, boolean onlyIfNeeded, boolean debug,
String profileFile, ParcelFileDescriptor profileFd, boolean autoStopProfiler) {
+ int userId = 0;
+ if (intent.getCategories() != null && intent.getCategories().contains(Intent.CATEGORY_HOME)) {
+ // Requesting home, set the identity to the current user
+ // HACK!
+ userId = mCurrentUserId;
+ } else {
+ // TODO: Fix this in a better way - calls coming from SystemUI should probably carry
+ // the current user's userId
+ if (Binder.getCallingUid() < Process.FIRST_APPLICATION_UID) {
+ userId = 0;
+ } else {
+ userId = Binder.getOrigCallingUser();
+ }
+ }
return mMainStack.startActivityMayWait(caller, -1, intent, resolvedType,
- grantedUriPermissions, grantedMode, resultTo, resultWho,
- requestCode, onlyIfNeeded, debug, profileFile, profileFd, autoStopProfiler,
- null, null);
+ grantedUriPermissions, grantedMode, resultTo, resultWho, requestCode, onlyIfNeeded,
+ debug, profileFile, profileFd, autoStopProfiler, null, null, userId);
}
public final WaitResult startActivityAndWait(IApplicationThread caller,
@@ -3038,10 +3063,11 @@
String resultWho, int requestCode, boolean onlyIfNeeded, boolean debug,
String profileFile, ParcelFileDescriptor profileFd, boolean autoStopProfiler) {
WaitResult res = new WaitResult();
+ int userId = Binder.getOrigCallingUser();
mMainStack.startActivityMayWait(caller, -1, intent, resolvedType,
grantedUriPermissions, grantedMode, resultTo, resultWho,
requestCode, onlyIfNeeded, debug, profileFile, profileFd, autoStopProfiler,
- res, null);
+ res, null, userId);
return res;
}
@@ -3050,9 +3076,11 @@
int grantedMode, IBinder resultTo,
String resultWho, int requestCode, boolean onlyIfNeeded,
boolean debug, Configuration config) {
- return mMainStack.startActivityMayWait(caller, -1, intent, resolvedType,
+ int ret = mMainStack.startActivityMayWait(caller, -1, intent, resolvedType,
grantedUriPermissions, grantedMode, resultTo, resultWho,
- requestCode, onlyIfNeeded, debug, null, null, false, null, config);
+ requestCode, onlyIfNeeded,
+ debug, null, null, false, null, config, Binder.getOrigCallingUser());
+ return ret;
}
public int startActivityIntentSender(IApplicationThread caller,
@@ -3080,9 +3108,9 @@
mAppSwitchesAllowedTime = 0;
}
}
-
- return pir.sendInner(0, fillInIntent, resolvedType, null,
+ int ret = pir.sendInner(0, fillInIntent, resolvedType, null,
null, resultTo, resultWho, requestCode, flagsMask, flagsValues);
+ return ret;
}
public boolean startNextMatchingActivity(IBinder callingActivity,
@@ -3185,20 +3213,24 @@
// This is so super not safe, that only the system (or okay root)
// can do it.
+ int userId = Binder.getOrigCallingUser();
final int callingUid = Binder.getCallingUid();
if (callingUid != 0 && callingUid != Process.myUid()) {
throw new SecurityException(
"startActivityInPackage only available to the system");
}
- return mMainStack.startActivityMayWait(null, uid, intent, resolvedType,
+ int ret = mMainStack.startActivityMayWait(null, uid, intent, resolvedType,
null, 0, resultTo, resultWho, requestCode, onlyIfNeeded, false,
- null, null, false, null, null);
+ null, null, false, null, null, userId);
+ return ret;
}
public final int startActivities(IApplicationThread caller,
Intent[] intents, String[] resolvedTypes, IBinder resultTo) {
- return mMainStack.startActivities(caller, -1, intents, resolvedTypes, resultTo);
+ int ret = mMainStack.startActivities(caller, -1, intents, resolvedTypes, resultTo,
+ Binder.getOrigCallingUser());
+ return ret;
}
public final int startActivitiesInPackage(int uid,
@@ -3211,8 +3243,9 @@
throw new SecurityException(
"startActivityInPackage only available to the system");
}
-
- return mMainStack.startActivities(null, uid, intents, resolvedTypes, resultTo);
+ int ret = mMainStack.startActivities(null, uid, intents, resolvedTypes, resultTo,
+ UserId.getUserId(uid));
+ return ret;
}
final void addRecentTaskLocked(TaskRecord task) {
@@ -3224,8 +3257,9 @@
// Remove any existing entries that are the same kind of task.
for (int i=0; i<N; i++) {
TaskRecord tr = mRecentTasks.get(i);
- if ((task.affinity != null && task.affinity.equals(tr.affinity))
- || (task.intent != null && task.intent.filterEquals(tr.intent))) {
+ if (task.userId == tr.userId
+ && ((task.affinity != null && task.affinity.equals(tr.affinity))
+ || (task.intent != null && task.intent.filterEquals(tr.intent)))) {
mRecentTasks.remove(i);
i--;
N--;
@@ -3584,7 +3618,6 @@
private final int getLRURecordIndexForAppLocked(IApplicationThread thread) {
IBinder threadBinder = thread.asBinder();
-
// Find the application record.
for (int i=mLruProcesses.size()-1; i>=0; i--) {
ProcessRecord rec = mLruProcesses.get(i);
@@ -3961,7 +3994,7 @@
}
public boolean clearApplicationUserData(final String packageName,
- final IPackageDataObserver observer) {
+ final IPackageDataObserver observer, final int userId) {
int uid = Binder.getCallingUid();
int pid = Binder.getCallingPid();
long callingId = Binder.clearCallingIdentity();
@@ -3996,7 +4029,7 @@
Uri.fromParts("package", packageName, null));
intent.putExtra(Intent.EXTRA_UID, pkgUid);
broadcastIntentInPackage("android", Process.SYSTEM_UID, intent,
- null, null, 0, null, null, null, false, false);
+ null, null, 0, null, null, null, false, false, userId);
} catch (RemoteException e) {
}
} finally {
@@ -4091,7 +4124,7 @@
Slog.w(TAG, msg);
throw new SecurityException(msg);
}
-
+ final int userId = Binder.getOrigCallingUser();
long callingId = Binder.clearCallingIdentity();
try {
IPackageManager pm = AppGlobals.getPackageManager();
@@ -4099,6 +4132,8 @@
synchronized(this) {
try {
pkgUid = pm.getPackageUid(packageName);
+ // Convert the uid to the one for the calling user
+ pkgUid = UserId.getUid(userId, pkgUid);
} catch (RemoteException e) {
}
if (pkgUid == -1) {
@@ -4181,7 +4216,7 @@
}
broadcastIntentLocked(null, null, intent, null,
- null, 0, null, null, null, false, false, -1, uid);
+ null, 0, null, null, null, false, false, -1, uid, 0 /* TODO: Verify */);
}
Binder.restoreCallingIdentity(origId);
}
@@ -4241,7 +4276,8 @@
intent.putExtra(Intent.EXTRA_UID, uid);
broadcastIntentLocked(null, null, intent,
null, null, 0, null, null, null,
- false, false, MY_PID, Process.SYSTEM_UID);
+ false, false,
+ MY_PID, Process.SYSTEM_UID, UserId.getUserId(uid));
}
private final boolean killPackageProcessesLocked(String packageName, int uid,
@@ -4345,7 +4381,8 @@
}
ArrayList<ServiceRecord> services = new ArrayList<ServiceRecord>();
- for (ServiceRecord service : mServices.values()) {
+ int userId = UserId.getUserId(uid);
+ for (ServiceRecord service : mServiceMap.getAllServices(userId)) {
if (service.packageName.equals(name)
&& (service.app == null || evenPersistent || !service.app.persistent)) {
if (!doit) {
@@ -4809,11 +4846,12 @@
// Tell anyone interested that we are done booting!
SystemProperties.set("sys.boot_completed", "1");
SystemProperties.set("dev.bootcomplete", "1");
+ /* TODO: Send this to all users that are to be logged in on startup */
broadcastIntentLocked(null, null,
new Intent(Intent.ACTION_BOOT_COMPLETED, null),
null, null, 0, null, null,
android.Manifest.permission.RECEIVE_BOOT_COMPLETED,
- false, false, MY_PID, Process.SYSTEM_UID);
+ false, false, MY_PID, Process.SYSTEM_UID, Binder.getOrigCallingUser());
}
}
}
@@ -4954,7 +4992,7 @@
if (callingUid != 0 && callingUid != Process.SYSTEM_UID) {
int uid = AppGlobals.getPackageManager()
.getPackageUid(packageName);
- if (uid != Binder.getCallingUid()) {
+ if (UserId.getAppId(callingUid) != uid) {
String msg = "Permission Denial: getIntentSender() from pid="
+ Binder.getCallingPid()
+ ", uid=" + Binder.getCallingUid()
@@ -4965,7 +5003,10 @@
}
}
- return getIntentSenderLocked(type, packageName, callingUid,
+ if (DEBUG_MU)
+ Slog.i(TAG_MU, "Getting intent sender for origCallingUid="
+ + Binder.getOrigCallingUid());
+ return getIntentSenderLocked(type, packageName, Binder.getOrigCallingUid(),
token, resultWho, requestCode, intents, resolvedTypes, flags);
} catch (RemoteException e) {
@@ -4977,6 +5018,8 @@
IIntentSender getIntentSenderLocked(int type,
String packageName, int callingUid, IBinder token, String resultWho,
int requestCode, Intent[] intents, String[] resolvedTypes, int flags) {
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "getIntentSenderLocked(): uid=" + callingUid);
ActivityRecord activity = null;
if (type == INTENT_SENDER_ACTIVITY_RESULT) {
activity = mMainStack.isInStackLocked(token);
@@ -5220,7 +5263,7 @@
}
// If there is a uid that owns whatever is being accessed, it has
// blanket access to it regardless of the permissions it requires.
- if (owningUid >= 0 && uid == owningUid) {
+ if (owningUid >= 0 && UserId.isSameApp(uid, owningUid)) {
return PackageManager.PERMISSION_GRANTED;
}
// If the target is not exported, then nobody else can get to it.
@@ -5254,7 +5297,7 @@
if (permission == null) {
return PackageManager.PERMISSION_DENIED;
}
- return checkComponentPermission(permission, pid, uid, -1, true);
+ return checkComponentPermission(permission, pid, UserId.getAppId(uid), -1, true);
}
/**
@@ -5264,7 +5307,7 @@
int checkCallingPermission(String permission) {
return checkPermission(permission,
Binder.getCallingPid(),
- Binder.getCallingUid());
+ UserId.getAppId(Binder.getCallingUid()));
}
/**
@@ -5378,6 +5421,7 @@
pid = tlsIdentity.pid;
}
+ uid = UserId.getAppId(uid);
// Our own process gets to do everything.
if (pid == MY_PID) {
return PackageManager.PERMISSION_GRANTED;
@@ -5420,7 +5464,8 @@
String name = uri.getAuthority();
ProviderInfo pi = null;
- ContentProviderRecord cpr = mProvidersByName.get(name);
+ ContentProviderRecord cpr = mProviderMap.getProviderByName(name,
+ UserId.getUserId(callingUid));
if (cpr != null) {
pi = cpr.info;
} else {
@@ -5676,7 +5721,8 @@
final String authority = uri.getAuthority();
ProviderInfo pi = null;
- ContentProviderRecord cpr = mProvidersByName.get(authority);
+ ContentProviderRecord cpr = mProviderMap.getProviderByName(authority,
+ UserId.getUserId(callingUid));
if (cpr != null) {
pi = cpr.info;
} else {
@@ -5770,7 +5816,8 @@
final String authority = uri.getAuthority();
ProviderInfo pi = null;
- ContentProviderRecord cpr = mProvidersByName.get(authority);
+ ContentProviderRecord cpr = mProviderMap.getProviderByName(authority,
+ UserId.getUserId(r.info.uid));
if (cpr != null) {
pi = cpr.info;
} else {
@@ -6009,6 +6056,12 @@
public List<ActivityManager.RecentTaskInfo> getRecentTasks(int maxNum,
int flags) {
+ final int callingUid = Binder.getCallingUid();
+ // If it's the system uid asking, then use the current user id.
+ // TODO: Make sure that there aren't any other legitimate calls from the system uid that
+ // require the entire list.
+ final int callingUserId = callingUid == Process.SYSTEM_UID
+ ? mCurrentUserId : UserId.getUserId(callingUid);
synchronized (this) {
enforceCallingPermission(android.Manifest.permission.GET_TASKS,
"getRecentTasks()");
@@ -6021,11 +6074,14 @@
maxNum < N ? maxNum : N);
for (int i=0; i<N && maxNum > 0; i++) {
TaskRecord tr = mRecentTasks.get(i);
+ // Only add calling user's recent tasks
+ if (tr.userId != callingUserId) continue;
// Return the entry if desired by the caller. We always return
// the first entry, because callers always expect this to be the
- // forground app. We may filter others if the caller has
+ // foreground app. We may filter others if the caller has
// not supplied RECENT_WITH_EXCLUDED and there is some reason
// we should exclude the entry.
+
if (i == 0
|| ((flags&ActivityManager.RECENT_WITH_EXCLUDED) != 0)
|| (tr.intent == null)
@@ -6114,7 +6170,7 @@
// Find any running services associated with this app.
ArrayList<ServiceRecord> services = new ArrayList<ServiceRecord>();
- for (ServiceRecord sr : mServices.values()) {
+ for (ServiceRecord sr : mServiceMap.getAllServices(root.userId)) {
if (sr.packageName.equals(component.getPackageName())) {
services.add(sr);
}
@@ -6485,17 +6541,23 @@
STOCK_PM_FLAGS | PackageManager.GET_URI_PERMISSION_PATTERNS);
} catch (RemoteException ex) {
}
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "generateApplicationProvidersLocked, app.info.uid = " + app.info.uid);
+ int userId = UserId.getUserId(app.info.uid);
if (providers != null) {
final int N = providers.size();
for (int i=0; i<N; i++) {
ProviderInfo cpi =
(ProviderInfo)providers.get(i);
+
ComponentName comp = new ComponentName(cpi.packageName, cpi.name);
- ContentProviderRecord cpr = mProvidersByClass.get(comp);
+ ContentProviderRecord cpr = mProviderMap.getProviderByClass(comp, userId);
if (cpr == null) {
cpr = new ContentProviderRecord(cpi, app.info, comp);
- mProvidersByClass.put(comp, cpr);
+ mProviderMap.putProviderByClass(comp, cpr);
}
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "generateApplicationProvidersLocked, cpi.uid = " + cpr.uid);
app.pubProviders.put(cpi.name, cpr);
app.addPackage(cpi.applicationInfo.packageName);
ensurePackageDexOpt(cpi.applicationInfo.packageName);
@@ -6605,8 +6667,8 @@
return false;
}
- private final ContentProviderHolder getContentProviderImpl(
- IApplicationThread caller, String name) {
+ private final ContentProviderHolder getContentProviderImpl(IApplicationThread caller,
+ String name) {
ContentProviderRecord cpr;
ProviderInfo cpi = null;
@@ -6623,7 +6685,8 @@
}
// First check if this content provider has been published...
- cpr = mProvidersByName.get(name);
+ int userId = UserId.getUserId(r != null ? r.info.uid : Binder.getCallingUid());
+ cpr = mProviderMap.getProviderByName(name, userId);
boolean providerRunning = cpr != null;
if (providerRunning) {
cpi = cpr.info;
@@ -6708,6 +6771,9 @@
return null;
}
+ cpi.applicationInfo = getAppInfoForUser(cpi.applicationInfo,
+ Binder.getOrigCallingUser());
+
String msg;
if ((msg=checkContentProviderPermissionLocked(cpi, r)) != null) {
throw new SecurityException(msg);
@@ -6723,7 +6789,7 @@
}
ComponentName comp = new ComponentName(cpi.packageName, cpi.name);
- cpr = mProvidersByClass.get(comp);
+ cpr = mProviderMap.getProviderByClass(comp, Binder.getOrigCallingUser());
final boolean firstClass = cpr == null;
if (firstClass) {
try {
@@ -6737,6 +6803,7 @@
+ cpi.name);
return null;
}
+ ai = getAppInfoForUser(ai, Binder.getOrigCallingUser());
cpr = new ContentProviderRecord(cpi, ai, comp);
} catch (RemoteException ex) {
// pm is in same process, this will never happen.
@@ -6805,9 +6872,9 @@
// Make sure the provider is published (the same provider class
// may be published under multiple names).
if (firstClass) {
- mProvidersByClass.put(comp, cpr);
+ mProviderMap.putProviderByClass(comp, cpr);
}
- mProvidersByName.put(name, cpr);
+ mProviderMap.putProviderByName(name, cpr);
incProviderCount(r, cpr);
}
}
@@ -6826,6 +6893,10 @@
return null;
}
try {
+ if (DEBUG_MU) {
+ Slog.v(TAG_MU, "Waiting to start provider " + cpr + " launchingApp="
+ + cpr.launchingApp);
+ }
cpr.wait();
} catch (InterruptedException ex) {
}
@@ -6843,7 +6914,8 @@
throw new SecurityException(msg);
}
- return getContentProviderImpl(caller, name);
+ ContentProviderHolder contentProvider = getContentProviderImpl(caller, name);
+ return contentProvider;
}
private ContentProviderHolder getContentProviderExternal(String name) {
@@ -6856,7 +6928,8 @@
*/
public void removeContentProvider(IApplicationThread caller, String name) {
synchronized (this) {
- ContentProviderRecord cpr = mProvidersByName.get(name);
+ int userId = UserId.getUserId(Binder.getCallingUid());
+ ContentProviderRecord cpr = mProviderMap.getProviderByName(name, userId);
if(cpr == null) {
// remove from mProvidersByClass
if (DEBUG_PROVIDER) Slog.v(TAG, name +
@@ -6871,8 +6944,11 @@
}
//update content provider record entry info
ComponentName comp = new ComponentName(cpr.info.packageName, cpr.info.name);
- ContentProviderRecord localCpr = mProvidersByClass.get(comp);
- if (localCpr.proc == r) {
+ ContentProviderRecord localCpr = mProviderMap.getProviderByClass(comp, userId);
+ if (DEBUG_PROVIDER) Slog.v(TAG, "Removing provider requested by "
+ + r.info.processName + " from process "
+ + localCpr.appInfo.processName);
+ if (localCpr.launchingApp == r) {
//should not happen. taken care of as a local provider
Slog.w(TAG, "removeContentProvider called on local provider: "
+ cpr.info.name + " in process " + r.processName);
@@ -6887,7 +6963,8 @@
private void removeContentProviderExternal(String name) {
synchronized (this) {
- ContentProviderRecord cpr = mProvidersByName.get(name);
+ ContentProviderRecord cpr = mProviderMap.getProviderByName(name,
+ Binder.getOrigCallingUser());
if(cpr == null) {
//remove from mProvidersByClass
if(localLOGV) Slog.v(TAG, name+" content provider not found in providers list");
@@ -6896,7 +6973,8 @@
//update content provider record entry info
ComponentName comp = new ComponentName(cpr.info.packageName, cpr.info.name);
- ContentProviderRecord localCpr = mProvidersByClass.get(comp);
+ ContentProviderRecord localCpr = mProviderMap.getProviderByClass(comp,
+ Binder.getOrigCallingUser());
localCpr.externals--;
if (localCpr.externals < 0) {
Slog.e(TAG, "Externals < 0 for content provider " + localCpr);
@@ -6913,6 +6991,8 @@
synchronized(this) {
final ProcessRecord r = getRecordForAppLocked(caller);
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "ProcessRecord uid = " + r.info.uid);
if (r == null) {
throw new SecurityException(
"Unable to find app for caller " + caller
@@ -6929,12 +7009,14 @@
continue;
}
ContentProviderRecord dst = r.pubProviders.get(src.info.name);
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "ContentProviderRecord uid = " + dst.uid);
if (dst != null) {
ComponentName comp = new ComponentName(dst.info.packageName, dst.info.name);
- mProvidersByClass.put(comp, dst);
+ mProviderMap.putProviderByClass(comp, dst);
String names[] = dst.info.authority.split(";");
for (int j = 0; j < names.length; j++) {
- mProvidersByName.put(names[j], dst);
+ mProviderMap.putProviderByName(names[j], dst);
}
int NL = mLaunchingProviders.size();
@@ -7679,8 +7761,10 @@
};
}
Slog.i(TAG, "Sending system update to: " + intent.getComponent());
+ /* TODO: Send this to all users */
broadcastIntentLocked(null, null, intent, null, finisher,
- 0, null, null, null, true, false, MY_PID, Process.SYSTEM_UID);
+ 0, null, null, null, true, false, MY_PID, Process.SYSTEM_UID,
+ Process.SYSTEM_UID);
if (finisher != null) {
mWaitingUpdate = true;
}
@@ -9306,8 +9390,14 @@
if ("all".equals(name)) {
synchronized (this) {
- for (ServiceRecord r1 : mServices.values()) {
- services.add(r1);
+ try {
+ List<UserInfo> users = AppGlobals.getPackageManager().getUsers();
+ for (UserInfo user : users) {
+ for (ServiceRecord r1 : mServiceMap.getAllServices(user.id)) {
+ services.add(r1);
+ }
+ }
+ } catch (RemoteException re) {
}
}
} else {
@@ -9325,18 +9415,24 @@
}
synchronized (this) {
- for (ServiceRecord r1 : mServices.values()) {
- if (componentName != null) {
- if (r1.name.equals(componentName)) {
- services.add(r1);
+ try {
+ List<UserInfo> users = AppGlobals.getPackageManager().getUsers();
+ for (UserInfo user : users) {
+ for (ServiceRecord r1 : mServiceMap.getAllServices(user.id)) {
+ if (componentName != null) {
+ if (r1.name.equals(componentName)) {
+ services.add(r1);
+ }
+ } else if (name != null) {
+ if (r1.name.flattenToString().contains(name)) {
+ services.add(r1);
+ }
+ } else if (System.identityHashCode(r1) == objectId) {
+ services.add(r1);
+ }
}
- } else if (name != null) {
- if (r1.name.flattenToString().contains(name)) {
- services.add(r1);
- }
- } else if (System.identityHashCode(r1) == objectId) {
- services.add(r1);
}
+ } catch (RemoteException re) {
}
}
}
@@ -9778,75 +9874,87 @@
matcher.build(args, opti);
pw.println("ACTIVITY MANAGER SERVICES (dumpsys activity services)");
- if (mServices.size() > 0) {
- boolean printed = false;
- long nowReal = SystemClock.elapsedRealtime();
- Iterator<ServiceRecord> it = mServices.values().iterator();
- needSep = false;
- while (it.hasNext()) {
- ServiceRecord r = it.next();
- if (!matcher.match(r, r.name)) {
- continue;
- }
- if (dumpPackage != null && !dumpPackage.equals(r.appInfo.packageName)) {
- continue;
- }
- if (!printed) {
- pw.println(" Active services:");
- printed = true;
- }
- if (needSep) {
- pw.println();
- }
- pw.print(" * "); pw.println(r);
- if (dumpAll) {
- r.dump(pw, " ");
- needSep = true;
- } else {
- pw.print(" app="); pw.println(r.app);
- pw.print(" created=");
- TimeUtils.formatDuration(r.createTime, nowReal, pw);
- pw.print(" started="); pw.print(r.startRequested);
- pw.print(" connections="); pw.println(r.connections.size());
- if (r.connections.size() > 0) {
- pw.println(" Connections:");
- for (ArrayList<ConnectionRecord> clist : r.connections.values()) {
- for (int i=0; i<clist.size(); i++) {
- ConnectionRecord conn = clist.get(i);
- pw.print(" ");
- pw.print(conn.binding.intent.intent.getIntent().toShortString(
- false, false, false));
- pw.print(" -> ");
- ProcessRecord proc = conn.binding.client;
- pw.println(proc != null ? proc.toShortString() : "null");
+ try {
+ List<UserInfo> users = AppGlobals.getPackageManager().getUsers();
+ for (UserInfo user : users) {
+ if (mServiceMap.getAllServices(user.id).size() > 0) {
+ boolean printed = false;
+ long nowReal = SystemClock.elapsedRealtime();
+ Iterator<ServiceRecord> it = mServiceMap.getAllServices(
+ user.id).iterator();
+ needSep = false;
+ while (it.hasNext()) {
+ ServiceRecord r = it.next();
+ if (!matcher.match(r, r.name)) {
+ continue;
+ }
+ if (dumpPackage != null && !dumpPackage.equals(r.appInfo.packageName)) {
+ continue;
+ }
+ if (!printed) {
+ pw.println(" Active services:");
+ printed = true;
+ }
+ if (needSep) {
+ pw.println();
+ }
+ pw.print(" * ");
+ pw.println(r);
+ if (dumpAll) {
+ r.dump(pw, " ");
+ needSep = true;
+ } else {
+ pw.print(" app=");
+ pw.println(r.app);
+ pw.print(" created=");
+ TimeUtils.formatDuration(r.createTime, nowReal, pw);
+ pw.print(" started=");
+ pw.print(r.startRequested);
+ pw.print(" connections=");
+ pw.println(r.connections.size());
+ if (r.connections.size() > 0) {
+ pw.println(" Connections:");
+ for (ArrayList<ConnectionRecord> clist : r.connections.values()) {
+ for (int i = 0; i < clist.size(); i++) {
+ ConnectionRecord conn = clist.get(i);
+ pw.print(" ");
+ pw.print(conn.binding.intent.intent.getIntent()
+ .toShortString(false, false, false));
+ pw.print(" -> ");
+ ProcessRecord proc = conn.binding.client;
+ pw.println(proc != null ? proc.toShortString() : "null");
+ }
+ }
}
}
- }
- }
- if (dumpClient && r.app != null && r.app.thread != null) {
- pw.println(" Client:");
- pw.flush();
- try {
- TransferPipe tp = new TransferPipe();
- try {
- r.app.thread.dumpService(
- tp.getWriteFd().getFileDescriptor(), r, args);
- tp.setBufferPrefix(" ");
- // Short timeout, since blocking here can
- // deadlock with the application.
- tp.go(fd, 2000);
- } finally {
- tp.kill();
+ if (dumpClient && r.app != null && r.app.thread != null) {
+ pw.println(" Client:");
+ pw.flush();
+ try {
+ TransferPipe tp = new TransferPipe();
+ try {
+ r.app.thread.dumpService(tp.getWriteFd().getFileDescriptor(),
+ r, args);
+ tp.setBufferPrefix(" ");
+ // Short timeout, since blocking here can
+ // deadlock with the application.
+ tp.go(fd, 2000);
+ } finally {
+ tp.kill();
+ }
+ } catch (IOException e) {
+ pw.println(" Failure while dumping the service: " + e);
+ } catch (RemoteException e) {
+ pw.println(" Got a RemoteException while dumping the service");
+ }
+ needSep = true;
}
- } catch (IOException e) {
- pw.println(" Failure while dumping the service: " + e);
- } catch (RemoteException e) {
- pw.println(" Got a RemoteException while dumping the service");
}
- needSep = true;
+ needSep = printed;
}
}
- needSep = printed;
+ } catch (RemoteException re) {
+
}
if (mPendingServices.size() > 0) {
@@ -9956,76 +10064,8 @@
matcher.build(args, opti);
pw.println("ACTIVITY MANAGER CONTENT PROVIDERS (dumpsys activity providers)");
- if (mProvidersByClass.size() > 0) {
- boolean printed = false;
- Iterator<Map.Entry<ComponentName, ContentProviderRecord>> it
- = mProvidersByClass.entrySet().iterator();
- while (it.hasNext()) {
- Map.Entry<ComponentName, ContentProviderRecord> e = it.next();
- ContentProviderRecord r = e.getValue();
- ComponentName comp = e.getKey();
- String cls = comp.getClassName();
- int end = cls.lastIndexOf('.');
- if (end > 0 && end < (cls.length()-2)) {
- cls = cls.substring(end+1);
- }
- if (!matcher.match(r, comp)) {
- continue;
- }
- if (dumpPackage != null && !dumpPackage.equals(comp.getPackageName())) {
- continue;
- }
- if (!printed) {
- if (needSep) pw.println(" ");
- needSep = true;
- pw.println(" Published content providers (by class):");
- printed = true;
- }
- pw.print(" * "); pw.print(cls); pw.print(" (");
- pw.print(comp.flattenToShortString()); pw.println(")");
- if (dumpAll) {
- r.dump(pw, " ");
- } else {
- if (r.proc != null) {
- pw.print(" "); pw.println(r.proc);
- } else {
- pw.println();
- }
- if (r.clients.size() > 0) {
- pw.println(" Clients:");
- for (ProcessRecord cproc : r.clients) {
- pw.print(" - "); pw.println(cproc);
- }
- }
- }
- }
- }
-
- if (dumpAll) {
- if (mProvidersByName.size() > 0) {
- boolean printed = false;
- Iterator<Map.Entry<String, ContentProviderRecord>> it
- = mProvidersByName.entrySet().iterator();
- while (it.hasNext()) {
- Map.Entry<String, ContentProviderRecord> e = it.next();
- ContentProviderRecord r = e.getValue();
- if (!matcher.match(r, r.name)) {
- continue;
- }
- if (dumpPackage != null && !dumpPackage.equals(r.name.getPackageName())) {
- continue;
- }
- if (!printed) {
- if (needSep) pw.println(" ");
- needSep = true;
- pw.println(" Authority to provider mappings:");
- printed = true;
- }
- pw.print(" "); pw.print(e.getKey()); pw.println(":");
- pw.print(" "); pw.println(r);
- }
- }
- }
+
+ mProviderMap.dumpProvidersLocked(pw, dumpAll);
if (mLaunchingProviders.size() > 0) {
boolean printed = false;
@@ -10911,10 +10951,10 @@
cpr.notifyAll();
}
- mProvidersByClass.remove(cpr.name);
+ mProviderMap.removeProviderByClass(cpr.name, UserId.getUserId(cpr.uid));
String names[] = cpr.info.authority.split(";");
for (int j = 0; j < names.length; j++) {
- mProvidersByName.remove(names[j]);
+ mProviderMap.removeProviderByName(names[j], UserId.getUserId(cpr.uid));
}
Iterator<ProcessRecord> cit = cpr.clients.iterator();
@@ -11190,8 +11230,10 @@
ArrayList<ActivityManager.RunningServiceInfo> res
= new ArrayList<ActivityManager.RunningServiceInfo>();
- if (mServices.size() > 0) {
- Iterator<ServiceRecord> it = mServices.values().iterator();
+ int userId = UserId.getUserId(Binder.getCallingUid());
+ if (mServiceMap.getAllServices(userId).size() > 0) {
+ Iterator<ServiceRecord> it
+ = mServiceMap.getAllServices(userId).iterator();
while (it.hasNext() && res.size() < maxNum) {
res.add(makeRunningServiceInfoLocked(it.next()));
}
@@ -11211,7 +11253,8 @@
public PendingIntent getRunningServiceControlPanel(ComponentName name) {
synchronized (this) {
- ServiceRecord r = mServices.get(name);
+ int userId = UserId.getUserId(Binder.getCallingUid());
+ ServiceRecord r = mServiceMap.getServiceByName(name, userId);
if (r != null) {
for (ArrayList<ConnectionRecord> conn : r.connections.values()) {
for (int i=0; i<conn.size(); i++) {
@@ -11227,7 +11270,7 @@
private final ServiceRecord findServiceLocked(ComponentName name,
IBinder token) {
- ServiceRecord r = mServices.get(name);
+ ServiceRecord r = mServiceMap.getServiceByName(name, Binder.getOrigCallingUser());
return r == token ? r : null;
}
@@ -11245,11 +11288,11 @@
String resolvedType) {
ServiceRecord r = null;
if (service.getComponent() != null) {
- r = mServices.get(service.getComponent());
+ r = mServiceMap.getServiceByName(service.getComponent(), Binder.getOrigCallingUser());
}
if (r == null) {
Intent.FilterComparison filter = new Intent.FilterComparison(service);
- r = mServicesByIntent.get(filter);
+ r = mServiceMap.getServiceByIntent(filter, Binder.getOrigCallingUser());
}
if (r == null) {
@@ -11265,7 +11308,7 @@
ComponentName name = new ComponentName(
sInfo.applicationInfo.packageName, sInfo.name);
- r = mServices.get(name);
+ r = mServiceMap.getServiceByName(name, Binder.getOrigCallingUser());
} catch (RemoteException ex) {
// pm is in same process, this will never happen.
}
@@ -11312,11 +11355,17 @@
private ServiceLookupResult retrieveServiceLocked(Intent service,
String resolvedType, int callingPid, int callingUid) {
ServiceRecord r = null;
+ if (DEBUG_SERVICE)
+ Slog.v(TAG, "retrieveServiceLocked: " + service + " type=" + resolvedType
+ + " origCallingUid=" + callingUid);
+
if (service.getComponent() != null) {
- r = mServices.get(service.getComponent());
+ r = mServiceMap.getServiceByName(service.getComponent(), Binder.getOrigCallingUser());
}
- Intent.FilterComparison filter = new Intent.FilterComparison(service);
- r = mServicesByIntent.get(filter);
+ if (r == null) {
+ Intent.FilterComparison filter = new Intent.FilterComparison(service);
+ r = mServiceMap.getServiceByIntent(filter, Binder.getOrigCallingUser());
+ }
if (r == null) {
try {
ResolveInfo rInfo =
@@ -11329,12 +11378,16 @@
": not found");
return null;
}
-
+ if (Binder.getOrigCallingUser() > 0) {
+ sInfo.applicationInfo = getAppInfoForUser(sInfo.applicationInfo,
+ Binder.getOrigCallingUser());
+ }
ComponentName name = new ComponentName(
sInfo.applicationInfo.packageName, sInfo.name);
- r = mServices.get(name);
+ r = mServiceMap.getServiceByName(name, Binder.getOrigCallingUser());
if (r == null) {
- filter = new Intent.FilterComparison(service.cloneFilter());
+ Intent.FilterComparison filter = new Intent.FilterComparison(
+ service.cloneFilter());
ServiceRestarter res = new ServiceRestarter();
BatteryStatsImpl.Uid.Pkg.Serv ss = null;
BatteryStatsImpl stats = mBatteryStatsService.getActiveStatistics();
@@ -11345,8 +11398,8 @@
}
r = new ServiceRecord(this, ss, name, filter, sInfo, res);
res.setService(r);
- mServices.put(name, r);
- mServicesByIntent.put(filter, r);
+ mServiceMap.putServiceByName(name, UserId.getUserId(r.appInfo.uid), r);
+ mServiceMap.putServiceByIntent(filter, UserId.getUserId(r.appInfo.uid), r);
// Make sure this component isn't in the pending list.
int N = mPendingServices.size();
@@ -11493,7 +11546,9 @@
if (app.thread == null) {
throw new RemoteException();
}
-
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "realStartServiceLocked, ServiceRecord.uid = " + r.appInfo.uid
+ + ", ProcessRecord.uid = " + app.info.uid);
r.app = app;
r.restartTime = r.lastActivity = SystemClock.uptimeMillis();
@@ -11690,6 +11745,8 @@
final String appName = r.processName;
ProcessRecord app = getProcessRecordLocked(appName, r.appInfo.uid);
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "bringUpServiceLocked: appInfo.uid=" + r.appInfo.uid + " app=" + app);
if (app != null && app.thread != null) {
try {
app.addPackage(r.appInfo.packageName);
@@ -11794,8 +11851,8 @@
System.identityHashCode(r), r.shortName,
(r.app != null) ? r.app.pid : -1);
- mServices.remove(r.name);
- mServicesByIntent.remove(r.intent);
+ mServiceMap.removeServiceByName(r.name, r.userId);
+ mServiceMap.removeServiceByIntent(r.intent, r.userId);
r.totalRestartCount = 0;
unscheduleServiceRestartLocked(r);
@@ -11909,6 +11966,8 @@
throw new IllegalArgumentException("File descriptors passed in Intent");
}
+ if (DEBUG_SERVICE)
+ Slog.v(TAG, "startService: " + service + " type=" + resolvedType);
synchronized(this) {
final int callingPid = Binder.getCallingPid();
final int callingUid = Binder.getCallingUid();
@@ -11923,6 +11982,8 @@
ComponentName startServiceInPackage(int uid,
Intent service, String resolvedType) {
synchronized(this) {
+ if (DEBUG_SERVICE)
+ Slog.v(TAG, "startServiceInPackage: " + service + " type=" + resolvedType);
final long origId = Binder.clearCallingIdentity();
ComponentName res = startServiceLocked(null, service,
resolvedType, -1, uid);
@@ -12126,6 +12187,9 @@
if (DEBUG_SERVICE) Slog.v(TAG, "bindService: " + service
+ " type=" + resolvedType + " conn=" + connection.asBinder()
+ " flags=0x" + Integer.toHexString(flags));
+ if (DEBUG_MU)
+ Slog.i(TAG_MU, "bindService uid=" + Binder.getCallingUid() + " origUid="
+ + Binder.getOrigCallingUid());
final ProcessRecord callerApp = getRecordForAppLocked(caller);
if (callerApp == null) {
throw new SecurityException(
@@ -12168,7 +12232,7 @@
ServiceLookupResult res =
retrieveServiceLocked(service, resolvedType,
- Binder.getCallingPid(), Binder.getCallingUid());
+ Binder.getCallingPid(), Binder.getOrigCallingUid());
if (res == null) {
return 0;
}
@@ -12514,7 +12578,9 @@
r.callStart = false;
}
}
-
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "before serviceDontExecutingLocked, uid="
+ + Binder.getOrigCallingUid());
final long origId = Binder.clearCallingIdentity();
serviceDoneExecutingLocked(r, inStopping);
Binder.restoreCallingIdentity(origId);
@@ -12927,7 +12993,8 @@
String callerPackage, Intent intent, String resolvedType,
IIntentReceiver resultTo, int resultCode, String resultData,
Bundle map, String requiredPermission,
- boolean ordered, boolean sticky, int callingPid, int callingUid) {
+ boolean ordered, boolean sticky, int callingPid, int callingUid,
+ int userId) {
intent = new Intent(intent);
// By default broadcasts do not go to stopped apps.
@@ -13102,10 +13169,11 @@
if (ai != null) {
receivers = new ArrayList();
ResolveInfo ri = new ResolveInfo();
- ri.activityInfo = ai;
+ ri.activityInfo = getActivityInfoForUser(ai, userId);
receivers.add(ri);
}
} else {
+ // TODO: Apply userId
// Need to resolve the intent to interested receivers...
if ((intent.getFlags()&Intent.FLAG_RECEIVER_REGISTERED_ONLY)
== 0) {
@@ -13274,7 +13342,7 @@
public final int broadcastIntent(IApplicationThread caller,
Intent intent, String resolvedType, IIntentReceiver resultTo,
int resultCode, String resultData, Bundle map,
- String requiredPermission, boolean serialized, boolean sticky) {
+ String requiredPermission, boolean serialized, boolean sticky, int userId) {
synchronized(this) {
intent = verifyBroadcastLocked(intent);
@@ -13285,8 +13353,8 @@
int res = broadcastIntentLocked(callerApp,
callerApp != null ? callerApp.info.packageName : null,
intent, resolvedType, resultTo,
- resultCode, resultData, map, requiredPermission, serialized,
- sticky, callingPid, callingUid);
+ resultCode, resultData, map, requiredPermission, serialized, sticky,
+ callingPid, callingUid, userId);
Binder.restoreCallingIdentity(origId);
return res;
}
@@ -13295,21 +13363,21 @@
int broadcastIntentInPackage(String packageName, int uid,
Intent intent, String resolvedType, IIntentReceiver resultTo,
int resultCode, String resultData, Bundle map,
- String requiredPermission, boolean serialized, boolean sticky) {
+ String requiredPermission, boolean serialized, boolean sticky, int userId) {
synchronized(this) {
intent = verifyBroadcastLocked(intent);
final long origId = Binder.clearCallingIdentity();
int res = broadcastIntentLocked(null, packageName, intent, resolvedType,
resultTo, resultCode, resultData, map, requiredPermission,
- serialized, sticky, -1, uid);
+ serialized, sticky, -1, uid, userId);
Binder.restoreCallingIdentity(origId);
return res;
}
}
- public final void unbroadcastIntent(IApplicationThread caller,
- Intent intent) {
+ // TODO: Use the userId; maybe mStickyBroadcasts need to be tied to the user.
+ public final void unbroadcastIntent(IApplicationThread caller, Intent intent, int userId) {
// Refuse possible leaked file descriptors
if (intent != null && intent.hasFileDescriptors() == true) {
throw new IllegalArgumentException("File descriptors passed in Intent");
@@ -13514,7 +13582,6 @@
}
}
-
// =========================================================
// INSTRUMENTATION
// =========================================================
@@ -13786,12 +13853,12 @@
intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY
| Intent.FLAG_RECEIVER_REPLACE_PENDING);
broadcastIntentLocked(null, null, intent, null, null, 0, null, null,
- null, false, false, MY_PID, Process.SYSTEM_UID);
+ null, false, false, MY_PID, Process.SYSTEM_UID, 0 /* TODO: Verify */);
if ((changes&ActivityInfo.CONFIG_LOCALE) != 0) {
broadcastIntentLocked(null, null,
new Intent(Intent.ACTION_LOCALE_CHANGED),
null, null, 0, null, null,
- null, false, false, MY_PID, Process.SYSTEM_UID);
+ null, false, false, MY_PID, Process.SYSTEM_UID, 0 /* TODO: Verify */);
}
}
}
@@ -15134,8 +15201,158 @@
// Multi-user methods
- public boolean switchUser(int userid) {
- // TODO
+ private int mCurrentUserId;
+ private SparseIntArray mLoggedInUsers = new SparseIntArray(5);
+
+ public boolean switchUser(int userId) {
+ final int callingUid = Binder.getCallingUid();
+ if (callingUid != 0 && callingUid != Process.myUid()) {
+ Slog.e(TAG, "Trying to switch user from unauthorized app");
+ return false;
+ }
+ if (mCurrentUserId == userId)
+ return true;
+
+ synchronized (this) {
+ // Check if user is already logged in, otherwise check if user exists first before
+ // adding to the list of logged in users.
+ if (mLoggedInUsers.indexOfKey(userId) < 0) {
+ if (!userExists(userId)) {
+ return false;
+ }
+ mLoggedInUsers.append(userId, userId);
+ }
+
+ mCurrentUserId = userId;
+ boolean haveActivities = mMainStack.switchUser(userId);
+ if (!haveActivities) {
+ startHomeActivityLocked(userId);
+ }
+ }
return true;
}
+
+ private boolean userExists(int userId) {
+ try {
+ List<UserInfo> users = AppGlobals.getPackageManager().getUsers();
+ for (UserInfo user : users) {
+ if (user.id == userId) {
+ return true;
+ }
+ }
+ } catch (RemoteException re) {
+ // Won't happen, in same process
+ }
+
+ return false;
+ }
+
+
+ private int applyUserId(int uid, int userId) {
+ return UserId.getUid(userId, uid);
+ }
+
+ private ApplicationInfo getAppInfoForUser(ApplicationInfo info, int userId) {
+ if (info == null) return null;
+ ApplicationInfo newInfo = new ApplicationInfo(info);
+ newInfo.uid = applyUserId(info.uid, userId);
+ if (newInfo.uid >= Process.FIRST_APPLICATION_UID) {
+ newInfo.dataDir = USER_DATA_DIR + userId + "/"
+ + info.packageName;
+ }
+ return newInfo;
+ }
+
+ ActivityInfo getActivityInfoForUser(ActivityInfo aInfo, int userId) {
+ if (aInfo == null || aInfo.applicationInfo.uid < Process.FIRST_APPLICATION_UID
+ || userId < 1) {
+ return aInfo;
+ }
+
+ ActivityInfo info = new ActivityInfo(aInfo);
+ info.applicationInfo = getAppInfoForUser(info.applicationInfo, userId);
+ return info;
+ }
+
+ static class ServiceMap {
+
+ private final SparseArray<HashMap<ComponentName, ServiceRecord>> mServicesByNamePerUser
+ = new SparseArray<HashMap<ComponentName, ServiceRecord>>();
+ private final SparseArray<HashMap<Intent.FilterComparison, ServiceRecord>>
+ mServicesByIntentPerUser = new SparseArray<
+ HashMap<Intent.FilterComparison, ServiceRecord>>();
+
+ ServiceRecord getServiceByName(ComponentName name, int callingUser) {
+ // TODO: Deal with global services
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "getServiceByName(" + name + "), callingUser = " + callingUser);
+ return getServices(callingUser).get(name);
+ }
+
+ ServiceRecord getServiceByName(ComponentName name) {
+ return getServiceByName(name, -1);
+ }
+
+ ServiceRecord getServiceByIntent(Intent.FilterComparison filter, int callingUser) {
+ // TODO: Deal with global services
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "getServiceByIntent(" + filter + "), callingUser = " + callingUser);
+ return getServicesByIntent(callingUser).get(filter);
+ }
+
+ ServiceRecord getServiceByIntent(Intent.FilterComparison filter) {
+ return getServiceByIntent(filter, -1);
+ }
+
+ void putServiceByName(ComponentName name, int callingUser, ServiceRecord value) {
+ // TODO: Deal with global services
+ getServices(callingUser).put(name, value);
+ }
+
+ void putServiceByIntent(Intent.FilterComparison filter, int callingUser,
+ ServiceRecord value) {
+ // TODO: Deal with global services
+ getServicesByIntent(callingUser).put(filter, value);
+ }
+
+ void removeServiceByName(ComponentName name, int callingUser) {
+ // TODO: Deal with global services
+ ServiceRecord removed = getServices(callingUser).remove(name);
+ if (DEBUG_MU)
+ Slog.v(TAG, "removeServiceByName user=" + callingUser + " name=" + name
+ + " removed=" + removed);
+ }
+
+ void removeServiceByIntent(Intent.FilterComparison filter, int callingUser) {
+ // TODO: Deal with global services
+ ServiceRecord removed = getServicesByIntent(callingUser).remove(filter);
+ if (DEBUG_MU)
+ Slog.v(TAG_MU, "removeServiceByIntent user=" + callingUser + " intent=" + filter
+ + " removed=" + removed);
+ }
+
+ Collection<ServiceRecord> getAllServices(int callingUser) {
+ // TODO: Deal with global services
+ return getServices(callingUser).values();
+ }
+
+ private HashMap<ComponentName, ServiceRecord> getServices(int callingUser) {
+ HashMap map = mServicesByNamePerUser.get(callingUser);
+ if (map == null) {
+ map = new HashMap<ComponentName, ServiceRecord>();
+ mServicesByNamePerUser.put(callingUser, map);
+ }
+ return map;
+ }
+
+ private HashMap<Intent.FilterComparison, ServiceRecord> getServicesByIntent(
+ int callingUser) {
+ HashMap map = mServicesByIntentPerUser.get(callingUser);
+ if (map == null) {
+ map = new HashMap<Intent.FilterComparison, ServiceRecord>();
+ mServicesByIntentPerUser.put(callingUser, map);
+ }
+ return map;
+ }
+ }
}
diff --git a/services/java/com/android/server/am/ActivityRecord.java b/services/java/com/android/server/am/ActivityRecord.java
index c819114..cdab6c6 100644
--- a/services/java/com/android/server/am/ActivityRecord.java
+++ b/services/java/com/android/server/am/ActivityRecord.java
@@ -25,6 +25,7 @@
import android.content.pm.ActivityInfo;
import android.content.pm.ApplicationInfo;
import android.content.res.CompatibilityInfo;
+import android.content.pm.PackageManager;
import android.content.res.Configuration;
import android.graphics.Bitmap;
import android.os.Build;
@@ -34,6 +35,7 @@
import android.os.Process;
import android.os.RemoteException;
import android.os.SystemClock;
+import android.os.UserId;
import android.util.EventLog;
import android.util.Log;
import android.util.Slog;
@@ -55,6 +57,7 @@
final IApplicationToken.Stub appToken; // window manager token
final ActivityInfo info; // all about me
final int launchedFromUid; // always the uid who started the activity.
+ final int userId; // Which user is this running for?
final Intent intent; // the original intent that generated us
final ComponentName realActivity; // the intent component, or target of an alias.
final String shortComponentName; // the short component name of the intent
@@ -124,6 +127,7 @@
pw.print(prefix); pw.print("packageName="); pw.print(packageName);
pw.print(" processName="); pw.println(processName);
pw.print(prefix); pw.print("launchedFromUid="); pw.print(launchedFromUid);
+ pw.print(prefix); pw.print("userId="); pw.print(userId);
pw.print(" app="); pw.println(app);
pw.print(prefix); pw.println(intent.toInsecureString());
pw.print(prefix); pw.print("frontOfTask="); pw.print(frontOfTask);
@@ -281,6 +285,7 @@
appToken = new Token(this);
info = aInfo;
launchedFromUid = _launchedFromUid;
+ userId = UserId.getUserId(aInfo.applicationInfo.uid);
intent = _intent;
shortComponentName = _intent.getComponent().flattenToShortString();
resolvedType = _resolvedType;
diff --git a/services/java/com/android/server/am/ActivityStack.java b/services/java/com/android/server/am/ActivityStack.java
index 6c11953..c3ae6a1 100644
--- a/services/java/com/android/server/am/ActivityStack.java
+++ b/services/java/com/android/server/am/ActivityStack.java
@@ -60,6 +60,7 @@
import android.os.PowerManager;
import android.os.RemoteException;
import android.os.SystemClock;
+import android.os.UserId;
import android.util.EventLog;
import android.util.Log;
import android.util.Slog;
@@ -274,6 +275,8 @@
int mThumbnailWidth = -1;
int mThumbnailHeight = -1;
+ private int mCurrentUser;
+
static final int SLEEP_TIMEOUT_MSG = 8;
static final int PAUSE_TIMEOUT_MSG = 9;
static final int IDLE_TIMEOUT_MSG = 10;
@@ -365,6 +368,7 @@
}
final ActivityRecord topRunningActivityLocked(ActivityRecord notTop) {
+ // TODO: Don't look for any tasks from other users
int i = mHistory.size()-1;
while (i >= 0) {
ActivityRecord r = mHistory.get(i);
@@ -377,6 +381,7 @@
}
final ActivityRecord topRunningNonDelayedActivityLocked(ActivityRecord notTop) {
+ // TODO: Don't look for any tasks from other users
int i = mHistory.size()-1;
while (i >= 0) {
ActivityRecord r = mHistory.get(i);
@@ -398,6 +403,7 @@
* @return Returns the HistoryRecord of the next activity on the stack.
*/
final ActivityRecord topRunningActivityLocked(IBinder token, int taskId) {
+ // TODO: Don't look for any tasks from other users
int i = mHistory.size()-1;
while (i >= 0) {
ActivityRecord r = mHistory.get(i);
@@ -444,10 +450,11 @@
TaskRecord cp = null;
+ final int userId = UserId.getUserId(info.applicationInfo.uid);
final int N = mHistory.size();
for (int i=(N-1); i>=0; i--) {
ActivityRecord r = mHistory.get(i);
- if (!r.finishing && r.task != cp
+ if (!r.finishing && r.task != cp && r.userId == userId
&& r.launchMode != ActivityInfo.LAUNCH_SINGLE_INSTANCE) {
cp = r.task;
//Slog.i(TAG, "Comparing existing cls=" + r.task.intent.getComponent().flattenToShortString()
@@ -487,12 +494,13 @@
if (info.targetActivity != null) {
cls = new ComponentName(info.packageName, info.targetActivity);
}
+ final int userId = UserId.getUserId(info.applicationInfo.uid);
final int N = mHistory.size();
for (int i=(N-1); i>=0; i--) {
ActivityRecord r = mHistory.get(i);
if (!r.finishing) {
- if (r.intent.getComponent().equals(cls)) {
+ if (r.intent.getComponent().equals(cls) && r.userId == userId) {
//Slog.i(TAG, "Found matching class!");
//dump();
//Slog.i(TAG, "For Intent " + intent + " bringing to top: " + r.intent);
@@ -511,6 +519,43 @@
mService.mHandler.sendMessage(msg);
}
+ /*
+ * Move the activities around in the stack to bring a user to the foreground.
+ * @return whether there are any activities for the specified user.
+ */
+ final boolean switchUser(int userId) {
+ synchronized (mService) {
+ mCurrentUser = userId;
+
+ // Only one activity? Nothing to do...
+ if (mHistory.size() < 2)
+ return false;
+
+ boolean haveActivities = false;
+ // Check if the top activity is from the new user.
+ ActivityRecord top = mHistory.get(mHistory.size() - 1);
+ if (top.userId == userId) return true;
+ // Otherwise, move the user's activities to the top.
+ int N = mHistory.size();
+ int i = 0;
+ while (i < N) {
+ ActivityRecord r = mHistory.get(i);
+ if (r.userId == userId) {
+ ActivityRecord moveToTop = mHistory.remove(i);
+ mHistory.add(moveToTop);
+ // No need to check the top one now
+ N--;
+ haveActivities = true;
+ } else {
+ i++;
+ }
+ }
+ // Transition from the old top to the new top
+ resumeTopActivityLocked(top);
+ return haveActivities;
+ }
+ }
+
final boolean realStartActivityLocked(ActivityRecord r,
ProcessRecord app, boolean andResume, boolean checkConfig)
throws RemoteException {
@@ -1272,7 +1317,7 @@
// There are no more activities! Let's just start up the
// Launcher...
if (mMainStack) {
- return mService.startHomeActivityLocked();
+ return mService.startHomeActivityLocked(0);
}
}
@@ -1384,6 +1429,7 @@
// Launching this app's activity, make sure the app is no longer
// considered stopped.
try {
+ // TODO: Apply to the correct userId
AppGlobals.getPackageManager().setPackageStoppedState(
next.packageName, false);
} catch (RemoteException e1) {
@@ -2354,7 +2400,7 @@
}
}
}
-
+
ActivityRecord r = new ActivityRecord(mService, this, callerApp, callingUid,
intent, resolvedType, aInfo, mService.mConfiguration,
resultRecord, resultWho, requestCode, componentSpecified);
@@ -2420,7 +2466,8 @@
int grantedMode, boolean onlyIfNeeded, boolean doResume) {
final Intent intent = r.intent;
final int callingUid = r.launchedFromUid;
-
+ final int userId = r.userId;
+
int launchFlags = intent.getFlags();
// We'll invoke onUserLeaving before onPause only if the launching
@@ -2648,7 +2695,7 @@
// once.
ActivityRecord top = topRunningNonDelayedActivityLocked(notTop);
if (top != null && r.resultTo == null) {
- if (top.realActivity.equals(r.realActivity)) {
+ if (top.realActivity.equals(r.realActivity) && top.userId == r.userId) {
if (top.app != null && top.app.thread != null) {
if ((launchFlags&Intent.FLAG_ACTIVITY_SINGLE_TOP) != 0
|| r.launchMode == ActivityInfo.LAUNCH_SINGLE_TOP
@@ -2821,12 +2868,12 @@
int grantedMode, IBinder resultTo,
String resultWho, int requestCode, boolean onlyIfNeeded,
boolean debug, String profileFile, ParcelFileDescriptor profileFd,
- boolean autoStopProfiler, WaitResult outResult, Configuration config) {
+ boolean autoStopProfiler,
+ WaitResult outResult, Configuration config, int userId) {
// Refuse possible leaked file descriptors
if (intent != null && intent.hasFileDescriptors()) {
throw new IllegalArgumentException("File descriptors passed in Intent");
}
-
boolean componentSpecified = intent.getComponent() != null;
// Don't modify the client's object!
@@ -2835,6 +2882,7 @@
// Collect information about the target of the Intent.
ActivityInfo aInfo = resolveActivity(intent, resolvedType, debug,
profileFile, profileFd, autoStopProfiler);
+ aInfo = mService.getActivityInfoForUser(aInfo, userId);
synchronized (mService) {
int callingPid;
@@ -2915,6 +2963,7 @@
PackageManager.MATCH_DEFAULT_ONLY
| ActivityManagerService.STOCK_PM_FLAGS);
aInfo = rInfo != null ? rInfo.activityInfo : null;
+ aInfo = mService.getActivityInfoForUser(aInfo, userId);
} catch (RemoteException e) {
aInfo = null;
}
@@ -2977,7 +3026,8 @@
}
final int startActivities(IApplicationThread caller, int callingUid,
- Intent[] intents, String[] resolvedTypes, IBinder resultTo) {
+ Intent[] intents,
+ String[] resolvedTypes, IBinder resultTo, int userId) {
if (intents == null) {
throw new NullPointerException("intents is null");
}
@@ -3022,6 +3072,8 @@
// Collect information about the target of the Intent.
ActivityInfo aInfo = resolveActivity(intent, resolvedTypes[i], false,
null, null, false);
+ // TODO: New, check if this is correct
+ aInfo = mService.getActivityInfoForUser(aInfo, userId);
if (mMainStack && aInfo != null && (aInfo.applicationInfo.flags
& ApplicationInfo.FLAG_CANT_SAVE_STATE) != 0) {
diff --git a/services/java/com/android/server/am/PendingIntentRecord.java b/services/java/com/android/server/am/PendingIntentRecord.java
index abd2a1f..3b6a97c 100644
--- a/services/java/com/android/server/am/PendingIntentRecord.java
+++ b/services/java/com/android/server/am/PendingIntentRecord.java
@@ -24,6 +24,7 @@
import android.os.Binder;
import android.os.IBinder;
import android.os.RemoteException;
+import android.os.UserId;
import android.util.Slog;
import java.io.PrintWriter;
@@ -248,7 +249,8 @@
owner.broadcastIntentInPackage(key.packageName, uid,
finalIntent, resolvedType,
finishedReceiver, code, null, null,
- requiredPermission, (finishedReceiver != null), false);
+ requiredPermission, (finishedReceiver != null), false, UserId
+ .getUserId(uid));
sendFinish = false;
} catch (RuntimeException e) {
Slog.w(ActivityManagerService.TAG,
diff --git a/services/java/com/android/server/am/ProviderMap.java b/services/java/com/android/server/am/ProviderMap.java
new file mode 100644
index 0000000..44e7ecc
--- /dev/null
+++ b/services/java/com/android/server/am/ProviderMap.java
@@ -0,0 +1,244 @@
+/*
+ * Copyright (C) 2011 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 android.content.ComponentName;
+import android.content.pm.PackageManager;
+import android.os.Binder;
+import android.os.Process;
+import android.os.UserId;
+import android.util.Slog;
+import android.util.SparseArray;
+
+import java.io.PrintWriter;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+/**
+ * Keeps track of content providers by authority (name) and class. It separates the mapping by
+ * user and ones that are not user-specific (system providers).
+ */
+public class ProviderMap {
+
+ private static final String TAG = "ProviderMap";
+
+ private static final boolean DBG = false;
+
+ private final HashMap<String, ContentProviderRecord> mGlobalByName
+ = new HashMap<String, ContentProviderRecord>();
+ private final HashMap<ComponentName, ContentProviderRecord> mGlobalByClass
+ = new HashMap<ComponentName, ContentProviderRecord>();
+
+ private final SparseArray<HashMap<String, ContentProviderRecord>> mProvidersByNamePerUser
+ = new SparseArray<HashMap<String, ContentProviderRecord>>();
+ private final SparseArray<HashMap<ComponentName, ContentProviderRecord>> mProvidersByClassPerUser
+ = new SparseArray<HashMap<ComponentName, ContentProviderRecord>>();
+
+ ContentProviderRecord getProviderByName(String name) {
+ return getProviderByName(name, -1);
+ }
+
+ ContentProviderRecord getProviderByName(String name, int userId) {
+ if (DBG) {
+ Slog.i(TAG, "getProviderByName: " + name + " , callingUid = " + Binder.getCallingUid());
+ }
+ // Try to find it in the global list
+ ContentProviderRecord record = mGlobalByName.get(name);
+ if (record != null) {
+ return record;
+ }
+
+ // Check the current user's list
+ return getProvidersByName(userId).get(name);
+ }
+
+ ContentProviderRecord getProviderByClass(ComponentName name) {
+ return getProviderByClass(name, -1);
+ }
+
+ ContentProviderRecord getProviderByClass(ComponentName name, int userId) {
+ if (DBG) {
+ Slog.i(TAG, "getProviderByClass: " + name + ", callingUid = " + Binder.getCallingUid());
+ }
+ // Try to find it in the global list
+ ContentProviderRecord record = mGlobalByClass.get(name);
+ if (record != null) {
+ return record;
+ }
+
+ // Check the current user's list
+ return getProvidersByClass(userId).get(name);
+ }
+
+ void putProviderByName(String name, ContentProviderRecord record) {
+ if (DBG) {
+ Slog.i(TAG, "putProviderByName: " + name + " , callingUid = " + Binder.getCallingUid()
+ + ", record uid = " + record.appInfo.uid);
+ }
+ if (record.appInfo.uid < Process.FIRST_APPLICATION_UID) {
+ mGlobalByName.put(name, record);
+ } else {
+ final int userId = UserId.getUserId(record.appInfo.uid);
+ getProvidersByName(userId).put(name, record);
+ }
+ }
+
+ void putProviderByClass(ComponentName name, ContentProviderRecord record) {
+ if (DBG) {
+ Slog.i(TAG, "putProviderByClass: " + name + " , callingUid = " + Binder.getCallingUid()
+ + ", record uid = " + record.appInfo.uid);
+ }
+ if (record.appInfo.uid < Process.FIRST_APPLICATION_UID) {
+ mGlobalByClass.put(name, record);
+ } else {
+ final int userId = UserId.getUserId(record.appInfo.uid);
+ getProvidersByClass(userId).put(name, record);
+ }
+ }
+
+ void removeProviderByName(String name, int optionalUserId) {
+ if (mGlobalByName.containsKey(name)) {
+ if (DBG)
+ Slog.i(TAG, "Removing from globalByName name=" + name);
+ mGlobalByName.remove(name);
+ } else {
+ // TODO: Verify this works, i.e., the caller happens to be from the correct user
+ if (DBG)
+ Slog.i(TAG,
+ "Removing from providersByName name=" + name + " user="
+ + (optionalUserId == -1 ? Binder.getOrigCallingUser() : optionalUserId));
+ getProvidersByName(optionalUserId).remove(name);
+ }
+ }
+
+ void removeProviderByClass(ComponentName name, int optionalUserId) {
+ if (mGlobalByClass.containsKey(name)) {
+ if (DBG)
+ Slog.i(TAG, "Removing from globalByClass name=" + name);
+ mGlobalByClass.remove(name);
+ } else {
+ if (DBG)
+ Slog.i(TAG,
+ "Removing from providersByClass name=" + name + " user="
+ + (optionalUserId == -1 ? Binder.getOrigCallingUser() : optionalUserId));
+ getProvidersByClass(optionalUserId).remove(name);
+ }
+ }
+
+ private HashMap<String, ContentProviderRecord> getProvidersByName(int optionalUserId) {
+ final int userId = optionalUserId >= 0
+ ? optionalUserId : Binder.getOrigCallingUser();
+ final HashMap<String, ContentProviderRecord> map = mProvidersByNamePerUser.get(userId);
+ if (map == null) {
+ HashMap<String, ContentProviderRecord> newMap = new HashMap<String, ContentProviderRecord>();
+ mProvidersByNamePerUser.put(userId, newMap);
+ return newMap;
+ } else {
+ return map;
+ }
+ }
+
+ private HashMap<ComponentName, ContentProviderRecord> getProvidersByClass(int optionalUserId) {
+ final int userId = optionalUserId >= 0
+ ? optionalUserId : Binder.getOrigCallingUser();
+ final HashMap<ComponentName, ContentProviderRecord> map = mProvidersByClassPerUser.get(userId);
+ if (map == null) {
+ HashMap<ComponentName, ContentProviderRecord> newMap = new HashMap<ComponentName, ContentProviderRecord>();
+ mProvidersByClassPerUser.put(userId, newMap);
+ return newMap;
+ } else {
+ return map;
+ }
+ }
+
+ private void dumpProvidersByClassLocked(PrintWriter pw, boolean dumpAll,
+ HashMap<ComponentName, ContentProviderRecord> map) {
+ Iterator<Map.Entry<ComponentName, ContentProviderRecord>> it = map.entrySet().iterator();
+ while (it.hasNext()) {
+ Map.Entry<ComponentName, ContentProviderRecord> e = it.next();
+ ContentProviderRecord r = e.getValue();
+ if (dumpAll) {
+ pw.print(" * ");
+ pw.println(r);
+ r.dump(pw, " ");
+ } else {
+ pw.print(" * ");
+ pw.print(r.name.toShortString());
+ /*
+ if (r.app != null) {
+ pw.println(":");
+ pw.print(" ");
+ pw.println(r.app);
+ } else {
+ pw.println();
+ }
+ */
+ }
+ }
+ }
+
+ private void dumpProvidersByNameLocked(PrintWriter pw,
+ HashMap<String, ContentProviderRecord> map) {
+ Iterator<Map.Entry<String, ContentProviderRecord>> it = map.entrySet().iterator();
+ while (it.hasNext()) {
+ Map.Entry<String, ContentProviderRecord> e = it.next();
+ ContentProviderRecord r = e.getValue();
+ pw.print(" ");
+ pw.print(e.getKey());
+ pw.print(": ");
+ pw.println(r);
+ }
+ }
+
+ void dumpProvidersLocked(PrintWriter pw, boolean dumpAll) {
+ boolean needSep = false;
+ if (mGlobalByClass.size() > 0) {
+ if (needSep)
+ pw.println(" ");
+ pw.println(" Published content providers (by class):");
+ dumpProvidersByClassLocked(pw, dumpAll, mGlobalByClass);
+ pw.println(" ");
+ }
+
+ if (mProvidersByClassPerUser.size() > 1) {
+ for (int i = 0; i < mProvidersByClassPerUser.size(); i++) {
+ HashMap<ComponentName, ContentProviderRecord> map = mProvidersByClassPerUser.valueAt(i);
+ pw.println(" User " + mProvidersByClassPerUser.keyAt(i) + ":");
+ dumpProvidersByClassLocked(pw, dumpAll, map);
+ pw.println(" ");
+ }
+ } else if (mProvidersByClassPerUser.size() == 1) {
+ HashMap<ComponentName, ContentProviderRecord> map = mProvidersByClassPerUser.valueAt(0);
+ dumpProvidersByClassLocked(pw, dumpAll, map);
+ }
+ needSep = true;
+
+ if (dumpAll) {
+ pw.println(" ");
+ pw.println(" Authority to provider mappings:");
+ dumpProvidersByNameLocked(pw, mGlobalByName);
+
+ for (int i = 0; i < mProvidersByNamePerUser.size(); i++) {
+ if (i > 0) {
+ pw.println(" User " + mProvidersByNamePerUser.keyAt(i) + ":");
+ }
+ dumpProvidersByNameLocked(pw, mProvidersByNamePerUser.valueAt(i));
+ }
+ }
+ }
+}
diff --git a/services/java/com/android/server/am/ServiceRecord.java b/services/java/com/android/server/am/ServiceRecord.java
index 257113b..75ba947 100644
--- a/services/java/com/android/server/am/ServiceRecord.java
+++ b/services/java/com/android/server/am/ServiceRecord.java
@@ -25,11 +25,13 @@
import android.content.ComponentName;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
import android.content.pm.ServiceInfo;
import android.os.Binder;
import android.os.IBinder;
import android.os.RemoteException;
import android.os.SystemClock;
+import android.os.UserId;
import android.util.Slog;
import android.util.TimeUtils;
@@ -60,6 +62,7 @@
// all information about the service.
final ApplicationInfo appInfo;
// information about service's app.
+ final int userId; // user that this service is running as
final String packageName; // the package implementing intent's component
final String processName; // process where this component wants to run
final String permission;// permission needed to access service
@@ -289,6 +292,7 @@
this.restarter = restarter;
createTime = SystemClock.elapsedRealtime();
lastActivity = SystemClock.uptimeMillis();
+ userId = UserId.getUserId(appInfo.uid);
}
public AppBindRecord retrieveAppBindingLocked(Intent intent,
diff --git a/services/java/com/android/server/am/TaskRecord.java b/services/java/com/android/server/am/TaskRecord.java
index de3129b..47ec218 100644
--- a/services/java/com/android/server/am/TaskRecord.java
+++ b/services/java/com/android/server/am/TaskRecord.java
@@ -19,7 +19,9 @@
import android.content.ComponentName;
import android.content.Intent;
import android.content.pm.ActivityInfo;
+import android.content.pm.PackageManager;
import android.graphics.Bitmap;
+import android.os.UserId;
import java.io.PrintWriter;
@@ -37,6 +39,7 @@
boolean askedCompatMode;// Have asked the user about compat mode for this task.
String stringName; // caching of toString() result.
+ int userId; // user for which this task was created
TaskRecord(int _taskId, ActivityInfo info, Intent _intent) {
taskId = _taskId;
@@ -84,13 +87,17 @@
origActivity = new ComponentName(info.packageName, info.name);
}
}
-
+
if (intent != null &&
(intent.getFlags()&Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED) != 0) {
// Once we are set to an Intent with this flag, we count this
// task as having a true root activity.
rootWasReset = true;
}
+
+ if (info.applicationInfo != null) {
+ userId = UserId.getUserId(info.applicationInfo.uid);
+ }
}
void dump(PrintWriter pw, String prefix) {
@@ -154,6 +161,8 @@
} else {
sb.append(" ??");
}
+ sb.append(" U ");
+ sb.append(userId);
sb.append('}');
return stringName = sb.toString();
}
diff --git a/services/java/com/android/server/net/NetworkPolicyManagerService.java b/services/java/com/android/server/net/NetworkPolicyManagerService.java
index 5c9396f..a890068 100644
--- a/services/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -48,6 +48,7 @@
import static android.net.NetworkTemplate.MATCH_MOBILE_ALL;
import static android.net.NetworkTemplate.MATCH_WIFI;
import static android.net.NetworkTemplate.buildTemplateMobileAll;
+import static android.net.TrafficStats.MB_IN_BYTES;
import static android.text.format.DateUtils.DAY_IN_MILLIS;
import static com.android.internal.util.Preconditions.checkNotNull;
import static com.android.server.NetworkManagementService.LIMIT_GLOBAL_ALERT;
@@ -156,10 +157,6 @@
private static final int VERSION_ADDED_METERED = 4;
private static final int VERSION_SPLIT_SNOOZE = 5;
- private static final long KB_IN_BYTES = 1024;
- private static final long MB_IN_BYTES = KB_IN_BYTES * 1024;
- private static final long GB_IN_BYTES = MB_IN_BYTES * 1024;
-
// @VisibleForTesting
public static final int TYPE_WARNING = 0x1;
public static final int TYPE_LIMIT = 0x2;
@@ -198,6 +195,7 @@
private static final int MSG_FOREGROUND_ACTIVITIES_CHANGED = 3;
private static final int MSG_PROCESS_DIED = 4;
private static final int MSG_LIMIT_REACHED = 5;
+ private static final int MSG_RESTRICT_BACKGROUND_CHANGED = 6;
private final Context mContext;
private final IActivityManager mActivityManager;
@@ -1228,6 +1226,9 @@
updateNotificationsLocked();
writePolicyLocked();
}
+
+ mHandler.obtainMessage(MSG_RESTRICT_BACKGROUND_CHANGED, restrictBackground ? 1 : 0, 0)
+ .sendToTarget();
}
@Override
@@ -1576,6 +1577,20 @@
}
return true;
}
+ case MSG_RESTRICT_BACKGROUND_CHANGED: {
+ final boolean restrictBackground = msg.arg1 != 0;
+ final int length = mListeners.beginBroadcast();
+ for (int i = 0; i < length; i++) {
+ final INetworkPolicyListener listener = mListeners.getBroadcastItem(i);
+ if (listener != null) {
+ try {
+ listener.onRestrictBackgroundChanged(restrictBackground);
+ } catch (RemoteException e) {
+ }
+ }
+ }
+ mListeners.finishBroadcast();
+ }
default: {
return false;
}
diff --git a/services/java/com/android/server/net/NetworkStatsRecorder.java b/services/java/com/android/server/net/NetworkStatsRecorder.java
index e7ba358..240cc1c 100644
--- a/services/java/com/android/server/net/NetworkStatsRecorder.java
+++ b/services/java/com/android/server/net/NetworkStatsRecorder.java
@@ -51,6 +51,7 @@
public class NetworkStatsRecorder {
private static final String TAG = "NetworkStatsRecorder";
private static final boolean LOGD = true;
+ private static final boolean LOGV = false;
private final FileRotator mRotator;
private final NonMonotonicObserver<String> mObserver;
@@ -170,7 +171,7 @@
mLastSnapshot = snapshot;
- if (LOGD && unknownIfaces.size() > 0) {
+ if (LOGV && unknownIfaces.size() > 0) {
Slog.w(TAG, "unknown interfaces " + unknownIfaces + ", ignoring those stats");
}
}
diff --git a/services/java/com/android/server/net/NetworkStatsService.java b/services/java/com/android/server/net/NetworkStatsService.java
index 414ed1e..13c0640 100644
--- a/services/java/com/android/server/net/NetworkStatsService.java
+++ b/services/java/com/android/server/net/NetworkStatsService.java
@@ -34,6 +34,7 @@
import static android.net.NetworkStats.UID_ALL;
import static android.net.NetworkTemplate.buildTemplateMobileAll;
import static android.net.NetworkTemplate.buildTemplateWifi;
+import static android.net.TrafficStats.MB_IN_BYTES;
import static android.provider.Settings.Secure.NETSTATS_DEV_BUCKET_DURATION;
import static android.provider.Settings.Secure.NETSTATS_DEV_DELETE_AGE;
import static android.provider.Settings.Secure.NETSTATS_DEV_PERSIST_BYTES;
@@ -116,8 +117,7 @@
*/
public class NetworkStatsService extends INetworkStatsService.Stub {
private static final String TAG = "NetworkStats";
- private static final boolean LOGD = true;
- private static final boolean LOGV = true;
+ private static final boolean LOGV = false;
private static final int MSG_PERFORM_POLL = 1;
private static final int MSG_UPDATE_IFACES = 2;
@@ -153,10 +153,6 @@
private PendingIntent mPollIntent;
- private static final long KB_IN_BYTES = 1024;
- private static final long MB_IN_BYTES = 1024 * KB_IN_BYTES;
- private static final long GB_IN_BYTES = 1024 * MB_IN_BYTES;
-
private static final String PREFIX_DEV = "dev";
private static final String PREFIX_UID = "uid";
private static final String PREFIX_UID_TAG = "uid_tag";
@@ -861,8 +857,9 @@
argSet.add(arg);
}
- // usage: dumpsys netstats --full --uid --tag
+ // usage: dumpsys netstats --full --uid --tag --poll --checkin
final boolean poll = argSet.contains("--poll") || argSet.contains("poll");
+ final boolean checkin = argSet.contains("--checkin");
final boolean fullHistory = argSet.contains("--full") || argSet.contains("full");
final boolean includeUid = argSet.contains("--uid") || argSet.contains("detail");
final boolean includeTag = argSet.contains("--tag") || argSet.contains("detail");
@@ -876,6 +873,17 @@
return;
}
+ if (checkin) {
+ // list current stats files to verify rotation
+ pw.println("Current files:");
+ pw.increaseIndent();
+ for (String file : mBaseDir.list()) {
+ pw.println(file);
+ }
+ pw.decreaseIndent();
+ return;
+ }
+
pw.println("Active interfaces:");
pw.increaseIndent();
for (String iface : mActiveIfaces.keySet()) {
diff --git a/services/java/com/android/server/pm/Installer.java b/services/java/com/android/server/pm/Installer.java
index 11ccd60..9b1973e 100644
--- a/services/java/com/android/server/pm/Installer.java
+++ b/services/java/com/android/server/pm/Installer.java
@@ -277,6 +277,27 @@
return execute(builder.toString());
}
+ /**
+ * Clone all the package data directories from srcUserId to targetUserId. If copyData is true,
+ * some of the data is also copied, otherwise just empty directories are created with the
+ * correct access rights.
+ * @param srcUserId user to copy the data directories from
+ * @param targetUserId user to copy the data directories to
+ * @param copyData whether the data itself is to be copied. If false, empty directories are
+ * created.
+ * @return success/error code
+ */
+ public int cloneUserData(int srcUserId, int targetUserId, boolean copyData) {
+ StringBuilder builder = new StringBuilder("cloneuserdata");
+ builder.append(' ');
+ builder.append(srcUserId);
+ builder.append(' ');
+ builder.append(targetUserId);
+ builder.append(' ');
+ builder.append(copyData ? '1' : '0');
+ return execute(builder.toString());
+ }
+
public boolean ping() {
if (execute("ping") < 0) {
return false;
diff --git a/services/java/com/android/server/pm/PackageManagerService.java b/services/java/com/android/server/pm/PackageManagerService.java
index 090ca64..38c128c 100644
--- a/services/java/com/android/server/pm/PackageManagerService.java
+++ b/services/java/com/android/server/pm/PackageManagerService.java
@@ -92,6 +92,7 @@
import android.os.ServiceManager;
import android.os.SystemClock;
import android.os.SystemProperties;
+import android.os.UserId;
import android.security.SystemKeyStore;
import android.util.DisplayMetrics;
import android.util.EventLog;
@@ -1743,12 +1744,16 @@
}
public ActivityInfo getActivityInfo(ComponentName component, int flags) {
+ return getActivityInfo(component, flags, Binder.getOrigCallingUser());
+ }
+
+ ActivityInfo getActivityInfo(ComponentName component, int flags, int userId) {
synchronized (mPackages) {
PackageParser.Activity a = mActivities.mActivities.get(component);
if (DEBUG_PACKAGE_INFO) Log.v(TAG, "getActivityInfo " + component + ": " + a);
if (a != null && mSettings.isEnabledLPr(a.info, flags)) {
- return PackageParser.generateActivityInfo(a, flags);
+ return PackageParser.generateActivityInfo(a, flags, userId);
}
if (mResolveComponentName.equals(component)) {
return mResolveActivity;
@@ -1758,36 +1763,48 @@
}
public ActivityInfo getReceiverInfo(ComponentName component, int flags) {
+ return getReceiverInfo(component, flags, Binder.getOrigCallingUser());
+ }
+
+ ActivityInfo getReceiverInfo(ComponentName component, int flags, int userId) {
synchronized (mPackages) {
PackageParser.Activity a = mReceivers.mActivities.get(component);
if (DEBUG_PACKAGE_INFO) Log.v(
TAG, "getReceiverInfo " + component + ": " + a);
if (a != null && mSettings.isEnabledLPr(a.info, flags)) {
- return PackageParser.generateActivityInfo(a, flags);
+ return PackageParser.generateActivityInfo(a, flags, userId);
}
}
return null;
}
public ServiceInfo getServiceInfo(ComponentName component, int flags) {
+ return getServiceInfo(component, flags, Binder.getOrigCallingUser());
+ }
+
+ ServiceInfo getServiceInfo(ComponentName component, int flags, int userId) {
synchronized (mPackages) {
PackageParser.Service s = mServices.mServices.get(component);
if (DEBUG_PACKAGE_INFO) Log.v(
TAG, "getServiceInfo " + component + ": " + s);
if (s != null && mSettings.isEnabledLPr(s.info, flags)) {
- return PackageParser.generateServiceInfo(s, flags);
+ return PackageParser.generateServiceInfo(s, flags, userId);
}
}
return null;
}
public ProviderInfo getProviderInfo(ComponentName component, int flags) {
+ return getProviderInfo(component, flags, UserId.getUserId(Binder.getCallingUid()));
+ }
+
+ ProviderInfo getProviderInfo(ComponentName component, int flags, int userId) {
synchronized (mPackages) {
PackageParser.Provider p = mProvidersByComponent.get(component);
if (DEBUG_PACKAGE_INFO) Log.v(
TAG, "getProviderInfo " + component + ": " + p);
if (p != null && mSettings.isEnabledLPr(p.info, flags)) {
- return PackageParser.generateProviderInfo(p, flags);
+ return PackageParser.generateProviderInfo(p, flags, userId);
}
}
return null;
@@ -1850,7 +1867,7 @@
public int checkUidPermission(String permName, int uid) {
synchronized (mPackages) {
- Object obj = mSettings.getUserIdLPr(uid);
+ Object obj = mSettings.getUserIdLPr(UserId.getAppId(uid));
if (obj != null) {
GrantedPermissions gp = (GrantedPermissions)obj;
if (gp.grantedPermissions.contains(permName)) {
@@ -1881,7 +1898,7 @@
if (permName != null) {
BasePermission bp = findPermissionTreeLP(permName);
if (bp != null) {
- if (bp.uid == Binder.getCallingUid()) {
+ if (bp.uid == UserId.getAppId(Binder.getCallingUid())) {
return bp;
}
throw new SecurityException("Calling uid "
@@ -2010,6 +2027,9 @@
}
public int checkUidSignatures(int uid1, int uid2) {
+ // Map to base uids.
+ uid1 = UserId.getAppId(uid1);
+ uid2 = UserId.getAppId(uid2);
// reader
synchronized (mPackages) {
Signature[] s1;
@@ -2067,6 +2087,7 @@
}
public String[] getPackagesForUid(int uid) {
+ uid = UserId.getAppId(uid);
// reader
synchronized (mPackages) {
Object obj = mSettings.getUserIdLPr(uid);
@@ -2091,7 +2112,7 @@
public String getNameForUid(int uid) {
// reader
synchronized (mPackages) {
- Object obj = mSettings.getUserIdLPr(uid);
+ Object obj = mSettings.getUserIdLPr(UserId.getAppId(uid));
if (obj instanceof SharedUserSetting) {
final SharedUserSetting sus = (SharedUserSetting) obj;
return sus.name + ":" + sus.userId;
@@ -2110,7 +2131,7 @@
// reader
synchronized (mPackages) {
final SharedUserSetting suid = mSettings.getSharedUserLPw(sharedUserName, 0, false);
- if(suid == null) {
+ if (suid == null) {
return -1;
}
return suid.userId;
@@ -2252,6 +2273,9 @@
comp = intent.getComponent();
}
}
+
+ final int userId = UserId.getUserId(Binder.getCallingUid());
+
if (comp != null) {
final List<ResolveInfo> list = new ArrayList<ResolveInfo>(1);
final ActivityInfo ai = getActivityInfo(comp, flags);
@@ -2603,6 +2627,7 @@
Arrays.sort(keys);
int i = getContinuationPoint(keys, lastRead);
final int N = keys.length;
+ final int userId = UserId.getUserId(Binder.getCallingUid());
while (i < N) {
final String packageName = keys[i++];
@@ -2616,7 +2641,7 @@
} else {
final PackageParser.Package p = mPackages.get(packageName);
if (p != null) {
- ai = PackageParser.generateApplicationInfo(p, flags);
+ ai = PackageParser.generateApplicationInfo(p, flags, userId);
}
}
@@ -2639,12 +2664,13 @@
// reader
synchronized (mPackages) {
final Iterator<PackageParser.Package> i = mPackages.values().iterator();
+ final int userId = UserId.getUserId(Binder.getCallingUid());
while (i.hasNext()) {
final PackageParser.Package p = i.next();
if (p.applicationInfo != null
&& (p.applicationInfo.flags&ApplicationInfo.FLAG_PERSISTENT) != 0
&& (!mSafeMode || isSystemApp(p))) {
- finalList.add(PackageParser.generateApplicationInfo(p, flags));
+ finalList.add(PackageParser.generateApplicationInfo(p, flags, userId));
}
}
}
@@ -2660,7 +2686,8 @@
&& mSettings.isEnabledLPr(provider.info, flags)
&& (!mSafeMode || (provider.info.applicationInfo.flags
&ApplicationInfo.FLAG_SYSTEM) != 0)
- ? PackageParser.generateProviderInfo(provider, flags)
+ ? PackageParser.generateProviderInfo(provider, flags,
+ UserId.getUserId(Binder.getCallingUid()))
: null;
}
}
@@ -2674,7 +2701,7 @@
synchronized (mPackages) {
final Iterator<Map.Entry<String, PackageParser.Provider>> i = mProviders.entrySet()
.iterator();
-
+ final int userId = UserId.getUserId(Binder.getCallingUid());
while (i.hasNext()) {
Map.Entry<String, PackageParser.Provider> entry = i.next();
PackageParser.Provider p = entry.getValue();
@@ -2683,7 +2710,7 @@
&& (!mSafeMode || (p.info.applicationInfo.flags
&ApplicationInfo.FLAG_SYSTEM) != 0)) {
outNames.add(entry.getKey());
- outInfo.add(PackageParser.generateProviderInfo(p, 0));
+ outInfo.add(PackageParser.generateProviderInfo(p, 0, userId));
}
}
}
@@ -2696,19 +2723,21 @@
// reader
synchronized (mPackages) {
final Iterator<PackageParser.Provider> i = mProvidersByComponent.values().iterator();
+ final int userId = UserId.getUserId(Binder.getCallingUid());
while (i.hasNext()) {
final PackageParser.Provider p = i.next();
if (p.info.authority != null
&& (processName == null
|| (p.info.processName.equals(processName)
- && p.info.applicationInfo.uid == uid))
+ && UserId.getAppId(p.info.applicationInfo.uid)
+ == UserId.getAppId(uid)))
&& mSettings.isEnabledLPr(p.info, flags)
&& (!mSafeMode
|| (p.info.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) != 0)) {
if (finalList == null) {
finalList = new ArrayList<ProviderInfo>(3);
}
- finalList.add(PackageParser.generateProviderInfo(p, flags));
+ finalList.add(PackageParser.generateProviderInfo(p, flags, userId));
}
}
}
@@ -4461,8 +4490,8 @@
return null;
}
final ResolveInfo res = new ResolveInfo();
- res.activityInfo = PackageParser.generateActivityInfo(activity,
- mFlags);
+ res.activityInfo = PackageParser.generateActivityInfo(activity, mFlags,
+ Binder.getOrigCallingUser());
if ((mFlags&PackageManager.GET_RESOLVED_FILTER) != 0) {
res.filter = info;
}
@@ -4637,8 +4666,8 @@
return null;
}
final ResolveInfo res = new ResolveInfo();
- res.serviceInfo = PackageParser.generateServiceInfo(service,
- mFlags);
+ res.serviceInfo = PackageParser.generateServiceInfo(service, mFlags,
+ Binder.getOrigCallingUser());
if ((mFlags&PackageManager.GET_RESOLVED_FILTER) != 0) {
res.filter = filter;
}
@@ -4742,8 +4771,10 @@
intent.setPackage(targetPkg);
}
intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT);
+ // TODO: Fix the userId argument
am.broadcastIntent(null, intent, null, finishedReceiver,
- 0, null, null, null, finishedReceiver != null, false);
+ 0, null, null, null, finishedReceiver != null, false,
+ Binder.getOrigCallingUser());
} catch (RemoteException ex) {
}
}
@@ -7584,7 +7615,7 @@
"Unknown component: " + packageName
+ "/" + className);
}
- if (!allowedByPermission && (uid != pkgSetting.userId)) {
+ if (!allowedByPermission && (!UserId.isSameApp(uid, pkgSetting.userId))) {
throw new SecurityException(
"Permission Denial: attempt to change component state from pid="
+ Binder.getCallingPid()
@@ -8673,4 +8704,8 @@
return mSettings.getVerifierDeviceIdentityLPw();
}
}
+
+ public List<UserInfo> getUsers() {
+ return mUserManager.getUsers();
+ }
}
diff --git a/services/java/com/android/server/pm/UserManager.java b/services/java/com/android/server/pm/UserManager.java
index 2687728..5eacf4a 100644
--- a/services/java/com/android/server/pm/UserManager.java
+++ b/services/java/com/android/server/pm/UserManager.java
@@ -24,6 +24,7 @@
import android.os.Environment;
import android.os.FileUtils;
import android.os.SystemClock;
+import android.os.UserId;
import android.util.Log;
import android.util.Slog;
import android.util.SparseArray;
@@ -169,9 +170,10 @@
* </user>
*/
private void writeUser(UserInfo userInfo) {
+ FileOutputStream fos = null;
try {
final File mUserFile = new File(mUsersDir, userInfo.id + ".xml");
- final FileOutputStream fos = new FileOutputStream(mUserFile);
+ fos = new FileOutputStream(mUserFile);
final BufferedOutputStream bos = new BufferedOutputStream(fos);
// XmlSerializer serializer = XmlUtils.serializerInstance();
@@ -193,6 +195,13 @@
serializer.endDocument();
} catch (IOException ioe) {
Slog.e(LOG_TAG, "Error writing user info " + userInfo.id + "\n" + ioe);
+ } finally {
+ if (fos != null) {
+ try {
+ fos.close();
+ } catch (IOException ioe) {
+ }
+ }
}
}
@@ -205,8 +214,9 @@
* </users>
*/
private void writeUserList() {
+ FileOutputStream fos = null;
try {
- final FileOutputStream fos = new FileOutputStream(mUserListFile);
+ fos = new FileOutputStream(mUserListFile);
final BufferedOutputStream bos = new BufferedOutputStream(fos);
// XmlSerializer serializer = XmlUtils.serializerInstance();
@@ -229,6 +239,13 @@
serializer.endDocument();
} catch (IOException ioe) {
Slog.e(LOG_TAG, "Error writing user list");
+ } finally {
+ if (fos != null) {
+ try {
+ fos.close();
+ } catch (IOException ioe) {
+ }
+ }
}
}
@@ -330,7 +347,7 @@
// Don't do it for the primary user, it will become recursive.
if (userId == 0)
continue;
- mInstaller.createUserData(packageName, PackageManager.getUid(userId, uid),
+ mInstaller.createUserData(packageName, UserId.getUid(userId, uid),
userId);
}
}
@@ -367,6 +384,8 @@
/**
* Returns the next available user id, filling in any holes in the ids.
+ * TODO: May not be a good idea to recycle ids, in case it results in confusion
+ * for data and battery stats collection, or unexpected cross-talk.
* @return
*/
private int getNextAvailableId() {
@@ -390,14 +409,8 @@
FileUtils.setPermissions(userPath.toString(), FileUtils.S_IRWXU | FileUtils.S_IRWXG
| FileUtils.S_IXOTH, -1, -1);
- // Create the individual data directories
- for (ApplicationInfo app : apps) {
- if (app.uid > android.os.Process.FIRST_APPLICATION_UID
- && app.uid < PackageManager.PER_USER_RANGE) {
- mInstaller.createUserData(app.packageName,
- PackageManager.getUid(id, app.uid), id);
- }
- }
+ mInstaller.cloneUserData(0, id, false);
+
final long stopTime = SystemClock.elapsedRealtime();
Log.i(LOG_TAG,
"Time to create " + apps.size() + " packages = " + (stopTime - startTime) + "ms");
diff --git a/services/java/com/android/server/wm/WindowManagerService.java b/services/java/com/android/server/wm/WindowManagerService.java
index 620d74c..04c1c98 100644
--- a/services/java/com/android/server/wm/WindowManagerService.java
+++ b/services/java/com/android/server/wm/WindowManagerService.java
@@ -512,9 +512,11 @@
WindowState mCurrentFocus = null;
WindowState mLastFocus = null;
- // This just indicates the window the input method is on top of, not
- // necessarily the window its input is going to.
+ /** This just indicates the window the input method is on top of, not
+ * necessarily the window its input is going to. */
WindowState mInputMethodTarget = null;
+
+ /** If true hold off on modifying the animation layer of mInputMethodTarget */
boolean mInputMethodTargetWaitingAnim;
int mInputMethodAnimLayerAdjustment;
@@ -575,6 +577,29 @@
DragState mDragState = null;
+ /** Pulled out of performLayoutAndPlaceSurfacesLockedInner in order to refactor into multiple
+ * methods. */
+ private class LayoutAndSurfaceFields {
+ private boolean mAnimating = false;
+ private boolean mWallpaperForceHidingChanged = false;
+ private boolean mTokenMayBeDrawn = false;
+ private boolean mWallpaperMayChange = false;
+ private boolean mForceHiding = false;
+ private WindowState mDetachedWallpaper = null;
+ private WindowState mWindowAnimationBackground = null;
+ private int mWindowAnimationBackgroundColor = 0;
+ private boolean mOrientationChangeComplete = true;
+ private int mAdjResult = 0;
+ private Session mHoldScreen = null;
+ private boolean mObscured = false;
+ private boolean mBlurring = false;
+ private boolean mDimming = false;
+ private boolean mSyswin = false;
+ private float mScreenBrightness = -1;
+ private float mButtonBrightness = -1;
+ }
+ private LayoutAndSurfaceFields mInnerFields = new LayoutAndSurfaceFields();
+
final class DragInputEventReceiver extends InputEventReceiver {
public DragInputEventReceiver(InputChannel inputChannel, Looper looper) {
super(inputChannel, looper);
@@ -1090,6 +1115,11 @@
return false;
}
+ /**
+ * Dig through the WindowStates and find the one that the Input Method will target.
+ * @param willMove
+ * @return The index+1 in mWindows of the discovered target.
+ */
int findDesiredInputMethodWindowIndexLocked(boolean willMove) {
final ArrayList<WindowState> localmWindows = mWindows;
final int N = localmWindows.size();
@@ -1122,8 +1152,10 @@
}
}
+ // Now w is either mWindows[0] or an IME (or null if mWindows is empty).
+
if (DEBUG_INPUT_METHOD && willMove) Slog.v(TAG, "Proposed new IME target: " + w);
-
+
// Now, a special case -- if the last target's window is in the
// process of exiting, and is above the new target, keep on the
// last target to avoid flicker. Consider for example a Dialog with
@@ -1155,8 +1187,7 @@
WindowState highestTarget = null;
int highestPos = 0;
if (token.animating || token.animation != null) {
- int pos = 0;
- pos = localmWindows.indexOf(curTarget);
+ int pos = localmWindows.indexOf(curTarget);
while (pos >= 0) {
WindowState win = localmWindows.get(pos);
if (win.mAppToken != token) {
@@ -6218,7 +6249,6 @@
final IBinder winBinder = window.asBinder();
token = new Binder();
mDragState = new DragState(this, token, surface, /*flags*/ 0, winBinder);
- mDragState.mSurface = surface;
token = mDragState.mToken = new Binder();
// 5 second timeout for this window to actually begin the drag
@@ -7385,7 +7415,7 @@
try {
performLayoutAndPlaceSurfacesLockedInner(recoveringMemory);
- int N = mPendingRemove.size();
+ final int N = mPendingRemove.size();
if (N > 0) {
if (mPendingRemoveTmp.length < N) {
mPendingRemoveTmp = new WindowState[N+10];
@@ -7418,9 +7448,9 @@
}
}
- private final int performLayoutLockedInner(boolean initial, boolean updateInputWindows) {
+ private final void performLayoutLockedInner(boolean initial, boolean updateInputWindows) {
if (!mLayoutNeeded) {
- return 0;
+ return;
}
mLayoutNeeded = false;
@@ -7452,7 +7482,7 @@
// to another window).
int topAttached = -1;
for (i = N-1; i >= 0; i--) {
- WindowState win = mWindows.get(i);
+ final WindowState win = mWindows.get(i);
// Don't do layout of a window if it is not visible, or
// soon won't be visible, to avoid wasting time and funky
@@ -7508,7 +7538,7 @@
// XXX does not deal with windows that are attached to windows
// that are themselves attached.
for (i = topAttached; i >= 0; i--) {
- WindowState win = mWindows.get(i);
+ final WindowState win = mWindows.get(i);
if (win.mLayoutAttached) {
if (DEBUG_LAYOUT) Slog.v(TAG, "2ND PASS " + win
@@ -7544,7 +7574,7 @@
mInputMonitor.updateInputWindowsLw(false /*force*/);
}
- return mPolicy.finishLayoutLw();
+ mPolicy.finishLayoutLw();
}
void makeWindowFreezingScreenIfNeededLocked(WindowState w) {
@@ -7566,6 +7596,1006 @@
}
}
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ * Update animations of all applications, including those associated with exiting/removed apps.
+ *
+ * @param currentTime The time which animations use for calculating transitions.
+ * @param innerDw Width of app window.
+ * @param innerDh Height of app window.
+ * @return true if rotation has stopped, false otherwise
+ */
+ private boolean updateAppsAndRotationAnimationsLocked(long currentTime,
+ int innerDw, int innerDh) {
+ int i;
+ final int NAT = mAppTokens.size();
+ for (i=0; i<NAT; i++) {
+ if (mAppTokens.get(i).stepAnimationLocked(currentTime,
+ innerDw, innerDh)) {
+ mInnerFields.mAnimating = true;
+ }
+ }
+ final int NEAT = mExitingAppTokens.size();
+ for (i=0; i<NEAT; i++) {
+ if (mExitingAppTokens.get(i).stepAnimationLocked(currentTime,
+ innerDw, innerDh)) {
+ mInnerFields.mAnimating = true;
+ }
+ }
+
+ boolean updateRotation = false;
+ if (mScreenRotationAnimation != null) {
+ if (mScreenRotationAnimation.isAnimating()) {
+ if (mScreenRotationAnimation.stepAnimation(currentTime)) {
+ mInnerFields.mAnimating = true;
+ } else {
+ updateRotation = true;
+ }
+ }
+ }
+
+ return updateRotation;
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @param currentTime The time which animations use for calculating transitions.
+ * @param innerDw Width of app window.
+ * @param innerDh Height of app window.
+ */
+ private void updateWindowsAndWallpaperLocked(final long currentTime,
+ final int innerDw, final int innerDh) {
+ int i;
+ final int N = mWindows.size();
+
+ for (i=N-1; i>=0; i--) {
+ WindowState w = mWindows.get(i);
+
+ final WindowManager.LayoutParams attrs = w.mAttrs;
+
+ if (w.mSurface != null) {
+ // Take care of the window being ready to display.
+ if (w.commitFinishDrawingLocked(currentTime)) {
+ if ((w.mAttrs.flags
+ & WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER) != 0) {
+ if (DEBUG_WALLPAPER) Slog.v(TAG,
+ "First draw done in potential wallpaper target " + w);
+ mInnerFields.mWallpaperMayChange = true;
+ }
+ }
+
+ final boolean wasAnimating = w.mAnimating;
+
+ int animDw = innerDw;
+ int animDh = innerDh;
+
+ // If the window has moved due to its containing
+ // content frame changing, then we'd like to animate
+ // it. The checks here are ordered by what is least
+ // likely to be true first.
+ if (w.shouldAnimateMove()) {
+ // Frame has moved, containing content frame
+ // has also moved, and we're not currently animating...
+ // let's do something.
+ Animation a = AnimationUtils.loadAnimation(mContext,
+ com.android.internal.R.anim.window_move_from_decor);
+ w.setAnimation(a);
+ animDw = w.mLastFrame.left - w.mFrame.left;
+ animDh = w.mLastFrame.top - w.mFrame.top;
+ }
+
+ // Execute animation.
+ final boolean nowAnimating = w.stepAnimationLocked(currentTime,
+ animDw, animDh);
+
+ // If this window is animating, make a note that we have
+ // an animating window and take care of a request to run
+ // a detached wallpaper animation.
+ if (nowAnimating) {
+ if (w.mAnimation != null) {
+ if ((w.mAttrs.flags&FLAG_SHOW_WALLPAPER) != 0
+ && w.mAnimation.getDetachWallpaper()) {
+ mInnerFields.mDetachedWallpaper = w;
+ }
+ if (w.mAnimation.getBackgroundColor() != 0) {
+ if (mInnerFields.mWindowAnimationBackground == null
+ || (w.mAnimLayer <
+ mInnerFields.mWindowAnimationBackground.mAnimLayer)) {
+ mInnerFields.mWindowAnimationBackground = w;
+ mInnerFields.mWindowAnimationBackgroundColor =
+ w.mAnimation.getBackgroundColor();
+ }
+ }
+ }
+ mInnerFields.mAnimating = true;
+ }
+
+ // If this window's app token is running a detached wallpaper
+ // animation, make a note so we can ensure the wallpaper is
+ // displayed behind it.
+ if (w.mAppToken != null && w.mAppToken.animation != null
+ && w.mAppToken.animating) {
+ if ((w.mAttrs.flags&FLAG_SHOW_WALLPAPER) != 0
+ && w.mAppToken.animation.getDetachWallpaper()) {
+ mInnerFields.mDetachedWallpaper = w;
+ }
+ if (w.mAppToken.animation.getBackgroundColor() != 0) {
+ if (mInnerFields.mWindowAnimationBackground == null
+ || (w.mAnimLayer <
+ mInnerFields.mWindowAnimationBackground.mAnimLayer)) {
+ mInnerFields.mWindowAnimationBackground = w;
+ mInnerFields.mWindowAnimationBackgroundColor =
+ w.mAppToken.animation.getBackgroundColor();
+ }
+ }
+ }
+
+ if (wasAnimating && !w.mAnimating && mWallpaperTarget == w) {
+ mInnerFields.mWallpaperMayChange = true;
+ }
+
+ if (mPolicy.doesForceHide(w, attrs)) {
+ if (!wasAnimating && nowAnimating) {
+ if (DEBUG_VISIBILITY) Slog.v(TAG,
+ "Animation started that could impact force hide: "
+ + w);
+ mInnerFields.mWallpaperForceHidingChanged = true;
+ mFocusMayChange = true;
+ } else if (w.isReadyForDisplay() && w.mAnimation == null) {
+ mInnerFields.mForceHiding = true;
+ }
+ } else if (mPolicy.canBeForceHidden(w, attrs)) {
+ boolean changed;
+ if (mInnerFields.mForceHiding) {
+ changed = w.hideLw(false, false);
+ if (DEBUG_VISIBILITY && changed) Slog.v(TAG,
+ "Now policy hidden: " + w);
+ } else {
+ changed = w.showLw(false, false);
+ if (DEBUG_VISIBILITY && changed) Slog.v(TAG,
+ "Now policy shown: " + w);
+ if (changed) {
+ if (mInnerFields.mWallpaperForceHidingChanged
+ && w.isVisibleNow() /*w.isReadyForDisplay()*/) {
+ // Assume we will need to animate. If
+ // we don't (because the wallpaper will
+ // stay with the lock screen), then we will
+ // clean up later.
+ Animation a = mPolicy.createForceHideEnterAnimation();
+ if (a != null) {
+ w.setAnimation(a);
+ }
+ }
+ if (mCurrentFocus == null ||
+ mCurrentFocus.mLayer < w.mLayer) {
+ // We are showing on to of the current
+ // focus, so re-evaluate focus to make
+ // sure it is correct.
+ mFocusMayChange = true;
+ }
+ }
+ }
+ if (changed && (attrs.flags
+ & WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER) != 0) {
+ mInnerFields.mWallpaperMayChange = true;
+ }
+ }
+
+ mPolicy.animatingWindowLw(w, attrs);
+ }
+
+ final AppWindowToken atoken = w.mAppToken;
+ if (atoken != null && (!atoken.allDrawn || atoken.freezingScreen)) {
+ if (atoken.lastTransactionSequence != mTransactionSequence) {
+ atoken.lastTransactionSequence = mTransactionSequence;
+ atoken.numInterestingWindows = atoken.numDrawnWindows = 0;
+ atoken.startingDisplayed = false;
+ }
+ if ((w.isOnScreen() || w.mAttrs.type
+ == WindowManager.LayoutParams.TYPE_BASE_APPLICATION)
+ && !w.mExiting && !w.mDestroying) {
+ if (DEBUG_VISIBILITY || DEBUG_ORIENTATION) {
+ Slog.v(TAG, "Eval win " + w + ": isDrawn="
+ + w.isDrawnLw()
+ + ", isAnimating=" + w.isAnimating());
+ if (!w.isDrawnLw()) {
+ Slog.v(TAG, "Not displayed: s=" + w.mSurface
+ + " pv=" + w.mPolicyVisibility
+ + " dp=" + w.mDrawPending
+ + " cdp=" + w.mCommitDrawPending
+ + " ah=" + w.mAttachedHidden
+ + " th=" + atoken.hiddenRequested
+ + " a=" + w.mAnimating);
+ }
+ }
+ if (w != atoken.startingWindow) {
+ if (!atoken.freezingScreen || !w.mAppFreezing) {
+ atoken.numInterestingWindows++;
+ if (w.isDrawnLw()) {
+ atoken.numDrawnWindows++;
+ if (DEBUG_VISIBILITY || DEBUG_ORIENTATION) Slog.v(TAG,
+ "tokenMayBeDrawn: " + atoken
+ + " freezingScreen=" + atoken.freezingScreen
+ + " mAppFreezing=" + w.mAppFreezing);
+ mInnerFields.mTokenMayBeDrawn = true;
+ }
+ }
+ } else if (w.isDrawnLw()) {
+ atoken.startingDisplayed = true;
+ }
+ }
+ } else if (w.mReadyToShow) {
+ w.performShowLocked();
+ }
+ } // end forall windows
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @return bitmap indicating if another pass through layout must be made.
+ */
+ private int testTokenMayBeDrawnLocked() {
+ int changes = 0;
+ // See if any windows have been drawn, so they (and others
+ // associated with them) can now be shown.
+ final int NT = mAppTokens.size();
+ for (int i=0; i<NT; i++) {
+ AppWindowToken wtoken = mAppTokens.get(i);
+ if (wtoken.freezingScreen) {
+ int numInteresting = wtoken.numInterestingWindows;
+ if (numInteresting > 0 && wtoken.numDrawnWindows >= numInteresting) {
+ if (DEBUG_VISIBILITY) Slog.v(TAG,
+ "allDrawn: " + wtoken
+ + " interesting=" + numInteresting
+ + " drawn=" + wtoken.numDrawnWindows);
+ wtoken.showAllWindowsLocked();
+ unsetAppFreezingScreenLocked(wtoken, false, true);
+ if (DEBUG_ORIENTATION) Slog.i(TAG,
+ "Setting mOrientationChangeComplete=true because wtoken "
+ + wtoken + " numInteresting=" + numInteresting
+ + " numDrawn=" + wtoken.numDrawnWindows);
+ mInnerFields.mOrientationChangeComplete = true;
+ }
+ } else if (!wtoken.allDrawn) {
+ int numInteresting = wtoken.numInterestingWindows;
+ if (numInteresting > 0 && wtoken.numDrawnWindows >= numInteresting) {
+ if (DEBUG_VISIBILITY) Slog.v(TAG,
+ "allDrawn: " + wtoken
+ + " interesting=" + numInteresting
+ + " drawn=" + wtoken.numDrawnWindows);
+ wtoken.allDrawn = true;
+ changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_ANIM;
+
+ // We can now show all of the drawn windows!
+ if (!mOpeningApps.contains(wtoken)) {
+ wtoken.showAllWindowsLocked();
+ }
+ }
+ }
+ }
+
+ return changes;
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @return bitmap indicating if another pass through layout must be made.
+ */
+ public int handleAppTransitionReadyLocked() {
+ int changes = 0;
+ int i;
+ int NN = mOpeningApps.size();
+ boolean goodToGo = true;
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "Checking " + NN + " opening apps (frozen="
+ + mDisplayFrozen + " timeout="
+ + mAppTransitionTimeout + ")...");
+ if (!mDisplayFrozen && !mAppTransitionTimeout) {
+ // If the display isn't frozen, wait to do anything until
+ // all of the apps are ready. Otherwise just go because
+ // we'll unfreeze the display when everyone is ready.
+ for (i=0; i<NN && goodToGo; i++) {
+ AppWindowToken wtoken = mOpeningApps.get(i);
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "Check opening app" + wtoken + ": allDrawn="
+ + wtoken.allDrawn + " startingDisplayed="
+ + wtoken.startingDisplayed);
+ if (!wtoken.allDrawn && !wtoken.startingDisplayed
+ && !wtoken.startingMoved) {
+ goodToGo = false;
+ }
+ }
+ }
+ if (goodToGo) {
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG, "**** GOOD TO GO");
+ int transit = mNextAppTransition;
+ if (mSkipAppTransitionAnimation) {
+ transit = WindowManagerPolicy.TRANSIT_UNSET;
+ }
+ mNextAppTransition = WindowManagerPolicy.TRANSIT_UNSET;
+ mAppTransitionReady = false;
+ mAppTransitionRunning = true;
+ mAppTransitionTimeout = false;
+ mStartingIconInTransition = false;
+ mSkipAppTransitionAnimation = false;
+
+ mH.removeMessages(H.APP_TRANSITION_TIMEOUT);
+
+ // If there are applications waiting to come to the
+ // top of the stack, now is the time to move their windows.
+ // (Note that we don't do apps going to the bottom
+ // here -- we want to keep their windows in the old
+ // Z-order until the animation completes.)
+ if (mToTopApps.size() > 0) {
+ NN = mAppTokens.size();
+ for (i=0; i<NN; i++) {
+ AppWindowToken wtoken = mAppTokens.get(i);
+ if (wtoken.sendingToTop) {
+ wtoken.sendingToTop = false;
+ moveAppWindowsLocked(wtoken, NN, false);
+ }
+ }
+ mToTopApps.clear();
+ }
+
+ WindowState oldWallpaper = mWallpaperTarget;
+
+ adjustWallpaperWindowsLocked();
+ mInnerFields.mWallpaperMayChange = false;
+
+ // The top-most window will supply the layout params,
+ // and we will determine it below.
+ LayoutParams animLp = null;
+ int bestAnimLayer = -1;
+ boolean fullscreenAnim = false;
+
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "New wallpaper target=" + mWallpaperTarget
+ + ", lower target=" + mLowerWallpaperTarget
+ + ", upper target=" + mUpperWallpaperTarget);
+ int foundWallpapers = 0;
+ // Do a first pass through the tokens for two
+ // things:
+ // (1) Determine if both the closing and opening
+ // app token sets are wallpaper targets, in which
+ // case special animations are needed
+ // (since the wallpaper needs to stay static
+ // behind them).
+ // (2) Find the layout params of the top-most
+ // application window in the tokens, which is
+ // what will control the animation theme.
+ final int NC = mClosingApps.size();
+ NN = NC + mOpeningApps.size();
+ for (i=0; i<NN; i++) {
+ AppWindowToken wtoken;
+ int mode;
+ if (i < NC) {
+ wtoken = mClosingApps.get(i);
+ mode = 1;
+ } else {
+ wtoken = mOpeningApps.get(i-NC);
+ mode = 2;
+ }
+ if (mLowerWallpaperTarget != null) {
+ if (mLowerWallpaperTarget.mAppToken == wtoken
+ || mUpperWallpaperTarget.mAppToken == wtoken) {
+ foundWallpapers |= mode;
+ }
+ }
+ if (wtoken.appFullscreen) {
+ WindowState ws = wtoken.findMainWindow();
+ if (ws != null) {
+ animLp = ws.mAttrs;
+ bestAnimLayer = ws.mLayer;
+ fullscreenAnim = true;
+ }
+ } else if (!fullscreenAnim) {
+ WindowState ws = wtoken.findMainWindow();
+ if (ws != null) {
+ if (ws.mLayer > bestAnimLayer) {
+ animLp = ws.mAttrs;
+ bestAnimLayer = ws.mLayer;
+ }
+ }
+ }
+ }
+
+ if (foundWallpapers == 3) {
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "Wallpaper animation!");
+ switch (transit) {
+ case WindowManagerPolicy.TRANSIT_ACTIVITY_OPEN:
+ case WindowManagerPolicy.TRANSIT_TASK_OPEN:
+ case WindowManagerPolicy.TRANSIT_TASK_TO_FRONT:
+ transit = WindowManagerPolicy.TRANSIT_WALLPAPER_INTRA_OPEN;
+ break;
+ case WindowManagerPolicy.TRANSIT_ACTIVITY_CLOSE:
+ case WindowManagerPolicy.TRANSIT_TASK_CLOSE:
+ case WindowManagerPolicy.TRANSIT_TASK_TO_BACK:
+ transit = WindowManagerPolicy.TRANSIT_WALLPAPER_INTRA_CLOSE;
+ break;
+ }
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "New transit: " + transit);
+ } else if (oldWallpaper != null) {
+ // We are transitioning from an activity with
+ // a wallpaper to one without.
+ transit = WindowManagerPolicy.TRANSIT_WALLPAPER_CLOSE;
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "New transit away from wallpaper: " + transit);
+ } else if (mWallpaperTarget != null) {
+ // We are transitioning from an activity without
+ // a wallpaper to now showing the wallpaper
+ transit = WindowManagerPolicy.TRANSIT_WALLPAPER_OPEN;
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "New transit into wallpaper: " + transit);
+ }
+
+ // If all closing windows are obscured, then there is
+ // no need to do an animation. This is the case, for
+ // example, when this transition is being done behind
+ // the lock screen.
+ if (!mPolicy.allowAppAnimationsLw()) {
+ animLp = null;
+ }
+
+ NN = mOpeningApps.size();
+ for (i=0; i<NN; i++) {
+ AppWindowToken wtoken = mOpeningApps.get(i);
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "Now opening app" + wtoken);
+ wtoken.reportedVisible = false;
+ wtoken.inPendingTransaction = false;
+ wtoken.animation = null;
+ setTokenVisibilityLocked(wtoken, animLp, true,
+ transit, false);
+ wtoken.updateReportedVisibilityLocked();
+ wtoken.waitingToShow = false;
+ wtoken.showAllWindowsLocked();
+ }
+ NN = mClosingApps.size();
+ for (i=0; i<NN; i++) {
+ AppWindowToken wtoken = mClosingApps.get(i);
+ if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
+ "Now closing app" + wtoken);
+ wtoken.inPendingTransaction = false;
+ wtoken.animation = null;
+ setTokenVisibilityLocked(wtoken, animLp, false,
+ transit, false);
+ wtoken.updateReportedVisibilityLocked();
+ wtoken.waitingToHide = false;
+ // Force the allDrawn flag, because we want to start
+ // this guy's animations regardless of whether it's
+ // gotten drawn.
+ wtoken.allDrawn = true;
+ }
+
+ mNextAppTransitionPackage = null;
+
+ mOpeningApps.clear();
+ mClosingApps.clear();
+
+ // This has changed the visibility of windows, so perform
+ // a new layout to get them all up-to-date.
+ changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT
+ | WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG;
+ mLayoutNeeded = true;
+ if (!moveInputMethodWindowsIfNeededLocked(true)) {
+ assignLayersLocked();
+ }
+ updateFocusedWindowLocked(UPDATE_FOCUS_PLACING_SURFACES,
+ false /*updateInputWindows*/);
+ mFocusMayChange = false;
+ }
+
+ return changes;
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @return bitmap indicating if another pass through layout must be made.
+ */
+ private int handleAnimatingAndTransitionLocked() {
+ int changes = 0;
+
+ mAppTransitionRunning = false;
+ // Clear information about apps that were moving.
+ mToBottomApps.clear();
+
+ rebuildAppWindowListLocked();
+ changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT;
+ mInnerFields.mAdjResult |= ADJUST_WALLPAPER_LAYERS_CHANGED;
+ moveInputMethodWindowsIfNeededLocked(false);
+ mInnerFields.mWallpaperMayChange = true;
+ // Since the window list has been rebuilt, focus might
+ // have to be recomputed since the actual order of windows
+ // might have changed again.
+ mFocusMayChange = true;
+
+ return changes;
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @return bitmap indicating if another pass through layout must be made.
+ */
+ private int animateAwayWallpaperLocked() {
+ int changes = 0;
+ WindowState oldWallpaper = mWallpaperTarget;
+ if (mLowerWallpaperTarget != null
+ && mLowerWallpaperTarget.mAppToken != null) {
+ if (DEBUG_WALLPAPER) Slog.v(TAG,
+ "wallpaperForceHiding changed with lower="
+ + mLowerWallpaperTarget);
+ if (DEBUG_WALLPAPER) Slog.v(TAG,
+ "hidden=" + mLowerWallpaperTarget.mAppToken.hidden +
+ " hiddenRequested=" + mLowerWallpaperTarget.mAppToken.hiddenRequested);
+ if (mLowerWallpaperTarget.mAppToken.hidden) {
+ // The lower target has become hidden before we
+ // actually started the animation... let's completely
+ // re-evaluate everything.
+ mLowerWallpaperTarget = mUpperWallpaperTarget = null;
+ changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_ANIM;
+ }
+ }
+ mInnerFields.mAdjResult |= adjustWallpaperWindowsLocked();
+ mInnerFields.mWallpaperMayChange = false;
+ mInnerFields.mWallpaperForceHidingChanged = false;
+ if (DEBUG_WALLPAPER) Slog.v(TAG, "****** OLD: " + oldWallpaper
+ + " NEW: " + mWallpaperTarget
+ + " LOWER: " + mLowerWallpaperTarget);
+ if (mLowerWallpaperTarget == null) {
+ // Whoops, we don't need a special wallpaper animation.
+ // Clear them out.
+ mInnerFields.mForceHiding = false;
+ for (int i=mWindows.size()-1; i>=0; i--) {
+ WindowState w = mWindows.get(i);
+ if (w.mSurface != null) {
+ final WindowManager.LayoutParams attrs = w.mAttrs;
+ if (mPolicy.doesForceHide(w, attrs) && w.isVisibleLw()) {
+ if (DEBUG_FOCUS) Slog.i(TAG, "win=" + w + " force hides other windows");
+ mInnerFields.mForceHiding = true;
+ } else if (mPolicy.canBeForceHidden(w, attrs)) {
+ if (!w.mAnimating) {
+ // We set the animation above so it
+ // is not yet running.
+ w.clearAnimation();
+ }
+ }
+ }
+ }
+ }
+ return changes;
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @return bitmap indicating if another pass through layout must be made.
+ */
+ private int testWallpaperAndBackgroundLocked() {
+ int changes = 0;
+
+ if (mWindowDetachedWallpaper != mInnerFields.mDetachedWallpaper) {
+ if (DEBUG_WALLPAPER) Slog.v(TAG,
+ "Detached wallpaper changed from " + mWindowDetachedWallpaper
+ + " to " + mInnerFields.mDetachedWallpaper);
+ mWindowDetachedWallpaper = mInnerFields.mDetachedWallpaper;
+ mInnerFields.mWallpaperMayChange = true;
+ }
+
+ if (mInnerFields.mWindowAnimationBackgroundColor != 0) {
+ // If the window that wants black is the current wallpaper
+ // target, then the black goes *below* the wallpaper so we
+ // don't cause the wallpaper to suddenly disappear.
+ WindowState target = mInnerFields.mWindowAnimationBackground;
+ if (mWallpaperTarget == mInnerFields.mWindowAnimationBackground
+ || mLowerWallpaperTarget == mInnerFields.mWindowAnimationBackground
+ || mUpperWallpaperTarget == mInnerFields.mWindowAnimationBackground) {
+ for (int i=0; i<mWindows.size(); i++) {
+ WindowState w = mWindows.get(i);
+ if (w.mIsWallpaper) {
+ target = w;
+ break;
+ }
+ }
+ }
+ if (mWindowAnimationBackgroundSurface == null) {
+ mWindowAnimationBackgroundSurface = new DimSurface(mFxSession);
+ }
+ final int dw = mCurDisplayWidth;
+ final int dh = mCurDisplayHeight;
+ mWindowAnimationBackgroundSurface.show(dw, dh,
+ target.mAnimLayer - LAYER_OFFSET_DIM,
+ mInnerFields.mWindowAnimationBackgroundColor);
+ } else if (mWindowAnimationBackgroundSurface != null) {
+ mWindowAnimationBackgroundSurface.hide();
+ }
+
+ if (mInnerFields.mWallpaperMayChange) {
+ if (DEBUG_WALLPAPER) Slog.v(TAG,
+ "Wallpaper may change! Adjusting");
+ mInnerFields.mAdjResult |= adjustWallpaperWindowsLocked();
+ }
+
+ if ((mInnerFields.mAdjResult&ADJUST_WALLPAPER_LAYERS_CHANGED) != 0) {
+ if (DEBUG_WALLPAPER) Slog.v(TAG,
+ "Wallpaper layer changed: assigning layers + relayout");
+ changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT;
+ assignLayersLocked();
+ } else if ((mInnerFields.mAdjResult&ADJUST_WALLPAPER_VISIBILITY_CHANGED) != 0) {
+ if (DEBUG_WALLPAPER) Slog.v(TAG,
+ "Wallpaper visibility changed: relayout");
+ changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT;
+ }
+
+ if (mFocusMayChange) {
+ mFocusMayChange = false;
+ if (updateFocusedWindowLocked(UPDATE_FOCUS_PLACING_SURFACES,
+ false /*updateInputWindows*/)) {
+ changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_ANIM;
+ mInnerFields.mAdjResult = 0;
+ }
+ }
+
+ return changes;
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @param w WindowState whos Surface is being prepared.
+ * @param recoveringMemory true if the caller will reclaim surface memory on error.
+ */
+ public void prepareSurfaceLocked(final WindowState w, final boolean recoveringMemory) {
+ // XXX NOTE: The logic here could be improved. We have
+ // the decision about whether to resize a window separated
+ // from whether to hide the surface. This can cause us to
+ // resize a surface even if we are going to hide it. You
+ // can see this by (1) holding device in landscape mode on
+ // home screen; (2) tapping browser icon (device will rotate
+ // to landscape; (3) tap home. The wallpaper will be resized
+ // in step 2 but then immediately hidden, causing us to
+ // have to resize and then redraw it again in step 3. It
+ // would be nice to figure out how to avoid this, but it is
+ // difficult because we do need to resize surfaces in some
+ // cases while they are hidden such as when first showing a
+ // window.
+ boolean displayed = false;
+
+ w.computeShownFrameLocked();
+
+ int width, height;
+ if ((w.mAttrs.flags & w.mAttrs.FLAG_SCALED) != 0) {
+ // for a scaled surface, we just want to use
+ // the requested size.
+ width = w.mRequestedWidth;
+ height = w.mRequestedHeight;
+ } else {
+ width = w.mCompatFrame.width();
+ height = w.mCompatFrame.height();
+ }
+
+ if (width < 1) {
+ width = 1;
+ }
+ if (height < 1) {
+ height = 1;
+ }
+ final boolean surfaceResized = w.mSurfaceW != width || w.mSurfaceH != height;
+ if (surfaceResized) {
+ w.mSurfaceW = width;
+ w.mSurfaceH = height;
+ }
+
+ if (w.mSurfaceX != w.mShownFrame.left
+ || w.mSurfaceY != w.mShownFrame.top) {
+ try {
+ if (SHOW_TRANSACTIONS) logSurface(w,
+ "POS " + w.mShownFrame.left
+ + ", " + w.mShownFrame.top, null);
+ w.mSurfaceX = w.mShownFrame.left;
+ w.mSurfaceY = w.mShownFrame.top;
+ w.mSurface.setPosition(w.mShownFrame.left, w.mShownFrame.top);
+ } catch (RuntimeException e) {
+ Slog.w(TAG, "Error positioning surface of " + w
+ + " pos=(" + w.mShownFrame.left
+ + "," + w.mShownFrame.top + ")", e);
+ if (!recoveringMemory) {
+ reclaimSomeSurfaceMemoryLocked(w, "position", true);
+ }
+ }
+ }
+
+ if (surfaceResized) {
+ try {
+ if (SHOW_TRANSACTIONS) logSurface(w,
+ "SIZE " + width + "x" + height, null);
+ w.mSurfaceResized = true;
+ w.mSurface.setSize(width, height);
+ } catch (RuntimeException e) {
+ // If something goes wrong with the surface (such
+ // as running out of memory), don't take down the
+ // entire system.
+ Slog.e(TAG, "Error resizing surface of " + w
+ + " size=(" + width + "x" + height + ")", e);
+ if (!recoveringMemory) {
+ reclaimSomeSurfaceMemoryLocked(w, "size", true);
+ }
+ }
+ }
+
+ if (!w.mAppFreezing && w.mLayoutSeq == mLayoutSeq) {
+ w.mContentInsetsChanged |=
+ !w.mLastContentInsets.equals(w.mContentInsets);
+ w.mVisibleInsetsChanged |=
+ !w.mLastVisibleInsets.equals(w.mVisibleInsets);
+ boolean configChanged =
+ w.mConfiguration != mCurConfiguration
+ && (w.mConfiguration == null
+ || mCurConfiguration.diff(w.mConfiguration) != 0);
+ if (DEBUG_CONFIGURATION && configChanged) {
+ Slog.v(TAG, "Win " + w + " config changed: "
+ + mCurConfiguration);
+ }
+ if (localLOGV) Slog.v(TAG, "Resizing " + w
+ + ": configChanged=" + configChanged
+ + " last=" + w.mLastFrame + " frame=" + w.mFrame);
+ w.mLastFrame.set(w.mFrame);
+ if (w.mContentInsetsChanged
+ || w.mVisibleInsetsChanged
+ || w.mSurfaceResized
+ || configChanged) {
+ if (DEBUG_RESIZE || DEBUG_ORIENTATION) {
+ Slog.v(TAG, "Resize reasons: "
+ + " contentInsetsChanged=" + w.mContentInsetsChanged
+ + " visibleInsetsChanged=" + w.mVisibleInsetsChanged
+ + " surfaceResized=" + w.mSurfaceResized
+ + " configChanged=" + configChanged);
+ }
+
+ w.mLastContentInsets.set(w.mContentInsets);
+ w.mLastVisibleInsets.set(w.mVisibleInsets);
+ makeWindowFreezingScreenIfNeededLocked(w);
+ // If the orientation is changing, then we need to
+ // hold off on unfreezing the display until this
+ // window has been redrawn; to do that, we need
+ // to go through the process of getting informed
+ // by the application when it has finished drawing.
+ if (w.mOrientationChanging) {
+ if (DEBUG_ORIENTATION) Slog.v(TAG,
+ "Orientation start waiting for draw in "
+ + w + ", surface " + w.mSurface);
+ w.mDrawPending = true;
+ w.mCommitDrawPending = false;
+ w.mReadyToShow = false;
+ if (w.mAppToken != null) {
+ w.mAppToken.allDrawn = false;
+ }
+ }
+ if (!mResizingWindows.contains(w)) {
+ if (DEBUG_RESIZE || DEBUG_ORIENTATION) Slog.v(TAG,
+ "Resizing window " + w + " to " + w.mSurfaceW
+ + "x" + w.mSurfaceH);
+ mResizingWindows.add(w);
+ }
+ } else if (w.mOrientationChanging) {
+ if (!w.mDrawPending && !w.mCommitDrawPending) {
+ if (DEBUG_ORIENTATION) Slog.v(TAG,
+ "Orientation not waiting for draw in "
+ + w + ", surface " + w.mSurface);
+ w.mOrientationChanging = false;
+ }
+ }
+ }
+
+ if (w.mAttachedHidden || !w.isReadyForDisplay()) {
+ if (!w.mLastHidden) {
+ //dump();
+ w.mLastHidden = true;
+ if (SHOW_TRANSACTIONS) logSurface(w,
+ "HIDE (performLayout)", null);
+ if (w.mSurface != null) {
+ w.mSurfaceShown = false;
+ try {
+ w.mSurface.hide();
+ } catch (RuntimeException e) {
+ Slog.w(TAG, "Exception hiding surface in " + w);
+ }
+ }
+ }
+ // If we are waiting for this window to handle an
+ // orientation change, well, it is hidden, so
+ // doesn't really matter. Note that this does
+ // introduce a potential glitch if the window
+ // becomes unhidden before it has drawn for the
+ // new orientation.
+ if (w.mOrientationChanging) {
+ w.mOrientationChanging = false;
+ if (DEBUG_ORIENTATION) Slog.v(TAG,
+ "Orientation change skips hidden " + w);
+ }
+ } else if (w.mLastLayer != w.mAnimLayer
+ || w.mLastAlpha != w.mShownAlpha
+ || w.mLastDsDx != w.mDsDx
+ || w.mLastDtDx != w.mDtDx
+ || w.mLastDsDy != w.mDsDy
+ || w.mLastDtDy != w.mDtDy
+ || w.mLastHScale != w.mHScale
+ || w.mLastVScale != w.mVScale
+ || w.mLastHidden) {
+ displayed = true;
+ w.mLastAlpha = w.mShownAlpha;
+ w.mLastLayer = w.mAnimLayer;
+ w.mLastDsDx = w.mDsDx;
+ w.mLastDtDx = w.mDtDx;
+ w.mLastDsDy = w.mDsDy;
+ w.mLastDtDy = w.mDtDy;
+ w.mLastHScale = w.mHScale;
+ w.mLastVScale = w.mVScale;
+ if (SHOW_TRANSACTIONS) logSurface(w,
+ "alpha=" + w.mShownAlpha + " layer=" + w.mAnimLayer
+ + " matrix=[" + (w.mDsDx*w.mHScale)
+ + "," + (w.mDtDx*w.mVScale)
+ + "][" + (w.mDsDy*w.mHScale)
+ + "," + (w.mDtDy*w.mVScale) + "]", null);
+ if (w.mSurface != null) {
+ try {
+ w.mSurfaceAlpha = w.mShownAlpha;
+ w.mSurface.setAlpha(w.mShownAlpha);
+ w.mSurfaceLayer = w.mAnimLayer;
+ w.mSurface.setLayer(w.mAnimLayer);
+ w.mSurface.setMatrix(
+ w.mDsDx*w.mHScale, w.mDtDx*w.mVScale,
+ w.mDsDy*w.mHScale, w.mDtDy*w.mVScale);
+ } catch (RuntimeException e) {
+ Slog.w(TAG, "Error updating surface in " + w, e);
+ if (!recoveringMemory) {
+ reclaimSomeSurfaceMemoryLocked(w, "update", true);
+ }
+ }
+ }
+
+ if (w.mLastHidden && !w.mDrawPending
+ && !w.mCommitDrawPending
+ && !w.mReadyToShow) {
+ if (SHOW_TRANSACTIONS) logSurface(w,
+ "SHOW (performLayout)", null);
+ if (DEBUG_VISIBILITY) Slog.v(TAG, "Showing " + w
+ + " during relayout");
+ if (showSurfaceRobustlyLocked(w)) {
+ w.mHasDrawn = true;
+ w.mLastHidden = false;
+ } else {
+ w.mOrientationChanging = false;
+ }
+ }
+ if (w.mSurface != null) {
+ w.mToken.hasVisible = true;
+ }
+ } else {
+ displayed = true;
+ }
+
+ if (displayed) {
+ if (w.mOrientationChanging) {
+ if (w.mDrawPending || w.mCommitDrawPending) {
+ mInnerFields.mOrientationChangeComplete = false;
+ if (DEBUG_ORIENTATION) Slog.v(TAG,
+ "Orientation continue waiting for draw in " + w);
+ } else {
+ w.mOrientationChanging = false;
+ if (DEBUG_ORIENTATION) Slog.v(TAG,
+ "Orientation change complete in " + w);
+ }
+ }
+ w.mToken.hasVisible = true;
+ }
+ }
+
+ /**
+ * Extracted from {@link #performLayoutAndPlaceSurfacesLockedInner} to reduce size of method.
+ *
+ * @param w WindowState this method is applied to.
+ * @param currentTime The time which animations use for calculating transitions.
+ * @param innerDw Width of app window.
+ * @param innerDh Height of app window.
+ */
+ private void handleNotObscuredLocked(final WindowState w, final long currentTime,
+ final int innerDw, final int innerDh) {
+ final WindowManager.LayoutParams attrs = w.mAttrs;
+ final int attrFlags = attrs.flags;
+ final boolean canBeSeen = w.isDisplayedLw();
+
+ if (w.mSurface != null) {
+ if ((attrFlags&FLAG_KEEP_SCREEN_ON) != 0) {
+ mInnerFields.mHoldScreen = w.mSession;
+ }
+ if (!mInnerFields.mSyswin && w.mAttrs.screenBrightness >= 0
+ && mInnerFields.mScreenBrightness < 0) {
+ mInnerFields.mScreenBrightness = w.mAttrs.screenBrightness;
+ }
+ if (!mInnerFields.mSyswin && w.mAttrs.buttonBrightness >= 0
+ && mInnerFields.mButtonBrightness < 0) {
+ mInnerFields.mButtonBrightness = w.mAttrs.buttonBrightness;
+ }
+ if (canBeSeen
+ && (attrs.type == WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG
+ || attrs.type == WindowManager.LayoutParams.TYPE_KEYGUARD
+ || attrs.type == WindowManager.LayoutParams.TYPE_SYSTEM_ERROR)) {
+ mInnerFields.mSyswin = true;
+ }
+ }
+
+ boolean opaqueDrawn = canBeSeen && w.isOpaqueDrawn();
+ if (opaqueDrawn && w.isFullscreen(innerDw, innerDh)) {
+ // This window completely covers everything behind it,
+ // so we want to leave all of them as unblurred (for
+ // performance reasons).
+ mInnerFields.mObscured = true;
+ } else if (canBeSeen && (attrFlags & FLAG_BLUR_BEHIND | FLAG_DIM_BEHIND) != 0) {
+ if (localLOGV) Slog.v(TAG, "Win " + w
+ + ": blurring=" + mInnerFields.mBlurring
+ + " obscured=" + mInnerFields.mObscured);
+ if ((attrFlags&FLAG_DIM_BEHIND) != 0) {
+ if (!mInnerFields.mDimming) {
+ //Slog.i(TAG, "DIM BEHIND: " + w);
+ mInnerFields.mDimming = true;
+ if (mDimAnimator == null) {
+ mDimAnimator = new DimAnimator(mFxSession);
+ }
+ mDimAnimator.show(innerDw, innerDh);
+ mDimAnimator.updateParameters(mContext.getResources(),
+ w, currentTime);
+ }
+ }
+ if ((attrFlags & FLAG_BLUR_BEHIND) != 0) {
+ if (!mInnerFields.mBlurring) {
+ //Slog.i(TAG, "BLUR BEHIND: " + w);
+ mInnerFields.mBlurring = true;
+ if (mBlurSurface == null) {
+ try {
+ mBlurSurface = new Surface(mFxSession, 0,
+ "BlurSurface",
+ -1, 16, 16,
+ PixelFormat.OPAQUE,
+ Surface.FX_SURFACE_BLUR);
+ } catch (Exception e) {
+ Slog.e(TAG, "Exception creating Blur surface", e);
+ }
+ if (SHOW_TRANSACTIONS) Slog.i(TAG, " BLUR "
+ + mBlurSurface + ": CREATE");
+ }
+ final int dw = mCurDisplayWidth;
+ final int dh = mCurDisplayHeight;
+ if (mBlurSurface != null) {
+ if (SHOW_TRANSACTIONS) Slog.i(TAG, " BLUR "
+ + mBlurSurface + ": pos=(0,0) (" +
+ dw + "x" + dh + "), layer=" + (w.mAnimLayer-1));
+ mBlurSurface.setPosition(0, 0);
+ mBlurSurface.setSize(dw, dh);
+ mBlurSurface.setLayer(w.mAnimLayer-LAYER_OFFSET_BLUR);
+ if (!mBlurShown) {
+ try {
+ if (SHOW_TRANSACTIONS) Slog.i(TAG, " BLUR "
+ + mBlurSurface + ": SHOW");
+ mBlurSurface.show();
+ } catch (RuntimeException e) {
+ Slog.w(TAG, "Failure showing blur surface", e);
+ }
+ mBlurShown = true;
+ }
+ }
+ }
+ }
+ }
+ }
+
// "Something has changed! Let's make it correct now."
private final void performLayoutAndPlaceSurfacesLockedInner(
boolean recoveringMemory) {
@@ -7598,15 +8628,14 @@
mExitingAppTokens.get(i).hasVisible = false;
}
- boolean orientationChangeComplete = true;
- Session holdScreen = null;
- float screenBrightness = -1;
- float buttonBrightness = -1;
+ mInnerFields.mOrientationChangeComplete = true;
+ mInnerFields.mHoldScreen = null;
+ mInnerFields.mScreenBrightness = -1;
+ mInnerFields.mButtonBrightness = -1;
boolean focusDisplayed = false;
- boolean animating = false;
+ mInnerFields.mAnimating = false;
boolean createWatermark = false;
boolean updateRotation = false;
- boolean screenRotationFinished = false;
if (mFxSession == null) {
mFxSession = new SurfaceSession();
@@ -7629,7 +8658,7 @@
}
try {
- boolean wallpaperForceHidingChanged = false;
+ mInnerFields.mWallpaperForceHidingChanged = false;
int repeats = 0;
int changes = 0;
@@ -7640,655 +8669,93 @@
mLayoutNeeded = false;
break;
}
-
- if ((changes&(WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER
- | WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG
- | WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT)) != 0) {
- if ((changes&WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER) != 0) {
- if ((adjustWallpaperWindowsLocked()&ADJUST_WALLPAPER_LAYERS_CHANGED) != 0) {
- assignLayersLocked();
- mLayoutNeeded = true;
- }
- }
- if ((changes&WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG) != 0) {
- if (DEBUG_LAYOUT) Slog.v(TAG, "Computing new config from layout");
- if (updateOrientationFromAppTokensLocked(true)) {
- mLayoutNeeded = true;
- mH.sendEmptyMessage(H.SEND_NEW_CONFIGURATION);
- }
- }
- if ((changes&WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT) != 0) {
+
+ if ((changes & WindowManagerPolicy.FINISH_LAYOUT_REDO_WALLPAPER) != 0) {
+ if ((adjustWallpaperWindowsLocked()&ADJUST_WALLPAPER_LAYERS_CHANGED) != 0) {
+ assignLayersLocked();
mLayoutNeeded = true;
}
}
-
+ if ((changes & WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG) != 0) {
+ if (DEBUG_LAYOUT) Slog.v(TAG, "Computing new config from layout");
+ if (updateOrientationFromAppTokensLocked(true)) {
+ mLayoutNeeded = true;
+ mH.sendEmptyMessage(H.SEND_NEW_CONFIGURATION);
+ }
+ }
+ if ((changes & WindowManagerPolicy.FINISH_LAYOUT_REDO_LAYOUT) != 0) {
+ mLayoutNeeded = true;
+ }
+
// FIRST LOOP: Perform a layout, if needed.
if (repeats < 4) {
- changes = performLayoutLockedInner(repeats == 0, false /*updateInputWindows*/);
- if (changes != 0) {
- continue;
- }
+ performLayoutLockedInner(repeats == 0, false /*updateInputWindows*/);
} else {
Slog.w(TAG, "Layout repeat skipped after too many iterations");
- changes = 0;
}
-
- final int transactionSequence = ++mTransactionSequence;
+
+ changes = 0;
+ ++mTransactionSequence;
// Update animations of all applications, including those
// associated with exiting/removed apps
- boolean tokensAnimating = false;
- final int NAT = mAppTokens.size();
- for (i=0; i<NAT; i++) {
- if (mAppTokens.get(i).stepAnimationLocked(currentTime,
- innerDw, innerDh)) {
- tokensAnimating = true;
- }
- }
- final int NEAT = mExitingAppTokens.size();
- for (i=0; i<NEAT; i++) {
- if (mExitingAppTokens.get(i).stepAnimationLocked(currentTime,
- innerDw, innerDh)) {
- tokensAnimating = true;
- }
- }
+ mInnerFields.mAnimating = false;
// SECOND LOOP: Execute animations and update visibility of windows.
-
+ updateRotation =
+ updateAppsAndRotationAnimationsLocked(currentTime, innerDw, innerDh);
+
if (DEBUG_APP_TRANSITIONS) Slog.v(TAG, "*** ANIM STEP: seq="
- + transactionSequence + " tokensAnimating="
- + tokensAnimating);
-
- animating = tokensAnimating;
+ + mTransactionSequence + " mAnimating="
+ + mInnerFields.mAnimating);
- if (mScreenRotationAnimation != null) {
- if (mScreenRotationAnimation.isAnimating()) {
- if (mScreenRotationAnimation.stepAnimation(currentTime)) {
- animating = true;
- } else {
- screenRotationFinished = true;
- updateRotation = true;
- }
- }
- }
-
- boolean tokenMayBeDrawn = false;
- boolean wallpaperMayChange = false;
- boolean forceHiding = false;
- WindowState windowDetachedWallpaper = null;
- WindowState windowAnimationBackground = null;
- int windowAnimationBackgroundColor = 0;
+ mInnerFields.mTokenMayBeDrawn = false;
+ mInnerFields.mWallpaperMayChange = false;
+ mInnerFields.mForceHiding = false;
+ mInnerFields.mDetachedWallpaper = null;
+ mInnerFields.mWindowAnimationBackground = null;
+ mInnerFields.mWindowAnimationBackgroundColor = 0;
mPolicy.beginAnimationLw(dw, dh);
- final int N = mWindows.size();
-
- for (i=N-1; i>=0; i--) {
- WindowState w = mWindows.get(i);
-
- final WindowManager.LayoutParams attrs = w.mAttrs;
-
- if (w.mSurface != null) {
- // Take care of the window being ready to display.
- if (w.commitFinishDrawingLocked(currentTime)) {
- if ((w.mAttrs.flags
- & WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER) != 0) {
- if (DEBUG_WALLPAPER) Slog.v(TAG,
- "First draw done in potential wallpaper target " + w);
- wallpaperMayChange = true;
- }
- }
-
- final boolean wasAnimating = w.mAnimating;
-
- int animDw = innerDw;
- int animDh = innerDh;
-
- // If the window has moved due to its containing
- // content frame changing, then we'd like to animate
- // it. The checks here are ordered by what is least
- // likely to be true first.
- if (w.shouldAnimateMove()) {
- // Frame has moved, containing content frame
- // has also moved, and we're not currently animating...
- // let's do something.
- Animation a = AnimationUtils.loadAnimation(mContext,
- com.android.internal.R.anim.window_move_from_decor);
- w.setAnimation(a);
- animDw = w.mLastFrame.left - w.mFrame.left;
- animDh = w.mLastFrame.top - w.mFrame.top;
- }
-
- // Execute animation.
- final boolean nowAnimating = w.stepAnimationLocked(currentTime,
- animDw, animDh);
-
- // If this window is animating, make a note that we have
- // an animating window and take care of a request to run
- // a detached wallpaper animation.
- if (nowAnimating) {
- if (w.mAnimation != null) {
- if ((w.mAttrs.flags&FLAG_SHOW_WALLPAPER) != 0
- && w.mAnimation.getDetachWallpaper()) {
- windowDetachedWallpaper = w;
- }
- if (w.mAnimation.getBackgroundColor() != 0) {
- if (windowAnimationBackground == null || w.mAnimLayer <
- windowAnimationBackground.mAnimLayer) {
- windowAnimationBackground = w;
- windowAnimationBackgroundColor =
- w.mAnimation.getBackgroundColor();
- }
- }
- }
- animating = true;
- }
-
- // If this window's app token is running a detached wallpaper
- // animation, make a note so we can ensure the wallpaper is
- // displayed behind it.
- if (w.mAppToken != null && w.mAppToken.animation != null
- && w.mAppToken.animating) {
- if ((w.mAttrs.flags&FLAG_SHOW_WALLPAPER) != 0
- && w.mAppToken.animation.getDetachWallpaper()) {
- windowDetachedWallpaper = w;
- }
- if (w.mAppToken.animation.getBackgroundColor() != 0) {
- if (windowAnimationBackground == null || w.mAnimLayer <
- windowAnimationBackground.mAnimLayer) {
- windowAnimationBackground = w;
- windowAnimationBackgroundColor =
- w.mAppToken.animation.getBackgroundColor();
- }
- }
- }
-
- if (wasAnimating && !w.mAnimating && mWallpaperTarget == w) {
- wallpaperMayChange = true;
- }
-
- if (mPolicy.doesForceHide(w, attrs)) {
- if (!wasAnimating && nowAnimating) {
- if (DEBUG_VISIBILITY) Slog.v(TAG,
- "Animation started that could impact force hide: "
- + w);
- wallpaperForceHidingChanged = true;
- mFocusMayChange = true;
- } else if (w.isReadyForDisplay() && w.mAnimation == null) {
- forceHiding = true;
- }
- } else if (mPolicy.canBeForceHidden(w, attrs)) {
- boolean changed;
- if (forceHiding) {
- changed = w.hideLw(false, false);
- if (DEBUG_VISIBILITY && changed) Slog.v(TAG,
- "Now policy hidden: " + w);
- } else {
- changed = w.showLw(false, false);
- if (DEBUG_VISIBILITY && changed) Slog.v(TAG,
- "Now policy shown: " + w);
- if (changed) {
- if (wallpaperForceHidingChanged
- && w.isVisibleNow() /*w.isReadyForDisplay()*/) {
- // Assume we will need to animate. If
- // we don't (because the wallpaper will
- // stay with the lock screen), then we will
- // clean up later.
- Animation a = mPolicy.createForceHideEnterAnimation();
- if (a != null) {
- w.setAnimation(a);
- }
- }
- if (mCurrentFocus == null ||
- mCurrentFocus.mLayer < w.mLayer) {
- // We are showing on to of the current
- // focus, so re-evaluate focus to make
- // sure it is correct.
- mFocusMayChange = true;
- }
- }
- }
- if (changed && (attrs.flags
- & WindowManager.LayoutParams.FLAG_SHOW_WALLPAPER) != 0) {
- wallpaperMayChange = true;
- }
- }
-
- mPolicy.animatingWindowLw(w, attrs);
- }
-
- final AppWindowToken atoken = w.mAppToken;
- if (atoken != null && (!atoken.allDrawn || atoken.freezingScreen)) {
- if (atoken.lastTransactionSequence != transactionSequence) {
- atoken.lastTransactionSequence = transactionSequence;
- atoken.numInterestingWindows = atoken.numDrawnWindows = 0;
- atoken.startingDisplayed = false;
- }
- if ((w.isOnScreen() || w.mAttrs.type
- == WindowManager.LayoutParams.TYPE_BASE_APPLICATION)
- && !w.mExiting && !w.mDestroying) {
- if (DEBUG_VISIBILITY || DEBUG_ORIENTATION) {
- Slog.v(TAG, "Eval win " + w + ": isDrawn="
- + w.isDrawnLw()
- + ", isAnimating=" + w.isAnimating());
- if (!w.isDrawnLw()) {
- Slog.v(TAG, "Not displayed: s=" + w.mSurface
- + " pv=" + w.mPolicyVisibility
- + " dp=" + w.mDrawPending
- + " cdp=" + w.mCommitDrawPending
- + " ah=" + w.mAttachedHidden
- + " th=" + atoken.hiddenRequested
- + " a=" + w.mAnimating);
- }
- }
- if (w != atoken.startingWindow) {
- if (!atoken.freezingScreen || !w.mAppFreezing) {
- atoken.numInterestingWindows++;
- if (w.isDrawnLw()) {
- atoken.numDrawnWindows++;
- if (DEBUG_VISIBILITY || DEBUG_ORIENTATION) Slog.v(TAG,
- "tokenMayBeDrawn: " + atoken
- + " freezingScreen=" + atoken.freezingScreen
- + " mAppFreezing=" + w.mAppFreezing);
- tokenMayBeDrawn = true;
- }
- }
- } else if (w.isDrawnLw()) {
- atoken.startingDisplayed = true;
- }
- }
- } else if (w.mReadyToShow) {
- w.performShowLocked();
- }
- }
+ updateWindowsAndWallpaperLocked(currentTime, innerDw, innerDh);
changes |= mPolicy.finishAnimationLw();
- if (tokenMayBeDrawn) {
- // See if any windows have been drawn, so they (and others
- // associated with them) can now be shown.
- final int NT = mAppTokens.size();
- for (i=0; i<NT; i++) {
- AppWindowToken wtoken = mAppTokens.get(i);
- if (wtoken.freezingScreen) {
- int numInteresting = wtoken.numInterestingWindows;
- if (numInteresting > 0 && wtoken.numDrawnWindows >= numInteresting) {
- if (DEBUG_VISIBILITY) Slog.v(TAG,
- "allDrawn: " + wtoken
- + " interesting=" + numInteresting
- + " drawn=" + wtoken.numDrawnWindows);
- wtoken.showAllWindowsLocked();
- unsetAppFreezingScreenLocked(wtoken, false, true);
- if (DEBUG_ORIENTATION) Slog.i(TAG,
- "Setting orientationChangeComplete=true because wtoken "
- + wtoken + " numInteresting=" + numInteresting
- + " numDrawn=" + wtoken.numDrawnWindows);
- orientationChangeComplete = true;
- }
- } else if (!wtoken.allDrawn) {
- int numInteresting = wtoken.numInterestingWindows;
- if (numInteresting > 0 && wtoken.numDrawnWindows >= numInteresting) {
- if (DEBUG_VISIBILITY) Slog.v(TAG,
- "allDrawn: " + wtoken
- + " interesting=" + numInteresting
- + " drawn=" + wtoken.numDrawnWindows);
- wtoken.allDrawn = true;
- changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_ANIM;
-
- // We can now show all of the drawn windows!
- if (!mOpeningApps.contains(wtoken)) {
- wtoken.showAllWindowsLocked();
- }
- }
- }
- }
+ if (mInnerFields.mTokenMayBeDrawn) {
+ changes |= testTokenMayBeDrawnLocked();
}
// If we are ready to perform an app transition, check through
// all of the app tokens to be shown and see if they are ready
// to go.
if (mAppTransitionReady) {
- int NN = mOpeningApps.size();
- boolean goodToGo = true;
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "Checking " + NN + " opening apps (frozen="
- + mDisplayFrozen + " timeout="
- + mAppTransitionTimeout + ")...");
- if (!mDisplayFrozen && !mAppTransitionTimeout) {
- // If the display isn't frozen, wait to do anything until
- // all of the apps are ready. Otherwise just go because
- // we'll unfreeze the display when everyone is ready.
- for (i=0; i<NN && goodToGo; i++) {
- AppWindowToken wtoken = mOpeningApps.get(i);
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "Check opening app" + wtoken + ": allDrawn="
- + wtoken.allDrawn + " startingDisplayed="
- + wtoken.startingDisplayed);
- if (!wtoken.allDrawn && !wtoken.startingDisplayed
- && !wtoken.startingMoved) {
- goodToGo = false;
- }
- }
- }
- if (goodToGo) {
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG, "**** GOOD TO GO");
- int transit = mNextAppTransition;
- if (mSkipAppTransitionAnimation) {
- transit = WindowManagerPolicy.TRANSIT_UNSET;
- }
- mNextAppTransition = WindowManagerPolicy.TRANSIT_UNSET;
- mAppTransitionReady = false;
- mAppTransitionRunning = true;
- mAppTransitionTimeout = false;
- mStartingIconInTransition = false;
- mSkipAppTransitionAnimation = false;
-
- mH.removeMessages(H.APP_TRANSITION_TIMEOUT);
-
- // If there are applications waiting to come to the
- // top of the stack, now is the time to move their windows.
- // (Note that we don't do apps going to the bottom
- // here -- we want to keep their windows in the old
- // Z-order until the animation completes.)
- if (mToTopApps.size() > 0) {
- NN = mAppTokens.size();
- for (i=0; i<NN; i++) {
- AppWindowToken wtoken = mAppTokens.get(i);
- if (wtoken.sendingToTop) {
- wtoken.sendingToTop = false;
- moveAppWindowsLocked(wtoken, NN, false);
- }
- }
- mToTopApps.clear();
- }
-
- WindowState oldWallpaper = mWallpaperTarget;
-
- adjustWallpaperWindowsLocked();
- wallpaperMayChange = false;
-
- // The top-most window will supply the layout params,
- // and we will determine it below.
- LayoutParams animLp = null;
- int bestAnimLayer = -1;
- boolean fullscreenAnim = false;
-
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "New wallpaper target=" + mWallpaperTarget
- + ", lower target=" + mLowerWallpaperTarget
- + ", upper target=" + mUpperWallpaperTarget);
- int foundWallpapers = 0;
- // Do a first pass through the tokens for two
- // things:
- // (1) Determine if both the closing and opening
- // app token sets are wallpaper targets, in which
- // case special animations are needed
- // (since the wallpaper needs to stay static
- // behind them).
- // (2) Find the layout params of the top-most
- // application window in the tokens, which is
- // what will control the animation theme.
- final int NC = mClosingApps.size();
- NN = NC + mOpeningApps.size();
- for (i=0; i<NN; i++) {
- AppWindowToken wtoken;
- int mode;
- if (i < NC) {
- wtoken = mClosingApps.get(i);
- mode = 1;
- } else {
- wtoken = mOpeningApps.get(i-NC);
- mode = 2;
- }
- if (mLowerWallpaperTarget != null) {
- if (mLowerWallpaperTarget.mAppToken == wtoken
- || mUpperWallpaperTarget.mAppToken == wtoken) {
- foundWallpapers |= mode;
- }
- }
- if (wtoken.appFullscreen) {
- WindowState ws = wtoken.findMainWindow();
- if (ws != null) {
- animLp = ws.mAttrs;
- bestAnimLayer = ws.mLayer;
- fullscreenAnim = true;
- }
- } else if (!fullscreenAnim) {
- WindowState ws = wtoken.findMainWindow();
- if (ws != null) {
- if (ws.mLayer > bestAnimLayer) {
- animLp = ws.mAttrs;
- bestAnimLayer = ws.mLayer;
- }
- }
- }
- }
-
- if (foundWallpapers == 3) {
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "Wallpaper animation!");
- switch (transit) {
- case WindowManagerPolicy.TRANSIT_ACTIVITY_OPEN:
- case WindowManagerPolicy.TRANSIT_TASK_OPEN:
- case WindowManagerPolicy.TRANSIT_TASK_TO_FRONT:
- transit = WindowManagerPolicy.TRANSIT_WALLPAPER_INTRA_OPEN;
- break;
- case WindowManagerPolicy.TRANSIT_ACTIVITY_CLOSE:
- case WindowManagerPolicy.TRANSIT_TASK_CLOSE:
- case WindowManagerPolicy.TRANSIT_TASK_TO_BACK:
- transit = WindowManagerPolicy.TRANSIT_WALLPAPER_INTRA_CLOSE;
- break;
- }
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "New transit: " + transit);
- } else if (oldWallpaper != null) {
- // We are transitioning from an activity with
- // a wallpaper to one without.
- transit = WindowManagerPolicy.TRANSIT_WALLPAPER_CLOSE;
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "New transit away from wallpaper: " + transit);
- } else if (mWallpaperTarget != null) {
- // We are transitioning from an activity without
- // a wallpaper to now showing the wallpaper
- transit = WindowManagerPolicy.TRANSIT_WALLPAPER_OPEN;
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "New transit into wallpaper: " + transit);
- }
-
- // If all closing windows are obscured, then there is
- // no need to do an animation. This is the case, for
- // example, when this transition is being done behind
- // the lock screen.
- if (!mPolicy.allowAppAnimationsLw()) {
- animLp = null;
- }
-
- NN = mOpeningApps.size();
- for (i=0; i<NN; i++) {
- AppWindowToken wtoken = mOpeningApps.get(i);
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "Now opening app" + wtoken);
- wtoken.reportedVisible = false;
- wtoken.inPendingTransaction = false;
- wtoken.animation = null;
- setTokenVisibilityLocked(wtoken, animLp, true,
- transit, false);
- wtoken.updateReportedVisibilityLocked();
- wtoken.waitingToShow = false;
- wtoken.showAllWindowsLocked();
- }
- NN = mClosingApps.size();
- for (i=0; i<NN; i++) {
- AppWindowToken wtoken = mClosingApps.get(i);
- if (DEBUG_APP_TRANSITIONS) Slog.v(TAG,
- "Now closing app" + wtoken);
- wtoken.inPendingTransaction = false;
- wtoken.animation = null;
- setTokenVisibilityLocked(wtoken, animLp, false,
- transit, false);
- wtoken.updateReportedVisibilityLocked();
- wtoken.waitingToHide = false;
- // Force the allDrawn flag, because we want to start
- // this guy's animations regardless of whether it's
- // gotten drawn.
- wtoken.allDrawn = true;
- }
-
- mNextAppTransitionPackage = null;
-
- mOpeningApps.clear();
- mClosingApps.clear();
-
- // This has changed the visibility of windows, so perform
- // a new layout to get them all up-to-date.
- changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT
- | WindowManagerPolicy.FINISH_LAYOUT_REDO_CONFIG;
- mLayoutNeeded = true;
- if (!moveInputMethodWindowsIfNeededLocked(true)) {
- assignLayersLocked();
- }
- updateFocusedWindowLocked(UPDATE_FOCUS_PLACING_SURFACES,
- false /*updateInputWindows*/);
- mFocusMayChange = false;
- }
+ changes |= handleAppTransitionReadyLocked();
}
- int adjResult = 0;
+ mInnerFields.mAdjResult = 0;
- if (!animating && mAppTransitionRunning) {
+ if (!mInnerFields.mAnimating && mAppTransitionRunning) {
// We have finished the animation of an app transition. To do
// this, we have delayed a lot of operations like showing and
// hiding apps, moving apps in Z-order, etc. The app token list
// reflects the correct Z-order, but the window list may now
// be out of sync with it. So here we will just rebuild the
// entire app window list. Fun!
- mAppTransitionRunning = false;
- // Clear information about apps that were moving.
- mToBottomApps.clear();
-
- rebuildAppWindowListLocked();
- changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT;
- adjResult |= ADJUST_WALLPAPER_LAYERS_CHANGED;
- moveInputMethodWindowsIfNeededLocked(false);
- wallpaperMayChange = true;
- // Since the window list has been rebuilt, focus might
- // have to be recomputed since the actual order of windows
- // might have changed again.
- mFocusMayChange = true;
+ changes |= handleAnimatingAndTransitionLocked();
}
- if (wallpaperForceHidingChanged && changes == 0 && !mAppTransitionReady) {
+ if (mInnerFields.mWallpaperForceHidingChanged && changes == 0 && !mAppTransitionReady) {
// At this point, there was a window with a wallpaper that
// was force hiding other windows behind it, but now it
// is going away. This may be simple -- just animate
// away the wallpaper and its window -- or it may be
// hard -- the wallpaper now needs to be shown behind
// something that was hidden.
- WindowState oldWallpaper = mWallpaperTarget;
- if (mLowerWallpaperTarget != null
- && mLowerWallpaperTarget.mAppToken != null) {
- if (DEBUG_WALLPAPER) Slog.v(TAG,
- "wallpaperForceHiding changed with lower="
- + mLowerWallpaperTarget);
- if (DEBUG_WALLPAPER) Slog.v(TAG,
- "hidden=" + mLowerWallpaperTarget.mAppToken.hidden +
- " hiddenRequested=" + mLowerWallpaperTarget.mAppToken.hiddenRequested);
- if (mLowerWallpaperTarget.mAppToken.hidden) {
- // The lower target has become hidden before we
- // actually started the animation... let's completely
- // re-evaluate everything.
- mLowerWallpaperTarget = mUpperWallpaperTarget = null;
- changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_ANIM;
- }
- }
- adjResult |= adjustWallpaperWindowsLocked();
- wallpaperMayChange = false;
- wallpaperForceHidingChanged = false;
- if (DEBUG_WALLPAPER) Slog.v(TAG, "****** OLD: " + oldWallpaper
- + " NEW: " + mWallpaperTarget
- + " LOWER: " + mLowerWallpaperTarget);
- if (mLowerWallpaperTarget == null) {
- // Whoops, we don't need a special wallpaper animation.
- // Clear them out.
- forceHiding = false;
- for (i=N-1; i>=0; i--) {
- WindowState w = mWindows.get(i);
- if (w.mSurface != null) {
- final WindowManager.LayoutParams attrs = w.mAttrs;
- if (mPolicy.doesForceHide(w, attrs) && w.isVisibleLw()) {
- if (DEBUG_FOCUS) Slog.i(TAG, "win=" + w + " force hides other windows");
- forceHiding = true;
- } else if (mPolicy.canBeForceHidden(w, attrs)) {
- if (!w.mAnimating) {
- // We set the animation above so it
- // is not yet running.
- w.clearAnimation();
- }
- }
- }
- }
- }
+ changes |= animateAwayWallpaperLocked();
}
- if (mWindowDetachedWallpaper != windowDetachedWallpaper) {
- if (DEBUG_WALLPAPER) Slog.v(TAG,
- "Detached wallpaper changed from " + mWindowDetachedWallpaper
- + " to " + windowDetachedWallpaper);
- mWindowDetachedWallpaper = windowDetachedWallpaper;
- wallpaperMayChange = true;
- }
-
- if (windowAnimationBackgroundColor != 0) {
- // If the window that wants black is the current wallpaper
- // target, then the black goes *below* the wallpaper so we
- // don't cause the wallpaper to suddenly disappear.
- WindowState target = windowAnimationBackground;
- if (mWallpaperTarget == windowAnimationBackground
- || mLowerWallpaperTarget == windowAnimationBackground
- || mUpperWallpaperTarget == windowAnimationBackground) {
- for (i=0; i<mWindows.size(); i++) {
- WindowState w = mWindows.get(i);
- if (w.mIsWallpaper) {
- target = w;
- break;
- }
- }
- }
- if (mWindowAnimationBackgroundSurface == null) {
- mWindowAnimationBackgroundSurface = new DimSurface(mFxSession);
- }
- mWindowAnimationBackgroundSurface.show(dw, dh,
- target.mAnimLayer - LAYER_OFFSET_DIM,
- windowAnimationBackgroundColor);
- } else if (mWindowAnimationBackgroundSurface != null) {
- mWindowAnimationBackgroundSurface.hide();
- }
-
- if (wallpaperMayChange) {
- if (DEBUG_WALLPAPER) Slog.v(TAG,
- "Wallpaper may change! Adjusting");
- adjResult |= adjustWallpaperWindowsLocked();
- }
-
- if ((adjResult&ADJUST_WALLPAPER_LAYERS_CHANGED) != 0) {
- if (DEBUG_WALLPAPER) Slog.v(TAG,
- "Wallpaper layer changed: assigning layers + relayout");
- changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT;
- assignLayersLocked();
- } else if ((adjResult&ADJUST_WALLPAPER_VISIBILITY_CHANGED) != 0) {
- if (DEBUG_WALLPAPER) Slog.v(TAG,
- "Wallpaper visibility changed: relayout");
- changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT;
- }
-
- if (mFocusMayChange) {
- mFocusMayChange = false;
- if (updateFocusedWindowLocked(UPDATE_FOCUS_PLACING_SURFACES,
- false /*updateInputWindows*/)) {
- changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_ANIM;
- adjResult = 0;
- }
- }
+ changes |= testWallpaperAndBackgroundLocked();
if (mLayoutNeeded) {
changes |= PhoneWindowManager.FINISH_LAYOUT_REDO_LAYOUT;
@@ -8302,278 +8769,22 @@
final boolean someoneLosingFocus = mLosingFocus.size() != 0;
- boolean obscured = false;
- boolean blurring = false;
- boolean dimming = false;
- boolean covered = false;
- boolean syswin = false;
+ mInnerFields.mObscured = false;
+ mInnerFields.mBlurring = false;
+ mInnerFields.mDimming = false;
+ mInnerFields.mSyswin = false;
final int N = mWindows.size();
for (i=N-1; i>=0; i--) {
WindowState w = mWindows.get(i);
- boolean displayed = false;
- final WindowManager.LayoutParams attrs = w.mAttrs;
- final int attrFlags = attrs.flags;
-
if (w.mSurface != null) {
- // XXX NOTE: The logic here could be improved. We have
- // the decision about whether to resize a window separated
- // from whether to hide the surface. This can cause us to
- // resize a surface even if we are going to hide it. You
- // can see this by (1) holding device in landscape mode on
- // home screen; (2) tapping browser icon (device will rotate
- // to landscape; (3) tap home. The wallpaper will be resized
- // in step 2 but then immediately hidden, causing us to
- // have to resize and then redraw it again in step 3. It
- // would be nice to figure out how to avoid this, but it is
- // difficult because we do need to resize surfaces in some
- // cases while they are hidden such as when first showing a
- // window.
-
- w.computeShownFrameLocked();
- if (localLOGV) Slog.v(
- TAG, "Placing surface #" + i + " " + w.mSurface
- + ": new=" + w.mShownFrame);
-
- if (w.mSurface != null) {
- int width, height;
- if ((w.mAttrs.flags & w.mAttrs.FLAG_SCALED) != 0) {
- // for a scaled surface, we just want to use
- // the requested size.
- width = w.mRequestedWidth;
- height = w.mRequestedHeight;
- } else {
- width = w.mCompatFrame.width();
- height = w.mCompatFrame.height();
- }
-
- if (width < 1) {
- width = 1;
- }
- if (height < 1) {
- height = 1;
- }
- final boolean surfaceResized = w.mSurfaceW != width || w.mSurfaceH != height;
- if (surfaceResized) {
- w.mSurfaceW = width;
- w.mSurfaceH = height;
- }
-
- if (w.mSurfaceX != w.mShownFrame.left
- || w.mSurfaceY != w.mShownFrame.top) {
- try {
- if (SHOW_TRANSACTIONS) logSurface(w,
- "POS " + w.mShownFrame.left
- + ", " + w.mShownFrame.top, null);
- w.mSurfaceX = w.mShownFrame.left;
- w.mSurfaceY = w.mShownFrame.top;
- w.mSurface.setPosition(w.mShownFrame.left, w.mShownFrame.top);
- } catch (RuntimeException e) {
- Slog.w(TAG, "Error positioning surface of " + w
- + " pos=(" + w.mShownFrame.left
- + "," + w.mShownFrame.top + ")", e);
- if (!recoveringMemory) {
- reclaimSomeSurfaceMemoryLocked(w, "position", true);
- }
- }
- }
-
- if (surfaceResized) {
- try {
- if (SHOW_TRANSACTIONS) logSurface(w,
- "SIZE " + width + "x" + height, null);
- w.mSurfaceResized = true;
- w.mSurface.setSize(width, height);
- } catch (RuntimeException e) {
- // If something goes wrong with the surface (such
- // as running out of memory), don't take down the
- // entire system.
- Slog.e(TAG, "Error resizing surface of " + w
- + " size=(" + width + "x" + height + ")", e);
- if (!recoveringMemory) {
- reclaimSomeSurfaceMemoryLocked(w, "size", true);
- }
- }
- }
- }
-
- if (!w.mAppFreezing && w.mLayoutSeq == mLayoutSeq) {
- w.mContentInsetsChanged |=
- !w.mLastContentInsets.equals(w.mContentInsets);
- w.mVisibleInsetsChanged |=
- !w.mLastVisibleInsets.equals(w.mVisibleInsets);
- boolean configChanged =
- w.mConfiguration != mCurConfiguration
- && (w.mConfiguration == null
- || mCurConfiguration.diff(w.mConfiguration) != 0);
- if (DEBUG_CONFIGURATION && configChanged) {
- Slog.v(TAG, "Win " + w + " config changed: "
- + mCurConfiguration);
- }
- if (localLOGV) Slog.v(TAG, "Resizing " + w
- + ": configChanged=" + configChanged
- + " last=" + w.mLastFrame + " frame=" + w.mFrame);
- w.mLastFrame.set(w.mFrame);
- if (w.mContentInsetsChanged
- || w.mVisibleInsetsChanged
- || w.mSurfaceResized
- || configChanged) {
- if (DEBUG_RESIZE || DEBUG_ORIENTATION) {
- Slog.v(TAG, "Resize reasons: "
- + " contentInsetsChanged=" + w.mContentInsetsChanged
- + " visibleInsetsChanged=" + w.mVisibleInsetsChanged
- + " surfaceResized=" + w.mSurfaceResized
- + " configChanged=" + configChanged);
- }
-
- w.mLastContentInsets.set(w.mContentInsets);
- w.mLastVisibleInsets.set(w.mVisibleInsets);
- makeWindowFreezingScreenIfNeededLocked(w);
- // If the orientation is changing, then we need to
- // hold off on unfreezing the display until this
- // window has been redrawn; to do that, we need
- // to go through the process of getting informed
- // by the application when it has finished drawing.
- if (w.mOrientationChanging) {
- if (DEBUG_ORIENTATION) Slog.v(TAG,
- "Orientation start waiting for draw in "
- + w + ", surface " + w.mSurface);
- w.mDrawPending = true;
- w.mCommitDrawPending = false;
- w.mReadyToShow = false;
- if (w.mAppToken != null) {
- w.mAppToken.allDrawn = false;
- }
- }
- if (!mResizingWindows.contains(w)) {
- if (DEBUG_RESIZE || DEBUG_ORIENTATION) Slog.v(TAG,
- "Resizing window " + w + " to " + w.mSurfaceW
- + "x" + w.mSurfaceH);
- mResizingWindows.add(w);
- }
- } else if (w.mOrientationChanging) {
- if (!w.mDrawPending && !w.mCommitDrawPending) {
- if (DEBUG_ORIENTATION) Slog.v(TAG,
- "Orientation not waiting for draw in "
- + w + ", surface " + w.mSurface);
- w.mOrientationChanging = false;
- }
- }
- }
-
- if (w.mAttachedHidden || !w.isReadyForDisplay()) {
- if (!w.mLastHidden) {
- //dump();
- w.mLastHidden = true;
- if (SHOW_TRANSACTIONS) logSurface(w,
- "HIDE (performLayout)", null);
- if (w.mSurface != null) {
- w.mSurfaceShown = false;
- try {
- w.mSurface.hide();
- } catch (RuntimeException e) {
- Slog.w(TAG, "Exception hiding surface in " + w);
- }
- }
- }
- // If we are waiting for this window to handle an
- // orientation change, well, it is hidden, so
- // doesn't really matter. Note that this does
- // introduce a potential glitch if the window
- // becomes unhidden before it has drawn for the
- // new orientation.
- if (w.mOrientationChanging) {
- w.mOrientationChanging = false;
- if (DEBUG_ORIENTATION) Slog.v(TAG,
- "Orientation change skips hidden " + w);
- }
- } else if (w.mLastLayer != w.mAnimLayer
- || w.mLastAlpha != w.mShownAlpha
- || w.mLastDsDx != w.mDsDx
- || w.mLastDtDx != w.mDtDx
- || w.mLastDsDy != w.mDsDy
- || w.mLastDtDy != w.mDtDy
- || w.mLastHScale != w.mHScale
- || w.mLastVScale != w.mVScale
- || w.mLastHidden) {
- displayed = true;
- w.mLastAlpha = w.mShownAlpha;
- w.mLastLayer = w.mAnimLayer;
- w.mLastDsDx = w.mDsDx;
- w.mLastDtDx = w.mDtDx;
- w.mLastDsDy = w.mDsDy;
- w.mLastDtDy = w.mDtDy;
- w.mLastHScale = w.mHScale;
- w.mLastVScale = w.mVScale;
- if (SHOW_TRANSACTIONS) logSurface(w,
- "alpha=" + w.mShownAlpha + " layer=" + w.mAnimLayer
- + " matrix=[" + (w.mDsDx*w.mHScale)
- + "," + (w.mDtDx*w.mVScale)
- + "][" + (w.mDsDy*w.mHScale)
- + "," + (w.mDtDy*w.mVScale) + "]", null);
- if (w.mSurface != null) {
- try {
- w.mSurfaceAlpha = w.mShownAlpha;
- w.mSurface.setAlpha(w.mShownAlpha);
- w.mSurfaceLayer = w.mAnimLayer;
- w.mSurface.setLayer(w.mAnimLayer);
- w.mSurface.setMatrix(
- w.mDsDx*w.mHScale, w.mDtDx*w.mVScale,
- w.mDsDy*w.mHScale, w.mDtDy*w.mVScale);
- } catch (RuntimeException e) {
- Slog.w(TAG, "Error updating surface in " + w, e);
- if (!recoveringMemory) {
- reclaimSomeSurfaceMemoryLocked(w, "update", true);
- }
- }
- }
-
- if (w.mLastHidden && !w.mDrawPending
- && !w.mCommitDrawPending
- && !w.mReadyToShow) {
- if (SHOW_TRANSACTIONS) logSurface(w,
- "SHOW (performLayout)", null);
- if (DEBUG_VISIBILITY) Slog.v(TAG, "Showing " + w
- + " during relayout");
- if (showSurfaceRobustlyLocked(w)) {
- w.mHasDrawn = true;
- w.mLastHidden = false;
- } else {
- w.mOrientationChanging = false;
- }
- }
- if (w.mSurface != null) {
- w.mToken.hasVisible = true;
- }
- } else {
- displayed = true;
- }
-
- if (displayed) {
- if (!covered) {
- if (attrs.width == LayoutParams.MATCH_PARENT
- && attrs.height == LayoutParams.MATCH_PARENT) {
- covered = true;
- }
- }
- if (w.mOrientationChanging) {
- if (w.mDrawPending || w.mCommitDrawPending) {
- orientationChangeComplete = false;
- if (DEBUG_ORIENTATION) Slog.v(TAG,
- "Orientation continue waiting for draw in " + w);
- } else {
- w.mOrientationChanging = false;
- if (DEBUG_ORIENTATION) Slog.v(TAG,
- "Orientation change complete in " + w);
- }
- }
- w.mToken.hasVisible = true;
- }
+ prepareSurfaceLocked(w, recoveringMemory);
} else if (w.mOrientationChanging) {
- if (DEBUG_ORIENTATION) Slog.v(TAG,
- "Orientation change skips hidden " + w);
+ if (DEBUG_ORIENTATION) {
+ Slog.v(TAG, "Orientation change skips hidden " + w);
+ }
w.mOrientationChanging = false;
}
@@ -8588,92 +8799,12 @@
focusDisplayed = true;
}
- final boolean obscuredChanged = w.mObscured != obscured;
+ final boolean obscuredChanged = w.mObscured != mInnerFields.mObscured;
// Update effect.
- if (!(w.mObscured=obscured)) {
- if (w.mSurface != null) {
- if ((attrFlags&FLAG_KEEP_SCREEN_ON) != 0) {
- holdScreen = w.mSession;
- }
- if (!syswin && w.mAttrs.screenBrightness >= 0
- && screenBrightness < 0) {
- screenBrightness = w.mAttrs.screenBrightness;
- }
- if (!syswin && w.mAttrs.buttonBrightness >= 0
- && buttonBrightness < 0) {
- buttonBrightness = w.mAttrs.buttonBrightness;
- }
- if (canBeSeen
- && (attrs.type == WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG
- || attrs.type == WindowManager.LayoutParams.TYPE_KEYGUARD
- || attrs.type == WindowManager.LayoutParams.TYPE_SYSTEM_ERROR)) {
- syswin = true;
- }
- }
-
- boolean opaqueDrawn = canBeSeen && w.isOpaqueDrawn();
- if (opaqueDrawn && w.isFullscreen(innerDw, innerDh)) {
- // This window completely covers everything behind it,
- // so we want to leave all of them as unblurred (for
- // performance reasons).
- obscured = true;
- } else if (canBeSeen && !obscured &&
- (attrFlags&FLAG_BLUR_BEHIND|FLAG_DIM_BEHIND) != 0) {
- if (localLOGV) Slog.v(TAG, "Win " + w
- + ": blurring=" + blurring
- + " obscured=" + obscured
- + " displayed=" + displayed);
- if ((attrFlags&FLAG_DIM_BEHIND) != 0) {
- if (!dimming) {
- //Slog.i(TAG, "DIM BEHIND: " + w);
- dimming = true;
- if (mDimAnimator == null) {
- mDimAnimator = new DimAnimator(mFxSession);
- }
- mDimAnimator.show(innerDw, innerDh);
- mDimAnimator.updateParameters(mContext.getResources(),
- w, currentTime);
- }
- }
- if ((attrFlags&FLAG_BLUR_BEHIND) != 0) {
- if (!blurring) {
- //Slog.i(TAG, "BLUR BEHIND: " + w);
- blurring = true;
- if (mBlurSurface == null) {
- try {
- mBlurSurface = new Surface(mFxSession, 0,
- "BlurSurface",
- -1, 16, 16,
- PixelFormat.OPAQUE,
- Surface.FX_SURFACE_BLUR);
- } catch (Exception e) {
- Slog.e(TAG, "Exception creating Blur surface", e);
- }
- if (SHOW_TRANSACTIONS) Slog.i(TAG, " BLUR "
- + mBlurSurface + ": CREATE");
- }
- if (mBlurSurface != null) {
- if (SHOW_TRANSACTIONS) Slog.i(TAG, " BLUR "
- + mBlurSurface + ": pos=(0,0) (" +
- dw + "x" + dh + "), layer=" + (w.mAnimLayer-1));
- mBlurSurface.setPosition(0, 0);
- mBlurSurface.setSize(dw, dh);
- mBlurSurface.setLayer(w.mAnimLayer-LAYER_OFFSET_BLUR);
- if (!mBlurShown) {
- try {
- if (SHOW_TRANSACTIONS) Slog.i(TAG, " BLUR "
- + mBlurSurface + ": SHOW");
- mBlurSurface.show();
- } catch (RuntimeException e) {
- Slog.w(TAG, "Failure showing blur surface", e);
- }
- mBlurShown = true;
- }
- }
- }
- }
- }
+ w.mObscured = mInnerFields.mObscured;
+ if (!mInnerFields.mObscured) {
+ handleNotObscuredLocked(w, currentTime, innerDw, innerDh);
}
if (obscuredChanged && mWallpaperTarget == w) {
@@ -8685,11 +8816,12 @@
}
if (mDimAnimator != null && mDimAnimator.mDimShown) {
- animating |= mDimAnimator.updateSurface(dimming, currentTime,
- mDisplayFrozen || !mDisplayEnabled || !mPolicy.isScreenOnFully());
+ mInnerFields.mAnimating |=
+ mDimAnimator.updateSurface(mInnerFields.mDimming, currentTime,
+ mDisplayFrozen || !mDisplayEnabled || !mPolicy.isScreenOnFully());
}
- if (!blurring && mBlurShown) {
+ if (!mInnerFields.mBlurring && mBlurShown) {
if (SHOW_TRANSACTIONS) Slog.i(TAG, " BLUR " + mBlurSurface
+ ": HIDE");
try {
@@ -8723,8 +8855,8 @@
if (DEBUG_ORIENTATION && mDisplayFrozen) Slog.v(TAG,
"With display frozen, orientationChangeComplete="
- + orientationChangeComplete);
- if (orientationChangeComplete) {
+ + mInnerFields.mOrientationChangeComplete);
+ if (mInnerFields.mOrientationChangeComplete) {
if (mWindowsFreezingScreen) {
mWindowsFreezingScreen = false;
mH.removeMessages(H.WINDOW_FREEZE_TIMEOUT);
@@ -8816,7 +8948,7 @@
boolean needRelayout = false;
- if (!animating && mAppTransitionRunning) {
+ if (!mInnerFields.mAnimating && mAppTransitionRunning) {
// We have finished the animation of an app transition. To do
// this, we have delayed a lot of operations like showing and
// hiding apps, moving apps in Z-order, etc. The app token list
@@ -8839,31 +8971,31 @@
}
if (needRelayout) {
requestTraversalLocked();
- } else if (animating) {
+ } else if (mInnerFields.mAnimating) {
mChoreographer.scheduleAnimation();
}
// Finally update all input windows now that the window changes have stabilized.
mInputMonitor.updateInputWindowsLw(true /*force*/);
- setHoldScreenLocked(holdScreen != null);
+ setHoldScreenLocked(mInnerFields.mHoldScreen != null);
if (!mDisplayFrozen) {
- if (screenBrightness < 0 || screenBrightness > 1.0f) {
+ if (mInnerFields.mScreenBrightness < 0 || mInnerFields.mScreenBrightness > 1.0f) {
mPowerManager.setScreenBrightnessOverride(-1);
} else {
mPowerManager.setScreenBrightnessOverride((int)
- (screenBrightness * Power.BRIGHTNESS_ON));
+ (mInnerFields.mScreenBrightness * Power.BRIGHTNESS_ON));
}
- if (buttonBrightness < 0 || buttonBrightness > 1.0f) {
+ if (mInnerFields.mButtonBrightness < 0 || mInnerFields.mButtonBrightness > 1.0f) {
mPowerManager.setButtonBrightnessOverride(-1);
} else {
mPowerManager.setButtonBrightnessOverride((int)
- (buttonBrightness * Power.BRIGHTNESS_ON));
+ (mInnerFields.mButtonBrightness * Power.BRIGHTNESS_ON));
}
}
- if (holdScreen != mHoldingScreenOn) {
- mHoldingScreenOn = holdScreen;
- Message m = mH.obtainMessage(H.HOLD_SCREEN_CHANGED, holdScreen);
+ if (mInnerFields.mHoldScreen != mHoldingScreenOn) {
+ mHoldingScreenOn = mInnerFields.mHoldScreen;
+ Message m = mH.obtainMessage(H.HOLD_SCREEN_CHANGED, mInnerFields.mHoldScreen);
mH.sendMessage(m);
}
@@ -8873,23 +9005,22 @@
LocalPowerManager.BUTTON_EVENT, true);
mTurnOnScreen = false;
}
-
- if (screenRotationFinished && mScreenRotationAnimation != null) {
+
+ if (updateRotation && mScreenRotationAnimation != null) {
mScreenRotationAnimation.kill();
mScreenRotationAnimation = null;
}
if (updateRotation) {
if (DEBUG_ORIENTATION) Slog.d(TAG, "Performing post-rotate rotation");
- boolean changed = updateRotationUncheckedLocked(false);
- if (changed) {
+ if (updateRotationUncheckedLocked(false)) {
mH.sendEmptyMessage(H.SEND_NEW_CONFIGURATION);
} else {
updateRotation = false;
}
}
- if (orientationChangeComplete && !needRelayout && !updateRotation) {
+ if (mInnerFields.mOrientationChangeComplete && !needRelayout && !updateRotation) {
checkDrawnWindowsLocked();
}
diff --git a/services/surfaceflinger/Android.mk b/services/surfaceflinger/Android.mk
index 8b4c074..42e280f 100644
--- a/services/surfaceflinger/Android.mk
+++ b/services/surfaceflinger/Android.mk
@@ -32,6 +32,7 @@
endif
ifeq ($(TARGET_BOARD_PLATFORM), omap4)
LOCAL_CFLAGS += -DHAS_CONTEXT_PRIORITY
+ LOCAL_CFLAGS += -DUSE_TRIPLE_BUFFERING
endif
ifeq ($(TARGET_BOARD_PLATFORM), s5pc110)
LOCAL_CFLAGS += -DHAS_CONTEXT_PRIORITY -DNEVER_DEFAULT_TO_ASYNC_MODE
diff --git a/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.cpp b/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.cpp
index 09f1906..69f1aca 100644
--- a/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.cpp
+++ b/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.cpp
@@ -43,14 +43,6 @@
DisplayHardwareBase::DisplayEventThread::~DisplayEventThread() {
}
-void DisplayHardwareBase::DisplayEventThread::onFirstRef() {
- if (initCheck() == NO_ERROR) {
- run("DisplayEventThread", PRIORITY_URGENT_DISPLAY);
- } else {
- ALOGW("/sys/power/wait_for_fb_{wake|sleep} don't exist");
- }
-}
-
status_t DisplayHardwareBase::DisplayEventThread::initCheck() const {
return ((access(kSleepFileName, R_OK) == 0 &&
access(kWakeFileName, R_OK) == 0)) ? NO_ERROR : NO_INIT;
@@ -120,6 +112,14 @@
mDisplayEventThread = new DisplayEventThread(flinger);
}
+void DisplayHardwareBase::startSleepManagement() const {
+ if (mDisplayEventThread->initCheck() == NO_ERROR) {
+ mDisplayEventThread->run("DisplayEventThread", PRIORITY_URGENT_DISPLAY);
+ } else {
+ ALOGW("/sys/power/wait_for_fb_{wake|sleep} don't exist");
+ }
+}
+
DisplayHardwareBase::~DisplayHardwareBase() {
// request exit
mDisplayEventThread->requestExitAndWait();
diff --git a/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.h b/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.h
index 91ea602..fba211b 100644
--- a/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.h
+++ b/services/surfaceflinger/DisplayHardware/DisplayHardwareBase.h
@@ -35,6 +35,8 @@
~DisplayHardwareBase();
+ void startSleepManagement() const;
+
// console management
void releaseScreen() const;
void acquireScreen() const;
@@ -52,7 +54,6 @@
public:
DisplayEventThread(const sp<SurfaceFlinger>& flinger);
virtual ~DisplayEventThread();
- virtual void onFirstRef();
virtual bool threadLoop();
status_t releaseScreen() const;
status_t initCheck() const;
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 64f72d5..3e6b872 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -98,7 +98,12 @@
mSurfaceTexture = new SurfaceTextureLayer(mTextureName, this);
mSurfaceTexture->setFrameAvailableListener(new FrameQueuedListener(this));
mSurfaceTexture->setSynchronousMode(true);
+#ifdef USE_TRIPLE_BUFFERING
+#warning "using triple buffering"
+ mSurfaceTexture->setBufferCountServer(3);
+#else
mSurfaceTexture->setBufferCountServer(2);
+#endif
}
Layer::~Layer()
diff --git a/services/surfaceflinger/LayerBase.cpp b/services/surfaceflinger/LayerBase.cpp
index 44aafdf..e764001 100644
--- a/services/surfaceflinger/LayerBase.cpp
+++ b/services/surfaceflinger/LayerBase.cpp
@@ -458,16 +458,21 @@
void LayerBase::dump(String8& result, char* buffer, size_t SIZE) const
{
const Layer::State& s(drawingState());
+
+ snprintf(buffer, SIZE,
+ "+ %s %p (%s)\n",
+ getTypeId(), this, getName().string());
+ result.append(buffer);
+
s.transparentRegion.dump(result, "transparentRegion");
transparentRegionScreen.dump(result, "transparentRegionScreen");
visibleRegionScreen.dump(result, "visibleRegionScreen");
+
snprintf(buffer, SIZE,
- "+ %s %p (%s)\n"
" "
"z=%9d, pos=(%g,%g), size=(%4d,%4d), "
"isOpaque=%1d, needsDithering=%1d, invalidate=%1d, "
"alpha=0x%02x, flags=0x%08x, tr=[%.2f, %.2f][%.2f, %.2f]\n",
- getTypeId(), this, getName().string(),
s.z, s.transform.tx(), s.transform.ty(), s.w, s.h,
isOpaque(), needsDithering(), contentDirty,
s.alpha, s.flags,
diff --git a/services/surfaceflinger/MessageQueue.cpp b/services/surfaceflinger/MessageQueue.cpp
index 1ff3567..290fff4 100644
--- a/services/surfaceflinger/MessageQueue.cpp
+++ b/services/surfaceflinger/MessageQueue.cpp
@@ -133,7 +133,8 @@
}
void MessageQueue::invalidate() {
- mHandler->signalInvalidate();
+// mHandler->signalInvalidate();
+ mEvents->requestNextVsync();
}
void MessageQueue::refresh() {
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 870235b..40717f4 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -300,6 +300,7 @@
// start the EventThread
mEventThread = new EventThread(this);
mEventQueue.setEventThread(mEventThread);
+ hw.startSleepManagement();
/*
* We're now ready to accept clients...
@@ -403,7 +404,8 @@
void SurfaceFlinger::onMessageReceived(int32_t what)
{
switch (what) {
- case MessageQueue::INVALIDATE: {
+ case MessageQueue::REFRESH: {
+// case MessageQueue::INVALIDATE: {
// check for transactions
if (CC_UNLIKELY(mConsoleSignals)) {
handleConsoleEvents();
@@ -419,42 +421,47 @@
// post surfaces (if needed)
handlePageFlip();
- if (!mDirtyRegion.isEmpty()) {
- signalRefresh();
- }
- } break;
+// signalRefresh();
+//
+// } break;
+//
+// case MessageQueue::REFRESH: {
- case MessageQueue::REFRESH: {
- if (!mDirtyRegion.isEmpty()) {
- // NOTE: it is mandatory to call hw.compositionComplete()
- // after handleRefresh()
- handleRefresh();
+ handleRefresh();
- const DisplayHardware& hw(graphicPlane(0).displayHardware());
- if (CC_UNLIKELY(mHwWorkListDirty)) {
- // build the h/w work list
- handleWorkList();
- }
- if (CC_LIKELY(hw.canDraw())) {
- // repaint the framebuffer (if needed)
- handleRepaint();
- // inform the h/w that we're done compositing
- hw.compositionComplete();
- postFramebuffer();
- } else {
- // pretend we did the post
- hw.compositionComplete();
- }
+ const DisplayHardware& hw(graphicPlane(0).displayHardware());
+
+// if (mDirtyRegion.isEmpty()) {
+// return;
+// }
+
+ if (CC_UNLIKELY(mHwWorkListDirty)) {
+ // build the h/w work list
+ handleWorkList();
}
+
+ if (CC_LIKELY(hw.canDraw())) {
+ // repaint the framebuffer (if needed)
+ handleRepaint();
+ // inform the h/w that we're done compositing
+ hw.compositionComplete();
+ postFramebuffer();
+ } else {
+ // pretend we did the post
+ hw.compositionComplete();
+ }
+
} break;
}
}
void SurfaceFlinger::postFramebuffer()
{
- // this should never happen. we do the flip anyways so we don't
- // risk to cause a deadlock with hwc
- ALOGW_IF(mSwapRegion.isEmpty(), "mSwapRegion is empty");
+ // mSwapRegion can be empty here is some cases, for instance if a hidden
+ // or fully transparent window is updating.
+ // in that case, we need to flip anyways to not risk a deadlock with
+ // h/w composer.
+
const DisplayHardware& hw(graphicPlane(0).displayHardware());
const nsecs_t now = systemTime();
mDebugInSwapBuffers = now;
@@ -1651,11 +1658,13 @@
snprintf(buffer, SIZE,
" last eglSwapBuffers() time: %f us\n"
" last transaction time : %f us\n"
+ " transaction-flags : %08x\n"
" refresh-rate : %f fps\n"
" x-dpi : %f\n"
" y-dpi : %f\n",
mLastSwapBufferTime/1000.0,
mLastTransactionTime/1000.0,
+ mTransactionFlags,
hw.getRefreshRate(),
hw.getDpiX(),
hw.getDpiY());
@@ -1784,6 +1793,7 @@
reply->writeInt32(0);
reply->writeInt32(mDebugRegion);
reply->writeInt32(mDebugBackground);
+ reply->writeInt32(mDebugDisableHWC);
return NO_ERROR;
case 1013: {
Mutex::Autolock _l(mStateLock);
diff --git a/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java b/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java
index 2bf8b1c..e863f8b 100644
--- a/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/NetworkPolicyManagerServiceTest.java
@@ -28,6 +28,8 @@
import static android.net.NetworkPolicyManager.RULE_REJECT_METERED;
import static android.net.NetworkPolicyManager.computeLastCycleBoundary;
import static android.net.NetworkPolicyManager.computeNextCycleBoundary;
+import static android.net.TrafficStats.KB_IN_BYTES;
+import static android.net.TrafficStats.MB_IN_BYTES;
import static android.text.format.DateUtils.DAY_IN_MILLIS;
import static android.text.format.DateUtils.MINUTE_IN_MILLIS;
import static com.android.server.net.NetworkPolicyManagerService.TYPE_LIMIT;
@@ -100,10 +102,6 @@
private static final long TEST_START = 1194220800000L;
private static final String TEST_IFACE = "test0";
- private static final long KB_IN_BYTES = 1024;
- private static final long MB_IN_BYTES = KB_IN_BYTES * 1024;
- private static final long GB_IN_BYTES = MB_IN_BYTES * 1024;
-
private static NetworkTemplate sTemplateWifi = NetworkTemplate.buildTemplateWifi();
private BroadcastInterceptingContext mServiceContext;
diff --git a/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java b/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java
index 8f5e77e..daf2018 100644
--- a/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/NetworkStatsServiceTest.java
@@ -31,6 +31,7 @@
import static android.net.NetworkStatsHistory.FIELD_ALL;
import static android.net.NetworkTemplate.buildTemplateMobileAll;
import static android.net.NetworkTemplate.buildTemplateWifi;
+import static android.net.TrafficStats.MB_IN_BYTES;
import static android.net.TrafficStats.UID_REMOVED;
import static android.net.TrafficStats.UID_TETHERING;
import static android.text.format.DateUtils.DAY_IN_MILLIS;
@@ -92,10 +93,6 @@
private static final String IMSI_1 = "310004";
private static final String IMSI_2 = "310260";
- private static final long KB_IN_BYTES = 1024;
- private static final long MB_IN_BYTES = 1024 * KB_IN_BYTES;
- private static final long GB_IN_BYTES = 1024 * MB_IN_BYTES;
-
private static NetworkTemplate sTemplateWifi = buildTemplateWifi();
private static NetworkTemplate sTemplateImsi1 = buildTemplateMobileAll(IMSI_1);
private static NetworkTemplate sTemplateImsi2 = buildTemplateMobileAll(IMSI_2);
diff --git a/telephony/java/android/telephony/SignalStrength.java b/telephony/java/android/telephony/SignalStrength.java
index 1a4b574..1049669 100644
--- a/telephony/java/android/telephony/SignalStrength.java
+++ b/telephony/java/android/telephony/SignalStrength.java
@@ -293,10 +293,11 @@
int level;
if (isGsm) {
+ // TODO Need solve the discrepancy of invalid values between
+ // RIL_LTE_SignalStrength and here.
if ((mLteSignalStrength == -1)
&& (mLteRsrp == -1)
&& (mLteRsrq == -1)
- && (mLteRssnr == INVALID_SNR)
&& (mLteCqi == -1)) {
level = getGsmLevel();
} else {
@@ -331,7 +332,6 @@
if ((mLteSignalStrength == -1)
&& (mLteRsrp == -1)
&& (mLteRsrq == -1)
- && (mLteRssnr == INVALID_SNR)
&& (mLteCqi == -1)) {
asuLevel = getGsmAsuLevel();
} else {
@@ -367,7 +367,6 @@
if ((mLteSignalStrength == -1)
&& (mLteRsrp == -1)
&& (mLteRsrq == -1)
- && (mLteRssnr == INVALID_SNR)
&& (mLteCqi == -1)) {
dBm = getGsmDbm();
} else {
diff --git a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
index 664a091..5d76484 100644
--- a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java
@@ -225,7 +225,8 @@
// having to have different values for GSM and
// CDMA. If so we can then remove the need for
// getActionIntentReconnectAlarm.
- protected static final String INTENT_RECONNECT_ALARM_EXTRA_REASON = "reason";
+ protected static final String INTENT_RECONNECT_ALARM_EXTRA_REASON =
+ "reconnect_alarm_extra_reason";
// Used for debugging. Send the INTENT with an optional counter value with the number
// of times the setup is to fail before succeeding. If the counter isn't passed the
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
index 8f04dba..66e9487 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnectionTracker.java
@@ -131,7 +131,7 @@
private static final String INTENT_RECONNECT_ALARM =
"com.android.internal.telephony.gprs-reconnect";
- private static final String INTENT_RECONNECT_ALARM_EXTRA_TYPE = "type";
+ private static final String INTENT_RECONNECT_ALARM_EXTRA_TYPE = "reconnect_alarm_extra_type";
private static final String INTENT_DATA_STALL_ALARM =
"com.android.internal.telephony.gprs-data-stall";
diff --git a/tests/BiDiTests/res/layout/grid_layout_locale.xml b/tests/BiDiTests/res/layout/grid_layout_locale.xml
new file mode 100644
index 0000000..4198898
--- /dev/null
+++ b/tests/BiDiTests/res/layout/grid_layout_locale.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2012 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:id="@+id/grid_layout_locale"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+
+
+ <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:useDefaultMargins="true"
+ android:alignmentMode="alignBounds"
+ android:columnOrderPreserved="false"
+ android:columnCount="4"
+ android:layoutDirection="locale">
+
+ <TextView
+ android:text="Email setup"
+ android:textSize="32dip"
+
+ android:layout_columnSpan="4"
+ android:layout_gravity="center_horizontal"/>
+
+ <TextView
+ android:text="You can configure email in just a few steps:"
+ android:textSize="16dip"
+ android:layout_columnSpan="4"
+ android:layout_gravity="left"/>
+
+ <TextView
+ android:text="Email address:"
+ android:layout_gravity="right"/>
+
+ <EditText
+ android:ems="10"/>
+
+ <TextView
+ android:text="Password:"
+ android:layout_column="0"
+ android:layout_gravity="right"/>
+
+ <EditText
+ android:ems="8"/>
+
+ <Space
+ android:layout_row="4"
+ android:layout_column="0"
+ android:layout_columnSpan="3"
+ android:layout_gravity="fill"
+ />
+
+ <Button
+ android:text="Next"
+ android:layout_row="5"
+ android:layout_column="3"/>
+
+ </GridLayout>
+
+</FrameLayout>
\ No newline at end of file
diff --git a/tests/BiDiTests/res/layout/grid_layout_ltr.xml b/tests/BiDiTests/res/layout/grid_layout_ltr.xml
new file mode 100644
index 0000000..46ea658
--- /dev/null
+++ b/tests/BiDiTests/res/layout/grid_layout_ltr.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2012 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:id="@+id/grid_layout_ltr"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+
+
+ <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:useDefaultMargins="true"
+ android:alignmentMode="alignBounds"
+ android:columnOrderPreserved="false"
+ android:columnCount="4"
+ android:layoutDirection="ltr">
+
+ <TextView
+ android:text="Email setup"
+ android:textSize="32dip"
+
+ android:layout_columnSpan="4"
+ android:layout_gravity="center_horizontal"/>
+
+ <TextView
+ android:text="You can configure email in just a few steps:"
+ android:textSize="16dip"
+ android:layout_columnSpan="4"
+ android:layout_gravity="left"/>
+
+ <TextView
+ android:text="Email address:"
+ android:layout_gravity="right"/>
+
+ <EditText
+ android:ems="10"/>
+
+ <TextView
+ android:text="Password:"
+ android:layout_column="0"
+ android:layout_gravity="right"/>
+
+ <EditText
+ android:ems="8"/>
+
+ <Space
+ android:layout_row="4"
+ android:layout_column="0"
+ android:layout_columnSpan="3"
+ android:layout_gravity="fill"
+ />
+
+ <Button
+ android:text="Next"
+ android:layout_row="5"
+ android:layout_column="3"/>
+
+ </GridLayout>
+
+</FrameLayout>
\ No newline at end of file
diff --git a/tests/BiDiTests/res/layout/grid_layout_rtl.xml b/tests/BiDiTests/res/layout/grid_layout_rtl.xml
new file mode 100644
index 0000000..947e13c
--- /dev/null
+++ b/tests/BiDiTests/res/layout/grid_layout_rtl.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2012 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:id="@+id/grid_layout_rtl"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+
+
+ <GridLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:useDefaultMargins="true"
+ android:alignmentMode="alignBounds"
+ android:columnOrderPreserved="false"
+ android:columnCount="4"
+ android:layoutDirection="rtl">
+
+ <TextView
+ android:text="Email setup"
+ android:textSize="32dip"
+
+ android:layout_columnSpan="4"
+ android:layout_gravity="center_horizontal"/>
+
+ <TextView
+ android:text="You can configure email in just a few steps:"
+ android:textSize="16dip"
+ android:layout_columnSpan="4"
+ android:layout_gravity="left"/>
+
+ <TextView
+ android:text="Email address:"
+ android:layout_gravity="right"/>
+
+ <EditText
+ android:ems="10"/>
+
+ <TextView
+ android:text="Password:"
+ android:layout_column="0"
+ android:layout_gravity="right"/>
+
+ <EditText
+ android:ems="8"/>
+
+ <Space
+ android:layout_row="4"
+ android:layout_column="0"
+ android:layout_columnSpan="3"
+ android:layout_gravity="fill"
+ />
+
+ <Button
+ android:text="Next"
+ android:layout_row="5"
+ android:layout_column="3"/>
+
+ </GridLayout>
+
+</FrameLayout>
\ No newline at end of file
diff --git a/tests/BiDiTests/src/com/android/bidi/BiDiTestActivity.java b/tests/BiDiTests/src/com/android/bidi/BiDiTestActivity.java
index b45b98f..4d7ace1 100644
--- a/tests/BiDiTests/src/com/android/bidi/BiDiTestActivity.java
+++ b/tests/BiDiTests/src/com/android/bidi/BiDiTestActivity.java
@@ -108,6 +108,10 @@
addItem(result, "Linear RTL", BiDiTestLinearLayoutRtl.class, R.id.linear_layout_rtl);
addItem(result, "Linear LOC", BiDiTestLinearLayoutLocale.class, R.id.linear_layout_locale);
+ addItem(result, "Grid LTR", BiDiTestGridLayoutLtr.class, R.id.grid_layout_ltr);
+ addItem(result, "Grid RTL", BiDiTestGridLayoutRtl.class, R.id.grid_layout_rtl);
+ addItem(result, "Grid LOC", BiDiTestGridLayoutLocale.class, R.id.grid_layout_locale);
+
addItem(result, "Frame LTR", BiDiTestFrameLayoutLtr.class, R.id.frame_layout_ltr);
addItem(result, "Frame RTL", BiDiTestFrameLayoutRtl.class, R.id.frame_layout_rtl);
addItem(result, "Frame LOC", BiDiTestFrameLayoutLocale.class, R.id.frame_layout_locale);
diff --git a/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutLocale.java b/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutLocale.java
new file mode 100644
index 0000000..16e61ad
--- /dev/null
+++ b/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutLocale.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2012 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.bidi;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class BiDiTestGridLayoutLocale extends Fragment {
+
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ return inflater.inflate(R.layout.grid_layout_locale, container, false);
+ }
+}
diff --git a/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutLtr.java b/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutLtr.java
new file mode 100644
index 0000000..df6c9fe
--- /dev/null
+++ b/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutLtr.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2012 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.bidi;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class BiDiTestGridLayoutLtr extends Fragment {
+
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ return inflater.inflate(R.layout.grid_layout_ltr, container, false);
+ }
+}
diff --git a/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutRtl.java b/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutRtl.java
new file mode 100644
index 0000000..8bed113
--- /dev/null
+++ b/tests/BiDiTests/src/com/android/bidi/BiDiTestGridLayoutRtl.java
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2012 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.bidi;
+
+import android.app.Fragment;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class BiDiTestGridLayoutRtl extends Fragment {
+
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ return inflater.inflate(R.layout.grid_layout_rtl, container, false);
+ }
+}
diff --git a/tests/HwAccelerationTest/AndroidManifest.xml b/tests/HwAccelerationTest/AndroidManifest.xml
index 643cb8d..3904c21 100644
--- a/tests/HwAccelerationTest/AndroidManifest.xml
+++ b/tests/HwAccelerationTest/AndroidManifest.xml
@@ -40,6 +40,15 @@
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
+
+ <activity
+ android:name="ClipRegionActivity"
+ android:label="_ClipRegion">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.LAUNCHER" />
+ </intent-filter>
+ </activity>
<activity
android:name="DisplayListLayersActivity"
diff --git a/tests/HwAccelerationTest/src/com/android/test/hwui/ClipRegionActivity.java b/tests/HwAccelerationTest/src/com/android/test/hwui/ClipRegionActivity.java
new file mode 100644
index 0000000..b2a508b
--- /dev/null
+++ b/tests/HwAccelerationTest/src/com/android/test/hwui/ClipRegionActivity.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2010 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.test.hwui;
+
+import android.app.Activity;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.PorterDuff;
+import android.graphics.PorterDuffXfermode;
+import android.graphics.Region;
+import android.os.Bundle;
+import android.view.View;
+
+@SuppressWarnings({"UnusedDeclaration"})
+public class ClipRegionActivity extends Activity {
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ final RegionView view = new RegionView(this);
+ setContentView(view);
+ }
+
+ public static class RegionView extends View {
+ public RegionView(Context c) {
+ super(c);
+ }
+
+ @Override
+ protected void onDraw(Canvas canvas) {
+ super.onDraw(canvas);
+
+ canvas.save();
+ canvas.clipRect(100.0f, 100.0f, getWidth() - 100.0f, getHeight() - 100.0f,
+ Region.Op.DIFFERENCE);
+ canvas.drawARGB(255, 255, 0, 0);
+ canvas.restore();
+ }
+ }
+}
diff --git a/tests/TileBenchmark/src/com/test/tilebenchmark/ProfiledWebView.java b/tests/TileBenchmark/src/com/test/tilebenchmark/ProfiledWebView.java
index a706f78..a38ac25 100644
--- a/tests/TileBenchmark/src/com/test/tilebenchmark/ProfiledWebView.java
+++ b/tests/TileBenchmark/src/com/test/tilebenchmark/ProfiledWebView.java
@@ -40,8 +40,11 @@
private long mContentInvalMillis;
private static final int LOAD_STALL_MILLIS = 2000; // nr of millis after load,
// before test is forced
- private double mLoadTime;
- private double mAnimationTime;
+
+ // ignore anim end events until this many millis after load
+ private static final long ANIM_SAFETY_THRESHOLD = 200;
+ private long mLoadTime;
+ private long mAnimationTime;
public ProfiledWebView(Context context) {
super(context);
@@ -131,7 +134,6 @@
// invalidate all content, and kick off redraw
Log.d("ProfiledWebView",
"kicking off test with callback registration, and tile discard...");
- registerPageSwapCallback();
discardAllTextures();
invalidate();
mIsScrolling = true;
@@ -150,10 +152,11 @@
*/
@Override
protected void pageSwapCallback(boolean startAnim) {
+ super.pageSwapCallback(startAnim);
+
if (!mIsTesting && mIsScrolling) {
// kick off testing
mContentInvalMillis = System.currentTimeMillis() - mContentInvalMillis;
- super.pageSwapCallback(startAnim);
Log.d("ProfiledWebView", "REDRAW TOOK " + mContentInvalMillis + "millis");
mIsTesting = true;
invalidate(); // ensure a redraw so that auto-scrolling can occur
@@ -166,14 +169,14 @@
String updatesString = settings.getProperty("tree_updates");
int updates = (updatesString == null) ? -1 : Integer.parseInt(updatesString);
- double animationTime;
- if (mAnimationTime == 0) {
+ long animationTime;
+ if (mAnimationTime == 0 || mAnimationTime - mLoadTime < ANIM_SAFETY_THRESHOLD) {
animationTime = System.currentTimeMillis() - mLoadTime;
} else {
animationTime = mAnimationTime - mLoadTime;
}
- return updates * 1000 / animationTime;
+ return updates * 1000.0 / animationTime;
}
public void setDoubleBuffering(boolean useDoubleBuffering) {
diff --git a/tests/touchlag/Android.mk b/tests/touchlag/Android.mk
new file mode 100644
index 0000000..4f8aa1e
--- /dev/null
+++ b/tests/touchlag/Android.mk
@@ -0,0 +1,14 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES:= \
+ touchlag.cpp
+
+LOCAL_SHARED_LIBRARIES := \
+ libcutils libutils \
+
+LOCAL_MODULE:= test-touchlag
+
+LOCAL_MODULE_TAGS := tests
+
+include $(BUILD_EXECUTABLE)
diff --git a/tests/touchlag/touchlag.cpp b/tests/touchlag/touchlag.cpp
new file mode 100644
index 0000000..df4befb
--- /dev/null
+++ b/tests/touchlag/touchlag.cpp
@@ -0,0 +1,294 @@
+/*
+ * Copyright (C) 2012 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 <stdint.h>
+#include <sys/types.h>
+
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <linux/fb.h>
+#include <linux/input.h>
+#include <errno.h>
+#include <string.h>
+#include <stdio.h>
+#include <cutils/memory.h>
+#include <asm-generic/mman.h>
+#include <sys/mman.h>
+#include <utils/threads.h>
+#include <unistd.h>
+#include <math.h>
+
+using namespace android;
+
+#ifndef FBIO_WAITFORVSYNC
+#define FBIO_WAITFORVSYNC _IOW('F', 0x20, __u32)
+#endif
+
+struct Buffer {
+ size_t w;
+ size_t h;
+ size_t s;
+ union {
+ void* addr;
+ uint32_t* pixels;
+ };
+};
+
+void clearBuffer(Buffer* buf, uint32_t pixel) {
+ android_memset32(buf->pixels, pixel, buf->s * buf->h * 4);
+}
+
+void drawTwoPixels(Buffer* buf, uint32_t pixel, ssize_t x, ssize_t y, size_t w) {
+ if (y>0 && y<ssize_t(buf->h)) {
+ uint32_t* bits = buf->pixels + y * buf->s;
+ if (x>=0 && x<buf->w) {
+ bits[x] = pixel;
+ }
+ ssize_t W(w);
+ if ((x+W)>=0 && (x+W)<buf->w) {
+ bits[x+W] = pixel;
+ }
+ }
+}
+
+void drawHLine(Buffer* buf, uint32_t pixel, ssize_t x, ssize_t y, size_t w) {
+ if (y>0 && y<ssize_t(buf->h)) {
+ ssize_t W(w);
+ if (x<0) {
+ W += x;
+ x = 0;
+ }
+ if (x+w > buf->w) {
+ W = buf->w - x;
+ }
+ if (W>0) {
+ uint32_t* bits = buf->pixels + y * buf->s + x;
+ android_memset32(bits, pixel, W*4);
+ }
+ }
+}
+
+void drawRect(Buffer* buf, uint32_t pixel, ssize_t x, ssize_t y, size_t w, size_t h) {
+ ssize_t W(w), H(h);
+ if (x<0) {
+ w += x;
+ x = 0;
+ }
+ if (y<0) {
+ h += y;
+ y = 0;
+ }
+ if (x+w > buf->w) W = buf->w - x;
+ if (y+h > buf->h) H = buf->h - y;
+ if (W>0 && H>0) {
+ uint32_t* bits = buf->pixels + y * buf->s + x;
+ for (ssize_t i=0 ; i<H ; i++) {
+ android_memset32(bits, pixel, W*4);
+ bits += buf->s;
+ }
+ }
+}
+
+void drawCircle(Buffer* buf, uint32_t pixel,
+ size_t x0, size_t y0, size_t radius, bool filled = false) {
+ ssize_t f = 1 - radius;
+ ssize_t ddF_x = 1;
+ ssize_t ddF_y = -2 * radius;
+ ssize_t x = 0;
+ ssize_t y = radius;
+ if (filled) {
+ drawHLine(buf, pixel, x0-radius, y0, 2*radius);
+ } else {
+ drawTwoPixels(buf, pixel, x0-radius, y0, 2*radius);
+ }
+ while (x < y) {
+ if (f >= 0) {
+ y--;
+ ddF_y += 2;
+ f += ddF_y;
+ }
+ x++;
+ ddF_x += 2;
+ f += ddF_x;
+ if (filled) {
+ drawHLine(buf, pixel, x0-x, y0+y, 2*x);
+ drawHLine(buf, pixel, x0-x, y0-y, 2*x);
+ drawHLine(buf, pixel, x0-y, y0+x, 2*y);
+ drawHLine(buf, pixel, x0-y, y0-x, 2*y);
+ } else {
+ drawTwoPixels(buf, pixel, x0-x, y0+y, 2*x);
+ drawTwoPixels(buf, pixel, x0-x, y0-y, 2*x);
+ drawTwoPixels(buf, pixel, x0-y, y0+x, 2*y);
+ drawTwoPixels(buf, pixel, x0-y, y0-x, 2*y);
+ }
+ }
+}
+
+class TouchEvents {
+ class EventThread : public Thread {
+ int fd;
+
+ virtual bool threadLoop() {
+ input_event event;
+ int first_down = 0;
+ do {
+ read(fd, &event, sizeof(event));
+ if (event.type == EV_ABS) {
+ if (event.code == ABS_MT_TRACKING_ID) {
+ down = event.value == -1 ? 0 : 1;
+ first_down = down;
+ }
+ if (event.code == ABS_MT_POSITION_X) {
+ x = event.value;
+ }
+ if (event.code == ABS_MT_POSITION_Y) {
+ y = event.value;
+ }
+ }
+ } while (event.type == EV_SYN);
+ return true;
+ }
+
+ public:
+ int x, y, down;
+ EventThread() : Thread(false),
+ x(0), y(0), down(0)
+ {
+ fd = open("/dev/input/event1", O_RDONLY);
+ }
+};
+ sp<EventThread> thread;
+
+public:
+ TouchEvents() {
+ thread = new EventThread();
+ thread->run("EventThread", PRIORITY_URGENT_DISPLAY);
+ }
+
+ int getMostRecentPosition(int* x, int* y) {
+ *x = thread->x;
+ *y = thread->y;
+ return thread->down;
+ }
+};
+
+
+struct Queue {
+ struct position {
+ int x, y;
+ };
+ int index;
+ position q[16];
+ Queue() : index(0) { }
+ void push(int x, int y) {
+ index++;
+ index &= 0xF;
+ q[index].x = x;
+ q[index].y = y;
+ }
+ void get(int lag, int* x, int* y) {
+ const int i = (index - lag) & 0xF;
+ *x = q[i].x;
+ *y = q[i].y;
+ }
+};
+
+extern char *optarg;
+extern int optind;
+extern int optopt;
+extern int opterr;
+extern int optreset;
+
+void usage(const char* name) {
+ printf("\nusage: %s [-h] [-l lag]\n", name);
+}
+
+int main(int argc, char** argv) {
+ fb_var_screeninfo vi;
+ fb_fix_screeninfo fi;
+
+ int lag = 0;
+ int fd = open("/dev/graphics/fb0", O_RDWR);
+ ioctl(fd, FBIOGET_VSCREENINFO, &vi);
+ ioctl(fd, FBIOGET_FSCREENINFO, &fi);
+ void* bits = mmap(0, fi.smem_len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
+ Buffer framebuffer;
+ framebuffer.w = vi.xres;
+ framebuffer.h = vi.yres;
+ framebuffer.s = fi.line_length / (vi.bits_per_pixel >> 3);
+ framebuffer.addr = bits;
+
+ int ch;
+ while ((ch = getopt(argc, argv, "hl:")) != -1) {
+ switch (ch) {
+ case 'l':
+ lag = atoi(optarg);
+ break;
+ case 'h':
+ default:
+ usage(argv[0]);
+ exit(0);
+ }
+ }
+ argc -= optind;
+ argv += optind;
+
+
+ TouchEvents touch;
+ Queue queue;
+
+
+ int x=0, y=0, down=0;
+ int lag_x=0, lag_y=0;
+
+ clearBuffer(&framebuffer, 0);
+ while (true) {
+ uint32_t crt = 0;
+ int err = ioctl(fd, FBIO_WAITFORVSYNC, &crt);
+
+ // draw beam marker
+ drawRect(&framebuffer, 0x400000, framebuffer.w-2, 0, 2, framebuffer.h);
+ // erase screen
+ if (lag) {
+ drawCircle(&framebuffer, 0, lag_x, lag_y, 100);
+ drawHLine(&framebuffer, 0, 0, lag_y, 32);
+ }
+ drawCircle(&framebuffer, 0, x, y, 100, true);
+ drawHLine(&framebuffer, 0, 0, y, 32);
+
+ // draw a line at y=1000
+ drawHLine(&framebuffer, 0x808080, 0, 1000, framebuffer.w);
+
+ // get touch events
+ touch.getMostRecentPosition(&x, &y);
+ queue.push(x, y);
+ queue.get(lag, &lag_x, &lag_y);
+
+ if (lag) {
+ drawCircle(&framebuffer, 0x00FF00, lag_x, lag_y, 100);
+ drawHLine(&framebuffer, 0x00FF00, 0, lag_y, 32);
+ }
+
+ drawCircle(&framebuffer, 0xFFFFFF, x, y, 100, true);
+ drawHLine(&framebuffer, 0xFFFFFF, 0, y, 32);
+
+ // draw end of frame beam marker
+ drawRect(&framebuffer, 0x004000, framebuffer.w-2, 0, 2, framebuffer.h);
+ }
+
+ close(fd);
+ return 0;
+}
diff --git a/tools/aapt/AaptAssets.cpp b/tools/aapt/AaptAssets.cpp
index 6ce665b..ec61403 100644
--- a/tools/aapt/AaptAssets.cpp
+++ b/tools/aapt/AaptAssets.cpp
@@ -1837,6 +1837,49 @@
// =========================================================================
// =========================================================================
+status_t AaptSymbols::applyJavaSymbols(const sp<AaptSymbols>& javaSymbols)
+{
+ status_t err = NO_ERROR;
+ size_t N = javaSymbols->mSymbols.size();
+ for (size_t i=0; i<N; i++) {
+ const String8& name = javaSymbols->mSymbols.keyAt(i);
+ const AaptSymbolEntry& entry = javaSymbols->mSymbols.valueAt(i);
+ ssize_t pos = mSymbols.indexOfKey(name);
+ if (pos < 0) {
+ entry.sourcePos.error("Symbol '%s' declared with <java-symbol> not defined\n", name.string());
+ err = UNKNOWN_ERROR;
+ continue;
+ }
+ //printf("**** setting symbol #%d/%d %s to isJavaSymbol=%d\n",
+ // i, N, name.string(), entry.isJavaSymbol ? 1 : 0);
+ mSymbols.editValueAt(pos).isJavaSymbol = entry.isJavaSymbol;
+ }
+
+ N = javaSymbols->mNestedSymbols.size();
+ for (size_t i=0; i<N; i++) {
+ const String8& name = javaSymbols->mNestedSymbols.keyAt(i);
+ const sp<AaptSymbols>& symbols = javaSymbols->mNestedSymbols.valueAt(i);
+ ssize_t pos = mNestedSymbols.indexOfKey(name);
+ if (pos < 0) {
+ SourcePos pos;
+ pos.error("Java symbol dir %s not defined\n", name.string());
+ err = UNKNOWN_ERROR;
+ continue;
+ }
+ //printf("**** applying java symbols in dir %s\n", name.string());
+ status_t myerr = mNestedSymbols.valueAt(pos)->applyJavaSymbols(symbols);
+ if (myerr != NO_ERROR) {
+ err = myerr;
+ }
+ }
+
+ return err;
+}
+
+// =========================================================================
+// =========================================================================
+// =========================================================================
+
AaptAssets::AaptAssets()
: AaptDir(String8(), String8()),
mChanged(false), mHaveIncludedAssets(false), mRes(NULL)
@@ -2404,6 +2447,48 @@
return sym;
}
+sp<AaptSymbols> AaptAssets::getJavaSymbolsFor(const String8& name)
+{
+ sp<AaptSymbols> sym = mJavaSymbols.valueFor(name);
+ if (sym == NULL) {
+ sym = new AaptSymbols();
+ mJavaSymbols.add(name, sym);
+ }
+ return sym;
+}
+
+status_t AaptAssets::applyJavaSymbols()
+{
+ size_t N = mJavaSymbols.size();
+ for (size_t i=0; i<N; i++) {
+ const String8& name = mJavaSymbols.keyAt(i);
+ const sp<AaptSymbols>& symbols = mJavaSymbols.valueAt(i);
+ ssize_t pos = mSymbols.indexOfKey(name);
+ if (pos < 0) {
+ SourcePos pos;
+ pos.error("Java symbol dir %s not defined\n", name.string());
+ return UNKNOWN_ERROR;
+ }
+ //printf("**** applying java symbols in dir %s\n", name.string());
+ status_t err = mSymbols.valueAt(pos)->applyJavaSymbols(symbols);
+ if (err != NO_ERROR) {
+ return err;
+ }
+ }
+
+ return NO_ERROR;
+}
+
+bool AaptAssets::isJavaSymbol(const AaptSymbolEntry& sym, bool includePrivate) const {
+ //printf("isJavaSymbol %s: public=%d, includePrivate=%d, isJavaSymbol=%d\n",
+ // sym.name.string(), sym.isPublic ? 1 : 0, includePrivate ? 1 : 0,
+ // sym.isJavaSymbol ? 1 : 0);
+ if (!mHavePrivateSymbols) return true;
+ if (sym.isPublic) return true;
+ if (includePrivate && sym.isJavaSymbol) return true;
+ return false;
+}
+
status_t AaptAssets::buildIncludedResources(Bundle* bundle)
{
if (!mHaveIncludedAssets) {
diff --git a/tools/aapt/AaptAssets.h b/tools/aapt/AaptAssets.h
index c5a397c..1c653e1 100644
--- a/tools/aapt/AaptAssets.h
+++ b/tools/aapt/AaptAssets.h
@@ -315,16 +315,16 @@
{
public:
AaptSymbolEntry()
- : isPublic(false), typeCode(TYPE_UNKNOWN)
+ : isPublic(false), isJavaSymbol(false), typeCode(TYPE_UNKNOWN)
{
}
AaptSymbolEntry(const String8& _name)
- : name(_name), isPublic(false), typeCode(TYPE_UNKNOWN)
+ : name(_name), isPublic(false), isJavaSymbol(false), typeCode(TYPE_UNKNOWN)
{
}
AaptSymbolEntry(const AaptSymbolEntry& o)
: name(o.name), sourcePos(o.sourcePos), isPublic(o.isPublic)
- , comment(o.comment), typeComment(o.typeComment)
+ , isJavaSymbol(o.isJavaSymbol), comment(o.comment), typeComment(o.typeComment)
, typeCode(o.typeCode), int32Val(o.int32Val), stringVal(o.stringVal)
{
}
@@ -332,6 +332,7 @@
{
sourcePos = o.sourcePos;
isPublic = o.isPublic;
+ isJavaSymbol = o.isJavaSymbol;
comment = o.comment;
typeComment = o.typeComment;
typeCode = o.typeCode;
@@ -344,6 +345,7 @@
SourcePos sourcePos;
bool isPublic;
+ bool isJavaSymbol;
String16 comment;
String16 typeComment;
@@ -401,6 +403,15 @@
return NO_ERROR;
}
+ status_t makeSymbolJavaSymbol(const String8& name, const SourcePos& pos) {
+ if (!check_valid_symbol_name(name, pos, "symbol")) {
+ return BAD_VALUE;
+ }
+ AaptSymbolEntry& sym = edit_symbol(name, &pos);
+ sym.isJavaSymbol = true;
+ return NO_ERROR;
+ }
+
void appendComment(const String8& name, const String16& comment, const SourcePos& pos) {
if (comment.size() <= 0) {
return;
@@ -441,6 +452,8 @@
return sym;
}
+ status_t applyJavaSymbols(const sp<AaptSymbols>& javaSymbols);
+
const KeyedVector<String8, AaptSymbolEntry>& getSymbols() const
{ return mSymbols; }
const DefaultKeyedVector<String8, sp<AaptSymbols> >& getNestedSymbols() const
@@ -509,7 +522,11 @@
virtual ~AaptAssets() { delete mRes; }
const String8& getPackage() const { return mPackage; }
- void setPackage(const String8& package) { mPackage = package; mSymbolsPrivatePackage = package; }
+ void setPackage(const String8& package) {
+ mPackage = package;
+ mSymbolsPrivatePackage = package;
+ mHavePrivateSymbols = false;
+ }
const SortedVector<AaptGroupEntry>& getGroupEntries() const;
@@ -532,11 +549,22 @@
sp<AaptSymbols> getSymbolsFor(const String8& name);
+ sp<AaptSymbols> getJavaSymbolsFor(const String8& name);
+
+ status_t applyJavaSymbols();
+
const DefaultKeyedVector<String8, sp<AaptSymbols> >& getSymbols() const { return mSymbols; }
String8 getSymbolsPrivatePackage() const { return mSymbolsPrivatePackage; }
- void setSymbolsPrivatePackage(const String8& pkg) { mSymbolsPrivatePackage = pkg; }
-
+ void setSymbolsPrivatePackage(const String8& pkg) {
+ mSymbolsPrivatePackage = pkg;
+ mHavePrivateSymbols = mSymbolsPrivatePackage != mPackage;
+ }
+
+ bool havePrivateSymbols() const { return mHavePrivateSymbols; }
+
+ bool isJavaSymbol(const AaptSymbolEntry& sym, bool includePrivate) const;
+
status_t buildIncludedResources(Bundle* bundle);
status_t addIncludedResources(const sp<AaptFile>& file);
const ResTable& getIncludedResources() const;
@@ -576,7 +604,9 @@
String8 mPackage;
SortedVector<AaptGroupEntry> mGroupEntries;
DefaultKeyedVector<String8, sp<AaptSymbols> > mSymbols;
+ DefaultKeyedVector<String8, sp<AaptSymbols> > mJavaSymbols;
String8 mSymbolsPrivatePackage;
+ bool mHavePrivateSymbols;
Vector<sp<AaptDir> > mResDirs;
diff --git a/tools/aapt/Command.cpp b/tools/aapt/Command.cpp
index 607056a..c79e243 100644
--- a/tools/aapt/Command.cpp
+++ b/tools/aapt/Command.cpp
@@ -1617,6 +1617,12 @@
goto bail;
}
+ // Update symbols with information about which ones are needed as Java symbols.
+ assets->applyJavaSymbols();
+ if (SourcePos::hasErrors()) {
+ goto bail;
+ }
+
// If we've been asked to generate a dependency file, do that here
if (bundle->getGenDependencies()) {
// If this is the packaging step, generate the dependency file next to
@@ -1638,7 +1644,7 @@
}
// Write out R.java constants
- if (assets->getPackage() == assets->getSymbolsPrivatePackage()) {
+ if (!assets->havePrivateSymbols()) {
if (bundle->getCustomPackage() == NULL) {
// Write the R.java file into the appropriate class directory
// e.g. gen/com/foo/app/R.java
diff --git a/tools/aapt/Resource.cpp b/tools/aapt/Resource.cpp
index c0fe538..7eaf528 100644
--- a/tools/aapt/Resource.cpp
+++ b/tools/aapt/Resource.cpp
@@ -1808,7 +1808,7 @@
if (sym.typeCode != AaptSymbolEntry::TYPE_INT32) {
continue;
}
- if (!includePrivate && !sym.isPublic) {
+ if (!assets->isJavaSymbol(sym, includePrivate)) {
continue;
}
String16 name(sym.name);
@@ -1864,7 +1864,7 @@
if (sym.typeCode != AaptSymbolEntry::TYPE_STRING) {
continue;
}
- if (!includePrivate && !sym.isPublic) {
+ if (!assets->isJavaSymbol(sym, includePrivate)) {
continue;
}
String16 name(sym.name);
@@ -1976,7 +1976,8 @@
"\n"
"package %s;\n\n", package.string());
- status_t err = writeSymbolClass(fp, assets, includePrivate, symbols, className, 0, bundle->getNonConstantId());
+ status_t err = writeSymbolClass(fp, assets, includePrivate, symbols,
+ className, 0, bundle->getNonConstantId());
if (err != NO_ERROR) {
return err;
}
diff --git a/tools/aapt/ResourceTable.cpp b/tools/aapt/ResourceTable.cpp
index f59bba2..7a0499c 100644
--- a/tools/aapt/ResourceTable.cpp
+++ b/tools/aapt/ResourceTable.cpp
@@ -753,6 +753,7 @@
const String16 public16("public");
const String16 public_padding16("public-padding");
const String16 private_symbols16("private-symbols");
+ const String16 java_symbol16("java-symbol");
const String16 add_resource16("add-resource");
const String16 skip16("skip");
const String16 eat_comment16("eat-comment");
@@ -1058,6 +1059,49 @@
}
continue;
+ } else if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) {
+ SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
+
+ String16 type;
+ ssize_t typeIdx = block.indexOfAttribute(NULL, "type");
+ if (typeIdx < 0) {
+ srcPos.error("A 'type' attribute is required for <public>\n");
+ hasErrors = localHasErrors = true;
+ }
+ type = String16(block.getAttributeStringValue(typeIdx, &len));
+
+ String16 name;
+ ssize_t nameIdx = block.indexOfAttribute(NULL, "name");
+ if (nameIdx < 0) {
+ srcPos.error("A 'name' attribute is required for <public>\n");
+ hasErrors = localHasErrors = true;
+ }
+ name = String16(block.getAttributeStringValue(nameIdx, &len));
+
+ sp<AaptSymbols> symbols = assets->getJavaSymbolsFor(String8("R"));
+ if (symbols != NULL) {
+ symbols = symbols->addNestedSymbol(String8(type), srcPos);
+ }
+ if (symbols != NULL) {
+ symbols->makeSymbolJavaSymbol(String8(name), srcPos);
+ String16 comment(
+ block.getComment(&len) ? block.getComment(&len) : nulStr);
+ symbols->appendComment(String8(name), comment, srcPos);
+ } else {
+ srcPos.error("Unable to create symbols!\n");
+ hasErrors = localHasErrors = true;
+ }
+
+ while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
+ if (code == ResXMLTree::END_TAG) {
+ if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) {
+ break;
+ }
+ }
+ }
+ continue;
+
+
} else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) {
SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
diff --git a/tools/aapt/XMLNode.cpp b/tools/aapt/XMLNode.cpp
index c0d7427..95a68d1 100644
--- a/tools/aapt/XMLNode.cpp
+++ b/tools/aapt/XMLNode.cpp
@@ -45,6 +45,7 @@
static const String16 RESOURCES_PREFIX(RESOURCES_ROOT_NAMESPACE);
static const String16 RESOURCES_PRV_PREFIX(RESOURCES_ROOT_PRV_NAMESPACE);
+static const String16 RESOURCES_TOOLS_NAMESPACE("http://schemas.android.com/tools");
String16 getNamespaceResourcePackage(String16 namespaceUri, bool* outIsPublic)
{
@@ -761,13 +762,16 @@
SourcePos(mFilename, getStartLineNumber()).error("Child to CDATA node.");
return UNKNOWN_ERROR;
}
- attribute_entry e;
- e.index = mNextAttributeIndex++;
- e.ns = ns;
- e.name = name;
- e.string = value;
- mAttributes.add(e);
- mAttributeOrder.add(e.index, mAttributes.size()-1);
+
+ if (ns != RESOURCES_TOOLS_NAMESPACE) {
+ attribute_entry e;
+ e.index = mNextAttributeIndex++;
+ e.ns = ns;
+ e.name = name;
+ e.string = value;
+ mAttributes.add(e);
+ mAttributeOrder.add(e.index, mAttributes.size()-1);
+ }
return NO_ERROR;
}
@@ -1215,11 +1219,13 @@
collect_attr_strings(dest, outResIds, true);
int i;
- if (mNamespacePrefix.size() > 0) {
- dest->add(mNamespacePrefix, true);
- }
- if (mNamespaceUri.size() > 0) {
- dest->add(mNamespaceUri, true);
+ if (RESOURCES_TOOLS_NAMESPACE != mNamespaceUri) {
+ if (mNamespacePrefix.size() > 0) {
+ dest->add(mNamespacePrefix, true);
+ }
+ if (mNamespaceUri.size() > 0) {
+ dest->add(mNamespaceUri, true);
+ }
}
if (mElementName.size() > 0) {
dest->add(mElementName, true);
@@ -1338,6 +1344,7 @@
const void* extData = NULL;
size_t extSize = 0;
ResXMLTree_attribute attr;
+ bool writeCurrentNode = true;
const size_t NA = mAttributes.size();
const size_t NC = mChildren.size();
@@ -1350,7 +1357,7 @@
const String16 style16("style");
const type type = getType();
-
+
memset(&node, 0, sizeof(node));
memset(&attr, 0, sizeof(attr));
node.header.headerSize = htods(sizeof(node));
@@ -1395,17 +1402,21 @@
}
}
} else if (type == TYPE_NAMESPACE) {
- node.header.type = htods(RES_XML_START_NAMESPACE_TYPE);
- extData = &namespaceExt;
- extSize = sizeof(namespaceExt);
- memset(&namespaceExt, 0, sizeof(namespaceExt));
- if (mNamespacePrefix.size() > 0) {
- namespaceExt.prefix.index = htodl(strings.offsetForString(mNamespacePrefix));
+ if (mNamespaceUri == RESOURCES_TOOLS_NAMESPACE) {
+ writeCurrentNode = false;
} else {
- namespaceExt.prefix.index = htodl((uint32_t)-1);
+ node.header.type = htods(RES_XML_START_NAMESPACE_TYPE);
+ extData = &namespaceExt;
+ extSize = sizeof(namespaceExt);
+ memset(&namespaceExt, 0, sizeof(namespaceExt));
+ if (mNamespacePrefix.size() > 0) {
+ namespaceExt.prefix.index = htodl(strings.offsetForString(mNamespacePrefix));
+ } else {
+ namespaceExt.prefix.index = htodl((uint32_t)-1);
+ }
+ namespaceExt.prefix.index = htodl(strings.offsetForString(mNamespacePrefix));
+ namespaceExt.uri.index = htodl(strings.offsetForString(mNamespaceUri));
}
- namespaceExt.prefix.index = htodl(strings.offsetForString(mNamespacePrefix));
- namespaceExt.uri.index = htodl(strings.offsetForString(mNamespaceUri));
LOG_ALWAYS_FATAL_IF(NA != 0, "Namespace nodes can't have attributes!");
} else if (type == TYPE_CDATA) {
node.header.type = htods(RES_XML_CDATA_TYPE);
@@ -1422,9 +1433,11 @@
node.header.size = htodl(sizeof(node) + extSize + (sizeof(attr)*NA));
- dest->writeData(&node, sizeof(node));
- if (extSize > 0) {
- dest->writeData(extData, extSize);
+ if (writeCurrentNode) {
+ dest->writeData(&node, sizeof(node));
+ if (extSize > 0) {
+ dest->writeData(extData, extSize);
+ }
}
for (i=0; i<NA; i++) {
@@ -1476,12 +1489,14 @@
dest->writeData(&node, sizeof(node));
dest->writeData(&endElementExt, sizeof(endElementExt));
} else if (type == TYPE_NAMESPACE) {
- node.header.type = htods(RES_XML_END_NAMESPACE_TYPE);
- node.lineNumber = htodl(getEndLineNumber());
- node.comment.index = htodl((uint32_t)-1);
- node.header.size = htodl(sizeof(node)+extSize);
- dest->writeData(&node, sizeof(node));
- dest->writeData(extData, extSize);
+ if (writeCurrentNode) {
+ node.header.type = htods(RES_XML_END_NAMESPACE_TYPE);
+ node.lineNumber = htodl(getEndLineNumber());
+ node.comment.index = htodl((uint32_t)-1);
+ node.header.size = htodl(sizeof(node)+extSize);
+ dest->writeData(&node, sizeof(node));
+ dest->writeData(extData, extSize);
+ }
}
return NO_ERROR;
diff --git a/tools/layoutlib/bridge/resources/bars/action_bar.xml b/tools/layoutlib/bridge/resources/bars/action_bar.xml
index 51983f2..7adc5af 100644
--- a/tools/layoutlib/bridge/resources/bars/action_bar.xml
+++ b/tools/layoutlib/bridge/resources/bars/action_bar.xml
@@ -1,9 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<merge xmlns:android="http://schemas.android.com/apk/res/android">
- <ImageView
- android:layout_height="wrap_content"
- android:layout_width="wrap_content"/>
- <TextView
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"/>
+ <include layout="@android:layout/action_bar_home" />
+ <TextView
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"/>
</merge>
diff --git a/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java
index 451edd2..5df2a21 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java
@@ -474,7 +474,7 @@
}
Matrix_Delegate other = sManager.getDelegate(other_matrix);
- if (d == null) {
+ if (other == null) {
return false;
}
@@ -570,7 +570,7 @@
}
Matrix_Delegate other = sManager.getDelegate(other_matrix);
- if (d == null) {
+ if (other == null) {
return false;
}
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
index 72ed351..1817ab5 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java
@@ -132,7 +132,7 @@
if (bitmap != null) {
BitmapDrawable drawable = new BitmapDrawable(getContext().getResources(),
bitmap);
- imageView.setBackgroundDrawable(drawable);
+ imageView.setImageDrawable(drawable);
}
}
}
@@ -145,6 +145,14 @@
}
}
+ protected void loadIconById(int id, String iconReference) {
+ ResourceValue value = getResourceValue(iconReference);
+ if (value != null) {
+ loadIconById(id, value);
+ }
+ }
+
+
protected Drawable loadIcon(int index, ResourceType type, String name) {
BridgeContext bridgeContext = (BridgeContext) mContext;
RenderResources res = bridgeContext.getRenderResources();
@@ -162,34 +170,64 @@
if (child instanceof ImageView) {
ImageView imageView = (ImageView) child;
- Drawable drawable = ResourceHelper.getDrawable(
- value, (BridgeContext) mContext);
- if (drawable != null) {
- imageView.setBackgroundDrawable(drawable);
- }
-
- return drawable;
+ return loadIcon(imageView, value);
}
return null;
}
+ private Drawable loadIconById(int id, ResourceValue value) {
+ View child = findViewById(id);
+ if (child instanceof ImageView) {
+ ImageView imageView = (ImageView) child;
+
+ return loadIcon(imageView, value);
+ }
+
+ return null;
+ }
+
+
+ private Drawable loadIcon(ImageView imageView, ResourceValue value) {
+ Drawable drawable = ResourceHelper.getDrawable(value, (BridgeContext) mContext);
+ if (drawable != null) {
+ imageView.setImageDrawable(drawable);
+ }
+
+ return drawable;
+ }
+
protected TextView setText(int index, String stringReference) {
View child = getChildAt(index);
if (child instanceof TextView) {
TextView textView = (TextView) child;
- ResourceValue value = getResourceValue(stringReference);
- if (value != null) {
- textView.setText(value.getValue());
- } else {
- textView.setText(stringReference);
- }
+ setText(textView, stringReference);
return textView;
}
return null;
}
+ protected TextView setTextById(int id, String stringReference) {
+ View child = findViewById(id);
+ if (child instanceof TextView) {
+ TextView textView = (TextView) child;
+ setText(textView, stringReference);
+ return textView;
+ }
+
+ return null;
+ }
+
+ private void setText(TextView textView, String stringReference) {
+ ResourceValue value = getResourceValue(stringReference);
+ if (value != null) {
+ textView.setText(value.getValue());
+ } else {
+ textView.setText(stringReference);
+ }
+ }
+
protected void setStyle(String themeEntryName) {
BridgeContext bridgeContext = (BridgeContext) mContext;
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FakeActionBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FakeActionBar.java
index f6edea4..68f5aba 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FakeActionBar.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FakeActionBar.java
@@ -34,7 +34,7 @@
// Cannot access the inside items through id because no R.id values have been
// created for them.
// We do know the order though.
- loadIcon(0, icon);
+ loadIconById(android.R.id.home, icon);
mTextView = setText(1, label);
setStyle("actionBarStyle");