Merge "Take into account the texture layer's transform for clipping Bug #7370212" into jb-mr1-dev
diff --git a/core/res/res/drawable-hdpi/ic_notify_wifidisplay.png b/core/res/res/drawable-hdpi/ic_notify_wifidisplay.png
new file mode 100644
index 0000000..35f27df
--- /dev/null
+++ b/core/res/res/drawable-hdpi/ic_notify_wifidisplay.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/ic_notify_wifidisplay.png b/core/res/res/drawable-mdpi/ic_notify_wifidisplay.png
new file mode 100644
index 0000000..f9c8678
--- /dev/null
+++ b/core/res/res/drawable-mdpi/ic_notify_wifidisplay.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/ic_notify_wifidisplay.png b/core/res/res/drawable-xhdpi/ic_notify_wifidisplay.png
new file mode 100644
index 0000000..4cc0ee8
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/ic_notify_wifidisplay.png
Binary files differ
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 72de22c..f8dbd84 100755
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -3821,6 +3821,13 @@
<!-- Title text to show within the overlay. [CHAR LIMIT=50] -->
<string name="display_manager_overlay_display_title"><xliff:g id="name">%1$s</xliff:g>: <xliff:g id="width">%2$d</xliff:g>x<xliff:g id="height">%3$d</xliff:g>, <xliff:g id="dpi">%4$d</xliff:g> dpi</string>
+ <!-- Title of the notification to indicate an active wifi display connection. [CHAR LIMIT=50] -->
+ <string name="wifi_display_notification_title">Wireless display is connected</string>
+ <!-- Message of the notification to indicate an active wifi display connection. [CHAR LIMIT=80] -->
+ <string name="wifi_display_notification_message">This screen is showing on another device</string>
+ <!-- Label of a button to disconnect an active wifi display connection. [CHAR LIMIT=25] -->
+ <string name="wifi_display_notification_disconnect">Disconnect</string>
+
<!-- Keyguard strings -->
<!-- Label shown on emergency call button in keyguard -->
<string name="kg_emergency_call_label">Emergency call</string>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index e76b67b..b3af161 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -1486,6 +1486,7 @@
<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="ic_notify_wifidisplay" />
<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" />
@@ -1621,6 +1622,9 @@
<java-symbol type="string" name="vpn_lockdown_error" />
<java-symbol type="string" name="vpn_lockdown_reset" />
<java-symbol type="string" name="wallpaper_binding_label" />
+ <java-symbol type="string" name="wifi_display_notification_title" />
+ <java-symbol type="string" name="wifi_display_notification_message" />
+ <java-symbol type="string" name="wifi_display_notification_disconnect" />
<java-symbol type="style" name="Theme.Dialog.AppError" />
<java-symbol type="style" name="Theme.Toast" />
<java-symbol type="xml" name="storage_list" />
diff --git a/services/java/com/android/server/display/WifiDisplayAdapter.java b/services/java/com/android/server/display/WifiDisplayAdapter.java
index c441b02..66eac88 100644
--- a/services/java/com/android/server/display/WifiDisplayAdapter.java
+++ b/services/java/com/android/server/display/WifiDisplayAdapter.java
@@ -16,17 +16,28 @@
package com.android.server.display;
+import com.android.internal.R;
import com.android.internal.util.DumpUtils;
import com.android.internal.util.IndentingPrintWriter;
+import android.app.Notification;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.res.Resources;
import android.hardware.display.DisplayManager;
import android.hardware.display.WifiDisplay;
import android.hardware.display.WifiDisplayStatus;
import android.media.RemoteDisplay;
import android.os.Handler;
import android.os.IBinder;
+import android.os.Looper;
+import android.os.Message;
+import android.os.UserHandle;
+import android.provider.Settings;
import android.util.Slog;
import android.view.Surface;
@@ -52,8 +63,18 @@
private static final boolean DEBUG = false;
+ private static final int MSG_SEND_STATUS_CHANGE_BROADCAST = 1;
+ private static final int MSG_UPDATE_NOTIFICATION = 2;
+
+ private static final String ACTION_DISCONNECT = "android.server.display.wfd.DISCONNECT";
+
+ private final WifiDisplayHandler mHandler;
private final PersistentDataStore mPersistentDataStore;
private final boolean mSupportsProtectedBuffers;
+ private final NotificationManager mNotificationManager;
+
+ private final PendingIntent mSettingsPendingIntent;
+ private final PendingIntent mDisconnectPendingIntent;
private WifiDisplayController mDisplayController;
private WifiDisplayDevice mDisplayDevice;
@@ -67,14 +88,32 @@
private WifiDisplay[] mRememberedDisplays = WifiDisplay.EMPTY_ARRAY;
private boolean mPendingStatusChangeBroadcast;
+ private boolean mPendingNotificationUpdate;
public WifiDisplayAdapter(DisplayManagerService.SyncRoot syncRoot,
Context context, Handler handler, Listener listener,
PersistentDataStore persistentDataStore) {
super(syncRoot, context, handler, listener, TAG);
+ mHandler = new WifiDisplayHandler(handler.getLooper());
mPersistentDataStore = persistentDataStore;
mSupportsProtectedBuffers = context.getResources().getBoolean(
com.android.internal.R.bool.config_wifiDisplaySupportsProtectedBuffers);
+ mNotificationManager = (NotificationManager)context.getSystemService(
+ Context.NOTIFICATION_SERVICE);
+
+ Intent settingsIntent = new Intent(Settings.ACTION_WIFI_DISPLAY_SETTINGS);
+ settingsIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
+ | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED
+ | Intent.FLAG_ACTIVITY_CLEAR_TOP);
+ mSettingsPendingIntent = PendingIntent.getActivityAsUser(
+ context, 0, settingsIntent, 0, null, UserHandle.CURRENT);
+
+ Intent disconnectIntent = new Intent(ACTION_DISCONNECT);
+ mDisconnectPendingIntent = PendingIntent.getBroadcastAsUser(
+ context, 0, disconnectIntent, 0, UserHandle.CURRENT);
+
+ context.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL,
+ new IntentFilter(ACTION_DISCONNECT), null, mHandler);
}
@Override
@@ -89,6 +128,7 @@
pw.println("mAvailableDisplays=" + Arrays.toString(mAvailableDisplays));
pw.println("mRememberedDisplays=" + Arrays.toString(mRememberedDisplays));
pw.println("mPendingStatusChangeBroadcast=" + mPendingStatusChangeBroadcast);
+ pw.println("mPendingNotificationUpdate=" + mPendingNotificationUpdate);
pw.println("mSupportsProtectedBuffers=" + mSupportsProtectedBuffers);
// Try to dump the controller state.
@@ -266,6 +306,8 @@
mDisplayDevice = new WifiDisplayDevice(displayToken, name, width, height,
refreshRate, deviceFlags, surface);
sendDisplayDeviceEventLocked(mDisplayDevice, DISPLAY_DEVICE_EVENT_ADDED);
+
+ scheduleUpdateNotificationLocked();
}
private void handleDisconnectLocked() {
@@ -273,6 +315,8 @@
mDisplayDevice.clearSurfaceLocked();
sendDisplayDeviceEventLocked(mDisplayDevice, DISPLAY_DEVICE_EVENT_REMOVED);
mDisplayDevice = null;
+
+ scheduleUpdateNotificationLocked();
}
}
@@ -280,28 +324,81 @@
mCurrentStatus = null;
if (!mPendingStatusChangeBroadcast) {
mPendingStatusChangeBroadcast = true;
- getHandler().post(mStatusChangeBroadcast);
+ mHandler.sendEmptyMessage(MSG_SEND_STATUS_CHANGE_BROADCAST);
}
}
- private final Runnable mStatusChangeBroadcast = new Runnable() {
- @Override
- public void run() {
- final Intent intent;
- synchronized (getSyncRoot()) {
- if (!mPendingStatusChangeBroadcast) {
- return;
- }
+ private void scheduleUpdateNotificationLocked() {
+ if (!mPendingNotificationUpdate) {
+ mPendingNotificationUpdate = true;
+ mHandler.sendEmptyMessage(MSG_UPDATE_NOTIFICATION);
+ }
+ }
- mPendingStatusChangeBroadcast = false;
- intent = new Intent(DisplayManager.ACTION_WIFI_DISPLAY_STATUS_CHANGED);
- intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
- intent.putExtra(DisplayManager.EXTRA_WIFI_DISPLAY_STATUS,
- getWifiDisplayStatusLocked());
+ // Runs on the handler.
+ private void handleSendStatusChangeBroadcast() {
+ final Intent intent;
+ synchronized (getSyncRoot()) {
+ if (!mPendingStatusChangeBroadcast) {
+ return;
}
- // Send protected broadcast about wifi display status to registered receivers.
- getContext().sendBroadcast(intent);
+ mPendingStatusChangeBroadcast = false;
+ intent = new Intent(DisplayManager.ACTION_WIFI_DISPLAY_STATUS_CHANGED);
+ intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
+ intent.putExtra(DisplayManager.EXTRA_WIFI_DISPLAY_STATUS,
+ getWifiDisplayStatusLocked());
+ }
+
+ // Send protected broadcast about wifi display status to registered receivers.
+ getContext().sendBroadcastAsUser(intent, UserHandle.ALL);
+ }
+
+ // Runs on the handler.
+ private void handleUpdateNotification() {
+ final boolean isConnected;
+ synchronized (getSyncRoot()) {
+ if (!mPendingNotificationUpdate) {
+ return;
+ }
+
+ mPendingNotificationUpdate = false;
+ isConnected = (mDisplayDevice != null);
+ }
+
+ mNotificationManager.cancelAsUser(null,
+ R.string.wifi_display_notification_title, UserHandle.ALL);
+
+ if (isConnected) {
+ Context context = getContext();
+
+ Resources r = context.getResources();
+ Notification notification = new Notification.Builder(context)
+ .setContentTitle(r.getString(
+ R.string.wifi_display_notification_title))
+ .setContentText(r.getString(
+ R.string.wifi_display_notification_message))
+ .setContentIntent(mSettingsPendingIntent)
+ .setSmallIcon(R.drawable.ic_notify_wifidisplay)
+ .setOngoing(true)
+ .addAction(android.R.drawable.ic_menu_close_clear_cancel,
+ r.getString(R.string.wifi_display_notification_disconnect),
+ mDisconnectPendingIntent)
+ .build();
+ mNotificationManager.notifyAsUser(null,
+ R.string.wifi_display_notification_title,
+ notification, UserHandle.ALL);
+ }
+ }
+
+ private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ if (intent.getAction().equals(ACTION_DISCONNECT)) {
+ synchronized (getSyncRoot()) {
+ requestDisconnectLocked();
+ }
+ }
}
};
@@ -454,4 +551,23 @@
return mInfo;
}
}
+
+ private final class WifiDisplayHandler extends Handler {
+ public WifiDisplayHandler(Looper looper) {
+ super(looper, null, true /*async*/);
+ }
+
+ @Override
+ public void handleMessage(Message msg) {
+ switch (msg.what) {
+ case MSG_SEND_STATUS_CHANGE_BROADCAST:
+ handleSendStatusChangeBroadcast();
+ break;
+
+ case MSG_UPDATE_NOTIFICATION:
+ handleUpdateNotification();
+ break;
+ }
+ }
+ }
}
