PowerUI: Post/cancel notification as UserHandle.ALL.

- Post power-related notifications for all users.
- Update the pending intent actions on user switch.
- Listen for the intent actions for all users.

Bug: 17300571
Change-Id: I956f09ecf5395f31ae1c1ec0409ee251839fcef4

2 files changed, 14 insertions, 5 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
index 8ef3791..f5df1a9 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerNotificationWarnings.java
@@ -144,7 +144,7 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
             showSaverNotification();
             mShowing = SHOWING_SAVER;
         } else {
-            mNoMan.cancel(TAG_NOTIFICATION, ID_NOTIFICATION);
+            mNoMan.cancelAsUser(TAG_NOTIFICATION, ID_NOTIFICATION, UserHandle.ALL);
             mShowing = SHOWING_NOTHING;
         }
     }
@@ -165,7 +165,7 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
         if (n.headsUpContentView != null) {
             n.headsUpContentView.setViewVisibility(com.android.internal.R.id.right_icon, View.GONE);
         }
-        mNoMan.notifyAsUser(TAG_NOTIFICATION, ID_NOTIFICATION, n, UserHandle.CURRENT);
+        mNoMan.notifyAsUser(TAG_NOTIFICATION, ID_NOTIFICATION, n, UserHandle.ALL);
     }
 
     private void showWarningNotification() {
@@ -202,7 +202,7 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
         if (n.headsUpContentView != null) {
             n.headsUpContentView.setViewVisibility(com.android.internal.R.id.right_icon, View.GONE);
         }
-        mNoMan.notifyAsUser(TAG_NOTIFICATION, ID_NOTIFICATION, n, UserHandle.CURRENT);
+        mNoMan.notifyAsUser(TAG_NOTIFICATION, ID_NOTIFICATION, n, UserHandle.ALL);
     }
 
     private void showSaverNotification() {
@@ -219,7 +219,7 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
         if (hasSaverSettings()) {
             nb.setContentIntent(pendingActivity(mOpenSaverSettings));
         }
-        mNoMan.notifyAsUser(TAG_NOTIFICATION, ID_NOTIFICATION, nb.build(), UserHandle.CURRENT);
+        mNoMan.notifyAsUser(TAG_NOTIFICATION, ID_NOTIFICATION, nb.build(), UserHandle.ALL);
     }
 
     private void addStopSaverAction(Notification.Builder nb) {
@@ -340,6 +340,11 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
         updateNotification();
     }
 
+    @Override
+    public void userSwitched() {
+        updateNotification();
+    }
+
     private void showStartSaverConfirmation() {
         if (mSaverConfirmation != null) return;
         final SystemUIDialog d = new SystemUIDialog(mContext);
@@ -369,7 +374,7 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI {
             filter.addAction(ACTION_SHOW_BATTERY_SETTINGS);
             filter.addAction(ACTION_START_SAVER);
             filter.addAction(ACTION_STOP_SAVER);
-            mContext.registerReceiver(this, filter, null, mHandler);
+            mContext.registerReceiverAsUser(this, UserHandle.ALL, filter, null, mHandler);
         }
 
         @Override
diff --git a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
index d3c7dee..9459740 100644
--- a/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
+++ b/packages/SystemUI/src/com/android/systemui/power/PowerUI.java
@@ -137,6 +137,7 @@ public class PowerUI extends SystemUI {
             filter.addAction(Intent.ACTION_BATTERY_CHANGED);
             filter.addAction(Intent.ACTION_SCREEN_OFF);
             filter.addAction(Intent.ACTION_SCREEN_ON);
+            filter.addAction(Intent.ACTION_USER_SWITCHED);
             filter.addAction(PowerManager.ACTION_POWER_SAVE_MODE_CHANGING);
             filter.addAction(PowerManager.ACTION_POWER_SAVE_MODE_CHANGED);
             mContext.registerReceiver(this, filter, null, mHandler);
@@ -207,6 +208,8 @@ public class PowerUI extends SystemUI {
                 mScreenOffTime = SystemClock.elapsedRealtime();
             } else if (Intent.ACTION_SCREEN_ON.equals(action)) {
                 mScreenOffTime = -1;
+            } else if (Intent.ACTION_USER_SWITCHED.equals(action)) {
+                mWarnings.userSwitched();
             } else if (PowerManager.ACTION_POWER_SAVE_MODE_CHANGED.equals(action)) {
                 updateSaverMode();
             } else if (PowerManager.ACTION_POWER_SAVE_MODE_CHANGING.equals(action)) {
@@ -256,6 +259,7 @@ public class PowerUI extends SystemUI {
         void updateLowBatteryWarning();
         boolean isInvalidChargerWarningShowing();
         void dump(PrintWriter pw);
+        void userSwitched();
     }
 }