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Merge "Add new callback for when activity rotates" into rvc-dev

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This commit is contained in:
Vinit Nayak
2020-06-04 04:21:10 +00:00
committed by Android (Google) Code Review
parent 4fdd3c8e34 66bf45ffa8
commit 38dbc97939
6 changed files with 49 additions and 0 deletions
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3
packages/SystemUI/shared/src/com/android/systemui/shared/system/TaskStackChangeListener.java
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@@ -114,4 +114,7 @@ public abstract class TaskStackChangeListener {
/** @see ITaskStackListener#onRecentTaskListFrozenChanged(boolean) */
public void onRecentTaskListFrozenChanged(boolean frozen) { }
/** @see ITaskStackListener#onActivityRotation()*/
public void onActivityRotation() { }
}

12
packages/SystemUI/shared/src/com/android/systemui/shared/system/TaskStackChangeListeners.java
View File

@@ -237,6 +237,11 @@ public class TaskStackChangeListeners extends TaskStackListener {
mHandler.obtainMessage(H.ON_TASK_DESCRIPTION_CHANGED, taskInfo).sendToTarget();
}
@Override
public void onActivityRotation() {
mHandler.obtainMessage(H.ON_ACTIVITY_ROTATION).sendToTarget();
}
private final class H extends Handler {
private static final int ON_TASK_STACK_CHANGED = 1;
private static final int ON_TASK_SNAPSHOT_CHANGED = 2;
@@ -260,6 +265,7 @@ public class TaskStackChangeListeners extends TaskStackListener {
private static final int ON_SINGLE_TASK_DISPLAY_EMPTY = 22;
private static final int ON_TASK_LIST_FROZEN_UNFROZEN = 23;
private static final int ON_TASK_DESCRIPTION_CHANGED = 24;
private static final int ON_ACTIVITY_ROTATION = 25;
public H(Looper looper) {
@@ -427,6 +433,12 @@ public class TaskStackChangeListeners extends TaskStackListener {
}
break;
}
case ON_ACTIVITY_ROTATION: {
for (int i = mTaskStackListeners.size() - 1; i >= 0; i--) {
mTaskStackListeners.get(i).onActivityRotation();
}
break;
}
}
}
if (msg.obj instanceof SomeArgs) {