Merge "Making ViewRootImpl drop input events when the Activity is in ambient mode." into cw-e-dev (898e330a) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewRootImpl.java

+11 −1

Original line number	Diff line number	Diff line
		@@ -174,6 +174,10 @@ public final class ViewRootImpl implements ViewParent,
		// so the window should no longer be active.
		boolean mStopped = false;

		// Set to true if the owner of this window is in ambient mode,
		// which means it won't receive input events.
		boolean mIsAmbientMode = false;

		// Set to true to stop input during an Activity Transition.
		boolean mPausedForTransition = false;

		@@ -990,6 +994,10 @@ public final class ViewRootImpl implements ViewParent,
		}
		}

		public void setIsAmbientMode(boolean ambient) {
		mIsAmbientMode = ambient;
		}

		void setWindowStopped(boolean stopped) {
		if (mStopped != stopped) {
		mStopped = stopped;
		@@ -3704,7 +3712,7 @@ public final class ViewRootImpl implements ViewParent,
		return true;
		} else if ((!mAttachInfo.mHasWindowFocus
		&& !q.mEvent.isFromSource(InputDevice.SOURCE_CLASS_POINTER)) \|\| mStopped
		\|\| (mPausedForTransition && !isBack(q.mEvent))) {
		\|\| mIsAmbientMode \|\| (mPausedForTransition && !isBack(q.mEvent))) {
		// This is a focus event and the window doesn't currently have input focus or
		// has stopped. This could be an event that came back from the previous stage
		// but the window has lost focus or stopped in the meantime.
		@@ -5514,6 +5522,8 @@ public final class ViewRootImpl implements ViewParent,
		writer.println(mProcessInputEventsScheduled);
		writer.print(innerPrefix); writer.print("mTraversalScheduled=");
		writer.print(mTraversalScheduled);
		writer.print(innerPrefix); writer.print("mIsAmbientMode=");
		writer.print(mIsAmbientMode);
		if (mTraversalScheduled) {
		writer.print(" (barrier="); writer.print(mTraversalBarrier); writer.println(")");
		} else {