Merge "Add telemetry express log when the stem primary key is handled by app." into main (b083cdd3) · Commits · e / os / android_frameworks_base

core/java/android/view/ViewRootImpl.java

+17 −0

Original line number	Diff line number	Diff line
		@@ -235,6 +235,7 @@ import com.android.internal.policy.PhoneFallbackEventHandler;
		import com.android.internal.view.BaseSurfaceHolder;
		import com.android.internal.view.RootViewSurfaceTaker;
		import com.android.internal.view.SurfaceCallbackHelper;
		import com.android.modules.expresslog.Counter;
		import com.android.window.flags.Flags;

		import java.io.IOException;
		@@ -9704,6 +9705,9 @@ public final class ViewRootImpl implements ViewParent,
		} else {
		q.mReceiver.finishInputEvent(q.mEvent, handled);
		}
		if (q.mEvent instanceof KeyEvent) {
		logHandledSystemKey((KeyEvent) q.mEvent, handled);
		}
		} else {
		q.mEvent.recycleIfNeededAfterDispatch();
		}
		@@ -9711,6 +9715,19 @@ public final class ViewRootImpl implements ViewParent,
		recycleQueuedInputEvent(q);
		}

		private void logHandledSystemKey(KeyEvent event, boolean handled) {
		final int keyCode = event.getKeyCode();
		if (keyCode != KeyEvent.KEYCODE_STEM_PRIMARY) {
		return;
		}
		if (event.isDown() && event.getRepeatCount() == 0 && handled) {
		// Initial DOWN event is handled. Log the stem primary key press.
		Counter.logIncrementWithUid(
		"input.value_app_handled_stem_primary_key_gestures_count",
		Process.myUid());
		}
		}

		static boolean isTerminalInputEvent(InputEvent event) {
		if (event instanceof KeyEvent) {
		final KeyEvent keyEvent = (KeyEvent)event;