Pull down Notification should no open from the NavigationBar. (a4fa291d) · Commits · e / os / android_frameworks_base

packages/CarSystemUI/src/com/android/systemui/notifications/NotificationsUI.java

+17 −3

Original line number	Diff line number	Diff line
		@@ -130,7 +130,6 @@ public class NotificationsUI extends SystemUI
		R.layout.navigation_bar_window, null);
		mCarNotificationWindow
		.setBackgroundColor(mContext.getColor(R.color.notification_shade_background_color));

		inflateNotificationContent();

		WindowManager.LayoutParams layoutParams = new WindowManager.LayoutParams(
		@@ -246,6 +245,12 @@ public class NotificationsUI extends SystemUI
		public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
		return distanceY > 0;
		}

		@Override
		public boolean onSingleTapUp(MotionEvent motionEvent) {
		closeCarNotifications(DEFAULT_FLING_VELOCITY);
		return false;
		}
		}

		private class NotificationListTouchListener implements View.OnTouchListener {
		@@ -324,6 +329,14 @@ public class NotificationsUI extends SystemUI
		@Override
		public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
		float distanceY) {
		boolean isDown = event1.getY() - event2.getY() < 0;
		// CarStatusBar and NavigationBar are identical so avoid the touch if it
		// starts from NavigationBar to open.
		if (event1.getRawY() > mCarNotificationWindow.getHeight() && isDown
		&& mCarNotificationWindow.getVisibility() == View.GONE) {
		mIsTracking = false;
		return true;
		}
		mIsTracking = true;
		mCarNotificationWindow.setVisibility(View.VISIBLE);

		@@ -345,14 +358,15 @@ public class NotificationsUI extends SystemUI

		boolean isUp = velocityY < 0;
		float distanceDelta = Math.abs(event1.getY() - event2.getY());

		if (isUp && distanceDelta > SWIPE_UP_MIN_DISTANCE) {
		// fling up
		mIsTracking = false;
		closeCarNotifications(Math.abs(velocityY));
		return true;

		} else if (!isUp && distanceDelta > SWIPE_DOWN_MIN_DISTANCE) {
		} else if (!isUp && distanceDelta > SWIPE_DOWN_MIN_DISTANCE
		&& (event1.getRawY() < mCarNotificationWindow.getHeight()
		\|\| mCarNotificationWindow.getVisibility() == View.VISIBLE)) {
		// fling down
		mIsTracking = false;
		openCarNotifications(velocityY);