Cleanup state properly when interacting during gesture nav transition
When the transition is canceled (e.g. when touching the nav bar during the transition), do the following:
- Abort the RecentsView scroll including the edge effects to ensure we get onSettledOnEndTarget() immediately.
- Jump to the current gesture end target state instead of the default rest state.
Test: Swipe up and to the left and hold to go to overview from an app, then swipe up to home during the transition; ensure that the touch down goes to overview rather than home, and subsequently that the swipe is respected and goes to home
Fixes: 189142339
Change-Id: Ie1d7dd05f45ab48968df7fdfd69fa1e1dda36d06
diff --git a/src/com/android/launcher3/PagedView.java b/src/com/android/launcher3/PagedView.java
index b26a7ea..b423871 100644
--- a/src/com/android/launcher3/PagedView.java
+++ b/src/com/android/launcher3/PagedView.java
@@ -250,6 +250,15 @@
forceFinishScroller(true);
}
+ /**
+ * Immediately finishes any overscroll effect and jumps to the end of the scroller animation.
+ */
+ public void abortScrollerAnimation() {
+ mEdgeGlowLeft.finish();
+ mEdgeGlowRight.finish();
+ abortScrollerAnimation(true);
+ }
+
private void abortScrollerAnimation(boolean resetNextPage) {
mScroller.abortAnimation();
// We need to clean up the next page here to avoid computeScrollHelper from