commit 329ce74b7c77caa9c6901716e7ffe21c0ad0b8db
author Tony <twickham@google.com> Tue Mar 13 14:09:46 2018 +0000
committer Tony <twickham@google.com> Tue Mar 13 14:09:46 2018 +0000
tree 2986353b29e084176e006e116fda1fe9119c1ef3
parent 7eee62b313f2dfb5577e6d0e718e652646fe61f1

Fix NPE when recents is empty

Bug: 74551539
Change-Id: I95416903ed7994cd42f1a8af0fb10591781efd5a

quickstep/src/com/android/launcher3/uioverrides/OverviewSwipeController.java

diff --git a/quickstep/src/com/android/launcher3/uioverrides/OverviewSwipeController.java b/quickstep/src/com/android/launcher3/uioverrides/OverviewSwipeController.java
index 958091b..eb14d60 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/OverviewSwipeController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/OverviewSwipeController.java
@@ -133,8 +133,7 @@
                 mSwipeDownEnabled = true;
 
                 View view = mRecentsView.getChildAt(mRecentsView.getCurrentPage());
-                if (mLauncher.getDragLayer().isEventOverView(view, ev) &&
-                        view instanceof TaskView) {
+                if (view instanceof TaskView && mLauncher.getDragLayer().isEventOverView(view, ev)) {
                     // The tile can be dragged down to open the task.
                     mTaskBeingDragged = (TaskView) view;
                     directionsToDetectScroll = SwipeDetector.DIRECTION_BOTH;