commit 8afeba605a650933fad5152cfee1378a80c2ae80
author Sebastian Franco <fransebas@google.com> Tue Nov 23 17:01:46 2021 -0600
committer Sebastian Franco <fransebas@google.com> Tue Nov 30 10:09:02 2021 -0600
tree 5e0b9efc23aa5366e8a6a0a17c343d4675187588
parent 6547721d8ce99a19ffd964ad10e9b6860e0d72fc

Possible fix for NullPointerException b/206040100.

There is a NullPointerException when trying to get the
length of the array.

Test: Manually tested
Fix: 206040100
Change-Id: I69a03fd3658094655eaf97fa21039fd373ee37d5

quickstep/src/com/android/quickstep/views/TaskView.java

diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index 67128f0..b49a55e 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -597,7 +597,9 @@
         if (confirmSecondSplitSelectApp()) {
             return;
         }
-        if (ENABLE_QUICKSTEP_LIVE_TILE.get() && isRunningTask()) {
+        RecentsView recentsView = getRecentsView();
+        RemoteTargetHandle[] remoteTargetHandles = recentsView.mRemoteTargetHandles;
+        if (ENABLE_QUICKSTEP_LIVE_TILE.get() && isRunningTask() && remoteTargetHandles != null) {
             if (!mIsClickableAsLiveTile) {
                 return;
             }
@@ -610,9 +612,7 @@
             }
 
             mIsClickableAsLiveTile = false;
-            RecentsView recentsView = getRecentsView();
             RemoteAnimationTargets targets;
-            RemoteTargetHandle[] remoteTargetHandles = recentsView.mRemoteTargetHandles;
             if (remoteTargetHandles.length == 1) {
                 targets = remoteTargetHandles[0].getTransformParams().getTargetSet();
             } else {