commit 54b1a6deeb77011ee658d11ac1924a47b8ac8cad
author Jorim Jaggi <jjaggi@google.com> Tue Nov 24 17:48:26 2015 -0800
committer Jorim Jaggi <jjaggi@google.com> Tue Nov 24 17:48:26 2015 -0800
tree 147abd12661a797d5b54990ef8d5e10f366a839c
parent 2fbe033f9d634505ff9e90f232c0339f616d7b86

Crash when exception in event bus handler happens

Also fixes another crash when dragging in recents.

Change-Id: I24eff235adc63190369a7e054e65c55fdf594931

packages/SystemUI/src/com/android/systemui/recents/views/RecentsView.java

diff --git a/packages/SystemUI/src/com/android/systemui/recents/views/RecentsView.java b/packages/SystemUI/src/com/android/systemui/recents/views/RecentsView.java
index 311ee65..90456c0 100644
--- a/packages/SystemUI/src/com/android/systemui/recents/views/RecentsView.java
+++ b/packages/SystemUI/src/com/android/systemui/recents/views/RecentsView.java
@@ -483,7 +483,9 @@
     }
 
     public final void onBusEvent(DraggingInRecentsEvent event) {
-        setTranslationY(event.distanceFromTop - mTaskStackView.getTaskViews().get(0).getY());
+        if (mTaskStackView.getTaskViews().size() > 0) {
+            setTranslationY(event.distanceFromTop - mTaskStackView.getTaskViews().get(0).getY());
+        }
     }
 
     public final void onBusEvent(DraggingInRecentsEndedEvent event) {