commit 6e1fd5b2b0b79b8e97d458c40bc9ac1710c2852b
author Romain Guy <romainguy@android.com> Fri Jul 17 16:36:31 2009 -0700
committer Romain Guy <romainguy@android.com> Fri Jul 17 16:36:31 2009 -0700
tree c79caba7d87b75b33b842fdbc61a18d130bb475a
parent 6da5b433c1b3d8b95371c418d4ab1aa88baa488c

Prevents BadTokenException on rotation of the gestures window.

src/com/android/launcher/Launcher.java

diff --git a/src/com/android/launcher/Launcher.java b/src/com/android/launcher/Launcher.java
index bf2be91..25ad4e5 100644
--- a/src/com/android/launcher/Launcher.java
+++ b/src/com/android/launcher/Launcher.java
@@ -601,11 +601,11 @@
             mWorkspace.post(new Runnable() {
                 public void run() {
                     showGesturesPanel(false);
-                    if (gesture != null) {
+                    if (gesture != null && mWorkspace.getParent() != null) {
                         mGesturesProcessor.matchGesture(gesture);
                         mWorkspace.post(new Runnable() {
                             public void run() {
-                                if (gesture != null) {
+                                if (gesture != null && mWorkspace.getParent() != null) {
                                     mGesturesOverlay.setGesture(gesture);
                                 }
                             }