Fix more cases where blips show up in All Apps

- defer any updates to the widget previews if we're
mid-transition
- call System.gc() before a transition to avoid gc
mid-transition

Change-Id: If8b4699b142af20b2f14e9a8653f893139adf90e

1 files changed, 7 insertions, 0 deletions

diff --git a/src/com/android/launcher2/AppsCustomizeTabHost.java b/src/com/android/launcher2/AppsCustomizeTabHost.java
index 7108c9f53..af0f205d5 100644
--- a/src/com/android/launcher2/AppsCustomizeTabHost.java
+++ b/src/com/android/launcher2/AppsCustomizeTabHost.java
@@ -355,6 +355,11 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
             // force building the layer, so you don't get a blip early in an animation
             // when the layer is created layer
             buildLayer();
+
+            // Let the GC system know that now is a good time to do any garbage
+            // collection; makes it less likely we'll get a GC during the all apps
+            // to workspace animation
+            System.gc();
         }
     }
 
@@ -366,6 +371,7 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
     /* LauncherTransitionable overrides */
     @Override
     public void onLauncherTransitionStart(Launcher l, boolean animated, boolean toWorkspace) {
+        mAppsCustomizePane.onLauncherTransitionStart(l, animated, toWorkspace);
         mInTransition = true;
         mTransitioningToWorkspace = toWorkspace;
 
@@ -405,6 +411,7 @@ public class AppsCustomizeTabHost extends TabHost implements LauncherTransitiona
 
     @Override
     public void onLauncherTransitionEnd(Launcher l, boolean animated, boolean toWorkspace) {
+        mAppsCustomizePane.onLauncherTransitionEnd(l, animated, toWorkspace);
         mInTransition = false;
         if (animated) {
             setLayerType(LAYER_TYPE_NONE, null);