Adding a thumbnail scale down animation

Recents animation will temporarily look a bit
wrong, but a subsequent change will fix this.
diff --git a/core/java/android/view/IWindowManager.aidl b/core/java/android/view/IWindowManager.aidl
index 5bccdd4..7f2de50 100644
--- a/core/java/android/view/IWindowManager.aidl
+++ b/core/java/android/view/IWindowManager.aidl
@@ -84,7 +84,7 @@
     void overridePendingAppTransitionScaleUp(int startX, int startY, int startWidth,
             int startHeight);
     void overridePendingAppTransitionThumb(in Bitmap srcThumb, int startX, int startY,
-            IRemoteCallback startedCallback, boolean delayed);
+            IRemoteCallback startedCallback, boolean scaleUp);
     void executeAppTransition();
     void setAppStartingWindow(IBinder token, String pkg, int theme,
             in CompatibilityInfo compatInfo, CharSequence nonLocalizedLabel, int labelRes,