commit 70d4ba15b1f0c1133c5aabc86de828b41e482fff
author Chet Haase <chet@google.com> Wed Oct 06 09:46:45 2010 -0700
committer Chet Haase <chet@google.com> Mon Nov 01 10:19:44 2010 -0700
tree 461f6a3acfc3b924d6c4e5902ed80e569123d349
parent 6b21cdeb5f0127862d82f24a4b6001f495e3c8cd

Performance optimizations for animations and toolkit

Change-Id: I316a48273a9cbb428a965e4b849b3e5e9e8202f1

core/java/android/view/ViewRoot.java

diff --git a/core/java/android/view/ViewRoot.java b/core/java/android/view/ViewRoot.java
index 06261bb..22a7773 100644
--- a/core/java/android/view/ViewRoot.java
+++ b/core/java/android/view/ViewRoot.java
@@ -543,6 +543,11 @@
     public void invalidateChild(View child, Rect dirty) {
         checkThread();
         if (DEBUG_DRAW) Log.v(TAG, "Invalidate child: " + dirty);
+        if (dirty == null) {
+            // Fast invalidation for GL-enabled applications; GL must redraw everything
+            invalidate();
+            return;
+        }
         if (mCurScrollY != 0 || mTranslator != null) {
             mTempRect.set(dirty);
             dirty = mTempRect;