am 8e42d39f: Merge "partial inval" into honeycomb-mr1

* commit '8e42d39f0b1c2a60ab9c2f88cd3835ef8ae690ed':
  partial inval

core/java/android/webkit/WebView.java

@@ -4134,8 +4134,11 @@ public class WebView extends AbsoluteLayout
         if (mNativeClass != 0 && nativeEvaluateLayersAnimations()) {
             UIAnimationsRunning = true;
             // If we have unfinished (or unstarted) animations,
-            // we ask for a repaint.
-            invalidate();
+            // we ask for a repaint. We only need to do this in software
+            // rendering (with hardware rendering we already have a different
+            // method of requesting a repaint)
+            if (!canvas.isHardwareAccelerated())
+                invalidate();
         }
 
         // decide which adornments to draw