am a6b5eca7: Merge "Don\'t trigger log for empty views" into jb-mr1-dev

* commit 'a6b5eca796e3d70f29a42b32d742807f5b38aad9':
  Don't trigger log for empty views

core/java/android/view/View.java

@@ -12541,9 +12541,11 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
             final int drawingCacheSize =
                     ViewConfiguration.get(mContext).getScaledMaximumDrawingCacheSize();
             if (width <= 0 || height <= 0 || projectedBitmapSize > drawingCacheSize) {
-                Log.w(VIEW_LOG_TAG, "View too large to fit into drawing cache, needs "
-                      + projectedBitmapSize + " bytes, only "
-                      + drawingCacheSize + " available");
+                if (width > 0 && height > 0) {
+                    Log.w(VIEW_LOG_TAG, "View too large to fit into drawing cache, needs "
+                            + projectedBitmapSize + " bytes, only "
+                            + drawingCacheSize + " available");
+                }
                 destroyDrawingCache();
                 mCachingFailed = true;
                 return;