diff options
| -rw-r--r-- | core/java/android/view/ViewRootImpl.java | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java index 91df4b56a8ed..361582c99a84 100644 --- a/core/java/android/view/ViewRootImpl.java +++ b/core/java/android/view/ViewRootImpl.java @@ -887,11 +887,12 @@ public final class ViewRootImpl implements ViewParent, // Intersect with the bounds of the window to skip // updates that lie outside of the visible region final float appScale = mAttachInfo.mApplicationScale; - localDirty.intersect(0, 0, - (int) (mWidth * appScale + 0.5f), (int) (mHeight * appScale + 0.5f)); - - if (!mWillDrawSoon) { + if (localDirty.intersect(0, 0, + (int) (mWidth * appScale + 0.5f), (int) (mHeight * appScale + 0.5f)) && + !mWillDrawSoon) { scheduleTraversals(); + } else { + localDirty.setEmpty(); } return null; |