| Index: cc/ScrollbarLayerChromium.cpp
|
| diff --git a/cc/ScrollbarLayerChromium.cpp b/cc/ScrollbarLayerChromium.cpp
|
| index f07cc429799c2ce526ae5a9a15effdf323785875..e23f36654c9bfef92b21caf58b2b0faf34f60b72 100644
|
| --- a/cc/ScrollbarLayerChromium.cpp
|
| +++ b/cc/ScrollbarLayerChromium.cpp
|
| @@ -250,6 +250,11 @@ void ScrollbarLayerChromium::setTexturePriorities(const CCPriorityCalculator&)
|
| if (contentBounds().isEmpty())
|
| return;
|
|
|
| + if (!m_updateRect.isEmpty() /* && ubercomp */) {
|
| + m_backTrack.clear();
|
| + m_foreTrack.clear();
|
| + m_thumb.clear();
|
| + }
|
| createTextureUpdaterIfNeeded();
|
|
|
| bool drawsToRoot = !renderTarget()->parent();
|
|
|