| Index: third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp | 
| diff --git a/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp b/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp | 
| index f55cd75e1d7d4ec557e9f990123c6471cceb7b7d..0bd0cd8efaa783b4755856cbc82c0e18813669c2 100644 | 
| --- a/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp | 
| +++ b/third_party/WebKit/Source/platform/graphics/GraphicsLayer.cpp | 
| @@ -1213,6 +1213,12 @@ void GraphicsLayer::notifyAnimationFinished(double, int group) | 
| m_scrollableArea->notifyCompositorAnimationFinished(group); | 
| } | 
|  | 
| +void GraphicsLayer::notifyAnimationAborted(double, int group) | 
| +{ | 
| +    if (m_scrollableArea) | 
| +        m_scrollableArea->notifyCompositorAnimationAborted(group); | 
| +} | 
| + | 
| void GraphicsLayer::didScroll() | 
| { | 
| if (m_scrollableArea) { | 
|  |