Index: Source/platform/mac/ScrollAnimatorMac.mm |
diff --git a/Source/platform/mac/ScrollAnimatorMac.mm b/Source/platform/mac/ScrollAnimatorMac.mm |
index 1856fe7708db9433a77c54cd239334d7619dc914..d05fb1cdffdf047a4620eaa4af4e69f0e4d2bf31 100644 |
--- a/Source/platform/mac/ScrollAnimatorMac.mm |
+++ b/Source/platform/mac/ScrollAnimatorMac.mm |
@@ -1080,7 +1080,7 @@ bool ScrollAnimatorMac::handleWheelEvent(const PlatformWheelEvent& wheelEvent) |
{ |
m_haveScrolledSincePageLoad = true; |
- if (!wheelEvent.hasPreciseScrollingDeltas() || !rubberBandingEnabledForSystem()) |
+ if (!wheelEvent.hasPreciseScrollingDeltas() || !rubberBandingEnabledForSystem() || m_scrollableArea->rubberBandingOnCompositorThread()) |
return ScrollAnimator::handleWheelEvent(wheelEvent); |
// FIXME: This is somewhat roundabout hack to allow forwarding wheel events |