| Index: Source/core/frame/FrameView.cpp | 
| diff --git a/Source/core/frame/FrameView.cpp b/Source/core/frame/FrameView.cpp | 
| index d636f5a92193628c3566f76d3d61a829585ff524..58f195abcfb892acb238c5a6849341d4061be5f4 100644 | 
| --- a/Source/core/frame/FrameView.cpp | 
| +++ b/Source/core/frame/FrameView.cpp | 
| @@ -29,6 +29,7 @@ | 
|  | 
| #include "core/HTMLNames.h" | 
| #include "core/MediaTypeNames.h" | 
| +#include "core/animation/DocumentAnimations.h" | 
| #include "core/css/FontFaceSet.h" | 
| #include "core/css/resolver/StyleResolver.h" | 
| #include "core/dom/AXObjectCache.h" | 
| @@ -2498,6 +2499,15 @@ void FrameView::updatePostLifecycleData() | 
| if (view->compositor()->inCompositingMode() && m_frame->isLocalRoot()) | 
| scrollingCoordinator()->updateAfterCompositingChangeIfNeeded(); | 
|  | 
| +    DocumentAnimations::updateCompositorAnimations(view->document()); | 
| + | 
| +    view->frameView()->scrollableArea()->updateCompositorScrollAnimations(); | 
| +    if (const FrameView::ScrollableAreaSet* animatingScrollableAreas = view->frameView()->animatingScrollableAreas()) { | 
| +        for (ScrollableArea* scrollableArea : *animatingScrollableAreas) | 
| +            scrollableArea->updateCompositorScrollAnimations(); | 
| +    } | 
| + | 
| + | 
| updateCompositedSelectionIfNeeded(); | 
| if (RuntimeEnabledFeatures::frameTimingSupportEnabled()) | 
| updateFrameTimingRequestsIfNeeded(); | 
|  |