| Index: third_party/WebKit/Source/platform/scroll/ScrollableArea.h
|
| diff --git a/third_party/WebKit/Source/platform/scroll/ScrollableArea.h b/third_party/WebKit/Source/platform/scroll/ScrollableArea.h
|
| index eb2188d991bef84d430ee3ae6369dca28dc90d9a..1ca0c3fc079be2af2460f1adbacfc0f7cd184bed 100644
|
| --- a/third_party/WebKit/Source/platform/scroll/ScrollableArea.h
|
| +++ b/third_party/WebKit/Source/platform/scroll/ScrollableArea.h
|
| @@ -121,6 +121,10 @@ class PLATFORM_EXPORT ScrollableArea : public GarbageCollectedMixin {
|
| virtual void didAddScrollbar(Scrollbar&, ScrollbarOrientation);
|
| virtual void willRemoveScrollbar(Scrollbar&, ScrollbarOrientation);
|
|
|
| + // Called when this ScrollableArea becomes or unbecomes the global root
|
| + // scroller.
|
| + virtual void didChangeGlobalRootScroller() {}
|
| +
|
| virtual void contentsResized();
|
|
|
| bool hasOverlayScrollbars() const;
|
|
|