| Index: third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.h
|
| diff --git a/third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.h b/third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.h
|
| index 5a0c97af9389ab963b0774f352ea771cefd9a383..2c6829cdf4c3eb09a4d777a2ca0a4f42641f62f1 100644
|
| --- a/third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.h
|
| +++ b/third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.h
|
| @@ -506,8 +506,9 @@ class CORE_EXPORT PaintLayerScrollableArea final
|
| bool& needsVerticalScrollbar,
|
| ComputeScrollbarExistenceOption = Default) const;
|
|
|
| - void setHasHorizontalScrollbar(bool hasScrollbar);
|
| - void setHasVerticalScrollbar(bool hasScrollbar);
|
| + // Returns true iff scrollbar existence changed.
|
| + bool setHasHorizontalScrollbar(bool hasScrollbar);
|
| + bool setHasVerticalScrollbar(bool hasScrollbar);
|
|
|
| void updateScrollCornerStyle();
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|
|
|
|