| Index: third_party/WebKit/Source/core/layout/LayoutListMarker.h | 
| diff --git a/third_party/WebKit/Source/core/layout/LayoutListMarker.h b/third_party/WebKit/Source/core/layout/LayoutListMarker.h | 
| index 87f4c08077aa57e774ac9f535f455f7fd92a4e06..a56de34d2a986d5e8e0ec79bee3fd1324b3fb4d5 100644 | 
| --- a/third_party/WebKit/Source/core/layout/LayoutListMarker.h | 
| +++ b/third_party/WebKit/Source/core/layout/LayoutListMarker.h | 
| @@ -58,6 +58,7 @@ public: | 
| bool isImage() const override; | 
| const StyleImage* image() const { return m_image.get(); } | 
| const LayoutListItem* listItem() const { return m_listItem; } | 
| +    IntSize imageBulletSize() const; | 
|  | 
| void listItemStyleDidChange(); | 
|  | 
|  |