| Index: third_party/WebKit/Source/core/layout/LayoutFlowThread.h | 
| diff --git a/third_party/WebKit/Source/core/layout/LayoutFlowThread.h b/third_party/WebKit/Source/core/layout/LayoutFlowThread.h | 
| index 0da1737bcd23f722603c12593780c78091f638e9..6313db8566a77439717c0eb3c01ccc884c891dde 100644 | 
| --- a/third_party/WebKit/Source/core/layout/LayoutFlowThread.h | 
| +++ b/third_party/WebKit/Source/core/layout/LayoutFlowThread.h | 
| @@ -88,6 +88,7 @@ public: | 
| LayoutUnit pageRemainingLogicalHeightForOffset(LayoutUnit, PageBoundaryRule); | 
|  | 
| virtual void contentWasLaidOut(LayoutUnit logicalBottomInFlowThreadAfterPagination) = 0; | 
| +    virtual bool canSkipLayout(const LayoutBox&) const = 0; | 
|  | 
| // Find and return the next logical top after |flowThreadOffset| that can fit unbreakable | 
| // content as tall as |contentLogicalHeight|. |flowThreadOffset| is expected to be at the exact | 
|  |