[blink] Unify PaintLayerClipper behavior with kIgnoreOverflowClip

third_party/WebKit/Source/core/paint/PaintLayerClipper.h

Index: third_party/WebKit/Source/core/paint/PaintLayerClipper.h
diff --git a/third_party/WebKit/Source/core/paint/PaintLayerClipper.h b/third_party/WebKit/Source/core/paint/PaintLayerClipper.h
index f37081d76ac03dffe458cc49048c418d1f16e7c1..d92ba6564510e7f0d836f8d3a40c855af2782bbd 100644
--- a/third_party/WebKit/Source/core/paint/PaintLayerClipper.h
+++ b/third_party/WebKit/Source/core/paint/PaintLayerClipper.h
@@ -96,6 +96,8 @@ class ClipRectsContext {
 
   ClipRectsCacheSlot CacheSlot() const { return cache_slot_; }
 
+  bool ShouldRespectRootLayerClip() const;
+
   const PaintLayer* root_layer;
   const OverlayScrollbarClipBehavior overlay_scrollbar_clip_behavior;
 
@@ -220,7 +222,6 @@ class CORE_EXPORT PaintLayerClipper {
   void GetOrCalculateClipRects(const ClipRectsContext&, ClipRects&) const;
 
   ALWAYS_INLINE bool ShouldClipOverflow(const ClipRectsContext&) const;
-  ALWAYS_INLINE bool ShouldRespectOverflowClip(const ClipRectsContext&) const;
 
   // Returned clip rect in |output| is in the space of the context's rootLayer.
   ALWAYS_INLINE void CalculateBackgroundClipRectWithGeometryMapper(