Remove FrameViewBase as base class of RemoteFrameView.

third_party/WebKit/Source/platform/scroll/ScrollableArea.h

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 40eb97c745918efc5318f416f04dd445e1ef3ba5..dee05da5e8c20fd07214cb1bf18feda7c953a2aa 100644
--- a/third_party/WebKit/Source/platform/scroll/ScrollableArea.h
+++ b/third_party/WebKit/Source/platform/scroll/ScrollableArea.h
@@ -179,22 +179,22 @@ class PLATFORM_EXPORT ScrollableArea : public GarbageCollectedMixin,
   virtual void GetTickmarks(Vector<IntRect>&) const {}
 
   // Convert points and rects between the scrollbar and its containing
-  // FrameViewBase. The client needs to implement these in order to be aware of
+  // FrameView. The client needs to implement these in order to be aware of
   // layout effects like CSS transforms.
-  virtual IntRect ConvertFromScrollbarToContainingFrameViewBase(
+  virtual IntRect ConvertFromScrollbarToContainingFrameView(
       const Scrollbar& scrollbar,
       const IntRect& scrollbar_rect) const {
     IntRect local_rect = scrollbar_rect;
     local_rect.MoveBy(scrollbar.Location());
     return local_rect;
   }
-  virtual IntPoint ConvertFromContainingFrameViewBaseToScrollbar(
+  virtual IntPoint ConvertFromContainingFrameViewToScrollbar(
       const Scrollbar& scrollbar,
       const IntPoint& parent_point) const {
     NOTREACHED();
     return parent_point;
   }
-  virtual IntPoint ConvertFromScrollbarToContainingFrameViewBase(
+  virtual IntPoint ConvertFromScrollbarToContainingFrameView(
       const Scrollbar& scrollbar,
       const IntPoint& scrollbar_point) const {
     NOTREACHED();