Remove FrameHost::overscrollController() methods

third_party/WebKit/Source/core/frame/FrameHost.h

Index: third_party/WebKit/Source/core/frame/FrameHost.h
diff --git a/third_party/WebKit/Source/core/frame/FrameHost.h b/third_party/WebKit/Source/core/frame/FrameHost.h
index 1a8ce9e9c1c2ab3324774823fdb55bfb44e92bb8..7b712d2011a120a94f6497d3843fa07cfc572854 100644
--- a/third_party/WebKit/Source/core/frame/FrameHost.h
+++ b/third_party/WebKit/Source/core/frame/FrameHost.h
@@ -41,7 +41,6 @@
 namespace blink {
 
 class BrowserControls;
-class OverscrollController;
 class Page;
 
 // FrameHost is the set of global data shared between multiple frames
@@ -68,9 +67,6 @@ class CORE_EXPORT FrameHost final
   BrowserControls& browserControls();
   const BrowserControls& browserControls() const;
 
-  OverscrollController& overscrollController();
-  const OverscrollController& overscrollController() const;
-
   DECLARE_TRACE();
 
   void incrementSubframeCount();