Remove FrameHost::overscrollController() methods

third_party/WebKit/Source/core/page/scrolling/TopDocumentRootScrollerController.cpp

Index: third_party/WebKit/Source/core/page/scrolling/TopDocumentRootScrollerController.cpp
diff --git a/third_party/WebKit/Source/core/page/scrolling/TopDocumentRootScrollerController.cpp b/third_party/WebKit/Source/core/page/scrolling/TopDocumentRootScrollerController.cpp
index 956775c592f043952f1a42c666bb6074a5d54354..f7b23fd7b6cb147274247f0cb77f987eb1f282f5 100644
--- a/third_party/WebKit/Source/core/page/scrolling/TopDocumentRootScrollerController.cpp
+++ b/third_party/WebKit/Source/core/page/scrolling/TopDocumentRootScrollerController.cpp
@@ -227,8 +227,8 @@ void TopDocumentRootScrollerController::initializeViewportScrollCallback(
     RootFrameViewport& rootFrameViewport) {
   DCHECK(m_frameHost);
   m_viewportApplyScroll = ViewportScrollCallback::create(
-      &m_frameHost->browserControls(), &m_frameHost->overscrollController(),
-      rootFrameViewport);
+      &m_frameHost->browserControls(),
+      &m_frameHost->page().overscrollController(), rootFrameViewport);
 
   recomputeGlobalRootScroller();
 }