Remove FrameHost::browserControls()

third_party/WebKit/Source/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 1841 matching lines @@
     ResizeViewportAnchor::ResizeScope resizeScope(*m_resizeViewportAnchor);
 
     float browserControlsViewportAdjustment =
         browserControls().layoutHeight() - browserControls().contentOffset();
     visualViewport.setBrowserControlsAdjustment(
         browserControlsViewportAdjustment);
   }
 }
 
 BrowserControls& WebViewImpl::browserControls() {
-  return page()->frameHost().browserControls();
+  return page()->browserControls();
 }
 
 void WebViewImpl::resizeViewWhileAnchored(float browserControlsHeight,
                                           bool browserControlsShrinkLayout) {
   DCHECK(mainFrameImpl());
 
   browserControls().setHeight(browserControlsHeight,
                               browserControlsShrinkLayout);
 
   {
@@ skipping 2301 matching lines @@
   if (focusedFrame->localFrameRoot() != mainFrameImpl()->frame())
     return nullptr;
   return focusedFrame;
 }
 
 LocalFrame* WebViewImpl::focusedLocalFrameAvailableForIme() const {
   return m_imeAcceptEvents ? focusedLocalFrameInWidget() : nullptr;
 }
 
 }  // namespace blink