Remove RenderViewImpl::GetFocusedElement.

content/renderer/render_view_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 675 matching lines @@
   void OnUpdateWindowScreenRect(gfx::Rect window_screen_rect);
   void OnSetZoomLevel(PageMsg_SetZoomLevel_Command command, double zoom_level);
 
   // Adding a new message handler? Please add it in alphabetical order above
   // and put it in the same position in the .cc file.
 
   // Misc private functions ----------------------------------------------------
   // Check whether the preferred size has changed.
   void CheckPreferredSize();
 
-  // Gets the currently focused element, if any.
-  blink::WebElement GetFocusedElement() const;
-
 #if defined(OS_ANDROID)
   // Launch an Android content intent with the given URL.
   void LaunchAndroidContentIntent(const GURL& intent_url,
                                   size_t request_id,
                                   bool is_main_frame);
 #endif
 
 #if defined(OS_WIN) || (defined(OS_POSIX) && !defined(OS_MACOSX))
   void UpdateFontRenderingFromRendererPrefs();
 #else
@@ skipping 270 matching lines @@
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_