Move remaining files in content\browser\renderer_host to content namespace.

content/browser/renderer_host/render_widget_host_impl.cc

 // 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.
 
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 
 #include <math.h>
 #include <utility>
 
 #include "base/auto_reset.h"
@@ skipping 47 matching lines @@
 
 #if defined(TOOLKIT_GTK)
 #include "content/browser/renderer_host/backing_store_gtk.h"
 #elif defined(OS_MACOSX)
 #include "content/browser/renderer_host/backing_store_mac.h"
 #endif
 
 using base::Time;
 using base::TimeDelta;
 using base::TimeTicks;
-using content::EditCommand;
 using WebKit::WebGestureEvent;
 using WebKit::WebInputEvent;
 using WebKit::WebKeyboardEvent;
 using WebKit::WebMouseEvent;
 using WebKit::WebMouseWheelEvent;
 using WebKit::WebTextDirection;
 
 namespace content {
 namespace {
 
@@ skipping 2090 matching lines @@
     return;
 
   OnRenderAutoResized(new_size);
 }
 
 void RenderWidgetHostImpl::DetachDelegate() {
   delegate_ = NULL;
 }
 
 }  // namespace content