Use RenderWidget(Host) for full screen

chrome/browser/renderer_host/render_widget_fullscreen_host.h

Index: chrome/browser/renderer_host/render_widget_fullscreen_host.h
diff --git a/chrome/browser/renderer_host/render_widget_fullscreen_host.h b/chrome/browser/renderer_host/render_widget_fullscreen_host.h
new file mode 100644
index 0000000000000000000000000000000000000000..1906b4bd1ac27e0bbf9763714e42b253ff0700d4
--- /dev/null
+++ b/chrome/browser/renderer_host/render_widget_fullscreen_host.h
@@ -0,0 +1,15 @@
+// Copyright (c) 2010 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 CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_FULLSCREEN_HOST_H_
+#define CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_FULLSCREEN_HOST_H_
+
+#include "chrome/browser/renderer_host/render_widget_host.h"
+
+class RenderWidgetFullscreenHost : public RenderWidgetHost {
+ public:
+  RenderWidgetFullscreenHost(RenderProcessHost* process, int routing_id);
+};
+
+#endif  // CHROME_BROWSER_RENDERER_HOST_RENDER_WIDGET_FULLSCREEN_HOST_H_