Do some refactoring of renderer_host....

chrome/browser/renderer_host/test/test_render_view_host.h

Index: chrome/browser/renderer_host/test/test_render_view_host.h
===================================================================
--- chrome/browser/renderer_host/test/test_render_view_host.h	(revision 0)
+++ chrome/browser/renderer_host/test/test_render_view_host.h	(working copy)
@@ -2,8 +2,8 @@
 // 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_TEST_RENDER_VIEW_HOST_H_
-#define CHROME_BROWSER_RENDERER_HOST_TEST_RENDER_VIEW_HOST_H_
+#ifndef CHROME_BROWSER_RENDERER_HOST_TEST_TEST_RENDER_VIEW_HOST_H_
+#define CHROME_BROWSER_RENDERER_HOST_TEST_TEST_RENDER_VIEW_HOST_H_
 
 #include "base/basictypes.h"
 #include "base/message_loop.h"
@@ -249,4 +249,4 @@
   DISALLOW_COPY_AND_ASSIGN(RenderViewHostTestHarness);
 };
 
-#endif  // CHROME_BROWSER_RENDERER_HOST_TEST_RENDER_VIEW_HOST_H_
+#endif  // CHROME_BROWSER_RENDERER_HOST_TEST_TEST_RENDER_VIEW_HOST_H_