Move Render(View|Widget)Host and associated classes to content namespace.

chrome/browser/ui/webui/web_ui_test_handler.h

 // Copyright (c) 2011 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_UI_WEBUI_WEB_UI_TEST_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_WEB_UI_TEST_HANDLER_H_
 #pragma once
 
 #include "base/compiler_specific.h"
 #include "base/string16.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/web_ui_message_handler.h"
 
-class RenderViewHost;
-
 namespace base {
 class ListValue;
-}  // namespace base
+}
+
+namespace content {
+class RenderViewHost;
+}
 
 // This class registers test framework specific handlers on WebUI objects.
 class WebUITestHandler : public content::WebUIMessageHandler,
                          public content::NotificationObserver {
  public:
   WebUITestHandler();
 
   // Sends a message through |preload_host| with the |js_text| to preload at the
   // appropriate time before the onload call is made.
   void PreloadJavaScript(const string16& js_text,
-                         RenderViewHost* preload_host);
+                         content::RenderViewHost* preload_host);
 
   // Runs |js_text| in this object's WebUI frame. Does not wait for any result.
   void RunJavaScript(const string16& js_text);
 
   // Runs |js_text| in this object's WebUI frame. Waits for result, logging an
   // error message on failure. Returns test pass/fail.
   bool RunJavaScriptTestWithResult(const string16& js_text);
 
   // WebUIMessageHandler overrides.
   // Add test handlers to the current WebUI object.
@@ skipping 27 matching lines @@
   // pass/fail.
   bool run_test_succeeded_;
 
   // Waiting for a test to finish.
   bool is_waiting_;
 
   DISALLOW_COPY_AND_ASSIGN(WebUITestHandler);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_WEB_UI_TEST_HANDLER_H_