Avoid stale navigation requests without excessive page id knowledge in the renderer process.

content/public/test/render_view_test.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_PUBLIC_TEST_RENDER_VIEW_TEST_H_
 #define CONTENT_PUBLIC_TEST_RENDER_VIEW_TEST_H_
 
 #include <string>
 
 #include "base/command_line.h"
@@ skipping 91 matching lines @@
   gfx::Rect GetElementBounds(const std::string& element_id);
 
   // Sends a left mouse click in the middle of the element with id |element_id|.
   // Returns true if the event was sent, false otherwise (typically because
   // the element was not found).
   bool SimulateElementClick(const std::string& element_id);
 
   // Simulates |node| being focused.
   void SetFocused(const blink::WebNode& node);
 
-  // Clears anything associated with the browsing history.
-  void ClearHistory();
-
   // Simulates a navigation with a type of reload to the given url.
   void Reload(const GURL& url);
 
   // Returns the IPC message ID of the navigation message.
   uint32 GetNavigationIPCType();
 
   // Resize the view.
   void Resize(gfx::Size new_size,
               gfx::Rect resizer_rect,
               bool is_fullscreen);
@@ skipping 38 matching lines @@
   scoped_ptr<base::mac::ScopedNSAutoreleasePool> autorelease_pool_;
 #endif
 
  private:
   void GoToOffset(int offset, const PageState& state);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_TEST_RENDER_VIEW_TEST_H_