Bring back 'navigated' notification for --remote-shell-port protocol

chrome/browser/debugger/devtools_window.h

 // 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_DEBUGGER_DEVTOOLS_WINDOW_H_
 #define CHROME_BROWSER_DEBUGGER_DEVTOOLS_WINDOW_H_
 #pragma once
 
 #include <string>
 
@@ skipping 77 matching lines @@
   virtual void CloseContents(TabContents* source) {}
   virtual void MoveContents(TabContents* source, const gfx::Rect& pos) {}
   virtual bool CanReloadContents(TabContents* source) const;
   virtual void URLStarredChanged(TabContents* source, bool starred) {}
   virtual void UpdateTargetURL(TabContents* source, const GURL& url) {}
   virtual void ToolbarSizeChanged(TabContents* source, bool is_animating) {}
   virtual bool PreHandleKeyboardEvent(const NativeWebKeyboardEvent& event,
                                       bool* is_keyboard_shortcut);
   virtual void HandleKeyboardEvent(const NativeWebKeyboardEvent& event);
 
+  virtual void FrameNavigating(const std::string& url) {}
+
   Profile* profile_;
   TabContents* inspected_tab_;
   TabContentsWrapper* tab_contents_;
   Browser* browser_;
   bool docked_;
   bool is_loaded_;
   DevToolsToggleAction action_on_load_;
   NotificationRegistrar registrar_;
   DISALLOW_COPY_AND_ASSIGN(DevToolsWindow);
 };
 
 #endif  // CHROME_BROWSER_DEBUGGER_DEVTOOLS_WINDOW_H_