Remove redundant DevToolsManager methods and clean up its clients.

chrome/browser/devtools/devtools_window.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 CHROME_BROWSER_DEVTOOLS_DEVTOOLS_WINDOW_H_
 #define CHROME_BROWSER_DEVTOOLS_DEVTOOLS_WINDOW_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 112 matching lines @@
   DevToolsWindow(content::WebContents* web_contents,
                  Profile* profile,
                  content::RenderViewHost* inspected_rvh,
                  DevToolsDockSide dock_side);
 
   void CreateDevToolsBrowser();
   bool FindInspectedBrowserAndTabIndex(Browser**, int* tab);
   BrowserWindow* GetInspectedBrowserWindow();
   bool IsInspectedBrowserPopupOrPanel();
   void UpdateFrontendDockSide();
+  void Hide();
 
   // Overridden from content::NotificationObserver.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   void ScheduleAction(DevToolsToggleAction action);
   void DoAction();
   static GURL GetDevToolsUrl(Profile* profile,
                              DevToolsDockSide dock_side,
@@ skipping 21 matching lines @@
   virtual void HandleKeyboardEvent(
       content::WebContents* source,
       const content::NativeWebKeyboardEvent& event) OVERRIDE;
   virtual content::JavaScriptDialogManager*
       GetJavaScriptDialogManager() OVERRIDE;
   virtual void RunFileChooser(
       content::WebContents* web_contents,
       const content::FileChooserParams& params) OVERRIDE;
   virtual void WebContentsFocused(content::WebContents* contents) OVERRIDE;
 
-  static DevToolsWindow* AsDevToolsWindow(content::DevToolsClientHost*);
+  static DevToolsWindow* FindDevToolsWindow(content::DevToolsAgentHost*);
   static DevToolsWindow* AsDevToolsWindow(content::RenderViewHost*);
 
   // content::DevToolsFrontendHostDelegate overrides.
   virtual void ActivateWindow() OVERRIDE;
   virtual void ChangeAttachedWindowHeight(unsigned height) OVERRIDE;
   virtual void CloseWindow() OVERRIDE;
   virtual void MoveWindow(int x, int y) OVERRIDE;
   virtual void SetDockSide(const std::string& side) OVERRIDE;
   virtual void OpenInNewTab(const std::string& url) OVERRIDE;
   virtual void SaveToFile(const std::string& url,
@@ skipping 33 matching lines @@
   content::NotificationRegistrar registrar_;
   scoped_ptr<content::DevToolsClientHost> frontend_host_;
   base::WeakPtrFactory<DevToolsWindow> weak_factory_;
   scoped_ptr<DevToolsFileHelper> file_helper_;
   int width_;
   int height_;
   DISALLOW_COPY_AND_ASSIGN(DevToolsWindow);
 };
 
 #endif  // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_WINDOW_H_