[DevTools] Fix DevTools reload in undocked mode.

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 "chrome/browser/devtools/devtools_contents_resizing_strategy.h"
 #include "chrome/browser/devtools/devtools_toggle_action.h"
 #include "chrome/browser/devtools/devtools_ui_bindings.h"
@@ skipping 43 matching lines @@
   // This method will return only fully initialized window ready to be
   // presented in UI.
   // If |out_strategy| is not NULL, it will contain resizing strategy.
   // For immediately-ready-to-use but maybe not yet fully initialized DevTools
   // use |GetInstanceForInspectedRenderViewHost| instead.
   static content::WebContents* GetInTabWebContents(
       content::WebContents* inspected_tab,
       DevToolsContentsResizingStrategy* out_strategy);
 
   static bool IsDevToolsWindow(content::WebContents* web_contents);
+  static DevToolsWindow* AsDevToolsWindow(content::WebContents* web_contents);
 
   // Open or reveal DevTools window, and perform the specified action.
   static DevToolsWindow* OpenDevToolsWindow(
       content::WebContents* inspected_web_contents,
       const DevToolsToggleAction& action);
 
   // Open or reveal DevTools window, with no special action.
   static DevToolsWindow* OpenDevToolsWindow(
       content::WebContents* inspected_web_contents);
 
@@ skipping 19 matching lines @@
                              int x,
                              int y);
 
   // Sets closure to be called after load is done. If already loaded, calls
   // closure immediately.
   void SetLoadCompletedCallback(const base::Closure& closure);
 
   // Forwards an unhandled keyboard event to the DevTools frontend.
   bool ForwardKeyboardEvent(const content::NativeWebKeyboardEvent& event);
 
+  // content::WebContentsDelegate overrides.
+  content::WebContents* OpenURLFromTab(
+      content::WebContents* source,
+      const content::OpenURLParams& params) override;
+
   // BeforeUnload interception ////////////////////////////////////////////////
 
   // In order to preserve any edits the user may have made in devtools, the
   // beforeunload event of the inspected page is hooked - devtools gets the
   // first shot at handling beforeunload and presents a dialog to the user. If
   // the user accepts the dialog then the script is given a chance to handle
   // it. This way 2 dialogs may be displayed: one from the devtools asking the
   // user to confirm that they're ok with their devtools edits going away and
   // another from the webpage as the result of its beforeunload handler.
   // The following set of methods handle beforeunload event flow through
@@ skipping 98 matching lines @@
                                 const std::string& remote_frontend,
                                 bool can_dock,
                                 const std::string& settings);
   static GURL GetDevToolsURL(Profile* profile,
                              const GURL& base_url,
                              bool shared_worker_frontend,
                              const std::string& remote_frontend,
                              bool can_dock,
                              const std::string& settings);
   static DevToolsWindow* FindDevToolsWindow(content::DevToolsAgentHost*);
-  static DevToolsWindow* AsDevToolsWindow(content::WebContents*);
   static DevToolsWindow* CreateDevToolsWindowForWorker(Profile* profile);
   static DevToolsWindow* ToggleDevToolsWindow(
       content::WebContents* web_contents,
       bool force_open,
       const DevToolsToggleAction& action,
       const std::string& settings);
 
   // content::WebContentsDelegate:
-  content::WebContents* OpenURLFromTab(
-      content::WebContents* source,
-      const content::OpenURLParams& params) override;
   void ActivateContents(content::WebContents* contents) override;
   void AddNewContents(content::WebContents* source,
                       content::WebContents* new_contents,
                       WindowOpenDisposition disposition,
                       const gfx::Rect& initial_rect,
                       bool user_gesture,
                       bool* was_blocked) override;
   void WebContentsCreated(content::WebContents* source_contents,
                           int opener_render_frame_id,
                           const base::string16& frame_name,
@@ skipping 64 matching lines @@
   base::Closure close_callback_;
 
   base::TimeTicks inspect_element_start_time_;
   scoped_ptr<DevToolsEventForwarder> event_forwarder_;
 
   friend class DevToolsEventForwarder;
   DISALLOW_COPY_AND_ASSIGN(DevToolsWindow);
 };
 
 #endif  // CHROME_BROWSER_DEVTOOLS_DEVTOOLS_WINDOW_H_