Add GetMessageHandlers to HtmlDialogUIDelegate to allow...

chrome/browser/views/html_dialog_view.h

 // Copyright (c) 2006-2008 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_VIEWS_HTML_DIALOG_VIEW_H_
 #define CHROME_BROWSER_VIEWS_HTML_DIALOG_VIEW_H_
 
 #include <string>
 
 #include "base/gfx/size.h"
@@ skipping 36 matching lines @@
   virtual bool IsModal() const;
   virtual std::wstring GetWindowTitle() const;
   virtual void WindowClosing();
   virtual views::View* GetContentsView();
   virtual views::View* GetInitiallyFocusedView();
 
   // Overridden from HtmlDialogUI::Delegate:
   virtual bool IsDialogModal() const;
   virtual std::wstring GetDialogTitle() const;
   virtual GURL GetDialogContentURL() const;
+  virtual void GetDOMMessageHandlers(
+      std::vector<DOMMessageHandler*>* handlers) const;
   virtual void GetDialogSize(gfx::Size* size) const;
   virtual std::string GetDialogArgs() const;
   virtual void OnDialogClosed(const std::string& json_retval);
 
   // Overridden from TabContentsDelegate:
   virtual void OpenURLFromTab(TabContents* source,
                               const GURL& url,
                               const GURL& referrer,
                               WindowOpenDisposition disposition,
                               PageTransition::Type transition);
@@ skipping 25 matching lines @@
   // This view is a delegate to the HTML content since it needs to get notified
   // about when the dialog is closing. For all other actions (besides dialog
   // closing) we delegate to the creator of this view, which we keep track of
   // using this variable.
   HtmlDialogUIDelegate* delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(HtmlDialogView);
 };
 
 #endif  // CHROME_BROWSER_VIEWS_HTML_DIALOG_VIEW_H_