Add GetMessageHandlers to HtmlDialogUIDelegate to allow...

chrome/browser/dom_ui/history_ui.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_DOM_UI_HISTORY_UI_H_
 #define CHROME_BROWSER_DOM_UI_HISTORY_UI_H_
 
 #include "base/scoped_ptr.h"
 #include "chrome/browser/browsing_data_remover.h"
 #include "chrome/browser/dom_ui/chrome_url_data_manager.h"
@@ skipping 17 matching lines @@
 
  private:
   DISALLOW_COPY_AND_ASSIGN(HistoryUIHTMLSource);
 };
 
 // The handler for Javascript messages related to the "history" view.
 class BrowsingHistoryHandler : public DOMMessageHandler,
                                public NotificationObserver,
                                public BrowsingDataRemover::Observer {
  public:
-  explicit BrowsingHistoryHandler(DOMUI* dom_ui_);
+  BrowsingHistoryHandler();
   virtual ~BrowsingHistoryHandler();
 
+  // DOMMessageHandler implementation.
+  virtual void RegisterMessages();
+
   // Callback for the "getHistory" message.
   void HandleGetHistory(const Value* value);
 
   // Callback for the "searchHistory" message.
   void HandleSearchHistory(const Value* value);
 
   // Callback for the "deleteDay" message.
   void HandleDeleteDay(const Value* value);
 
   // NotificationObserver implementation.
@@ skipping 36 matching lines @@
   explicit HistoryUI(TabContents* contents);
 
   // Return the URL for a given search term.
   static const GURL GetHistoryURLWithSearchText(const std::wstring& text);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(HistoryUI);
 };
 
 #endif  // CHROME_BROWSER_DOM_UI_HISTORY_UI_H_