Make accelerators work in interstitial pages

chrome/browser/tab_contents/interstitial_page.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_TAB_CONTENTS_INTERSTITIAL_PAGE_H_
 #define CHROME_BROWSER_TAB_CONTENTS_INTERSTITIAL_PAGE_H_
 
 #include <string>
 
 #include "base/gfx/size.h"
@@ skipping 74 matching lines @@
     return WebPreferences();
   }
   virtual void DidNavigate(RenderViewHost* render_view_host,
                            const ViewHostMsg_FrameNavigate_Params& params);
   virtual void RendererGone(RenderViewHost* render_view_host);
   virtual void DomOperationResponse(const std::string& json_string,
                                     int automation_id);
   virtual void UpdateTitle(RenderViewHost* render_view_host,
                            int32 page_id,
                            const std::wstring& title);
+  virtual View* GetViewDelegate() const;
 
   // Invoked when the page sent a command through DOMAutomation.
   virtual void CommandReceived(const std::string& command) { }
 
   // Invoked with the NavigationEntry that is going to be added to the
   // navigation controller.
   // Gives an opportunity to sub-classes to set states on the |entry|.
   // Note that this is only called if the InterstitialPage was constructed with
   // |create_navigation_entry| set to true.
   virtual void UpdateEntry(NavigationEntry* entry) { }
 
   WebContents* tab() const { return tab_; }
   const GURL& url() const { return url_; }
   RenderViewHost* render_view_host() const { return render_view_host_; }
 
   // Creates and shows the RenderViewHost containing the interstitial content.
   // Overriden in unit tests.
   virtual RenderViewHost* CreateRenderViewHost();
 
  private:
   // AutomationProvider needs access to Proceed and DontProceed to simulate
   // user actions.
   friend class AutomationProvider;
 
+  class InterstitialPageRVHViewDelegate;
+
   // Initializes tab_to_interstitial_page_ in a thread-safe manner.
   // Should be called before accessing tab_to_interstitial_page_.
   static void InitInterstitialPageMap();
 
   // Disable the interstitial:
   // - if it is not yet showing, then it won't be shown.
   // - any command sent by the RenderViewHost will be ignored.
   void Disable();
 
   // Executes the passed action on the ResourceDispatcher (on the IO thread).
@@ skipping 32 matching lines @@
   bool should_revert_tab_title_;
 
   // Whether the ResourceDispatcherHost has been notified to cancel/resume the
   // resource requests blocked for the RenderViewHost.
   bool resource_dispatcher_host_notified_;
 
   // The original title of the tab that should be reverted to when the
   // interstitial is hidden.
   std::wstring original_tab_title_;
 
+  // Our RenderViewHostViewDelegate, necessary for accelerators to work.
+  scoped_ptr<InterstitialPageRVHViewDelegate> rvh_view_delegate_;
+
   MessageLoop* ui_loop_;
 
   // We keep a map of the various blocking pages shown as the UI tests need to
   // be able to retrieve them.
   typedef std::map<WebContents*,InterstitialPage*> InterstitialPageMap;
   static InterstitialPageMap* tab_to_interstitial_page_;
 
   DISALLOW_COPY_AND_ASSIGN(InterstitialPage);
 };
 
 #endif  // #ifndef CHROME_BROWSER_TAB_CONTENTS_INTERSTITIAL_PAGE_H_