Send replies to sync IPCs from swapped out renderers.

content/browser/tab_contents/tab_contents.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 CONTENT_BROWSER_TAB_CONTENTS_TAB_CONTENTS_H_
 #define CONTENT_BROWSER_TAB_CONTENTS_TAB_CONTENTS_H_
 #pragma once
 
 #include <deque>
 #include <map>
@@ skipping 250 matching lines @@
   virtual void RequestOpenURL(const GURL& url,
                               const content::Referrer& referrer,
                               WindowOpenDisposition disposition,
                               int64 source_frame_id) OVERRIDE;
   virtual void RequestTransferURL(
       const GURL& url,
       const content::Referrer& referrer,
       WindowOpenDisposition disposition,
       int64 source_frame_id,
       const content::GlobalRequestID& transferred_global_request_id) OVERRIDE;
-  virtual void RunJavaScriptMessage(const RenderViewHost* rvh,
+  virtual void RunJavaScriptMessage(RenderViewHost* rvh,
                                     const string16& message,
                                     const string16& default_prompt,
                                     const GURL& frame_url,
                                     ui::JavascriptMessageType type,
                                     IPC::Message* reply_msg,
                                     bool* did_suppress_message) OVERRIDE;
-  virtual void RunBeforeUnloadConfirm(const RenderViewHost* rvh,
+  virtual void RunBeforeUnloadConfirm(RenderViewHost* rvh,
                                       const string16& message,
                                       IPC::Message* reply_msg) OVERRIDE;
   virtual content::RendererPreferences GetRendererPrefs(
       content::BrowserContext* browser_context) const OVERRIDE;
   virtual WebPreferences GetWebkitPrefs() OVERRIDE;
   virtual void OnUserGesture() OVERRIDE;
   virtual void OnIgnoredUIEvent() OVERRIDE;
   virtual void RendererUnresponsive(RenderViewHost* render_view_host,
                                     bool is_during_unload) OVERRIDE;
   virtual void RendererResponsive(RenderViewHost* render_view_host) OVERRIDE;
@@ skipping 40 matching lines @@
   virtual void NotifySwappedFromRenderManager() OVERRIDE;
   virtual NavigationControllerImpl& GetControllerForRenderManager() OVERRIDE;
   virtual WebUIImpl* CreateWebUIForRenderManager(const GURL& url) OVERRIDE;
   virtual content::NavigationEntry*
       GetLastCommittedNavigationEntryForRenderManager() OVERRIDE;
   virtual bool FocusLocationBarByDefault() OVERRIDE;
   virtual void SetFocusToLocationBar(bool select_all) OVERRIDE;
   virtual void CreateViewAndSetSizeForRVH(RenderViewHost* rvh) OVERRIDE;
 
   // Overridden from JavaScriptDialogDelegate:
-  virtual void OnDialogClosed(IPC::Message* reply_msg,
+  virtual void OnDialogClosed(RenderViewHost* rvh,
+                              IPC::Message* reply_msg,
                               bool success,
                               const string16& user_input) OVERRIDE;
   virtual gfx::NativeWindow GetDialogRootWindow() const OVERRIDE;
   virtual void OnDialogShown() OVERRIDE;
 
  protected:
   friend class content::WebContentsObserver;
 
   // Add and remove observers for page navigation notifications. Adding or
   // removing multiple times has no effect. The order in which notifications
@@ skipping 292 matching lines @@
   // (full-page plugins for now only) permissions.
   int content_restrictions_;
 
   // Our view type. Default is VIEW_TYPE_TAB_CONTENTS.
   content::ViewType view_type_;
 
   DISALLOW_COPY_AND_ASSIGN(TabContents);
 };
 
 #endif  // CONTENT_BROWSER_TAB_CONTENTS_TAB_CONTENTS_H_