DevToolsAgent crash fixed: reset RenderView when it's destroyed

chrome/renderer/render_view.cc

 // 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.
 
 #include "chrome/renderer/render_view.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 183 matching lines @@
 
   resource_dispatcher_->ClearMessageSender();
   // Clear any back-pointers that might still be held by plugins.
   PluginDelegateList::iterator it = plugin_delegates_.begin();
   while (it != plugin_delegates_.end()) {
     (*it)->DropRenderView();
     it = plugin_delegates_.erase(it);
   }
 
   render_thread_->RemoveFilter(debug_message_handler_);
+
+  dev_tools_agent_->RenderViewDestroyed();
   render_thread_->RemoveFilter(dev_tools_agent_);
 
 #ifdef CHROME_PERSONALIZATION
   Personalization::CleanupRendererPersonalization(personalization_);
   personalization_ = NULL;
 #endif
 }
 
 /*static*/
 RenderView* RenderView::Create(
@@ skipping 2758 matching lines @@
   DCHECK(audio_renderers_.Lookup(stream_id) != NULL);
   Send(new ViewHostMsg_SetAudioVolume(routing_id_, stream_id, left, right));
 }
 
 void RenderView::OnResize(const gfx::Size& new_size,
                           const gfx::Rect& resizer_rect) {
   if (webview())
     webview()->HideAutofillPopup();
   RenderWidget::OnResize(new_size, resizer_rect);
 }