DevTools: [remote debugging] emit Inspector.detached protocol message upon connectin termination.

chrome/browser/extensions/extension_devtools_bridge.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 CHROME_BROWSER_EXTENSIONS_EXTENSION_DEVTOOLS_BRIDGE_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_DEVTOOLS_BRIDGE_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 13 matching lines @@
 
   // DevToolsClientHost, called when the tab inspected by this client is
   // closing.
   virtual void InspectedContentsClosing() OVERRIDE;
 
   // DevToolsClientHost, called to dispatch a message on this client.
   virtual void DispatchOnInspectorFrontend(const std::string& message) OVERRIDE;
 
   virtual void ContentsReplaced(content::WebContents* new_contents) OVERRIDE;
 
+  virtual void ReplacedWithAnotherClient() OVERRIDE;
+
  private:
   virtual void FrameNavigating(const std::string& url) OVERRIDE {}
 
   // ID of the tab we are monitoring.
   int tab_id_;
 
   scoped_refptr<ExtensionDevToolsManager> extension_devtools_manager_;
 
   // Profile that owns our tab
   Profile* profile_;
 
   // The names of the events fired at extensions depend on the tab id,
   // so we store the various event names in each bridge.
   const std::string on_page_event_name_;
   const std::string on_tab_close_event_name_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionDevToolsBridge);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_DEVTOOLS_BRIDGE_H_