Remove ref-counting from StreamListenSocket

chrome/browser/devtools/browser_list_tabcontents_provider.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_DEVTOOLS_BROWSER_LIST_TABCONTENTS_PROVIDER_H_
 #define CHROME_BROWSER_DEVTOOLS_BROWSER_LIST_TABCONTENTS_PROVIDER_H_
 
 #include <set>
 #include <string>
 
@@ skipping 10 matching lines @@
   virtual ~BrowserListTabContentsProvider();
 
   // DevToolsHttpProtocolHandler::Delegate overrides.
   virtual std::string GetDiscoveryPageHTML() OVERRIDE;
   virtual bool BundlesFrontendResources() OVERRIDE;
   virtual base::FilePath GetDebugFrontendDir() OVERRIDE;
   virtual std::string GetPageThumbnailData(const GURL& url) OVERRIDE;
   virtual content::RenderViewHost* CreateNewTarget() OVERRIDE;
   virtual TargetType GetTargetType(content::RenderViewHost*) OVERRIDE;
   virtual std::string GetViewDescription(content::RenderViewHost*) OVERRIDE;
-  virtual scoped_refptr<net::StreamListenSocket> CreateSocketForTethering(
+  virtual scoped_ptr<net::StreamListenSocket> CreateSocketForTethering(
       net::StreamListenSocket::Delegate* delegate,
       std::string* name) OVERRIDE;
 
  private:
   chrome::HostDesktopType host_desktop_type_;
   DISALLOW_COPY_AND_ASSIGN(BrowserListTabContentsProvider);
 };
 
 #endif  // CHROME_BROWSER_DEVTOOLS_BROWSER_LIST_TABCONTENTS_PROVIDER_H_