Remove the restriction that ChromeURLRequestContextGetter needs to be release...

chrome/browser/sync/glue/http_bridge.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_SYNC_GLUE_HTTP_BRIDGE_H_
 #define CHROME_BROWSER_SYNC_GLUE_HTTP_BRIDGE_H_
 
 #include <string>
 
 #include "base/ref_counted.h"
@@ skipping 128 matching lines @@
  private:
   friend class ::HttpBridgeTest;
 
   // Called on the IO loop to issue the network request. The extra level
   // of indirection is so that the unit test can override this behavior but we
   // still have a function to statically pass to PostTask.
   void CallMakeAsynchronousPost() { MakeAsynchronousPost(); }
 
   // Gets a customized URLRequestContext for bridged requests. See
   // RequestContext definition for details.
-  RequestContextGetter* context_getter_for_request_;
+  scoped_refptr<RequestContextGetter> context_getter_for_request_;
 
   // Our hook into the network layer is a URLFetcher. USED ONLY ON THE IO LOOP,
   // so we can block created_on_loop_ while the fetch is in progress.
   // NOTE: This is not a scoped_ptr for a reason. It must be deleted on the same
   // thread that created it, which isn't the same thread |this| gets deleted on.
   // We must manually delete url_poster_ on the IO loop.
   URLFetcher* url_poster_;
 
   // The message loop of the thread we were created on. This is the thread that
   // will block on MakeSynchronousPost while the IO thread fetches data from
@@ skipping 29 matching lines @@
   : public sync_api::HttpPostProviderFactory {
  public:
   explicit HttpBridgeFactory(URLRequestContextGetter* baseline_context_getter);
   virtual ~HttpBridgeFactory();
   virtual sync_api::HttpPostProviderInterface* Create();
   virtual void Destroy(sync_api::HttpPostProviderInterface* http);
  private:
   // This request context is built on top of the baseline context and shares
   // common components.
   HttpBridge::RequestContextGetter* GetRequestContextGetter();
-  // We must Release() this from the IO thread.
-  HttpBridge::RequestContextGetter* request_context_getter_;
+  scoped_refptr<HttpBridge::RequestContextGetter> request_context_getter_;
   DISALLOW_COPY_AND_ASSIGN(HttpBridgeFactory);
 };
 
 }  //  namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_GLUE_HTTP_BRIDGE_H_