Change webkit/{fileapi,quota} code to use TaskRunner.

content/browser/resource_context_impl.cc

 // 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.
 
 #include "content/browser/resource_context_impl.h"
 
 #include "base/logging.h"
 #include "content/browser/appcache/chrome_appcache_service.h"
 #include "content/browser/fileapi/browser_file_system_helper.h"
 #include "content/browser/fileapi/chrome_blob_storage_context.h"
@@ skipping 144 matching lines @@
 
   bool set_protocol = job_factory->SetProtocolHandler(
       chrome::kBlobScheme,
       new BlobProtocolHandler(
           GetBlobStorageControllerForResourceContext(resource_context),
           BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)));
   DCHECK(set_protocol);
   set_protocol = job_factory->SetProtocolHandler(
       chrome::kFileSystemScheme,
       CreateFileSystemProtocolHandler(
-          GetFileSystemContextForResourceContext(resource_context),
-          BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)));
+          GetFileSystemContextForResourceContext(resource_context)));
   DCHECK(set_protocol);
 
   job_factory->AddInterceptor(new DeveloperProtocolHandler(
       ResourceContext::GetAppCacheService(resource_context),
       GetBlobStorageControllerForResourceContext(resource_context)));
 
   // TODO(jam): Add the ProtocolHandlerRegistryIntercepter here!
 }
 
 }  // namespace
@@ skipping 88 matching lines @@
     BrowserThread::PostTask(
         BrowserThread::IO, FROM_HERE,
         base::Bind(&InitializeRequestContext,
                    resource_context,
                    make_scoped_refptr(
                        browser_context->GetRequestContextForMedia())));
   }
 }
 
 }  // namespace content