Add CreateFileSystemOperation() method to FileSystemContext

webkit/fileapi/file_system_url_request_job.cc

 // Copyright (c) 2011 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 "webkit/fileapi/file_system_url_request_job.h"
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/file_path.h"
 #include "base/file_util_proxy.h"
 #include "base/message_loop.h"
 #include "base/platform_file.h"
 #include "base/threading/thread_restrictions.h"
 #include "build/build_config.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/file_stream.h"
 #include "net/base/io_buffer.h"
 #include "net/base/mime_util.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "net/http/http_response_headers.h"
 #include "net/http/http_response_info.h"
 #include "net/http/http_util.h"
 #include "net/url_request/url_request.h"
 #include "webkit/fileapi/file_system_callback_dispatcher.h"
+#include "webkit/fileapi/file_system_context.h"
 #include "webkit/fileapi/file_system_operation.h"
 #include "webkit/fileapi/file_system_util.h"
 
 using net::URLRequest;
 using net::URLRequestJob;
 using net::URLRequestStatus;
 
 namespace fileapi {
 
 static const int kFileFlags = base::PLATFORM_FILE_OPEN |
@@ skipping 170 matching lines @@
 }
 
 int FileSystemURLRequestJob::GetResponseCode() const {
   if (response_info_.get())
     return 200;
   return URLRequestJob::GetResponseCode();
 }
 
 void FileSystemURLRequestJob::StartAsync() {
   if (request_) {
-    (new FileSystemOperation(new CallbackDispatcher(this),
-                             file_thread_proxy_,
-                             file_system_context_)
-                            )->GetMetadata(request_->url());
+    file_system_context_->CreateFileSystemOperation(
+        request_->url(),
+        new CallbackDispatcher(this),
+        file_thread_proxy_)->GetMetadata(request_->url());
   }
 }
 
 void FileSystemURLRequestJob::DidGetMetadata(
     const base::PlatformFileInfo& file_info,
     const FilePath& platform_path) {
   // We may have been orphaned...
   if (!request_)
     return;
 
@@ skipping 76 matching lines @@
   }
 
   return false;
 }
 
 void FileSystemURLRequestJob::NotifyFailed(int rv) {
   NotifyDone(URLRequestStatus(URLRequestStatus::FAILED, rv));
 }
 
 }  // namespace fileapi