Add CreateFileSystemOperation() method to FileSystemContext

webkit/fileapi/file_system_operation.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_operation.h"
 
 #include "base/bind.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "net/base/escape.h"
@@ skipping 39 matching lines @@
   }
 }
 
 FileSystemOperation::ScopedQuotaUtilHelper::~ScopedQuotaUtilHelper() {
   if (quota_util_) {
     DCHECK(quota_util_->proxy());
     quota_util_->proxy()->EndUpdateOrigin(origin_url_, type_);
   }
 }
 
-FileSystemOperation::FileSystemOperation(
-    FileSystemCallbackDispatcher* dispatcher,
-    scoped_refptr<base::MessageLoopProxy> proxy,
-    FileSystemContext* file_system_context)
-    : proxy_(proxy),
-      dispatcher_(dispatcher),
-      operation_context_(file_system_context, NULL) {
-#ifndef NDEBUG
-  pending_operation_ = kOperationNone;
-#endif
-}
-
 FileSystemOperation::~FileSystemOperation() {
   if (file_writer_delegate_.get()) {
     FileSystemOperationContext* c =
         new FileSystemOperationContext(operation_context_);
     base::FileUtilProxy::RelayClose(
         proxy_,
         base::Bind(&FileSystemFileUtil::Close,
                    base::Unretained(c->src_file_util()),
                    base::Owned(c)),
         file_writer_delegate_->file(),
@@ skipping 375 matching lines @@
       delete this;
       return;
     }
   }
   GetUsageAndQuotaThenCallback(
       operation_context_.src_origin_url(),
       base::Bind(&FileSystemOperation::DelayedOpenFileForQuota,
                  base::Unretained(this), file_flags));
 }
 
+FileSystemOperation::FileSystemOperation(
+    FileSystemCallbackDispatcher* dispatcher,
+    scoped_refptr<base::MessageLoopProxy> proxy,
+    FileSystemContext* file_system_context)
+    : proxy_(proxy),
+      dispatcher_(dispatcher),
+      operation_context_(file_system_context, NULL) {
+#ifndef NDEBUG
+  pending_operation_ = kOperationNone;
+#endif
+}
+
 void FileSystemOperation::DelayedOpenFileForQuota(int file_flags,
                                                   quota::QuotaStatusCode status,
                                                   int64 usage, int64 quota) {
   operation_context_.set_allowed_bytes_growth(quota - usage);
 
   quota_util_helper_.reset(new ScopedQuotaUtilHelper(
       file_system_context(),
       operation_context_.src_origin_url(),
       operation_context_.src_type()));
 
@@ skipping 320 matching lines @@
   bool result = VerifyFileSystemPathForWrite(
       path, create, &origin_url, &type, &dest_virtual_path_, &file_util);
   operation_context_.set_dest_origin_url(origin_url);
   operation_context_.set_dest_type(type);
   if (!operation_context_.dest_file_util())
     operation_context_.set_dest_file_util(file_util);
   return result;
 }
 
 }  // namespace fileapi