SyncFS: Introduce SyncFileSystemBackend

webkit/browser/fileapi/test_mount_point_provider.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 "webkit/browser/fileapi/test_mount_point_provider.h"
 
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 81 matching lines @@
   update_observers_ = UpdateObserverList(source);
 }
 
 TestMountPointProvider::~TestMountPointProvider() {
 }
 
 bool TestMountPointProvider::CanHandleType(FileSystemType type) const {
   return (type == kFileSystemTypeTest);
 }
 
+GURL TestMountPointProvider::GetRootURI(const GURL& origin_url,
+                                        FileSystemType type) const {
+  if (!CanHandleType(type))
+    return GURL();
+  return GetFileSystemRootURI(origin_url, type);
+}
+
 void TestMountPointProvider::OpenFileSystem(
     const GURL& origin_url,
     FileSystemType type,
     OpenFileSystemMode mode,
     const OpenFileSystemCallback& callback) {
   callback.Run(base::PLATFORM_FILE_OK);
 }
 
 FileSystemFileUtil* TestMountPointProvider::GetFileUtil(FileSystemType type) {
   DCHECK(local_file_util_.get());
@@ skipping 69 matching lines @@
 }
 
 void TestMountPointProvider::AddFileChangeObserver(
     FileChangeObserver* observer) {
   ChangeObserverList::Source source = change_observers_.source();
   source.AddObserver(observer, task_runner_.get());
   change_observers_ = ChangeObserverList(source);
 }
 
 }  // namespace fileapi