Rename FileSystemMountPointProvider::ValidateFileSystemRoot to OpenFileSystem

webkit/fileapi/syncable/canned_syncable_file_system.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/fileapi/syncable/canned_syncable_file_system.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_util.h"
 #include "base/message_loop_proxy.h"
@@ skipping 231 matching lines @@
   EXPECT_TRUE(is_filesystem_opened_);
 
   GURL url(root_url_.spec() + path);
   return file_system_context_->CrackURL(url);
 }
 
 PlatformFileError CannedSyncableFileSystem::OpenFileSystem() {
   EXPECT_TRUE(is_filesystem_set_up_);
   EXPECT_FALSE(is_filesystem_opened_);
   file_system_context_->OpenSyncableFileSystem(
-      service_name_, origin_, type_, true /* create */,
+      service_name_, origin_, type_,
+      fileapi::OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT,
       base::Bind(&CannedSyncableFileSystem::DidOpenFileSystem,
                  base::Unretained(this)));
   base::MessageLoop::current()->Run();
   if (file_system_context_->sync_context()) {
     // Register 'this' as a sync status observer.
     RunOnThread(io_task_runner_,
                 FROM_HERE,
                 base::Bind(
                     &CannedSyncableFileSystem::InitializeSyncStatusObserver,
                     base::Unretained(this)));
@@ skipping 334 matching lines @@
   sync_status_ = status;
   base::MessageLoop::current()->Quit();
 }
 
 void CannedSyncableFileSystem::InitializeSyncStatusObserver() {
   ASSERT_TRUE(io_task_runner_->RunsTasksOnCurrentThread());
   file_system_context_->sync_context()->sync_status()->AddObserver(this);
 }
 
 }  // namespace sync_file_system