[SyncFileSystem] Stop referring to DriveFileSyncService from extension/

chrome/browser/sync_file_system/sync_file_system_service.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 "chrome/browser/sync_file_system/sync_file_system_service.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/logging.h"
@@ skipping 172 matching lines @@
 ConflictResolutionPolicy
 SyncFileSystemService::GetConflictResolutionPolicy() const {
   return remote_file_service_->GetConflictResolutionPolicy();
 }
 
 SyncStatusCode SyncFileSystemService::SetConflictResolutionPolicy(
     ConflictResolutionPolicy policy) {
   return remote_file_service_->SetConflictResolutionPolicy(policy);
 }
 
+// static
+std::string SyncFileSystemService::GetDefaultServiceName() {
+  return DriveFileSyncService::kServiceName;

[kinuko, 2013/05/29 14:12:20]

Current service name (syncfs) is not even drive-specific, I think we can move
the kService name out of DriveFileSyncService.

Also given it's only used as a mount point name today we can probably rename
this method from GetDefaultServiceName() -> GetMountName().

+}
+
 SyncFileSystemService::SyncFileSystemService(Profile* profile)
     : profile_(profile),
       pending_local_changes_(0),
       pending_remote_changes_(0),
       local_sync_running_(false),
       remote_sync_running_(false),
       is_waiting_remote_sync_enabled_(false),
       sync_enabled_(true) {
 }
 
@@ skipping 365 matching lines @@
       syncer::APPS);
   remote_file_service_->SetSyncEnabled(sync_enabled_);
   if (sync_enabled_) {
     base::MessageLoopProxy::current()->PostTask(
         FROM_HERE, base::Bind(&SyncFileSystemService::MaybeStartSync,
                               AsWeakPtr()));
   }
 }
 
 }  // namespace sync_file_system