Make MountPointProvider pluggable from outside webkit/fileapi

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"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/task_runner_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webkit/blob/mock_blob_url_request_context.h"
 #include "webkit/fileapi/external_mount_points.h"
 #include "webkit/fileapi/file_system_context.h"
+#include "webkit/fileapi/file_system_mount_point_provider.h"
 #include "webkit/fileapi/file_system_operation_context.h"
 #include "webkit/fileapi/file_system_task_runners.h"
 #include "webkit/fileapi/local_file_system_operation.h"
 #include "webkit/fileapi/mock_file_system_options.h"
 #include "webkit/fileapi/sandbox_mount_point_provider.h"
 #include "webkit/fileapi/syncable/local_file_change_tracker.h"
 #include "webkit/fileapi/syncable/local_file_sync_context.h"
 #include "webkit/fileapi/syncable/syncable_file_system_util.h"
 #include "webkit/quota/mock_special_storage_policy.h"
 #include "webkit/quota/quota_manager.h"
@@ skipping 178 matching lines @@
       storage_policy);
 
   file_system_context_ = new FileSystemContext(
       make_scoped_ptr(new fileapi::FileSystemTaskRunners(
           io_task_runner_,
           file_task_runner_,
           file_task_runner_)),
       fileapi::ExternalMountPoints::CreateRefCounted().get(),
       storage_policy,
       quota_manager_->proxy(),
+      ScopedVector<fileapi::FileSystemMountPointProvider>(),
       data_dir_.path(),
       fileapi::CreateAllowFileAccessOptions());
 
   // In testing we override this setting to support directory operations
   // by default.
   SetEnableSyncDirectoryOperation(true);
 
   is_filesystem_set_up_ = true;
 }
 
@@ skipping 367 matching lines @@
   sync_status_ = status;
   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