fileapi: Rename FileSystemMountProvider to FileSystemBackend

chrome/browser/media_galleries/fileapi/device_media_async_file_util.cc

 // Copyright (c) 2013 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/media_galleries/fileapi/device_media_async_file_util.h"
 
 #include "base/callback.h"
 #include "base/file_util.h"
 #include "base/single_thread_task_runner.h"
 #include "base/task_runner_util.h"
-#include "chrome/browser/media_galleries/fileapi/media_file_system_mount_point_provider.h"
+#include "chrome/browser/media_galleries/fileapi/media_file_system_backend.h"
 #include "chrome/browser/media_galleries/fileapi/media_path_filter.h"
 #include "chrome/browser/media_galleries/fileapi/mtp_device_async_delegate.h"
 #include "chrome/browser/media_galleries/fileapi/mtp_device_map_service.h"
 #include "chrome/browser/media_galleries/fileapi/native_media_file_util.h"
 #include "webkit/browser/fileapi/file_system_context.h"
 #include "webkit/browser/fileapi/file_system_operation_context.h"
 #include "webkit/browser/fileapi/file_system_task_runners.h"
 #include "webkit/browser/fileapi/file_system_url.h"
 #include "webkit/browser/fileapi/isolated_context.h"
 #include "webkit/browser/fileapi/native_file_util.h"
@@ skipping 15 matching lines @@
   return context->file_system_context()->task_runners()->
       io_task_runner()->RunsTasksOnCurrentThread();
 }
 
 // Called on the IO thread.
 MTPDeviceAsyncDelegate* GetMTPDeviceDelegate(
     FileSystemOperationContext* context) {
   DCHECK(IsOnIOThread(context));
   return MTPDeviceMapService::GetInstance()->GetMTPDeviceAsyncDelegate(
       context->GetUserValue<std::string>(
-          MediaFileSystemMountPointProvider::kMTPDeviceDelegateURLKey));
+          MediaFileSystemBackend::kMTPDeviceDelegateURLKey));
 }
 
 // Called on a blocking pool thread to create a snapshot file to hold the
 // contents of |device_file_path|. The snapshot file is created in
 // "profile_path/kDeviceMediaAsyncFileUtilTempDir" directory. If the snapshot
 // file is created successfully, |snapshot_file_path| will be a non-empty file
 // path. In case of failure, the |snapshot_file_path| will be an empty file
 // path.
 void CreateSnapshotFileOnBlockingPool(
     const base::FilePath& device_file_path,
@@ skipping 328 matching lines @@
       base::Bind(&DeviceMediaAsyncFileUtil::OnDidCreateSnapshotFile,
                  weak_ptr_factory_.GetWeakPtr(),
                  callback,
                  make_scoped_refptr(context->task_runner())),
       base::Bind(&DeviceMediaAsyncFileUtil::OnCreateSnapshotFileError,
                  weak_ptr_factory_.GetWeakPtr(),
                  callback));
 }
 
 }  // namespace chrome