Add FilePath to base namespace.

chrome/browser/media_gallery/linux/mtp_device_delegate_impl_linux.h

 // 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.
 
 #ifndef CHROME_BROWSER_MEDIA_GALLERY_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_
 #define CHROME_BROWSER_MEDIA_GALLERY_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/platform_file.h"
 #include "base/sequenced_task_runner_helpers.h"
 #include "base/synchronization/waitable_event.h"
 #include "chrome/browser/media_gallery/mtp_device_delegate_impl.h"
 #include "webkit/fileapi/file_system_file_util.h"
 #include "webkit/fileapi/media/mtp_device_delegate.h"
 
+namespace base {
 class FilePath;
-
-namespace base {
 class SequencedTaskRunner;
 }
 
 namespace chrome {
 
 // This class communicates with the MTP storage to complete the isolated file
 // system operations. This class contains platform specific code to communicate
 // with the attached MTP storage.
 // Instantiate this class per MTP storage using CreateMTPDeviceDelegate().
 // This object lives on a sequenced task runner thread, except for
@@ skipping 14 matching lines @@
   // Destructed via CancelPendingTasksAndDeleteDelegate().
   virtual ~MTPDeviceDelegateImplLinux();
 
   // Opens the device for communication. This function is called on
   // |media_task_runner_|. Returns true if the device is ready for
   // communication, else false.
   bool LazyInit();
 
   // MTPDeviceDelegate:
   virtual base::PlatformFileError GetFileInfo(
-      const FilePath& file_path,
+      const base::FilePath& file_path,
       base::PlatformFileInfo* file_info) OVERRIDE;
   virtual scoped_ptr<fileapi::FileSystemFileUtil::AbstractFileEnumerator>
-      CreateFileEnumerator(const FilePath& root,
+      CreateFileEnumerator(const base::FilePath& root,
                            bool recursive) OVERRIDE;
   virtual base::PlatformFileError CreateSnapshotFile(
-      const FilePath& device_file_path,
-      const FilePath& local_path,
+      const base::FilePath& device_file_path,
+      const base::FilePath& local_path,
       base::PlatformFileInfo* file_info) OVERRIDE;
   virtual void CancelPendingTasksAndDeleteDelegate() OVERRIDE;
 
   // Stores the registered file system device path value. This path does not
   // correspond to a real device path (E.g.: "/usb:2,2:81282").
   const std::string device_path_;
 
   // Stores the device handle returned by
   // MediaTransferProtocolManager::OpenStorage().
   std::string device_handle_;
 
   // Stores a reference to worker pool thread. All requests and response of file
   // operations are posted on |media_task_runner_|.
   scoped_refptr<base::SequencedTaskRunner> media_task_runner_;
 
   // |media_task_runner_| can wait on this event until the requested task is
   // complete.
   base::WaitableEvent on_task_completed_event_;
 
   // Used to notify |media_task_runner_| pending tasks about the shutdown
   // sequence. Signaled on the UI thread.
   base::WaitableEvent on_shutdown_event_;
 
   DISALLOW_COPY_AND_ASSIGN(MTPDeviceDelegateImplLinux);
 };
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_MEDIA_GALLERY_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_