Add FilePath to base namespace.

chrome/browser/chromeos/login/user_image_manager.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_CHROMEOS_LOGIN_USER_IMAGE_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_MANAGER_H_
 
 #include <string>
 
 #include "chrome/browser/chromeos/login/user.h"
 
+class PrefServiceSimple;
+
+namespace base {
 class FilePath;
-class PrefServiceSimple;
+}
 
 namespace gfx {
 class ImageSkia;
 }
 
 namespace chromeos {
 
 class UserImage;
 
 // Base class that provides a mechanism for updating user images.
@@ skipping 18 matching lines @@
                                          int image_index) = 0;
 
   // Saves image to file, sends LOGIN_USER_IMAGE_CHANGED notification and
   // updates Local State.
   virtual void SaveUserImage(const std::string& username,
                              const UserImage& user_image) = 0;
 
   // Tries to load user image from disk; if successful, sets it for the user,
   // sends LOGIN_USER_IMAGE_CHANGED notification and updates Local State.
   virtual void SaveUserImageFromFile(const std::string& username,
-                                     const FilePath& path) = 0;
+                                     const base::FilePath& path) = 0;
 
   // Sets profile image as user image for |username|, sends
   // LOGIN_USER_IMAGE_CHANGED notification and updates Local State. If the user
   // is not logged-in or the last |DownloadProfileImage| call has failed, a
   // default grey avatar will be used until the user logs in and profile image
   // is downloaded successfully.
   virtual void SaveUserImageFromProfileImage(const std::string& username) = 0;
 
   // Deletes user image and the corresponding image file.
   virtual void DeleteUserImage(const std::string& username) = 0;
 
   // Starts downloading the profile image for the logged-in user.
   // If user's image index is |kProfileImageIndex|, newly downloaded image
   // is immediately set as user's current picture.
   // |reason| is an arbitrary string (used to report UMA histograms with
   // download times).
   virtual void DownloadProfileImage(const std::string& reason) = 0;
 
   // Returns the result of the last successful profile image download, if any.
   // Otherwise, returns an empty bitmap.
   virtual const gfx::ImageSkia& DownloadedProfileImage() const = 0;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_USER_IMAGE_MANAGER_H_