Implement user selected wallpaper feature.

chrome/browser/chromeos/login/mock_user_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_MOCK_USER_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_USER_MANAGER_H_
 #pragma once
 
 #include <string>
 
@@ skipping 24 matching lines @@
                                          User::OAuthTokenStatus));
   MOCK_METHOD2(SaveUserDisplayEmail, void(const std::string&,
                                           const std::string&));
   MOCK_METHOD2(GetLoggedInUserWallpaperProperties, void(User::WallpaperType*,
                                                         int*));
   MOCK_METHOD2(SaveLoggedInUserWallpaperProperties, void(User::WallpaperType,
                                                          int));
   MOCK_CONST_METHOD1(GetUserDisplayEmail, std::string(const std::string&));
   MOCK_METHOD2(SaveUserDefaultImageIndex, void(const std::string&, int));
   MOCK_METHOD2(SaveUserImage, void(const std::string&, const SkBitmap&));
+  MOCK_METHOD1(SetLoggedInUserCustomWallpaperLayout,void(
+      ash::WallpaperLayout));
   MOCK_METHOD2(SaveUserImageFromFile, void(const std::string&,
                                            const FilePath&));
+  MOCK_METHOD4(SaveUserWallpaperFromFile, void(const std::string&,
+                                               const FilePath&,
+                                               ash::WallpaperLayout,
+                                               WallpaperDelegate*));
   MOCK_METHOD1(SaveUserImageFromProfileImage, void(const std::string&));
   MOCK_METHOD1(DownloadProfileImage, void(const std::string&));
   MOCK_CONST_METHOD0(IsCurrentUserOwner, bool(void));
   MOCK_CONST_METHOD0(IsCurrentUserNew, bool(void));
   MOCK_CONST_METHOD0(IsCurrentUserEphemeral, bool(void));
   MOCK_CONST_METHOD0(IsUserLoggedIn, bool(void));
   MOCK_CONST_METHOD0(IsLoggedInAsDemoUser, bool(void));
   MOCK_CONST_METHOD0(IsLoggedInAsGuest, bool(void));
   MOCK_CONST_METHOD0(IsLoggedInAsStub, bool(void));
   MOCK_CONST_METHOD0(IsSessionStarted, bool(void));
@@ skipping 31 matching lines @@
   MockUserManager* user_manager();
 
  private:
   UserManager* old_user_manager_;
   scoped_ptr<MockUserManager> user_manager_;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_MOCK_USER_MANAGER_H_