Add profile selector menu to app list.

chrome/browser/profiles/profile_info_util.h

 // Copyright (c) 2011 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_PROFILES_PROFILE_INFO_UTIL_H_
 #define CHROME_BROWSER_PROFILES_PROFILE_INFO_UTIL_H_
 
 #include "ui/gfx/image/image.h"
 
+class ProfileInfoInterface;
+
+namespace ui {
+struct AvatarMenuItemModel;
+}
+
+namespace base{

[tapted, 2013/08/05 03:01:39]

nit: space before {

+class FilePath;
+}
+
 namespace profiles {
 
 extern const int kAvatarIconWidth;
 extern const int kAvatarIconHeight;
 extern const int kAvatarIconBorder;
 
 // Returns a version of |image| of a specific size and with a grey border.
 // Note that no checks are done on the width/height so make sure they're
 // reasonable values; in the range of 16-256 is probably best.
 gfx::Image GetSizedAvatarIconWithBorder(const gfx::Image& image,
                                         bool is_gaia_picture,
                                         int width, int height);
 
 // Returns a version of |image| suitable for use in menus.
 gfx::Image GetAvatarIconForMenu(const gfx::Image& image,
                                 bool is_gaia_picture);
 
 // Returns a version of |image| suitable for use in WebUI.
 gfx::Image GetAvatarIconForWebUI(const gfx::Image& image,
                                  bool is_gaia_picture);
 
 // Returns a version of |image| suitable for use in title bars. The returned
 // image is scaled to fit |dst_width| and |dst_height|.
 gfx::Image GetAvatarIconForTitleBar(const gfx::Image& image,
                                     bool is_gaia_picture,
                                     int dst_width,
                                     int dst_height);
 
-}
+// Populates |items| with AvatarMenuItemModels that are constructed from
+// profiles in the given |cache|. |active_profile_path| is optionally used to
+// specify the active profile.
+void PopulateAvatarMenuItemModels(
+    const ProfileInfoInterface* cache,
+    const base::FilePath& active_profile_path,
+    std::vector<ui::AvatarMenuItemModel*>* items);
+
+}  // namespace profiles
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_INFO_UTIL_H_