Add profile selector menu to app list.

chrome/browser/profiles/profile_info_util.cc

 // 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.
 
 #include "chrome/browser/profiles/profile_info_util.h"
 
+#include "base/command_line.h"
+#include "chrome/browser/profiles/profile_info_cache.h"
+#include "chrome/common/chrome_switches.h"
+#include "grit/generated_resources.h"
 #include "skia/ext/image_operations.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/models/avatar_menu_item_model.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/rect.h"
 
 namespace profiles {
 
 const int kAvatarIconWidth = 38;
 const int kAvatarIconHeight = 31;
 const int kAvatarIconBorder = 2;
 
 gfx::Image GetSizedAvatarIconWithBorder(const gfx::Image& image,
@@ skipping 77 matching lines @@
   canvas.DrawLine(gfx::Point(x1, y1), gfx::Point(x2, y1), shadow_color);
   // Left shadow.
   canvas.DrawLine(gfx::Point(x1, y1 + 1), gfx::Point(x1, y2 - 1), shadow_color);
   // Right shadow.
   canvas.DrawLine(gfx::Point(x2 - 1, y1 + 1), gfx::Point(x2 - 1, y2 - 1),
                   shadow_color);
 
   return gfx::Image(gfx::ImageSkia(canvas.ExtractImageRep()));
 }
 
-} // namespace
+void PopulateAvatarMenuItemModels(
+    std::vector<ui::AvatarMenuItemModel*>& items,
+    const ProfileInfoInterface* cache,
+    const base::FilePath active_profile_path) {
+  const size_t count = cache->GetNumberOfProfiles();
+  for (size_t i = 0; i < count; ++i) {
+    bool is_gaia_picture =
+        cache->IsUsingGAIAPictureOfProfileAtIndex(i) &&
+        cache->GetGAIAPictureOfProfileAtIndex(i);
+
+    gfx::Image icon = cache->GetAvatarIconOfProfileAtIndex(i);
+    if (!CommandLine::ForCurrentProcess()->HasSwitch(
+        switches::kNewProfileManagement)) {
+      // old avatar menu uses resized-small images
+      icon = GetAvatarIconForMenu(icon, is_gaia_picture);
+    }
+
+    ui::AvatarMenuItemModel* item = new ui::AvatarMenuItemModel(i, icon);
+    item->name = cache->GetNameOfProfileAtIndex(i);
+    item->sync_state = cache->GetUserNameOfProfileAtIndex(i);
+    item->signed_in = !item->sync_state.empty();
+    if (!item->signed_in) {
+      item->sync_state = l10n_util::GetStringUTF16(
+          cache->ProfileIsManagedAtIndex(i) ?
+              IDS_MANAGED_USER_AVATAR_LABEL : IDS_PROFILES_LOCAL_PROFILE_STATE);
+    }
+    base::FilePath path = cache->GetPathOfProfileAtIndex(i);

[tapted, 2013/07/31 05:43:53]

this variable seems unused

[calamity, 2013/08/01 08:35:45]

Done.

+    item->active = cache->GetPathOfProfileAtIndex(i) == active_profile_path;
+    item->signin_required = cache->ProfileIsSigninRequiredAtIndex(i);
+    items.push_back(item);
+  }
+}
+
+}  // namespace profiles