[Mac] Redesign the avatar bubble UI

chrome/browser/profiles/profile_list_desktop.cc

 // Copyright 2013 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_list_desktop.h"
 
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_avatar_icon_util.h"
 #include "chrome/browser/profiles/profile_info_cache.h"
 #include "components/signin/core/common/profile_management_switches.h"
@@ skipping 25 matching lines @@
 
 void ProfileListDesktop::RebuildMenu() {
   ClearMenu();
 
   const size_t count = profile_info_->GetNumberOfProfiles();
   for (size_t i = 0; i < count; ++i) {
     if (profile_info_->IsOmittedProfileAtIndex(i)) {
       omitted_item_count_++;
       continue;
     }
-    bool is_gaia_picture =
-        profile_info_->IsUsingGAIAPictureOfProfileAtIndex(i) &&
-        profile_info_->GetGAIAPictureOfProfileAtIndex(i);
-
     gfx::Image icon = profile_info_->GetAvatarIconOfProfileAtIndex(i);
-    if (!switches::IsNewProfileManagement()) {
-      // The old avatar menu uses resized-small images.
-      icon = profiles::GetAvatarIconForMenu(icon, is_gaia_picture);
-    }
-
     AvatarMenu::Item* item = new AvatarMenu::Item(i - omitted_item_count_,
                                                   i,
                                                   icon);
     item->name = profile_info_->GetNameOfProfileAtIndex(i);
     item->sync_state = profile_info_->GetUserNameOfProfileAtIndex(i);
     item->profile_path = profile_info_->GetPathOfProfileAtIndex(i);
     item->managed = profile_info_->ProfileIsManagedAtIndex(i);
     item->signed_in = !item->sync_state.empty();
     if (!item->signed_in) {
       item->sync_state = l10n_util::GetStringUTF16(
@@ skipping 32 matching lines @@
 }
 
 void ProfileListDesktop::ActiveProfilePathChanged(base::FilePath& path) {
   active_profile_path_ = path;
 }
 
 void ProfileListDesktop::ClearMenu() {
   STLDeleteElements(&items_);
   omitted_item_count_ = 0;
 }