[ash-md] Fixed the effective text/icon colors in the system menu.

ash/system/chromeos/rotation/tray_rotation_lock.cc

 // Copyright 2014 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 "ash/system/chromeos/rotation/tray_rotation_lock.h"
 
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/system/tray/system_tray.h"
 #include "ash/common/system/tray/tray_constants.h"
 #include "ash/common/system/tray/tray_item_more.h"
@@ skipping 76 matching lines @@
 }
 
 void RotationLockDefaultView::UpdateImage() {
   const bool rotation_locked =
       Shell::GetInstance()->screen_orientation_controller()->rotation_locked();
   if (MaterialDesignController::UseMaterialDesignSystemIcons()) {
     std::unique_ptr<TrayPopupItemStyle> style = CreateStyle();
     SetImage(gfx::CreateVectorIcon(rotation_locked
                                        ? kSystemMenuRotationLockLockedIcon
                                        : kSystemMenuRotationLockAutoIcon,
-                                   kMenuIconSize, style->GetForegroundColor()));
+                                   kMenuIconSize, style->GetIconColor()));
   } else {
     ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance();
     const int resource_id = rotation_locked
                                 ? IDR_AURA_UBER_TRAY_AUTO_ROTATION_LOCKED_DARK
                                 : IDR_AURA_UBER_TRAY_AUTO_ROTATION_DARK;
     SetImage(*bundle.GetImageNamed(resource_id).ToImageSkia());
   }
 
   base::string16 label = l10n_util::GetStringUTF16(
       rotation_locked ? IDS_ASH_STATUS_TRAY_ROTATION_LOCK_LOCKED
@@ skipping 77 matching lines @@
 }
 
 void TrayRotationLock::StopObservingShell() {
   if (!observing_shell_)
     return;
   WmShell::Get()->RemoveShellObserver(this);
   observing_shell_ = false;
 }
 
 }  // namespace ash