Remove non-cros support from ash/common/system.

ash/common/system/tiles/tiles_default_view.cc

 // Copyright 2016 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/common/system/tiles/tiles_default_view.h"
 
 #include "ash/common/metrics/user_metrics_action.h"
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/shutdown_controller.h"
 #include "ash/common/system/tray/system_menu_button.h"
 #include "ash/common/system/tray/system_tray.h"
 #include "ash/common/system/tray/system_tray_controller.h"
 #include "ash/common/system/tray/system_tray_delegate.h"
 #include "ash/common/system/tray/system_tray_item.h"
 #include "ash/common/system/tray/tray_constants.h"
 #include "ash/common/system/tray/tray_popup_utils.h"
 #include "ash/common/wm_shell.h"
 #include "ash/resources/vector_icons/vector_icons.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/session_manager_client.h"
 #include "grit/ash_strings.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/geometry/insets.h"
 #include "ui/views/border.h"
 #include "ui/views/controls/button/custom_button.h"
 #include "ui/views/controls/separator.h"
 #include "ui/views/layout/box_layout.h"
 
-#if defined(OS_CHROMEOS)
-#include "chromeos/dbus/dbus_thread_manager.h"
-#include "chromeos/dbus/session_manager_client.h"
-#endif
-
 namespace {
 
 // The ISO-639 code for the Hebrew locale. The help icon asset is a '?' which is
 // not mirrored in this locale.
 const char kHebrewLocale[] = "he";
 
 }  // namespace
 
 namespace ash {
 
@@ skipping 38 matching lines @@
     // The asset for the help button is a question mark '?'. Normally this asset
     // is flipped in RTL locales, however Hebrew uses the LTR '?'. So the
     // flipping must be disabled. (crbug.com/475237)
     help_button_->EnableCanvasFlippingForRTLUI(false);
   }
   if (disable_buttons)
     help_button_->SetEnabled(false);
   AddChildView(help_button_);
   AddChildView(TrayPopupUtils::CreateVerticalSeparator());
 
-#if !defined(OS_WIN)
   lock_button_ =
       new SystemMenuButton(this, TrayPopupInkDropStyle::HOST_CENTERED,
                            kSystemMenuLockIcon, IDS_ASH_STATUS_TRAY_LOCK);
   if (disable_buttons || !shell->GetSessionStateDelegate()->CanLockScreen())
     lock_button_->SetEnabled(false);
 
   AddChildView(lock_button_);
   AddChildView(TrayPopupUtils::CreateVerticalSeparator());
 
   power_button_ =
       new SystemMenuButton(this, TrayPopupInkDropStyle::HOST_CENTERED,
                            kSystemMenuPowerIcon, IDS_ASH_STATUS_TRAY_SHUTDOWN);
   AddChildView(power_button_);
   // This object is recreated every time the menu opens. Don't bother updating
   // the tooltip if the shutdown policy changes while the menu is open.
   bool reboot = WmShell::Get()->shutdown_controller()->reboot_on_shutdown();
   power_button_->SetTooltipText(l10n_util::GetStringUTF16(
       reboot ? IDS_ASH_STATUS_TRAY_REBOOT : IDS_ASH_STATUS_TRAY_SHUTDOWN));
-#endif  // !defined(OS_WIN)
 }
 
 void TilesDefaultView::ButtonPressed(views::Button* sender,
                                      const ui::Event& event) {
   DCHECK(sender);
   WmShell* shell = WmShell::Get();
   if (sender == settings_button_) {
     shell->RecordUserMetricsAction(UMA_TRAY_SETTINGS);
     shell->system_tray_controller()->ShowSettings();
   } else if (sender == help_button_) {
     shell->RecordUserMetricsAction(UMA_TRAY_HELP);
     shell->system_tray_controller()->ShowHelp();
   } else if (sender == lock_button_) {
     shell->RecordUserMetricsAction(UMA_TRAY_LOCK_SCREEN);
-#if defined(OS_CHROMEOS)
     chromeos::DBusThreadManager::Get()
         ->GetSessionManagerClient()
         ->RequestLockScreen();
-#endif
   } else if (sender == power_button_) {
     shell->RecordUserMetricsAction(UMA_TRAY_SHUT_DOWN);
     shell->RequestShutdown();
   }
 
   owner_->system_tray()->CloseSystemBubble();
 }
 
 views::View* TilesDefaultView::GetHelpButtonView() const {
   return help_button_;
 }
 
 const views::CustomButton* TilesDefaultView::GetShutdownButtonViewForTest()
     const {
   return power_button_;
 }
 
 }  // namespace ash