chromeos: Remove old status-area related code.

chrome/browser/chromeos/status/status_area_view_chromeos.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/chromeos/status/status_area_view_chromeos.h"
-
-#include "base/command_line.h"
-#include "chrome/browser/chromeos/status/accessibility_menu_button.h"
-#include "chrome/browser/chromeos/status/caps_lock_menu_button.h"
-#include "chrome/browser/chromeos/status/clock_menu_button.h"
-#include "chrome/browser/chromeos/status/input_method_menu_button.h"
-#include "chrome/browser/chromeos/status/memory_menu_button.h"
-#include "chrome/browser/chromeos/status/network_menu_button.h"
-#include "chrome/browser/chromeos/status/power_menu_button.h"
-#include "chrome/browser/chromeos/status/volume_menu_button.h"
-#include "chrome/browser/chromeos/view_ids.h"
-#include "chrome/common/chrome_switches.h"
-#include "chromeos/dbus/dbus_thread_manager.h"
-
-namespace chromeos {
-
-// static
-StatusAreaViewChromeos::ScreenMode
-    StatusAreaViewChromeos::screen_mode_ = BROWSER_MODE;
-
-// static
-bool StatusAreaViewChromeos::IsBrowserMode() {
-  return screen_mode_ == BROWSER_MODE;
-}
-
-// static
-bool StatusAreaViewChromeos::IsLoginMode() {
-  return screen_mode_ == LOGIN_MODE_WEBUI;
-}
-
-// static
-bool StatusAreaViewChromeos::IsScreenLockMode() {
-  return screen_mode_ == SCREEN_LOCKER_MODE;
-}
-
-// static
-void StatusAreaViewChromeos::SetScreenMode(ScreenMode mode) {
-  screen_mode_ = mode;
-}
-
-StatusAreaViewChromeos::StatusAreaViewChromeos() {
-  DBusThreadManager::Get()->GetPowerManagerClient()->AddObserver(this);
-  system::TimezoneSettings::GetInstance()->AddObserver(this);
-}
-
-StatusAreaViewChromeos::~StatusAreaViewChromeos() {
-  DBusThreadManager::Get()->GetPowerManagerClient()->RemoveObserver(this);
-  system::TimezoneSettings::GetInstance()->RemoveObserver(this);
-}
-
-void StatusAreaViewChromeos::Init(StatusAreaButton::Delegate* delegate) {
-  AddChromeosButtons(this, delegate, NULL);
-}
-
-void StatusAreaViewChromeos::SystemResumed() {
-  UpdateClockText();
-}
-
-void StatusAreaViewChromeos::TimezoneChanged(const icu::TimeZone& timezone) {
-  UpdateClockText();
-}
-
-void StatusAreaViewChromeos::UpdateClockText() {
-  ClockMenuButton* clock_button =
-      static_cast<ClockMenuButton*>(GetViewByID(VIEW_ID_STATUS_BUTTON_CLOCK));
-  if (clock_button)
-    clock_button->UpdateText();
-}
-
-// static
-void StatusAreaViewChromeos::AddChromeosButtons(
-    StatusAreaView* status_area,
-    StatusAreaButton::Delegate* delegate,
-    ClockMenuButton** clock_button) {
-  if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kMemoryWidget))
-    status_area->AddButton(new MemoryMenuButton(delegate),
-                           StatusAreaView::NO_BORDER);
-
-  status_area->AddButton(new AccessibilityMenuButton(delegate),
-                         StatusAreaView::HAS_BORDER);
-  status_area->AddButton(new CapsLockMenuButton(delegate),
-                         StatusAreaView::HAS_BORDER);
-  ClockMenuButton* clock = new ClockMenuButton(delegate);
-  status_area->AddButton(clock, StatusAreaView::HAS_BORDER);
-  if (clock_button)
-    *clock_button = clock;
-
-  status_area->AddButton(new VolumeMenuButton(delegate),
-                         StatusAreaView::NO_BORDER);
-  status_area->AddButton(new InputMethodMenuButton(delegate),
-                         StatusAreaView::NO_BORDER);
-  status_area->AddButton(new NetworkMenuButton(delegate),
-                         StatusAreaView::NO_BORDER);
-  status_area->AddButton(new PowerMenuButton(delegate),
-                         StatusAreaView::NO_BORDER);
-}
-
-}  // namespace chromeos