mash: Migrate tray date view to //ash/common types

ash/system/tray/system_tray_notifier.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 "ash/system/tray/system_tray_notifier.h"
 
 namespace ash {
 
 SystemTrayNotifier::SystemTrayNotifier() {
 }
@@ skipping 12 matching lines @@
 }
 
 void SystemTrayNotifier::AddAudioObserver(AudioObserver* observer) {
   audio_observers_.AddObserver(observer);
 }
 
 void SystemTrayNotifier::RemoveAudioObserver(AudioObserver* observer) {
   audio_observers_.RemoveObserver(observer);
 }
 
-void SystemTrayNotifier::AddClockObserver(ClockObserver* observer) {
-  clock_observers_.AddObserver(observer);
-}
-
-void SystemTrayNotifier::RemoveClockObserver(ClockObserver* observer) {
-  clock_observers_.RemoveObserver(observer);
-}
-
 void SystemTrayNotifier::AddIMEObserver(IMEObserver* observer) {
   ime_observers_.AddObserver(observer);
 }
 
 void SystemTrayNotifier::RemoveIMEObserver(IMEObserver* observer) {
   ime_observers_.RemoveObserver(observer);
 }
 
 void SystemTrayNotifier::AddLocaleObserver(LocaleObserver* observer) {
   locale_observers_.AddObserver(observer);
@@ skipping 169 matching lines @@
       OnActiveInputNodeChanged());
 }
 
 void SystemTrayNotifier::NotifyTracingModeChanged(bool value) {
   FOR_EACH_OBSERVER(
       TracingObserver,
       tracing_observers_,
       OnTracingModeChanged(value));
 }
 
-void SystemTrayNotifier::NotifyRefreshClock() {
-  FOR_EACH_OBSERVER(ClockObserver, clock_observers_, Refresh());
-}
-
-void SystemTrayNotifier::NotifyDateFormatChanged() {
-  FOR_EACH_OBSERVER(ClockObserver,
-                    clock_observers_,
-                    OnDateFormatChanged());
-}
-
-void SystemTrayNotifier::NotifySystemClockTimeUpdated() {
-  FOR_EACH_OBSERVER(ClockObserver,
-                    clock_observers_,
-                    OnSystemClockTimeUpdated());
-}
-
-void SystemTrayNotifier::NotifySystemClockCanSetTimeChanged(bool can_set_time) {
-  FOR_EACH_OBSERVER(ClockObserver,
-                    clock_observers_,
-                    OnSystemClockCanSetTimeChanged(can_set_time));
-}
-
 void SystemTrayNotifier::NotifyRefreshIME() {
   FOR_EACH_OBSERVER(IMEObserver,
                     ime_observers_,
                     OnIMERefresh());
 }
 
 void SystemTrayNotifier::NotifyRefreshIMEMenu(bool is_active) {
   FOR_EACH_OBSERVER(IMEObserver,
                     ime_observers_,
                     OnIMEMenuActivationChanged(is_active));
@@ skipping 115 matching lines @@
 void SystemTrayNotifier::NotifyVirtualKeyboardSuppressionChanged(
     bool suppressed) {
   FOR_EACH_OBSERVER(VirtualKeyboardObserver,
                     virtual_keyboard_observers_,
                     OnKeyboardSuppressionChanged(suppressed));
 }
 
 #endif  // OS_CHROMEOS
 
 }  // namespace ash