mash: Migrate remaining tray observers and notify functions.

ash/common/system/tray/system_tray_notifier.cc

Index: ash/common/system/tray/system_tray_notifier.cc
diff --git a/ash/common/system/tray/system_tray_notifier.cc b/ash/common/system/tray/system_tray_notifier.cc
new file mode 100644
index 0000000000000000000000000000000000000000..3629b1bde5ff2b8785d6031453afa93459c32c73
--- /dev/null
+++ b/ash/common/system/tray/system_tray_notifier.cc
@@ -0,0 +1,383 @@
+// 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/tray/system_tray_notifier.h"
+
+#include "ash/common/system/accessibility_observer.h"
+#include "ash/common/system/audio/audio_observer.h"
+#include "ash/common/system/date/clock_observer.h"
+#include "ash/common/system/ime/ime_observer.h"
+#include "ash/common/system/update/update_observer.h"
+#include "ash/common/system/user/user_observer.h"
+
+#if defined(OS_CHROMEOS)
+#include "ash/common/system/chromeos/bluetooth/bluetooth_observer.h"
+#include "ash/common/system/chromeos/enterprise/enterprise_domain_observer.h"
+#include "ash/common/system/chromeos/media_security/media_capture_observer.h"
+#include "ash/common/system/chromeos/network/network_observer.h"
+#include "ash/common/system/chromeos/network/network_portal_detector_observer.h"
+#include "ash/common/system/chromeos/screen_security/screen_capture_observer.h"
+#include "ash/common/system/chromeos/screen_security/screen_share_observer.h"
+#include "ash/common/system/chromeos/session/last_window_closed_observer.h"
+#include "ash/common/system/chromeos/session/logout_button_observer.h"
+#include "ash/common/system/chromeos/session/session_length_limit_observer.h"
+#include "ash/common/system/chromeos/tray_tracing.h"
+#include "ash/common/system/chromeos/virtual_keyboard/virtual_keyboard_observer.h"
+#endif
+
+namespace ash {
+
+SystemTrayNotifier::SystemTrayNotifier() {}
+
+SystemTrayNotifier::~SystemTrayNotifier() {}
+
+void SystemTrayNotifier::AddAccessibilityObserver(
+    AccessibilityObserver* observer) {
+  accessibility_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveAccessibilityObserver(
+    AccessibilityObserver* observer) {
+  accessibility_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyAccessibilityModeChanged(
+    AccessibilityNotificationVisibility notify) {
+  FOR_EACH_OBSERVER(AccessibilityObserver, accessibility_observers_,
+                    OnAccessibilityModeChanged(notify));
+}
+
+void SystemTrayNotifier::AddAudioObserver(AudioObserver* observer) {
+  audio_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveAudioObserver(AudioObserver* observer) {
+  audio_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyAudioOutputVolumeChanged(uint64_t node_id,
+                                                        double volume) {
+  FOR_EACH_OBSERVER(AudioObserver, audio_observers_,
+                    OnOutputNodeVolumeChanged(node_id, volume));
+}
+
+void SystemTrayNotifier::NotifyAudioOutputMuteChanged(bool mute_on,
+                                                      bool system_adjust) {
+  FOR_EACH_OBSERVER(AudioObserver, audio_observers_,
+                    OnOutputMuteChanged(mute_on, system_adjust));
+}
+
+void SystemTrayNotifier::NotifyAudioNodesChanged() {
+  FOR_EACH_OBSERVER(AudioObserver, audio_observers_, OnAudioNodesChanged());
+}
+
+void SystemTrayNotifier::NotifyAudioActiveOutputNodeChanged() {
+  FOR_EACH_OBSERVER(AudioObserver, audio_observers_,
+                    OnActiveOutputNodeChanged());
+}
+
+void SystemTrayNotifier::NotifyAudioActiveInputNodeChanged() {
+  FOR_EACH_OBSERVER(AudioObserver, audio_observers_,
+                    OnActiveInputNodeChanged());
+}
+
+void SystemTrayNotifier::AddClockObserver(ClockObserver* observer) {
+  clock_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveClockObserver(ClockObserver* observer) {
+  clock_observers_.RemoveObserver(observer);
+}
+
+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::AddIMEObserver(IMEObserver* observer) {
+  ime_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveIMEObserver(IMEObserver* observer) {
+  ime_observers_.RemoveObserver(observer);
+}
+
+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));
+}
+
+void SystemTrayNotifier::AddLocaleObserver(LocaleObserver* observer) {
+  locale_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveLocaleObserver(LocaleObserver* observer) {
+  locale_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyLocaleChanged(LocaleObserver::Delegate* delegate,
+                                             const std::string& cur_locale,
+                                             const std::string& from_locale,
+                                             const std::string& to_locale) {
+  FOR_EACH_OBSERVER(
+      LocaleObserver, locale_observers_,
+      OnLocaleChanged(delegate, cur_locale, from_locale, to_locale));
+}
+
+void SystemTrayNotifier::AddUpdateObserver(UpdateObserver* observer) {
+  update_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveUpdateObserver(UpdateObserver* observer) {
+  update_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyUpdateRecommended(const UpdateInfo& info) {
+  FOR_EACH_OBSERVER(UpdateObserver, update_observers_,
+                    OnUpdateRecommended(info));
+}
+
+void SystemTrayNotifier::AddUserObserver(UserObserver* observer) {
+  user_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveUserObserver(UserObserver* observer) {
+  user_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyUserUpdate() {
+  FOR_EACH_OBSERVER(UserObserver, user_observers_, OnUserUpdate());
+}
+
+void SystemTrayNotifier::NotifyUserAddedToSession() {
+  FOR_EACH_OBSERVER(UserObserver, user_observers_, OnUserAddedToSession());
+}
+
+#if defined(OS_CHROMEOS)
+
+void SystemTrayNotifier::AddBluetoothObserver(BluetoothObserver* observer) {
+  bluetooth_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveBluetoothObserver(BluetoothObserver* observer) {
+  bluetooth_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyRefreshBluetooth() {
+  FOR_EACH_OBSERVER(BluetoothObserver, bluetooth_observers_,
+                    OnBluetoothRefresh());
+}
+
+void SystemTrayNotifier::NotifyBluetoothDiscoveringChanged() {
+  FOR_EACH_OBSERVER(BluetoothObserver, bluetooth_observers_,
+                    OnBluetoothDiscoveringChanged());
+}
+
+void SystemTrayNotifier::AddEnterpriseDomainObserver(
+    EnterpriseDomainObserver* observer) {
+  enterprise_domain_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveEnterpriseDomainObserver(
+    EnterpriseDomainObserver* observer) {
+  enterprise_domain_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyEnterpriseDomainChanged() {
+  FOR_EACH_OBSERVER(EnterpriseDomainObserver, enterprise_domain_observers_,
+                    OnEnterpriseDomainChanged());
+}
+
+void SystemTrayNotifier::AddLastWindowClosedObserver(
+    LastWindowClosedObserver* observer) {
+  last_window_closed_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveLastWindowClosedObserver(
+    LastWindowClosedObserver* observer) {
+  last_window_closed_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyLastWindowClosed() {
+  FOR_EACH_OBSERVER(LastWindowClosedObserver, last_window_closed_observers_,
+                    OnLastWindowClosed());
+}
+
+void SystemTrayNotifier::AddLogoutButtonObserver(
+    LogoutButtonObserver* observer) {
+  logout_button_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveLogoutButtonObserver(
+    LogoutButtonObserver* observer) {
+  logout_button_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyShowLoginButtonChanged(bool show_login_button) {
+  FOR_EACH_OBSERVER(LogoutButtonObserver, logout_button_observers_,
+                    OnShowLogoutButtonInTrayChanged(show_login_button));
+}
+
+void SystemTrayNotifier::NotifyLogoutDialogDurationChanged(
+    base::TimeDelta duration) {
+  FOR_EACH_OBSERVER(LogoutButtonObserver, logout_button_observers_,
+                    OnLogoutDialogDurationChanged(duration));
+}
+
+void SystemTrayNotifier::AddMediaCaptureObserver(
+    MediaCaptureObserver* observer) {
+  media_capture_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveMediaCaptureObserver(
+    MediaCaptureObserver* observer) {
+  media_capture_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyMediaCaptureChanged() {
+  FOR_EACH_OBSERVER(MediaCaptureObserver, media_capture_observers_,
+                    OnMediaCaptureChanged());
+}
+
+void SystemTrayNotifier::AddNetworkObserver(NetworkObserver* observer) {
+  network_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveNetworkObserver(NetworkObserver* observer) {
+  network_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyRequestToggleWifi() {
+  FOR_EACH_OBSERVER(NetworkObserver, network_observers_, RequestToggleWifi());
+}
+
+void SystemTrayNotifier::AddNetworkPortalDetectorObserver(
+    NetworkPortalDetectorObserver* observer) {
+  network_portal_detector_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveNetworkPortalDetectorObserver(
+    NetworkPortalDetectorObserver* observer) {
+  network_portal_detector_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyOnCaptivePortalDetected(
+    const std::string& service_path) {
+  FOR_EACH_OBSERVER(NetworkPortalDetectorObserver,
+                    network_portal_detector_observers_,
+                    OnCaptivePortalDetected(service_path));
+}
+
+void SystemTrayNotifier::AddScreenCaptureObserver(
+    ScreenCaptureObserver* observer) {
+  screen_capture_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveScreenCaptureObserver(
+    ScreenCaptureObserver* observer) {
+  screen_capture_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyScreenCaptureStart(
+    const base::Closure& stop_callback,
+    const base::string16& sharing_app_name) {
+  FOR_EACH_OBSERVER(ScreenCaptureObserver, screen_capture_observers_,
+                    OnScreenCaptureStart(stop_callback, sharing_app_name));
+}
+
+void SystemTrayNotifier::NotifyScreenCaptureStop() {
+  FOR_EACH_OBSERVER(ScreenCaptureObserver, screen_capture_observers_,
+                    OnScreenCaptureStop());
+}
+
+void SystemTrayNotifier::AddScreenShareObserver(ScreenShareObserver* observer) {
+  screen_share_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveScreenShareObserver(
+    ScreenShareObserver* observer) {
+  screen_share_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyScreenShareStart(
+    const base::Closure& stop_callback,
+    const base::string16& helper_name) {
+  FOR_EACH_OBSERVER(ScreenShareObserver, screen_share_observers_,
+                    OnScreenShareStart(stop_callback, helper_name));
+}
+
+void SystemTrayNotifier::NotifyScreenShareStop() {
+  FOR_EACH_OBSERVER(ScreenShareObserver, screen_share_observers_,
+                    OnScreenShareStop());
+}
+
+void SystemTrayNotifier::AddSessionLengthLimitObserver(
+    SessionLengthLimitObserver* observer) {
+  session_length_limit_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveSessionLengthLimitObserver(
+    SessionLengthLimitObserver* observer) {
+  session_length_limit_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifySessionStartTimeChanged() {
+  FOR_EACH_OBSERVER(SessionLengthLimitObserver, session_length_limit_observers_,
+                    OnSessionStartTimeChanged());
+}
+
+void SystemTrayNotifier::NotifySessionLengthLimitChanged() {
+  FOR_EACH_OBSERVER(SessionLengthLimitObserver, session_length_limit_observers_,
+                    OnSessionLengthLimitChanged());
+}
+
+void SystemTrayNotifier::AddTracingObserver(TracingObserver* observer) {
+  tracing_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveTracingObserver(TracingObserver* observer) {
+  tracing_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyTracingModeChanged(bool value) {
+  FOR_EACH_OBSERVER(TracingObserver, tracing_observers_,
+                    OnTracingModeChanged(value));
+}
+
+void SystemTrayNotifier::AddVirtualKeyboardObserver(
+    VirtualKeyboardObserver* observer) {
+  virtual_keyboard_observers_.AddObserver(observer);
+}
+
+void SystemTrayNotifier::RemoveVirtualKeyboardObserver(
+    VirtualKeyboardObserver* observer) {
+  virtual_keyboard_observers_.RemoveObserver(observer);
+}
+
+void SystemTrayNotifier::NotifyVirtualKeyboardSuppressionChanged(
+    bool suppressed) {
+  FOR_EACH_OBSERVER(VirtualKeyboardObserver, virtual_keyboard_observers_,
+                    OnKeyboardSuppressionChanged(suppressed));
+}
+
+#endif  // defined(OS_CHROMEOS)
+
+}  // namespace ash