ash/system/tray/default_system_tray_delegate.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ash/system/tray/default_system_tray_delegate.h"
   6
   7 #include <string>
   8
   9 #include "ash/session/session_state_delegate.h"
  10 #include "ash/shell.h"
  11 #include "ash/volume_control_delegate.h"
  12 #include "base/message_loop/message_loop.h"
  13 #include "base/time/time.h"
  14
  15 namespace ash {
  16
  17 namespace {
  18
  19 class DefaultVolumnControlDelegate : public VolumeControlDelegate {
  20  public:
  21   DefaultVolumnControlDelegate() {}
  22   virtual ~DefaultVolumnControlDelegate() {}
  23
  24   virtual bool HandleVolumeMute(const ui::Accelerator& accelerator) OVERRIDE {
  25     return true;
  26   }
  27   virtual bool HandleVolumeDown(const ui::Accelerator& accelerator) OVERRIDE {
  28     return true;
  29   }
  30   virtual bool HandleVolumeUp(const ui::Accelerator& accelerator) OVERRIDE {
  31     return true;
  32   }
  33
  34  private:
  35   DISALLOW_COPY_AND_ASSIGN(DefaultVolumnControlDelegate);
  36 };
  37
  38 }  // namespace
  39
  40 DefaultSystemTrayDelegate::DefaultSystemTrayDelegate()
  41     : bluetooth_enabled_(true),
  42       volume_control_delegate_(new DefaultVolumnControlDelegate) {
  43 }
  44
  45 DefaultSystemTrayDelegate::~DefaultSystemTrayDelegate() {
  46 }
  47
  48 void DefaultSystemTrayDelegate::Initialize() {
  49 }
  50
  51 void DefaultSystemTrayDelegate::Shutdown() {
  52 }
  53
  54 bool DefaultSystemTrayDelegate::GetTrayVisibilityOnStartup() {
  55   return true;
  56 }
  57
  58 user::LoginStatus DefaultSystemTrayDelegate::GetUserLoginStatus() const {
  59   return user::LOGGED_IN_USER;
  60 }
  61
  62 void DefaultSystemTrayDelegate::ChangeProfilePicture() {
  63 }
  64
  65 const std::string DefaultSystemTrayDelegate::GetEnterpriseDomain() const {
  66   return std::string();
  67 }
  68
  69 const base::string16 DefaultSystemTrayDelegate::GetEnterpriseMessage() const {
  70   return base::string16();
  71 }
  72
  73 const std::string
  74 DefaultSystemTrayDelegate::GetSupervisedUserManager() const {
  75   return std::string();
  76 }
  77
  78 const base::string16
  79 DefaultSystemTrayDelegate::GetSupervisedUserManagerName()
  80     const {
  81   return base::string16();
  82 }
  83
  84 const base::string16 DefaultSystemTrayDelegate::GetSupervisedUserMessage()
  85     const {
  86   return base::string16();
  87 }
  88
  89 bool DefaultSystemTrayDelegate::SystemShouldUpgrade() const {
  90   return true;
  91 }
  92
  93 base::HourClockType DefaultSystemTrayDelegate::GetHourClockType() const {
  94   return base::k24HourClock;
  95 }
  96
  97 void DefaultSystemTrayDelegate::ShowSettings() {
  98 }
  99
 100 bool DefaultSystemTrayDelegate::ShouldShowSettings() {
 101   return true;
 102 }
 103
 104 void DefaultSystemTrayDelegate::ShowDateSettings() {
 105 }
 106
 107 void DefaultSystemTrayDelegate::ShowSetTimeDialog() {
 108 }
 109
 110 void DefaultSystemTrayDelegate::ShowNetworkSettings(
 111     const std::string& service_path) {
 112 }
 113
 114 void DefaultSystemTrayDelegate::ShowBluetoothSettings() {
 115 }
 116
 117 void DefaultSystemTrayDelegate::ShowDisplaySettings() {
 118 }
 119
 120 void DefaultSystemTrayDelegate::ShowChromeSlow() {
 121 }
 122
 123 bool DefaultSystemTrayDelegate::ShouldShowDisplayNotification() {
 124   return false;
 125 }
 126
 127 void DefaultSystemTrayDelegate::ShowIMESettings() {
 128 }
 129
 130 void DefaultSystemTrayDelegate::ShowHelp() {
 131 }
 132
 133 void DefaultSystemTrayDelegate::ShowAccessibilityHelp() {
 134 }
 135
 136 void DefaultSystemTrayDelegate::ShowAccessibilitySettings() {
 137 }
 138
 139 void DefaultSystemTrayDelegate::ShowPublicAccountInfo() {
 140 }
 141
 142 void DefaultSystemTrayDelegate::ShowEnterpriseInfo() {
 143 }
 144
 145 void DefaultSystemTrayDelegate::ShowSupervisedUserInfo() {
 146 }
 147
 148 void DefaultSystemTrayDelegate::ShowUserLogin() {
 149 }
 150
 151 bool DefaultSystemTrayDelegate::ShowSpringChargerReplacementDialog() {
 152   return false;
 153 }
 154
 155 bool DefaultSystemTrayDelegate::IsSpringChargerReplacementDialogVisible() {
 156   return false;
 157 }
 158
 159 bool DefaultSystemTrayDelegate::HasUserConfirmedSafeSpringCharger() {
 160   return false;
 161 }
 162
 163 void DefaultSystemTrayDelegate::ShutDown() {
 164 }
 165
 166 void DefaultSystemTrayDelegate::SignOut() {
 167 }
 168
 169 void DefaultSystemTrayDelegate::RequestLockScreen() {
 170 }
 171
 172 void DefaultSystemTrayDelegate::RequestRestartForUpdate() {
 173 }
 174
 175 void DefaultSystemTrayDelegate::GetAvailableBluetoothDevices(
 176     BluetoothDeviceList* list) {
 177 }
 178
 179 void DefaultSystemTrayDelegate::BluetoothStartDiscovering() {
 180 }
 181
 182 void DefaultSystemTrayDelegate::BluetoothStopDiscovering() {
 183 }
 184
 185 void DefaultSystemTrayDelegate::ConnectToBluetoothDevice(
 186     const std::string& address) {
 187 }
 188
 189 void DefaultSystemTrayDelegate::GetCurrentIME(IMEInfo* info) {
 190 }
 191
 192 void DefaultSystemTrayDelegate::GetAvailableIMEList(IMEInfoList* list) {
 193 }
 194
 195 void DefaultSystemTrayDelegate::GetCurrentIMEProperties(
 196     IMEPropertyInfoList* list) {
 197 }
 198
 199 void DefaultSystemTrayDelegate::SwitchIME(const std::string& ime_id) {
 200 }
 201
 202 void DefaultSystemTrayDelegate::ActivateIMEProperty(const std::string& key) {
 203 }
 204
 205 void DefaultSystemTrayDelegate::ShowNetworkConfigure(
 206     const std::string& network_id,
 207     gfx::NativeWindow parent_window) {
 208 }
 209
 210 bool DefaultSystemTrayDelegate::EnrollNetwork(const std::string& network_id,
 211                                               gfx::NativeWindow parent_window) {
 212   return true;
 213 }
 214
 215 void DefaultSystemTrayDelegate::ManageBluetoothDevices() {
 216 }
 217
 218 void DefaultSystemTrayDelegate::ToggleBluetooth() {
 219   bluetooth_enabled_ = !bluetooth_enabled_;
 220 }
 221
 222 bool DefaultSystemTrayDelegate::IsBluetoothDiscovering() {
 223   return false;
 224 }
 225
 226 void DefaultSystemTrayDelegate::ShowMobileSimDialog() {
 227 }
 228
 229 void DefaultSystemTrayDelegate::ShowMobileSetupDialog(
 230     const std::string& service_path) {
 231 }
 232
 233 void DefaultSystemTrayDelegate::ShowOtherNetworkDialog(
 234     const std::string& type) {
 235 }
 236
 237 bool DefaultSystemTrayDelegate::GetBluetoothAvailable() {
 238   return true;
 239 }
 240
 241 bool DefaultSystemTrayDelegate::GetBluetoothEnabled() {
 242   return bluetooth_enabled_;
 243 }
 244
 245 bool DefaultSystemTrayDelegate::GetBluetoothDiscovering() {
 246   return false;
 247 }
 248
 249 void DefaultSystemTrayDelegate::ChangeProxySettings() {
 250 }
 251
 252 VolumeControlDelegate* DefaultSystemTrayDelegate::GetVolumeControlDelegate()
 253     const {
 254   return volume_control_delegate_.get();
 255 }
 256
 257 void DefaultSystemTrayDelegate::SetVolumeControlDelegate(
 258     scoped_ptr<VolumeControlDelegate> delegate) {
 259   volume_control_delegate_ = delegate.Pass();
 260 }
 261
 262 bool DefaultSystemTrayDelegate::GetSessionStartTime(
 263     base::TimeTicks* session_start_time) {
 264   return false;
 265 }
 266
 267 bool DefaultSystemTrayDelegate::GetSessionLengthLimit(
 268      base::TimeDelta* session_length_limit) {
 269   return false;
 270 }
 271
 272 int DefaultSystemTrayDelegate::GetSystemTrayMenuWidth() {
 273   // This is the default width for English languages.
 274   return 300;
 275 }
 276
 277 void DefaultSystemTrayDelegate::ActiveUserWasChanged() {
 278 }
 279
 280 bool DefaultSystemTrayDelegate::IsSearchKeyMappedToCapsLock() {
 281   return false;
 282 }
 283
 284 tray::UserAccountsDelegate* DefaultSystemTrayDelegate::GetUserAccountsDelegate(
 285     const std::string& user_id) {
 286   return NULL;
 287 }
 288
 289 }  // namespace ash