src/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_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 bool DefaultSystemTrayDelegate::IsOobeCompleted() const {
  63   return true;
  64 }
  65
  66 void DefaultSystemTrayDelegate::ChangeProfilePicture() {
  67 }
  68
  69 const std::string DefaultSystemTrayDelegate::GetEnterpriseDomain() const {
  70   return std::string();
  71 }
  72
  73 const base::string16 DefaultSystemTrayDelegate::GetEnterpriseMessage() const {
  74   return string16();
  75 }
  76
  77 const std::string
  78 DefaultSystemTrayDelegate::GetLocallyManagedUserManager() const {
  79   return std::string();
  80 }
  81
  82 const base::string16
  83 DefaultSystemTrayDelegate::GetLocallyManagedUserManagerName()
  84     const {
  85   return string16();
  86 }
  87
  88 const base::string16 DefaultSystemTrayDelegate::GetLocallyManagedUserMessage()
  89     const {
  90   return string16();
  91 }
  92
  93 bool DefaultSystemTrayDelegate::SystemShouldUpgrade() const {
  94   return true;
  95 }
  96
  97 base::HourClockType DefaultSystemTrayDelegate::GetHourClockType() const {
  98   return base::k24HourClock;
  99 }
 100
 101 void DefaultSystemTrayDelegate::ShowSettings() {
 102 }
 103
 104 bool DefaultSystemTrayDelegate::ShouldShowSettings() {
 105   return true;
 106 }
 107
 108 void DefaultSystemTrayDelegate::ShowDateSettings() {
 109 }
 110
 111 void DefaultSystemTrayDelegate::ShowNetworkSettings(
 112     const std::string& service_path) {
 113 }
 114
 115 void DefaultSystemTrayDelegate::ShowBluetoothSettings() {
 116 }
 117
 118 void DefaultSystemTrayDelegate::ShowDisplaySettings() {
 119 }
 120
 121 void DefaultSystemTrayDelegate::ShowChromeSlow() {
 122 }
 123
 124 bool DefaultSystemTrayDelegate::ShouldShowDisplayNotification() {
 125   return false;
 126 }
 127
 128 void DefaultSystemTrayDelegate::ShowDriveSettings() {
 129 }
 130
 131 void DefaultSystemTrayDelegate::ShowIMESettings() {
 132 }
 133
 134 void DefaultSystemTrayDelegate::ShowHelp() {
 135 }
 136
 137 void DefaultSystemTrayDelegate::ShowAccessibilityHelp() {
 138 }
 139
 140 void DefaultSystemTrayDelegate::ShowAccessibilitySettings() {
 141 }
 142
 143 void DefaultSystemTrayDelegate::ShowPublicAccountInfo() {
 144 }
 145
 146 void DefaultSystemTrayDelegate::ShowEnterpriseInfo() {
 147 }
 148
 149 void DefaultSystemTrayDelegate::ShowLocallyManagedUserInfo() {
 150 }
 151
 152 void DefaultSystemTrayDelegate::ShowUserLogin() {
 153 }
 154
 155 void DefaultSystemTrayDelegate::ShutDown() {
 156 }
 157
 158 void DefaultSystemTrayDelegate::SignOut() {
 159 }
 160
 161 void DefaultSystemTrayDelegate::RequestLockScreen() {
 162 }
 163
 164 void DefaultSystemTrayDelegate::RequestRestartForUpdate() {
 165 }
 166
 167 void DefaultSystemTrayDelegate::GetAvailableBluetoothDevices(
 168     BluetoothDeviceList* list) {
 169 }
 170
 171 void DefaultSystemTrayDelegate::BluetoothStartDiscovering() {
 172 }
 173
 174 void DefaultSystemTrayDelegate::BluetoothStopDiscovering() {
 175 }
 176
 177 void DefaultSystemTrayDelegate::ConnectToBluetoothDevice(
 178     const std::string& address) {
 179 }
 180
 181 void DefaultSystemTrayDelegate::GetCurrentIME(IMEInfo* info) {
 182 }
 183
 184 void DefaultSystemTrayDelegate::GetAvailableIMEList(IMEInfoList* list) {
 185 }
 186
 187 void DefaultSystemTrayDelegate::GetCurrentIMEProperties(
 188     IMEPropertyInfoList* list) {
 189 }
 190
 191 void DefaultSystemTrayDelegate::SwitchIME(const std::string& ime_id) {
 192 }
 193
 194 void DefaultSystemTrayDelegate::ActivateIMEProperty(const std::string& key) {
 195 }
 196
 197 void DefaultSystemTrayDelegate::CancelDriveOperation(int32 operation_id) {
 198 }
 199
 200 void DefaultSystemTrayDelegate::GetDriveOperationStatusList(
 201     ash::DriveOperationStatusList*) {
 202 }
 203
 204 void DefaultSystemTrayDelegate::ShowNetworkConfigure(
 205     const std::string& network_id,
 206     gfx::NativeWindow parent_window) {
 207 }
 208
 209 bool DefaultSystemTrayDelegate::EnrollNetwork(const std::string& network_id,
 210                                               gfx::NativeWindow parent_window) {
 211   return true;
 212 }
 213
 214 void DefaultSystemTrayDelegate::ManageBluetoothDevices() {
 215 }
 216
 217 void DefaultSystemTrayDelegate::ToggleBluetooth() {
 218   bluetooth_enabled_ = !bluetooth_enabled_;
 219 }
 220
 221 bool DefaultSystemTrayDelegate::IsBluetoothDiscovering() {
 222   return false;
 223 }
 224
 225 void DefaultSystemTrayDelegate::ShowMobileSimDialog() {
 226 }
 227
 228 void DefaultSystemTrayDelegate::ShowMobileSetupDialog(
 229     const std::string& service_path) {
 230 }
 231
 232 void DefaultSystemTrayDelegate::ShowOtherNetworkDialog(
 233     const std::string& type) {
 234 }
 235
 236 bool DefaultSystemTrayDelegate::GetBluetoothAvailable() {
 237   return true;
 238 }
 239
 240 bool DefaultSystemTrayDelegate::GetBluetoothEnabled() {
 241   return bluetooth_enabled_;
 242 }
 243
 244 void DefaultSystemTrayDelegate::ChangeProxySettings() {
 245 }
 246
 247 VolumeControlDelegate* DefaultSystemTrayDelegate::GetVolumeControlDelegate()
 248     const {
 249   return volume_control_delegate_.get();
 250 }
 251
 252 void DefaultSystemTrayDelegate::SetVolumeControlDelegate(
 253     scoped_ptr<VolumeControlDelegate> delegate) {
 254   volume_control_delegate_ = delegate.Pass();
 255 }
 256
 257 bool DefaultSystemTrayDelegate::GetSessionStartTime(
 258     base::TimeTicks* session_start_time) {
 259   return false;
 260 }
 261
 262 bool DefaultSystemTrayDelegate::GetSessionLengthLimit(
 263      base::TimeDelta* session_length_limit) {
 264   return false;
 265 }
 266
 267 int DefaultSystemTrayDelegate::GetSystemTrayMenuWidth() {
 268   // This is the default width for English languages.
 269   return 300;
 270 }
 271
 272 void DefaultSystemTrayDelegate::MaybeSpeak(const std::string& utterance) const {
 273 }
 274
 275 }  // namespace ash