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| 1 // Copyright 2015 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 "chrome/browser/chromeos/arc/arc_settings_service.h" | |
| 6 | |
| 7 #include <string> | |
| 8 | |
| 9 #include "base/gtest_prod_util.h" | |
| 10 #include "base/json/json_writer.h" | |
| 11 #include "base/strings/stringprintf.h" | |
| 12 #include "base/values.h" | |
| 13 #include "chrome/browser/browser_process.h" | |
| 14 #include "chrome/browser/chromeos/arc/arc_auth_service.h" | |
| 15 #include "chrome/browser/chromeos/net/onc_utils.h" | |
| 16 #include "chrome/browser/chromeos/proxy_config_service_impl.h" | |
| 17 #include "chrome/browser/chromeos/settings/cros_settings.h" | |
| 18 #include "chrome/browser/profiles/profile_manager.h" | |
| 19 #include "chrome/common/pref_names.h" | |
| 20 #include "chromeos/network/network_handler.h" | |
| 21 #include "chromeos/network/network_state.h" | |
| 22 #include "chromeos/network/network_state_handler.h" | |
| 23 #include "chromeos/network/network_state_handler_observer.h" | |
| 24 #include "chromeos/settings/cros_settings_names.h" | |
| 25 #include "chromeos/settings/timezone_settings.h" | |
| 26 #include "components/arc/arc_bridge_service.h" | |
| 27 #include "components/arc/intent_helper/font_size_util.h" | |
| 28 #include "components/prefs/pref_change_registrar.h" | |
| 29 #include "components/prefs/pref_service.h" | |
| 30 #include "components/proxy_config/pref_proxy_config_tracker_impl.h" | |
| 31 #include "components/proxy_config/proxy_config_dictionary.h" | |
| 32 #include "components/proxy_config/proxy_config_pref_names.h" | |
| 33 #include "device/bluetooth/bluetooth_adapter.h" | |
| 34 #include "device/bluetooth/bluetooth_adapter_factory.h" | |
| 35 #include "net/proxy/proxy_config.h" | |
| 36 | |
| 37 using ::chromeos::CrosSettings; | |
| 38 using ::chromeos::system::TimezoneSettings; | |
| 39 | |
| 40 namespace { | |
| 41 | |
| 42 constexpr uint32_t kMinVersionForSendBroadcast = 1; | |
| 43 | |
| 44 bool GetHttpProxyServer(const ProxyConfigDictionary* proxy_config_dict, | |
| 45 std::string* host, | |
| 46 int* port) { | |
| 47 std::string proxy_rules_string; | |
| 48 if (!proxy_config_dict->GetProxyServer(&proxy_rules_string)) | |
| 49 return false; | |
| 50 | |
| 51 net::ProxyConfig::ProxyRules proxy_rules; | |
| 52 proxy_rules.ParseFromString(proxy_rules_string); | |
| 53 | |
| 54 const net::ProxyList* proxy_list = nullptr; | |
| 55 if (proxy_rules.type == net::ProxyConfig::ProxyRules::TYPE_SINGLE_PROXY) { | |
| 56 proxy_list = &proxy_rules.single_proxies; | |
| 57 } else if (proxy_rules.type == | |
| 58 net::ProxyConfig::ProxyRules::TYPE_PROXY_PER_SCHEME) { | |
| 59 proxy_list = proxy_rules.MapUrlSchemeToProxyList(url::kHttpScheme); | |
| 60 } | |
| 61 if (!proxy_list || proxy_list->IsEmpty()) | |
| 62 return false; | |
| 63 | |
| 64 const net::ProxyServer& server = proxy_list->Get(); | |
| 65 *host = server.host_port_pair().host(); | |
| 66 *port = server.host_port_pair().port(); | |
| 67 return !host->empty() && *port; | |
| 68 } | |
| 69 | |
| 70 // Returns whether kProxy pref proxy config is applied. | |
| 71 bool IsPrefProxyConfigApplied() { | |
| 72 net::ProxyConfig config; | |
| 73 Profile* profile = ProfileManager::GetActiveUserProfile(); | |
| 74 return PrefProxyConfigTrackerImpl::PrefPrecedes( | |
| 75 PrefProxyConfigTrackerImpl::ReadPrefConfig(profile->GetPrefs(), &config)); | |
| 76 } | |
| 77 | |
| 78 } // namespace | |
| 79 | |
| 80 namespace arc { | |
| 81 | |
| 82 // Listens to changes for select Chrome settings (prefs) that Android cares | |
| 83 // about and sends the new values to Android to keep the state in sync. | |
| 84 class ArcSettingsServiceImpl | |
| 85 : public chromeos::system::TimezoneSettings::Observer, | |
| 86 public device::BluetoothAdapter::Observer, | |
| 87 public ArcAuthService::Observer, | |
| 88 public chromeos::NetworkStateHandlerObserver { | |
| 89 public: | |
| 90 explicit ArcSettingsServiceImpl(ArcBridgeService* arc_bridge_service); | |
| 91 ~ArcSettingsServiceImpl() override; | |
| 92 | |
| 93 // Called when a Chrome pref we have registered an observer for has changed. | |
| 94 // Obtains the new pref value and sends it to Android. | |
| 95 void OnPrefChanged(const std::string& pref_name) const; | |
| 96 | |
| 97 // TimezoneSettings::Observer: | |
| 98 void TimezoneChanged(const icu::TimeZone& timezone) override; | |
| 99 | |
| 100 // BluetoothAdapter::Observer: | |
| 101 void AdapterPoweredChanged(device::BluetoothAdapter* adapter, | |
| 102 bool powered) override; | |
| 103 | |
| 104 // ArcAuthService::Observer: | |
| 105 void OnInitialStart() override; | |
| 106 | |
| 107 // NetworkStateHandlerObserver: | |
| 108 void DefaultNetworkChanged(const chromeos::NetworkState* network) override; | |
| 109 | |
| 110 private: | |
| 111 // Registers to observe changes for Chrome settings we care about. | |
| 112 void StartObservingSettingsChanges(); | |
| 113 | |
| 114 // Stops listening for Chrome settings changes. | |
| 115 void StopObservingSettingsChanges(); | |
| 116 | |
| 117 // Retrieves Chrome's state for the settings that need to be synced on each | |
| 118 // Android boot and send it to Android. | |
| 119 void SyncRuntimeSettings() const; | |
| 120 // Send settings that need to be synced only on Android first start to | |
| 121 // Android. | |
| 122 void SyncInitialSettings() const; | |
| 123 void SyncFontSize() const; | |
| 124 void SyncLocale() const; | |
| 125 void SyncProxySettings() const; | |
| 126 void SyncReportingConsent() const; | |
| 127 void SyncSpokenFeedbackEnabled() const; | |
| 128 void SyncTimeZone() const; | |
| 129 void SyncUse24HourClock() const; | |
| 130 void SyncBackupEnabled() const; | |
| 131 void SyncLocationServiceEnabled() const; | |
| 132 void SyncAccessibilityVirtualKeyboardEnabled() const; | |
| 133 | |
| 134 void OnBluetoothAdapterInitialized( | |
| 135 scoped_refptr<device::BluetoothAdapter> adapter); | |
| 136 | |
| 137 // Registers to listen to a particular perf. | |
| 138 void AddPrefToObserve(const std::string& pref_name); | |
| 139 | |
| 140 // Returns the integer value of the pref. pref_name must exist. | |
| 141 int GetIntegerPref(const std::string& pref_name) const; | |
| 142 | |
| 143 // Sends boolean pref broadcast to the delegate. | |
| 144 void SendBoolPrefSettingsBroadcast(const std::string& pref_name, | |
| 145 const std::string& action) const; | |
| 146 | |
| 147 // Sends a broadcast to the delegate. | |
| 148 void SendSettingsBroadcast(const std::string& action, | |
| 149 const base::DictionaryValue& extras) const; | |
| 150 | |
| 151 // Manages pref observation registration. | |
| 152 PrefChangeRegistrar registrar_; | |
| 153 | |
| 154 std::unique_ptr<chromeos::CrosSettings::ObserverSubscription> | |
| 155 reporting_consent_subscription_; | |
| 156 ArcBridgeService* const arc_bridge_service_; | |
| 157 | |
| 158 scoped_refptr<device::BluetoothAdapter> bluetooth_adapter_; | |
| 159 | |
| 160 // WeakPtrFactory to use for callback for getting the bluetooth adapter. | |
| 161 base::WeakPtrFactory<ArcSettingsServiceImpl> weak_factory_; | |
| 162 | |
| 163 DISALLOW_COPY_AND_ASSIGN(ArcSettingsServiceImpl); | |
| 164 }; | |
| 165 | |
| 166 ArcSettingsServiceImpl::ArcSettingsServiceImpl( | |
| 167 ArcBridgeService* arc_bridge_service) | |
| 168 : arc_bridge_service_(arc_bridge_service), weak_factory_(this) { | |
| 169 StartObservingSettingsChanges(); | |
| 170 SyncRuntimeSettings(); | |
| 171 DCHECK(ArcAuthService::Get()); | |
| 172 ArcAuthService::Get()->AddObserver(this); | |
| 173 } | |
| 174 | |
| 175 ArcSettingsServiceImpl::~ArcSettingsServiceImpl() { | |
| 176 StopObservingSettingsChanges(); | |
| 177 | |
| 178 ArcAuthService* arc_auth_service = ArcAuthService::Get(); | |
| 179 if (arc_auth_service) | |
| 180 arc_auth_service->RemoveObserver(this); | |
| 181 | |
| 182 if (bluetooth_adapter_) | |
| 183 bluetooth_adapter_->RemoveObserver(this); | |
| 184 } | |
| 185 | |
| 186 void ArcSettingsServiceImpl::StartObservingSettingsChanges() { | |
| 187 Profile* profile = ProfileManager::GetActiveUserProfile(); | |
| 188 registrar_.Init(profile->GetPrefs()); | |
| 189 | |
| 190 AddPrefToObserve(prefs::kWebKitDefaultFixedFontSize); | |
| 191 AddPrefToObserve(prefs::kWebKitDefaultFontSize); | |
| 192 AddPrefToObserve(prefs::kWebKitMinimumFontSize); | |
| 193 AddPrefToObserve(prefs::kAccessibilitySpokenFeedbackEnabled); | |
| 194 AddPrefToObserve(prefs::kUse24HourClock); | |
| 195 AddPrefToObserve(prefs::kArcBackupRestoreEnabled); | |
| 196 AddPrefToObserve(proxy_config::prefs::kProxy); | |
| 197 AddPrefToObserve(prefs::kDeviceOpenNetworkConfiguration); | |
| 198 AddPrefToObserve(prefs::kOpenNetworkConfiguration); | |
| 199 AddPrefToObserve(prefs::kAccessibilityVirtualKeyboardEnabled); | |
| 200 | |
| 201 reporting_consent_subscription_ = CrosSettings::Get()->AddSettingsObserver( | |
| 202 chromeos::kStatsReportingPref, | |
| 203 base::Bind(&ArcSettingsServiceImpl::SyncReportingConsent, | |
| 204 base::Unretained(this))); | |
| 205 | |
| 206 TimezoneSettings::GetInstance()->AddObserver(this); | |
| 207 | |
| 208 if (device::BluetoothAdapterFactory::IsBluetoothAdapterAvailable()) { | |
| 209 device::BluetoothAdapterFactory::GetAdapter( | |
| 210 base::Bind(&ArcSettingsServiceImpl::OnBluetoothAdapterInitialized, | |
| 211 weak_factory_.GetWeakPtr())); | |
| 212 } | |
| 213 | |
| 214 chromeos::NetworkHandler::Get()->network_state_handler()->AddObserver( | |
| 215 this, FROM_HERE); | |
| 216 } | |
| 217 | |
| 218 void ArcSettingsServiceImpl::OnBluetoothAdapterInitialized( | |
| 219 scoped_refptr<device::BluetoothAdapter> adapter) { | |
| 220 DCHECK(adapter); | |
| 221 bluetooth_adapter_ = adapter; | |
| 222 bluetooth_adapter_->AddObserver(this); | |
| 223 | |
| 224 AdapterPoweredChanged(adapter.get(), adapter->IsPowered()); | |
| 225 } | |
| 226 | |
| 227 void ArcSettingsServiceImpl::OnInitialStart() { | |
| 228 SyncInitialSettings(); | |
| 229 } | |
| 230 | |
| 231 void ArcSettingsServiceImpl::SyncRuntimeSettings() const { | |
| 232 SyncFontSize(); | |
| 233 SyncLocale(); | |
| 234 SyncProxySettings(); | |
| 235 SyncReportingConsent(); | |
| 236 SyncSpokenFeedbackEnabled(); | |
| 237 SyncTimeZone(); | |
| 238 SyncUse24HourClock(); | |
| 239 SyncAccessibilityVirtualKeyboardEnabled(); | |
| 240 | |
| 241 const PrefService* const prefs = | |
| 242 ProfileManager::GetActiveUserProfile()->GetPrefs(); | |
| 243 if (prefs->IsManagedPreference(prefs::kArcBackupRestoreEnabled)) | |
| 244 SyncBackupEnabled(); | |
| 245 if (prefs->IsManagedPreference(prefs::kArcLocationServiceEnabled)) | |
| 246 SyncLocationServiceEnabled(); | |
| 247 } | |
| 248 | |
| 249 void ArcSettingsServiceImpl::SyncInitialSettings() const { | |
| 250 SyncBackupEnabled(); | |
| 251 SyncLocationServiceEnabled(); | |
| 252 } | |
| 253 | |
| 254 void ArcSettingsServiceImpl::StopObservingSettingsChanges() { | |
| 255 registrar_.RemoveAll(); | |
| 256 reporting_consent_subscription_.reset(); | |
| 257 | |
| 258 TimezoneSettings::GetInstance()->RemoveObserver(this); | |
| 259 chromeos::NetworkHandler::Get()->network_state_handler()->RemoveObserver( | |
| 260 this, FROM_HERE); | |
| 261 } | |
| 262 | |
| 263 void ArcSettingsServiceImpl::AddPrefToObserve(const std::string& pref_name) { | |
| 264 registrar_.Add(pref_name, base::Bind(&ArcSettingsServiceImpl::OnPrefChanged, | |
| 265 base::Unretained(this))); | |
| 266 } | |
| 267 | |
| 268 void ArcSettingsServiceImpl::AdapterPoweredChanged( | |
| 269 device::BluetoothAdapter* adapter, | |
| 270 bool powered) { | |
| 271 base::DictionaryValue extras; | |
| 272 extras.SetBoolean("enable", powered); | |
| 273 SendSettingsBroadcast("org.chromium.arc.intent_helper.SET_BLUETOOTH_STATE", | |
| 274 extras); | |
| 275 } | |
| 276 | |
| 277 void ArcSettingsServiceImpl::OnPrefChanged(const std::string& pref_name) const { | |
| 278 if (pref_name == prefs::kAccessibilitySpokenFeedbackEnabled) { | |
| 279 SyncSpokenFeedbackEnabled(); | |
| 280 } else if (pref_name == prefs::kWebKitDefaultFixedFontSize || | |
| 281 pref_name == prefs::kWebKitDefaultFontSize || | |
| 282 pref_name == prefs::kWebKitMinimumFontSize) { | |
| 283 SyncFontSize(); | |
| 284 } else if (pref_name == prefs::kUse24HourClock) { | |
| 285 SyncUse24HourClock(); | |
| 286 } else if (pref_name == proxy_config::prefs::kProxy) { | |
| 287 SyncProxySettings(); | |
| 288 } else if (pref_name == prefs::kDeviceOpenNetworkConfiguration || | |
| 289 pref_name == prefs::kOpenNetworkConfiguration) { | |
| 290 // Only update proxy settings if kProxy pref is not applied. | |
| 291 if (IsPrefProxyConfigApplied()) { | |
| 292 LOG(ERROR) << "Open Network Configuration proxy settings are not applied," | |
| 293 << " because kProxy preference is configured."; | |
| 294 return; | |
| 295 } | |
| 296 SyncProxySettings(); | |
| 297 } else if (pref_name == prefs::kAccessibilityVirtualKeyboardEnabled) { | |
| 298 SyncAccessibilityVirtualKeyboardEnabled(); | |
| 299 } else { | |
| 300 LOG(ERROR) << "Unknown pref changed."; | |
| 301 } | |
| 302 } | |
| 303 | |
| 304 void ArcSettingsServiceImpl::TimezoneChanged(const icu::TimeZone& timezone) { | |
| 305 SyncTimeZone(); | |
| 306 } | |
| 307 | |
| 308 int ArcSettingsServiceImpl::GetIntegerPref(const std::string& pref_name) const { | |
| 309 const PrefService::Preference* pref = | |
| 310 registrar_.prefs()->FindPreference(pref_name); | |
| 311 DCHECK(pref); | |
| 312 int val = -1; | |
| 313 bool value_exists = pref->GetValue()->GetAsInteger(&val); | |
| 314 DCHECK(value_exists); | |
| 315 return val; | |
| 316 } | |
| 317 | |
| 318 void ArcSettingsServiceImpl::SyncFontSize() const { | |
| 319 int default_size = GetIntegerPref(prefs::kWebKitDefaultFontSize); | |
| 320 int default_fixed_size = GetIntegerPref(prefs::kWebKitDefaultFixedFontSize); | |
| 321 int minimum_size = GetIntegerPref(prefs::kWebKitMinimumFontSize); | |
| 322 | |
| 323 double android_scale = ConvertFontSizeChromeToAndroid( | |
| 324 default_size, default_fixed_size, minimum_size); | |
| 325 | |
| 326 base::DictionaryValue extras; | |
| 327 extras.SetDouble("scale", android_scale); | |
| 328 SendSettingsBroadcast("org.chromium.arc.intent_helper.SET_FONT_SCALE", | |
| 329 extras); | |
| 330 } | |
| 331 | |
| 332 void ArcSettingsServiceImpl::SendBoolPrefSettingsBroadcast( | |
| 333 const std::string& pref_name, | |
| 334 const std::string& action) const { | |
| 335 const PrefService::Preference* pref = | |
| 336 registrar_.prefs()->FindPreference(pref_name); | |
| 337 DCHECK(pref); | |
| 338 bool enabled = false; | |
| 339 bool value_exists = pref->GetValue()->GetAsBoolean(&enabled); | |
| 340 DCHECK(value_exists); | |
| 341 base::DictionaryValue extras; | |
| 342 extras.SetBoolean("enabled", enabled); | |
| 343 extras.SetBoolean("managed", !pref->IsUserModifiable()); | |
| 344 SendSettingsBroadcast(action, extras); | |
| 345 } | |
| 346 | |
| 347 void ArcSettingsServiceImpl::SyncSpokenFeedbackEnabled() const { | |
| 348 SendBoolPrefSettingsBroadcast( | |
| 349 prefs::kAccessibilitySpokenFeedbackEnabled, | |
| 350 "org.chromium.arc.intent_helper.SET_SPOKEN_FEEDBACK_ENABLED"); | |
| 351 } | |
| 352 | |
| 353 void ArcSettingsServiceImpl::SyncLocale() const { | |
| 354 const PrefService::Preference* pref = | |
| 355 registrar_.prefs()->FindPreference(prefs::kApplicationLocale); | |
| 356 DCHECK(pref); | |
| 357 std::string locale; | |
| 358 bool value_exists = pref->GetValue()->GetAsString(&locale); | |
| 359 DCHECK(value_exists); | |
| 360 base::DictionaryValue extras; | |
| 361 extras.SetString("locale", locale); | |
| 362 SendSettingsBroadcast("org.chromium.arc.intent_helper.SET_LOCALE", extras); | |
| 363 } | |
| 364 | |
| 365 void ArcSettingsServiceImpl::SyncReportingConsent() const { | |
| 366 bool consent = false; | |
| 367 CrosSettings::Get()->GetBoolean(chromeos::kStatsReportingPref, &consent); | |
| 368 base::DictionaryValue extras; | |
| 369 extras.SetBoolean("reportingConsent", consent); | |
| 370 SendSettingsBroadcast("org.chromium.arc.intent_helper.SET_REPORTING_CONSENT", | |
| 371 extras); | |
| 372 } | |
| 373 | |
| 374 void ArcSettingsServiceImpl::SyncTimeZone() const { | |
| 375 TimezoneSettings* timezone_settings = TimezoneSettings::GetInstance(); | |
| 376 base::string16 timezoneID = timezone_settings->GetCurrentTimezoneID(); | |
| 377 base::DictionaryValue extras; | |
| 378 extras.SetString("olsonTimeZone", timezoneID); | |
| 379 SendSettingsBroadcast("org.chromium.arc.intent_helper.SET_TIME_ZONE", extras); | |
| 380 } | |
| 381 | |
| 382 void ArcSettingsServiceImpl::SyncUse24HourClock() const { | |
| 383 const PrefService::Preference* pref = | |
| 384 registrar_.prefs()->FindPreference(prefs::kUse24HourClock); | |
| 385 DCHECK(pref); | |
| 386 bool use24HourClock = false; | |
| 387 bool value_exists = pref->GetValue()->GetAsBoolean(&use24HourClock); | |
| 388 DCHECK(value_exists); | |
| 389 base::DictionaryValue extras; | |
| 390 extras.SetBoolean("use24HourClock", use24HourClock); | |
| 391 SendSettingsBroadcast("org.chromium.arc.intent_helper.SET_USE_24_HOUR_CLOCK", | |
| 392 extras); | |
| 393 } | |
| 394 | |
| 395 void ArcSettingsServiceImpl::SyncProxySettings() const { | |
| 396 std::unique_ptr<ProxyConfigDictionary> proxy_config_dict = | |
| 397 chromeos::ProxyConfigServiceImpl::GetActiveProxyConfigDictionary( | |
| 398 ProfileManager::GetActiveUserProfile()->GetPrefs()); | |
| 399 if (!proxy_config_dict) | |
| 400 return; | |
| 401 | |
| 402 ProxyPrefs::ProxyMode mode; | |
| 403 if (!proxy_config_dict || !proxy_config_dict->GetMode(&mode)) | |
| 404 mode = ProxyPrefs::MODE_DIRECT; | |
| 405 | |
| 406 base::DictionaryValue extras; | |
| 407 extras.SetString("mode", ProxyPrefs::ProxyModeToString(mode)); | |
| 408 | |
| 409 switch (mode) { | |
| 410 case ProxyPrefs::MODE_DIRECT: | |
| 411 break; | |
| 412 case ProxyPrefs::MODE_SYSTEM: | |
| 413 VLOG(1) << "The system mode is not translated."; | |
| 414 return; | |
| 415 case ProxyPrefs::MODE_AUTO_DETECT: | |
| 416 extras.SetString("pacUrl", "http://wpad/wpad.dat"); | |
| 417 break; | |
| 418 case ProxyPrefs::MODE_PAC_SCRIPT: { | |
| 419 std::string pac_url; | |
| 420 if (!proxy_config_dict->GetPacUrl(&pac_url)) { | |
| 421 LOG(ERROR) << "No pac URL for pac_script proxy mode."; | |
| 422 return; | |
| 423 } | |
| 424 extras.SetString("pacUrl", pac_url); | |
| 425 break; | |
| 426 } | |
| 427 case ProxyPrefs::MODE_FIXED_SERVERS: { | |
| 428 std::string host; | |
| 429 int port = 0; | |
| 430 if (!GetHttpProxyServer(proxy_config_dict.get(), &host, &port)) { | |
| 431 LOG(ERROR) << "No Http proxy server is sent."; | |
| 432 return; | |
| 433 } | |
| 434 extras.SetString("host", host); | |
| 435 extras.SetInteger("port", port); | |
| 436 | |
| 437 std::string bypass_list; | |
| 438 if (proxy_config_dict->GetBypassList(&bypass_list) && | |
| 439 !bypass_list.empty()) { | |
| 440 extras.SetString("bypassList", bypass_list); | |
| 441 } | |
| 442 break; | |
| 443 } | |
| 444 default: | |
| 445 LOG(ERROR) << "Incorrect proxy mode."; | |
| 446 return; | |
| 447 } | |
| 448 | |
| 449 SendSettingsBroadcast("org.chromium.arc.intent_helper.SET_PROXY", extras); | |
| 450 } | |
| 451 | |
| 452 void ArcSettingsServiceImpl::SyncBackupEnabled() const { | |
| 453 SendBoolPrefSettingsBroadcast( | |
| 454 prefs::kArcBackupRestoreEnabled, | |
| 455 "org.chromium.arc.intent_helper.SET_BACKUP_ENABLED"); | |
| 456 } | |
| 457 | |
| 458 void ArcSettingsServiceImpl::SyncLocationServiceEnabled() const { | |
| 459 SendBoolPrefSettingsBroadcast( | |
| 460 prefs::kArcLocationServiceEnabled, | |
| 461 "org.chromium.arc.intent_helper.SET_LOCATION_SERVICE_ENABLED"); | |
| 462 } | |
| 463 | |
| 464 void ArcSettingsServiceImpl::SyncAccessibilityVirtualKeyboardEnabled() const { | |
| 465 SendBoolPrefSettingsBroadcast( | |
| 466 prefs::kAccessibilityVirtualKeyboardEnabled, | |
| 467 "org.chromium.arc.intent_helper.SET_SHOW_IME_WITH_HARD_KEYBOARD"); | |
| 468 } | |
| 469 | |
| 470 void ArcSettingsServiceImpl::SendSettingsBroadcast( | |
| 471 const std::string& action, | |
| 472 const base::DictionaryValue& extras) const { | |
| 473 auto* instance = arc_bridge_service_->intent_helper()->GetInstanceForMethod( | |
| 474 "SendBroadcast", kMinVersionForSendBroadcast); | |
| 475 if (!instance) | |
| 476 return; | |
| 477 std::string extras_json; | |
| 478 bool write_success = base::JSONWriter::Write(extras, &extras_json); | |
| 479 DCHECK(write_success); | |
| 480 | |
| 481 instance->SendBroadcast(action, "org.chromium.arc.intent_helper", | |
| 482 "org.chromium.arc.intent_helper.SettingsReceiver", | |
| 483 extras_json); | |
| 484 } | |
| 485 | |
| 486 void ArcSettingsServiceImpl::DefaultNetworkChanged( | |
| 487 const chromeos::NetworkState* network) { | |
| 488 // kProxy pref has more priority than the default network update. | |
| 489 // If a default network is changed to the network with ONC policy with proxy | |
| 490 // settings, it should be translated here. | |
| 491 if (network && !IsPrefProxyConfigApplied()) | |
| 492 SyncProxySettings(); | |
| 493 } | |
| 494 | |
| 495 ArcSettingsService::ArcSettingsService(ArcBridgeService* bridge_service) | |
| 496 : ArcService(bridge_service) { | |
| 497 arc_bridge_service()->intent_helper()->AddObserver(this); | |
| 498 } | |
| 499 | |
| 500 ArcSettingsService::~ArcSettingsService() { | |
| 501 arc_bridge_service()->intent_helper()->RemoveObserver(this); | |
| 502 } | |
| 503 | |
| 504 void ArcSettingsService::OnInstanceReady() { | |
| 505 impl_.reset(new ArcSettingsServiceImpl(arc_bridge_service())); | |
| 506 } | |
| 507 | |
| 508 void ArcSettingsService::OnInstanceClosed() { | |
| 509 impl_.reset(); | |
| 510 } | |
| 511 | |
| 512 } // namespace arc | |
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Chromium Code Reviews
Issue 2441563002:
arc: Create intermediate directories in c/b/c/arc (Closed)
