WebProcessProxy& WebContext::createNewWebProcess() { #if ENABLE(NETWORK_PROCESS) if (m_usesNetworkProcess) ensureNetworkProcess(); #endif RefPtr<WebProcessProxy> process = WebProcessProxy::create(*this); WebProcessCreationParameters parameters; parameters.injectedBundlePath = injectedBundlePath(); if (!parameters.injectedBundlePath.isEmpty()) SandboxExtension::createHandle(parameters.injectedBundlePath, SandboxExtension::ReadOnly, parameters.injectedBundlePathExtensionHandle); parameters.applicationCacheDirectory = applicationCacheDirectory(); if (!parameters.applicationCacheDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.applicationCacheDirectory, parameters.applicationCacheDirectoryExtensionHandle); parameters.databaseDirectory = databaseDirectory(); if (!parameters.databaseDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.databaseDirectory, parameters.databaseDirectoryExtensionHandle); parameters.diskCacheDirectory = diskCacheDirectory(); if (!parameters.diskCacheDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.diskCacheDirectory, parameters.diskCacheDirectoryExtensionHandle); parameters.cookieStorageDirectory = cookieStorageDirectory(); if (!parameters.cookieStorageDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.cookieStorageDirectory, parameters.cookieStorageDirectoryExtensionHandle); parameters.shouldUseTestingNetworkSession = m_shouldUseTestingNetworkSession; parameters.cacheModel = m_cacheModel; parameters.languages = userPreferredLanguages(); copyToVector(m_schemesToRegisterAsEmptyDocument, parameters.urlSchemesRegistererdAsEmptyDocument); copyToVector(m_schemesToRegisterAsSecure, parameters.urlSchemesRegisteredAsSecure); copyToVector(m_schemesToSetDomainRelaxationForbiddenFor, parameters.urlSchemesForWhichDomainRelaxationIsForbidden); copyToVector(m_schemesToRegisterAsLocal, parameters.urlSchemesRegisteredAsLocal); copyToVector(m_schemesToRegisterAsNoAccess, parameters.urlSchemesRegisteredAsNoAccess); copyToVector(m_schemesToRegisterAsDisplayIsolated, parameters.urlSchemesRegisteredAsDisplayIsolated); copyToVector(m_schemesToRegisterAsCORSEnabled, parameters.urlSchemesRegisteredAsCORSEnabled); #if ENABLE(CACHE_PARTITIONING) copyToVector(m_schemesToRegisterAsCachePartitioned, parameters.urlSchemesRegisteredAsCachePartitioned); #endif parameters.shouldAlwaysUseComplexTextCodePath = m_alwaysUsesComplexTextCodePath; parameters.shouldUseFontSmoothing = m_shouldUseFontSmoothing; parameters.iconDatabaseEnabled = !iconDatabasePath().isEmpty(); parameters.terminationTimeout = (m_processModel == ProcessModelSharedSecondaryProcess) ? sharedSecondaryProcessShutdownTimeout : 0; parameters.textCheckerState = TextChecker::state(); parameters.fullKeyboardAccessEnabled = WebProcessProxy::fullKeyboardAccessEnabled(); parameters.defaultRequestTimeoutInterval = API::URLRequest::defaultTimeoutInterval(); #if ENABLE(NOTIFICATIONS) || ENABLE(LEGACY_NOTIFICATIONS) // FIXME: There should be a generic way for supplements to add to the intialization parameters. supplement<WebNotificationManagerProxy>()->populateCopyOfNotificationPermissions(parameters.notificationPermissions); #endif #if ENABLE(NETWORK_PROCESS) parameters.usesNetworkProcess = m_usesNetworkProcess; #endif parameters.plugInAutoStartOriginHashes = m_plugInAutoStartProvider.autoStartOriginHashesCopy(); copyToVector(m_plugInAutoStartProvider.autoStartOrigins(), parameters.plugInAutoStartOrigins); parameters.memoryCacheDisabled = m_memoryCacheDisabled; #if ENABLE(SERVICE_CONTROLS) parameters.hasImageServices = ServicesController::shared().hasImageServices(); parameters.hasSelectionServices = ServicesController::shared().hasSelectionServices(); ServicesController::shared().refreshExistingServices(this); #endif // Add any platform specific parameters platformInitializeWebProcess(parameters); RefPtr<API::Object> injectedBundleInitializationUserData = m_injectedBundleClient.getInjectedBundleInitializationUserData(this); if (!injectedBundleInitializationUserData) injectedBundleInitializationUserData = m_injectedBundleInitializationUserData; process->send(Messages::WebProcess::InitializeWebProcess(parameters, WebContextUserMessageEncoder(injectedBundleInitializationUserData.get(), *process)), 0); #if PLATFORM(COCOA) process->send(Messages::WebProcess::SetQOS(webProcessLatencyQOS(), webProcessThroughputQOS()), 0); #endif if (WebPreferences::anyPagesAreUsingPrivateBrowsing()) process->send(Messages::WebProcess::EnsurePrivateBrowsingSession(SessionID::legacyPrivateSessionID()), 0); m_processes.append(process); if (m_processModel == ProcessModelSharedSecondaryProcess) { for (size_t i = 0; i != m_messagesToInjectedBundlePostedToEmptyContext.size(); ++i) { std::pair<String, RefPtr<API::Object>>& message = m_messagesToInjectedBundlePostedToEmptyContext[i]; IPC::ArgumentEncoder messageData; messageData.encode(message.first); messageData.encode(WebContextUserMessageEncoder(message.second.get(), *process)); process->send(Messages::WebProcess::PostInjectedBundleMessage(IPC::DataReference(messageData.buffer(), messageData.bufferSize())), 0); } m_messagesToInjectedBundlePostedToEmptyContext.clear(); } else ASSERT(m_messagesToInjectedBundlePostedToEmptyContext.isEmpty()); #if ENABLE(REMOTE_INSPECTOR) // Initialize remote inspector connection now that we have a sub-process that is hosting one of our web views. Inspector::RemoteInspector::shared(); #endif return *process; }
WebProcessProxy& WebProcessPool::createNewWebProcess() { ensureNetworkProcess(); Ref<WebProcessProxy> process = WebProcessProxy::create(*this); WebProcessCreationParameters parameters; parameters.injectedBundlePath = injectedBundlePath(); if (!parameters.injectedBundlePath.isEmpty()) SandboxExtension::createHandle(parameters.injectedBundlePath, SandboxExtension::ReadOnly, parameters.injectedBundlePathExtensionHandle); parameters.applicationCacheDirectory = m_configuration->applicationCacheDirectory(); parameters.applicationCacheFlatFileSubdirectoryName = m_configuration->applicationCacheFlatFileSubdirectoryName(); if (!parameters.applicationCacheDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.applicationCacheDirectory, parameters.applicationCacheDirectoryExtensionHandle); parameters.webSQLDatabaseDirectory = m_configuration->webSQLDatabaseDirectory(); if (!parameters.webSQLDatabaseDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.webSQLDatabaseDirectory, parameters.webSQLDatabaseDirectoryExtensionHandle); parameters.mediaCacheDirectory = m_configuration->mediaCacheDirectory(); if (!parameters.mediaCacheDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.mediaCacheDirectory, parameters.mediaCacheDirectoryExtensionHandle); #if PLATFORM(IOS) String cookieStorageDirectory = this->cookieStorageDirectory(); if (!cookieStorageDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(cookieStorageDirectory, parameters.cookieStorageDirectoryExtensionHandle); String containerCachesDirectory = this->webContentCachesDirectory(); if (!containerCachesDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(containerCachesDirectory, parameters.containerCachesDirectoryExtensionHandle); String containerTemporaryDirectory = this->containerTemporaryDirectory(); if (!containerTemporaryDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(containerTemporaryDirectory, parameters.containerTemporaryDirectoryExtensionHandle); #endif parameters.mediaKeyStorageDirectory = m_configuration->mediaKeysStorageDirectory(); if (!parameters.mediaKeyStorageDirectory.isEmpty()) SandboxExtension::createHandleForReadWriteDirectory(parameters.mediaKeyStorageDirectory, parameters.mediaKeyStorageDirectoryExtensionHandle); parameters.shouldUseTestingNetworkSession = m_shouldUseTestingNetworkSession; parameters.cacheModel = cacheModel(); parameters.languages = userPreferredLanguages(); copyToVector(m_schemesToRegisterAsEmptyDocument, parameters.urlSchemesRegisteredAsEmptyDocument); copyToVector(m_schemesToRegisterAsSecure, parameters.urlSchemesRegisteredAsSecure); copyToVector(m_schemesToRegisterAsBypassingContentSecurityPolicy, parameters.urlSchemesRegisteredAsBypassingContentSecurityPolicy); copyToVector(m_schemesToSetDomainRelaxationForbiddenFor, parameters.urlSchemesForWhichDomainRelaxationIsForbidden); copyToVector(m_schemesToRegisterAsLocal, parameters.urlSchemesRegisteredAsLocal); copyToVector(m_schemesToRegisterAsNoAccess, parameters.urlSchemesRegisteredAsNoAccess); copyToVector(m_schemesToRegisterAsDisplayIsolated, parameters.urlSchemesRegisteredAsDisplayIsolated); copyToVector(m_schemesToRegisterAsCORSEnabled, parameters.urlSchemesRegisteredAsCORSEnabled); copyToVector(m_schemesToRegisterAsAlwaysRevalidated, parameters.urlSchemesRegisteredAsAlwaysRevalidated); #if ENABLE(CACHE_PARTITIONING) copyToVector(m_schemesToRegisterAsCachePartitioned, parameters.urlSchemesRegisteredAsCachePartitioned); #endif parameters.shouldAlwaysUseComplexTextCodePath = m_alwaysUsesComplexTextCodePath; parameters.shouldUseFontSmoothing = m_shouldUseFontSmoothing; // FIXME: This leaves UI process and WebProcess disagreeing about the state if the client hasn't set the path. // iconDatabasePath is non-empty by default, but m_iconDatabase isn't enabled in UI process unless setDatabasePath is called explicitly. parameters.iconDatabaseEnabled = !iconDatabasePath().isEmpty(); parameters.terminationTimeout = 0; parameters.textCheckerState = TextChecker::state(); parameters.fullKeyboardAccessEnabled = WebProcessProxy::fullKeyboardAccessEnabled(); parameters.defaultRequestTimeoutInterval = API::URLRequest::defaultTimeoutInterval(); #if ENABLE(NOTIFICATIONS) || ENABLE(LEGACY_NOTIFICATIONS) // FIXME: There should be a generic way for supplements to add to the intialization parameters. supplement<WebNotificationManagerProxy>()->populateCopyOfNotificationPermissions(parameters.notificationPermissions); #endif parameters.plugInAutoStartOriginHashes = m_plugInAutoStartProvider.autoStartOriginHashesCopy(); copyToVector(m_plugInAutoStartProvider.autoStartOrigins(), parameters.plugInAutoStartOrigins); parameters.memoryCacheDisabled = m_memoryCacheDisabled; #if ENABLE(SERVICE_CONTROLS) auto& serviceController = ServicesController::singleton(); parameters.hasImageServices = serviceController.hasImageServices(); parameters.hasSelectionServices = serviceController.hasSelectionServices(); parameters.hasRichContentServices = serviceController.hasRichContentServices(); serviceController.refreshExistingServices(); #endif #if ENABLE(NETSCAPE_PLUGIN_API) parameters.pluginLoadClientPolicies = m_pluginLoadClientPolicies; #endif #if OS(LINUX) parameters.shouldEnableMemoryPressureReliefLogging = true; #endif parameters.resourceLoadStatisticsEnabled = resourceLoadStatisticsEnabled(); // Add any platform specific parameters platformInitializeWebProcess(parameters); RefPtr<API::Object> injectedBundleInitializationUserData = m_injectedBundleClient.getInjectedBundleInitializationUserData(this); if (!injectedBundleInitializationUserData) injectedBundleInitializationUserData = m_injectedBundleInitializationUserData; parameters.initializationUserData = UserData(process->transformObjectsToHandles(injectedBundleInitializationUserData.get())); process->send(Messages::WebProcess::InitializeWebProcess(parameters), 0); #if PLATFORM(COCOA) process->send(Messages::WebProcess::SetQOS(webProcessLatencyQOS(), webProcessThroughputQOS()), 0); #endif if (WebPreferences::anyPagesAreUsingPrivateBrowsing()) process->send(Messages::WebProcess::EnsurePrivateBrowsingSession(SessionID::legacyPrivateSessionID()), 0); if (m_automationSession) process->send(Messages::WebProcess::EnsureAutomationSessionProxy(m_automationSession->sessionIdentifier()), 0); m_processes.append(process.ptr()); ASSERT(m_messagesToInjectedBundlePostedToEmptyContext.isEmpty()); #if ENABLE(REMOTE_INSPECTOR) // Initialize remote inspector connection now that we have a sub-process that is hosting one of our web views. Inspector::RemoteInspector::singleton(); #endif return process; }