| /* |
| * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "WebNotificationClient.h" |
| |
| #if ENABLE(NOTIFICATIONS) |
| |
| #include "NotificationPermissionRequestManager.h" |
| #include "WebNotificationManager.h" |
| #include "WebPage.h" |
| #include "WebProcess.h" |
| #include <WebCore/ScriptExecutionContext.h> |
| |
| namespace WebKit { |
| using namespace WebCore; |
| |
| WebNotificationClient::WebNotificationClient(WebPage* page) |
| : m_page(page) |
| { |
| ASSERT(isMainRunLoop()); |
| } |
| |
| WebNotificationClient::~WebNotificationClient() |
| { |
| ASSERT(isMainRunLoop()); |
| } |
| |
| bool WebNotificationClient::show(Notification& notification, CompletionHandler<void()>&& callback) |
| { |
| auto* context = notification.scriptExecutionContext(); |
| ASSERT(context); |
| |
| bool result; |
| callOnMainRunLoopAndWait([&result, protectedNotification = Ref { notification }, page = m_page, contextIdentifier = context->identifier(), callbackIdentifier = context->addNotificationCallback(WTFMove(callback))]() { |
| result = WebProcess::singleton().supplement<WebNotificationManager>()->show(protectedNotification.get(), page, [contextIdentifier, callbackIdentifier] { |
| ScriptExecutionContext::postTaskTo(contextIdentifier, [callbackIdentifier](auto& context) { |
| if (auto callback = context.takeNotificationCallback(callbackIdentifier)) |
| callback(); |
| }); |
| }); |
| }); |
| return result; |
| } |
| |
| void WebNotificationClient::cancel(Notification& notification) |
| { |
| callOnMainRunLoopAndWait([protectedNotification = Ref { notification }, page = m_page]() { |
| WebProcess::singleton().supplement<WebNotificationManager>()->cancel(protectedNotification.get(), page); |
| }); |
| } |
| |
| void WebNotificationClient::notificationObjectDestroyed(Notification& notification) |
| { |
| // Make sure this Notification object is deallocated on this thread by holding one last ref() to it here |
| auto lastNotificationRef = Ref { notification }; |
| |
| callOnMainRunLoopAndWait([¬ification, page = m_page]() { |
| WebProcess::singleton().supplement<WebNotificationManager>()->didDestroyNotification(notification, page); |
| }); |
| } |
| |
| void WebNotificationClient::notificationControllerDestroyed() |
| { |
| callOnMainRunLoop([this] { |
| delete this; |
| }); |
| } |
| |
| void WebNotificationClient::requestPermission(ScriptExecutionContext& context, PermissionHandler&& permissionHandler) |
| { |
| // Only Window clients can request permission |
| ASSERT(isMainRunLoop()); |
| ASSERT(m_page); |
| |
| auto* securityOrigin = context.securityOrigin(); |
| if (!securityOrigin) |
| return permissionHandler(NotificationClient::Permission::Denied); |
| m_page->notificationPermissionRequestManager()->startRequest(securityOrigin->data(), WTFMove(permissionHandler)); |
| } |
| |
| NotificationClient::Permission WebNotificationClient::checkPermission(ScriptExecutionContext* context) |
| { |
| if (!context) |
| return NotificationClient::Permission::Denied; |
| if (!context->isDocument() && !context->isServiceWorkerGlobalScope()) |
| return NotificationClient::Permission::Denied; |
| |
| auto* origin = context->securityOrigin(); |
| if (!origin) |
| return NotificationClient::Permission::Denied; |
| |
| NotificationClient::Permission resultPermission; |
| callOnMainRunLoopAndWait([&resultPermission, origin = origin->data().toString().isolatedCopy()] { |
| resultPermission = WebProcess::singleton().supplement<WebNotificationManager>()->policyForOrigin(origin); |
| }); |
| return resultPermission; |
| } |
| |
| } // namespace WebKit |
| |
| #endif // ENABLE(NOTIFICATIONS) |