1/* 2 * Copyright (C) 2011, 2013 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef WebNotificationManagerProxy_h 27#define WebNotificationManagerProxy_h 28 29#include "APIObject.h" 30#include "MessageReceiver.h" 31#include "WebContextSupplement.h" 32#include "WebNotificationProvider.h" 33#include <WebCore/NotificationClient.h> 34#include <wtf/HashMap.h> 35#include <wtf/OwnPtr.h> 36#include <wtf/PassRefPtr.h> 37#include <wtf/text/StringHash.h> 38 39namespace WebKit { 40 41class ImmutableArray; 42class WebContext; 43class WebPageProxy; 44class WebSecurityOrigin; 45 46class WebNotificationManagerProxy : public TypedAPIObject<APIObject::TypeNotificationManager>, public WebContextSupplement { 47public: 48 49 static const char* supplementName(); 50 51 static PassRefPtr<WebNotificationManagerProxy> create(WebContext*); 52 53 void initializeProvider(const WKNotificationProvider*); 54 void populateCopyOfNotificationPermissions(HashMap<String, bool>&); 55 56 void show(WebPageProxy*, const String& title, const String& body, const String& iconURL, const String& tag, const String& lang, const String& dir, const String& originString, uint64_t pageNotificationID); 57 void cancel(WebPageProxy*, uint64_t pageNotificationID); 58 void clearNotifications(WebPageProxy*); 59 void clearNotifications(WebPageProxy*, const Vector<uint64_t>& pageNotificationIDs); 60 void didDestroyNotification(WebPageProxy*, uint64_t pageNotificationID); 61 62 void providerDidShowNotification(uint64_t notificationID); 63 void providerDidClickNotification(uint64_t notificationID); 64 void providerDidCloseNotifications(ImmutableArray* notificationIDs); 65 void providerDidUpdateNotificationPolicy(const WebSecurityOrigin*, bool allowed); 66 void providerDidRemoveNotificationPolicies(ImmutableArray* origins); 67 68 using APIObject::ref; 69 using APIObject::deref; 70 71private: 72 explicit WebNotificationManagerProxy(WebContext*); 73 74 typedef bool (*NotificationFilterFunction)(uint64_t pageID, uint64_t pageNotificationID, uint64_t desiredPageID, const Vector<uint64_t>& desiredPageNotificationIDs); 75 void clearNotifications(WebPageProxy*, const Vector<uint64_t>& pageNotificationIDs, NotificationFilterFunction); 76 77 // WebContextSupplement 78 virtual void contextDestroyed() OVERRIDE; 79 virtual void refWebContextSupplement() OVERRIDE; 80 virtual void derefWebContextSupplement() OVERRIDE; 81 82 WebNotificationProvider m_provider; 83 // Pair comprised of web page ID and the web process's notification ID 84 HashMap<uint64_t, pair<uint64_t, uint64_t>> m_globalNotificationMap; 85 // Key pair comprised of web page ID and the web process's notification ID; value pair comprised of global notification ID, and notification object 86 HashMap<pair<uint64_t, uint64_t>, pair<uint64_t, RefPtr<WebNotification>>> m_notifications; 87}; 88 89} // namespace WebKit 90 91#endif // WebNotificationManagerProxy_h 92