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| 1 /* | |
| 2 * Copyright (C) 2009 Google Inc. All rights reserved. | |
| 3 * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are | |
| 7 * met: | |
| 8 * | |
| 9 * * Redistributions of source code must retain the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer. | |
| 11 * * Redistributions in binary form must reproduce the above | |
| 12 * copyright notice, this list of conditions and the following disclaimer | |
| 13 * in the documentation and/or other materials provided with the | |
| 14 * distribution. | |
| 15 * * Neither the name of Google Inc. nor the names of its | |
| 16 * contributors may be used to endorse or promote products derived from | |
| 17 * this software without specific prior written permission. | |
| 18 * | |
| 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 30 */ | |
| 31 | |
| 32 #ifndef NotificationCenter_h | |
| 33 #define NotificationCenter_h | |
| 34 | |
| 35 #if ENABLE(LEGACY_NOTIFICATIONS) | |
| 36 | |
| 37 #include "bindings/v8/ExceptionState.h" | |
| 38 #include "bindings/v8/ScriptWrappable.h" | |
| 39 #include "core/dom/ExceptionCode.h" | |
| 40 #include "core/dom/ExecutionContext.h" | |
| 41 #include "core/html/VoidCallback.h" | |
| 42 #include "heap/Handle.h" | |
| 43 #include "modules/notifications/WebKitNotification.h" | |
| 44 #include "platform/Supplementable.h" | |
| 45 #include "platform/Timer.h" | |
| 46 #include "wtf/OwnPtr.h" | |
| 47 #include "wtf/PassRefPtr.h" | |
| 48 #include "wtf/RefCounted.h" | |
| 49 #include "wtf/RefPtr.h" | |
| 50 | |
| 51 namespace WebCore { | |
| 52 | |
| 53 class NotificationClient; | |
| 54 class VoidCallback; | |
| 55 | |
| 56 // FIXME: oilpan: Change this to GarbageCollectedFinalized once we move ActiveDO
MObject to oilpan. | |
| 57 class NotificationCenter FINAL : public RefCountedWillBeGarbageCollectedFinalize
d<NotificationCenter>, public ScriptWrappable, public ActiveDOMObject { | |
| 58 public: | |
| 59 static PassRefPtrWillBeRawPtr<NotificationCenter> create(ExecutionContext*,
NotificationClient*); | |
| 60 | |
| 61 PassRefPtrWillBeRawPtr<WebKitNotification> createNotification(const String&
iconUrl, const String& title, const String& body, ExceptionState& exceptionState
) | |
| 62 { | |
| 63 if (!client()) { | |
| 64 exceptionState.throwDOMException(InvalidStateError, "The notificatio
n client is null."); | |
| 65 return nullptr; | |
| 66 } | |
| 67 return WebKitNotification::create(title, body, iconUrl, executionContext
(), exceptionState, this); | |
| 68 } | |
| 69 | |
| 70 NotificationClient* client() const { return m_client; } | |
| 71 | |
| 72 int checkPermission(); | |
| 73 void requestPermission(PassOwnPtr<VoidCallback> = nullptr); | |
| 74 | |
| 75 virtual void stop() OVERRIDE; | |
| 76 | |
| 77 void trace(Visitor*); | |
| 78 | |
| 79 private: | |
| 80 NotificationCenter(ExecutionContext*, NotificationClient*); | |
| 81 | |
| 82 class NotificationRequestCallback : public RefCountedWillBeGarbageCollectedF
inalized<NotificationRequestCallback> { | |
| 83 public: | |
| 84 static PassRefPtrWillBeRawPtr<NotificationRequestCallback> createAndStar
tTimer(NotificationCenter*, PassOwnPtr<VoidCallback>); | |
| 85 void startTimer(); | |
| 86 void timerFired(Timer<NotificationRequestCallback>*); | |
| 87 | |
| 88 void trace(Visitor*); | |
| 89 | |
| 90 private: | |
| 91 NotificationRequestCallback(NotificationCenter*, PassOwnPtr<VoidCallback
>); | |
| 92 | |
| 93 RefPtrWillBeMember<NotificationCenter> m_notificationCenter; | |
| 94 Timer<NotificationRequestCallback> m_timer; | |
| 95 OwnPtr<VoidCallback> m_callback; | |
| 96 }; | |
| 97 | |
| 98 void requestTimedOut(NotificationRequestCallback*); | |
| 99 | |
| 100 NotificationClient* m_client; | |
| 101 WillBeHeapHashSet<RefPtrWillBeMember<NotificationRequestCallback> > m_callba
cks; | |
| 102 }; | |
| 103 | |
| 104 // FIXME: oilpan: Move this to ThreadState.h. | |
| 105 template<> struct ThreadingTrait<NotificationCenter::NotificationRequestCallback
> { | |
| 106 static const ThreadAffinity Affinity = AnyThread; | |
| 107 }; | |
| 108 | |
| 109 } // namespace WebCore | |
| 110 | |
| 111 #endif // ENABLE(LEGACY_NOTIFICATIONS) | |
| 112 | |
| 113 #endif // NotificationCenter_h | |
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Chromium Code Reviews
Issue 184733002:
Remove support for legacy WebKit Notifications (Closed)
Base URL: svn://svn.chromium.org/blink/trunk