127 lines
4.3 KiB
C++
127 lines
4.3 KiB
C++
/*
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* Copyright (C) 2009 Google Inc. All rights reserved.
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* Copyright (C) 2009, 2011, 2012, 2016 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#if ENABLE(NOTIFICATIONS)
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#include "ActiveDOMObject.h"
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#include "EventTarget.h"
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#include "NotificationDirection.h"
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#include "NotificationPermission.h"
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#include <wtf/URL.h>
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#include "WritingMode.h"
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namespace WebCore {
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class DeferredPromise;
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class Document;
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class NotificationPermissionCallback;
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class Notification final : public RefCounted<Notification>, public ActiveDOMObject, public EventTargetWithInlineData {
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WTF_MAKE_ISO_ALLOCATED_EXPORT(Notification, WEBCORE_EXPORT);
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public:
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using Permission = NotificationPermission;
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using Direction = NotificationDirection;
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struct Options {
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Direction dir;
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String lang;
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String body;
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String tag;
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String icon;
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};
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static Ref<Notification> create(Document&, const String& title, const Options&);
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WEBCORE_EXPORT virtual ~Notification();
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void show();
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void close();
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const String& title() const { return m_title; }
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Direction dir() const { return m_direction; }
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const String& body() const { return m_body; }
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const String& lang() const { return m_lang; }
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const String& tag() const { return m_tag; }
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const URL& icon() const { return m_icon; }
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TextDirection direction() const { return m_direction == Direction::Rtl ? TextDirection::RTL : TextDirection::LTR; }
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WEBCORE_EXPORT void dispatchClickEvent();
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WEBCORE_EXPORT void dispatchCloseEvent();
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WEBCORE_EXPORT void dispatchErrorEvent();
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WEBCORE_EXPORT void dispatchShowEvent();
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WEBCORE_EXPORT void finalize();
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static Permission permission(Document&);
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static void requestPermission(Document&, RefPtr<NotificationPermissionCallback>&&, Ref<DeferredPromise>&&);
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ScriptExecutionContext* scriptExecutionContext() const final { return ActiveDOMObject::scriptExecutionContext(); }
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using RefCounted::ref;
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using RefCounted::deref;
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private:
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Notification(Document&, const String& title, const Options&);
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Document* document() const;
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EventTargetInterface eventTargetInterface() const final { return NotificationEventTargetInterfaceType; }
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void showSoon();
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// ActiveDOMObject
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const char* activeDOMObjectName() const final;
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void suspend(ReasonForSuspension);
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void stop() final;
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bool virtualHasPendingActivity() const final;
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// EventTarget
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void refEventTarget() final { ref(); }
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void derefEventTarget() final { deref(); }
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void eventListenersDidChange() final;
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String m_title;
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Direction m_direction;
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String m_lang;
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String m_body;
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String m_tag;
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URL m_icon;
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enum State { Idle, Showing, Closed };
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State m_state { Idle };
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bool m_hasRelevantEventListener { false };
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};
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} // namespace WebCore
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#endif // ENABLE(NOTIFICATIONS)
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