1 /* 2 * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org) 3 * (C) 1999 Antti Koivisto (koivisto (at) kde.org) 4 * Copyright (C) 2007, 2010 Apple Inc. All rights reserved. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public License 17 * along with this library; see the file COPYING.LIB. If not, write to 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 * 21 */ 22 23 #ifndef HTMLMarqueeElement_h 24 #define HTMLMarqueeElement_h 25 26 #include "core/dom/ActiveDOMObject.h" 27 #include "core/html/HTMLElement.h" 28 #include "platform/Timer.h" 29 30 namespace blink { 31 32 class ExceptionState; 33 class RenderMarquee; 34 35 class HTMLMarqueeElement FINAL : public HTMLElement, private ActiveDOMObject { 36 DEFINE_WRAPPERTYPEINFO(); 37 public: 38 static PassRefPtrWillBeRawPtr<HTMLMarqueeElement> create(Document&); 39 40 int minimumDelay() const; 41 42 // DOM Functions 43 44 void start(); 45 virtual void stop() OVERRIDE; 46 47 void timerFired(Timer<HTMLMarqueeElement>*); 48 49 private: 50 explicit HTMLMarqueeElement(Document&); 51 52 virtual void didMoveToNewDocument(Document& oldDocument) OVERRIDE; 53 54 virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE; 55 virtual void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) OVERRIDE; 56 57 // ActiveDOMObject 58 virtual void suspend() OVERRIDE; 59 virtual void resume() OVERRIDE; 60 61 virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE; 62 63 RenderMarquee* renderMarquee() const; 64 }; 65 66 } // namespace blink 67 68 #endif // HTMLMarqueeElement_h 69
