diff -r 000000000000 -r 4f2f89ce4247 WebCore/html/HTMLVideoElement.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WebCore/html/HTMLVideoElement.h Fri Sep 17 09:02:29 2010 +0300 @@ -0,0 +1,94 @@ +/* + * Copyright (C) 2007, 2008, 2009, 2010 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 COMPUTER, INC. ``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 COMPUTER, INC. OR + * 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. + */ + +#ifndef HTMLVideoElement_h +#define HTMLVideoElement_h + +#if ENABLE(VIDEO) + +#include "HTMLMediaElement.h" + +namespace WebCore { + +class HTMLImageLoader; + +class HTMLVideoElement : public HTMLMediaElement { +public: + static PassRefPtr create(const QualifiedName&, Document*); + + unsigned width() const; + unsigned height() const; + + unsigned videoWidth() const; + unsigned videoHeight() const; + + virtual const KURL poster() const { return m_posterURL; } + + // Fullscreen + void webkitEnterFullscreen(bool isUserGesture, ExceptionCode&); + void webkitExitFullscreen(); + bool webkitSupportsFullscreen(); + bool webkitDisplayingFullscreen(); + + // FIXME: Maintain "FullScreen" capitalization scheme for backwards compatibility. + // https://bugs.webkit.org/show_bug.cgi?id=36081 + void webkitEnterFullScreen(bool isUserGesture, ExceptionCode& ec) { webkitEnterFullscreen(isUserGesture, ec); } + void webkitExitFullScreen() { webkitExitFullscreen(); } + + bool shouldDisplayPosterImage() const { return m_shouldDisplayPosterImage; } + + // Used by canvas to gain raw pixel access + void paintCurrentFrameInContext(GraphicsContext*, const IntRect&); + +private: + HTMLVideoElement(const QualifiedName&, Document*); + + virtual int tagPriority() const { return 5; } + virtual bool rendererIsNeeded(RenderStyle*); +#if !ENABLE(PLUGIN_PROXY_FOR_VIDEO) + virtual RenderObject* createRenderer(RenderArena*, RenderStyle*); +#endif + virtual void attach(); + virtual void detach(); + virtual void parseMappedAttribute(Attribute*); + virtual bool isVideo() const { return true; } + virtual bool hasVideo() const { return player() && player()->hasVideo(); } + virtual bool supportsFullscreen() const; + virtual bool isURLAttribute(Attribute*) const; + virtual const QualifiedName& imageSourceAttributeName() const; + + virtual bool hasAvailableVideoFrame() const; + virtual void updatePosterImage(); + virtual void willMoveToNewOwnerDocument(); + + OwnPtr m_imageLoader; + KURL m_posterURL; + bool m_shouldDisplayPosterImage; +}; + +} //namespace + +#endif +#endif