| /* |
| * 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 RenderMedia_h |
| #define RenderMedia_h |
| |
| #include "core/rendering/RenderImage.h" |
| |
| namespace WebCore { |
| |
| class HTMLMediaElement; |
| |
| class RenderMedia : public RenderImage { |
| public: |
| explicit RenderMedia(HTMLMediaElement*); |
| virtual ~RenderMedia(); |
| |
| RenderObject* firstChild() const { ASSERT(children() == virtualChildren()); return children()->firstChild(); } |
| RenderObject* lastChild() const { ASSERT(children() == virtualChildren()); return children()->lastChild(); } |
| |
| const RenderObjectChildList* children() const { return &m_children; } |
| RenderObjectChildList* children() { return &m_children; } |
| |
| HTMLMediaElement* mediaElement() const; |
| |
| protected: |
| virtual void layout(); |
| |
| private: |
| virtual RenderObjectChildList* virtualChildren() OVERRIDE FINAL { return children(); } |
| virtual const RenderObjectChildList* virtualChildren() const OVERRIDE FINAL { return children(); } |
| |
| // FIXME: RenderMedia::layout makes assumptions about what children are allowed |
| // so we can't support generated content. |
| virtual bool canHaveGeneratedChildren() const OVERRIDE FINAL { return false; } |
| virtual bool canHaveChildren() const OVERRIDE FINAL { return true; } |
| |
| virtual const char* renderName() const { return "RenderMedia"; } |
| virtual bool isMedia() const OVERRIDE FINAL { return true; } |
| virtual bool isImage() const OVERRIDE FINAL { return false; } |
| virtual void paintReplaced(PaintInfo&, const LayoutPoint&); |
| |
| RenderObjectChildList m_children; |
| }; |
| |
| DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderMedia, isMedia()); |
| |
| } // namespace WebCore |
| |
| #endif // RenderMedia_h |