1/*
2 * Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#if ENABLE(VIDEO)
29
30#include "HTMLMediaElement.h"
31#include "RenderImage.h"
32
33namespace WebCore {
34
35class RenderMedia : public RenderImage {
36 WTF_MAKE_ISO_ALLOCATED(RenderMedia);
37public:
38 RenderMedia(HTMLMediaElement&, RenderStyle&&);
39 RenderMedia(HTMLMediaElement&, RenderStyle&&, const IntSize& intrinsicSize);
40 virtual ~RenderMedia();
41
42 HTMLMediaElement& mediaElement() const { return downcast<HTMLMediaElement>(nodeForNonAnonymous()); }
43
44protected:
45 void layout() override;
46
47private:
48 void element() const = delete;
49
50 bool canHaveChildren() const final { return true; }
51
52 const char* renderName() const override { return "RenderMedia"; }
53 bool isMedia() const final { return true; }
54 bool isImage() const final { return false; }
55 void paintReplaced(PaintInfo&, const LayoutPoint&) override;
56
57 bool shadowControlsNeedCustomLayoutMetrics() const override { return true; }
58 void styleDidChange(StyleDifference, const RenderStyle* oldStyle) final;
59};
60
61inline RenderMedia* HTMLMediaElement::renderer() const
62{
63 return downcast<RenderMedia>(HTMLElement::renderer());
64}
65
66} // namespace WebCore
67
68SPECIALIZE_TYPE_TRAITS_RENDER_OBJECT(RenderMedia, isMedia())
69
70#endif // ENABLE(VIDEO)
71