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30 #include "HTMLVideoElement.h"
31 #include "RenderMedia.h"
35 class RenderVideo final : public RenderMedia {
36 WTF_MAKE_ISO_ALLOCATED(RenderVideo);
38 RenderVideo(HTMLVideoElement&, RenderStyle&&);
39 virtual ~RenderVideo();
41 HTMLVideoElement& videoElement() const;
43 WEBCORE_EXPORT IntRect videoBox() const;
45 static IntSize defaultSize();
47 bool supportsAcceleratedRendering() const;
48 void acceleratedRenderingStateChanged();
50 bool requiresImmediateCompositing() const;
52 bool shouldDisplayVideo() const;
54 void updateFromElement() final;
57 void willBeDestroyed() override;
58 void mediaElement() const = delete;
60 void intrinsicSizeChanged() final;
61 LayoutSize calculateIntrinsicSize();
62 bool updateIntrinsicSize();
64 void imageChanged(WrappedImagePtr, const IntRect*) final;
66 const char* renderName() const final { return "RenderVideo"; }
68 bool requiresLayer() const final { return true; }
69 bool isVideo() const final { return true; }
71 void paintReplaced(PaintInfo&, const LayoutPoint&) final;
75 void visibleInViewportStateChanged() final;
77 LayoutUnit computeReplacedLogicalWidth(ShouldComputePreferred = ComputeActual) const final;
78 LayoutUnit minimumReplacedHeight() const final;
80 #if ENABLE(FULLSCREEN_API)
81 LayoutUnit offsetLeft() const final;
82 LayoutUnit offsetTop() const final;
83 LayoutUnit offsetWidth() const final;
84 LayoutUnit offsetHeight() const final;
89 bool foregroundIsKnownToBeOpaqueInRect(const LayoutRect& localRect, unsigned maxDepthToTest) const final;
91 LayoutSize m_cachedImageSize;
94 inline RenderVideo* HTMLVideoElement::renderer() const
96 return downcast<RenderVideo>(HTMLMediaElement::renderer());
99 } // namespace WebCore
101 SPECIALIZE_TYPE_TRAITS_RENDER_OBJECT(RenderVideo, isVideo())
103 #endif // ENABLE(VIDEO)