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authorSimon Hausmann <simon.hausmann@nokia.com>2012-01-06 14:44:00 +0100
committerSimon Hausmann <simon.hausmann@nokia.com>2012-01-06 14:44:00 +0100
commit40736c5763bf61337c8c14e16d8587db021a87d4 (patch)
treeb17a9c00042ad89cb1308e2484491799aa14e9f8 /Source/WebCore/rendering/RenderMedia.h
downloadqtwebkit-40736c5763bf61337c8c14e16d8587db021a87d4.tar.gz
Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)
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diff --git a/Source/WebCore/rendering/RenderMedia.h b/Source/WebCore/rendering/RenderMedia.h
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+/*
+ * 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
+
+#if ENABLE(VIDEO)
+
+#include "RenderImage.h"
+
+namespace WebCore {
+
+class HTMLMediaElement;
+
+class RenderMedia : public RenderImage {
+public:
+ RenderMedia(HTMLMediaElement*);
+ RenderMedia(HTMLMediaElement*, const IntSize& intrinsicSize);
+ virtual ~RenderMedia();
+
+ const RenderObjectChildList* children() const { return &m_children; }
+ RenderObjectChildList* children() { return &m_children; }
+
+ HTMLMediaElement* mediaElement() const;
+
+protected:
+ virtual void layout();
+
+private:
+ virtual RenderObjectChildList* virtualChildren() { return children(); }
+ virtual const RenderObjectChildList* virtualChildren() const { return children(); }
+
+ virtual const char* renderName() const { return "RenderMedia"; }
+ virtual bool isMedia() const { return true; }
+ virtual bool isImage() const { return false; }
+
+ virtual bool requiresForcedStyleRecalcPropagation() const { return true; }
+
+ RenderObjectChildList m_children;
+};
+
+inline RenderMedia* toRenderMedia(RenderObject* object)
+{
+ ASSERT(!object || object->isMedia());
+ return static_cast<RenderMedia*>(object);
+}
+
+// This will catch anyone doing an unnecessary cast.
+void toRenderMedia(const RenderMedia*);
+
+} // namespace WebCore
+
+#endif
+#endif // RenderMedia_h