1 files changed, 54 insertions, 0 deletions
diff --git a/Source/WebCore/rendering/svg/RenderSVGShadowTreeRootContainer.h b/Source/WebCore/rendering/svg/RenderSVGShadowTreeRootContainer.h
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+++ b/Source/WebCore/rendering/svg/RenderSVGShadowTreeRootContainer.h
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+/*
+ * Copyright (C) Research In Motion Limited 2010. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef RenderSVGShadowTreeRootContainer_h
+#define RenderSVGShadowTreeRootContainer_h
+
+#if ENABLE(SVG)
+#include "RenderSVGTransformableContainer.h"
+
+namespace WebCore {
+    
+class SVGUseElement;
+class SVGShadowTreeRootElement;
+
+class RenderSVGShadowTreeRootContainer : public RenderSVGTransformableContainer {
+public:
+    RenderSVGShadowTreeRootContainer(SVGUseElement*);
+    virtual ~RenderSVGShadowTreeRootContainer();
+
+    virtual bool isSVGShadowTreeRootContainer() const { return true; }
+
+    void markShadowTreeForRecreation() { m_recreateTree = true; }
+    void updateStyle(Node::StyleChange);
+    virtual void updateFromElement();
+
+    Node* rootElement() const;
+
+private:
+    virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle);
+
+    bool m_recreateTree;
+    RefPtr<SVGShadowTreeRootElement> m_shadowRoot;
+};
+
+}
+
+#endif
+#endif