external/webkit r30707

1 files changed, 77 insertions, 0 deletions

diff --git a/WebCore/svg/SVGMaskElement.h b/WebCore/svg/SVGMaskElement.h
new file mode 100644
index 0000000..cd44baf
--- /dev/null
+++ b/WebCore/svg/SVGMaskElement.h
@@ -0,0 +1,77 @@
+/*
+    Copyright (C) 2005 Alexander Kellett <lypanov@kde.org>
+
+    This file is part of the KDE project
+
+    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 SVGMaskElement_h
+#define SVGMaskElement_h
+
+#if ENABLE(SVG)
+#include "SVGResourceMasker.h"
+#include "SVGExternalResourcesRequired.h"
+#include "SVGLangSpace.h"
+#include "SVGStyledLocatableElement.h"
+#include "SVGTests.h"
+#include "SVGURIReference.h"
+
+namespace WebCore {
+
+    class SVGLength;
+
+    class SVGMaskElement : public SVGStyledLocatableElement,
+                           public SVGURIReference,
+                           public SVGTests,
+                           public SVGLangSpace,
+                           public SVGExternalResourcesRequired {
+    public:
+        SVGMaskElement(const QualifiedName&, Document*);
+        virtual ~SVGMaskElement();
+        virtual bool isValid() const { return SVGTests::isValid(); }
+
+        virtual void parseMappedAttribute(MappedAttribute*);
+        virtual void svgAttributeChanged(const QualifiedName&);
+        virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
+
+        virtual RenderObject* createRenderer(RenderArena*, RenderStyle*);
+        virtual SVGResource* canvasResource();
+
+        std::auto_ptr<ImageBuffer> drawMaskerContent(const FloatRect& targetRect, FloatRect& maskRect) const;
+
+    protected:
+        ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGURIReference, String, Href, href)
+        ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGExternalResourcesRequired, bool, ExternalResourcesRequired, externalResourcesRequired)
+            
+        ANIMATED_PROPERTY_DECLARATIONS(SVGMaskElement, int, int, MaskUnits, maskUnits)
+        ANIMATED_PROPERTY_DECLARATIONS(SVGMaskElement, int, int, MaskContentUnits, maskContentUnits)
+ 
+        ANIMATED_PROPERTY_DECLARATIONS(SVGMaskElement, SVGLength, SVGLength, X, x)
+        ANIMATED_PROPERTY_DECLARATIONS(SVGMaskElement, SVGLength, SVGLength, Y, y)
+        ANIMATED_PROPERTY_DECLARATIONS(SVGMaskElement, SVGLength, SVGLength, Width, width)
+        ANIMATED_PROPERTY_DECLARATIONS(SVGMaskElement, SVGLength, SVGLength, Height, height)
+
+        virtual const SVGElement* contextElement() const { return this; }
+
+    private:
+        RefPtr<SVGResourceMasker> m_masker;
+    };
+
+} // namespace WebCore
+
+#endif // ENABLE(SVG)
+#endif