Merge from Chromium at DEPS revision r198571

This commit was generated by merge_to_master.py.

Change-Id: I3a7f89ea6b8c017335bd52739166aed708cad1e5
diff --git a/Source/core/svg/SVGPolyElement.h b/Source/core/svg/SVGPolyElement.h
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+++ b/Source/core/svg/SVGPolyElement.h
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+/*
+ * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
+ * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
+ *
+ * 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 SVGPolyElement_h
+#define SVGPolyElement_h
+
+#if ENABLE(SVG)
+#include "SVGNames.h"
+#include "core/svg/SVGAnimatedBoolean.h"
+#include "core/svg/SVGExternalResourcesRequired.h"
+#include "core/svg/SVGLangSpace.h"
+#include "core/svg/SVGPointList.h"
+#include "core/svg/SVGStyledTransformableElement.h"
+#include "core/svg/SVGTests.h"
+
+namespace WebCore {
+
+class SVGPolyElement : public SVGStyledTransformableElement
+                     , public SVGTests
+                     , public SVGLangSpace
+                     , public SVGExternalResourcesRequired {
+public:
+    SVGListPropertyTearOff<SVGPointList>* points();
+    SVGListPropertyTearOff<SVGPointList>* animatedPoints();
+
+    SVGPointList& pointList() const { return m_points.value; }
+
+    static const SVGPropertyInfo* pointsPropertyInfo();
+
+protected:
+    SVGPolyElement(const QualifiedName&, Document*);
+
+private:
+    virtual bool isValid() const { return SVGTests::isValid(); }
+    virtual bool supportsFocus() const { return true; }
+
+    bool isSupportedAttribute(const QualifiedName&);
+    virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE; 
+    virtual void svgAttributeChanged(const QualifiedName&);
+
+    virtual bool supportsMarkers() const { return true; }
+
+    // Custom 'points' property
+    static void synchronizePoints(SVGElement* contextElement);
+    static PassRefPtr<SVGAnimatedProperty> lookupOrCreatePointsWrapper(SVGElement* contextElement);
+
+    BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGPolyElement)
+        DECLARE_ANIMATED_BOOLEAN(ExternalResourcesRequired, externalResourcesRequired)
+    END_DECLARE_ANIMATED_PROPERTIES
+
+    // SVGTests
+    virtual void synchronizeRequiredFeatures() { SVGTests::synchronizeRequiredFeatures(this); }
+    virtual void synchronizeRequiredExtensions() { SVGTests::synchronizeRequiredExtensions(this); }
+    virtual void synchronizeSystemLanguage() { SVGTests::synchronizeSystemLanguage(this); }
+
+protected:
+    mutable SVGSynchronizableAnimatedProperty<SVGPointList> m_points;
+};
+
+inline SVGPolyElement* toSVGPolyElement(SVGElement* element)
+{
+    ASSERT_WITH_SECURITY_IMPLICATION(!element || element->hasTagName(SVGNames::polygonTag) || element->hasTagName(SVGNames::polylineTag));
+    return static_cast<SVGPolyElement*>(element);
+}
+
+} // namespace WebCore
+
+#endif // ENABLE(SVG)
+#endif