Introduce SVGGraphicsElement IDL interface

Source/core/svg/SVGForeignObjectElement.cpp

Index: Source/core/svg/SVGForeignObjectElement.cpp
diff --git a/Source/core/svg/SVGForeignObjectElement.cpp b/Source/core/svg/SVGForeignObjectElement.cpp
index eaa684c00bd0479baa53bec1788ca39308be9032..4d3a901041394cda9ad710121b5b13adad82e80c 100644
--- a/Source/core/svg/SVGForeignObjectElement.cpp
+++ b/Source/core/svg/SVGForeignObjectElement.cpp
@@ -47,12 +47,11 @@ BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGForeignObjectElement)
     REGISTER_LOCAL_ANIMATED_PROPERTY(height)
     REGISTER_LOCAL_ANIMATED_PROPERTY(href)
     REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired)
-    REGISTER_PARENT_ANIMATED_PROPERTIES(SVGStyledTransformableElement)
-    REGISTER_PARENT_ANIMATED_PROPERTIES(SVGTests)
+    REGISTER_PARENT_ANIMATED_PROPERTIES(SVGGraphicsElement)
 END_REGISTER_ANIMATED_PROPERTIES
 
 inline SVGForeignObjectElement::SVGForeignObjectElement(const QualifiedName& tagName, Document* document)
-    : SVGStyledTransformableElement(tagName, document)
+    : SVGGraphicsElement(tagName, document)
     , m_x(LengthModeWidth)
     , m_y(LengthModeHeight)
     , m_width(LengthModeWidth)
@@ -88,7 +87,7 @@ void SVGForeignObjectElement::parseAttribute(const QualifiedName& name, const At
     SVGParsingError parseError = NoError;
 
     if (!isSupportedAttribute(name))
-        SVGStyledTransformableElement::parseAttribute(name, value);
+        SVGGraphicsElement::parseAttribute(name, value);
     else if (name == SVGNames::xAttr)
         setXBaseValue(SVGLength::construct(LengthModeWidth, value, parseError));
     else if (name == SVGNames::yAttr)
@@ -109,7 +108,7 @@ void SVGForeignObjectElement::parseAttribute(const QualifiedName& name, const At
 void SVGForeignObjectElement::svgAttributeChanged(const QualifiedName& attrName)
 {
     if (!isSupportedAttribute(attrName)) {
-        SVGStyledTransformableElement::svgAttributeChanged(attrName);
+        SVGGraphicsElement::svgAttributeChanged(attrName);
         return;
     }
 
@@ -160,7 +159,7 @@ bool SVGForeignObjectElement::rendererIsNeeded(const NodeRenderingContext& conte
         ancestor = ancestor->parentElement();
     }
 
-    return SVGStyledTransformableElement::rendererIsNeeded(context);
+    return SVGGraphicsElement::rendererIsNeeded(context);
 }
 
 bool SVGForeignObjectElement::selfHasRelativeLengths() const