Roll IDL to Dartium37 (r181268)

core/svg/SVGSVGElement.idl

Index: core/svg/SVGSVGElement.idl
diff --git a/core/svg/SVGSVGElement.idl b/core/svg/SVGSVGElement.idl
index d05aec38e0b921d5512a1a58ca45c385fc87f62b..093f1535f952adb5cb1a3deb2fbf9156302686ea 100644
--- a/core/svg/SVGSVGElement.idl
+++ b/core/svg/SVGSVGElement.idl
@@ -20,17 +20,18 @@
  * Boston, MA 02110-1301, USA.
  */
 
+// http://www.w3.org/TR/SVG2/struct.html#InterfaceSVGSVGElement
+
 // TODO: no css::ViewCSS available!
 // TODO: no events::DocumentEvent available!
 [
-    StrictTypeChecking,
+    TypeChecking=Interface|Nullable,
 ] interface SVGSVGElement : SVGGraphicsElement {
+
     readonly attribute SVGAnimatedLength x;
     readonly attribute SVGAnimatedLength y;
     readonly attribute SVGAnimatedLength width;
     readonly attribute SVGAnimatedLength height;
-             attribute DOMString contentScriptType;
-             attribute DOMString contentStyleType;
     readonly attribute SVGRect viewport;
     readonly attribute float pixelUnitToMillimeterX;
     readonly attribute float pixelUnitToMillimeterY;