Update IDL to 1847

core/svg/SVGStringList.idl

Index: core/svg/SVGStringList.idl
diff --git a/core/svg/SVGStringList.idl b/core/svg/SVGStringList.idl
index 020b754e9b20e635d017a57861d3dc2b5cbe9931..0b5dc4120de393bb7e39bc539f7cf6c5bd2a903d 100644
--- a/core/svg/SVGStringList.idl
+++ b/core/svg/SVGStringList.idl
@@ -23,15 +23,19 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-interface SVGStringList {
+[
+    StrictTypeChecking,
+    SetWrapperReferenceTo(SVGElement contextElement),
+    ImplementedAs=SVGStringListTearOff
+] interface SVGStringList {
     readonly attribute unsigned long numberOfItems;
 
     [RaisesException] void clear();
-    [StrictTypeChecking, RaisesException] DOMString initialize(DOMString item);
-    [StrictTypeChecking, RaisesException] DOMString getItem(unsigned long index);
-    [StrictTypeChecking, RaisesException] DOMString insertItemBefore(DOMString item, unsigned long index);
-    [StrictTypeChecking, RaisesException] DOMString replaceItem(DOMString item, unsigned long index);
-    [StrictTypeChecking, RaisesException] DOMString removeItem(unsigned long index);
-    [StrictTypeChecking, RaisesException] DOMString appendItem(DOMString item);
+    [RaisesException] DOMString initialize(DOMString item);
+    [RaisesException] DOMString getItem(unsigned long index);
+    [RaisesException] DOMString insertItemBefore(DOMString item, unsigned long index);
+    [RaisesException] DOMString replaceItem(DOMString item, unsigned long index);
+    [RaisesException] DOMString removeItem(unsigned long index);
+    [RaisesException] DOMString appendItem(DOMString item);
 };