FontFace sync

Source/core/css/FontFaceSetLoadEvent.idl

Index: Source/core/css/FontFaceSetLoadEvent.idl
diff --git a/Source/core/css/FontFaceSetLoadEvent.idl b/Source/core/css/FontFaceSetLoadEvent.idl
index 10530b44640049938a791ba51ed29e2af66c0912..303c3c8fd600770f509ce368b28eb6badd961ba2 100644
--- a/Source/core/css/FontFaceSetLoadEvent.idl
+++ b/Source/core/css/FontFaceSetLoadEvent.idl
@@ -28,9 +28,12 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-// FIXME: Make this constructable from Javascript
+// http://dev.w3.org/csswg/css-font-loading/#fontfacesetloadevent
+
+// TODO(philipj): This interface should have a constructor and
+// [Exposed=Window,Worker], and thus not [NoInterfaceObject].
 [
     NoInterfaceObject,
 ] interface FontFaceSetLoadEvent : Event {
-    readonly attribute FontFace[] fontfaces;
+    readonly attribute sequence<FontFace> fontfaces;
 };