Updated to Chrome 45 (2454) moved from SVN to git.

core/html/HTMLDialogElement.idl

Index: core/html/HTMLDialogElement.idl
diff --git a/core/html/HTMLDialogElement.idl b/core/html/HTMLDialogElement.idl
index 702653db8ce1dbdb07eec48f5a6f4e69c17cce2e..b6d871128754bcfc19a0243030ed6b58c73e951a 100644
--- a/core/html/HTMLDialogElement.idl
+++ b/core/html/HTMLDialogElement.idl
@@ -23,11 +23,14 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+// https://html.spec.whatwg.org/#the-dialog-element
+
 interface HTMLDialogElement : HTMLElement {
     [Reflect] attribute boolean open;
     attribute DOMString returnValue;
-    [RaisesException] void close(optional DOMString returnValue = null);
+    // FIXME: show() and showModal() should take an anchor argument.
     void show();
     [RaisesException] void showModal();
+    // FIXME: The returnValue argument should have no default value.
+    [RaisesException] void close(optional DOMString returnValue = null);
 };
-