Several fixes needed to reuse JS DOM interfaces in dartium.

client/dom/idl/dart/dart.idl

Index: client/dom/idl/dart/dart.idl
diff --git a/client/dom/idl/dart/dart.idl b/client/dom/idl/dart/dart.idl
index 888938f93f91942a6e96640269776d84681d7284..cf0c2a9f2a3ba476782725f5112bb8463407d34c 100644
--- a/client/dom/idl/dart/dart.idl
+++ b/client/dom/idl/dart/dart.idl
@@ -56,8 +56,7 @@ module html {
     void warn(DOMObject arg);
     [Suppressed] void trace();
     void trace(DOMObject arg);
-
-    [DartName=assert_] void assert(in boolean condition);
+    [DartName=assertCondition] void assert(in boolean condition);
   };
 
   [Supplemental]
@@ -179,3 +178,14 @@ module html {
   };
 };
 
+module svg {
+  [Supplemental]
+  interface SVGFECompositeElement {
+    [Suppressed] readonly attribute SVGAnimatedEnumeration operator;

[sra1, 2012/01/17 22:13:30]

Is this necessary? 'operator' is a pseudo-keyword.

See
http://codereview.chromium.org/9212018/diff/4/tests/language/src/PseudoKWTest...

If there is a problem with 'operator', can you put in a 'TODO' to remove after
the problem is fixed?

[podivilov, 2012/01/20 11:26:58]

Reverted.

+  };
+
+  [Supplemental]
+  interface SVGFEMorphologyElement {
+    [Suppressed] readonly attribute SVGAnimatedEnumeration operator;
+  };
+};