Bug 1010872 - Stop preserving Global bindings. r=bz.

--HG--
extra : rebase_source : 23046f48a92cd27dd3c5ee6fc60c93b01067bb03

dom/bindings/Codegen.py

@@ -55,8 +55,7 @@ def isTypeCopyConstructible(type):
 def wantsAddProperty(desc):
     return (desc.concrete and
             desc.wrapperCache and
-            not (desc.workers and
+            not desc.interface.getExtendedAttribute("Global"))
-                 desc.interface.getExtendedAttribute("Global")))
 
 
 # We'll want to insert the indent at the beginnings of lines, but we