bindings: Use an alias for @@iterator in certain declarations.

third_party/WebKit/Source/bindings/core/v8/V8DOMConfiguration.h

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 247 matching lines @@
 
   struct SymbolKeyedMethodConfiguration {
     SymbolKeyedMethodConfiguration& operator=(
         const SymbolKeyedMethodConfiguration&) = delete;
     DISALLOW_NEW();
     v8::Local<v8::Name> MethodName(v8::Isolate* isolate) const {
       return get_symbol(isolate);
     }
 
     v8::Local<v8::Symbol> (*get_symbol)(v8::Isolate*);
+    const char* const symbol_alias;
     v8::FunctionCallback callback;
     // SymbolKeyedMethodConfiguration doesn't support per-world bindings.
     int length;
     // v8::PropertyAttribute
     unsigned attribute : 8;
     // PropertyLocationConfiguration
     unsigned property_location_configuration : 3;
     // HolderCheckConfiguration
     unsigned holder_check_configuration : 1;
     // AccessCheckConfiguration
@@ skipping 47 matching lines @@
   // Sets the class string of platform objects, interface prototype objects,
   // etc.  See also http://heycam.github.io/webidl/#dfn-class-string
   static void SetClassString(v8::Isolate*,
                              v8::Local<v8::ObjectTemplate>,
                              const char* class_string);
 };
 
 }  // namespace blink
 
 #endif  // V8DOMConfiguration_h