IDL: Add support for [Unscopeable] on attributes and methods

Source/bindings/core/v8/WrapperTypeInfo.h

 /*
  * Copyright (C) 2010 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 36 matching lines @@
 static const int v8DefaultWrapperInternalFieldCount = static_cast<int>(gin::kNumberOfInternalFields);
 static const int v8PrototypeTypeIndex = 0;
 static const int v8PrototypeInternalFieldcount = 1;
 
 typedef v8::Local<v8::FunctionTemplate> (*DomTemplateFunction)(v8::Isolate*);
 typedef void (*RefObjectFunction)(ScriptWrappable*);
 typedef void (*DerefObjectFunction)(ScriptWrappable*);
 typedef void (*TraceFunction)(Visitor*, ScriptWrappable*);
 typedef ActiveDOMObject* (*ToActiveDOMObjectFunction)(v8::Local<v8::Object>);
 typedef void (*ResolveWrapperReachabilityFunction)(v8::Isolate*, ScriptWrappable*, const v8::Persistent<v8::Object>&);
-typedef void (*InstallConditionallyEnabledMethodsFunction)(v8::Local<v8::Object>, v8::Isolate*);
+typedef void (*PreparePrototypeObjectFunction)(v8::Isolate*, v8::Local<v8::Object>);
 typedef void (*InstallConditionallyEnabledPropertiesFunction)(v8::Local<v8::Object>, v8::Isolate*);
 
 inline void setObjectGroup(v8::Isolate* isolate, ScriptWrappable* scriptWrappable, const v8::Persistent<v8::Object>& wrapper)
 {
     isolate->SetObjectGroupId(wrapper, v8::UniqueId(reinterpret_cast<intptr_t>(scriptWrappable)));
 }
 
 // This struct provides a way to store a bunch of information that is helpful when unwrapping
 // v8 objects. Each v8 bindings class has exactly one static WrapperTypeInfo member, so
 // comparing pointers is a safe way to determine if types match.
@@ skipping 67 matching lines @@
         ASSERT(derefObjectFunction);
         derefObjectFunction(scriptWrappable);
     }
 
     void trace(Visitor* visitor, ScriptWrappable* scriptWrappable) const
     {
         ASSERT(traceFunction);
         return traceFunction(visitor, scriptWrappable);
     }
 
-    void installConditionallyEnabledMethods(v8::Local<v8::Object> prototypeTemplate, v8::Isolate* isolate) const
+    void preparePrototypeObject(v8::Isolate* isolate, v8::Local<v8::Object> prototypeTemplate) const
     {
-        if (installConditionallyEnabledMethodsFunction)
-            installConditionallyEnabledMethodsFunction(prototypeTemplate, isolate);
+        if (preparePrototypeObjectFunction)
+            preparePrototypeObjectFunction(isolate, prototypeTemplate);
     }
 
     void installConditionallyEnabledProperties(v8::Local<v8::Object> prototypeTemplate, v8::Isolate* isolate) const
     {
         if (installConditionallyEnabledPropertiesFunction)
             installConditionallyEnabledPropertiesFunction(prototypeTemplate, isolate);
     }
 
     ActiveDOMObject* toActiveDOMObject(v8::Local<v8::Object> object) const
     {
@@ skipping 14 matching lines @@
 
     // This field must be the first member of the struct WrapperTypeInfo. This is also checked by a static_assert() below.
     const gin::GinEmbedder ginEmbedder;
 
     DomTemplateFunction domTemplateFunction;
     const RefObjectFunction refObjectFunction;
     const DerefObjectFunction derefObjectFunction;
     const TraceFunction traceFunction;
     const ToActiveDOMObjectFunction toActiveDOMObjectFunction;
     const ResolveWrapperReachabilityFunction visitDOMWrapperFunction;
-    InstallConditionallyEnabledMethodsFunction installConditionallyEnabledMethodsFunction;
+    PreparePrototypeObjectFunction preparePrototypeObjectFunction;
     const InstallConditionallyEnabledPropertiesFunction installConditionallyEnabledPropertiesFunction;
     const char* const interfaceName;
     const WrapperTypeInfo* parentClass;
     const unsigned wrapperTypePrototype : 1; // WrapperTypePrototype
     const unsigned wrapperClassId : 2; // WrapperClassId
     const unsigned eventTargetInheritance : 1; // EventTargetInheritance
     const unsigned lifetime : 1; // Lifetime
     const unsigned gcType : 2; // GCType
 };
 
@@ skipping 49 matching lines @@
 }
 
 inline void releaseObject(v8::Global<v8::Object>& wrapper)
 {
     toWrapperTypeInfo(wrapper)->derefObject(toScriptWrappable(wrapper));
 }
 
 } // namespace blink
 
 #endif // WrapperTypeInfo_h