Custom wrap constructor overloads.

Source/bindings/tests/results/V8TestInterfaceConstructor.cpp

 /*
  * Copyright (C) 2013 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 64 matching lines @@
 namespace TestInterfaceConstructorV8Internal {
 
 template <typename T> void V8_USE(T) { }
 
 static void constructor1(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ConstructionContext, "TestInterfaceConstructor", info.Holder(), info.GetIsolate());
     ExecutionContext* context = currentExecutionContext(info.GetIsolate());
     Document& document = *toDocument(currentExecutionContext(info.GetIsolate()));
     RefPtr<TestInterfaceConstructor> impl = TestInterfaceConstructor::create(context, document, exceptionState);
-    v8::Handle<v8::Object> wrapper = info.Holder();
     if (exceptionState.throwIfNeeded())
         return;
 
+    v8::Handle<v8::Object> wrapper = info.Holder();
     V8DOMWrapper::associateObjectWithWrapper<V8TestInterfaceConstructor>(impl.release(), &V8TestInterfaceConstructor::wrapperTypeInfo, wrapper, info.GetIsolate(), WrapperConfiguration::Independent);
     v8SetReturnValue(info, wrapper);
 }
 
 static void constructor2(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ConstructionContext, "TestInterfaceConstructor", info.Holder(), info.GetIsolate());
     V8TRYCATCH_VOID(double, doubleArg, static_cast<double>(info[0]->NumberValue()));
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, stringArg, info[1]);
     V8TRYCATCH_VOID(TestInterfaceEmpty*, testInterfaceEmptyArg, V8TestInterfaceEmpty::toNativeWithTypeCheck(info.GetIsolate(), info[2]));
     V8TRYCATCH_VOID(Dictionary, dictionaryArg, Dictionary(info[3], info.GetIsolate()));
     if (!dictionaryArg.isUndefinedOrNull() && !dictionaryArg.isObject()) {
         exceptionState.throwTypeError("parameter 4 ('dictionaryArg') is not an object.");
         exceptionState.throwIfNeeded();
         return;
     }
     V8TRYCATCH_VOID(Vector<String>, sequenceStringArg, toNativeArray<String>(info[4], 5, info.GetIsolate()));
     V8TRYCATCH_VOID(Vector<Dictionary>, sequenceDictionaryArg, toNativeArray<Dictionary>(info[5], 6, info.GetIsolate()));
     V8TRYCATCH_VOID(Dictionary, optionalDictionaryArg, Dictionary(info[6], info.GetIsolate()));
     if (!optionalDictionaryArg.isUndefinedOrNull() && !optionalDictionaryArg.isObject()) {
         exceptionState.throwTypeError("parameter 7 ('optionalDictionaryArg') is not an object.");
         exceptionState.throwIfNeeded();
         return;
     }
     V8TRYCATCH_VOID(TestInterfaceEmpty*, optionalTestInterfaceEmptyArg, V8TestInterfaceEmpty::toNativeWithTypeCheck(info.GetIsolate(), info[7]));
     ExecutionContext* context = currentExecutionContext(info.GetIsolate());
     Document& document = *toDocument(currentExecutionContext(info.GetIsolate()));
     RefPtr<TestInterfaceConstructor> impl = TestInterfaceConstructor::create(context, document, doubleArg, stringArg, testInterfaceEmptyArg, dictionaryArg, sequenceStringArg, sequenceDictionaryArg, optionalDictionaryArg, optionalTestInterfaceEmptyArg, exceptionState);
-    v8::Handle<v8::Object> wrapper = info.Holder();
     if (exceptionState.throwIfNeeded())
         return;
 
+    v8::Handle<v8::Object> wrapper = info.Holder();
     V8DOMWrapper::associateObjectWithWrapper<V8TestInterfaceConstructor>(impl.release(), &V8TestInterfaceConstructor::wrapperTypeInfo, wrapper, info.GetIsolate(), WrapperConfiguration::Independent);
     v8SetReturnValue(info, wrapper);
 }
 
 static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (((info.Length() == 0))) {
         TestInterfaceConstructorV8Internal::constructor1(info);
         return;
     }
@@ skipping 96 matching lines @@
     fromInternalPointer(object)->deref();
 }
 
 template<>
 v8::Handle<v8::Value> toV8NoInline(TestInterfaceConstructor* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl, creationContext, isolate);
 }
 
 } // namespace WebCore