IDL: Drop value conversion (V8 -> C++) macros from generated code

Source/bindings/tests/results/core/V8TestTypedefs.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
 
 #include "config.h"
 #include "V8TestTypedefs.h"
 
 #include "bindings/core/v8/ExceptionState.h"
@@ skipping 35 matching lines @@
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
     TestTypedefsV8Internal::uLongLongAttributeAttributeGetter(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void uLongLongAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     v8::Local<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "uLongLongAttribute", "TestTypedefs", holder, info.GetIsolate());
     TestTypedefs* impl = V8TestTypedefs::toImpl(holder);
-    TONATIVE_VOID_EXCEPTIONSTATE(unsigned long long, cppValue, toUInt64(v8Value, exceptionState), exceptionState);
+    unsigned long long cppValue = toUInt64(v8Value, exceptionState);
+    if (exceptionState.throwIfNeeded())
+        return;
     impl->setULongLongAttribute(cppValue);
 }
 
 static void uLongLongAttributeAttributeSetterCallback(v8::Local<v8::String>, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
     TestTypedefsV8Internal::uLongLongAttributeAttributeSetter(v8Value, info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
@@ skipping 21 matching lines @@
 static void voidMethodArrayOfLongsArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodArrayOfLongsArg", "TestTypedefs", info.Holder(), info.GetIsolate());
     TestTypedefs* impl = V8TestTypedefs::toImpl(info.Holder());
     Vector<int> arrayOfLongsArg;
     {
         if (UNLIKELY(info.Length() <= 0)) {
             impl->voidMethodArrayOfLongsArg();
             return;
         }
-        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(arrayOfLongsArg, toImplArray<int>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState);
+        arrayOfLongsArg = toImplArray<int>(info[0], 1, info.GetIsolate(), exceptionState);
+        if (exceptionState.throwIfNeeded())
+            return;
     }
     impl->voidMethodArrayOfLongsArg(arrayOfLongsArg);
 }
 
 static void voidMethodArrayOfLongsArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestTypedefsV8Internal::voidMethodArrayOfLongsArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void voidMethodFloatArgStringArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodFloatArgStringArg", "TestTypedefs", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 2)) {
         setMinimumArityTypeError(exceptionState, 2, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
     TestTypedefs* impl = V8TestTypedefs::toImpl(info.Holder());
     float floatArg;
     V8StringResource<> stringArg;
     {
-        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(floatArg, toFloat(info[0], exceptionState), exceptionState);
-        TOSTRING_VOID_INTERNAL(stringArg, info[1]);
+        floatArg = toFloat(info[0], exceptionState);
+        if (exceptionState.throwIfNeeded())
+            return;
+        stringArg = info[1];
+        if (!stringArg.prepare())
+            return;
     }
     impl->voidMethodFloatArgStringArg(floatArg, stringArg);
 }
 
 static void voidMethodFloatArgStringArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestTypedefsV8Internal::voidMethodFloatArgStringArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
@@ skipping 27 matching lines @@
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "uLongLongMethodTestInterfaceEmptyTypeSequenceArg", "TestTypedefs", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
     TestTypedefs* impl = V8TestTypedefs::toImpl(info.Holder());
     Vector<RefPtr<TestInterfaceEmpty>> testInterfaceEmptyTypeSequenceArg;
     {
-        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(testInterfaceEmptyTypeSequenceArg, (toRefPtrNativeArray<TestInterfaceEmpty, V8TestInterfaceEmpty>(info[0], 1, info.GetIsolate(), exceptionState)), exceptionState);
+        testInterfaceEmptyTypeSequenceArg = (toRefPtrNativeArray<TestInterfaceEmpty, V8TestInterfaceEmpty>(info[0], 1, info.GetIsolate(), exceptionState));
+        if (exceptionState.throwIfNeeded())
+            return;
     }
     v8SetReturnValue(info, static_cast<double>(impl->uLongLongMethodTestInterfaceEmptyTypeSequenceArg(testInterfaceEmptyTypeSequenceArg)));
 }
 
 static void uLongLongMethodTestInterfaceEmptyTypeSequenceArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestTypedefsV8Internal::uLongLongMethodTestInterfaceEmptyTypeSequenceArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
@@ skipping 32 matching lines @@
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "arrayOfStringsMethodArrayOfStringsArg", "TestTypedefs", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
     TestTypedefs* impl = V8TestTypedefs::toImpl(info.Holder());
     Vector<String> arrayOfStringsArg;
     {
-        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(arrayOfStringsArg, toImplArray<String>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState);
+        arrayOfStringsArg = toImplArray<String>(info[0], 1, info.GetIsolate(), exceptionState);
+        if (exceptionState.throwIfNeeded())
+            return;
     }
     v8SetReturnValue(info, toV8(impl->arrayOfStringsMethodArrayOfStringsArg(arrayOfStringsArg), info.Holder(), info.GetIsolate()));
 }
 
 static void arrayOfStringsMethodArrayOfStringsArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestTypedefsV8Internal::arrayOfStringsMethodArrayOfStringsArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void stringArrayMethodStringArrayArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "stringArrayMethodStringArrayArg", "TestTypedefs", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
     TestTypedefs* impl = V8TestTypedefs::toImpl(info.Holder());
     Vector<String> stringArrayArg;
     {
-        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(stringArrayArg, toImplArray<String>(info[0], 1, info.GetIsolate(), exceptionState), exceptionState);
+        stringArrayArg = toImplArray<String>(info[0], 1, info.GetIsolate(), exceptionState);
+        if (exceptionState.throwIfNeeded())
+            return;
     }
     v8SetReturnValue(info, toV8(impl->stringArrayMethodStringArrayArg(stringArrayArg), info.Holder(), info.GetIsolate()));
 }
 
 static void stringArrayMethodStringArrayArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestTypedefsV8Internal::stringArrayMethodStringArrayArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (UNLIKELY(info.Length() < 1)) {
         V8ThrowException::throwException(createMinimumArityTypeErrorForConstructor(info.GetIsolate(), "TestTypedefs", 1, info.Length()), info.GetIsolate());
         return;
     }
     V8StringResource<> stringArg;
     {
-        TOSTRING_VOID_INTERNAL(stringArg, info[0]);
+        stringArg = info[0];
+        if (!stringArg.prepare())
+            return;
     }
     RefPtr<TestTypedefs> impl = TestTypedefs::create(stringArg);
     v8::Local<v8::Object> wrapper = info.Holder();
     impl->associateWithWrapper(info.GetIsolate(), &V8TestTypedefs::wrapperTypeInfo, wrapper);
     v8SetReturnValue(info, wrapper);
 }
 
 } // namespace TestTypedefsV8Internal
 
 static const V8DOMConfiguration::AttributeConfiguration V8TestTypedefsAttributes[] = {
@@ skipping 72 matching lines @@
 {
     scriptWrappable->toImpl<TestTypedefs>()->ref();
 }
 
 void V8TestTypedefs::derefObject(ScriptWrappable* scriptWrappable)
 {
     scriptWrappable->toImpl<TestTypedefs>()->deref();
 }
 
 } // namespace blink