binding: Retires ExceptionState::throwIfNeeded().

third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventInitConstructor.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 "V8TestInterfaceEventInitConstructor.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/V8DOMConfiguration.h"
@@ skipping 59 matching lines @@
 static void isTrustedAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceEventInitConstructorV8Internal::isTrustedAttributeGetter(info);
 }
 
 static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ConstructionContext, "TestInterfaceEventInitConstructor", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 2)) {
         setMinimumArityTypeError(exceptionState, 2, info.Length());
-        exceptionState.throwIfNeeded();
         return;
     }
     V8StringResource<> type;
     TestInterfaceEventInit testInterfaceEventInit;
     {
         type = info[0];
         if (!type.prepare())
             return;
         if (!isUndefinedOrNull(info[1]) && !info[1]->IsObject()) {
             exceptionState.throwTypeError("parameter 2 ('testInterfaceEventInit') is not an object.");
-            exceptionState.throwIfNeeded();
             return;
         }
         V8TestInterfaceEventInit::toImpl(info.GetIsolate(), info[1], testInterfaceEventInit, exceptionState);
-        if (exceptionState.throwIfNeeded())
+        if (exceptionState.hadException())
             return;
     }
     TestInterfaceEventInitConstructor* impl = TestInterfaceEventInitConstructor::create(type, testInterfaceEventInit);
     v8::Local<v8::Object> wrapper = info.Holder();
     wrapper = impl->associateWithWrapper(info.GetIsolate(), &V8TestInterfaceEventInitConstructor::wrapperTypeInfo, wrapper);
     v8SetReturnValue(info, wrapper);
 }
 
 } // namespace TestInterfaceEventInitConstructorV8Internal
 
@@ skipping 47 matching lines @@
 {
     return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
 }
 
 TestInterfaceEventInitConstructor* V8TestInterfaceEventInitConstructor::toImplWithTypeCheck(v8::Isolate* isolate, v8::Local<v8::Value> value)
 {
     return hasInstance(value, isolate) ? toImpl(v8::Local<v8::Object>::Cast(value)) : nullptr;
 }
 
 } // namespace blink