Tidy up error reporting for calling-constructor-as-function.

Source/bindings/tests/results/V8TestInterfaceNamedConstructor2.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 "V8TestInterfaceNamedConstructor2.h"
 
 #include "RuntimeEnabledFeatures.h"
@@ skipping 32 matching lines @@
 
 template <typename T> void V8_USE(T) { }
 
 } // namespace TestInterfaceNamedConstructor2V8Internal
 
 const WrapperTypeInfo V8TestInterfaceNamedConstructor2Constructor::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterfaceNamedConstructor2Constructor::domTemplate, V8TestInterfaceNamedConstructor2::derefObject, 0, 0, 0, V8TestInterfaceNamedConstructor2::installPerContextEnabledMethods, 0, WrapperTypeObjectPrototype, false };
 
 static void V8TestInterfaceNamedConstructor2ConstructorCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     if (!info.IsConstructCall()) {
-        throwTypeError(ExceptionMessages::failedToConstruct("Audio", "Please use the 'new' operator, this DOM object constructor cannot be called as a function."), info.GetIsolate());
+        throwTypeError(ExceptionMessages::constructorNotCallableAsFunction("Audio"), info.GetIsolate());
         return;
     }
 
     if (ConstructorMode::current() == ConstructorMode::WrapExistingObject) {
         v8SetReturnValue(info, info.Holder());
         return;
     }
 
     Document* document = currentDOMWindow(info.GetIsolate())->document();
     ASSERT(document);
@@ skipping 103 matching lines @@
     fromInternalPointer(object)->deref();
 }
 
 template<>
 v8::Handle<v8::Value> toV8NoInline(TestInterfaceNamedConstructor2* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl, creationContext, isolate);
 }
 
 } // namespace WebCore