Improve generated "Not enough arguments." TypeError exceptions.

Source/bindings/tests/results/V8TestInterface.cpp

 /*
     This file is part of the Blink open source project.
     This file has been auto-generated by CodeGeneratorV8.pm. DO NOT MODIFY!
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
     This library is distributed in the hope that it will be useful,
@@ skipping 10 matching lines @@
 #include "config.h"
 #if ENABLE(Condition1) || ENABLE(Condition2)
 #include "V8TestInterface.h"
 
 #include "RuntimeEnabledFeatures.h"
 #include "V8Node.h"
 #include "V8NodeList.h"
 #include "V8TestObject.h"
 #include "bindings/tests/idls/TestImplements.h"
 #include "bindings/tests/idls/TestPartialInterface.h"
+#include "bindings/v8/ExceptionMessages.h"
 #include "bindings/v8/ExceptionState.h"
 #include "bindings/v8/ScriptController.h"
 #include "bindings/v8/V8Binding.h"
 #include "bindings/v8/V8DOMConfiguration.h"
 #include "bindings/v8/V8DOMWrapper.h"
 #include "bindings/v8/V8ObjectConstructor.h"
 #include "core/dom/ContextFeatures.h"
 #include "core/dom/Document.h"
 #include "core/platform/chromium/TraceEvent.h"
 #include "wtf/GetPtr.h"
@@ skipping 715 matching lines @@
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
 }
 
 #endif // ENABLE(Condition22) || ENABLE(Condition23)
 
 #if ENABLE(Condition22) || ENABLE(Condition23)
 
 static void implementsMethod2Method(const v8::FunctionCallbackInfo<v8::Value>& args)
 {
     if (UNLIKELY(args.Length() < 2)) {
-        throwNotEnoughArgumentsError(args.GetIsolate());
+        throwTypeError(ExceptionMessages::failedToExecute("implementsMethod2", "TestInterface", ExceptionMessages::notEnoughArguments(2, args.Length())), args.GetIsolate());
         return;
     }
     TestInterface* imp = V8TestInterface::toNative(args.Holder());
     ExceptionState es(args.GetIsolate());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, strArg, args[0]);
     V8TRYCATCH_VOID(TestObj*, objArg, V8TestObject::HasInstance(args[1], args.GetIsolate(), worldType(args.GetIsolate())) ? V8TestObject::toNative(v8::Handle<v8::Object>::Cast(args[1])) : 0);
     ScriptExecutionContext* scriptContext = getScriptExecutionContext();
     RefPtr<TestObj> result = TestImplements::implementsMethod2(scriptContext, imp, strArg, objArg, es);
     if (es.throwIfNeeded())
         return;
@@ skipping 68 matching lines @@
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
 }
 
 #endif // ENABLE(Condition11) || ENABLE(Condition12)
 
 #if ENABLE(Condition11) || ENABLE(Condition12)
 
 static void supplementalMethod2Method(const v8::FunctionCallbackInfo<v8::Value>& args)
 {
     if (UNLIKELY(args.Length() < 2)) {
-        throwNotEnoughArgumentsError(args.GetIsolate());
+        throwTypeError(ExceptionMessages::failedToExecute("supplementalMethod2", "TestInterface", ExceptionMessages::notEnoughArguments(2, args.Length())), args.GetIsolate());
         return;
     }
     TestInterface* imp = V8TestInterface::toNative(args.Holder());
     ExceptionState es(args.GetIsolate());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, strArg, args[0]);
     V8TRYCATCH_VOID(TestObj*, objArg, V8TestObject::HasInstance(args[1], args.GetIsolate(), worldType(args.GetIsolate())) ? V8TestObject::toNative(v8::Handle<v8::Object>::Cast(args[1])) : 0);
     ScriptExecutionContext* scriptContext = getScriptExecutionContext();
     RefPtr<TestObj> result = TestPartialInterface::supplementalMethod2(scriptContext, imp, strArg, objArg, es);
     if (es.throwIfNeeded())
         return;
@@ skipping 43 matching lines @@
     TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
     TestInterfaceV8Internal::supplementalMethod4Method(args);
     TRACE_EVENT_SET_SAMPLING_STATE("V8", "Execution");
 }
 
 #endif // ENABLE(Condition11) || ENABLE(Condition12)
 
 static void constructor(const v8::FunctionCallbackInfo<v8::Value>& args)
 {
     if (UNLIKELY(args.Length() < 1)) {
-        throwNotEnoughArgumentsError(args.GetIsolate());
+        throwTypeError(ExceptionMessages::failedToExecute("Constructor", "TestInterface", ExceptionMessages::notEnoughArguments(1, args.Length())), args.GetIsolate());
         return;
     }
     ExceptionState es(args.GetIsolate());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, str1, args[0]);
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, str2, args[1]);
 
     ScriptExecutionContext* context = getScriptExecutionContext();
     RefPtr<TestInterface> impl = TestInterface::create(context, str1, str2, es);
     v8::Handle<v8::Object> wrapper = args.Holder();
     if (es.throwIfNeeded())
@@ skipping 323 matching lines @@
 }
 
 void V8TestInterface::derefObject(void* object)
 {
     fromInternalPointer(object)->deref();
 }
 
 } // namespace WebCore
 
 #endif // ENABLE(Condition1) || ENABLE(Condition2)