Use conversion helpers in V8Binding.cpp for [Clamp] method arguments

Source/bindings/tests/results/core/V8TestObject.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 "V8TestObject.h"
 
 #include "bindings/core/v8/BindingSecurity.h"
@@ skipping 8292 matching lines @@
 
 static void voidMethodClampUnsignedShortArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodClampUnsignedShortArg", "TestObject", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
     TestObject* impl = V8TestObject::toImpl(info.Holder());
-    unsigned clampUnsignedShortArg = 0;
+    unsigned clampUnsignedShortArg;
     {
-        v8::TryCatch block;
-        V8RethrowTryCatchScope rethrow(block);
-        double clampUnsignedShortArgNativeValue;
-        TONATIVE_VOID_INTERNAL(clampUnsignedShortArgNativeValue, info[0]->NumberValue());
-        if (!std::isnan(clampUnsignedShortArgNativeValue))
-            clampUnsignedShortArg = clampTo<unsigned short>(clampUnsignedShortArgNativeValue);
+        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(clampUnsignedShortArg, toUInt16(info[0], Clamp, exceptionState), exceptionState);
     }
     impl->voidMethodClampUnsignedShortArg(clampUnsignedShortArg);
 }
 
 static void voidMethodClampUnsignedShortArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestObjectV8Internal::voidMethodClampUnsignedShortArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
 
 static void voidMethodClampUnsignedLongArgMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "voidMethodClampUnsignedLongArg", "TestObject", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
         exceptionState.throwIfNeeded();
         return;
     }
     TestObject* impl = V8TestObject::toImpl(info.Holder());
-    unsigned clampUnsignedLongArg = 0;
+    unsigned clampUnsignedLongArg;
     {
-        v8::TryCatch block;
-        V8RethrowTryCatchScope rethrow(block);
-        double clampUnsignedLongArgNativeValue;
-        TONATIVE_VOID_INTERNAL(clampUnsignedLongArgNativeValue, info[0]->NumberValue());
-        if (!std::isnan(clampUnsignedLongArgNativeValue))
-            clampUnsignedLongArg = clampTo<unsigned long>(clampUnsignedLongArgNativeValue);
+        TONATIVE_VOID_EXCEPTIONSTATE_INTERNAL(clampUnsignedLongArg, toUInt32(info[0], Clamp, exceptionState), exceptionState);
     }
     impl->voidMethodClampUnsignedLongArg(clampUnsignedLongArg);
 }
 
 static void voidMethodClampUnsignedLongArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
     TestObjectV8Internal::voidMethodClampUnsignedLongArgMethod(info);
     TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
 }
@@ skipping 2838 matching lines @@
     PrivateScriptRunner::runDOMAttributeSetter(scriptState, "TestObject", "enumForPrivateScript", holder, v8String(scriptState->isolate(), cppValue));
     if (block.HasCaught()) {
         PrivateScriptRunner::rethrowExceptionInPrivateScript(scriptState->isolate(), exceptionState, block);
         block.ReThrow();
         return false;
     }
     return true;
 }
 
 } // namespace blink