Support for [Clamp] and [EnforceRange] to IDL dictionary.

Source/bindings/tests/results/core/V8TestDictionaryDerived.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 "V8TestDictionaryDerivedImplementedAs.h"
 
-#include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/V8TestDictionary.h"
 
 namespace blink {
 
 void V8TestDictionaryDerivedImplementedAs::toImpl(v8::Isolate* isolate, v8::Handle<v8::Value> v8Value, TestDictionaryDerivedImplementedAs& impl, ExceptionState& exceptionState)
 {
     if (isUndefinedOrNull(v8Value))
         return;
     if (!v8Value->IsObject()) {
         exceptionState.throwTypeError("cannot convert to dictionary.");
         return;
     }
 
     V8TestDictionary::toImpl(isolate, v8Value, impl, exceptionState);
     if (exceptionState.hadException())
         return;
 
-    // FIXME: Do not use Dictionary and DictionaryHelper
-    // https://crbug.com/321462
-    Dictionary dictionary(v8Value, isolate);
-    // FIXME: Remove this v8::TryCatch once the code is switched from
-    // Dictionary/DictionaryHelper to something that uses ExceptionState.
+    v8::Local<v8::Object> v8Object = v8Value->ToObject(isolate);
     v8::TryCatch block;
-    String derivedStringMember;
-    if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "derivedStringMember", derivedStringMember)) {
+    v8::Local<v8::Value> derivedStringMemberValue = v8Object->Get(v8String(isolate, "derivedStringMember"));
+    if (!derivedStringMemberValue.IsEmpty() && !isUndefinedOrNull(derivedStringMemberValue)) {
+        TOSTRING_VOID(V8StringResource<>, derivedStringMember, derivedStringMemberValue);
         impl.setDerivedStringMember(derivedStringMember);
     } else if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return;
     }
 
-    String derivedStringMemberWithDefault;
-    if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "derivedStringMemberWithDefault", derivedStringMemberWithDefault)) {
+    v8::Local<v8::Value> derivedStringMemberWithDefaultValue = v8Object->Get(v8String(isolate, "derivedStringMemberWithDefault"));
+    if (!derivedStringMemberWithDefaultValue.IsEmpty() && !isUndefinedOrNull(derivedStringMemberWithDefaultValue)) {
+        TOSTRING_VOID(V8StringResource<>, derivedStringMemberWithDefault, derivedStringMemberWithDefaultValue);
         impl.setDerivedStringMemberWithDefault(derivedStringMemberWithDefault);
     } else if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return;
     }
 
 }
 
 v8::Handle<v8::Value> toV8(TestDictionaryDerivedImplementedAs& impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
@@ skipping 11 matching lines @@
 
     if (impl.hasDerivedStringMemberWithDefault()) {
         dictionary->Set(v8String(isolate, "derivedStringMemberWithDefault"), v8String(isolate, impl.derivedStringMemberWithDefault()));
     } else {
         dictionary->Set(v8String(isolate, "derivedStringMemberWithDefault"), v8String(isolate, String("default string value")));
     }
 
 }
 
 } // namespace blink