IDL: Fix build bugs in IDL dictionary impl generation

Source/bindings/tests/results/core/V8TestDictionary.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 "V8TestDictionary.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
+#include "bindings/core/v8/V8Element.h"
 #include "bindings/core/v8/V8TestInterface.h"
 #include "bindings/core/v8/V8TestInterfaceGarbageCollected.h"
 #include "bindings/core/v8/V8TestInterfaceWillBeGarbageCollected.h"
 
 namespace blink {
 
 TestDictionary* V8TestDictionary::toImpl(v8::Isolate* isolate, v8::Handle<v8::Value> v8Value, ExceptionState& exceptionState)
 {
     TestDictionary* impl = TestDictionary::create();
     // 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::TryCatch block;
     bool booleanMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "booleanMember", booleanMember)) {
         impl->setBooleanMember(booleanMember);
     } else if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return 0;
     }
     double doubleOrNullMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "doubleOrNullMember", doubleOrNullMember)) {
         impl->setDoubleOrNullMember(doubleOrNullMember);
     } else if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return 0;
     }
+    RefPtrWillBeRawPtr<Element> elementOrNullMember;
+    if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "elementOrNullMember", elementOrNullMember)) {
+        impl->setElementOrNullMember(elementOrNullMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
+    }
     String enumMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "enumMember", enumMember)) {
         String string = enumMember;
         if (!(string == "foo" || string == "bar" || string == "baz")) {
             exceptionState.throwTypeError("member enumMember ('" + string + "') is not a valid enum value.");
             return 0;
         }
         impl->setEnumMember(enumMember);
     } else if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
@@ skipping 81 matching lines @@
 
 v8::Handle<v8::Value> toV8(TestDictionary* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     v8::Handle<v8::Object> v8Object = v8::Object::New(isolate);
     if (impl->hasBooleanMember())
         v8Object->Set(v8String(isolate, "booleanMember"), v8Boolean(impl->booleanMember(), isolate));
     if (impl->hasDoubleOrNullMember())
         v8Object->Set(v8String(isolate, "doubleOrNullMember"), v8::Number::New(isolate, impl->doubleOrNullMember()));
     else
         v8Object->Set(v8String(isolate, "doubleOrNullMember"), v8::Null(isolate));
+    if (impl->hasElementOrNullMember())
+        v8Object->Set(v8String(isolate, "elementOrNullMember"), toV8(impl->elementOrNullMember(), creationContext, isolate));
     if (impl->hasEnumMember())
         v8Object->Set(v8String(isolate, "enumMember"), v8String(isolate, impl->enumMember()));
     else
         v8Object->Set(v8String(isolate, "enumMember"), v8String(isolate, String("foo")));
     if (impl->hasLongMember())
         v8Object->Set(v8String(isolate, "longMember"), v8::Integer::New(isolate, impl->longMember()));
     else
         v8Object->Set(v8String(isolate, "longMember"), v8::Integer::New(isolate, 1));
     if (impl->hasStringArrayMember())
         v8Object->Set(v8String(isolate, "stringArrayMember"), v8Array(impl->stringArrayMember(), creationContext, isolate));
@@ skipping 14 matching lines @@
     if (impl->hasTestInterfaceOrNullMember())
         v8Object->Set(v8String(isolate, "testInterfaceOrNullMember"), toV8(impl->testInterfaceOrNullMember(), creationContext, isolate));
     if (impl->hasTestInterfaceWillBeGarbageCollectedMember())
         v8Object->Set(v8String(isolate, "testInterfaceWillBeGarbageCollectedMember"), toV8(impl->testInterfaceWillBeGarbageCollectedMember(), creationContext, isolate));
     if (impl->hasTestInterfaceWillBeGarbageCollectedOrNullMember())
         v8Object->Set(v8String(isolate, "testInterfaceWillBeGarbageCollectedOrNullMember"), toV8(impl->testInterfaceWillBeGarbageCollectedOrNullMember(), creationContext, isolate));
     return v8Object;
 }
 
 } // namespace blink