IDL: Binding code generation for dictionaries

Source/bindings/tests/results/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/tests/v8/V8TestInterface.h"
+
+namespace blink {
+
+TestDictionary* V8TestDictionary::toNative(v8::Isolate* isolate, v8::Handle<v8::Value> v8Value)
+{
+    TestDictionary* impl = TestDictionary::create();
+    // FIXME: Do not use Dictionary and DictionaryHelper
+    // https://crbug.com/321462
+    Dictionary dictionary(v8Value, isolate);
+    bool booleanMember;
+    if (DictionaryHelper::get(dictionary, "booleanMember", booleanMember))
+        impl->setBooleanMember(booleanMember);
+    double doubleOrNullMember;
+    if (DictionaryHelper::get(dictionary, "doubleOrNullMember", doubleOrNullMember))
+        impl->setDoubleOrNullMember(doubleOrNullMember);
+    int longMember;
+    if (DictionaryHelper::get(dictionary, "longMember", longMember))
+        impl->setLongMember(longMember);
+    else
+        impl->setLongMember(1);
+    String stringMember;
+    if (DictionaryHelper::get(dictionary, "stringMember", stringMember))
+        impl->setStringMember(stringMember);
+    String stringOrNullMember;
+    if (DictionaryHelper::get(dictionary, "stringOrNullMember", stringOrNullMember))
+        impl->setStringOrNullMember(stringOrNullMember);
+    else
+        impl->setStringOrNullMember(String("default string value"));
+    RefPtr<TestInterfaceImplementation> testInterfaceMember;
+    if (DictionaryHelper::get(dictionary, "testInterfaceMember", testInterfaceMember))
+        impl->setTestInterfaceMember(testInterfaceMember);
+    RefPtr<TestInterfaceImplementation> testInterfaceOrNullMember;
+    if (DictionaryHelper::get(dictionary, "testInterfaceOrNullMember", testInterfaceOrNullMember))
+        impl->setTestInterfaceOrNullMember(testInterfaceOrNullMember);
+    return impl;
+}
+
+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));

[bashi, 2014/07/25 01:59:03]

a nullable type with the default value "null".

+    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->hasStringMember())
+        v8Object->Set(v8String(isolate, "stringMember"), v8String(isolate, impl->stringMember()));
+    if (impl->hasStringOrNullMember())
+        v8Object->Set(v8String(isolate, "stringOrNullMember"), impl->stringOrNullMember().isNull() ? v8::Handle<v8::Value>(v8::Null(isolate)) : v8String(isolate, impl->stringOrNullMember()));
+    else
+        v8Object->Set(v8String(isolate, "stringOrNullMember"), String("default string value").isNull() ? v8::Handle<v8::Value>(v8::Null(isolate)) : v8String(isolate, String("default string value")));

[bashi, 2014/07/25 01:59:03]

Oh, we should fix this (and fixed).

+    if (impl->hasTestInterfaceMember())
+        v8Object->Set(v8String(isolate, "testInterfaceMember"), toV8(impl->testInterfaceMember(), creationContext, isolate));
+    if (impl->hasTestInterfaceOrNullMember())
+        v8Object->Set(v8String(isolate, "testInterfaceOrNullMember"), toV8(impl->testInterfaceOrNullMember(), creationContext, isolate));
+    return v8Object;
+}
+
+} // namespace blink