| // Copyright 2018 Google Inc. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| // clang-format off |
| |
| // This file has been auto-generated by bindings/code_generator_cobalt.py. DO NOT MODIFY! |
| // Auto-generated from template: bindings/v8c/templates/dictionary-conversion.cc.template |
| |
| |
| #include "v8c_gen_type_conversion.h" |
| |
| #include "cobalt/bindings/testing/derived_dictionary.h" |
| |
| #include "cobalt/script/exception_state.h" |
| #include "v8/include/v8.h" |
| #include "cobalt/bindings/testing/test_dictionary.h" |
| |
| using cobalt::bindings::testing::DerivedDictionary; |
| using cobalt::bindings::testing::TestDictionary; |
| |
| namespace cobalt { |
| namespace script { |
| namespace v8c { |
| |
| void ToJSValue( |
| v8::Isolate* isolate, |
| const DerivedDictionary& in_dictionary, |
| v8::Local<v8::Value>* out_value) { |
| // Create a new object that will hold the dictionary values. |
| V8cGlobalEnvironment* global_environment = V8cGlobalEnvironment::GetFromIsolate(isolate); |
| v8::Local<v8::Context> context = global_environment->context(); |
| v8::Local<v8::Object> dictionary_object = v8::Object::New(isolate); |
| if (in_dictionary.has_additional_member()) { |
| v8::Local<v8::Value> member_value; |
| ToJSValue(isolate, in_dictionary.additional_member(), &member_value); |
| v8::Maybe<bool> maybe_result = dictionary_object->DefineOwnProperty( |
| context, |
| v8::String::NewFromUtf8( |
| isolate, |
| "additionalMember", |
| v8::NewStringType::kInternalized |
| ).ToLocalChecked(), |
| member_value |
| ); |
| DCHECK(maybe_result.FromJust()); |
| } |
| *out_value = dictionary_object; |
| } |
| |
| void FromJSValue(v8::Isolate* isolate, v8::Local<v8::Value> value, |
| int conversion_flags, ExceptionState* exception_state, |
| DerivedDictionary* out_dictionary) { |
| DCHECK_EQ(0, conversion_flags) << "Unexpected conversion flags."; |
| V8cExceptionState* v8c_exception_state = base::polymorphic_downcast<V8cExceptionState*>(exception_state); |
| DCHECK(!v8c_exception_state->is_exception_set()); |
| |
| FromJSValue(isolate, value, conversion_flags, exception_state, static_cast<cobalt::bindings::testing::TestDictionary*>(out_dictionary)); |
| if (v8c_exception_state->is_exception_set()) { |
| return; |
| } |
| |
| // https://heycam.github.io/webidl/#es-dictionary |
| if (value->IsNullOrUndefined()) { |
| // The default constructor will assign appropriate values to dictionary |
| // members with default values and leave the others unset. |
| *out_dictionary = DerivedDictionary(); |
| return; |
| } |
| |
| if (!value->IsObject()) { |
| // 1. If Type(V) is not Undefined, Null or Object, then throw a TypeError. |
| exception_state->SetSimpleException(kNotObjectType); |
| return; |
| } |
| |
| V8cGlobalEnvironment* global_environment = V8cGlobalEnvironment::GetFromIsolate(isolate); |
| v8::Local<v8::Context> context = global_environment->context(); |
| v8::MaybeLocal<v8::Object> maybe_dictionary_object = value->ToObject(context); |
| v8::Local<v8::Object> dictionary_object; |
| if (!maybe_dictionary_object.ToLocal(&dictionary_object)) { |
| NOTREACHED(); |
| exception_state->SetSimpleException(kNotObjectType); |
| return; |
| } |
| |
| { |
| v8::MaybeLocal<v8::Value> maybe_member_value = dictionary_object->Get( |
| context, |
| v8::String::NewFromUtf8(isolate, "additionalMember", v8::NewStringType::kInternalized).ToLocalChecked()); |
| v8::Local<v8::Value> member_value; |
| if (!maybe_member_value.ToLocal(&member_value)) { |
| exception_state->SetSimpleException(kSimpleError); |
| return; |
| } |
| |
| if (!member_value->IsUndefined()) { |
| bool converted_value; |
| FromJSValue(isolate, |
| member_value, |
| kNoConversionFlags, |
| exception_state, |
| &converted_value); |
| out_dictionary->set_additional_member(converted_value); |
| } |
| } |
| } |
| |
| } // namespace v8c |
| } // namespace script |
| } // namespace cobalt |
| |