// Copyright 2017 The Cobalt Authors. 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.

#ifndef COBALT_BINDINGS_TESTING_INTERFACE_WITH_ANY_DICTIONARY_H_
#define COBALT_BINDINGS_TESTING_INTERFACE_WITH_ANY_DICTIONARY_H_

#include "base/compiler_specific.h"

#include "cobalt/bindings/testing/test_dictionary.h"
#include "cobalt/script/script_value.h"
#include "cobalt/script/value_handle.h"
#include "cobalt/script/wrappable.h"

namespace cobalt {
namespace bindings {
namespace testing {

class InterfaceWithAnyDictionary : public script::Wrappable {
 public:
  InterfaceWithAnyDictionary() {}

  bool HasAnyDefault() const {
    return dictionary_.has_any_member_with_default();
  }

  bool HasAny() const { return dictionary_.has_any_member(); }

  const script::ValueHandleHolder* GetAny() const {
    return dictionary_.any_member();
  }

  void SetAny(const script::ValueHandleHolder& value) {
    dictionary_.set_any_member(&value);
  }

  DEFINE_WRAPPABLE_TYPE(InterfaceWithAnyDictionary);

 private:
  TestDictionary dictionary_;
};

}  // namespace testing
}  // namespace bindings
}  // namespace cobalt

#endif  // COBALT_BINDINGS_TESTING_INTERFACE_WITH_ANY_DICTIONARY_H_
