xref: /base/inputmethod/imf/common/include/input_death_recipient.h

/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * 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 INPUTMETHOD_IMF_INPUT_DEATH_RECIPIENT_H
#define INPUTMETHOD_IMF_INPUT_DEATH_RECIPIENT_H

#include "iremote_object.h"

namespace OHOS {
namespace MiscServices {
class InputDeathRecipient : public IRemoteObject::DeathRecipient {
public:
    InputDeathRecipient(){};
    ~InputDeathRecipient() = default;
    using RemoteDiedHandler = std::function<void(const wptr<IRemoteObject> &)>;
    void SetDeathRecipient(RemoteDiedHandler handler);
    void OnRemoteDied(const wptr<IRemoteObject> &remote) override;

private:
    RemoteDiedHandler handler_{ nullptr };
};
} // namespace MiscServices
} // namespace OHOS

#endif // INPUTMETHOD_IMF_INPUT_DEATH_RECIPIENT_H