/*
 * Copyright (c) 2017 Samsung Electronics 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 SCREEN_CONNECTOR_REMOTE_SURFACE_EVAS_WATCHER_IMAGE_INTERNAL_H_
#define SCREEN_CONNECTOR_REMOTE_SURFACE_EVAS_WATCHER_IMAGE_INTERNAL_H_

#include <sys/mman.h>

#include <memory>
#include <string>

#include "screen_connector_remote_surface_evas/evas_object.h"

namespace screen_connector {

class WatcherImage : public EvasObject {
 public:
  WatcherImage(Evas_Object* raw, const std::string& instId, int pid, void* tag);
  virtual ~WatcherImage();

  void UpdateTbm(std::shared_ptr<WlBuffer> tbm);
  void ClearTbm();
  void UpdateFile(int fd, uint32_t size);

 private:
  std::shared_ptr<WlBuffer> prev_buf_;
};

}  // namespace screen_connector

#endif  // SCREEN_CONNECTOR_REMOTE_SURFACE_EVAS_WATCHER_IMAGE_INTERNAL_H_