// Copyright 2013 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.

#ifndef COBALT_MEDIA_BASE_TEXT_CUE_H_
#define COBALT_MEDIA_BASE_TEXT_CUE_H_

#include <string>

#include "base/basictypes.h"
#include "base/memory/ref_counted.h"
#include "base/time/time.h"
#include "cobalt/media/base/media_export.h"

namespace cobalt {
namespace media {

// A text buffer to carry the components of a text track cue.
class MEDIA_EXPORT TextCue : public base::RefCountedThreadSafe<TextCue> {
 public:
  TextCue(const base::TimeDelta& timestamp, const base::TimeDelta& duration,
          const std::string& id, const std::string& settings,
          const std::string& text);

  // Access to constructor parameters.
  base::TimeDelta timestamp() const { return timestamp_; }
  base::TimeDelta duration() const { return duration_; }
  const std::string& id() const { return id_; }
  const std::string& settings() const { return settings_; }
  const std::string& text() const { return text_; }

 private:
  friend class base::RefCountedThreadSafe<TextCue>;
  ~TextCue();

  base::TimeDelta timestamp_;
  base::TimeDelta duration_;
  std::string id_;
  std::string settings_;
  std::string text_;

  DISALLOW_IMPLICIT_CONSTRUCTORS(TextCue);
};

}  // namespace media
}  // namespace cobalt

#endif  // COBALT_MEDIA_BASE_TEXT_CUE_H_