shaka-packager/media/base/fixed_encryptor_source.h

// Copyright 2014 Google Inc. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file or at
// https://developers.google.com/open-source/licenses/bsd

#ifndef MEDIA_BASE_FIXED_ENCRYPTOR_SOURCE_H_
#define MEDIA_BASE_FIXED_ENCRYPTOR_SOURCE_H_

#include "media/base/encryptor_source.h"

namespace media {

/// Defines a fixed encryptor source with keys provided by the user.
class FixedEncryptorSource : public EncryptorSource {
 public:
  FixedEncryptorSource(const std::string& key_id_hex,
                       const std::string& key_hex,
                       const std::string& pssh_hex);
  virtual ~FixedEncryptorSource();

  /// EncryptorSource implementation override.
  virtual Status Initialize() OVERRIDE;

 private:
  std::string key_id_hex_;
  std::string key_hex_;
  std::string pssh_hex_;

  DISALLOW_COPY_AND_ASSIGN(FixedEncryptorSource);
};

}  // namespace media

#endif  // MEDIA_BASE_FIXED_ENCRYPTOR_SOURCE_H_