chromecast/media/base/key_systems_common.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROMECAST_MEDIA_BASE_KEY_SYSTEMS_COMMON_H_
   6 #define CHROMECAST_MEDIA_BASE_KEY_SYSTEMS_COMMON_H_
   7
   8 #include <string>
   9 #include <utility>
  10 #include <vector>
  11
  12 #include "base/compiler_specific.h"
  13 #include "chromecast/public/media/cast_key_system.h"
  14 #include "media/base/android/media_client_android.h"
  15
  16 namespace chromecast {
  17 namespace media {
  18
  19 #if defined(PLAYREADY_CDM_AVAILABLE)
  20 extern const char kChromecastPlayreadyKeySystem[];
  21 #endif  // defined(PLAYREADY_CDM_AVAILABLE)
  22
  23 // Translates a key system string into a CastKeySystem, calling into the
  24 // platform for known key systems if needed.
  25 CastKeySystem GetKeySystemByName(const std::string& key_system_name);
  26
  27 // Translates a platform-specific key system string into a CastKeySystem.
  28 // TODO(gunsch): Remove when prefixed EME is removed.
  29 CastKeySystem GetPlatformKeySystemByName(const std::string& key_system_name);
  30
  31 // Translates a platform-specific key system string into a CastKeySystem.
  32 // TODO(gunsch): Remove when prefixed EME is removed.
  33 #if defined(OS_ANDROID)
  34 std::vector<::media::MediaClientAndroid::KeySystemUuidMap::value_type>
  35 GetPlatformKeySystemUUIDMappings();
  36 #endif
  37
  38 }  // namespace media
  39 }  // namespace chromecast
  40
  41 #endif  // CHROMECAST_MEDIA_BASE_KEY_SYSTEMS_COMMON_H_