chromecast/browser/media/cast_browser_cdm_factory.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_BROWSER_MEDIA_CAST_BROWSER_CDM_FACTORY_H_
   6 #define CHROMECAST_BROWSER_MEDIA_CAST_BROWSER_CDM_FACTORY_H_
   7
   8 #include "chromecast/media/base/key_systems_common.h"
   9 #include "media/base/browser_cdm.h"
  10 #include "media/base/browser_cdm_factory.h"
  11
  12 namespace chromecast {
  13 namespace media {
  14
  15 class BrowserCdmCast;
  16
  17 class CastBrowserCdmFactory : public ::media::BrowserCdmFactory {
  18  public:
  19   CastBrowserCdmFactory() {}
  20   ~CastBrowserCdmFactory() override {};
  21
  22   // ::media::BrowserCdmFactory implementation:
  23   scoped_ptr<::media::BrowserCdm> CreateBrowserCdm(
  24       const std::string& key_system,
  25       bool use_hw_secure_codecs,
  26       const ::media::SessionMessageCB& session_message_cb,
  27       const ::media::SessionClosedCB& session_closed_cb,
  28       const ::media::LegacySessionErrorCB& legacy_session_error_cb,
  29       const ::media::SessionKeysChangeCB& session_keys_change_cb,
  30       const ::media::SessionExpirationUpdateCB& session_expiration_update_cb)
  31       override;
  32
  33  private:
  34   DISALLOW_COPY_AND_ASSIGN(CastBrowserCdmFactory);
  35 };
  36
  37 // Allow platform-specific CDMs to be provided.
  38 scoped_ptr<BrowserCdmCast> CreatePlatformBrowserCdm(
  39     const CastKeySystem& key_system);
  40
  41 }  // namespace media
  42 }  // namespace chromecast
  43
  44 #endif  // CHROMECAST_BROWSER_MEDIA_CAST_BROWSER_CDM_FACTORY_H_