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- // Copyright 2017 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 MEDIA_CDM_CDM_ADAPTER_FACTORY_H_
- #define MEDIA_CDM_CDM_ADAPTER_FACTORY_H_
- #include <memory>
- #include "base/callback_forward.h"
- #include "media/base/cdm_factory.h"
- #include "media/base/media_export.h"
- #include "media/cdm/cdm_auxiliary_helper.h"
- namespace media {
- class MEDIA_EXPORT CdmAdapterFactory final : public CdmFactory {
- public:
- // Callback to create CdmAllocator for the created CDM.
- using HelperCreationCB =
- base::RepeatingCallback<std::unique_ptr<CdmAuxiliaryHelper>()>;
- explicit CdmAdapterFactory(HelperCreationCB helper_creation_cb);
- CdmAdapterFactory(const CdmAdapterFactory&) = delete;
- CdmAdapterFactory& operator=(const CdmAdapterFactory&) = delete;
- ~CdmAdapterFactory() override;
- // CdmFactory implementation.
- void Create(const CdmConfig& cdm_config,
- const SessionMessageCB& session_message_cb,
- const SessionClosedCB& session_closed_cb,
- const SessionKeysChangeCB& session_keys_change_cb,
- const SessionExpirationUpdateCB& session_expiration_update_cb,
- CdmCreatedCB cdm_created_cb) override;
- private:
- // Callback to create CdmAuxiliaryHelper for the created CDM.
- HelperCreationCB helper_creation_cb_;
- };
- } // namespace media
- #endif // MEDIA_CDM_CDM_ADAPTER_FACTORY_H_
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