WMFCDMProxyCallback.h

Enable keyboard shortcuts

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this file,

 * You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef DOM_MEDIA_EME_MEDIAFOUNDATION_WMFCDMPROXYCALLBACK_H_

#define DOM_MEDIA_EME_MEDIAFOUNDATION_WMFCDMPROXYCALLBACK_H_

#include "mozilla/PMFCDM.h"

#include "nsThreadUtils.h"

namespace mozilla {

class WMFCDMProxy;

// This class is used to notify CDM related events called from MFCDMChild, and

// it will forward the relative calls to WMFCDMProxy on the main thread.

class WMFCDMProxyCallback final {

 public:

  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(WMFCDMProxyCallback);

  explicit WMFCDMProxyCallback(WMFCDMProxy* aProxy);

  void OnSessionMessage(const MFCDMKeyMessage& aMessage);

  void OnSessionKeyStatusesChange(const MFCDMKeyStatusChange& aKeyStatuses);

  void OnSessionKeyExpiration(const MFCDMKeyExpiration& aExpiration);

  void Shutdown();

 private:

  ~WMFCDMProxyCallback();

  RefPtr<WMFCDMProxy> mProxy;

};

}  // namespace mozilla

#endif  // DOM_MEDIA_EME_MEDIAFOUNDATION_WMFCDMPROXYCALLBACK_H_