WMFClearKeyTrustedInput.h (1390B)
1 /* This Source Code Form is subject to the terms of the Mozilla Public 2 * License, v. 2.0. If a copy of the MPL was not distributed with this 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 4 5 #ifndef DOM_MEDIA_PLATFORM_WMF_CLEARKEY_WMFCLEARKEYTRUSTEDINPUT_H 6 #define DOM_MEDIA_PLATFORM_WMF_CLEARKEY_WMFCLEARKEYTRUSTEDINPUT_H 7 8 #include <wrl.h> 9 #include <wrl/client.h> 10 11 #include "MFCDMExtra.h" 12 #include "RefCounted.h" 13 14 namespace mozilla { 15 16 class SessionManagerWrapper; 17 18 // This class is used to provide WMFClearKeyInputTrustAuthority. 19 class WMFClearKeyTrustedInput final 20 : public Microsoft::WRL::RuntimeClass< 21 Microsoft::WRL::RuntimeClassFlags<Microsoft::WRL::WinRtClassicComMix>, 22 IMFTrustedInput, Microsoft::WRL::FtmBase> { 23 public: 24 WMFClearKeyTrustedInput() = default; 25 ~WMFClearKeyTrustedInput() = default; 26 WMFClearKeyTrustedInput(const WMFClearKeyTrustedInput&) = delete; 27 WMFClearKeyTrustedInput& operator=(const WMFClearKeyTrustedInput&) = delete; 28 29 HRESULT RuntimeClassInitialize(SessionManagerWrapper* aSessionManager); 30 31 // IMFTrustedInput 32 STDMETHODIMP GetInputTrustAuthority(DWORD aStreamId, REFIID aRiid, 33 IUnknown** aAuthority) override; 34 35 private: 36 RefPtr<SessionManagerWrapper> mSessionManager; 37 }; 38 39 } // namespace mozilla 40 41 #endif // DOM_MEDIA_PLATFORM_WMF_CLEARKEY_WMFCLEARKEYTRUSTEDINPUT_H