81 lines
3 KiB
C++
81 lines
3 KiB
C++
/* 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_PLATFORM_WMF_MFCONTENTPROTECTIONMANAGER_H
|
|
#define DOM_MEDIA_PLATFORM_WMF_MFCONTENTPROTECTIONMANAGER_H
|
|
|
|
#include <mfapi.h>
|
|
#include <mfidl.h>
|
|
#include <windows.media.protection.h>
|
|
#include <wrl.h>
|
|
|
|
#include "MFCDMProxy.h"
|
|
|
|
namespace mozilla {
|
|
|
|
/**
|
|
* MFContentProtectionManager is used to enable the encrypted playback for the
|
|
* media engine.
|
|
* https://docs.microsoft.com/en-us/windows/win32/api/mfidl/nn-mfidl-imfcontentprotectionmanager
|
|
* https://docs.microsoft.com/en-us/uwp/api/windows.media.protection.mediaprotectionmanager
|
|
*/
|
|
class MFContentProtectionManager
|
|
: public Microsoft::WRL::RuntimeClass<
|
|
Microsoft::WRL::RuntimeClassFlags<
|
|
Microsoft::WRL::RuntimeClassType::WinRtClassicComMix |
|
|
Microsoft::WRL::RuntimeClassType::InhibitRoOriginateError>,
|
|
IMFContentProtectionManager,
|
|
ABI::Windows::Media::Protection::IMediaProtectionManager> {
|
|
public:
|
|
MFContentProtectionManager();
|
|
~MFContentProtectionManager();
|
|
|
|
HRESULT RuntimeClassInitialize();
|
|
|
|
void Shutdown();
|
|
|
|
// IMFContentProtectionManager.
|
|
IFACEMETHODIMP BeginEnableContent(IMFActivate* aEnablerActivate,
|
|
IMFTopology* aTopology,
|
|
IMFAsyncCallback* aCallback,
|
|
IUnknown* aState) override;
|
|
IFACEMETHODIMP EndEnableContent(IMFAsyncResult* aAsyncResult) override;
|
|
|
|
// IMediaProtectionManager.
|
|
// MFMediaEngine can query this interface to invoke get_Properties().
|
|
IFACEMETHODIMP add_ServiceRequested(
|
|
ABI::Windows::Media::Protection::IServiceRequestedEventHandler* aHandler,
|
|
EventRegistrationToken* aCookie) override;
|
|
IFACEMETHODIMP remove_ServiceRequested(
|
|
EventRegistrationToken aCookie) override;
|
|
IFACEMETHODIMP add_RebootNeeded(
|
|
ABI::Windows::Media::Protection::IRebootNeededEventHandler* aHandler,
|
|
EventRegistrationToken* aCookie) override;
|
|
IFACEMETHODIMP remove_RebootNeeded(EventRegistrationToken aCookie) override;
|
|
IFACEMETHODIMP add_ComponentLoadFailed(
|
|
ABI::Windows::Media::Protection::IComponentLoadFailedEventHandler*
|
|
aHandler,
|
|
EventRegistrationToken* aCookie) override;
|
|
IFACEMETHODIMP remove_ComponentLoadFailed(
|
|
EventRegistrationToken aCookie) override;
|
|
IFACEMETHODIMP get_Properties(
|
|
ABI::Windows::Foundation::Collections::IPropertySet** aValue) override;
|
|
|
|
HRESULT SetCDMProxy(MFCDMProxy* aCDMProxy);
|
|
|
|
MFCDMProxy* GetCDMProxy() const { return mCDMProxy; }
|
|
|
|
private:
|
|
HRESULT SetPMPServer(
|
|
ABI::Windows::Media::Protection::IMediaProtectionPMPServer* aPMPServer);
|
|
|
|
RefPtr<MFCDMProxy> mCDMProxy;
|
|
|
|
Microsoft::WRL::ComPtr<ABI::Windows::Foundation::Collections::IPropertySet>
|
|
mPMPServerSet;
|
|
};
|
|
|
|
} // namespace mozilla
|
|
|
|
#endif // DOM_MEDIA_PLATFORM_WMF_MFCONTENTPROTECTIONMANAGER_H
|