зеркало из https://github.com/mozilla/gecko-dev.git
125 строки
4.1 KiB
C++
125 строки
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* 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 ChromiumCDMProxy_h_
|
|
#define ChromiumCDMProxy_h_
|
|
|
|
#include "mozilla/CDMProxy.h"
|
|
#include "mozilla/AbstractThread.h"
|
|
#include "ChromiumCDMParent.h"
|
|
|
|
namespace mozilla {
|
|
|
|
class MediaRawData;
|
|
class DecryptJob;
|
|
class ChromiumCDMCallbackProxy;
|
|
class ChromiumCDMProxy : public CDMProxy {
|
|
public:
|
|
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(ChromiumCDMProxy, override)
|
|
|
|
ChromiumCDMProxy(dom::MediaKeys* aKeys, const nsAString& aKeySystem,
|
|
GMPCrashHelper* aCrashHelper,
|
|
bool aAllowDistinctiveIdentifier, bool aAllowPersistentState,
|
|
nsIEventTarget* aMainThread);
|
|
|
|
void Init(PromiseId aPromiseId, const nsAString& aOrigin,
|
|
const nsAString& aTopLevelOrigin,
|
|
const nsAString& aGMPName) override;
|
|
|
|
void CreateSession(uint32_t aCreateSessionToken,
|
|
dom::MediaKeySessionType aSessionType,
|
|
PromiseId aPromiseId, const nsAString& aInitDataType,
|
|
nsTArray<uint8_t>& aInitData) override;
|
|
|
|
void LoadSession(PromiseId aPromiseId, dom::MediaKeySessionType aSessionType,
|
|
const nsAString& aSessionId) override;
|
|
|
|
void SetServerCertificate(PromiseId aPromiseId,
|
|
nsTArray<uint8_t>& aCert) override;
|
|
|
|
void UpdateSession(const nsAString& aSessionId, PromiseId aPromiseId,
|
|
nsTArray<uint8_t>& aResponse) override;
|
|
|
|
void CloseSession(const nsAString& aSessionId, PromiseId aPromiseId) override;
|
|
|
|
void RemoveSession(const nsAString& aSessionId,
|
|
PromiseId aPromiseId) override;
|
|
|
|
void Shutdown() override;
|
|
|
|
void Terminated() override;
|
|
|
|
const nsCString& GetNodeId() const override;
|
|
|
|
void OnSetSessionId(uint32_t aCreateSessionToken,
|
|
const nsAString& aSessionId) override;
|
|
|
|
void OnResolveLoadSessionPromise(uint32_t aPromiseId, bool aSuccess) override;
|
|
|
|
void OnSessionMessage(const nsAString& aSessionId,
|
|
dom::MediaKeyMessageType aMessageType,
|
|
const nsTArray<uint8_t>& aMessage) override;
|
|
|
|
void OnExpirationChange(const nsAString& aSessionId,
|
|
UnixTime aExpiryTime) override;
|
|
|
|
void OnSessionClosed(const nsAString& aSessionId) override;
|
|
|
|
void OnSessionError(const nsAString& aSessionId, nsresult aException,
|
|
uint32_t aSystemCode, const nsAString& aMsg) override;
|
|
|
|
void OnRejectPromise(uint32_t aPromiseId, nsresult aDOMException,
|
|
const nsCString& aMsg) override;
|
|
|
|
RefPtr<DecryptPromise> Decrypt(MediaRawData* aSample) override;
|
|
|
|
void OnDecrypted(uint32_t aId, DecryptStatus aResult,
|
|
const nsTArray<uint8_t>& aDecryptedData) override;
|
|
|
|
void RejectPromise(PromiseId aId, nsresult aExceptionCode,
|
|
const nsCString& aReason) override;
|
|
|
|
void ResolvePromise(PromiseId aId) override;
|
|
|
|
const nsString& KeySystem() const override;
|
|
|
|
DataMutex<CDMCaps>& Capabilites() override;
|
|
|
|
void OnKeyStatusesChange(const nsAString& aSessionId) override;
|
|
|
|
void GetStatusForPolicy(PromiseId aPromiseId,
|
|
const nsAString& aMinHdcpVersion) override;
|
|
|
|
#ifdef DEBUG
|
|
bool IsOnOwnerThread() override;
|
|
#endif
|
|
|
|
ChromiumCDMProxy* AsChromiumCDMProxy() override { return this; }
|
|
|
|
// Threadsafe. Note this may return a reference to a shutdown
|
|
// CDM, which will fail on all operations.
|
|
already_AddRefed<gmp::ChromiumCDMParent> GetCDMParent();
|
|
|
|
void OnResolvePromiseWithKeyStatus(uint32_t aPromiseId,
|
|
dom::MediaKeyStatus aKeyStatus);
|
|
|
|
private:
|
|
void OnCDMCreated(uint32_t aPromiseId);
|
|
|
|
~ChromiumCDMProxy();
|
|
|
|
RefPtr<GMPCrashHelper> mCrashHelper;
|
|
|
|
Mutex mCDMMutex;
|
|
RefPtr<gmp::ChromiumCDMParent> mCDM;
|
|
RefPtr<AbstractThread> mGMPThread;
|
|
UniquePtr<ChromiumCDMCallbackProxy> mCallback;
|
|
};
|
|
|
|
} // namespace mozilla
|
|
|
|
#endif // ChromiumCDMProxy_h_
|