LCOV - code coverage report
Current view: top level - dom/media/gmp - GMPCDMCallbackProxy.h (source / functions) Hit Total Coverage
Test: output.info Lines: 0 1 0.0 %
Date: 2017-07-14 16:53:18 Functions: 0 2 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* vim: set ts=8 sts=2 et sw=2 tw=80: */
       3             : /* This Source Code Form is subject to the terms of the Mozilla Public
       4             :  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
       5             :  * You can obtain one at http://mozilla.org/MPL/2.0/. */
       6             : 
       7             : #ifndef GMPCDMCallbackProxy_h_
       8             : #define GMPCDMCallbackProxy_h_
       9             : 
      10             : #include "mozilla/CDMProxy.h"
      11             : #include "gmp-decryption.h"
      12             : #include "GMPDecryptorProxy.h"
      13             : 
      14             : namespace mozilla {
      15             : 
      16             : // Proxies call backs from the CDM on the GMP thread back to the MediaKeys
      17             : // object on the main thread.
      18             : class GMPCDMCallbackProxy : public GMPDecryptorProxyCallback {
      19             : public:
      20             : 
      21             :   void SetDecryptorId(uint32_t aId) override;
      22             : 
      23             :   void SetSessionId(uint32_t aCreateSessionToken,
      24             :                     const nsCString& aSessionId) override;
      25             : 
      26             :   void ResolveLoadSessionPromise(uint32_t aPromiseId,
      27             :                                  bool aSuccess) override;
      28             : 
      29             :   void ResolvePromise(uint32_t aPromiseId) override;
      30             : 
      31             :   void RejectPromise(uint32_t aPromiseId,
      32             :                      nsresult aException,
      33             :                      const nsCString& aSessionId) override;
      34             : 
      35             :   void SessionMessage(const nsCString& aSessionId,
      36             :                       dom::MediaKeyMessageType aMessageType,
      37             :                       const nsTArray<uint8_t>& aMessage) override;
      38             : 
      39             :   void ExpirationChange(const nsCString& aSessionId,
      40             :                         UnixTime aExpiryTime) override;
      41             : 
      42             :   void SessionClosed(const nsCString& aSessionId) override;
      43             : 
      44             :   void SessionError(const nsCString& aSessionId,
      45             :                     nsresult aException,
      46             :                     uint32_t aSystemCode,
      47             :                     const nsCString& aMessage) override;
      48             : 
      49             :   void Decrypted(uint32_t aId,
      50             :                  DecryptStatus aResult,
      51             :                  const nsTArray<uint8_t>& aDecryptedData) override;
      52             : 
      53             :   void BatchedKeyStatusChanged(const nsCString& aSessionId,
      54             :                                const nsTArray<CDMKeyInfo>& aKeyInfos) override;
      55             : 
      56             :   void Terminated() override;
      57             : 
      58           0 :   ~GMPCDMCallbackProxy() {}
      59             : 
      60             : private:
      61             :   friend class GMPCDMProxy;
      62             :   GMPCDMCallbackProxy(CDMProxy* aProxy, nsIEventTarget* aMainThread);
      63             : 
      64             :   void BatchedKeyStatusChangedInternal(const nsCString& aSessionId,
      65             :                                        const nsTArray<CDMKeyInfo>& aKeyInfos);
      66             :   // Warning: Weak ref.
      67             :   CDMProxy* mProxy;
      68             : 
      69             :   const nsCOMPtr<nsIEventTarget> mMainThread;
      70             : };
      71             : 
      72             : } // namespace mozilla
      73             : 
      74             : #endif // GMPCDMCallbackProxy_h_

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