1 files changed, 0 insertions, 278 deletions
diff --git a/dom/media/eme/CDMProxy.h b/dom/media/eme/CDMProxy.h
deleted file mode 100644
index a9e783f506..0000000000
--- a/dom/media/eme/CDMProxy.h
+++ /dev/null
@@ -1,278 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* 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 CDMProxy_h_
-#define CDMProxy_h_
-
-#include "mozilla/CDMCaps.h"
-#include "mozilla/MozPromise.h"
-
-#include "mozilla/dom/MediaKeyMessageEvent.h"
-#include "mozilla/dom/MediaKeys.h"
-
-#include "nsIThread.h"
-
-namespace mozilla {
-class MediaRawData;
-
-enum DecryptStatus {
-  Ok = 0,
-  GenericErr = 1,
-  NoKeyErr = 2,
-  AbortedErr = 3,
-};
-
-struct DecryptResult {
-  DecryptResult(DecryptStatus aStatus, MediaRawData* aSample)
-    : mStatus(aStatus)
-    , mSample(aSample)
-  {}
-  DecryptStatus mStatus;
-  RefPtr<MediaRawData> mSample;
-};
-
-class CDMKeyInfo {
-public:
-  explicit CDMKeyInfo(const nsTArray<uint8_t>& aKeyId)
-    : mKeyId(aKeyId)
-    , mStatus()
-  {}
-
-  CDMKeyInfo(const nsTArray<uint8_t>& aKeyId,
-             const dom::Optional<dom::MediaKeyStatus>& aStatus)
-    : mKeyId(aKeyId)
-    , mStatus(aStatus.Value())
-  {}
-
-  // The copy-ctor and copy-assignment operator for Optional<T> are declared as
-  // delete, so override CDMKeyInfo copy-ctor for nsTArray operations.
-  CDMKeyInfo(const CDMKeyInfo& aKeyInfo)
-  {
-    mKeyId = aKeyInfo.mKeyId;
-    if (aKeyInfo.mStatus.WasPassed()) {
-      mStatus.Construct(aKeyInfo.mStatus.Value());
-    }
-  }
-
-  nsTArray<uint8_t> mKeyId;
-  dom::Optional<dom::MediaKeyStatus> mStatus;
-};
-
-typedef int64_t UnixTime;
-
-// Proxies calls CDM, and proxies calls back.
-// Note: Promises are passed in via a PromiseId, so that the ID can be
-// passed via IPC to the CDM, which can then signal when to reject or
-// resolve the promise using its PromiseId.
-class CDMProxy {
-protected:
-  typedef dom::PromiseId PromiseId;
-  typedef dom::MediaKeySessionType MediaKeySessionType;
-public:
-
-  NS_IMETHOD_(MozExternalRefCountType) AddRef(void) = 0;
-  NS_IMETHOD_(MozExternalRefCountType) Release(void) = 0;
-
-  typedef MozPromise<DecryptResult, DecryptResult, /* IsExclusive = */ true> DecryptPromise;
-
-  // Main thread only.
-  CDMProxy(dom::MediaKeys* aKeys,
-           const nsAString& aKeySystem,
-           bool aDistinctiveIdentifierRequired,
-           bool aPersistentStateRequired)
-    : mKeys(aKeys)
-    , mKeySystem(aKeySystem)
-    , mDistinctiveIdentifierRequired(aDistinctiveIdentifierRequired)
-    , mPersistentStateRequired(aPersistentStateRequired)
-  {}
-
-  // Main thread only.
-  // Loads the CDM corresponding to mKeySystem.
-  // Calls MediaKeys::OnCDMCreated() when the CDM is created.
-  virtual void Init(PromiseId aPromiseId,
-                    const nsAString& aOrigin,
-                    const nsAString& aTopLevelOrigin,
-                    const nsAString& aName,
-                    bool aInPrivateBrowsing) = 0;
-
-  virtual void OnSetDecryptorId(uint32_t aId) {}
-
-  // Main thread only.
-  // Uses the CDM to create a key session.
-  // Calls MediaKeys::OnSessionActivated() when session is created.
-  // Assumes ownership of (Move()s) aInitData's contents.
-  virtual void CreateSession(uint32_t aCreateSessionToken,
-                             MediaKeySessionType aSessionType,
-                             PromiseId aPromiseId,
-                             const nsAString& aInitDataType,
-                             nsTArray<uint8_t>& aInitData) = 0;
-
-  // Main thread only.
-  // Uses the CDM to load a presistent session stored on disk.
-  // Calls MediaKeys::OnSessionActivated() when session is loaded.
-  virtual void LoadSession(PromiseId aPromiseId,
-                           const nsAString& aSessionId) = 0;
-
-  // Main thread only.
-  // Sends a new certificate to the CDM.
-  // Calls MediaKeys->ResolvePromise(aPromiseId) after the CDM has
-  // processed the request.
-  // Assumes ownership of (Move()s) aCert's contents.
-  virtual void SetServerCertificate(PromiseId aPromiseId,
-                                    nsTArray<uint8_t>& aCert) = 0;
-
-  // Main thread only.
-  // Sends an update to the CDM.
-  // Calls MediaKeys->ResolvePromise(aPromiseId) after the CDM has
-  // processed the request.
-  // Assumes ownership of (Move()s) aResponse's contents.
-  virtual void UpdateSession(const nsAString& aSessionId,
-                             PromiseId aPromiseId,
-                             nsTArray<uint8_t>& aResponse) = 0;
-
-  // Main thread only.
-  // Calls MediaKeys->ResolvePromise(aPromiseId) after the CDM has
-  // processed the request.
-  // If processing this operation results in the session actually closing,
-  // we also call MediaKeySession::OnClosed(), which in turn calls
-  // MediaKeys::OnSessionClosed().
-  virtual void CloseSession(const nsAString& aSessionId,
-                            PromiseId aPromiseId) = 0;
-
-  // Main thread only.
-  // Removes all data for a persisent session.
-  // Calls MediaKeys->ResolvePromise(aPromiseId) after the CDM has
-  // processed the request.
-  virtual void RemoveSession(const nsAString& aSessionId,
-                             PromiseId aPromiseId) = 0;
-
-  // Main thread only.
-  virtual void Shutdown() = 0;
-
-  // Main thread only.
-  virtual void Terminated() = 0;
-
-  // Threadsafe.
-  virtual const nsCString& GetNodeId() const = 0;
-
-  // Main thread only.
-  virtual void OnSetSessionId(uint32_t aCreateSessionToken,
-                              const nsAString& aSessionId) = 0;
-
-  // Main thread only.
-  virtual void OnResolveLoadSessionPromise(uint32_t aPromiseId,
-                                           bool aSuccess) = 0;
-
-  // Main thread only.
-  virtual void OnSessionMessage(const nsAString& aSessionId,
-                                dom::MediaKeyMessageType aMessageType,
-                                nsTArray<uint8_t>& aMessage) = 0;
-
-  // Main thread only.
-  virtual void OnExpirationChange(const nsAString& aSessionId,
-                                  UnixTime aExpiryTime) = 0;
-
-  // Main thread only.
-  virtual void OnSessionClosed(const nsAString& aSessionId) = 0;
-
-  // Main thread only.
-  virtual void OnSessionError(const nsAString& aSessionId,
-                              nsresult aException,
-                              uint32_t aSystemCode,
-                              const nsAString& aMsg) = 0;
-
-  // Main thread only.
-  virtual void OnRejectPromise(uint32_t aPromiseId,
-                               nsresult aDOMException,
-                               const nsCString& aMsg) = 0;
-
-  virtual RefPtr<DecryptPromise> Decrypt(MediaRawData* aSample) = 0;
-
-  // Owner thread only.
-  virtual void OnDecrypted(uint32_t aId,
-                           DecryptStatus aResult,
-                           const nsTArray<uint8_t>& aDecryptedData) = 0;
-
-  // Reject promise with DOMException corresponding to aExceptionCode.
-  // Can be called from any thread.
-  virtual void RejectPromise(PromiseId aId,
-                             nsresult aExceptionCode,
-                             const nsCString& aReason) = 0;
-
-  // Resolves promise with "undefined".
-  // Can be called from any thread.
-  virtual void ResolvePromise(PromiseId aId) = 0;
-
-  // Threadsafe.
-  virtual const nsString& KeySystem() const = 0;
-
-  virtual  CDMCaps& Capabilites() = 0;
-
-  // Main thread only.
-  virtual void OnKeyStatusesChange(const nsAString& aSessionId) = 0;
-
-  virtual void GetSessionIdsForKeyId(const nsTArray<uint8_t>& aKeyId,
-                                     nsTArray<nsCString>& aSessionIds) = 0;
-
-#ifdef DEBUG
-  virtual bool IsOnOwnerThread() = 0;
-#endif
-
-  virtual uint32_t GetDecryptorId() { return 0; }
-
-protected:
-  virtual ~CDMProxy() {}
-
-  // Helper to enforce that a raw pointer is only accessed on the main thread.
-  template<class Type>
-  class MainThreadOnlyRawPtr {
-  public:
-    explicit MainThreadOnlyRawPtr(Type* aPtr)
-      : mPtr(aPtr)
-    {
-      MOZ_ASSERT(NS_IsMainThread());
-    }
-
-    bool IsNull() const {
-      MOZ_ASSERT(NS_IsMainThread());
-      return !mPtr;
-    }
-
-    void Clear() {
-      MOZ_ASSERT(NS_IsMainThread());
-      mPtr = nullptr;
-    }
-
-    Type* operator->() const MOZ_NO_ADDREF_RELEASE_ON_RETURN {
-      MOZ_ASSERT(NS_IsMainThread());
-      return mPtr;
-    }
-  private:
-    Type* mPtr;
-  };
-
-  // Our reference back to the MediaKeys object.
-  // WARNING: This is a non-owning reference that is cleared by MediaKeys
-  // destructor. only use on main thread, and always nullcheck before using!
-  MainThreadOnlyRawPtr<dom::MediaKeys> mKeys;
-
-  const nsString mKeySystem;
-
-  // Onwer specified thread. e.g. Gecko Media Plugin thread.
-  // All interactions with the out-of-process EME plugin must come from this thread.
-  RefPtr<nsIThread> mOwnerThread;
-
-  nsCString mNodeId;
-
-  CDMCaps mCapabilites;
-
-  const bool mDistinctiveIdentifierRequired;
-  const bool mPersistentStateRequired;
-};
-
-
-} // namespace mozilla
-
-#endif // CDMProxy_h_