ipc/glue/UtilityAudioDecoder.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=2 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
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "mozilla/ProcInfo.h"
   8 #include "mozilla/ipc/UtilityAudioDecoder.h"
   9 #include "mozilla/ipc/UtilityProcessChild.h"
  10
  11 namespace mozilla::ipc {
  12
  13 UtilityActorName GetAudioActorName(const SandboxingKind aSandbox) {
  14   switch (aSandbox) {
  15     case GENERIC_UTILITY:
  16       return UtilityActorName::AudioDecoder_Generic;
  17 #ifdef MOZ_APPLEMEDIA
  18     case UTILITY_AUDIO_DECODING_APPLE_MEDIA:
  19       return UtilityActorName::AudioDecoder_AppleMedia;
  20 #endif
  21 #ifdef XP_WIN
  22     case UTILITY_AUDIO_DECODING_WMF:
  23       return UtilityActorName::AudioDecoder_WMF;
  24 #endif
  25 #ifdef MOZ_WMF_MEDIA_ENGINE
  26     case MF_MEDIA_ENGINE_CDM:
  27       return UtilityActorName::MfMediaEngineCDM;
  28 #endif
  29     default:
  30       MOZ_CRASH("Unexpected mSandbox for GetActorName()");
  31   }
  32 }
  33
  34 nsCString GetChildAudioActorName() {
  35   RefPtr<ipc::UtilityProcessChild> s = ipc::UtilityProcessChild::Get();
  36   MOZ_ASSERT(s, "Has UtilityProcessChild");
  37   return nsCString(dom::WebIDLUtilityActorNameValues::GetString(
  38       GetAudioActorName(s->mSandbox)));
  39 }
  40
  41 }  // namespace mozilla::ipc