Verified Commit 4c1edd7e authored by Karl Tomlinson's avatar Karl Tomlinson Committed by ma1
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Bug 2050380 Make shared memory transfer conditional on IsSharedMemoryAllowed() a=diannaS DONTBUILD 

Original Revision: https://phabricator.services.mozilla.com/D312653

Differential Revision: https://phabricator.services.mozilla.com/D313366
parent bea32e17

dom/media/webaudio/AudioWorkletNode.cpp

+4 −1
Original line number Diff line number Diff line
@@ -767,7 +767,10 @@ already_AddRefed<AudioWorkletNode> AudioWorkletNode::Constructor( 
  // can share memory.

  JS::CloneDataPolicy cloneDataPolicy;

  cloneDataPolicy.allowIntraClusterClonableSharedObjects();

  nsIGlobalObject* currentGlobal = xpc::CurrentNativeGlobal(cx);

  if (currentGlobal->IsSharedMemoryAllowed()) {

    cloneDataPolicy.allowSharedMemoryObjects();

  }



  // StructuredCloneHolder does not have a move constructor.  Instead allocate

  // memory so that the pointer can be passed to the rendering thread.