Commit a662a9a8 authored by Cosmin Sabou's avatar Cosmin Sabou
Browse files

Bug 1883868 - Restrict new codepath to worker threads. a=dsmith 

So as to not change load timing from stylo threads.
parent 2da0b9dd

gfx/thebes/gfxUserFontSet.cpp

+2 −1
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 
#include "mozilla/gfx/2D.h"

#include "gfxPlatformFontList.h"

#include "mozilla/PostTraversalTask.h"

#include "mozilla/dom/WorkerCommon.h"

#include "gfxOTSUtils.h"

#include "nsIFontLoadCompleteCallback.h"

#include "nsProxyRelease.h"
@@ -789,7 +790,7 @@ void gfxUserFontEntry::Load() { 
  if (mUserFontLoadState != STATUS_NOT_LOADED) {

    return;

  }

  if (!NS_IsMainThread()) {

  if (dom::IsCurrentThreadRunningWorker()) {

    // TODO: Maybe support loading the font entry in workers, at least for

    // buffers or other sync sources?

    NS_DispatchToMainThread(NewRunnableMethod("gfxUserFontEntry::Load", this,