Synchronize geckoGeneration flags in VRShMem to avoid a bug that locks up render thread.
geckoGeneration flags are probably not even needed after this but I'll leave them in just to be on the safe side. Rest of the diffs are just changes made to mozilla central branch over the years.
Synchronize geckoGeneration flags in VRShMem to avoid a bug that locks up render thread. geckoGeneration flags are probably not even needed after this but I'll leave them in just to be on the safe side. Rest of the diffs are just changes made to mozilla central branch over the years.