The sub-pixel rendering for which this for is only available if the user has "font smoothing" enabled at the OS level. Additionally, it has been removed by default for NSBitMapImageRep - since in most cases you should not be using this if going to print. Furthermore, OSX Mojave disables it by default.
The sub-pixel rendering for which this for is only available if the user has "font smoothing" enabled at the OS level. Additionally, it has been removed by default for NSBitMapImageRep - since in most cases you should not be using this if going to print. Furthermore, OSX Mojave disables it by default.