[cairo] API to disable subpixel antialiasing per-surface

[Behdad Esfahbod]

On 01/10/11 17:47, Robert O'Callahan wrote:
> 
>     How about we enable per-channel masks, so you can represent the operation
>     truthfully?  Sure, you need to keep an RGB mask and an ARGB source, but at
>     least it's not impossible.
> 
>  
> I guess so, but won't it be slow?

Don't know.  That's what's happening whe you render subpixel text.

behdad