Re: [ft-devel] New Microsoft size-specific design selection mechanism

[Behdad Esfahbod]

On 13-10-22 10:31 PM, Werner LEMBERG wrote:
> 
>> http://typedrawers.com/discussion/470/new-microsoft-size-specific-design-selection-mechanism
>>
>> Would be nice to add support for this.  I like to use it in
>> fontconfig.
> 
> Thanks for the link.  The changes are trivial, however I hesitate to
> simply extend the `TT_OS2' structure (from `tttables.h'), since this
> might cause ABI issues, right?  Unfortunately, it's the only logical
> step to do...

Actually it won't be a practical issue.  The only use of TT_OS2 struct is a
returned pointer through FT_Get_Sfnt_Table(), and since it returns the
pointer, not the actual struct, its safe to grow the struct.

> What do you recommend?

Just add.

>     Werner

-- 
behdad
http://behdad.org/