Re: [1/2] gdi32: Implement AddFontMemResourceEx api.

[Byeong-Sik Jeon]

Dmitry Timoshkov wrote:
> "Byeong-Sik Jeon"  wrote:
> > These patches fix the BUG #5865
> > http://bugs.winehq.org/show_bug.cgi?id=5865.
> >
> > changelog:
> >    Implement AddFontMemResourceEx.
>
> You shouldn't need to create a temp file, FT_New_Memory_Face is able
> to load font data from memory just fine. FT_New_Memory_Face is already
> used by OpenFontFile, you need to adapt existing code to not require
> fonts to be passed as a file name in general.

FT_New_Memory_Face approach need to change the AddFontFileToList,
OpenFontFile function. this change makes the complicated code, but
"memory font resource" only need for Add/RemoveFontMemResourceEx api.
I think temp file approach is simple solution.

#34 patch code of BUG#5865 already use the FT_New_Memory_Face approach.
please see the #34 patch code.

PS. #34 code must fix. RemoveFontMemResourceEx of #34 patch code has the
critical problem.