[NTG-context] [callbacks] proper registration, node subtypes

[Hans Hagen]

On 25-6-2012 15:39, Philipp Gesang wrote:

>    - Which node task gets me a behavior similar to the raw
>      pre_linebreak_filter?[*]

depends on what plain does ... anyway, 'before' is pretty raw i guess

>    - Does the difference wrt node subtype matter assuming I only
>      (a) copy glyph nodes and (b) manipulate their .char field?

not that much, it's just a state signal for font processing

> Any insights on this matter would be greatly appreciated. Regards
> Philipp

it all depends on what you want to do

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
     tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------