On 14-02-10 09:11 PM, Martin Hosken wrote: > Dear Behdad, > > As we approach a v1.0 I would like to encourage us to add debug support for > font developers. > > Looking at the rather nice hb_auto_trace, it would really help if the trace > routine could be passed the buffer as well as the lookup being traced. That > way a font debugger could show the glyph string state before and after a > lookup runs, the position in the glyph string where the lookup is executed > and which lookup executed.
We need a concrete API proposal for this. *How* it's implemented is irrelevant. Last time Jonathan and I thought about it we couldn't come up with anything concrete. And it doesn't block a v1.0 anyway since it doesn't involve changing existing APIs. behdad > Yours, > Martin > > _______________________________________________ > HarfBuzz mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/harfbuzz > -- behdad http://behdad.org/ _______________________________________________ HarfBuzz mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/harfbuzz
