From 213fc4f6fb26bb5781ea3e489bf4cc5c2aca591e Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Tue, 17 Feb 2015 12:16:20 -0500 Subject: libdraw: autoscale fonts when moving between low and high dpi screens Change-Id: I6093955b222db89dfe437fb723593b173d888d01 Reviewed-on: https://plan9port-review.googlesource.com/1170 Reviewed-by: Russ Cox --- src/libdraw/buildfont.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'src/libdraw/buildfont.c') diff --git a/src/libdraw/buildfont.c b/src/libdraw/buildfont.c index 0f14022e..512bc9d3 100644 --- a/src/libdraw/buildfont.c +++ b/src/libdraw/buildfont.c @@ -138,5 +138,23 @@ freefont(Font *f) free(f->cache); free(f->subf); free(f->sub); + + if(f->ondisplaylist) { + f->ondisplaylist = 0; + if(f->next) + f->next->prev = f->prev; + else + f->display->lastfont = f->prev; + if(f->prev) + f->prev->next = f->next; + else + f->display->firstfont = f->next; + } + + if(f->lodpi != f) + freefont(f->lodpi); + if(f->hidpi != f) + freefont(f->hidpi); + free(f); } -- cgit v1.2.3