| commit | 0fd8c2f1be693616f19f2f1526369874763d6cf6 | [log] [tgz] |
|---|---|---|
| author | Behdad Esfahbod <[email protected]> | Thu May 12 15:14:13 2011 -0400 |
| committer | Behdad Esfahbod <[email protected]> | Thu May 12 15:14:13 2011 -0400 |
| tree | c3f2fa8435c8500acd169680b2283963f955ce31 | |
| parent | 8e07f93ab4a3ef9adc7942727ef21f2f9a141d10 [diff] |
[API] Make get_glyph() callback return a boolean We need to know whether the glyph exists, so we can fallback to composing / decomposing. Assuming that glyph==0 means "doesn't exist" wouldn't work for applications like Pango that want to use different "doesn't exist" glyph codes for different characters. An explicit return value fixes that.