harfbuzz

Commit Graph

Author	SHA1	Message	Date
Behdad Esfahbod	6173c2a6fc	Fix flaky test This test font had a upem of 769, which results in rounding-related errors with the FreeType font funcs. Change the upem to 1024 to fix that. Fixes https://github.com/behdad/harfbuzz/issues/201	2015-12-25 18:18:23 +01:00
Behdad Esfahbod	2f02fc79a5	Improve ligature-component handling We use three bits for lig_id these days, so we finally got a report of two separate ligatures with the same lig_id happening adjacent to each other, and then the component-handling code was breaking things. Protect against that by ignoring same-lig-id but lig-comp=0 glyphs after a new ligature. Fixes https://github.com/behdad/harfbuzz/issues/198	2015-12-17 15:21:14 +00:00

Author

SHA1

Message

Date

Behdad Esfahbod

6173c2a6fc

Fix flaky test

This test font had a upem of 769, which results in rounding-related errors with
the FreeType font funcs.  Change the upem to 1024 to fix that.

Fixes https://github.com/behdad/harfbuzz/issues/201

2015-12-25 18:18:23 +01:00

Behdad Esfahbod

2f02fc79a5

Improve ligature-component handling

We use three bits for lig_id these days, so we finally got a report of
two separate ligatures with the same lig_id happening adjacent to each
other, and then the component-handling code was breaking things.
Protect against that by ignoring same-lig-id but lig-comp=0 glyphs after
a new ligature.

Fixes https://github.com/behdad/harfbuzz/issues/198

2015-12-17 15:21:14 +00:00

2 Commits