Adjust the width of various spaces if font does not cover them
authorBehdad Esfahbod <behdad@behdad.org>
Thu, 5 Nov 2015 01:27:07 +0000 (17:27 -0800)
committerBehdad Esfahbod <behdad@behdad.org>
Thu, 5 Nov 2015 01:27:07 +0000 (17:27 -0800)
commit49ef630936325b2e56a870fcef9aa8473a8f8526
tree7100fe8373a073d1ccc6e4f15f625c4488622245
parentaa7044de0ceacd71cab19212d266c3a66c03b41e
Adjust the width of various spaces if font does not cover them

See discussion here:
https://github.com/behdad/harfbuzz/commit/81ef4f407d9c7bd98cf62cef951dc538b13442eb

There's no way to disable this fallback, but I don't think it would
be needed.  Let's hope for the best!

Fixes https://github.com/behdad/harfbuzz/issues/153
src/hb-buffer-private.hh
src/hb-buffer.cc
src/hb-ot-shape-fallback-private.hh
src/hb-ot-shape-fallback.cc
src/hb-ot-shape-normalize.cc
src/hb-ot-shape.cc
src/hb-unicode-private.hh
test/shaping/tests/spaces.tests