Commit Graph

23 Commits

Author SHA1 Message Date
Behdad Esfahbod 069c5de9f8 [util/hb-view] Add --font-extents
Fixes https://github.com/harfbuzz/harfbuzz/issues/2402
2020-05-14 19:00:37 -07:00
Ebrahim Byagowi eaf649450a Resolve clang's conditional-uninitialize warnings 2018-04-23 11:38:45 -07:00
Behdad Esfahbod 808d3fc0ea [util] Port hb-view to use font metrics from HarfBuzz instead of cairo 2015-12-10 16:55:16 +01:00
Behdad Esfahbod 6c0ebd02c9 [util] If font has color, generate PNG with color 2015-11-05 11:37:48 -08:00
Behdad Esfahbod e8fd83932a [util/hb-view] Fix rendering with all combinations of negative scales 2015-04-09 15:52:26 -07:00
Behdad Esfahbod 69d5af9316 [util] Minor 2015-04-09 15:17:16 -07:00
Behdad Esfahbod cd4eb96abb [util] Add --font-size to hb-shape
Also makes hb-view to use 8 bits of subpixel precision and shape at
requested size, instead of always shaping at upem and scaling results.
2015-01-20 12:45:13 -08:00
Behdad Esfahbod 5db0683a82 [util] Make hb-shape continue shaping other lines if shapers failed 2012-06-02 12:13:08 -04:00
Behdad Esfahbod 95cefdf96e Add --utf8-clusters
Also fix cairo cluster generation.
2012-04-16 18:08:20 -04:00
Behdad Esfahbod effb42e5c5 Always use cairo_show_text_glyphs()
Better catches cluster errors.
2012-04-16 16:04:07 -04:00
Behdad Esfahbod 799cfdd15a Make page progression be right to left for vertical text 2012-04-16 16:00:36 -04:00
Behdad Esfahbod 69b84a8f6c Fix hb-view surface size calc for vertical text
For some reason it doesn't quite work with IranianNastaliq, but
that looks like a font issue.
2012-04-12 15:50:40 -04:00
Behdad Esfahbod 422558142a [util] Account for line-space in surface size 2011-09-19 17:57:02 -04:00
Behdad Esfahbod 8b8b19056d [util] Add hb-shape utility
Like hb-view, but prints out buffer contents.

The output format is kinda cryptic.  Suggestions welcome.
2011-09-19 16:41:17 -04:00
Behdad Esfahbod f6496663c2 [util] If no text is provided, simply call cairo_show_glyphs() 2011-09-19 15:45:52 -04:00
Behdad Esfahbod 11e51993ab [util] Move font-size into view-options 2011-09-19 09:58:55 -04:00
Behdad Esfahbod d2b3ab9ece Fix "[util] Fix hb-view crash with bogus font." 2011-09-16 17:00:08 -04:00
Behdad Esfahbod da4a2a1426 Cosmetic 2011-09-16 16:57:03 -04:00
Behdad Esfahbod 4274ed7ab6 [util] Fix hb-view crash with bogus font 2011-09-16 16:52:26 -04:00
Behdad Esfahbod 55aeb04904 Fix reading text from stdin 2011-09-16 02:08:36 -04:00
Behdad Esfahbod 7bf6ecd3bf Always shape at size=upem
Fixes bug with uniscribe not handling GIGANTIC sizes.
2011-09-16 01:11:30 -04:00
Behdad Esfahbod f7e2ef74f8 [hb-view] Make print to stdout work in Windows
Apparently there's no equivalent to "/dev/stdout", so write using
stdio to be able to output to stdout.
2011-09-15 18:01:24 -04:00
Behdad Esfahbod b9b10ad78b [util] Refactor hb-view completely
Now we can use the same code to do other utils...
2011-09-15 00:30:41 -04:00