Commit Graph

1972 Commits

Author SHA1 Message Date
Akira TAGOH 3c55ef4b27 missing an open parenthesis 2017-11-08 22:03:49 +09:00
Akira TAGOH 23ba0dc10d workaround to avoid modifying by gettextize 2017-11-07 15:40:17 +09:00
Akira TAGOH 9a0fcb948f Add the ruleset description support
Trying to address what these configuration files really do.
This change allows to see the short description that mention
the purpose of the content in the config file and obtain
them through API.

This change also encourage one who want to make some UI for
the user-specific configuration management. it is the main
purpose of this change for me though.

Aside from that, I've also made programs translatable. so
we see more dependencies on the build time for gettext,
and itstool to generate PO from xml.
2017-11-07 15:24:54 +09:00
Akira TAGOH 0c149259e4 doc: trivial update 2017-11-07 14:46:10 +09:00
Akira TAGOH 14d70d3a8a Bump version to 2.12.6 2017-10-17 16:48:50 +09:00
Akira TAGOH 3f96450be0 Update libtool revision 2017-10-17 16:48:41 +09:00
Alban Browaeys a7953dbf47 Fixes cleanup
Remove leftover references to run-test271.sh.
2017-10-17 16:37:19 +09:00
Alexander Kanavin 90271ae079 src/fcxml.c: avoid double free() of filename
It's also freed after bail1, so no need to do it here.
2017-10-12 11:27:07 +09:00
Behdad Esfahbod f4a2a1e577 Remove assert 2017-10-11 17:27:02 +02:00
Bastien Nocera c41c922018 conf: Prefer system emoji fonts to third-party ones
Prefer the system provided emoji fonts on systems which provide one,
such as Windows, MacOS and Android, even if the Emoji One or Emoji Two
fonts are installed.

This also allows free software OSes such as GNOME to prefer the Emoji
One font, which is not used in other OSes and therefore has a unique
brand identity, by installing them and only them by default.

Users can use more capable fonts while Emoji One and Emoji Two catch up
by installing a font otherwise already used by another system, such as
Google's freely redistributable Noto Emoji font.

https://bugzilla.redhat.com/show_bug.cgi?id=1496761
2017-10-05 20:30:42 +09:00
Akira TAGOH 9fde3461e3 Fix a compiler warning 2017-09-29 14:33:17 +09:00
Akira TAGOH 071111ea58 cleanup 2017-09-29 14:29:37 +09:00
Behdad Esfahbod f504b2d6a1 Require freetype >= 2.8.1
2.8.0 had a bad bug with loading 'avar' table.  Let's update requirement and cleanup
fifteen years of ifdefs!
2017-09-28 19:49:05 -04:00
Behdad Esfahbod 1580593ecc Merge branch 'varfonts2'
https://lists.freedesktop.org/archives/fontconfig/2017-September/006048.html
2017-09-28 14:52:41 -04:00
Behdad Esfahbod 01f781a9a4 [varfonts] Share lang across named-instances
Makes VotoSerifGX scanning another 40% faster...  Down to 36ms now.
2017-09-27 18:55:50 -04:00
Behdad Esfahbod 161c738547 Use binary-search for finding name table entries
VotoSerifGX has over 500 named instances, which means it also has over a thousand
name table entries.  So we were looking for names for over 500 pattern, looking for
some thirty different name-ids, and using linear search across the 1000 entries!

Makes scanning VotoSerifGX three times faster.  The rest is probably the lang
matching, which can also be shared across named-instances.  Upcoming.
2017-09-27 18:47:42 -04:00
Behdad Esfahbod 261464e0e2 Simplify name-table platform mathcing logic
There's no "all other platforms", there was just ISO left.
Hardcode it in.
2017-09-27 18:37:00 -04:00
Behdad Esfahbod 55d04e25d6 Don't convert nameds to UTF-8 unless we are going to use them 2017-09-27 18:37:00 -04:00
Behdad Esfahbod f99278112d Whitespace 2017-09-27 18:37:00 -04:00
Behdad Esfahbod 554041d596 Fix whitespace-trimming loop and empty strings... 2017-09-27 18:37:00 -04:00
Behdad Esfahbod a74109a114 Move whitespace-trimming code to apply to all name-table strings
If it's good, it's good for everything!
2017-09-27 18:37:00 -04:00
Behdad Esfahbod 869dfe0bdc [varfonts] Reuse charset for named instances
This didn't give me the speedup I was hoping for, though I do get around 15% for VotoSerifGX.
2017-09-27 18:37:00 -04:00
Behdad Esfahbod bf4d440e7f Separate charset and spacing code
For variable-font named-instances we want to reuse the same charset and redo the spacing.
2017-09-27 12:37:23 -04:00
Akira TAGOH 052115aa83 Fix again to keep the same behavior to the return value of FcConfigParseAndLoad
https://bugs.freedesktop.org/show_bug.cgi?id=102141
2017-09-21 14:04:10 +09:00
Akira TAGOH 5603e06aeb Revert "Keep the same behavior to the return value of FcConfigParseAndLoad"
This reverts commit dc56ff8040.
2017-09-21 14:03:51 +09:00
Behdad Esfahbod 15b5016ccd [varfonts] Don't reopen face for each named instance
Makes scanning of Voto (over 500 named instaces) twice faster.

Next, avoid charset / lang recalculation for each of those.
2017-09-20 19:39:59 -07:00
Behdad Esfahbod 2d0063948a [varfonts] Do not set postscriptname for varfont pattern 2017-09-20 16:36:03 -07:00
Behdad Esfahbod be735d6a68 [varfonts] Skip named-instance that is equivalent to base font 2017-09-20 16:36:03 -07:00
Behdad Esfahbod 8183194ae3 [varfonts] Don't set style for variable-font pattern 2017-09-20 13:21:52 -07:00
Behdad Esfahbod 131219f9e5 [varfonts] Comment 2017-09-20 13:21:52 -07:00
Behdad Esfahbod e85afde2d6 [varfonts] Minor 2017-09-20 13:21:52 -07:00
Behdad Esfahbod 5ee9c38df7 Revert "[varfonts] Use fvar data even if there's no variation in it"
This reverts commit 57764e3a36449da25bb829c34cb08c54e9e5de90.

For regular font pattern we don't look into fvar, so it doesn't make sense to
get non-variation from it either.
2017-09-20 13:21:52 -07:00
Behdad Esfahbod 7e1b84100d Minor 2017-09-20 13:21:52 -07:00
Behdad Esfahbod 01f14de417 [varfonts] Use fvar data even if there's no variation in it 2017-09-20 13:21:52 -07:00
Behdad Esfahbod 38a6d6fba0 Fix possible div-by-zero 2017-09-20 13:21:52 -07:00
Behdad Esfahbod 0ed241cb30 Implement more config bool operations for boolean types
Meh.
2017-09-20 13:21:52 -07:00
Behdad Esfahbod 2544bc5343 Add FcDontCare value to FcBool
This can be used for FC_VARIABLE=FcDontCare for example, to opt into getting
variable fonts for clients that support using them.
2017-09-20 13:21:13 -07:00
Behdad Esfahbod c2fcde498a [varfonts] Map from OpenType to Fontconfig weight values
Oops.
2017-09-20 13:13:35 -07:00
Behdad Esfahbod 9efe0689ae Adjust emboldening logic
Old logic was really bad.  If you requested weight=102 and got a medium
font (weight=100), it would still enable emboldening...

Adjust it to only embolden if request was >= bold and font was <= regular.
2017-09-20 13:13:35 -07:00
Behdad Esfahbod a79f367c3f Fix range comparision operators implementation 2017-09-20 13:13:35 -07:00
Behdad Esfahbod 5bbdffd2c2 Add separate match compare function for size
Has two distinctions from FcCompareRange():
1. As best value, it returns query pattern size, even if it's out of font range,
2. Implements semi-closed interval, as that's what OS/2 v5 table defines
2017-09-20 13:13:35 -07:00
Behdad Esfahbod 2a41738fd7 [fc-match/fc-list/fc-query/fc-scan] Add --brief that is like --verbose without charset 2017-09-20 13:13:35 -07:00
Behdad Esfahbod dc8326d3f1 [fc-query] Remove --ignore-blanks / -b
Blanks are the new black, err, dead!
2017-09-20 13:13:35 -07:00
Behdad Esfahbod 2db7ca7d58 In RenderPrepare(), handle ranges smartly
If font claims to support range [100,900], and request is for [250], then
return [250] in "rendered" pattern.  Previously was returning [100,900].

This is desirable for varfonts weight and width, but probably not for size.
Will roll back size to return request size always, for non-empty ranges.
2017-09-20 13:13:35 -07:00
Behdad Esfahbod 6a13a21e40 [varfonts] Fetch optical-size for named instances 2017-09-20 13:13:35 -07:00
Behdad Esfahbod 0f9bbbcf8f [varfonts] Query variable font in FcFreeTypeQueryAll()
Returns varfont pattern at the end.
2017-09-20 13:13:35 -07:00
Behdad Esfahbod 585f08715b Fix instance-num handling in collections
Ouch!
2017-09-20 13:13:35 -07:00
Behdad Esfahbod 83b4161108 [varfonts] Query varfonts if id >> 16 == 0x8000
If "instance-number" part of face id is set to 0x8000, return a pattern
for variable font as a whole.  This might have a range for weight, width,
and size.

If no variation is found, NULL is returned.

Not hooked up to FcQueryFaceAll() yet.  For now, can be triggered using
fc-query -i 0x80000000
2017-09-20 13:13:35 -07:00
Behdad Esfahbod d3a7c3ce69 [varfonts] Change FC_WEIGHT and FC_WIDTH into ranges 2017-09-20 13:13:35 -07:00
Behdad Esfahbod f034c86756 Print ranges as closed as opposed to half-open
There's nothing assymetrical about how we match them.  Previously we "considered"
them half-open because the OS/2 spec had usLowerOpticalPointSize as inclusive
and usUpperOpticalPointSize as exclusive.  But we do not respect that.

Note that the parsing code accepts both anyway, because of the way our sscanf()
usage is written...
2017-09-20 13:13:35 -07:00