Behdad Esfahbod [Fri, 13 Feb 2009 03:48:22 +0000 (21:48 -0600)]
[fcformat] Implement array enumeration
The format '%{[]family,familylang{expr}}' expands expr once for the first
value of family and familylang, then for the second, etc, until both lists
are exhausted.
Behdad Esfahbod [Wed, 11 Feb 2009 01:56:39 +0000 (20:56 -0500)]
[fcformat] Add support for builtin formats
The '%{=unparse}' format expands to the FcNameUnparse() result on the
pattern. Need to add '%{=verbose}' for FcPatternPrint() output but
need to change that function to output to a string first.
Also added the '%{=fclist}' and '%{=fcmatch}' which format like the
default format of fc-list and fc-match respectively.
Behdad Esfahbod [Tue, 10 Feb 2009 10:57:10 +0000 (05:57 -0500)]
[fcformat] Implement 'delete', 'escape', and 'translate' filter functions
The format '%{family|delete( )}' expands to family values with space removed.
The format '%{family|translate( ,-)}' expands to family values with space
replaced by dash. Multiple chars are supported, like tr(1).
The format '%{family|escape(\\ )}' expands to family values with space
escaped using backslash.
Behdad Esfahbod [Tue, 10 Feb 2009 08:38:22 +0000 (03:38 -0500)]
[fcformat] Add simple converters
The format '%{family|downcase}' for example prints the lowercase of
the family element. Three converters are defined right now:
'downcase', 'basename', and 'dirname'.
Behdad Esfahbod [Tue, 10 Feb 2009 05:15:08 +0000 (00:15 -0500)]
[fcformat] Add conditionals
The conditional '%{?elt1,elt2,!elt3{expr1}{expr2}}' will evaluate
expr1 if elt1 and elt2 exist in pattern and elt3 doesn't exist, and
expr2 otherwise. The '{expr2}' part is optional.
Behdad Esfahbod [Wed, 4 Feb 2009 01:31:30 +0000 (20:31 -0500)]
[win32] Fix usage of GetFullPathName()
Diego Santa Cruz pointed out that we are using that API wrongly.
The forth argument is a pointer to a pointer. Turns out we don't
need that arugment and it accepts NULL, so just pass that.
Mike FABIAN [Tue, 3 Feb 2009 21:57:01 +0000 (16:57 -0500)]
[conf] Disable hinting when emboldening (#19904)
Hinting will be done before Embolden in freetype2,
but in such case, Embolden will get wrong result
on some glyph contours after applying hinting.
Actually, hinting should be done after embolden, but we can't
fix it in current freetype2. So as a workaround, just turn off
hinting if we want to do embolden.
Correct Sindhi orthography to use Arabic script (bug #17140)
The previous version used the Devanagari script. But in both Pakistan and
India, Sindhi is generally written in Arabic. The Devanagari data could
prove to be useful, if we decide on how we should name such files (see
bug #17208 and bug #19869).
Dan Nicholson [Mon, 19 Jan 2009 22:02:55 +0000 (17:02 -0500)]
Let make expand fc_cachedir/FC_CACHEDIR (bug #18675)
configure replaces a NONE prefix with the default prefix too late.
So we move fonts.conf creation to Makefile, such that prefix is correctly
expanded. Ugly, but works.
Behdad Esfahbod [Thu, 1 Jan 2009 00:44:32 +0000 (19:44 -0500)]
[fcmatch] When matching, reserve score 0 for when elements don't exist
Previously an index j was added to element score to prefer matches earlier
in the value list to the later ones. This index started from 0, meaning
that the score zero could be generated for the first element. By starting
j from one, scores for when the element exists in both pattern and font
can never be zero. The score zero is reserved for when the element is
NOT available in both font and pattern. We will use this property later.
This shouldn't change matching much. The only difference I can think of
is that if a font family exists both as a bitmap font and a scalable
version, and when requesting it at the size of the bitmap version,
previously the font returned was nondeterministic. Now the scalable
version will always be preferred.
Behdad Esfahbod [Thu, 1 Jan 2009 00:35:27 +0000 (19:35 -0500)]
[fcmatch] Use larger multipliers to enforce order
Previously the matcher multiplied comparison results by 100 and added
index value to it. With long lists of families (lots of aliases),
reaching 100 is not that hard. That could result in a non-match early
in the list to be preferred over a match late in the list. Changing
the multiplier from 100 to 1000 should fix that.
To keep things relatively in order, the lang multiplier is changed
from 1000 to 10000.
Behdad Esfahbod [Wed, 31 Dec 2008 23:06:07 +0000 (18:06 -0500)]
Fix comparison of family names to ignore leading space properly
Previously fc-match "xxx,nazli" matched Nazli, but "xxx, nazli" didn't.
This was because of a bug in FcCompareFamily's short-circuit check
that forgot to ignore spaces.
Behdad Esfahbod [Mon, 29 Dec 2008 23:58:29 +0000 (18:58 -0500)]
Remove special-casing of FC_FILE in FcPatternPrint()
I can't understand why the special case is needed. Indeed, removing it
does not make any difference in the "fc-match --verbose" output, and
that's the only time fc-match uses FcPatternPrint.
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