kmx git

Commit	Date	Message
8d810097	2016-01-28T10:13:24	[autofit] Add blue-zone support for Kannada script. This essentially moves the Kannada script from the `Indic' hinter to the `Latin' hinter. * src/autofit/afblue.dat: Add blue zone data for Kannada. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Kannada standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Kannada data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afstyles.h: Update Kannada data; in particular, use AF_WRITING_SYSTEM_LATIN.
9adeab64	2016-01-13T11:54:10	Update copyright year.
b0de5a82	2015-12-23T23:25:03	[autofit] Start implementing hinting direction (up/down, down/up). Right now, it does nothing. * src/autofit/afscript.h: Add another parameter to `SCRIPT', specifying hinting direction. * src/autofit/afglobal.c, scr/autofit/afglobal.h, src/autofit/afpic.c, src/autofit/afranges.h, src/autofit/afshaper.c, src/autofit/aftypes.h: Extend `SCRIPT' definitions.
02451c79	2015-12-15T17:53:46	[autofit] Add blue-zone support for Bengali script. This essentially moves the Bengali script from the `Indic' hinter to the `Latin' hinter. * src/autofit/afblue.dat: Add blue zone data for Bengali. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Bengali standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Bengali data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afstyles.h: Update Bengali data; in particular, use AF_WRITING_SYSTEM_LATIN.
d8f9a453	2015-12-13T15:54:17	[autofit] Add support for Myanmar script. * src/autofit/afblue.dat: Add blue zone data for Myanmar. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Myanmar standard characters. * src/autofit/afranges.c: Add Myanmar data. * src/autofit/afstyles.h: Add Myanmar data.
79a42ad2	2015-12-12T07:27:14	* src/autofit/afscript.h: Avoid potential crash.
5330e3de	2015-12-10T08:32:58	[autofit] Minor.
facb79ab	2015-12-06T19:34:59	[autofit] Add support for Khmer script. We split Khmer into two auto-hinter scripts: `Khmer' (`khmr') and `Khmer symbols' (`khms', U+19E0-U+19FF). * src/autofit/afblue.dat: Add blue zone data for Khmer. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Khmer standard characters. * src/autofit/afranges.c: Add Khmer data. * src/autofit/afstyles.h: Add Khmer data.
f45c0bf9	2015-12-06T09:58:18	[autofit] Use string of standard characters. This is more flexible; additionally, it would allow character clusters. * src/autofit/aftypes.h (SCRIPT, AF_DEFINE_SCRIPT_CLASS): Updated. (AF_ScriptClassRec): Replace `standard_char[123]' with `standard_charstring'. * src/autofit/afscript.h: Replace last three character arguments of the `SCRIPT' calls with a string parameter, holding the standard characters (in UTF-8 encoding) separated with spaces. * src/autofit/afglobal.c, src/autofit/afglobal.h, src/autofit/afpic.c, src/autofit/afranges.c, src/autofit/hbshim.c (SCRIPT): Updated. * src/autofit/afcjk.c (af_cjk_metrics_init_widths), src/autofit/aflatin.c (af_latin_metrics_init_widths): Updated.
a3046567	2015-09-28T09:45:56	[autofit] Add support for Lao script. Thanks to Danh Hong <danhhong@gmail.com> for guidance with blue zone characters! * src/autofit/afblue.dat: Add blue zone data for Lao. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Lao standard characters. * src/autofit/afranges.c: Add Lao data. * src/autofit/afstyles.h: Add Lao data.
d3cba0ed	2015-09-04T10:28:53	[autofit] Redesign code ranges (2/2). This commit adds two fallback scripts (`latb', `latp') and implements support for the no-base character ranges introduced in the previous commit. * src/autofit/aftypes.h (AF_ScriptClassRec): Add `script_uni_nobase_ranges' field. (AF_DEFINE_SCRIPT_CLASS): Updated. * src/autofit/afscript.h, src/autofit/afstyles.h: Add `latb' and `latp' fallback scripts. * src/autofit/afblue.dat: Add blue zones for Latin subscript and superscript fallback scripts. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afglobal.h (AF_NOBASE): New style flag for no-base characters. (AF_STYLE_MASK): Updated. * src/autofit/afglobal.c (SCRIPT): Updated. (af_face_globals_compute_style_coverage): Handle new style flag. * src/autofit/aflatin.c (af_latin_hints_apply): Handle new style flag. * src/autofit/afranges.h (SCRIPT): Use it to export no-base ranges.
d3284462	2015-03-11T16:45:58	[autofit] Add support for Arabic script. Thanks to Titus Nemeth <tn@tntypography.eu> for guidance! * src/autofit/afblue.dat: Add blue zone data for Arabic. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Arabic standard characters. * src/autofit/afranges.c: Add Arabic data. * src/autofit/afstyles.h: Add Arabic data. * docs/CHANGES: Document it.
19146a53	2015-01-31T11:01:33	[autofit] Add support for Thai script. Thanks to Ben Mitchell <ben@rosettatype.com> for guidance with blue zone characters! * src/autofit/afblue.dat: Add blue zone data for Thai. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Thai standard characters. * src/autofit/afranges.c: Add Thai data. * src/autofit/afstyles.h: Add Thai data.
f57fc59e	2015-01-17T20:41:43	Run `src/tools/update-copyright'.
c9c33f20	2014-10-18T11:01:14	[autofit] Add blue-zone support for Telugu. This essentially moves the Telugu script from the `Indic' hinter to the `Latin' hinter. Note that this is a first shot and quite certainly needs refinements. * src/autofit/afblue.dat: Add blue zone data for Telugu. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Telugu standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Telugu data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afstyles.h: Update Telugu data; in particular, use AF_WRITING_SYSTEM_LATIN.
c576bb0d	2014-05-01T17:24:19	[autofit] Add blue-zone support for Devanagari. This essentially moves the Devanagari script from the `Indic' hinter to the `Latin' hinter. Thanks to Girish Dalvi <girish.dalvi@gmail.com> for guidance with blue zone characters! * src/autofit/afblue.dat: Add blue zone data for Devanagari. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Devanagari standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Devanagari data out of AF_CONFIG_OPTION_INDIC block. Move U+20B9, (new) Rupee sign, from Latin to Devanagari. * src/autofit/afstyles.h: Update Devanagari data; in particular, use AF_WRITING_SYSTEM_LATIN.
a3364001	2014-01-26T09:45:23	[autofit] Introduce two more slots for standard characters. This is useful for OpenType features like `c2sc' (caps to small caps) that don't have lowercase letters by definition, or other features that mainly operate on numerals. * src/autofit/afscript.h: Add more standard characters. * src/autofit/aftypes.h: Update use of `SCRIPT' macro. (AF_ScriptClassRec): Add members to hold two more standard characters. (AF_DEFINE_SCRIPT_CLASS): Updated. * src/autofit/afglobal.c, src/autofit/afglobal.h, * src/autofit/afpic.c, src/autofit/afranges.h, src/autofit/hbshim.c: Update use of `SCRIPT' macro. * src/autofit/afcjk.c (af_cjk_metrics_init_widths), src/autofit/aflatin.c (af_latin_metrics_init_widths): Scan two more standard characters.
0d97744d	2014-01-04T11:46:34	[autofit] Fix Indic scripts. Split the single, incorrect Indic entry into separate scripts so that the covered ranges are the same: Bengali, Devanagari, Gujarati, Gurmukhi, Kannada, Limbu, Malayalam, Oriya, Sinhala, Sundanese, Syloti Nagri, Tamil, Telugu, and Tibetan. At the same time, remove entries for Meetai Mayak and Sharada – the Unicode ranges were incorrect (and nobody has complained about that), fonts are scarce for those scripts, and the Indic auto-hinter support is rudimentary anyways. * src/autofit/afscript.h: Updated, using AF_CONFIG_OPTION_INDIC and AF_CONFIG_OPTION_CJK. * src/autofit/afstyles.h (STYLE_DEFAULT_INDIC): New auxiliary macro. Use it, together with AF_CONFIG_OPTION_INDIC and AF_CONFIG_OPTION_CJK, to update. * src/autofit/afranges.c [AF_CONFIG_OPTION_INDIC]: Updated. [!AF_CONFIG_OPTION_INDIC, !AF_CONFIG_OPTION_CJK]: Removed. Sort entries by tags.
19241347	2013-12-21T21:31:38	Introduce `coverages'. Coverages are the interface to the HarfBuzz library to access OpenType features for handling glyphs not addressable by the cmap. Right now, compilation of HarfBuzz is only added to the development build. A solution for standard build mode will be delayed until HarfBuzz gets split into two libraries to avoid mutual dependencies between FreeType and HarfBuzz. Note that this is only a first step in handling coverages, basically providing the framework only. Code for handling selected OpenType features (this is, actually using the data in `afcover.h') will follow. * devel/ftoption.h, include/config/ftoption.h (FT_CONFIG_OPTION_USE_HARFBUZZ): New macro. * src/autofit/hbshim.c, src/autofit/hbshim.h, src/autofit/afcover.h: New files. * src/autofit/afscript.h: Add HarfBuzz script name tags. * src/autofit/afstyles.h: Add default coverage enumeration values. * src/autofit/aftypes.h: Update use of `SCRIPT' and `STYLE' macros. (AF_Coverage): New enumeration (generated by `afcover.h'). (AF_StyleClassRec): New member `coverage'. (AF_DEFINE_STYLE_CLASS): Updated. * include/internal/fttrace.h: Add `afharfbuzz' for tracing coverage data. * src/autofit/afglobal.h: Update use of `SCRIPT' and `STYLE' macros. (AF_SCRIPT_FALLBACK): Renamed to ... (AF_STYLE_FALLBACK): ... this. * src/autofit/afglobal.c: Include `hbshim.c'. Update use of `SCRIPT' and `STYLE' macros. (af_face_globals_compute_style_coverage) [FT_CONFIG_OPTION_USE_HARFBUZZ]: Call `af_get_coverage'. Update. * src/autofit/afmodule.h (AF_ModuleRec): s/fallback_script/fallback_style/. * src/autofit/afmodule.c (af_property_set): Adapt handling of `fallback-script' property to set a fallback style. (af_property_get, af_autofitter_init): Updated. * src/autofit/afpic.c: Update use of `SCRIPT' and `STYLE' macros. * src/autofit/afranges.h: Update use of `SCRIPT' macro. * src/autofit/autofit.c [FT_CONFIG_OPTION_USE_HARFBUZZ]: Include `hbshim.c'. * src/autofit/rules.mk (AUTOF_DRV_SRC): Add `hbshim.c'. (AUTOF_DRV_H): Add `afcover.h'. * builds/freetype.mk (INCLUDE_FLAGS) [DEVEL_DIR]: Use pkg-config for all libraries needed by FreeType.
974b193b	2013-12-20T17:26:26	[autofit] Introduce `styles'. This is the new top-level structure for handling glyph input data; scripts are now defined separately. * src/autofit/aftypes.h (SCRIPT): Updated. (AF_ScriptClassRec): Move `blue_stringset' and `writing_system' members to ... (AF_Style_ClassRec): ... this new structure. (AF_Style): New enumeration. (AF_StyleMetricsRec): Replace `script' enumeration with `style_class' pointer. (AF_DEFINE_SCRIPT_CLASS, AF_DECLARE_SCRIPT_CLASS): Updated. (AF_DEFINE_STYLE_CLASS, AF_DECLARE_STYLE_CLASS): New macros. * src/autofit/afstyles.h: New file, using data from `afscript.h'. * src/autofit/afscript.h: Updated. * src/autofit/afcjk.c (af_cjk_metrics_init_widths, af_cjk_metrics_init_blues, af_cjk_hint_edges): Updated. * src/autofit/afglobal.c (SCRIPT): Updated. (STYLE): Redefine macro to load `afstyles.h'. (af_script_names) [FT_DEBUG_LEVEL_TRACE]: Replace with... (af_style_names): ... this array. (af_face_globals_compute_script_coverage): Renamed to... (af_face_globals_compute_style_coverage): ... this. Updated. (af_face_globals_new, af_face_globals_free, af_face_globals_get_metrics): Updated. * src/autofit/afglobal.h (SCRIPT): Updated. (STYLE): Redefine macro to load `afstyles.h'. (AF_SCRIPT_FALLBACK): Update definition. This will get more refinements with later on. (AF_SCRIPT_UNASSIGNED): Replace with... (AF_STYLE_UNASSIGNED): ... this macro. (AF_FaceGlobalsRec): Updated. * src/autofit/aflatin.c (af_latin_metrics_init_widths, af_latin_metrics_init_blues, af_latin_metrics_scale_dim, af_latin_hint_edges): Updated. * src/autofit/aflatin2.c (af_latin2_metrics_init_widths): Updated. (af_ltn2_uniranges): Removed. * src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph): Updated. * src/autofit/afpic.c (autofit_module_class_pic_init): Updated. * src/autofit/afpic.h (AF_STYLE_CLASSES_GET): New macro. (AFModulePIC): Add `af_style_classes' and `af_style_classes_rec' members. * src/autofit/afranges.h: Updated. * src/autofit/rules.mk (AUTOF_DRV_H): Add `afstyles.h'.
d8324571	2013-12-19T15:45:24	[autofit] Factor scripts and uniranges out of writing system files. * src/autofit/afranges.c, src/autofit/afranges.h: New files. * src/autofit/afscript.h: Extend `SCRIPT' macro with more parameters, taking data from the writing system files. * src/autofit/aftypes.h: Updated. * src/autofit/afglobal.c: Include `afranges.h'. Load `afscript.h' to call AF_DEFINE_SCRIPT_CLASS. * src/autofit/afglobal.c: Include `afranges.h'. Load `afscript.h' to call AF_DECLARE_SCRIPT_CLASS. * src/autofit/afcjk.c, src/autofit/afcjk.h: Updated. * src/autofit/afdummy.c, src/autofit/afdummy.h: Updated. * src/autofit/afindic.c, src/autofit/afindic.h: Updated. * src/autofit/aflatin.c, src/autofit/aflatin.h: Updated. * src/autofit/aflatn2.c, src/autofit/aflatn2.h: Updated. * src/autofit/afpic.c: Updated. * src/autofir/autofit.c: Include `afranges.c'. * src/autofit/rules.mk (AUTOF_DRV_SRC): Add `afranges.c'.
9193259c	2013-12-10T13:24:07	[autofit] s/DFLT/NONE/, s/dflt/none/.
a5f22a9e	2013-10-17T11:08:25	[autofit] Add description strings to script entries. Currently, this is unused. * src/autofit/afscript.h: Do it. * src/autofit/afglobal.c, src/autofit/afpic.c, src/autofit/aftypes.h: Updated.
5a4c5a5b	2013-09-22T22:37:26	[autofit] Disunify Cyrillic and Greek handling from Latin. * src/autofit/afscript.h: Add Cyrillic and Greek. * src/autofit/afblue.dat (AF_BLUE_STRINGSET_GREK, AF_BLUE_STRINGSET_CYRL): Add blue zones for Greek and Cyrillic. (AF_BLUE_STRINGSET_LATN): Fix typo. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/aflatin.c (af_grek_uniranges, af_cyrl_uniranges): New arrays. (af_grek_script_class, af_cyrl_script_class): New scripts. * src/autofit/aflatin.h: Updated.
371f5c3b	2013-08-26T20:11:24	[autofit] Add support for Hebrew script. * src/autofit/afblue.dat: Add blue strings for Hebrew. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/aflatin.c (af_hebr_uniranges): New array. (af_hebr_script_class): New script. * src/autofit/aflatin.h, src/autofit/afscript.h: Updated.
33655a96	2013-08-26T09:58:50	[autofit] Fix script selection. * src/autofit/afglobal.c (af_face_globals_get_metrics): Use `AF_SCRIPT_DFLT', not value 0. Simplify code. * src/autofit/afscript.h: Sort by script name.
456cc440	2013-08-02T20:25:21	[autofit] Move declaration of scripts into separate file. This has the benefit that we don't need to duplicate the data at different places. * src/autofit/afscript.h: New file. * src/autofit/aftypes.h (AF_Script): Include `afscript.h' to define the enumeration values. * src/autofit/afglobal.c: Include `afscript.h' to get the script specific header files. (af_script_classes): Include `afscript.h' to fill this array. * src/autofit/afpic.c: Include `afscript.h' to get the script specific header files. (autofit_module_class_pic_init): Include `afscript.h' for initialization. * src/autofit/afpic.h (AF_SCRIPT_CLASSES_COUNT, AF_SCRIPT_CLASSES_REC_COUNT): Removed. Use `AF_SCRIPT_MAX' instead. * src/autofit/rules.mk (AUTOF_DRV_H): Updated.

8d810097

2016-01-28T10:13:24

[autofit] Add blue-zone support for Kannada script. This essentially moves the Kannada script from the `Indic' hinter to the `Latin' hinter. * src/autofit/afblue.dat: Add blue zone data for Kannada. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Kannada standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Kannada data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afstyles.h: Update Kannada data; in particular, use AF_WRITING_SYSTEM_LATIN.

9adeab64

2016-01-13T11:54:10

Update copyright year.

b0de5a82

2015-12-23T23:25:03

[autofit] Start implementing hinting direction (up/down, down/up). Right now, it does nothing. * src/autofit/afscript.h: Add another parameter to `SCRIPT', specifying hinting direction. * src/autofit/afglobal.c, scr/autofit/afglobal.h, src/autofit/afpic.c, src/autofit/afranges.h, src/autofit/afshaper.c, src/autofit/aftypes.h: Extend `SCRIPT' definitions.

02451c79

2015-12-15T17:53:46

[autofit] Add blue-zone support for Bengali script. This essentially moves the Bengali script from the `Indic' hinter to the `Latin' hinter. * src/autofit/afblue.dat: Add blue zone data for Bengali. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Bengali standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Bengali data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afstyles.h: Update Bengali data; in particular, use AF_WRITING_SYSTEM_LATIN.

d8f9a453

2015-12-13T15:54:17

[autofit] Add support for Myanmar script. * src/autofit/afblue.dat: Add blue zone data for Myanmar. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Myanmar standard characters. * src/autofit/afranges.c: Add Myanmar data. * src/autofit/afstyles.h: Add Myanmar data.

79a42ad2

2015-12-12T07:27:14

* src/autofit/afscript.h: Avoid potential crash.

5330e3de

2015-12-10T08:32:58

[autofit] Minor.

facb79ab

2015-12-06T19:34:59

[autofit] Add support for Khmer script. We split Khmer into two auto-hinter scripts: `Khmer' (`khmr') and `Khmer symbols' (`khms', U+19E0-U+19FF). * src/autofit/afblue.dat: Add blue zone data for Khmer. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Khmer standard characters. * src/autofit/afranges.c: Add Khmer data. * src/autofit/afstyles.h: Add Khmer data.

f45c0bf9

2015-12-06T09:58:18

[autofit] Use string of standard characters. This is more flexible; additionally, it would allow character clusters. * src/autofit/aftypes.h (SCRIPT, AF_DEFINE_SCRIPT_CLASS): Updated. (AF_ScriptClassRec): Replace `standard_char[123]' with `standard_charstring'. * src/autofit/afscript.h: Replace last three character arguments of the `SCRIPT' calls with a string parameter, holding the standard characters (in UTF-8 encoding) separated with spaces. * src/autofit/afglobal.c, src/autofit/afglobal.h, src/autofit/afpic.c, src/autofit/afranges.c, src/autofit/hbshim.c (SCRIPT): Updated. * src/autofit/afcjk.c (af_cjk_metrics_init_widths), src/autofit/aflatin.c (af_latin_metrics_init_widths): Updated.

a3046567

2015-09-28T09:45:56

[autofit] Add support for Lao script. Thanks to Danh Hong <danhhong@gmail.com> for guidance with blue zone characters! * src/autofit/afblue.dat: Add blue zone data for Lao. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Lao standard characters. * src/autofit/afranges.c: Add Lao data. * src/autofit/afstyles.h: Add Lao data.

d3cba0ed

2015-09-04T10:28:53

[autofit] Redesign code ranges (2/2). This commit adds two fallback scripts (`latb', `latp') and implements support for the no-base character ranges introduced in the previous commit. * src/autofit/aftypes.h (AF_ScriptClassRec): Add `script_uni_nobase_ranges' field. (AF_DEFINE_SCRIPT_CLASS): Updated. * src/autofit/afscript.h, src/autofit/afstyles.h: Add `latb' and `latp' fallback scripts. * src/autofit/afblue.dat: Add blue zones for Latin subscript and superscript fallback scripts. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afglobal.h (AF_NOBASE): New style flag for no-base characters. (AF_STYLE_MASK): Updated. * src/autofit/afglobal.c (SCRIPT): Updated. (af_face_globals_compute_style_coverage): Handle new style flag. * src/autofit/aflatin.c (af_latin_hints_apply): Handle new style flag. * src/autofit/afranges.h (SCRIPT): Use it to export no-base ranges.

d3284462

2015-03-11T16:45:58

[autofit] Add support for Arabic script. Thanks to Titus Nemeth <tn@tntypography.eu> for guidance! * src/autofit/afblue.dat: Add blue zone data for Arabic. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Arabic standard characters. * src/autofit/afranges.c: Add Arabic data. * src/autofit/afstyles.h: Add Arabic data. * docs/CHANGES: Document it.

19146a53

2015-01-31T11:01:33

[autofit] Add support for Thai script. Thanks to Ben Mitchell <ben@rosettatype.com> for guidance with blue zone characters! * src/autofit/afblue.dat: Add blue zone data for Thai. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Thai standard characters. * src/autofit/afranges.c: Add Thai data. * src/autofit/afstyles.h: Add Thai data.

f57fc59e

2015-01-17T20:41:43

Run `src/tools/update-copyright'.

c9c33f20

2014-10-18T11:01:14

[autofit] Add blue-zone support for Telugu. This essentially moves the Telugu script from the `Indic' hinter to the `Latin' hinter. Note that this is a first shot and quite certainly needs refinements. * src/autofit/afblue.dat: Add blue zone data for Telugu. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Telugu standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Telugu data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afstyles.h: Update Telugu data; in particular, use AF_WRITING_SYSTEM_LATIN.

c576bb0d

2014-05-01T17:24:19

[autofit] Add blue-zone support for Devanagari. This essentially moves the Devanagari script from the `Indic' hinter to the `Latin' hinter. Thanks to Girish Dalvi <girish.dalvi@gmail.com> for guidance with blue zone characters! * src/autofit/afblue.dat: Add blue zone data for Devanagari. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Devanagari standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Devanagari data out of AF_CONFIG_OPTION_INDIC block. Move U+20B9, (new) Rupee sign, from Latin to Devanagari. * src/autofit/afstyles.h: Update Devanagari data; in particular, use AF_WRITING_SYSTEM_LATIN.

a3364001

2014-01-26T09:45:23

[autofit] Introduce two more slots for standard characters. This is useful for OpenType features like `c2sc' (caps to small caps) that don't have lowercase letters by definition, or other features that mainly operate on numerals. * src/autofit/afscript.h: Add more standard characters. * src/autofit/aftypes.h: Update use of `SCRIPT' macro. (AF_ScriptClassRec): Add members to hold two more standard characters. (AF_DEFINE_SCRIPT_CLASS): Updated. * src/autofit/afglobal.c, src/autofit/afglobal.h, * src/autofit/afpic.c, src/autofit/afranges.h, src/autofit/hbshim.c: Update use of `SCRIPT' macro. * src/autofit/afcjk.c (af_cjk_metrics_init_widths), src/autofit/aflatin.c (af_latin_metrics_init_widths): Scan two more standard characters.

0d97744d

2014-01-04T11:46:34

[autofit] Fix Indic scripts. Split the single, incorrect Indic entry into separate scripts so that the covered ranges are the same: Bengali, Devanagari, Gujarati, Gurmukhi, Kannada, Limbu, Malayalam, Oriya, Sinhala, Sundanese, Syloti Nagri, Tamil, Telugu, and Tibetan. At the same time, remove entries for Meetai Mayak and Sharada – the Unicode ranges were incorrect (and nobody has complained about that), fonts are scarce for those scripts, and the Indic auto-hinter support is rudimentary anyways. * src/autofit/afscript.h: Updated, using AF_CONFIG_OPTION_INDIC and AF_CONFIG_OPTION_CJK. * src/autofit/afstyles.h (STYLE_DEFAULT_INDIC): New auxiliary macro. Use it, together with AF_CONFIG_OPTION_INDIC and AF_CONFIG_OPTION_CJK, to update. * src/autofit/afranges.c [AF_CONFIG_OPTION_INDIC]: Updated. [!AF_CONFIG_OPTION_INDIC, !AF_CONFIG_OPTION_CJK]: Removed. Sort entries by tags.

19241347

2013-12-21T21:31:38

Introduce `coverages'. Coverages are the interface to the HarfBuzz library to access OpenType features for handling glyphs not addressable by the cmap. Right now, compilation of HarfBuzz is only added to the development build. A solution for standard build mode will be delayed until HarfBuzz gets split into two libraries to avoid mutual dependencies between FreeType and HarfBuzz. Note that this is only a first step in handling coverages, basically providing the framework only. Code for handling selected OpenType features (this is, actually using the data in `afcover.h') will follow. * devel/ftoption.h, include/config/ftoption.h (FT_CONFIG_OPTION_USE_HARFBUZZ): New macro. * src/autofit/hbshim.c, src/autofit/hbshim.h, src/autofit/afcover.h: New files. * src/autofit/afscript.h: Add HarfBuzz script name tags. * src/autofit/afstyles.h: Add default coverage enumeration values. * src/autofit/aftypes.h: Update use of `SCRIPT' and `STYLE' macros. (AF_Coverage): New enumeration (generated by `afcover.h'). (AF_StyleClassRec): New member `coverage'. (AF_DEFINE_STYLE_CLASS): Updated. * include/internal/fttrace.h: Add `afharfbuzz' for tracing coverage data. * src/autofit/afglobal.h: Update use of `SCRIPT' and `STYLE' macros. (AF_SCRIPT_FALLBACK): Renamed to ... (AF_STYLE_FALLBACK): ... this. * src/autofit/afglobal.c: Include `hbshim.c'. Update use of `SCRIPT' and `STYLE' macros. (af_face_globals_compute_style_coverage) [FT_CONFIG_OPTION_USE_HARFBUZZ]: Call `af_get_coverage'. Update. * src/autofit/afmodule.h (AF_ModuleRec): s/fallback_script/fallback_style/. * src/autofit/afmodule.c (af_property_set): Adapt handling of `fallback-script' property to set a fallback style. (af_property_get, af_autofitter_init): Updated. * src/autofit/afpic.c: Update use of `SCRIPT' and `STYLE' macros. * src/autofit/afranges.h: Update use of `SCRIPT' macro. * src/autofit/autofit.c [FT_CONFIG_OPTION_USE_HARFBUZZ]: Include `hbshim.c'. * src/autofit/rules.mk (AUTOF_DRV_SRC): Add `hbshim.c'. (AUTOF_DRV_H): Add `afcover.h'. * builds/freetype.mk (INCLUDE_FLAGS) [DEVEL_DIR]: Use pkg-config for all libraries needed by FreeType.

974b193b

2013-12-20T17:26:26

[autofit] Introduce `styles'. This is the new top-level structure for handling glyph input data; scripts are now defined separately. * src/autofit/aftypes.h (SCRIPT): Updated. (AF_ScriptClassRec): Move `blue_stringset' and `writing_system' members to ... (AF_Style_ClassRec): ... this new structure. (AF_Style): New enumeration. (AF_StyleMetricsRec): Replace `script' enumeration with `style_class' pointer. (AF_DEFINE_SCRIPT_CLASS, AF_DECLARE_SCRIPT_CLASS): Updated. (AF_DEFINE_STYLE_CLASS, AF_DECLARE_STYLE_CLASS): New macros. * src/autofit/afstyles.h: New file, using data from `afscript.h'. * src/autofit/afscript.h: Updated. * src/autofit/afcjk.c (af_cjk_metrics_init_widths, af_cjk_metrics_init_blues, af_cjk_hint_edges): Updated. * src/autofit/afglobal.c (SCRIPT): Updated. (STYLE): Redefine macro to load `afstyles.h'. (af_script_names) [FT_DEBUG_LEVEL_TRACE]: Replace with... (af_style_names): ... this array. (af_face_globals_compute_script_coverage): Renamed to... (af_face_globals_compute_style_coverage): ... this. Updated. (af_face_globals_new, af_face_globals_free, af_face_globals_get_metrics): Updated. * src/autofit/afglobal.h (SCRIPT): Updated. (STYLE): Redefine macro to load `afstyles.h'. (AF_SCRIPT_FALLBACK): Update definition. This will get more refinements with later on. (AF_SCRIPT_UNASSIGNED): Replace with... (AF_STYLE_UNASSIGNED): ... this macro. (AF_FaceGlobalsRec): Updated. * src/autofit/aflatin.c (af_latin_metrics_init_widths, af_latin_metrics_init_blues, af_latin_metrics_scale_dim, af_latin_hint_edges): Updated. * src/autofit/aflatin2.c (af_latin2_metrics_init_widths): Updated. (af_ltn2_uniranges): Removed. * src/autofit/afloader.c (af_loader_load_g, af_loader_load_glyph): Updated. * src/autofit/afpic.c (autofit_module_class_pic_init): Updated. * src/autofit/afpic.h (AF_STYLE_CLASSES_GET): New macro. (AFModulePIC): Add `af_style_classes' and `af_style_classes_rec' members. * src/autofit/afranges.h: Updated. * src/autofit/rules.mk (AUTOF_DRV_H): Add `afstyles.h'.

d8324571

2013-12-19T15:45:24

[autofit] Factor scripts and uniranges out of writing system files. * src/autofit/afranges.c, src/autofit/afranges.h: New files. * src/autofit/afscript.h: Extend `SCRIPT' macro with more parameters, taking data from the writing system files. * src/autofit/aftypes.h: Updated. * src/autofit/afglobal.c: Include `afranges.h'. Load `afscript.h' to call AF_DEFINE_SCRIPT_CLASS. * src/autofit/afglobal.c: Include `afranges.h'. Load `afscript.h' to call AF_DECLARE_SCRIPT_CLASS. * src/autofit/afcjk.c, src/autofit/afcjk.h: Updated. * src/autofit/afdummy.c, src/autofit/afdummy.h: Updated. * src/autofit/afindic.c, src/autofit/afindic.h: Updated. * src/autofit/aflatin.c, src/autofit/aflatin.h: Updated. * src/autofit/aflatn2.c, src/autofit/aflatn2.h: Updated. * src/autofit/afpic.c: Updated. * src/autofir/autofit.c: Include `afranges.c'. * src/autofit/rules.mk (AUTOF_DRV_SRC): Add `afranges.c'.

9193259c

2013-12-10T13:24:07

[autofit] s/DFLT/NONE/, s/dflt/none/.

a5f22a9e

2013-10-17T11:08:25

[autofit] Add description strings to script entries. Currently, this is unused. * src/autofit/afscript.h: Do it. * src/autofit/afglobal.c, src/autofit/afpic.c, src/autofit/aftypes.h: Updated.

5a4c5a5b

2013-09-22T22:37:26

[autofit] Disunify Cyrillic and Greek handling from Latin. * src/autofit/afscript.h: Add Cyrillic and Greek. * src/autofit/afblue.dat (AF_BLUE_STRINGSET_GREK, AF_BLUE_STRINGSET_CYRL): Add blue zones for Greek and Cyrillic. (AF_BLUE_STRINGSET_LATN): Fix typo. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/aflatin.c (af_grek_uniranges, af_cyrl_uniranges): New arrays. (af_grek_script_class, af_cyrl_script_class): New scripts. * src/autofit/aflatin.h: Updated.

371f5c3b

2013-08-26T20:11:24

[autofit] Add support for Hebrew script. * src/autofit/afblue.dat: Add blue strings for Hebrew. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/aflatin.c (af_hebr_uniranges): New array. (af_hebr_script_class): New script. * src/autofit/aflatin.h, src/autofit/afscript.h: Updated.

33655a96

2013-08-26T09:58:50

[autofit] Fix script selection. * src/autofit/afglobal.c (af_face_globals_get_metrics): Use `AF_SCRIPT_DFLT', not value 0. Simplify code. * src/autofit/afscript.h: Sort by script name.

456cc440

2013-08-02T20:25:21

[autofit] Move declaration of scripts into separate file. This has the benefit that we don't need to duplicate the data at different places. * src/autofit/afscript.h: New file. * src/autofit/aftypes.h (AF_Script): Include `afscript.h' to define the enumeration values. * src/autofit/afglobal.c: Include `afscript.h' to get the script specific header files. (af_script_classes): Include `afscript.h' to fill this array. * src/autofit/afpic.c: Include `afscript.h' to get the script specific header files. (autofit_module_class_pic_init): Include `afscript.h' for initialization. * src/autofit/afpic.h (AF_SCRIPT_CLASSES_COUNT, AF_SCRIPT_CLASSES_REC_COUNT): Removed. Use `AF_SCRIPT_MAX' instead. * src/autofit/rules.mk (AUTOF_DRV_H): Updated.

kc3-lang/freetype/src/autofit/afscript.h

src/autofit/afscript.h

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