Commit Graph

717 Commits

Author SHA1 Message Date
suzuki toshiya 562f348192 [doc] Type1 GX (sfnt-wrapped Type1) is not supported.
* docs/formats.txt: Clarify the reference of Type1 GX,
and state that this format is not supported.  This
is because the content `TYP1' table is not exactly same
with the Type1 font format specification; no eexec
encryption is used.  For detail and concrete examples,
see the analysis on:

https://gitlab.freedesktop.org/freetype/freetype/-/issues/1231
2023-05-20 12:52:25 +00:00
Werner Lemberg 416d4c25f1 Add new load flag `FT_LOAD_NO_SVG`.
Modern color fonts often contain both an 'SVG' and 'COLR' table.  FreeType
always preferred 'SVG' over 'COLR' (this was a design decision), however,
this might not be the right choice for the user.  The new flags makes
FreeType ignore the 'SVG' table while loading a glyph.

Fixes #1229.

* include/freetype/freetype.h (FT_LOAD_NO_SVG): New macro.

* src/base/ftobjs.c (FT_Load_Glyph), src/cff/cffgload.c (cff_slot_load),
src/truetype/ttgload.c (TT_Load_Glyph): Use it.
2023-05-15 16:04:15 +02:00
Werner Lemberg fb982e78a7 New Variation Font function `FT_Get_Default_Named_Instance`.
* include/freetype/ftmm.h, src/base/ftmm.c (FT_Get_Default_Named_Instance):
New function.

* include/freetype/internal/services/svmm.h
(FT_Get_Default_Named_Instance_Func): New typedef.
(FT_Service_MultiMasters): New field `get_default_named_instance`.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.

* include/freetype/internal/tttypes.h (TT_Face): New field
`var_default_named_instance`.

* src/sfnt/sfobjc.s (sfnt_init_face): Initialize
`var_default_named_instance`.

* src/cff/cffdrivr.c (cff_get_default_named_instance): New function.
(cff_service_multi_masters): Updated.

* src/truetype/ttgxvar.c (TT_Get_MM_Var): Initialize
`var_default_named_instance`.
(TT_Get_Default_Named_Instance): New function.
* src/truetype/ttgxvar.h: Updated.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.

* src/type1/t1driver.c (t1_service_multi_masters): Updated.

* docs/CHANGES: Updated.
2023-05-06 18:53:50 +02:00
Werner Lemberg cfe54d6ac3 s/this is,/that is,/ 2023-04-27 06:24:48 +02:00
Jouk Jansen 24d2523cdd Update VMS installation support. 2023-03-10 16:56:15 +01:00
David PROVENT b2a9490623 Added information about the zlib version update in the changelog 2023-03-06 14:32:02 +01:00
Werner Lemberg de8b92dd7e * Version 2.13 released.
==========================

Tag sources with `VER-2-13-0'.

* docs/VERSION.TXT: Add entry for version 2.13.
* docs/CHANGES: Updated.

* README, src/base/ftver.rc, builds/windows/vc2010/index.html,
builds/windows/visualc/index.html, builds/windows/visualce/index.html,
builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/index.html,
docs/freetype-config.1: s/2.12.1/2.13/, s/2121/2130/.

* include/freetype/freetype.h (FREETYPE_MINOR): Set to 13.
(FREETYPE_PATCH): Set to 0.

* builds/unix/configure.raw (version_info): Set to 25:0:19.
* CMakeLists.txt (VERSION_MINOR): Set to 13.
(VERSION_PATCH): Set to 0.
2023-02-09 07:24:52 +01:00
Werner Lemberg 37bc7c2604 Avoid reserved identifiers that are globally defined.
This is mandated by the C99 standard, and clang 15 produces zillions of
warnings otherwise.

* devel/ftoption.h, include/freetype/config/ftoption.h,
include/freetype/internal/ftmemory.h, src/autofit/afhints.h,
src/autofit/afmodule.c, src/autofit/aftypes.h, src/base/ftadvanc.c,
src/base/ftdbgmem.c, src/base/ftstream.c, src/bdf/bdflib.c,
src/truetype/ttinterp.c: Replace identifiers of the form `_foo` with `foo_`.
2023-02-08 21:09:30 +01:00
Werner Lemberg d3582e3f8d docs/CHANGES: Updated. 2023-02-07 05:56:12 +01:00
Werner Lemberg aec87c0955 * docs/CHANGES: Add news for 'freetype-demos'. 2023-02-01 11:52:26 +01:00
Werner Lemberg e97544a739 Minor changes.
Comment fixes, typos, removing of unnecessary parentheses.
2023-01-28 17:04:38 +01:00
Werner Lemberg 82ce172669 The 'COLR' v1 API will no longer be experimental in the next release. 2023-01-19 07:17:14 +01:00
Alexei Podtelezhnikov 0982d3ecc6 * docs/oldlogs/ChangeLog.210: Typos. 2023-01-18 18:31:27 +00:00
Werner Lemberg 65f8523706 Update all copyright notices. 2023-01-17 09:18:25 +01:00
Werner Lemberg 978fdb292a docs/CHANGES: Updated. 2022-11-08 08:27:52 +01:00
Werner Lemberg dea2e6358b Replace '1/64th' (and similar entries) with '1/64' in docs and comments. 2022-10-24 07:01:21 +02:00
Werner Lemberg c943d408e0 Minor formatting. 2022-10-18 11:41:00 +02:00
Werner Lemberg 5182264a40 [cff] Remove `FT_CONFIG_OPTION_NO_GLYPH_NAMES`.
This ancient option stayed completely undocumented.  Given that the 'cff'
driver requires the 'psnames' module, it makes no sense today to have this
macro.

* src/cff/cffdrivr.c (cff_services), src/cff/cffobjs.c (cff_face_init):
Remove corresponding conditional code.
2022-10-10 12:41:49 +02:00
Alexei Podtelezhnikov 5e48c88d57 * docs/CHANGES: Announce impending Infinality removal. 2022-06-21 17:34:29 +00:00
Werner Lemberg 2848378be5 s/fixed point/fixed-point/ 2022-06-21 17:08:04 +02:00
Alexei Podtelezhnikov d685798123 [docs] Correct favicon. 2022-05-31 22:40:55 -04:00
Alexei Podtelezhnikov 8addad6065 [docs] Use hinted favicon. 2022-05-31 22:38:24 -04:00
Alexei Podtelezhnikov c26f0d0d7e [docs] Update favicon. 2022-05-26 23:48:26 -04:00
Werner Lemberg e8ebfe988b * Version 2.12.1 released.
==========================

Tag sources with `VER-2-12-1'.

* docs/VERSION.TXT: Add entry for version 2.12.1.
* docs/CHANGES, docs/release: Updated.

* README, src/base/ftver.rc, builds/windows/vc2010/index.html,
builds/windows/visualc/index.html, builds/windows/visualce/index.html,
builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/index.html,
docs/freetype-config.1: s/2.12.0/2.12.1/, s/2120/2121/.

* include/freetype/freetype.h (FREETYPE_PATCH): Set to 1.

* builds/unix/configure.raw (version_info): Set to 24:3:18.
* CMakeLists.txt (VERSION_PATCH): Set to 1.
2022-05-01 07:09:34 +02:00
Werner Lemberg e50798b720 * Version 2.12.0 released.
==========================

Tag sources with `VER-2-12-0'.

* docs/VERSION.TXT: Add entry for version 2.12.0.
* docs/CHANGES, docs/release: Updated.

* README, src/base/ftver.rc, builds/windows/vc2010/index.html,
builds/windows/visualc/index.html, builds/windows/visualce/index.html,
builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/index.html,
docs/freetype-config.1: s/2.11.1/2.12.0/, s/2111/2120/.

* include/freetype/freetype.h (FREETYPE_MINOR): Set to 12.
(FREETYPE_PATCH): Set to 0.

* builds/unix/configure.raw (version_info): Set to 24:2:18.
* CMakeLists.txt (VERSION_MINOR): Set to 12.
(VERSION_PATCH): Set to 0.

* builds/toplevel.mk (do-dist): Generate `ChangeLog` entries for all commits
since version 2.11.0 (when we stopped creating this file manually).
2022-03-31 13:55:50 +02:00
Werner Lemberg 1e2eb65048 Documentation, whitespace. 2022-03-07 10:13:44 +01:00
Werner Lemberg 9476cb7eb3 docs/release: Updated. 2022-01-27 08:32:42 +01:00
Werner Lemberg 21d0fa3742 More documentation on handling OT-SVG. 2022-01-23 12:23:47 +01:00
Werner Lemberg d0cfb4e1b2 Update all copyright notices. 2022-01-11 10:54:10 +01:00
Werner Lemberg 3f83daeecb * Version 2.11.1 released.
==========================

Tag sources with `VER-2-11-1'.

* docs/VERSION.TXT: Add entry for version 2.11.1.
* docs/CHANGES, docs/release: Updated.

* README, src/base/ftver.rc, builds/windows/vc2010/index.html,
builds/windows/visualc/index.html, builds/windows/visualce/index.html,
builds/wince/vc2005-ce/index.html, builds/wince/vc2008-ce/index.html,
docs/freetype-config.1: s/2.11.0/2.11.1/, s/2110/2111/.

* include/freetype/freetype.h (FREETYPE_PATCH): Set to 1.

* builds/unix/configure.raw (version_info): Set to 24:1:18.
* CMakeLists.txt (VERSION_PATCH): Set to 1.

* builds/toplevel.mk (version_tag, CHANGELOG_SCRIPT): New variables.
(do-dist): Generate `ChangeLog` file with all commits since last release.
2021-12-02 13:33:12 +01:00
Werner Lemberg 3cabd142ce Update `CHANGES` files, other minor whitespace and documentation issues. 2021-11-22 19:58:21 +01:00
Werner Lemberg 81912a1385 formats.txt: Add info about WOFF and WOFF2. 2021-11-21 18:31:53 +01:00
Alexei Podtelezhnikov 5d651faa70 * docs/INSTALL: Mention Meson and MSBuild more prominently. 2021-11-03 22:43:22 -04:00
Alexei Podtelezhnikov 22befeef82 Signedness revisions.
This eliminates explicit casting by switching to unsigned fields.
The revisions mostly impact the handling of CID fonts.

* include/freetype/fttypes.h (FT_Data): Change to unsigned `length`.
* include/freetype/t1tables.h (CID_FaceDictRec): Ditto for `sd_bytes`.
(CID_FaceInfoRec): Ditto for `gd_bytes` and `gd_bytes`.
* include/freetype/internal/tttypes.h (TT_LoaderRec): Ditto for
`byte_len`.

* src/cid/cidgload.c (cid_load_glyph): Updated.
* src/cid/cidload.h (cid_get_offset): Update argument.
* src/cid/cidload.c (cid_get_offset, cid_read_subrs, cid_face_open):
Updated.
* src/cff/cffgload.c (cff_get_glyph_data, cff_free_glyph_data):
Updated.
* src/psaux/psft.c (cf2_getT1SeacComponent): Updated.
* src/truetype/ttgload.c (TT_Process_Composite_Glyph,
load_truetype_glyph): Updated.
2021-10-07 22:41:56 -04:00
Alexei Podtelezhnikov 78f2bd0bd3 Whitespace formatting. 2021-08-22 22:32:07 -04:00
Werner Lemberg ba47af32ba ChangeLog housekeeping.
Archive old `ChangeLog` file.

We no longer write ChangeLog entries manually; instead, the file will be
created from commit messages (which should be formatted in GNU's ChangeLog
style) by a call to

  gitlog-to-changelog --format='%B%n'

or something similar (this script is part of the 'gnulib' repository).
2021-07-25 07:07:19 +02:00
Werner Lemberg 801cd842e2 * Version 2.11.0 released.
==========================

Tag sources with `VER-2-11-0'.

* docs/VERSION.TXT: Add entry for version 2.11.0.
* docs/CHANGES: Updated.

* README, src/base/ftver.rc, builds/windows/vc2010/index.html,
builds/windows/visualc/index.html,
builds/windows/visualce/index.html,
builds/wince/vc2005-ce/index.html,
builds/wince/vc2008-ce/index.html, docs/freetype-config.1:
s/2.10.4/2.11.0/, s/2104/2110/.

* include/freetype/freetype.h (FREETYPE_MINOR): Set to 11.
(FREETYPE_PATCH): Set to 0.

* builds/unix/configure.raw (version_info): Set to 24:0:18.
* CMakeLists.txt (VERSION_MINOR): Set to 11.
(VERSION_PATCH): Set to 0.

* builds/toplevel.mk (dist): Ignore more git-related files.
2021-07-19 18:07:51 +02:00
Ben Wagner 4082b863c1 Document direct header inclusion valid since 2.6.1.
Since commit e13391333 'Make macros for header file names optional.' the
header file layout has become public and using the macro expansions for
includes is no longer required.  While this happened in 2.10.3, the header
file layout had not changed since commit 392cf22f8a 'Another adjustment to
header locations.' in 2.6.1.  Retroactively make the header file layout
public back to 2.6.1 to speed adoption.
2021-07-17 08:51:32 +02:00
Werner Lemberg 685acc04db docs/CHANGES: Mention slight rendering changes.
Suggested by Ben.
2021-07-16 08:20:44 +02:00
Werner Lemberg 205d1ae43e Small clean-ups for the last few commits.
* include/freetype/fttrace.h (afwarp): Removed.
2021-07-12 22:03:25 +02:00
Werner Lemberg 90ecac4118 Update `CHANGES` file; other minor doc fixes. 2021-06-30 10:23:42 +02:00
Werner Lemberg ff40776591 [base] Add trace level to logging output.
Some practical debugging work has shown that displaying level X of
an `FT_TRACEX` macro in the output of `FT2_DEBUG="...  -v"` would be
very helpful to find out which trace level should be selected.  As
an example, we now get output like

```
[ttobjs:2]    TTF driver
[ttobjs:2]      SFNT driver
[sfobjs:2]      not a font using the SFNT container format
[t1objs:2]    Type 1 driver
[stream:7]    FT_Stream_EnterFrame: 14 bytes
```

* include/freetype/internal/ftdebug.h (FT_LOGGING_TAGX): New macro.
(FT_LOG): Use it to add the trace level to the logging tag.

* include/freetype/internal/fttrace.h (FT_MAX_TRACE_LEVEL_LENGTH):
Adjust.

* docs/DEBUG: Updated.
2021-06-25 09:24:07 +02:00
Alexei Podtelezhnikov 8dc02fb999 More CHANGES. 2021-06-08 22:31:11 -04:00
Werner Lemberg 08f66322e3 More various documentation improvements and fixes. 2021-06-08 18:23:16 +02:00
Werner Lemberg d586927d16 Various documentation improvements and fixes. 2021-06-08 17:44:53 +02:00
Alexei Podtelezhnikov b9b74f9f78 A few words on prerequisites. 2021-04-10 23:32:20 -04:00
nikramakrishnan c1e1a07f79 [docs] Update docwriter stylesheet for 1.3.1.
This change is required to support docwriter 1.3.1.

See

  https://gitlab.freedesktop.org/freetype/docwriter/-/merge_requests/101

for more information.

* docs/markdown/stylesheets/extra.css:
(.wy-nav-content, .md-sidebar--secondary): Remove.
2021-03-28 15:07:05 +05:30
Werner Lemberg ff34ea8eda Improve build documentation.
Fixes #1012.
2021-02-27 11:02:53 +01:00
Werner Lemberg d51452e3ec Add new function `FT_Get_Transform`.
See

  https://github.com/harfbuzz/harfbuzz/issues/2428

for some reasons to introduce this function.

* include/freetype/freetype.h, src/base/ftobjs.c (FT_Get_Transform):
Implement it.
2021-02-13 08:52:58 +01:00
Werner Lemberg 324612ceb2 Always provide logging API.
It's easier to have stubs if FT_DEBUG_LOGGING is undefined than to
modify `ftexport.sym` conditionally.

Problem reported by Alexei.

* src/base/ftdebug.c: Include `ftlogging.h`.

(FT_Trace_Set_Level, FT_Trace_Set_Default_Level, FT_Set_Log_Handler,
FT_Set_Default_Log_Handler) [!FT_DEBUG_LOGGING]: Provide stubs.
2021-01-31 14:28:44 +01:00