Commit Graph

6984 Commits

Author SHA1 Message Date
Xavier Claessens e11cc40a2e * meson.build: Fix resource compilation on Windows.
This is copied from GStreamer's meson port of FreeType.

(ft2_sources): Add both debug and resource file (the latter for
Windows only).
(ft2_debug_src): Removed.
2021-02-09 16:11:39 +01:00
Xavier Claessens 69e0faa893 * meson.build: s/ft2_libtool_version/ft2_pkgconfig_version/.
(freetype2_dep): Use it.

`ft2_libtool_version` would be the shared library version, not the
one we should use in file `freetype2.pc`.
2021-02-09 16:11:39 +01:00
Xavier Claessens 0565c5ba2b * meson.build: Use `meson.override_dependency`.
This is a new meson mechanism to avoid other projects to hard-code
the `freetype2_dep` variable name in their build definition.  It
also ensures that meson does not mix system and subproject versions
of FreeType inside of the same project.

Also remove outdated TODO because `declare_dependency` was already
there.
2021-02-09 16:11:39 +01:00
Xavier Claessens 5c81e09b17 * meson.build (bzip2_dep): Simplify.
We remove `static:false` from `find_library('bz2')`.

I don't know whether the previous code was a workaround for an old
meson bug, but at least with version >=0.55.0 (which FreeType uses)
it picks the shared library when both are available.

With this commit, file `freetype2.pc` no longer contains the full path to
file `libbz2.so`; instead, it correctly uses `-lbz2`.  Note that this is a
meson bug is still present in the current version (0.57.0).
2021-02-09 16:09:04 +01:00
Xavier Claessens 1b69fb9bdb * meson.build: Set project version. 2021-02-09 15:54:54 +01:00
Werner Lemberg 947e475283 [base] Fix Netpbm tracing message.
* src/base/ftobjs.c (FT_Render_Glyph_Internal): Don't emit Netpbm
warning if there is nothing to output.
2021-02-04 10:19:26 +01:00
Werner Lemberg d924a66a5c * src/*: Don't use more than one '\n' in `FT_TRACE` and `FT_ERROR`.
This ensures good logging output, with all lines having a proper
prefix (if requested).

This is a continuation of a similar patch from 2020-12-02, which
missed some locations.
2021-02-04 07:46:46 +01:00
Alexei Podtelezhnikov fd7f92b6f0 * builds/unix/configure.raw [mmap]: Restore default path.
Fixes #1023.
2021-02-03 14:44:14 -05:00
Werner Lemberg 0636dc8af1 [psaux] Fix integer overflow.
Reported as

  https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=30154

* src/psaux/psblues.c (cf2_blues_capture): Use `SUB_INT32`.
2021-02-03 19:16:02 +01:00
Alexei Podtelezhnikov d3befe1c72 * builds/unix/configure.raw [mmap support]: Explicitly handle Windows.
Fixes #1024.
2021-02-02 23:02:54 -05:00
Werner Lemberg 5635d5edc4 * builds/unix/configure.raw [mmap support]: Correctly handle Windows.
Fixes #1024.
2021-02-02 10:33:53 +01:00
Werner Lemberg 689402418f builds/{unix,windows}/ftsystem.c: Sync comments with `src/base/ftsystem.c`.
Also some minor code formatting.
2021-02-02 09:44:42 +01:00
Werner Lemberg 4554c6da42 * builds/windows/ftdebug.c: Synchronize with `src/base/ftdebug.c`. 2021-01-31 17:17:40 +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
Werner Lemberg 939e844468 * builds/unix/configure.raw: Fix typo.
Bug introduced in Vincent's last commit bb33f03.

Fixes issue #1021.
2021-01-30 06:32:38 +01:00
Alexei Podtelezhnikov 7ae5609dbe * src/base/ftstroke.c (FT_Stroker_EndSubPath): Ignore tiny gaps.
Fixes bug #1020.
2021-01-27 16:08:08 -05:00
Alexei Podtelezhnikov 4c3bd2ab93 [stroker] Minor clean-up.
* src/base/ftstroke.c (FT_Stroker_{ConicTo,CubicTo}): Reset the last
line length.
(FT_Stroker_EndSubPath): Call `ft_stroker_process_corner'.
2021-01-27 15:54:34 -05:00
Werner Lemberg 601c5a611e Improve ChangeLog entry for last commit. 2021-01-27 13:04:55 +01:00
Vincent Torri bb33f03a71 * builds/windows/ftsystem.c: Add shared memory support on Windows. 2021-01-27 06:43:41 -05:00
Werner Lemberg c7cc947c0f Minor documentation fixes. 2021-01-23 15:45:10 +01:00
Werner Lemberg 209e9841f2 Require HarfBuzz 2.0.0.
This is needed to make commit f1f9705f9 work.

* CMakeLists.txt (HARFBUZZ_MIN_VERSION), builds/unix/configure.raw
(harfbuzz_pkg), meson.build (harfbuzz_dep): Updated.
2021-01-23 14:15:29 +01:00
Alexei Podtelezhnikov 8dc311320c * autogen.sh: Absorb `version.sed'.
* version.sed: Removed.
2021-01-22 20:27:15 -05:00
Werner Lemberg 60ba8fe9e7 Move old ChangeLog files to new `docs/oldlogs` directory. 2021-01-22 09:08:03 +01:00
Werner Lemberg 0606350c2a LICENSE.TXT: Moved to root directory; minor edits.
Fixes issue #1015.
2021-01-22 09:07:51 +01:00
Alexei Podtelezhnikov b594cd90bd * srd/base/ftlcdfil.c (FT_Library_SetLcdGeometry): Fix return value. 2021-01-19 07:35:38 -05:00
Nikolaus Waxweiler f1f9705f93 [afshaper] Fix hb_ot_tags_from_script deprecation warning.
* autofit/afshaper.c (af_shaper_get_coverage): Copy the source code
of the function as suggested in
https://github.com/harfbuzz/harfbuzz/issues/2737 and adjust to handle
at most three tags.
2021-01-17 17:33:50 +00:00
Werner Lemberg d35c7f7cba * src/tools/update-copyright-year: Fix single-year entry handling. 2021-01-17 08:44:00 +01:00
Werner Lemberg b6e8a71266 Update all copyright notices. 2021-01-17 07:18:48 +01:00
Werner Lemberg 4278ee6ca0 no-copyright: Updated. 2021-01-17 07:16:26 +01:00
Alexei Podtelezhnikov 4e7a01840d * builds/unix/unixddef.mk: Remove the second DEVEL_DIR definition. 2021-01-16 12:04:35 -05:00
Werner Lemberg 5e4ed8ba2b Documentation update for repository move to 'freedesktop.org'. 2021-01-16 15:45:13 +01:00
Werner Lemberg b0f86752a5 .gitattributes: New file.
We use this to handle ChangeLog files with the `git-merge-changelog`
program.
2021-01-16 09:13:44 +01:00
Werner Lemberg 89184195b4 README, README.git: First updates due to freedesktop.org migration. 2021-01-16 07:53:09 +01:00
Dominik Röttsches 268bdd7764 CHANGES: Mention 'COLR' v1 support. 2021-01-15 14:49:32 +01:00
Werner Lemberg ba1a6acf28 [sfnt] Additional checks for 'colr' table presence.
* sfnt/ttcolr.c (tt_face_get_colr_glyph_paint,
tt_face_get_colorline_stops, tt_face_get_paint): Additional checks
for whether colr table is present.  Prevents crashes when these
methods are called on non-COLR fonts.
2021-01-15 10:09:00 +01:00
Dominik Röttsches 53fea87745 Add config option to test for 'COLR' v1 support in headers.
* include/freetype/config/ftoption.h (TT_SUPPORT_COLRV1): New macro
so that clients can test whether the FreeType checkout that they are
building against supports the 'COLR' v1 API.  This is intended to be
a temporary solution until 'COLR' v1 support is released in a
FreeType version and such a check can be made by using the version
number instead.
2021-01-14 16:06:03 +01:00
Dominik Röttsches 4b58cf47cc [base] Fill 'COLR' v1 API templates to make them work (#59703).
* src/base/ftobjs.c (FT_Get_Color_Glyph_Paint, FT_Get_Paint_Layers,
FT_Get_Paint, FT_Get_Colorline_Stops): Add basic sanity checks,
check for existence of `FT_Face`, check arguments and delegate calls
for the respective 'COLR' v1 API to the SFNT driver.
2021-01-14 15:56:04 +01:00
Dominik Röttsches d3e95d97a0 [sfnt] Register 'COLR' v1 API in driver (#59703).
* include/freetype/internal/sfnt.h (TT_Get_Color_Glyph_Paint_Func,
TT_Get_Paint_Layers_Func, TT_Get_Colorline_Stops_Func,
TT_Get_Paint_Func): New function pointer types.
(SFNT_Interface): Add them.
(FT_DEFINE_SFNT_INTERFACE): Updated.

* src/sfnt/sfdriver.c (PUT_COLOR_LAYERS_V1): New macro.
(sfnt_interface): Add new function pointers.
2021-01-14 15:56:04 +01:00
Dominik Röttsches 6260b4901c [sfnt] Add 'COLR' v1 API to retrieve color layers (#59703).
* src/sfnt/ttcolr.c (tt_face_get_paint_layers): New function to get
the layers of a `PaintColrLayers` table in the font, using an
`FT_LayerIterator` from an `FT_PaintColrLayers` object retrieved via
`tt_face_get_paint`.

* src/sfnt/ttcolr.h: Updated.
2021-01-14 15:56:04 +01:00
Dominik Röttsches be06a9d002 [sfnt] Add 'COLR' v1 API to iterate color stops (#59703).
* src/sfnt/ttcolr.c (tt_face_get_colorline_stops): New function to
return the current `FT_ColorStop` object from `FT_ColorStopIterator`.
Also increment the iterator.

* src/sfnt/ttcolr.h: Updated.
2021-01-14 15:56:04 +01:00
Dominik Röttsches cdad4db424 [sfnt] Add API to get actual paint from `FT_OpaquePaint` (#59703).
* src/sfnt/ttcolr.c (tt_face_get_paint): New function to resolve an
`FT_OpaquePaint` paint reference into an `FT_COLR_Paint` object of a
certain format, which contains the detailed information stored in a
paint of the respective format.
(read_paint): New function to provide the format specific parsing
and to populate the data members of each specific `FT_COLR_Paint`
subtype.
(read_color_line): New function to parse retrieved color line
information into an `FT_ColorLine` object, which has information
about the color line extend mode as well as an
`FT_ColorStopIterator` object.

* src/sfnt/ttcolr.h: Updated.
2021-01-14 15:56:04 +01:00
Dominik Röttsches 9e422b67c8 [sfnt] Add API to retrieve 'COLR' v1 root paint (#59703).
* src/sfnt/ttcolr.c (BaseGlyphV1Record): New structure.
(tt_face_load_colr): Handle version 1 table header.
(find_base_glyph_v1_record): New auxiliary function.
(tt_face_get_colr_glyph_paint): New function to find the root
`FT_OpaquePaint` object for a given glyph ID.

* src/sfnt/ttcolr.h: Updated.
2021-01-14 15:56:03 +01:00
Dominik Röttsches 08dba4dc35 Add new methods required for 'COLR' v1 to public API (#59703).
* include/freetype/freetype.h (FT_Get_Color_Glyph_Paint): New method
for retrieving the root paint object for a color glyph by specifying
a glyph ID.
(FT_Get_Paint_Layers): New method for retrieving the layers of a
`PaintColorGlyph`.
(FT_Get_ColorLine_Stops): New method for retrieving the stops of a
color.
(FT_Get_Paint): New method for resolving an `FT_OpaquePaint` into an
`FT_COLR_Paint` object.
2021-01-14 15:50:37 +01:00
Dominik Röttsches f57c24db63 Add types required for 'COLR' v1 to public API (#59703).
* include/freetype/freetype.h (FT_PaintFormat, FT_ColorStopIterator,
FT_ColorIndex, FT_ColorStop, FT_PaintExtend, FT_ColorLine,
FT_Affine23, FT_CompositeMode, FT_OpaquePaint, FT_PaintColrLayers,
FT_PaintSolid, FT_PaintLinearGradient, FT_PaintRadialGradient,
FT_PaintGlyph, FT_PaintColrGlyph, FT_PaintTransformed,
FT_PaintTranslate, FT_PaintRotate, FT_PaintSkew, FT_PaintComposite,
FT_COLR_Paint): Adding structs and enum to represent paint format,
color stop information, gradient extend information, structs to
reference paint offsets, and to define transforms and compositions.
Adding a union type to represent the union of the structs,
distinguished by `FT_PaintFormat`.
2021-01-14 15:47:34 +01:00
Werner Lemberg 03ceda9701 * builds/*: s/BUILD_DIR/PLATFORM_DIR/.
The old variable name caused confusion.
2021-01-10 15:34:46 +01:00
Alexei Podtelezhnikov 3431553836 [builds] Revert `FTMODULE_H' changes.
* builds/toplevel.mk, builds/freetype.mk: Revert changes.
2021-01-08 13:22:34 -05:00
Alexei Podtelezhnikov 0901a6f74c Tweak .gitignore. 2021-01-07 19:43:15 -05:00
Alexei Podtelezhnikov 6f24bab68c [builds/windows] Fix up DLG build with VC++.
* builds/windows/vc2010/script.bat: Copy headers to include/.
* builds/windows/vc2010/freetype.vcxproj: Remove DLG paths.
2021-01-07 16:57:13 -05:00
Alexei Podtelezhnikov 576403f22b [builds] Relocate `FTMODULE_H'.
* builds/toplevel.mk: Place `FTMODULE_H' in include/.
* builds/freetype.mk: Simplify included path.
2021-01-07 16:02:32 -05:00
Werner Lemberg cbc14b10e6 Fix ABI incompatibility.
* include/freetype/ftimage.h (FT_Pixel_Mode): Don't insert
`FT_PIXEL_MODE_GRAY16' but append it.

* src/base/ftobjs.c (pixel_modes): Updated.
2021-01-07 10:13:15 +01:00