|
e1339133
|
2020-06-08T13:31:55
|
|
Make macros for header file names optional.
We no longer have to take care of the 8.3 file name limit; this
allows us (a) to introduce longer, meaningful file names, and (b) to
avoid macro names in `#include' lines altogether since some
compilers (most notably Visual C++) doesn't support this properly.
*/*: Replace
#include FOO_H
with
#include <freetype/foo.h>
or something similar. Also update the documentation.
|
|
|
4eee1340
|
2020-05-18T09:16:12
|
|
Remove Jamfile files from the tree.
These have not been used in a very, very long time, so better remove
them. A corresponding patch will be submitted to the
`freetype2-demos' repository.
* src/Jamfile, src/*/Jamfile, Jamrules: Delete.
|
|
3f70e6d2
|
2020-05-12T00:38:46
|
|
[smooth] Turn on LCD filtering during FreeType initialization.
* src/smooth/ftsmooth.c (ft_smooth_init): Enable LCD filtering.
* include/freetype/ftlcdfil.h: Document it, remove patent warnings.
* include/freetype/freetype.h (FT_Render_Mode): Updated.
* include/freetype/config/ftoption.h, devel/ftoption.h
[FT_CONFIG_OPTION_SUBPIXEL_RENDERING]: Do not mention patents.
|
|
|
652f8863
|
2020-05-11T23:30:37
|
|
[smooth] Stop using dedicated LCD modules and classes.
The LCD modules were never truly independent. They mostly served as
a way to disable patented LCD rendering, which is no longer necessary.
The `smooth' module now handles LCD modes as well.
* src/smooth/ftsmooth.c (ft_smooth_lcd_renderer_class.
ft_smooth_lcdv_renderer_class): Deleted.
(ft_render_smooth): Reworked from `ft_render_smooth_generic'.
* src/smooth/ftsmooth.h: Remove dedicated LCD classes.
* src/smooth/module.mk: Remove dedicated LCD modules.
* include/freetype/config/ftmodule.h: Ditto.
* builds/amiga/include/config/ftmodule.h: Ditto.
* include/freetype/ftmodapi.h: Do not mention LCD modules.
|
|
132f19b7
|
2020-05-05T20:14:14
|
|
* Version 2.10.2 released. ==========================
Tag sources with `VER-2-10-2'.
* docs/VERSION.TXT: Add entry for version 2.10.2.
* README, Jamfile (RefDoc), 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/2.10.1/2.10.2/, s/2101/2102/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 2.
* builds/unix/configure.raw (version_info): Set to 23:2:17.
* CMakeLists.txt (VERSION_PATCH): Set to 2.
* docs/CHANGES: Updated.
|
|
|
141da028
|
2020-02-27T09:49:06
|
|
Make `FT_HAS_*' and `FT_IS_*' really return true (#57906).
* include/freetype/freetype.h (FT_HAS_*, FT_IS_*): Implement it.
|
|
|
e5038be7
|
2020-01-19T17:05:19
|
|
Update all copyright notices.
|
|
|
26d0f579
|
2019-11-23T10:28:37
|
|
* include/freetype/internal/ftmemory.h (FT_OFFSET): New macro.
Use this for `base + offset' pointer calculations where `base' can
be NULL (triggering a sanitizer warning even if the resulting
pointer gets never dereferenced since it is undefined behaviour
in C).
Suggested by Ben Wagner.
|
|
0a3d2bb9
|
2019-10-20T02:05:02
|
|
[doc] FT_Open_Args: Clarify the ownership of `pathname'.
Don't expect the function to deallocate the buffer. This may be obvious
in C, but it is not so obvious in FFI bindings for FreeType 2.
|
|
|
5a1a79c0
|
2019-10-08T11:12:18
|
|
[woff2] Fix SFNT table checks.
Also reduce number of SFNT table lookups.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18065
* include/freetype/internal/wofftypes.h (WOFF2_InfoRec): Add fields
`glyf_table', `loca_table', and `head_table'.
* src/sfnt/sfwoff2.c (reconstruct_glyf): Update signature.
Use table pointers in `info' parameter.
(get_x_mins): Check `maxp_table'
Use table pointers in `info' parameter.
(reconstruct_font): Use and set table pointers in `info' parameter.
Fix check for `glyf' and `loca' tables.
Update call to `reconstruct_glyf'.
(woff2_open_font): Updated.
|
|
|
0fcf486e
|
2019-10-06T21:12:42
|
|
Improve memory debugging.
* include/freetype/internal/ftmemory.h (FT_MEM_FREE): Use
`FT_DEBUG_INNER' to set source code file name and line.
* src/base/ftdbgmem.c (ft_mem_table_remove): Better formatting of
tracing message.
|
|
|
b39576f9
|
2019-09-27T19:18:49
|
|
* src/base/ftstroke.c (ft_stroker_cap): Speed up caps.
|
|
|
432efa25
|
2019-09-25T21:50:16
|
|
* src/base/ftstroke.c (ft_stroker_outside): Speed up clipped miter.
* include/freetype/ftstroke.h: Wordsmith miter docs.
|
|
cc17f852
|
2019-09-15T04:30:18
|
|
[cmake] Don't fail if brotli is missing (#56894).
The libs which cmake controls are commented out at
include/freetype/config/ftoption.h
and cmake un-comment each enabled library, but the brotli option was
not commented out, therefore `FT_CONFIG_OPTION_USE_BROTLI' remained
defined even if brotli was missing/disabled/etc.
Comment it such that cmake can control it, which means leaving it
undefined if brotli is missing.
* include/freetype/config/ftoption.h: Fix typo.
|
|
|
87f52252
|
2019-09-05T12:14:03
|
|
Fix handling of `AF_CONFIG_OPTION_INDIC'.
* devel/ftoption.h, include/freetype/config/ftoption.h:
`AF_CONFIG_OPTION_INDIC' needs `AF_CONFIG_OPTION_CJK'.
|
|
|
60c52f0e
|
2019-08-27T10:08:01
|
|
[woff2] Formatting; some comments.
|
|
d2681a49
|
2019-08-21T20:21:02
|
|
[woff2] More formatting and documentation.
* include/freetype/internal/wofftypes.h, src/sfnt/sfwoff2.c: Implement
formatting changes suggested as
https://lists.nongnu.org/archive/html/freetype-devel/2019-08/msg00052.html
|
|
|
1e020768
|
2019-07-18T01:50:16
|
|
[woff2] Avoid too many calls to `FT_REALLOC'.
We do this by using `totalSfntSize' as an initial reference, and
extending the buffer when required. This reduces rendering time
considerably.
* include/freetype/internal/wofftypes.h (WOFF2_HeaderRec): Add
`totalSfntSize', rename `total_sfnt_size' to `actual_sfnt_size'.
* src/sfnt/sfwoff2.c (write_buf): Add parameter `dst_size' to keep
track of and update total size of stream.
(WRITE_SFNT_BUF, WRITE_SFNT_BUF_AT): Modify macros accordingly.
(pad4, store_loca, reconstruct_glyf, reconstruct_hmtx,
reconstruct_font): Update parameters to accept `sfnt_size'.
(woff2_open_font): Add variable `sfnt_size'. Use WOFF2 header field
`totalSfntSize' as initial reference (if value makes sense) and
allocate `totalSfntSize' bytes for the sfnt stream. `write_buf'
handles reallocation if and when required. Also resize the stream
to `actual_sfnt_size' after reconstruction.
|
|
|
4d9b3d1d
|
2019-07-16T02:45:03
|
|
[woff2] Reconstruct `loca', `hmtx', and swap out stream.
Add necessary functions to reconstruct loca and hmtx tables (the two
remaining tables that can have a transform). `woff2_open_font' is
now capable of loading a woff2 font face. This code may still need
more refining and better memory management.
* include/freetype/internal/wofftypes.h (WOFF2_HeaderRec): Add total
(final) size of sfnt stream.
(WOFF2_InfoRec): Add header checksum value.
* src/sfnt/sfobjs.c (sfnt_open_font): Change `face_instance_index'
parameter to its pointer so its value can be modified by
`woff2_open_font'.
* src/sfnt/sfwoff2.c: (WRITE_SFNT_BUF_AT): New macro to write into
sfnt buffer at given position.
(write_buf): Add parameter `extend_buf' which allows caller to
specify whether buffer should be reallocated before copying data.
(WRITE_SFNT_BUF): Updated.
(pad4, store_loca, reconstruct_htmx): New functions.
(reconstruct_glyf): Calculate loca values and store them.
(reconstruct_font): Call `reconstruct_hmtx', write table record
entries, and calculate table checksums. Also calculate font
checksum and update `checksumAdjustment' entry in head table.
(woff2_open_font): Open stream for sfnt buffer, swap out input
stream and return.
* src/sfnt/sfwoff2.h (woff2_open_font): Modify parameter to accept
pointer to `face_index'.
|
|
|
e3953e54
|
2019-07-13T03:14:17
|
|
[woff2] Reconstruct transformed `glyf' table.
Reconstruct `glyf' table if it is transformed in the uncompressed
table stream. Also add necessary structures, macros and functions.
* include/freetype/internal/wofftypes.h (WOFF2_InfoRec,
WOFF2_SubstreamRec, WOFF2_PointRec): New structures.
(WOFF2_TableRec): s/OrigLength/dst_length/.
* src/sfnt/sfwoff2.c (READ_255USHORT, READ_BASE128): Use
`FT_SET_ERROR' to set implicit `error' variable.
(WRITE_SHORT): New macro.
(N_CONTOUR_STREAM, N_POINTS_STREAM, FLAG_STREAM, GLYPH_STREAM,
COMPOSITE_STREAM, BBOX_STREAM, INSTRUCTION_STREAM): New macros to
refer to substreams of the transformed `glyf' tables.
(Read255UShort, ReadBase128): Return errors set by `FT_READ_XXX'
macros.
(with_sign, safe_int_addition): New functions to add sign to values
based on a flag and perform safe addition respectively.
(triplet_decode): Decode variable-length (flag, xCoordinate,
yCoordinate) triplet for a simple glyph. See
https://www.w3.org/TR/WOFF2/#triplet_decoding
(store_points, compute_bbox, composteGlyph_size, reconstruct_glyf):
New functions.
(reconstruct_font): Call `reconstruct_glyf'.
* src/sfnt/sfwoff2.h: Add required constants.
* src/sfnt/woff2tags.h: Move out constants to `sfwoff2.h'.
|
|
|
9443a1bc
|
2019-06-28T01:01:17
|
|
Add Brotli dependency and required checks.
Brotli is required for decompressing WOFF2 font directory streams.
The library is thus being added as an optional dependency for
FreeType.
* builds/unix/configure.raw: Add checks for `libbrotlidec'.
(REQUIRES_PRIVATE, LIBS_PRIVATE, LIBSSTATIC_CONFIG): Updated.
* devel/ftoption.h, include/freetype/config/ftoption.h
(FT_CONFIG_OPTION_USE_BROTLI): New macro.
|
|
|
e496cb29
|
2019-06-16T18:56:18
|
|
[woff2] Read table and collection directory.
* include/freetype/internal/wofftypes.h (WOFF2_TtcFontRec): New
structure.
(WOFF2_HeaderRec): Add more fields.
* src/sfnt/sfwoff2.c (READ_255USHORT, READ_BASE128, ROUND4): New
macros.
(Read255UShort, CollectionHeaderSize, compute_first_table_offset):
New functions.
(ReadBase128): Use `FT_READ_BYTE'.
(woff2_open_font): Add functionality to read table directory and
collection directory (if present).
|
|
|
2fa573c1
|
2019-06-12T00:21:20
|
|
[sfnt] Read WOFF 2 header.
Check for WOFF2 tag, call `woff2_open_font', and implement it to read
header according to specification.
* include/freetype/internal/fttrace.h: Add `sfwoff2.c'.
* src/sfnt/rules.mk (SFNT_DRV_SRC): Add `sfwoff2.c'.
* src/sfnt/sfnt.c: Include `sfwoff2.c'.
* src/sfnt/sfobjs.c (sfnt_open_font): Check for `wOF2' tag and call
`woff2_open_font'.
* src/sfnt/sfwoff2.c, src/sfnt/sfwoff2.h: New files.
|
|
|
83dba0e9
|
2019-06-11T23:40:19
|
|
Add structures for WOFF2.
Add structures and macro for WOFF 2 header and table directory.
* include/freetype/internal/wofftypes.h (WOFF2_HeaderRec,
WOFF2_TableRec_): New structures.
* include/freetype/tttags.h (TTAG_wOF2): New macro.
|
|
|
734d60f6
|
2019-08-06T20:38:17
|
|
Another minor documentation improvement.
|
|
|
ad3443c9
|
2019-08-05T10:00:41
|
|
Minor documentation improvement.
|
|
|
8cf046c3
|
2019-07-01T13:54:54
|
|
* Version 2.10.1 released.
==========================
Tag sources with `VER-2-10-1'.
* docs/VERSION.TXT: Add entry for version 2.10.1.
* README, Jamfile (RefDoc), src/base/ftver.rc,
builds/windows/vc2010/freetype.vcxproj,
builds/windows/vc2010/index.html,
builds/windows/visualc/freetype.dsp,
builds/windows/visualc/freetype.vcproj,
builds/windows/visualc/index.html,
builds/windows/visualce/freetype.dsp,
builds/windows/visualce/freetype.vcproj,
builds/windows/visualce/index.html,
builds/wince/vc2005-ce/freetype.vcproj,
builds/wince/vc2005-ce/index.html,
builds/wince/vc2008-ce/freetype.vcproj,
builds/wince/vc2008-ce/index.html: s/2.10.0/2.10.1/, s/2100/2101/.
* include/freetype/freetype.h (FREETYPE_PATCH): Set to 1.
* builds/unix/configure.raw (version_info): Set to 23:1:17.
* CMakeLists.txt (VERSION_PATCH): Set to 1.
* include/freetype/fterrors.h (FT_Error_String): Fix C++ compilation.
|
|
|
81445c03
|
2019-06-22T22:54:57
|
|
Doc polishing.
|
|
|
a41e560b
|
2019-06-19T22:29:55
|
|
Minor.
|
|
|
8acd9800
|
2019-06-13T11:12:26
|
|
Add memory access macro summary.
|
|
|
59e0c6f9
|
2019-06-12T22:30:21
|
|
* include/freetype/ftmodapi.h (FT_DebugHook_Func): Return error.
Fix a warning by adding a return value as in `TT_RunIns',
which should not be a compatibility issue.
|
|
|
78c02bc1
|
2019-06-10T23:09:49
|
|
[type1,type42] Use `const' for string literals.
* include/freetype/internal/psaux.h (PS_Table_FuncsRec): Updated.
* include/freetype/internal/t1types.h (T1_EncodingRec): Updated.
* src/psaux/psobjs.[ch] (ps_table_add): Updated.
* src/type1/t1load.c (T1_Open_Face, parse_encoding): Updated.
* src/type42/t42objs.c (T42_Open_Face): Updated.
* src/type42/t42parse.c (t42_parse_encoding): Updated.
* src/cff/cffobjs.c (cff_face_init): Minor.
|
|
|
e13c1f46
|
2019-05-31T22:31:47
|
|
Solidify VC2005 builds.
* include/freetype/internal/ftcalc.h (FT_MSB) [_MSC_VER]: Explicitly
declare `_BitScanReverse' intrinsic.
* builds/windows/visualc/freetype.vcproj [Debug]: Disable intrinsics.
|
|
|
7b275a5a
|
2019-05-30T23:57:34
|
|
[sfnt] Separate WOFF sources and headers.
Move WOFF sources and headers to separate files.
* include/freetype/internal/wofftypes.h, src/sfnt/sfwoff.c,
src/sfnt/sfwoff.h: New files.
* include/freetype/internal/fttrace.h: Register `sfwoff.c'.
* include/freetype/internal/internal.h: Define
FT_INTERNAL_WOFF_TYPES_H.
* include/freetype/internal/sfnt.h: Include FT_INTERNAL_WOFF_TYPES_H.
* include/freetype/internal/tttypes.h: Move out WOFF structures.
* src/sfnt/rules.mk: Add `sfwoff.c'.
* src/sfnt/sfnt.c: Include `sfwoff.c'.
* src/sfnt/sfobjs.c: Include `sfwoff.h', move out WOFF sources.
|
|
|
37580053
|
2019-05-16T12:15:54
|
|
[truetype] Use 26.6 format for storing unscaled CVT values.
If `CVAR' data is applied to variation fonts, fractional values are
possible.
* include/freetype/internal/tttypes.h (TT_FaceRec): Change type of
`cvt' from `FT_Short' to `FT_Int32'.
* src/truetype/ttgxvar.c (FT_fdot6ToFixed): New macro.
(tt_face_vary_cvt): Use it to update code to 26.6 format.
* src/truetype/ttobjs.c (tt_size_run_prep): Update code to 26.6
format.
* src/truetype/ttpload.c (tt_face_load_cvt): Stora data in 26.6
format.
|
|
|
1178227b
|
2019-05-11T09:29:19
|
|
[truetype] Increase precision of font variation (#54371).
This patch make FreeType use font units in 26.6 format internally
instead of integers.
* src/truetype/ttgxvar.c (FT_fixedToFdot6): New macro.
(TT_Vary_Apply_Glyph_Deltas): Add argument to output unrounded font
coordinates.
* src/truetype/ttgxvar.h: Updated.
* src/truetype/ttgload.c (TT_Process_Simple_Glyph): Use
`extra_points2' array to temporarily hold unrounded point
coordinates; use them to compute scaled coordinates and linear
advance width and height.
(load_truetype_code): Adjust similarly.
|
|
|
65f9516b
|
2019-05-02T23:06:55
|
|
Tweak LCD filtering.
* src/base/ftlcdfil.c (ft_lcd_filter_fir, _ft_lcd_filter_legacy):
Choose direction from bitmap's pixel_mode.
* include/freetype/internal/ftobjs.c (FT_Bitmap_LcdFilterFunc):
Updated.
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Updated.
|
|
|
432bb50f
|
2019-04-23T21:51:42
|
|
Clarify docs.
|
|
|
01aed76c
|
2019-04-14T09:39:28
|
|
Minor.
|
|
3ad1c93a
|
2019-04-06T06:37:42
|
|
Make `glyph_name' parameter to `FT_Get_Name_Index' a `const'.
* include/freetype/freetype.h (FT_Get_Name_Index),
include/freetype/internal/ftobjs.h (FT_Face_GetGlyphNameIndexFunc),
include/freetype/internal/services/svgldict.h
(FT_GlyphDict_NameIndexFunc), src/base/ftobjs.c (FT_Get_Name_Index),
src/cff/cffdrivr.c (cff_get_name_index), src/sfnt/sfdriver.c
(sfnt_get_name_index), src/type1/t1driver.c (t1_get_name_index),
src/type42/t42drivr.c (t42_get_name_index): Add `const' to second
argument.
|
|
|
fdb10e8b
|
2019-03-21T13:51:59
|
|
Improve link.
|
|
|
fbbcf503
|
2019-03-15T07:27:02
|
|
* Version 2.10.0 released.
==========================
Tag sources with `VER-2-10-0'.
* docs/VERSION.TXT: Add entry for version 2.10.0.
* docs/CHANGES: Updated.
* README, Jamfile (RefDoc), src/base/ftver.rc,
builds/windows/vc2010/freetype.vcxproj,
builds/windows/vc2010/index.html,
builds/windows/visualc/freetype.dsp,
builds/windows/visualc/freetype.vcproj,
builds/windows/visualc/index.html,
builds/windows/visualce/freetype.dsp,
builds/windows/visualce/freetype.vcproj,
builds/windows/visualce/index.html,
builds/wince/vc2005-ce/freetype.vcproj,
builds/wince/vc2005-ce/index.html,
builds/wince/vc2008-ce/freetype.vcproj,
builds/wince/vc2008-ce/index.html: s/2.9.1/2.10.0/, s/291/2100/.
* include/freetype/freetype.h (FREETYPE_MINOR): Set to 10.
(FREETYPE_PATCH): Set to 0.
* builds/unix/configure.raw (version_info): Set to 23:0:17.
* CMakeLists.txt (VERSION_MINOR): Set to 10.
(VERSION_PATCH): Set to 0.
* builds/toplevel.mk (version, winversion): Since the minor version
number has two digits now, never omit the patch number. We would
get ambiguous zip file names otherwise.
(dist): Remove remnants of `docmaker' tool.
(do-dist): Remove unused intermediate files.
* src/cff/cffparse.c (destrict_c2s_item): Guard function with
CFF_CONFIG_OPTION_OLD_ENGINE macro.
|
|
2f4b740c
|
2019-03-07T09:42:25
|
|
Fix invalid function pointer casts.
This change should allow Freetype to work on WASM/Emscripten without
needing `-s EMULATE_FUNCTION_POINTER_CASTS=1'.
* src/autofit/afdummy.c (af_dummy_hints_apply): Fix signature.
* src/cid/cidload.c (cid_parse_font_matrix, parse_fd_array,
parse_expansion_factor, parse_font_name): Return `void', not
`FT_Error'.
* include/freetype/internal/ftobjs.h (FT_CMap_CharVarIsDefaultFunc):
Fix signature.
|
|
|
6d65c60f
|
2019-03-02T16:05:51
|
|
Minor formatting.
|
|
|
bf04c592
|
2019-02-25T06:32:26
|
|
Minor doc fixes.
|
|
|
4d51f78d
|
2019-02-23T11:21:48
|
|
More documentation updates.
In particular, mark the new behaviour of `FT_LOAD_COLOR' as experimental.
|
|
|
6ab36880
|
2019-02-23T11:18:39
|
|
* src/base/ftbitmap.c (FT_Bitmap_Blend): No fractional offsets.
The function only provided a framework without an actual
implementation, which this commits removes.
|
|
|
75859970
|
2019-02-23T10:07:09
|
|
Update all copyright notices.
|
|
|
a346abc0
|
2019-02-21T09:19:09
|
|
s/`....`/'....'/ for SFNT table tags in documentation.
|
|
|
8de11f3d
|
2019-02-20T16:18:40
|
|
s/NULL/`NULL`/ in documentation.
|
|
|
f92fa393
|
2019-02-20T16:04:48
|
|
Minor documentation fixes.
|
|
|
f686ad46
|
2019-01-22T20:31:44
|
|
Update copyright years.
|
|
|
2875ada1
|
2018-12-30T20:02:08
|
|
Minor documentation fix.
|
|
|
afa043de
|
2018-12-25T22:44:05
|
|
Fix links (mostly http -> https).
|
|
|
e8bbef85
|
2018-12-12T14:05:03
|
|
Fix documentation of TrueType bytecode interpreter debug hook.
|
|
|
0c83ba6d
|
2018-12-10T12:11:54
|
|
Minor documentation updates and fixes.
|
|
|
d01e28f4
|
2018-12-06T08:12:27
|
|
Important doc fix.
|
|
|
c1e58b4d
|
2018-11-29T12:57:35
|
|
* include/freetype/ftmm.h: Minor.
|
|
78a1e695
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2018-11-27T22:24:06
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[type1,cff] Add FT_{Set,Get}_MM_WeightVector API calls.
For multiple master fonts, common usage (in Postscript) is to modify
the WeightVector of an existing font instance, this addition
supports that use.
* include/freetype/ftmm.h, src/base/ftmm.c (FT_Set_MM_WeightVector,
FT_Get_MM_WeightVector): New API functions.
* include/freetype/internalservices/svmm.h
(FT_Set_MM_WeightVector_Func, FT_Get_MM_WeightVector_Func): New
function types.
(MultiMasters): Add `set_mm_weightvector' and `get_mm_weightvector'
members.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cffcffdrivr.c (cff_set_mm_weightvector,
cff_get_mm_weightvector): New functions.
(cff_service_multi_masters): Register them.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
This driver doesn't use the new interface.
* src/type1/t1load.c (T1_Set_MM_WeightVector,
T1_Get_MM_WeightVector): New functions.
* src/type1/t1driver.c (t1_service_multi_masters): Register them.
* src/type1/t1load.h: Updated.
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8d517e67
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2018-11-10T15:47:48
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Clarification.
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acb19ed4
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2018-10-28T14:19:33
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Comment on timestamp storage.
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3e8ec291
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2018-10-26T23:23:48
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[sfnt] Make `head' timestamps unsigned.
It's been more than 2^31 seconds since 1904.
* include/freetype/tttables.h (TT_Header): Change field types.
* src/sfnt/ttload.c (tt_face_load_generic_header): Updated.
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d71f2bc1
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2018-10-26T22:52:25
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Revert "Align FreeType with standard C memory management."
This reverts commit 877aa1b2cc662978aae61ed4d5c6ea8ba56b2fe7.
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42885493
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2018-10-10T12:21:10
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Minor.
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877aa1b2
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2018-09-27T21:17:36
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Align FreeType with standard C memory management.
* include/freetype/ftsystem.h: Include FT_TYPES_H.
(*FT_Alloc_Func, *FT_Realloc_Func): Use size_t for the size arguments.
* src/raster/ftmisc.h: Ditto.
* builds/amiga/src/base/ftsystem.c, builds/unix/ftsystem.c,
* builds/vms/ftsystem.c, src/base/ftsystem.c (ft_alloc, ft_realloc):
Use size_t for the size arguments.
* src/base/ftdbgmem.c (ft_mem_debug_alloc, ft_mem_debug_realloc): Use
FT_Offset, aka size_t, for the size arguments.
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a9af6914
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2018-09-25T09:10:09
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Fix handing of `FT_Bool'.
Before this commit we had code like
(FT_Bool)( globals->glyph_styles[gindex] & 0x8000)
Since `FT_Bool' is defined to be an `unsigned char', the code
evaluated to something like
(unsigned char)( 0x8532 & 0x8000)
which in turn expanded to
(unsigned char)( 0x8000)
and finally yielded 0x00 – i.e., false – not as expected.
Problem reported and analyzed by Tony Smith <tony.smith@macro4.com>.
* include/freetype/fttypes.h (FT_BOOL): Add a comparison against
zero so that we always have a Boolean expression.
*/*: Replace castings to `FT_Bool' with calls to `FT_BOOL' where
possible.
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abd997aa
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2018-09-21T12:50:32
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Improve documentation of `FT_LOAD_NO_RECURSE'.
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8e950680
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2018-09-20T06:26:34
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[base] Remove unused function `FT_GlyphLoader_CopyPoints'.
* include/freetype/internal/ftgloadr.h, src/base/ftgloadr.c
(FT_GlyphLoader_CopyPoints): Do it.
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b8dd404d
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2018-09-16T07:22:23
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freetype.h: Add warning w.r.t. B/W hinting and rendering (#54589).
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97c7944f
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2018-09-05T11:45:05
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Synchronize `ftconfig' files.
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c485bece
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2018-09-04T21:05:06
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Typo (#54618).
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9789c75b
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2018-09-04T10:37:44
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More '...' vs. `...` fixes in API documentation.
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01a5d326
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2018-09-04T08:00:58
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Make `/****...' comments in public headers uniformly end on column 77.
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10617482
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2018-09-03T10:37:57
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include/freettype/config:*.*: Convert comments to Markdown syntax.
Also some minor documentation fixes.
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76a52465
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2018-09-03T09:08:47
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*/*: s/PSNames/psnames/.
Only tracing messages are affected.
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9be656bb
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2018-09-01T11:01:52
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Remove `FT_Outline_{New,Done}_Internal'.
These public API functions(!) were always undocumented and have
escaped all clean-up efforts until now.
* include/freetype/ftoutln.h (FT_Outline_New_Internal,
FT_Outline_Done_Internal): Removed.
* src/base/ftoutln.h (FT_Outline_New_Internal,
FT_Outline_Done_Internal): Merge into...
(FT_Outline_New, FT_Outline_Done): ... these functions.
* docs/README: Updated.
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4b49a807
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2018-08-31T20:26:46
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[errors] Refine the macro logic surrounding `FT_Error_String'.
* include/freetype/fterrors.h (FT_INCLUDE_ERR_PROTOS,
FT_ERR_PROTOS_DEFINED): Undefine `FT_INCLUDE_ERR_PROTOS' after
checking it and introduce a new macro that takes proper care of
multiple-inclusion protection.
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83525bdd
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2018-08-31T07:37:15
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Minor comments.
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423fce2e
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2018-08-31T06:59:44
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Add link to OpenType's composite glyph description.
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1dacbd89
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2018-08-30T23:28:30
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Consolidate bitmap presetting and size assessment.
* include/freetype/internal/ftobjs.h (ft_glyphslot_preset_bitmap):
Change return type.
* src/base/ftobjs.c (ft_glyphslot_preset_bitmap): Return the bitmap
size assessment.
* src/raster/ftrend1.c (ft_raster1_render): Use it to refuse the
rendering of enourmous or far-fetched outlines.
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Ditto.
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35efb103
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2018-08-30T14:30:46
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[errors] Introduce a macro to control `FT_Error_String'.
* devel/ftoption.h (FT_CONFIG_OPTION_ERROR_STRINGS),
include/freetype/config/ftoption.h (FT_CONFIG_OPTION_ERROR_STRINGS):
New macro.
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d20dc392
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2018-08-30T14:09:04
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[errors] Introduce `FT_Error_String'.
* include/freetype/fterrors.h (FT_Error_String),
src/base/fterrors.c (FT_Error_String): Implement `FT_Error_String'.
* src/base/ftbase.c, src/base/Jamfile (_source),
src/base/rules.mk (BASE_SRC): Add `fterrors.c' to the build logic.
* src/base/ftdebug.c (FT_Throw): Use `FT_Error_String'.
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19be8620
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2018-08-29T18:15:03
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Doc fix.
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14dff08f
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2018-08-29T06:56:21
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ftoption.h: s/precendence/precedence/ in documentation (#54586).
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2c8e6279
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2018-08-28T08:02:13
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Minor doc fix.
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b287c80b
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2018-08-26T06:39:43
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Various minor clean-ups.
* src/base/ftapi.c: Remove. Unused.
* src/base/Jamfile (_sources): Updated.
* src/base/ftstream.c (FT_Stream_ReleaseFrame): Remove redundant
code.
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ae5d1a4c
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2018-08-24T22:22:30
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* include/*.*: Convert comments to markdown.
This commit was created by applying scripts `markify.py' and
`markdown-format.bash' to all C header files, followed by minor
clean-up.
No change in functionality, of course.
Scripts used:
https://github.com/nikramakrishnan/freetype-docs.git: Commit dfce31e.
http://lists.nongnu.org/archive/html/freetype-devel/2018-08/msg00013.html:
With patches applied.
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77f0814a
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2018-08-23T17:53:54
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Add macros for handling over-/underflowing `FT_Int64' values.
* include/freetype/internal/ftcalc.h (ADD_INT64, SUB_INT64,
MUL_INT64, DIV_INT64) [FT_LONG64]: New macros.
* src/base/ftcalc.c (ft_corner_orientation) [FT_LONG64]: Use
`SUB_INT64' and `MUL_INT64'.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10028
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c90cc644
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2018-08-23T13:13:20
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ftbitmap.h: Improve documentation.
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a3e842f9
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2018-08-22T09:55:38
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Minor formatting and documentation fixes.
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4873eb1d
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2018-08-19T07:27:21
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Update `CHANGES' file.
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a0dd16fb
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2018-08-15T18:13:17
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Don't use `trace_' prefix for FT_COMPONENT arguments.
* include/freetype/internal/ftdebug.h (FT_TRACE_COMP,
FT_TRACE_COMP_): New auxiliary macros to add `trace_' prefix.
(FT_TRACE): Use `FT_TRACE_COMP'.
*/* (FT_COMPONENT): Updated.
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37c7b817
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2018-08-12T01:42:00
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Remove deprecated constant in documentation.
* include/freetype/ftdriver.h: Suggest using `FT_HINTING_ADOBE' since
`FT_CFF_HINTING_ADOBE' is deprecated.
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5b904409
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2018-08-11T06:41:35
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* src/base/ftcalc.c (FT_Matrix_Check): Fix integer overflow.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9811
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1a21ca7b
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2018-08-10T19:31:55
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Minor formatting.
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c9bbc241
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2018-08-08T18:12:31
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Add internal functions `FT_Trace_Disable' and `FT_Trace_Enable'.
It sometimes makes sense to suppress tracing informations, for
example, if it outputs identical messages again and again.
* include/freetype/internal/ftdebug.h: Make `ft_trace_levels' a
pointer.
(FT_Trace_Disable, FT_Trace_Enable): New declarations.
* src/base/ftdebug.c (ft_trace_levels): Rename to...
(ft_trace_levels_enabled): ... this.
(ft_trace_levels_disabled): New array.
(ft_trace_levels): New pointer.
(FT_Trace_Disable, FT_Trace_Enable): Implement.
(ft_debug_init): Updated.
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7ec9598f
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2018-08-06T17:35:14
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More comment formattings.
This helps in the forthcoming transition to markdown syntax.
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b09e7735
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2018-08-06T11:02:51
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* devel/ftoption.h: Synchronize with main `ftoption.h'.
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86e73853
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2018-08-06T10:24:08
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Minor comment formatting.
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85e8bea4
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2018-07-31T10:42:21
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Minor documentation improvement.
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