Commit Graph

6799 Commits

Author SHA1 Message Date
Priyeshkkumar b528826f69 Merging master branch with priyeshLogLibrary branch 2020-07-28 13:43:28 +05:30
Priyeshkkumar b5d7cd3a4b [priyesh]ChangeLog: Corrected ChangeLog 2020-07-23 00:50:29 +05:30
Priyesh Kumar 4e3b8181a3 Minor Additions from Windows 2020-07-22 15:00:37 +05:30
Priyeshkkumar a0f918d1f1 Minor Changes 2020-07-22 19:46:14 +05:30
Priyesh Kumar 117da1f7e6 Minor Changes in autogen.sh and builds/toplevel.mk 2020-07-22 13:26:41 +05:30
Priyeshkkumar 9bd35c7d91 Updated builds/toplevel.mk for builds that don't use ./configure 2020-07-22 16:52:51 +05:30
Priyeshkkumar df53385b67 Updated freetype.mk to build dlg 2020-07-21 15:43:04 +05:30
Priyeshkkumar 1e1912dbac Started working on build process 2020-07-20 18:13:17 +05:30
Priyesh Kumar b3deaa037e fixed path seperators in [priyesh]ChangeLog 2020-07-15 19:18:53 +05:30
Priyesh Kumar e854adc669 Started adding the support of logging on windows 2020-07-15 18:33:43 +05:30
Priyeshkkumar 708d8098ec Updated [priyesh]ChangeLog representing changes in previous commit 2020-07-13 18:47:13 +05:30
Priyeshkkumar 7d785da7a2 Changed macro FT_Log to macro FT_LOG 2020-07-13 18:44:05 +05:30
Priyeshkkumar afa548bb74 Added a flag to toggle ON/OFF the printing of FT_COMPONENT and Timestamp with actual log message 2020-07-13 18:37:34 +05:30
Priyeshkkumar 0c793e381c Added code to print FT_COMPONENT and Time Stamp 2020-07-05 00:33:48 +05:30
Priyeshkkumar bfe6d5218a Added support of callback functions to handle logs outside FreeType 2020-07-04 13:09:33 +05:30
Priyeshkkumar b378812f22 Updates on dynamic change of trace level 2020-07-03 15:00:27 +05:30
Priyeshkkumar fde1c1698d Minor Updates on FT_ERROR part 2020-07-02 22:21:46 +05:30
Priyeshkkumar 1d6ffcc77a Added public APIs to set new/default trace level, started working on Callback function 2020-07-02 19:50:49 +05:30
Priyeshkkumar f7c5ed5f24 new line fixed 2020-06-30 18:14:20 +05:30
Priyeshkkumar 52926578db Addded logic to print trace messages to a file 2020-06-30 17:44:52 +05:30
Priyeshkkumar 421bb589e6 Added functions to initialize and un-initialize logging 2020-06-29 21:53:44 +05:30
Priyeshkkumar 01ce8ff340 Implemented a basic integration of dlg with FreeType 2020-06-29 17:49:57 +05:30
Sebastian Rasmussen a443474755 [cff] Fix handling of `style_name == NULL' (#58630).
* src/cff/cffobjs.c (cff_face_init): If a call to `cff_strcpy' fails
by returning NULL in `cff_face_init', `remove_style' is still
called.  This means that the NULL pointer is dereferenced, causing a
crash.
2020-06-20 05:31:34 +02:00
Alexei Podtelezhnikov de088b1dfd Simplify unused macro. 2020-06-19 22:46:30 -04:00
Sebastian Rasmussen f594ffdc35 [cff] Fix another two memory leaks (#58629).
* src/cff/cffobjs.c (cff_size_init): If a call to `funcs->create'
fails to allocate one of the `internal->subfont' variables, make
sure to free `internal->topfont' and any successfully allocated
subfonts.
2020-06-19 18:55:49 +02:00
Sebastian Rasmussen 2e2f3cb5ba [psaux] Fix memory leak (#58626).
* src/psaux/psstack.c (cf2_stack_init): If `cf2_stack_init' fails to
allocate the stack, return error early.
2020-06-19 18:51:33 +02:00
Sebastian Rasmussen 09b98060d3 Fix memory leak (#58624).
* src/base/ftobjs.c (FT_New_Size): Avoid trying to free
  `size->internal`, unless `size' has been allocated. This
  mistake appeared in the fix for 58611.
2020-06-19 18:49:36 +02:00
Alexei Podtelezhnikov 6e722f2eaa [base] Rework d1180b5f95 until further notice.
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Reject large
outlines.
2020-06-19 08:39:23 -04:00
Sebastian Rasmussen 8ed5a2477e [cff, cid] Fix segfaults in case of error (#58621).
* src/cff/cffobjs.c (cff_slot_done), src/cid/cidobjs.c
(cid_slot_done): If `ft_glyphslot_init' fails to allocate
`internal', then the class' `done_slot' callback (called by
`ft_glyphslot_done') must not dereference the pointer to `internal'.
2020-06-19 10:37:50 +02:00
Werner Lemberg d1180b5f95 [base] Fix UBSAN error.
Reported as

  https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23166

* src/base/ftoutln.c (FT_Outline_Get_Orientation): Avoid values
larger than 32 bits.
2020-06-19 08:18:26 +02:00
Werner Lemberg 4d364b6821 [woff2] Fix segfault.
Reported as

  https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23402

* src/sfnt/sfwoff2.c (get_x_mins): Check whether `loca' table
exists.
2020-06-19 05:41:37 +02:00
Stephen McDowell d924c5cf7e [sfnt] Support Intel compilers.
* src/sfnt/pngshim.c (premultiply_data): Intel compilers do not
currently support `__builtin_shuffle'.
2020-06-19 04:14:39 +02:00
Sebastian Rasmussen a4429959b0 [base] Fix memory leak (#58611).
* src/base/ftobjs.c (FT_New_Size): When the call to `clazz->init_size'
fails, make sure to free `size->internal'.
2020-06-19 03:57:21 +02:00
Sebastian Rasmussen 575b78d9e3 [cff] Fix memory leak (#58610).
* src/cff/cffobjs.c (cff_size_init): When the call to
`funcs->create' fails, make sure to free `internal'.
2020-06-19 03:53:27 +02:00
Werner Lemberg 74cebeae12 * src/cff/cffload.c (cff_index_get_pointers): Rename `t' to `tbl'. 2020-06-19 03:41:12 +02:00
Sebastian Rasmussen c8cd139c30 [cff] Free table upon error allocating other data (#58609).
* src/cff/cffload.c (cff_index_get_pointers): When new_bytes fails
to allocate, make sure to free the table.  Do the same for both
allocations if there is a later error.
2020-06-19 03:37:32 +02:00
Werner Lemberg 7438235b42 woff2tags.h: Fix copyright year. 2020-06-17 15:12:30 +02:00
Werner Lemberg 1658685967 Remove redundant inclusion of `ft2build.h'.
* */*: Remove `#include <ft2build.h>' where possible.

* include/freetype/freetype.h: Remove cpp error about missing
inclusion of `ft2build.h'.
2020-06-13 21:15:45 +02:00
David Turner e13391333f 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.
2020-06-08 13:31:55 +02:00
Werner Lemberg 9e6e903cc4 * src/sfnt/ttcmap.c (tt_face_build_cmaps): Trace number of cmaps. 2020-06-02 17:14:54 +02:00
David Turner 62fea391fa Remove obsolete HAVE_STDINT_H probing macro.
This macro was updated by the unix configure script and the
`CMakeLists.txt' one, but is never used in the source tree (nor is
<stdint.h> included anywhere).

* CMakeLists.txt, builds/unix/ftconfig.in: Don't handle
`HAVE_STDINT_H'.
2020-05-18 18:42:57 +02:00
David Turner 4eee13404d 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.
2020-05-18 17:56:06 +02:00
Alexei Podtelezhnikov 3f70e6d20c [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.
2020-05-12 00:38:46 -04:00
Alexei Podtelezhnikov 652f886319 [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.
2020-05-11 23:30:37 -04:00
Alexei Podtelezhnikov 093f87bfe4 Formatting. 2020-05-09 22:32:03 -04:00
Werner Lemberg 132f19b779 * 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.
2020-05-09 07:09:40 +02:00
Jakub Alba a45da25349 * src/truetype/ttinterp.c (TT_RunIns): Adjust loop counter (#58319).
The font that exceeds the old limit is Icono Regular, version
1.00000.
2020-05-08 10:59:37 +02:00
Alexei Podtelezhnikov ed62b12d6c Typo and comment. 2020-05-03 23:22:08 -04:00
Alexei Podtelezhnikov de60e7d3f8 * builds/freetype.mk: Refactor for readability. 2020-05-03 17:11:20 -04:00
Alexei Podtelezhnikov 49967cb610 [builds] Clean up Windows CE project files.
Remove version from filenames that caused a lot of polution in the
release process. Use VERSIONINFO resource instead.

* builds/wince/vc2005-ce/freetype.vcproj,
builds/wince/vc2008-ce/freetype.vcproj,
builds/windows/visualce/freetype.vcproj,
builds/windows/visualce/freetype.dsp: s/2101//g, but add `ftver.rc'.
* builds/wince/vc2008-ce/index.html,
builds/wince/vc2005-ce/index.html,
builds/windows/visualce/index.html: s/2101//g.
2020-05-02 13:50:33 -04:00