Commit Graph

3466 Commits

Author SHA1 Message Date
suzuki toshiya 199f04f33d Remove duplicated inclusion of `FT_OUTLINE_H' in ftobjs.c. 2010-03-12 14:48:57 +09:00
Chris Liddell 6c0d881418 Fix Savannah bug #27442.
* src/raster/ftraster.c (ft_black_reset): Fix `buffer_size'.
2010-03-11 18:27:31 +01:00
Werner Lemberg 763300a97c Remove unused variable.
Reported by Graham.

* src/cff/cffparse.c (cff_parse_real): Remove `rest'.
2010-03-09 17:01:21 +01:00
Werner Lemberg daae9025c7 Formatting. 2010-03-04 10:43:31 +01:00
Werner Lemberg 03b3da8bb6 Improve CFF string (especially glyphname) lookup performance.
We do this by avoiding memory allocation and file I/O.  This is
Savannah patch #7104.

* src/cff/cfftypes.h: Include PS cmaps service and
FT_INTERNAL_POSTSCRIPT_HINTS_H.
(CFF_SubFontRec): Remove `num_local_subrs'.
(CFF_FontRec): Add `num_strings', `strings', and `string_pool'
fields.
Remove `string_index' and `num_global_subrs' fields.
Use real types instead of `void' for `pshinter' and `psnames' fields.

* src/cff/cffload.c: Don't include PS cmaps service.
(cff_index_get_pointers): Add `pool' parameter which allows to
insert an extra NUL character for each String INDEX entry.
(cff_index_get_name): Make it a local function.
(cff_index_get_string): New function.
(cff_subfont_load): Updated.
(cff_font_load): Initialize `num_strings', `strings', and
`string_pool' fields in the `CFF_FontRec' structure.
(cff_index_get_sid_string): Use `cff_index_get_string' instead of
`cff_index_get_name'.
(cff_font_done): Updated.

* src/cff/cffload.h: Don't include PS cmaps service.
(cff_index_get_string): Added.
(cff_index_get_sid_string): Updated.

* src/cff/cffobjs.c: Don't include PS cmaps service and
FT_INTERNAL_POSTSCRIPT_HINTS_H.
(cff_size_get_globals_funcs, cff_slot_init): Updated.
(cff_face_init): Follow `cff_index_get_name',
`cff_index_get_string', and `cff_index_get_sid_string' changes.

* src/cff/cffcmap.c (cff_sid_free_glyph_name): Removed.
(cff_sid_to_glyph_name): Use `cff_index_get_cid_string'.
(cff_cmap_unicode_init): Updated.

* src/cff/cffdrivr.c: Don't include PS cmap service.
(cff_get_glyph_name): Avoid unnecessary lookup for POSTSCRIPT_CMAPS
service.
(cff_get_glyph_name, cff_ps_get_font_info, cff_get_ros): Follow API
`cff_index_get_sid_string' change.
(cff_get_name_index): Use `cff_index_get_string' instead of
`cff_index_get_name'.

* src/cff/cffgload.c: Don't include FT_INTERNAL_POSTSCRIPT_HINTS_H.
(cff_decoder_init, cff_decoder_prepare): Updated.
2010-03-02 13:00:55 +01:00
Werner Lemberg e0717d4f48 Simplify code.
Suggested by Behdad.

* src/base/ftobjs.c (FT_Get_First_Char): Don't use a loop since we
call FT_Get_Next_Char anyway if necessary.
2010-02-27 08:10:11 +01:00
Behdad Esfahbod 2415cbf365 Improve handling of invalid glyph indices in char->index functions.
* src/base/ftobjs.c (FT_Get_First_Char, FT_Get_Next_Char): Use a
loop.
2010-02-26 23:48:53 +01:00
Chris Liddell 10cf388795 Fix Savannah bug #28905.
Initialize phantom points before calling the incremental interface
to update glyph metrics.

* src/truetype/ttgload.c (tt_get_metrics_incr_overrides)
[FT_CONFIG_OPTION_INCREMENTAL]: New function, split off from...
(tt_get_metrics): This.
Updated.
(load_truetype_glyph): Use tt_get_metrics_incr_overrides.
2010-02-18 17:09:30 +01:00
Werner Lemberg a546af7684 Improve documentation. 2010-02-14 10:04:11 +01:00
Werner Lemberg b36d4192a3 * Version 2.3.12 released.
==========================

Tag sources with `VER-2-3-12'.

* docs/CHANGES: Updated.

* docs/VERSION.DLL: Update documentation and bump version number to
2.3.12.

* README, Jamfile (RefDoc),
builds/win32/vc2005/freetype.vcproj, builds/win32/vc2005/index.html,
builds/win32/vc2008/freetype.vcproj, builds/win32/vc2008/index.html,
builds/win32/visualc/freetype.dsp,
builds/win32/visualc/freetype.vcproj,
builds/win32/visualc/index.html, builds/win32/visualce/freetype.dsp,
builds/win32/visualce/freetype.vcproj,
builds/win32/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/2.3.11/2.3.12/, s/2311/2312/.

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

* builds/unix/configure.raw (version_info): Set to 10:0:4.
2010-02-13 07:57:56 +01:00
Werner Lemberg 129799c652 Add some files to Windows project files. 2010-02-13 07:53:37 +01:00
Werner Lemberg 3e5c88856d Doc fix. 2010-02-13 07:53:37 +01:00
Werner Lemberg 233642aa8b Minor doc fixes. 2010-02-13 07:53:37 +01:00
suzuki toshiya ad6954a0cb Improve autotool version checking to work with beta releases. 2010-02-13 02:25:04 +09:00
suzuki toshiya 93eaf50aae Fix overallocating bug in FT_Outline_New_Internal(). 2010-02-13 01:08:33 +09:00
Ken Sharp 63e7aac34f Really fix Savannah bug #28678 (part 2).
Since we consider `sbw' for the horizontal direction only, we still have
to synthesize vertical metrics if the user wants to use the vertical
writing direction.

* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c
(cid_slot_load_glyph), src/type1/t1gload.c (T1_Load_Glyph):
Synthesize vertical metrics (only) if FT_LOAD_VERTICAL_LAYOUT is
set.
2010-02-10 07:13:27 +01:00
Ken Sharp 980b76ea5e Really fix Savannah bug #28678 (part 1).
After long discussion, we now consider the character width vector
(wx,wy) returned by the `sbw' Type 1 operator as being part of *one*
direction only.  For example, if you are using the horizontal
writing direction, you get the horizontal and vertical components of
the advance width for this direction.  Note that OpenType and CFF fonts
don't have such a vertical component; instead, the GPOS table can be
used to generate two-dimensional advance widths (but this isn't
handled by FreeType).

* include/freetype/ftincrem.h (FT_Incremental_MetricsRec): Add
`advance_v' field to hold the vertical component of the advance
value.

* src/truetype/ttgload.c (tt_get_metrics), src/cff/cffgload.c
(cff_slot_load), src/type1/t1gload.c
(T1_Parse_Glyph_And_Get_Char_String), src/cid/cidgload.c
(cid_load_glyph): Use it.
2010-02-10 07:02:43 +01:00
Werner Lemberg db9a41e81b * devel/ftoption.h [FT_CONFIG_OPTION_PIC]: Define.
Other minor documentation fixes.
2010-02-09 15:43:24 +01:00
Werner Lemberg 2d43503901 Minor documentation improvement. 2010-02-09 07:40:56 +01:00
suzuki toshiya d9145241fe Prevent NULL pointer dereference passed to FT_Module_Requester. 2010-02-05 02:58:24 +09:00
suzuki toshiya c9669a8a63 [sfnt] Fix memory leaks in previous patch. 2010-01-30 02:24:25 +09:00
suzuki toshiya 75852eda51 New parameters for FT_Open_Face() to ignore preferred family names. 2010-01-29 23:18:34 +09:00
Ken Sharp f19e46f3ba Fix Savannah bug #28678.
* src/cff/cffgload.c (cff_slot_load), src/cid/cidgload.c
(cid_load_glyph): Handle vertical metrics correctly.

* src/type1/t1gload.c (T1_Parse_Glyph_And_Get_Char_String): Handle
vertical metrics correctly.
(T1_Load_Glyph): Don't synthesize vertical metrics.
2010-01-27 10:04:50 +01:00
Werner Lemberg f0760ca6e8 We no longer use CVS. 2010-01-23 16:19:33 +01:00
Werner Lemberg 85a477b2ee Improve FT_BBox documentation.
From David Bevan.
2010-01-23 13:17:27 +01:00
Werner Lemberg b8f245bd77 Improve documentation of FT_BBox. 2010-01-21 08:41:41 +01:00
Werner Lemberg 13fa21bd5e Make FT_Set_Transform work if no renderer is available.
* src/base/ftobjs.c (FT_Load_Glyph): Apply `standard' transformation
if no renderer is compiled into the library.
2010-01-14 21:34:08 +01:00
Werner Lemberg d40cd0b4a4 Fix compilation warning. 2010-01-14 20:32:21 +01:00
Werner Lemberg 5ebda893c3 Fix compilation instructions without our build system. 2010-01-14 20:13:23 +01:00
Werner Lemberg df870f3e15 Provide inline assembly code for RVCT compiler.
This is Savannah patch #7059.

* include/freetype/config/ftconfig.h (FT_MULFIX_ASSEMBLER,
FT_MulFix_arm) [__CC_ARM || __ARM_CC]: Define.
2010-01-11 06:28:56 +01:00
Werner Lemberg 2ad9158008 Whitespace. 2010-01-09 08:22:38 +01:00
Werner Lemberg 644f88fa72 Typo. 2010-01-09 08:21:36 +01:00
Werner Lemberg 1ac5e0ec76 Documentation typo. 2010-01-09 08:14:26 +01:00
Ken Sharp 8ea31415f4 Fix Savannah bug #28521.
Issue #28226 involved a work-around for a font which used the
`setcurrentpoint' operator in an invalid way; this operator is only
supposed to be used with the result of OtherSubrs, and the font used
it directly.  The supplied patch removed the block of code which
checked this usage entirely.

This turns out to be a Bad Thing.  If `setcurrentpoint' is being
used correctly it should reset the flex flag in the decoder.  If we
don't do this then the flag never gets reset and we omit any further
contours from the glyph (at least until we close the path or
similar).

* src/psaux/t1decode.c (t1_decoder_parse_charstrings)
<op_setcurrentpoint>: Handle `flex_state' correctly.
2010-01-08 18:13:02 +01:00
Werner Lemberg 297dc2235a Another clang fix. 2010-01-05 20:48:57 +01:00
Werner Lemberg fc58155afc Apply reports from clang static analyzer.
* src/lzw/ftlzw.c (ft_lzw_file_init), src/base/ftstroke.c
(FT_Stroker_ParseOutline), src/base/ftsynth.c
(FT_GlyphSlot_Embolden): Remove dead code.

* src/base/ftpatent.c (_tt_check_patents_in_table): Initialize
`offset_i'.
2010-01-05 20:00:35 +01:00
Ralph Giles bc0082d512 Improve the comment describing the FT_CONFIG_OPTION_INCREMENTAL option. 2010-01-05 19:41:22 +01:00
Ralph Giles e383729536 Enable the incremental font interface by default.
Ghostscript requires the incremental font interface for handling
some Postscript documents.  It is moving to using FreeType as its
primary renderer; supporting this in the default build makes it
Ghostscript to be linked against the system FreeType when one is
available.

* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_INCREMENTAL):
Uncomment.
2010-01-05 19:36:58 +01:00
Werner Lemberg 1fc440b222 Typo. 2010-01-05 13:39:37 +01:00
Werner Lemberg 2a33275e3a Fix Savannah bug #28395.
* src/truetype/ttdriver.c (Load_Glyph), src/type1/t1gload.c
(T1_Loada_Glyph): Don't check `num_glyphs' if incremental interface
is used.
2010-01-05 10:27:15 +01:00
Werner Lemberg 942d92c9c0 Minor fixes. 2010-01-05 10:24:25 +01:00
Werner Lemberg fe6da50d04 Thinkos. 2010-01-05 10:10:15 +01:00
Ken Sharp dbe5622335 Make Type 1 `seac' operator work with incremental interface.
* src/psaux/t1decode.c (t1operator_seac): Don't check `glyph_names'
if incremental interface is used.
2010-01-05 09:43:01 +01:00
Werner Lemberg 3445e4f942 Make incremental interface work with TrueType fonts.
* src/truetype/ttgload.c (load_truetype_glyph): Don't check
`glyf_offset' if incremental interface is used.
2010-01-04 15:53:27 +01:00
Werner Lemberg c32b178934 Minor documentation fix. 2010-01-03 14:09:03 +01:00
Lars Abrahamsson 8cf9b74cf0 Make compilation with FT_CONFIG_OPTION_PIC work again.
* src/base/ftglyph.c (FT_Glyph_To_Bitmap) [FT_CONFIG_OPTION_PIC]:
Declare `library' for FT_BITMAP_GLYPH_CLASS_GET.

* src/base/ftinit.c (ft_destroy_default_module_classes,
ft_create_default_module_classes): Use proper casts (needed for C++
compilation).

* src/sfnt/ttcmap.c (tt_cmap13_class_rec): Use FT_DEFINE_TT_CMAP.
2009-12-31 18:26:14 +01:00
Werner Lemberg 173bdc681a Minor addition. 2009-12-22 00:27:29 +01:00
Marc Kleine-Budde 978b11dc59 Make freetype-config aware of $SYSROOT.
* builds/unix/freetype-config.in: Decorate with ${SYSROOT} where
appropriate.
2009-12-22 00:25:38 +01:00
Werner Lemberg 64ed303897 Whitespace. 2009-12-20 18:12:57 +01:00
Werner Lemberg f4fe5a4a7f Fix compiler warning.
Reported by Sean.

* src/base/ftdbgmem.c [!FT_DEBUG_MEMORY]: ANSI C doesn't like empty
source files; however, some compilers warn about an unused variable
declaration.  This is now replaced with a typedef.
2009-12-20 17:56:22 +01:00