kc3-lang/freetype

Log

Author Commit Date CI Message
Werner Lemberg 5b68e4fb 2014-09-24T19:06:13 [autofit] Minor clean-ups. * src/autofit/afhints.c (AF_FLAGS): Remove obsolete values. * src/autofit/afhints.c (af_glyph_hints_dump_points, af_glyph_hints_align_strong_points): Updated. * src/autofit/aflatin.c (af_latin_hints_link_segments, af_latin_hints_compute_segments), src/autofit/afcjk.c (af_cjk_hints_link_segments), src/autofit/aflatin2.c (af_latin2_hints_link_segments, af_latin2_hints_compute_segments): There are no longer fake segments since more than 10 years...
Alexei Podtelezhnikov 0753c0c3 2014-09-22T22:06:38 Minor documentation fixes.
Werner Lemberg 7a615283 2014-09-22T08:38:00 [autofit] Minor.
Werner Lemberg 387a9fe7 2014-09-22T06:42:24 [autofit] Minor code streamlining. * src/autofit/afhints.c (af_axis_hints_new_edge): Remove redundant initialization.
Werner Lemberg 378266dc 2014-09-22T06:33:38 Formatting.
Alexei Podtelezhnikov 5c894842 2014-09-19T22:03:15 * src/base/ftcalc.c: Harmonize code.
Alexei Podtelezhnikov ef070d45 2014-09-15T22:06:19 [base] Tighten the overflow check in `FT_MulDiv'. * src/base/ftcalc.c (FT_MulDiv) [!FT_LONG64]: Updated.
Alexei Podtelezhnikov bc12d9e9 2014-09-08T21:27:43 Fix Savannah bug #43153. * src/psaux/psconv.c (PS_Conv_ToFixed): Add protection against overflow in `divider'.
Alexei Podtelezhnikov 336735d8 2014-09-03T22:55:26 [base] Tighten the overflow check in `FT_DivFix'. This fixes a 13-year old bug. The original overflow check should have been updated when rounding was introduced into this function (c2cd00443b). * src/base/ftcalc.c (FT_DivFix) [!FT_LONG64]: Updated. * include/freetype.h (FT_DivFix): Updated documentation.
Alexei Podtelezhnikov 3212852c 2014-09-03T21:57:42 [base] Tighten the overflow check in `FT_MulFix'. * src/base/ftcalc.c (FT_MulFix) [!FT_LONG64]: Updated.
Alexei Podtelezhnikov 125c3ca8 2014-09-02T22:38:59 [truetype] Shortcut ppem calculations for square pixels. * src/truetype/ttinterp.h (TT_ExecContextRec): New field `cur_ppem_func' with a function pointer. * src/truetype/ttinterp.c (TT_RunIns): Initialize `cur_ppem_func' depending on the pixel geometry to either... (Current_Ppem_Stretched): ... this for stretched pixels. (Current_Ppem): ... or this for square pixels. (DO_MPPEM, DO_MPS, Ins_DELTAP, Ins_DELTAC): Use `cur_ppem_func'.
Behdad Esfahbod 1ec98b29 2014-08-31T08:47:11 Don't use `register' keyword. Fixes compiler warnings. * src/base/ftcalc.c (FT_Add64) [!FT_LONG64]: Do it. * src/gzip/inftrees.c (huft_build): Ditto. * src/truetype/ttinterp.c (TT_MulFix14_arm): Ditto.
Alexei Podtelezhnikov a8bc49e1 2014-08-24T22:14:01 [truetype] Optimize DELTAP and DELTAC. * src/truetype/ttinterp.c (Ins_DELTAP, Ins_DELTAC): Move ppem calculations outside of the loop.
Alexei Podtelezhnikov 5bb5750f 2014-08-21T23:44:44 Minor.
Alexei Podtelezhnikov 98688596 2014-08-21T23:28:52 Fix Savannah bug #43033. * include/config/ftconfig.h, builds/unix/ftconfig.in, builds/vms/ftconfig.h [FT_LONG64]: Do not disable the macro when 64-bit type is `long'.
Werner Lemberg 70961e57 2014-08-20T16:19:32 Minor.
Alexei Podtelezhnikov 8fd87d4e 2014-08-20T00:57:22 [base] Small optimization of `FT_MulFix'. * src/base/ftcalc.c (FT_MulFix): Loosen up the condition for direct 32-bit calculations.
Alexei Podtelezhnikov f09326a1 2014-08-20T00:08:38 [base] Use unsigned calculation in `FT_MulDiv'. * src/base/ftcalc.c (FT_MulDiv): Updated to expand 32-bit range.
Alexei Podtelezhnikov 382f3155 2014-08-18T23:16:15 [base] Remove truncation in `FT_DivFix'. * src/base/ftcalc.c (FT_DivFix): Updated.
Alexei Podtelezhnikov 5ef2023c 2014-08-14T23:21:46 Minor refactoring. * src/base/ftcalc.c (FT_MulDiv, FT_MulDiv_No_Round): Updated.
Alexei Podtelezhnikov c7022467 2014-08-14T23:01:01 Turn FT_MSB into a macro when using gcc builtins. * src/base/ftcalc.c, include/internal/ftcalc.h: Updated.
Alexei Podtelezhnikov 87e56b04 2014-08-14T22:41:06 Fix comment and whitespace.
Alexei Podtelezhnikov f8efbcfb 2014-08-12T23:22:17 [base] Avoid undefined FT_MSB in `BBox_Cubic_Check'. * src/base/ftbbox.c (BBox_Cubic_Check): Update. (update_cubic_max): Repalce with... (cubic_peak): ... this, which now handles upscaling.
Alexei Podtelezhnikov d2935e29 2014-08-12T00:41:04 * src/base/fttrigon.c (ft_trig_prenorm): Comment on undefined behavior.
Alexei Podtelezhnikov 28018d42 2014-08-12T00:26:16 [base] Handle collapsed outlines to avoid undefined FT_MSB. * src/base/ftoutln.c (FT_Outline_Get_Orientation): Update.
Alexei Podtelezhnikov 4728993f 2014-08-11T23:39:34 [base] Restore FT_MulFix inlining. * include/freetype.h (FT_MulFix): Unconditionally defined. * src/base/ftcalc.c [FT_MULFIX_ASSEMBLER]: Move code from here... * include/internal/ftcalc.h [FT_MULFIX_ASSEMBLER]: ... to here, which conditionally replaces the function with an inline version through the macro.
Alexei Podtelezhnikov 90be4b63 2014-08-08T22:27:10 * src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Refactor.
Werner Lemberg e1394d56 2014-08-04T07:35:13 Minor documentation improvement.
Werner Lemberg d17cabf5 2014-07-26T09:53:50 [cff] Fix typo. * src/cff/cf2hints.c (cf2_glyphpath_computeOffset): Use correct offsets in third quadrant. Reported by maks <maksqwe1@ukr.net>.
Werner Lemberg 4e754133 2014-07-17T17:34:49 Fix Savannah bug #42788. * src/pfr/pfrobjs.c: Include `ftcalc.h'.
Werner Lemberg cbbf26b7 2014-07-17T17:27:12 Whitespace.
Werner Lemberg 3939c200 2014-07-17T17:24:22 Minor.
Alexei Podtelezhnikov c0a6f20a 2014-07-16T22:05:56 Replace `ft_highpow2' function. * src/pfr/pfrobjs.c (pfr_face_get_kerning): Use `FT_MSB' instead of `ft_highpow2'. * src/base/ftutil.c, include/internal/ftobjs.h (ft_highpow2): Remove it.
Alexei Podtelezhnikov 177982e9 2014-07-15T23:54:34 * src/base/ftcalc.c (FT_MSB): Utilize gcc builtins.
Alexei Podtelezhnikov 71330ceb 2014-07-15T23:30:45 [base] Move assembler code back in the source file. FT_MulFix assembler used to reside in ftcalc.c before f47d263f1b. * include/config/ftconfig.h, builds/unix/ftconfig.in, builds/vms/ftconfig.h [FT_MULFIX_ASSEMBLER]: Move code from here... * src/base/ftcalc.c [FT_MULFIX_ASSEMBLER]: ... to here.
Alexei Podtelezhnikov 1183cd4e 2014-07-14T22:30:55 [base] Further clean up color bitmap conversion. * src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Stop using FT_MulFix and FT_DivFix since all calculations fit into 32 bits.
Werner Lemberg 441b3f38 2014-07-13T02:28:14 [truetype] Improve handling of buggy `prep' tables. In case of an error in the `prep' table, no longer try to execute it again and again. This makes FreeType handle endless loops in buggy fonts much faster. * src/truetype/ttobjs.h (TT_SizeRec): The fields `bytecode_ready' and `cvt_ready' are now negative if not initialized yet, otherwise they indicate the error code of the last run. * src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep, tt_size_done_bytecode, tt_size_init_bytecode, tt_size_ready_bytecode, tt_size_init, tt_size_done, tt_size_reset): Updated. * src/truetype/ttgload.c (tt_loader_init): Updated. * src/truetype/ttinterp.c (TT_RunIns): Force reexecution of `fpgm' and `prep' only if we are in the `glyf' table.
Werner Lemberg e98e2bc1 2014-07-12T16:37:39 * builds/vms/ftconfig.h: Synchronize. Problem reported by Alexei.
Alexei Podtelezhnikov 35576bf0 2014-07-11T22:40:34 [base] Clean up bitmap conversion. * src/base/ftbitmap.c (ft_gray_for_premultiplied_srgb_bgra): Use appropriate FT_DivFix and remove superfluous upscaling.
Alexei Podtelezhnikov 2f52df4a 2014-07-05T22:29:26 [base] Improve comment.
Alexei Podtelezhnikov ceab95a6 2014-07-04T23:01:32 [base] Small optimization of the ancient code. * src/base/ftcalc.c (FT_MulDiv, FT_MulDiv_No_Round): Loosen up the condition for direct 32-bit calculations.
Werner Lemberg 3897556a 2014-06-27T06:55:56 Fix Apple standard glyph names. * src/sfnt/ttpost.c (tt_post_default_names): Synchronize with `tools/glnames.py' Problem reported by Adam Twardoch <adam@fontlab.com>.
Werner Lemberg ccf60ad4 2014-06-25T08:58:14 Formatting.
Werner Lemberg 231171fc 2014-06-17T09:14:32 Partially revert commit from 2014-06-13. * src/autofit/aflatin.c (af_latin_metrics_init_blues): Move declaration of `p_first' and `p_last' out of the loop.
Werner Lemberg cf2347c9 2014-06-17T09:01:04 * builds/unix/freetype2.m4: s/AC_PATH_PROG/AC_PATH_TOOL/. This simplifies cross-compiling.
Werner Lemberg d708658c 2014-06-13T15:56:11 And another warning from Wojciech.
Werner Lemberg e5c0fff5 2014-06-13T14:01:20 Fix more compiler warnings. Reported by Wojciech Mamrak <wmamrak@gmail.com>. * src/autofit/afglobal.c (af_face_globals_compute_style_coverage): Make integer constant unsigned. * src/sfnt/ttsbit.c (tt_face_load_strike_metrics) <TT_SBIT_TABLE_TYPE_SBIX>: Fix types. (tt_sbit_decoder_load_compound, tt_face_load_sbix_image): Add proper casts.
Werner Lemberg 6497b9c5 2014-06-13T09:28:00 Fix compiler warnings. Reported by Wojciech Mamrak <wmamrak@gmail.com>. * src/autofit/afglobal.c (af_face_globals_compute_style_coverage), src/autofit/afmodule.c (af_property_set): Fix `signed' vs. `unsigned' issues. * src/autofit/aflatin.c (af_latin_metrics_init_blues): Make compiler happy. * src/base/ftlcdfil.c (_ft_lcd_filter_fir): Use only four elements for `fir'. Fix `signed' vs. `unsigned' issues. * src/sfnt/sfobjs.c (WRITE_BYTE): Removed, unused. (WRITE_USHORT, WRITE_ULONG): Add proper casts. * src/truetype/ttgload.c (TT_Get_VMetrics): Add proper casts. * src/truetype/ttinterp.c (Ins_DELTAP): Add proper casts for `B1' and `B2'.
Werner Lemberg 099489fe 2014-06-10T06:51:52 Update CHANGES file.
Alexey Petruchik 02f21704 2014-05-16T08:09:43 [cmake] Add option to build OS X framework. * CMakeLists.txt: Update accordingly. * builds/mac/freetype-Info.plist: New file.
Werner Lemberg d7f45943 2014-05-13T15:33:11 [autofit] Fix comment.
Pavel Koshevoy 15da66a6 2014-05-13T07:33:48 * CMakeLists.txt (BASE_SRCS): Add missing `ftbdf.c'.
Werner Lemberg faa21472 2014-05-11T12:44:00 [autofit] Fix variable initializations. * src/autofit/afhints.c (af_glyph_hints_reload): Assign default values to `in_dir' and `out_dir' for all points.
Werner Lemberg 07e7b8af 2014-05-11T08:00:25 [autofit] Fix crash with font `CabinSketch-Bold.ttf'. Problem reported by Ralf S. Engelschall <rse@engelschall.com>. * src/autofit/afhints.c (af_glyph_hints_reload): Fix threshold for finding first non-near point. Properly initialize non-near point deltas.
Werner Lemberg 5f18a0c3 2014-05-01T17:26:52 Formatting.
Werner Lemberg c576bb0d 2014-05-01T17:24:19 [autofit] Add blue-zone support for Devanagari. This essentially moves the Devanagari script from the `Indic' hinter to the `Latin' hinter. Thanks to Girish Dalvi <girish.dalvi@gmail.com> for guidance with blue zone characters! * src/autofit/afblue.dat: Add blue zone data for Devanagari. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afscript.h: Add Devanagari standard characters and move data out of AF_CONFIG_OPTION_INDIC block. * src/autofit/afranges.c: Move Devanagari data out of AF_CONFIG_OPTION_INDIC block. Move U+20B9, (new) Rupee sign, from Latin to Devanagari. * src/autofit/afstyles.h: Update Devanagari data; in particular, use AF_WRITING_SYSTEM_LATIN.
Werner Lemberg 63bef9a5 2014-05-01T07:16:05 [autofit] Fix handling of neutral blue zones in stems. * src/autofit/afhints.h (AF_Edge_Flags): New value `AF_EDGE_NEUTRAL'. * src/autofit/aflatin.c (af_latin_hints_compute_blue_edges): Trace neutral blue zones with AF_EDGE_NEUTRAL. (af_latin_hint_edges): Skip neutral blue zones if necessary.
Werner Lemberg ccfc4b4c 2014-04-28T21:13:14 [autofit] Introduce neutral blue zones to the latin module. Such blue zones match either the top or the bottom of a contour. We need them for scripts where accent-like elements directly touch the base character (for example, some vowel signs in Devanagari, cf. U+0913 or U+0914). * src/autofit/afblue.hin (AF_BLUE_PROPERTY_LATIN_NEUTRAL): New property. * src/autofit/afblue.h: Regenerated. * src/autofit/aflatin.h (AF_LATIN_IS_NEUTRAL_BLUE): New macro. (AF_LATIN_BLUE_NEUTRAL): New enumeration value. * src/autofit/aflatin.c (af_latin_metrics_init_blues, af_latin_hints_compute_blue_edges): Handle neutral blue zones.
Werner Lemberg abb3fcac 2014-04-25T22:13:32 * src/autofit/hbshim.c: Partially revert commit from 2014-04-17. Using input glyph coverage data is simply wrong. Problem reported by Nikolaus Waxweiler <madigens@gmail.com> and Mantas Mikulėnas <grawity@gmail.com>.
Werner Lemberg 426f0e04 2014-04-24T07:13:31 Minor.
Werner Lemberg f193637f 2014-04-23T08:22:33 * src/raster/ftraster.c (Vertical_Sweep_Span): Use drop-out mode. This spot has been missed while introducing support for various drop-out modes years ago (including no drop-out mode, which this commit fixes). Problem reported by Patrick Thomas <pthomas505@gmail.com>.
Werner Lemberg d9b4470e 2014-04-22T07:33:07 * src/sfnt/pngshim.c (error_callback): s/longjmp/ft_longjmp/.
Werner Lemberg 98e510ee 2014-04-20T22:11:27 [autofit] Fix Savannah bug #42148. The adaptation of the cjk auto-hinter module to blue stringsets in 2013-08-25 had three severe bugs. Mea culpa. 1. Contrary to the latin auto-hinter, characters for reference and overshoot values of a blue zone are specified separately. Due to the screwed-up change it didn't work at all. 2. A boolean comparison was erroneously replaced with a cast, causing invalid results with the `^' operator later on. The visual artifact caused by this problem is the topic of the bug report. 3. Two flag values were inverted, causing incorrect assignment of reference and overshoot values. * src/autofit/afblue.dat: Fix CJK bluestrings, introducing a new syntax to have both reference and overshoot characters in a single string. This is error #1. Add extensive comments. * src/autofit/afblue.hin (AF_BLUE_PROPERTY_CJK_FILL): Removed, no longer used. (AF_BLUE_PROPERTY_CJK_TOP, AF_BLUE_PROPERTY_CJK_HORIZ): Fix values. This is error #3. * src/autofit/afblue.c, src/autofit/afblue.h: Regenerated. * src/autofit/afcjk.c (af_cjk_metrics_init_blues): Correct error #1. Use character `|' to separate characters for reference and overshoot values. Improve tracing messages, synchronizing them with the latin auto-hinter. (af_cjk_hints_compute_blue_edges): Fix value of `is_top_right_blue'. This is error #2. (af_cjk_align_linked_edge): Add tracing message. * src/autofit/afcjk.h (AF_CJK_IS_FILLED_BLUE): Removed, no longer used.
Werner Lemberg 8a2b690c 2014-04-18T10:17:49 Minor documentation fix.
Werner Lemberg 8c7fb78b 2014-04-17T15:53:25 [autofit] More coverage fixes for complex scripts. * src/autofit/hbshim.c (af_get_coverage): Merge input glyph coverage of GSUB lookups into output coverage. Otherwise, ligatures are not handled properly. Don't check blue zone characters for default coverage.
Werner Lemberg bbd8313b 2014-04-17T01:24:36 Make `FT_Get_SubGlyph_Info' actually work. * src/base/ftobjs.c (FT_Get_SubGlyph_Info): Return FT_Err_Ok if there is no error.
Werner Lemberg c44a4ba4 2014-04-16T23:22:56 Documentation fix.
Werner Lemberg 181fd071 2014-04-15T16:47:05 [afblue.pl]: Minor improvements. * src/tools/afblue.pl: Allow whitespace before comments. Ignore whitespace in strings.
Werner Lemberg 8b1f2a6c 2014-04-14T07:58:19 [autofit] Improve coverage handling. * src/autofit/hbshim.c (af_get_coverage): Don't exclude glyphs appearing in the GPOS table if we are processing the default coverage.
David Weber 7630787a 2014-04-13T15:41:13 [smooth] Fix stand-alone compilation. * src/smooth/ftgrays.c (FT_BEGIN_STMNT, FT_END_STMNT): Define.
Werner Lemberg 8a94b1ef 2014-04-12T20:44:33 [autofit] Redesign the recognition algorithm of strong points. In particular, local extrema without horizontal or vertical segments are better recognized: + A + D \ / \ / \ / \ / \ + C \ / B +/ If the distances AB and CD are large, point B wasn't previously detected as an extremum since the `ft_corner_is_flat' function `swallowed' BC regardless of its direction, tagging point B as weak. The next iteration started at B and made `ft_corner_is_flat' swallow point C, tagging it as weak also, et voilà. To improve that, another pass gets now performed before calling `ft_corner_is_flat' to improve the `topology' of an outline: A sequence of non-horizontal or non-vertical vectors that point into the same quadrant are handled as a single, large vector. Additionally, distances of near points are now accumulated, which makes the auto-hinter handle them as if they were prepended to the next non-near vector. This generally improves the auto-hinter's rendering results. * src/autofit/afhints.c (af_glyph_hints_reload): Implement it. * src/autofit/afhints.h (AF_FLAGS): Remove no longer used flag `AF_FLAG_NEAR'.
Werner Lemberg 71f53e12 2014-04-05T16:27:19 [autofit] Improve scoring algorithm for identifying stems. Problem reported by Karsten Lücke <karsten.luecke@kltf.de>. The new algorithm takes care of the width of stems: If the distance between two segments is larger than the largest stem width, the demerits quickly increase for larger distances. This improves hinting of slanted fonts (especially if the inner parts of serifs have non-horizontal `shoulders'), avoiding false stem links. * src/autofit/aflatin.c (af_latin_hints_link_segments): Use largest stem width (if available) to compute better demerits for distances between stems. (af_latin_hints_detect_features): Pass stem width array and array size. (af_latin_metrics_init_widths): Updated to use original algorithm. (af_latin_hints_apply): Updated to use new algorithm. * src/autofit/aflatin.h: Updated. * src/autofit/afcjk.c: Updated.
Werner Lemberg 87360a78 2014-04-05T00:08:52 [aflatin] Improve comment.
Werner Lemberg f8555b5d 2014-04-03T05:45:38 Don't require `gzip' module for `sfnt'. Reported by Preet <prismatic.project@gmail.com>. * src/sfnt/sfobjs.c (woff_open_font): Guard use of FT_Gzip_Uncompress with FT_CONFIG_OPTION_USE_ZLIB.
Werner Lemberg f41070fe 2014-03-27T17:38:23 Fix Savannah bug #38235. Work around a bug in pkg-config version 0.28 and earlier: If a variable value gets surrounded by doublequotes (in particular values for the `prefix' variable), the prefix override mechanism fails. * builds/unix/freetype2.in: Don't use doublequotes. * builds/unix/unix-def.in (freetype.pc): Escape spaces in directory names with backslashes.
Werner Lemberg ab76d970 2014-03-24T19:45:03 Fix Savannah bug #41946. Based on a patch from Marek Kašík <mkasik@redhat.com>. * builds/unix/configure.raw (LIBS_CONFIG): Remove. * builds/unix/freetype-config.in (libs): Hard-code value. * builds/unix/unix-def.in: Updated.
Werner Lemberg d5159925 2014-03-22T06:20:54 Another revert for the change from 2014-03-18. Problem reported by Nikolaus Waxweiler <madigens@gmail.com>. * src/base/ftcalc.c (FT_MulFix): Ensure that an `FT_MulFix' symbol gets always exported.
Werner Lemberg f0c471a4 2014-03-20T07:13:12 CMakeLists.txt: Another fix for include directories. Problem reported by Taylor Holberton <taylorcholberton@gmail.com>.
Werner Lemberg 606c74f6 2014-03-19T23:46:42 CMakeLists.txt: Fix include directories. Problem reported by Taylor Holberton <taylorcholberton@gmail.com>.
Werner Lemberg cc7cf2c3 2014-03-19T07:35:35 Partially revert last commit. Found by Alexei. * src/autofit/aflatin.c (af_latin_metrics_init_blues): Initializing those variables is plain wrong, since we are in a loop.
Sean McBride 87628724 2014-03-18T08:39:35 Fix clang warnings. * src/autofit/aflatin.c (af_latin_metrics_init_blues): Initialize some variables. * src/base/ftcalc.c (FT_MulFix): Only use code if `FT_MULFIX_INLINED' is not defined. * src/bdf/bdfdrivr.c (bdf_cmap_class), src/cache/ftcbasic.c (ftc_basic_image_family_class, ftc_basic_image_cache_class, ftc_basic_sbit_family_class, ftc_basic_sbit_cache_class), src/cache/ftccmap.c (ftc_cmap_cache_class), src/cache/ftcmanag.c (ftc_size_list_class, ftc_face_list_class), src/pcf/pcfdrivr.c (pcf_cmap_class), src/pfr/pfrdrivr.c (pfr_metrics_service_rec): Make function static. * src/type1/t1driver.c (t1_ps_get_font_value): Remove redundant code.
Werner Lemberg 23367ff9 2014-03-17T07:33:14 Fix Savannah bug #41869. This works around a problem with HarfBuzz (<= 0.9.26), which doesn't validate glyph indices returned by `hb_ot_layout_lookup_collect_glyphs'. * src/autofit/hbshim.c (af_get_coverage): Guard `idx'. * docs/CHANGES: Updated.
Werner Lemberg 0318168e 2014-03-14T08:06:06 * builds/unix/configure.raw: Don't show error messages of `which'.
Alan Coopersmith ed372b71 2014-03-09T06:14:12 Fix cppcheck 1.64 warning. * src/autofit/afglobal.c (af_face_globals_new): Catch NULL pointer dereference in case of error.
Werner Lemberg 1a69dc7c 2014-03-09T06:06:58 * src/sfnt/ttcmap.c (tt_face_build_cmaps): Remove clang warning.
Werner Lemberg ec8853cd 2014-03-06T19:13:45 * Version 2.5.3 released. ========================= Tag sources with `VER-2-5-3'. * docs/VERSION.DLL: Update documentation and bump version number to 2.5.3. * README, Jamfile (RefDoc), builds/windows/vc2005/freetype.vcproj, builds/windows/vc2005/index.html, builds/windows/vc2008/freetype.vcproj, builds/windows/vc2008/index.html, 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/2.5.2/2.5.3/, s/252/253/. * include/freetype/freetype.h (FREETYPE_PATCH): Set to 3. * builds/unix/configure.raw (version_info): Set to 17:2:11. * CMakeLists.txt (VERSION_PATCH): Set to 3. * docs/CHANGES: Updated.
Werner Lemberg 05565366 2014-03-06T18:56:58 Fixes for compilation with C++. * src/autofit/hbshim.c (scripts): Change type to `hb_script_t'. (af_get_coverage): Updated. (COVERAGE): Add cast.
Sean McBride b24e8d33 2014-03-06T14:54:22 Remove more clang analyzer warnings. * src/bdf/bdflib.c (_bdf_readstream), src/truetype/ttgload.c (TT_Load_Glyph): Remove dead stores.
Werner Lemberg a32758f2 2014-03-05T08:02:46 * builds/unix/configure.raw: Simplify.
suzuki toshiya 382f3ef1 2014-03-05T10:19:15 Fix a bug in configure in library dependency setting * builds/unix/configure.raw: Use `x"${xxx}" != xno' style.
Werner Lemberg f48f7dc8 2014-03-04T04:40:07 Minor fix for `make devel'. * builds/freetype.mk (INCLUDE_FLAGS) [DEVEL_DIR]: Don't use pkg-config for bzip2 since not all GNU/Linux distributions have `bzip2.pc' (and the header file `bzlib.h' is located in /usr/include normally).
Werner Lemberg 7ac76b50 2014-03-04T04:29:17 Fix several clang static analyzer dead store warnings. * src/autofit/afhints.c (af_glyph_hints_reload, af_glyph_hints_align_weak_points): Remove unnecessary assignments. * src/bdf/bdflib.c (bdf_font_load): Ditto. * src/pshinter/pshalgo.c (psh_glyph_compute_extrema, psh_glyph_interpolate_other_points): Ditto. * src/type1/t1load.c (T1_Set_MM_Blend): Ditto.
Werner Lemberg 93ebcbd0 2014-03-03T07:13:45 Rewrite library option handling in `configure'; improve `freetype-config'. o Introduce `auto' value for `--with-XXX' library options; this is now the default. o First use `pkg-config' for library detection, then fall back to other tests. * builds/unix/configure.raw (--with-zlib, --with-bzip2, --with-png, --with-harfbuzz): Rewrite. Use new `xxx_reqpriv', `xxx_libpriv', and `xxx_libstaticconf' variables to collect data for `freetype2.pc' and `freetype-config'. (FT2_EXTRA_LIBS): Renamed to ... (ft2_extra_libs): This since it gets no longer substituted. (REQUIRES_PRIVATE, LIBS_PRIVATE, LIBS_CONFIG, LIBSSTATIC_CONFIG): New output variables, replacing `XXX_PKG' and `LIBXXX'. Add notice at the end of `configure' showing the library configuration. * builds/unix/freetype-config.in (--static): New command line option. (libs): Updated. (staticlibs): New variable, to be used if `--static' is given. * builds/doc/freetype-config.1: Document `--static'. * builds/unix/freetype2.in, builds/unix/unix-def.in: Updated.
Werner Lemberg e962a914 2014-03-01T21:00:02 Avoid `long long' warnings with older gcc compilers. Problem reported by Hin-Tak Leung <htl10@users.sourceforge.net>. * builds/unix/configure.raw: Don't use gcc's `-pedantic' flag for versions < 4.6. This is especially needed for Max OS X since this OS runs a gcc variant (or emulation) based on version 4.2.1.
Werner Lemberg 476a7665 2014-03-01T16:26:05 Minor documentation improvements.
Werner Lemberg 6030a9f7 2014-03-01T14:01:12 * docs/INSTALL.CROSS: Revised and updated.
Werner Lemberg 646db05d 2014-03-01T12:48:07 Make `make clean' remove `freetype2.pc'. This is a generated file at build time, not configure time. * builds/unix/unix-def.in (DISTCLEAN): Move `freetype2.pc' to ... (CLEAN): This variable.
Werner Lemberg 00c79ed9 2014-03-01T12:32:20 Use pkg-config for detecting libpng and libbz2 also. * builds/unix/configure.raw (HAVE_PKG): New variable. Search for libbz2 using `pkg-config'; s/BZ2/BZIP2/. Search for libpng using `pkg-config'. Fix definition of `LIBHARFBUZZ' variable. * builds/unix/freetype-config.in ($libs): Updated. * builds/unix/freetype2.in: Add `URL' field. Update `Requires.private' and `Libs.private'. * builds/unix/unix-def.in: Updated.
Werner Lemberg 86026a47 2014-03-01T06:57:19 Add configure support for HarfBuzz. * builds/unix/pkg.m4: New file. * builds/unix/configure.raw: Search for libharfbuzz using `pkg-config'. Add `--without-harfbuzz' option. * builds/unix/freetype-config.in, builds/unix/freetype2.in, builds/unix/unix-def.in (freetype-config, freetype2.pc): Handle HarfBuzz. * docs/INSTALL.UNIX: Document interdependency of Freetype with HarfBuzz.
Werner Lemberg 24a84f8b 2014-03-01T06:22:34 Typo.
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