kc3-lang/freetype/src/base
Branch :
Log
| Author | Commit | Date | CI | Message |
|---|---|---|---|---|
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01ce1c6a | 2015-11-28 12:04:28 | Change default LCD filter to be normalized and color-balanced. Update documentation. * src/base/ftlcdfil.c (FT_Library_SetLcdFilter): Update `default_filter'. | |
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b96af12e | 2015-11-20 16:03:09 | Add `FT_LCD_FILTER_LEGACY1' enum value. This does the same as `FT_LCD_FILTER_LEGACY'. See https://bugs.freedesktop.org/show_bug.cgi?id=92981 for the reasoning. * include/freetype/ftlcdfil.h (FT_LcdFilter): New value `FT_LCD_FILTER_LEGACY1'. * src/base/ftlcdfil.c (FT_Library_SetLcdFilter): Use it. | |
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ccd3188a | 2015-11-10 22:33:45 | Allow native CFF hinter in FT_RENDER_MODE_LIGHT. Both the native CFF hinter and the auto-hinter now have a very similar rendering style. * include/freetype/freetype.h: Mention that FT_LOAD_TARGET_LIGHT no longer implies FT_LOAD_FORCE_AUTOHINT. * include/freetype/ftmodapi.h (FT_MODULE_DRIVER_HINTS_LIGHTLY): New macro. * include/freetype/internal/ftobjs.h (FT_DRIVER_HINTS_LIGHTLY): New macro. * src/cff/cffdrivr.c (cff_driver_class): Use it. * src/base/ftobjs.c (FT_Load_Glyph): Update auto-hinter selection logic. | |
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40cb1dc3 | 2015-10-31 19:08:27 | Formatting. | |
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e484d36b | 2015-10-21 20:48:27 | [base] Pacify compiler (#46266). * src/base/ftoutln.c (FT_Outline_EmboldenXY): Initialize `in' and `anchor'. | |
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e03214e1 | 2015-10-15 16:58:13 | [base] Compute MD5 checksums only if explicitly requested. This improves profiling accuracy. * src/base/ftobjs.c (FT_Render_Glyph_Internal): Implement it. | |
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2a20c92c | 2015-10-14 15:23:15 | [base] Use `FT_' namespace for MD5 functions (#42366). * src/base/ftobjs.c (MD5_*): Define as `FT_MD5_*'. Undefine HAVE_OPENSSL. | |
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c14ae9c5 | 2015-10-10 22:28:26 | * src/base/ftoutln.c (FT_Outline_Get_Orientation): Fix overflow (#46149). | |
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30fe5e76 | 2015-10-04 13:08:08 | [base] Replace left shifts with multiplication (#46118). * src/base/ftglyph.c (ft_bitmap_glyph_bbox, FT_Get_Glyph): Do it. | |
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fb5268cf | 2015-09-28 02:01:43 | [base] Fix a leak by broken sfnt-PS or resource fork (#46028). open_face_from_buffer() frees passed buffer if valid font is not found. But if copying to the buffer is failed, the allocated buffer should be freed within the caller. * src/base/ftobjs.c (open_face_PS_from_sfnt_stream): Free the buffer `sfnt_ps' if an error caused before calling open_face_from_buffer(). (Mac_Read_sfnt_Resource): Free the buffer `sfnt_data' if an error caused before calling open_face_from_buffer(); | |
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8a05d250 | 2015-09-28 01:40:21 | [mac] Fix buffer size calculation for LWFN font. * src/base/ftmac.c (read_lwfn): Cast post_size to FT_ULong to prevent confused copy by too large chunk size. | |
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d57f2271 | 2015-09-26 08:44:26 | * src/base/ftobjs.c (Mac_Read_sfnt_Resource): Add cast. | |
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d7f456ee | 2015-09-26 08:37:14 | Formatting, minor comment corrections. | |
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c409eb18 | 2015-09-24 12:39:38 | [base, sfnt] Better checks for invalid cmaps (1/2). * src/base/ftobjs.c (FT_Get_Char_Index): Don't return out-of-bounds glyph indices. (FT_Get_First_Char): Updated. * src/sfnt/ttcmap.c (tt_cmap6_char_next): Don't return character codes greater than 0xFFFF. (tt_cmap8_char_index): Avoid integer overflow in computation of glyph index. (tt_cmap8_char_next): Avoid integer overflows in computation of both next character code and glyph index. (tt_cmap10_char_index): Fix unsigned integer logic. (tt_cmap10_char_next): Avoid integer overflow in computation of next character code. (tt_cmap12_next): Avoid integer overflows in computation of both next character code and glyph index. (tt_cmap12_char_map_binary): Ditto. (tt_cmap12_char_next): Simplify. (tt_cmap13_char_map_binary): Avoid integer overflow in computation of next character code. (tt_cmap13_char_next): Simplify. | |
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e982f5b7 | 2015-09-21 23:07:22 | [base] Check too long POST and sfnt resource (#45919). * src/base/ftbase.h (FT_MAC_RFORK_MAX_LEN): Maximum length of the resource fork for Mac OS. The resource fork larger than 16 MB can be written but could not be handled correctly, at least in Carbon routine. See https://support.microsoft.com/en-us/kb/130437 * src/base/ftobjs.c (Mac_Read_POST_Resource): No need `0x' for `%p' formatter. * src/base/ftbase.c (Mac_Read_POST_Resource): Check the fragment and total size of the concatenated POST resource before buffer allocation. (Mac_Read_sfnt_Resource): Check the declared size of sfnt resource before buffer allocation. * src/base/ftmac.c (read_lwfn, FT_New_Face_From_SFNT): Check the total resource size before buffer allocation. | |
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bd0438a4 | 2015-09-16 18:05:43 | Minor fixes for some clang warnings. * src/base/ftoutln.c (FT_Outline_EmboldenXY): Cast, possible missing initialization. * src/truetype/ttgload.c (TT_Process_Composite_Component): Cast. | |
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3ea0d2c6 | 2015-09-13 23:19:34 | * src/base/ftcalc.c (FT_MulFix) [FT_LONG64]: Improve. | |
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19b82cfb | 2015-09-11 20:25:32 | [base] Avoid crash while tracing `load_mac_face'. Reported in Savannah bug #45919. * src/base/ftobjs.c (load_mac_face): Honour FT_OPEN_MEMORY while tracing. | |
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09948e42 | 2015-09-09 21:30:15 | * src/base/ftcalc.c (FT_RoundFix): Improve. | |
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822acb02 | 2015-09-09 07:59:10 | * src/base/ftcalc.c (FT_CeilFix, FT_FloorFix): Normalize. This commit makes the functions behave as expected, this is, rounding towards plus or minus infinity. | |
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6ec0434e | 2015-08-30 22:50:48 | Minor refactoring. | |
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78b01403 | 2015-08-25 07:23:01 | [base] Improve kerning tracing and documentation. * src/base/ftobjs.c (FT_Get_Kerning): Emit tracing message if scaled-down kerning values differ. | |
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340e59da | 2015-08-18 05:56:51 | Minor formatting. | |
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a0172d10 | 2015-08-17 22:58:59 | [base] Improve emboldener (#45596). * src/base/ftoutln.c (FT_Outline_EmboldenXY): Correct displacement of zero-lenght segments. | |
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815c3246 | 2015-08-17 21:48:46 | Minor. | |
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00d89950 | 2015-08-16 22:57:34 | [base] Reoptimize aritmetic. * src/base/ftcalc.c (FT_MulDiv, FT_MulFix) [!FT_LONG64]: Remove special cases that slow down the general use. | |
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f0ed30e6 | 2015-08-15 06:53:09 | Fix C++ compilation (#45762). * src/base/ftstroke.c (ft_outline_glyph_class): Use FT_CALLBACK_TABLE. | |
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14d6b5d7 | 2015-08-13 15:22:17 | [truetype] Introduce named instance access to GX fonts. For functions querying a face, bits 16-30 of the face index can hold the named instance index if we have a GX font. The indices start with value 1; value 0 indicates font access without GX variation data. * include/freetype/freetype.h (FT_FaceRec): Update documentation. * include/freetype/internal/sfnt.h: Ditto. * src/sfnt/sfobjs.c (sfnt_init_face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Get number of named instances and do argument checks. (sfnt_load_face): Updated. * src/truetype/ttobjs.c (tt_face_init) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Use named instance, overwriting the style name. * src/base/ftobjs.c (open_face_from_buffer, open_face_PS_from_sfnt_stream): Updated. * src/bdf/bdfdrivr.c (BDF_Face_Init): Updated. * src/cff/cffload.c (cff_font_load): Updated. * src/cff/cffobjs.c (cff_face_init): Make function exit early for pure CFF fonts if `font_index < 0'. Updated. * src/cid/cidobjs.c (cid_face_init): Updated. * src/pcf/pcfdrivr.c (PCF_Face_Init): Updated. * src/pfr/pfrobjs.c (pfr_face_init): Updated. * src/type1/t1objs.c (T1_Face_Init): Updated. * src/type42/t42objs.c (T42_Face_Init): Updated. * src/winfonts/winfnt.c (fnt_face_get_dll_font, FNT_Face_Init): Updated. * docs/CHANGES: Updated. | |
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eb22ef26 | 2015-08-04 06:50:04 | Another left-shift bug (#45681). * src/base/ftobjs.c (IsMacBinary): Only accept positive values for `dlen'. | |
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7e6c321a | 2015-08-03 23:26:13 | [base] Fix `ft_corner_orientation'. Remove casting from `FT_Long' to `FT_Int' that might change the sign of the return value and make it faster too. * src/base/ftcalc.c (ft_corner_orientation): On 32-bit systems, stay with 32-bit arithmetic when safe. Use plain math on 64-bit systems. * src/pshinter/pshalgo.c: Remove old unused code. | |
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ca6a5cf4 | 2015-08-03 08:51:18 | Fix typo in clang bug from 2015-07-31 (#45678). * src/base/ftrfork.c (FT_Raccess_Get_HeaderInfo): Fix inequality. | |
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6343ba22 | 2015-08-01 07:53:48 | Fix some bugs found by clang's `-fsanitize=undefined' (#45661). * src/base/ftrfork.c (FT_Raccess_Get_HeaderInfo): Only accept positive values from header. Check overflow. * src/base/ftoutln.c (SCALED): Correctly handle left-shift of negative values. * src/bdf/bdf.h (_bdf_glyph_modified, _bdf_set_glyph_modified, _bdf_clear_glyph_modified): Use unsigned long constant. * src/bdf/bdfdrivr.c (BDF_Size_Select, BDF_Glyph_Load): Don't left-shift values that can be negative. * src/pcf/pcfdrivr.c (PCF_Size_Select, PCF_Glyph_Load): Don't left-shift values that can be negative. * src/raster/ftraster.c (SCALED): Correctly handle left-shift of negative values. * src/sfnt/ttsbit.c (tt_face_load_strike_metrics): Don't left-shift values that can be negative. * src/truetype/ttgload.c (TT_Load_Composite_Glyph, compute_glyph_metrics, load_sbit_image): Don't left-shift values that can be negative. | |
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2b07a5ae | 2015-07-28 23:14:30 | * src/base/ftcalc.c (FT_Vector_NormLen): Clarify. | |
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a50a0458 | 2015-07-28 07:37:19 | Minor. | |
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e8b186ee | 2015-07-27 23:22:34 | * src/base/ftcalc.c (FT_Vector_NormLen): Explicate type conversions. | |
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f9be567f | 2015-07-09 15:10:31 | Better support of user-supplied C++ namespaces. See http://lists.nongnu.org/archive/html/freetype-devel/2015-07/msg00008.html for a rationale. * src/autofit/afpic.h, src/base/basepic.h, src/cff/cffpic.h, src/pshinter/pshpic.h, src/psnames/pspic.h, src/raster/rastpic.h, src/sfnt/sfntpic.h, src/smooth/ftspic.h, src/truetype/ttpic.h (FT_BEGIN_HEADER, FT_END_HEADER): Move macro calls to not enclose header files that contain FT_{BEGIN,END}_HEADER macros by themselves. * src/autofit/aftypes.h [FT_DEBUG_AUTOFIT]: Include FT_CONFIG_STANDARD_LIBRARY_H earlier. * src/truetype/ttpic.h: Include FT_INTERNL_PIC_H. | |
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eb1bba9b | 2015-06-30 09:46:39 | Fix some clang compiler warnings. * src/base/ftoutln.c (FT_Outline_EmboldenXY), src/cff/cf2intrp.c (cf2_interpT2CharString), src/truetype/ttgload.c (load_truetype_glyph), src/truetype/ttgxvar.c (tt_handle_deltas), src/truetype/ttinterp.c (Ins_INSTCTRL): Fix signedness issues. | |
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9ef02bd4 | 2015-06-29 22:39:10 | [base] Speed up emboldening. * src/base/ftoutln.c (FT_Outline_EmboldenXY): Use `FT_Vector_NormLen'. | |
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884e4e67 | 2015-06-29 22:32:05 | [base] Implement fast vector normalization. The function uses Newton's iterations instead of dividing vector components by its length, which needs a square root. This is, literally, a bit less accurate but a lot faster. * src/base/ftcalc.c (FT_Vector_NormLen): New function. | |
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392cf22f | 2015-06-25 13:04:57 | Another adjustment to header locations. This change is a result of a discussion thread on freetype-devel http://lists.nongnu.org/archive/html/freetype-devel/2015-06/msg00041.html Re-introduce the `freetype2' subdirectory for all FreeType header files after installation, and rename the `freetype2' subdirectory in the git repository to `freetype'. * include/freetype2: Renamed to... * include/freetype: This. * CMakeLists.txt (PUBLIC_HEADERS, PUBLIC_CONFIG_HEADERS, PRIVATE_HEADERS): Updated. Update creation of `ftconfig.h'. Install generated `ftconfig.h'. * Jamfile (HDRMACRO, RefDoc), autogen.sh: Updated. * builds/amiga/include/config/ftconfig.h, builds/freetype.mk (PUBLIC_DIR), builds/symbian/bld.inf, builds/toplevel.mk (work), builds/unix/freetype2.in: Updated. * builds/unix/freetype-config.in: Updated. * builds/unix/configure.raw: Don't check for `rmdir'. * builds/unix/unix-def.in (DELDIR): Use `rm -rf', which is portable according to the autoconf info manual. * builds/unix/install.mk (install, uninstall, distclean_project_unix): Update and simplify. * builds/wince/*, builds/windows/*: Updated. * devel/ft2build.h, include/ft2build.h: Updated. * include/freetype2/config/ftheader.h, include/freetype2/internal/ftserv.h, include/freetype2/internal/internal.h: Update all header file macros. * src/tools/chktrcmp.py (TRACE_DEF_FILES): Updated. * docs/*: Updated. | |
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8502c98b | 2015-06-22 06:35:23 | Fix Savannah bug #45097. We no longer `pollute' the namespace of possible header file names; instead we move `ft2build.h' up by one level so that it gets installed in the default include directory (e.g., /usr/local/include). After this commit, only `ft2build.h' stays in the compiler's include path. No visible changes for the user who follows the standard FreeType header inclusion rules. * include/*: Move to ... * include/freetype2/*: This directory, except `ft2build.h'. * CMakeLists.txt (PUBLIC_HEADERS, PUBLIC_CONFIG_HEADERS, PRIVATE_HEADERS), Jamfile (HDRMACRO, RefDoc), autogen.sh: Updated. * builds/amiga/include/config/ftconfig.h, builds/freetype.mk (PUBLIC_DIR), builds/symbian/bld.inf, builds/toplevel.mk (work), builds/unix/install.mk (install, uninstall), builds/unix/freetype2.in: Updated. * builds/unix/freetype-config.in: Updated. Emit -I directory only if it is not `/usr/include'. * builds/wince/*, builds/windows/*: Updated. * devel/ft2build.h, include/ft2build.h: Updated. * include/freetype2/config/ftheader.h, include/freetype2/internal/ftserv.h, include/freetype2/internal/internal.h: Update all header file macros. * src/tools/chktrcmp.py (TRACE_DEF_FILES): Updated. * docs/*: Updated. | |
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31d97df9 | 2015-06-21 19:12:12 | Make Jam support work again. This is just very basic stuff and just a little bit tested on GNU/Linux only. I won't delve into this since I'm not a Jam user. * Jamfile: Call `HDRMACRO' for `ftserv.h' also. (DEFINES): Replace with... (CCFLAGS): ... this. * src/Jamfile: Don't call `HDRMACRO' for `internal.h'; this is already handled in the top-level Jamfile. * src/autofit/Jamfile (DEFINES): Replace with... (CCFLAGS): ... this. (_sources): Add missing files. * src/cache/Jamfile: Don't call `HDRMACRO' for `ftcache.h'; it no longer contains macro header definitions. * src/base/Jamfile, src/cff/Jamfile, src/sfnt/Jamfile, src/truetype/Jamfile (_sources): Add missing files. | |
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b6c511d9 | 2015-04-24 00:10:40 | * src/base/ftoutln.c: Minor. | |
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9de55e03 | 2015-04-10 23:45:11 | [base] NULL. | |
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dac5644c | 2015-03-21 23:30:16 | [base] Optimize `FT_Angle_Diff'. Under normal circumstances we are usually close to the desired range of angle values, so that the remainder is not really necessary. * src/base/fttrigon.c (FT_Angle_Diff): Use loops instead of remainder. * src/autofit/aftypes.h (AF_ANGLE_DIFF): Ditto in the unused macro. | |
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2d7284e9 | 2015-03-20 21:34:19 | * src/base/fttrigon.c (FT_Vector_Rotate): Minor refactoring. | |
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6a171726 | 2015-03-17 22:43:08 | Fix Savannah bug #44412 (part 2). * src/base/fttrigon.c (FT_Sin, FT_Cos, FT_Tan): Call `FT_Vector_Unit'. | |
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a451638e | 2015-03-11 08:09:13 | Rename `svxf86nm.h' to `svfntfmt.h'; update related symbols. * include/internal/ftserv.h (FT_SERVICE_XFREE86_NAME_H): Renamed to... (FT_SERVICE_FONT_FORMAT_H): This. * include/internal/services/svfntfmt.h (FT_XF86_FORMAT_*): Renamed to ... (FT_FONT_FORMAT_*): This. src/base/ftfntfmt.c, src/bdf/bdfdrivr.c, src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c, src/truetype/ttdriver.c, src/type1/t1driver.c, src/type42/t42drivr.c, src/winfonts/winfnt.c: Updated. | |
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dd7028c4 | 2015-03-11 07:45:05 | Rename `FT_XFREE86_H' to `FT_FONT_FORMATS_H'. * include/config/ftheader.h: Implement it. * src/base/ftfntfmt.c, docs/CHANGES: Updated. | |
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f4d1c11f | 2015-03-11 07:32:58 | Rename `FT_Get_X11_Font_Format' to `FT_Get_Font_Format'. * include/ftfntfmt.h, src/base/ftfntfmt.c: Implement it. * docs/CHANGES: Updated. | |
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0633995b | 2015-03-11 06:30:23 | Rename `ftxf86.[ch]' to `ftfntfmt.[ch]'. CMakeLists.txt, builds/amiga/makefile, builds/amiga/makefile.os4, builds/amiga/smakefile, builds/mac/FreeType.m68k_cfm.make.txt, builds/mac/FreeType.m68k_far.make.txt, builds/mac/FreeType.ppc_carbon.make.txt, builds/mac/FreeType.ppc_classic.make.txt, builds/symbian/bld.inf, builds/symbian/freetype.mmp, builds/wince/vc2005-ce/freetype.vcproj, builds/wince/vc2008-ce/freetype.vcproj, builds/windows/vc2005/freetype.vcproj, builds/windows/vc2008/freetype.vcproj, builds/windows/vc2010/freetype.vcxproj, builds/windows/vc2010/freetype.vcxproj.filters, builds/windows/visualc/freetype.dsp, builds/windows/visualc/freetype.vcproj, builds/windows/visualce/freetype.dsp, builds/windows/visualce/freetype.vcproj, docs/INSTALL.ANY, include/config/ftheader.h, include/ftfntfmt.h, modules.cfg, src/base/ftfntfmt.c, vms_make.com: Updated. | |
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6b832c87 | 2015-03-10 23:25:49 | Fix Savannah bug #44412 (part 1). * src/base/ftstroke.c (ft_stroker_inside): Handle near U-turns. | |
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eee7d8ba | 2015-03-10 11:15:15 | [base] Rename `FT_Bitmap_New' to `FT_Bitmap_Init'. * include/ftbitmap.h, src/base/ftbitmap.c: Implement it. Update all callers. * docs/CHANGES: Updated. | |
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dd7498d2 | 2015-03-05 22:51:36 | * src/base/ftstroke.c: Simplify. | |
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d3240c56 | 2015-02-17 20:30:36 | [base] Fix Savannah bug #44284. * src/base/ftcalc.c (FT_MulFix): Typos. | |
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76abc75c | 2015-02-16 22:00:27 | [base] Finish compiler warning fixes for signedness issues. * src/base/ftglyph.c, src/base/ftlcdfil.c, src/base/ftstroke.c: Apply. | |
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2e814fc0 | 2015-02-16 20:05:08 | More minor signedness warning fixes. * src/base/ftbbox.c, src/base/ftbitmap.c, src/base/fttrigon.c, src/base/ftutil.c: Apply. | |
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82235d04 | 2015-02-16 19:35:16 | Next round of minor compiler warning fixes. * include/internal/ftrfork.h (FT_RFork_Ref): Change `offset' member type to `FT_Long'. (CONST_FT_RFORK_RULE_ARRAY_BEGIN): Add `static' keyword. * include/internal/ftstream.h (FT_Stream_Pos): Return `FT_ULong'. * src/base/ftoutln.c, src/base/ftrfork.c, src/base/ftstream.c: Signedess fixes. | |
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3cfa4d12 | 2015-02-16 17:59:06 | Various minor signedness fixes. * include/ftadvanc.h, include/internal/ftobjs.h, src/base/ftgloadr.c, src/base/ftobjs.c: Apply. | |
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1f377f0d | 2015-02-16 08:37:09 | * src/base/ftsystem.c: Use casts in standard C function wrappers. (ft_alloc, ft_realloc, ft_ansi_stream_io, FT_Stream_Open): Do it. | |
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48186b81 | 2015-02-16 06:37:36 | [base] Clean up signedness issues in `ftdbgmem.c'. Also fix other minor issues. * src/base/ftdbgmem.c (FT_MemTableRec): Replace all FT_ULong types with FT_Long for consistency. (ft_mem_primes): Change type to `FT_Int'. (ft_mem_closest_prime, ft_mem_table_set): Updated. (ft_mem_debug_panic, ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc): Use `static' keyword and fix signedness warnings where necessary. (ft_mem_table_resize, ft_mem_table_new, ft_mem_table_destroy, ft_mem_table_get_nodep, ft_mem_debug_init, FT_DumpMemory): Fix types and add or remove casts to avoid signedness warnings. | |
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6d7d636b | 2015-02-15 12:30:42 | [base] Clean up signedness in arithmetic functions. This makes the code more readable and reduces compiler warnings. * src/base/ftcalc.c (FT_MulDiv, FT_MulDiv_No_Round, FT_MulFix, FT_DivFix): Convert input parameters to unsigned, do the computation, then convert the result back to signed. (ft_corner_orientation): Fix casts. | |
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79a5ac60 | 2015-01-18 07:30:04 | * src/base/ftobjs.c (FT_New_Library): Fix compiler warning. | |
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f57fc59e | 2015-01-17 20:41:43 | Run `src/tools/update-copyright'. | |
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f796cf6c | 2015-01-17 20:11:10 | Normalize copyright notice format. | |
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603292d7 | 2015-01-14 18:35:56 | [base] Don't initialize unused `driver->glyph_loader'. * src/base/ftobjs.c (Destroy_Driver): Don't call `FT_GlyphLoader_Done'. (FT_Add_Module): Don't call `FT_GlyphLoader_New'. | |
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51634253 | 2015-01-14 18:30:59 | [base] Don't allocate `library->raster_pool' anymore. It's unused after the following commits: [raster] Allocate render pool for mono rasterizer on the stack. [raster] Remove 5-level gray AA mode from monochrome rasterizer. The value of FT_RENDER_POOL_SIZE still serves the purpose it used to serve, which is, to adjust the pool size. But the pool is now allocated on the stack on demand. * src/base/ftobjs.c (FT_New_Library, FT_Done_Library): Implement. | |
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6dfdaf4d | 2015-01-14 18:21:13 | [base] Do not reorder library->renderers upon use. Instead of keeping `library->renderers' in a MRU order, just leave it as-is. The MRU machinery wasn't thread-safe. With this patch, rasterizing glyphs from different faces from different threads doesn't fail choosing rasterizer (FT_Err_Cannot_Render_Glyph). Easiest to see that crash was to add a `printf' (or otherwise let thread yield in FT_Throw with debugging enabled). * src/base/ftobjs.c (FT_Render_Glyph_Internal), src/base/ftoutln.c (FT_Outline_Render): Don't call `FT_Set_Renderer'. | |
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36d03c9f | 2015-01-12 11:26:30 | Fix Savannah bug #43976. Assure that FreeType's internal include directories are found before `CPPFLAGS' (which might be set by the user in the environment), and `CPPFLAGS' before `CFLAGS'. * builds/freetype.mk (FT_CFLAGS): Don't add `INCLUDE_FLAGS'. (FT_COMPILE): Make this a special variable for compiling only the files handled in `freetype.mk'. (.c.$O): Removed, unused. * src/*/rules.mk (*_COMPILE): Fix order of include directories. | |
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70241553 | 2014-12-24 12:11:46 | [base] Formatting and nanooptimizations. * src/base/ftcalc.c, * src/base/fttrigon.c: Revise sign restoration. | |
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c9ca6ffc | 2014-12-11 13:39:39 | * src/base/ftobjs.c (FT_Get_Glyph_Name): Fix off-by-one check. Problem reported by Dennis Felsing <dennis@felsin9.de>. | |
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0098d550 | 2014-12-07 11:03:57 | Uppercase all hex digits for orthogonality. | |
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9870d6da | 2014-12-07 09:40:47 | */*: Decorate hex constants with `U' and `L' where appropriate. | |
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ed6a9df0 | 2014-12-06 23:28:58 | Whitespace. | |
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16188ebf | 2014-12-03 10:18:34 | FT_Sfnt_Tag: s/ft_sfnt_xxx/FT_SFNT_XXX/ for orthogonality. All public FreeType enumeration and flag values are uppercase... * include/tttables.h (FT_Sfnt_Tag): Implement it. For backwards compatilibity, retain the old values as macros. * src/base/ftfstype.c (FT_Get_FSType_Flags), src/sfnt/sfdriver.c (get_sfnt_table): Updated. | |
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3d167cbe | 2014-11-27 05:19:41 | * src/base/ftobjs.c (FT_Get_Glyph_Name): Fix compiler warning. Introdruced in previous change. Reported by Alexei. | |
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f34f1925 | 2014-11-26 21:59:21 | * src/*: Add checks for parameters of API functions where missing. `API functions' are functions tagged with `FT_EXPORT_DEF'. Besides trivial fixes, the following changes are included, too. * src/base/ftbdf.c (FT_Get_BDF_Charset_ID, FT_Get_BDF_Property): Set error code if no service is available. * src/base/ftinit.c (FT_Done_FreeType): Change return value for invalid `library' parameter to `Invalid_Library_Handle'. * src/base/ftobjs.c (FT_New_Size): Change return value for invalid `asize' parameter to `Invalid_Argument'. * src/base/ftoutln.c (FT_Outline_Copy): Change return value for invalid `source' and `target' parameters to `Invalid_Outline'. (FT_Outline_Done_Internal): Change return value for invalid `outline' parameter to `Invalid_Outline'. | |
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cd4a5a26 | 2014-11-27 00:20:48 | * src/base/ftobj.c (Mac_Read_POST_Resource): Additional overflow check in the summation of POST fragment lengths, suggested by Mateusz Jurczyk <mjurczyk@google.com>. | |
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1720e81e | 2014-11-26 16:39:00 | * src/base/ftobjs.c (Mac_Read_POST_Resource): Insert comments and fold too long tracing messages. | |
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18a8f0d9 | 2014-11-26 16:11:38 | Fix Savannah bug #43540. * src/base/ftmac.c (parse_fond): Prevent a buffer overrun caused by a font including too many (> 63) strings to store names[] table. | |
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45331679 | 2014-11-26 16:02:17 | * src/base/ftobjs.c (Mac_Read_POST_Resource): Use unsigned long variables to read the lengths in POST fragments. Suggested by Mateusz Jurczyk <mjurczyk@google.com>. | |
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35252ae9 | 2014-11-26 15:52:23 | Fix Savannah bug #43539. * src/base/ftobjs.c (Mac_Read_POST_Resource): Fix integer overflow by a broken POST table in resource-fork. | |
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240c94a1 | 2014-11-26 15:43:29 | Fix Savannah bug #43538. * src/base/ftobjs.c (Mac_Read_POST_Resource): Fix integer overflow by a broken POST table in resource-fork. | |
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5aff8530 | 2014-11-26 14:36:12 | * src/base/ftobjs.c (Mac_Read_POST_Resource): Avoid memory leak by a broken POST table in resource-fork. Return after freeing the buffered POST table when it is found to be broken. | |
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02b8e7e8 | 2014-11-25 11:31:51 | */*: s/Invalid_Argument/Invalid_Size_Handle/ where appropriate. | |
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0d4aa23e | 2014-11-25 11:26:14 | */*: s/Invalid_Argument/Invalid_Stream_Handle/ where appropriate. | |
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f4f9e688 | 2014-11-25 11:11:55 | */*: s/Invalid_Argument/Invalid_Library_Handle/ where appropriate. | |
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04c2aa18 | 2014-11-25 10:22:12 | */*: s/Invalid_Argument/Invalid_Outline/ where appropriate. | |
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04edbbda | 2014-11-25 10:21:13 | */*: s/Invalid_Argument/Invalid_Face_Handle/ where appropriate. | |
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6689a009 | 2014-11-25 08:53:09 | [Savannah bug #43682] Properly handle missing return errors. The functions in this patch *do* return non-trivial errors that must be taken care of. * src/autofit/afloader.c (af_loader_load_g), src/base/ftobjs.c (FT_Render_Glyph_Internal), src/base/ftoutln.c (FT_Outline_Render), src/cff/cffgload.c (cff_decoder_parse_charstrings) <cff_op_endchar>, src/psaux/psobjs.c (ps_parser_load_field_table), src/psaux/t1decode (t1_decoder_parse_charstrings) <op_endchar>, src/truetype/ttgload.c (load_truetype_glyph <subglyph loop>, tt_loader_init, TT_Load_Glyph), src/truetype/ttgxvar.c (TT_Set_MM_Blend), src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): Do it. | |
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b24e8ba2 | 2014-11-25 08:30:49 | [Savannah bug #43682] Add/remove `void' casts to some functions. We use a cast to indicate that we intentionally ignore a function's return value. However, this doesn't apply to API functions where errors can only happen for trivially invalid input. * src/base/ftstroke.c (FT_Glyph_Stroke, FT_Glyph_StrokeBorder), src/base/ftsynth.c (FT_GlyphSlot_Embolden), src/cff/cffgload.c (cff_slot_load), src/pfr/pfrdrivr.c (pfr_get_kerning), src/type1/t1load.c (parse_encoding), src/type42/t42parse.c (t42_parse_encoding): Do it. | |
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6889f7b7 | 2014-11-24 17:16:08 | Remove all code related to FT_MAX_CHARMAP_CACHEABLE. This is no longer used. * src/base/ftobjs.c, src/cache/ftccmap.c, src/cff/cffobjs.c, src/sfnt/ttcmap.c: Do it. | |
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23c093fc | 2014-11-21 08:41:39 | Minor. | |
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9154dab8 | 2014-11-21 08:03:51 | [ftlcdfil] Obey flow direction. * src/base/ftlcdfil.c (_ft_lcd_filter_fir, _ft_lcd_filter_legacy): Handle `up' flow. | |
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644d6fab | 2014-11-21 07:28:50 | * src/base/ftbitmap.c (FT_Bitmap_Convert): Improve. This commit completes argument checks and adds support for different flow directions. | |
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6de76174 | 2014-11-21 06:05:49 | * src/base/ftbitmap.c (FT_Bitmap_Copy): Improve. This commit adds argument checks and support for different flow directions. | |
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1e6e1b83 | 2014-11-20 21:07:56 | * src/base/ftbitmap.c (FT_Bitmap_New): Check argument. | |
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b3500af7 | 2014-11-19 21:28:21 | Change some fields in `FT_Bitmap' to unsigned type. This doesn't break ABI. * include/ftimage.h (FT_Bitmap): Make `rows', `width', `num_grays', `pixel_mode', and `palette_mode' unsigned types. * src/base/ftbitmap.c: Updated. (FT_Bitmap_Copy): Fix casts. * src/cache/ftcsbits.c, src/raster/ftraster.c, src/sfnt/pngshim.c: Updated. | |
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df485774 | 2014-11-19 21:21:23 | Make `FT_Bitmap_Convert' correctly handle negative `pitch' values. * src/base/ftbitmap.c (FT_Bitmap_Convert): Always use positive value for the pitch while copying data. Correctly set pitch sign in target bitmap. | |
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d6061212 | 2014-11-19 21:13:23 | Minor code improvement in `FT_Bitmap_Embolden'. * src/base/ftbitmap.c (FT_Bitmap_Embolden) <FT_PIXEL_MODE_GRAY[24]>: Fix thinko. |