src/pcf/pcf.h


Log

Author Commit Date CI Message
Werner Lemberg 16586859 2020-06-13T21:15:45 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'.
David Turner 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.
Werner Lemberg c149f739 2019-04-17T07:49:17 [pcf] Fix handling of undefined glyph (#56067). This commit fixes the changes from 2018-07-21, which broke charmap iteration. We now add the default character as a new glyph with index 0, thus increasing the number of glyphs by one (as before). * src/pcf/pcfread.c (pcf_get_metrics): Adjust to new artificial glyph with index 0. Limit number of elements to 65534. (pcf_get_bitmaps): Ditto. Unify two loops into one; this avoids allocation of an intermediate array. (pcf_get_encodings): Don't flip indices but copy glyph metrics of default character to index 0. Also handle invalid default character. * docs/CHANGES: Updated.
Alexei Podtelezhnikov c1b21f47 2018-09-20T22:14:46 [pcf] Replace charmap implementation. PCF comes with charmap lookup table, aka PCF encodings. Using it directly makes FT_Get_Char_Index and FT_Get_Next_Char 4-5 times faster than the original BDF-like binary searches. * src/pcf/pcf.h (PCF_EncodingRec): Removed. (PCF_FaceRec): Remove `nencodings' and `encodings'. * src/pcf/pcfdrivr.c (pcf_cmap_char_{index,next}): Replaced. * src/pcf/pcfread.c (pcf_get_encodings): Store data differently.
Alexei Podtelezhnikov 7f93c977 2018-09-19T22:45:45 [pcf] Prepare to replace charmap implementation. * src/pcf/pcf.h (PCF_Face): Updated to include... (PCF_EncRec): ... this new structure to store charmap geometry. * src/pcf/pcfread.c (pcf_get_encodings): Store charmap geometry.
Alexei Podtelezhnikov d629c2ba 2018-09-18T17:11:48 Remove unused fields. * src/pcf.h (PCF_FaceRec): Remove `charmap' and `charmap_handle'. * src/bdfdrvr.h (BDF_FaceRec): Ditto. * src/winfonts/winfnt.h (FNT_FaceRec): Ditto.
Alexei Podtelezhnikov 6a97c958 2018-08-08T22:17:35 [pcf] Revert massive unsigning.
Alexei Podtelezhnikov c633378a 2018-08-08T01:21:54 [pcf] Massive unsigning (part 2). Treat all size related properties as unsigned values. * src/pcf/pcf.h (PCF_ParsePropertyRec): Use unsigned `name' and `value'. * src/pcf/pcfread.c (pcf_get_propeerties, pcf_load_font): Updated parsing code and handling of AVERAGE_WIDTH, POINT_SIZE, PIXEL_SIZE, RESOLUTION_X and RESOLUTION_Y.
Alexei Podtelezhnikov 3d4ab6ba 2018-08-08T00:09:16 [pcf] Massive unsigning (part 1). Unofficial specifications hesitate to use unsigned 32-bit integers. Negative values caused a lot of trouble in the past and it is safer and easier to treat some properties as unsigned. * src/pcf/pcf.h (PCF_AccelRec): Use unsigned values for `fontAscent', `fontDescent', and `maxOverlap'. * src/pcf/pcfread.c (pcf_load_font, pcf_get_accel): Updated. * src/pcf/pcfdrivr.c (PCF_Glyph_Load, PCF_Size_Select, PCF_Size_Request): Updated.
Alexei Podtelezhnikov f24dbb28 2018-08-06T04:58:18 [pcf] Use unsigned types. * src/pcf/pcf.h (PCF_Encoding): Use unsigned `enc'. * src/pcf/pcfdrivr.c (pcf_cmap_char_{index,next}): Ditto. * src/pcf/pcfread.c (pcf_get_encodings): Use unsigned types.
Werner Lemberg cba72a0b 2018-07-21T23:45:32 [pcf] Fix handling of the undefined glyph. This change makes the driver use the `defaultChar' property of PCF files. * src/pcf/pcf.h (PCF_FaceRec): Change type of `defaultChar' to unsigned. * src/pcf/pcfread.c (pcf_get_encodings): Read `defaultChar' as unsigned. Validate `defaultChar'. If `defaultChar' doesn't point to glyph index zero, swap glyphs with index zero and index `defaultChar' and adjust the encodings accordingly. * src/pcf/pcfdrivr.c (pcf_cmap_char_index, pcf_cmap_char_next, PCF_Glyph_Load): Undo change from 2002-06-16 which always enforced the first character in the font to be the default character.
Werner Lemberg 08fd250e 2017-01-09T11:30:32 [pcf] Make long family names configurable. The change from 2016-09-29 was too radical (except for people using the openSuSE GNU/Linux distribution). To ameliorate the situation, PCF_CONFIG_OPTION_LONG_FAMILY_NAMES gets introduced which controls the feature; if set, a new PCF property option `no-long-family-names' can be used to switch this feature off. * include/freetype/config/ftoption.h, devel/ftoption.h (PCF_CONFIG_OPTION_LONG_FAMILY_NAMES): New option. * include/freetype/ftpcfdrv.h: New header file (only containing comments currently, used for building the documentation). * include/freetype/config/ftheader.h (FT_PCF_DRIVER_H): New macro. * src/pcf/pcf.h (PCF_Driver): Add `no_long_family_names' field. * src/pcf/pcfdrivr.c: Include FT_SERVICE_PROPERTIES_H and FT_PCF_DRIVER_H. (pcf_property_set, pcf_property_get): New functions. (pcf_service_properties): New service. (pcf_servives): Updated. (pcf_driver_init) [PCF_CONFIG_OPTION_LONG_FAMILY_NAMES]: Handle `no_long_family_names'. * src/pcf/pcfread.c (pcf_load_font): Handle `no_long_family_names' and PCF_CONFIG_OPTION_LONG_FAMILY_NAMES. * docs/CHANGES: Updated.
Werner Lemberg f837a50e 2017-01-09T10:49:03 [pcf] Introduce a driver structure. To be filled later on with something useful. * src/pcf/pcf.h (PCF_Driver): New structure. * src/pcf/pcfdrivr.c (pcf_driver_init, pcf_driver_done): New dummy functions. (pcf_driver_class): Updated.
Werner Lemberg 37412ff9 2016-01-12T21:37:13 Don't use macro names that contain `__' [1/2]. Such macro names are reserved for both C and C++. */*: Replace macros of the form `__XXX_H__' with `XXX_H_'.
Werner Lemberg 58b61b6e 2015-10-13T18:26:18 [pcf] Quickly exit if font index < 0. Similar to other font formats, this commit makes the parser no longer check the whole PCF file but only the header and the TOC if we just want to get the number of available faces (and a proper recognition of the font format). * src/pcf/pcfdrivr.c (PCF_Face_Init): Updated. Exit quickly if face_index < 0. * src/pcfread.c (pcf_load_font): Add `face_index' argument. Exit quickly if face_index < 0. * src/pcf/pcf.h: Updated.
Werner Lemberg 03ccfd00 2015-02-22T08:25:16 [pcf] Signedness fixes. * src/pcf/pcf.h, src/pcf/pcfdrivr.c: Apply. * src/pcf/pcfread.c: Apply. (pcf_get_encodings): Ignore invalid negative encoding offsets.
Joel Klinghed ed913c21 2010-12-31T16:59:33 Add bzip2 compression support to handle *.pcf.bz2 files. * builds/unix/configure.raw: Test for libbz2 library. * devel/ftoption.h, include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_BZIP2): Define. * include/freetype/config/ftheader.h (FT_BZIP2_H): Define. * include/freetype/ftbzip2.h: New file. * src/bzip2/*: New files. * src/pcf/pcf.h: s/gzip_/comp_/. * src/pcf/pcfdrvr.c: Include FT_BZIP2_H. s/gzip_/comp_/. (PCF_Face_Init): Handle bzip2 compressed files. * docs/formats.txt, modules.cfg: Updated.
suzuki toshiya b61d9289 2009-08-01T00:30:23 pcf: Improve PCF_PropertyRec.value names on LP64 platforms.
Werner Lemberg f1c2b91e 2006-01-13T14:53:28 Formatting, copyright year updates. Decorate long constants with `L' and `UL' where appropriate.
Werner Lemberg 004615e3 2003-04-23T13:17:40 Cleanups.
David Turner b6b63375 2003-04-09T06:55:57 * src/bdf/bdfdrivr.h, src/pcf/pcf.h: changed FT_Short to FT_UShort in order to be able to access more than 32768 glyphs in fonts
David Turner 2f70965f 2003-01-22T22:45:28 * include/freetype/ftbdf.h, include/freetype/internal/bdftypes.h, src/base/ftbdf.c, src/bdf/bdfdrivr.c, src/pcf/pcfdrivr.c, src/pcf/pcfread.h: adding a new API, named FT_Get_BDF_Property to retrieve the BDF properties of a given PCF or BDF font
David Turner 54b0bca5 2002-10-31T22:19:27 * include/freetype/ftgzip.h, src/gzip/ftgzip.c: adding support for gzip compressed streams !! * src/pcf/pcfdriver.c: adding automatic support for gzip-compressed PCF files
Werner Lemberg 1987fb2f 2002-03-31T06:56:56 * src/truetype/ttobjs.c (TT_Size_Init): Fix typo. * src/otlayout/otlcommn.c, src/otlayout/otlcommn.h: s/index/idx/.
David Turner f39b7a0c 2002-03-14T09:30:52 formatting
David Turner bc82f1bb 2002-03-01T02:26:22 * include/freetype/ftconfig.h: changed FT_LOCAL xxxx to FT_LOCAL( xxxx ) everywhere in the source. Sames goes for FT_LOCAL_DEF xxxx translated into FT_LOCAL_DEF( xxxxx )
David Turner 0489328e 2002-02-06T11:22:56 fixing memory leak in the PCF driver, and managing the "AVERAGE_WIDTH" property in PCF fonts to return correct character pixel (width/height) pairs for embedded bitmaps..
Werner Lemberg 415235df 2001-06-28T17:49:10 finishing function header formatting updating copyrights
Werner Lemberg 93616ecb 2001-06-27T19:46:12 next round in function header formatting
Werner Lemberg 1429db6c 2001-04-02T23:54:01 * README: Formatting. * Jamfile: Fix typo. * src/cff/cffparse.c: Move error code #defines to... * include/freetype/internal/cfferrs.h: This file. * src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffload.c: Replaced `FT_Err_*' with `CFF_Err_*'. * src/cid/cidparse.c: Replaced `FT_Err_*' with `T1_Err_*'. * src/psaux/psobjs.c, src/psaux/t1decode.c: Ditto. * src/sfnt/sfobcs.c, src/sfnt/ttload.c: Replaced `FT_Err_*' with `TT_Err_*'. * src/truetype/ttgload.c, src/truetype/ttobjs.c: Ditto. * src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c: Replaced `FT_Err_*' with `T1_Err_*'. * include/freetype/internal/cfferrs.h: Add `CFF_Err_Unknown_File_Format'. * include/freetype/internal/t1errors.h: Add `T1_Err_Unknown_File_Format'. * include/freetype/internal/tterrors.h: Add `TT_Err_Unknown_File_Format'. * src/cff/cffload.h: Add `cff_*_encoding' and `cff_*_charset' references. * src/psaux/psobjs.c: Include `FT_INTERNAL_TYPE1_ERRORS_H'. * src/cff/cffobjs.c (CFF_Init_Face, CFF_Done_Face): Use FT_LOCAL_DEF. * src/cid/cidobjs.c (CID_Done_Driver): Ditto. * src/trutype/ttobjs.c (TT_Init_Face, TT_Done_Face, TT_Init_Size): Ditto. * src/type1/t1objs.c (T1_Done_Driver): Ditto. * src/pcf/pcfdriver.c (PCF_Done_Face): Ditto. * src/pcf/pcf.h: Use FT_LOCAL for `PCF_Done_Face'.
David Turner 8d3a401f 2001-03-20T11:14:24 * builds/*/*-def.mk: changed the objects directory from "obj" to "objs" * include/freetype/config/ftheader.h: removed obsolete macros like FT_SOURCE_FILE, etc.. and added cache-specific macro definitions that were previously defined in <freetype/ftcache.h>. Added comments to be included in a new API Reference section. * src/*/*: removed the use of FT_SOURCE_FILE, etc.. now, each component needs to added its own directory to the include path at compile time. Modified all "rules.mk" and "descrip.mms" accordingly..
Werner Lemberg f28b7bfa 2001-01-01T17:24:31 Initial revision