Commit Graph

27 Commits

Author SHA1 Message Date
Parth Wazurkar b064189c94 [gf] Improve tracing. 2018-08-11 02:22:23 +05:30
Parth Wazurkar b54503a256 [gf] Allocate bitmap in `GF_Glyph_Load' itself. 2018-08-10 20:23:28 +05:30
Parth Wazurkar 7ea68ac9f3 [gf] Change logic to load bitmap on demand.
Also load glyphs in the order they appear in the font
file by changing the cmap scheme and implementing a
proper `gf cmap'.
2018-08-10 00:54:24 +05:30
Parth Wazurkar 5485407707 [gf, pk] Resolve *glyph jumping* error.
* src/gf/gfdrivr.c(GF_Load_Glyph): Modify glyph metric values
to resolve the *glyph jumping* error and make the glyphs to
properly sit on baseline.

* src/pk/pkdrivr.c(PK_Glyph_Load): Ditto.
2018-08-07 19:38:26 +05:30
Parth Wazurkar ad0453fd39 [gf, pk] Improve `attach_file' functions. 2018-08-05 17:02:09 +05:30
Parth Wazurkar 7236cde177 Make branch even for testing.
* For testing modifications to gf, pk and tfm modules.
2018-08-01 01:30:06 +05:30
Parth Wazurkar 62a92ff723 [gf] Cleanup commit.
* Rename `gf' files' header.
* Remove all the unnecessary typedefs and
switch to FT specific ones.
* Remove unnecessary comments.
2018-07-20 16:49:55 +05:30
Parth Wazurkar 88ca39830e [gf] Create gf services.
* src/gf/gfdrivr.c: Define gf services descriptor
table and `gf_driver_requestor' function.
2018-07-20 16:49:37 +05:30
Parth Wazurkar ed698a3b3b [gf] Minor Fixes. 2018-07-20 16:49:13 +05:30
Parth Wazurkar 6cfd41681f [gf] Fixes.
* Make even with `parthw-cleaned' branch.
2018-07-12 17:00:18 +05:30
Parth Wazurkar 11f4cadddd [gf] Preliminary tracing and error handling support and minor fixes. 2018-07-04 15:33:57 +05:30
Parth Wazurkar 20c2358230 minor. 2018-07-03 01:57:10 +05:30
Parth Wazurkar a57dda6564 [gf] Resolve compiler flag errors.
* src/gf/gflib.c: Remove all the unused variables,
add error checking for all the stream functions which
were raising compiler flag warnings.

* src/gf/gfdrivr.c: Remove unused variables.
2018-07-03 01:57:10 +05:30
Parth Wazurkar 90624af017 [gf] Add printf flags for debugging. 2018-07-03 01:57:10 +05:30
Parth Wazurkar 86cc6cbd40 [gf] Changes. 2018-07-03 01:57:10 +05:30
Parth Wazurkar 0532670c02 [gf] Complete stream support and some minor changes for testing. 2018-07-03 01:57:10 +05:30
Parth Wazurkar e7c95039f5 [gf] COnverted file functions to FT stream functions.
* src/gf/gflib.c : Converted all the file functions like getc,
fseek,etc. to FT specific stream functions.
2018-07-03 01:57:09 +05:30
Parth Wazurkar 5147064e1b [gf] Temporary changes for compiling gf driver. 2018-07-03 01:57:09 +05:30
Parth Wazurkar 3ff144c5d9 [gf] Convert block comments to `light' style in gf files. 2018-07-03 01:57:09 +05:30
Parth Wazurkar 781a67cb82 [gf] Changes. 2018-07-03 01:57:09 +05:30
Parth Wazurkar 59f6af025d [gf] Changed to FT data types in structures.
* src/gf/gfdrivr.h: Changed data types in GF_FaceRec, Gf_GlyphRec and GF_BitmapRec to FT data types.
2018-07-03 01:57:09 +05:30
Parth Wazurkar 56b81c93f0 [gf] * src/gf/gfdrivr.c: Added GF_Face_Init, GF_Face_Done and GF_Glyph_Load functions. 2018-07-03 01:57:09 +05:30
Parth Wazurkar 265cc448fd [gf] Added GF_Size_Request and GF_Size_Select functions. 2018-07-03 01:57:09 +05:30
Parth Wazurkar 846f20ac9d [gf] Removed indentation errors. 2018-07-03 01:57:09 +05:30
Parth Wazurkar d40152c275 [gf] *src/gf/gfdrivr.c defined gf_cmap_class functions
- Defined structure GF_CMapRec for gf font format.
- Implemented gf_cmap_init, gf_cmap_done, gf_cmap_char_index, gf_cmap_char_next.
2018-07-03 01:57:09 +05:30
Parth Wazurkar af1a80cdd3 [gf] Added gf.c 2018-07-03 01:57:09 +05:30
Parth Wazurkar 43b840d6c2 [gf] Initialised gf driver files
gf driver files are initialised. Macros required for gf font files are determined in gf.h file.
2018-07-03 01:57:09 +05:30