Commit Graph

20 Commits

Author SHA1 Message Date
Werner Lemberg 3e5c88856d Doc fix. 2010-02-13 07:53:37 +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 8a9b63913f Improve navigation in API reference.
* src/tools/docmaker/tohtml.py (html_header_3): Renamed to...
(html_header_6): This.
(html_header_3, html_header_3i, html_header_4, html_header_5,
html_header_5t): New strings.
(toc_footer_start, toc_footer_end): New strings.
(HtmlFormatter::html_header): Updated.
(HtmlFormatter::html_index_header, HtmlFormatter::html_toc_header):
New strings.
(HtmlFormatter::index_enter): Use `html_index_header'.
(HtmlFormatter::index_exit): Print `html_footer'.
(HtmlFormatter::toc_enter): Use `html_toc_header'.
(HtmlFormatter::toc_exit): Print proper footer.

Convert ~ to non-breakable space.

* src/tools/docmaker/tohtml.py (make_html_para): Implement it.
Update header files accordingly.

Many other minor documentation fixes.
2008-06-26 19:56:51 +00:00
Werner Lemberg 0e9b0ec460 Improve documentation so that it can be better parsed by docmaker.
Formatting.
2008-05-28 21:51:57 +00:00
Werner Lemberg 689dd66b56 More typo fixes from Alexei. 2007-01-30 23:08:50 +00:00
Werner Lemberg 9b774e2822 Remove trailing whitespace. From Alexei. 2007-01-16 06:11:27 +00:00
Werner Lemberg 2ee71f1f01 More minor fixes. Move `version' section to the end of freetype.h so that
the library compiles actually.
2006-05-12 13:55:04 +00:00
Werner Lemberg fd74ec68b4 * README: Minor updates.
* include/freetype/*: s/scale/scaling value/ where appropriate.
Many other minor documentation improvements.

* src/tools/docmaker/sources.py (re_italic, re_bold): Handle
trailing punctuation.
* src/tools/docmaker/tohtml.py (HtmlFormatter::make_html_word): Add
warning message for undefined cross references.
Update handling of re_italic and re_bold.
2006-05-12 04:00:44 +00:00
Werner Lemberg 8a8c6022bf Formatting, copyright years, documentation. 2006-04-22 12:24:52 +00:00
David Turner 8e438ead71 * include/freetype/ftincrem.h, include/freetype/ftmodapi.h,
include/freetype/freetype.h: Documentation update
2006-04-21 08:35:11 +00:00
Werner Lemberg af16820a12 Normalize quotation to `...'. 2006-03-24 12:46:49 +00:00
Werner Lemberg ab3e914000 * include/freetype/*: Add a guard to all public header files which
load FT_FREETYPE_H to reject freetype.h from FreeType 1.
2003-11-04 07:44:19 +00:00
Werner Lemberg f9d864a916 * include/freetype/freetype.h (FREETYPE_PATCH): Set to 5.
* builds/unix/configure.ac (version_info): Set to 10:0:3.
* builds/unix/configure: Updated.
* builds/freetype.mk (refdoc): Fix --title.

* docs/CHANGES, docs/VERSION.DLL, README: Updated.

* src/tools/docmaker/sources.py (re_crossref): Fix regular
expression to handle trailing punctuation characters.
* src/tools/docmaker/tohtml.py (make_html_word): Updated.

* docs/release: New file.
2003-07-25 05:57:21 +00:00
Werner Lemberg 7a0241049a * include/freetype/freetype.h (FT_Open_Flags): Replaced with
#defines for the constants.
(FT_Open_Args): Change type of `flags' to FT_UInt.
(FT_GlyphSlot): Move `flags' to FT_Slot_Internal.

* include/freetype/ftimage.h (FT_Outline_Flags, FT_Raster_Flag):
Replaced with #defines for the constants.

* include/freetype/internal/ftobjs.h (FT_Slot_Internal): New
field `flags' (from FT_GlyphSlot).
Updated all affected source files.
(FT_GLYPH_OWN_BITMAP): New macro (from ftgloadr.h).

* include/freetype/internal/ftgloadr.h (FT_GLYPH_OWN_BITMAP): Moved
to ftobjs.h.

* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Use dummy
FT_GlyphSlot_Internal object.
2003-06-18 06:59:57 +00:00
Werner Lemberg 3ae7cc997a Cleanups. 2003-04-22 07:49:24 +00:00
Graham Asher 46960df7b3 The incremental interface now passes the old metrics when asking for
replacement metrics so that they can be modified, not just replaced.
For example, CFF fonts need this.
2003-02-13 17:49:27 +00:00
David Turner b08fe2dc7a * massive re-formatting changes to many, many source files. I don't
want to list them all here. The operations performed were all logical
    transformations of the sources:

      - trying to convert all enums and constants to CAPITALIZED_STYLE, with
        #define definitions like

          #define  my_old_constants   MY_NEW_CONSTANT

      - big, big update of the documentation comments

    * include/freetype/freetype.h, src/base/ftobjs.c, src/smooth/ftsmooth.c,
    include/freetype/ftimage.h: adding support for LCD-optimized rendering
    though the new constants/enums:

      FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V
      FT_PIXEL_MODE_LCD,  FT_PIXEL_MODE_LCD_V

    this is still work in progress, don't expect everything to work correctly
    though most of the features have been implemented.

    * adding new FT_LOAD_XXX flags, used to specify both hinting and rendering
    targets:

      FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering
      FT_LOAD_TARGET_MONO   :: monochrome bitmaps
      FT_LOAD_TARGET_LCD    :: horizontal RGB/BGR decimated hinting & rendering
      FT_LOAD_TARGET_LCD_V  :: vertical RGB/BGR decimated hinting & rendering

    note that FT_LOAD_TARGET_NORMAL is 0, which means that the default
    behaviour of the font engine is _unchanged_.
2002-08-27 20:20:29 +00:00
Werner Lemberg 3c403e4c17 Some formatting.
* src/cff/cffcmap.c: Remove compiler warnings.
* src/cache/ftccache.c, src/cache/ftccache.i,
src/pfr/pfrload.c, src/pfr/pfrgload.c: s/index/idx/.
* src/cff/cffload.c: s/select/fdselect/.
* src/raster/ftraster.c: s/wait/waiting/.
2002-08-06 21:47:40 +00:00
Graham Asher ce12182cfc Modified incremental loading interface to be closer to David Turner's
preferences. The header freetype.h is not now affected, the interface is
specified via an FT_Parameter, the pointer to the interface is hidden in an
internal part of the face record, and all the definitions are in ftincrem.h.
2002-08-01 15:29:17 +00:00
David Turner 76effc302f * include/freetype/ftincrem.h: adding new experimental header file
to demonstrate a "cleaner" API to support incremental font loading.
        comments appreciated...
2002-07-30 18:42:29 +00:00