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| author | Werner Lemberg <wl@gnu.org> | 2003-06-14 21:39:17 +0000 |
|---|---|---|
| committer | Werner Lemberg <wl@gnu.org> | 2003-06-14 21:39:17 +0000 |
| commit | 09752876890755c857a808af65fe0fac9935fcdd (patch) | |
| tree | cae4b2ce646f338d5e1c41ad2ad5449afa0165ad | |
| parent | 29f8e355162b4524501bf2dcf5666ce56e746206 (diff) | |
| download | freetype2-09752876890755c857a808af65fe0fac9935fcdd.tar.gz | |
Minor documentation typos.
| -rw-r--r-- | docs/TODO | 3 | ||||
| -rw-r--r-- | include/freetype/freetype.h | 10 | ||||
| -rw-r--r-- | src/pfr/pfrobjs.c | 5 | ||||
| -rw-r--r-- | src/truetype/ttobjs.c | 2 |
4 files changed, 8 insertions, 12 deletions
@@ -19,8 +19,5 @@ not exactly bugs, but should be considered though: * Possibly add support for reading PFM files. -* Is the anti-aliased glyphs feature of BDF also available in PCF format? - If yes, add support to the PCF driver. - --- end of TODO --- diff --git a/include/freetype/freetype.h b/include/freetype/freetype.h index 6ed12a03f..8aa975188 100644 --- a/include/freetype/freetype.h +++ b/include/freetype/freetype.h @@ -1143,12 +1143,12 @@ FT_BEGIN_HEADER /* fixed point pixels. Always positive. */ /* */ /* <Note> */ - /* The values of `ascender', `descender', and `height' are only the */ - /* scaled versions of `face->ascender', `face->descender', and */ - /* `face->height'. */ + /* For scalable fonts, the values of `ascender', `descender', and */ + /* `height' are scaled versions of `face->ascender', */ + /* `face->descender', and `face->height', respectively. */ /* */ /* Unfortunately, due to glyph hinting, these values might not be */ - /* exact for certain fonts, they thus must be treated as unreliable */ + /* exact for certain fonts. They thus must be treated as unreliable */ /* with an error margin of at least one pixel! */ /* */ /* Indeed, the only way to get the exact pixel ascender and descender */ @@ -1854,7 +1854,7 @@ FT_BEGIN_HEADER /* character dimensions is zero, its value is set equal to the other. */ /* */ /* <InOut> */ - /* size :: A handle to a target size object. */ + /* face :: A handle to a target face object. */ /* */ /* <Input> */ /* char_width :: The character width, in 26.6 fractional points. */ diff --git a/src/pfr/pfrobjs.c b/src/pfr/pfrobjs.c index af993e819..3993eee3a 100644 --- a/src/pfr/pfrobjs.c +++ b/src/pfr/pfrobjs.c @@ -164,9 +164,8 @@ root->units_per_EM = (FT_UShort)phy_font->outline_resolution; root->ascender = (FT_Short) phy_font->bbox.yMax; root->descender = (FT_Short) phy_font->bbox.yMin; - root->height = (FT_Short) - ( ( ( root->ascender - root->descender ) * 12 ) - / 10 ); + root->height = (FT_Short)( + ( ( root->ascender - root->descender ) * 12 ) / 10 ); if ( phy_font->num_strikes > 0 ) { diff --git a/src/truetype/ttobjs.c b/src/truetype/ttobjs.c index 9d4fb7a0d..690c6dcbc 100644 --- a/src/truetype/ttobjs.c +++ b/src/truetype/ttobjs.c @@ -593,7 +593,7 @@ size->ttmetrics.y_ratio = 0x10000L; } - /* Compute root ascender, descender, test height, and max_advance */ + /* Compute root ascender, descender, text height, and max_advance */ metrics->ascender = ( FT_MulFix( face->root.ascender, metrics->y_scale ) + 32 ) & -64; metrics->descender = ( FT_MulFix( face->root.descender, |