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| author | Behdad Esfahbod <behdad@gnome.org> | 2006-04-29 19:41:23 +0000 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@src.gnome.org> | 2006-04-29 19:41:23 +0000 |
| commit | dd69229f4e5bea613aec846d9964edc7d2683825 (patch) | |
| tree | 96e68e3f2770bb47cc68669d8eb352845a7403ac /pango/fonts.c | |
| parent | 58493b0080dc8d91e09b8b9ec05f910388730047 (diff) | |
| download | pango-dd69229f4e5bea613aec846d9964edc7d2683825.tar.gz | |
Bug 329547 – pango_layout_get_pixel_extents and
2006-04-29 Behdad Esfahbod <behdad@gnome.org>
Bug 329547 – pango_layout_get_pixel_extents and
pango_layout_get_pixel_size cause off-by-one metrics
* docs/pango-sections.txt:
* docs/tmpl/glyphs.sgml:
* pango/pango-types.h: Define PANGO_PIXELS_FLOOR and
* PANGO_PIXELS_CEIL.
* pango/pango-layout.c (pango_layout_get_pixel_extents),
(pango_layout_get_pixel_size): Make sure logical rects are
consistent and ink rects are inclusive.
Diffstat (limited to 'pango/fonts.c')
| -rw-r--r-- | pango/fonts.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pango/fonts.c b/pango/fonts.c index 69c3fef1..59da712a 100644 --- a/pango/fonts.c +++ b/pango/fonts.c @@ -378,7 +378,7 @@ pango_font_description_get_size (const PangoFontDescription *desc) /** * pango_font_description_set_absolute_size: * @desc: a #PangoFontDescription - * @size: the new size, in Pango units. There are #PANGO_SCALE Pango units in one + * @size: the new size, in Pango units. There are %PANGO_SCALE Pango units in one * device unit. For an output backend where a device unit is a pixel, a @size * value of 10 * PANGO_SCALE gives a 10 pixel font. * @@ -1341,7 +1341,7 @@ pango_font_metrics_unref (PangoFontMetrics *metrics) * actual drawn ink. It is necessary to lay out the text to figure * where the ink will be.) * - * Return value: the ascent, in Pango units. (1 point == #PANGO_SCALE Pango units.) + * Return value: the ascent, in Pango units. (1 point == %PANGO_SCALE Pango units.) **/ int pango_font_metrics_get_ascent (PangoFontMetrics *metrics) @@ -1361,7 +1361,7 @@ pango_font_metrics_get_ascent (PangoFontMetrics *metrics) * actual drawn ink. It is necessary to lay out the text to figure * where the ink will be.) * - * Return value: the descent, in Pango units. (1 point == #PANGO_SCALE Pango units.) + * Return value: the descent, in Pango units. (1 point == %PANGO_SCALE Pango units.) **/ int pango_font_metrics_get_descent (PangoFontMetrics *metrics) @@ -1380,7 +1380,7 @@ pango_font_metrics_get_descent (PangoFontMetrics *metrics) * determining the initial size for a window. Actual characters in * text will be wider and narrower than this. * - * Return value: the character width, in Pango units. (1 point == #PANGO_SCALE Pango units.) + * Return value: the character width, in Pango units. (1 point == %PANGO_SCALE Pango units.) **/ int pango_font_metrics_get_approximate_char_width (PangoFontMetrics *metrics) @@ -1401,7 +1401,7 @@ pango_font_metrics_get_approximate_char_width (PangoFontMetrics *metrics) * is generally somewhat more accurate than the result of * pango_font_metrics_get_approximate_char_width() for digits. * - * Return value: the digit width, in Pango units. (1 point == #PANGO_SCALE Pango units.) + * Return value: the digit width, in Pango units. (1 point == %PANGO_SCALE Pango units.) **/ int pango_font_metrics_get_approximate_digit_width (PangoFontMetrics *metrics) |