diff options
| -rw-r--r-- | pango/pango-attributes.c | 2 | ||||
| -rw-r--r-- | pango/pango-attributes.h | 12 | ||||
| -rw-r--r-- | pango/pango-glyph.h | 2 | ||||
| -rw-r--r-- | pango/pango-layout.c | 14 |
4 files changed, 30 insertions, 0 deletions
diff --git a/pango/pango-attributes.c b/pango/pango-attributes.c index a87c661e..c929a3d5 100644 --- a/pango/pango-attributes.c +++ b/pango/pango-attributes.c @@ -1644,6 +1644,8 @@ pango_attribute_as_float (PangoAttribute *attr) * * Returns: (nullable) (transfer none): The attribute as `PangoAttrString`, * or %NULL if it's not a string attribute + * + * Since: 1.50 */ PangoAttrString * pango_attribute_as_string (PangoAttribute *attr) diff --git a/pango/pango-attributes.h b/pango/pango-attributes.h index 59183a60..51b9b077 100644 --- a/pango/pango-attributes.h +++ b/pango/pango-attributes.h @@ -232,6 +232,7 @@ typedef enum { /** * PangoBaselineShift: + * @PANGO_BASELINE_SHIFT_NONE: Leave the baseline unchanged * @PANGO_BASELINE_SHIFT_SUPERSCRIPT: Shift the baseline to the superscript position, * relative to the previous run * @PANGO_BASELINE_SHIFT_SUBSCRIPT: Shift the baseline to the subscript position, @@ -247,6 +248,17 @@ typedef enum { PANGO_BASELINE_SHIFT_SUBSCRIPT, } PangoBaselineShift; +/** + * PangoFontScale: + * @PANGO_FONT_SCALE_NONE: Leave the font size unchanged + * @PANGO_FONT_SCALE_SUPERSCRIPT: Change the font to a size suitable for superscripts + * @PANGO_FONT_SCALE_SUBSCRIPT: Change the font to a size suitable for subscripts + * + * An enumeration that affects font sizes for superscript + * and subscript positioning. + * + * Since: 1.50 + */ typedef enum { PANGO_FONT_SCALE_NONE, PANGO_FONT_SCALE_SUPERSCRIPT, diff --git a/pango/pango-glyph.h b/pango/pango-glyph.h index fae7168c..82ee47c6 100644 --- a/pango/pango-glyph.h +++ b/pango/pango-glyph.h @@ -224,6 +224,8 @@ void pango_glyph_string_index_to_x_full (PangoGlyphStrin * Flags influencing the shaping process. * * `PangoShapeFlags` can be passed to [func@Pango.shape_with_flags]. + * + * Since: 1.44 */ typedef enum { PANGO_SHAPE_NONE = 0, diff --git a/pango/pango-layout.c b/pango/pango-layout.c index 6e761f2c..ba81adf6 100644 --- a/pango/pango-layout.c +++ b/pango/pango-layout.c @@ -7509,6 +7509,20 @@ pango_layout_iter_get_baseline (PangoLayoutIter *iter) return iter->line_extents[iter->line_index].baseline; } +/** + * pango_layout_iter_get_run_baseline: + * @iter: a `PangoLayoutIter` + * + * Gets the Y position of the current run's baseline, in layout + * coordinates. + * + * Layout coordinates have the origin at the top left of the entire layout. + * + * The run baseline can be different from the line baseline, for + * example due to superscript or subscript positioning. + * + * Since: 1.50 + */ int pango_layout_iter_get_run_baseline (PangoLayoutIter *iter) { |