diff options
| -rw-r--r-- | pango/pango-renderer.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/pango/pango-renderer.c b/pango/pango-renderer.c index 2d676782..8f3c9846 100644 --- a/pango/pango-renderer.c +++ b/pango/pango-renderer.c @@ -157,6 +157,9 @@ pango_renderer_finalize (GObject *gobject) * * Draws @layout with the specified `PangoRenderer`. * + * This is equivalent to drawing the lines of the layout, at their + * respective positions relative to @x, @y. + * * Since: 1.8 */ void @@ -558,6 +561,10 @@ draw_shaped_glyphs (PangoRenderer *renderer, * * Draws @line with the specified `PangoRenderer`. * + * This draws the glyph items that make up the line, as well as + * shapes, backgrounds and lines that are specified by the attributes + * of those items. + * * Since: 1.8 */ void @@ -807,6 +814,11 @@ pango_renderer_default_draw_glyphs (PangoRenderer *renderer, * * This is useful for rendering text in PDF. * + * Note that this method does not handle attributes in @glyph_item. + * If you want colors, shapes and lines handled automatically according + * to those attributes, you need to use pango_renderer_draw_layout_line() + * or pango_renderer_draw_layout(). + * * Note that @text is the start of the text for layout, which is then * indexed by `glyph_item->item->offset`. * |