Method
Pango.LayoutLine.get_pixel_extents
Declaration [src]
void
pango_layout_line_get_pixel_extents (
PangoLayoutLine* layout_line,
PangoRectangle* ink_rect,
PangoRectangle* logical_rect
)
Description [src]
Computes the logical and ink extents of layout_line in device units.
This function just calls pango_layout_line_get_extents() followed by
two pango_extents_to_pixels() calls, rounding ink_rect and logical_rect
such that the rounded rectangles fully contain the unrounded one (that is,
passes them as first argument to pango_extents_to_pixels()).
Parameters
ink_rect |
PangoRectangle |
rectangle used to store the extents of
the glyph string as drawn, or |
|
| Direction: out | |
| Ownership is not transferred to the callee | |
logical_rect |
PangoRectangle |
rectangle used to store the logical
extents of the glyph string, or |
|
| Direction: out | |
| Ownership is not transferred to the callee |