Function
PangoCairoshow_error_underline
since: 1.14
Declaration [src]
void
pango_cairo_show_error_underline (
  cairo_t* cr,
  double x,
  double y,
  double width,
  double height
)
Description [src]
Draw a squiggly line in the specified cairo context that approximately covers the given rectangle in the style of an underline used to indicate a spelling error.
The width of the underline is rounded to an integer number of up/down segments and the resulting rectangle is centered in the original rectangle.
Available since: 1.14
Parameters
- cr
- 
            Type: cairo_tA Cairo context. The data is owned by the caller of the function. 
- x
- 
            Type: doubleThe X coordinate of one corner of the rectangle. 
- y
- 
            Type: doubleThe Y coordinate of one corner of the rectangle. 
- width
- 
            Type: doubleNon-negative width of the rectangle. 
- height
- 
            Type: doubleNon-negative height of the rectangle.