Renders a extension (as in a GtkNotebook tab) in the rectangle defined by x, y, width, height. The side where the extension connects to is defined by gap_side.
a cairo_t
X origin of the rectangle
Y origin of the rectangle
rectangle width
rectangle height
side where the gap is Since 3.0
See Implementation
Renders a extension (as in a GtkNotebook tab) in the rectangle defined by x, y, width, height. The side where the extension connects to is defined by gap_side.