Renders an activity area (Such as in GtkSpinner or the fill line in GtkRange), the state GTK_STATE_FLAG_ACTIVE determines whether there is activity going on.
a cairo_t
X origin of the rectangle
Y origin of the rectangle
rectangle width
rectangle height Since 3.0
See Implementation
Renders an activity area (Such as in GtkSpinner or the fill line in GtkRange), the state GTK_STATE_FLAG_ACTIVE determines whether there is activity going on.