Draws a horizontal line from (@x1, @y) to (@x2, @y) in @cr using the given style and state.
a #GtkStyle
a #caio_t
a state
the widget
a style detail
the starting x coordinate
the ending x coordinate
the y coordinate
Deprecated: Use gtk_render_line() instead
See Implementation
Draws a horizontal line from (@x1, @y) to (@x2, @y) in @cr using the given style and state.