GdkPaintable* gdk_paintable_new_empty ( int intrinsic_width, int intrinsic_height )
Returns a paintable that has the given intrinsic size and draws nothing.
This is often useful for implementing the
Gdk.PaintableInterface.get_current_image virtual function
when the paintable is in an incomplete state (like a
Gtk.MediaStream before receiving the first frame).
The intrinsic width to report. Can be 0 for no width.
The intrinsic height to report. Can be 0 for no height.
|The caller of the function takes ownership of the data, and is responsible for freeing it.|