ContainerClass.handleBorderWidth

Modifies a subclass of gtk.ContainerClass to automatically add and remove the border-width setting on GtkContainer. This allows the subclass to ignore the border width in its size request and allocate methods. The intent is for a subclass to invoke this in its class_init function.

Container.classHandleBorderWidth is necessary because it would break API too badly to make this behavior the default. So subclasses must “opt in” to the parent class handling border_width for them.

class ContainerClass
void
handleBorderWidth
()