A GtkRcPropertyParser for use with Settings.installPropertyParser or Widget.classInstallStylePropertyParser which parses a requisition in the form "{ width, height }" for integers width and height.
a gobject.ParamSpec
the GString to be parsed
a gobject.Value which must hold boxed values.
TRUE if gstring could be parsed and property_value has been set to the resulting gtk.Requisition
A GtkRcPropertyParser for use with Settings.installPropertyParser or Widget.classInstallStylePropertyParser which parses a requisition in the form "{ width, height }" for integers width and height.