A #GtkRcPropertyParser for use with gtk_settings_install_property_parser() or gtk_widget_class_install_style_property_parser() which parses a requisition in the form "{ width, height }" for integers %width and %height.
a #GParamSpec
the #GString to be parsed
a #GValue which must hold boxed values.
%TRUE if @gstring could be parsed and @property_value has been set to the resulting #GtkRequisition.
See Implementation
A #GtkRcPropertyParser for use with gtk_settings_install_property_parser() or gtk_widget_class_install_style_property_parser() which parses a requisition in the form "{ width, height }" for integers %width and %height.