New functions which checks whether the specified AtkHyperlink is selected

New functions which checks whether the specified AtkHyperlink is selected

2003-01-30  Padraig O'Briain  <padraig.obriain@sun.com>

	* atk/atkhyperlink.[ch]
	New property selected-link defined.
	Function pointer is_selected_link added to interface
	(atk_hyperlink_is_selected_link: New functions which checks
	whether the specified AtkHyperlink is selected

	* atk/atkhypertext.[ch]
	New signal link-selected added.

	* docs/atk-sections.txt: Add atk_hyperlink_is_selected_link

	* docs/tmpl/atkhyperlink.sgml: Add reference to property selected-link
	and function atk_hyperlink_is_selected_link.

	This fixes bug #104621.