make search find stuff on other pages, sort of (only returns one result on

make search find stuff on other pages, sort of (only returns one result on

2004-12-22  Havoc Pennington  <hp@redhat.com>

	* pdf/xpdf/pdf-document.cc (pdf_document_find_begin): make search
	find stuff on other pages, sort of (only returns one result on
	invisible pages, to show they have results; updates full results
	for a page when you view it). Currently repaints the current page
	every time a new result is found on any page, which isn't so nice.