diff options
Diffstat (limited to 'libdocument/ev-document-links.c')
-rw-r--r-- | libdocument/ev-document-links.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/libdocument/ev-document-links.c b/libdocument/ev-document-links.c index 1c8eb03e..bd4afb01 100644 --- a/libdocument/ev-document-links.c +++ b/libdocument/ev-document-links.c @@ -141,3 +141,41 @@ ev_document_links_get_dest_page_label (EvDocumentLinks *document_links, return label; } + +static EvLinkDest * +get_link_dest (EvLink *link) +{ + EvLinkAction *action; + + action = ev_link_get_action (link); + if (!action) + return NULL; + + if (ev_link_action_get_action_type (action) != + EV_LINK_ACTION_TYPE_GOTO_DEST) + return NULL; + + return ev_link_action_get_dest (action); +} + +gint +ev_document_links_get_link_page (EvDocumentLinks *document_links, + EvLink *link) +{ + EvLinkDest *dest; + + dest = get_link_dest (link); + + return dest ? ev_document_links_get_dest_page (document_links, dest) : -1; +} + +gchar * +ev_document_links_get_link_page_label (EvDocumentLinks *document_links, + EvLink *link) +{ + EvLinkDest *dest; + + dest = get_link_dest (link); + + return dest ? ev_document_links_get_dest_page_label (document_links, dest) : NULL; +} |