diff options
Diffstat (limited to 'libdocument/ev-document-transition.c')
| -rw-r--r-- | libdocument/ev-document-transition.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libdocument/ev-document-transition.c b/libdocument/ev-document-transition.c index a5a5b24..c8d136a 100644 --- a/libdocument/ev-document-transition.c +++ b/libdocument/ev-document-transition.c @@ -53,4 +53,18 @@ ev_document_transition_get_page_duration (EvDocumentTransition *document_trans, return -1; } +EvTransitionEffect * +ev_document_transition_get_effect (EvDocumentTransition *document_trans, + gint page) +{ + EvDocumentTransitionIface *iface = EV_DOCUMENT_TRANSITION_GET_IFACE (document_trans); + EvTransitionEffect *effect = NULL; + + if (iface->get_effect) + effect = iface->get_effect (document_trans, page); + if (!effect) + return ev_transition_effect_new (EV_TRANSITION_EFFECT_REPLACE, NULL); + + return effect; +} |