diff options
Diffstat (limited to 'pixbuf')
| -rw-r--r-- | pixbuf/pixbuf-document.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/pixbuf/pixbuf-document.c b/pixbuf/pixbuf-document.c index f0c3997..492a7db 100644 --- a/pixbuf/pixbuf-document.c +++ b/pixbuf/pixbuf-document.c @@ -268,11 +268,27 @@ pixbuf_document_thumbnails_get_thumbnail (EvDocumentThumbnails *document, return pixbuf; } +static void +pixbuf_document_thumbnails_get_dimensions (EvDocumentThumbnails *document, + gint page, + gint suggested_width, + gint *width, + gint *height) +{ + PixbufDocument *pixbuf_document = PIXBUF_DOCUMENT (document); + gdouble page_ratio; + + page_ratio = gdk_pixbuf_get_height (pixbuf_document->pixbuf) / + gdk_pixbuf_get_width (pixbuf_document->pixbuf); + *width = suggested_width; + *height = (gint) (suggested_width * page_ratio); +} static void pixbuf_document_document_thumbnails_iface_init (EvDocumentThumbnailsIface *iface) { iface->get_thumbnail = pixbuf_document_thumbnails_get_thumbnail; + iface->get_dimensions = pixbuf_document_thumbnails_get_dimensions; } |