diff options
Diffstat (limited to 'backend/pdf/ev-poppler.cc')
-rw-r--r-- | backend/pdf/ev-poppler.cc | 40 |
1 files changed, 36 insertions, 4 deletions
diff --git a/backend/pdf/ev-poppler.cc b/backend/pdf/ev-poppler.cc index 7c3a594..8885411 100644 --- a/backend/pdf/ev-poppler.cc +++ b/backend/pdf/ev-poppler.cc @@ -1156,8 +1156,8 @@ pdf_document_document_links_iface_init (EvDocumentLinksIface *iface) } static GList * -pdf_document_images_get_images (EvDocumentImages *document_images, - gint page) +pdf_document_images_get_image_mapping (EvDocumentImages *document_images, + gint page) { GList *retval = NULL; PdfDocument *pdf_document; @@ -1176,8 +1176,11 @@ pdf_document_images_get_images (EvDocumentImages *document_images, image_mapping = (PopplerImageMapping *)list->data; ev_image_mapping = g_new (EvImageMapping, 1); - +#ifdef HAVE_POPPLER_PAGE_GET_IMAGE + ev_image_mapping->image = ev_image_new (page, image_mapping->image_id); +#else ev_image_mapping->image = ev_image_new_from_pixbuf (image_mapping->image); +#endif ev_image_mapping->x1 = image_mapping->area.x1; ev_image_mapping->x2 = image_mapping->area.x2; ev_image_mapping->y1 = image_mapping->area.y1; @@ -1192,10 +1195,39 @@ pdf_document_images_get_images (EvDocumentImages *document_images, return retval; } +GdkPixbuf * +pdf_document_images_get_image (EvDocumentImages *document_images, + EvImage *image) +{ +#ifdef HAVE_POPPLER_PAGE_GET_IMAGE + PdfDocument *pdf_document; + PopplerPage *poppler_page; + cairo_surface_t *surface; + GdkPixbuf *retval = NULL; + + pdf_document = PDF_DOCUMENT (document_images); + poppler_page = poppler_document_get_page (pdf_document->document, + ev_image_get_page (image)); + + surface = poppler_page_get_image (poppler_page, ev_image_get_id (image)); + if (surface) { + retval = ev_document_misc_pixbuf_from_surface (surface); + cairo_surface_destroy (surface); + } + + g_object_unref (poppler_page); + + return retval; +#else + return GDK_PIXBUF (g_object_ref (ev_image_get_pixbuf (image))); +#endif /* HAVE_POPPLER_PAGE_GET_IMAGE */ +} + static void pdf_document_document_images_iface_init (EvDocumentImagesIface *iface) { - iface->get_images = pdf_document_images_get_images; + iface->get_image_mapping = pdf_document_images_get_image_mapping; + iface->get_image = pdf_document_images_get_image; } static GdkPixbuf * |