Do not render images when rendering the page but on demand. It reduces the

2008-01-19  Carlos Garcia Campos  <carlosgc@gnome.org>
	* configure.ac:
	* backend/pdf/ev-poppler.cc:
	(pdf_document_images_get_image_mapping),
	(pdf_document_images_get_image),
	(pdf_document_document_images_iface_init):
	* libdocument/ev-document-images.[ch]:
	(ev_document_images_get_image_mapping),
	(ev_document_images_get_image):
	* libdocument/ev-image.[ch]: (ev_image_new), (ev_image_get_page),
	(ev_image_get_id), (ev_image_save_tmp):
	* shell/ev-jobs.c: (ev_job_render_run):
	* shell/ev-view.c: (ev_view_drag_data_get):
	* shell/ev-window.c: (image_save_dialog_response_cb),
	(ev_view_popup_cmd_copy_image):
	Do not render images when rendering the page but on demand. It
	reduces the memory comsumption.

svn path=/trunk/; revision=2835

1 files changed, 10 insertions, 6 deletions

diff --git a/libdocument/ev-document-images.c b/libdocument/ev-document-images.c
index 1de728f..874a24d 100644
--- a/libdocument/ev-document-images.c
+++ b/libdocument/ev-document-images.c
@@ -42,15 +42,19 @@ ev_document_images_get_type (void)
 }
 
 GList *
-ev_document_images_get_images (EvDocumentImages *document_images,
-			       gint              page)
+ev_document_images_get_image_mapping (EvDocumentImages *document_images,
+				      gint              page)
 {
 	EvDocumentImagesIface *iface = EV_DOCUMENT_IMAGES_GET_IFACE (document_images);
-	GList *retval;
 
-	retval = iface->get_images (document_images, page);
-
-	return retval;
+	return iface->get_image_mapping (document_images, page);
 }
 
+GdkPixbuf *
+ev_document_images_get_image (EvDocumentImages *document_images,
+			      EvImage          *image)
+{
+	EvDocumentImagesIface *iface = EV_DOCUMENT_IMAGES_GET_IFACE (document_images);
 
+	return iface->get_image (document_images, image);
+}