X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=pdf%2Fev-poppler.cc;h=dbc81d2d180e627569ec7685ed35019cf80e3adf;hb=fcfb6d9ad66784559bbe8bd98151e32903eff54f;hp=7b55b08cbdbc2ec286351c20349c15741ff6d3fa;hpb=6f9c323060b20673516f786ff19443779f551fae;p=evince.git

diff --git a/pdf/ev-poppler.cc b/pdf/ev-poppler.cc
index 7b55b08c..dbc81d2d 100644
--- a/pdf/ev-poppler.cc
+++ b/pdf/ev-poppler.cc
@@ -254,8 +254,8 @@ pdf_document_render_pixbuf (EvDocument   *document,
 						  page);
 
 	poppler_page_get_size (poppler_page, &width_points, &height_points);
-	width = (int) ceil (width_points * scale);
-	height = (int) ceil (height_points * scale);
+	width = (int) ((width_points * scale) + 0.5);
+	height = (int) ((height_points * scale) + 0.5);
 
 	pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 				 FALSE, 8,
@@ -305,6 +305,7 @@ pdf_document_get_info (EvDocument *document)
 	PopplerPageLayout layout;
 	PopplerPageMode mode;
 	PopplerViewerPreferences view_prefs;
+	PopplerPermissions permissions;
 
 	info = g_new0 (EvDocumentInfo, 1);
 
@@ -316,6 +317,7 @@ pdf_document_get_info (EvDocument *document)
 			    EV_DOCUMENT_INFO_LAYOUT |
 			    EV_DOCUMENT_INFO_START_MODE |
 			    /* Missing EV_DOCUMENT_INFO_CREATION_DATE | */
+		            EV_DOCUMENT_INFO_PERMISSIONS |
 			    EV_DOCUMENT_INFO_UI_HINTS;
 
 
@@ -328,6 +330,7 @@ pdf_document_get_info (EvDocument *document)
 		      "page-mode", &mode,
 		      "page-layout", &layout,
 		      "viewer-preferences", &view_prefs,
+		      "permissions", &permissions,
 		      NULL);
 
 	switch (layout) {
@@ -394,6 +397,19 @@ pdf_document_get_info (EvDocument *document)
 		info->ui_hints |=  EV_DOCUMENT_UI_HINT_DIRECTION_RTL;
 	}
 
+	info->permissions = 0;
+	if (permissions & POPPLER_PERMISSIONS_OK_TO_PRINT) {
+		info->permissions |= EV_DOCUMENT_PERMISSIONS_OK_TO_PRINT;
+	}
+	if (permissions & POPPLER_PERMISSIONS_OK_TO_MODIFY) {
+		info->permissions |= EV_DOCUMENT_PERMISSIONS_OK_TO_MODIFY;
+	}
+	if (permissions & POPPLER_PERMISSIONS_OK_TO_COPY) {
+		info->permissions |= EV_DOCUMENT_PERMISSIONS_OK_TO_COPY;
+	}
+	if (permissions & POPPLER_PERMISSIONS_OK_TO_ADD_NOTES) {
+		info->permissions |= EV_DOCUMENT_PERMISSIONS_OK_TO_ADD_NOTES;
+	}
 	return info;
 }
 
@@ -868,14 +884,14 @@ pdf_document_find_iface_init (EvDocumentFindIface *iface)
 }
 
 static void
-pdf_document_ps_exporter_begin (EvPSExporter *exporter, const char *filename)
+pdf_document_ps_exporter_begin (EvPSExporter *exporter, const char *filename,
+				int first_page, int last_page)
 {
 	PdfDocument *pdf_document = PDF_DOCUMENT (exporter);
-	int n_pages;
 	
-	n_pages = pdf_document_get_n_pages (EV_DOCUMENT (exporter));
-	pdf_document->ps_file = poppler_ps_file_new (pdf_document->document,
-						     filename, n_pages);
+	pdf_document->ps_file = poppler_ps_file_new (pdf_document->document, filename,
+						     first_page,
+						     last_page - first_page + 1);
 }
 
 static void