1 files changed, 36 insertions, 36 deletions
diff --git a/libview/ev-print-operation.c b/libview/ev-print-operation.c
index 9449dd37..be258b76 100644
--- a/libview/ev-print-operation.c
+++ b/libview/ev-print-operation.c
@@ -397,7 +397,7 @@ struct _EvPrintOperationExport {
 gboolean embed_page_setup;
 
 guint idle_id;
- 
+
 /* Context */
 EvFileExporterContext fc;
 gint n_pages_to_print;
@@ -486,7 +486,7 @@ ev_print_queue_pop (EvDocument *document)
 queue = g_hash_table_lookup (print_queue, document);
 if (!queue || g_queue_is_empty (queue))
 return NULL;
- 
+
 op = g_queue_pop_tail (queue);
 g_object_unref (op);
 
@@ -512,7 +512,7 @@ ev_print_operation_export_set_current_page (EvPrintOperation *op,
 EvPrintOperationExport *export = EV_PRINT_OPERATION_EXPORT (op);
 
 g_return_if_fail (current_page < export->n_pages);
- 
+
 export->current_page = current_page;
 }
 
@@ -619,7 +619,7 @@ clamp_ranges (EvPrintOperationExport *export)
 
 for (i = 0; i < export->n_ranges; i++) {
 gint n_pages;
- 
+
 if ((export->ranges[i].start >= 0) &&
 (export->ranges[i].start < export->n_pages) &&
 (export->ranges[i].end >= 0) &&
@@ -639,7 +639,7 @@ clamp_ranges (EvPrintOperationExport *export)
 export->ranges[num_of_correct_ranges] = export->ranges[i];
 num_of_correct_ranges++;
 }
- 
+
 n_pages = export->ranges[i].end - export->ranges[i].start + 1;
 if (export->page_set == GTK_PAGE_SET_ALL) {
 n_pages_to_print += n_pages;
@@ -648,13 +648,13 @@ clamp_ranges (EvPrintOperationExport *export)
 } else if (export->page_set == GTK_PAGE_SET_EVEN) {
 if (n_pages==1 && export->ranges[i].start % 2 == 0)
 null_flag = TRUE;
- else 
+ else
 n_pages_to_print += export->ranges[i].start % 2 == 0 ?
 n_pages / 2 : (n_pages / 2) + 1;
 } else if (export->page_set == GTK_PAGE_SET_ODD) {
- if (n_pages==1 && export->ranges[i].start % 2 != 0) 
+ if (n_pages==1 && export->ranges[i].start % 2 != 0)
 null_flag = TRUE;
- else 
+ else
 n_pages_to_print += export->ranges[i].start % 2 == 0 ?
 (n_pages / 2) + 1 : n_pages / 2;
 }
@@ -775,7 +775,7 @@ ev_print_operation_export_run_next (EvPrintOperationExport *export)
 /* First pop the current job */
 document = op->document;
 ev_print_queue_pop (document);
- 
+
 next = ev_print_queue_peek (document);
 if (next)
 ev_print_operation_export_begin (EV_PRINT_OPERATION_EXPORT (next));
@@ -813,7 +813,7 @@ export_print_done (EvPrintOperationExport *export)
 GError *error = NULL;
 
 g_assert (export->temp_file != NULL);
- 
+
 /* Some printers take into account some print settings,
 * and others don't. However we have exported the document
 * to a ps or pdf file according to such print settings. So,
@@ -855,12 +855,12 @@ export_print_done (EvPrintOperationExport *export)
 data = g_key_file_to_data (key_file, &data_len, &error);
 if (data) {
 gint fd;
- 
+
 fd = g_file_open_tmp ("print-settingsXXXXXX", &print_settings_file, &error);
 if (!error)
 g_file_set_contents (print_settings_file, data, data_len, &error);
 close (fd);
- 
+
 g_free (data);
 }
 
@@ -908,7 +908,7 @@ export_print_done (EvPrintOperationExport *export)
 }
 } else {
 GtkPrintJob *job;
- 
+
 job = gtk_print_job_new (export->job_name,
 export->printer,
 settings,
@@ -992,7 +992,7 @@ export_cancel (EvPrintOperationExport *export)
 g_object_unref (export->job_export);
 export->job_export = NULL;
 }
- 
+
 if (export->fd != -1) {
 close (export->fd);
 export->fd = -1;
@@ -1105,7 +1105,7 @@ export_print_page (EvPrintOperationExport *export)
 ev_job_scheduler_push_job (export->job_export, EV_JOB_PRIORITY_NONE);
 
 update_progress (export);
- 
+
 return FALSE;
 }
 
@@ -1116,7 +1116,7 @@ ev_print_operation_export_begin (EvPrintOperationExport *export)
 
 if (!export->temp_file)
 return; /* cancelled */
- 
+
 ev_document_doc_mutex_lock ();
 ev_file_exporter_begin (EV_FILE_EXPORTER (op->document), &export->fc);
 ev_document_doc_mutex_unlock ();
@@ -1124,7 +1124,7 @@ ev_print_operation_export_begin (EvPrintOperationExport *export)
 export->idle_id = g_idle_add_full (G_PRIORITY_DEFAULT_IDLE,
 (GSourceFunc)export_print_page,
 export,
- (GDestroyNotify)export_print_page_idle_finished); 
+ (GDestroyNotify)export_print_page_idle_finished);
 }
 
 static void
@@ -1145,7 +1145,7 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 gchar *filename;
 GError *error = NULL;
 EvPrintOperation *op = EV_PRINT_OPERATION (export);
- 
+
 if (response != GTK_RESPONSE_OK &&
 response != GTK_RESPONSE_APPLY) {
 gtk_widget_destroy (GTK_WIDGET (dialog));
@@ -1155,7 +1155,7 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 }
 
 export->print_preview = (response == GTK_RESPONSE_APPLY);
- 
+
 printer = gtk_print_unix_dialog_get_selected_printer (GTK_PRINT_UNIX_DIALOG (dialog));
 ev_print_operation_export_set_printer (export, printer);
 
@@ -1167,24 +1167,24 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 
 if (!gtk_printer_accepts_ps (export->printer)) {
 gtk_widget_destroy (GTK_WIDGET (dialog));
- 
+
 g_set_error_literal (&export->error,
 GTK_PRINT_ERROR,
 GTK_PRINT_ERROR_GENERAL,
 _("Printing is not supported on this printer."));
 g_signal_emit (op, signals[DONE], 0, GTK_PRINT_OPERATION_RESULT_ERROR);
- 
+
 return;
 }
 
 file_format = gtk_print_settings_get (print_settings, GTK_PRINT_SETTINGS_OUTPUT_FILE_FORMAT);
- 
+
 filename = g_strdup_printf ("atril_print.%s.XXXXXX", file_format != NULL ? file_format : "");
 export->fd = g_file_open_tmp (filename, &export->temp_file, &error);
 g_free (filename);
 if (export->fd <= -1) {
 gtk_widget_destroy (GTK_WIDGET (dialog));
- 
+
 g_set_error_literal (&export->error,
 GTK_PRINT_ERROR,
 GTK_PRINT_ERROR_GENERAL,
@@ -1198,19 +1198,19 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 export->current_page = gtk_print_unix_dialog_get_current_page (GTK_PRINT_UNIX_DIALOG (dialog));
 export->page_set = gtk_print_settings_get_page_set (print_settings);
 print_pages = gtk_print_settings_get_print_pages (print_settings);
- 
+
 switch (print_pages) {
 case GTK_PRINT_PAGES_CURRENT:
 export->ranges = &export->one_range;
- 
+
 export->ranges[0].start = export->current_page;
 export->ranges[0].end = export->current_page;
 export->n_ranges = 1;
- 
+
 break;
 case GTK_PRINT_PAGES_RANGES: {
 gint i;
- 
+
 export->ranges = gtk_print_settings_get_page_ranges (print_settings, &export->n_ranges);
 for (i = 0; i < export->n_ranges; i++)
 if (export->ranges[i].end == -1 || export->ranges[i].end >= export->n_pages)
@@ -1225,7 +1225,7 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 export->ranges[0].start = 0;
 export->ranges[0].end = export->n_pages - 1;
 export->n_ranges = 1;
- 
+
 break;
 }
 
@@ -1247,7 +1247,7 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 
 return;
 } else ev_print_operation_update_status (op, -1, -1, 0.0);
- 
+
 width = gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_POINTS);
 height = gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_POINTS);
 scale = gtk_print_settings_get_scale (print_settings) * 0.01;
@@ -1257,7 +1257,7 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 }
 
 export->pages_per_sheet = MAX (1, gtk_print_settings_get_number_up (print_settings));
- 
+
 export->copies = gtk_print_settings_get_n_copies (print_settings);
 export->collate = gtk_print_settings_get_collate (print_settings);
 export->reverse = gtk_print_settings_get_reverse (print_settings);
@@ -1300,7 +1300,7 @@ ev_print_operation_export_print_dialog_response_cb (GtkDialog *dial
 ev_print_queue_push (op);
 
 g_signal_emit (op, signals[BEGIN_PRINT], 0);
- 
+
 gtk_widget_destroy (GTK_WIDGET (dialog));
 }
 
@@ -1320,7 +1320,7 @@ ev_print_operation_export_run (EvPrintOperation *op,
 /* translators: Title of the print dialog */
 dialog = gtk_print_unix_dialog_new (_("Print"), parent);
 gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
- 
+
 capabilities = GTK_PRINT_CAPABILITY_PREVIEW |
 ev_file_exporter_get_capabilities (EV_FILE_EXPORTER (op->document));
 gtk_print_unix_dialog_set_manual_capabilities (GTK_PRINT_UNIX_DIALOG (dialog),
@@ -1331,10 +1331,10 @@ ev_print_operation_export_run (EvPrintOperation *op,
 
 gtk_print_unix_dialog_set_current_page (GTK_PRINT_UNIX_DIALOG (dialog),
 export->current_page);
- 
+
 gtk_print_unix_dialog_set_settings (GTK_PRINT_UNIX_DIALOG (dialog),
 export->print_settings);
- 
+
 if (export->page_setup)
 gtk_print_unix_dialog_set_page_setup (GTK_PRINT_UNIX_DIALOG (dialog),
 export->page_setup);
@@ -1400,7 +1400,7 @@ ev_print_operation_export_finalize (GObject *object)
 close (export->fd);
 export->fd = -1;
 }
- 
+
 if (export->ranges) {
 if (export->ranges != &export->one_range)
 g_free (export->ranges);
@@ -1469,7 +1469,7 @@ ev_print_operation_export_constructor (GType type,
 GObject *object;
 EvPrintOperationExport *export;
 EvPrintOperation *op;
- 
+
 object = G_OBJECT_CLASS (ev_print_operation_export_parent_class)->constructor (type,
 n_construct_properties,
 construct_params);