X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;ds=sidebyside;f=libdocument%2Fev-image.c;h=572b1195263fa1b014b4f32d1696e2818621a3ec;hb=f9c2880d31bb2f5d4411849b9207c5d26a5c616a;hp=1fa6bfd6dd34c7515121a1aaa2e2b0be4f370cee;hpb=411b128d9f6b829b1b3f35c89fe0fef595a2b913;p=evince.git

diff --git a/libdocument/ev-image.c b/libdocument/ev-image.c
index 1fa6bfd6..572b1195 100644
--- a/libdocument/ev-image.c
+++ b/libdocument/ev-image.c
@@ -18,7 +18,10 @@
  */
 
 #include <config.h>
+
 #include <glib/gstdio.h>
+#include <unistd.h>
+
 #include "ev-document-misc.h"
 #include "ev-file-helpers.h"
 #include "ev-image.h"
@@ -132,7 +135,8 @@ ev_image_save_tmp (EvImage   *image,
 		   GdkPixbuf *pixbuf)
 {
 	GError *error = NULL;
-	gchar  *filename;
+	gchar  *filename = NULL;
+        int fd;
 	
 	g_return_val_if_fail (EV_IS_IMAGE (image), NULL);
 	g_return_val_if_fail (GDK_IS_PIXBUF (pixbuf), NULL);
@@ -140,19 +144,28 @@ ev_image_save_tmp (EvImage   *image,
 	if (image->priv->tmp_uri)
 		return image->priv->tmp_uri;
 
-	filename = ev_tmp_filename ("image");
+        if ((fd = ev_mkstemp ("image.XXXXXX", &filename, &error)) == -1)
+                goto had_error;
+
 	gdk_pixbuf_save (pixbuf, filename,
 			 "png", &error,
 			 "compression", "3", NULL);
+        close (fd);
+
 	if (!error) {
-		image->priv->tmp_uri = g_filename_to_uri (filename, NULL, NULL);
+		image->priv->tmp_uri = g_filename_to_uri (filename, NULL, &error);
+                if (image->priv->tmp_uri == NULL)
+                        goto had_error;
+
 		g_free (filename);
 		
 		return image->priv->tmp_uri;
 	}
 
+    had_error:
+
 	/* Erro saving image */
-	g_warning (error->message);
+	g_warning ("Error saving image: %s", error->message);
 	g_error_free (error);
 	g_free (filename);
 
@@ -166,44 +179,3 @@ ev_image_get_tmp_uri (EvImage *image)
 
 	return image->priv->tmp_uri;
 }
-
-/* EvImageMapping */
-static void
-ev_image_mapping_free_foreach (EvImageMapping *mapping)
-{
-	g_object_unref (mapping->image);
-	g_free (mapping);
-}
-
-void
-ev_image_mapping_free (GList *image_mapping)
-{
-	if (!image_mapping)
-		return;
-
-	g_list_foreach (image_mapping, (GFunc) ev_image_mapping_free_foreach, NULL);
-	g_list_free (image_mapping);
-}
-
-EvImage *
-ev_image_mapping_find (GList   *image_mapping,
-		       gdouble  x,
-		       gdouble  y)
-{
-	GList *list;
-
-	for (list = image_mapping; list; list = list->next) {
-		EvImageMapping *mapping = list->data;
-
-		if ((x >= mapping->x1) &&
-		    (y >= mapping->y1) &&
-		    (x <= mapping->x2) &&
-		    (y <= mapping->y2)) {
-			return mapping->image;
-		}
-	}
-
-	return NULL;
-}
-
-