[evince] libdocument: Cache also the uri and document info when loading from a GFile

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 3094259aa75b1be2fbf1ff598050f8f4f9eadad3
Author: Alessandro Campagni <alessandro campagni gmail com>
Date:   Wed Jul 24 12:27:21 2013 +0200

    libdocument: Cache also the uri and document info when loading from a GFile
    
    https://bugzilla.gnome.org/show_bug.cgi?id=704685

 libdocument/ev-document.c |   38 +++++++++++++++++++++++---------------
 1 files changed, 23 insertions(+), 15 deletions(-)
---
diff --git a/libdocument/ev-document.c b/libdocument/ev-document.c
index f9ae206..3be4f6f 100644
--- a/libdocument/ev-document.c
+++ b/libdocument/ev-document.c
@@ -203,6 +203,7 @@ ev_document_setup_cache (EvDocument *document)
         /* Cache some info about the document to avoid
          * going to the backends since it requires locks
          */
+       priv->info = _ev_document_get_info (document);
         priv->n_pages = _ev_document_get_n_pages (document);
 
         for (i = 0; i < priv->n_pages; i++) {
@@ -267,6 +268,24 @@ ev_document_setup_cache (EvDocument *document)
         }
 }
 
+static void
+ev_document_initialize_synctex (EvDocument  *document,
+                               const gchar *uri)
+{
+       EvDocumentPrivate *priv = document->priv;
+
+       if (_ev_document_support_synctex (document)) {
+               gchar *filename;
+
+               filename = g_filename_from_uri (uri, NULL, NULL);
+               if (filename != NULL) {
+                       priv->synctex_scanner =
+                               synctex_scanner_new_with_output_file (filename, NULL, 1);
+                       g_free (filename);
+               }
+       }
+}
+
 /**
  * ev_document_load:
  * @document: a #EvDocument
@@ -308,22 +327,9 @@ ev_document_load (EvDocument  *document,
                                             "Internal error in backend");
                }
        } else {
-                EvDocumentPrivate *priv = document->priv;
-
                 ev_document_setup_cache (document);
-
-                priv->uri = g_strdup (uri);
-                priv->info = _ev_document_get_info (document);
-                if (_ev_document_support_synctex (document)) {
-                        gchar *filename;
-
-                        filename = g_filename_from_uri (uri, NULL, NULL);
-                        if (filename != NULL) {
-                                priv->synctex_scanner =
-                                        synctex_scanner_new_with_output_file (filename, NULL, 1);
-                                g_free (filename);
-                        }
-                }
+               document->priv->uri = g_strdup (uri);
+               ev_document_initialize_synctex (document, uri);
         }
 
        return retval;
@@ -413,6 +419,8 @@ ev_document_load_gfile (EvDocument         *document,
                 return FALSE;
 
         ev_document_setup_cache (document);
+       document->priv->uri = g_file_get_uri (file);
+       ev_document_initialize_synctex (document, document->priv->uri);
 
         return TRUE;
 }