[gedit] GeditDocument: remove untitled_number handling

[Sébastien Wilmet <swilmet src gnome org>]

commit 49749c38a04cb103c4077a782dbbbd1eb77869e8
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Fri Nov 20 06:09:47 2020 +0100

    GeditDocument: remove untitled_number handling
    
    Now handled by TeplFile.

 gedit/gedit-document.c | 60 +-------------------------------------------------
 1 file changed, 1 insertion(+), 59 deletions(-)
---
diff --git a/gedit/gedit-document.c b/gedit/gedit-document.c
index bfb506fb0..36cfe09dd 100644
--- a/gedit/gedit-document.c
+++ b/gedit/gedit-document.c
@@ -45,8 +45,6 @@ typedef struct
 
        TeplMetadata *metadata;
 
-       gint         untitled_number;
-
        gchar       *content_type;
 
        GDateTime   *time_of_last_save_or_load;
@@ -93,8 +91,6 @@ enum
 
 static guint document_signals[LAST_SIGNAL];
 
-static GHashTable *allocated_untitled_numbers = NULL;
-
 G_DEFINE_TYPE_WITH_PRIVATE (GeditDocument, gedit_document, TEPL_TYPE_BUFFER)
 
 static void
@@ -131,39 +127,6 @@ save_metadata_into_metadata_manager (GeditDocument *doc)
        }
 }
 
-static gint
-get_untitled_number (void)
-{
-       gint i = 1;
-
-       if (allocated_untitled_numbers == NULL)
-               allocated_untitled_numbers = g_hash_table_new (NULL, NULL);
-
-       g_return_val_if_fail (allocated_untitled_numbers != NULL, -1);
-
-       while (TRUE)
-       {
-               if (g_hash_table_lookup (allocated_untitled_numbers, GINT_TO_POINTER (i)) == NULL)
-               {
-                       g_hash_table_insert (allocated_untitled_numbers,
-                                            GINT_TO_POINTER (i),
-                                            GINT_TO_POINTER (i));
-
-                       return i;
-               }
-
-               ++i;
-       }
-}
-
-static void
-release_untitled_number (gint n)
-{
-       g_return_if_fail (allocated_untitled_numbers != NULL);
-
-       g_hash_table_remove (allocated_untitled_numbers, GINT_TO_POINTER (n));
-}
-
 static void
 update_time_of_last_save_or_load (GeditDocument *doc)
 {
@@ -250,17 +213,10 @@ gedit_document_dispose (GObject *object)
 static void
 gedit_document_finalize (GObject *object)
 {
-       GeditDocumentPrivate *priv;
+       GeditDocumentPrivate *priv = gedit_document_get_instance_private (GEDIT_DOCUMENT (object));
 
        gedit_debug (DEBUG_DOCUMENT);
 
-       priv = gedit_document_get_instance_private (GEDIT_DOCUMENT (object));
-
-       if (priv->untitled_number > 0)
-       {
-               release_untitled_number (priv->untitled_number);
-       }
-
        g_free (priv->content_type);
 
        if (priv->time_of_last_save_or_load != NULL)
@@ -693,23 +649,10 @@ on_location_changed (GtkSourceFile *file,
                     GParamSpec    *pspec,
                     GeditDocument *doc)
 {
-       GeditDocumentPrivate *priv;
-       GFile *location;
-
        gedit_debug (DEBUG_DOCUMENT);
 
-       priv = gedit_document_get_instance_private (doc);
-
        load_metadata_from_metadata_manager (doc);
 
-       location = gtk_source_file_get_location (file);
-
-       if (location != NULL && priv->untitled_number > 0)
-       {
-               release_untitled_number (priv->untitled_number);
-               priv->untitled_number = 0;
-       }
-
        g_object_notify_by_pspec (G_OBJECT (doc), properties[PROP_SHORTNAME]);
 }
 
@@ -723,7 +666,6 @@ gedit_document_init (GeditDocument *doc)
 
        gedit_debug (DEBUG_DOCUMENT);
 
-       priv->untitled_number = get_untitled_number ();
        priv->content_type = get_default_content_type ();
        priv->language_set_by_user = FALSE;
        priv->empty_search = TRUE;