[tracker-miners/wip/carlosg/speed-track: 12/40] libtracker-miner: Drop tracker_file_notifier_query_file_exists()

[Carlos Garnacho <carlosg src gnome org>]

commit 0cdf9a48b2acabd58b9d3066711cb70c5ee68dba
Author: Carlos Garnacho <carlosg gnome org>
Date:   Sun Oct 4 19:06:42 2020 +0200

    libtracker-miner: Drop tracker_file_notifier_query_file_exists()
    
    This function is now unused.

 src/libtracker-miner/tracker-file-notifier.c | 86 ----------------------------
 src/libtracker-miner/tracker-file-notifier.h |  2 -
 2 files changed, 88 deletions(-)
---
diff --git a/src/libtracker-miner/tracker-file-notifier.c b/src/libtracker-miner/tracker-file-notifier.c
index 7594800bb..067c5e026 100644
--- a/src/libtracker-miner/tracker-file-notifier.c
+++ b/src/libtracker-miner/tracker-file-notifier.c
@@ -83,7 +83,6 @@ typedef struct {
 
        TrackerSparqlStatement *content_query;
        TrackerSparqlStatement *urn_query;
-       TrackerSparqlStatement *exists_query;
 
        GTimer *timer;
 
@@ -706,30 +705,6 @@ sparql_urn_ensure_statement (TrackerFileNotifier  *notifier,
        return priv->urn_query;
 }
 
-static TrackerSparqlStatement *
-sparql_exists_ensure_statement (TrackerFileNotifier  *notifier,
-                               GError              **error)
-{
-       TrackerFileNotifierPrivate *priv;
-
-       priv = tracker_file_notifier_get_instance_private (notifier);
-
-       if (priv->exists_query)
-               return priv->exists_query;
-
-       priv->exists_query =
-               tracker_sparql_connection_query_statement (priv->connection,
-                                                          "ASK "
-                                                          "{"
-                                                          "  GRAPH tracker:FileSystem {"
-                                                          "    ~file a nfo:FileDataObject ."
-                                                          "  }"
-                                                          "}",
-                                                          priv->cancellable,
-                                                          error);
-       return priv->exists_query;
-}
-
 static void
 query_execute_cb (TrackerSparqlStatement *statement,
                   GAsyncResult           *res,
@@ -1556,7 +1531,6 @@ tracker_file_notifier_finalize (GObject *object)
 
        g_clear_object (&priv->content_query);
        g_clear_object (&priv->urn_query);
-       g_clear_object (&priv->exists_query);
 
        g_object_unref (priv->crawler);
        g_object_unref (priv->monitor);
@@ -1974,66 +1948,6 @@ tracker_file_notifier_get_file_iri (TrackerFileNotifier *notifier,
        return iri;
 }
 
-gboolean
-tracker_file_notifier_query_file_exists (TrackerFileNotifier *notifier,
-                                        GFile               *file)
-{
-       TrackerFileNotifierPrivate *priv;
-       GFile *canonical;
-       gboolean found;
-
-       g_return_val_if_fail (TRACKER_IS_FILE_NOTIFIER (notifier), FALSE);
-       g_return_val_if_fail (G_IS_FILE (file), FALSE);
-
-       priv = tracker_file_notifier_get_instance_private (notifier);
-
-       if (G_UNLIKELY (priv->connection == NULL)) {
-               return FALSE;
-       }
-
-       canonical = tracker_file_system_get_file (priv->file_system,
-                                                 file,
-                                                 G_FILE_TYPE_REGULAR,
-                                                 NULL);
-       if (!canonical) {
-               return FALSE;
-       }
-
-       found = tracker_file_system_get_property_full (priv->file_system,
-                                                      canonical,
-                                                      quark_property_mimetype,
-                                                      NULL);
-
-       if (!found) {
-               TrackerSparqlCursor *cursor;
-               TrackerSparqlStatement *statement;
-               gchar *uri;
-
-               /* Fetch data for this file synchronously */
-               statement = sparql_exists_ensure_statement (notifier, NULL);
-               if (!statement)
-                       return FALSE;
-
-               uri = g_file_get_uri (file);
-               tracker_sparql_statement_bind_string (statement, "file", uri);
-               g_free (uri);
-
-               cursor = tracker_sparql_statement_execute (statement, NULL, NULL);
-               if (!cursor)
-                       return FALSE;
-
-               if (!tracker_sparql_cursor_next (cursor, NULL, NULL)) {
-                       g_object_unref (cursor);
-                       return FALSE;
-               }
-
-               found = tracker_sparql_cursor_get_boolean (cursor, 0);
-               g_object_unref (cursor);
-       }
-
-       return found;
-}
-
 static gboolean
 file_notifier_invalidate_file_iri_foreach (GFile    *file,
                                            gpointer  user_data)
diff --git a/src/libtracker-miner/tracker-file-notifier.h b/src/libtracker-miner/tracker-file-notifier.h
index 615491205..371e0bfdd 100644
--- a/src/libtracker-miner/tracker-file-notifier.h
+++ b/src/libtracker-miner/tracker-file-notifier.h
@@ -92,8 +92,6 @@ const gchar * tracker_file_notifier_get_file_iri (TrackerFileNotifier     *notif
 void          tracker_file_notifier_invalidate_file_iri (TrackerFileNotifier *notifier,
                                                          GFile               *file,
                                                          gboolean             recursive);
-gboolean      tracker_file_notifier_query_file_exists (TrackerFileNotifier *notifier,
-                                                      GFile               *file);
 
 G_END_DECLS