[gnome-games/wip/exalm/runner-refactor: 30/58] savestate: Remove unused functions

[Alexander Mikhaylenko <alexm src gnome org>]

commit ceaed830200d20a29390c5faf5abf215935d5fa7
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Fri Mar 6 18:25:04 2020 +0500

    savestate: Remove unused functions

 src/core/savestate.vala | 44 --------------------------------------------
 1 file changed, 44 deletions(-)
---
diff --git a/src/core/savestate.vala b/src/core/savestate.vala
index fd7bba89..3920416c 100644
--- a/src/core/savestate.vala
+++ b/src/core/savestate.vala
@@ -88,35 +88,6 @@ public class Games.Savestate : Object {
                FileUtils.set_contents (media_path, contents, contents.length);
        }
 
-       public Savestate clone_in_tmp () throws Error {
-               var tmp_savestate_path = prepare_empty_savestate_in_tmp ();
-               var tmp_savestate_dir = File.new_for_path (tmp_savestate_path);
-               var cloned_savestate_dir = File.new_for_path (path);
-
-               FileOperations.copy_contents (cloned_savestate_dir, tmp_savestate_dir);
-
-               return Savestate.load (platform, core, tmp_savestate_path);
-       }
-
-       // This method is used to save the savestate in /tmp as a regular savestate
-       // inside the savestates directory of a game
-       // It names the newly created savestate using the creation date in the
-       // metadata file
-       public Savestate save_in (string game_savestates_dir_path) throws Error {
-               var copied_dir = File.new_for_path (path);
-               var new_savestate_dir_path = Path.build_filename (game_savestates_dir_path, 
creation_date.to_string ());
-               var new_savestate_dir = File.new_for_path (new_savestate_dir_path);
-
-               while (new_savestate_dir.query_exists ()) {
-                       new_savestate_dir_path += "_";
-                       new_savestate_dir = File.new_for_path (new_savestate_dir_path);
-               }
-
-               FileOperations.copy_dir (copied_dir, new_savestate_dir);
-
-               return Savestate.load (platform, core, new_savestate_dir_path);
-       }
-
        protected virtual void load_metadata (KeyFile keyfile) throws KeyFileError {
                is_automatic = keyfile.get_boolean ("Metadata", "Automatic");
 
@@ -174,10 +145,6 @@ public class Games.Savestate : Object {
                }
        }
 
-       public static Savestate create_empty_in_tmp (Platform platform, string core_id) throws Error {
-               return Savestate.load (platform, core_id, prepare_empty_savestate_in_tmp ());
-       }
-
        public static Savestate create_empty (Game game, string core_id, string path) throws Error {
                var random = Random.next_int ();
                var tmp_path = @"$(path)_$random";
@@ -213,17 +180,6 @@ public class Games.Savestate : Object {
                FileOperations.copy_contents (save_dir_file, dest_file);
        }
 
-       // Returns the path of the newly created dir in tmp
-       private static string prepare_empty_savestate_in_tmp () throws Error {
-               var tmp_savestate_path = DirUtils.make_tmp ("games_savestate_XXXXXX");
-               var save_dir_path = Path.build_filename (tmp_savestate_path, "save-dir");
-               var save_dir = File.new_for_path (save_dir_path);
-
-               save_dir.make_directory ();
-
-               return tmp_savestate_path;
-       }
-
        public static int compare (Savestate s1, Savestate s2) {
                if (s1.path < s2.path)
                        return 1;