[gnome-games] retro-runner: Reuse Application.try_make_dir()

[Adrien Plazas <aplazas src gnome org>]

commit e9d3cdd085b467837226c77fcaaf3269c412c29e
Author: theawless <theawless gmail com>
Date:   Fri Jul 27 00:25:49 2018 +0530

    retro-runner: Reuse Application.try_make_dir()
    
    Also remove redundant definition.

 src/retro/retro-runner.vala | 21 ++++-----------------
 1 file changed, 4 insertions(+), 17 deletions(-)
---
diff --git a/src/retro/retro-runner.vala b/src/retro/retro-runner.vala
index 85ff27ce..b8c9f1f6 100644
--- a/src/retro/retro-runner.vala
+++ b/src/retro/retro-runner.vala
@@ -262,7 +262,7 @@ public class Games.RetroRunner : Object, Runner {
                        core.system_directory = @"$platforms_dir/$platform/system";
 
                        var save_directory = get_save_directory_path ();
-                       try_make_dir (save_directory);
+                       Application.try_make_dir (save_directory);
                        core.save_directory = save_directory;
                }
 
@@ -411,7 +411,7 @@ public class Games.RetroRunner : Object, Runner {
                        return;
 
                var dir = Application.get_saves_dir ();
-               try_make_dir (dir);
+               Application.try_make_dir (dir);
 
                var save_path = get_save_path ();
 
@@ -454,7 +454,7 @@ public class Games.RetroRunner : Object, Runner {
                var buffer = bytes.get_data ();
 
                var dir = Application.get_snapshots_dir ();
-               try_make_dir (dir);
+               Application.try_make_dir (dir);
 
                var snapshot_path = get_snapshot_path ();
 
@@ -479,7 +479,7 @@ public class Games.RetroRunner : Object, Runner {
 
        private void save_media_data () throws Error {
                var dir = Application.get_medias_dir ();
-               try_make_dir (dir);
+               Application.try_make_dir (dir);
 
                var medias_path = get_medias_path ();
 
@@ -575,19 +575,6 @@ public class Games.RetroRunner : Object, Runner {
                return true;
        }
 
-       private static void try_make_dir (string path) {
-               var file = File.new_for_path (path);
-               try {
-                       if (!file.query_exists ())
-                               file.make_directory_with_parents ();
-               }
-               catch (Error e) {
-                       warning (@"$(e.message)\n");
-
-                       return;
-               }
-       }
-
        private string get_unsupported_system_message () {
                if (core_source != null) {
                        var platform = core_source.get_platform ();