[gedit] FileChooserDialog: remove hide() (now dead code)

[Sébastien Wilmet <swilmet src gnome org>]

commit 55fc5973caaa1445406f1c07321d237f2963d9ca
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Wed Jun 3 21:06:04 2020 +0200

    FileChooserDialog: remove hide() (now dead code)
    
    It was used by the preferences dialog, but now the preferences dialog
    uses GtkFileChooserNative.

 gedit/gedit-file-chooser-dialog-gtk.c |  7 -------
 gedit/gedit-file-chooser-dialog-osx.m | 14 --------------
 gedit/gedit-file-chooser-dialog.c     | 13 -------------
 gedit/gedit-file-chooser-dialog.h     |  2 --
 4 files changed, 36 deletions(-)
---
diff --git a/gedit/gedit-file-chooser-dialog-gtk.c b/gedit/gedit-file-chooser-dialog-gtk.c
index 909c4c89d..5527b5119 100644
--- a/gedit/gedit-file-chooser-dialog-gtk.c
+++ b/gedit/gedit-file-chooser-dialog-gtk.c
@@ -205,12 +205,6 @@ chooser_show (GeditFileChooserDialog *dialog)
        gtk_widget_grab_focus (GTK_WIDGET (dialog));
 }
 
-static void
-chooser_hide (GeditFileChooserDialog *dialog)
-{
-       gtk_widget_hide (GTK_WIDGET (dialog));
-}
-
 static void
 chooser_destroy (GeditFileChooserDialog *dialog)
 {
@@ -269,7 +263,6 @@ gedit_file_chooser_dialog_gtk_chooser_init (gpointer g_iface,
        iface->get_files = chooser_get_files;
        iface->set_do_overwrite_confirmation = chooser_set_do_overwrite_confirmation;
        iface->show = chooser_show;
-       iface->hide = chooser_hide;
        iface->destroy = chooser_destroy;
        iface->set_modal = chooser_set_modal;
        iface->get_window = chooser_get_window;
diff --git a/gedit/gedit-file-chooser-dialog-osx.m b/gedit/gedit-file-chooser-dialog-osx.m
index f897c81cd..898a70c1a 100644
--- a/gedit/gedit-file-chooser-dialog-osx.m
+++ b/gedit/gedit-file-chooser-dialog-osx.m
@@ -759,19 +759,6 @@ chooser_show (GeditFileChooserDialog *dialog)
        }
 }
 
-static void
-chooser_hide (GeditFileChooserDialog *dialog)
-{
-       GeditFileChooserDialogOSX *dialog_osx = GEDIT_FILE_CHOOSER_DIALOG_OSX (dialog);
-
-       if (!dialog_osx->is_running || dialog_osx->panel == NULL)
-       {
-               return;
-       }
-
-       [dialog_osx->panel orderOut:nil];
-}
-
 static void
 chooser_destroy (GeditFileChooserDialog *dialog)
 {
@@ -826,7 +813,6 @@ gedit_file_chooser_dialog_osx_chooser_init (gpointer g_iface,
        iface->get_files = chooser_get_files;
        iface->set_do_overwrite_confirmation = chooser_set_do_overwrite_confirmation;
        iface->show = chooser_show;
-       iface->hide = chooser_hide;
        iface->destroy = chooser_destroy;
        iface->set_modal = chooser_set_modal;
 }
diff --git a/gedit/gedit-file-chooser-dialog.c b/gedit/gedit-file-chooser-dialog.c
index ede3c92e5..24459255d 100644
--- a/gedit/gedit-file-chooser-dialog.c
+++ b/gedit/gedit-file-chooser-dialog.c
@@ -249,19 +249,6 @@ gedit_file_chooser_dialog_show (GeditFileChooserDialog *dialog)
        iface->show (dialog);
 }
 
-void
-gedit_file_chooser_dialog_hide (GeditFileChooserDialog *dialog)
-{
-       GeditFileChooserDialogInterface *iface;
-
-       g_return_if_fail (GEDIT_IS_FILE_CHOOSER_DIALOG (dialog));
-
-       iface = GEDIT_FILE_CHOOSER_DIALOG_GET_IFACE (dialog);
-       g_return_if_fail (iface->hide != NULL);
-
-       iface->hide (dialog);
-}
-
 void
 gedit_file_chooser_dialog_destroy (GeditFileChooserDialog *dialog)
 {
diff --git a/gedit/gedit-file-chooser-dialog.h b/gedit/gedit-file-chooser-dialog.h
index 1a86cf745..64686f2c6 100644
--- a/gedit/gedit-file-chooser-dialog.h
+++ b/gedit/gedit-file-chooser-dialog.h
@@ -65,7 +65,6 @@ struct _GeditFileChooserDialogInterface
                                         gboolean                overwrite_confirmation);
 
        void    (*show)                 (GeditFileChooserDialog *dialog);
-       void    (*hide)                 (GeditFileChooserDialog *dialog);
 
        void    (*destroy)              (GeditFileChooserDialog *dialog);
 
@@ -131,7 +130,6 @@ void                 gedit_file_chooser_dialog_set_do_overwrite_confirmation (
                                                                 gboolean                  
overwrite_confirmation);
 
 void            gedit_file_chooser_dialog_show                 (GeditFileChooserDialog   *dialog);
-void            gedit_file_chooser_dialog_hide                 (GeditFileChooserDialog   *dialog);
 
 void            gedit_file_chooser_dialog_set_modal            (GeditFileChooserDialog   *dialog,
                                                                 gboolean                  is_modal);