[retro-gtk] core-view: Drop unused show_video() and hide_video()

[Adrien Plazas <aplazas src gnome org>]

commit f3b0fb7aa5d9e2b34c9e8f8e4a00143da64c4a0e
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Thu Oct 12 18:40:00 2017 +0200

    core-view: Drop unused show_video() and hide_video()

 retro-gtk/retro-core-view.c |   28 ----------------------------
 retro-gtk/retro-core-view.h |    2 --
 2 files changed, 0 insertions(+), 30 deletions(-)
---
diff --git a/retro-gtk/retro-core-view.c b/retro-gtk/retro-core-view.c
index 0ad91fb..f285db6 100644
--- a/retro-gtk/retro-core-view.c
+++ b/retro-gtk/retro-core-view.c
@@ -601,34 +601,6 @@ retro_core_view_set_filter (RetroCoreView    *self,
 }
 
 /**
- * retro_core_view_show_video:
- * @self: a #RetroCoreView
- *
- * Shows the video display of the core.
- */
-void
-retro_core_view_show_video (RetroCoreView *self)
-{
-  g_return_if_fail (RETRO_IS_CORE_VIEW (self));
-
-  retro_cairo_display_show_video (self->display);
-}
-
-/**
- * retro_core_view_hide_video:
- * @self: a #RetroCoreView
- *
- * Hides the video display of the core.
- */
-void
-retro_core_view_hide_video (RetroCoreView *self)
-{
-  g_return_if_fail (RETRO_IS_CORE_VIEW (self));
-
-  retro_cairo_display_hide_video (self->display);
-}
-
-/**
  * retro_core_view_as_controller:
  * @self: a #RetroCoreView
  * @controller_type: the controller type to expose @self as
diff --git a/retro-gtk/retro-core-view.h b/retro-gtk/retro-core-view.h
index 737fbd1..785fc10 100644
--- a/retro-gtk/retro-core-view.h
+++ b/retro-gtk/retro-core-view.h
@@ -28,8 +28,6 @@ void retro_core_view_set_pixbuf (RetroCoreView *self,
 GdkPixbuf *retro_core_view_get_pixbuf (RetroCoreView *self);
 void retro_core_view_set_filter (RetroCoreView    *self,
                                  RetroVideoFilter  filter);
-void retro_core_view_show_video (RetroCoreView *self);
-void retro_core_view_hide_video (RetroCoreView *self);
 RetroController *retro_core_view_as_controller (RetroCoreView       *self,
                                                 RetroControllerType  controller_type);
 gint16 retro_core_view_get_input_state (RetroCoreView       *self,