[PULL 8/8] ui/console: Remove dpy_gl_ctx_get_current

[Gerd Hoffmann]

From: Akihiko Odaki <akihiko.odaki@gmail.com>

It is not used, and it is unlikely that a new use case will emerge
anytime soon because the scope of OpenGL contexts are limited due to
the nature of the frontend, VirGL, processing simple commands from the
guest.

Remove the function and ease implementing a new OpenGL backend a little.

Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-Id: <20210219094702.90789-1-akihiko.odaki@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 include/ui/gtk.h | 1 -
 ui/gtk-gl-area.c | 5 -----
 2 files changed, 6 deletions(-)

diff --git a/include/ui/gtk.h b/include/ui/gtk.h
index 3c1cd98db8b1..5ae0ad60a600 100644
--- a/include/ui/gtk.h
+++ b/include/ui/gtk.h
@@ -147,7 +147,6 @@ void gd_gl_area_scanout_disable(DisplayChangeListener *dcl);
 void gd_gl_area_scanout_flush(DisplayChangeListener *dcl,
                               uint32_t x, uint32_t y, uint32_t w, uint32_t h);
 void gtk_gl_area_init(void);
-QEMUGLContext gd_gl_area_get_current_context(DisplayChangeListener *dcl);
 int gd_gl_area_make_current(DisplayChangeListener *dcl,
                             QEMUGLContext ctx);
 
diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c
index e7ca73c7b1b3..4e8ee88b9b39 100644
--- a/ui/gtk-gl-area.c
+++ b/ui/gtk-gl-area.c
@@ -239,11 +239,6 @@ void gtk_gl_area_init(void)
     display_opengl = 1;
 }
 
-QEMUGLContext gd_gl_area_get_current_context(DisplayChangeListener *dcl)
-{
-    return gdk_gl_context_get_current();
-}
-
 int gd_gl_area_make_current(DisplayChangeListener *dcl,
                             QEMUGLContext ctx)
 {
-- 
2.29.2