ws/xlib: manage the GC internally

No need for the user of this winsys to supply/manage the x11 gc for
us.

1 files changed, 0 insertions, 12 deletions

diff --git a/src/gallium/state_trackers/glx/xlib/xm_api.c b/src/gallium/state_trackers/glx/xlib/xm_api.c
index d8aa59b3b7c..cf9a3992091 100644
--- a/src/gallium/state_trackers/glx/xlib/xm_api.c
+++ b/src/gallium/state_trackers/glx/xlib/xm_api.c
@@ -446,8 +446,6 @@ xmesa_free_buffer(XMesaBuffer buffer)
          /* Unreference.  If count = zero we'll really delete the buffer */
          _mesa_reference_framebuffer(&fb, NULL);
 
-         XFreeGC(b->xm_visual->display, b->ws.gc);
-
          free(buffer);
 
          return;
@@ -524,16 +522,6 @@ initialize_visual_and_buffer(XMesaVisual v, XMesaBuffer b,
       printf("X/Mesa bits per pixel = %d\n", v->BitsPerPixel);
    }
 
-   if (b && window) {
-      /* these should have been set in create_xmesa_buffer */
-      ASSERT(b->ws.drawable == window);
-
-
-      /* X11 graphics context */
-      b->ws.gc = XCreateGC( v->display, window, 0, NULL );
-      XSetFunction( v->display, b->ws.gc, GXcopy );
-   }
-
    return GL_TRUE;
 }