egl: Remove skeleton implementation of EGL_MESA_screen_surface

No backend wires this up to anything, and the extension spec has been
marked obsolete for 4+ years.

Reviewed-by: Marek Olšák <[email protected]>
Signed-off-by: Adam Jackson <[email protected]>

1 files changed, 0 insertions, 55 deletions

diff --git a/src/egl/main/eglsurface.c b/src/egl/main/eglsurface.c
index e2cb73b7e91..76c60e940dc 100644
--- a/src/egl/main/eglsurface.c
+++ b/src/egl/main/eglsurface.c
@@ -61,50 +61,6 @@ _eglClampSwapInterval(_EGLSurface *surf, EGLint interval)
 }
 
 
-#ifdef EGL_MESA_screen_surface
-static EGLint
-_eglParseScreenSurfaceAttribList(_EGLSurface *surf, const EGLint *attrib_list)
-{
-   EGLint i, err = EGL_SUCCESS;
-
-   if (!attrib_list)
-      return EGL_SUCCESS;
-
-   for (i = 0; attrib_list[i] != EGL_NONE; i++) {
-      EGLint attr = attrib_list[i++];
-      EGLint val = attrib_list[i];
-
-      switch (attr) {
-      case EGL_WIDTH:
-         if (val < 0) {
-            err = EGL_BAD_PARAMETER;
-            break;
-         }
-         surf->Width = val;
-         break;
-      case EGL_HEIGHT:
-         if (val < 0) {
-            err = EGL_BAD_PARAMETER;
-            break;
-         }
-         surf->Height = val;
-         break;
-      default:
-         err = EGL_BAD_ATTRIBUTE;
-         break;
-      }
-
-      if (err != EGL_SUCCESS) {
-         _eglLog(_EGL_WARNING, "bad surface attribute 0x%04x", attr);
-         break;
-      }
-   }
-
-   return err;
-}
-#endif /* EGL_MESA_screen_surface */
-
-
 /**
  * Parse the list of surface attributes and return the proper error code.
  */
@@ -119,11 +75,6 @@ _eglParseSurfaceAttribList(_EGLSurface *surf, const EGLint *attrib_list)
    if (!attrib_list)
       return EGL_SUCCESS;
 
-#ifdef EGL_MESA_screen_surface
-   if (type == EGL_SCREEN_BIT_MESA)
-      return _eglParseScreenSurfaceAttribList(surf, attrib_list);
-#endif
-
    if (dpy->Extensions.NOK_texture_from_pixmap)
       texture_type |= EGL_PIXMAP_BIT;
 
@@ -297,12 +248,6 @@ _eglInitSurface(_EGLSurface *surf, _EGLDisplay *dpy, EGLint type,
    case EGL_PBUFFER_BIT:
       func = "eglCreatePBufferSurface";
       break;
-#ifdef EGL_MESA_screen_surface
-   case EGL_SCREEN_BIT_MESA:
-      func = "eglCreateScreenSurface";
-      renderBuffer = EGL_SINGLE_BUFFER; /* XXX correct? */
-      break;
-#endif
    default:
       _eglLog(_EGL_WARNING, "Bad type in _eglInitSurface");
       return EGL_FALSE;