Plumbed in discard_framebuffer extension

src/gpu/gl/win/GrGLCreateNativeInterface_win.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "gl/GrGLExtensions.h"
@@ skipping 111 matching lines @@
         SET_PROC(StencilOp)
         SET_PROC(TexImage2D)
         SET_PROC(TexParameteri)
         SET_PROC(TexParameteriv)
         if (glVer >= GR_GL_VER(4,2) || extensions.has("GL_ARB_texture_storage")) {
             WGL_SET_PROC(TexStorage2D);
         } else if (extensions.has("GL_EXT_texture_storage")) {
             WGL_SET_PROC_SUFFIX(TexStorage2D, EXT);
         }
         SET_PROC(TexSubImage2D)
+        if (extensions.has("GL_EXT_discard_framebuffer")) {
+            WGL_SET_PROC_SUFFIX(DiscardFramebuffer, EXT);
+        }
         SET_PROC(Viewport)
 
         WGL_SET_PROC(ActiveTexture);
         WGL_SET_PROC(AttachShader);
         WGL_SET_PROC(BeginQuery);
         WGL_SET_PROC(BindAttribLocation);
         WGL_SET_PROC(BindBuffer);
         WGL_SET_PROC(BindFragDataLocation);
         WGL_SET_PROC(BufferData);
         WGL_SET_PROC(BufferSubData);
@@ skipping 164 matching lines @@
             WGL_SET_PROC_SUFFIX(PointAlongPath, NV);
         }
 
         interface->fBindingsExported = kDesktop_GrGLBinding;
 
         return interface;
     } else {
         return NULL;
     }
 }