command_buffer: Implement EXT_blend_func_extended

mojo/gpu/mojo_gles2_impl_autogen.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file is auto-generated from
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 1891 matching lines @@
   return glGetGraphicsResetStatusKHR();
 }
 void MojoGLES2Impl::BlendBarrierKHR() {
   MojoGLES2MakeCurrent(context_);
   glBlendBarrierKHR();
 }
 void MojoGLES2Impl::ApplyScreenSpaceAntialiasingCHROMIUM() {
   MojoGLES2MakeCurrent(context_);
   glApplyScreenSpaceAntialiasingCHROMIUM();
 }
+void MojoGLES2Impl::BindFragDataLocationIndexedEXT(GLuint program,
+                                                   GLuint colorNumber,
+                                                   GLuint index,
+                                                   const char* name) {
+  MojoGLES2MakeCurrent(context_);
+  glBindFragDataLocationIndexedEXT(program, colorNumber, index, name);
+}
+void MojoGLES2Impl::BindFragDataLocationEXT(GLuint program,
+                                            GLuint colorNumber,
+                                            const char* name) {
+  MojoGLES2MakeCurrent(context_);
+  glBindFragDataLocationEXT(program, colorNumber, name);
+}
+GLint MojoGLES2Impl::GetFragDataIndexEXT(GLuint program, const char* name) {
+  MojoGLES2MakeCurrent(context_);
+  return glGetFragDataIndexEXT(program, name);
+}
 
 }  // namespace mojo