Makes shader translation a runtime switch....

gpu/command_buffer/client/gles2_c_lib_autogen.h

 // Copyright (c) 2009 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. DO NOT EDIT!
 
 // These functions emluate GLES2 over command buffers.
 #ifndef GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_
 #define GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_
 
@@ skipping 501 matching lines @@
     GLuint namespace_id, GLuint id_offset, GLsizei n, GLuint* ids) {
   gles2::GetGLContext()->GenSharedIds(namespace_id, id_offset, n, ids);
 }
 void GLES2DeleteSharedIds(GLuint namespace_id, GLsizei n, const GLuint* ids) {
   gles2::GetGLContext()->DeleteSharedIds(namespace_id, n, ids);
 }
 void GLES2RegisterSharedIds(
     GLuint namespace_id, GLsizei n, const GLuint* ids) {
   gles2::GetGLContext()->RegisterSharedIds(namespace_id, n, ids);
 }
-void GLES2CommandBufferEnable(GLenum cap, GLboolean enable) {
-  gles2::GetGLContext()->CommandBufferEnable(cap, enable);
+GLboolean GLES2CommandBufferEnable(const char* feature) {
+  return gles2::GetGLContext()->CommandBufferEnable(feature);
 }
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_