Add glGetActiveUniformBlockiv to GPU command buffer.

gpu/command_buffer/client/gles2_c_lib_autogen.h

 // 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 320 matching lines @@
 void GLES2GetActiveUniform(GLuint program,
                            GLuint index,
                            GLsizei bufsize,
                            GLsizei* length,
                            GLint* size,
                            GLenum* type,
                            char* name) {
   gles2::GetGLContext()->GetActiveUniform(program, index, bufsize, length, size,
                                           type, name);
 }
+void GLES2GetActiveUniformBlockiv(GLuint program,
+                                  GLuint index,
+                                  GLenum pname,
+                                  GLint* params) {
+  gles2::GetGLContext()->GetActiveUniformBlockiv(program, index, pname, params);
+}
 void GLES2GetActiveUniformBlockName(GLuint program,
                                     GLuint index,
                                     GLsizei bufsize,
                                     GLsizei* length,
                                     char* name) {
   gles2::GetGLContext()->GetActiveUniformBlockName(program, index, bufsize,
                                                    length, name);
 }
 void GLES2GetAttachedShaders(GLuint program,
                              GLsizei maxcount,
@@ skipping 1201 matching lines @@
     },
     {
      "glGetActiveAttrib",
      reinterpret_cast<GLES2FunctionPointer>(glGetActiveAttrib),
     },
     {
      "glGetActiveUniform",
      reinterpret_cast<GLES2FunctionPointer>(glGetActiveUniform),
     },
     {
+     "glGetActiveUniformBlockiv",
+     reinterpret_cast<GLES2FunctionPointer>(glGetActiveUniformBlockiv),
+    },
+    {
      "glGetActiveUniformBlockName",
      reinterpret_cast<GLES2FunctionPointer>(glGetActiveUniformBlockName),
     },
     {
      "glGetAttachedShaders",
      reinterpret_cast<GLES2FunctionPointer>(glGetAttachedShaders),
     },
     {
      "glGetAttribLocation",
      reinterpret_cast<GLES2FunctionPointer>(glGetAttribLocation),
@@ skipping 829 matching lines @@
      reinterpret_cast<GLES2FunctionPointer>(glBlendBarrierKHR),
     },
     {
      NULL,
      NULL,
     },
 };
 
 }  // namespace gles2
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_