Add glGetActiveUniformBlockiv to GPU command buffer.

gpu/command_buffer/client/gles2_cmd_helper_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 684 matching lines @@
                       uint32_t name_bucket_id,
                       uint32_t result_shm_id,
                       uint32_t result_shm_offset) {
   gles2::cmds::GetActiveUniform* c =
       GetCmdSpace<gles2::cmds::GetActiveUniform>();
   if (c) {
     c->Init(program, index, name_bucket_id, result_shm_id, result_shm_offset);
   }
 }
 
+void GetActiveUniformBlockiv(GLuint program,
+                             GLuint index,
+                             GLenum pname,
+                             uint32_t params_shm_id,
+                             uint32_t params_shm_offset) {
+  gles2::cmds::GetActiveUniformBlockiv* c =
+      GetCmdSpace<gles2::cmds::GetActiveUniformBlockiv>();
+  if (c) {
+    c->Init(program, index, pname, params_shm_id, params_shm_offset);
+  }
+}
+
 void GetActiveUniformBlockName(GLuint program,
                                GLuint index,
                                uint32_t name_bucket_id,
                                uint32_t result_shm_id,
                                uint32_t result_shm_offset) {
   gles2::cmds::GetActiveUniformBlockName* c =
       GetCmdSpace<gles2::cmds::GetActiveUniformBlockName>();
   if (c) {
     c->Init(program, index, name_bucket_id, result_shm_id, result_shm_offset);
   }
@@ skipping 1830 matching lines @@
 }
 
 void BlendBarrierKHR() {
   gles2::cmds::BlendBarrierKHR* c = GetCmdSpace<gles2::cmds::BlendBarrierKHR>();
   if (c) {
     c->Init();
   }
 }
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_AUTOGEN_H_