Exposed support for dynamically enabling extensions in command buffer...

gpu/command_buffer/client/gles2_cmd_helper_autogen.h

 // Copyright (c) 2010 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!
 
 #ifndef GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_AUTOGEN_H_
 #define GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_AUTOGEN_H_
 
   void ActiveTexture(GLenum texture) {
@@ skipping 1185 matching lines @@
     gles2::CopyTextureToParentTextureCHROMIUM& c =
         GetCmdSpace<gles2::CopyTextureToParentTextureCHROMIUM>();
     c.Init(client_child_id, client_parent_id);
   }
 
   void ResizeCHROMIUM(GLuint width, GLuint height) {
     gles2::ResizeCHROMIUM& c = GetCmdSpace<gles2::ResizeCHROMIUM>();
     c.Init(width, height);
   }
 
+  void GetRequestableExtensionsCHROMIUM(uint32 bucket_id) {
+    gles2::GetRequestableExtensionsCHROMIUM& c =
+        GetCmdSpace<gles2::GetRequestableExtensionsCHROMIUM>();
+    c.Init(bucket_id);
+  }
+
+  void RequestExtensionCHROMIUM(uint32 bucket_id) {
+    gles2::RequestExtensionCHROMIUM& c =
+        GetCmdSpace<gles2::RequestExtensionCHROMIUM>();
+    c.Init(bucket_id);
+  }
+
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_AUTOGEN_H_