Added support for Time Elapsed queries through the command buffer.

mojo/gpu/mojo_gles2_impl_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 584 matching lines @@
                        GLsizei height) override;
   void GenQueriesEXT(GLsizei n, GLuint* queries) override;
   void DeleteQueriesEXT(GLsizei n, const GLuint* queries) override;
   GLboolean IsQueryEXT(GLuint id) override;
   void BeginQueryEXT(GLenum target, GLuint id) override;
   void BeginTransformFeedback(GLenum primitivemode) override;
   void EndQueryEXT(GLenum target) override;
   void EndTransformFeedback() override;
   void GetQueryivEXT(GLenum target, GLenum pname, GLint* params) override;
   void GetQueryObjectuivEXT(GLuint id, GLenum pname, GLuint* params) override;
+  void GetQueryObjectui64vEXT(GLuint id,
+                              GLenum pname,
+                              GLuint64* params) override;
   void InsertEventMarkerEXT(GLsizei length, const GLchar* marker) override;
   void PushGroupMarkerEXT(GLsizei length, const GLchar* marker) override;
   void PopGroupMarkerEXT() override;
   void GenVertexArraysOES(GLsizei n, GLuint* arrays) override;
   void DeleteVertexArraysOES(GLsizei n, const GLuint* arrays) override;
   GLboolean IsVertexArrayOES(GLuint array) override;
   void BindVertexArrayOES(GLuint array) override;
   void SwapBuffers() override;
   GLuint GetMaxValueInBufferCHROMIUM(GLuint buffer_id,
                                      GLsizei count,
@@ skipping 164 matching lines @@
   void MatrixLoadIdentityCHROMIUM(GLenum matrixMode) override;
   GLenum GetGraphicsResetStatusKHR() override;
   void BlendBarrierKHR() override;
 
  private:
   MojoGLES2Context context_;
 };
 
 }  // namespace mojo
 #endif  // MOJO_GPU_MOJO_GLES2_IMPL_AUTOGEN_H_