command_buffer: Remove unused shared id code (GenSharedIdsCHROMIUM, ...)

gpu/command_buffer/client/gles2_implementation_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 535 matching lines @@
 
 virtual void BindVertexArrayOES(GLuint array) OVERRIDE;
 
 virtual void SwapBuffers() OVERRIDE;
 
 virtual GLuint GetMaxValueInBufferCHROMIUM(GLuint buffer_id,
                                            GLsizei count,
                                            GLenum type,
                                            GLuint offset) OVERRIDE;
 
-virtual void GenSharedIdsCHROMIUM(GLuint namespace_id,
-                                  GLuint id_offset,
-                                  GLsizei n,
-                                  GLuint* ids) OVERRIDE;
-
-virtual void DeleteSharedIdsCHROMIUM(GLuint namespace_id,
-                                     GLsizei n,
-                                     const GLuint* ids) OVERRIDE;
-
-virtual void RegisterSharedIdsCHROMIUM(GLuint namespace_id,
-                                       GLsizei n,
-                                       const GLuint* ids) OVERRIDE;
-
 virtual GLboolean EnableFeatureCHROMIUM(const char* feature) OVERRIDE;
 
 virtual void* MapBufferCHROMIUM(GLuint target, GLenum access) OVERRIDE;
 
 virtual GLboolean UnmapBufferCHROMIUM(GLuint target) OVERRIDE;
 
 virtual void* MapImageCHROMIUM(GLuint image_id) OVERRIDE;
 
 virtual void UnmapImageCHROMIUM(GLuint image_id) OVERRIDE;
 
@@ skipping 160 matching lines @@
                                           GLfloat uv_x,
                                           GLfloat uv_y,
                                           GLfloat uv_width,
                                           GLfloat uv_height) OVERRIDE;
 
 virtual void MatrixLoadfCHROMIUM(GLenum matrixMode, const GLfloat* m) OVERRIDE;
 
 virtual void MatrixLoadIdentityCHROMIUM(GLenum matrixMode) OVERRIDE;
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_IMPLEMENTATION_AUTOGEN_H_