Remove GL_CHROMIUM_iosurface extension

gpu/command_buffer/client/gles2_trace_implementation_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 1929 matching lines @@
 }
 
 void GLES2TraceImplementation::PostSubBufferCHROMIUM(GLint x,
                                                      GLint y,
                                                      GLint width,
                                                      GLint height) {
   TRACE_EVENT_BINARY_EFFICIENT0("gpu", "GLES2Trace::PostSubBufferCHROMIUM");
   gl_->PostSubBufferCHROMIUM(x, y, width, height);
 }
 
-void GLES2TraceImplementation::TexImageIOSurface2DCHROMIUM(GLenum target,
-                                                           GLsizei width,
-                                                           GLsizei height,
-                                                           GLuint ioSurfaceId,
-                                                           GLuint plane) {
-  TRACE_EVENT_BINARY_EFFICIENT0("gpu",
-                                "GLES2Trace::TexImageIOSurface2DCHROMIUM");
-  gl_->TexImageIOSurface2DCHROMIUM(target, width, height, ioSurfaceId, plane);
-}
-
 void GLES2TraceImplementation::CopyTextureCHROMIUM(
     GLenum source_id,
     GLenum dest_id,
     GLint internalformat,
     GLenum dest_type,
     GLboolean unpack_flip_y,
     GLboolean unpack_premultiply_alpha,
     GLboolean unpack_unmultiply_alpha) {
   TRACE_EVENT_BINARY_EFFICIENT0("gpu", "GLES2Trace::CopyTextureCHROMIUM");
   gl_->CopyTextureCHROMIUM(source_id, dest_id, internalformat, dest_type,
@@ skipping 500 matching lines @@
     GLint location,
     GLboolean transpose,
     const GLfloat* default_value) {
   TRACE_EVENT_BINARY_EFFICIENT0(
       "gpu", "GLES2Trace::UniformMatrix4fvStreamTextureMatrixCHROMIUM");
   gl_->UniformMatrix4fvStreamTextureMatrixCHROMIUM(location, transpose,
                                                    default_value);
 }
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_TRACE_IMPLEMENTATION_IMPL_AUTOGEN_H_