Remove the "target" argument from CopyTextureChromium.

gpu/command_buffer/client/gles2_c_lib_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 1316 matching lines @@
   gles2::GetGLContext()->PostSubBufferCHROMIUM(x, y, width, height);
 }
 void GL_APIENTRY GLES2TexImageIOSurface2DCHROMIUM(GLenum target,
                                                   GLsizei width,
                                                   GLsizei height,
                                                   GLuint ioSurfaceId,
                                                   GLuint plane) {
   gles2::GetGLContext()->TexImageIOSurface2DCHROMIUM(target, width, height,
                                                      ioSurfaceId, plane);
 }
-void GL_APIENTRY GLES2CopyTextureCHROMIUM(GLenum target,
-                                          GLenum source_id,
+void GL_APIENTRY GLES2CopyTextureCHROMIUM(GLenum source_id,
                                           GLenum dest_id,
                                           GLint internalformat,
                                           GLenum dest_type,
                                           GLboolean unpack_flip_y,
                                           GLboolean unpack_premultiply_alpha,
                                           GLboolean unpack_unmultiply_alpha) {
   gles2::GetGLContext()->CopyTextureCHROMIUM(
-      target, source_id, dest_id, internalformat, dest_type, unpack_flip_y,
+      source_id, dest_id, internalformat, dest_type, unpack_flip_y,
       unpack_premultiply_alpha, unpack_unmultiply_alpha);
 }
 void GL_APIENTRY
-GLES2CopySubTextureCHROMIUM(GLenum target,
-                            GLenum source_id,
+GLES2CopySubTextureCHROMIUM(GLenum source_id,
                             GLenum dest_id,
                             GLint xoffset,
                             GLint yoffset,
                             GLint x,
                             GLint y,
                             GLsizei width,
                             GLsizei height,
                             GLboolean unpack_flip_y,
                             GLboolean unpack_premultiply_alpha,
                             GLboolean unpack_unmultiply_alpha) {
   gles2::GetGLContext()->CopySubTextureCHROMIUM(
-      target, source_id, dest_id, xoffset, yoffset, x, y, width, height,
-      unpack_flip_y, unpack_premultiply_alpha, unpack_unmultiply_alpha);
+      source_id, dest_id, xoffset, yoffset, x, y, width, height, unpack_flip_y,
+      unpack_premultiply_alpha, unpack_unmultiply_alpha);
 }
 void GL_APIENTRY GLES2CompressedCopyTextureCHROMIUM(GLenum target,
                                                     GLenum source_id,
                                                     GLenum dest_id) {
   gles2::GetGLContext()->CompressedCopyTextureCHROMIUM(target, source_id,
                                                        dest_id);
 }
 void GL_APIENTRY GLES2CompressedCopySubTextureCHROMIUM(GLenum target,
                                                        GLenum source_id,
                                                        GLenum dest_id,
@@ skipping 1666 matching lines @@
         "glGetFragDataIndexEXT",
         reinterpret_cast<GLES2FunctionPointer>(glGetFragDataIndexEXT),
     },
     {
         NULL, NULL,
     },
 };
 
 }  // namespace gles2
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_