gpu: introduce glCopySubTextureCHROMIUM

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 1653 matching lines @@
                                                    GLenum source_id,
                                                    GLenum dest_id,
                                                    GLint level,
                                                    GLint internalformat,
                                                    GLenum dest_type) {
   TRACE_EVENT_BINARY_EFFICIENT0("gpu", "GLES2Trace::CopyTextureCHROMIUM");
   gl_->CopyTextureCHROMIUM(target, source_id, dest_id, level, internalformat,
                            dest_type);
 }
 
+void GLES2TraceImplementation::CopySubTextureCHROMIUM(GLenum target,
+                                                      GLenum source_id,
+                                                      GLenum dest_id,
+                                                      GLint level,
+                                                      GLint xoffset,
+                                                      GLint yoffset) {
+  TRACE_EVENT_BINARY_EFFICIENT0("gpu", "GLES2Trace::CopySubTextureCHROMIUM");
+  gl_->CopySubTextureCHROMIUM(target, source_id, dest_id, level, xoffset,
+                              yoffset);
+}
+
 void GLES2TraceImplementation::DrawArraysInstancedANGLE(GLenum mode,
                                                         GLint first,
                                                         GLsizei count,
                                                         GLsizei primcount) {
   TRACE_EVENT_BINARY_EFFICIENT0("gpu", "GLES2Trace::DrawArraysInstancedANGLE");
   gl_->DrawArraysInstancedANGLE(mode, first, count, primcount);
 }
 
 void GLES2TraceImplementation::DrawElementsInstancedANGLE(GLenum mode,
                                                           GLsizei count,
@@ skipping 232 matching lines @@
                                 "GLES2Trace::MatrixLoadIdentityCHROMIUM");
   gl_->MatrixLoadIdentityCHROMIUM(matrixMode);
 }
 
 void GLES2TraceImplementation::BlendBarrierKHR() {
   TRACE_EVENT_BINARY_EFFICIENT0("gpu", "GLES2Trace::BlendBarrierKHR");
   gl_->BlendBarrierKHR();
 }
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_TRACE_IMPLEMENTATION_IMPL_AUTOGEN_H_