Add glCompressedCopySubTextureCHROMIUM

gpu/command_buffer/client/gles2_cmd_helper_autogen.h

Index: gpu/command_buffer/client/gles2_cmd_helper_autogen.h
diff --git a/gpu/command_buffer/client/gles2_cmd_helper_autogen.h b/gpu/command_buffer/client/gles2_cmd_helper_autogen.h
index 46eb093c8d7dd659a428fb974057dfff18fe7ed7..249e8a465ace6faa60e195f4553cfa530dc6487c 100644
--- a/gpu/command_buffer/client/gles2_cmd_helper_autogen.h
+++ b/gpu/command_buffer/client/gles2_cmd_helper_autogen.h
@@ -2537,6 +2537,22 @@ void CompressedCopyTextureCHROMIUM(GLenum target,
   }
 }
 
+void CompressedCopySubTextureCHROMIUM(GLenum target,
+                                      GLenum source_id,
+                                      GLenum dest_id,
+                                      GLint xoffset,
+                                      GLint yoffset,
+                                      GLint x,
+                                      GLint y,
+                                      GLsizei width,
+                                      GLsizei height) {
+  gles2::cmds::CompressedCopySubTextureCHROMIUM* c =
+      GetCmdSpace<gles2::cmds::CompressedCopySubTextureCHROMIUM>();
+  if (c) {
+    c->Init(target, source_id, dest_id, xoffset, yoffset, x, y, width, height);
+  }
+}
+
 void DrawArraysInstancedANGLE(GLenum mode,
                               GLint first,
                               GLsizei count,