kStartPoint        26 gpu/command_buffer/common/gles2_cmd_format.cc   size_t index = static_cast<size_t>(id) - kStartPoint - 1;
kStartPoint      3629 gpu/command_buffer/service/gles2_cmd_decoder.cc   if (command_id > kStartPoint && command_id < kNumCommands) {
kStartPoint      3650 gpu/command_buffer/service/gles2_cmd_decoder.cc   unsigned int command_index = command - kStartPoint - 1;