VALUE_UNCHANGED    34 chrome/installer/util/delete_reg_value_work_item.cc   status_ = VALUE_UNCHANGED;
VALUE_UNCHANGED    78 chrome/installer/util/delete_reg_value_work_item.cc   if (status_ == VALUE_UNCHANGED || status_ == VALUE_NOT_FOUND) {
VALUE_UNCHANGED    73 chrome/installer/util/set_reg_value_work_item.cc   status_ = VALUE_UNCHANGED;
VALUE_UNCHANGED   123 chrome/installer/util/set_reg_value_work_item.cc   if (status_ == VALUE_UNCHANGED) {