LatencyInfoSwapPromise   28 cc/base/latency_info_swap_promise.cc LatencyInfoSwapPromise::LatencyInfoSwapPromise(const ui::LatencyInfo& latency)
LatencyInfoSwapPromise   32 cc/base/latency_info_swap_promise.cc LatencyInfoSwapPromise::~LatencyInfoSwapPromise() {