RecordDelta        84 base/metrics/histogram_delta_serialization.cc void HistogramDeltaSerialization::RecordDelta(
RecordDelta        21 base/metrics/histogram_snapshot_manager_unittest.cc   virtual void RecordDelta(const HistogramBase& histogram,
RecordDelta        39 chrome/common/metrics/metrics_service_base.cc void MetricsServiceBase::RecordDelta(