Index: base/metrics/histogram_snapshot_manager.cc |
diff --git a/base/metrics/histogram_snapshot_manager.cc b/base/metrics/histogram_snapshot_manager.cc |
index 02f87f0105a9eee6f654fdc52d567d5a3dd56ffd..3d1c0d666a245050953d6899b9eb1423922f77ef 100644 |
--- a/base/metrics/histogram_snapshot_manager.cc |
+++ b/base/metrics/histogram_snapshot_manager.cc |
@@ -22,20 +22,6 @@ HistogramSnapshotManager::~HistogramSnapshotManager() { |
STLDeleteValues(&logged_samples_); |
} |
-void HistogramSnapshotManager::PrepareDeltas( |
- HistogramBase::Flags flag_to_set, |
- HistogramBase::Flags required_flags) { |
- StatisticsRecorder::Histograms histograms; |
- StatisticsRecorder::GetHistograms(&histograms); |
- for (StatisticsRecorder::Histograms::const_iterator it = histograms.begin(); |
- histograms.end() != it; |
- ++it) { |
- (*it)->SetFlags(flag_to_set); |
- if (((*it)->flags() & required_flags) == required_flags) |
- PrepareDelta(**it); |
- } |
-} |
- |
void HistogramSnapshotManager::PrepareDelta(const HistogramBase& histogram) { |
DCHECK(histogram_flattener_); |