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Unified Diff: chrome/browser/net/dns_host_info.cc

Issue 462027: Use factory to create histograms, and refcounts to track lifetimes... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 11 years ago
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Index: chrome/browser/net/dns_host_info.cc
===================================================================
--- chrome/browser/net/dns_host_info.cc (revision 33932)
+++ chrome/browser/net/dns_host_info.cc (working copy)
@@ -104,10 +104,11 @@
}
// Make a custom linear histogram for the region from 0 to boundary.
const size_t kBucketCount = 52;
- static LinearHistogram histogram("DNS.QueueRecycledUnder2", TimeDelta(),
- kBoundary, kBucketCount);
- histogram.SetFlags(kUmaTargetedHistogramFlag);
- histogram.AddTime(queue_duration_);
+ static scoped_refptr<Histogram> histogram =
+ LinearHistogram::LinearHistogramFactoryGet("DNS.QueueRecycledUnder2",
+ TimeDelta(), kBoundary, kBucketCount);
+ histogram->SetFlags(kUmaTargetedHistogramFlag);
+ histogram->AddTime(queue_duration_);
}
void DnsHostInfo::SetPendingDeleteState() {
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