diff options
Diffstat (limited to 'chrome/browser/jankometer.cc')
| -rw-r--r-- | chrome/browser/jankometer.cc | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/chrome/browser/jankometer.cc b/chrome/browser/jankometer.cc index 294860c..14be3be 100644 --- a/chrome/browser/jankometer.cc +++ b/chrome/browser/jankometer.cc @@ -119,8 +119,8 @@ class JankObserverHelper { // Counters for the two types of jank we measure. base::StatsCounter slow_processing_counter_; // Msgs w/ long proc time. base::StatsCounter queueing_delay_counter_; // Msgs w/ long queueing delay. - scoped_refptr<base::Histogram> process_times_; // Time spent proc. task. - scoped_refptr<base::Histogram> total_times_; // Total queueing plus proc. + base::Histogram* const process_times_; // Time spent proc. task. + base::Histogram* const total_times_; // Total queueing plus proc. JankWatchdog total_time_watchdog_; // Watching for excessive total_time. DISALLOW_COPY_AND_ASSIGN(JankObserverHelper); @@ -135,13 +135,13 @@ JankObserverHelper::JankObserverHelper( events_till_measurement_(0), slow_processing_counter_(std::string("Chrome.SlowMsg") + thread_name), queueing_delay_counter_(std::string("Chrome.DelayMsg") + thread_name), + process_times_(base::Histogram::FactoryGet( + std::string("Chrome.ProcMsgL ") + thread_name, + 1, 3600000, 50, base::Histogram::kUmaTargetedHistogramFlag)), + total_times_(base::Histogram::FactoryGet( + std::string("Chrome.TotalMsgL ") + thread_name, + 1, 3600000, 50, base::Histogram::kUmaTargetedHistogramFlag)), total_time_watchdog_(excessive_duration, thread_name, watchdog_enable) { - process_times_ = base::Histogram::FactoryGet( - std::string("Chrome.ProcMsgL ") + thread_name, - 1, 3600000, 50, base::Histogram::kUmaTargetedHistogramFlag); - total_times_ = base::Histogram::FactoryGet( - std::string("Chrome.TotalMsgL ") + thread_name, - 1, 3600000, 50, base::Histogram::kUmaTargetedHistogramFlag); if (discard_count_ > 0) { // Select a vaguely random sample-start-point. events_till_measurement_ = static_cast<int>( |