Refactor Metrics

chrome/browser/performance_monitor/metric.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/performance_monitor/metric_info.h"
+#include "chrome/browser/performance_monitor/metric.h"
 
 #include "base/logging.h"
 #include "base/string_number_conversions.h"
 
 namespace performance_monitor {
 
-MetricInfo::MetricInfo() {
+Metric::Metric() {
   value = 0.0;
 }
 
-MetricInfo::MetricInfo(const base::Time& metric_time, double metric_value)
-    : time(metric_time),
-      value(metric_value) {
+Metric::Metric(const base::Time& metric_time, const double metric_value)
+    : time(metric_time), value(metric_value) {
 }
 
-MetricInfo::MetricInfo(const std::string& metric_time,
-                       const std::string& metric_value) {
+Metric::Metric(const std::string& metric_time,
+               const std::string& metric_value) {
   int64 conversion = 0;
   base::StringToInt64(metric_time, &conversion);
   time = base::Time::FromInternalValue(conversion);
   CHECK(base::StringToDouble(metric_value, &value));
 }
 
-MetricInfo::~MetricInfo() {
+Metric::~Metric() {
 }
 
 }  // namespace performance_monitor