#include "base/metrics/histogram.h"
#include "base/strings/utf_string_conversions.h"
#include "base/values.h"
-#include "chrome/browser/chrome_notification_types.h"
-#include "chrome/browser/metrics/metric_event_duration_details.h"
#include "chrome/browser/ui/tab_contents/core_tab_helper.h"
#include "chrome/browser/ui/webui/ntp/ntp_user_data_logger.h"
#include "chrome/common/ntp_logging_events.h"
-#include "content/public/browser/notification_service.h"
#include "content/public/browser/user_metrics.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_ui.h"
base::TimeDelta duration =
base::TimeTicks::Now() - core_tab_helper->new_tab_start_time();
- MetricEventDurationDetails details(event_name,
- static_cast<int>(duration.InMilliseconds()));
if (event_name == "Tab.NewTabScriptStart") {
UMA_HISTOGRAM_TIMES("Tab.NewTabScriptStart", duration);
} else {
NOTREACHED();
}
- content::NotificationService::current()->Notify(
- chrome::NOTIFICATION_METRIC_EVENT_DURATION,
- content::Source<WebContents>(tab),
- content::Details<MetricEventDurationDetails>(&details));
}
void MetricsHandler::HandleLogMouseover(const base::ListValue* args) {