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// Copyright (c) 2010 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/chromeos/browser_notification_observers.h"
#include <string>
#include "base/file_util.h"
#include "chrome/browser/chrome_thread.h"
#include "chrome/browser/chromeos/boot_times_loader.h"
#include "chrome/browser/chromeos/login/authentication_notification_details.h"
#include "chrome/common/notification_service.h"
namespace chromeos {
InitialTabNotificationObserver::InitialTabNotificationObserver() {
registrar_.Add(this, NotificationType::LOAD_START,
NotificationService::AllSources());
}
InitialTabNotificationObserver::~InitialTabNotificationObserver() {
}
void InitialTabNotificationObserver::Observe(
NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
// Only log for first tab to render. Make sure this is only done once.
if (type == NotificationType::LOAD_START && num_tabs_.GetNext() == 0) {
// If we can't post it, it doesn't matter.
BootTimesLoader::RecordCurrentStats("chrome-first-render");
registrar_.Remove(this, NotificationType::LOAD_START,
NotificationService::AllSources());
}
}
LogLoginSuccessObserver::LogLoginSuccessObserver() {
registrar_.Add(this, NotificationType::LOGIN_AUTHENTICATION,
NotificationService::AllSources());
}
LogLoginSuccessObserver::~LogLoginSuccessObserver() {
}
void LogLoginSuccessObserver::Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
DCHECK(type == NotificationType::LOGIN_AUTHENTICATION);
Details<AuthenticationNotificationDetails> auth_details(details);
if (auth_details->success()) {
// If we can't post it, it doesn't matter.
BootTimesLoader::RecordCurrentStats("login-successful");
registrar_.Remove(this, NotificationType::LOGIN_AUTHENTICATION,
NotificationService::AllSources());
}
}
} // namespace chromeos
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