OLD | NEW |
| (Empty) |
1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "components/browsing_data/browsing_data_utils.h" | |
6 | |
7 namespace browsing_data { | |
8 | |
9 base::Time CalculateBeginDeleteTime(TimePeriod time_period) { | |
10 base::TimeDelta diff; | |
11 base::Time delete_begin_time = base::Time::Now(); | |
12 switch (time_period) { | |
13 case LAST_HOUR: | |
14 diff = base::TimeDelta::FromHours(1); | |
15 break; | |
16 case LAST_DAY: | |
17 diff = base::TimeDelta::FromHours(24); | |
18 break; | |
19 case LAST_WEEK: | |
20 diff = base::TimeDelta::FromHours(7 * 24); | |
21 break; | |
22 case FOUR_WEEKS: | |
23 diff = base::TimeDelta::FromHours(4 * 7 * 24); | |
24 break; | |
25 case EVERYTHING: | |
26 delete_begin_time = base::Time(); | |
27 break; | |
28 } | |
29 return delete_begin_time - diff; | |
30 } | |
31 | |
32 } // namespace browsing_data | |
OLD | NEW |