widget/windows/nsIdleServiceWin.cpp@ac0c01689b40
widget/windows/nsIdleServiceWin.cpp
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /* vim:expandtab:shiftwidth=4:tabstop=4:
3 */
4 /* This Source Code Form is subject to the terms of the Mozilla Public
5 * License, v. 2.0. If a copy of the MPL was not distributed with this
6 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
8 #include "nsIdleServiceWin.h"
9 #include <windows.h>
11 NS_IMPL_ISUPPORTS_INHERITED0(nsIdleServiceWin, nsIdleService)
13 bool
14 nsIdleServiceWin::PollIdleTime(uint32_t *aIdleTime)
15 {
16 LASTINPUTINFO inputInfo;
17 inputInfo.cbSize = sizeof(inputInfo);
18 if (!::GetLastInputInfo(&inputInfo))
19 return false;
21 *aIdleTime = SAFE_COMPARE_EVEN_WITH_WRAPPING(GetTickCount(), inputInfo.dwTime);
23 return true;
24 }
26 bool
27 nsIdleServiceWin::UsePollMode()
28 {
29 return true;
30 }
