webrtc_m130/webrtc/rtc_base/thread_checker_impl.cc
kjellander e96c45b662 Reland "Update includes for webrtc/{base => rtc_base} rename (3/3)"
I used a command like this to update the paths:
perl -pi -e "s/webrtc\/base/webrtc\/rtc_base/g" `find webrtc/rtc_base -name "*.cc" -o -name "*.h"`

Changes since last attempt: Some system headers were moved back to their original location since on Windows compilation breaks otherwise.

BUG=webrtc:7634
NOTRY=True
NOPRESUBMIT=True
TBR=kwiberg@webrtc.org

Review-Url: https://codereview.webrtc.org/2966523003
Cr-Commit-Position: refs/heads/master@{#18868}
2017-06-30 17:45:21 +00:00

39 lines
1.1 KiB
C++

/*
* Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
// Borrowed from Chromium's src/base/threading/thread_checker_impl.cc.
#include "webrtc/rtc_base/thread_checker_impl.h"
#include "webrtc/rtc_base/platform_thread.h"
namespace rtc {
ThreadCheckerImpl::ThreadCheckerImpl() : valid_thread_(CurrentThreadRef()) {
}
ThreadCheckerImpl::~ThreadCheckerImpl() {
}
bool ThreadCheckerImpl::CalledOnValidThread() const {
const PlatformThreadRef current_thread = CurrentThreadRef();
CritScope scoped_lock(&lock_);
if (!valid_thread_) // Set if previously detached.
valid_thread_ = current_thread;
return IsThreadRefEqual(valid_thread_, current_thread);
}
void ThreadCheckerImpl::DetachFromThread() {
CritScope scoped_lock(&lock_);
valid_thread_ = 0;
}
} // namespace rtc