webrtc/rtc_base/task_queue.cc
Danil Chapovalov 07a4f2b267 Merge rtc_task_queue(_api|_impl)? build targets into one
Ignore rtc_link_task_queue_impl flag,
instead use build_with_chromium for custom chromium implementation injection

This changes TaskQueue implementation used in webrtc fuzzers in chromium:
from own webrtc implementation to chromium's.

Bug: webrtc:10191
Change-Id: I63be28b680ae8ea8ee1dbf0c699263c392ce29d3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/125196
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26977}
2019-03-05 20:13:38 +00:00

57 lines
1.8 KiB
C++

/*
* Copyright 2019 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.
*/
#include "rtc_base/task_queue.h"
#include "api/task_queue/global_task_queue_factory.h"
#include "api/task_queue/task_queue_base.h"
namespace rtc {
TaskQueue::TaskQueue(
std::unique_ptr<webrtc::TaskQueueBase, webrtc::TaskQueueDeleter> task_queue)
: impl_(task_queue.release()) {
impl_->task_queue_ = this;
}
TaskQueue::TaskQueue(const char* queue_name, Priority priority)
: TaskQueue(webrtc::GlobalTaskQueueFactory().CreateTaskQueue(queue_name,
priority)) {}
TaskQueue::~TaskQueue() {
// There might running task that tries to rescheduler itself to the TaskQueue
// and not yet aware TaskQueue destructor is called.
// Calling back to TaskQueue::PostTask need impl_ pointer still be valid, so
// do not invalidate impl_ pointer until Delete returns.
impl_->Delete();
}
// static
TaskQueue* TaskQueue::Current() {
webrtc::TaskQueueBase* impl = webrtc::TaskQueueBase::Current();
if (impl == nullptr) {
return nullptr;
}
return impl->task_queue_;
}
bool TaskQueue::IsCurrent() const {
return Current() == this;
}
void TaskQueue::PostTask(std::unique_ptr<QueuedTask> task) {
return impl_->PostTask(std::move(task));
}
void TaskQueue::PostDelayedTask(std::unique_ptr<QueuedTask> task,
uint32_t milliseconds) {
return impl_->PostDelayedTask(std::move(task), milliseconds);
}
} // namespace rtc