зеркало из https://github.com/mozilla/gecko-dev.git
48 строки
929 B
C++
48 строки
929 B
C++
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "PSMRunnable.h"
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namespace mozilla { namespace psm {
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SyncRunnableBase::SyncRunnableBase()
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: monitor("SyncRunnableBase::monitor")
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{
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}
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nsresult
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SyncRunnableBase::DispatchToMainThreadAndWait()
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{
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nsresult rv;
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if (NS_IsMainThread()) {
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RunOnTargetThread();
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rv = NS_OK;
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} else {
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mozilla::MonitorAutoLock lock(monitor);
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rv = NS_DispatchToMainThread(this);
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if (NS_SUCCEEDED(rv)) {
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lock.Wait();
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}
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}
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return rv;
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}
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NS_IMETHODIMP
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SyncRunnableBase::Run()
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{
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RunOnTargetThread();
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mozilla::MonitorAutoLock(monitor).Notify();
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return NS_OK;
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}
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nsresult
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NotifyObserverRunnable::Run()
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{
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mObserver->Observe(nullptr, mTopic, nullptr);
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return NS_OK;
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}
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} } // namespace mozilla::psm
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