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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ppapi/shared_impl/proxy_lock.h"
#include "base/synchronization/lock.h"
#include "ppapi/shared_impl/ppapi_globals.h"
namespace ppapi {
// static
void ProxyLock::Acquire() {
base::Lock* lock(PpapiGlobals::Get()->GetProxyLock());
if (lock)
lock->Acquire();
}
// static
void ProxyLock::Release() {
base::Lock* lock(PpapiGlobals::Get()->GetProxyLock());
if (lock)
lock->Release();
}
// static
void ProxyLock::AssertAcquired() {
base::Lock* lock(PpapiGlobals::Get()->GetProxyLock());
if (lock)
lock->AssertAcquired();
}
void CallWhileUnlocked(const base::Closure& closure) {
ProxyAutoUnlock lock;
closure.Run();
}
void CallWhileLocked(const base::Closure& closure) {
ProxyAutoLock lock;
closure.Run();
}
} // namespace ppapi
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