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// Copyright 2011 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.
#ifndef CC_BASE_THREAD_H_
#define CC_BASE_THREAD_H_
#include "base/basictypes.h"
#include "base/callback.h"
#include "base/time.h"
#include "cc/base/cc_export.h"
namespace cc {
// Thread provides basic infrastructure for messaging with the compositor in a
// platform-neutral way.
class CC_EXPORT Thread {
public:
virtual ~Thread() {}
// Executes the callback on context's thread asynchronously.
virtual void PostTask(base::Closure cb) = 0;
// Executes the task after the specified delay.
virtual void PostDelayedTask(base::Closure cb, base::TimeDelta delay) = 0;
virtual bool BelongsToCurrentThread() const = 0;
};
} // namespace cc
#endif // CC_BASE_THREAD_H_
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