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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.
#ifndef CHROME_BROWSER_SYNC_GLUE_UI_MODEL_WORKER_H_
#define CHROME_BROWSER_SYNC_GLUE_UI_MODEL_WORKER_H_
#include "base/callback.h"
#include "base/compiler_specific.h"
#include "base/synchronization/condition_variable.h"
#include "base/synchronization/lock.h"
#include "sync/internal_api/public/engine/model_safe_worker.h"
#include "sync/internal_api/public/util/unrecoverable_error_info.h"
namespace browser_sync {
// A syncer::ModelSafeWorker for UI models (e.g. bookmarks) that
// accepts work requests from the syncapi that need to be fulfilled
// from the MessageLoop home to the native model.
class UIModelWorker : public syncer::ModelSafeWorker {
public:
explicit UIModelWorker(syncer::WorkerLoopDestructionObserver* observer);
// syncer::ModelSafeWorker implementation. Called on syncapi SyncerThread.
virtual void RegisterForLoopDestruction() override;
virtual syncer::ModelSafeGroup GetModelSafeGroup() override;
protected:
virtual syncer::SyncerError DoWorkAndWaitUntilDoneImpl(
const syncer::WorkCallback& work) override;
private:
virtual ~UIModelWorker();
DISALLOW_COPY_AND_ASSIGN(UIModelWorker);
};
} // namespace browser_sync
#endif // CHROME_BROWSER_SYNC_GLUE_UI_MODEL_WORKER_H_
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