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// Copyright 2014 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_TEST_INTEGRATION_P2P_INVALIDATION_FORWARDER_H_
#define CHROME_BROWSER_SYNC_TEST_INTEGRATION_P2P_INVALIDATION_FORWARDER_H_
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "components/sync/driver/sync_service_observer.h"
namespace browser_sync {
class ProfileSyncService;
} // namespace browser_sync
namespace invalidation {
class P2PInvalidationService;
} // namespace invalidation
// This class links the ProfileSyncService to a P2PInvalidationService.
//
// It will observe ProfileSyncService events and emit invalidation events for
// any committed changes in observes.
//
// It register and unregisters in its constructor and destructor. This is
// intended to make it easy to manage with a scoped_ptr.
class P2PInvalidationForwarder : public syncer::SyncServiceObserver {
public:
P2PInvalidationForwarder(
browser_sync::ProfileSyncService* sync_service,
invalidation::P2PInvalidationService* invalidation_service);
~P2PInvalidationForwarder() override;
// Implementation of syncer::SyncServiceObserver
void OnStateChanged() override;
void OnSyncCycleCompleted() override;
private:
browser_sync::ProfileSyncService* sync_service_;
invalidation::P2PInvalidationService* invalidation_service_;
DISALLOW_COPY_AND_ASSIGN(P2PInvalidationForwarder);
};
#endif // CHROME_BROWSER_SYNC_TEST_INTEGRATION_P2P_INVALIDATION_FORWARDER_H_
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