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// Copyright (c) 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 CHROME_BROWSER_SESSIONS_SESSION_UTILS_H_
#define CHROME_BROWSER_SESSIONS_SESSION_UTILS_H_
#pragma once
#include "chrome/browser/sessions/tab_restore_service.h"
class SessionUtils {
public:
// Fill the passed list from the entries passed as argument filtering out the
// ones with the same title and URL as a previous entry. This avoid filling
// the list with things that look like duplicates.
//
// The |filtering_entries| returned are simply references to the one passed in
// without copy: There is no transfer of ownership.
static void FilteredEntries(const TabRestoreService::Entries& entries,
TabRestoreService::Entries* filtered_entries);
private:
DISALLOW_IMPLICIT_CONSTRUCTORS(SessionUtils);
};
#endif // CHROME_BROWSER_SESSIONS_SESSION_UTILS_H_
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