chromium/chrome/browser/resource_coordinator/session_restore_policy.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_RESOURCE_COORDINATOR_SESSION_RESTORE_POLICY_H_
#define CHROME_BROWSER_RESOURCE_COORDINATOR_SESSION_RESTORE_POLICY_H_

#include <memory>
#include <optional>

#include "base/cancelable_callback.h"
#include "base/containers/flat_map.h"
#include "base/functional/callback.h"
#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "chrome/browser/resource_coordinator/tab_manager_features.h"

namespace content {
class WebContents;
}

namespace resource_coordinator {

// An object that encapsulates session restore policy. For now this is surfaced
// to the TabLoader via TabLoaderDelegate, but eventually TabLoader will be
// merged into TabManager directly.
class SessionRestorePolicy { … };

// Abstracts away testing seams for the policy engine. In production code the
// default implementation wraps to base::SysInfo and the
// site_engagement::SiteEngagementService.
class SessionRestorePolicy::Delegate { … };

}  // namespace resource_coordinator

#endif  // CHROME_BROWSER_RESOURCE_COORDINATOR_SESSION_RESTORE_POLICY_H_