chromium/components/offline_pages/core/background_snapshot_controller.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 COMPONENTS_OFFLINE_PAGES_CORE_BACKGROUND_SNAPSHOT_CONTROLLER_H_
#define COMPONENTS_OFFLINE_PAGES_CORE_BACKGROUND_SNAPSHOT_CONTROLLER_H_

#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted.h"
#include "base/memory/weak_ptr.h"
#include "base/task/single_thread_task_runner.h"

namespace offline_pages {

// Takes various signals and produces StartSnapshot calls following a specific
// policy.
// Main invariants:
// - Some signals prevent more snapshots to be taken.
//   OnLoad is currently such signal.
// - Once Reset() is called on the BackgroundSnapshotController, the delayed
//   tasks are reset so no StartSnapshot calls is made 'cross-session'.
class BackgroundSnapshotController { … };

}  // namespace offline_pages

#endif  // COMPONENTS_OFFLINE_PAGES_CORE_BACKGROUND_SNAPSHOT_CONTROLLER_H_