chromium/components/favicon/core/favicon_service_impl.h

// Copyright 2012 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_FAVICON_CORE_FAVICON_SERVICE_IMPL_H_
#define COMPONENTS_FAVICON_CORE_FAVICON_SERVICE_IMPL_H_

#include <stdint.h>

#include <memory>
#include <unordered_set>
#include <vector>

#include "base/containers/flat_set.h"
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted.h"
#include "base/task/cancelable_task_tracker.h"
#include "components/favicon/core/favicon_service.h"
#include "components/favicon_base/favicon_callback.h"
#include "components/favicon_base/favicon_types.h"
#include "components/favicon_base/favicon_usage_data.h"

class GURL;

namespace history {
class HistoryService;
}

namespace favicon {

class FaviconClient;

// The favicon service provides methods to access favicons. It calls the history
// backend behind the scenes. The callbacks are run asynchronously, even in the
// case of an error.
class FaviconServiceImpl : public FaviconService { … };

}  // namespace favicon

#endif  // COMPONENTS_FAVICON_CORE_FAVICON_SERVICE_IMPL_H_