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// Copyright 2015 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_BROWSING_DATA_COUNTERS_CACHE_COUNTER_H_
#define CHROME_BROWSER_BROWSING_DATA_COUNTERS_CACHE_COUNTER_H_
#include <stdint.h>
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "components/browsing_data/core/counters/browsing_data_counter.h"
class Profile;
class CacheCounter : public browsing_data::BrowsingDataCounter {
public:
class CacheResult : public FinishedResult {
public:
CacheResult(const CacheCounter* source,
int64_t cache_size,
bool is_upper_limit);
CacheResult(const CacheResult&) = delete;
CacheResult& operator=(const CacheResult&) = delete;
~CacheResult() override;
int64_t cache_size() const { return cache_size_; }
bool is_upper_limit() const { return is_upper_limit_; }
private:
int64_t cache_size_;
bool is_upper_limit_;
};
explicit CacheCounter(Profile* profile);
~CacheCounter() override;
const char* GetPrefName() const override;
private:
void Count() override;
void OnCacheSizeCalculated(bool is_upper_limit, int64_t cache_bytes);
raw_ptr<Profile> profile_;
int64_t calculated_size_;
bool is_upper_limit_;
int pending_sources_;
base::WeakPtrFactory<CacheCounter> weak_ptr_factory_{this};
};
#endif // CHROME_BROWSER_BROWSING_DATA_COUNTERS_CACHE_COUNTER_H_
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