chromium/components/services/app_service/public/cpp/icon_cache.cc

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/services/app_service/public/cpp/icon_cache.h"

#include <utility>

#include "base/functional/callback.h"
#include "base/metrics/histogram_functions.h"

namespace apps {

void RecordIconLoadMethodMetrics(IconLoadingMethod icon_loading_method) { … }

IconCache::Value::Value()
    : … { … }

IconValuePtr IconCache::Value::AsIconValue(IconType icon_type) { … }

IconCache::IconCache(IconLoader* wrapped_loader,
                     GarbageCollectionPolicy gc_policy)
    : … { … }

IconCache::~IconCache() = default;

std::optional<IconKey> IconCache::GetIconKey(const std::string& id) { … }

std::unique_ptr<IconLoader::Releaser> IconCache::LoadIconFromIconKey(
    const std::string& id,
    const IconKey& icon_key,
    IconType icon_type,
    int32_t size_hint_in_dip,
    bool allow_placeholder_icon,
    apps::LoadIconCallback callback) { … }

void IconCache::SweepReleasedIcons() { … }

void IconCache::RemoveIcon(const std::string& id) { … }

void IconCache::Update(const IconLoader::Key& key,
                       const IconValue& icon_value) { … }

void IconCache::OnLoadIcon(const IconLoader::Key& key,
                           apps::LoadIconCallback callback,
                           IconValuePtr icon_value) { … }

void IconCache::OnRelease(IconLoader::Key key) { … }

}  // namespace apps