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// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_DOWNLOAD_PUBLIC_COMMON_DOWNLOAD_FEATURES_H_
#define COMPONENTS_DOWNLOAD_PUBLIC_COMMON_DOWNLOAD_FEATURES_H_
#include "base/feature_list.h"
#include "build/build_config.h"
#include "components/download/public/common/download_export.h"
namespace download {
namespace features {
// The Finch parameter for download later feature to function only on cellular
// network.
constexpr char kDownloadLaterRequireCellular[] = "require_cellular";
// The Finch parameter for download later feature to enable only in lite
// mode(data saver).
constexpr char kDownloadLaterRequireLiteMode[] = "require_lite_mode";
// Whether offline content provider should be used for the downloads UI..
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kUseDownloadOfflineContentProvider;
// Whether download auto-resumptions are enabled in native.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kDownloadAutoResumptionNative;
// Whether a download can be handled by parallel jobs.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature kParallelDownloading;
// Whether to enable download later feature.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature kDownloadLater;
#if defined(OS_ANDROID)
// Whether download expiration date will be refreshed on resumption.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature kRefreshExpirationDate;
// Whether to enable smart suggestion for large downloads
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kSmartSuggestionForLargeDownloads;
#endif
// Whether in-progress download manager will be used to initialize download
// service.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kUseInProgressDownloadManagerForDownloadService;
// Whether download resumption is allowed when there are no strong validators.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kAllowDownloadResumptionWithoutStrongValidators;
// Whether parallel requests are used if server response doesn't reveal range
// support.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kUseParallelRequestsForUnknwonRangeSupport;
// Whether parallel download is used for HTTP2 connections.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kUseParallelRequestsForHTTP2;
// Whether parallel download is used for QUIC connections.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kUseParallelRequestsForQUIC;
// Whether to delete expired download.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature kDeleteExpiredDownloads;
// Whether to delete downloads that are overwritten by others.
COMPONENTS_DOWNLOAD_EXPORT extern const base::Feature
kDeleteOverwrittenDownloads;
} // namespace features
namespace switches {
// If set, show the download later dialog without the requirement of being on
// cellular network.
COMPONENTS_DOWNLOAD_EXPORT extern const char kDownloadLaterDebugOnWifi[];
} // namespace switches
} // namespace download
#endif // COMPONENTS_DOWNLOAD_PUBLIC_COMMON_DOWNLOAD_FEATURES_H_
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