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// Copyright 2023 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_PRIVACY_SANDBOX_PRIVACY_SANDBOX_ATTESTATIONS_PRIVACY_SANDBOX_ATTESTATIONS_HISTOGRAMS_H_
#define COMPONENTS_PRIVACY_SANDBOX_PRIVACY_SANDBOX_ATTESTATIONS_PRIVACY_SANDBOX_ATTESTATIONS_HISTOGRAMS_H_
#include "build/buildflag.h"
namespace privacy_sandbox {
#if BUILDFLAG(IS_ANDROID)
// These values are persisted to logs. Entries should not be renumbered and
// numeric values should never be reused.
//
// This enum is used for recording the status of loading attestations component
// from Android APK assets. The differences between this histogram and the
// parsing status histogram `kAttestationsFileParsingStatusUMA` are:
// 1. The parsing status only concerns the parsing of the attestations list. The
// manifest parsing is done by the component updater. However, for loading from
// APK assets, both manifest and attestations list parsing are done by the
// attestations class.
// 2. This histogram has more granular error conditions since there are more
// steps required to open files from APK assets.
enum class LoadAPKAssetStatus {
kSuccess = 0,
kCannotOpenList = 1,
kCannotMemoryMapList = 2,
kCannotParseList = 3,
kMaxValue = kCannotParseList,
};
inline constexpr char kAttestationsLoadAPKAssetStatusUMA[] =
"PrivacySandbox.Attestations.LoadAPKAssetStatus";
#endif // BUILDFLAG(IS_ANDROID)
// These values are persisted to logs. Entries should not be renumbered and
// numeric values should never be reused.
//
// Note: The attestation component used to have a sentinel guard. It creates a
// sentinel file when attestation parsing crashes to prevent subsequent parsing
// attempts. It has been removed. The enum entries related to this sentinel
// guard is no longer used.
//
// TODO(crbug.com/351843800): Clean up unused enums and update histogram
// "PrivacySandbox.Attestations.Parsing.Status".
enum class ParsingStatus {
kSuccess = 0,
kNotNewerVersion = 1,
kFileNotExist = 2,
kSentinelFilePresent = 3,
kCannotCreateSentinel = 4,
kCannotRemoveSentinel = 5,
kCannotParseFile = 6,
kMaxValue = kCannotParseFile,
};
enum class FileSource {
kPreInstalled = 0,
kDownloaded = 1,
kMaxValue = kDownloaded,
};
inline constexpr char kAttestationStatusUMA[] =
"PrivacySandbox.Attestations.IsSiteAttestedStatus";
inline constexpr char kAttestationFirstCheckTimeUMA[] =
"PrivacySandbox.Attestations.IsSiteAttested.FirstCheckTime";
inline constexpr char kAttestationsFileParsingStatusUMA[] =
"PrivacySandbox.Attestations.Parsing.Status";
inline constexpr char kAttestationsFileSource[] =
"PrivacySandbox.Attestations.IsSiteAttested.FileSource";
inline constexpr char kAttestationsFileParsingTimeUMA[] =
"PrivacySandbox.Attestations.InitializationDuration.Parsing";
inline constexpr char kAttestationsMapMemoryUsageUMA[] =
"PrivacySandbox.Attestations.EstimateMemoryUsage.AttestationsMap";
inline constexpr char kComponentReadyFromApplicationStartUMA[] =
"PrivacySandbox.Attestations.InitializationDuration."
"ComponentReadyFromApplicationStart";
inline constexpr char kComponentReadyFromApplicationStartWithInterruptionUMA[] =
"PrivacySandbox.Attestations.InitializationDuration."
"ComponentReadyFromApplicationStartWithInterruption";
inline constexpr char kComponentReadyFromBrowserWindowFirstPaintUMA[] =
"PrivacySandbox.Attestations.InitializationDuration."
"ComponentReadyFromBrowserWindowFirstPaint";
} // namespace privacy_sandbox
#endif // COMPONENTS_PRIVACY_SANDBOX_PRIVACY_SANDBOX_ATTESTATIONS_PRIVACY_SANDBOX_ATTESTATIONS_HISTOGRAMS_H_
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