1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
// Copyright 2024 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_SITE_PROTECTION_SITE_FAMILIARITY_HEURISTIC_NAME_H_
#define CHROME_BROWSER_SITE_PROTECTION_SITE_FAMILIARITY_HEURISTIC_NAME_H_
namespace site_protection {
// Site familiarity heuristics for the current page.
//
// These values are persisted to logs. Entries should not be renumbered and
// numeric values should never be reused.
enum class SiteFamiliarityHeuristicName {
kNoHeuristicMatch = 0,
kGlobalAllowlistMatch = 1,
kVisitedMoreThanADayAgo = 2,
kVisitedMoreThanFourHoursAgo = 3,
kSiteEngagementScoreGte50 = 4,
kSiteEngagementScoreGte25 = 5,
kSiteEngagementScoreGte10 = 6,
kSiteEngagementScoreExists = 7,
kNoVisitsToAnySiteMoreThanADayAgo = 8,
kGlobalAllowlistNotReady = 9,
kFamiliarLikelyPreviouslyUnfamiliar = 10,
kMaxValue = kFamiliarLikelyPreviouslyUnfamiliar,
};
// Subset of SiteFamiliarityHeuristicName for heuristics related to navigation
// history.
enum class SiteFamiliarityHistoryHeuristicName {
kNoHeuristicMatch = 0,
kVisitedMoreThanADayAgo = 1,
kVisitedMoreThanFourHoursAgo = 2,
kNoVisitsToAnySiteMoreThanADayAgo = 3,
kVisitedMoreThanADayAgoPreviouslyUnfamiliar = 4,
};
} // namespace site_protection
#endif // CHROME_BROWSER_SITE_PROTECTION_SITE_FAMILIARITY_HEURISTIC_NAME_H_
|
