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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
|
// Copyright 2025 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/omnibox/browser/omnibox_logging_utils.h"
#include "base/metrics/histogram_functions.h"
#include "base/strings/strcat.h"
#include "components/omnibox/browser/autocomplete_match.h"
#include "components/omnibox/browser/autocomplete_result.h"
#include "components/omnibox/browser/omnibox_metrics_provider.h"
#include "url/gurl.h"
namespace {
// This function provides a logging implementation that aligns with the original
// definition of the `DEPRECATED_UMA_HISTOGRAM_MEDIUM_TIMES()` macro, which is
// currently being used to log the `FocusToOpenTimeAnyPopupState3` Omnibox
// metric.
void LogHistogramMediumTimes(const std::string& histogram_name,
base::TimeDelta elapsed) {
base::UmaHistogramCustomTimes(histogram_name, elapsed, base::Milliseconds(10),
base::Minutes(3), 50);
}
// Find the number of IPv4 parts if the user inputs a URL with an IP address
// host. Returns 0 if the user does not manually types the full IP address.
size_t CountNumberOfIPv4Parts(const std::u16string& text,
const GURL& url,
size_t completed_length) {
if (!url.HostIsIPAddress() || !url.SchemeIsHTTPOrHTTPS() ||
completed_length > 0) {
return 0;
}
url::Parsed parsed = url::ParseStandardURL(text);
if (!parsed.host.is_valid()) {
return 0;
}
size_t parts = 1;
bool potential_part = false;
for (int i = parsed.host.begin; i < parsed.host.end(); i++) {
if (text[i] == '.') {
potential_part = true;
}
if (potential_part && text[i] >= '0' && text[i] <= '9') {
parts++;
potential_part = false;
}
}
return parts;
}
} // namespace
namespace omnibox {
void LogFocusToOpenTime(
base::TimeDelta elapsed,
bool is_zero_prefix,
::metrics::OmniboxEventProto::PageClassification page_classification,
const AutocompleteMatch& match,
size_t action_index) {
LogHistogramMediumTimes("Omnibox.FocusToOpenTimeAnyPopupState3", elapsed);
std::string summarized_result_type;
switch (OmniboxMetricsProvider::GetClientSummarizedResultType(
match.GetOmniboxEventResultType(action_index))) {
case ClientSummarizedResultType::kSearch:
summarized_result_type = "SEARCH";
break;
case ClientSummarizedResultType::kUrl:
summarized_result_type = "URL";
break;
default:
summarized_result_type = "OTHER";
break;
}
LogHistogramMediumTimes(
base::StrCat(
{"Omnibox.FocusToOpenTimeAnyPopupState3.BySummarizedResultType.",
summarized_result_type}),
elapsed);
const std::string page_context =
::metrics::OmniboxEventProto::PageClassification_Name(
page_classification);
LogHistogramMediumTimes(
base::StrCat({"Omnibox.FocusToOpenTimeAnyPopupState3.ByPageContext.",
page_context}),
elapsed);
LogHistogramMediumTimes(
base::StrCat(
{"Omnibox.FocusToOpenTimeAnyPopupState3.BySummarizedResultType.",
summarized_result_type, ".ByPageContext.", page_context}),
elapsed);
if (is_zero_prefix) {
LogHistogramMediumTimes("Omnibox.FocusToOpenTimeAnyPopupState3.ZeroSuggest",
elapsed);
LogHistogramMediumTimes(
base::StrCat({"Omnibox.FocusToOpenTimeAnyPopupState3.ZeroSuggest."
"BySummarizedResultType.",
summarized_result_type}),
elapsed);
LogHistogramMediumTimes(
base::StrCat(
{"Omnibox.FocusToOpenTimeAnyPopupState3.ZeroSuggest.ByPageContext.",
page_context}),
elapsed);
LogHistogramMediumTimes(
base::StrCat({"Omnibox.FocusToOpenTimeAnyPopupState3.ZeroSuggest."
"BySummarizedResultType.",
summarized_result_type, ".ByPageContext.", page_context}),
elapsed);
} else {
LogHistogramMediumTimes(
"Omnibox.FocusToOpenTimeAnyPopupState3.TypedSuggest", elapsed);
LogHistogramMediumTimes(
base::StrCat({"Omnibox.FocusToOpenTimeAnyPopupState3.TypedSuggest."
"BySummarizedResultType.",
summarized_result_type}),
elapsed);
LogHistogramMediumTimes(
base::StrCat({"Omnibox.FocusToOpenTimeAnyPopupState3.TypedSuggest."
"ByPageContext.",
page_context}),
elapsed);
LogHistogramMediumTimes(
base::StrCat({"Omnibox.FocusToOpenTimeAnyPopupState3.TypedSuggest."
"BySummarizedResultType.",
summarized_result_type, ".ByPageContext.", page_context}),
elapsed);
}
}
void RecordActionShownForAllActions(const AutocompleteResult& result,
OmniboxPopupSelection executed_selection) {
// Record the presence of all actions in the result set.
for (size_t line_index = 0; line_index < result.size(); ++line_index) {
const AutocompleteMatch& match = result.match_at(line_index);
// Record the presence of the takeover action on this line, if any.
if (match.takeover_action) {
match.takeover_action->RecordActionShown(
line_index,
/*executed=*/line_index == executed_selection.line &&
executed_selection.state == OmniboxPopupSelection::NORMAL);
}
for (size_t action_index = 0; action_index < match.actions.size();
++action_index) {
match.actions[action_index]->RecordActionShown(
line_index, /*executed=*/line_index == executed_selection.line &&
action_index == executed_selection.action_index &&
executed_selection.state ==
OmniboxPopupSelection::FOCUSED_BUTTON_ACTION);
}
}
}
void LogIPv4PartsCount(const std::u16string& user_text,
const GURL& destination_url,
size_t completed_length) {
size_t ipv4_parts_count =
CountNumberOfIPv4Parts(user_text, destination_url, completed_length);
// The histogram is collected to decide if shortened IPv4 addresses
// like 127.1 should be deprecated.
// Only valid IP addresses manually inputted by the user will be counted.
if (ipv4_parts_count > 0) {
base::UmaHistogramCounts100("Omnibox.IPv4AddressPartsCount",
ipv4_parts_count);
}
}
} // namespace omnibox
|
