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
|
// 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 "content/browser/interest_group/group_by_origin_key.h"
#include <cstdint>
#include <map>
#include <string>
#include "base/containers/flat_set.h"
#include "base/feature_list.h"
#include "base/memory/raw_ptr.h"
#include "content/browser/interest_group/interest_group_caching_storage.h"
#include "content/common/content_export.h"
#include "third_party/blink/public/common/features.h"
#include "url/origin.h"
namespace content {
GroupByOriginKeyMapper::GroupByOriginKeyMapper() = default;
GroupByOriginKeyMapper::~GroupByOriginKeyMapper() = default;
size_t GroupByOriginKeyMapper::LookupGroupByOriginId(
const SingleStorageInterestGroup& ig,
const blink::InterestGroup::ExecutionMode execution_mode) {
if (execution_mode !=
blink::InterestGroup::ExecutionMode::kGroupedByOriginMode) {
return 0;
}
Key key;
key.joining_origin = ig->joining_origin;
key.bidding_origin = ig->interest_group.owner;
if (base::FeatureList::IsEnabled(blink::features::kFledgeClickiness)) {
const auto& maybe_view_and_click_counts_providers =
ig->interest_group.view_and_click_counts_providers;
if (!maybe_view_and_click_counts_providers.has_value() ||
maybe_view_and_click_counts_providers->empty()) {
key.view_and_click_counts_providers.insert(ig->interest_group.owner);
} else {
key.view_and_click_counts_providers =
*maybe_view_and_click_counts_providers;
}
}
auto& id = key_ids_[std::move(key)];
if (id == 0) {
id = key_ids_.size();
}
return id;
}
GroupByOriginKeyMapper::Key::Key() = default;
GroupByOriginKeyMapper::Key::Key(Key&&) = default;
GroupByOriginKeyMapper::Key::~Key() = default;
GroupByOriginKeyMapper::Key& GroupByOriginKeyMapper::Key::operator=(Key&&) =
default;
} // namespace content
|
