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
|
// 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.
#include "chrome/browser/web_applications/tabbed_mode_scope_matcher.h"
#include <utility>
#include "third_party/liburlpattern/options.h"
#include "third_party/liburlpattern/pattern.h"
namespace {
std::optional<RE2::Set> MakeScopeSet(
const std::vector<liburlpattern::Part>& part_list) {
if (part_list.empty()) {
return std::nullopt;
}
RE2::Set scope_set = RE2::Set(RE2::Options(), RE2::Anchor::UNANCHORED);
liburlpattern::Options options = {.delimiter_list = "/",
.prefix_list = "/",
.sensitive = true,
.strict = false};
liburlpattern::Pattern pattern(part_list, options, "[^/]+?");
std::string error;
scope_set.Add(pattern.GenerateRegexString(), &error);
if (scope_set.Compile()) {
return std::make_optional<RE2::Set>(std::move(scope_set));
}
return std::nullopt;
}
bool MatchScopePart(const std::optional<RE2::Set>& scope_set,
const std::string& part) {
if (scope_set.has_value()) {
return scope_set->Match(part, nullptr);
}
return true;
}
} // anonymous namespace
namespace web_app {
TabbedModeScopeMatcher::TabbedModeScopeMatcher(
const blink::SafeUrlPattern& pattern)
: protocol_scope_set_(MakeScopeSet(pattern.protocol)),
username_scope_set_(MakeScopeSet(pattern.username)),
password_scope_set_(MakeScopeSet(pattern.password)),
hostname_scope_set_(MakeScopeSet(pattern.hostname)),
port_scope_set_(MakeScopeSet(pattern.port)),
pathname_scope_set_(MakeScopeSet(pattern.pathname)),
search_scope_set_(MakeScopeSet(pattern.search)),
hash_scope_set_(MakeScopeSet(pattern.hash)) {}
TabbedModeScopeMatcher::~TabbedModeScopeMatcher() = default;
TabbedModeScopeMatcher::TabbedModeScopeMatcher(TabbedModeScopeMatcher&& other) =
default;
TabbedModeScopeMatcher& TabbedModeScopeMatcher::operator=(
TabbedModeScopeMatcher&& other) = default;
bool TabbedModeScopeMatcher::Match(const GURL& url) const {
return MatchScopePart(protocol_scope_set_, url.scheme()) &&
MatchScopePart(username_scope_set_, url.username()) &&
MatchScopePart(password_scope_set_, url.password()) &&
MatchScopePart(hostname_scope_set_, url.host()) &&
MatchScopePart(port_scope_set_, url.port()) &&
MatchScopePart(pathname_scope_set_, url.path()) &&
MatchScopePart(search_scope_set_, url.query()) &&
MatchScopePart(hash_scope_set_, url.ref());
}
} // namespace web_app
|
