File: url_utilities.cc

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (208 lines) | stat: -rw-r--r-- 7,488 bytes parent folder | download | duplicates (9)
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
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <string>

#include "base/android/jni_android.h"
#include "base/android/jni_string.h"
#include "base/strings/escape.h"
#include "base/strings/string_util.h"
#include "components/google/core/common/google_util.h"
#include "net/base/registry_controlled_domains/registry_controlled_domain.h"
#include "net/base/url_util.h"
#include "url/android/gurl_android.h"
#include "url/gurl.h"

// Must come after all headers that specialize FromJniType() / ToJniType().
#include "components/embedder_support/android/util_jni_headers/UrlUtilities_jni.h"

using base::android::ConvertJavaStringToUTF8;
using base::android::ConvertUTF8ToJavaString;
using base::android::JavaParamRef;
using base::android::ScopedJavaLocalRef;

namespace embedder_support {

namespace {

GURL JNI_UrlUtilities_ConvertJavaStringToGURL(JNIEnv* env, jstring url) {
  return url ? GURL(ConvertJavaStringToUTF8(env, url)) : GURL();
}

net::registry_controlled_domains::PrivateRegistryFilter GetRegistryFilter(
    jboolean include_private) {
  return include_private
             ? net::registry_controlled_domains::INCLUDE_PRIVATE_REGISTRIES
             : net::registry_controlled_domains::EXCLUDE_PRIVATE_REGISTRIES;
}

}  // namespace

// Returns whether the given URLs have the same domain or host.
// See net::registry_controlled_domains::SameDomainOrHost for details.
static jboolean JNI_UrlUtilities_SameDomainOrHost(
    JNIEnv* env,
    const JavaParamRef<jstring>& url_1_str,
    const JavaParamRef<jstring>& url_2_str,
    jboolean include_private) {
  GURL url_1 = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url_1_str);
  GURL url_2 = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url_2_str);

  net::registry_controlled_domains::PrivateRegistryFilter filter =
      GetRegistryFilter(include_private);

  return net::registry_controlled_domains::SameDomainOrHost(url_1, url_2,
                                                            filter);
}

// Returns the Domain and Registry of the given URL.
// See net::registry_controlled_domains::GetDomainAndRegistry for details.
static ScopedJavaLocalRef<jstring> JNI_UrlUtilities_GetDomainAndRegistry(
    JNIEnv* env,
    const JavaParamRef<jstring>& url,
    jboolean include_private) {
  DCHECK(url);
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  if (gurl.is_empty())
    return ScopedJavaLocalRef<jstring>();

  net::registry_controlled_domains::PrivateRegistryFilter filter =
      GetRegistryFilter(include_private);

  return ConvertUTF8ToJavaString(
      env,
      net::registry_controlled_domains::GetDomainAndRegistry(gurl, filter));
}

// Return whether the given URL uses the Google.com domain.
// See google_util::IsGoogleDomainUrl for details.
static jboolean JNI_UrlUtilities_IsGoogleDomainUrl(
    JNIEnv* env,
    const JavaParamRef<jstring>& url,
    jboolean allow_non_standard_port) {
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  if (gurl.is_empty())
    return false;
  return google_util::IsGoogleDomainUrl(
      gurl, google_util::DISALLOW_SUBDOMAIN,
      allow_non_standard_port == JNI_TRUE
          ? google_util::ALLOW_NON_STANDARD_PORTS
          : google_util::DISALLOW_NON_STANDARD_PORTS);
}

// Returns whether the given URL is a Google.com domain or sub-domain.
// See google_util::IsGoogleDomainUrl for details.
static jboolean JNI_UrlUtilities_IsGoogleSubDomainUrl(
    JNIEnv* env,
    const JavaParamRef<jstring>& url) {
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  if (gurl.is_empty())
    return false;
  return google_util::IsGoogleDomainUrl(
      gurl, google_util::ALLOW_SUBDOMAIN,
      google_util::DISALLOW_NON_STANDARD_PORTS);
}

// Returns whether the given URL is a Google.com Search URL.
// See google_util::IsGoogleSearchUrl for details.
static jboolean JNI_UrlUtilities_IsGoogleSearchUrl(
    JNIEnv* env,
    const JavaParamRef<jstring>& url) {
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  if (gurl.is_empty())
    return false;
  return google_util::IsGoogleSearchUrl(gurl);
}

// Returns whether the given URL is the Google Web Search URL.
// See google_util::IsGoogleHomePageUrl for details.
static jboolean JNI_UrlUtilities_IsGoogleHomePageUrl(
    JNIEnv* env,
    const JavaParamRef<jstring>& url) {
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  if (gurl.is_empty())
    return false;
  return google_util::IsGoogleHomePageUrl(gurl);
}

static jboolean JNI_UrlUtilities_IsUrlWithinScope(
    JNIEnv* env,
    const JavaParamRef<jstring>& url,
    const JavaParamRef<jstring>& scope_url) {
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  GURL gscope_url = JNI_UrlUtilities_ConvertJavaStringToGURL(env, scope_url);
  return gurl.DeprecatedGetOriginAsURL() ==
             gscope_url.DeprecatedGetOriginAsURL() &&
         base::StartsWith(gurl.path(), gscope_url.path(),
                          base::CompareCase::SENSITIVE);
}

// Returns whether the given URLs match, ignoring the fragment portions of the
// URLs.
static jboolean JNI_UrlUtilities_UrlsMatchIgnoringFragments(
    JNIEnv* env,
    const JavaParamRef<jstring>& url,
    const JavaParamRef<jstring>& url2) {
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  GURL gurl2 = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url2);
  if (gurl.is_empty())
    return gurl2.is_empty();
  if (!gurl.is_valid() || !gurl2.is_valid())
    return false;

  GURL::Replacements replacements;
  replacements.SetRefStr("");
  return gurl.ReplaceComponents(replacements) ==
         gurl2.ReplaceComponents(replacements);
}

// Returns whether the given URLs have fragments that differ.
static jboolean JNI_UrlUtilities_UrlsFragmentsDiffer(
    JNIEnv* env,
    const JavaParamRef<jstring>& url,
    const JavaParamRef<jstring>& url2) {
  GURL gurl = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url);
  GURL gurl2 = JNI_UrlUtilities_ConvertJavaStringToGURL(env, url2);
  if (gurl.is_empty())
    return !gurl2.is_empty();
  if (!gurl.is_valid() || !gurl2.is_valid())
    return true;
  return gurl.ref() != gurl2.ref();
}

static ScopedJavaLocalRef<jstring> JNI_UrlUtilities_EscapeQueryParamValue(
    JNIEnv* env,
    const JavaParamRef<jstring>& url,
    jboolean use_plus) {
  return ConvertUTF8ToJavaString(
      env, base::EscapeQueryParamValue(
               base::android::ConvertJavaStringToUTF8(url), use_plus));
}

static ScopedJavaLocalRef<jstring> JNI_UrlUtilities_GetValueForKeyInQuery(
    JNIEnv* env,
    const JavaParamRef<jobject>& j_url,
    const JavaParamRef<jstring>& j_key) {
  DCHECK(j_url);
  DCHECK(j_key);
  const std::string& key = ConvertJavaStringToUTF8(env, j_key);
  std::string out;
  if (!net::GetValueForKeyInQuery(url::GURLAndroid::ToNativeGURL(env, j_url),
                                  key, &out)) {
    return ScopedJavaLocalRef<jstring>();
  }
  return base::android::ConvertUTF8ToJavaString(env, out);
}

ScopedJavaLocalRef<jobject> JNI_UrlUtilities_ClearPort(
    JNIEnv* env,
    const JavaParamRef<jobject>& j_url) {
  GURL gurl = url::GURLAndroid::ToNativeGURL(env, j_url);
  GURL::Replacements remove_port;
  remove_port.ClearPort();
  return url::GURLAndroid::FromNativeGURL(env,
                                          gurl.ReplaceComponents(remove_port));
}

}  // namespace embedder_support