chrome/browser/ui/website_settings/website_settings_ui.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/website_settings/website_settings_ui.h"
   6
   7 #include "chrome/grit/chromium_strings.h"
   8 #include "chrome/grit/generated_resources.h"
   9 #include "components/content_settings/core/browser/plugins_field_trial.h"
  10 #include "grit/theme_resources.h"
  11 #include "ui/base/l10n/l10n_util.h"
  12 #include "ui/base/resource/resource_bundle.h"
  13 #include "ui/gfx/image/image.h"
  14
  15 namespace {
  16
  17 const int kInvalidResourceID = -1;
  18
  19 // The resource IDs for the strings that are displayed on the permissions
  20 // button if the permission setting is managed by policy.
  21 const int kPermissionButtonTextIDPolicyManaged[] = {
  22     kInvalidResourceID,
  23     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_ALLOWED_BY_POLICY,
  24     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_BLOCKED_BY_POLICY,
  25     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_ASK_BY_POLICY,
  26     kInvalidResourceID,
  27     kInvalidResourceID};
  28 static_assert(arraysize(kPermissionButtonTextIDPolicyManaged) ==
  29               CONTENT_SETTING_NUM_SETTINGS,
  30               "kPermissionButtonTextIDPolicyManaged array size is incorrect");
  31
  32 // The resource IDs for the strings that are displayed on the permissions
  33 // button if the permission setting is managed by an extension.
  34 const int kPermissionButtonTextIDExtensionManaged[] = {
  35     kInvalidResourceID,
  36     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_ALLOWED_BY_EXTENSION,
  37     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_BLOCKED_BY_EXTENSION,
  38     kInvalidResourceID,
  39     kInvalidResourceID,
  40     kInvalidResourceID};
  41 static_assert(arraysize(kPermissionButtonTextIDExtensionManaged) ==
  42               CONTENT_SETTING_NUM_SETTINGS,
  43               "kPermissionButtonTextIDExtensionManaged array size is "
  44               "incorrect");
  45
  46 // The resource IDs for the strings that are displayed on the permissions
  47 // button if the permission setting is managed by the user.
  48 const int kPermissionButtonTextIDUserManaged[] = {
  49     kInvalidResourceID,
  50     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_ALLOWED_BY_USER,
  51     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_BLOCKED_BY_USER,
  52     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_ASK_BY_USER,
  53     kInvalidResourceID,
  54     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_DETECT_IMPORTANT_CONTENT_BY_USER};
  55 static_assert(arraysize(kPermissionButtonTextIDUserManaged) ==
  56               CONTENT_SETTING_NUM_SETTINGS,
  57               "kPermissionButtonTextIDUserManaged array size is incorrect");
  58
  59 // The resource IDs for the strings that are displayed on the permissions
  60 // button if the permission setting is the global default setting.
  61 const int kPermissionButtonTextIDDefaultSetting[] = {
  62     kInvalidResourceID,
  63     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_ALLOWED_BY_DEFAULT,
  64     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_BLOCKED_BY_DEFAULT,
  65     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_ASK_BY_DEFAULT,
  66     kInvalidResourceID,
  67     IDS_WEBSITE_SETTINGS_BUTTON_TEXT_DETECT_IMPORTANT_CONTENT_BY_DEFAULT};
  68 static_assert(arraysize(kPermissionButtonTextIDDefaultSetting) ==
  69               CONTENT_SETTING_NUM_SETTINGS,
  70               "kPermissionButtonTextIDDefaultSetting array size is incorrect");
  71
  72 }  // namespace
  73
  74 WebsiteSettingsUI::CookieInfo::CookieInfo()
  75     : allowed(-1), blocked(-1) {
  76 }
  77
  78 WebsiteSettingsUI::PermissionInfo::PermissionInfo()
  79     : type(CONTENT_SETTINGS_TYPE_DEFAULT),
  80       setting(CONTENT_SETTING_DEFAULT),
  81       default_setting(CONTENT_SETTING_DEFAULT),
  82       source(content_settings::SETTING_SOURCE_NONE) {
  83 }
  84
  85 WebsiteSettingsUI::IdentityInfo::IdentityInfo()
  86     : identity_status(WebsiteSettings::SITE_IDENTITY_STATUS_UNKNOWN),
  87       cert_id(0),
  88       connection_status(WebsiteSettings::SITE_CONNECTION_STATUS_UNKNOWN),
  89       show_ssl_decision_revoke_button(false) {
  90 }
  91
  92 WebsiteSettingsUI::IdentityInfo::~IdentityInfo() {}
  93
  94 base::string16 WebsiteSettingsUI::IdentityInfo::GetIdentityStatusText() const {
  95   switch (identity_status) {
  96     case WebsiteSettings::SITE_IDENTITY_STATUS_CERT:
  97     case WebsiteSettings::SITE_IDENTITY_STATUS_EV_CERT:
  98     case WebsiteSettings::SITE_IDENTITY_STATUS_CERT_REVOCATION_UNKNOWN:
  99       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_SECURE_TRANSPORT);
 100     case WebsiteSettings::SITE_IDENTITY_STATUS_DEPRECATED_SIGNATURE_ALGORITHM:
 101       return l10n_util::GetStringUTF16(
 102           IDS_WEBSITE_DEPRECATED_SIGNATURE_ALGORITHM);
 103     case WebsiteSettings::SITE_IDENTITY_STATUS_ADMIN_PROVIDED_CERT:
 104       return l10n_util::GetStringUTF16(IDS_CERT_POLICY_PROVIDED_CERT_HEADER);
 105     case WebsiteSettings::SITE_IDENTITY_STATUS_UNKNOWN:
 106       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_UNKNOWN_TRANSPORT);
 107     case WebsiteSettings::SITE_IDENTITY_STATUS_INTERNAL_PAGE:
 108       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_INTERNAL_PAGE);
 109     case WebsiteSettings::SITE_IDENTITY_STATUS_NO_CERT:
 110     default:
 111       return l10n_util::GetStringUTF16(
 112           IDS_WEBSITE_SETTINGS_NON_SECURE_TRANSPORT);
 113   }
 114 }
 115
 116 WebsiteSettingsUI::~WebsiteSettingsUI() {
 117 }
 118
 119 // static
 120 base::string16 WebsiteSettingsUI::PermissionTypeToUIString(
 121       ContentSettingsType type) {
 122   switch (type) {
 123     case CONTENT_SETTINGS_TYPE_IMAGES:
 124      return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_IMAGES);
 125     case CONTENT_SETTINGS_TYPE_JAVASCRIPT:
 126      return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_JAVASCRIPT);
 127     case CONTENT_SETTINGS_TYPE_POPUPS:
 128       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_POPUPS);
 129     case CONTENT_SETTINGS_TYPE_PLUGINS:
 130       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_PLUGINS);
 131     case CONTENT_SETTINGS_TYPE_GEOLOCATION:
 132       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_LOCATION);
 133     case CONTENT_SETTINGS_TYPE_NOTIFICATIONS:
 134     case CONTENT_SETTINGS_TYPE_PUSH_MESSAGING:
 135       return l10n_util::GetStringUTF16(
 136           IDS_WEBSITE_SETTINGS_TYPE_NOTIFICATIONS);
 137     case CONTENT_SETTINGS_TYPE_FULLSCREEN:
 138       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_FULLSCREEN);
 139     case CONTENT_SETTINGS_TYPE_MOUSELOCK:
 140       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_MOUSELOCK);
 141     case CONTENT_SETTINGS_TYPE_MEDIASTREAM:
 142       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_MEDIASTREAM);
 143     case CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC:
 144       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_MIC);
 145     case CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA:
 146       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_CAMERA);
 147     case CONTENT_SETTINGS_TYPE_AUTOMATIC_DOWNLOADS:
 148       return l10n_util::GetStringUTF16(IDS_AUTOMATIC_DOWNLOADS_TAB_LABEL);
 149     case CONTENT_SETTINGS_TYPE_MIDI_SYSEX:
 150       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_TYPE_MIDI_SYSEX);
 151     default:
 152       NOTREACHED();
 153       return base::string16();
 154   }
 155 }
 156
 157 // static
 158 base::string16 WebsiteSettingsUI::PermissionValueToUIString(
 159     ContentSetting value) {
 160   switch (value) {
 161     case CONTENT_SETTING_ALLOW:
 162       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_PERMISSION_ALLOW);
 163     case CONTENT_SETTING_BLOCK:
 164       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_PERMISSION_BLOCK);
 165     case CONTENT_SETTING_ASK:
 166       return l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_PERMISSION_ASK);
 167     default:
 168       NOTREACHED();
 169       return base::string16();
 170   }
 171 }
 172
 173 // static
 174 base::string16 WebsiteSettingsUI::PermissionActionToUIString(
 175     ContentSettingsType type,
 176     ContentSetting setting,
 177     ContentSetting default_setting,
 178     content_settings::SettingSource source) {
 179   ContentSetting effective_setting = setting;
 180   if (effective_setting == CONTENT_SETTING_DEFAULT)
 181     effective_setting = default_setting;
 182
 183 #if defined(ENABLE_PLUGINS)
 184   effective_setting =
 185       content_settings::PluginsFieldTrial::EffectiveContentSetting(
 186           type, effective_setting);
 187 #endif
 188
 189   const int* button_text_ids = NULL;
 190   switch (source) {
 191     case content_settings::SETTING_SOURCE_USER:
 192       if (setting == CONTENT_SETTING_DEFAULT)
 193         button_text_ids = kPermissionButtonTextIDDefaultSetting;
 194       else
 195         button_text_ids = kPermissionButtonTextIDUserManaged;
 196       break;
 197     case content_settings::SETTING_SOURCE_POLICY:
 198       button_text_ids = kPermissionButtonTextIDPolicyManaged;
 199       break;
 200     case content_settings::SETTING_SOURCE_EXTENSION:
 201       button_text_ids = kPermissionButtonTextIDExtensionManaged;
 202       break;
 203     case content_settings::SETTING_SOURCE_WHITELIST:
 204     case content_settings::SETTING_SOURCE_NONE:
 205     default:
 206       NOTREACHED();
 207       return base::string16();
 208   }
 209   int button_text_id = button_text_ids[effective_setting];
 210   DCHECK_NE(button_text_id, kInvalidResourceID);
 211   return l10n_util::GetStringUTF16(button_text_id);
 212 }
 213
 214 // static
 215 int WebsiteSettingsUI::GetPermissionIconID(ContentSettingsType type,
 216                                            ContentSetting setting) {
 217   bool use_blocked = (setting == CONTENT_SETTING_BLOCK);
 218   int resource_id = IDR_INFO;
 219   switch (type) {
 220     case CONTENT_SETTINGS_TYPE_IMAGES:
 221       resource_id = use_blocked ? IDR_BLOCKED_IMAGES : IDR_ALLOWED_IMAGES;
 222       break;
 223     case CONTENT_SETTINGS_TYPE_JAVASCRIPT:
 224       resource_id =
 225           use_blocked ? IDR_BLOCKED_JAVASCRIPT : IDR_ALLOWED_JAVASCRIPT;
 226       break;
 227     case CONTENT_SETTINGS_TYPE_COOKIES:
 228       resource_id = use_blocked ? IDR_BLOCKED_COOKIES : IDR_ACCESSED_COOKIES;
 229       break;
 230     case CONTENT_SETTINGS_TYPE_POPUPS:
 231       resource_id = use_blocked ? IDR_BLOCKED_POPUPS : IDR_ALLOWED_POPUPS;
 232       break;
 233     case CONTENT_SETTINGS_TYPE_PLUGINS:
 234       resource_id = use_blocked ? IDR_BLOCKED_PLUGINS : IDR_ALLOWED_PLUGINS;
 235       break;
 236     case CONTENT_SETTINGS_TYPE_GEOLOCATION:
 237       resource_id = use_blocked ? IDR_BLOCKED_LOCATION : IDR_ALLOWED_LOCATION;
 238       break;
 239     case CONTENT_SETTINGS_TYPE_NOTIFICATIONS:
 240       resource_id =
 241           use_blocked ? IDR_BLOCKED_NOTIFICATION : IDR_ALLOWED_NOTIFICATION;
 242       break;
 243     case CONTENT_SETTINGS_TYPE_FULLSCREEN:
 244       resource_id = IDR_ALLOWED_FULLSCREEN;
 245       break;
 246     case CONTENT_SETTINGS_TYPE_MOUSELOCK:
 247       resource_id =
 248           use_blocked ? IDR_BLOCKED_MOUSE_CURSOR : IDR_ALLOWED_MOUSE_CURSOR;
 249       break;
 250     case CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC:
 251       resource_id = use_blocked ? IDR_BLOCKED_MIC : IDR_ALLOWED_MIC;
 252       break;
 253     case CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA:
 254       resource_id = use_blocked ? IDR_BLOCKED_CAMERA : IDR_ALLOWED_CAMERA;
 255       break;
 256     case CONTENT_SETTINGS_TYPE_AUTOMATIC_DOWNLOADS:
 257       resource_id = use_blocked ? IDR_BLOCKED_DOWNLOADS
 258                                 : IDR_ALLOWED_DOWNLOADS;
 259       break;
 260     case CONTENT_SETTINGS_TYPE_MIDI_SYSEX:
 261       resource_id = use_blocked ? IDR_BLOCKED_MIDI_SYSEX
 262                                 : IDR_ALLOWED_MIDI_SYSEX;
 263       break;
 264     default:
 265       NOTREACHED();
 266       break;
 267   }
 268   return resource_id;
 269 }
 270
 271 // static
 272 const gfx::Image& WebsiteSettingsUI::GetPermissionIcon(
 273     const PermissionInfo& info) {
 274   ContentSetting setting = info.setting;
 275   if (setting == CONTENT_SETTING_DEFAULT)
 276     setting = info.default_setting;
 277   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
 278   return rb.GetNativeImageNamed(GetPermissionIconID(info.type, setting));
 279 }
 280
 281 // static
 282 int WebsiteSettingsUI::GetIdentityIconID(
 283     WebsiteSettings::SiteIdentityStatus status) {
 284   int resource_id = IDR_PAGEINFO_INFO;
 285   switch (status) {
 286     case WebsiteSettings::SITE_IDENTITY_STATUS_UNKNOWN:
 287     case WebsiteSettings::SITE_IDENTITY_STATUS_INTERNAL_PAGE:
 288       break;
 289     case WebsiteSettings::SITE_IDENTITY_STATUS_CERT:
 290     case WebsiteSettings::SITE_IDENTITY_STATUS_EV_CERT:
 291       resource_id = IDR_PAGEINFO_GOOD;
 292       break;
 293     case WebsiteSettings::SITE_IDENTITY_STATUS_CERT_REVOCATION_UNKNOWN:
 294       resource_id = IDR_PAGEINFO_WARNING_MINOR;
 295       break;
 296     case WebsiteSettings::SITE_IDENTITY_STATUS_NO_CERT:
 297       resource_id = IDR_PAGEINFO_WARNING_MAJOR;
 298       break;
 299     case WebsiteSettings::SITE_IDENTITY_STATUS_ERROR:
 300       resource_id = IDR_PAGEINFO_BAD;
 301       break;
 302     case WebsiteSettings::SITE_IDENTITY_STATUS_ADMIN_PROVIDED_CERT:
 303       resource_id = IDR_PAGEINFO_ENTERPRISE_MANAGED;
 304       break;
 305     case WebsiteSettings::SITE_IDENTITY_STATUS_DEPRECATED_SIGNATURE_ALGORITHM:
 306       resource_id = IDR_PAGEINFO_WARNING_MINOR;
 307       break;
 308     default:
 309       NOTREACHED();
 310       break;
 311   }
 312   return resource_id;
 313 }
 314
 315 // static
 316 const gfx::Image& WebsiteSettingsUI::GetIdentityIcon(
 317     WebsiteSettings::SiteIdentityStatus status) {
 318   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
 319   return rb.GetNativeImageNamed(GetIdentityIconID(status));
 320 }
 321
 322 // static
 323 int WebsiteSettingsUI::GetConnectionIconID(
 324     WebsiteSettings::SiteConnectionStatus status) {
 325   int resource_id = IDR_PAGEINFO_INFO;
 326   switch (status) {
 327     case WebsiteSettings::SITE_CONNECTION_STATUS_UNKNOWN:
 328     case WebsiteSettings::SITE_CONNECTION_STATUS_INTERNAL_PAGE:
 329       break;
 330     case WebsiteSettings::SITE_CONNECTION_STATUS_ENCRYPTED:
 331       resource_id = IDR_PAGEINFO_GOOD;
 332       break;
 333     case WebsiteSettings::SITE_CONNECTION_STATUS_MIXED_CONTENT:
 334       resource_id = IDR_PAGEINFO_WARNING_MINOR;
 335       break;
 336     case WebsiteSettings::SITE_CONNECTION_STATUS_UNENCRYPTED:
 337       resource_id = IDR_PAGEINFO_WARNING_MAJOR;
 338       break;
 339     case WebsiteSettings::SITE_CONNECTION_STATUS_ENCRYPTED_ERROR:
 340       resource_id = IDR_PAGEINFO_BAD;
 341       break;
 342     default:
 343       NOTREACHED();
 344       break;
 345   }
 346   return resource_id;
 347 }
 348
 349 // static
 350 const gfx::Image& WebsiteSettingsUI::GetConnectionIcon(
 351     WebsiteSettings::SiteConnectionStatus status) {
 352   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
 353   return rb.GetNativeImageNamed(GetConnectionIconID(status));
 354 }
 355
 356 // static
 357 int WebsiteSettingsUI::GetFirstVisitIconID(const base::string16& first_visit) {
 358   // FIXME(markusheintz): Display a minor warning icon if the page is visited
 359   // the first time.
 360   return IDR_PAGEINFO_INFO;
 361 }
 362
 363 // static
 364 const gfx::Image& WebsiteSettingsUI::GetFirstVisitIcon(
 365     const base::string16& first_visit) {
 366   ResourceBundle& rb = ResourceBundle::GetSharedInstance();
 367   return rb.GetNativeImageNamed(GetFirstVisitIconID(first_visit));
 368 }