| OLD | NEW |
|---|
| (Empty) |
| 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/renderer/localized_error.h" | |
| 6 | |
| 7 #include "base/i18n/rtl.h" | |
| 8 #include "base/logging.h" | |
| 9 #include "base/string16.h" | |
| 10 #include "base/string_number_conversions.h" | |
| 11 #include "base/utf_string_conversions.h" | |
| 12 #include "base/values.h" | |
| 13 #include "chrome/common/extensions/extension_icon_set.h" | |
| 14 #include "chrome/common/extensions/extension_set.h" | |
| 15 #include "content/public/renderer/render_thread.h" | |
| 16 #include "googleurl/src/gurl.h" | |
| 17 #include "grit/chromium_strings.h" | |
| 18 #include "grit/generated_resources.h" | |
| 19 #include "net/base/escape.h" | |
| 20 #include "net/base/net_errors.h" | |
| 21 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURLError.
h" | |
| 22 #include "ui/base/l10n/l10n_util.h" | |
| 23 #include "webkit/glue/webkit_glue.h" | |
| 24 | |
| 25 #if defined(OS_WIN) | |
| 26 #include "base/win/windows_version.h" | |
| 27 #endif | |
| 28 | |
| 29 using WebKit::WebURLError; | |
| 30 using content::RenderThread; | |
| 31 | |
| 32 namespace { | |
| 33 | |
| 34 static const char kRedirectLoopLearnMoreUrl[] = | |
| 35 "https://www.google.com/support/chrome/bin/answer.py?answer=95626"; | |
| 36 static const char kWeakDHKeyLearnMoreUrl[] = | |
| 37 "http://sites.google.com/a/chromium.org/dev/" | |
| 38 "err_ssl_weak_server_ephemeral_dh_key"; | |
| 39 static const char kESETLearnMoreUrl[] = | |
| 40 "http://kb.eset.com/esetkb/index?page=content&id=SOLN2588"; | |
| 41 #if defined(OS_CHROMEOS) | |
| 42 static const char kAppWarningLearnMoreUrl[] = | |
| 43 "chrome-extension://honijodknafkokifofgiaalefdiedpko/main.html" | |
| 44 "?answer=1721911"; | |
| 45 #endif // defined(OS_CHROMEOS) | |
| 46 | |
| 47 enum NAV_SUGGESTIONS { | |
| 48 SUGGEST_NONE = 0, | |
| 49 SUGGEST_RELOAD = 1 << 0, | |
| 50 SUGGEST_HOSTNAME = 1 << 1, | |
| 51 SUGGEST_CHECK_CONNECTION = 1 << 2, | |
| 52 SUGGEST_DNS_CONFIG = 1 << 3, | |
| 53 SUGGEST_FIREWALL_CONFIG = 1 << 4, | |
| 54 SUGGEST_PROXY_CONFIG = 1 << 5, | |
| 55 SUGGEST_DISABLE_EXTENSION = 1 << 6, | |
| 56 SUGGEST_LEARNMORE = 1 << 7, | |
| 57 }; | |
| 58 | |
| 59 struct LocalizedErrorMap { | |
| 60 int error_code; | |
| 61 unsigned int title_resource_id; | |
| 62 unsigned int heading_resource_id; | |
| 63 unsigned int summary_resource_id; | |
| 64 unsigned int details_resource_id; | |
| 65 int suggestions; // Bitmap of SUGGEST_* values. | |
| 66 }; | |
| 67 | |
| 68 const LocalizedErrorMap net_error_options[] = { | |
| 69 {net::ERR_TIMED_OUT, | |
| 70 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 71 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 72 IDS_ERRORPAGES_SUMMARY_TIMED_OUT, | |
| 73 IDS_ERRORPAGES_DETAILS_TIMED_OUT, | |
| 74 SUGGEST_RELOAD | SUGGEST_CHECK_CONNECTION | SUGGEST_FIREWALL_CONFIG | | |
| 75 SUGGEST_PROXY_CONFIG, | |
| 76 }, | |
| 77 {net::ERR_CONNECTION_TIMED_OUT, | |
| 78 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 79 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 80 IDS_ERRORPAGES_SUMMARY_TIMED_OUT, | |
| 81 IDS_ERRORPAGES_DETAILS_TIMED_OUT, | |
| 82 SUGGEST_RELOAD | SUGGEST_CHECK_CONNECTION | SUGGEST_FIREWALL_CONFIG | | |
| 83 SUGGEST_PROXY_CONFIG, | |
| 84 }, | |
| 85 {net::ERR_CONNECTION_CLOSED, | |
| 86 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 87 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 88 IDS_ERRORPAGES_SUMMARY_NOT_AVAILABLE, | |
| 89 IDS_ERRORPAGES_DETAILS_CONNECTION_CLOSED, | |
| 90 SUGGEST_RELOAD, | |
| 91 }, | |
| 92 {net::ERR_CONNECTION_RESET, | |
| 93 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 94 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 95 IDS_ERRORPAGES_SUMMARY_CONNECTION_RESET, | |
| 96 IDS_ERRORPAGES_DETAILS_CONNECTION_RESET, | |
| 97 SUGGEST_RELOAD | SUGGEST_CHECK_CONNECTION | SUGGEST_FIREWALL_CONFIG | | |
| 98 SUGGEST_PROXY_CONFIG, | |
| 99 }, | |
| 100 {net::ERR_CONNECTION_REFUSED, | |
| 101 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 102 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 103 IDS_ERRORPAGES_SUMMARY_CONNECTION_REFUSED, | |
| 104 IDS_ERRORPAGES_DETAILS_CONNECTION_REFUSED, | |
| 105 SUGGEST_RELOAD | SUGGEST_CHECK_CONNECTION | SUGGEST_FIREWALL_CONFIG | | |
| 106 SUGGEST_PROXY_CONFIG, | |
| 107 }, | |
| 108 {net::ERR_CONNECTION_FAILED, | |
| 109 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 110 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 111 IDS_ERRORPAGES_SUMMARY_NOT_AVAILABLE, | |
| 112 IDS_ERRORPAGES_DETAILS_CONNECTION_FAILED, | |
| 113 SUGGEST_RELOAD, | |
| 114 }, | |
| 115 {net::ERR_NAME_NOT_RESOLVED, | |
| 116 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 117 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 118 IDS_ERRORPAGES_SUMMARY_NAME_NOT_RESOLVED, | |
| 119 IDS_ERRORPAGES_DETAILS_NAME_NOT_RESOLVED, | |
| 120 SUGGEST_RELOAD | SUGGEST_CHECK_CONNECTION | SUGGEST_DNS_CONFIG | | |
| 121 SUGGEST_FIREWALL_CONFIG | SUGGEST_PROXY_CONFIG, | |
| 122 }, | |
| 123 {net::ERR_ADDRESS_UNREACHABLE, | |
| 124 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 125 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 126 IDS_ERRORPAGES_SUMMARY_ADDRESS_UNREACHABLE, | |
| 127 IDS_ERRORPAGES_DETAILS_ADDRESS_UNREACHABLE, | |
| 128 SUGGEST_RELOAD | SUGGEST_FIREWALL_CONFIG | SUGGEST_PROXY_CONFIG, | |
| 129 }, | |
| 130 {net::ERR_NETWORK_ACCESS_DENIED, | |
| 131 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 132 IDS_ERRORPAGES_HEADING_NETWORK_ACCESS_DENIED, | |
| 133 IDS_ERRORPAGES_SUMMARY_NETWORK_ACCESS_DENIED, | |
| 134 IDS_ERRORPAGES_DETAILS_NETWORK_ACCESS_DENIED, | |
| 135 SUGGEST_FIREWALL_CONFIG, | |
| 136 }, | |
| 137 {net::ERR_PROXY_CONNECTION_FAILED, | |
| 138 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 139 IDS_ERRORPAGES_HEADING_PROXY_CONNECTION_FAILED, | |
| 140 IDS_ERRORPAGES_SUMMARY_PROXY_CONNECTION_FAILED, | |
| 141 IDS_ERRORPAGES_DETAILS_PROXY_CONNECTION_FAILED, | |
| 142 SUGGEST_PROXY_CONFIG, | |
| 143 }, | |
| 144 {net::ERR_INTERNET_DISCONNECTED, | |
| 145 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 146 IDS_ERRORPAGES_HEADING_INTERNET_DISCONNECTED, | |
| 147 IDS_ERRORPAGES_SUMMARY_INTERNET_DISCONNECTED, | |
| 148 IDS_ERRORPAGES_DETAILS_INTERNET_DISCONNECTED, | |
| 149 SUGGEST_NONE, | |
| 150 }, | |
| 151 {net::ERR_FILE_NOT_FOUND, | |
| 152 IDS_ERRORPAGES_TITLE_NOT_FOUND, | |
| 153 IDS_ERRORPAGES_HEADING_NOT_FOUND, | |
| 154 IDS_ERRORPAGES_SUMMARY_NOT_FOUND, | |
| 155 IDS_ERRORPAGES_DETAILS_FILE_NOT_FOUND, | |
| 156 SUGGEST_NONE, | |
| 157 }, | |
| 158 {net::ERR_CACHE_MISS, | |
| 159 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 160 IDS_ERRORPAGES_HEADING_CACHE_MISS, | |
| 161 IDS_ERRORPAGES_SUMMARY_CACHE_MISS, | |
| 162 IDS_ERRORPAGES_DETAILS_CACHE_MISS, | |
| 163 SUGGEST_RELOAD, | |
| 164 }, | |
| 165 {net::ERR_CACHE_READ_FAILURE, | |
| 166 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 167 IDS_ERRORPAGES_HEADING_CACHE_READ_FAILURE, | |
| 168 IDS_ERRORPAGES_SUMMARY_CACHE_READ_FAILURE, | |
| 169 IDS_ERRORPAGES_DETAILS_CACHE_READ_FAILURE, | |
| 170 SUGGEST_RELOAD, | |
| 171 }, | |
| 172 {net::ERR_NETWORK_IO_SUSPENDED, | |
| 173 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 174 IDS_ERRORPAGES_HEADING_NETWORK_IO_SUSPENDED, | |
| 175 IDS_ERRORPAGES_SUMMARY_NETWORK_IO_SUSPENDED, | |
| 176 IDS_ERRORPAGES_DETAILS_NETWORK_IO_SUSPENDED, | |
| 177 SUGGEST_RELOAD, | |
| 178 }, | |
| 179 {net::ERR_TOO_MANY_REDIRECTS, | |
| 180 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 181 IDS_ERRORPAGES_HEADING_TOO_MANY_REDIRECTS, | |
| 182 IDS_ERRORPAGES_SUMMARY_TOO_MANY_REDIRECTS, | |
| 183 IDS_ERRORPAGES_DETAILS_TOO_MANY_REDIRECTS, | |
| 184 SUGGEST_RELOAD | SUGGEST_LEARNMORE, | |
| 185 }, | |
| 186 {net::ERR_EMPTY_RESPONSE, | |
| 187 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 188 IDS_ERRORPAGES_HEADING_EMPTY_RESPONSE, | |
| 189 IDS_ERRORPAGES_SUMMARY_EMPTY_RESPONSE, | |
| 190 IDS_ERRORPAGES_DETAILS_EMPTY_RESPONSE, | |
| 191 SUGGEST_RELOAD, | |
| 192 }, | |
| 193 {net::ERR_RESPONSE_HEADERS_MULTIPLE_CONTENT_LENGTH, | |
| 194 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 195 IDS_ERRORPAGES_HEADING_DUPLICATE_HEADERS, | |
| 196 IDS_ERRORPAGES_SUMMARY_DUPLICATE_HEADERS, | |
| 197 IDS_ERRORPAGES_DETAILS_RESPONSE_HEADERS_MULTIPLE_CONTENT_LENGTH, | |
| 198 SUGGEST_NONE, | |
| 199 }, | |
| 200 {net::ERR_RESPONSE_HEADERS_MULTIPLE_CONTENT_DISPOSITION, | |
| 201 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 202 IDS_ERRORPAGES_HEADING_DUPLICATE_HEADERS, | |
| 203 IDS_ERRORPAGES_SUMMARY_DUPLICATE_HEADERS, | |
| 204 IDS_ERRORPAGES_DETAILS_RESPONSE_HEADERS_MULTIPLE_CONTENT_DISPOSITION, | |
| 205 SUGGEST_NONE, | |
| 206 }, | |
| 207 {net::ERR_RESPONSE_HEADERS_MULTIPLE_LOCATION, | |
| 208 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 209 IDS_ERRORPAGES_HEADING_DUPLICATE_HEADERS, | |
| 210 IDS_ERRORPAGES_SUMMARY_DUPLICATE_HEADERS, | |
| 211 IDS_ERRORPAGES_DETAILS_RESPONSE_HEADERS_MULTIPLE_LOCATION, | |
| 212 SUGGEST_NONE, | |
| 213 }, | |
| 214 {net::ERR_CONTENT_LENGTH_MISMATCH, | |
| 215 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 216 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 217 IDS_ERRORPAGES_SUMMARY_NOT_AVAILABLE, | |
| 218 IDS_ERRORPAGES_DETAILS_CONNECTION_CLOSED, | |
| 219 SUGGEST_RELOAD, | |
| 220 }, | |
| 221 {net::ERR_INCOMPLETE_CHUNKED_ENCODING, | |
| 222 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 223 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 224 IDS_ERRORPAGES_SUMMARY_NOT_AVAILABLE, | |
| 225 IDS_ERRORPAGES_DETAILS_CONNECTION_CLOSED, | |
| 226 SUGGEST_RELOAD, | |
| 227 }, | |
| 228 {net::ERR_SSL_PROTOCOL_ERROR, | |
| 229 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 230 IDS_ERRORPAGES_HEADING_SSL_PROTOCOL_ERROR, | |
| 231 IDS_ERRORPAGES_SUMMARY_SSL_PROTOCOL_ERROR, | |
| 232 IDS_ERRORPAGES_DETAILS_SSL_PROTOCOL_ERROR, | |
| 233 SUGGEST_NONE, | |
| 234 }, | |
| 235 {net::ERR_SSL_UNSAFE_NEGOTIATION, | |
| 236 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 237 IDS_ERRORPAGES_HEADING_SSL_PROTOCOL_ERROR, | |
| 238 IDS_ERRORPAGES_SUMMARY_SSL_PROTOCOL_ERROR, | |
| 239 IDS_ERRORPAGES_DETAILS_SSL_UNSAFE_NEGOTIATION, | |
| 240 SUGGEST_NONE, | |
| 241 }, | |
| 242 {net::ERR_BAD_SSL_CLIENT_AUTH_CERT, | |
| 243 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 244 IDS_ERRORPAGES_HEADING_BAD_SSL_CLIENT_AUTH_CERT, | |
| 245 IDS_ERRORPAGES_SUMMARY_BAD_SSL_CLIENT_AUTH_CERT, | |
| 246 IDS_ERRORPAGES_DETAILS_BAD_SSL_CLIENT_AUTH_CERT, | |
| 247 SUGGEST_NONE, | |
| 248 }, | |
| 249 {net::ERR_SSL_WEAK_SERVER_EPHEMERAL_DH_KEY, | |
| 250 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 251 IDS_ERRORPAGES_HEADING_WEAK_SERVER_EPHEMERAL_DH_KEY, | |
| 252 IDS_ERRORPAGES_SUMMARY_WEAK_SERVER_EPHEMERAL_DH_KEY, | |
| 253 IDS_ERRORPAGES_DETAILS_SSL_PROTOCOL_ERROR, | |
| 254 SUGGEST_LEARNMORE, | |
| 255 }, | |
| 256 {net::ERR_ESET_ANTI_VIRUS_SSL_INTERCEPTION, | |
| 257 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 258 IDS_ERRORPAGES_HEADING_ESET_ANTI_VIRUS_SSL_INTERCEPTION, | |
| 259 IDS_ERRORPAGES_SUMMARY_ESET_ANTI_VIRUS_SSL_INTERCEPTION, | |
| 260 IDS_ERRORPAGES_DETAILS_SSL_PROTOCOL_ERROR, | |
| 261 SUGGEST_LEARNMORE, | |
| 262 }, | |
| 263 {net::ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN, | |
| 264 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 265 IDS_ERRORPAGES_HEADING_PINNING_FAILURE, | |
| 266 IDS_ERRORPAGES_SUMMARY_PINNING_FAILURE, | |
| 267 IDS_ERRORPAGES_DETAILS_PINNING_FAILURE, | |
| 268 SUGGEST_NONE, | |
| 269 }, | |
| 270 {net::ERR_TEMPORARILY_THROTTLED, | |
| 271 IDS_ERRORPAGES_TITLE_ACCESS_DENIED, | |
| 272 IDS_ERRORPAGES_HEADING_ACCESS_DENIED, | |
| 273 IDS_ERRORPAGES_SUMMARY_TEMPORARILY_THROTTLED, | |
| 274 IDS_ERRORPAGES_DETAILS_TEMPORARILY_THROTTLED, | |
| 275 SUGGEST_NONE, | |
| 276 }, | |
| 277 {net::ERR_BLOCKED_BY_CLIENT, | |
| 278 IDS_ERRORPAGES_TITLE_BLOCKED, | |
| 279 IDS_ERRORPAGES_HEADING_BLOCKED, | |
| 280 IDS_ERRORPAGES_SUMMARY_BLOCKED, | |
| 281 IDS_ERRORPAGES_DETAILS_BLOCKED, | |
| 282 SUGGEST_DISABLE_EXTENSION, | |
| 283 }, | |
| 284 }; | |
| 285 | |
| 286 const LocalizedErrorMap http_error_options[] = { | |
| 287 {403, | |
| 288 IDS_ERRORPAGES_TITLE_ACCESS_DENIED, | |
| 289 IDS_ERRORPAGES_HEADING_ACCESS_DENIED, | |
| 290 IDS_ERRORPAGES_SUMMARY_FORBIDDEN, | |
| 291 IDS_ERRORPAGES_DETAILS_FORBIDDEN, | |
| 292 SUGGEST_NONE, | |
| 293 }, | |
| 294 {410, | |
| 295 IDS_ERRORPAGES_TITLE_NOT_FOUND, | |
| 296 IDS_ERRORPAGES_HEADING_NOT_FOUND, | |
| 297 IDS_ERRORPAGES_SUMMARY_GONE, | |
| 298 IDS_ERRORPAGES_DETAILS_GONE, | |
| 299 SUGGEST_NONE, | |
| 300 }, | |
| 301 | |
| 302 {500, | |
| 303 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 304 IDS_ERRORPAGES_HEADING_HTTP_SERVER_ERROR, | |
| 305 IDS_ERRORPAGES_SUMMARY_INTERNAL_SERVER_ERROR, | |
| 306 IDS_ERRORPAGES_DETAILS_INTERNAL_SERVER_ERROR, | |
| 307 SUGGEST_RELOAD, | |
| 308 }, | |
| 309 {501, | |
| 310 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 311 IDS_ERRORPAGES_HEADING_HTTP_SERVER_ERROR, | |
| 312 IDS_ERRORPAGES_SUMMARY_WEBSITE_CANNOT_HANDLE, | |
| 313 IDS_ERRORPAGES_DETAILS_NOT_IMPLEMENTED, | |
| 314 SUGGEST_NONE, | |
| 315 }, | |
| 316 {502, | |
| 317 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 318 IDS_ERRORPAGES_HEADING_HTTP_SERVER_ERROR, | |
| 319 IDS_ERRORPAGES_SUMMARY_BAD_GATEWAY, | |
| 320 IDS_ERRORPAGES_DETAILS_BAD_GATEWAY, | |
| 321 SUGGEST_RELOAD, | |
| 322 }, | |
| 323 {503, | |
| 324 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 325 IDS_ERRORPAGES_HEADING_HTTP_SERVER_ERROR, | |
| 326 IDS_ERRORPAGES_SUMMARY_SERVICE_UNAVAILABLE, | |
| 327 IDS_ERRORPAGES_DETAILS_SERVICE_UNAVAILABLE, | |
| 328 SUGGEST_RELOAD, | |
| 329 }, | |
| 330 {504, | |
| 331 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 332 IDS_ERRORPAGES_HEADING_HTTP_SERVER_ERROR, | |
| 333 IDS_ERRORPAGES_SUMMARY_GATEWAY_TIMEOUT, | |
| 334 IDS_ERRORPAGES_DETAILS_GATEWAY_TIMEOUT, | |
| 335 SUGGEST_RELOAD, | |
| 336 }, | |
| 337 {505, | |
| 338 IDS_ERRORPAGES_TITLE_LOAD_FAILED, | |
| 339 IDS_ERRORPAGES_HEADING_HTTP_SERVER_ERROR, | |
| 340 IDS_ERRORPAGES_SUMMARY_WEBSITE_CANNOT_HANDLE, | |
| 341 IDS_ERRORPAGES_DETAILS_HTTP_VERSION_NOT_SUPPORTED, | |
| 342 SUGGEST_NONE, | |
| 343 }, | |
| 344 }; | |
| 345 | |
| 346 const char* HttpErrorToString(int status_code) { | |
| 347 switch (status_code) { | |
| 348 case 403: | |
| 349 return "Forbidden"; | |
| 350 case 410: | |
| 351 return "Gone"; | |
| 352 case 500: | |
| 353 return "Internal Server Error"; | |
| 354 case 501: | |
| 355 return "Not Implemented"; | |
| 356 case 502: | |
| 357 return "Bad Gateway"; | |
| 358 case 503: | |
| 359 return "Service Unavailable"; | |
| 360 case 504: | |
| 361 return "Gateway Timeout"; | |
| 362 case 505: | |
| 363 return "HTTP Version Not Supported"; | |
| 364 default: | |
| 365 return ""; | |
| 366 } | |
| 367 } | |
| 368 | |
| 369 string16 GetErrorDetailsString(const std::string& error_domain, | |
| 370 int error_code, | |
| 371 const string16& details) { | |
| 372 int error_page_template; | |
| 373 const char* error_string; | |
| 374 if (error_domain == net::kErrorDomain) { | |
| 375 error_page_template = IDS_ERRORPAGES_DETAILS_TEMPLATE; | |
| 376 error_string = net::ErrorToString(error_code); | |
| 377 DCHECK(error_code < 0); // Net error codes are negative. | |
| 378 error_code = -error_code; | |
| 379 } else if (error_domain == LocalizedError::kHttpErrorDomain) { | |
| 380 error_page_template = IDS_ERRORPAGES_HTTP_DETAILS_TEMPLATE; | |
| 381 error_string = HttpErrorToString(error_code); | |
| 382 } else { | |
| 383 NOTREACHED(); | |
| 384 return string16(); | |
| 385 } | |
| 386 return l10n_util::GetStringFUTF16( | |
| 387 error_page_template, | |
| 388 base::IntToString16(error_code), | |
| 389 ASCIIToUTF16(error_string), | |
| 390 details); | |
| 391 } | |
| 392 | |
| 393 const LocalizedErrorMap* FindErrorMapInArray(const LocalizedErrorMap* maps, | |
| 394 size_t num_maps, | |
| 395 int error_code) { | |
| 396 for (size_t i = 0; i < num_maps; ++i) { | |
| 397 if (maps[i].error_code == error_code) | |
| 398 return &maps[i]; | |
| 399 } | |
| 400 return NULL; | |
| 401 } | |
| 402 | |
| 403 const LocalizedErrorMap* LookupErrorMap(const std::string& error_domain, | |
| 404 int error_code) { | |
| 405 if (error_domain == net::kErrorDomain) { | |
| 406 return FindErrorMapInArray(net_error_options, | |
| 407 arraysize(net_error_options), | |
| 408 error_code); | |
| 409 } else if (error_domain == LocalizedError::kHttpErrorDomain) { | |
| 410 return FindErrorMapInArray(http_error_options, | |
| 411 arraysize(http_error_options), | |
| 412 error_code); | |
| 413 } else { | |
| 414 NOTREACHED(); | |
| 415 return NULL; | |
| 416 } | |
| 417 } | |
| 418 | |
| 419 bool LocaleIsRTL() { | |
| 420 #if defined(TOOLKIT_GTK) | |
| 421 // base::i18n::IsRTL() uses the GTK text direction, which doesn't work within | |
| 422 // the renderer sandbox. | |
| 423 return base::i18n::ICUIsRTL(); | |
| 424 #else | |
| 425 return base::i18n::IsRTL(); | |
| 426 #endif | |
| 427 } | |
| 428 | |
| 429 // Returns a dictionary containing the strings for the settings menu under the | |
| 430 // wrench, and the advanced settings button. | |
| 431 DictionaryValue* GetStandardMenuItemsText() { | |
| 432 DictionaryValue* standard_menu_items_text = new DictionaryValue(); | |
| 433 standard_menu_items_text->SetString("settingsTitle", | |
| 434 l10n_util::GetStringUTF16(IDS_SETTINGS_TITLE)); | |
| 435 standard_menu_items_text->SetString("advancedTitle", | |
| 436 l10n_util::GetStringUTF16(IDS_SETTINGS_SHOW_ADVANCED_SETTINGS)); | |
| 437 return standard_menu_items_text; | |
| 438 } | |
| 439 | |
| 440 } // namespace | |
| 441 | |
| 442 const char LocalizedError::kHttpErrorDomain[] = "http"; | |
| 443 | |
| 444 void LocalizedError::GetStrings(const WebKit::WebURLError& error, | |
| 445 DictionaryValue* error_strings) { | |
| 446 bool rtl = LocaleIsRTL(); | |
| 447 error_strings->SetString("textdirection", rtl ? "rtl" : "ltr"); | |
| 448 | |
| 449 // Grab the strings and settings that depend on the error type. Init | |
| 450 // options with default values. | |
| 451 LocalizedErrorMap options = { | |
| 452 0, | |
| 453 IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 454 IDS_ERRORPAGES_HEADING_NOT_AVAILABLE, | |
| 455 IDS_ERRORPAGES_SUMMARY_NOT_AVAILABLE, | |
| 456 IDS_ERRORPAGES_DETAILS_UNKNOWN, | |
| 457 SUGGEST_NONE, | |
| 458 }; | |
| 459 | |
| 460 const std::string error_domain = error.domain.utf8(); | |
| 461 int error_code = error.reason; | |
| 462 const LocalizedErrorMap* error_map = | |
| 463 LookupErrorMap(error_domain, error_code); | |
| 464 if (error_map) | |
| 465 options = *error_map; | |
| 466 | |
| 467 if (options.suggestions != SUGGEST_NONE) { | |
| 468 error_strings->SetString( | |
| 469 "suggestionsHeading", | |
| 470 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_HEADING)); | |
| 471 } | |
| 472 | |
| 473 const GURL failed_url = error.unreachableURL; | |
| 474 | |
| 475 // If we got "access denied" but the url was a file URL, then we say it was a | |
| 476 // file instead of just using the "not available" default message. Just adding | |
| 477 // ERR_ACCESS_DENIED to the map isn't sufficient, since that message may be | |
| 478 // generated by some OSs when the operation doesn't involve a file URL. | |
| 479 if (error_domain == net::kErrorDomain && | |
| 480 error_code == net::ERR_ACCESS_DENIED && | |
| 481 failed_url.scheme() == "file") { | |
| 482 options.title_resource_id = IDS_ERRORPAGES_TITLE_ACCESS_DENIED; | |
| 483 options.heading_resource_id = IDS_ERRORPAGES_HEADING_FILE_ACCESS_DENIED; | |
| 484 options.summary_resource_id = IDS_ERRORPAGES_SUMMARY_FILE_ACCESS_DENIED; | |
| 485 options.details_resource_id = IDS_ERRORPAGES_DETAILS_FILE_ACCESS_DENIED; | |
| 486 options.suggestions = SUGGEST_NONE; | |
| 487 } | |
| 488 | |
| 489 string16 failed_url_string(ASCIIToUTF16(failed_url.spec())); | |
| 490 // URLs are always LTR. | |
| 491 if (rtl) | |
| 492 base::i18n::WrapStringWithLTRFormatting(&failed_url_string); | |
| 493 error_strings->SetString("title", | |
| 494 l10n_util::GetStringFUTF16(options.title_resource_id, failed_url_string)); | |
| 495 error_strings->SetString("heading", | |
| 496 l10n_util::GetStringUTF16(options.heading_resource_id)); | |
| 497 | |
| 498 DictionaryValue* summary = new DictionaryValue; | |
| 499 summary->SetString("msg", | |
| 500 l10n_util::GetStringUTF16(options.summary_resource_id)); | |
| 501 // TODO(tc): We want the unicode url and host here since they're being | |
| 502 // displayed. | |
| 503 summary->SetString("failedUrl", failed_url_string); | |
| 504 summary->SetString("hostName", failed_url.host()); | |
| 505 summary->SetString("productName", | |
| 506 l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)); | |
| 507 error_strings->Set("summary", summary); | |
| 508 | |
| 509 string16 details = l10n_util::GetStringUTF16(options.details_resource_id); | |
| 510 error_strings->SetString("details", | |
| 511 GetErrorDetailsString(error_domain, error_code, details)); | |
| 512 | |
| 513 // Platform specific instructions for diagnosing network issues on OSX and | |
| 514 // Windows. | |
| 515 #if defined(OS_MACOSX) || defined(OS_WIN) | |
| 516 if (error_domain == net::kErrorDomain && | |
| 517 error_code == net::ERR_INTERNET_DISCONNECTED) { | |
| 518 int platform_string_id = | |
| 519 IDS_ERRORPAGES_SUMMARY_INTERNET_DISCONNECTED_PLATFORM; | |
| 520 #if defined(OS_WIN) | |
| 521 // Different versions of Windows have different instructions. | |
| 522 base::win::Version windows_version = base::win::GetVersion(); | |
| 523 if (windows_version < base::win::VERSION_VISTA) { | |
| 524 // XP, XP64, and Server 2003. | |
| 525 platform_string_id = | |
| 526 IDS_ERRORPAGES_SUMMARY_INTERNET_DISCONNECTED_PLATFORM_XP; | |
| 527 } else if (windows_version == base::win::VERSION_VISTA) { | |
| 528 // Vista | |
| 529 platform_string_id = | |
| 530 IDS_ERRORPAGES_SUMMARY_INTERNET_DISCONNECTED_PLATFORM_VISTA; | |
| 531 } | |
| 532 #endif // defined(OS_WIN) | |
| 533 // Lead with the general error description, and suffix with the platform | |
| 534 // dependent portion of the summary section. | |
| 535 summary->SetString("msg", | |
| 536 l10n_util::GetStringFUTF16( | |
| 537 IDS_ERRORPAGES_SUMMARY_INTERNET_DISCONNECTED_INSTRUCTIONS_TEMPLATE, | |
| 538 l10n_util::GetStringUTF16(options.summary_resource_id), | |
| 539 l10n_util::GetStringUTF16(platform_string_id))); | |
| 540 } | |
| 541 #endif // defined(OS_MACOSX) || defined(OS_WIN) | |
| 542 | |
| 543 if (options.suggestions & SUGGEST_RELOAD) { | |
| 544 DictionaryValue* suggest_reload = new DictionaryValue; | |
| 545 suggest_reload->SetString("msg", | |
| 546 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_RELOAD)); | |
| 547 suggest_reload->SetString("reloadUrl", failed_url_string); | |
| 548 error_strings->Set("suggestionsReload", suggest_reload); | |
| 549 } | |
| 550 | |
| 551 if (options.suggestions & SUGGEST_HOSTNAME) { | |
| 552 // Only show the "Go to hostname" suggestion if the failed_url has a path. | |
| 553 if (std::string() == failed_url.path()) { | |
| 554 DictionaryValue* suggest_home_page = new DictionaryValue; | |
| 555 suggest_home_page->SetString("suggestionsHomepageMsg", | |
| 556 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_HOMEPAGE)); | |
| 557 string16 homepage(ASCIIToUTF16(failed_url.GetWithEmptyPath().spec())); | |
| 558 // URLs are always LTR. | |
| 559 if (rtl) | |
| 560 base::i18n::WrapStringWithLTRFormatting(&homepage); | |
| 561 suggest_home_page->SetString("homePage", homepage); | |
| 562 // TODO(tc): we actually want the unicode hostname | |
| 563 suggest_home_page->SetString("hostName", failed_url.host()); | |
| 564 error_strings->Set("suggestionsHomepage", suggest_home_page); | |
| 565 } | |
| 566 } | |
| 567 | |
| 568 if (options.suggestions & SUGGEST_CHECK_CONNECTION) { | |
| 569 DictionaryValue* suggest_check_connection = new DictionaryValue; | |
| 570 suggest_check_connection->SetString("msg", | |
| 571 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_CHECK_CONNECTION)); | |
| 572 error_strings->Set("suggestionsCheckConnection", suggest_check_connection); | |
| 573 } | |
| 574 | |
| 575 if (options.suggestions & SUGGEST_DNS_CONFIG) { | |
| 576 DictionaryValue* suggest_dns_config = new DictionaryValue; | |
| 577 suggest_dns_config->SetString("msg", | |
| 578 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_DNS_CONFIG)); | |
| 579 error_strings->Set("suggestionsDNSConfig", suggest_dns_config); | |
| 580 | |
| 581 DictionaryValue* suggest_network_prediction = GetStandardMenuItemsText(); | |
| 582 suggest_network_prediction->SetString("msg", | |
| 583 l10n_util::GetStringUTF16( | |
| 584 IDS_ERRORPAGES_SUGGESTION_NETWORK_PREDICTION)); | |
| 585 suggest_network_prediction->SetString( | |
| 586 "noNetworkPredictionTitle", | |
| 587 l10n_util::GetStringUTF16( | |
| 588 IDS_NETWORK_PREDICTION_ENABLED_DESCRIPTION)); | |
| 589 error_strings->Set("suggestionsDisableNetworkPrediction", | |
| 590 suggest_network_prediction); | |
| 591 } | |
| 592 | |
| 593 if (options.suggestions & SUGGEST_FIREWALL_CONFIG) { | |
| 594 DictionaryValue* suggest_firewall_config = new DictionaryValue; | |
| 595 suggest_firewall_config->SetString("msg", | |
| 596 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_FIREWALL_CONFIG)); | |
| 597 suggest_firewall_config->SetString("productName", | |
| 598 l10n_util::GetStringUTF16(IDS_PRODUCT_NAME)); | |
| 599 error_strings->Set("suggestionsFirewallConfig", suggest_firewall_config); | |
| 600 } | |
| 601 | |
| 602 if (options.suggestions & SUGGEST_PROXY_CONFIG) { | |
| 603 #if defined(OS_CHROMEOS) | |
| 604 DictionaryValue* suggest_proxy_config = new DictionaryValue(); | |
| 605 #else | |
| 606 DictionaryValue* suggest_proxy_config = GetStandardMenuItemsText(); | |
| 607 #endif // defined(OS_CHROMEOS) | |
| 608 suggest_proxy_config->SetString("msg", | |
| 609 l10n_util::GetStringFUTF16(IDS_ERRORPAGES_SUGGESTION_PROXY_CONFIG, | |
| 610 l10n_util::GetStringUTF16( | |
| 611 IDS_ERRORPAGES_SUGGESTION_PROXY_DISABLE_PLATFORM))); | |
| 612 #if defined(OS_CHROMEOS) | |
| 613 suggest_proxy_config->SetString("settingsTitle", | |
| 614 l10n_util::GetStringUTF16(IDS_SETTINGS_TITLE)); | |
| 615 suggest_proxy_config->SetString("internetTitle", | |
| 616 l10n_util::GetStringUTF16(IDS_OPTIONS_INTERNET_TAB_LABEL)); | |
| 617 suggest_proxy_config->SetString("optionsButton", | |
| 618 l10n_util::GetStringUTF16(IDS_OPTIONS_SETTINGS_OPTIONS)); | |
| 619 suggest_proxy_config->SetString("networkTab", | |
| 620 l10n_util::GetStringUTF16(IDS_OPTIONS_SETTINGS_INTERNET_TAB_NETWORK)); | |
| 621 suggest_proxy_config->SetString("proxyButton", | |
| 622 l10n_util::GetStringUTF16( | |
| 623 IDS_OPTIONS_SETTINGS_INTERNET_OPTIONS_CHANGE_PROXY_BUTTON)); | |
| 624 #else | |
| 625 suggest_proxy_config->SetString("proxyTitle", | |
| 626 l10n_util::GetStringUTF16(IDS_OPTIONS_PROXIES_CONFIGURE_BUTTON)); | |
| 627 #endif // defined(OS_CHROMEOS) | |
| 628 error_strings->Set("suggestionsProxyConfig", suggest_proxy_config); | |
| 629 } | |
| 630 | |
| 631 if (options.suggestions & SUGGEST_DISABLE_EXTENSION) { | |
| 632 DictionaryValue* suggestion = new DictionaryValue; | |
| 633 suggestion->SetString("msg", | |
| 634 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_DISABLE_EXTENSION)); | |
| 635 suggestion->SetString("reloadUrl", failed_url_string); | |
| 636 error_strings->Set("suggestionsDisableExtension", suggestion); | |
| 637 } | |
| 638 | |
| 639 if (options.suggestions & SUGGEST_LEARNMORE) { | |
| 640 GURL learn_more_url; | |
| 641 switch (options.error_code) { | |
| 642 case net::ERR_TOO_MANY_REDIRECTS: | |
| 643 learn_more_url = GURL(kRedirectLoopLearnMoreUrl); | |
| 644 break; | |
| 645 case net::ERR_SSL_WEAK_SERVER_EPHEMERAL_DH_KEY: | |
| 646 learn_more_url = GURL(kWeakDHKeyLearnMoreUrl); | |
| 647 break; | |
| 648 case net::ERR_ESET_ANTI_VIRUS_SSL_INTERCEPTION: | |
| 649 learn_more_url = GURL(kESETLearnMoreUrl); | |
| 650 break; | |
| 651 default: | |
| 652 break; | |
| 653 } | |
| 654 | |
| 655 if (learn_more_url.is_valid()) { | |
| 656 // Add the language parameter to the URL. | |
| 657 std::string query = learn_more_url.query() + "&hl=" + | |
| 658 RenderThread::Get()->GetLocale(); | |
| 659 | |
| 660 GURL::Replacements repl; | |
| 661 repl.SetQueryStr(query); | |
| 662 learn_more_url = learn_more_url.ReplaceComponents(repl); | |
| 663 | |
| 664 DictionaryValue* suggest_learn_more = new DictionaryValue; | |
| 665 suggest_learn_more->SetString("msg", | |
| 666 l10n_util::GetStringUTF16(IDS_ERRORPAGES_SUGGESTION_LEARNMORE)); | |
| 667 suggest_learn_more->SetString("learnMoreUrl", learn_more_url.spec()); | |
| 668 error_strings->Set("suggestionsLearnMore", suggest_learn_more); | |
| 669 } | |
| 670 } | |
| 671 } | |
| 672 | |
| 673 string16 LocalizedError::GetErrorDetails(const WebKit::WebURLError& error) { | |
| 674 const LocalizedErrorMap* error_map = | |
| 675 LookupErrorMap(error.domain.utf8(), error.reason); | |
| 676 if (error_map) | |
| 677 return l10n_util::GetStringUTF16(error_map->details_resource_id); | |
| 678 else | |
| 679 return l10n_util::GetStringUTF16(IDS_ERRORPAGES_DETAILS_UNKNOWN); | |
| 680 } | |
| 681 | |
| 682 bool LocalizedError::HasStrings(const std::string& error_domain, | |
| 683 int error_code) { | |
| 684 return LookupErrorMap(error_domain, error_code) != NULL; | |
| 685 } | |
| 686 | |
| 687 void LocalizedError::GetFormRepostStrings(const GURL& display_url, | |
| 688 DictionaryValue* error_strings) { | |
| 689 bool rtl = LocaleIsRTL(); | |
| 690 error_strings->SetString("textdirection", rtl ? "rtl" : "ltr"); | |
| 691 | |
| 692 string16 failed_url(ASCIIToUTF16(display_url.spec())); | |
| 693 // URLs are always LTR. | |
| 694 if (rtl) | |
| 695 base::i18n::WrapStringWithLTRFormatting(&failed_url); | |
| 696 error_strings->SetString( | |
| 697 "title", l10n_util::GetStringFUTF16(IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 698 failed_url)); | |
| 699 error_strings->SetString( | |
| 700 "heading", l10n_util::GetStringUTF16(IDS_HTTP_POST_WARNING_TITLE)); | |
| 701 DictionaryValue* summary = new DictionaryValue; | |
| 702 summary->SetString( | |
| 703 "msg", l10n_util::GetStringUTF16(IDS_ERRORPAGES_HTTP_POST_WARNING)); | |
| 704 error_strings->Set("summary", summary); | |
| 705 } | |
| 706 | |
| 707 void LocalizedError::GetAppErrorStrings( | |
| 708 const WebURLError& error, | |
| 709 const GURL& display_url, | |
| 710 const extensions::Extension* app, | |
| 711 DictionaryValue* error_strings) { | |
| 712 DCHECK(app); | |
| 713 | |
| 714 bool rtl = LocaleIsRTL(); | |
| 715 error_strings->SetString("textdirection", rtl ? "rtl" : "ltr"); | |
| 716 | |
| 717 string16 failed_url(ASCIIToUTF16(display_url.spec())); | |
| 718 // URLs are always LTR. | |
| 719 if (rtl) | |
| 720 base::i18n::WrapStringWithLTRFormatting(&failed_url); | |
| 721 error_strings->SetString( | |
| 722 "url", l10n_util::GetStringFUTF16(IDS_ERRORPAGES_TITLE_NOT_AVAILABLE, | |
| 723 failed_url.c_str())); | |
| 724 | |
| 725 error_strings->SetString("title", app->name()); | |
| 726 error_strings->SetString("icon", | |
| 727 app->GetIconURL(ExtensionIconSet::EXTENSION_ICON_GIGANTOR, | |
| 728 ExtensionIconSet::MATCH_SMALLER).spec()); | |
| 729 error_strings->SetString("name", app->name()); | |
| 730 error_strings->SetString("msg", | |
| 731 l10n_util::GetStringUTF16(IDS_ERRORPAGES_APP_WARNING)); | |
| 732 | |
| 733 #if defined(OS_CHROMEOS) | |
| 734 GURL learn_more_url(kAppWarningLearnMoreUrl); | |
| 735 DictionaryValue* suggest_learn_more = new DictionaryValue(); | |
| 736 suggest_learn_more->SetString("msg", | |
| 737 l10n_util::GetStringUTF16( | |
| 738 IDS_ERRORPAGES_SUGGESTION_LEARNMORE)); | |
| 739 suggest_learn_more->SetString("learnMoreUrl", learn_more_url.spec()); | |
| 740 error_strings->Set("suggestionsLearnMore", suggest_learn_more); | |
| 741 #endif // defined(OS_CHROMEOS) | |
| 742 } | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 10830218:
Move localized_error from chrome/renderer into chrome/common. (Closed)
Base URL: http://git.chromium.org/chromium/src.git@master