external_provider_impl.cc revision 5821806d5e7f356e8fa4b058a389a808ea183019
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_provider_impl.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/command_line.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/file_path.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/logging.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/linked_ptr.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/metrics/field_trial.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/path_service.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/string_util.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/values.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/version.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/browser_process.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/extension_service.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_policy_loader.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_pref_loader.h" 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_provider_interface.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_paths.h" 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/chrome_switches.h" 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/pref_names.h" 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/browser_thread.h" 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/l10n/l10n_util.h" 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/chromeos/login/user_manager.h" 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/policy/app_pack_updater.h" 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/policy/browser_policy_connector.h" 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if !defined(OS_CHROMEOS) 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/default_apps.h" 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_WIN) 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/extensions/external_registry_loader_win.h" 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using content::BrowserThread; 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace extensions { 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Constants for keeping track of extension preferences in a dictionary. 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char ExternalProviderImpl::kExternalCrx[] = "external_crx"; 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char ExternalProviderImpl::kExternalVersion[] = 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) "external_version"; 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char ExternalProviderImpl::kExternalUpdateUrl[] = 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) "external_update_url"; 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char ExternalProviderImpl::kSupportedLocales[] = 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) "supported_locales"; 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const char ExternalProviderImpl::kIsBookmarkApp[] = 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) "is_bookmark_app"; 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ExternalProviderImpl::ExternalProviderImpl( 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VisitorInterface* service, 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalLoader* loader, 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::Location crx_location, 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::Location download_location, 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int creation_flags) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : crx_location_(crx_location), 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) download_location_(download_location), 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_(service), 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs_(NULL), 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ready_(false), 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loader_(loader), 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) creation_flags_(creation_flags), 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) auto_acknowledge_(false) { 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loader_->Init(this); 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ExternalProviderImpl::~ExternalProviderImpl() { 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loader_->OwnerShutdown(); 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExternalProviderImpl::VisitRegisteredExtension() { 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The loader will call back to SetPrefs. 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loader_->StartLoading(); 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExternalProviderImpl::SetPrefs(DictionaryValue* prefs) { 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check if the service is still alive. It is possible that it went 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // away while |loader_| was working on the FILE thread. 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!service_) return; 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs_.reset(prefs); 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ready_ = true; // Queries for extensions are allowed from this point. 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set of unsupported extensions that need to be deleted from prefs_. 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::set<std::string> unsupported_extensions; 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Notify ExtensionService about all the extensions this provider has. 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (DictionaryValue::key_iterator i = prefs_->begin_keys(); 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) i != prefs_->end_keys(); ++i) { 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& extension_id = *i; 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* extension; 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!Extension::IdIsValid(extension_id)) { 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary: key " 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << " is not a valid id."; 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!prefs_->GetDictionaryWithoutPathExpansion(extension_id, &extension)) { 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary: key " 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " has a value that is not a dictionary."; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FilePath::StringType external_crx; 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Value* external_version_value; 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string external_version; 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string external_update_url; 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_external_crx = extension->GetString(kExternalCrx, &external_crx); 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_external_version = false; 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->Get(kExternalVersion, &external_version_value)) { 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (external_version_value->IsType(Value::TYPE_STRING)) { 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) external_version_value->GetAsString(&external_version); 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) has_external_version = true; 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". " << kExternalVersion 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " value must be a string."; 1325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool has_external_update_url = extension->GetString(kExternalUpdateUrl, 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &external_update_url); 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_external_crx != has_external_version) { 1395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". " << kExternalCrx 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " and " << kExternalVersion << " must be used together."; 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_external_crx == has_external_update_url) { 1465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 1475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". Exactly one of the " 1485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "followng keys should be used: " << kExternalCrx 1495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << ", " << kExternalUpdateUrl << "."; 1505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check that extension supports current browser locale. 1545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ListValue* supported_locales = NULL; 1555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->GetList(kSupportedLocales, &supported_locales)) { 1565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::vector<std::string> browser_locales; 1575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::GetParentLocales(g_browser_process->GetApplicationLocale(), 1585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &browser_locales); 1595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) size_t num_locales = supported_locales->GetSize(); 1615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool locale_supported = false; 1625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t j = 0; j < num_locales; j++) { 1635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string current_locale; 1645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (supported_locales->GetString(j, ¤t_locale) && 1655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) l10n_util::IsValidLocaleSyntax(current_locale)) { 1665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) current_locale = l10n_util::NormalizeLocale(current_locale); 1675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (std::find(browser_locales.begin(), browser_locales.end(), 1685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) current_locale) != browser_locales.end()) { 1695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) locale_supported = true; 1705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) break; 1715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 1735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Unrecognized locale '" << current_locale 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "' found as supported locale for extension: " 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id; 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!locale_supported) { 1805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) unsupported_extensions.insert(extension_id); 1815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(INFO) << "Skip installing (or uninstall) external extension: " 1825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id << " because the extension doesn't support " 1835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "the browser locale."; 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int creation_flags = creation_flags_; 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_bookmark_app; 1905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->GetBoolean(kIsBookmarkApp, &is_bookmark_app) && 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_bookmark_app) { 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) creation_flags |= Extension::FROM_BOOKMARK; 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (has_external_crx) { 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (crx_location_ == Extension::INVALID) { 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "This provider does not support installing external " 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "extensions from crx files."; 1995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (external_crx.find(FilePath::kParentDirectory) != 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::StringPiece::npos) { 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Path traversal not allowed in path: " 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << external_crx.c_str(); 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // If the path is relative, and the provider has a base path, 2095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // build the absolute path to the crx file. 2105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FilePath path(external_crx); 2115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!path.IsAbsolute()) { 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) FilePath base_path = loader_->GetBaseCrxFilePath(); 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (base_path.empty()) { 2145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "File path " << external_crx.c_str() 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " is relative. An absolute path is required."; 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) path = base_path.Append(external_crx); 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Version version(external_version); 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!version.IsValid()) { 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". Invalid version string \"" 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << external_version << "\"."; 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_->OnExternalExtensionFileFound(extension_id, &version, path, 2295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) crx_location_, creation_flags, 2305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) auto_acknowledge_); 2315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { // if (has_external_update_url) 2325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(has_external_update_url); // Checking of keys above ensures this. 2335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (download_location_ == Extension::INVALID) { 2345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "This provider does not support installing external " 2355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "extensions from update URLs."; 2365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GURL update_url(external_update_url); 2395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!update_url.is_valid()) { 2405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(WARNING) << "Malformed extension dictionary for extension: " 2415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << extension_id.c_str() << ". Key " << kExternalUpdateUrl 2425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " has value \"" << external_update_url 2435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << "\", which is not a valid URL."; 2445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) continue; 2455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_->OnExternalExtensionUpdateUrlFound( 2475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) extension_id, update_url, download_location_); 2485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (std::set<std::string>::iterator it = unsupported_extensions.begin(); 2525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) it != unsupported_extensions.end(); ++it) { 2535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Remove extension for the list of know external extensions. The extension 2545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // will be uninstalled later because provider doesn't provide it anymore. 2555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) prefs_->Remove(*it, NULL); 2565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_->OnExternalProviderReady(this); 2595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExternalProviderImpl::ServiceShutdown() { 2625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service_ = NULL; 2635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExternalProviderImpl::IsReady() const { 2665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return ready_; 2675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExternalProviderImpl::HasExtension( 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& id) const { 2715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 2725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(prefs_.get()); 2735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(ready_); 2745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return prefs_->HasKey(id); 2755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 2765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool ExternalProviderImpl::GetExtensionDetails( 2785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string& id, Extension::Location* location, 2795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<Version>* version) const { 2805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 2815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(prefs_.get()); 2825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CHECK(ready_); 2835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DictionaryValue* extension = NULL; 2845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!prefs_->GetDictionary(id, &extension)) 2855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 2865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::Location loc = Extension::INVALID; 2885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (extension->HasKey(kExternalUpdateUrl)) { 2895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loc = download_location_; 2905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else if (extension->HasKey(kExternalCrx)) { 2925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) loc = crx_location_; 2935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string external_version; 2955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!extension->GetString(kExternalVersion, &external_version)) 2965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 2975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (version) 2995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) version->reset(new Version(external_version)); 3005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 3025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); // Chrome should not allow prefs to get into this state. 3035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (location) 3075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) *location = loc; 3085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// static 3135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void ExternalProviderImpl::CreateExternalProviders( 3145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) VisitorInterface* service, 3155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Profile* profile, 3165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ProviderCollection* provider_list) { 3175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Policies are mandatory so they can't be skipped with command line flag. 3185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 3195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 3205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalProviderImpl( 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service, 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalPolicyLoader(profile), 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::INVALID, 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_POLICY_DOWNLOAD, 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::NO_FLAGS))); 3265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // In tests don't install extensions from default external sources. 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // It would only slowdown tests and make them flaky. 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (CommandLine::ForCurrentProcess()->HasSwitch( 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switches::kDisableDefaultApps)) 3315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 3325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // On Mac OS, items in /Library/... should be written by the superuser. 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Check that all components of the path are writable by root only. 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalPrefLoader::Options check_admin_permissions_on_mac; 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_MACOSX) 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) check_admin_permissions_on_mac = 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalPrefLoader::ENSURE_PATH_CONTROLLED_BY_ADMIN; 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) check_admin_permissions_on_mac = ExternalPrefLoader::NONE; 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool is_chromeos_demo_session = false; 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int bundled_extension_creation_flags = Extension::NO_FLAGS; 3455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) 3465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) chromeos::UserManager* user_manager = chromeos::UserManager::Get(); 3475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) is_chromeos_demo_session = 3485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) user_manager && user_manager->IsLoggedInAsDemoUser() && 3495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_browser_process->browser_policy_connector()->GetDeviceMode() == 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) policy::DEVICE_MODE_KIOSK; 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bundled_extension_creation_flags = Extension::FROM_WEBSTORE | 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::WAS_INSTALLED_BY_DEFAULT; 3535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 3545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!is_chromeos_demo_session) { 3565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 3575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 3585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalProviderImpl( 3595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service, 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalPrefLoader(chrome::DIR_EXTERNAL_EXTENSIONS, 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) check_admin_permissions_on_mac), 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_PREF, 3635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_PREF_DOWNLOAD, 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bundled_extension_creation_flags))); 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) || defined (OS_MACOSX) 3685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Define a per-user source of external extensions. 3695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // On Chrome OS, this serves as a source for OEM customization. 3705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 3715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalProviderImpl( 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service, 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalPrefLoader(chrome::DIR_USER_EXTERNAL_EXTENSIONS, 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalPrefLoader::NONE), 3765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_PREF, 3775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_PREF_DOWNLOAD, 3785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::NO_FLAGS))); 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_WIN) 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalProviderImpl( 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service, 3855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalRegistryLoader, 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_REGISTRY, 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::INVALID, 3885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::NO_FLAGS))); 3895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 3905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_LINUX) 3925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalProviderImpl( 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service, 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalPrefLoader(chrome::DIR_STANDALONE_EXTERNAL_EXTENSIONS, 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalPrefLoader::NONE), 3985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_PREF, 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_PREF_DOWNLOAD, 4005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bundled_extension_creation_flags))); 4015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 4025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if !defined(OS_CHROMEOS) 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The default apps are installed as INTERNAL but use the external 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // extension installer codeflow. 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new default_apps::Provider( 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile, 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service, 4115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalPrefLoader(chrome::DIR_DEFAULT_APPS, 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ExternalPrefLoader::NONE), 4135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::INTERNAL, 4145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::INVALID, 4155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::FROM_WEBSTORE | 4165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::WAS_INSTALLED_BY_DEFAULT))); 4175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if defined(OS_CHROMEOS) 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) policy::BrowserPolicyConnector* connector = 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) g_browser_process->browser_policy_connector(); 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (is_chromeos_demo_session && connector->GetAppPackUpdater()) { 4235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) provider_list->push_back( 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) linked_ptr<ExternalProviderInterface>( 4255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new ExternalProviderImpl( 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) service, 4275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) connector->GetAppPackUpdater()->CreateExternalLoader(), 4285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::EXTERNAL_PREF, 4295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::INVALID, 4305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Extension::NO_FLAGS))); 4315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace extensions 436