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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "pref_service_adapter.h"
#include "profile_adapter.h"
#include "type_conversion.h"
#include "web_engine_context.h"
#include "base/threading/thread_restrictions.h"
#include "chrome/browser/prefs/chrome_command_line_pref_store.h"
#include "content/public/browser/browser_thread.h"
#include "components/autofill/core/common/autofill_prefs.h"
#include "components/language/core/browser/pref_names.h"
#include "components/prefs/pref_member.h"
#include "components/prefs/in_memory_pref_store.h"
#include "components/prefs/json_pref_store.h"
#include "components/prefs/pref_service.h"
#include "components/prefs/pref_service_factory.h"
#include "components/prefs/pref_registry_simple.h"
#include "components/signin/internal/identity_manager/account_tracker_service.h"
#include "components/signin/public/base/signin_pref_names.h"
#include "components/user_prefs/user_prefs.h"
#include "components/proxy_config/pref_proxy_config_tracker_impl.h"
#include "chrome/common/pref_names.h"
#include "extensions/buildflags/buildflags.h"
#include "content/public/browser/browser_context.h"
#include "components/pref_registry/pref_registry_syncable.h"
#include "chrome/browser/devtools/devtools_settings.h"
#if QT_CONFIG(webengine_spellchecker)
#include "chrome/browser/spellchecker/spellcheck_service.h"
#include "components/spellcheck/browser/pref_names.h"
#endif
#if BUILDFLAG(ENABLE_EXTENSIONS)
#include "components/guest_view/browser/guest_view_manager.h"
#include "extensions/browser/extension_protocols.h"
#include "extensions/browser/pref_names.h"
#include "extensions/browser/process_manager.h"
#include "extensions/common/constants.h"
#endif
#if defined(Q_OS_WIN)
#include "components/os_crypt/sync/os_crypt.h"
#endif
namespace {
static const char kPrefMediaDeviceIDSalt[] = "qtwebengine.media_device_salt_id";
}
namespace QtWebEngineCore {
void PrefServiceAdapter::setup(const ProfileAdapter &profileAdapter)
{
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
PrefServiceFactory factory;
factory.set_command_line_prefs(base::MakeRefCounted<ChromeCommandLinePrefStore>(
base::CommandLine::ForCurrentProcess()));
QString userPrefStorePath = profileAdapter.dataPath();
if (!profileAdapter.isOffTheRecord() && !userPrefStorePath.isEmpty() &&
const_cast<ProfileAdapter *>(&profileAdapter)->ensureDataPathExists()) {
userPrefStorePath += QDir::separator();
userPrefStorePath += QStringLiteral("user_prefs.json");
factory.set_user_prefs(base::MakeRefCounted<JsonPrefStore>(toFilePath(userPrefStorePath)));
} else {
factory.set_user_prefs(new InMemoryPrefStore);
}
auto registry = base::MakeRefCounted<PrefRegistrySimple>();
PrefProxyConfigTrackerImpl::RegisterPrefs(registry.get());
#if QT_CONFIG(webengine_spellchecker)
// Initial spellcheck settings
registry->RegisterStringPref(language::prefs::kAcceptLanguages, std::string());
registry->RegisterListPref(spellcheck::prefs::kSpellCheckDictionaries);
registry->RegisterListPref(spellcheck::prefs::kSpellCheckForcedDictionaries);
registry->RegisterListPref(spellcheck::prefs::kSpellCheckBlocklistedDictionaries);
registry->RegisterStringPref(spellcheck::prefs::kSpellCheckDictionary, std::string());
registry->RegisterBooleanPref(spellcheck::prefs::kSpellCheckEnable, false);
registry->RegisterBooleanPref(spellcheck::prefs::kSpellCheckUseSpellingService, false);
#endif // QT_CONFIG(webengine_spellchecker)
registry->RegisterBooleanPref(prefs::kShowInternalAccessibilityTree, false);
registry->RegisterBooleanPref(prefs::kAccessibilityImageLabelsEnabled, false);
registry->RegisterIntegerPref(prefs::kNotificationNextPersistentId, 10000);
registry->RegisterDictionaryPref(prefs::kPushMessagingAppIdentifierMap);
registry->RegisterListPref(prefs::kAccountInfo);
registry->RegisterStringPref(prefs::kGoogleServicesLastUsername,
std::string());
registry->RegisterStringPref(prefs::kGoogleServicesAccountId, std::string());
registry->RegisterBooleanPref(prefs::kGoogleServicesConsentedToSync, false);
registry->RegisterBooleanPref(prefs::kAutologinEnabled, true);
registry->RegisterListPref(prefs::kReverseAutologinRejectedEmailList);
registry->RegisterBooleanPref(prefs::kSigninAllowed, true);
registry->RegisterBooleanPref(prefs::kSignedInWithCredentialProvider, false);
#if defined(Q_OS_WIN)
OSCrypt::RegisterLocalPrefs(registry.get());
#endif
#if BUILDFLAG(ENABLE_EXTENSIONS)
registry->RegisterDictionaryPref(extensions::pref_names::kExtensions);
registry->RegisterListPref(extensions::pref_names::kInstallAllowList);
registry->RegisterListPref(extensions::pref_names::kInstallDenyList);
registry->RegisterDictionaryPref(extensions::pref_names::kInstallForceList);
registry->RegisterListPref(extensions::pref_names::kAllowedTypes);
registry->RegisterBooleanPref(extensions::pref_names::kStorageGarbageCollect, false);
registry->RegisterListPref(extensions::pref_names::kAllowedInstallSites);
registry->RegisterStringPref(extensions::pref_names::kLastChromeVersion, std::string());
registry->RegisterListPref(extensions::pref_names::kNativeMessagingBlocklist);
registry->RegisterListPref(extensions::pref_names::kNativeMessagingAllowlist);
registry->RegisterBooleanPref(extensions::pref_names::kNativeMessagingUserLevelHosts, true);
registry->RegisterListPref(extensions::pref_names::kExtendedBackgroundLifetimeForPortConnectionsToUrls);
#endif // BUILDFLAG(ENABLE_EXTENSIONS)
// Media device salt id key
// Can't be a random value since every time we run the setup code the
// default value will be different. We'll need to initialize it later.
registry->RegisterStringPref(kPrefMediaDeviceIDSalt, std::string());
registry->RegisterBooleanPref(autofill::prefs::kAutofillEnabledDeprecated, false);
registry->RegisterBooleanPref(autofill::prefs::kAutofillProfileEnabled, false);
registry->RegisterBooleanPref(autofill::prefs::kAutofillCreditCardEnabled, false);
registry->RegisterBooleanPref(autofill::prefs::kAutofillCreditCardFidoAuthEnabled, false);
// devtools
registry->RegisterDictionaryPref(prefs::kDevToolsFileSystemPaths);
registry->RegisterDictionaryPref(prefs::kDevToolsEditedFiles);
registry->RegisterDictionaryPref(prefs::kDevToolsPreferences);
registry->RegisterBooleanPref(prefs::kDevToolsSyncPreferences, false);
// even if kDevToolsSyncPreferences is disabled, the js frontend tries to access
// these two. E.g.: 'clearPreferences', that is overridden by devtools_compatibility.js
registry->RegisterDictionaryPref(prefs::kDevToolsSyncedPreferencesSyncDisabled);
registry->RegisterDictionaryPref(prefs::kDevToolsSyncedPreferencesSyncEnabled);
registry->RegisterStringPref(prefs::kGoogleServicesSigninScopedDeviceId, std::string());
registry->RegisterStringPref(prefs::kGaiaCookieLastListAccountsData, std::string());
registry->RegisterStringPref(prefs::kGCMProductCategoryForSubtypes, std::string());
{
base::ScopedAllowBlocking allowBlock;
m_prefService = factory.Create(registry);
}
#if QT_CONFIG(webengine_spellchecker)
// Ignore stored values for these options to preserve backwards compatibility.
m_prefService->ClearPref(spellcheck::prefs::kSpellCheckEnable);
m_prefService->ClearPref(spellcheck::prefs::kSpellCheckDictionaries);
#endif // QT_CONFIG(webengine_spellchecker)
}
void PrefServiceAdapter::commit()
{
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
// Make sure modified preferences are written to disk
m_prefService->CommitPendingWrite();
}
PrefService* PrefServiceAdapter::prefService()
{
return m_prefService.get();
}
const PrefService* PrefServiceAdapter::prefService() const
{
return m_prefService.get();
}
std::string PrefServiceAdapter::mediaDeviceIdSalt() const
{
return m_prefService->GetString(kPrefMediaDeviceIDSalt);
}
#if QT_CONFIG(webengine_spellchecker)
void PrefServiceAdapter::setSpellCheckLanguages(const QStringList &languages)
{
StringListPrefMember dictionaries_pref;
dictionaries_pref.Init(spellcheck::prefs::kSpellCheckDictionaries, m_prefService.get());
std::vector<std::string> dictionaries;
dictionaries.reserve(languages.size());
for (const auto &language : languages)
dictionaries.push_back(language.toStdString());
dictionaries_pref.SetValue(dictionaries);
}
QStringList PrefServiceAdapter::spellCheckLanguages() const
{
QStringList spellcheck_dictionaries;
const auto &list = m_prefService->GetList(spellcheck::prefs::kSpellCheckDictionaries);
for (const auto &dictionary : list) {
spellcheck_dictionaries.append(QString::fromStdString(dictionary.GetString()));
}
return spellcheck_dictionaries;
}
void PrefServiceAdapter::setSpellCheckEnabled(bool enabled)
{
m_prefService->SetBoolean(spellcheck::prefs::kSpellCheckEnable, enabled);
}
bool PrefServiceAdapter::isSpellCheckEnabled() const
{
return m_prefService->GetBoolean(spellcheck::prefs::kSpellCheckEnable);
}
#endif // QT_CONFIG(webengine_spellchecker)
}
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