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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/spellchecker/spellcheck_factory.h"
#include "chrome/browser/profiles/incognito_helpers.h"
#include "chrome/browser/spellchecker/spellcheck_service.h"
#include "chrome/grit/locale_settings.h"
#include "components/keyed_service/content/browser_context_dependency_manager.h"
#include "components/pref_registry/pref_registry_syncable.h"
#include "components/prefs/pref_service.h"
#include "components/spellcheck/browser/pref_names.h"
#include "components/user_prefs/user_prefs.h"
#include "content/public/browser/browser_context.h"
#include "content/public/browser/render_process_host.h"
#include "services/service_manager/public/cpp/identity.h"
#include "ui/base/l10n/l10n_util.h"
// static
SpellcheckService* SpellcheckServiceFactory::GetForContext(
content::BrowserContext* context) {
return static_cast<SpellcheckService*>(
GetInstance()->GetServiceForBrowserContext(context, true));
}
// static
SpellcheckService* SpellcheckServiceFactory::GetForRenderer(
const service_manager::Identity& renderer_identity) {
content::BrowserContext* context =
content::BrowserContext::GetBrowserContextForServiceInstanceGroup(
renderer_identity.instance_group());
if (!context)
return nullptr;
return GetForContext(context);
}
// static
SpellcheckServiceFactory* SpellcheckServiceFactory::GetInstance() {
return base::Singleton<SpellcheckServiceFactory>::get();
}
SpellcheckServiceFactory::SpellcheckServiceFactory()
: BrowserContextKeyedServiceFactory(
"SpellcheckService",
BrowserContextDependencyManager::GetInstance()) {
// TODO(erg): Uncomment these as they are initialized.
// DependsOn(RequestContextFactory::GetInstance());
}
SpellcheckServiceFactory::~SpellcheckServiceFactory() {}
KeyedService* SpellcheckServiceFactory::BuildServiceInstanceFor(
content::BrowserContext* context) const {
// Many variables are initialized from the |context| in the SpellcheckService.
SpellcheckService* spellcheck = new SpellcheckService(context);
PrefService* prefs = user_prefs::UserPrefs::Get(context);
DCHECK(prefs);
// Instantiates Metrics object for spellchecking for use.
spellcheck->StartRecordingMetrics(
prefs->GetBoolean(spellcheck::prefs::kSpellCheckEnable));
return spellcheck;
}
void SpellcheckServiceFactory::RegisterProfilePrefs(
user_prefs::PrefRegistrySyncable* user_prefs) {
user_prefs->RegisterListPref(spellcheck::prefs::kSpellCheckDictionaries);
user_prefs->RegisterListPref(
spellcheck::prefs::kSpellCheckForcedDictionaries);
user_prefs->RegisterListPref(
spellcheck::prefs::kSpellCheckBlacklistedDictionaries);
// Continue registering kSpellCheckDictionary for preference migration.
// TODO(estade): remove: crbug.com/751275
user_prefs->RegisterStringPref(
spellcheck::prefs::kSpellCheckDictionary,
l10n_util::GetStringUTF8(IDS_SPELLCHECK_DICTIONARY));
user_prefs->RegisterBooleanPref(
spellcheck::prefs::kSpellCheckUseSpellingService, false);
#if defined(OS_ANDROID)
uint32_t flags = PrefRegistry::NO_REGISTRATION_FLAGS;
#else
uint32_t flags = user_prefs::PrefRegistrySyncable::SYNCABLE_PREF;
#endif
user_prefs->RegisterBooleanPref(spellcheck::prefs::kSpellCheckEnable, true,
flags);
}
content::BrowserContext* SpellcheckServiceFactory::GetBrowserContextToUse(
content::BrowserContext* context) const {
return chrome::GetBrowserContextRedirectedInIncognito(context);
}
bool SpellcheckServiceFactory::ServiceIsNULLWhileTesting() const {
return true;
}
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