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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 "base/prefs/pref_service.h"
#include "chrome/browser/profiles/incognito_helpers.h"
#include "chrome/browser/spellchecker/spellcheck_service.h"
#include "chrome/common/pref_names.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/user_prefs/user_prefs.h"
#include "content/public/browser/render_process_host.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::GetForRenderProcessId(
int render_process_id) {
content::RenderProcessHost* host =
content::RenderProcessHost::FromID(render_process_id);
if (!host)
return NULL;
content::BrowserContext* context = host->GetBrowserContext();
if (!context)
return NULL;
return GetForContext(context);
}
// static
SpellcheckServiceFactory* SpellcheckServiceFactory::GetInstance() {
return 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(prefs::kEnableContinuousSpellcheck));
return spellcheck;
}
void SpellcheckServiceFactory::RegisterProfilePrefs(
user_prefs::PrefRegistrySyncable* user_prefs) {
// TODO(estade): IDS_SPELLCHECK_DICTIONARY should be an ASCII string.
user_prefs->RegisterStringPref(
prefs::kSpellCheckDictionary,
l10n_util::GetStringUTF8(IDS_SPELLCHECK_DICTIONARY),
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
user_prefs->RegisterBooleanPref(
prefs::kSpellCheckUseSpellingService,
false,
user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
user_prefs->RegisterBooleanPref(
prefs::kEnableContinuousSpellcheck,
true,
user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
user_prefs->RegisterBooleanPref(
prefs::kEnableAutoSpellCorrect,
false,
user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
}
content::BrowserContext* SpellcheckServiceFactory::GetBrowserContextToUse(
content::BrowserContext* context) const {
return chrome::GetBrowserContextRedirectedInIncognito(context);
}
bool SpellcheckServiceFactory::ServiceIsNULLWhileTesting() const {
return true;
}
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