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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_BACKEND_FACTORY_H_
#define CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_BACKEND_FACTORY_H_
#include "base/memory/scoped_refptr.h"
#include "base/no_destructor.h"
#include "chrome/browser/profiles/refcounted_profile_keyed_service_factory.h"
class Profile;
class ShortcutsBackend;
// Singleton that owns all instances of ShortcutsBackend and associates them
// with Profiles.
class ShortcutsBackendFactory : public RefcountedProfileKeyedServiceFactory {
public:
static scoped_refptr<ShortcutsBackend> GetForProfile(Profile* profile);
static scoped_refptr<ShortcutsBackend> GetForProfileIfExists(
Profile* profile);
static ShortcutsBackendFactory* GetInstance();
// Creates and returns a backend for testing purposes.
static scoped_refptr<RefcountedKeyedService> BuildProfileForTesting(
content::BrowserContext* profile);
// Creates and returns a backend but without creating its persistent database
// for testing purposes.
static scoped_refptr<RefcountedKeyedService> BuildProfileNoDatabaseForTesting(
content::BrowserContext* profile);
private:
friend base::NoDestructor<ShortcutsBackendFactory>;
ShortcutsBackendFactory();
~ShortcutsBackendFactory() override;
// BrowserContextKeyedServiceFactory:
scoped_refptr<RefcountedKeyedService> BuildServiceInstanceFor(
content::BrowserContext* profile) const override;
bool ServiceIsNULLWhileTesting() const override;
void BrowserContextShutdown(content::BrowserContext* context) override;
static scoped_refptr<ShortcutsBackend> CreateShortcutsBackend(
Profile* profile,
bool suppress_db);
};
#endif // CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_BACKEND_FACTORY_H_
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