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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.
#ifndef CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_
#define CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_
#include "base/basictypes.h"
#include "base/memory/singleton.h"
#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
class AutocompleteClassifier;
class Profile;
// Singleton that owns all AutocompleteClassifiers and associates them with
// Profiles.
class AutocompleteClassifierFactory : public BrowserContextKeyedServiceFactory {
public:
// Returns the AutocompleteClassifier for |profile|.
static AutocompleteClassifier* GetForProfile(Profile* profile);
static AutocompleteClassifierFactory* GetInstance();
static KeyedService* BuildInstanceFor(content::BrowserContext* context);
private:
friend struct DefaultSingletonTraits<AutocompleteClassifierFactory>;
AutocompleteClassifierFactory();
~AutocompleteClassifierFactory() override;
// BrowserContextKeyedServiceFactory:
content::BrowserContext* GetBrowserContextToUse(
content::BrowserContext* context) const override;
bool ServiceIsNULLWhileTesting() const override;
KeyedService* BuildServiceInstanceFor(
content::BrowserContext* profile) const override;
DISALLOW_COPY_AND_ASSIGN(AutocompleteClassifierFactory);
};
#endif // CHROME_BROWSER_AUTOCOMPLETE_AUTOCOMPLETE_CLASSIFIER_FACTORY_H_
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