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// Copyright 2015 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 IOS_CHROME_BROWSER_WEB_DATA_SERVICE_FACTORY_H_
#define IOS_CHROME_BROWSER_WEB_DATA_SERVICE_FACTORY_H_
#include <memory>
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "components/keyed_service/ios/browser_state_keyed_service_factory.h"
namespace base {
template <typename T>
struct DefaultSingletonTraits;
} // namespace base
class KeywordWebDataService;
class TokenWebData;
class WebDataServiceWrapper;
enum class ServiceAccessType;
namespace autofill {
class AutofillWebDataService;
}
namespace ios {
class ChromeBrowserState;
// Singleton that owns all WebDataServiceWrappers and associates them with
// ios::ChromeBrowserState.
class WebDataServiceFactory : public BrowserStateKeyedServiceFactory {
public:
// Returns the AutofillWebDataService associated with |browser_state|.
static WebDataServiceWrapper* GetForBrowserState(
ios::ChromeBrowserState* browser_state,
ServiceAccessType access_type);
static WebDataServiceWrapper* GetForBrowserStateIfExists(
ios::ChromeBrowserState* browser_state,
ServiceAccessType access_type);
// Returns the AutofillWebDataService associated with |browser_state|.
static scoped_refptr<autofill::AutofillWebDataService>
GetAutofillWebDataForBrowserState(ios::ChromeBrowserState* browser_state,
ServiceAccessType access_type);
// Returns the KeywordWebDataService associated with |browser_state|.
static scoped_refptr<KeywordWebDataService> GetKeywordWebDataForBrowserState(
ios::ChromeBrowserState* browser_state,
ServiceAccessType access_type);
// Returns the TokenWebData associated with |browser_state|.
static scoped_refptr<TokenWebData> GetTokenWebDataForBrowserState(
ios::ChromeBrowserState* browser_state,
ServiceAccessType access_type);
static WebDataServiceFactory* GetInstance();
private:
friend struct base::DefaultSingletonTraits<WebDataServiceFactory>;
WebDataServiceFactory();
~WebDataServiceFactory() override;
// BrowserStateKeyedServiceFactory implementation.
std::unique_ptr<KeyedService> BuildServiceInstanceFor(
web::BrowserState* context) const override;
web::BrowserState* GetBrowserStateToUse(
web::BrowserState* context) const override;
bool ServiceIsNULLWhileTesting() const override;
DISALLOW_COPY_AND_ASSIGN(WebDataServiceFactory);
};
} // namespace ios
#endif // IOS_CHROME_BROWSER_WEB_DATA_SERVICE_FACTORY_H_