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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_WEBDATA_WEB_DATA_SERVICE_FACTORY_H__
#define CHROME_BROWSER_WEBDATA_WEB_DATA_SERVICE_FACTORY_H__
#include "base/basictypes.h"
#include "base/memory/ref_counted.h"
#include "base/memory/singleton.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/profiles/profile_keyed_service.h"
#include "chrome/browser/profiles/profile_keyed_service_factory.h"
#include "components/webdata/common/web_database_service.h"
class AutofillWebDataService;
class WebDataService;
// A wrapper of WebDataService so that we can use it as a profile keyed service.
class WebDataServiceWrapper : public ProfileKeyedService {
public:
explicit WebDataServiceWrapper(Profile* profile);
// For testing.
WebDataServiceWrapper();
virtual ~WebDataServiceWrapper();
// ProfileKeyedService:
virtual void Shutdown() OVERRIDE;
virtual scoped_refptr<AutofillWebDataService> GetAutofillWebData();
virtual scoped_refptr<WebDataService> GetWebData();
private:
scoped_refptr<WebDatabaseService> web_database_;
scoped_refptr<AutofillWebDataService> autofill_web_data_;
scoped_refptr<WebDataService> web_data_;
DISALLOW_COPY_AND_ASSIGN(WebDataServiceWrapper);
};
// Singleton that owns all WebDataServiceWrappers and associates them with
// Profiles.
class WebDataServiceFactory : public ProfileKeyedServiceFactory {
public:
// Returns the |WebDataServiceWrapper| associated with the |profile|.
// |access_type| is either EXPLICIT_ACCESS or IMPLICIT_ACCESS
// (see its definition).
static WebDataServiceWrapper* GetForProfile(
Profile* profile, Profile::ServiceAccessType access_type);
static WebDataServiceWrapper* GetForProfileIfExists(
Profile* profile, Profile::ServiceAccessType access_type);
static WebDataServiceFactory* GetInstance();
private:
friend struct DefaultSingletonTraits<WebDataServiceFactory>;
WebDataServiceFactory();
virtual ~WebDataServiceFactory();
// |ProfileKeyedBaseFactory| methods:
virtual bool ServiceRedirectedInIncognito() const OVERRIDE;
virtual ProfileKeyedService* BuildServiceInstanceFor(
Profile* profile) const OVERRIDE;
virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
DISALLOW_COPY_AND_ASSIGN(WebDataServiceFactory);
};
#endif // CHROME_BROWSER_WEBDATA_WEB_DATA_SERVICE_FACTORY_H__
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