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// Copyright 2014 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_INVALIDATION_PROFILE_INVALIDATION_PROVIDER_FACTORY_H_
#define CHROME_BROWSER_INVALIDATION_PROFILE_INVALIDATION_PROVIDER_FACTORY_H_
#include "base/basictypes.h"
#include "base/memory/singleton.h"
#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
namespace policy {
class DeviceCloudPolicyInvalidatorTest;
}
namespace user_prefs {
class PrefRegistrySyncable;
}
namespace syncer {
class Invalidator;
}
class Profile;
namespace invalidation {
class ProfileInvalidationProvider;
// A BrowserContextKeyedServiceFactory to construct InvalidationServices wrapped
// in ProfileInvalidationProviders. The implementation of InvalidationService
// may be completely different on different platforms; this class should help to
// hide this complexity. It also exposes some factory methods that are useful
// for setting up tests that rely on invalidations.
class ProfileInvalidationProviderFactory
: public BrowserContextKeyedServiceFactory {
public:
// Returns the ProfileInvalidationProvider for the given |profile|, lazily
// creating one first if required. If |profile| does not support invalidation
// (Chrome OS login profile, Chrome OS guest), returns NULL instead.
static ProfileInvalidationProvider* GetForProfile(Profile* profile);
static ProfileInvalidationProviderFactory* GetInstance();
// Switches service creation to go through |testing_factory| for all browser
// contexts.
void RegisterTestingFactory(TestingFactoryFunction testing_factory);
private:
friend class ProfileInvalidationProviderFactoryTestBase;
friend class policy::DeviceCloudPolicyInvalidatorTest;
friend struct DefaultSingletonTraits<ProfileInvalidationProviderFactory>;
ProfileInvalidationProviderFactory();
~ProfileInvalidationProviderFactory() override;
// BrowserContextKeyedServiceFactory:
KeyedService* BuildServiceInstanceFor(
content::BrowserContext* context) const override;
void RegisterProfilePrefs(
user_prefs::PrefRegistrySyncable* registry) override;
TestingFactoryFunction testing_factory_;
DISALLOW_COPY_AND_ASSIGN(ProfileInvalidationProviderFactory);
};
} // namespace invalidation
#endif // CHROME_BROWSER_INVALIDATION_PROFILE_INVALIDATION_PROVIDER_FACTORY_H_
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