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// Copyright (c) 2013 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_POLICY_PROFILE_POLICY_CONNECTOR_FACTORY_H_
#define CHROME_BROWSER_POLICY_PROFILE_POLICY_CONNECTOR_FACTORY_H_
#include <map>
#include "base/basictypes.h"
#include "base/memory/scoped_ptr.h"
#include "components/keyed_service/content/browser_context_keyed_base_factory.h"
template <typename T>
struct DefaultSingletonTraits;
class Profile;
namespace base {
class SequencedTaskRunner;
}
namespace content {
class BrowserContext;
}
namespace policy {
class ProfilePolicyConnector;
// Creates ProfilePolicyConnectors for Profiles, which manage the common
// policy providers and other policy components.
// TODO(joaodasilva): convert this class to a proper PKS once the PrefService,
// which depends on this class, becomes a PKS too.
class ProfilePolicyConnectorFactory : public BrowserContextKeyedBaseFactory {
public:
// Returns the ProfilePolicyConnectorFactory singleton.
static ProfilePolicyConnectorFactory* GetInstance();
// Returns the ProfilePolicyConnector associated with |profile|. This is only
// valid before |profile| is shut down.
static ProfilePolicyConnector* GetForProfile(Profile* profile);
// Creates a new ProfilePolicyConnector for |profile|, which must be managed
// by the caller. Subsequent calls to GetForProfile() will return the instance
// created, as long as it lives.
// If |force_immediate_load| is true then policy is loaded synchronously on
// startup.
static scoped_ptr<ProfilePolicyConnector> CreateForProfile(
Profile* profile,
bool force_immediate_load);
// Overrides the |connector| for the given |profile|; use only in tests.
// Once this class becomes a proper PKS then it can reuse the testing
// methods of BrowserContextKeyedServiceFactory.
void SetServiceForTesting(Profile* profile,
ProfilePolicyConnector* connector);
private:
friend struct DefaultSingletonTraits<ProfilePolicyConnectorFactory>;
ProfilePolicyConnectorFactory();
virtual ~ProfilePolicyConnectorFactory();
ProfilePolicyConnector* GetForProfileInternal(Profile* profile);
scoped_ptr<ProfilePolicyConnector> CreateForProfileInternal(
Profile* profile,
bool force_immediate_load);
// BrowserContextKeyedBaseFactory:
virtual void BrowserContextShutdown(
content::BrowserContext* context) OVERRIDE;
virtual void BrowserContextDestroyed(
content::BrowserContext* context) OVERRIDE;
virtual void SetEmptyTestingFactory(
content::BrowserContext* context) OVERRIDE;
virtual void CreateServiceNow(content::BrowserContext* context) OVERRIDE;
typedef std::map<Profile*, ProfilePolicyConnector*> ConnectorMap;
ConnectorMap connectors_;
DISALLOW_COPY_AND_ASSIGN(ProfilePolicyConnectorFactory);
};
} // namespace policy
#endif // CHROME_BROWSER_POLICY_PROFILE_POLICY_CONNECTOR_FACTORY_H_
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