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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 COMPONENTS_ARC_ARC_SERVICE_MANAGER_H_
#define COMPONENTS_ARC_ARC_SERVICE_MANAGER_H_
#include <memory>
#include "base/macros.h"
#include "base/threading/thread_checker.h"
#include "components/signin/core/account_id/account_id.h"
namespace content {
class BrowserContext;
} // namespace content
namespace arc {
class ArcBridgeService;
// Holds ARC related global information. Specifically, it owns ArcBridgeService
// instance.
// TODO(hidehiko): Consider to migrate into another global ARC class, such as
// ArcSessionManager or ArcServiceLauncher.
class ArcServiceManager {
public:
ArcServiceManager();
~ArcServiceManager();
// Returns the current BrowserContext which ARC is allowed.
// This is workaround to split the dependency from chrome/.
// TODO(hidehiko): Remove this when we move IsArcAllowedForProfile() to
// components/arc.
content::BrowserContext* browser_context() { return browser_context_; }
// TODO(hidehiko): Remove this when we move IsArcAllowedForProfile() to
// components/arc. See browser_context() for details.
void set_browser_context(content::BrowserContext* browser_context) {
browser_context_ = browser_context;
}
// Returns the current AccountID which ARC is allowed.
// This is workaround to split the dependency from chrome/.
// TODO(hidehiko): Remove this when we move IsArcAllowedForProfile() to
// components/arc.
const AccountId& account_id() const { return account_id_; }
// TODO(hidehiko): Remove this when we move IsArcAllowedForProfile() to
// components/arc.
void set_account_id(const AccountId& account_id) { account_id_ = account_id; }
// |arc_bridge_service| can only be accessed on the thread that this
// class was created on.
ArcBridgeService* arc_bridge_service();
// Gets the global instance of the ARC Service Manager. This can only be
// called on the thread that this class was created on.
static ArcServiceManager* Get();
private:
THREAD_CHECKER(thread_checker_);
std::unique_ptr<ArcBridgeService> arc_bridge_service_;
// This holds the pointer to the BrowserContext (practically Profile)
// which is allowed to use ARC.
// This is set just before BrowserContextKeyedService classes are
// instantiated.
// So, in BrowserContextKeyedServiceFactory::BuildServiceInstanceFor(),
// given BrowserContext pointer can be compared to this to check if it is
// allowed to use ARC.
// TODO(hidehiko): Remove this when we move IsArcAllowedForProfile() to
// components/arc. See browser_context() for details.
content::BrowserContext* browser_context_ = nullptr;
// This holds the AccountId corresponding to the |browser_context_|.
// TODO(hidehiko): Remove this when we move IsArcAllowedForProfile() to
// components/arc. See browser_context() for details.
AccountId account_id_;
DISALLOW_COPY_AND_ASSIGN(ArcServiceManager);
};
} // namespace arc
#endif // COMPONENTS_ARC_ARC_SERVICE_MANAGER_H_
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