Refactor DBusThreadManager to split away BT clients.

chromeos/dbus/bluetooth_le_advertisement_service_provider.h

-// 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 CHROMEOS_DBUS_BLUETOOTH_LE_ADVERTISEMENT_SERVICE_PROVIDER_H_
-#define CHROMEOS_DBUS_BLUETOOTH_LE_ADVERTISEMENT_SERVICE_PROVIDER_H_
-
-#include <stdint.h>
-
-#include <map>
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
-#include "chromeos/chromeos_export.h"
-#include "dbus/bus.h"
-#include "dbus/file_descriptor.h"
-#include "dbus/object_path.h"
-
-namespace chromeos {
-
-// BluetoothAdvertisementServiceProvider is used to provide a D-Bus object that
-// the Bluetooth daemon can communicate with to advertise data.
-class CHROMEOS_EXPORT BluetoothLEAdvertisementServiceProvider {
- public:
-  using UUIDList = std::vector<std::string>;
-  using ManufacturerData = std::map<uint16_t, std::vector<uint8_t>>;
-  using ServiceData = std::map<std::string, std::vector<uint8_t>>;
-
-  // Type of advertisement.
-  enum AdvertisementType {
-    ADVERTISEMENT_TYPE_BROADCAST,
-    ADVERTISEMENT_TYPE_PERIPHERAL
-  };
-
-  // Interface for reacting to advertisement changes.
-  class Delegate {
-   public:
-    virtual ~Delegate() {}
-
-    // This method will be called when the advertisement is unregistered from
-    // the Bluetooth daemon, generally at shutdown or if the adapter goes away.
-    // It may be used to perform cleanup tasks. This corresponds to the
-    // org.bluez.LEAdvertisement1.Release method and is renamed to avoid a
-    // conflict with base::Refcounted<T>.
-    virtual void Released() = 0;
-  };
-
-  virtual ~BluetoothLEAdvertisementServiceProvider();
-
-  const dbus::ObjectPath& object_path() { return object_path_; }
-
-  // Creates the instance where |bus| is the D-Bus bus connection to export
-  // the object onto, |object_path| is the object path that it should have
-  // and |delegate| is the object to which all method calls will be passed
-  // and responses generated from.
-  static scoped_ptr<BluetoothLEAdvertisementServiceProvider> Create(
-      dbus::Bus* bus,
-      const dbus::ObjectPath& object_path,
-      Delegate* delegate,
-      AdvertisementType type,
-      scoped_ptr<UUIDList> service_uuids,
-      scoped_ptr<ManufacturerData> manufacturer_data,
-      scoped_ptr<UUIDList> solicit_uuids,
-      scoped_ptr<ServiceData> service_data);
-
- protected:
-  BluetoothLEAdvertisementServiceProvider();
-
-  // D-Bus object path of object we are exporting, kept so we can unregister
-  // again in our destructor.
-  dbus::ObjectPath object_path_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BluetoothLEAdvertisementServiceProvider);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROMEOS_DBUS_BLUETOOTH_LE_ADVERTISEMENT_SERVICE_PROVIDER_H_