Deprecate ShillNetworkClient and add GeolocationHandler

chromeos/dbus/shill_network_client.h

-// 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 CHROMEOS_DBUS_SHILL_NETWORK_CLIENT_H_
-#define CHROMEOS_DBUS_SHILL_NETWORK_CLIENT_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "chromeos/chromeos_export.h"
-#include "chromeos/dbus/dbus_client_implementation_type.h"
-#include "chromeos/dbus/shill_client_helper.h"
-
-namespace base {
-
-class Value;
-class DictionaryValue;
-
-}  // namespace base
-
-namespace dbus {
-
-class Bus;
-class ObjectPath;
-
-}  // namespace dbus
-
-namespace chromeos {
-
-class ShillPropertyChangedObserver;
-
-// ShillNetworkClient is used to communicate with the Shill Network
-// service.  All methods should be called from the origin thread which
-// initializes the DBusThreadManager instance.
-class CHROMEOS_EXPORT ShillNetworkClient {
- public:
-  typedef ShillClientHelper::PropertyChangedHandler PropertyChangedHandler;
-  typedef ShillClientHelper::DictionaryValueCallback DictionaryValueCallback;
-
-  virtual ~ShillNetworkClient();
-
-  // Factory function, creates a new instance which is owned by the caller.
-  // For normal usage, access the singleton via DBusThreadManager::Get().
-  static ShillNetworkClient* Create(DBusClientImplementationType type,
-                                       dbus::Bus* bus);
-
-  // Adds a property changed |observer| for the network at |network_path|.
-  virtual void AddPropertyChangedObserver(
-      const dbus::ObjectPath& network_path,
-      ShillPropertyChangedObserver* observer) = 0;
-
-  // Removes a property changed |observer| for the network at |network_path|.
-  virtual void RemovePropertyChangedObserver(
-      const dbus::ObjectPath& network_path,
-      ShillPropertyChangedObserver* observer) = 0;
-
-  // Calls GetProperties method.
-  // |callback| is called after the method call succeeds.
-  virtual void GetProperties(const dbus::ObjectPath& network_path,
-                             const DictionaryValueCallback& callback) = 0;
-
-  // DEPRECATED DO NOT USE: Calls GetProperties method and blocks until the
-  // method call finishes.  The caller is responsible to delete the result.
-  // Thie method returns NULL when method call fails.
-  //
-  // TODO(hashimoto): Refactor CrosGetWifiAccessPoints and remove this method.
-  // crosbug.com/29902
-  virtual base::DictionaryValue* CallGetPropertiesAndBlock(
-      const dbus::ObjectPath& network_path) = 0;
-
- protected:
-  // Create() should be used instead.
-  ShillNetworkClient();
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ShillNetworkClient);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROMEOS_DBUS_SHILL_NETWORK_CLIENT_H_