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Diffstat (limited to 'device/bluetooth/bluetooth_adapter_chromeos.h')
| -rw-r--r-- | device/bluetooth/bluetooth_adapter_chromeos.h | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/device/bluetooth/bluetooth_adapter_chromeos.h b/device/bluetooth/bluetooth_adapter_chromeos.h deleted file mode 100644 index 3f422b6..0000000 --- a/device/bluetooth/bluetooth_adapter_chromeos.h +++ /dev/null @@ -1,241 +0,0 @@ -// 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 DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_CHROMEOS_H_ -#define DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_CHROMEOS_H_ - -#include <string> -#include <vector> - -#include "base/basictypes.h" -#include "base/callback.h" -#include "base/observer_list.h" -#include "chromeos/dbus/bluetooth_adapter_client.h" -#include "chromeos/dbus/bluetooth_device_client.h" -#include "chromeos/dbus/bluetooth_manager_client.h" -#include "dbus/object_path.h" -#include "device/bluetooth/bluetooth_adapter.h" - -namespace device { - -class BluetoothAdapterFactory; -class MockBluetoothAdapter; -struct BluetoothOutOfBandPairingData; - -} // namespace device - -namespace chromeos { - -class BluetoothDeviceChromeOS; - -// The BluetoothAdapterChromeOS class is an implementation of BluetoothAdapter -// for Chrome OS platform. -class BluetoothAdapterChromeOS - : public device::BluetoothAdapter, - public BluetoothManagerClient::Observer, - public BluetoothAdapterClient::Observer, - public BluetoothDeviceClient::Observer { - public: - // BluetoothAdapter override - virtual void AddObserver( - device::BluetoothAdapter::Observer* observer) OVERRIDE; - virtual void RemoveObserver( - device::BluetoothAdapter::Observer* observer) OVERRIDE; - virtual std::string GetAddress() const OVERRIDE; - virtual std::string GetName() const OVERRIDE; - virtual bool IsInitialized() const OVERRIDE; - virtual bool IsPresent() const OVERRIDE; - virtual bool IsPowered() const OVERRIDE; - virtual void SetPowered( - bool powered, - const base::Closure& callback, - const ErrorCallback& error_callback) OVERRIDE; - virtual bool IsDiscovering() const OVERRIDE; - virtual void StartDiscovering( - const base::Closure& callback, - const ErrorCallback& error_callback) OVERRIDE; - virtual void StopDiscovering( - const base::Closure& callback, - const ErrorCallback& error_callback) OVERRIDE; - virtual void ReadLocalOutOfBandPairingData( - const device::BluetoothAdapter::BluetoothOutOfBandPairingDataCallback& - callback, - const ErrorCallback& error_callback) OVERRIDE; - - private: - friend class BluetoothDeviceChromeOS; - friend class device::BluetoothAdapterFactory; - friend class device::MockBluetoothAdapter; - - BluetoothAdapterChromeOS(); - virtual ~BluetoothAdapterChromeOS(); - - // Called by dbus:: in response to the method call sent by DefaultAdapter(). - // |object_path| will contain the dbus object path of the requested adapter - // when |success| is true. - void AdapterCallback(const dbus::ObjectPath& adapter_path, bool success); - - // BluetoothManagerClient::Observer override. - // - // Called when the default local bluetooth adapter changes. - // |object_path| is the dbus object path of the new default adapter. - // Not called if all adapters are removed. - virtual void DefaultAdapterChanged(const dbus::ObjectPath& adapter_path) - OVERRIDE; - - // BluetoothManagerClient::Observer override. - // - // Called when a local bluetooth adapter is removed. - // |object_path| is the dbus object path of the adapter. - virtual void AdapterRemoved(const dbus::ObjectPath& adapter_path) OVERRIDE; - - // Changes the tracked adapter to the dbus object path |adapter_path|, - // clearing information from the previously tracked adapter and updating - // to the new adapter. - void ChangeAdapter(const dbus::ObjectPath& adapter_path); - - // Clears the tracked adapter information. - void RemoveAdapter(); - - // Called by dbus:: in response to the method call send by SetPowered(). - // |callback| and |error_callback| are the callbacks passed to SetPowered(). - void OnSetPowered(const base::Closure& callback, - const ErrorCallback& error_callback, - bool success); - - // Updates the tracked state of the adapter's radio power to |powered| - // and notifies observers. Called on receipt of a property changed signal, - // and directly using values obtained from properties. - void PoweredChanged(bool powered); - - // Notifies observers of a change in the device |device|. Used to signal - // changes initiated from the BluetoothDeviceChromeOS itself. - void NotifyDeviceChanged(BluetoothDeviceChromeOS* device); - - // Called by BluetoothAdapterClient in response to the method call sent - // by StartDiscovering(), |callback| and |error_callback| are the callbacks - // provided to that method. - void OnStartDiscovery(const base::Closure& callback, - const ErrorCallback& error_callback, - const dbus::ObjectPath& adapter_path, - bool success); - - // Called by BluetoothAdapterClient in response to the method call sent - // by StopDiscovering(), |callback| and |error_callback| are the callbacks - // provided to that method. - void OnStopDiscovery(const base::Closure& callback, - const ErrorCallback& error_callback, - const dbus::ObjectPath& adapter_path, - bool success); - - // Updates the tracked state of the adapter's discovering state to - // |discovering| and notifies observers. Called on receipt of a property - // changed signal, and directly using values obtained from properties. - void DiscoveringChanged(bool discovering); - - // Called by dbus:: in response to the ReadLocalData method call. - void OnReadLocalData( - const device::BluetoothAdapter::BluetoothOutOfBandPairingDataCallback& - callback, - const ErrorCallback& error_callback, - const device::BluetoothOutOfBandPairingData& data, - bool success); - - // BluetoothAdapterClient::Observer override. - // - // Called when the adapter with object path |adapter_path| has a - // change in value of the property named |property_name|. - virtual void AdapterPropertyChanged(const dbus::ObjectPath& adapter_path, - const std::string& property_name) - OVERRIDE; - - // BluetoothDeviceClient::Observer override. - // - // Called when the device with object path |device_path| has a - // change in value of the property named |property_name|. - virtual void DevicePropertyChanged(const dbus::ObjectPath& device_path, - const std::string& property_name) - OVERRIDE; - - // Updates information on the device with object path |device_path|, - // adding it to the |devices_| map if not already present. - void UpdateDevice(const dbus::ObjectPath& device_path); - - // Clears the |devices_| list, notifying obsevers of the device removal. - void ClearDevices(); - - // BluetoothAdapterClient::Observer override. - // - // Called when the adapter with object path |object_path| has a - // new known device with object path |object_path|. - virtual void DeviceCreated(const dbus::ObjectPath& adapter_path, - const dbus::ObjectPath& device_path) OVERRIDE; - - // BluetoothAdapterClient::Observer override. - // - // Called when the adapter with object path |object_path| removes - // the known device with object path |object_path|. - virtual void DeviceRemoved(const dbus::ObjectPath& adapter_path, - const dbus::ObjectPath& device_path) OVERRIDE; - - // Updates the adapter |devices_| list, adding or updating devices using - // the object paths in the|devices| list. This doesn't remove devices, - // relying instead on the DeviceRemoved() signal for that. Called on - // receipt of a property changed signal, and directly using values obtained - // from properties. - void DevicesChanged(const std::vector<dbus::ObjectPath>& devices); - - // Clears discovered devices from the |devices_| list, notifying - // observers, and leaving only those devices with a dbus object path. - void ClearDiscoveredDevices(); - - // BluetoothAdapterClient::Observer override. - // - // Called when the adapter with object path |object_path| discovers - // a new remote device with address |address| and properties - // |properties|, there is no device object path until connected. - // - // |properties| supports only value() calls, not Get() or Set(), and - // should be copied if needed. - virtual void DeviceFound( - const dbus::ObjectPath& adapter_path, - const std::string& address, - const BluetoothDeviceClient::Properties& properties) OVERRIDE; - - // BluetoothAdapterClient::Observer override. - // - // Called when the adapter with object path |object_path| can no - // longer communicate with the discovered removed device with - // address |address|. - virtual void DeviceDisappeared(const dbus::ObjectPath& object_path, - const std::string& address) OVERRIDE; - - // List of observers interested in event notifications from us. - ObserverList<device::BluetoothAdapter::Observer> observers_; - - // Object path of adapter for this instance, we update it to always - // point at the default adapter. - dbus::ObjectPath object_path_; - - // Tracked adapter state, cached locally so we only send change notifications - // to observers on a genuine change. - std::string address_; - std::string name_; - bool powered_; - bool discovering_; - - // Count of callers to StartDiscovering() and StopDiscovering(), used to - // track whether to clear the discovered devices list on start. - int discovering_count_; - - // Note: This should remain the last member so it'll be destroyed and - // invalidate its weak pointers before any other members are destroyed. - base::WeakPtrFactory<BluetoothAdapterChromeOS> weak_ptr_factory_; - - DISALLOW_COPY_AND_ASSIGN(BluetoothAdapterChromeOS); -}; - -} // namespace chromeos - -#endif // DEVICE_BLUETOOTH_BLUETOOTH_ADAPTER_CHROMEOS_H_ |