Home | History | Annotate | Download | only in dbus 
      1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "chromeos/dbus/fake_bluetooth_input_client.h"
      6 
      7 #include <map>
      8 
      9 #include "base/logging.h"
     10 #include "base/stl_util.h"
     11 #include "chromeos/dbus/fake_bluetooth_device_client.h"
     12 #include "dbus/bus.h"
     13 #include "dbus/message.h"
     14 #include "dbus/object_manager.h"
     15 #include "dbus/object_path.h"
     16 #include "dbus/object_proxy.h"
     17 #include "third_party/cros_system_api/dbus/service_constants.h"
     18 
     19 namespace chromeos {
     20 
     21 FakeBluetoothInputClient::Properties::Properties(
     22     const PropertyChangedCallback& callback)
     23     : BluetoothInputClient::Properties(
     24           NULL,
     25           bluetooth_input::kBluetoothInputInterface,
     26           callback) {
     27 }
     28 
     29 FakeBluetoothInputClient::Properties::~Properties() {
     30 }
     31 
     32 void FakeBluetoothInputClient::Properties::Get(
     33     dbus::PropertyBase* property,
     34     dbus::PropertySet::GetCallback callback) {
     35   VLOG(1) << "Get " << property->name();
     36   callback.Run(false);
     37 }
     38 
     39 void FakeBluetoothInputClient::Properties::GetAll() {
     40   VLOG(1) << "GetAll";
     41 }
     42 
     43 void FakeBluetoothInputClient::Properties::Set(
     44     dbus::PropertyBase *property,
     45     dbus::PropertySet::SetCallback callback) {
     46   VLOG(1) << "Set " << property->name();
     47   callback.Run(false);
     48 }
     49 
     50 
     51 FakeBluetoothInputClient::FakeBluetoothInputClient() {
     52 }
     53 
     54 FakeBluetoothInputClient::~FakeBluetoothInputClient() {
     55   // Clean up Properties structures
     56   STLDeleteValues(&properties_map_);
     57 }
     58 
     59 void FakeBluetoothInputClient::Init(dbus::Bus* bus) {
     60 }
     61 
     62 void FakeBluetoothInputClient::AddObserver(Observer* observer) {
     63   observers_.AddObserver(observer);
     64 }
     65 
     66 void FakeBluetoothInputClient::RemoveObserver(Observer* observer) {
     67   observers_.RemoveObserver(observer);
     68 }
     69 
     70 FakeBluetoothInputClient::Properties*
     71 FakeBluetoothInputClient::GetProperties(const dbus::ObjectPath& object_path) {
     72   PropertiesMap::iterator iter = properties_map_.find(object_path);
     73   if (iter != properties_map_.end())
     74     return iter->second;
     75   return NULL;
     76 }
     77 
     78 void FakeBluetoothInputClient::AddInputDevice(
     79     const dbus::ObjectPath& object_path) {
     80   if (properties_map_.find(object_path) != properties_map_.end())
     81     return;
     82 
     83   Properties* properties = new Properties(base::Bind(
     84       &FakeBluetoothInputClient::OnPropertyChanged,
     85       base::Unretained(this),
     86       object_path));
     87 
     88   // The LegacyAutopair and DisplayPinCode devices represent a typical mouse
     89   // and keyboard respectively, so mark them as ReconnectMode "any". The
     90   // DisplayPasskey device represents a Bluetooth 2.1+ keyboard and the
     91   // ConnectUnpairable device represents a pre-standardization mouse, so mark
     92   // them as ReconnectMode "device".
     93   if (object_path.value() == FakeBluetoothDeviceClient::kDisplayPasskeyPath ||
     94       object_path.value() ==
     95           FakeBluetoothDeviceClient::kConnectUnpairablePath) {
     96     properties->reconnect_mode.ReplaceValue(
     97         bluetooth_input::kDeviceReconnectModeProperty);
     98   } else {
     99     properties->reconnect_mode.ReplaceValue(
    100         bluetooth_input::kAnyReconnectModeProperty);
    101   }
    102 
    103   properties_map_[object_path] = properties;
    104 
    105   FOR_EACH_OBSERVER(BluetoothInputClient::Observer, observers_,
    106                     InputAdded(object_path));
    107 }
    108 
    109 void FakeBluetoothInputClient::RemoveInputDevice(
    110     const dbus::ObjectPath& object_path) {
    111   PropertiesMap::iterator it = properties_map_.find(object_path);
    112 
    113   if (it == properties_map_.end())
    114     return;
    115 
    116   FOR_EACH_OBSERVER(BluetoothInputClient::Observer, observers_,
    117                     InputRemoved(object_path));
    118 
    119   delete it->second;
    120   properties_map_.erase(it);
    121 }
    122 
    123 void FakeBluetoothInputClient::OnPropertyChanged(
    124     const dbus::ObjectPath& object_path,
    125     const std::string& property_name) {
    126   FOR_EACH_OBSERVER(BluetoothInputClient::Observer, observers_,
    127                     InputPropertyChanged(object_path, property_name));
    128 }
    129 
    130 }  // namespace chromeos
    131