chromeos/dbus/fake_bluetooth_input_client.cc

   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