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
19namespace chromeos {
20
21FakeBluetoothInputClient::Properties::Properties(
22    const PropertyChangedCallback& callback)
23    : BluetoothInputClient::Properties(
24          NULL,
25          bluetooth_input::kBluetoothInputInterface,
26          callback) {
27}
28
29FakeBluetoothInputClient::Properties::~Properties() {
30}
31
32void FakeBluetoothInputClient::Properties::Get(
33    dbus::PropertyBase* property,
34    dbus::PropertySet::GetCallback callback) {
35  VLOG(1) << "Get " << property->name();
36  callback.Run(false);
37}
38
39void FakeBluetoothInputClient::Properties::GetAll() {
40  VLOG(1) << "GetAll";
41}
42
43void 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
51FakeBluetoothInputClient::FakeBluetoothInputClient() {
52}
53
54FakeBluetoothInputClient::~FakeBluetoothInputClient() {
55  // Clean up Properties structures
56  STLDeleteValues(&properties_map_);
57}
58
59void FakeBluetoothInputClient::Init(dbus::Bus* bus) {
60}
61
62void FakeBluetoothInputClient::AddObserver(Observer* observer) {
63  observers_.AddObserver(observer);
64}
65
66void FakeBluetoothInputClient::RemoveObserver(Observer* observer) {
67  observers_.RemoveObserver(observer);
68}
69
70FakeBluetoothInputClient::Properties*
71FakeBluetoothInputClient::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
78void 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
109void 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
123void 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