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      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::AddObserver(Observer* observer) {
     60   observers_.AddObserver(observer);
     61 }
     62 
     63 void FakeBluetoothInputClient::RemoveObserver(Observer* observer) {
     64   observers_.RemoveObserver(observer);
     65 }
     66 
     67 FakeBluetoothInputClient::Properties*
     68 FakeBluetoothInputClient::GetProperties(const dbus::ObjectPath& object_path) {
     69   PropertiesMap::iterator iter = properties_map_.find(object_path);
     70   if (iter != properties_map_.end())
     71     return iter->second;
     72   return NULL;
     73 }
     74 
     75 void FakeBluetoothInputClient::AddInputDevice(
     76     const dbus::ObjectPath& object_path) {
     77   if (properties_map_.find(object_path) != properties_map_.end())
     78     return;
     79 
     80   Properties* properties = new Properties(base::Bind(
     81       &FakeBluetoothInputClient::OnPropertyChanged,
     82       base::Unretained(this),
     83       object_path));
     84 
     85   // Mark Apple mouse and keyboard as ReconnectMode "any" and the Motorola and
     86   // Microsoft devices as ReconnectMode "device".
     87   if (object_path.value() == FakeBluetoothDeviceClient::kMotorolaKeyboardPath ||
     88       object_path.value() == FakeBluetoothDeviceClient::kMicrosoftMousePath) {
     89     properties->reconnect_mode.ReplaceValue(
     90         bluetooth_input::kDeviceReconnectModeProperty);
     91   } else {
     92     properties->reconnect_mode.ReplaceValue(
     93         bluetooth_input::kAnyReconnectModeProperty);
     94   }
     95 
     96   properties_map_[object_path] = properties;
     97 
     98   FOR_EACH_OBSERVER(BluetoothInputClient::Observer, observers_,
     99                     InputAdded(object_path));
    100 }
    101 
    102 void FakeBluetoothInputClient::RemoveInputDevice(
    103     const dbus::ObjectPath& object_path) {
    104   PropertiesMap::iterator it = properties_map_.find(object_path);
    105 
    106   if (it == properties_map_.end())
    107     return;
    108 
    109   FOR_EACH_OBSERVER(BluetoothInputClient::Observer, observers_,
    110                     InputRemoved(object_path));
    111 
    112   delete it->second;
    113   properties_map_.erase(it);
    114 }
    115 
    116 void FakeBluetoothInputClient::OnPropertyChanged(
    117     const dbus::ObjectPath& object_path,
    118     const std::string& property_name) {
    119   FOR_EACH_OBSERVER(BluetoothInputClient::Observer, observers_,
    120                     InputPropertyChanged(object_path, property_name));
    121 }
    122 
    123 }  // namespace chromeos
    124