OLD | NEW |
---|---|
(Empty) | |
1 // Copyright 2016 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 "device/bluetooth/bluetooth_remote_gatt_characteristic_win.h" | |
6 | |
7 #include "device/bluetooth/bluetooth_adapter_win.h" | |
8 #include "device/bluetooth/bluetooth_remote_gatt_service_win.h" | |
9 #include "device/bluetooth/bluetooth_task_manager_win.h" | |
10 | |
11 namespace device { | |
12 | |
13 BluetoothRemoteGattCharacteristicWin::BluetoothRemoteGattCharacteristicWin( | |
14 BluetoothRemoteGattServiceWin* parent_service, | |
15 BTH_LE_GATT_CHARACTERISTIC* characteristic_info, | |
16 scoped_refptr<base::SequencedTaskRunner>& ui_task_runner) | |
17 : parent_service_(parent_service), | |
18 characteristic_info_(characteristic_info), | |
19 ui_task_runner_(ui_task_runner), | |
20 weak_ptr_factory_(this) { | |
21 DCHECK(ui_task_runner_->RunsTasksOnCurrentThread()); | |
22 DCHECK(parent_service_); | |
23 DCHECK(characteristic_info_); | |
24 | |
25 adapter_ = static_cast<BluetoothAdapterWin*>( | |
26 parent_service_->GetDevice()->GetAdapter()); | |
27 DCHECK(adapter_); | |
28 task_manager_ = adapter_->GetWinBluetoothTaskManager(); | |
29 DCHECK(task_manager_); | |
30 | |
31 characteristic_uuid_ = task_manager_->BluetoothLowEnergyUuidToBluetoothUuid( | |
32 characteristic_info_->CharacteristicUuid); | |
33 characteristic_identifier_ = | |
34 parent_service_->GetIdentifier() + | |
35 std::to_string(characteristic_info_->AttributeHandle); | |
36 Update(); | |
37 } | |
38 | |
39 BluetoothRemoteGattCharacteristicWin::~BluetoothRemoteGattCharacteristicWin() { | |
40 DCHECK(ui_task_runner_->RunsTasksOnCurrentThread()); | |
41 | |
42 adapter_->NotifyGattCharacteristicRemoved(this); | |
43 } | |
44 | |
45 std::string BluetoothRemoteGattCharacteristicWin::GetIdentifier() const { | |
46 return characteristic_identifier_; | |
47 } | |
48 | |
49 BluetoothUUID BluetoothRemoteGattCharacteristicWin::GetUUID() const { | |
50 return characteristic_uuid_; | |
51 } | |
52 | |
53 bool BluetoothRemoteGattCharacteristicWin::IsLocal() const { | |
54 return false; | |
55 } | |
56 | |
57 std::vector<uint8_t>& BluetoothRemoteGattCharacteristicWin::GetValue() const { | |
58 NOTIMPLEMENTED(); | |
59 return const_cast<std::vector<uint8_t>&>(characteristic_value_); | |
60 } | |
61 | |
62 BluetoothGattService* BluetoothRemoteGattCharacteristicWin::GetService() const { | |
63 return parent_service_; | |
64 } | |
65 | |
66 BluetoothGattCharacteristic::Properties | |
67 BluetoothRemoteGattCharacteristicWin::GetProperties() const { | |
68 BluetoothGattCharacteristic::Properties properties = PROPERTY_NONE; | |
69 | |
70 if (characteristic_info_->IsBroadcastable) | |
71 properties = properties | PROPERTY_BROADCAST; | |
72 if (characteristic_info_->IsReadable) | |
73 properties = properties | PROPERTY_READ; | |
74 if (characteristic_info_->IsWritableWithoutResponse) | |
75 properties = properties | PROPERTY_WRITE_WITHOUT_RESPONSE; | |
76 if (characteristic_info_->IsWritable) | |
77 properties = properties | PROPERTY_WRITE; | |
78 if (characteristic_info_->IsNotifiable) | |
79 properties = properties | PROPERTY_NOTIFY; | |
80 if (characteristic_info_->IsIndicatable) | |
81 properties = properties | PROPERTY_INDICATE; | |
82 if (characteristic_info_->IsSignedWritable) | |
83 properties = properties | PROPERTY_AUTHENTICATED_SIGNED_WRITES; | |
84 if (characteristic_info_->HasExtendedProperties) | |
85 properties = properties | PROPERTY_EXTENDED_PROPERTIES; | |
86 | |
87 // TODO(crbug.com/589304): Information about PROPERTY_RELIABLE_WRITE and | |
88 // PROPERTY_WRITABLE_AUXILIARIES is not available in characteristic_info_ | |
89 // (BTH_LE_GATT_CHARACTERISTIC). | |
90 | |
91 return properties; | |
92 } | |
93 | |
94 BluetoothGattCharacteristic::Permissions | |
95 BluetoothRemoteGattCharacteristicWin::GetPermissions() const { | |
96 BluetoothGattCharacteristic::Permissions permissions = PERMISSION_NONE; | |
97 | |
98 if (characteristic_info_->IsReadable) | |
99 permissions = permissions | PERMISSION_READ; | |
100 if (characteristic_info_->IsWritable) | |
101 permissions = permissions | PERMISSION_WRITE; | |
102 | |
103 return permissions; | |
104 } | |
105 | |
106 bool BluetoothRemoteGattCharacteristicWin::IsNotifying() const { | |
107 NOTIMPLEMENTED(); | |
108 return false; | |
109 } | |
110 | |
111 std::vector<BluetoothGattDescriptor*> | |
112 BluetoothRemoteGattCharacteristicWin::GetDescriptors() const { | |
113 NOTIMPLEMENTED(); | |
114 return std::vector<BluetoothGattDescriptor*>(); | |
115 } | |
116 | |
117 BluetoothGattDescriptor* BluetoothRemoteGattCharacteristicWin::GetDescriptor( | |
118 const std::string& identifier) const { | |
119 NOTIMPLEMENTED(); | |
120 return nullptr; | |
121 } | |
122 | |
123 bool BluetoothRemoteGattCharacteristicWin::AddDescriptor( | |
124 BluetoothGattDescriptor* descriptor) { | |
125 NOTIMPLEMENTED(); | |
126 return false; | |
127 } | |
128 | |
129 bool BluetoothRemoteGattCharacteristicWin::UpdateValue( | |
130 const std::vector<uint8_t>& value) { | |
131 NOTIMPLEMENTED(); | |
132 return false; | |
133 } | |
134 | |
135 void BluetoothRemoteGattCharacteristicWin::StartNotifySession( | |
136 const NotifySessionCallback& callback, | |
137 const ErrorCallback& error_callback) { | |
138 NOTIMPLEMENTED(); | |
139 error_callback.Run(BluetoothGattService::GATT_ERROR_NOT_SUPPORTED); | |
140 } | |
141 | |
142 void BluetoothRemoteGattCharacteristicWin::ReadRemoteCharacteristic( | |
143 const ValueCallback& callback, | |
144 const ErrorCallback& error_callback) { | |
145 NOTIMPLEMENTED(); | |
146 error_callback.Run(BluetoothGattService::GATT_ERROR_NOT_SUPPORTED); | |
147 } | |
148 | |
149 void BluetoothRemoteGattCharacteristicWin::WriteRemoteCharacteristic( | |
150 const std::vector<uint8_t>& new_value, | |
151 const base::Closure& callback, | |
152 const ErrorCallback& error_callback) { | |
153 NOTIMPLEMENTED(); | |
154 error_callback.Run(BluetoothGattService::GATT_ERROR_NOT_SUPPORTED); | |
155 } | |
156 | |
157 void BluetoothRemoteGattCharacteristicWin::Update() { | |
158 DCHECK(ui_task_runner_->RunsTasksOnCurrentThread()); | |
scheib
2016/02/25 06:22:43
I see next patch adds logic here, just FYI if a me
gogerald1
2016/02/25 23:19:17
This method is used by BluetoothRemoteGattServiceW
| |
159 } | |
160 | |
161 uint16_t BluetoothRemoteGattCharacteristicWin::GetAttributeHandle() const { | |
162 return characteristic_info_->AttributeHandle; | |
163 } | |
164 | |
165 } // namespace device. | |
OLD | NEW |