arc: bluetooth: Add SDP host side support

components/arc/common/bluetooth.mojom

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 module arc.mojom;
 
 [Extensible]
 enum BluetoothAdapterState {
   OFF = 0,
   ON
@@ skipping 207 matching lines @@
   uint16 start_handle;
   uint16 end_handle;
 
   /*
    * If |type| is |BTGATT_DB_CHARACTERISTIC|, this contains the properties of
    * the characteristic.
    */
   uint8 properties;
 };
 
+// Bluetooth SDP types
+enum BluetoothSdpAttrType {

[Luis Héctor Chávez, 2016/07/13 18:52:46]

Does this need an [Exetnsible] attribute?

[Miao, 2016/07/15 08:39:21]

Done.

+  NULLTYPE = 0,
+  UINT,
+  INT,
+  UUID,
+  STRING,
+  BOOL,
+  SEQUENCE,
+  URL,
+};
+
+struct BluetoothSdpServiceAttr {
+  BluetoothSdpAttrType type;
+  uint32 type_size;
+  array<uint8> value;
+  array<BluetoothSdpServiceAttr> sequence;
+};
+
+struct BluetoothSdpRecord {
+  BluetoothSdpServiceAttr browse_group_list;
+  BluetoothSdpServiceAttr service_class_id_list;
+  BluetoothSdpServiceAttr protocol_desc_list;
+  BluetoothSdpServiceAttr profile_desc_list;
+  BluetoothSdpServiceAttr name;
+};
+
+struct BluetoothGetSdpRecordsResult {
+  BluetoothStatus status;
+  array<BluetoothSdpRecord> records;
+};
+
+struct BluetoothCreateSdpRecordResult {
+  BluetoothStatus status;
+  uint32 service_handle;
+};
+
 interface BluetoothHost {
   EnableAdapter@0() => (BluetoothAdapterState state);
   DisableAdapter@1() => (BluetoothAdapterState state);
   GetAdapterProperty@2(BluetoothPropertyType type);
   SetAdapterProperty@3(BluetoothProperty property);
   GetRemoteDeviceProperty@4(BluetoothAddress remote_addr,
                             BluetoothPropertyType type);
   SetRemoteDeviceProperty@5(BluetoothAddress remote_addr,
                             BluetoothProperty property);
   GetRemoteServiceRecord@6(BluetoothAddress remote_addr,
@@ skipping 42 matching lines @@
       BluetoothGattID char_id)
       => (BluetoothGattStatus status);
   [MinVersion=1] DeregisterForGattNotification@27(
       BluetoothAddress remote_addr,
       BluetoothGattServiceID service_id,
       BluetoothGattID char_id)
       => (BluetoothGattStatus status);
   [MinVersion=1] ReadRemoteRssi@28(BluetoothAddress remote_addr)
       => (int32 rssi);
 
+  // Bluetooth SDP functions
+  GetSdpRecords@29(BluetoothAddress remote_addr) => (BluetoothGetSdpRecordsResult result);
+  CreateSdpRecord@30(BluetoothSdpRecord record) => (BluetoothCreateSdpRecordResult result);
+  RemoveSdpRecord@31(uint32 service_handle) => (BluetoothStatus status);
 };
 
 interface BluetoothInstance {
   Init@0(BluetoothHost host_ptr);
 
   OnAdapterProperties@1(BluetoothStatus status,
                         array<BluetoothProperty> properties);
   OnRemoteDeviceProperties@2(BluetoothStatus status,
                              BluetoothAddress address,
                              array<BluetoothProperty> properties);
@@ skipping 20 matching lines @@
                                       uint16 start_handle,
                                       uint16 end_handle);
   [MinVersion=1] OnServicesAdded@12(BluetoothAddress remote_addr,
                                     array<BluetoothGattDBElement> db);
   [MinVersion=2] OnGattNotify@13(BluetoothAddress remote_addr,
                                  BluetoothGattServiceID service_id,
                                  BluetoothGattID char_id,
                                  bool is_notify,
                                  array<uint8> value);
 };