arc: bluetooth: Expose missing advertise data.

device/bluetooth/bluetooth_device.cc

Index: device/bluetooth/bluetooth_device.cc
diff --git a/device/bluetooth/bluetooth_device.cc b/device/bluetooth/bluetooth_device.cc
index ee4aca5277565d6dcb79c99e278ebf40e1c95b58..eae1e19c54bdea220482e403039c27f1370fe494 100644
--- a/device/bluetooth/bluetooth_device.cc
+++ b/device/bluetooth/bluetooth_device.cc
@@ -312,6 +312,29 @@ const std::vector<uint8_t>* BluetoothDevice::GetServiceDataForUUID(
   return nullptr;
 }
 
+const BluetoothDevice::ManufacturerDataMap&
+BluetoothDevice::GetManufacturerData() const {
+  return manufacturer_data_;
+}
+
+BluetoothDevice::ManufacturerIDSet BluetoothDevice::GetManufacturerDataIDs()
+    const {
+  ManufacturerIDSet manufacturer_data_ids;
+  for (const auto& manufacturer_data_pair : manufacturer_data_) {
+    manufacturer_data_ids.insert(manufacturer_data_pair.first);
+  }
+  return manufacturer_data_ids;
+}
+
+const std::vector<uint8_t>* BluetoothDevice::GetManufacturerDataForID(
+    const ManufacturerID manufacturerID) const {
+  auto it = manufacturer_data_.find(manufacturerID);
+  if (it != manufacturer_data_.end()) {
+    return &it->second;
+  }
+  return nullptr;
+}
+
 base::Optional<int8_t> BluetoothDevice::GetInquiryRSSI() const {
   return inquiry_rssi_;
 }
@@ -320,6 +343,10 @@ base::Optional<int8_t> BluetoothDevice::GetInquiryTxPower() const {
   return inquiry_tx_power_;
 }
 
+base::Optional<uint8_t> BluetoothDevice::GetAdvertisingDataFlags() const {
+  return base::nullopt;
+}
+
 void BluetoothDevice::CreateGattConnection(
     const GattConnectionCallback& callback,
     const ConnectErrorCallback& error_callback) {