bluetooth: macOS: BluetoothLowEnergyDeviceMac::IsConnectable() not implemented

device/bluetooth/bluetooth_adapter_mac.mm

 // Copyright 2013 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.
 
 #include "device/bluetooth/bluetooth_adapter_mac.h"
 
 #import <IOBluetooth/objc/IOBluetoothDevice.h>
 #import <IOBluetooth/objc/IOBluetoothHostController.h>
 #include <stddef.h>
 
@@ skipping 512 matching lines @@
     CBPeripheral* peripheral,
     NSDictionary* advertisement_data,
     int rssi) {
   BluetoothLowEnergyDeviceMac* device_mac =
       GetBluetoothLowEnergyDeviceMac(peripheral);
   // If has no entry in the map, create new device and insert into |devices_|,
   // otherwise update the existing device.
   const bool is_new_device = device_mac == nullptr;
   if (is_new_device) {
     // A new device has been found.
-    device_mac = new BluetoothLowEnergyDeviceMac(this, peripheral);
+    bool connectable =
+        [advertisement_data[CBAdvertisementDataIsConnectable] boolValue];
+    device_mac = new BluetoothLowEnergyDeviceMac(this, peripheral, connectable);
     VLOG(1) << *device_mac << ": New Device.";
   } else if (DoesCollideWithKnownDevice(peripheral, device_mac)) {
     return;
   }
 
   DCHECK(device_mac);
   VLOG(3) << *device_mac << ": Device updated with "
           << base::SysNSStringToUTF8([advertisement_data description]);
 
   // Get Advertised UUIDs
@@ skipping 84 matching lines @@
   std::vector<BluetoothDevice*> connected_devices;
   for (CBPeripheral* peripheral in peripherals) {
     BluetoothLowEnergyDeviceMac* device_mac =
         GetBluetoothLowEnergyDeviceMac(peripheral);
     const bool is_new_device = device_mac == nullptr;
 
     if (!is_new_device && DoesCollideWithKnownDevice(peripheral, device_mac)) {
       continue;
     }
     if (is_new_device) {
-      device_mac = new BluetoothLowEnergyDeviceMac(this, peripheral);
+      device_mac = new BluetoothLowEnergyDeviceMac(this, peripheral, true);
       std::string device_address =
           BluetoothLowEnergyDeviceMac::GetPeripheralHashAddress(peripheral);
       devices_[device_address] = base::WrapUnique(device_mac);
       for (auto& observer : observers_) {
         observer.DeviceAdded(this, device_mac);
       }
     }
     connected_devices.push_back(device_mac);
     VLOG(1) << *device_mac << ": New connected device.";
   }
@@ skipping 82 matching lines @@
     // hash the probability of this occuring with 10,000 devices
     // simultaneously present is 1e-6 (see
     // https://en.wikipedia.org/wiki/Birthday_problem#Probability_table).  We
     // ignore the second device by returning.
     return true;
   }
   return false;
 }
 
 }  // namespace device