Add the pairing string for CSIP supported device

Show the pairing dialog with the hint message
that pairing this device will pair all of the
set member of a coordinated set. If the device
supports CSIP, the message will be shown.

Screenshot: https://screenshot.googleplex.com/8WcrdgBoLRgJjHs

Bug: 178981521
Test: make RunSettingsRoboTests ROBOTEST_FILTER=BlueotohPairingDialog
Change-Id: I5432b7264652dd4485e2669f6004caa4f7459238
Merged-In: I5432b7264652dd4485e2669f6004caa4f7459238

src/com/android/settings/bluetooth/BluetoothPairingController.java

@@ -28,6 +28,7 @@ import androidx.annotation.VisibleForTesting;
 
 import com.android.settings.R;
 import com.android.settings.bluetooth.BluetoothPairingDialogFragment.BluetoothPairingDialogListener;
+import com.android.settingslib.bluetooth.CachedBluetoothDevice;
 import com.android.settingslib.bluetooth.LocalBluetoothManager;
 import com.android.settingslib.bluetooth.LocalBluetoothProfile;
 
@@ -64,6 +65,7 @@ public class BluetoothPairingController implements OnCheckedChangeListener,
     private String mDeviceName;
     private LocalBluetoothProfile mPbapClientProfile;
     private boolean mPbapAllowed;
+    private boolean mIsCoordinatedSetMember;
 
     /**
      * Creates an instance of a BluetoothPairingController.
@@ -90,6 +92,10 @@ public class BluetoothPairingController implements OnCheckedChangeListener,
         mDeviceName = mBluetoothManager.getCachedDeviceManager().getName(mDevice);
         mPbapClientProfile = mBluetoothManager.getProfileManager().getPbapClientProfile();
         mPasskeyFormatted = formatKey(mPasskey);
+        final CachedBluetoothDevice cachedDevice =
+                mBluetoothManager.getCachedDeviceManager().findDevice(mDevice);
+        mIsCoordinatedSetMember = (cachedDevice != null)
+                ? cachedDevice.isCoordinatedSetMemberDevice() : false;
     }
 
     @Override
@@ -155,6 +161,15 @@ public class BluetoothPairingController implements OnCheckedChangeListener,
         return mDeviceName;
     }
 
+    /**
+     * A method for querying if the bluetooth device is a LE coordinated set member device.
+     *
+     * @return - A boolean indicating if the device is a CSIP supported device.
+     */
+    public boolean isCoordinatedSetMemberDevice() {
+        return mIsCoordinatedSetMember;
+    }
+
     /**
      * A method for querying if the bluetooth device has a profile already set up on this device.
      *