Merge "Cancel bonding upon back gesture." am: 3671fb8438

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2093046

Change-Id: I234953b29f4fb02af845243cce3131267acbf6a6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

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

@@ -82,6 +82,12 @@ public class BluetoothPairingDialogFragment extends InstrumentedDialogFragment i
         return mDialog;
     }
 
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        mPairingController.onCancel();
+    }
+
     @Override
     public void beforeTextChanged(CharSequence s, int start, int count, int after) {
     }