Preempt build error from merge with CL (2/2)

Merging CL: Ib674e2e48efaa1cc97d1513dc2c2b27fdb343657

Change-Id: Ic4944b27f9d39dbaccb6baa5ba6761dc4663cd02

telecomm/java/android/telecomm/InCallService.java

@@ -206,4 +206,11 @@ public abstract class InCallService extends Service {
      * @param audioState The new {@link CallAudioState}.
      */
     protected abstract void onAudioStateChanged(CallAudioState audioState);
+
+    /**
+     * Brings the in-call screen to the foreground.
+     *
+     * @param showDialpad If true, put up the dialpad when the screen is shown.
+     */
+    protected abstract void bringToForeground(boolean showDialpad);
 }