title: Android catch two fingers tap on MapView
body: <p>In my code I want to add zoom in on double-tap and zoom out on two-fingers-tap (like Google Maps). I'm using this code:</p>
  
  <pre><code>gestureDetector = new GestureDetector(new DoubleTapDetector());
  touchListener = new View.OnTouchListener() {
      public boolean onTouch(View view, MotionEvent motionEvent) {
          final int action = motionEvent.getAction();
          final int fingersCount = motionEvent.getPointerCount();
  
          if ((action == MotionEvent.ACTION_POINTER_UP) &amp;&amp; (fingersCount == 2)) {
              onTwoFingersTap();
  
              return false;
          }
  
          return gestureDetector.onTouchEvent(motionEvent);
      }
  };
  </code></pre>
  
  <p>Double-tap works fine, but when I trying to pinch map, it zoom as usual but zoom out by one step because of <code>onTwoFingersTap();</code> is catched too.</p>
  
  <p>How can I avoid this?</p>