title: Android: Issue on onSingleTapUp and onDoubleTap
body: <p>On single click onSingleTapUp function executes properly and while on doubleclick both onSingleTapUp and onDoubleTap executes.</p>
  
  <pre><code>mGestureDetector = new GestureDetector(new GestureDetector.SimpleOnGestureListener() {
              @Override
              public void onLongPress(MotionEvent e) 
              {
  
              }
  
  
              @Override
              public boolean onDoubleTap(MotionEvent e) 
              {
                  cameracontrolslayout.setVisibility(RelativeLayout.GONE);
                  presetcontrolslayout.setVisibility(RelativeLayout.GONE);
  
                  ViewFLipperButtonsLayout.setVisibility(RelativeLayout.VISIBLE);
                      ptzcontrolslayout.setVisibility(RelativeLayout.VISIBLE);
                  return true;
              }
  
              @Override
              public boolean onSingleTapUp(MotionEvent arg0) 
              {
                  // TODO Auto-generated method stub
  
                  cameracontrolslayout.setVisibility(RelativeLayout.VISIBLE);
                  presetcontrolslayout.setVisibility(RelativeLayout.VISIBLE);
  
  
              return false;
              }
  
              @Override
              public boolean onDown(MotionEvent e) 
              {
                  return true;
              }
  
         });
  </code></pre>
  
  <p>can anyone help me to solve this issue?</p>