content: function init()
    m.refreshPoster = m.top.FindNode("refreshPoster")
    m.refreshAnimIn = m.top.FindNode("refreshAnimIn")
    m.refreshSlideAnim = m.top.FindNode("refreshSlideAnim")
    m.refreshAnimOut = m.top.FindNode("refreshAnimOut")
    m.refreshFadeAnim = m.top.FindNode("refreshFadeAnim")
    m.refreshWaitTimer = m.top.FindNode("refreshWaitTimer")
  end function
  
  ' Animates the appearance of the refreshOverlay to slide in
  sub slideIn()
    m.refreshPoster.translation = [0, -720]
    m.refreshPoster.opacity = 1.0
    m.refreshAnimIn.control = "start"
    m.refreshWaitTimer.ObserveField("fire", "fadePing")
    m.refreshWaitTimer.control = "start"
  end sub
  
  ' Animates the disappearance of the refreshOverlay to fade out
  sub fadeOut()
    m.refreshAnimOut.control = "start"
  end sub
  
  