title: How to pan a map to a floatPane overlay in Google Maps API V3?
body: <p>I have a class based on google.maps.OverlayView which implements a custom replacement for a standard InfoWindow. </p>
  
  <p>You can see my custom overlays in action at <a href="http://www.qype.co.uk/uki/explore/category/883-eating-and-drinking" rel="nofollow noreferrer">http://www.qype.co.uk/uki/explore/category/883-eating-and-drinking</a></p>
  
  <p>I need to be able to pan a map when the overlay doesn't fit completely in the visible area (standard behaviour for InfoWindows) and I can't figure out a way to do that.</p>
  
  <p>I've tried something like this.map.panTo(this.getProjection().fromDivPixelToLatLng(this.getProjection().center)) but it didn't work the way I expected, so I'm somewhat lost.</p>