Classe: GalleryNullResizer  - X-Ref

\ingroup Gallery_resizer

This class is a thumbnail generator that does not generate thumbnails :) The purpose
of it (it has to have one, right? :)) is that if none of the other methods are
available (gd, imagemagick) at least we can "simulate" thumbnails by using the
with and height attributes of the img tag. In order to do that, this class
will not calculate the reduced image but simply return it as it... Well, at least it'll
be the fastest thumbnail method around ;)