resize

Resizes the snip. The snip can refuse to be resized by returning #f. Otherwise, the snip will resize (it must call its administrator's resized method) and return #t.

See also on-interactive-resize in wx:media-pasteboard%.

• (send a-wx:image-snip resize w h) -> void
      w : inexact real
      h : inexact real

  The bitmap will be cropped to fit in the given dimensions. If w or h is -1, no cropping will occur in the corresponding direction.