javascript - Searching for the Ultimate Resizing Textarea -

I want to give users resizing textirection controls. I have given it a go and seen many other implementations, but I feel that nobody can meet all of my needs, especially I want a control which:

• Works on IE and OS X on Windows and Firefox 3 and 3.5 in IE 6, IE7, IE8, when the page render in the analog mode (i.e. not in the quark mode).
• does not mess up the buffer / undo stack undone. This is especially dirty issue with IE - adding nodes, removing nodes and resetting some other DOM operations input buffer which means that if any action depends on these techniques, then in a standard texture control it will not be undone. . I could not find more information about this bug except for the addition. Implementation like jQuery is suffering from this problem - Try to eliminate the changes in IE and compare how it works for standard textures. I have demonstrated this problem to JSBin.
• There is a maximum height, beyond which there can not be control.
• Shrink appropriately when the content is removed.
• Does not work odd on flicker or queue like
• Control is not required to use fixed width / monospace fonts. The closest I saw is the thing that works like this is Facebook's Status Update field, Which has been implemented as a content editable element, but I have some suggestions on using such an element because a div means:
  • The border is clearly styled Which means that we can end up with a limit that looks different from any original text.
  • Actual textreya (possibly in both directions?) To the content
  • Adds complexity while keeping other elements relative to the position of signs and textures.
  • Although this approach works for something like a Facebook status update, how well does it work in hundreds of standard input elements?

  What I set up is "the ultimate resizin g tectarea" - I understand the issues with existing approaches. Is there such control? Is it possible to write such a control?