Why does CKEDITOR RESIZES only from Right to Left??

Hi!

I have earlier posted this question: viewtopic.php?f=11&t=18256&hilit=resizing
I am using a splitter, which resizes the elements on left and right, depending on where you move the splitbar.

After posting the above question, I was partially able to solve the problem by calling this line of code, when ever the resizing took place.

CKEDITOR.instances['instanceName'].resize(width,height);  

It works great when the editor was in the left hand side of the split pane.
My requirement is to have the editor on the right hand side and to resize it from LTR.

I observed that the editor resizes (grows - shrinks) only from the right hand side.

Can somebody explain why it resizes only from Right Hand Side?

Is there any way to modify the resize plugin to make it resizable from left hand side?

Also in theme.js (resize) , there is no code that points to only Right hand side resize.

CKEDITOR.editor.prototype.resize = function( width, height, isContentHeight, resizeInner ) {
                .... 
}

Thanks!
Chö