editor.resize(...) not working for CSS size units

[loeing]

When the ckeditor.resize(...) function is run with any of the CSS size units such as em, rem and %, the size of the editor doesn't change.

So ckeditor.resize(100, 100) works and so does ckeditor.resize('100px', '100px') but ckeditor.resize('100em', '100em') doesn't.

Edit: I persionally could not get it working with any CSS unit, even px.

[Jakub Ś]

I have tested below code and here are the results:

editor.on( 'instanceReady', function(event){
	//editor.resize(1000, 1000); //works  
	//editor.resize( 2000, '3500' );//works				
	//editor.resize( 2000, '3500px' );//width yes, height no	
	//editor.resize( '4000', 1350 );//width no, height yes
	//editor.resize( '2000px', '1350px' );//width no, height no
});

First of all results in CKE 3.6.x and 4.x are consistent. It seems that only integer values or plain strings, without any CSS units, work.

This contadicts to what documentation says: ​http://docs.ckeditor.com/#!/api/CKEDITOR.editor-method-resize, ​http://docs.ckeditor.com/#!/guide/dev_resize.

We need to either fix the docs or code.

[Jakub Ś]

OK it seems we have missed that ticket. This is in fact a DUP of #8092 or #11613.