TinyMCE 4.6.x slower to load?

Since I upgraded to 4.6.x, it seems that tinyMCE loads slower or something was changed for it to look so.

I hide certain UI elements in init (toolbar, status bar) and make the editor full screen. In 4.5.x everything went smoothly and these elements were hidden properly. Now in 4.6.x there is a certain delay before they are hidden, so the user is presented with an unpleasant flash of these elements, before they are hidden.

This is the code I use:

      editor.on('init', function() {
        editor.getBody().style.backgroundColor = backgroundColor;
        $('div.mce-toolbar').toggle();
        $('div.mce-toolbar-grp').toggle();
        $('div.mce-statusbar').toggle();
        $('div.mce-edit-area').css('border', 'none');
        editor.execCommand('mceFullScreen');
        ...

I toggle visibility instead of removing these elements in the settings, because I want to be able to show them later.

Does anybody else experience this and what could be causing it?

[spocke]

This seems like a very specific use case and can be avoided by using css:

div.mce-toolbar, div.mce-toolbar-grp, div.mce-statusbar {
  display: none;
}

The init is now slightly more delayed since we wait for the content css to be fully loaded. Since this is by design and not really a bug I’m closing this one.

[petko]

I’ve created two fiddles for the new and for the old version: 4.6.1 (flashing): http://jsfiddle.net/petko/ekLcddvf/ 4.5.7 (not flashing): http://jsfiddle.net/petko/dgyxno2j/