TinyMCE JS Plugins

Wordpress 4.0 comes with TinyMCE JS bundled. In the JS TinyMCE plugin folder I see a number of wordpress specific plugins for TinyMCE.

• wordpress


• wpautoresize


• wpdialogs


• wpeditimage


• wpfullscreen


• wpgallery


• wplink


• wpview

I cannot find any documentation on these plugins. I have skimmed the source code but I only have a vague idea of what these plugins do.

I understand wplink integrates with wordpress to list the pages / posts etc on your site to use as hyperlinks. From the names I can hazard a guess what the rest do, but I cannot seem to get them to work so I cannot test them.

Can anyone shed light on any of these?