FB : Explanatory Text no longer works

[ebruchez]

• insert control
• click on it
• JS error in the console

[ebruchez]

It seems that with #7537, the following bindings are causing issues:

xf|textarea[mediatype = 'text/html'][fr|static-readonly = true],
xf|textarea[mediatype = 'text/html'][fr|pdf-template = true]

I am not sure if we need them for the purpose of static readonly/PDF template, as we have the equivalent:

fr|tinymce[fr|static-readonly = true],
fr|tinymce[fr|pdf-template = true]

[ebruchez]

The above should be ok because when we insert, we have the following binding:

element="fr|tinymce, xf|textarea[mediatype = 'text/html']"

and template:

<xf:textarea mediatype="text/html" id="">

but we insert:

<fr:tinymce mediatype="text/html" id="">

With the change in binding, things work if I first insert a Formatted Text first, then an Explanatory Text. But if I just insert an Explanatory Text, things don't work.