This commit changes the public `parseHTML` utility function's signature,
in order to allow the use of the editor's document to create a document
fragment.
This aims to avoid mismatches in the prototype chain of HTML elements
created by such util and the ones present in the editable when the
editor is mounted in an iframe. This is of particular relevance for the
'insert' command, in which the node to be inserted is tested for
`instanceof` the editor's document global `Node` object.
task-3526134
closesodoo/odoo#136984
Related: odoo/enterprise#48108
Signed-off-by: David Monjoie (dmo) <dmo@odoo.com>
Rodolpho Lima
c74d01279e