0005020: Incorrect handling of HTML elements when composing plain text emails - SOGo

ID	Project	Category	View Status	Date Submitted	Last Update

0005020	SOGo	Web Mail	public	2020-05-11 15:22	2020-05-12 15:18

Reporter	rof	Assigned To	francis
Priority	normal	Severity	minor	Reproducibility	always
Status	resolved	Resolution	fixed
Platform	Desktop	OS	Debian	OS Version	10
Product Version	4.3.2
Fixed in Version	5.0.0

Summary	0005020: Incorrect handling of HTML elements when composing plain text emails
Description	We compose e-mails with Firefox and SOGo in a new window as text e-mails. As soon as I use some HTML tags like <textarea>, <select> or <noscript>, the body area of the e-mail window collapses and the upload area is enlarged. If I remove the ">" the area looks normal again. If I use the HTML editor, the tags are not rendered (as expected). But with plain text e-mails the tags would not have to be rendered at all!
Steps To Reproduce	1.) Login by http://demo.sogo.nu 2.) Make sure that "Compose messages in" is set to Plain text" 3.) Write new Mail 4.) Write „<select“ in body field (body area is normal height) 5.) Complete "<select" with ">" (body area collapses) 6.) Toggling the ">" also changes the behavior of the body area
Tags	No tags attached.

Date Modified	Username	Field	Change
2020-05-11 15:22	rof	New Issue
2020-05-12 06:31	rof	File Added: before_select.png
2020-05-12 06:31	rof	File Added: after_select.png
2020-05-12 15:17	francis	Changeset attached	=> sogo master 964e6f0c
2020-05-12 15:17	francis	Assigned To	=> francis
2020-05-12 15:17	francis	Resolution	open => fixed
2020-05-12 15:18	francis	Status	new => resolved
2020-05-12 15:18	francis	Fixed in Version	=> 5.0.0

sogo: master 964e6f0c 2020-05-12 11:14 francis Details Diff	fix(mail(js)): encode HTML entities when computing height of textarea Fixes 0005020		Affected Issues 0005020
	mod - UI/WebServerResources/js/Common/sgAutogrow.directive.js		Diff File

rof 2020-05-12 06:31 reporter	before_select.png (12,194 bytes) before_select.png (12,194 bytes) after_select.png (12,028 bytes) after_select.png (12,028 bytes)