FF - Deleting selected text sometimes not working quite right

[Lynne Kues]

Create a bulleted list as follows

o One

• Child 1
• child 2

o two

Place cursor before "O" in One. Shift-down arrow. Press delete key. Action changes the order of the sub list items, also does not properly handle the change.

o * Child 2

child 1

o two

[Lynne Kues]

FF only, behavior in IE9 works as expected.

[Lynne Kues]

Similar issue with the following text. Put cursor in front of "N". Shift-down arrow, press delete. The styling for Heading 3 is removed.

Heading 1

Normal text

Heading 3

[Jakub Ś]

Reproducible in Firefox and Webkit from CKEditor 3.0

Code for testing:

<ul>
	<li>
		one
		<ul>
			<li>
				one one</li>
			<li>
				one two</li>
		</ul>
	</li>
	<li>
		two</li>
</ul>

<h1>
	heading 1</h1>
<p>
	text</p>
<h1>
	heading 2</h1>

[Frederico Caldeira Knabben]

This is definitely a Firefox issue, reported here:
​https://bugzilla.mozilla.org/show_bug.cgi?id=795325

[Jakub Ś]

Just to confirm - Firefox, Chrome, Safari and IE8-9 have this problem without editor logic (SHIFT+down arrow and delete doesn't work there as expected).

To test just open the attached template.html

[Frederico Caldeira Knabben]

We had a followup on the ​original Firefox bug and this issue shas been fixed at their side.