[Firefox] Placeholder doesn't disappear after clicking on it

[Mgsy]

Steps to reproduce

1. Open a sample with placeholders.
2. Click few times on a placeholder.

Current result

Placeholder doesn't disappear.

Expected result

Placeholder should disappear when you click it.

Notes

Placeholder disappears only if you place a caret after text.

GIF

Other information

OS: Windows 10
Browser: Firefox
Release: 0.10.0

[Reinmar]

It's really bad with the caret appearing outside the <h2> because typing there will crash the editor.

[Reinmar]

I fixed the second part of the issue by ckeditor/ckeditor5-engine@34498a8.

But I can't find why Firefox would ignore some clicks. It's also hard to find some rule when they are ignored.

[Reinmar]

Or... actually, it works nearly seamlessly now:

[Reinmar]

@Mgsy, could you confirm whether it's better now?

[Mgsy]

@Mgsy, could you confirm whether it's better now?

Yes, I think it works fine.