643909 - Javascript confirm prompts no longer have an icon in Firefox 4

Status: RESOLVED WONTFIX

(Toolkit :: Themes, defect)

Description

[hugo luiten]

User-Agent:       Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Build Identifier: 4.0

i'm developing a website and i have a gridview with a delete button on that button i have a javascript confirmation " OnClientClick="return confirm('my message');" />" and on the new version of firefox 4.0 it just appears the box and not appear the question mark icon on left as it appear on 3.6 i supose that if shound understand that if it its return confirm appears a question mark or return warning as it should appear a yellow triangle and return error as it should appear a red cross at least i have tested return confirm on 3.6 and it appears the question mark on the left automatically and now on 4.0 just the message no question mark
and in the new version of firefox (4.0)

Reproducible: Always

Steps to Reproduce:
1. insert a gridview with command field
2. insert this on button OnClientClick="return confirm('my mesage');" />
3. on 3.6appears the question mark here on 4.0 not appear why?
Actual Results:  
no question mark on left 

Expected Results:  
question mark visible as warning if return warning or error if return error

Comment 1

[hugo luiten]

i'm also seeing that 4.0 is also not showing alert icon ( i said warning above ) on this code it should appear an yellow triangle as apear on 3.6 this code should appear icon + mesage   this.ClientScript.RegisterClientScriptBlock(this.GetType(), "Okay", "window.alert(my mesage!');", true); or window.confirm, or window.error

Comment 2

[hugo luiten]

now it appears like this( firefox 4 final): http://img51.imageshack.us/i/semtitulog.png/

on firefox 3.6.15 appears like this ( did you see the question mark on left of the message http://img839.imageshack.us/i/56280052.png/

in my opinion it should appear the question amrk if javascrit user return confirm or in the other way when typing in code window.alert or window.error should appear the correspondent icon

Comment 3

[Ed Morley [:emorley]]

This was done intentionally, see bug 613704 comment 7.

Likely wontfix, but will leave it to someone else to make the call.

Comment 4

[Frank Yan (:fryn)]

WONTFIX. We decided that removing the icon made the appearance cleaner and more web-like, which were two design goals.

Comment 5

[hugo luiten]

you should have leaved it as option or give someway to get previous behaviour

Comment 6

[hugo luiten]

also all my elements are aligning at left ignoring for example tag align:center and it continues to align at left with , just happend on ff