864014 - onload event does not fire if img src is motion jpeg

Status: RESOLVED DUPLICATE of bug 857906

(Core :: DOM: Events, defect)

Description

[Alice0775 White]

Attachment: testcase

Build Identifier:
http://hg.mozilla.org/releases/mozilla-beta/rev/e845a10035f2
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:21.0) Gecko/20100101 Firefox/21.0 ID:20130416200523

This is spun off from Bug 862816 (1st regression)

Steps To Reproduce:
1. open attached (an alert box should pop up when page onload)

Actual Results:
No alert box pops up

Expected Results:
An alert box (fire onload) pops up
 
Regression window(m-c)
Good:
http://hg.mozilla.org/mozilla-central/rev/1942b4d64dc8
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20121204 Firefox/20.0 ID:20121204174201
Bad:
http://hg.mozilla.org/mozilla-central/rev/56f34c1cc509
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20121205 Firefox/20.0 ID:20121205072802
Pushlog:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=1942b4d64dc8&tochange=56f34c1cc509

Regression window(m-i)
Good:
http://hg.mozilla.org/integration/mozilla-inbound/rev/17278474949a
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20121204 Firefox/20.0 ID:20121204150558
Bad:
http://hg.mozilla.org/integration/mozilla-inbound/rev/7e8069286526
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:20.0) Gecko/20121204 Firefox/20.0 ID:20121204150900
Pushlog:
http://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=17278474949a&tochange=7e8069286526

Regressed by: bug 792438

Comment 1

[Alice0775 White]

Fixed window(m-c)
Bad:
http://hg.mozilla.org/mozilla-central/rev/9db46ddfb517
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20130409 Firefox/23.0 ID:20130409162448
Fixed:
http://hg.mozilla.org/mozilla-central/rev/ee5ca214e87c
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20130410 Firefox/23.0 ID:20130410051303
Fixed pushlog:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=9db46ddfb517&tochange=ee5ca214e87c

Fixed window(m-i)
Bad:
http://hg.mozilla.org/integration/mozilla-inbound/rev/a703fa409b15
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20130409 Firefox/23.0 ID:20130409142132
Fixed:
http://hg.mozilla.org/integration/mozilla-inbound/rev/6ceb44926370
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20130409 Firefox/23.0 ID:20130409142734
Fixed pushlog:
http://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=a703fa409b15&tochange=6ceb44926370

Fixed by: bug 857906

Comment 2

[Patrick McManus [:mcmanus]]

fwiw akeybl previously wontfix-21'd the patch for this.