in local build
Last Good: 735426e182ac
First Bad: b64693f63118
Triggered by:
b64693f63118 Matt Woodrow — Bug 810302 - When flattening layers together to avoid component alpha, attempt to pick the 'best' active scrolled root to minimize invalidation during scrolling. r=roc, a=lsblakk
I can reproduce the problem twitter attachment 701462 in Firefox18.0 and Firefox 19beta, but not in Aurora20.0a2 and Nightly21.0a1.
Regression window(m-c) hg.mozilla. org/mozilla- central/ rev/6fa6e55a93b 2 hg.mozilla. org/mozilla- central/ rev/1942b4d64dc 8 hg.mozilla. org/mozilla- central/ pushloghtml? fromchange= 6fa6e55a93b2& tochange= 1942b4d64dc8
Good:
http://
Mozilla/5.0 (X11; Linux i686; rv:20.0) Gecko/20121204 Firefox/20.0a1 ID:20121204030754
Bad:
http://
Mozilla/5.0 (X11; Linux i686; rv:20.0) Gecko/20121205 Firefox/20.0a1 ID:20121205030759
Pushlog:
http://
Regression window(aurora channel) hg.mozilla. org/releases/ mozilla- aurora/ rev/fe20163490e c hg.mozilla. org/releases/ mozilla- aurora/ rev/e8c2cb8c583 f hg.mozilla. org/releases/ mozilla- aurora/ pushloghtml? fromchange= fe20163490ec& tochange= e8c2cb8c583f
Good:
http://
Mozilla/5.0 (X11; Linux i686; rv:19.0) Gecko/20121207 Firefox/19.0a2 ID:20121207042017
Bad:
http://
Mozilla/5.0 (X11; Linux i686; rv:19.0) Gecko/20121208 Firefox/19.0a2 ID:20121208042017
Pshlog:
http://
Regression window(beta channel) hg.mozilla. org/releases/ mozilla- beta/rev/ b5fab1c304d2 hg.mozilla. org/releases/ mozilla- beta/rev/ 4e486ec47f47 hg.mozilla. org/releases/ mozilla- beta/pushloghtm l?fromchange= b5fab1c304d2& tochange= 4e486ec47f47
Good:
http://
Mozilla/5.0 (X11; Linux i686; rv:18.0) Gecko/20121207 Firefox/18.0 ID:20121207003552
Bad:
http://
Mozilla/5.0 (X11; Linux i686; rv:18.0) Gecko/20121208 Firefox/18.0 ID:20121208005051
Pshlog:
http://
in local build
Last Good: 735426e182ac
First Bad: b64693f63118
Triggered by:
b64693f63118 Matt Woodrow — Bug 810302 - When flattening layers together to avoid component alpha, attempt to pick the 'best' active scrolled root to minimize invalidation during scrolling. r=roc, a=lsblakk
And I also confirmed fixed range in comment#6.