338834 - plugins are broken (PDF, WPM, MPG, AVI etc files won't load)

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, defect)

Description

[hhh]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20060522 Minefield/3.0a1
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20060522 Minefield/3.0a1

PDF links just load a blank page.

Reproducible: Always

Comment 1

[pal-moz]

work fine.
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20060521 Minefield/3.0a1 ID:2006052104 [cairo]

Comment 2

[hhh]

(In reply to comment #1)
> work fine.
> Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20060521
> Minefield/3.0a1 ID:2006052104 [cairo]
> 

Confirmed, regressed in last 24 hours...
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20060522 Minefield/3.0a1 ID:2006052205 [cairo]

Comment 3

[Peter van der Woude [:Peter6]]

No errors/warnings

regressionwindow

works in 20060521 1352pdt build
fails on 20060521 2213pdt build

http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=all&branch=HEAD&branchtype=match&filetype=match&whotype=match&sortby=Date&hours=2&date=explicit&mindate=20060521+1307&maxdate=20060521+2213&cvsroot=%2Fcvsroot

Comment 4

[:Gavin Sharp [email: [e-mail]]]

Most likely a regression from bug 236873.

Comment 5

[Peter Van der Beken [:peterv]]

We seem to stil be creating a nsHTMLSharedElement for embed. Trying to figure out why.

Comment 6

[Peter Van der Beken [:peterv]]

Attachment: v1

NS_NewHTMLElement is going to be slower than NS_NewHTMLSharedObjectElement, let me know if you prefer that anyway.

Comment 7

[Jonas Sicking (:sicking) No longer reading bugmail consistently]

Comment on attachment 223024 [details] [diff] [review]
v1

Perf doesn't really matter here, we're going to spend way more cycles elsewhere.