132022 - [FIX]fails to print, 100% cpu utilitisation (hang) with some scale settings only?

Status: VERIFIED FIXED

(Core :: Printing: Output, defect)

Description

[edward l kaeufer]

From Bugzilla Helper:
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:0.9.9) Gecko/20020311
BuildID:    2002031104

when killed printer dialog pops up displaying 0 bytes output after minutes of
waiting...

Reproducible: Always
Steps to Reproduce:
1. select site: http://www.eweek.com/print_article/0,3668,a=24242,00.asp
2. page setup: 67% (i scan better with small type)
3. press print button

Comment 1

[Tuukka Tolvanen (sp3000)]

Confirmed linux cvs 2002-03-19, os->all
Hangs after pressing print button. Does not hang without step 2 (zoom). I tested
with printing to .ps file, the resulting file has exactly 32k of output. Tested
67% -> hang; 140% -> no hang; 50% -> hang

Comment 2

[rods (gone)]

Attachment: patch

The patch in nsPageFrame.cpp is insurance to help keep a problem like this from
hanging the browser again.

The patch in nsSimplePageSequence.cpp is the actual fix. I verified that
nsPageFrame patch will stop it from happening.

Comment 3

[rods (gone)]

I also tested this with absolutely positioning an iframe at 0,0

Comment 4

[Kevin McCluskey (gone)]

nsbeta1+

Comment 5

[dcone (gone)]

Comment on attachment 75005 [details] [diff] [review]
patch

r=dcone.  I would really comment how you get that the number of twips per
pixel.

Comment 6

[Marc Attinasi]

Comment on attachment 75005 [details] [diff] [review]
patch

sr=attinasi

Comment 7

[Scott Collins]

Comment on attachment 75005 [details] [diff] [review]
patch

a=scc

Comment 8

[rods (gone)]

fixed

Comment 9

[Tuukka Tolvanen (sp3000)]

verif on linux cvs 2002-03-20, ran same tests as before, no hang.

Comment 10

[sujay]

marking verified per comments. Edward, REOPEN this if it is still not
fixed for you. try in latest build.

thanks.