1660938 - Total print page is not correct

Status: RESOLVED DUPLICATE of bug 1658819

(Toolkit :: Printing, defect)

Description

[Alice0775 White]

Attachment: screenshot

STR:

1. Open https://www.mozilla.org/en-US/firefox/82.0a1/whatsnew/all/?oldversion=81.0a1
2. Ctrl+P

Actual Results:
"2 sheets of paper" in dialog header.
However, prepiew has 3 sheets.

Expected Results:
Both should be same

Comment 1

[Alice0775 White]

Regression window:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=bbc6744b3ca2f9b902c30bbb8c99965563421c5b&tochange=18dbcec715c7f176ef13c30579efd5603148c4de

Comment 2

[Emilio Cobos Álvarez (:emilio)]

I only see two sheets of paper fwiw, so may depend on the fonts on the system or what not... Hiro you've been doing our print preview page count stuff, maybe you can look at this?

Thanks a lot for filing Alice :)

Comment 3

[Hiroyuki Ikezoe (:hiro)]

I suppose this is a dup of bug 1658819.

I'd say we haven't been handling the number properly in the new print preview in the first place. And reasons showing incorrect number are depending on various factors (in my case, it was print.print_paper_height value), so presumably the change in bug 1414600 did affect the factor in Alice's environment.

Anyways, let's wait for Mark's work in bug 1658819.

Comment 4

[Hiroyuki Ikezoe (:hiro)]

Alice, would you mind trying to see whether the issue still persists on the latest nightly?
Thanks!

Comment 5

[Alice0775 White]

Reproduced on Nightly82.0a1(20200825094622)
And I verified fix on Nightly82.0a1(20200826032437).

Comment 6

[Hiroyuki Ikezoe (:hiro)]

Thank you, Alice! Let's dup then. :)