865126 - pdfjs badly renders pdf with png (indexed color space)

Status: RESOLVED FIXED

(Firefox :: PDF Viewer, defect)

Description

[jacob]

Attachment: indexed.pdf

User Agent: Mozilla/5.0 (X11; CrOS armv7l 3912.33.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.56 Safari/537.36

Steps to reproduce:

I made a pdf with itext. I wrote a single png image to the file. The png is a square, with a transparent section, having indexed color space.

I've posted my source code, original png, and resulting pdf here (a broken indexed version and a working rgb version): https://bitbucket.org/djeikyb/firefoxpdfbug/

I tested the pdf using the pdfjs viewer on github.com/mozilla/pdf.js, and it works great.


Actual results:

It displayed wrong and badly.


Expected results:

It should have displayed correctly.

Comment 1

[jacob]

Attachment: screenshot of misbehaviour

Comment 2

[Loic]

It's broken in FF20 but displayed fine in FF23, so it's already fixed. The stable version of Firefox (20.0.1) doesn't include the latest stable version of pdf.js.

Comment 3

[Loic]

Regression range:
bad=2013-04-16
good=2013-04-17
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=1d9c510b3742&tochange=50ab959f4bd1

Fixed by:
Ryan VanderMeulen — Bug 861399 - Update pdf.js to version 0.8.47. r=bdahl-

Comment 4

[Masatoshi Kimura [:emk]]

Fixed by #2947.