218603 - HTML Complete saves jpg files with .jfif extension instead of .jpg

Status: RESOLVED WORKSFORME

(Core Graveyard :: File Handling, defect)

Description

[Lewis Francis]

User-Agent:       Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.5b) Gecko/20030905 Camino/0.7+
Build Identifier: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.5b) Gecko/20030905 Camino/0.7+

When saving a web page as HTML Complete, any jpeg files present in the page are
named using the .jfif extension rather than .jpg.

Reproducible: Always

Steps to Reproduce:
1. Find a page containing jpg files.
2. Save the page as HTML Complete.
3. Look for jfif files in resulting image folder.

Actual Results:  
Jpgs became renamed as .jfif

Expected Results:  
Jpgs should have retained the correct .jpg extension.

Fwiw, if you drag a jpg off a html page to the desktop, the filename extension
is correct.

Comment 1

[Lewis Francis]

Also present in: 
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.5b) Gecko/20030907
Camino/0.7+

Comment 2

[Stefan [:stefanh]]

Hmm, sort of related to bug 163254?

Comment 3

[Jasper]

JPEG JFIF, which is what people generally mean when they refer to "JPEG", is a
file format created by the Independent JPEG Group (IJG) for the transport of
single JPEG-compressed images.

(http://www.w3.org/Graphics/JPEG/)

But the problem is that on Mac there is only one grapchis app that knows how to
handle files with a .jfif extention (garphics converter) except for Camino and
Mozilla. So it would be only wise to make sure that JFIF JPEG images are saved
with a .jpg extension instead of .jfif since the file is a standard complinet
JPEG image.

Comment 4

[Todd S. Poindexter]

This is also the case with Mozilla nightlies.

Go to any image only file like in macdesktops:

http://www.macdesktops.com/images/1024x768/Tazl20Illu1024x768.jpg

type cmd-S to save.  A save dialog box opens with the following file name:

Tazl20Illu1024x768.jpg.jfif 

Comment 5

[DJ Feldmeyer]

This also happens with Moz 1.4 - 1.5rc2, when right-clicking a JPEG image and
saving to hard disc. Just to clarify, the .jfif extension is appended to the
file name; it does not replace the .jpg extension. So for example picture1.jpg
gets saves as picture1.jpg.jfif.

Comment 6

[Jasper]

I think we can set this bug to confirmed or duplicate of Bug 163254.
Bug 163254 should come up with a patch eventually.

Comment 7

[Simon Fraser [no longer active]]

My guess is that "jfif" is coming from Internet Config. It's probably the first
entry found that matches the MIME type.

Comment 8

[Simon Fraser [no longer active]]

Dup of bug 163254?

Comment 9

[Mike Pinkerton (not reading bugmail)]

comments in 163254 suggest that mozilla fixed this in november, but this still
shows up in camino and mozilla 1.6b

-> seth

Comment 10

[stefan livens]

quick recap:
this bug (saving .jpg as .jfif) still present in:
camino: 2004051715 (v0.8b)
mozilla: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7)
Gecko/20040514
Firefox:  Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.6)
Gecko/20040206 Firefox/0.8

bug 163254 is APPENDING another extension:
behaviour now when saving a php-file (xxx.php) as html complete:
camino: saves xxx.php.html
firefox: saves as xxx.php.html
mozilla: saves as xxx.php
(browsers version: see above)
So it looks like bug 163254 is fixed (for appending .html) for mozilla only.

Comment 11

[stefan livens]

update: 
the new firefox saves jpeg's as jfif, but the xxx.php as xxx.php (instead of
xxx.php.html)
firefox: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7)
Gecko/20040530 Firefox/0.8.0+ 

Comment 12

[Ryan Jones-Ward [:sciguyryan]]

No longer seeing any of these any more. Anyone still seeing them?

Comment 13

[Chris Lawson (gone)]

WORKSFORME; don't know what specific code change fixed it, but haven't seen this in ages with any Gecko browser.