192237 - After setting a BAD url to src attribute of img tag (from javascript) is no more possible display any other image changing src attribute.

Status: RESOLVED FIXED

(Core :: Layout: Images, Video, and HTML Frames, defect)

Description

[Federico Viel]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.3a) Gecko/20021212
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.3a) Gecko/20021212

src attribute can be setted, but image doesn't appear!

Reproducible: Always

Steps to Reproduce:
1.imm.setAttribute("src", "a.jpg");// "a.jpg" doesn't exist!
2.imm.setAttribute("src", "b.jpg");// "b.jpg" exists!
3.

Actual Results:  
No images can be displayed on this img tag!

Expected Results:  
Just it has to display every time the right image conforming src content!

Comment 1

[Ruslan Ismailov]

Attachment: Bad src block image

Well, if you doing document.getElementById("imm").src to good URI into another
script session, image appeared.

Comment 2

[Ruslan Ismailov]

Hmm? This one dupe bug 22820, but this one marked as "FIXED"? 

Comment 3

[Ruslan Ismailov]

O'k. I mark this one as new, because it is not 100% dupe of bug 22820 -- this
effect happened if one of width and height is not defined (if both of them
stated, than patch for bug 22820 seems doing the job). 

Comment 4

[Boris Zbarsky [:bzbarsky]]

So... how do I reproduce this bug?

Comment 5

[Ruslan Ismailov]

Copy testcase to local computer and press first button. Seems that I miscalc
something. 

Comment 6

[Jim Dunn]

I can't seem to reproduce this on win2k using 1.3a, hmmmm

Comment 7

[Jim Dunn]

I was able to reproduce this but I had to modify the
testcase to see the failure by changing the "valid"
image in InvalidateScr to something other than
"mozilla-banner.gif.  When I do that, if I click on
"click to make bad src" the "image" is then bad.

Comment 8

[Ruslan Ismailov]

Attachment: Next try to made a testcase

Well, this is testcase, with changes according to comment #7 -- it show
incorrect behaviour, but only when I switch off proxy.

Comment 9

[Jim Dunn]

marking target (hopefully get this by 1.4)

Comment 10

[Jim Dunn]

The tests now work due to the fix for bug 83774.  However there 
is still a dependency on bug 198435 so am reluctant to close 
this.

Comment 11

[Boris Zbarsky [:bzbarsky]]

Fixed by bug 198435