307727 - clicking on large PNG Image map goes to bottom left of image, prevents navigation

Status: RESOLVED DUPLICATE of bug 288945

(Core :: DOM: UI Events & Focus Handling, defect)

Description

[aethyr7]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8b4) Gecko/20050908 Firefox/1.4
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8b4) Gecko/20050908 Firefox/1.4

I have a page with a large PNG image map, generated by Graphviz.  The image map
is larger than the screen, and has scrollbars on both the top and the bottom.

If I attempt to click anything that isn't visible when scrolled to the bottom
left, when I release the mouse button the screen goes to the bottom left part of
the image, and does not register the click as being at the proper coordinates
(from when I pressed the mouse button).

If I click a coordinate that is visible when I am viewing the bottom left
portion of the image, navigation works as expected.

Reproducible: Always

Steps to Reproduce:

Comment 1

[aethyr7]

P.S. this works fine in Firefox 1.0, the bug only happens when I tried the Deer
Park alpha and Beta 1 (I was holding off on filing until the beta was released).

Comment 2

[Peter van der Woude [:Peter6]]

url or testcase please

Comment 3

[zug_treno]

Duplicate of bug 288945?

Comment 4

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

*** This bug has been marked as a duplicate of 288945 ***