Bug 16601 – REGRESSION: PNG files fail to render on XP

• Status: RESOLVED
• Resolution: INVALID
• Component: Images

[Cameo Wood]

A series of PNG files fail to load on this page, and appear correctly in FF and IE.  They seem to have been downloaded correctly according to the activity page.

Running r28899 and 3.0.5

[Alexey Proskuryakov]

Also, opening any of the images in a new tab shows them OK.

[Alexey Proskuryakov]

...but only in a new tab - opening a new window shows the image blank.

[Cameo Wood]

opening in a new tab doesn't work for me.  The images always take up space, but are never displayed.

(In reply to comment #3)
> opening in a new tab doesn't work for me.  The images always take up space, but
> are never displayed.
> 

I think the difference might lie in whether the window's or tab's content area is big enough to fit the image without shrinking it. When shrunk, the image draws. Clicking it once with the (+) magnifying glass cursor makes it disappear. Clicking again makes it re-appear. So the problem is with rendering those images at full scale.

[Cameo Wood]

(In reply to comment #4)
> I think the difference might lie in whether the window's or tab's content area
> is big enough to fit the image without shrinking it. When shrunk, the image
> draws. Clicking it once with the (+) magnifying glass cursor makes it
> disappear. Clicking again makes it re-appear. So the problem is with rendering
> those images at full scale.

I haven't been able to get the image to show at all, even when I shrink the area.  I also never get a (+) cursor.  

[David Kilzer (:ddkilzer)]

<rdar://problem/5663644>

[David Kilzer (:ddkilzer)]

Regressions are P1.  Added PlatformOnly keyword.

[Alexey Proskuryakov]

This is not a WebKit issue; closing.