440518 - Transparent images fail to render

Status: RESOLVED DUPLICATE of bug 411831

(Firefox :: General, defect)

Description

[Joona Palaste]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.9) Gecko/2008052912 Firefox/3.0
Build Identifier: Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.9) Gecko/2008052912 Firefox/3.0

Images containing transparent areas (at least GIF, PNG and SVG formats) periodically fail to render correctly on Firefox 3. The images are rendered in the correct place and size, but as solid white. This effectively makes the images invisible, making them unusable. This does not happen all the time, but most often does. Images without transparent areas, and images whose format does not support transparency (such as JPG) are rendered OK.
This is a new bug to Mozilla Firefox 3. Firefox 2 rendered transparent images all OK.


Reproducible: Sometimes

Steps to Reproduce:
1. Go to a website containing images with transparent areas.

Actual Results:  
Firefox renders the images as solid white, effectively making them invisible.

Expected Results:  
Firefox should have rendered the images normally, with the regular (non-transparent) areas in the colours they have in the actual image.