Layout of table on a page renders incorrectly (and differently to official Firefox on Mac)

[GoogleCodeExporter]

* I read everything above and have demonstrated this bug only occurs on
10.4Fx by testing against this official version of Firefox 4/up (not
applicable for startup failure) - version 7.0 10.4Fx and version 7.0.1 of 
official Firefox

* Layout bugs MUST be tested against a system WITHOUT hardware
acceleration. Go to Help, Troubleshooting Information to see if your test
system is accelerated. If your test system IS accelerated, you must make
sure it is OFF, OR test on ANOTHER system that isn't. If this is NOT a
layout or display bug, you can skip this step.

Troubleshooting says "GPU Accelerated Windows: 0/1. Blocked for your graphics 
driver version." - I'm assuming this means it's not accelerated, please correct 
me if I'm wrong.

* This is a startup crash or failure to start (Y/N): No

* This is a fault of JavaScript acceleration (Y/N): Not sure

* What steps are necessary to reproduce the bug? These must be reasonably
reliable.

Visit http://www.daily.co.uk/daily/contact.html - "contact us" table is 
rendered in a bizarre manner with extra rows/columns.

* Describe your processor, computer, operating system and any special
things about your environment.

Dual 2.3GHz PowerMac G5 running OSX 10.5.8

  Model Name:   Power Mac G5
  Model Identifier: PowerMac11,2
  Processor Name:   PowerPC G5 (1.1)
  Processor Speed:  2.3 GHz
  Number Of CPUs:   2
  L2 Cache (per CPU):   1 MB
  Memory:   3.5 GB
  Bus Speed:    1.15 GHz
  Boot ROM Version: 5.2.7f1

* If this is a startup crash or failure to start, have you tried restarting
with a clean profile? Does this fix the problem?

Not applicable.

* Include any useful additional information, steps you have tried, etc.:

I have checked the page on Firefox 7.0.1 on both Windows and Intel Mac (OSX 
10.7) and it renders as expected. Has also been checked using Safari and Chrome 
and results in the same layout of the table cells as Firefox 7.0.1

Would be interested to know if other 10.4Fx users get the same output. Have 
attached two screenshots - 104Fx.png is view on G5, Firefox.png is view on 
Intel Mac with official Firefox.

Original issue reported on code.google.com by si...@leaky.org on 3 Nov 2011 at 4:48

• Merged into: #84

Attachments:

• 104Fx.png
• Firefox.png

[GoogleCodeExporter]

This is issue 84 (which is caused by issue 75).

Original comment by classi...@floodgap.com on 3 Nov 2011 at 4:50

• Changed state: Duplicate

[GoogleCodeExporter]

Btw, I do appreciate the very complete bug report.

Original comment by classi...@floodgap.com on 3 Nov 2011 at 4:50