Toolbar: Footer is offset during transition

[gabrielschulhof]

Current HEAD of master is e0c8376.

Steps to reproduce:

1. Go to http://view.jquerymobile.com/master/demos/toolbar-fixed-persistent/
2. Click around the demo pages and watch the footer/navbar closely

At this point, you will see the following during the transition (screenshot from before the transition overlaid with screenshot during the transition - red line added for emphasis):

I've seen this on

• Chrome Version 39.0.2171.95 (64-bit)/Linux desktop
• Chromium Version 41.0.2270.0 (64-bit)/Linux desktop

FF is fine.

[Ruffio]

I can confirm that on Windows 8.1 x64 Chrome Version 40.0.2214.91 m the navbar/footer is jumping 1px up and down. When the transition starts the navbar is moving 1px up and when the transition stops it falls 1px down.

Further testing:
IE 11 - no problems at all
FX 34.0.5 -
Info -> Albums - 1px jumping
Friends -> Albums - 1px jumping
Emails -> Albums - 1px jumping
All other combinations are ok

I think it is the 'turn' transition that is the problem.

[gabrielschulhof]

This is a duplicate of #4259.

[gabrielschulhof]

@Ruffio it's not just the turn transition. It's all sequential transitions, I think. The only one that truly works is slide, because (I suspect) slide uses the simultaneous transition handler rather than the sequential one.