Open Bug 1010869 Opened 11 years ago Updated 1 year ago

Zoom Text Only respects transition-property

Categories

(Core :: CSS Parsing and Computation, defect)

Product:
Core
Component:
CSS Parsing and Computation
Version:
28 Branch
Platform:
x86_64
Linux
Type:
defect

Tracking

()

Status:
UNCONFIRMED

People

(Reporter: als, Unassigned)

Details

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:28.0) Gecko/20100101 Firefox/28.0 (Beta/Release) Build ID: 20140314220517 Steps to reproduce: Set Zoom Text Only. Go to a bugzilla bug page. It has "transition-property: all" for comments Zoom with Ctrl + Actual results: The zoom is done using the transition. On FF28 this is done rather badly. It's not so bad on FF32. Expected results: Without Zoom Text Only the page just jumps to the new zoom value which is much better.
Component: Untriaged → Panning and Zooming
Product: Firefox → Core
This sort of zooming is handled by the layout code synchronously. The CSS component is a better fit.
Component: Panning and Zooming → CSS Parsing and Computation
It has been like this for quite a while. BTW I don't see a difference between Fx28 and Fx32. Some pages on which the zoom text only zoom behavior is horrible since nearly everything on the page is animated: [1] http://design.canonical.com/ [2] http://lisperator.net/uglifyjs/
Severity: normal → S3
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