[wp-trac] [WordPress Trac] #31793: Theme Switcher: Lazy load theme screenshots

[WordPress Trac]

#31793: Theme Switcher: Lazy load theme screenshots
--------------------------+-------------------------
 Reporter:  ocean90       |       Owner:  ocean90
     Type:  defect (bug)  |      Status:  reopened
 Priority:  high          |   Milestone:  4.2
Component:  Customize     |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:  needs-patch   |     Focuses:  javascript
--------------------------+-------------------------
Changes (by ocean90):

 * keywords:  has-patch commit => needs-patch
 * status:  closed => reopened
 * resolution:  fixed =>


Comment:

 @westonruter Since [31944] the controls are rendered each time the section
 expands. I don't see a reason for this, it should only run once.
 Currently it breaks the behavior of [32088] where screenshots are missing
 on another expand.

--
Ticket URL: <https://core.trac.wordpress.org/ticket/31793#comment:13>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform