Bug 253882

Summary:	Hide toolbar not responsive
Product:	WebKit	Reporter:	gbonlinekid
Component:	Canvas	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	dino, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Safari 16
Hardware:	Unspecified
OS:	Unspecified

Description gbonlinekid 2023-03-14 04:39:54 PDT

Hi,

We have a web page implemented using meta below:
<meta id="viewport" name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0, shrink-to-fit=no">

On iPhone IOS 16.3.1:
1. Open a web page in landscape mode
2. Open another few more tabs
3. Turn mobile into portrait mode
4. Click on 'Hide Toolbar', this will turn the web page into full view
5. Rotate the mobile into landscape mode
6. Notice that, it is showing 'tabs' rather than full view.
7. Tap on the 'Hide Toolbar' button and it is not responsive.


Can you please advise if this is a bug in safari?
Is there a way to force webkit to revalidate the hide toolbar's state?

Thank you

Comment 1 Radar WebKit Bug Importer 2023-03-21 04:40:15 PDT

<rdar://problem/106989524>