Bug 250854

Summary:

[iOS] Fullscreen API causes view wrapped in a WKWebView to have white space that stays on screen when scrolling down

Product:

WebKit

Reporter:

joemerramos

Component:

WebKit API

Assignee:

Nobody <webkit-unassigned>

Status:

NEW

Severity:

Normal

CC:

ajuma, ggaren, jer.noble, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

iPhone / iPad

OS:

iOS 16

Attachments:

Description	Flags
White space sticking to top of screen when in fullscreen mode	none

joemerramos

Reported 2023-01-19 11:19:04 PST

Created attachment 464564 [details] White space sticking to top of screen when in fullscreen mode If we scroll past the top of the web page in fullscreen mode (Swiping down), we see a white space to indicate we've reached the top of the web page. The issue is that the white space doesn't "retract" like in Safari. This was tested in a plain view wrapped in a WKWebView. The video does a better job of showing the white space that sticks on top.

Attachments
White space sticking to top of screen when in fullscreen mode (33.66 MB, video/mp4) 2023-01-19 11:19 PST, joemerramos	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2023-01-26 11:21:03 PST

<rdar://problem/104704842>

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