[webkit-changes] [WebKit/WebKit] 6e4154: REGRESSION (258521 at main): Can end up scrolled to a...

[Tim Horton]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 6e41546bc0764e146b404364c49e725e46de53d2
      https://github.com/WebKit/WebKit/commit/6e41546bc0764e146b404364c49e725e46de53d2
  Author: Tim Horton <thorton at apple.com>
  Date:   2023-01-09 (Mon, 09 Jan 2023)

  Changed paths:
    M Source/WebKit/UIProcess/API/ios/WKWebViewIOS.mm

  Log Message:
  -----------
  REGRESSION (258521 at main): Can end up scrolled to an invalid offset, blank space above page
https://bugs.webkit.org/show_bug.cgi?id=250335
rdar://103977580

Reviewed by Dean Jackson and Megan Gardner.

* Source/WebKit/UIProcess/API/ios/WKWebViewIOS.mm:
(-[WKWebView _updateScrollViewForTransaction:]):
Ensure that we don't scroll to an invalid offset, the same way we do elsewhere.

Canonical link: https://commits.webkit.org/258687@main