[webkit-changes] [WebKit/WebKit] de609e: Greek uppercase transforms fail for some characters

[Darin Adler]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: de609ec640c917beb6eb6467e02fe16928d60894
      https://github.com/WebKit/WebKit/commit/de609ec640c917beb6eb6467e02fe16928d60894
  Author: Darin Adler <darin at apple.com>
  Date:   2024-02-02 (Fri, 02 Feb 2024)

  Changed paths:
    M LayoutTests/TestExpectations
    M Source/WTF/wtf/text/StringImpl.cpp

  Log Message:
  -----------
  Greek uppercase transforms fail for some characters
https://bugs.webkit.org/show_bug.cgi?id=237953
rdar://problem/90364897

Reviewed by Chris Dumez.

Skip the fast path when uppercasing in the "el" locale.

* LayoutTests/TestExpectations: Expect more tests to pass.

* Source/WTF/wtf/text/StringImpl.cpp:
(WTF::needsTurkishCasingRules): Tweaked comment.
(WTF::needsGreekUppercasingRules): Added.
(WTF::StringImpl::convertToUppercaseWithLocale): Don't use fast path when
needsGreekUppercasingRules returns true.

Canonical link: https://commits.webkit.org/274036@main