[webkit-changes] [WebKit/WebKit] 2bc647: Unreviewed, reverting 268822 at main.

[Commit Queue]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 2bc647d6c83dfc2799c2b38c461f8d2df2f24d35
      https://github.com/WebKit/WebKit/commit/2bc647d6c83dfc2799c2b38c461f8d2df2f24d35
  Author: Commit Queue <commit-queue at webkit.org>
  Date:   2023-10-03 (Tue, 03 Oct 2023)

  Changed paths:
    M Source/WebCore/platform/graphics/WidthCache.h

  Log Message:
  -----------
  Unreviewed, reverting 268822 at main.
https://bugs.webkit.org/show_bug.cgi?id=262601

It may not be safe as UChar values may conflict with HashTable deleted/empty values

Reverted changeset:

"WidthCache::SingleCharMap doesn't need to use 32 bits to store the key character"
https://bugs.webkit.org/show_bug.cgi?id=262587
https://commits.webkit.org/268822@main

Canonical link: https://commits.webkit.org/268824@main