[webkit-changes] [WebKit/WebKit] c427ef: Fix :out-of-range pseudo class matching for empty ...

[Ahmad Saleem]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: c427ef22b3af7c014053c01382a8113d06e9f6e8
      https://github.com/WebKit/WebKit/commit/c427ef22b3af7c014053c01382a8113d06e9f6e8
  Author: Ahmad Saleem <ahmad.saleem792+github at gmail.com>
  Date:   2022-12-20 (Tue, 20 Dec 2022)

  Changed paths:
    M LayoutTests/fast/css/pseudo-in-range-expected.txt
    M LayoutTests/fast/css/pseudo-in-range.html
    M LayoutTests/fast/css/pseudo-out-of-range-expected.txt
    M LayoutTests/fast/css/pseudo-out-of-range.html
    M Source/WebCore/html/InputType.cpp

  Log Message:
  -----------
  Fix :out-of-range pseudo class matching for empty input[type=number]

Fix :out-of-range pseudo class matching for empty input[type=number]
https://bugs.webkit.org/show_bug.cgi?id=249642

Reviewed by Aditya Keerthi.

This patch is to align WebKit behavior with Gecko / Firefox, Blink / Chromium and Web-Specification.

Merge - https://chromium.googlesource.com/chromium/blink/+/37a451a5e2b2b571871560111eb164ced3df1240

The definition of :out-of-range is 'either rangeUnderflow or rangeOverflow.'  If
an INPUT has no value, neither rangeUnderflow nor rangeOverflow is true.

* Source/WebCore/html/InputType.cpp:
(InputType::isInRange): Add comment for return value
(InputType::isOutOfRange): Add comment for return value and also change it to "false"
* LayoutTests/fast/css/pseudo-out-of-range.html: Updated
* LayoutTests/fast/css/pseudo-out-of-range-expected.txt: Ditto
* LayoutTests/fast/css/pseudo-in-range.html: Ditto
* LayoutTests/fast/css/pseudo-in-range-expected.txt: Ditto

Canonical link: https://commits.webkit.org/258165@main