Remove the CSS line-height-step property
This patch removes the CSS line-height-step property and its
runtime flag, as the feature did not mature to ship.
Tests were removed in r741820 crrev.com/c/2059692 but there
are some left overs, which are removed in this patch.
Bug: 586413
Change-Id: Ia246d03a5c9fbc0ff78304ec80247dc4727ed830
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2040645
Commit-Queue: Kent Tamura <tkent@chromium.org>
Auto-Submit: Koji Ishii <kojii@chromium.org>
Reviewed-by: Kent Tamura <tkent@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1080613}
diff --git a/css/css-typed-om/the-stylepropertymap/properties/line-height-step.html b/css/css-typed-om/the-stylepropertymap/properties/line-height-step.html
deleted file mode 100644
index 2a25562..0000000
--- a/css/css-typed-om/the-stylepropertymap/properties/line-height-step.html
+++ /dev/null
@@ -1,23 +0,0 @@
-<!doctype html>
-<meta charset="utf-8">
-<title>'line-height-step' property</title>
-<link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#dom-stylepropertymap-get">
-<link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#dom-stylepropertymap-set">
-<link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#property-stle-value-normalization">
-<script src="/resources/testharness.js"></script>
-<script src="/resources/testharnessreport.js"></script>
-<script src="../../resources/testhelper.js"></script>
-<script src="resources/testsuite.js"></script>
-<body>
-<div id="log"></div>
-<script>
-'use strict';
-
-runPropertyTests('line-height-step', [
- {
- syntax: '<length>',
- specified: assert_is_equal_with_range_handling
- }
-]);
-
-</script>
