forked from mirrors/gecko-dev
1bee394ccc
Automatic update from web-platform-tests Update scrollbar-gutter to new version of the spec Update the implementation of scrollbar-gutter to match the new spec: https://drafts.csswg.org/css-overflow-4/#scrollbar-gutter-property The syntax is is simplified to: auto | stable && mirror? The "stable" value also applies when overflow is "hidden". The "always" and "force" keywords have been removed. The "both" keyword has been renamed to "mirror". This CL updates all affected tests to match the new spec. Bug: 710214 Change-Id: I4a22a1abc821fa8982759cee3b69089f75dce229 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2970809 Reviewed-by: Rune Lillesveen <futhark@chromium.org> Reviewed-by: Philip Rogers <pdr@chromium.org> Commit-Queue: Felipe Erias <felipeerias@igalia.com> Cr-Commit-Position: refs/heads/master@{#896301} -- wpt-commits: 88543e2b64be5702179549bd94983613634c187a wpt-pr: 29451
154 lines
6.1 KiB
HTML
154 lines
6.1 KiB
HTML
<!doctype html>
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<meta charset="utf-8">
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<title>CSS Scrollbars: scrollbar-width with horizontal text, and vertical and horizontal scrollbars</title>
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<link rel="author" title="Felipe Erias Morandeira" href="mailto:felipeerias@gmail.com" />
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<link rel="help" href="https://www.w3.org/TR/css-scrollbars-1/" />
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/css/support/parsing-testcommon.js"></script>
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<style>
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/* Use scrollbar-gutter to reserve space for the scrollbar. */
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.container {
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scrollbar-gutter: stable;
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writing-mode: horizontal-tb;
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overflow: auto;
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height: 200px;
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width: 200px;
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margin: 1px;
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padding: 0px;
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border: none;
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background: deepskyblue;
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}
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.content {
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height: 300px;
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width: 300px;
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background: lightsalmon;
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}
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/* writing directions */
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.ltr {
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direction: ltr;
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}
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.rtl {
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direction: rtl;
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}
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.container.auto {
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scrollbar-width: auto;
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}
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.container.thin {
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scrollbar-width: thin;
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}
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.container.none {
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scrollbar-width: none;
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}
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</style>
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<script type="text/javascript">
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function performTest() {
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setup({ explicit_done: true });
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// ltr
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test(function () {
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let container = document.getElementById('container_ltr_auto');
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let content = document.getElementById('content_ltr_auto');
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assert_less_than(container.offsetWidth, container.scrollWidth, "ltr auto scrollWidth");
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assert_less_than(container.offsetHeight, container.scrollHeight, "ltr auto scrollHeight");
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assert_less_than(container.clientWidth, container.offsetWidth, "ltr auto clientWidth");
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assert_less_than(container.clientHeight, container.offsetHeight, "ltr auto clientHeight");
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assert_equals(content.offsetLeft, container.offsetLeft, "ltr auto offsetLeft");
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}, "horizontal-tb, ltr, scrollbar-width auto");
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test(function () {
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let container = document.getElementById('container_ltr_thin');
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let content = document.getElementById('content_ltr_thin');
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assert_less_than(container.offsetWidth, container.scrollWidth, "ltr auto scrollWidth");
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assert_less_than(container.offsetHeight, container.scrollHeight, "ltr auto scrollHeight");
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assert_less_than(container.clientWidth, container.offsetWidth, "ltr auto clientWidth");
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assert_less_than(container.clientHeight, container.offsetHeight, "ltr auto clientHeight");
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assert_equals(content.offsetLeft, container.offsetLeft, "ltr auto offsetLeft");
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}, "horizontal-tb, ltr, scrollbar-width thin");
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test(function () {
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let container = document.getElementById('container_ltr_none');
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let content = document.getElementById('content_ltr_none');
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assert_less_than(container.offsetWidth, container.scrollWidth, "ltr auto scrollWidth");
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assert_less_than(container.offsetHeight, container.scrollHeight, "ltr auto scrollHeight");
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assert_equals(container.clientWidth, container.offsetWidth, "ltr auto clientWidth");
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assert_equals(container.clientHeight, container.offsetHeight, "ltr auto clientHeight");
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assert_equals(content.offsetLeft, container.offsetLeft, "ltr auto offsetLeft");
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}, "horizontal-tb, ltr, scrollbar-width none");
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// rtl
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test(function () {
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let container = document.getElementById('container_rtl_auto');
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let content = document.getElementById('content_rtl_auto');
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assert_less_than(container.offsetWidth, container.scrollWidth, "rtl auto scrollWidth");
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assert_less_than(container.offsetHeight, container.scrollHeight, "rtl auto scrollHeight");
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assert_less_than(container.clientWidth, container.offsetWidth, "rtl auto clientWidth");
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assert_less_than(container.clientHeight, container.offsetHeight, "rtl auto clientHeight");
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assert_less_than(content.offsetLeft, container.offsetLeft, "rtl auto offsetLeft");
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}, "horizontal-tb, rtl, scrollbar-width auto");
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test(function () {
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let container = document.getElementById('container_rtl_thin');
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let content = document.getElementById('content_rtl_thin');
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assert_less_than(container.offsetWidth, container.scrollWidth, "rtl auto scrollWidth");
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assert_less_than(container.offsetHeight, container.scrollHeight, "rtl auto scrollHeight");
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assert_less_than(container.clientWidth, container.offsetWidth, "rtl auto clientWidth");
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assert_less_than(container.clientHeight, container.offsetHeight, "rtl auto clientHeight");
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assert_less_than(content.offsetLeft, container.offsetLeft, "rtl auto offsetLeft");
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}, "horizontal-tb, rtl, scrollbar-width thin");
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test(function () {
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let container = document.getElementById('container_rtl_none');
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let content = document.getElementById('content_rtl_none');
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assert_less_than(container.offsetWidth, container.scrollWidth, "rtl auto scrollWidth");
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assert_less_than(container.offsetHeight, container.scrollHeight, "rtl auto scrollHeight");
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assert_equals(container.clientWidth, container.offsetWidth, "rtl auto clientWidth");
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assert_equals(container.clientHeight, container.offsetHeight, "rtl auto clientHeight");
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assert_less_than(content.offsetLeft, container.offsetLeft, "rtl auto offsetLeft");
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}, "horizontal-tb, rtl, scrollbar-width none");
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done();
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}
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</script>
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<body onload="performTest()">
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Test scrollbar-width: both scrollbars, horizontal ltr
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<div class="container ltr auto" id="container_ltr_auto">
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<div class="content" id="content_ltr_auto">auto</div>
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</div>
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<div class="container ltr thin" id="container_ltr_thin">
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<div class="content" id="content_ltr_thin">thin</div>
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</div>
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<div class="container ltr none" id="container_ltr_none">
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<div class="content" id="content_ltr_none">none</div>
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</div>
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Test scrollbar-width: both scrollbars, horizontal rtl
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<div class="container rtl auto" id="container_rtl_auto">
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<div class="content" id="content_rtl_auto">auto</div>
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</div>
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<div class="container rtl thin" id="container_rtl_thin">
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<div class="content" id="content_rtl_thin">thin</div>
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</div>
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<div class="container rtl none" id="container_rtl_none">
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<div class="content" id="content_rtl_none">none</div>
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</div>
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</body>
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