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Rollup merge of #104425 - notriddle:notriddle/main-heading-justify-content, r=GuillaumeGomez

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rustdoc: remove no-op CSS `.main-header { justify-content }`

This rule was added in 152e888905 to push the out-of-band content to the right while allowing it to line wrap when it got too big. The idea was that the justification rule would fill the space between the `<h1>` element and the `<div class="out-of-band">` element.

A later commit, 3cb03cb342, flattened the in-band element into the `<h1>`, copying the `flex-grow` rule. This means the `<h1>` element now grows to fill the space, so there's no need to justify-content any more.

This commit also adds a test case for this.
This commit is contained in:
Matthias Krüger 2022-11-16 08:36:13 +01:00 committed by GitHub
commit 25c3180d15
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2 changed files with 17 additions and 1 deletions
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1
src/librustdoc/html/static/css/rustdoc.css
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@ -159,7 +159,6 @@ h1.fqn {
.main-heading {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
padding-bottom: 6px;
margin-bottom: 15px;
}

17
src/test/rustdoc-gui/type-declation-overflow.goml
View File

@ -41,3 +41,20 @@ goto: "file://" + |DOC_PATH| + "/lib2/too_long/struct.SuperIncrediblyLongLongLon
store-property: (scrollWidth, ".mobile-topbar h2", "scrollWidth")
assert-property: (".mobile-topbar h2", {"clientWidth": |scrollWidth|})
assert-css: (".mobile-topbar h2", {"overflow-x": "hidden"})
// Check wrapping for top main-heading h1 and out-of-band.
// On desktop, they wrap when too big.
size: (1100, 800)
goto: "file://" + |DOC_PATH| + "/lib2/too_long/struct.SuperIncrediblyLongLongLongLongLongLongLongGigaGigaGigaMegaLongLongLongStructName.html"
compare-elements-position-false: (".main-heading h1", ".main-heading .out-of-band", ("y"))
goto: "file://" + |DOC_PATH| + "/lib2/index.html"
compare-elements-position: (".main-heading h1", ".main-heading .out-of-band", ("y"))
// make sure there is a gap between them
compare-elements-position-near-false: (".main-heading h1", ".main-heading .out-of-band", {"x": 550})
// On mobile, they always wrap.
size: (600, 600)
goto: "file://" + |DOC_PATH| + "/lib2/too_long/struct.SuperIncrediblyLongLongLongLongLongLongLongGigaGigaGigaMegaLongLongLongStructName.html"
compare-elements-position-false: (".main-heading h1", ".main-heading .out-of-band", ("y"))
goto: "file://" + |DOC_PATH| + "/lib2/index.html"
compare-elements-position-false: (".main-heading h1", ".main-heading .out-of-band", ("y"))