diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index 874994457675..9d3a8c6bc14a 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -34,6 +34,7 @@ xmlns="http://www.w3.org/2000/svg" fill="black" height="18px">\
');
--button-left-margin: 4px;
--button-border-radius: 2px;
+ --pre-line-height: 1.5rem;
}
/* See FiraSans-LICENSE.txt for the Fira Sans license. */
@@ -365,7 +366,7 @@ code, pre, .code-header {
}
pre {
padding: 14px;
- line-height: 1.5; /* https://github.com/rust-lang/rust/issues/105906 */
+ line-height: var(--pre-line-height); /* https://github.com/rust-lang/rust/issues/105906 */
}
pre.item-decl {
overflow-x: auto;
@@ -2278,6 +2279,9 @@ in src-script.js and main.js
/* Dirty hacky to force it to remain on the same line as the line numbers. */
width: 10px;
}
+ .example-wrap.scraped-example .button-holder {
+ top: calc(var(--pre-line-height) + 4px);
+ }
}
/* Should have min-width: (N + 1)px where N is the mobile breakpoint above. */
diff --git a/tests/rustdoc-gui/code-example-buttons.goml b/tests/rustdoc-gui/code-example-buttons.goml
index 4f037ec79f5e..a6c8a862d1ab 100644
--- a/tests/rustdoc-gui/code-example-buttons.goml
+++ b/tests/rustdoc-gui/code-example-buttons.goml
@@ -94,3 +94,24 @@ call-function: ("check-buttons",{
"filter": "invert(0.5)",
"filter_hover": "invert(0.35)",
})
+
+define-function: (
+ "check-buttons-position",
+ [pre_selector],
+ block {
+ move-cursor-to: |pre_selector| + " .rust:not(.item-decl)"
+ store-position: (|pre_selector| + " .rust:not(.item-decl)", {"x": x, "y": y})
+ assert-position: (|pre_selector| + " .rust:not(.item-decl) + .button-holder", {
+ "y": |y| + 4,
+ })
+ }
+)
+
+call-function: ("check-buttons-position", {"pre_selector": ".example-wrap"})
+
+go-to: "file://" + |DOC_PATH| + "/scrape_examples/fn.test_many.html"
+// We should work as well for scraped examples.
+call-function: ("check-buttons-position", {"pre_selector": ".example-wrap.scraped-example"})
+// And also when the scraped example "title" goes above.
+set-window-size: (600, 600)
+call-function: ("check-buttons-position", {"pre_selector": ".example-wrap.scraped-example"})