| Age | Commit message (Collapse) | Author | Lines |
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Fixes #102576
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Migrate rust logo filter to CSS variables
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This hack was removed in 6a5f8b1aef1417d7dc85b5d0a229d2db1930eb7c, but the
CSS was left in.
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Migrate test-arrow to CSS variables
There should be no UI changes. I kept both `color` and `background-color` properties even though only the ayu theme is actually completely making use of them on hover.
r? ``@notriddle``
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rustdoc: clean up `.logo-container` layout CSS
This commit should result in no appearance changes.
To make the logo container exactly the desired height, you want to get rid of the part of the box used for typographic descenders (you know, the part of g, y, and j that descends below the baseline). After all, it contains no text, but the space is still left open in the layout by default, because `<img>` is `display:inline`. The CSS used to employ three different tricks to accomplish this:
* By making `.sidebar .logo-container` a flex container, the image becomes a flex item and is [blockified], without synthesizing any inline boxes. No inline boxes means no descenders.
* By giving `.mobile-topbar .logo-container` a max-height exactly the same as the height of the image plus the padding, the descender area gets cut off.
* By setting `.sub-logo-container { line-height: 0 }`, we ensure that the only box that contributes to the height of the line box is the image itself, and not any zero-content text boxes that neighbor it. See the [logical height algorithm].
This commit gets rid of the first two hacks, leaving only the third, since it requires only one line of code to accomplish and doesn't require setting the value based on math.
[blockified]: https://drafts.csswg.org/css-flexbox-1/#flex-items
[logical height algorithm]: https://www.w3.org/TR/css-inline-3/#inline-height
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Fix search result bottom border color
It reverts a color change while keeping the improvement made in #103938.
I think it'll need to be backported once merged too.
r? `@notriddle`
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rustdoc: add hash to filename of toolchain files
All static files used by rustdoc are now stored in static.files/ and their filenames include a hash of their contents. Their filenames no longer include the contents of the --resource-suffix flag. This clarifies caching semantics. Anything in static.files can use Cache-Control: immutable because any updates will show up as a new URL.
Invocation-specific files like crates-NN.js, search-index-NN.js, and sidebar-items-NN.js still get the resource suffix.
This has a useful side effect: once toolchain files aren't affected by resource suffix, it will become possible for docs.rs to include crate version in the resource suffix. That should fix a caching issue with `/latest/` URLs: https://github.com/rust-lang/docs.rs/issues/1593. My goal is that it should be safe to serve all rustdoc JS, CSS, and fonts with infinite caching headers, even when new versions of a crate are uploaded in the same place as old versions.
The --disable-minification flag is removed because it would vary the output of static files based on invocation flags. Instead, for rustdoc development purposes it's preferable to symlink static files to a non-minified copy for quick iteration.
Example listing:
```
$ cd build/x86_64-unknown-linux-gnu/doc/ && find . | egrep 'js$|css$' | egrep -v 'sidebar-items|implementors' | sort
./crates1.65.0.js
./rust.css
./search-index1.65.0.js
./source-files1.65.0.js
./static.files/ayu-2bfd0af01c176fd5.css
./static.files/dark-95d11b5416841799.css
./static.files/light-c83a97e93a11f15a.css
./static.files/main-efc63f77fb116394.js
./static.files/normalize-76eba96aa4d2e634.css
./static.files/noscript-5bf457055038775c.css
./static.files/rustdoc-7a422337900fa894.css
./static.files/scrape-examples-3dd10048bcead3a4.js
./static.files/search-47f3c289722672cf.js
./static.files/settings-17b08337296ac774.js
./static.files/settings-3f95eacb845293c0.css
./static.files/source-script-215e9db86679192e.js
./static.files/storage-26d846fcae82ff09.js
```
Fixes #98413
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This commit should result in no appearance changes.
To make the logo container exactly the desired height, you want to get rid
of the part of the box used for typographic descenders (you know, the part
of g, y, and j that descends below the baseline). After all, it contains no
text, but the space is still left open in the layout by default, because
`<img>` is `display:inline`. The CSS used to employ three different tricks
to accomplish this:
* By making `.sidebar .logo-container` a flex container, the image becomes
a flex item and is [blockified], without synthesizing any inline boxes.
No inline boxes means no descenders.
* By giving `.mobile-topbar .logo-container` a max-height exactly the same
as the height of the image plus the padding, the descender area gets
cut off.
* By setting `.sub-logo-container { line-height: 0 }`, we ensure that the
only box that contributes to the height of the line box is the image
itself, and not any zero-content text boxes that neighbor it. See the
[logical height algorithm].
This commit gets rid of the first two hacks, leaving only the third,
since it requires only one line of code to accomplish and doesn't require
setting the value based on math.
[blockified]: https://drafts.csswg.org/css-flexbox-1/#flex-items
[logical height algorithm]: https://www.w3.org/TR/css-inline-3/#inline-height
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There is a layout change caused by this commit, but it's subtle. You won't
notice it unless you're looking for it.
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notriddle:notriddle/main-content-item-info-margin-top, r=GuillaumeGomez
rustdoc: remove no-op CSS `#main-content > .item-info { margin-top: 0 }`
When this line was added in 04b4c40682c01cad8f9bc8d5b3907be91d6f81d4, it overrode a negative `margin-top` that was set on it by default.
https://github.com/rust-lang/rust/blob/04b4c40682c01cad8f9bc8d5b3907be91d6f81d4/src/librustdoc/html/static/rustdoc.css#L500-L516
That negative top margin was removed in 593d6d1cb15c55c88319470dabb40126c7b7f1e2.
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r=GuillaumeGomez
rustdoc: clean up hardcoded CSS border color on search results
Hardcoded colors in rustdoc.css should usually be avoided.
Preview: http://notriddle.com/notriddle-rustdoc-demos/border-bottom-search/test_dingus/?search=test
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r=GuillaumeGomez
rustdoc: remove redundant mobile CSS `.sidebar-elems { background }`
The exact same background is already set for its parent, the `nav.sidebar`.
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When this line was added in 04b4c40682c01cad8f9bc8d5b3907be91d6f81d4, it
overrode a negative `margin-top` that was set on it by default.
https://github.com/rust-lang/rust/blob/04b4c40682c01cad8f9bc8d5b3907be91d6f81d4/src/librustdoc/html/static/rustdoc.css#L500-L516
That negative top margin was removed in
593d6d1cb15c55c88319470dabb40126c7b7f1e2.
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Hardcoded colors in rustdoc.css should usually be avoided.
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The exact same background is already set for its parent, the `nav.sidebar`.
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r=GuillaumeGomez
rustdoc: remove unused mobile CSS `.rustdoc { padding-top: 0 }`
When this rule was added in dd437ee6ed81f85c715bf415d261feca484bb39f, as `body { padding-top: 0 }`, the desktop body tag had non-zero top padding. This padding was removed in 135281ed1525db15edd8ebd092aa10aa40df2386.
This rule no longer overrides a rule in rustdoc's desktop styles, and also doesn't override the UA stylesheet, since the [HTML standard] has only margin, not padding, on the page body.
[HTML standard]: https://html.spec.whatwg.org/multipage/rendering.html#the-page
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When this rule was added in dd437ee6ed81f85c715bf415d261feca484bb39f, as
`body { padding-top: 0 }`, the desktop body tag had non-zero top padding.
This padding was removed in 135281ed1525db15edd8ebd092aa10aa40df2386.
This rule no longer overrides a rule in rustdoc's desktop styles, and also
doesn't override the UA stylesheet, since the [HTML standard] has only
margin, not padding, on the page body.
[HTML standard]: https://html.spec.whatwg.org/multipage/rendering.html#the-page
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Using flexbox in column direction is needlessly complicated, since no
special flex powers are being used here. Just use regular block layout.
This should result in no visible changes.
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rustdoc: rename syntax highlighting CSS class `attribute` to `attr`
Link classes use the abbreviation `attr` ...
https://github.com/rust-lang/rust/blob/2afca78a0b03db144c5d8b9f8868feebfe096309/src/librustdoc/html/static/css/rustdoc.css#L255-L259
... so why does syntax highlighting use the full word?
https://github.com/rust-lang/rust/blob/2afca78a0b03db144c5d8b9f8868feebfe096309/src/librustdoc/html/static/css/rustdoc.css#L1095-L1097
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r=GuillaumeGomez
rustdoc: remove unnecessary CSS `.search-results { clear: both }`
Since the tabs use flexbox instead of float as of 44d9b8d07014d976c88f541dbe0af37e64e37bdd, clearing does nothing.
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r=GuillaumeGomez
rustdoc: add margins to all impl-item toggles, not just methods
Fixes #103782
## Before

## After

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This allows people to treat them like real links, such as right-click to
copy URL, and makes the line numbers in a scraped example work at all,
when before this commit was added, they had the clickable pointer cursor
but did not actually do anything when clicked.
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Link classes use the abbreviation `attr`, so why shouldn't
syntax highlighting?
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Since the tabs use flexbox instead of float as of
44d9b8d07014d976c88f541dbe0af37e64e37bdd, clearing does nothing.
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Fixes #103782
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r=jsha,GuillaumeGomez
rustdoc: clean up `#toggle-all-docs`
This change converts the element from an `<a>` link to a button. It's pretty much directly trading slightly more CSS for slightly less HTML, and it's also semantically correct (so you don't get a broken "bookmark" option when you right click on it).
While doing this, I also got rid of the unnecessary `class="inner"` attribute on the inner span. There was a style targeting `.collapse-toggle > .inner`, but no CSS ever targeted the `#toggle-all-docs > .inner`.
Preview: https://notriddle.com/notriddle-rustdoc-test/button-toggle-all-docs/index.html
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r=Dylan-DPC
rustdoc: remove unnecessary CSS `.search-results { padding-bottom }`
There's nothing underneath it anyway. The conversation on #84462 never really spelled out why it was added.
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rustdoc: use CSS margin/padding shorthand when all are being set
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Fix z-indexes of code example feature and cleanup its CSS
When reviewing https://github.com/rust-lang/rust/pull/103650, I realized that the `z-index`es of this feature were completely broken:

This PR fixes it by reducing the value of value under the one used for `.popover` (it could be completely removed but then it wouldn't be displayed as nicely).
There was also a lot of duplicated CSS so I merged the rules.
r? `@notriddle`
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All static files used by rustdoc are now stored in static.files/ and
include a hash of their contents. They no longer include the contents of
the --resource-suffix flag. This clarifies caching semantics. Anything
in static.files can use Cache-Control: immutable because any updates
will show up as a new URL.
Invocation-specific files like crates-NN.js, search-index-NN.js,
and sidebar-items-NN.js still get the resource suffix.
The --disable-minification flag is removed because it would vary the
output of static files based on invocation flags. Instead, for
rustdoc development purposes it's preferable to symlink static files
to a non-minified copy for quick iteration.
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There's nothing underneath it anyway. The conversation on
b615c0c85469c94041a5e68b9d8b68dcf799f9f1 never really spelled out why it
was added.
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rustdoc: remove redundant CSS/DOM `div.search-container`
Preview: https://notriddle.com/notriddle-rustdoc-demos/search-container/test_dingus/fn.test.html
This wrapper DIV was originally added in 89e1fb322321c05497caa01372ceb7d5b57fa680, when it allowed the search bar's size to be calculated without using `calc()`. This `width` hack can be removed using flexbox.
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r=GuillaumeGomez
rustdoc: stop hiding focus outlines on non-rustdoc-toggle details tags
We really shouldn't be overriding this kind of stuff unless the browser default is really broken (like outlining the thing that isn't clickable). This directly reverts b8f4e74cbc938d3448507d422c98061c2b71c922.
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Migrate source line numbers CSS to CSS variables
Part of https://github.com/rust-lang/rust/pull/98460.
No UI changes.
r? ``@notriddle``
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This wrapper DIV was originally added in
89e1fb322321c05497caa01372ceb7d5b57fa680, when it allowed the search bar's
size to be calculated without using `calc()`. This `width` hack can be
removed using flexbox.
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We really shouldn't be overriding this kind of stuff unless the browser
default is really broken (like outlining the thing that isn't clickable).
This directly reverts b8f4e74cbc938d3448507d422c98061c2b71c922.
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rustdoc: remove CSS workaround for Firefox 29
CSS variables, which rustdoc now relies on, are only supported in Firefox 31 and later: https://www.mozilla.org/en-US/firefox/31.0/releasenotes/
This means it’s fine to also rely on unprefixed box-sizing, which is supported in Firefox 29 and later: https://www.mozilla.org/en-US/firefox/29.0/releasenotes/
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r=GuillaumeGomez
rustdoc: remove redundant CSS selector `.notable-traits .notable`
The margin was already being set to 0 only a few lines lower.
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CSS variables, which rustdoc now relies on, are only supported in Firefox 31 and later: https://www.mozilla.org/en-US/firefox/31.0/releasenotes/
This means it’s fine to also rely on unprefixed box-sizing, which is supported in Firefox 29 and later: https://www.mozilla.org/en-US/firefox/29.0/releasenotes/
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