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clippy: Fix last few warnings (#32270)

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* Fix clippy in components/script

warning: writing `&mut Vec` instead of `&mut [_]` involves a new object where a slice will do (components/script/dom/htmlformelement.rs:896:20)

warning: `Box::new(_)` of default value (components/script/dom/paintworkletglobalscope.rs:291:29)

warning: this creates an owned instance just for comparison (components/script/dom/radionodelist.rs:105:50)

* Fix clippy in layout_thread (2013 and 2020)

warning: this `if` statement can be collapsed (components/layout_thread/lib.rs:876:17)

warning: the following explicit lifetimes could be elided: 'a (components/layout_thread/lib.rs:239 and 2020 same line)

warning: deref which would be done by auto-deref (components/layout_thread/lib.rs:500 and 1289)

warning: dereferencing a tuple pattern where every element takes a reference (components/layout_thread/lib.rs:503,1562 and 2020 line 1153)

warning: useless conversion to the same type: `style::invalidation::element::restyle_hints::RestyleHint` (components/layout_thread_2020/lib.rs:742:36)

* Fix clippy in components/servo

warning: constants have by default a `'static` lifetime (components/servo/lib.rs:1238:31)

warning: creating a `let` binding to a value of unit type, which usually
can't be used afterwards (5 occurances in components/servo/lib.rs)

* FIx clippy in ports/servoshell

warning: this expression creates a reference which is immediately dereferenced by the compiler (ports/servoshell/app.rs:251:89)

warning: using `clone` on type `Option<TopLevelBrowsingContextId>` which implements the `Copy` trait (ports/servoshell/webview.rs:122:9)
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Pi-Cla 2024-05-12 08:43:08 +00:00 • committed by GitHub
parent 1f6d358cf9
commit 3d4fd0e550
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8 changed files with 49 additions and 55 deletions
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6
components/layout_thread_2020/lib.rs
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@ -236,7 +236,7 @@ impl Layout for LayoutThread {
self.handle_request(Request::FromFontCache);
}
fn device<'a>(&'a self) -> &'a Device {
fn device(&self) -> &Device {
self.stylist.device()
}
@ -739,7 +739,7 @@ impl LayoutThread {
}
// Stash the data on the element for processing by the style system.
style_data.hint.insert(restyle.hint.into());
style_data.hint.insert(restyle.hint);
style_data.damage = restyle.damage;
debug!("Noting restyle for {:?}: {:?}", el, style_data);
}
@ -1150,7 +1150,7 @@ fn get_ua_stylesheets() -> Result<UserAgentStylesheets, &'static str> {
)?,
];
for &(ref contents, ref url) in &opts::get().user_stylesheets {
for (contents, url) in &opts::get().user_stylesheets {
user_or_user_agent_stylesheets.push(DocumentStyleSheet(ServoArc::new(
Stylesheet::from_bytes(
contents,