clippy: fix some warnings in components/script (#31865)

10 files changed, 16 insertions, 16 deletions

diff --git a/components/script/dom/abstractworkerglobalscope.rs b/components/script/dom/abstractworkerglobalscope.rs
index b0c580df7e4..434d9a96160 100644
--- a/components/script/dom/abstractworkerglobalscope.rs
+++ b/components/script/dom/abstractworkerglobalscope.rs
@@ -144,7 +144,7 @@ pub fn run_worker_event_loop<T, WorkerMsg, Event>(
     }
     // Step 3
     for event in sequential {
-        let _realm = enter_realm(&*worker_scope);
+        let _realm = enter_realm(worker_scope);
         if !worker_scope.handle_event(event) {
             // Shutdown
             return;
diff --git a/components/script/dom/analysernode.rs b/components/script/dom/analysernode.rs
index 2d727f28e86..7df63366c30 100644
--- a/components/script/dom/analysernode.rs
+++ b/components/script/dom/analysernode.rs
@@ -184,7 +184,7 @@ impl AnalyserNodeMethods for AnalyserNode {
 
     /// <https://webaudio.github.io/web-audio-api/#dom-analysernode-fftsize>
     fn SetFftSize(&self, value: u32) -> Fallible<()> {
-        if value > 32768 || value < 32 || (value & (value - 1) != 0) {
+        if !(32..=32768).contains(&value) || (value & (value - 1) != 0) {
             return Err(Error::IndexSize);
         }
         self.engine.borrow_mut().set_fft_size(value as usize);
diff --git a/components/script/dom/animationevent.rs b/components/script/dom/animationevent.rs
index 648ed52690f..e57cb03c7d0 100644
--- a/components/script/dom/animationevent.rs
+++ b/components/script/dom/animationevent.rs
@@ -32,7 +32,7 @@ impl AnimationEvent {
         AnimationEvent {
             event: Event::new_inherited(),
             animation_name: Atom::from(init.animationName.clone()),
-            elapsed_time: init.elapsedTime.clone(),
+            elapsed_time: init.elapsedTime,
             pseudo_element: init.pseudoElement.clone(),
         }
     }
@@ -78,7 +78,7 @@ impl AnimationEventMethods for AnimationEvent {
 
     // https://drafts.csswg.org/css-animations/#interface-animationevent-attributes
     fn ElapsedTime(&self) -> Finite<f32> {
-        self.elapsed_time.clone()
+        self.elapsed_time
     }
 
     // https://drafts.csswg.org/css-animations/#interface-animationevent-attributes
diff --git a/components/script/dom/attr.rs b/components/script/dom/attr.rs
index 0096942ba9a..a17f3fb4c81 100644
--- a/components/script/dom/attr.rs
+++ b/components/script/dom/attr.rs
@@ -240,7 +240,7 @@ impl Attr {
 #[allow(unsafe_code)]
 pub trait AttrHelpersForLayout<'dom> {
     fn value(self) -> &'dom AttrValue;
-    fn as_str(self) -> &'dom str;
+    fn as_str(&self) -> &'dom str;
     fn as_tokens(self) -> Option<&'dom [Atom]>;
     fn local_name(self) -> &'dom LocalName;
     fn namespace(self) -> &'dom Namespace;
@@ -254,7 +254,7 @@ impl<'dom> AttrHelpersForLayout<'dom> for LayoutDom<'dom, Attr> {
     }
 
     #[inline]
-    fn as_str(self) -> &'dom str {
+    fn as_str(&self) -> &'dom str {
         self.value()
     }
 
diff --git a/components/script/dom/audiobuffer.rs b/components/script/dom/audiobuffer.rs
index 2e1b2bd6b06..1b6fbfd0e48 100644
--- a/components/script/dom/audiobuffer.rs
+++ b/components/script/dom/audiobuffer.rs
@@ -150,7 +150,7 @@ impl AudioBuffer {
     }
 
     fn restore_js_channel_data(&self, cx: JSContext) -> bool {
-        let _ac = enter_realm(&*self);
+        let _ac = enter_realm(self);
         for (i, channel) in self.js_channels.borrow_mut().iter().enumerate() {
             if channel.is_initialized() {
                 // Already have data in JS array.
diff --git a/components/script/dom/audiotrack.rs b/components/script/dom/audiotrack.rs
index 829ed9b7207..b80819ecd3f 100644
--- a/components/script/dom/audiotrack.rs
+++ b/components/script/dom/audiotrack.rs
@@ -35,12 +35,12 @@ impl AudioTrack {
     ) -> AudioTrack {
         AudioTrack {
             reflector_: Reflector::new(),
-            id: id.into(),
-            kind: kind.into(),
-            label: label.into(),
-            language: language.into(),
+            id: id,
+            kind: kind,
+            label: label,
+            language: language,
             enabled: Cell::new(false),
-            track_list: DomRefCell::new(track_list.map(|t| Dom::from_ref(t))),
+            track_list: DomRefCell::new(track_list.map(Dom::from_ref)),
         }
     }
 
diff --git a/components/script/dom/audiotracklist.rs b/components/script/dom/audiotracklist.rs
index 27311de360b..93b1c5ec651 100644
--- a/components/script/dom/audiotracklist.rs
+++ b/components/script/dom/audiotracklist.rs
@@ -32,7 +32,7 @@ impl AudioTrackList {
         AudioTrackList {
             eventtarget: EventTarget::new_inherited(),
             tracks: DomRefCell::new(tracks.iter().map(|track| Dom::from_ref(&**track)).collect()),
-            media_element: media_element.map(|m| Dom::from_ref(m)),
+            media_element: media_element.map(Dom::from_ref),
         }
     }
 
diff --git a/components/script/dom/baseaudiocontext.rs b/components/script/dom/baseaudiocontext.rs
index 799857abd74..cfbc2516925 100644
--- a/components/script/dom/baseaudiocontext.rs
+++ b/components/script/dom/baseaudiocontext.rs
@@ -181,7 +181,7 @@ impl BaseAudioContext {
     /// which were taken and moved to the in-flight queue.
     fn take_pending_resume_promises(&self, result: ErrorResult) {
         let pending_resume_promises =
-            mem::replace(&mut *self.pending_resume_promises.borrow_mut(), vec![]);
+            std::mem::take(&mut *self.pending_resume_promises.borrow_mut());
         self.in_flight_resume_promises_queue
             .borrow_mut()
             .push_back((pending_resume_promises.into(), result));
diff --git a/components/script/dom/bindings/error.rs b/components/script/dom/bindings/error.rs
index 2e578b4d2f3..39f2da7dc1c 100644
--- a/components/script/dom/bindings/error.rs
+++ b/components/script/dom/bindings/error.rs
@@ -234,7 +234,7 @@ impl ErrorInfo {
         if let Some(info) = ErrorInfo::from_dom_exception(object, cx) {
             return Some(info);
         }
-        return None;
+        None
     }
 
     unsafe fn from_value(value: HandleValue, cx: *mut JSContext) -> ErrorInfo {
diff --git a/components/script/dom/bindings/interface.rs b/components/script/dom/bindings/interface.rs
index bfd3312c0db..1f05de74998 100644
--- a/components/script/dom/bindings/interface.rs
+++ b/components/script/dom/bindings/interface.rs
@@ -502,7 +502,7 @@ fn define_name(cx: SafeJSContext, obj: HandleObject, name: &[u8]) {
             *cx,
             obj,
             b"name\0".as_ptr() as *const libc::c_char,
-            name.handle().into(),
+            name.handle(),
             JSPROP_READONLY as u32
         ));
     }