CanGc fixes from constantsourcenode.rs & window.rs (#33931)

Signed-off-by: taniishkaaa <tanishkasingh2004@gmail.com>

components/script/devtools.rs

@@ -486,9 +486,9 @@ pub fn handle_request_animation_frame(documents: &Documents, id: PipelineId, act
     }
 }
 
-pub fn handle_reload(documents: &Documents, id: PipelineId) {
+pub fn handle_reload(documents: &Documents, id: PipelineId, can_gc: CanGc) {
     if let Some(win) = documents.find_window(id) {
-        win.Location().reload_without_origin_check();
+        win.Location().reload_without_origin_check(can_gc);
     }
 }
 

components/script/dom/baseaudiocontext.rs

@@ -407,11 +407,12 @@ impl BaseAudioContextMethods for BaseAudioContext {
     }
 
     /// <https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-createconstantsource>
-    fn CreateConstantSource(&self) -> Fallible<DomRoot<ConstantSourceNode>> {
+    fn CreateConstantSource(&self, can_gc: CanGc) -> Fallible<DomRoot<ConstantSourceNode>> {
         ConstantSourceNode::new(
             self.global().as_window(),
             self,
             &ConstantSourceOptions::empty(),
+            can_gc,
         )
     }
 

components/script/dom/bindings/codegen/Bindings.conf

@@ -25,7 +25,7 @@ DOMInterfaces = {
 
 'BaseAudioContext': {
     'inRealms': ['DecodeAudioData', 'Resume', 'ParseFromString', 'GetBounds', 'GetClientRects'],
-    'canGc': ['CreateChannelMerger', 'CreateOscillator', 'CreateStereoPanner', 'CreateGain', 'CreateIIRFilter', 'CreateBiquadFilter', 'CreateBufferSource', 'CreateAnalyser', 'CreatePanner', 'CreateChannelSplitter', 'CreateBuffer'],
+    'canGc': ['CreateChannelMerger', 'CreateOscillator', 'CreateStereoPanner', 'CreateGain', 'CreateIIRFilter', 'CreateBiquadFilter', 'CreateBufferSource', 'CreateAnalyser', 'CreatePanner', 'CreateChannelSplitter', 'CreateBuffer', 'CreateConstantSource'],
 },
 
 'Blob': {
@@ -143,6 +143,10 @@ DOMInterfaces = {
     'inRealms': ['PlayEffect', 'Reset']
 },
 
+'History': {
+    'canGc': ['Go'],
+},
+
 'HTMLButtonElement': {
     'canGc': ['ReportValidity'],
 },
@@ -192,6 +196,10 @@ DOMInterfaces = {
     'canGc': ['ReportValidity'],
 },
 
+'Location': {
+    'canGc': ['Assign', 'Reload', 'Replace', 'SetHash', 'SetHost', 'SetHostname', 'SetHref', 'SetPathname', 'SetPort', 'SetProtocol', 'SetSearch'],
+},
+
 'MediaDevices': {
     'canGc': ['GetUserMedia'],
     'inRealms': ['GetUserMedia', 'GetClientRects', 'GetBoundingClientRect'],
@@ -293,7 +301,7 @@ DOMInterfaces = {
 },
 
 'Window': {
-    'canGc': ['Stop', 'Fetch'],
+    'canGc': ['Stop', 'Fetch', 'Open'],
     'inRealms': ['Fetch', 'GetOpener'],
 },
 

components/script/dom/constantsourcenode.rs

@@ -67,8 +67,9 @@ impl ConstantSourceNode {
         window: &Window,
         context: &BaseAudioContext,
         options: &ConstantSourceOptions,
+        can_gc: CanGc,
     ) -> Fallible<DomRoot<ConstantSourceNode>> {
-        Self::new_with_proto(window, None, context, options, CanGc::note())
+        Self::new_with_proto(window, None, context, options, can_gc)
     }
 
     #[allow(crown::unrooted_must_root)]

components/script/dom/document.rs

@@ -756,7 +756,7 @@ impl Document {
                     );
                     let event = event.upcast::<Event>();
                     event.set_trusted(true);
-                    window.dispatch_event_with_target_override(event);
+                    window.dispatch_event_with_target_override(event, CanGc::note());
                 }),
                 self.window.upcast(),
             )
@@ -1297,6 +1297,7 @@ impl Document {
     }
 
     #[allow(unsafe_code)]
+    #[allow(clippy::too_many_arguments)]
     pub unsafe fn handle_mouse_button_event(
         &self,
         button: MouseButton,
@@ -1465,6 +1466,7 @@ impl Document {
         *self.last_click_info.borrow_mut() = Some((now, click_pos));
     }
 
+    #[allow(clippy::too_many_arguments)]
     pub fn fire_mouse_event(
         &self,
         client_point: Point2D<f32>,
@@ -2271,7 +2273,7 @@ impl Document {
     }
 
     // https://html.spec.whatwg.org/multipage/#prompt-to-unload-a-document
-    pub fn prompt_to_unload(&self, recursive_flag: bool) -> bool {
+    pub fn prompt_to_unload(&self, recursive_flag: bool, can_gc: CanGc) -> bool {
         // TODO: Step 1, increase the event loop's termination nesting level by 1.
         // Step 2
         self.incr_ignore_opens_during_unload_counter();
@@ -2286,7 +2288,8 @@ impl Document {
         event.set_trusted(true);
         let event_target = self.window.upcast::<EventTarget>();
         let has_listeners = event_target.has_listeners_for(&atom!("beforeunload"));
-        self.window.dispatch_event_with_target_override(event);
+        self.window
+            .dispatch_event_with_target_override(event, can_gc);
         // TODO: Step 6, decrease the event loop's termination nesting level by 1.
         // Step 7
         if has_listeners {
@@ -2311,7 +2314,7 @@ impl Document {
             for iframe in self.iter_iframes() {
                 // TODO: handle the case of cross origin iframes.
                 let document = document_from_node(&*iframe);
-                can_unload = document.prompt_to_unload(true);
+                can_unload = document.prompt_to_unload(true, can_gc);
                 if !document.salvageable() {
                     self.salvageable.set(false);
                 }
@@ -2346,7 +2349,9 @@ impl Document {
             );
             let event = event.upcast::<Event>();
             event.set_trusted(true);
-            let _ = self.window.dispatch_event_with_target_override(event);
+            let _ = self
+                .window
+                .dispatch_event_with_target_override(event, can_gc);
             // Step 6 Update the visibility state of oldDocument to "hidden".
             self.update_visibility_state(DocumentVisibilityState::Hidden);
         }
@@ -2362,7 +2367,9 @@ impl Document {
             event.set_trusted(true);
             let event_target = self.window.upcast::<EventTarget>();
             let has_listeners = event_target.has_listeners_for(&atom!("unload"));
-            let _ = self.window.dispatch_event_with_target_override(&event);
+            let _ = self
+                .window
+                .dispatch_event_with_target_override(&event, can_gc);
             self.fired_unload.set(true);
             // Step 9
             if has_listeners {
@@ -2458,7 +2465,7 @@ impl Document {
                     update_with_current_instant(&document.load_event_start);
 
                     debug!("About to dispatch load for {:?}", document.url());
-                    window.dispatch_event_with_target_override(&event);
+                    window.dispatch_event_with_target_override(&event, CanGc::note());
 
                     // http://w3c.github.io/navigation-timing/#widl-PerformanceNavigationTiming-loadEventEnd
                     update_with_current_instant(&document.load_event_end);
@@ -2498,7 +2505,7 @@ impl Document {
                         let event = event.upcast::<Event>();
                         event.set_trusted(true);
 
-                        window.dispatch_event_with_target_override(event);
+                        window.dispatch_event_with_target_override(event, CanGc::note());
                     }),
                     self.window.upcast(),
                 )
@@ -5415,11 +5422,11 @@ impl DocumentMethods for Document {
         url: USVString,
         target: DOMString,
         features: DOMString,
-        _can_gc: CanGc,
+        can_gc: CanGc,
     ) -> Fallible<Option<DomRoot<WindowProxy>>> {
         self.browsing_context()
             .ok_or(Error::InvalidAccess)?
-            .open(url, target, features)
+            .open(url, target, features, can_gc)
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-document-write

components/script/dom/focusevent.rs

@@ -47,6 +47,7 @@ impl FocusEvent {
         reflect_dom_object_with_proto(Box::new(FocusEvent::new_inherited()), window, proto, can_gc)
     }
 
+    #[allow(clippy::too_many_arguments)]
     pub fn new(
         window: &Window,
         type_: DOMString,

components/script/dom/history.rs

@@ -313,11 +313,11 @@ impl HistoryMethods for History {
     }
 
     /// <https://html.spec.whatwg.org/multipage/#dom-history-go>
-    fn Go(&self, delta: i32) -> ErrorResult {
+    fn Go(&self, delta: i32, can_gc: CanGc) -> ErrorResult {
         let direction = match delta.cmp(&0) {
             Ordering::Greater => TraversalDirection::Forward(delta as usize),
             Ordering::Less => TraversalDirection::Back(-delta as usize),
-            Ordering::Equal => return self.window.Location().Reload(),
+            Ordering::Equal => return self.window.Location().Reload(can_gc),
         };
 
         self.traverse_history(direction)

components/script/dom/htmlformelement.rs

@@ -1016,6 +1016,7 @@ impl HTMLFormElement {
                     HistoryEntryReplacement::Disabled,
                     false,
                     load_data,
+                    CanGc::note(),
                 );
         });
 

components/script/dom/htmlmetaelement.rs

@@ -30,6 +30,7 @@ use crate::dom::location::NavigationType;
 use crate::dom::node::{document_from_node, window_from_node, BindContext, Node, UnbindContext};
 use crate::dom::virtualmethods::VirtualMethods;
 use crate::dom::window::Window;
+use crate::script_runtime::CanGc;
 use crate::timers::OneshotTimerCallback;
 
 #[dom_struct]
@@ -45,11 +46,12 @@ pub struct RefreshRedirectDue {
     pub window: DomRoot<Window>,
 }
 impl RefreshRedirectDue {
-    pub fn invoke(self) {
+    pub fn invoke(self, can_gc: CanGc) {
         self.window.Location().navigate(
             self.url.clone(),
             HistoryEntryReplacement::Enabled,
             NavigationType::DeclarativeRefresh,
+            can_gc,
         );
     }
 }

components/script/dom/location.rs

@@ -17,6 +17,7 @@ use crate::dom::document::Document;
 use crate::dom::globalscope::GlobalScope;
 use crate::dom::urlhelper::UrlHelper;
 use crate::dom::window::Window;
+use crate::script_runtime::CanGc;
 
 #[derive(PartialEq)]
 pub enum NavigationType {
@@ -66,6 +67,7 @@ impl Location {
         url: ServoUrl,
         replacement_flag: HistoryEntryReplacement,
         navigation_type: NavigationType,
+        can_gc: CanGc,
     ) {
         fn incumbent_window() -> DomRoot<Window> {
             let incumbent_global = GlobalScope::incumbent().expect("no incumbent global object");
@@ -125,7 +127,7 @@ impl Location {
             None, // Top navigation doesn't inherit secure context
         );
         self.window
-            .load_url(replacement_flag, reload_triggered, load_data);
+            .load_url(replacement_flag, reload_triggered, load_data, can_gc);
     }
 
     /// Get if this `Location`'s [relevant `Document`][1] is non-null.
@@ -210,7 +212,11 @@ impl Location {
 
     /// The common algorithm for `Location`'s setters and `Location::Assign`.
     #[inline]
-    fn setter_common(&self, f: impl FnOnce(ServoUrl) -> Fallible<Option<ServoUrl>>) -> ErrorResult {
+    fn setter_common(
+        &self,
+        f: impl FnOnce(ServoUrl) -> Fallible<Option<ServoUrl>>,
+        can_gc: CanGc,
+    ) -> ErrorResult {
         // Step 1: If this Location object's relevant Document is null, then return.
         // Step 2: If this Location object's relevant Document's origin is not
         // same origin-domain with the entry settings object's origin, then
@@ -225,6 +231,7 @@ impl Location {
                     copy_url,
                     HistoryEntryReplacement::Disabled,
                     NavigationType::Normal,
+                    can_gc,
                 );
             }
         }
@@ -235,7 +242,7 @@ impl Location {
     /// [`reload()`][1]).
     ///
     /// [1]: https://html.spec.whatwg.org/multipage/#dom-location-reload
-    pub fn reload_without_origin_check(&self) {
+    pub fn reload_without_origin_check(&self, can_gc: CanGc) {
         // > When a user requests that the active document of a browsing context
         // > be reloaded through a user interface element, the user agent should
         // > navigate the browsing context to the same resource as that
@@ -245,6 +252,7 @@ impl Location {
             url,
             HistoryEntryReplacement::Enabled,
             NavigationType::ReloadByConstellation,
+            can_gc,
         );
     }
 
@@ -256,8 +264,9 @@ impl Location {
 
 impl LocationMethods for Location {
     // https://html.spec.whatwg.org/multipage/#dom-location-assign
-    fn Assign(&self, url: USVString) -> ErrorResult {
-        self.setter_common(|_copy_url| {
+    fn Assign(&self, url: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |_copy_url| {
                 // Step 3: Parse url relative to the entry settings object. If that failed,
                 // throw a "SyntaxError" DOMException.
                 let base_url = self.entry_settings_object().api_base_url();
@@ -267,22 +276,25 @@ impl LocationMethods for Location {
                 };
 
                 Ok(Some(url))
-        })
+            },
+            can_gc,
+        )
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-reload
-    fn Reload(&self) -> ErrorResult {
+    fn Reload(&self, can_gc: CanGc) -> ErrorResult {
         let url = self.get_url_if_same_origin()?;
         self.navigate(
             url,
             HistoryEntryReplacement::Enabled,
             NavigationType::ReloadByScript,
+            can_gc,
         );
         Ok(())
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-replace
-    fn Replace(&self, url: USVString) -> ErrorResult {
+    fn Replace(&self, url: USVString, can_gc: CanGc) -> ErrorResult {
         // Step 1: If this Location object's relevant Document is null, then return.
         if self.has_document() {
             // Step 2: Parse url relative to the entry settings object. If that failed,
@@ -298,6 +310,7 @@ impl LocationMethods for Location {
                 url,
                 HistoryEntryReplacement::Enabled,
                 NavigationType::Normal,
+                can_gc,
             );
         }
         Ok(())
@@ -309,8 +322,9 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-hash
-    fn SetHash(&self, value: USVString) -> ErrorResult {
-        self.setter_common(|mut copy_url| {
+    fn SetHash(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |mut copy_url| {
                 // Step 4: Let input be the given value with a single leading "#" removed, if any.
                 // Step 5: Set copyURL's fragment to the empty string.
                 // Step 6: Basic URL parse input, with copyURL as url and fragment state as
@@ -328,7 +342,9 @@ impl LocationMethods for Location {
 
                     Ok(Some(copy_url))
                 }
-        })
+            },
+            can_gc,
+        )
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-host
@@ -337,8 +353,9 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-host
-    fn SetHost(&self, value: USVString) -> ErrorResult {
-        self.setter_common(|mut copy_url| {
+    fn SetHost(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |mut copy_url| {
                 // Step 4: If copyURL's cannot-be-a-base-URL flag is set, terminate these steps.
                 if copy_url.cannot_be_a_base() {
                     return Ok(None);
@@ -349,7 +366,9 @@ impl LocationMethods for Location {
                 let _ = copy_url.as_mut_url().set_host(Some(&value.0));
 
                 Ok(Some(copy_url))
-        })
+            },
+            can_gc,
+        )
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-origin
@@ -363,8 +382,9 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-hostname
-    fn SetHostname(&self, value: USVString) -> ErrorResult {
-        self.setter_common(|mut copy_url| {
+    fn SetHostname(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |mut copy_url| {
                 // Step 4: If copyURL's cannot-be-a-base-URL flag is set, terminate these steps.
                 if copy_url.cannot_be_a_base() {
                     return Ok(None);
@@ -375,7 +395,9 @@ impl LocationMethods for Location {
                 let _ = copy_url.as_mut_url().set_host(Some(&value.0));
 
                 Ok(Some(copy_url))
-        })
+            },
+            can_gc,
+        )
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-href
@@ -384,7 +406,7 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-href
-    fn SetHref(&self, value: USVString) -> ErrorResult {
+    fn SetHref(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
         // Step 1: If this Location object's relevant Document is null, then return.
         if self.has_document() {
             // Note: no call to self.check_same_origin_domain()
@@ -400,6 +422,7 @@ impl LocationMethods for Location {
                 url,
                 HistoryEntryReplacement::Disabled,
                 NavigationType::Normal,
+                can_gc,
             );
         }
         Ok(())
@@ -411,8 +434,9 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-pathname
-    fn SetPathname(&self, value: USVString) -> ErrorResult {
-        self.setter_common(|mut copy_url| {
+    fn SetPathname(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |mut copy_url| {
                 // Step 4: If copyURL's cannot-be-a-base-URL flag is set, terminate these steps.
                 if copy_url.cannot_be_a_base() {
                     return Ok(None);
@@ -424,7 +448,9 @@ impl LocationMethods for Location {
                 copy_url.as_mut_url().set_path(&value.0);
 
                 Ok(Some(copy_url))
-        })
+            },
+            can_gc,
+        )
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-port
@@ -433,8 +459,9 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-port
-    fn SetPort(&self, value: USVString) -> ErrorResult {
-        self.setter_common(|mut copy_url| {
+    fn SetPort(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |mut copy_url| {
                 // Step 4: If copyURL cannot have a username/password/port, then return.
                 // https://url.spec.whatwg.org/#cannot-have-a-username-password-port
                 if copy_url.host().is_none() ||
@@ -451,7 +478,9 @@ impl LocationMethods for Location {
                 let _ = url::quirks::set_port(copy_url.as_mut_url(), &value.0);
 
                 Ok(Some(copy_url))
-        })
+            },
+            can_gc,
+        )
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-protocol
@@ -460,8 +489,9 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-protocol
-    fn SetProtocol(&self, value: USVString) -> ErrorResult {
-        self.setter_common(|mut copy_url| {
+    fn SetProtocol(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |mut copy_url| {
                 // Step 4: Let possibleFailure be the result of basic URL parsing the given
                 // value, followed by ":", with copyURL as url and scheme start state as
                 // state override.
@@ -483,7 +513,9 @@ impl LocationMethods for Location {
                 }
 
                 Ok(Some(copy_url))
-        })
+            },
+            can_gc,
+        )
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-search
@@ -492,8 +524,9 @@ impl LocationMethods for Location {
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-location-search
-    fn SetSearch(&self, value: USVString) -> ErrorResult {
-        self.setter_common(|mut copy_url| {
+    fn SetSearch(&self, value: USVString, can_gc: CanGc) -> ErrorResult {
+        self.setter_common(
+            |mut copy_url| {
                 // Step 4: If the given value is the empty string, set copyURL's query to null.
                 // Step 5: Otherwise, run these substeps:
                 //   1. Let input be the given value with a single leading "?" removed, if any.
@@ -508,6 +541,8 @@ impl LocationMethods for Location {
                 });
 
                 Ok(Some(copy_url))
-        })
+            },
+            can_gc,
+        )
     }
 }

components/script/dom/window.rs

@@ -547,8 +547,8 @@ impl Window {
     }
 
     // see note at https://dom.spec.whatwg.org/#concept-event-dispatch step 2
-    pub fn dispatch_event_with_target_override(&self, event: &Event) -> EventStatus {
-        event.dispatch(self.upcast(), true, CanGc::note())
+    pub fn dispatch_event_with_target_override(&self, event: &Event, can_gc: CanGc) -> EventStatus {
+        event.dispatch(self.upcast(), true, can_gc)
     }
 }
 
@@ -688,8 +688,9 @@ impl WindowMethods for Window {
         url: USVString,
         target: DOMString,
         features: DOMString,
+        can_gc: CanGc,
     ) -> Fallible<Option<DomRoot<WindowProxy>>> {
-        self.window_proxy().open(url, target, features)
+        self.window_proxy().open(url, target, features, can_gc)
     }
 
     // https://html.spec.whatwg.org/multipage/#dom-opener
@@ -781,7 +782,7 @@ impl WindowMethods for Window {
                     // Steps 2 and 3, prompt to unload for all inclusive descendant navigables.
                     // TODO: We should be prompting for all inclusive descendant navigables,
                     // but we pass false here, which suggests we are not doing that. Why?
-                    if document.prompt_to_unload(false) {
+                    if document.prompt_to_unload(false, CanGc::note()) {
                         // Step 4, unload.
                         document.unload(false, CanGc::note());
 
@@ -2236,6 +2237,7 @@ impl Window {
         replace: HistoryEntryReplacement,
         force_reload: bool,
         load_data: LoadData,
+        can_gc: CanGc,
     ) {
         let doc = self.Document();
         // TODO: Important re security. See https://github.com/servo/servo/issues/23373
@@ -2293,7 +2295,7 @@ impl Window {
         }
 
         // Step 8
-        if doc.prompt_to_unload(false) {
+        if doc.prompt_to_unload(false, can_gc) {
             let window_proxy = self.window_proxy();
             if window_proxy.parent().is_some() {
                 // Step 10

components/script/dom/windowproxy.rs

@@ -54,7 +54,7 @@ use crate::dom::element::Element;
 use crate::dom::globalscope::GlobalScope;
 use crate::dom::window::Window;
 use crate::realms::{enter_realm, AlreadyInRealm, InRealm};
-use crate::script_runtime::JSContext as SafeJSContext;
+use crate::script_runtime::{CanGc, JSContext as SafeJSContext};
 use crate::script_thread::ScriptThread;
 
 #[dom_struct]
@@ -465,6 +465,7 @@ impl WindowProxy {
         url: USVString,
         target: DOMString,
         features: DOMString,
+        can_gc: CanGc,
     ) -> Fallible<Option<DomRoot<WindowProxy>>> {
         // Step 4.
         let non_empty_target = match target.as_ref() {
@@ -527,7 +528,7 @@ impl WindowProxy {
             } else {
                 HistoryEntryReplacement::Disabled
             };
-            target_window.load_url(replacement_flag, false, load_data);
+            target_window.load_url(replacement_flag, false, load_data, can_gc);
         }
         if noopener {
             // Step 15 (Dis-owning has been done in create_auxiliary_browsing_context).

components/script/links.rs

@@ -21,6 +21,7 @@ use crate::dom::htmlformelement::HTMLFormElement;
 use crate::dom::htmllinkelement::HTMLLinkElement;
 use crate::dom::node::document_from_node;
 use crate::dom::types::{Element, GlobalScope};
+use crate::script_runtime::CanGc;
 use crate::task_source::TaskSource;
 
 bitflags::bitflags! {
@@ -432,7 +433,7 @@ pub fn follow_hyperlink(
         let target = Trusted::new(target_window);
         let task = task!(navigate_follow_hyperlink: move || {
             debug!("following hyperlink to {}", load_data.url);
-            target.root().load_url(replace, false, load_data);
+            target.root().load_url(replace, false, load_data, CanGc::note());
         });
         target_window
             .task_manager()

components/script/script_thread.rs

@@ -2409,7 +2409,7 @@ impl ScriptThread {
             ConstellationControlMsg::ReportCSSError(pipeline_id, filename, line, column, msg) => {
                 self.handle_css_error_reporting(pipeline_id, filename, line, column, msg)
             },
-            ConstellationControlMsg::Reload(pipeline_id) => self.handle_reload(pipeline_id),
+            ConstellationControlMsg::Reload(pipeline_id) => self.handle_reload(pipeline_id, can_gc),
             ConstellationControlMsg::ExitPipeline(pipeline_id, discard_browsing_context) => {
                 self.handle_exit_pipeline_msg(pipeline_id, discard_browsing_context, can_gc)
             },
@@ -2629,7 +2629,7 @@ impl ScriptThread {
             DevtoolScriptControlMsg::RequestAnimationFrame(id, name) => {
                 devtools::handle_request_animation_frame(&documents, id, name)
             },
-            DevtoolScriptControlMsg::Reload(id) => devtools::handle_reload(&documents, id),
+            DevtoolScriptControlMsg::Reload(id) => devtools::handle_reload(&documents, id, can_gc),
             DevtoolScriptControlMsg::GetCssDatabase(reply) => {
                 devtools::handle_get_css_database(reply)
             },
@@ -4259,10 +4259,10 @@ impl ScriptThread {
         }
     }
 
-    fn handle_reload(&self, pipeline_id: PipelineId) {
+    fn handle_reload(&self, pipeline_id: PipelineId, can_gc: CanGc) {
         let window = self.documents.borrow().find_window(pipeline_id);
         if let Some(window) = window {
-            window.Location().reload_without_origin_check();
+            window.Location().reload_without_origin_check(can_gc);
         }
     }
 

components/script/timers.rs

@@ -96,7 +96,7 @@ impl OneshotTimerCallback {
             OneshotTimerCallback::JsTimer(task) => task.invoke(this, js_timers),
             OneshotTimerCallback::TestBindingCallback(callback) => callback.invoke(),
             OneshotTimerCallback::FakeRequestAnimationFrame(callback) => callback.invoke(),
-            OneshotTimerCallback::RefreshRedirectDue(callback) => callback.invoke(),
+            OneshotTimerCallback::RefreshRedirectDue(callback) => callback.invoke(can_gc),
         }
     }
 }