Struct script::dom::htmllinkelement::HTMLLinkElement
source · #[repr(C)]pub struct HTMLLinkElement {
htmlelement: HTMLElement,
rel_list: MutNullableDom<DOMTokenList>,
stylesheet: DomRefCell<Option<Arc<Stylesheet>>>,
cssom_stylesheet: MutNullableDom<CSSStyleSheet>,
parser_inserted: Cell<bool>,
pending_loads: Cell<u32>,
any_failed_load: Cell<bool>,
request_generation_id: Cell<RequestGenerationId>,
}
Fields§
§htmlelement: HTMLElement
§rel_list: MutNullableDom<DOMTokenList>
§stylesheet: DomRefCell<Option<Arc<Stylesheet>>>
§cssom_stylesheet: MutNullableDom<CSSStyleSheet>
§parser_inserted: Cell<bool>
§pending_loads: Cell<u32>
The number of loads that this link element has triggered (could be more than one because of imports) and have not yet finished.
any_failed_load: Cell<bool>
Whether any of the loads have failed.
request_generation_id: Cell<RequestGenerationId>
A monotonically increasing counter that keeps track of which stylesheet to apply.
Implementations§
source§impl HTMLLinkElement
impl HTMLLinkElement
fn __assert_parent_type(&self)
source§impl HTMLLinkElement
impl HTMLLinkElement
fn new_inherited(
local_name: LocalName,
prefix: Option<Prefix>,
document: &Document,
creator: ElementCreator
) -> HTMLLinkElement
pub fn new(
local_name: LocalName,
prefix: Option<Prefix>,
document: &Document,
proto: Option<HandleObject<'_>>,
creator: ElementCreator
) -> Root<Dom<HTMLLinkElement>>
pub fn get_request_generation_id(&self) -> RequestGenerationId
pub fn set_stylesheet(&self, s: Arc<Stylesheet>)
pub fn get_stylesheet(&self) -> Option<Arc<Stylesheet>>
pub fn get_cssom_stylesheet(&self) -> Option<Root<Dom<CSSStyleSheet>>>
pub fn is_alternate(&self) -> bool
fn clean_stylesheet_ownership(&self)
source§impl HTMLLinkElement
impl HTMLLinkElement
sourcefn handle_stylesheet_url(&self, href: &str)
fn handle_stylesheet_url(&self, href: &str)
fn handle_favicon_url(&self, _rel: &str, href: &str, _sizes: &Option<String>)
Trait Implementations§
source§impl Castable for HTMLLinkElement
impl Castable for HTMLLinkElement
source§impl DomObject for HTMLLinkElement
impl DomObject for HTMLLinkElement
source§impl DomObjectWrap for HTMLLinkElement
impl DomObjectWrap for HTMLLinkElement
source§const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::HTMLLinkElementBinding::HTMLLinkElementBinding::Wrap as for<'a, 'b> unsafe fn(script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::htmllinkelement::HTMLLinkElement>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::htmllinkelement::HTMLLinkElement>>}
const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::HTMLLinkElementBinding::HTMLLinkElementBinding::Wrap as for<'a, 'b> unsafe fn(script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::htmllinkelement::HTMLLinkElement>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::htmllinkelement::HTMLLinkElement>>}
Function pointer to the general wrap function type
source§impl HTMLLinkElementMethods for HTMLLinkElement
impl HTMLLinkElementMethods for HTMLLinkElement
fn Href(&self) -> USVString
fn SetHref(&self, value: USVString)
fn Rel(&self) -> DOMString
fn SetRel(&self, rel: DOMString)
fn Media(&self) -> DOMString
fn SetMedia(&self, value: DOMString)
fn Integrity(&self) -> DOMString
fn SetIntegrity(&self, value: DOMString)
fn Hreflang(&self) -> DOMString
fn SetHreflang(&self, value: DOMString)
fn Type(&self) -> DOMString
fn SetType(&self, value: DOMString)
fn RelList(&self) -> Root<Dom<DOMTokenList>>
fn Charset(&self) -> DOMString
fn SetCharset(&self, value: DOMString)
fn Rev(&self) -> DOMString
fn SetRev(&self, value: DOMString)
fn Target(&self) -> DOMString
fn SetTarget(&self, value: DOMString)
fn GetCrossOrigin(&self) -> Option<DOMString>
fn SetCrossOrigin(&self, value: Option<DOMString>)
fn ReferrerPolicy(&self) -> DOMString
fn SetReferrerPolicy(&self, value: DOMString)
fn GetSheet(&self) -> Option<Root<Dom<DOMStyleSheet>>>
source§impl HasParent for HTMLLinkElement
impl HasParent for HTMLLinkElement
source§fn as_parent(&self) -> &HTMLElement
fn as_parent(&self) -> &HTMLElement
This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is
type Parent = HTMLElement
source§impl IDLInterface for HTMLLinkElement
impl IDLInterface for HTMLLinkElement
source§impl JSTraceable for HTMLLinkElement
impl JSTraceable for HTMLLinkElement
source§impl MallocSizeOf for HTMLLinkElement
impl MallocSizeOf for HTMLLinkElement
source§fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
Measure the heap usage of all descendant heap-allocated structures, but
not the space taken up by the value itself.
source§impl MutDomObject for HTMLLinkElement
impl MutDomObject for HTMLLinkElement
source§unsafe fn init_reflector(&self, obj: *mut JSObject)
unsafe fn init_reflector(&self, obj: *mut JSObject)
Initializes the Reflector
source§impl PartialEq<HTMLLinkElement> for HTMLLinkElement
impl PartialEq<HTMLLinkElement> for HTMLLinkElement
source§fn eq(&self, other: &HTMLLinkElement) -> bool
fn eq(&self, other: &HTMLLinkElement) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl StylesheetOwner for HTMLLinkElement
impl StylesheetOwner for HTMLLinkElement
source§fn increment_pending_loads_count(&self)
fn increment_pending_loads_count(&self)
Notes that a new load is pending to finish.
source§fn load_finished(&self, succeeded: bool) -> Option<bool>
fn load_finished(&self, succeeded: bool) -> Option<bool>
Returns None if there are still pending loads, or whether any load has
failed since the loads started.
source§fn parser_inserted(&self) -> bool
fn parser_inserted(&self) -> bool
Returns whether this element was inserted by the parser (i.e., it should
trigger a document-load-blocking load).
source§fn referrer_policy(&self) -> Option<ReferrerPolicy>
fn referrer_policy(&self) -> Option<ReferrerPolicy>
Which referrer policy should loads triggered by this owner follow, or
None
for the default.source§fn set_origin_clean(&self, origin_clean: bool)
fn set_origin_clean(&self, origin_clean: bool)
Sets origin_clean flag.
source§impl ToJSValConvertible for HTMLLinkElement
impl ToJSValConvertible for HTMLLinkElement
source§impl VirtualMethods for HTMLLinkElement
impl VirtualMethods for HTMLLinkElement
source§fn super_type(&self) -> Option<&dyn VirtualMethods>
fn super_type(&self) -> Option<&dyn VirtualMethods>
Returns self as the superclass of the implementation for this trait,
if any.
source§fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation<'_>)
fn attribute_mutated(&self, attr: &Attr, mutation: AttributeMutation<'_>)
Called when attributes of a node are mutated.
https://dom.spec.whatwg.org/#attribute-is-set
https://dom.spec.whatwg.org/#attribute-is-removed
source§fn parse_plain_attribute(&self, name: &LocalName, value: DOMString) -> AttrValue
fn parse_plain_attribute(&self, name: &LocalName, value: DOMString) -> AttrValue
Returns the right AttrValue variant for the attribute with name
name
on this element.source§fn bind_to_tree(&self, context: &BindContext)
fn bind_to_tree(&self, context: &BindContext)
Called when a Node is appended to a tree, where ‘tree_connected’ indicates
whether the tree is part of a Document.
source§fn unbind_from_tree(&self, context: &UnbindContext<'_>)
fn unbind_from_tree(&self, context: &UnbindContext<'_>)
Called when a Node is removed from a tree, where ‘tree_connected’
indicates whether the tree is part of a Document.
Implements removing steps:
https://dom.spec.whatwg.org/#concept-node-remove-ext
source§fn attribute_affects_presentational_hints(&self, attr: &Attr) -> bool
fn attribute_affects_presentational_hints(&self, attr: &Attr) -> bool
Returns
true
if given attribute attr
affects style of the
given element.source§fn children_changed(&self, mutation: &ChildrenMutation<'_>)
fn children_changed(&self, mutation: &ChildrenMutation<'_>)
Called on the parent when its children are changed.
source§fn handle_event(&self, event: &Event)
fn handle_event(&self, event: &Event)
Called during event dispatch after the bubbling phase completes.
source§fn adopting_steps(&self, old_doc: &Document)
fn adopting_steps(&self, old_doc: &Document)
source§fn cloning_steps(
&self,
copy: &Node,
maybe_doc: Option<&Document>,
clone_children: CloneChildrenFlag
)
fn cloning_steps(
&self,
copy: &Node,
maybe_doc: Option<&Document>,
clone_children: CloneChildrenFlag
)
impl DerivedFrom<Element> for HTMLLinkElement
impl DerivedFrom<EventTarget> for HTMLLinkElement
impl DerivedFrom<HTMLElement> for HTMLLinkElement
impl DerivedFrom<Node> for HTMLLinkElement
Auto Trait Implementations§
impl !RefUnwindSafe for HTMLLinkElement
impl !Send for HTMLLinkElement
impl !Sync for HTMLLinkElement
impl Unpin for HTMLLinkElement
impl !UnwindSafe for HTMLLinkElement
Blanket Implementations§
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> MaybeBoxed<Box<T, Global>> for T
impl<T> MaybeBoxed<Box<T, Global>> for T
source§fn maybe_boxed(self) -> Box<T, Global>
fn maybe_boxed(self) -> Box<T, Global>
Convert
source§impl<T> MaybeBoxed<T> for T
impl<T> MaybeBoxed<T> for T
source§fn maybe_boxed(self) -> T
fn maybe_boxed(self) -> T
Convert