Struct script::dom::mediaquerylist::MediaQueryList
source · #[repr(C)]pub struct MediaQueryList {
eventtarget: EventTarget,
document: Dom<Document>,
media_query_list: MediaList,
last_match_state: Cell<Option<bool>>,
}
Fields§
§eventtarget: EventTarget
§document: Dom<Document>
§media_query_list: MediaList
§last_match_state: Cell<Option<bool>>
Implementations§
source§impl MediaQueryList
impl MediaQueryList
fn __assert_parent_type(&self)
source§impl MediaQueryList
impl MediaQueryList
fn new_inherited( document: &Document, media_query_list: MediaList ) -> MediaQueryList
pub fn new( document: &Document, media_query_list: MediaList ) -> Root<Dom<MediaQueryList>>
source§impl MediaQueryList
impl MediaQueryList
pub fn evaluate_changes(&self) -> MediaQueryListMatchState
pub fn evaluate(&self) -> bool
Trait Implementations§
source§impl Castable for MediaQueryList
impl Castable for MediaQueryList
source§impl DomObject for MediaQueryList
impl DomObject for MediaQueryList
source§impl DomObjectWrap for MediaQueryList
impl DomObjectWrap for MediaQueryList
source§const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::MediaQueryListBinding::MediaQueryList_Binding::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::mediaquerylist::MediaQueryList>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::mediaquerylist::MediaQueryList>>}
const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::MediaQueryListBinding::MediaQueryList_Binding::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::mediaquerylist::MediaQueryList>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::mediaquerylist::MediaQueryList>>}
Function pointer to the general wrap function type
source§impl HasParent for MediaQueryList
impl HasParent for MediaQueryList
source§fn as_parent(&self) -> &EventTarget
fn as_parent(&self) -> &EventTarget
This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is
type Parent = EventTarget
source§impl IDLInterface for MediaQueryList
impl IDLInterface for MediaQueryList
source§impl MallocSizeOf for MediaQueryList
impl MallocSizeOf for MediaQueryList
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 MediaQueryListMethods for MediaQueryList
impl MediaQueryListMethods for MediaQueryList
fn Media(&self) -> DOMString
fn Matches(&self) -> bool
fn AddListener(&self, listener: Option<Rc<EventListener>>)
fn RemoveListener(&self, listener: Option<Rc<EventListener>>)
fn GetOnchange(&self) -> Option<Rc<EventHandlerNonNull>>
fn SetOnchange(&self, listener: Option<Rc<EventHandlerNonNull>>)
source§impl MutDomObject for MediaQueryList
impl MutDomObject for MediaQueryList
source§unsafe fn init_reflector(&self, obj: *mut JSObject)
unsafe fn init_reflector(&self, obj: *mut JSObject)
Initializes the Reflector
source§impl PartialEq<MediaQueryList> for MediaQueryList
impl PartialEq<MediaQueryList> for MediaQueryList
source§fn eq(&self, other: &MediaQueryList) -> bool
fn eq(&self, other: &MediaQueryList) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl ToJSValConvertible for MediaQueryList
impl ToJSValConvertible for MediaQueryList
source§impl Traceable for MediaQueryList
impl Traceable for MediaQueryList
source§impl WeakReferenceable for MediaQueryList
impl WeakReferenceable for MediaQueryList
impl DerivedFrom<EventTarget> for MediaQueryList
Auto Trait Implementations§
impl !RefUnwindSafe for MediaQueryList
impl !Send for MediaQueryList
impl !Sync for MediaQueryList
impl Unpin for MediaQueryList
impl !UnwindSafe for MediaQueryList
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where
F: FnOnce(&Self) -> bool,
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§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
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