Struct script::dom::wheelevent::WheelEvent
source · #[repr(C)]pub struct WheelEvent {
mouseevent: MouseEvent,
delta_x: Cell<Finite<f64>>,
delta_y: Cell<Finite<f64>>,
delta_z: Cell<Finite<f64>>,
delta_mode: Cell<u32>,
}
Fields§
§mouseevent: MouseEvent
§delta_x: Cell<Finite<f64>>
§delta_y: Cell<Finite<f64>>
§delta_z: Cell<Finite<f64>>
§delta_mode: Cell<u32>
Implementations§
source§impl WheelEvent
impl WheelEvent
fn __assert_parent_type(&self)
source§impl WheelEvent
impl WheelEvent
fn new_inherited() -> WheelEvent
fn new_unintialized( window: &Window, proto: Option<HandleObject<'_>> ) -> Root<Dom<WheelEvent>>
pub fn new( window: &Window, type_: DOMString, can_bubble: EventBubbles, cancelable: EventCancelable, view: Option<&Window>, detail: i32, delta_x: Finite<f64>, delta_y: Finite<f64>, delta_z: Finite<f64>, delta_mode: u32 ) -> Root<Dom<WheelEvent>>
fn new_with_proto( window: &Window, proto: Option<HandleObject<'_>>, type_: DOMString, can_bubble: EventBubbles, cancelable: EventCancelable, view: Option<&Window>, detail: i32, delta_x: Finite<f64>, delta_y: Finite<f64>, delta_z: Finite<f64>, delta_mode: u32 ) -> Root<Dom<WheelEvent>>
pub fn Constructor( window: &Window, proto: Option<HandleObject<'_>>, type_: DOMString, init: &WheelEventInit ) -> Result<Root<Dom<WheelEvent>>, Error>
Trait Implementations§
source§impl Castable for WheelEvent
impl Castable for WheelEvent
source§impl DomObject for WheelEvent
impl DomObject for WheelEvent
source§impl DomObjectWrap for WheelEvent
impl DomObjectWrap for WheelEvent
source§const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::WheelEventBinding::WheelEvent_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::wheelevent::WheelEvent>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::wheelevent::WheelEvent>>}
const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::WheelEventBinding::WheelEvent_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::wheelevent::WheelEvent>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::wheelevent::WheelEvent>>}
Function pointer to the general wrap function type
source§impl HasParent for WheelEvent
impl HasParent for WheelEvent
source§fn as_parent(&self) -> &MouseEvent
fn as_parent(&self) -> &MouseEvent
This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is
type Parent = MouseEvent
source§impl IDLInterface for WheelEvent
impl IDLInterface for WheelEvent
source§impl MallocSizeOf for WheelEvent
impl MallocSizeOf for WheelEvent
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 WheelEvent
impl MutDomObject for WheelEvent
source§unsafe fn init_reflector(&self, obj: *mut JSObject)
unsafe fn init_reflector(&self, obj: *mut JSObject)
Initializes the Reflector
source§impl PartialEq<WheelEvent> for WheelEvent
impl PartialEq<WheelEvent> for WheelEvent
source§fn eq(&self, other: &WheelEvent) -> bool
fn eq(&self, other: &WheelEvent) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl ToJSValConvertible for WheelEvent
impl ToJSValConvertible for WheelEvent
source§impl WheelEventMethods for WheelEvent
impl WheelEventMethods for WheelEvent
fn DeltaX(&self) -> Finite<f64>
fn DeltaY(&self) -> Finite<f64>
fn DeltaZ(&self) -> Finite<f64>
fn DeltaMode(&self) -> u32
fn InitWheelEvent( &self, type_arg: DOMString, can_bubble_arg: bool, cancelable_arg: bool, view_arg: Option<&Window>, detail_arg: i32, delta_x_arg: Finite<f64>, delta_y_arg: Finite<f64>, delta_z_arg: Finite<f64>, delta_mode_arg: u32 )
fn IsTrusted(&self) -> bool
impl DerivedFrom<Event> for WheelEvent
impl DerivedFrom<MouseEvent> for WheelEvent
impl DerivedFrom<UIEvent> for WheelEvent
Auto Trait Implementations§
impl !RefUnwindSafe for WheelEvent
impl !Send for WheelEvent
impl !Sync for WheelEvent
impl Unpin for WheelEvent
impl !UnwindSafe for WheelEvent
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> 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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