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<'_>>, can_gc: CanGc, ) -> 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, can_gc: CanGc, ) -> Root<Dom<WheelEvent>>
pub fn Constructor( window: &Window, proto: Option<HandleObject<'_>>, can_gc: CanGc, 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>, _: CanGc) -> 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>, script_runtime::CanGc) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::wheelevent::WheelEvent>>}
const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>, _: CanGc) -> 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>, script_runtime::CanGc) -> 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 for WheelEvent
impl PartialEq for WheelEvent
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
impl Eq for WheelEvent
Auto Trait Implementations§
impl !Freeze for WheelEvent
impl !RefUnwindSafe for WheelEvent
impl !Send for WheelEvent
impl !Sync for WheelEvent
impl Unpin for WheelEvent
impl !UnwindSafe for WheelEvent
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T: ?Sized,
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