Enum script::dom::bindings::codegen::UnionTypes::ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
source · pub enum ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement {
ImageData(Root<Dom<ImageData>>),
HTMLImageElement(Root<Dom<HTMLImageElement>>),
HTMLCanvasElement(Root<Dom<HTMLCanvasElement>>),
HTMLVideoElement(Root<Dom<HTMLVideoElement>>),
}
Variants§
ImageData(Root<Dom<ImageData>>)
HTMLImageElement(Root<Dom<HTMLImageElement>>)
HTMLCanvasElement(Root<Dom<HTMLCanvasElement>>)
HTMLVideoElement(Root<Dom<HTMLVideoElement>>)
Implementations§
source§impl ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
impl ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
unsafe fn TryConvertToImageData( cx: SafeJSContext, value: HandleValue<'_> ) -> Result<Option<Root<Dom<ImageData>>>, ()>
unsafe fn TryConvertToHTMLImageElement( cx: SafeJSContext, value: HandleValue<'_> ) -> Result<Option<Root<Dom<HTMLImageElement>>>, ()>
unsafe fn TryConvertToHTMLCanvasElement( cx: SafeJSContext, value: HandleValue<'_> ) -> Result<Option<Root<Dom<HTMLCanvasElement>>>, ()>
unsafe fn TryConvertToHTMLVideoElement( cx: SafeJSContext, value: HandleValue<'_> ) -> Result<Option<Root<Dom<HTMLVideoElement>>>, ()>
Trait Implementations§
source§impl FromJSValConvertible for ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
impl FromJSValConvertible for ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
source§unsafe fn from_jsval(
cx: *mut JSContext,
value: HandleValue<'_>,
_option: ()
) -> Result<ConversionResult<ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement>, ()>
unsafe fn from_jsval( cx: *mut JSContext, value: HandleValue<'_>, _option: () ) -> Result<ConversionResult<ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement>, ()>
Convert
val
to type Self
.
Optional configuration of type T
can be passed as the option
argument.
If it returns Err(())
, a JSAPI exception is pending.
If it returns Ok(Failure(reason))
, there is no pending JSAPI exception.Auto Trait Implementations§
impl !RefUnwindSafe for ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
impl !Send for ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
impl !Sync for ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
impl Unpin for ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
impl !UnwindSafe for ImageDataOrHTMLImageElementOrHTMLCanvasElementOrHTMLVideoElement
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
Convert