ImageBitmapRenderingContext extension type

The ImageBitmapRenderingContext interface is a canvas rendering context that provides the functionality to replace the canvas's contents with the given ImageBitmap. Its context id (the first argument to HTMLCanvasElement.getContext or OffscreenCanvas.getContext) is "bitmaprenderer".

This interface is available in both the window and the worker context.

on

• JSObject

Implemented types

• JSObject

Properties

canvas → JSObject

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

transferFromImageBitmap(ImageBitmap? bitmap) → void

The ImageBitmapRenderingContext.transferFromImageBitmap() method displays the given ImageBitmap in the canvas associated with this rendering context. The ownership of the ImageBitmap is transferred to the canvas as well.

Operators

operator ==(Object other) → bool

The equality operator.

inherited