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/Dart 2

OffscreenCanvas class

Inheritance
Annotations
  • @Native("OffscreenCanvas")

Constructors

OffscreenCanvas(int width, int height)
factory

Properties

heightint
read / write
widthint
read / write
hashCodeint
read-only, inherited
The hash code for this object. [...]
onEvents
read-only, inherited
This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.
runtimeTypeType
read-only, inherited
A representation of the runtime type of the object.

Methods

convertToBlob([Map options ]) → Future
getContext(String contextType, [ Map attributes ]) → Object
transferToImageBitmap() → ImageBitmap
addEventListener(String type, EventListener listener, [ bool useCapture ]) → void
inherited
dispatchEvent(Event event) → bool
inherited
noSuchMethod(Invocation invocation) → dynamic
inherited
Invoked when a non-existent method or property is accessed. [...]
removeEventListener(String type, EventListener listener, [ bool useCapture ]) → void
inherited
toString() → String
inherited
Returns a string representation of this object.

Operators

operator ==(dynamic other) → bool
inherited
The equality operator. [...]

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-html/OffscreenCanvas-class.html