HTMLCanvasElement

Interface Specification

from https://html.spec.whatwg.org/multipage/canvas.html#the-canvas-element

interface HTMLCanvasElement
{
[CEReactions] attribute unsigned long width;
[CEReactions] attribute unsigned long height;
RenderingContext? getContext(DOMString contextId, optional any options = null);
USVString toDataURL(optional DOMString type, optional any quality);
void toBlob(BlobCallback _callback, optional DOMString type, optional any quality);
OffscreenCanvas transferControlToOffscreen();
};

};

Implementation status

Number of constants in JS interface: none
Number of attributes in JS interface: 2/2
Number of functions in JS interface: 4/4

Function	Implementation status
getContext	Dummy
toDataURL	Dummy
toBlob	Dummy
transferControlToOffscreen	Dummy

Browser & Device compatibility

Device type	Support Status
Desktop PC browsers	Yes
HBBTV 1.5 devices	Yes
HBBTV 2.0.x devices	Yes

Notes

none

This page has been generated automatically from source code by the CoyoteBrowser InfoTool on Tue Jan 05 16:54:08 2021 . Some design elements from MDN are used under CC-BY-SA license from "Mozilla Contributors".