CanvasPixelArray has crazy constructor property

Won’t fix Issue #108374

Details

Created
Apr 27, 2014
Privacy
This issue is public.
Found in build #
0.0011
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Steps to reproduce

URL = http://www.whatwg.org/specs/web-apps/current-work/multipage/the-canvas-element.html#imagedata

URL:

Repro Steps:

Expected Results:

(1) I would expect the ImageData.data property to hold a Uint8ClampedArray as per the open standards
http://www.whatwg.org/specs/web-apps/current-work/multipage/the-canvas-element.html#imagedata
This would allow your users to use IE to visit pages written ‘for’ Firefox or Chrome.

(2) Failing (1), I would expect imageData.data.constructor === CanvasPixelArray to be true, so the objects does not violate reasonable invariants.

Actual Results:

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    Comments and activity

    • Microsoft Edge Team

      Changed Assigned To to “IPBS P.”

      Changed Assigned To from “IPBS P.” to “Bruce M.”

      Changed Assigned To to “Kamen M.”

      Changed Assigned To from “Kamen M.” to “Li-Hsin H.”

      Changed Status to “Confirmed”

      Changed Assigned To from “Li-Hsin H.” to “IPBS P.”

      Changed Status from “Confirmed” to “Won’t fix”

      Changed Assigned To from “IPBS P.” to “Christian F.”

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