169622 – Upcoming changes to CanvasContext2D getImageData()

RESOLVED CONFIGURATION CHANGED 169622

Upcoming changes to CanvasContext2D getImageData()

https://bugs.webkit.org/show_bug.cgi?id=169622

Summary Upcoming changes to CanvasContext2D getImageData()

Fernando Serboncini

Reported 2017-03-14 12:38:41 PDT

This is a heads up that we are considering changing the spec of getImageData() to improve interoperability. The gist of it is we are changing the IDL signature of the function from double to long, removing edge cases (dimensions in (0,1) range) and adding web platform tests. This is the relevant issue: https://github.com/whatwg/html/issues/2433 I'll update this with the spec and web-platform change when appropriate.

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Radar WebKit Bug Importer

Comment 1 2017-03-15 19:43:28 PDT

<rdar://problem/31080906>

Fernando Serboncini

Comment 2 2017-03-22 08:10:39 PDT

Just FYI, the spec and web-platform changes are in: https://github.com/whatwg/html/commit/362c9315971af63dbba49ef171644312c721444f https://github.com/w3c/web-platform-tests/commit/28c13b6ab36f44faf4612d017666ab95aca5dc1b

Anne van Kesteren

Comment 3 2024-09-03 08:52:26 PDT

This change was made at some point.

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Status RESOLVED

Resolution CONFIGURATION CHANGED

Priority P2

Severity Normal

Classification Unclassified

Version WebKit Nightly Build

Hardware All

OS All

Product WebKit

Component Canvas

Assignee

Nobody

Reported

2017-03-14 12:38 PDT

Modified

2024-09-03 08:52 PDT History

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