Bug 169622

Summary: Upcoming changes to CanvasContext2D getImageData()
Product: WebKit Reporter: Fernando Serboncini <fserb>
Component: CanvasAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: dino, graouts, jonlee, sabouhallawa, simon.fraser, webkit-bug-importer
Priority: P2 Keywords: FromImplementor, InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   

Description Fernando Serboncini 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.
Comment 1 Radar WebKit Bug Importer 2017-03-15 19:43:28 PDT
<rdar://problem/31080906>