Bug 185271

Summary:

AX: Regression: WebKit sometimes returns wrong accessibility bounds for elements using overflow-hidden in combination with text-indent and other positioning tricks on sub-level contents

Product:

WebKit

Reporter:

James Craig <jcraig>

Component:

Accessibility

Assignee:

Nobody <webkit-unassigned>

Status:

NEW

Severity:

Normal

CC:

webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

All

OS:

All

Attachments:

Description	Flags
test case	none

James Craig

Reported 2018-05-03 14:54:26 PDT

Load attached test case to see all the enumerated examples I could create. WebKit's incorrect bounds here are causing tap, click, or show menu events to be misplaced. The unnecessary scrolling into view is also causing visual artifacts on major sites (e.g. Apple.com), and prevents VoiceOver from working well in conjunction with Zoom. These bugs have been coming in piecemeal over the years, but I believe fixing all the instances in this test case would resolve most of those fallout issues.

Attachments
test case (1.95 KB, text/html) 2018-05-03 15:04 PDT, James Craig	no flags	Details
View All Add attachment proposed patch, testcase, etc.

James Craig

Comment 1 2018-05-03 14:54:50 PDT

<rdar://problem/14335334>

James Craig

Comment 2 2018-05-03 15:04:57 PDT

Created attachment 339473 [details] test case

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