Bug 186347

Summary: Empty selection with readonly contenteditable element
Product: WebKit Reporter: Jacek Bogdański <j.bogdanski>
Component: HTML EditingAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: megan_gardner, rniwa, webkit-bug-importer, wenson_hsieh
Priority: P2 Keywords: InRadar
Version: Safari 11   
Hardware: iPhone / iPad   
OS: iOS 11   

Description Jacek Bogdański 2018-06-06 05:50:00 PDT
Hello,

we struggle with an issue with document.getSelection() function when selected text is inside element with contenteditable=false attribute. Returned selection doesn't contain information about selected text. As a result, you cannot, for example, copy current selection using document.execCommand('copy') function.

Steps to reproduce:

1. Visit https://codepen.io/jacekbogdanski/pen/wXMORq using iPad.
2. Use Safari developer tools with iPad.
3. Select some text from Lorem Ipsum example using iPad.
4. Click `Execute` link.

Expected:

Selection object should contain information about currently selected text.

Actual:

Selection object doesn't contain information about current selection.

Other:

It seems like this issue occurs only with contenteditable elements. It works fine with simple div element or contenteditable=true.
Comment 1 Radar WebKit Bug Importer 2018-08-04 22:41:05 PDT
<rdar://problem/42941462>