Bug 139272

Summary: Web Inspector: inconsistent case-sensitivity in inspector overlay when document rendered in quirks mode
Product: WebKit Reporter: Brian Burg <burg>
Component: Web InspectorAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: graouts, inspector-bugzilla-changes, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   

Description Brian Burg 2014-12-04 15:25:20 PST 
It's annoying :(
Comment 1 Radar WebKit Bug Importer 2014-12-04 15:25:34 PST 
<rdar://problem/19149826>
Comment 2 Joseph Pecoraro 2014-12-04 15:51:18 PST 
If I do:

    shell> document.body.classList.add("tEsT")

Then hover <body> in the inspector the page overlay label does say "body.tEsT". Are you seeing otherwise?
Comment 3 Joseph Pecoraro 2014-12-04 15:58:44 PST 
Seems to be a quirks mode thing.

No doctype (quirks), we canonicalize lowercase class name:
data:text/html,<h1%20class="tEsT">Test

With doctype, we show class name as is:
data:text/html,<!doctype%20html><h1%20class="tEsT">Test