Revert "Slack: Fix the role on the message entry text box."

jcsteh · jcsteh · commit 20b130d9cef6 · 2017-04-12T11:44:56.000+10:00
Slack fixed this on their side, so this is no longer necessary. This reverts commit e8b9e34.
diff --git a/SlackA11yFixes.user.js b/SlackA11yFixes.user.js
@@ -81,10 +81,6 @@ function onNodeAdded(target) {
 		elem.setAttribute("role", "heading");
 		elem.setAttribute("aria-level", "2");
 	}
-	// The message editor is a contentEditable div.
-	// Slack does set the role, but to an invalid value of "textarea".
-	if (elem = document.querySelector(".ql-editor"))
-		elem.setAttribute("role", "textbox");
 }
 
 function onClassModified(target) {

Original file line number	Diff line number	Diff line change
`@@ -81,10 +81,6 @@ function onNodeAdded(target) {`
`81`	`81`	`elem.setAttribute("role", "heading");`
`82`	`82`	`elem.setAttribute("aria-level", "2");`
`83`	`83`	`}`
`84`		`- // The message editor is a contentEditable div.`
`85`		`- // Slack does set the role, but to an invalid value of "textarea".`
`86`		`- if (elem = document.querySelector(".ql-editor"))`
`87`		`- elem.setAttribute("role", "textbox");`
`88`	`84`	`}`
`89`	`85`
`90`	`86`	`function onClassModified(target) {`