src/third_party/web_platform_tests/webdriver/user_input/res/element_clear_readonly_textarea_page.html - cobalt - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
 <title>Clear Elements Test</title>
 <meta charset=utf-8>
 </head>
 <body>
 <textarea id="readOnlyTextArea" readonly rows="5" cols="20">
 text area which is not supposed to be cleared
 </textarea>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<title>Clear Elements Test</title>
	<meta charset=utf-8>
	</head>
	<body>
	<textarea id="readOnlyTextArea" readonly rows="5" cols="20">
	text area which is not supposed to be cleared
	</textarea>
	</body>
	</html>