LayoutTests/dialog/modal-dialog-backdrop.html - Issue 17654008: Implement the ::backdrop pseudo-element for modal <dialog>.

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Side by Side Diff: LayoutTests/dialog/modal-dialog-backdrop.html

Issue 17654008: Implement the ::backdrop pseudo-element for modal <dialog>. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: add helper function and descendant selector test Created 7 years, 5 months ago

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(Empty)
	1 <!DOCTYPE html>

	2 <style>

	3 dialog {

	4 top: 100px;

	5 height: 100px;

	6 width: 100px;

	7 background: green;

	8 }

	9

	10 /* The default CSS style from the spec gives a background color but no dimension s,

	11 * so the backdrop has zero size by default.

	12 * http://www.whatwg.org/specs/web-apps/current-work/multipage/rendering.html#re ndering

	13 */
	esprehn 2013/07/03 23:44:29 Seriously? Crazytown. Seriously? Crazytown.
	14 dialog::backdrop {

	15 position: fixed;

	16 top: 0;

	17 left: 0;

	18 right: 0;

	19 bottom: 0;

	20 }

	21 </style>

	22 <body>

	23 Test for the default user agent style of dialog::backdrop. The test passes if

	24 there is a green box, above a very lightly translucent gray box spanning the

	25 viewport.

	26 <dialog></dialog>

	27 <script>

	28 document.querySelector('dialog').showModal();

	29 </script>

	30 </body>

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