Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6 #include "domstubs.idl"
8 interface nsIDOMClientRect;
10 /**
11 * These objects are exposed by the MozDOMAfterPaint event. Each one represents
12 * a request to repaint a rectangle that was generated by the browser.
13 */
14 [scriptable, uuid(9eb5268f-73a4-41da-9790-d21fcefd5ffa)]
15 interface nsIDOMPaintRequest : nsISupports
16 {
17 /**
18 * The client rect where invalidation was triggered.
19 */
20 readonly attribute nsIDOMClientRect clientRect;
21 /**
22 * The reason for the request, as a string. If an empty string, then we don't know
23 * the reason (this is common). Reasons include "scroll repaint", meaning that we
24 * needed to repaint the rectangle due to scrolling, and "scroll copy", meaning
25 * that we updated the rectangle due to scrolling but instead of painting
26 * manually, we were able to do a copy from another area of the screen.
27 */
28 [binaryname(XPCOMReason)]
29 readonly attribute DOMString reason;
30 };