mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-13 13:25:37 +00:00
66ed3e9795
The APZ scrolling codepath doesn't do the right thing for <listbox> without special handling, so have it scroll in JS instead, like we did in bug 1302736 for <tree>. MozReview-Commit-ID: LWJCBfhZ3Hc --HG-- extra : rebase_source : bb8b2f7e713d35822a956e08f4e0eed0557b07b3
23 lines
660 B
Plaintext
23 lines
660 B
Plaintext
|
|
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*/
|
|
|
|
[NoInterfaceObject]
|
|
interface ListBoxObject : BoxObject {
|
|
|
|
long getRowCount();
|
|
long getRowHeight();
|
|
long getNumberOfVisibleRows();
|
|
long getIndexOfFirstVisibleRow();
|
|
|
|
void ensureIndexIsVisible(long rowIndex);
|
|
void scrollToIndex(long rowIndex);
|
|
void scrollByLines(long numLines);
|
|
|
|
Element? getItemAtIndex(long index);
|
|
long getIndexOfItem(Element item);
|
|
};
|