1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/*
* These tests make sure that focusing the 'New Tage Page' works as expected.
*/
function runTests() {
// Handle the OSX full keyboard access setting
Services.prefs.setIntPref("accessibility.tabfocus", 7);
// Focus count in new tab page.
// 30 = 9 * 3 + 3 = 9 sites, each with link, pin and remove buttons; search
// bar; search button; and toggle button.
let FOCUS_COUNT = 30;
// Create a new tab page.
yield setLinks("0,1,2,3,4,5,6,7,8");
setPinnedLinks("");
yield addNewTabPageTab();
gURLBar.focus();
// Count the focus with the enabled page.
yield countFocus(FOCUS_COUNT);
// Disable page and count the focus with the disabled page.
NewTabUtils.allPages.enabled = false;
yield countFocus(1);
Services.prefs.clearUserPref("accessibility.tabfocus");
NewTabUtils.allPages.enabled = true;
}
/**
* Focus the urlbar and count how many focus stops to return again to the urlbar.
*/
function countFocus(aExpectedCount) {
let focusCount = 0;
let contentDoc = getContentDocument();
window.addEventListener("focus", function onFocus() {
let focusedElement = document.commandDispatcher.focusedElement;
if (focusedElement && focusedElement.classList.contains("urlbar-input")) {
window.removeEventListener("focus", onFocus, true);
is(focusCount, aExpectedCount, "Validate focus count in the new tab page.");
executeSoon(TestRunner.next);
} else {
if (focusedElement && focusedElement.ownerDocument == contentDoc &&
focusedElement instanceof HTMLElement) {
focusCount++;
}
document.commandDispatcher.advanceFocus();
}
}, true);
document.commandDispatcher.advanceFocus();
}
|
