/
D64198?download=true
39 lines (33 loc) · 1.36 KB
/
D64198?download=true
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
diff --git a/toolkit/content/tests/chrome/test_mousescroll.xhtml b/toolkit/content/tests/chrome/test_mousescroll.xhtml
--- a/toolkit/content/tests/chrome/test_mousescroll.xhtml
+++ b/toolkit/content/tests/chrome/test_mousescroll.xhtml
@@ -103,7 +103,7 @@
var listbox = document.getElementById(id);
function* helper(aStart, aDelta, aIntDelta, aDeltaMode) {
- listbox.scrollToIndex(aStart);
+ listbox.ensureElementIsVisible(listbox.getItemAtIndex(aStart),true);
let event = {
deltaMode: aDeltaMode,
@@ -127,7 +127,7 @@
lineOrPageDeltaX: aIntDelta
};
- listbox.scrollToIndex(aStart);
+ listbox.ensureElementIsVisible(listbox.getItemAtIndex(aStart),true);
yield sendWheelAndWait(listbox, 10, 10, event, ()=>{ return true; });
is(listbox.getIndexOfFirstVisibleRow(), aStart,
"testRichListbox(" + id + "): horizontal, starting " + aStart +
diff --git a/toolkit/content/widgets/richlistbox.js b/toolkit/content/widgets/richlistbox.js
--- a/toolkit/content/widgets/richlistbox.js
+++ b/toolkit/content/widgets/richlistbox.js
@@ -595,13 +595,6 @@
this.scrollTop += offset;
}
- scrollToIndex(aIndex) {
- var item = this.getItemAtIndex(aIndex);
- if (item) {
- this.ensureElementIsVisible(item, true);
- }
- }
-
getIndexOfFirstVisibleRow() {
var children = this.itemChildren;