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fix: #2796 - ActionItems lacks proper support for VoiceOver on iOS (#2799)

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UIBarButtonItem weren't created with a title/text so VoiceOver couldn't
know what to reads. This marks the element as an AccessibilityElement
and sets an accessibilityLabel.
This commit is contained in:
Morten Sjøgren
2016-10-05 15:32:04 +02:00
committed by Hristo Hristov
parent 0d2d343c9c
commit 37d927b077
1 changed files with 6 additions and 0 deletions
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6
tns-core-modules/ui/action-bar/action-bar.ios.ts
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@@ -159,6 +159,12 @@ export class ActionBar extends common.ActionBar {
barButtonItem = UIBarButtonItem.alloc().initWithTitleStyleTargetAction(item.text + "", UIBarButtonItemStyle.Plain, tapHandler, "tap");
}
if (item.text) {
barButtonItem.isAccessibilityElement = true;
barButtonItem.accessibilityLabel = item.text;
barButtonItem.accessibilityTraits = UIAccessibilityTraitButton;
}
return barButtonItem;
}