From 37d927b077bd6aa490d502ca962907afd4639330 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Morten=20Sj=C3=B8gren?= <m_abs@mabs.dk>
Date: Wed, 5 Oct 2016 15:32:04 +0200
Subject: [PATCH] fix: #2796 - ActionItems lacks proper support for VoiceOver
 on iOS (#2799)

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.
---
 tns-core-modules/ui/action-bar/action-bar.ios.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tns-core-modules/ui/action-bar/action-bar.ios.ts b/tns-core-modules/ui/action-bar/action-bar.ios.ts
index 2bd95602c..cd425fab3 100644
--- a/tns-core-modules/ui/action-bar/action-bar.ios.ts
+++ b/tns-core-modules/ui/action-bar/action-bar.ios.ts
@@ -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;
     }