From: Artur Świgoń <aswigon@yandex.com>
Date: Tue, 23 May 2023 09:53:06 +0000 (+0200)
Subject: [NUI][AT-SPI] Add AccessibilityDynamicAttributes (#5287)
X-Git-Tag: accepted/tizen/unified/20231205.024657~304
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fba80c9db4550061a6b3796e56efcb59710c72bf;p=platform%2Fcore%2Fcsapi%2Ftizenfx.git

[NUI][AT-SPI] Add AccessibilityDynamicAttributes (#5287)

Co-authored-by: Artur Świgoń <a.swigon@samsung.com>
---

diff --git a/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibility.cs b/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibility.cs
index e909dc6..e0ed7ea 100755
--- a/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibility.cs
+++ b/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibility.cs
@@ -61,6 +61,12 @@ namespace Tizen.NUI.BaseComponents
         [EditorBrowsable(EditorBrowsableState.Never)]
         public Dictionary<string, string> AccessibilityAttributes { get; } = new Dictionary<string, string>();
 
+        /// <summary>
+        /// Dictionary of dynamically-evaluated accessibility attributes (key-value pairs of strings).
+        /// </summary>
+        [EditorBrowsable(EditorBrowsableState.Never)]
+        public Dictionary<string, Func<string>> AccessibilityDynamicAttributes { get; } = new Dictionary<string, Func<string>>();
+
         ///////////////////////////////////////////////////////////////////
         // ************************** Highlight ************************ //
         ///////////////////////////////////////////////////////////////////
diff --git a/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibilityWrappers.cs b/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibilityWrappers.cs
index 5874cd1..7aa4a96 100644
--- a/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibilityWrappers.cs
+++ b/src/Tizen.NUI/src/public/BaseComponents/ViewAccessibilityWrappers.cs
@@ -126,6 +126,11 @@ namespace Tizen.NUI.BaseComponents
             {
                 callback(attribute.Key, attribute.Value, userData);
             }
+
+            foreach (var attribute in view.AccessibilityDynamicAttributes)
+            {
+                callback(attribute.Key, attribute.Value.Invoke(), userData);
+            }
         }
 
         private static IntPtr AccessibilityGetDescriptionWrapper(IntPtr self)