From ea76c296d365b2385f96970123a1180865870260 Mon Sep 17 00:00:00 2001
From: Randy Pfohl <randypfohl@google.com>
Date: Wed, 28 Feb 2024 23:23:14 +0000
Subject: [PATCH] Setting content description when illustration is clickable

Test: Built and tested with other cls in topic and verified talkback works properly.

Flag: None

Bug: 319747547

Change-Id: I37cbcc9bc4c830c73913cdad0734a874bd0eac7c
---
 res/values/strings.xml                                         | 3 +++
 .../settings/gestures/SystemNavigationGestureSettings.java     | 1 +
 2 files changed, 4 insertions(+)

diff --git a/res/values/strings.xml b/res/values/strings.xml
index d5fd6214b1e..939bba2043e 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -10479,6 +10479,9 @@
     <!-- Summary text for 3-button navigation  [CHAR LIMIT=NONE] -->
     <string name="legacy_navigation_summary">Go back, Home, and switch apps with buttons at the bottom of your screen.</string>
 
+    <!-- Accessibility string for gesture nav tutorial button [CHAR_LIMIT=NONE] -->
+    <string name="nav_tutorial_button_description">Start gesture navigation tutorial</string>
+
     <!-- Search keywords for System Navigation settings. [CHAR_LIMIT=NONE]-->
     <string name="keywords_system_navigation">system navigation, 2 button navigation, 3 button navigation, gesture navigation, swipe</string>
 
diff --git a/src/com/android/settings/gestures/SystemNavigationGestureSettings.java b/src/com/android/settings/gestures/SystemNavigationGestureSettings.java
index c40212b7e01..c38be949760 100644
--- a/src/com/android/settings/gestures/SystemNavigationGestureSettings.java
+++ b/src/com/android/settings/gestures/SystemNavigationGestureSettings.java
@@ -247,6 +247,7 @@ public class SystemNavigationGestureSettings extends RadioButtonPickerFragment i
         switch (systemNavKey) {
             case KEY_SYSTEM_NAV_GESTURAL:
                 if (isGestureTutorialAvailable()){
+                    videoPref.setContentDescription(R.string.nav_tutorial_button_description);
                     videoPref.setOnPreferenceClickListener(preference -> {
                         startActivity(mLaunchSandboxIntent);
                         return true;