From 3dca59dfd83bfd13f43dac7ca581133588390fc5 Mon Sep 17 00:00:00 2001
From: lukstbit <52494258+lukstbit@users.noreply.github.com>
Date: Mon, 23 Sep 2024 15:44:08 +0300
Subject: [PATCH] Add BundleUtils.getNullableInt helper method

---
 .../src/main/java/com/ichi2/utils/BundleUtils.kt  | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/AnkiDroid/src/main/java/com/ichi2/utils/BundleUtils.kt b/AnkiDroid/src/main/java/com/ichi2/utils/BundleUtils.kt
index 809331df818d..7969855ddd54 100644
--- a/AnkiDroid/src/main/java/com/ichi2/utils/BundleUtils.kt
+++ b/AnkiDroid/src/main/java/com/ichi2/utils/BundleUtils.kt
@@ -49,4 +49,19 @@ object BundleUtils {
         }
         return getLong(key)
     }
+
+    /**
+     * Retrieves a [Int] value from a [Bundle] using a key, returns null if not found
+     *
+     * can be null to support nullable bundles like [androidx.fragment.app.Fragment.getArguments]
+     * @param key the key to use
+     * @return the int value, or null if not found
+     */
+    fun Bundle.getNullableInt(key: String): Int? {
+        return if (!containsKey(key)) {
+            null
+        } else {
+            getInt(key)
+        }
+    }
 }