From 53b379b7bc92ab841496b14bf7cda90f55b6b108 Mon Sep 17 00:00:00 2001
From: Jack Yu <jackyu@google.com>
Date: Fri, 16 Dec 2022 18:24:22 -0800
Subject: [PATCH] Moved SimStateToString to TelephonyManager

Bug: 239607619
Test: Manual
Merged-In: I70ed2d0cc5e584311a86d52199ae00516f0b7b8d
Change-Id: I70ed2d0cc5e584311a86d52199ae00516f0b7b8d
---
 .../android/telephony/TelephonyManager.java   | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index d23b75bd8c45b..fd5ec258d6975 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -17027,4 +17027,44 @@ public class TelephonyManager {
         }
         return TelephonyManager.SIM_STATE_UNKNOWN;
     }
+
+    /**
+     * Convert SIM state into string.
+     *
+     * @param state SIM state.
+     * @return SIM state in string format.
+     *
+     * @hide
+     */
+    @NonNull
+    public static String simStateToString(@SimState int state) {
+        switch (state) {
+            case TelephonyManager.SIM_STATE_UNKNOWN:
+                return "UNKNOWN";
+            case TelephonyManager.SIM_STATE_ABSENT:
+                return "ABSENT";
+            case TelephonyManager.SIM_STATE_PIN_REQUIRED:
+                return "PIN_REQUIRED";
+            case TelephonyManager.SIM_STATE_PUK_REQUIRED:
+                return "PUK_REQUIRED";
+            case TelephonyManager.SIM_STATE_NETWORK_LOCKED:
+                return "NETWORK_LOCKED";
+            case TelephonyManager.SIM_STATE_READY:
+                return "READY";
+            case TelephonyManager.SIM_STATE_NOT_READY:
+                return "NOT_READY";
+            case TelephonyManager.SIM_STATE_PERM_DISABLED:
+                return "PERM_DISABLED";
+            case TelephonyManager.SIM_STATE_CARD_IO_ERROR:
+                return "CARD_IO_ERROR";
+            case TelephonyManager.SIM_STATE_CARD_RESTRICTED:
+                return "CARD_RESTRICTED";
+            case TelephonyManager.SIM_STATE_LOADED:
+                return "LOADED";
+            case TelephonyManager.SIM_STATE_PRESENT:
+                return "PRESENT";
+            default:
+                return "UNKNOWN(" + state + ")";
+        }
+    }
 }