From 31ce4d04b655cdb4517c2d1c53f5f204e1dce451 Mon Sep 17 00:00:00 2001
From: Sam Atkins <atkinssj@serenityos.org>
Date: Wed, 27 Oct 2021 16:58:28 +0100
Subject: [PATCH] LibGfx: Add to_string() functions for MetricRole and PathRole

---
 Userland/Libraries/LibGfx/SystemTheme.h | 32 +++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/Userland/Libraries/LibGfx/SystemTheme.h b/Userland/Libraries/LibGfx/SystemTheme.h
index 98b60fc007..ea589d732c 100644
--- a/Userland/Libraries/LibGfx/SystemTheme.h
+++ b/Userland/Libraries/LibGfx/SystemTheme.h
@@ -143,6 +143,22 @@ enum class MetricRole {
         __Count,
 };
 
+inline const char* to_string(MetricRole role)
+{
+    switch (role) {
+    case MetricRole::NoRole:
+        return "NoRole";
+#undef __ENUMERATE_METRIC_ROLE
+#define __ENUMERATE_METRIC_ROLE(role) \
+    case MetricRole::role:            \
+        return #role;
+        ENUMERATE_METRIC_ROLES(__ENUMERATE_METRIC_ROLE)
+#undef __ENUMERATE_METRIC_ROLE
+    default:
+        VERIFY_NOT_REACHED();
+    }
+}
+
 enum class PathRole {
     NoRole,
 
@@ -154,6 +170,22 @@ enum class PathRole {
         __Count,
 };
 
+inline const char* to_string(PathRole role)
+{
+    switch (role) {
+    case PathRole::NoRole:
+        return "NoRole";
+#undef __ENUMERATE_PATH_ROLE
+#define __ENUMERATE_PATH_ROLE(role) \
+    case PathRole::role:            \
+        return #role;
+        ENUMERATE_PATH_ROLES(__ENUMERATE_PATH_ROLE)
+#undef __ENUMERATE_PATH_ROLE
+    default:
+        VERIFY_NOT_REACHED();
+    }
+}
+
 struct SystemTheme {
     RGBA32 color[(int)ColorRole::__Count];
     int metric[(int)MetricRole::__Count];