Bug 1801364 - Add a way to infallibly convert Client::Type to nsString; r=dom-storage-reviewers,jari

Differential Revision: https://phabricator.services.mozilla.com/D166092

dom/quota/Client.cpp

@@ -211,6 +211,15 @@ bool Client::TypeToText(Type aType, nsAString& aText, const fallible_t&) {
   return true;
 }
 
+// static
+nsAutoString Client::TypeToString(Type aType) {
+  nsAutoString res;
+  if (!TypeTo_impl(aType, res)) {
+    BadType();
+  }
+  return res;
+}
+
 // static
 nsAutoCString Client::TypeToText(Type aType) {
   nsAutoCString res;

dom/quota/Client.h

@@ -82,6 +82,9 @@ class Client {
 
   static bool TypeToText(Type aType, nsAString& aText, const fallible_t&);
 
+  // TODO: Rename other similar methods to use String/CString instead of Text.
+  static nsAutoString TypeToString(Type aType);
+
   static nsAutoCString TypeToText(Type aType);
 
   static bool TypeFromText(const nsAString& aText, Type& aType,