ModelBindingExtensions - ConvertNameToCamelCase incorrectly treated AString as uppercase

Check all chars as being uppercase

TODO: We need some sort of caching to offset the cost of this

Author: amaitland

CefSharp.Extensions/ModelBinding/ModelBindingExtensions.cs

@@ -456,14 +456,19 @@ private static string ConvertNameToCamelCase(this string sourceString)
 
             // camelCase says that if the string is only one character that it is preserved.
             if (sourceString.Length == 1)
+            {
                 return sourceString;
-
-            var firstHalf = sourceString.Substring(0, 1);
-            var remainingHalf = sourceString.Substring(1);
+            }
 
             // camelCase says that if the entire string is uppercase to preserve it.
-            if (char.IsUpper(firstHalf[0]) && char.IsUpper(remainingHalf[0]))
+            //TODO: We need to cache these values to avoid the cost of validating this
+            if (sourceString.All(char.IsUpper))
+            {
                 return sourceString;
+            }
+
+            var firstHalf = sourceString.Substring(0, 1);
+            var remainingHalf = sourceString.Substring(1);
 
             return firstHalf.ToLowerInvariant() + remainingHalf;
         }