Clean up mapper codes.

1 files changed, 1 insertions, 5 deletions

diff --git a/src/ui/mapper/ColorMapper.cpp b/src/ui/mapper/ColorMapper.cpp
index 515eba97..9283b828 100644
--- a/src/ui/mapper/ColorMapper.cpp
+++ b/src/ui/mapper/ColorMapper.cpp
@@ -2,14 +2,10 @@
 #include "cru/base/StringUtil.h"
 
 namespace cru::ui::mapper {
-bool ColorMapper::XmlElementIsOfThisType(xml::XmlElementNode* node) {
-  return cru::string::CaseInsensitiveCompare(node->GetTag(), "Color") == 0;
-}
-
 Color ColorMapper::DoMapFromString(std::string str) {
   auto c = Color::Parse(str);
   if (!c) {
-    throw Exception("Invalid color value.");
+    throw Exception("Invalid color string.");
   }
   return *c;
 }