Remove base::StringValue

extensions/common/value_builder.cc

Index: extensions/common/value_builder.cc
diff --git a/extensions/common/value_builder.cc b/extensions/common/value_builder.cc
index 08bb7de1e1e85f816cd6696af1cf95795d3ce4e2..7f2a177e4db371f46312b4553fc116d77e762e2d 100644
--- a/extensions/common/value_builder.cc
+++ b/extensions/common/value_builder.cc
@@ -42,15 +42,13 @@ DictionaryBuilder& DictionaryBuilder::Set(const std::string& path,
 
 DictionaryBuilder& DictionaryBuilder::Set(const std::string& path,
                                           const std::string& in_value) {
-  dict_->SetWithoutPathExpansion(path,
-                                 base::MakeUnique<base::StringValue>(in_value));
+  dict_->SetWithoutPathExpansion(path, base::MakeUnique<base::Value>(in_value));
   return *this;
 }
 
 DictionaryBuilder& DictionaryBuilder::Set(const std::string& path,
                                           const base::string16& in_value) {
-  dict_->SetWithoutPathExpansion(path,
-                                 base::MakeUnique<base::StringValue>(in_value));
+  dict_->SetWithoutPathExpansion(path, base::MakeUnique<base::Value>(in_value));
   return *this;
 }