Remove SetWithoutPathExpansion

components/sync_preferences/pref_model_associator_unittest.cc

Index: components/sync_preferences/pref_model_associator_unittest.cc
diff --git a/components/sync_preferences/pref_model_associator_unittest.cc b/components/sync_preferences/pref_model_associator_unittest.cc
index d9c4f17d4e689903417da9e6a5da18bc33c461ea..4b2d9bc80770ea17d3efe7b1ee03a4ee9f5a6187 100644
--- a/components/sync_preferences/pref_model_associator_unittest.cc
+++ b/components/sync_preferences/pref_model_associator_unittest.cc
@@ -65,15 +65,16 @@ class AbstractPreferenceMergeTest : public testing::Test {
   void SetContentPattern(base::DictionaryValue* patterns_dict,
                          const std::string& expression,
                          int setting) {
-    base::DictionaryValue* expression_dict;
+    base::DictionaryValue* expression_dict = nullptr;
     bool found = patterns_dict->GetDictionaryWithoutPathExpansion(
         expression, &expression_dict);
     if (!found) {
-      expression_dict = new base::DictionaryValue;
-      patterns_dict->SetWithoutPathExpansion(expression, expression_dict);
+      patterns_dict->SetWithoutPathExpansion(
+          expression, base::MakeUnique<base::DictionaryValue>());
+      patterns_dict->GetDictionaryWithoutPathExpansion(expression,
+                                                       &expression_dict);
     }
-    expression_dict->SetWithoutPathExpansion("setting",
-                                             new base::Value(setting));
+    expression_dict->SetIntegerWithoutPathExpansion("setting", setting);
   }
 
   void SetPrefToEmpty(const std::string& pref_name) {