Move remaining clear browsing data util method to components

components/browsing_data/core/browsing_data_utils.cc

Index: components/browsing_data/core/browsing_data_utils.cc
diff --git a/components/browsing_data/core/browsing_data_utils.cc b/components/browsing_data/core/browsing_data_utils.cc
index a64f02b391db109c1090f51bf8fc799e38dffef8..b5b472bc19c6eb19ae28b2649e40d3f73168762d 100644
--- a/components/browsing_data/core/browsing_data_utils.cc
+++ b/components/browsing_data/core/browsing_data_utils.cc
@@ -141,4 +141,36 @@ base::string16 GetCounterTextFromResult(
   return text;
 }
 
+bool GetDeletionPreferenceFromDataType(
+    BrowsingDataType data_type,
+    std::string* out_pref) {
+  switch (data_type) {
+    case HISTORY:
+      *out_pref = prefs::kDeleteBrowsingHistory;
+      return true;
+    case CACHE:
+      *out_pref = prefs::kDeleteCache;
+      return true;
+    case COOKIES:
+      *out_pref = prefs::kDeleteCookies;
+      return true;
+    case PASSWORDS:
+      *out_pref = prefs::kDeletePasswords;
+      return true;
+    case FORM_DATA:
+      *out_pref = prefs::kDeleteFormData;
+      return true;
+    case BOOKMARKS:
+      // Bookmarks are deleted on the Android side. No corresponding deletion
+      // preference.
+      return false;
+    case NUM_TYPES:
+      // This is not an actual type.
+      NOTREACHED();
+      return false;
+  }
+  NOTREACHED();
+  return false;
+}
+
 }  // namespace browsing_data