Introduce RemoveRowTableModel interface, let GeolocationExceptionsTableModel derive from it.

chrome/browser/geolocation/geolocation_exceptions_table_model.cc

Index: chrome/browser/geolocation/geolocation_exceptions_table_model.cc
diff --git a/chrome/browser/geolocation/geolocation_exceptions_table_model.cc b/chrome/browser/geolocation/geolocation_exceptions_table_model.cc
index 95d2e796d7ebf7f41498eac23c417aac598902c4..e1b8f4f491b0c974b414e7d967a92cfbb0e9e123 100644
--- a/chrome/browser/geolocation/geolocation_exceptions_table_model.cc
+++ b/chrome/browser/geolocation/geolocation_exceptions_table_model.cc
@@ -57,7 +57,7 @@ GeolocationExceptionsTableModel::GeolocationExceptionsTableModel(
     AddEntriesForOrigin(i->first, i->second);
 }
 
-bool GeolocationExceptionsTableModel::CanRemoveExceptions(
+bool GeolocationExceptionsTableModel::CanRemoveRows(
     const Rows& rows) const {
   for (Rows::const_iterator i(rows.begin()); i != rows.end(); ++i) {
     const Entry& entry = entries_[*i];
@@ -73,7 +73,7 @@ bool GeolocationExceptionsTableModel::CanRemoveExceptions(
   return !rows.empty();
 }
 
-void GeolocationExceptionsTableModel::RemoveExceptions(const Rows& rows) {
+void GeolocationExceptionsTableModel::RemoveRows(const Rows& rows) {
   for (Rows::const_reverse_iterator i(rows.rbegin()); i != rows.rend(); ++i) {
     size_t row = *i;
     Entry* entry = &entries_[row];