MockMutableDictionary   66 chrome/browser/prefs/pref_hash_store_impl_unittest.cc     return scoped_ptr<MutableDictionary>(new MockMutableDictionary(data_));
MockMutableDictionary   94 chrome/browser/prefs/pref_hash_store_impl_unittest.cc     DISALLOW_COPY_AND_ASSIGN(MockMutableDictionary);