// static
void EditableMapObject::RemoveFakeNames(FakeNames const & fakeNames, StringUtf8Multilang & name)
{
if (fakeNames.m_names.empty())
return;
int8_t newDefaultNameCode = StringUtf8Multilang::kUnsupportedLanguageCode;
size_t changedCount = 0;
string defaultName;
name.GetString(StringUtf8Multilang::kDefaultCode, defaultName);
// New default name calculation priority: 1. name on mwm language, 2. english name.
for (auto it = fakeNames.m_names.rbegin(); it != fakeNames.m_names.rend(); ++it)
{
string tempName;
if (!name.GetString(it->m_code, tempName))
continue;
if (tempName != it->m_filledName)
{
if (!tempName.empty())
newDefaultNameCode = it->m_code;
++changedCount;
}
}
// If all previously filled fake names were changed - try to change the default name.
if (changedCount == fakeNames.m_names.size())
{
if (!TryToFillDefaultNameFromCode(newDefaultNameCode, name))
TryToFillDefaultNameFromAnyLanguage(name);
}
RemoveFakesFromName(fakeNames, name);
}
void TestMultilangString(lang_string const * arr, size_t count)
{
StringUtf8Multilang s;
for (size_t i = 0; i < count; ++i)
{
string src(arr[i].m_str);
TEST(utf8::is_valid(src.begin(), src.end()), ());
s.AddString(arr[i].m_lang, src);
string comp;
TEST(s.GetString(arr[i].m_lang, comp), ());
TEST_EQUAL(src, comp, ());
}
for (size_t i = 0; i < count; ++i)
{
string comp;
TEST(s.GetString(arr[i].m_lang, comp), ());
TEST_EQUAL(arr[i].m_str, comp, ());
}
string test;
TEST(!s.GetString("xxx", test), ());
}