CountryInfoGetter::CountryInfoGetter(ModelReaderPtr polyR, ModelReaderPtr countryR)
: m_reader(polyR), m_cache(3)
{
ReaderSource<ModelReaderPtr> src(m_reader.GetReader(PACKED_POLYGONS_INFO_TAG));
rw::Read(src, m_countries);
string buffer;
countryR.ReadAsString(buffer);
LoadCountryFile2CountryInfo(buffer, m_id2info);
}
uint64_t ReadVersionFromHeader(platform::LocalCountryFile const & mwm)
{
vector<string> specialFiles = {
WORLD_FILE_NAME,
WORLD_COASTS_FILE_NAME,
WORLD_COASTS_OBSOLETE_FILE_NAME
};
for (auto const & name : specialFiles)
{
if (mwm.GetCountryName() == name)
return mwm.GetVersion();
}
ModelReaderPtr reader = FilesContainerR(mwm.GetPath(MapOptions::Map)).GetReader(VERSION_FILE_TAG);
ReaderSrc src(reader.GetPtr());
version::MwmVersion version;
version::ReadVersion(src, version);
return version.GetVersion();
}
CountryInfoGetter::CountryInfoGetter(ModelReaderPtr polyR, ModelReaderPtr countryR)
: m_reader(polyR), m_cache(3)
{
ReaderSource<ModelReaderPtr> src(m_reader.GetReader(PACKED_POLYGONS_INFO_TAG));
rw::Read(src, m_countries);
/*
// We can't change the order of countries.
#ifdef DEBUG
LessCountryDef check;
for (size_t i = 0; i < m_countries.size() - 1; ++i)
ASSERT ( !check(m_countries[i+1], m_countries[i]),
(m_countries[i].m_name, m_countries[i+1].m_name) );
#endif
*/
string buffer;
countryR.ReadAsString(buffer);
LoadCountryFile2CountryInfo(buffer, m_id2info);
}
