void OsmAnd::ObfMapSectionReader_P::read(
const ObfReader_P& reader,
const std::shared_ptr<ObfMapSectionInfo>& section)
{
const auto cis = reader.getCodedInputStream().get();
for (;;)
{
const auto tag = cis->ReadTag();
switch (gpb::internal::WireFormatLite::GetTagFieldNumber(tag))
{
case 0:
if (!ObfReaderUtilities::reachedDataEnd(cis))
return;
return;
case OBF::OsmAndMapIndex::kNameFieldNumber:
{
ObfReaderUtilities::readQString(cis, section->name);
section->isBasemap = section->name.contains(QLatin1String("basemap"), Qt::CaseInsensitive);
section->isBasemapWithCoastlines = section->name == QLatin1String("basemap");
break;
}
case OBF::OsmAndMapIndex::kRulesFieldNumber:
ObfReaderUtilities::skipBlockWithLength(cis);
break;
case OBF::OsmAndMapIndex::kLevelsFieldNumber:
{
auto length = ObfReaderUtilities::readBigEndianInt(cis);
auto offset = cis->CurrentPosition();
auto oldLimit = cis->PushLimit(length);
Ref<ObfMapSectionLevel> levelRoot(new ObfMapSectionLevel());
levelRoot->length = length;
levelRoot->offset = offset;
readMapLevelHeader(reader, levelRoot);
ObfReaderUtilities::ensureAllDataWasRead(cis);
cis->PopLimit(oldLimit);
section->levels.push_back(qMove(levelRoot));
break;
}
default:
ObfReaderUtilities::skipUnknownField(cis, tag);
break;
}
}
}
void OsmAnd::ObfMapSectionReader_P::read(
const std::unique_ptr<ObfReader_P>& reader, const std::shared_ptr<ObfMapSectionInfo>& section )
{
auto cis = reader->_codedInputStream.get();
for(;;)
{
auto tag = cis->ReadTag();
switch(gpb::internal::WireFormatLite::GetTagFieldNumber(tag))
{
case 0:
return;
case OBF::OsmAndMapIndex::kNameFieldNumber:
{
ObfReaderUtilities::readQString(cis, section->_name);
section->_isBasemap = (QString::compare(section->_name, QString::fromLatin1("basemap"), Qt::CaseInsensitive) == 0);
}
break;
case OBF::OsmAndMapIndex::kRulesFieldNumber:
ObfReaderUtilities::skipUnknownField(cis, tag);
break;
case OBF::OsmAndMapIndex::kLevelsFieldNumber:
{
auto length = ObfReaderUtilities::readBigEndianInt(cis);
auto offset = cis->CurrentPosition();
auto oldLimit = cis->PushLimit(length);
std::shared_ptr<ObfMapSectionLevel> levelRoot(new ObfMapSectionLevel());
levelRoot->_length = length;
levelRoot->_offset = offset;
readMapLevelHeader(reader, section, levelRoot);
section->_levels.push_back(levelRoot);
cis->PopLimit(oldLimit);
}
break;
default:
ObfReaderUtilities::skipUnknownField(cis, tag);
break;
}
}
}
