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#include "cru/ui/mapper/MeasureLengthMapper.h"
#include "cru/base/StringUtil.h"
#include "cru/ui/render/MeasureRequirement.h"
namespace cru::ui::mapper {
render::MeasureLength MeasureLengthMapper::DoMapFromString(std::string str) {
if (cru::string::CaseInsensitiveCompare(str, "notspecified") == 0) {
return render::MeasureLength::NotSpecified();
}
if (cru::string::CaseInsensitiveCompare(str, "unspecified") == 0) {
return render::MeasureLength::NotSpecified();
}
auto value = cru::string::ParseToNumber<float>(str).value;
if (value < 0) {
return render::MeasureLength::NotSpecified();
}
return render::MeasureLength(value);
}
render::MeasureLength MeasureLengthMapper::DoMapFromXml(
xml::XmlElementNode* node) {
auto value_attr = node->GetOptionalAttributeValueCaseInsensitive("value");
if (!value_attr) return {};
return DoMapFromString(*value_attr);
}
} // namespace cru::ui::mapper
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