async-pdf
Version:
Create, Modify and Merge PDF Files
36 lines (35 loc) • 1.58 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.PDFUnitNormalizerFromPT = exports.PDFUnitNormalizerToPT = void 0;
const PDFUnitNormalizerToPT = (unit, value) => {
if (!value)
return 0;
switch (unit) {
case 'pt': return value;
case 'px': return parseFloat((value * 0.75).toFixed(2));
case 'in': return parseFloat((value * 72).toFixed(2));
case 'cm': return parseFloat((value * 28.3465).toFixed(2));
case 'em': return parseFloat((value * 0.0836).toFixed(2));
case 'mm': return parseFloat((value * 2.83465).toFixed(2));
case 'ex': return parseFloat((value * 4.30554).toFixed(2));
case 'pc': return parseFloat((value * 12).toFixed(2));
default: return value;
}
};
exports.PDFUnitNormalizerToPT = PDFUnitNormalizerToPT;
const PDFUnitNormalizerFromPT = (unit, value) => {
if (!value)
return 0;
switch (unit) {
case 'pt': return value;
case 'px': return parseFloat((value * 1.3333333333333333).toFixed(2));
case 'in': return parseFloat((value * 0.013888888888888888).toFixed(2));
case 'cm': return parseFloat((value * 0.0352778).toFixed(2));
case 'em': return parseFloat((value * 0.0836).toFixed(2));
case 'mm': return parseFloat((value * 0.352778).toFixed(2));
case 'ex': return parseFloat((value * 0.23255).toFixed(2));
case 'pc': return parseFloat((value * 0.08333).toFixed(2));
default: return value;
}
};
exports.PDFUnitNormalizerFromPT = PDFUnitNormalizerFromPT;