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Fix .gpx.gz decompression #74

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Merged
erik merged 1 commit into from
Sep 15, 2025
Merged

Fix .gpx.gz decompression #74

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15 changes: 13 additions & 2 deletions src/track.js
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Original file line number Diff line number Diff line change
Expand Up @@ -168,13 +168,24 @@ function readFile(file, encoding, isGzipped) {
reader.onload = (e) => {
const result = e.target.result;
try {
return resolve(isGzipped ? Pako.inflate(result) : result);
if (isGzipped) {
const inflated = Pako.inflate(result);
// For text files, convert the Uint8Array back to string
if (encoding === 'text') {
const decoder = new TextDecoder('utf-8');
return resolve(decoder.decode(inflated));
} else {
return resolve(inflated);
}
} else {
return resolve(result);
}
} catch (e) {
return reject(e);
}
};

if (encoding === 'binary') {
if (encoding === 'binary' || isGzipped) {
reader.readAsArrayBuffer(file);
} else {
reader.readAsText(file);
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