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Combine the stringToUTF16String and stringToUTF16BEString helper functions

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Given that these functions are virtually identical, with the latter only adding a BOM, we can combine the two. Furthermore, since both functions were only used on the worker-thread, there's no reason to duplicate this functionality in both of the `pdf.js` and `pdf.worker.js` files.
This commit is contained in:
Jonas Jenwald 2022-11-16 12:05:00 +01:00
parent c7d6ab2f71
commit 2eaa708e3a
5 changed files with 41 additions and 31 deletions
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5
src/core/core_utils.js
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@ -584,8 +584,11 @@ function stringToUTF16HexString(str) {
return buf.join("");
}
function stringToUTF16String(str) {
function stringToUTF16String(str, bigEndian = false) {
const buf = [];
if (bigEndian) {
buf.push("\xFE\xFF");
}
for (let i = 0, ii = str.length; i < ii; i++) {
const char = str.charCodeAt(i);
buf.push(