Marmelator/pdf.js.mirror
1
0
Fork 0
mirror of https://github.com/mozilla/pdf.js.git synced 2026-04-10 15:24:03 +02:00
Code Issues Packages Projects Releases Wiki Activity

Simplify compilation of font paths (PR 20346 follow-up)

Browse Source 
Given that `CompiledFont.prototype.getPathJs` already returns data in the desired TypedArray format, we should be able to directly copy the font-path data which helps shorten the code a little bit (rather than the "manual" handling in PR 20346).

To ensure that this keeps working as expected, a non-production `assert` is added to prevent any future surprises.
This commit is contained in:
Jonas Jenwald 2026-03-16 14:44:19 +01:00
parent d38cddf2b6
commit fa7ddbb9bc
1 changed files with 8 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
src/core/obj_bin_transform_core.js
View File

@ -389,20 +389,15 @@ function compilePatternInfo(ir) {
}
function compileFontPathInfo(path) {
let data;
let buffer;
if (
(typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) ||
FeatureTest.isFloat16ArraySupported
) {
buffer = new ArrayBuffer(path.length * 2);
data = new Float16Array(buffer);
} else {
buffer = new ArrayBuffer(path.length * 4);
data = new Float32Array(buffer);
if (typeof PDFJSDev === "undefined" || PDFJSDev.test("TESTING")) {
assert(
FeatureTest.isFloat16ArraySupported
? path instanceof Float16Array
: path instanceof Float32Array,
"compileFontPathInfo: Unexpected path format."
);
}
data.set(path);
return buffer;
return path.slice().buffer;
}
export {