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Remove the unused rules parameter from the _prepareFontLoadEvent method (PR 3477 follow-up)

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This is yet another small piece of functionality that became unused in PR 3477 (which landed nine years ago).
This commit is contained in:
Jonas Jenwald 2022-09-26 13:21:00 +02:00
parent da1780f826
commit ca05b650aa
1 changed files with 3 additions and 4 deletions
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7
src/display/font_loader.js
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@ -114,7 +114,7 @@ class FontLoader {
} }
await new Promise(resolve => { await new Promise(resolve => {
const request = this._queueLoadingCallback(resolve); const request = this._queueLoadingCallback(resolve);
this._prepareFontLoadEvent([rule], [font], request); this._prepareFontLoadEvent([font], request);
}); });
// The font was, asynchronously, loaded. // The font was, asynchronously, loaded.
} }
@ -218,7 +218,7 @@ class FontLoader {
return shadow(this, "_loadTestFont", testFont); return shadow(this, "_loadTestFont", testFont);
} }
_prepareFontLoadEvent(rules, fonts, request) { _prepareFontLoadEvent(fonts, request) {
if (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) { if (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) {
throw new Error("Not implemented: _prepareFontLoadEvent"); throw new Error("Not implemented: _prepareFontLoadEvent");
} }
@ -252,9 +252,8 @@ class FontLoader {
let called = 0; let called = 0;
function isFontReady(name, callback) { function isFontReady(name, callback) {
called++;
// With setTimeout clamping this gives the font ~100ms to load. // With setTimeout clamping this gives the font ~100ms to load.
if (called > 30) { if (++called > 30) {
warn("Load test font never loaded."); warn("Load test font never loaded.");
callback(); callback();
return; return;