Beanz/pdf.js
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Merge pull request #19853 from calixteman/issue19850

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Disable userActivation before executing a setTimeout/setInterval callback
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calixteman 2025-04-23 16:11:59 +02:00 committed by GitHub
commit 627a935baf
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1 changed files with 7 additions and 1 deletions
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8
src/scripting_api/app.js
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@ -88,9 +88,10 @@ class App extends PDFObject {
} }
_evalCallback({ callbackId, interval }) { _evalCallback({ callbackId, interval }) {
const documentObj = this._document.obj;
if (callbackId === USERACTIVATION_CALLBACKID) { if (callbackId === USERACTIVATION_CALLBACKID) {
// Special callback id for userActivation stuff. // Special callback id for userActivation stuff.
this._document.obj._userActivation = false; documentObj._userActivation = false;
return; return;
} }
const expr = this._timeoutCallbackIds.get(callbackId); const expr = this._timeoutCallbackIds.get(callbackId);
@ -99,7 +100,12 @@ class App extends PDFObject {
} }
if (expr) { if (expr) {
const saveUserActivation = documentObj._userActivation;
// A setTimeout/setInterval callback is executed so it can't be a user
// choice.
documentObj._userActivation = false;
this._globalEval(expr); this._globalEval(expr);
documentObj._userActivation = saveUserActivation;
} }
} }