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Merge pull request #16347 from Snuffleupagus/getAllTextInProgress-no-copy

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Prevent incomplete copy-all behaviour while text-extraction is running (PR 16286 follow-up)
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Jonas Jenwald 2023-04-26 08:24:17 +02:00 committed by GitHub
commit 598408b7af
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1 changed files with 6 additions and 6 deletions
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web/pdf_viewer.js
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@ -691,19 +691,19 @@ class PDFViewer {
// including this element so having it in the selection means that all // including this element so having it in the selection means that all
// has been selected. // has been selected.
if (textLayerMode === TextLayerMode.ENABLE_PERMISSIONS) { if (
this.#getAllTextInProgress ||
textLayerMode === TextLayerMode.ENABLE_PERMISSIONS
) {
event.preventDefault(); event.preventDefault();
event.stopPropagation(); event.stopPropagation();
return; return;
} }
this.#getAllTextInProgress = true;
// TODO: if all the pages are rendered we don't need to wait for // TODO: if all the pages are rendered we don't need to wait for
// getAllText and we could just get text from the Selection object. // getAllText and we could just get text from the Selection object.
if (this.#getAllTextInProgress) {
return;
}
this.#getAllTextInProgress = true;
// Select all the document. // Select all the document.
const savedCursor = this.container.style.cursor; const savedCursor = this.container.style.cursor;
this.container.style.cursor = "wait"; this.container.style.cursor = "wait";