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Re-factor PDFPrintServiceFactory to use import maps

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This is very old code, which can (ever so slightly) be simplified now that import maps are available.
This commit is contained in:
Jonas Jenwald 2024-02-07 13:53:29 +01:00
parent 60fd9d583d
commit 898172e9d2
6 changed files with 48 additions and 35 deletions
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21
web/pdf_print_service.js
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@ -13,9 +13,9 @@
* limitations under the License.
*/
import { AnnotationMode, PixelsPerInch } from "pdfjs-lib";
import { PDFPrintServiceFactory, PDFViewerApplication } from "./app.js";
import { AnnotationMode, PixelsPerInch, shadow } from "pdfjs-lib";
import { getXfaHtmlForPrinting } from "./print_utils.js";
import { PDFViewerApplication } from "./app.js";
let activeService = null;
let dialog = null;
@ -355,10 +355,15 @@ function ensureOverlay() {
return overlayPromise;
}
PDFPrintServiceFactory.instance = {
supportsPrinting: true,
/**
* @implements {IPDFPrintServiceFactory}
*/
class PDFPrintServiceFactory {
static get supportsPrinting() {
return shadow(this, "supportsPrinting", true);
}
createPrintService(
static createPrintService(
pdfDocument,
pagesOverview,
printContainer,
@ -378,7 +383,7 @@ PDFPrintServiceFactory.instance = {
printAnnotationStoragePromise
);
return activeService;
},
};
}
}
export { PDFPrintService };
export { PDFPrintServiceFactory };