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[api-minor] Replace the useOnlyCssZoom option with maxCanvasPixels = 0 instead (PR 16729 follow-up)

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Given that the `useOnlyCssZoom` option is essentially just a special-case of the `maxCanvasPixels` functionality, we can combine the two options in order to simplify the overall implementation.
Note that the `useOnlyCssZoom` functionality was only ever used, by default, in the PDF Viewer for the B2G/FirefoxOS project (which was abandoned years ago).
This commit is contained in:
Jonas Jenwald 2023-07-24 10:33:08 +02:00
parent cfd179f23f
commit 0ee2a352ec
5 changed files with 52 additions and 48 deletions
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4
examples/mobile-viewer/viewer.js
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@ -20,7 +20,7 @@ if (!pdfjsLib.getDocument || !pdfjsViewer.PDFViewer) {
alert("Please build the pdfjs-dist library using\n `gulp dist-install`");
}
const USE_ONLY_CSS_ZOOM = true;
const MAX_CANVAS_PIXELS = 0; // CSS-only zooming.
const TEXT_LAYER_MODE = 0; // DISABLE
const MAX_IMAGE_SIZE = 1024 * 1024;
const CMAP_URL = "../../node_modules/pdfjs-dist/cmaps/";
@ -363,7 +363,7 @@ const PDFViewerApplication = {
eventBus,
linkService,
l10n: this.l10n,
useOnlyCssZoom: USE_ONLY_CSS_ZOOM,
maxCanvasPixels: MAX_CANVAS_PIXELS,
textLayerMode: TEXT_LAYER_MODE,
});
this.pdfViewer = pdfViewer;