chore: bump pdfjs-dist from 2.4.456 to 2.7.570 (#315)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Matthew Peveler <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -54,7 +54,7 @@
     "karma-sourcemap-loader": "^0.3.7",
     "karma-webpack": "^4.0.2",
     "mocha": "^8.3.1",
-    "pdfjs-dist": "2.4.456",
+    "pdfjs-dist": "2.6.347",
     "sinon": "^9.0.2",
     "sinon-chai": "^3.3.0",
     "terser-webpack-plugin": "^2.3.5",

package.json

@@ -53,6 +53,8 @@ export function renderPage(pageNumber, renderOptions) {
     rotate
   } = renderOptions;
 
+  const eventBus = new pdfjsViewer.EventBus();
+
   // Load the page and annotations
   return Promise.all([
     pdfDocument.getPage(pageNumber),
@@ -78,7 +80,13 @@ export function renderPage(pageNumber, renderOptions) {
           // Render text layer for a11y of text content
           let textLayer = page.querySelector(config.textClassQuery());
           let textLayerFactory = new pdfjsViewer.DefaultTextLayerFactory();
-          let textLayerBuilder = textLayerFactory.createTextLayerBuilder(textLayer, pageNumber - 1, viewport);
+          let textLayerBuilder = textLayerFactory.createTextLayerBuilder(
+            textLayer,
+            pageNumber - 1,
+            viewport,
+            false,
+            eventBus
+          );
           textLayerBuilder.setTextContent(textContent);
           textLayerBuilder.render();
 

src/UI/page.js

@@ -6,8 +6,11 @@ DefaultTextLayerFactory.prototype.createTextLayerBuilder = function() {
   };
 };
 
+function EventBus() {}
+
 export default function mockPDFJSViewer() {
   return {
-    DefaultTextLayerFactory
+    DefaultTextLayerFactory,
+    EventBus
   };
 };