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Rename the globals to shorter names.

pdfjsDistBuildPdf=pdfjsLib
pdfjsDistWebPdfViewer=pdfjsViewer
pdfjsDistBuildPdfWorker=pdfjsWorker
This commit is contained in:
Brendan Dahl 2018-03-15 13:49:28 -07:00
parent 6662985a20
commit 01bff1a81d
14 changed files with 66 additions and 68 deletions

View file

@ -15,14 +15,14 @@
'use strict';
if (!pdfjsDistBuildPdf.getDocument || !pdfjsDistWebPdfViewer.PDFPageView) {
if (!pdfjsLib.getDocument || !pdfjsViewer.PDFPageView) {
alert('Please build the pdfjs-dist library using\n' +
' `gulp dist-install`');
}
// The workerSrc property shall be specified.
//
pdfjsDistBuildPdf.GlobalWorkerOptions.workerSrc =
pdfjsLib.GlobalWorkerOptions.workerSrc =
'../../node_modules/pdfjs-dist/build/pdf.worker.js';
// Some PDFs need external cmaps.
@ -37,7 +37,7 @@ var SCALE = 1.0;
var container = document.getElementById('pageContainer');
// Loading document.
pdfjsDistBuildPdf.getDocument({
pdfjsLib.getDocument({
url: DEFAULT_URL,
cMapUrl: CMAP_URL,
cMapPacked: CMAP_PACKED,
@ -45,14 +45,14 @@ pdfjsDistBuildPdf.getDocument({
// Document loaded, retrieving the page.
return pdfDocument.getPage(PAGE_TO_VIEW).then(function (pdfPage) {
// Creating the page view with default parameters.
var pdfPageView = new pdfjsDistWebPdfViewer.PDFPageView({
var pdfPageView = new pdfjsViewer.PDFPageView({
container: container,
id: PAGE_TO_VIEW,
scale: SCALE,
defaultViewport: pdfPage.getViewport(SCALE),
// We can enable text/annotations layers, if needed
textLayerFactory: new pdfjsDistWebPdfViewer.DefaultTextLayerFactory(),
annotationLayerFactory: new pdfjsDistWebPdfViewer.DefaultAnnotationLayerFactory(),
textLayerFactory: new pdfjsViewer.DefaultTextLayerFactory(),
annotationLayerFactory: new pdfjsViewer.DefaultAnnotationLayerFactory(),
});
// Associates the actual page with the view, and drawing it
pdfPageView.setPdfPage(pdfPage);