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Convert PDFDocumentLoadingTask, in src/display/api.js, to an ES6 class

Also deprecates the `then` method, in favour of the `promise` getter.
This commit is contained in:
Jonas Jenwald 2018-11-08 13:40:06 +01:00
parent 5f15dc2023
commit ef8e5fd77c
14 changed files with 82 additions and 68 deletions

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@ -84,11 +84,12 @@ function writeSvgToFile(svgElement, filePath) {
// Will be using promises to load document, pages and misc data instead of
// callback.
pdfjsLib.getDocument({
var loadingTask = pdfjsLib.getDocument({
data: data,
// Try to export JPEG images directly if they don't need any further processing.
nativeImageDecoderSupport: pdfjsLib.NativeImageDecoding.DISPLAY
}).then(function (doc) {
});
loadingTask.promise.then(function(doc) {
var numPages = doc.numPages;
console.log('# Document Loaded');
console.log('Number of Pages: ' + numPages);