CODEWITHSUNDEEP
pdfpdf.js
developarvin
developarvin

Reputation: 5087

Mozilla PdfJs Operations

given a PDF that is rendered in the browser using pdfjs, are there functions to do the following basic view operations:

If not, what are the best strategies I can use to do the operations above?

Upvotes: 6

Views: 2433

Answers (1)

Roman Zhukov
Roman Zhukov

Reputation: 506

You can set rotation when you getting viewport form PdfPage object:

var viewport = pdfPage.getViewport(scale, rotation);

If you want to immediately set all the parameters, you can clone viewport, created with scale = 1:

var defaultViewport = pdfPage.getViewport(1);
var neededViewport = defaultViewport.clone({scale: needScale, rotation: needRotation, dontFlip: true});

Upvotes: 6

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