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mozilla/pdf.js
: 
Detecting aspect ratio

What is the best way to detect the aspect ratio of each page in order to update the CSS accordingly, as apparently the default behaviour is to stretch the page to match the canvas aspect ratio. Making ...

mozilla/pdf.js
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Invalid Base64 image url

I m extracting images from a PDF, and they are in uint8clampedarray format. I want to convert the array into base64 format so I can process it later. Here is how I m trying to convert: function uint8ToBase64Async(uint8array) ...

mozilla/pdf.js
: 
Need help in integrating pdfjs-dist version 5.4.394 (Object.defineProperty called on non-object)

Hi Team, Thank-you to the community for this wonderful library. Problem statement:- I am trying to integrate pdfjs-dist with nextjs. Module details:- pdfjs-dist:- 5.4.394 Nextjs:- 15.5.6 React:- 18.3.1 ...

mozilla/pdf.js
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[Feature]: Serialization / Deserialization of Annotations with Viewer Update

Is the feature relevant to the Firefox PDF Viewer? No Feature description I’m working on adding a feature to PDF.js that allows serialization and deserialization of PDF annotations for persistent storage ...

mozilla/pdf.js
: 
Match annotations with comments

Hi there, I m currently having some issues with a custom comment component based on annotations. I want to annotate the PDF and based on those annotations add comments. Since I can t figure out how to ...

mozilla/pdf.js
: 
closed as feature request

nvm its not their

mozilla/pdf.js
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how to get this class data Catalog

const outlineItem = { action: data.action, attachment: data.attachment, dest: data.dest, url: data.url, unsafeUrl: data.unsafeUrl, newWindow: data.newWindow, setOCGState: data.setOCGState, title: typeof ...

mozilla/pdf.js
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When can we trust a /Pages dictionary to contain Page references directly?

Related: my patch here #18627 and discussion on this issue #14570 Use case: Render-on-demand (i.e. disableStream and disableAutoFetch set, and the server supports ranged requests) on a large document ...

mozilla/pdf.js
: 
Access to low level rendering

I was wondring if there is any way of extracting from a PDF the boilerplate commands that a PDF viewer would have to execute in order to show the user a PDF (like draw line from (x1, y1) to (x2,y2)). I ...

mozilla/pdf.js
: 
How to hide the full screen button for PDF.JS in the WEBVIEW2 control in VBNET?

The full screen button of PDF.JS cannot be restored to its original state after clicking, and the shortcut keys are also useless. help!