title: PDF.js scale PDF on fixed width
body: <p>I have a fixed box where I want to display my PDF's in rendered by PDF.js. As PDF.js documentation is not really accessible (spitting through their source files), I'd like to know whether it's possible to scale a rendered PDF on a fixed width. When I set as CSS:    <code>canvas { width: 600px; }</code> for the canvas displaying the PDF, the PDF gets stretched, and the quality gets poor.</p>