Update Size scale Error

[snovos]

On page render getting error PDFViewer._setScale: '0' is an unknown zoom value, caused by method getScale, since offsetWidth returns 0 even though viewport is visible.

  <button (click)="onPreviewHide()" class="preview-close-btn" mat-mini-fab>
    <mat-icon>close</mat-icon>
  </button>
  <pdf-viewer [src]="pdfDoc" [original-size]="false" (after-load-complete)="onPdfLoadComplete($event)"></pdf-viewer>
</div>

Any thoughts?

[VadimDez]

Can you provide any steps to reproduce this error?

[snovos]

@VadimDez Just pass invalid url to component [src] property and you will get console error. Make sure zone.js is imported to main module.

P.S - There is pending PR in angular/zone repo, because I dont think there is any workaround on your side. You can close issue I think.

[VadimDez]

I did some fix for this in 3.0.4, get that version
you can try to add this to your CSS as well:

pdf-viewer {
    display: block;
}