Improve zoom performance

RESOLVED FIXED in Firefox 27

Status

()

Firefox
PDF Viewer
RESOLVED FIXED
6 years ago
4 years ago

People

(Reporter: marco, Unassigned)

Tracking

Trunk
Firefox 27
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(Whiteboard: [pdfjs-c-performance][pdfjs-f-fixed-upstream] https://github.com/mozilla/pdf.js/pull/3727, URL)

(Reporter)

Description

6 years ago
PDFViewer zoom performance isn't as good as other pdf readers.
Instead of completely redrawing the page, we could start with a fast but unaccurate zoom and slowly replace the drawing with the new rendered page (I've seen this behaviour in SumatraPDF).

Updated

5 years ago
Whiteboard: [pdfjs-c-performance]

Updated

4 years ago
Status: NEW → RESOLVED
Last Resolved: 4 years ago
Depends on: 928358
Resolution: --- → FIXED
Whiteboard: [pdfjs-c-performance] → [pdfjs-c-performance][pdfjs-f-fixed-upstream] https://github.com/mozilla/pdf.js/pull/3727
Target Milestone: --- → Firefox 27
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