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Best way to call new API method Image#getImageData(int zoom) ? [message #1775368]

Sat, 28 October 2017 08:56

Eclipse User

I've been using the SWT Image method Image#getImageDataAtCurrentZoom() which is now deprecated in Eclipse Oxygen. It is replaced by Image#getImageData(int zoom)

What's the best way to get the current zoom level for the zoom argument? One way I found is:

image.getImageData(DPIUtil.getDeviceZoom());

However, DPIUtil.getDeviceZoom() is marked as internal and is not API. Is there a better way?

[Updated on: Mon, 27 November 2017 06:47] by Moderator

Re: Best way to call new API method Image#getImageData(int zoom) ? [message #1776089 is a reply to message #1775368]

Fri, 10 November 2017 10:01

Eclipse User

My recollection is that you can provide an ImageDataProvider that is called into by SWT with the appropriate zoom required.

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