Re: Behavior of device-pixel-ratio under zoom

On 11/13/12 6:02 PM, James Robinson wrote:
> Neither change
> window.devicePixelRatio - that's an artifact of the display and cannot
> be changed by user interaction.

How is it an artifact of the display?  It's a ratio of CSS pixels to 
device pixels; the display knows nothing about CSS pixels, and in fact 
"page zoom" in your terminology changes this ratio!


Received on Wednesday, 14 November 2012 09:15:23 UTC