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devicePixelRatio on zoom

Category

Device

Type

New or changed feature

Status

Enabled by default (Chrome 31)

Intent stage

None

Summary

Update window.devicePixelRatio on full page zoom so that it accurately portraitists the ratio between css and device pixels.

Standards & signals

• Specification: http://dev.w3.org/csswg/cssom-view/#dom-window-devicepixelratio
• Firefox: Shipped/Shipping
• Safari: No signal
• Web developers: Mixed signals
• Tracking bug: https://code.google.com/p/chromium/issues/detail?id=177836

Docs: https://developer.mozilla.org/en-US/docs/Web/API/Window/devicePixelRatio

View on chromestatus.com