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PixelRatio.get()

static get()

Returns the device pixel density. Some examples:

PixelRatio.get() === 1
- mdpi Android devices (160 dpi)
PixelRatio.get() === 1.5
- hdpi Android devices (240 dpi)
PixelRatio.get() === 2
- iPhone 4, 4S
- iPhone 5, 5c, 5s
- iPhone 6
- xhdpi Android devices (320 dpi)
PixelRatio.get() === 3
- iPhone 6 plus
- xxhdpi Android devices (480 dpi)
PixelRatio.get() === 3.5
- Nexus 6

Links:

https://facebook.github.io/react-native/docs/pixelratio.html#get

doc_React_Native

2016-06-23 04:24:53

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