ref: 8c66a7c2f8708310eaa1db029c2f6f25d90f42d1
dir: /test/build/android/res/values-w820dp/dimens.xml/
<resources> <!-- Example customization of dimensions originally defined in res/values/dimens.xml (such as screen margins) for screens with more than 820dp of available width. This would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). --> <dimen name="activity_horizontal_margin">64dp</dimen> </resources>