Merge "Add feature tag for high-performance VR devices."

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2016 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");

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<!-- This is the set of features required for a VR-compatible device -->

<permissions>

    <feature name="android.software.vr.mode" />

    <feature name="android.hardware.vr.high_performance" />

</permissions>

    <!-- Feature to specify if the device supports a VR mode. -->

    <feature name="android.software.vr.mode" />

    <!-- Devices with all optimizations required to be a "VR Ready" device that

         pass all CTS tests for this feature must include feature

         android.hardware.vr.high_performance -->

    <!-- devices with GPS must include android.hardware.location.gps.xml -->

    <!-- devices with an autofocus camera and/or flash must include either