vector assets

http://developer.android.com/intl/ko/tools/help/vector-asset-studio.html

res 내에서 오른쪽 버튼 -> new -> Vector Asset -> 원하는 icon 선택 -> xml 생성

<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FFFFFFFF"
        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
</vector>

fillColor 로 색상 조정 가능