android 百分比布局Percent**Layout系列

1、依赖

dependencies {
    compile 'com.android.support:percent:25.3.0'
}

2、使用、布局：

2.1:PercentRelativeLayout

2.2:PercentLinearLayout

2.3:PercentFrameLayout

github地址：https://github.com/JulienGenoud/android-percent-support-lib-sample