Android屏幕适配之Google百分比布局库的扩展在项目中引用compile'com.zhy:percent-support-extends:1.1.1'依赖，主要有三个用于布局的类com.zhy.android.percent.support.PercentLinearLayoutcom.zhy.android.percent.support.PercentRelativeLayoutcom.zhy.android.percent.support.PercentFrameLayout具体使用看源码