利用facebook的弹簧库
附上github地址：https://github.com/xiaobinbin7530/ReboundButton
Step 1 Add the JitPack repository to your build file
Add it in your root build.gradle at the end of repositories:
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
Step 2 Add the dependency
dependencies { compile 'com.github.xiaobinbin7530:ReboundButton:V1.0' }
Step 3
