3秒鐘搞定Android沉浸式狀態欄

在setContentView以前加上以下這段代碼便可。

getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);//設置狀態欄透明，沉浸方案
//getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);//透明導航欄
getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN|View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.N){
    try {
        Class decorViewClazz = Class.forName("com.android.internal.policy.DecorView");
        Field field = decorViewClazz.getDeclaredField("mSemiTransparentStatusBarColor");
        field.setAccessible(true);
        field.setInt(getWindow().getDecorView(), Color.TRANSPARENT);  //改成透明
    } catch (Exception e) {}
}
setContentView(R.layout.activity_main);

代碼參考：https://blog.csdn.net/hmmhhmmhmhhm/article/details/77840604

效果圖：