在Android上的Webview中操纵屏幕亮度

Question

I'm planning a web-based app for android and I need to know if it's possible to manipulate (gradually fade in and out) brightness on Android devices from within a webview application. I'm new to Android development so any references would be appreciated.

Answer 1

是的，您可以 ， 可以通过Java脚本调用Java函数（也可以是Android）（我从没有尝试过），在该函数中，您可以访问android设置并更改屏幕的亮度。