zhuawaxiaozi的专栏

在InCallUI中添加了一段代码 private boolean isDreaming(){ boolean isDreaming = false;         try{ IDreamManager mDreamManager = IDreamManager.Stub.asInterface(                 ServiceManager.getService(Dr

1，判断亮屏与否 PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE); boolean screen = pm.isScreenOn();