Android动态设置禁止截屏
private void setWindowSecure(boolean isSecure) { if (isSecure) { if ((getWindow().getAttributes().flags & WindowManager.LayoutParams.FLAG_SECURE) != 0) { return; } getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE); } else { if ((getWindow().getAttributes().flags & WindowManager.LayoutParams.FLAG_SECURE) == 0) { return; } getWindow().clearFlags(WindowManager.LayoutParams.FLAG_SECURE); } }转自 https://my.oschina.net/kingguary/blog/1610267
