KeyguardManager mKeyguardManager = (KeyguardManager)mContext.getSystemService(Context.KEYGUARD_SERVICE);
if (mKeyguardManager.inKeyguardRestrictedInputMode()) {
//keyguard is on
...
}
【上篇】java.lang.IllegalStateException: Cannot broadcast before boot completed
【下篇】Android4.3状态栏增加电量百分比显示功能
【下篇】Android4.3状态栏增加电量百分比显示功能