关于百度地图api在WiFi下可以定位在3G网时不能定位解决方法

之前一直以为是自己的代码写的有问题，后来发现把样例里的权限都加上就好了。

在这里附上我加上的权限：

  <uses-permission android:name="android.permission.BAIDU_LOCATION_SERVICE" >

    </uses-permission>

    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" >

    </uses-permission>

    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" >

    </uses-permission>

    <uses-permission android:name="android.permission.INTERNET" >

    </uses-permission>

    <uses-permission android:name="android.permission.ACCESS_MOCK_LOCATION" >

    </uses-permission>

    <!-- <uses-permission android:name="android.permission.WRITE_APN_SETTINGS"></uses-permission> -->

    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" >

    </uses-permission>

    <uses-permission android:name="com.android.launcher.permission.READ_SETTINGS" />

    <uses-permission android:name="android.permission.WAKE_LOCK" >

    </uses-permission>

    <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />

    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />

    <uses-permission android:name="android.permission.ACCESS_GPS" />

    <uses-permission android:name="android.permission.READ_PHONE_STATE" />

    <uses-permission android:name="android.permission.READ_CONTACTS" />

    <uses-permission android:name="android.permission.CALL_PHONE" />

    <uses-permission android:name="android.permission.READ_SMS" />

    <uses-permission android:name="android.permission.SEND_SMS" />

    <!-- SDK1.5需要android.permission.GET_TASKS权限判断本程序是否为当前运行的应用? -->

    <uses-permission android:name="android.permission.GET_TASKS" />

    <uses-permission android:name="android.permission.CAMERA" >

    </uses-permission>

    <uses-permission android:name="android.permission.RECORD_AUDIO" >

    </uses-permission>

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" >

    </uses-permission>

    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />

    <uses-permission android:name="android.permission.BROADCAST_STICKY" />

    <uses-permission android:name="android.permission.WRITE_SETTINGS" />

    <!-- 来电消音 -->

    <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" >

    </uses-permission>

    <uses-permission android:name="android.permission.READ_PHONE_STATE" />

    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />