权限分类 以下是危险权限，必须动态管理的（其他未列出的权限时属于正常权限，用户无法取消授权）
group:android.permission-group.CONTACTS
permission:android.permission.WRITE_CONTACTS
permission:android.permission.GET_ACCOUNTS
permission:android.permission.READ_CONTACTS
group:android.permission-group.PHONE
permission:android.permission.READ_CALL_LOG
permission:android.permission.READ_PHONE_STATE
permission:android.permission.CALL_PHONE
permission:android.permission.WRITE_CALL_LOG
permission:android.permission.USE_SIP
permission:android.permission.PROCESS_OUTGOING_CALLS
permission:com.android.voicemail.permission.ADD_VOICEMAIL
group:android.permission-group.CALENDAR
permission:android.permission.READ_CALENDAR
permission:android.permission.WRITE_CALENDAR
group:android.permission-group.CAMERA
permission:android.permission.CAMERA
group:android.permission-group.SENSORS
permission:android.permission.BODY_SENSORS
group:android.permission-group.LOCATION
permission:android.permission.ACCESS_FINE_LOCATION
permission:android.permission.ACCESS_COARSE_LOCATION
group:android.permission-group.STORAGE
permission:android.permission.READ_EXTERNAL_STORAGE
permission:android.permission.WRITE_EXTERNAL_STORAGE
group:android.permission-group.MICROPHONE
permission:android.permission.RECORD_AUDIO
group:android.permission-group.SMS
permission:android.permission.READ_SMS
permission:android.permission.RECEIVE_WAP_PUSH
permission:android.permission.RECEIVE_MMS
permission:android.permission.RECEIVE_SMS
permission:android.permission.SEND_SMS
permission:android.permission.READ_CELL_BROADCASTS
同一个Group中，只要有一个Permission被授权，就认为该Group内的其他Permission也被授权。
申请 permission:android.permission.GET_ACCOUNTS，即获取通讯录权限;
<!-- Allows access to the list of accounts in the Accounts Service.
1594
1595 <p class="note"><strong>Note:</strong> Beginning with Android 6.0 (API level
1596 23), if an app shares the signature of the authenticator that manages an
1597 account, it does not need <code>"GET_ACCOUNTS"</code> permission to read
1598 information about that account. On Android 5.1 and lower, all apps need
1599 <code>"GET_ACCOUNTS"</code> permission to read information about any
1600 account.</p>
1601
1602 <p>Protection level: dangerous
1603 -->
1604 <permission android:name="android.permission.GET_ACCOUNTS"
1605 android:permissionGroup="android.permission-group.CONTACTS"
1606 android:protectionLevel="dangerous"
1607 android:description="@string/permdesc_getAccounts"
1608 android:label="@string/permlab_getAccounts" />
1609 <uses-permission android:name="android.permission.GET_ACCOUNTS"/>
