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900字范文 > Android 启用/禁用蓝牙传输文件功能(不能影响蓝牙耳机听歌)

Android 启用/禁用蓝牙传输文件功能(不能影响蓝牙耳机听歌)

时间:2020-08-26 16:16:41

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Android 启用/禁用蓝牙传输文件功能(不能影响蓝牙耳机听歌)

修改记录【mt67xx_11.0】

1.启用/禁用蓝牙分享功能

private String setBtEnalbe(boolean enable) {if (enable)mDPM.clearUserRestriction(admin, UserManager.DISALLOW_BLUETOOTH_SHARING);elsemDPM.addUserRestriction(admin, UserManager.DISALLOW_BLUETOOTH_SHARING);}

2.启用/禁用传输文件功能

--- a/alps/vendor/mediatek/proprietary/packages/apps/Bluetooth/src/com/android/bluetooth/opp/BluetoothOppService.java+++ b/alps/vendor/mediatek/proprietary/packages/apps/Bluetooth/src/com/android/bluetooth/opp/BluetoothOppService.java@@ -72,7 +72,8 @@ import java.util.Date;import java.util.Locale;import javax.obex.ObexTransport;+import android.os.UserHandle;;//add +import android.os.UserManager;//add/*** Performs the background Bluetooth OPP transfer. It also starts thread to@@ -1222,8 +1223,10 @@ public class BluetoothOppService extends ProfileService implements IObexConnectireturn false;}//add start+ UserManager um = (UserManager) getSystemService(Context.USER_SERVICE);+ boolean flag = um.hasUserRestriction(UserManager.DISALLOW_BLUETOOTH_SHARING, UserHandle.of(um.getUserHandle()));+ android.util.Log.d("lfy","[ToolService] setBluetoothShareEnable...flag="+flag);+ if (flag) {return false;}//add end

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