clean the code, and fix bug service stopped when back pressed

[rtmpclient.git] / app / src / main / java / ai / suanzi / rtmpclient / UsbMonitor.java

diff --git a/app/src/main/java/ai/suanzi/rtmpclient/UsbMonitor.java b/app/src/main/java/ai/suanzi/rtmpclient/UsbMonitor.java
index f1e06f0..61481ee 100644 (file)
--- a/app/src/main/java/ai/suanzi/rtmpclient/UsbMonitor.java
+++ b/app/src/main/java/ai/suanzi/rtmpclient/UsbMonitor.java
@@ -3,12 +3,10 @@ package ai.suanzi.rtmpclient;
 import android.hardware.usb.UsbManager;
 import android.content.Context;
 import android.hardware.usb.UsbDevice;
-import android.hardware.usb.UsbDeviceConnection;
 
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
-import java.util.ListIterator;
 import java.util.List;
 import org.apache.log4j.Logger;
 import android.app.PendingIntent;