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Commit a3f85144 authored by Mike Lockwood's avatar Mike Lockwood
Browse files

MtpServer: Do not attempt to stop MTP if it has not been started 



Fixes an ANR that occurred if we got a USB disconnected event
before the MTP service had started.

Bug: 4118033

Change-Id: I6cad4281a5911a9926cae923f34d3a6bf98346c5
Signed-off-by: default avatarMike Lockwood <lockwood@android.com>
parent f8d1533b

media/java/android/mtp/MtpServer.java

+13 −2
Original line number Diff line number Diff line
@@ -24,6 +24,9 @@ import android.util.Log; 
 */

public class MtpServer {



    private final Object mLock = new Object();

    private boolean mStarted;



    private static final String TAG = "MtpServer";



    static {
@@ -35,11 +38,19 @@ public class MtpServer { 
    }



    public void start() {

        synchronized (mLock) {

            native_start();

            mStarted = true;

        }

    }



    public void stop() {

        synchronized (mLock) {

            if (mStarted) {

                native_stop();

                mStarted = false;

            }

        }

    }



    public void sendObjectAdded(int handle) {