Set videoCapturerStopped when PeerConnectionClient stopped

webrtc/examples/androidapp/src/org/appspot/apprtc/PeerConnectionClient.java

 /*
  *  Copyright 2014 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 522 matching lines @@
       audioSource.dispose();
       audioSource = null;
     }
     Log.d(TAG, "Stopping capture.");
     if (videoCapturer != null) {
       try {
         videoCapturer.stopCapture();
       } catch (InterruptedException e) {
         throw new RuntimeException(e);
       }
+      videoCapturerStopped = true;
       videoCapturer.dispose();
       videoCapturer = null;
     }
     Log.d(TAG, "Closing video source.");
     if (videoSource != null) {
       videoSource.dispose();
       videoSource = null;
     }
     Log.d(TAG, "Closing peer connection factory.");
     if (factory != null) {
@@ skipping 605 matching lines @@
     public void onCreateFailure(final String error) {
       reportError("createSDP error: " + error);
     }
 
     @Override
     public void onSetFailure(final String error) {
       reportError("setSDP error: " + error);
     }
   }
 }