TestRunner library classes should be marked as NonCopyable.

Source/testing/runner/WebUserMediaClientMock.h

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WebUserMediaClientMock_h
 #define WebUserMediaClientMock_h
 
 #include "TestCommon.h"
 #include "public/platform/WebCommon.h"
+#include "public/platform/WebNonCopyable.h"
 #include "public/platform/WebString.h"
 #include "public/platform/WebURL.h"
 #include "public/testing/WebTask.h"
 #include "public/web/WebUserMediaClient.h"
 
 namespace WebTestRunner {
 
 class WebTestDelegate;
 
-class WebUserMediaClientMock : public WebKit::WebUserMediaClient {
+class WebUserMediaClientMock : public WebKit::WebUserMediaClient, public WebKit::WebNonCopyable {
 public:
     explicit WebUserMediaClientMock(WebTestDelegate*);
     ~WebUserMediaClientMock() { }
 
     virtual void requestUserMedia(const WebKit::WebUserMediaRequest&) OVERRIDE;
     virtual void cancelUserMediaRequest(const WebKit::WebUserMediaRequest&) OVERRIDE;
 
     // Task related methods
     WebTaskList* taskList() { return &m_taskList; }
 
 private:
     WebTaskList m_taskList;
     WebTestDelegate* m_delegate;
 };
 
 }
 
 #endif // WebUserMediaClientMock_h