surfaceview import

samples/android/color-blob-detection/src/org/opencv/samples/colorblobdetect/ColorBlobDetectionActivity.java

@@ -25,6 +25,7 @@ import android.view.View;
 import android.view.Window;
 import android.view.WindowManager;
 import android.view.View.OnTouchListener;
+import android.view.SurfaceView;
 
 public class ColorBlobDetectionActivity extends Activity implements OnTouchListener, CvCameraViewListener2 {
     private static final String  TAG              = "OCVSample::Activity";