Cleanup.

src/androidTest/java/de/dennisguse/opentracks/content/CustomContentProviderUtilsImplTest.java

@@ -32,7 +32,6 @@ import org.mockito.junit.MockitoJUnitRunner;
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Vector;
 import java.util.concurrent.atomic.AtomicInteger;
 
 import de.dennisguse.opentracks.content.ContentProviderUtils.LocationFactory;
@@ -455,8 +454,7 @@ public class CustomContentProviderUtilsImplTest {
             }
 
             @Override
-            public String generateTrackDescription(Track aTrack, Vector<Double> distances,
-                                                   Vector<Double> elevations, boolean html) {
+            public String generateTrackDescription(Track aTrack, boolean html) {
                 return null;
             }
         };
@@ -511,8 +509,7 @@ public class CustomContentProviderUtilsImplTest {
             }
 
             @Override
-            public String generateTrackDescription(Track aTrack, Vector<Double> distances,
-                                                   Vector<Double> elevations, boolean html) {
+            public String generateTrackDescription(Track aTrack, boolean html) {
                 return null;
             }
         };

src/androidTest/java/de/dennisguse/opentracks/content/DescriptionGeneratorImplTest.java

@@ -88,7 +88,7 @@ public class DescriptionGeneratorImplTest {
                 + "Min grade: 11 %<br>"
                 + "Recorded: " + StringUtils.formatDateTime(context, START_TIME) + "<br>";
 
-        Assert.assertEquals(expected, descriptionGenerator.generateTrackDescription(track, null, null, true));
+        Assert.assertEquals(expected, descriptionGenerator.generateTrackDescription(track, true));
     }
 
     /**

src/main/java/de/dennisguse/opentracks/content/DescriptionGenerator.java

@@ -17,8 +17,6 @@ package de.dennisguse.opentracks.content;
 
 import de.dennisguse.opentracks.stats.TripStatistics;
 
-import java.util.Vector;
-
 /**
  * An interface for an object that can generate descriptions of track and
  * waypoint.
@@ -31,12 +29,9 @@ public interface DescriptionGenerator {
      * Generates a track description.
      *
      * @param track      the track
-     * @param distances  a vector of distances to generate the elevation chart
-     * @param elevations a vector of elevations to generate the elevation chart
      * @param html       true to output html, false to output plain text
      */
-    String generateTrackDescription(
-            Track track, Vector<Double> distances, Vector<Double> elevations, boolean html);
+    String generateTrackDescription(Track track, boolean html);
 
     /**
      * Generate a waypoint description from a trip statistics.

src/main/java/de/dennisguse/opentracks/content/DescriptionGeneratorImpl.java

@@ -20,8 +20,6 @@ import android.content.Context;
 
 import androidx.annotation.VisibleForTesting;
 
-import java.util.Vector;
-
 import de.dennisguse.opentracks.R;
 import de.dennisguse.opentracks.stats.TripStatistics;
 import de.dennisguse.opentracks.util.StringUtils;
@@ -44,7 +42,7 @@ public class DescriptionGeneratorImpl implements DescriptionGenerator {
     }
 
     @Override
-    public String generateTrackDescription(Track track, Vector<Double> distances, Vector<Double> elevations, boolean html) {
+    public String generateTrackDescription(Track track, boolean html) {
         String paragraphSeparator = html ? HTML_PARAGRAPH_SEPARATOR : TEXT_PARAGRAPH_SEPARATOR;
         String lineBreak = html ? HTML_LINE_BREAK : TEXT_LINE_BREAK;
         StringBuilder builder = new StringBuilder();

src/main/java/de/dennisguse/opentracks/io/file/exporter/KmlTrackWriter.java

@@ -208,7 +208,7 @@ public class KmlTrackWriter implements TrackWriter {
             printWriter.println("</gx:MultiTrack>");
             printWriter.println("</Placemark>");
             String name = context.getString(R.string.marker_label_end, track.getName());
-            String description = descriptionGenerator.generateTrackDescription(track, null, null, false);
+            String description = descriptionGenerator.generateTrackDescription(track, false);
             writePlacemark(name, "", description, END_STYLE, endLocation);
         }
     }

src/main/java/de/dennisguse/opentracks/util/IntentUtils.java

@@ -20,14 +20,14 @@ import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 
+import java.io.File;
+
+import de.dennisguse.opentracks.R;
 import de.dennisguse.opentracks.content.ContentProviderUtils;
 import de.dennisguse.opentracks.content.DescriptionGeneratorImpl;
 import de.dennisguse.opentracks.content.Track;
 import de.dennisguse.opentracks.content.Waypoint;
 import de.dennisguse.opentracks.io.file.TrackFileFormat;
-import de.dennisguse.opentracks.R;
-
-import java.io.File;
 
 /**
  * Utilities for creating intents.
@@ -60,7 +60,7 @@ public class IntentUtils {
      */
     public static Intent newShareFileIntent(Context context, long trackId, String filePath, TrackFileFormat trackFileFormat) {
         Track track = ContentProviderUtils.Factory.get(context).getTrack(trackId);
-        String trackDescription = track == null ? "" : new DescriptionGeneratorImpl(context).generateTrackDescription(track, null, null, false);
+        String trackDescription = track == null ? "" : new DescriptionGeneratorImpl(context).generateTrackDescription(track, false);
 
         return new Intent(Intent.ACTION_SEND)
                 .putExtra(Intent.EXTRA_STREAM, Uri.fromFile(new File(filePath)))