From 70bc7e53fefc02e951bc4ac7dd8bb62cf41accfc Mon Sep 17 00:00:00 2001 From: bartn Date: Fri, 17 Dec 2010 15:09:58 -0800 Subject: [PATCH] Fix a bug in getLocationIterator --- .../mytracks/content/MyTracksProviderUtilsImpl.java | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/MyTracksLib/src/com/google/android/apps/mytracks/content/MyTracksProviderUtilsImpl.java b/MyTracksLib/src/com/google/android/apps/mytracks/content/MyTracksProviderUtilsImpl.java index 4893f8d05..c3793de09 100644 --- a/MyTracksLib/src/com/google/android/apps/mytracks/content/MyTracksProviderUtilsImpl.java +++ b/MyTracksLib/src/com/google/android/apps/mytracks/content/MyTracksProviderUtilsImpl.java @@ -940,18 +940,18 @@ public class MyTracksProviderUtilsImpl implements MyTracksProviderUtils { public LocationIterator getLocationIterator(final long trackId, final long startTrackPointId, final boolean descending, final LocationFactory locationFactory) { return new LocationIterator() { - private long lastTrackPointId = startTrackPointId - 1; - private Cursor cursor = getCursor(); + private long lastTrackPointId = startTrackPointId; + private Cursor cursor = getCursor(startTrackPointId); private final int idColumnIdx = cursor != null ? cursor.getColumnIndexOrThrow(TrackPointsColumns._ID) : -1; - private Cursor getCursor() { - return getLocationsCursor(trackId, lastTrackPointId + 1, 2000, descending); + private Cursor getCursor(long trackPointId) { + return getLocationsCursor(trackId, trackPointId, 2000, descending); } private boolean advanceCursorToNextBatch() { cursor.close(); - cursor = getCursor(); + cursor = getCursor(lastTrackPointId + (descending ? -1 : 1)); return cursor != null && cursor.moveToNext(); }