From 679543a68ca167674513b06c054cac35ee7a70b7 Mon Sep 17 00:00:00 2001
From: "andreas.schildbach@gmail.com"
 <andreas.schildbach@gmail.com@0924bc21-9374-b0fa-ee44-9ff1593b38f0>
Date: Wed, 4 May 2011 09:49:01 +0000
Subject: [PATCH] use ajax for autocomplete

git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@597 0924bc21-9374-b0fa-ee44-9ff1593b38f0
---
 src/de/schildbach/pte/BahnProvider.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/de/schildbach/pte/BahnProvider.java b/src/de/schildbach/pte/BahnProvider.java
index e90c0b6c..3fe282ac 100644
--- a/src/de/schildbach/pte/BahnProvider.java
+++ b/src/de/schildbach/pte/BahnProvider.java
@@ -63,6 +63,17 @@ public final class BahnProvider extends AbstractHafasProvider
 		return true;
 	}
 
+	private static final String AUTOCOMPLETE_URI = API_BASE + "ajax-getstop.exe/dn?getstop=1&REQ0JourneyStopsS0A=255&S=%s?&js=true&";
+	private static final String ENCODING = "ISO-8859-1";
+
+	@Override
+	public List<Location> autocompleteStations(final CharSequence constraint) throws IOException
+	{
+		final String uri = String.format(AUTOCOMPLETE_URI, ParserUtils.urlEncode(constraint.toString(), ENCODING));
+
+		return ajaxGetStops(uri);
+	}
+
 	private final static Pattern P_NEARBY_STATIONS_BY_COORDINATE = Pattern
 			.compile("<a class=\"uLine\" href=\".+?!X=(\\d+)!Y=(\\d+)!id=(\\d+)!dist=(\\d+).*?\">(.+?)</a>");
 	private final static Pattern P_NEARBY_STATIONS_BY_STATION = Pattern