From d11429b6ee520b429c2eb06eb0626639e29cd94c Mon Sep 17 00:00:00 2001
From: Guardiola31337 <pablo.guardiola@mapbox.com>
Date: Thu, 26 Oct 2017 16:35:34 -0700
Subject: [PATCH] add telem absolute distance to destination track support

---
 .../services/android/telemetry/MapboxTelemetry.java      | 9 +++++++++
 .../services/android/telemetry/http/TelemetryClient.java | 2 ++
 .../telemetry/navigation/MapboxNavigationEvent.java      | 1 +
 3 files changed, 12 insertions(+)

diff --git a/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/MapboxTelemetry.java b/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/MapboxTelemetry.java
index 62a84270b..42cb04c51 100644
--- a/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/MapboxTelemetry.java
+++ b/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/MapboxTelemetry.java
@@ -803,4 +803,13 @@ private Object addSdkVersion() {
   public void addLocationEngineName(@NonNull String locationEngineName, Hashtable<String, Object> eventWithAttributes) {
     eventWithAttributes.put(MapboxNavigationEvent.KEY_LOCATION_ENGINE, locationEngineName);
   }
+
+  // For internal use only
+  // This is an experimental API. Experimental APIs are quickly evolving and
+  // might change or be removed in minor versions.
+  @Experimental
+  public void addAbsoluteDistanceToDestination(int absoluteDistanceToDestination,
+                                               Hashtable<String, Object> eventWithAttributes) {
+    eventWithAttributes.put(MapboxNavigationEvent.KEY_ABSOLUTE_DISTANCE_TO_DESTINATION, absoluteDistanceToDestination);
+  }
 }
diff --git a/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/http/TelemetryClient.java b/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/http/TelemetryClient.java
index 340ef0dad..b81d6e062 100644
--- a/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/http/TelemetryClient.java
+++ b/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/http/TelemetryClient.java
@@ -211,6 +211,8 @@ private void sendEventsWrapped(Vector<Hashtable<String, Object>> events, Callbac
       jsonObject.putOpt(MapboxNavigationEvent.KEY_STEP, evt.get(MapboxNavigationEvent.KEY_STEP));
       jsonObject.putOpt(MapboxNavigationEvent.KEY_STEP_COUNT, evt.get(MapboxNavigationEvent.KEY_STEP_COUNT));
       jsonObject.putOpt(MapboxNavigationEvent.KEY_LOCATION_ENGINE, evt.get(MapboxNavigationEvent.KEY_LOCATION_ENGINE));
+      jsonObject.putOpt(MapboxNavigationEvent.KEY_ABSOLUTE_DISTANCE_TO_DESTINATION,
+        evt.get(MapboxNavigationEvent.KEY_ABSOLUTE_DISTANCE_TO_DESTINATION));
 
       // Step metadata
       jsonObject.putOpt(MapboxNavigationEvent.KEY_UPCOMING_INSTRUCTION,
diff --git a/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/navigation/MapboxNavigationEvent.java b/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/navigation/MapboxNavigationEvent.java
index 7bfd68c5e..6ecc9e2db 100644
--- a/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/navigation/MapboxNavigationEvent.java
+++ b/mapbox/libandroid-telemetry/src/main/java/com/mapbox/services/android/telemetry/navigation/MapboxNavigationEvent.java
@@ -73,6 +73,7 @@ public class MapboxNavigationEvent {
   public static final String KEY_STEP = "step";
   public static final String KEY_STEP_COUNT = "stepCount";
   public static final String KEY_LOCATION_ENGINE = "locationEngine";
+  public static final String KEY_ABSOLUTE_DISTANCE_TO_DESTINATION = "absoluteDistanceToDestination";
 
   // Step metadata
   public static final String KEY_UPCOMING_INSTRUCTION = "upcomingInstruction";