From 0df1d6482375693f8c341b55eaab4ddf7783a88c Mon Sep 17 00:00:00 2001
From: Nicholas Hallahan <nick@theoutpost.io>
Date: Thu, 16 Jul 2015 15:09:56 -0700
Subject: toggle removes all annotations. ready for polygon JNI #1716

---
 .../main/java/com/mapbox/mapboxgl/views/MapView.java | 20 ++++++++++++++++++++
 .../com/mapbox/mapboxgl/views/NativeMapView.java     |  8 ++++++++
 .../com/mapbox/mapboxgl/testapp/MainActivity.java    |  6 +++---
 3 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/MapView.java b/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/MapView.java
index 9e4e6e6cf7..4a8ed42a54 100644
--- a/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/MapView.java
+++ b/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/MapView.java
@@ -32,6 +32,8 @@ import com.almeros.android.multitouch.gesturedetectors.TwoFingerGestureDetector;
 import com.mapbox.mapboxgl.annotations.Annotation;
 import com.mapbox.mapboxgl.annotations.Marker;
 import com.mapbox.mapboxgl.annotations.MarkerOptions;
+import com.mapbox.mapboxgl.annotations.Polygon;
+import com.mapbox.mapboxgl.annotations.PolygonOptions;
 import com.mapbox.mapboxgl.annotations.Polyline;
 import com.mapbox.mapboxgl.annotations.PolylineOptions;
 import com.mapbox.mapboxgl.geometry.LatLng;
@@ -232,11 +234,29 @@ public class MapView extends SurfaceView {
         return polyline;
     }
 
+    public Polygon addPolygon(PolygonOptions polygonOptions) {
+        Polygon polygon = polygonOptions.getPolygon();
+        Long id = mNativeMapView.addPolygon(polygon);
+        polygon.setId(id);
+        polygon.setMapView(this);
+        annotations.add(polygon);
+        return polygon;
+    }
+
     public void removeAnnotation(Annotation annotation) {
         long id = annotation.getId();
         mNativeMapView.removeAnnotation(id);
     }
 
+    public void removeAnnotation(long annotationId) {
+        mNativeMapView.removeAnnotation(annotationId);
+    }
+
+    public void removeAnnotations() {
+        for (Annotation annotation : annotations) {
+            annotation.remove();
+        }
+    }
 
     //
     // Property methods
diff --git a/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/NativeMapView.java b/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/NativeMapView.java
index be1680abaf..ac4f571a72 100644
--- a/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/NativeMapView.java
+++ b/android/java/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxgl/views/NativeMapView.java
@@ -4,6 +4,7 @@ import android.graphics.PointF;
 import android.view.Surface;
 
 import com.mapbox.mapboxgl.annotations.Marker;
+import com.mapbox.mapboxgl.annotations.Polygon;
 import com.mapbox.mapboxgl.annotations.Polyline;
 import com.mapbox.mapboxgl.geometry.LatLng;
 import com.mapbox.mapboxgl.geometry.LatLngZoom;
@@ -225,6 +226,11 @@ class NativeMapView {
         return nativeAddPolyline(mNativeMapViewPtr, polyline);
     }
 
+    public long addPolygon(Polygon polygon) {
+        // NH TODO Throw exception if returns -1
+        return nativeAddPolygon(mNativeMapViewPtr, polygon);
+    }
+
     public void removeAnnotation(long id) {
         nativeRemoveAnnotation(mNativeMapViewPtr, id);
     }
@@ -465,6 +471,8 @@ class NativeMapView {
 
     private native long nativeAddPolyline(long nativeMapViewPtr, Polyline polyline);
 
+    private native long nativeAddPolygon(long mNativeMapViewPtr, Polygon polygon);
+
     private native void nativeRemoveAnnotation(long nativeMapViewPtr, long id);
 
     private native LatLng nativeGetLatLng(long nativeMapViewPtr);
diff --git a/android/java/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxgl/testapp/MainActivity.java b/android/java/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxgl/testapp/MainActivity.java
index 9c1547febc..4c25e241e0 100644
--- a/android/java/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxgl/testapp/MainActivity.java
+++ b/android/java/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxgl/testapp/MainActivity.java
@@ -281,7 +281,7 @@ public class MainActivity extends ActionBarActivity {
         } else {
             if (mIsMarkersOn) {
                 mIsMarkersOn = false;
-                removeMarkers();
+                removeAnnotations();
             }
         }
     }
@@ -311,8 +311,8 @@ public class MainActivity extends ActionBarActivity {
         }
     }
 
-    private void removeMarkers() {
-        marker.remove();
+    private void removeAnnotations() {
+        mMapFragment.getMap().removeAnnotations();
     }
 
     // This class forwards location updates to updateLocation()
-- 
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