[android] - add LatLng for pixel conversion feature to MapSnapshotter

1 files changed, 12 insertions, 2 deletions

diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/snapshot/MapSnapshotterMarkerActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/snapshot/MapSnapshotterMarkerActivity.java
index 11d1df008a..3af343e946 100644
--- a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/snapshot/MapSnapshotterMarkerActivity.java
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/snapshot/MapSnapshotterMarkerActivity.java
@@ -1,22 +1,22 @@
 package com.mapbox.mapboxsdk.testapp.activity.snapshot;
 
+import android.annotation.SuppressLint;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Canvas;
 import android.graphics.PointF;
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
+import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewTreeObserver;
 import android.widget.ImageView;
-
 import com.mapbox.mapboxsdk.camera.CameraPosition;
 import com.mapbox.mapboxsdk.constants.Style;
 import com.mapbox.mapboxsdk.geometry.LatLng;
 import com.mapbox.mapboxsdk.snapshotter.MapSnapshot;
 import com.mapbox.mapboxsdk.snapshotter.MapSnapshotter;
 import com.mapbox.mapboxsdk.testapp.R;
-
 import timber.log.Timber;
 
 /**
@@ -26,6 +26,7 @@ import timber.log.Timber;
 public class MapSnapshotterMarkerActivity extends AppCompatActivity implements MapSnapshotter.SnapshotReadyCallback {
 
   private MapSnapshotter mapSnapshotter;
+  private MapSnapshot mapSnapshot;
 
   @Override
   protected void onCreate(Bundle savedInstanceState) {
@@ -60,12 +61,21 @@ public class MapSnapshotterMarkerActivity extends AppCompatActivity implements M
     mapSnapshotter.cancel();
   }
 
+  @SuppressLint("ClickableViewAccessibility")
   @Override
   public void onSnapshotReady(MapSnapshot snapshot) {
     Timber.i("Snapshot ready");
     ImageView imageView = (ImageView) findViewById(R.id.snapshot_image);
     Bitmap image = addMarker(snapshot);
     imageView.setImageBitmap(image);
+    imageView.setOnTouchListener((v, event) -> {
+      if (event.getAction() == MotionEvent.ACTION_DOWN) {
+        LatLng latLng = snapshot.latLngForPixel(new PointF(event.getX(), event.getY()));
+        Timber.e("Clicked LatLng is %s", latLng);
+        return true;
+      }
+      return false;
+    });
   }
 
   private Bitmap addMarker(MapSnapshot snapshot) {