[android] - fixed scale animation focal point (#11643)

mapbox · Apr 10, 2018 · f55a324 · f55a324
1 parent 4ba63d5
commit f55a324
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/...ndroid/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapGestureDetector.java b/...ndroid/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/MapGestureDetector.java
@@ -662,7 +662,8 @@ private Animator createScaleAnimator(double currentZoom, double zoomAddition, lo
 
         @Override
         public void onAnimationUpdate(ValueAnimator animation) {
-          transform.setZoom((Float) animation.getAnimatedValue(), scalePointBegin, 0, true);
+          PointF scalePoint = focalPoint != null ? focalPoint : scalePointBegin;
+          transform.setZoom((Float) animation.getAnimatedValue(), scalePoint, 0, true);
         }
       });
       animator.addListener(new AnimatorListenerAdapter() {