1 files changed, 30 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/location/MapboxAnimatorProvider.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/location/MapboxAnimatorProvider.java
index 938f4ec74a..36cce25d2b 100644
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/location/MapboxAnimatorProvider.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/location/MapboxAnimatorProvider.java
@@ -1,5 +1,6 @@
 package com.mapbox.mapboxsdk.location;
 
+import android.animation.ValueAnimator;
 import android.support.annotation.Nullable;
 
 import com.mapbox.mapboxsdk.geometry.LatLng;
@@ -37,4 +38,33 @@ final class MapboxAnimatorProvider {
                                              @Nullable MapboxMap.CancelableCallback cancelableCallback) {
     return new MapboxCameraAnimatorAdapter(previous, target, updateListener, cancelableCallback);
   }
+
+  /**
+   * This animator is for the LocationComponent pulsing circle.
+   *
+   * @param updateListener the listener that is found in the {@link LocationAnimatorCoordinator}'s
+   *                       listener array.
+   * @param maxAnimationFps the max frames per second of the pulsing animation
+   * @param pulseSingleDuration the number of milliseconds it takes for the animator to create
+   *                            a single pulse.
+   * @param pulseMaxRadius the max radius when the circle is finished with a single pulse.
+   * @param desiredInterpolatorFromOptions the type of Android-system interpolator to use for
+   *                                       the pulsing animation (linear, accelerate, bounce, etc.)
+   * @return a built {@link PulsingLocationCircleAnimator} object.
+   */
+  PulsingLocationCircleAnimator pulsingCircleAnimator(MapboxAnimator.AnimationsValueChangeListener updateListener,
+                                                      int maxAnimationFps,
+                                                      float pulseSingleDuration,
+                                                      float pulseMaxRadius,
+                                                      String desiredInterpolatorFromOptions) {
+    PulsingLocationCircleAnimator pulsingLocationCircleAnimator =
+        new PulsingLocationCircleAnimator(updateListener, maxAnimationFps, pulseMaxRadius);
+    pulsingLocationCircleAnimator.setDuration((long) pulseSingleDuration);
+    pulsingLocationCircleAnimator.setRepeatMode(ValueAnimator.RESTART);
+    pulsingLocationCircleAnimator.setRepeatCount(ValueAnimator.INFINITE);
+    pulsingLocationCircleAnimator.retrievePulseInterpolator(desiredInterpolatorFromOptions);
+    pulsingLocationCircleAnimator.setInterpolator(
+        pulsingLocationCircleAnimator.retrievePulseInterpolator(desiredInterpolatorFromOptions));
+    return pulsingLocationCircleAnimator;
+  }
 }