message: Returned shared views for a crumb
diff: @@ -13,7 +13,7 @@ public class SharedElementRegistry {
  sharedElements = new HashMap<Integer, HashSet<WeakReference<View>>>();
  }
  - static void registerSharedElement(int scene, View view) {
  + public static void registerSharedElement(int scene, View view) {
  if (!sharedElements.containsKey(scene) || !sharedElements.get(scene).contains(view)) {
  synchronized (SharedElementRegistry.class) {
  if (!sharedElements.containsKey(scene)) {
  @@ -23,4 +23,8 @@ public class SharedElementRegistry {
  }
  }
  }
  +
  + public static HashSet<WeakReference<View>> getSharedElements(int scene) {
  + return sharedElements.get(scene);
  + }
  }
  