chore(autp-place): move helper function to util

lib/features/auto-place/AutoPlace.js

@@ -1,12 +1,4 @@
-import { is } from '../../util/ModelUtil';
-import { isAny } from '../modeling/util/ModelingUtil';
-
-import {
-  getTextAnnotationPosition,
-  getDataElementPosition,
-  getFlowNodePosition,
-  getDefaultPosition
-} from './AutoPlaceUtil';
+import { getNewShapePosition } from './AutoPlaceUtil';
 
 
 /**
@@ -59,32 +51,3 @@ AutoPlace.$inject = [
   'eventBus',
   'modeling'
 ];
-
-
-// helpers //////////////////////
-
-/**
- * Find the new position for the target element to
- * connect to source.
- *
- * @param  {djs.model.Shape} source
- * @param  {djs.model.Shape} element
- *
- * @return {Point}
- */
-function getNewShapePosition(source, element) {
-
-  if (is(element, 'bpmn:TextAnnotation')) {
-    return getTextAnnotationPosition(source, element);
-  }
-
-  if (isAny(element, [ 'bpmn:DataObjectReference', 'bpmn:DataStoreReference' ])) {
-    return getDataElementPosition(source, element);
-  }
-
-  if (is(element, 'bpmn:FlowNode')) {
-    return getFlowNodePosition(source, element);
-  }
-
-  return getDefaultPosition(source, element);
-}

lib/features/auto-place/AutoPlaceUtil.js

@@ -1,4 +1,5 @@
 import { is } from '../../util/ModelUtil';
+import { isAny } from '../modeling/util/ModelingUtil';
 
 import {
   getMid,
@@ -18,6 +19,31 @@ var MAX_HORIZONTAL_DISTANCE = 250;
 // padding to detect element placement
 var PLACEMENT_DETECTION_PAD = 10;
 
+/**
+ * Find the new position for the target element to
+ * connect to source.
+ *
+ * @param  {djs.model.Shape} source
+ * @param  {djs.model.Shape} element
+ *
+ * @return {Point}
+ */
+export function getNewShapePosition(source, element) {
+
+  if (is(element, 'bpmn:TextAnnotation')) {
+    return getTextAnnotationPosition(source, element);
+  }
+
+  if (isAny(element, [ 'bpmn:DataObjectReference', 'bpmn:DataStoreReference' ])) {
+    return getDataElementPosition(source, element);
+  }
+
+  if (is(element, 'bpmn:FlowNode')) {
+    return getFlowNodePosition(source, element);
+  }
+
+  return getDefaultPosition(source, element);
+}
 
 /**
  * Always try to place element right of source;