From 2fa874efdc5d1b2a1cd508c46ddcc6e2e7511157 Mon Sep 17 00:00:00 2001
From: Ivan Chen <ivan@tagg.id>
Date: Wed, 26 May 2021 18:19:23 -0400
Subject: Cleanup draggable, Pass ref to each draggable

---
 src/components/taggs/TaggDraggable.tsx | 34 +++-------------------------------
 1 file changed, 3 insertions(+), 31 deletions(-)

(limited to 'src/components/taggs')

diff --git a/src/components/taggs/TaggDraggable.tsx b/src/components/taggs/TaggDraggable.tsx
index e964d3d1..06825641 100644
--- a/src/components/taggs/TaggDraggable.tsx
+++ b/src/components/taggs/TaggDraggable.tsx
@@ -1,5 +1,5 @@
 import {useNavigation} from '@react-navigation/native';
-import React, {useRef} from 'react';
+import React from 'react';
 import {
   Image,
   StyleSheet,
@@ -17,12 +17,10 @@ import {normalize} from '../../utils';
 import {navigateToProfile} from '../../utils/users';
 
 interface TaggDraggableProps extends ViewProps {
+  draggableRef: React.MutableRefObject<null>;
   taggedUser: ProfilePreviewType;
   editingView: boolean;
   deleteFromList: () => void;
-  setStart: Function;
-  offset: {fx: number; fy: number};
-  imageDimensions: {width: number; height: number};
 }
 
 const TaggDraggable: React.FC<TaggDraggableProps> = (
@@ -31,36 +29,10 @@ const TaggDraggable: React.FC<TaggDraggableProps> = (
   const navigation = useNavigation();
   const dispatch = useDispatch();
   const state = useSelector((rs: RootState) => rs);
-  const {
-    taggedUser,
-    editingView,
-    deleteFromList,
-    setStart,
-    offset,
-    imageDimensions,
-  } = props;
+  const {draggableRef, taggedUser, editingView, deleteFromList} = props;
   let uriX = require('../../assets/images/draggableX.png');
   let uriTip = require('../../assets/images/Tagg-Triangle.png');
 
-  const draggableRef = useRef(null);
-
-  const getPositions = () =>
-    draggableRef.current.measure(
-      (
-        _fx: number, // location of ref relative to parent element
-        _fy: number,
-        _width: number,
-        _height: number,
-        px: number, // location of ref relative to entire screen
-        py: number,
-      ) => {
-        return [
-          Math.floor(((px - offset.fx) / imageDimensions.width) * 100),
-          Math.floor(((py - offset.fy) / imageDimensions.height) * 100),
-        ];
-      },
-    );
-
   const user: UserType = {
     userId: taggedUser.id,
     username: taggedUser.username,
-- 
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