From 06c83c56dc96e3a75cd10c02b762aee803d2a69f Mon Sep 17 00:00:00 2001
From: lp177 <luperez@student.42.fr>
Date: Mon, 3 Oct 2016 06:20:18 +0200
Subject: [PATCH] Add posibility to restore an swipped element

Add boolean propertie destroy, with default value true, set him to false for preserve the swiped elements
---
 iron-swipeable-container.html | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/iron-swipeable-container.html b/iron-swipeable-container.html
index 1c8b4c3..374b3fe 100644
--- a/iron-swipeable-container.html
+++ b/iron-swipeable-container.html
@@ -94,6 +94,13 @@
         value: false
       },
 
+      /**
+       * If true, destroy the swiped element.
+       */
+      destroy: {
+        type: Boolean,
+        value: true
+      },
       /**
        * The ratio of the width of the element that the translation animation
        * should happen over. For example, if the `widthRatio` is 3, the
@@ -255,7 +262,8 @@
       var target = event.currentTarget;
 
       if (this._swipeComplete && event.propertyName === 'opacity') {
-        Polymer.dom(this).removeChild(target);
+        if ( this.destroy )
+          Polymer.dom(this).removeChild(target);
         this.fire('iron-swipe',
             { direction: this._direction > 0 ? 'right' : 'left',
               target:target