From 5bd6a5227dfa5cecc7a3b77c58d379c9f0d4c94a Mon Sep 17 00:00:00 2001
From: Marc-Andre Lafortune <github@marc-andre.ca>
Date: Wed, 26 Mar 2014 09:53:50 -0400
Subject: [PATCH] Add config option for event prevention [#1]

---
 README.md              | 1 +
 jquery.detect_swipe.js | 7 ++++---
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index f259186..575dfe1 100644
--- a/README.md
+++ b/README.md
@@ -20,3 +20,4 @@ This won't have any effect on non-touch devices. You can rely on:
 Global setting:
 
     $.detectSwipe.threshold // The number of pixels your finger must move to trigger a swipe event.  Defaults is 20.
+    $.detectSwipe.preventDefault // Should touchmove events be prevented?  Defaults to true.
diff --git a/jquery.detect_swipe.js b/jquery.detect_swipe.js
index b679098..bb8b54e 100644
--- a/jquery.detect_swipe.js
+++ b/jquery.detect_swipe.js
@@ -1,5 +1,5 @@
 /**
- * jquery.detectSwipe v2.0
+ * jquery.detectSwipe v2.1
  * jQuery Plugin to obtain touch gestures from iPhone, iPod Touch, iPad and Android
  * http://github.com/marcandre/detect_swipe
  * Based on touchwipe by Andreas Waltl, netCU Internetagentur (http://www.netcu.de)
@@ -7,8 +7,9 @@
 (function($) {
 
   $.detectSwipe = {
-    version: '2.0.0',
+    version: '2.1.0',
     enabled: 'ontouchstart' in document.documentElement,
+    preventDefault: true,
     threshold: 20
   };
 
@@ -17,7 +18,7 @@
     isMoving = false;
 
   function onTouchMove(e) {
-    e.preventDefault();
+    if ($.detectSwipe.preventDefault) { e.preventDefault(); }
     if(isMoving) {
       var x = e.touches[0].pageX;
       var y = e.touches[0].pageY;