From 97c7ea4874df2f4918c7e64d9c0cec64a81dd2cb Mon Sep 17 00:00:00 2001
From: Marek Oszczyk <marek.oszczyk@eniro.com>
Date: Tue, 28 Apr 2015 13:07:14 +0200
Subject: [PATCH] Fix stutter when card is moved in opposite direction

- Bug: start moving > change direction: when abs(delta) > slop, the
touch is cancelled
---
 .../library/view/listener/SwipeDismissViewTouchListener.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/library-core/src/main/java/it/gmariotti/cardslib/library/view/listener/SwipeDismissViewTouchListener.java b/library-core/src/main/java/it/gmariotti/cardslib/library/view/listener/SwipeDismissViewTouchListener.java
index b7fa2c98..3f51cf60 100644
--- a/library-core/src/main/java/it/gmariotti/cardslib/library/view/listener/SwipeDismissViewTouchListener.java
+++ b/library-core/src/main/java/it/gmariotti/cardslib/library/view/listener/SwipeDismissViewTouchListener.java
@@ -224,7 +224,8 @@ public void onAnimationEnd(Animator animation) {
                 mVelocityTracker.addMovement(motionEvent);
                 float deltaX = motionEvent.getRawX() - mDownX;
                 float deltaY = motionEvent.getRawY() - mDownY;
-                if (Math.abs(deltaX) > mSlop && Math.abs(deltaY) < Math.abs(deltaX) / 2) {
+                if (Math.abs(deltaX) > mSlop && Math.abs(deltaY) < Math.abs(deltaX) / 2
+                        && !mSwiping) {
                     mSwiping = true;
                     ((View)mCardView).getParent().requestDisallowInterceptTouchEvent(true);
                     mSwipingSlop = (deltaX > 0 ? mSlop : -mSlop);