From b0c71eb9f50ce06327fa6bb6219f0970e04fd856 Mon Sep 17 00:00:00 2001
From: Jeff Brown <jeffbrown@google.com>
Date: Fri, 16 Sep 2011 21:40:49 -0700
Subject: Can't stop the fling! Bug: 5335420

Fixed a bug in VelocityTracker where the output velocity was
not being set to zero when not available.

Added a condition to ensure that the velocity is at least
the minimum fling velocity before continuing.  If not, then
the user is trying to stop the fling and scroll more precisely.

Change-Id: I36634b0c3f7a9a09cf20c33f71d41163a8e33eed
---
 libs/ui/Input.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libs')

diff --git a/libs/ui/Input.cpp b/libs/ui/Input.cpp
index a5ba57d..3de75ba 100644
--- a/libs/ui/Input.cpp
+++ b/libs/ui/Input.cpp
@@ -1020,6 +1020,8 @@ bool VelocityTracker::getVelocity(uint32_t id, float* outVx, float* outVy) const
             return true;
         }
     }
+    *outVx = 0;
+    *outVy = 0;
     return false;
 }
 
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