commit a811938d40070b96557df0f2a36ba8daa561fdd4
author Tom Ouyang <ouyang@google.com> Tue Sep 18 22:56:09 2012 -0700
committer Tom Ouyang <ouyang@google.com> Wed Sep 19 10:54:52 2012 -0700
tree 17436d438322a130b4c58f6e3be7c23c0288d404
parent 01a5a7d061f392a31f7bd3d8f1a19ec37f1b5435

Refine gesture point duration calcuation to be more localized

Bug: 7165929
Change-Id: I3bb1c2622338023626fe4a879e43a86ac8fd0707

native/jni/src/proximity_info_state.cpp

diff --git a/native/jni/src/proximity_info_state.cpp b/native/jni/src/proximity_info_state.cpp
index b9fce5f..c5f2884 100644
--- a/native/jni/src/proximity_info_state.cpp
+++ b/native/jni/src/proximity_info_state.cpp
@@ -464,8 +464,8 @@
 }
 
 int ProximityInfoState::getDuration(const int index) const {
-    if (mInputSize > 0 && index > 0 && index < mInputSize - 1) {
-        return mTimes[index + 1] - mTimes[index - 1];
+    if (mInputSize > 0 && index >= 0 && index < mInputSize - 1) {
+        return mTimes[index + 1] - mTimes[index];
     }
     return 0;
 }