commit 65d9ceb383c95c125b7faae4d7c32215f1ccb573
author Sunny Goyal <sunnygoyal@google.com> Mon May 08 09:17:42 2017 -0700
committer Sunny Goyal <sunnygoyal@google.com> Mon May 08 12:10:32 2017 -0700
tree 64e3404a2b26891f9bcd35f09c1b43de09a3b395
parent 0e261d56a79a7aed15877e5018a22c369964571f

Disabling page fling while the overlay is moving

Bug: 37959201
Change-Id: I2278a46d10bc81855e10f97e669460e0d0b93daa

src/com/android/launcher3/PagedView.java

diff --git a/src/com/android/launcher3/PagedView.java b/src/com/android/launcher3/PagedView.java
index 31e3dda..255677a 100644
--- a/src/com/android/launcher3/PagedView.java
+++ b/src/com/android/launcher3/PagedView.java
@@ -1599,7 +1599,7 @@
                 mTotalMotionX += Math.abs(mLastMotionX + mLastMotionXRemainder - x);
 
                 boolean isFling = mTotalMotionX > MIN_LENGTH_FOR_FLING &&
-                        Math.abs(velocityX) > mFlingThresholdVelocity;
+                        shouldFlingForVelocity(velocityX);
 
                 if (!mFreeScroll) {
                     // In the case that the page is moved far to one direction and then is flung
@@ -1705,6 +1705,10 @@
         return true;
     }
 
+    protected boolean shouldFlingForVelocity(int velocityX) {
+        return Math.abs(velocityX) > mFlingThresholdVelocity;
+    }
+
     private void resetTouchState() {
         releaseVelocityTracker();
         endReordering();