Fix bug where page indicator animation repeats itself.

Bug: 31501865
Change-Id: I0df77859b82b60fd0e50023e0f5690961850cf6c
diff --git a/src/com/android/launcher3/pageindicators/PageIndicatorDots.java b/src/com/android/launcher3/pageindicators/PageIndicatorDots.java
index 747c21b..fb9d2f7 100644
--- a/src/com/android/launcher3/pageindicators/PageIndicatorDots.java
+++ b/src/com/android/launcher3/pageindicators/PageIndicatorDots.java
@@ -226,11 +226,6 @@
     public void setActiveMarker(int activePage) {
         if (mActivePage != activePage) {
             mActivePage = activePage;
-
-            // Simulate a scroll change
-            int totalScroll = mNumPages - 1;
-            int currentScroll = mIsRtl ? (totalScroll - mActivePage) : mActivePage;
-            setScroll(currentScroll, totalScroll);
         }
     }