commit dfb857dd12b359c0bdae11a23e039f286d54dc0a
author Chris Banes <chrisbanes@google.com> Fri Sep 18 12:42:25 2015 +0100
committer Chris Banes <chrisbanes@google.com> Fri Sep 18 15:21:28 2015 +0000
tree 8e976636afbfcb1d0acd59a0b48a1d46bc9970b1
parent 75dbda46b4ca20861e9d382b1662b3c34d20da8a

Fix ABL overlapTop behavior

Change-Id: I447bbc14c8d72a149abc0af2de2293573bff138a

design/src/android/support/design/widget/AppBarLayout.java

diff --git a/design/src/android/support/design/widget/AppBarLayout.java b/design/src/android/support/design/widget/AppBarLayout.java
index 23cd9702..3b078dd 100644
--- a/design/src/android/support/design/widget/AppBarLayout.java
+++ b/design/src/android/support/design/widget/AppBarLayout.java
@@ -1243,7 +1243,7 @@
                     return 0;
                 } else {
                     final int availScrollRange = totalScrollRange - preScrollDown;
-                    if (availScrollRange == 0) {
+                    if (availScrollRange != 0) {
                         // Else we'll use a interpolated ratio of the overlap, depending on offset
                         final float percScrolled = offset / (float) availScrollRange;
                         return MathUtils.constrain(