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Commit 2ba952ac authored by Ioana Alexandru's avatar Ioana Alexandru Committed by Android (Google) Code Review
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Merge "Avoid dividing 0 by 0 in StackScrollAlgorithm." into tm-qpr-dev

parents c5bfa992 3d676a26

packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/StackScrollAlgorithm.java

+3 −0
Original line number Diff line number Diff line
@@ -884,6 +884,9 @@ public class StackScrollAlgorithm { 
                childViewState.zTranslation = baseZ;

            } else {

                float factor = (notificationEnd - shelfStart) / shelfHeight;

                if (Float.isNaN(factor)) { // Avoid problems when the above is 0/0.

                    factor = 1.0f;

                }

                factor = Math.min(factor, 1.0f);

                childViewState.zTranslation = baseZ + factor * zDistanceBetweenElements;

            }