diff options
| -rw-r--r-- | core/java/android/window/BackProgressAnimator.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/java/android/window/BackProgressAnimator.java b/core/java/android/window/BackProgressAnimator.java index b535effd393a..f61eb30d3171 100644 --- a/core/java/android/window/BackProgressAnimator.java +++ b/core/java/android/window/BackProgressAnimator.java @@ -52,6 +52,7 @@ public class BackProgressAnimator implements DynamicAnimation.OnAnimationUpdateL */ private static final float SCALE_FACTOR = 100f; private static final float FLING_FRICTION = 8f; + private static final float BUTTON_SPRING_STIFFNESS = 100; private final SpringAnimation mSpring; private ProgressCallback mCallback; private float mProgress = 0; @@ -156,7 +157,7 @@ public class BackProgressAnimator implements DynamicAnimation.OnAnimationUpdateL /* frameTime */ System.nanoTime() / TimeUtils.NANOS_PER_MS); if (predictiveBackSwipeEdgeNoneApi()) { if (event.getSwipeEdge() == EDGE_NONE) { - mButtonSpringForce.setStiffness(SpringForce.STIFFNESS_LOW); + mButtonSpringForce.setStiffness(BUTTON_SPRING_STIFFNESS); mSpring.setSpring(mButtonSpringForce); mSpring.animateToFinalPosition(SCALE_FACTOR); } else { |