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Commit ea812ab8 authored by Johannes Gallmann's avatar Johannes Gallmann Committed by Android (Google) Code Review
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Merge "Use custom interpolator for predictive back system animations" into main

parents 9b650d5d 8d725767

animationlib/src/com/android/app/animation/Interpolators.java

+9 −0
Original line number Diff line number Diff line
@@ -258,6 +258,15 @@ public class Interpolators { 
        }

    };



    /**

     * Use this interpolator for animating progress values coming from the back callback to get

     * the predictive-back-typical decelerate motion.

     *

     * This interpolator is similar to {@link Interpolators#STANDARD_DECELERATE} but has a slight

     * acceleration phase at the start.

     */

    public static final Interpolator BACK_GESTURE = new PathInterpolator(0.1f, 0.1f, 0f, 1f);



    private static final float FAST_FLING_PX_MS = 10;



    /*

animationlib/src/com/android/app/animation/InterpolatorsAndroidX.java

+9 −0
Original line number Diff line number Diff line
@@ -264,6 +264,15 @@ public class InterpolatorsAndroidX { 
        }

    };



    /**

     * Use this interpolator for animating progress values coming from the back callback to get

     * the predictive-back-typical decelerate motion.

     *

     * This interpolator is similar to {@link Interpolators#STANDARD_DECELERATE} but has a slight

     * acceleration phase at the start.

     */

    public static final Interpolator BACK_GESTURE = new PathInterpolator(0.1f, 0.1f, 0f, 1f);



    private static final float FAST_FLING_PX_MS = 10;



    /*