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Commit bf648c4b authored by Johannes Gallmann's avatar Johannes Gallmann Committed by Android (Google) Code Review
Browse files

Merge "Fix idle frame between pre-commit and post-commit phase" into main

parents fb924043 1a77296d

libs/WindowManager/Shell/src/com/android/wm/shell/back/CrossActivityBackAnimation.kt

+3 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ import android.graphics.PointF 
import android.graphics.Rect

import android.graphics.RectF

import android.os.RemoteException

import android.util.TimeUtils

import android.view.Choreographer

import android.view.Display

import android.view.IRemoteAnimationFinishedCallback
@@ -263,6 +264,8 @@ abstract class CrossActivityBackAnimation( 
            .setStartValue(SPRING_SCALE)

            .setSpring(postCommitFlingSpring)

        flingAnimation.start()

        // do an animation-frame immediately to prevent idle frame

        flingAnimation.doAnimationFrame(choreographer.lastFrameTimeNanos / TimeUtils.NANOS_PER_MS)



        val valueAnimator =

            ValueAnimator.ofFloat(1f, 0f).setDuration(getPostCommitAnimationDuration())