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Commit 441cd77a authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
Browse files

Merge "Added interpolated blur animation for status bar" into rvc-dev am: 2ac0ece4 

Change-Id: I57af4cf240b76002e3215d2be155d6b5a7d1be12
parents 14e544cd 2ac0ece4

packages/SystemUI/src/com/android/systemui/Interpolators.java

+2 −0
Original line number Diff line number Diff line
@@ -49,6 +49,8 @@ public class Interpolators { 
    public static final Interpolator CUSTOM_40_40 = new PathInterpolator(0.4f, 0f, 0.6f, 1f);

    public static final Interpolator HEADS_UP_APPEAR = new HeadsUpAppearInterpolator();

    public static final Interpolator ICON_OVERSHOT = new PathInterpolator(0.4f, 0f, 0.2f, 1.4f);

    public static final Interpolator SHADE_ANIMATION =

            new PathInterpolator(0.6f, 0.02f, 0.4f, 0.98f);

    public static final Interpolator ICON_OVERSHOT_LESS

            = new PathInterpolator(0.4f, 0f, 0.2f, 1.1f);

    public static final Interpolator PANEL_CLOSE_ACCELERATED

packages/SystemUI/src/com/android/systemui/statusbar/NotificationShadeDepthController.kt

+5 −1
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ import android.animation.AnimatorListenerAdapter 
import android.animation.ValueAnimator

import android.app.WallpaperManager

import android.util.Log

import android.util.MathUtils

import android.view.Choreographer

import android.view.View

import androidx.annotation.VisibleForTesting
@@ -225,7 +226,10 @@ class NotificationShadeDepthController @Inject constructor( 
    private fun updateShadeBlur() {

        var newBlur = 0

        if (statusBarStateController.state == StatusBarState.SHADE) {

            newBlur = blurUtils.blurRadiusOfRatio(shadeExpansion)

            val animatedBlur =

                    Interpolators.SHADE_ANIMATION.getInterpolation(

                            MathUtils.constrain(shadeExpansion / 0.15f, 0f, 1f))

            newBlur = blurUtils.blurRadiusOfRatio(0.35f * animatedBlur + 0.65f * shadeExpansion)

        }

        shadeSpring.animateTo(newBlur)

    }