39 lines
1.9 KiB
Java
39 lines
1.9 KiB
Java
package com.google.android.material.navigation;
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import android.animation.Animator;
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import android.animation.AnimatorListenerAdapter;
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import android.animation.ValueAnimator;
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import android.graphics.Color;
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import android.view.View;
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import androidx.core.graphics.ColorUtils;
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import androidx.drawerlayout.widget.DrawerLayout;
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import com.google.android.material.animation.AnimationUtils;
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/* loaded from: classes.dex */
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public class DrawerLayoutUtils {
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private static final int DEFAULT_SCRIM_COLOR = -1728053248;
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private static final int DEFAULT_SCRIM_ALPHA = Color.alpha(DEFAULT_SCRIM_COLOR);
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private DrawerLayoutUtils() {
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}
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public static ValueAnimator.AnimatorUpdateListener getScrimCloseAnimatorUpdateListener(final DrawerLayout drawerLayout) {
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return new ValueAnimator.AnimatorUpdateListener() { // from class: com.google.android.material.navigation.DrawerLayoutUtils$$ExternalSyntheticLambda0
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@Override // android.animation.ValueAnimator.AnimatorUpdateListener
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public final void onAnimationUpdate(ValueAnimator valueAnimator) {
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DrawerLayout.this.setScrimColor(ColorUtils.setAlphaComponent(DrawerLayoutUtils.DEFAULT_SCRIM_COLOR, AnimationUtils.lerp(DrawerLayoutUtils.DEFAULT_SCRIM_ALPHA, 0, valueAnimator.getAnimatedFraction())));
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}
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};
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}
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public static Animator.AnimatorListener getScrimCloseAnimatorListener(final DrawerLayout drawerLayout, final View view) {
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return new AnimatorListenerAdapter() { // from class: com.google.android.material.navigation.DrawerLayoutUtils.1
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@Override // android.animation.AnimatorListenerAdapter, android.animation.Animator.AnimatorListener
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public void onAnimationEnd(Animator animator) {
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DrawerLayout.this.closeDrawer(view, false);
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DrawerLayout.this.setScrimColor(DrawerLayoutUtils.DEFAULT_SCRIM_COLOR);
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}
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};
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}
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}
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