134 lines
6.4 KiB
Java
134 lines
6.4 KiB
Java
package com.google.android.material.floatingactionbutton;
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import android.animation.Animator;
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import android.animation.AnimatorSet;
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import android.content.Context;
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import android.content.res.ColorStateList;
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import android.graphics.Color;
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import android.util.Property;
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import android.view.View;
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import androidx.core.util.Preconditions;
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import com.google.android.material.animation.AnimationUtils;
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import com.google.android.material.animation.AnimatorSetCompat;
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import com.google.android.material.animation.MotionSpec;
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import java.util.ArrayList;
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import java.util.List;
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/* loaded from: classes.dex */
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abstract class BaseMotionStrategy implements MotionStrategy {
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private final Context context;
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private MotionSpec defaultMotionSpec;
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private final ExtendedFloatingActionButton fab;
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private final ArrayList<Animator.AnimatorListener> listeners = new ArrayList<>();
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private MotionSpec motionSpec;
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private final AnimatorTracker tracker;
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public final List<Animator.AnimatorListener> getListeners() {
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return this.listeners;
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public MotionSpec getMotionSpec() {
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return this.motionSpec;
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public final void setMotionSpec(MotionSpec motionSpec) {
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this.motionSpec = motionSpec;
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}
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BaseMotionStrategy(ExtendedFloatingActionButton extendedFloatingActionButton, AnimatorTracker animatorTracker) {
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this.fab = extendedFloatingActionButton;
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this.context = extendedFloatingActionButton.getContext();
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this.tracker = animatorTracker;
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public final MotionSpec getCurrentMotionSpec() {
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MotionSpec motionSpec = this.motionSpec;
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if (motionSpec != null) {
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return motionSpec;
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}
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if (this.defaultMotionSpec == null) {
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this.defaultMotionSpec = MotionSpec.createFromResource(this.context, getDefaultMotionSpecResource());
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}
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return (MotionSpec) Preconditions.checkNotNull(this.defaultMotionSpec);
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public final void addAnimationListener(Animator.AnimatorListener animatorListener) {
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this.listeners.add(animatorListener);
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public final void removeAnimationListener(Animator.AnimatorListener animatorListener) {
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this.listeners.remove(animatorListener);
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public void onAnimationStart(Animator animator) {
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this.tracker.onNextAnimationStart(animator);
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public void onAnimationEnd() {
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this.tracker.clear();
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public void onAnimationCancel() {
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this.tracker.clear();
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}
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@Override // com.google.android.material.floatingactionbutton.MotionStrategy
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public AnimatorSet createAnimator() {
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return createAnimator(getCurrentMotionSpec());
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}
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AnimatorSet createAnimator(MotionSpec motionSpec) {
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ArrayList arrayList = new ArrayList();
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if (motionSpec.hasPropertyValues("opacity")) {
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arrayList.add(motionSpec.getAnimator("opacity", this.fab, View.ALPHA));
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}
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if (motionSpec.hasPropertyValues("scale")) {
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arrayList.add(motionSpec.getAnimator("scale", this.fab, View.SCALE_Y));
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arrayList.add(motionSpec.getAnimator("scale", this.fab, View.SCALE_X));
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}
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if (motionSpec.hasPropertyValues("width")) {
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arrayList.add(motionSpec.getAnimator("width", this.fab, ExtendedFloatingActionButton.WIDTH));
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}
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if (motionSpec.hasPropertyValues("height")) {
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arrayList.add(motionSpec.getAnimator("height", this.fab, ExtendedFloatingActionButton.HEIGHT));
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}
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if (motionSpec.hasPropertyValues("paddingStart")) {
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arrayList.add(motionSpec.getAnimator("paddingStart", this.fab, ExtendedFloatingActionButton.PADDING_START));
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}
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if (motionSpec.hasPropertyValues("paddingEnd")) {
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arrayList.add(motionSpec.getAnimator("paddingEnd", this.fab, ExtendedFloatingActionButton.PADDING_END));
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}
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if (motionSpec.hasPropertyValues("labelOpacity")) {
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arrayList.add(motionSpec.getAnimator("labelOpacity", this.fab, new Property<ExtendedFloatingActionButton, Float>(Float.class, "LABEL_OPACITY_PROPERTY") { // from class: com.google.android.material.floatingactionbutton.BaseMotionStrategy.1
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@Override // android.util.Property
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public Float get(ExtendedFloatingActionButton extendedFloatingActionButton) {
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return Float.valueOf(AnimationUtils.lerp(0.0f, 1.0f, (Color.alpha(extendedFloatingActionButton.getCurrentTextColor()) / 255.0f) / Color.alpha(extendedFloatingActionButton.originalTextCsl.getColorForState(extendedFloatingActionButton.getDrawableState(), BaseMotionStrategy.this.fab.originalTextCsl.getDefaultColor()))));
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}
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@Override // android.util.Property
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public void set(ExtendedFloatingActionButton extendedFloatingActionButton, Float f) {
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int colorForState = extendedFloatingActionButton.originalTextCsl.getColorForState(extendedFloatingActionButton.getDrawableState(), BaseMotionStrategy.this.fab.originalTextCsl.getDefaultColor());
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ColorStateList valueOf = ColorStateList.valueOf(Color.argb((int) (AnimationUtils.lerp(0.0f, Color.alpha(colorForState) / 255.0f, f.floatValue()) * 255.0f), Color.red(colorForState), Color.green(colorForState), Color.blue(colorForState)));
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if (f.floatValue() == 1.0f) {
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extendedFloatingActionButton.silentlyUpdateTextColor(extendedFloatingActionButton.originalTextCsl);
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} else {
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extendedFloatingActionButton.silentlyUpdateTextColor(valueOf);
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}
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}
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}));
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}
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AnimatorSet animatorSet = new AnimatorSet();
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AnimatorSetCompat.playTogether(animatorSet, arrayList);
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return animatorSet;
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}
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}
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