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• floatingactionbutton
• ExtendedFloatingActionButton.java

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    package com.google.android.material.floatingactionbutton;

import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.PropertyValuesHolder;
import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Rect;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.Property;
import android.view.View;
import android.view.ViewGroup;
import androidx.coordinatorlayout.widget.CoordinatorLayout;
import androidx.core.view.ViewCompat;
import com.google.android.material.R;
import com.google.android.material.animation.MotionSpec;
import com.google.android.material.appbar.AppBarLayout;
import com.google.android.material.bottomsheet.BottomSheetBehavior;
import com.google.android.material.button.MaterialButton;
import com.google.android.material.internal.DescendantOffsetUtils;
import com.google.android.material.internal.ThemeEnforcement;
import com.google.android.material.shape.ShapeAppearanceModel;
import java.util.List;

public class ExtendedFloatingActionButton extends MaterialButton implements CoordinatorLayout.AttachedBehavior {
    private static final int ANIM_STATE_HIDING = 1;
    private static final int ANIM_STATE_NONE = 0;
    private static final int ANIM_STATE_SHOWING = 2;
    private static final int DEF_STYLE_RES = R.style.Widget_MaterialComponents_ExtendedFloatingActionButton_Icon;
    static final Property<View, Float> HEIGHT = new Property<View, Float>(Float.class, "height") {
        public void set(View view, Float f) {
            view.getLayoutParams().height = f.intValue();
            view.requestLayout();
        }

        public Float get(View view) {
            return Float.valueOf((float) view.getLayoutParams().height);
        }
    };
    static final Property<View, Float> WIDTH = new Property<View, Float>(Float.class, "width") {
        public void set(View view, Float f) {
            view.getLayoutParams().width = f.intValue();
            view.requestLayout();
        }

        public Float get(View view) {
            return Float.valueOf((float) view.getLayoutParams().width);
        }
    };
    /* access modifiers changed from: private */
    public int animState;
    private final CoordinatorLayout.Behavior<ExtendedFloatingActionButton> behavior;
    private final AnimatorTracker changeVisibilityTracker;
    /* access modifiers changed from: private */
    public final MotionStrategy extendStrategy;
    /* access modifiers changed from: private */
    public final MotionStrategy hideStrategy;
    /* access modifiers changed from: private */
    public boolean isExtended;
    /* access modifiers changed from: private */
    public final Rect shadowPadding;
    /* access modifiers changed from: private */
    public final MotionStrategy showStrategy;
    /* access modifiers changed from: private */
    public final MotionStrategy shrinkStrategy;

    public static abstract class OnChangedCallback {
        public void onExtended(ExtendedFloatingActionButton extendedFloatingActionButton) {
        }

        public void onHidden(ExtendedFloatingActionButton extendedFloatingActionButton) {
        }

        public void onShown(ExtendedFloatingActionButton extendedFloatingActionButton) {
        }

        public void onShrunken(ExtendedFloatingActionButton extendedFloatingActionButton) {
        }
    }

    interface Size {
        int getHeight();

        int getWidth();
    }

    public ExtendedFloatingActionButton(Context context) {
        this(context, (AttributeSet) null);
    }

    public ExtendedFloatingActionButton(Context context, AttributeSet attributeSet) {
        this(context, attributeSet, R.attr.extendedFloatingActionButtonStyle);
    }

    /* JADX INFO: super call moved to the top of the method (can break code semantics) */
    public ExtendedFloatingActionButton(Context context, AttributeSet attributeSet, int i) {
        super(context, attributeSet, i);
        Context context2 = context;
        AttributeSet attributeSet2 = attributeSet;
        this.shadowPadding = new Rect();
        this.animState = 0;
        AnimatorTracker animatorTracker = new AnimatorTracker();
        this.changeVisibilityTracker = animatorTracker;
        ShowStrategy showStrategy2 = new ShowStrategy(animatorTracker);
        this.showStrategy = showStrategy2;
        HideStrategy hideStrategy2 = new HideStrategy(animatorTracker);
        this.hideStrategy = hideStrategy2;
        this.isExtended = true;
        this.behavior = new ExtendedFloatingActionButtonBehavior(context2, attributeSet2);
        int[] iArr = R.styleable.ExtendedFloatingActionButton;
        int i2 = DEF_STYLE_RES;
        TypedArray obtainStyledAttributes = ThemeEnforcement.obtainStyledAttributes(context, attributeSet, iArr, i, i2, new int[0]);
        MotionSpec createFromAttribute = MotionSpec.createFromAttribute(context2, obtainStyledAttributes, R.styleable.ExtendedFloatingActionButton_showMotionSpec);
        MotionSpec createFromAttribute2 = MotionSpec.createFromAttribute(context2, obtainStyledAttributes, R.styleable.ExtendedFloatingActionButton_hideMotionSpec);
        MotionSpec createFromAttribute3 = MotionSpec.createFromAttribute(context2, obtainStyledAttributes, R.styleable.ExtendedFloatingActionButton_extendMotionSpec);
        MotionSpec createFromAttribute4 = MotionSpec.createFromAttribute(context2, obtainStyledAttributes, R.styleable.ExtendedFloatingActionButton_shrinkMotionSpec);
        AnimatorTracker animatorTracker2 = new AnimatorTracker();
        ChangeSizeStrategy changeSizeStrategy = new ChangeSizeStrategy(animatorTracker2, new Size() {
            public int getWidth() {
                return ExtendedFloatingActionButton.this.getMeasuredWidth();
            }

            public int getHeight() {
                return ExtendedFloatingActionButton.this.getMeasuredHeight();
            }
        }, true);
        this.extendStrategy = changeSizeStrategy;
        ChangeSizeStrategy changeSizeStrategy2 = new ChangeSizeStrategy(animatorTracker2, new Size() {
            public int getWidth() {
                return ExtendedFloatingActionButton.this.getCollapsedSize();
            }

            public int getHeight() {
                return ExtendedFloatingActionButton.this.getCollapsedSize();
            }
        }, false);
        this.shrinkStrategy = changeSizeStrategy2;
        showStrategy2.setMotionSpec(createFromAttribute);
        hideStrategy2.setMotionSpec(createFromAttribute2);
        changeSizeStrategy.setMotionSpec(createFromAttribute3);
        changeSizeStrategy2.setMotionSpec(createFromAttribute4);
        obtainStyledAttributes.recycle();
        setShapeAppearanceModel(ShapeAppearanceModel.builder(context2, attributeSet2, i, i2, ShapeAppearanceModel.PILL).build());
    }

    /* access modifiers changed from: protected */
    public void onAttachedToWindow() {
        super.onAttachedToWindow();
        if (this.isExtended && TextUtils.isEmpty(getText()) && getIcon() != null) {
            this.isExtended = false;
            this.shrinkStrategy.performNow();
        }
    }

    public CoordinatorLayout.Behavior<ExtendedFloatingActionButton> getBehavior() {
        return this.behavior;
    }

    public void setExtended(boolean z) {
        if (this.isExtended != z) {
            MotionStrategy motionStrategy = z ? this.extendStrategy : this.shrinkStrategy;
            if (!motionStrategy.shouldCancel()) {
                motionStrategy.performNow();
            }
        }
    }

    public final boolean isExtended() {
        return this.isExtended;
    }

    public void addOnShowAnimationListener(Animator.AnimatorListener animatorListener) {
        this.showStrategy.addAnimationListener(animatorListener);
    }

    public void removeOnShowAnimationListener(Animator.AnimatorListener animatorListener) {
        this.showStrategy.removeAnimationListener(animatorListener);
    }

    public void addOnHideAnimationListener(Animator.AnimatorListener animatorListener) {
        this.hideStrategy.addAnimationListener(animatorListener);
    }

    public void removeOnHideAnimationListener(Animator.AnimatorListener animatorListener) {
        this.hideStrategy.removeAnimationListener(animatorListener);
    }

    public void addOnShrinkAnimationListener(Animator.AnimatorListener animatorListener) {
        this.shrinkStrategy.addAnimationListener(animatorListener);
    }

    public void removeOnShrinkAnimationListener(Animator.AnimatorListener animatorListener) {
        this.shrinkStrategy.removeAnimationListener(animatorListener);
    }

    public void addOnExtendAnimationListener(Animator.AnimatorListener animatorListener) {
        this.extendStrategy.addAnimationListener(animatorListener);
    }

    public void removeOnExtendAnimationListener(Animator.AnimatorListener animatorListener) {
        this.extendStrategy.removeAnimationListener(animatorListener);
    }

    public void hide() {
        performMotion(this.hideStrategy, (OnChangedCallback) null);
    }

    public void hide(OnChangedCallback onChangedCallback) {
        performMotion(this.hideStrategy, onChangedCallback);
    }

    public void show() {
        performMotion(this.showStrategy, (OnChangedCallback) null);
    }

    public void show(OnChangedCallback onChangedCallback) {
        performMotion(this.showStrategy, onChangedCallback);
    }

    public void extend() {
        performMotion(this.extendStrategy, (OnChangedCallback) null);
    }

    public void extend(OnChangedCallback onChangedCallback) {
        performMotion(this.extendStrategy, onChangedCallback);
    }

    public void shrink() {
        performMotion(this.shrinkStrategy, (OnChangedCallback) null);
    }

    public void shrink(OnChangedCallback onChangedCallback) {
        performMotion(this.shrinkStrategy, onChangedCallback);
    }

    public MotionSpec getShowMotionSpec() {
        return this.showStrategy.getMotionSpec();
    }

    public void setShowMotionSpec(MotionSpec motionSpec) {
        this.showStrategy.setMotionSpec(motionSpec);
    }

    public void setShowMotionSpecResource(int i) {
        setShowMotionSpec(MotionSpec.createFromResource(getContext(), i));
    }

    public MotionSpec getHideMotionSpec() {
        return this.hideStrategy.getMotionSpec();
    }

    public void setHideMotionSpec(MotionSpec motionSpec) {
        this.hideStrategy.setMotionSpec(motionSpec);
    }

    public void setHideMotionSpecResource(int i) {
        setHideMotionSpec(MotionSpec.createFromResource(getContext(), i));
    }

    public MotionSpec getExtendMotionSpec() {
        return this.extendStrategy.getMotionSpec();
    }

    public void setExtendMotionSpec(MotionSpec motionSpec) {
        this.extendStrategy.setMotionSpec(motionSpec);
    }

    public void setExtendMotionSpecResource(int i) {
        setExtendMotionSpec(MotionSpec.createFromResource(getContext(), i));
    }

    public MotionSpec getShrinkMotionSpec() {
        return this.shrinkStrategy.getMotionSpec();
    }

    public void setShrinkMotionSpec(MotionSpec motionSpec) {
        this.shrinkStrategy.setMotionSpec(motionSpec);
    }

    public void setShrinkMotionSpecResource(int i) {
        setShrinkMotionSpec(MotionSpec.createFromResource(getContext(), i));
    }

    /* access modifiers changed from: private */
    public void performMotion(final MotionStrategy motionStrategy, final OnChangedCallback onChangedCallback) {
        if (!motionStrategy.shouldCancel()) {
            if (!shouldAnimateVisibilityChange()) {
                motionStrategy.performNow();
                motionStrategy.onChange(onChangedCallback);
                return;
            }
            measure(0, 0);
            AnimatorSet createAnimator = motionStrategy.createAnimator();
            createAnimator.addListener(new AnimatorListenerAdapter() {
                private boolean cancelled;

                public void onAnimationStart(Animator animator) {
                    motionStrategy.onAnimationStart(animator);
                    this.cancelled = false;
                }

                public void onAnimationCancel(Animator animator) {
                    this.cancelled = true;
                    motionStrategy.onAnimationCancel();
                }

                public void onAnimationEnd(Animator animator) {
                    motionStrategy.onAnimationEnd();
                    if (!this.cancelled) {
                        motionStrategy.onChange(onChangedCallback);
                    }
                }
            });
            for (Animator.AnimatorListener addListener : motionStrategy.getListeners()) {
                createAnimator.addListener(addListener);
            }
            createAnimator.start();
        }
    }

    /* access modifiers changed from: private */
    public boolean isOrWillBeShown() {
        if (getVisibility() != 0) {
            if (this.animState == 2) {
                return true;
            }
            return false;
        } else if (this.animState != 1) {
            return true;
        } else {
            return false;
        }
    }

    /* access modifiers changed from: private */
    public boolean isOrWillBeHidden() {
        if (getVisibility() == 0) {
            if (this.animState == 1) {
                return true;
            }
            return false;
        } else if (this.animState != 2) {
            return true;
        } else {
            return false;
        }
    }

    private boolean shouldAnimateVisibilityChange() {
        return ViewCompat.isLaidOut(this) && !isInEditMode();
    }

    /* access modifiers changed from: package-private */
    public int getCollapsedSize() {
        return (Math.min(ViewCompat.getPaddingStart(this), ViewCompat.getPaddingEnd(this)) * 2) + getIconSize();
    }

    protected static class ExtendedFloatingActionButtonBehavior<T extends ExtendedFloatingActionButton> extends CoordinatorLayout.Behavior<T> {
        private static final boolean AUTO_HIDE_DEFAULT = false;
        private static final boolean AUTO_SHRINK_DEFAULT = true;
        private boolean autoHideEnabled;
        private boolean autoShrinkEnabled;
        private OnChangedCallback internalAutoHideCallback;
        private OnChangedCallback internalAutoShrinkCallback;
        private Rect tmpRect;

        public ExtendedFloatingActionButtonBehavior() {
            this.autoHideEnabled = false;
            this.autoShrinkEnabled = true;
        }

        public ExtendedFloatingActionButtonBehavior(Context context, AttributeSet attributeSet) {
            super(context, attributeSet);
            TypedArray obtainStyledAttributes = context.obtainStyledAttributes(attributeSet, R.styleable.ExtendedFloatingActionButton_Behavior_Layout);
            this.autoHideEnabled = obtainStyledAttributes.getBoolean(R.styleable.ExtendedFloatingActionButton_Behavior_Layout_behavior_autoHide, false);
            this.autoShrinkEnabled = obtainStyledAttributes.getBoolean(R.styleable.ExtendedFloatingActionButton_Behavior_Layout_behavior_autoShrink, true);
            obtainStyledAttributes.recycle();
        }

        public void setAutoHideEnabled(boolean z) {
            this.autoHideEnabled = z;
        }

        public boolean isAutoHideEnabled() {
            return this.autoHideEnabled;
        }

        public void setAutoShrinkEnabled(boolean z) {
            this.autoShrinkEnabled = z;
        }

        public boolean isAutoShrinkEnabled() {
            return this.autoShrinkEnabled;
        }

        public void onAttachedToLayoutParams(CoordinatorLayout.LayoutParams layoutParams) {
            if (layoutParams.dodgeInsetEdges == 0) {
                layoutParams.dodgeInsetEdges = 80;
            }
        }

        public boolean onDependentViewChanged(CoordinatorLayout coordinatorLayout, ExtendedFloatingActionButton extendedFloatingActionButton, View view) {
            if (view instanceof AppBarLayout) {
                updateFabVisibilityForAppBarLayout(coordinatorLayout, (AppBarLayout) view, extendedFloatingActionButton);
                return false;
            } else if (!isBottomSheet(view)) {
                return false;
            } else {
                updateFabVisibilityForBottomSheet(view, extendedFloatingActionButton);
                return false;
            }
        }

        private static boolean isBottomSheet(View view) {
            ViewGroup.LayoutParams layoutParams = view.getLayoutParams();
            if (layoutParams instanceof CoordinatorLayout.LayoutParams) {
                return ((CoordinatorLayout.LayoutParams) layoutParams).getBehavior() instanceof BottomSheetBehavior;
            }
            return false;
        }

        /* access modifiers changed from: package-private */
        public void setInternalAutoHideCallback(OnChangedCallback onChangedCallback) {
            this.internalAutoHideCallback = onChangedCallback;
        }

        /* access modifiers changed from: package-private */
        public void setInternalAutoShrinkCallback(OnChangedCallback onChangedCallback) {
            this.internalAutoShrinkCallback = onChangedCallback;
        }

        private boolean shouldUpdateVisibility(View view, ExtendedFloatingActionButton extendedFloatingActionButton) {
            CoordinatorLayout.LayoutParams layoutParams = (CoordinatorLayout.LayoutParams) extendedFloatingActionButton.getLayoutParams();
            if ((this.autoHideEnabled || this.autoShrinkEnabled) && layoutParams.getAnchorId() == view.getId()) {
                return true;
            }
            return false;
        }

        private boolean updateFabVisibilityForAppBarLayout(CoordinatorLayout coordinatorLayout, AppBarLayout appBarLayout, ExtendedFloatingActionButton extendedFloatingActionButton) {
            if (!shouldUpdateVisibility(appBarLayout, extendedFloatingActionButton)) {
                return false;
            }
            if (this.tmpRect == null) {
                this.tmpRect = new Rect();
            }
            Rect rect = this.tmpRect;
            DescendantOffsetUtils.getDescendantRect(coordinatorLayout, appBarLayout, rect);
            if (rect.bottom <= appBarLayout.getMinimumHeightForVisibleOverlappingContent()) {
                shrinkOrHide(extendedFloatingActionButton);
                return true;
            }
            extendOrShow(extendedFloatingActionButton);
            return true;
        }

        private boolean updateFabVisibilityForBottomSheet(View view, ExtendedFloatingActionButton extendedFloatingActionButton) {
            if (!shouldUpdateVisibility(view, extendedFloatingActionButton)) {
                return false;
            }
            if (view.getTop() < (extendedFloatingActionButton.getHeight() / 2) + ((CoordinatorLayout.LayoutParams) extendedFloatingActionButton.getLayoutParams()).topMargin) {
                shrinkOrHide(extendedFloatingActionButton);
                return true;
            }
            extendOrShow(extendedFloatingActionButton);
            return true;
        }

        /* access modifiers changed from: protected */
        public void shrinkOrHide(ExtendedFloatingActionButton extendedFloatingActionButton) {
            MotionStrategy motionStrategy;
            boolean z = this.autoShrinkEnabled;
            OnChangedCallback onChangedCallback = z ? this.internalAutoShrinkCallback : this.internalAutoHideCallback;
            if (z) {
                motionStrategy = extendedFloatingActionButton.shrinkStrategy;
            } else {
                motionStrategy = extendedFloatingActionButton.hideStrategy;
            }
            extendedFloatingActionButton.performMotion(motionStrategy, onChangedCallback);
        }

        /* access modifiers changed from: protected */
        public void extendOrShow(ExtendedFloatingActionButton extendedFloatingActionButton) {
            MotionStrategy motionStrategy;
            boolean z = this.autoShrinkEnabled;
            OnChangedCallback onChangedCallback = z ? this.internalAutoShrinkCallback : this.internalAutoHideCallback;
            if (z) {
                motionStrategy = extendedFloatingActionButton.extendStrategy;
            } else {
                motionStrategy = extendedFloatingActionButton.showStrategy;
            }
            extendedFloatingActionButton.performMotion(motionStrategy, onChangedCallback);
        }

        public boolean onLayoutChild(CoordinatorLayout coordinatorLayout, ExtendedFloatingActionButton extendedFloatingActionButton, int i) {
            List<View> dependencies = coordinatorLayout.getDependencies(extendedFloatingActionButton);
            int size = dependencies.size();
            for (int i2 = 0; i2 < size; i2++) {
                View view = dependencies.get(i2);
                if (!(view instanceof AppBarLayout)) {
                    if (isBottomSheet(view) && updateFabVisibilityForBottomSheet(view, extendedFloatingActionButton)) {
                        break;
                    }
                } else if (updateFabVisibilityForAppBarLayout(coordinatorLayout, (AppBarLayout) view, extendedFloatingActionButton)) {
                    break;
                }
            }
            coordinatorLayout.onLayoutChild(extendedFloatingActionButton, i);
            offsetIfNeeded(coordinatorLayout, extendedFloatingActionButton);
            return true;
        }

        public boolean getInsetDodgeRect(CoordinatorLayout coordinatorLayout, ExtendedFloatingActionButton extendedFloatingActionButton, Rect rect) {
            Rect access$500 = extendedFloatingActionButton.shadowPadding;
            rect.set(extendedFloatingActionButton.getLeft() + access$500.left, extendedFloatingActionButton.getTop() + access$500.top, extendedFloatingActionButton.getRight() - access$500.right, extendedFloatingActionButton.getBottom() - access$500.bottom);
            return true;
        }

        private void offsetIfNeeded(CoordinatorLayout coordinatorLayout, ExtendedFloatingActionButton extendedFloatingActionButton) {
            int i;
            Rect access$500 = extendedFloatingActionButton.shadowPadding;
            if (access$500 != null && access$500.centerX() > 0 && access$500.centerY() > 0) {
                CoordinatorLayout.LayoutParams layoutParams = (CoordinatorLayout.LayoutParams) extendedFloatingActionButton.getLayoutParams();
                int i2 = 0;
                if (extendedFloatingActionButton.getRight() >= coordinatorLayout.getWidth() - layoutParams.rightMargin) {
                    i = access$500.right;
                } else {
                    i = extendedFloatingActionButton.getLeft() <= layoutParams.leftMargin ? -access$500.left : 0;
                }
                if (extendedFloatingActionButton.getBottom() >= coordinatorLayout.getHeight() - layoutParams.bottomMargin) {
                    i2 = access$500.bottom;
                } else if (extendedFloatingActionButton.getTop() <= layoutParams.topMargin) {
                    i2 = -access$500.top;
                }
                if (i2 != 0) {
                    ViewCompat.offsetTopAndBottom(extendedFloatingActionButton, i2);
                }
                if (i != 0) {
                    ViewCompat.offsetLeftAndRight(extendedFloatingActionButton, i);
                }
            }
        }
    }

    class ChangeSizeStrategy extends BaseMotionStrategy {
        private final boolean extending;
        private final Size size;

        ChangeSizeStrategy(AnimatorTracker animatorTracker, Size size2, boolean z) {
            super(ExtendedFloatingActionButton.this, animatorTracker);
            this.size = size2;
            this.extending = z;
        }

        public void performNow() {
            boolean unused = ExtendedFloatingActionButton.this.isExtended = this.extending;
            ViewGroup.LayoutParams layoutParams = ExtendedFloatingActionButton.this.getLayoutParams();
            if (layoutParams != null) {
                if (this.extending) {
                    ExtendedFloatingActionButton.this.measure(0, 0);
                }
                layoutParams.width = this.size.getWidth();
                layoutParams.height = this.size.getHeight();
                ExtendedFloatingActionButton.this.requestLayout();
            }
        }

        public void onChange(OnChangedCallback onChangedCallback) {
            if (onChangedCallback != null) {
                if (this.extending) {
                    onChangedCallback.onExtended(ExtendedFloatingActionButton.this);
                } else {
                    onChangedCallback.onShrunken(ExtendedFloatingActionButton.this);
                }
            }
        }

        public int getDefaultMotionSpecResource() {
            return R.animator.mtrl_extended_fab_change_size_motion_spec;
        }

        public AnimatorSet createAnimator() {
            MotionSpec currentMotionSpec = getCurrentMotionSpec();
            if (currentMotionSpec.hasPropertyValues("width")) {
                PropertyValuesHolder[] propertyValues = currentMotionSpec.getPropertyValues("width");
                propertyValues[0].setFloatValues(new float[]{(float) ExtendedFloatingActionButton.this.getWidth(), (float) this.size.getWidth()});
                currentMotionSpec.setPropertyValues("width", propertyValues);
            }
            if (currentMotionSpec.hasPropertyValues("height")) {
                PropertyValuesHolder[] propertyValues2 = currentMotionSpec.getPropertyValues("height");
                propertyValues2[0].setFloatValues(new float[]{(float) ExtendedFloatingActionButton.this.getHeight(), (float) this.size.getHeight()});
                currentMotionSpec.setPropertyValues("height", propertyValues2);
            }
            return super.createAnimator(currentMotionSpec);
        }

        public void onAnimationStart(Animator animator) {
            super.onAnimationStart(animator);
            boolean unused = ExtendedFloatingActionButton.this.isExtended = this.extending;
            ExtendedFloatingActionButton.this.setHorizontallyScrolling(true);
        }

        public void onAnimationEnd() {
            super.onAnimationEnd();
            ExtendedFloatingActionButton.this.setHorizontallyScrolling(false);
        }

        public boolean shouldCancel() {
            return this.extending == ExtendedFloatingActionButton.this.isExtended || ExtendedFloatingActionButton.this.getIcon() == null || TextUtils.isEmpty(ExtendedFloatingActionButton.this.getText());
        }
    }

    class ShowStrategy extends BaseMotionStrategy {
        public ShowStrategy(AnimatorTracker animatorTracker) {
            super(ExtendedFloatingActionButton.this, animatorTracker);
        }

        public void performNow() {
            ExtendedFloatingActionButton.this.setVisibility(0);
            ExtendedFloatingActionButton.this.setAlpha(1.0f);
            ExtendedFloatingActionButton.this.setScaleY(1.0f);
            ExtendedFloatingActionButton.this.setScaleX(1.0f);
        }

        public void onChange(OnChangedCallback onChangedCallback) {
            if (onChangedCallback != null) {
                onChangedCallback.onShown(ExtendedFloatingActionButton.this);
            }
        }

        public int getDefaultMotionSpecResource() {
            return R.animator.mtrl_extended_fab_show_motion_spec;
        }

        public void onAnimationStart(Animator animator) {
            super.onAnimationStart(animator);
            ExtendedFloatingActionButton.this.setVisibility(0);
            int unused = ExtendedFloatingActionButton.this.animState = 2;
        }

        public void onAnimationEnd() {
            super.onAnimationEnd();
            int unused = ExtendedFloatingActionButton.this.animState = 0;
        }

        public boolean shouldCancel() {
            return ExtendedFloatingActionButton.this.isOrWillBeShown();
        }
    }

    class HideStrategy extends BaseMotionStrategy {
        private boolean isCancelled;

        public HideStrategy(AnimatorTracker animatorTracker) {
            super(ExtendedFloatingActionButton.this, animatorTracker);
        }

        public void performNow() {
            ExtendedFloatingActionButton.this.setVisibility(8);
        }

        public void onChange(OnChangedCallback onChangedCallback) {
            if (onChangedCallback != null) {
                onChangedCallback.onHidden(ExtendedFloatingActionButton.this);
            }
        }

        public boolean shouldCancel() {
            return ExtendedFloatingActionButton.this.isOrWillBeHidden();
        }

        public int getDefaultMotionSpecResource() {
            return R.animator.mtrl_extended_fab_hide_motion_spec;
        }

        public void onAnimationStart(Animator animator) {
            super.onAnimationStart(animator);
            this.isCancelled = false;
            ExtendedFloatingActionButton.this.setVisibility(0);
            int unused = ExtendedFloatingActionButton.this.animState = 1;
        }

        public void onAnimationCancel() {
            super.onAnimationCancel();
            this.isCancelled = true;
        }

        public void onAnimationEnd() {
            super.onAnimationEnd();
            int unused = ExtendedFloatingActionButton.this.animState = 0;
            if (!this.isCancelled) {
                ExtendedFloatingActionButton.this.setVisibility(8);
            }
        }
    }
}
    

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