ADD week 5
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1730
02-Easy5/E5/sources/com/google/android/material/chip/Chip.java
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1730
02-Easy5/E5/sources/com/google/android/material/chip/Chip.java
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package com.google.android.material.chip;
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import android.content.Context;
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import android.graphics.drawable.Drawable;
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import android.util.AttributeSet;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.accessibility.AccessibilityNodeInfo;
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import androidx.core.view.ViewCompat;
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import androidx.core.view.accessibility.AccessibilityNodeInfoCompat;
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import com.google.android.material.R;
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import com.google.android.material.internal.CheckableGroup;
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import com.google.android.material.internal.FlowLayout;
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import java.util.List;
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/* loaded from: classes.dex */
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public class ChipGroup extends FlowLayout {
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private static final int DEF_STYLE_RES = R.style.Widget_MaterialComponents_ChipGroup;
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private final CheckableGroup<Chip> checkableGroup;
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private int chipSpacingHorizontal;
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private int chipSpacingVertical;
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private final int defaultCheckedId;
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private OnCheckedStateChangeListener onCheckedStateChangeListener;
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private final PassThroughHierarchyChangeListener passThroughListener;
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@Deprecated
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public interface OnCheckedChangeListener {
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void onCheckedChanged(ChipGroup chipGroup, int i);
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}
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public interface OnCheckedStateChangeListener {
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void onCheckedChanged(ChipGroup chipGroup, List<Integer> list);
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}
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public int getChipSpacingHorizontal() {
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return this.chipSpacingHorizontal;
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}
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public int getChipSpacingVertical() {
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return this.chipSpacingVertical;
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}
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public void setOnCheckedStateChangeListener(OnCheckedStateChangeListener onCheckedStateChangeListener) {
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this.onCheckedStateChangeListener = onCheckedStateChangeListener;
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}
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public static class LayoutParams extends ViewGroup.MarginLayoutParams {
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public LayoutParams(Context context, AttributeSet attributeSet) {
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super(context, attributeSet);
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}
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public LayoutParams(ViewGroup.LayoutParams layoutParams) {
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super(layoutParams);
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}
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public LayoutParams(int i, int i2) {
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super(i, i2);
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}
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public LayoutParams(ViewGroup.MarginLayoutParams marginLayoutParams) {
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super(marginLayoutParams);
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}
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}
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public ChipGroup(Context context) {
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this(context, null);
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}
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public ChipGroup(Context context, AttributeSet attributeSet) {
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this(context, attributeSet, R.attr.chipGroupStyle);
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}
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/* JADX WARN: Illegal instructions before constructor call */
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/*
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Code decompiled incorrectly, please refer to instructions dump.
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To view partially-correct add '--show-bad-code' argument
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*/
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public ChipGroup(android.content.Context r9, android.util.AttributeSet r10, int r11) {
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/*
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r8 = this;
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int r4 = com.google.android.material.chip.ChipGroup.DEF_STYLE_RES
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android.content.Context r9 = com.google.android.material.theme.overlay.MaterialThemeOverlay.wrap(r9, r10, r11, r4)
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r8.<init>(r9, r10, r11)
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com.google.android.material.internal.CheckableGroup r9 = new com.google.android.material.internal.CheckableGroup
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r9.<init>()
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r8.checkableGroup = r9
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com.google.android.material.chip.ChipGroup$PassThroughHierarchyChangeListener r6 = new com.google.android.material.chip.ChipGroup$PassThroughHierarchyChangeListener
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r0 = 0
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r6.<init>()
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r8.passThroughListener = r6
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android.content.Context r0 = r8.getContext()
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int[] r2 = com.google.android.material.R.styleable.ChipGroup
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r7 = 0
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int[] r5 = new int[r7]
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r1 = r10
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r3 = r11
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android.content.res.TypedArray r10 = com.google.android.material.internal.ThemeEnforcement.obtainStyledAttributes(r0, r1, r2, r3, r4, r5)
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int r11 = com.google.android.material.R.styleable.ChipGroup_chipSpacing
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int r11 = r10.getDimensionPixelOffset(r11, r7)
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int r0 = com.google.android.material.R.styleable.ChipGroup_chipSpacingHorizontal
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int r0 = r10.getDimensionPixelOffset(r0, r11)
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r8.setChipSpacingHorizontal(r0)
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int r0 = com.google.android.material.R.styleable.ChipGroup_chipSpacingVertical
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int r11 = r10.getDimensionPixelOffset(r0, r11)
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r8.setChipSpacingVertical(r11)
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int r11 = com.google.android.material.R.styleable.ChipGroup_singleLine
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boolean r11 = r10.getBoolean(r11, r7)
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r8.setSingleLine(r11)
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int r11 = com.google.android.material.R.styleable.ChipGroup_singleSelection
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boolean r11 = r10.getBoolean(r11, r7)
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r8.setSingleSelection(r11)
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int r11 = com.google.android.material.R.styleable.ChipGroup_selectionRequired
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boolean r11 = r10.getBoolean(r11, r7)
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r8.setSelectionRequired(r11)
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int r11 = com.google.android.material.R.styleable.ChipGroup_checkedChip
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r0 = -1
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int r11 = r10.getResourceId(r11, r0)
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r8.defaultCheckedId = r11
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r10.recycle()
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com.google.android.material.chip.ChipGroup$1 r10 = new com.google.android.material.chip.ChipGroup$1
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r10.<init>()
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r9.setOnCheckedStateChangeListener(r10)
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super.setOnHierarchyChangeListener(r6)
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r9 = 1
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androidx.core.view.ViewCompat.setImportantForAccessibility(r8, r9)
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return
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*/
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throw new UnsupportedOperationException("Method not decompiled: com.google.android.material.chip.ChipGroup.<init>(android.content.Context, android.util.AttributeSet, int):void");
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}
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@Override // android.view.View
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public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo accessibilityNodeInfo) {
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super.onInitializeAccessibilityNodeInfo(accessibilityNodeInfo);
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AccessibilityNodeInfoCompat.wrap(accessibilityNodeInfo).setCollectionInfo(AccessibilityNodeInfoCompat.CollectionInfoCompat.obtain(getRowCount(), isSingleLine() ? getVisibleChipCount() : -1, false, isSingleSelection() ? 1 : 2));
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}
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@Override // android.view.ViewGroup
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public ViewGroup.LayoutParams generateLayoutParams(AttributeSet attributeSet) {
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return new LayoutParams(getContext(), attributeSet);
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}
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@Override // android.view.ViewGroup
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protected ViewGroup.LayoutParams generateLayoutParams(ViewGroup.LayoutParams layoutParams) {
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return new LayoutParams(layoutParams);
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}
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@Override // android.view.ViewGroup
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protected ViewGroup.LayoutParams generateDefaultLayoutParams() {
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return new LayoutParams(-2, -2);
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}
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@Override // android.view.ViewGroup
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protected boolean checkLayoutParams(ViewGroup.LayoutParams layoutParams) {
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return super.checkLayoutParams(layoutParams) && (layoutParams instanceof LayoutParams);
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}
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@Override // android.view.ViewGroup
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public void setOnHierarchyChangeListener(ViewGroup.OnHierarchyChangeListener onHierarchyChangeListener) {
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this.passThroughListener.onHierarchyChangeListener = onHierarchyChangeListener;
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}
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@Override // android.view.View
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protected void onFinishInflate() {
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super.onFinishInflate();
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int i = this.defaultCheckedId;
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if (i != -1) {
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this.checkableGroup.check(i);
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}
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}
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@Deprecated
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public void setDividerDrawableHorizontal(Drawable drawable) {
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throw new UnsupportedOperationException("Changing divider drawables have no effect. ChipGroup do not use divider drawables as spacing.");
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}
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@Deprecated
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public void setDividerDrawableVertical(Drawable drawable) {
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throw new UnsupportedOperationException("Changing divider drawables have no effect. ChipGroup do not use divider drawables as spacing.");
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}
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@Deprecated
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public void setShowDividerHorizontal(int i) {
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throw new UnsupportedOperationException("Changing divider modes has no effect. ChipGroup do not use divider drawables as spacing.");
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}
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@Deprecated
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public void setShowDividerVertical(int i) {
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throw new UnsupportedOperationException("Changing divider modes has no effect. ChipGroup do not use divider drawables as spacing.");
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}
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@Deprecated
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public void setFlexWrap(int i) {
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throw new UnsupportedOperationException("Changing flex wrap not allowed. ChipGroup exposes a singleLine attribute instead.");
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}
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public void check(int i) {
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this.checkableGroup.check(i);
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}
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public int getCheckedChipId() {
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return this.checkableGroup.getSingleCheckedId();
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}
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public List<Integer> getCheckedChipIds() {
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return this.checkableGroup.getCheckedIdsSortedByChildOrder(this);
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}
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public void clearCheck() {
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this.checkableGroup.clearCheck();
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}
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@Deprecated
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public void setOnCheckedChangeListener(final OnCheckedChangeListener onCheckedChangeListener) {
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if (onCheckedChangeListener == null) {
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setOnCheckedStateChangeListener(null);
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} else {
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setOnCheckedStateChangeListener(new OnCheckedStateChangeListener() { // from class: com.google.android.material.chip.ChipGroup.2
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@Override // com.google.android.material.chip.ChipGroup.OnCheckedStateChangeListener
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public void onCheckedChanged(ChipGroup chipGroup, List<Integer> list) {
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if (ChipGroup.this.checkableGroup.isSingleSelection()) {
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onCheckedChangeListener.onCheckedChanged(chipGroup, ChipGroup.this.getCheckedChipId());
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}
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}
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});
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}
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}
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private int getVisibleChipCount() {
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int i = 0;
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for (int i2 = 0; i2 < getChildCount(); i2++) {
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if ((getChildAt(i2) instanceof Chip) && isChildVisible(i2)) {
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i++;
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}
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}
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return i;
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}
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int getIndexOfChip(View view) {
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if (!(view instanceof Chip)) {
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return -1;
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}
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int i = 0;
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for (int i2 = 0; i2 < getChildCount(); i2++) {
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View childAt = getChildAt(i2);
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if ((childAt instanceof Chip) && isChildVisible(i2)) {
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if (((Chip) childAt) == view) {
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return i;
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}
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i++;
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}
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}
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return -1;
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}
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private boolean isChildVisible(int i) {
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return getChildAt(i).getVisibility() == 0;
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}
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public void setChipSpacing(int i) {
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setChipSpacingHorizontal(i);
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setChipSpacingVertical(i);
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}
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public void setChipSpacingResource(int i) {
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setChipSpacing(getResources().getDimensionPixelOffset(i));
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}
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public void setChipSpacingHorizontal(int i) {
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if (this.chipSpacingHorizontal != i) {
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this.chipSpacingHorizontal = i;
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setItemSpacing(i);
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requestLayout();
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}
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}
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public void setChipSpacingHorizontalResource(int i) {
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setChipSpacingHorizontal(getResources().getDimensionPixelOffset(i));
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}
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public void setChipSpacingVertical(int i) {
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if (this.chipSpacingVertical != i) {
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this.chipSpacingVertical = i;
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setLineSpacing(i);
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requestLayout();
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}
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}
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public void setChipSpacingVerticalResource(int i) {
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setChipSpacingVertical(getResources().getDimensionPixelOffset(i));
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}
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@Override // com.google.android.material.internal.FlowLayout
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public boolean isSingleLine() {
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return super.isSingleLine();
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}
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@Override // com.google.android.material.internal.FlowLayout
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public void setSingleLine(boolean z) {
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super.setSingleLine(z);
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}
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public void setSingleLine(int i) {
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setSingleLine(getResources().getBoolean(i));
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}
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public boolean isSingleSelection() {
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return this.checkableGroup.isSingleSelection();
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}
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public void setSingleSelection(boolean z) {
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this.checkableGroup.setSingleSelection(z);
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}
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public void setSingleSelection(int i) {
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setSingleSelection(getResources().getBoolean(i));
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}
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public void setSelectionRequired(boolean z) {
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this.checkableGroup.setSelectionRequired(z);
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}
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public boolean isSelectionRequired() {
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return this.checkableGroup.isSelectionRequired();
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}
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private class PassThroughHierarchyChangeListener implements ViewGroup.OnHierarchyChangeListener {
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private ViewGroup.OnHierarchyChangeListener onHierarchyChangeListener;
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private PassThroughHierarchyChangeListener() {
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}
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@Override // android.view.ViewGroup.OnHierarchyChangeListener
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public void onChildViewAdded(View view, View view2) {
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if (view == ChipGroup.this && (view2 instanceof Chip)) {
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if (view2.getId() == -1) {
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view2.setId(ViewCompat.generateViewId());
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}
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ChipGroup.this.checkableGroup.addCheckable((Chip) view2);
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}
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ViewGroup.OnHierarchyChangeListener onHierarchyChangeListener = this.onHierarchyChangeListener;
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if (onHierarchyChangeListener != null) {
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onHierarchyChangeListener.onChildViewAdded(view, view2);
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}
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}
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@Override // android.view.ViewGroup.OnHierarchyChangeListener
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public void onChildViewRemoved(View view, View view2) {
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ChipGroup chipGroup = ChipGroup.this;
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if (view == chipGroup && (view2 instanceof Chip)) {
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chipGroup.checkableGroup.removeCheckable((Chip) view2);
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}
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ViewGroup.OnHierarchyChangeListener onHierarchyChangeListener = this.onHierarchyChangeListener;
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if (onHierarchyChangeListener != null) {
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onHierarchyChangeListener.onChildViewRemoved(view, view2);
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}
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}
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}
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}
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