1042 lines
42 KiB
Java
1042 lines
42 KiB
Java
package androidx.swiperefreshlayout.widget;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.os.Parcel;
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import android.os.Parcelable;
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import android.util.AttributeSet;
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import android.util.DisplayMetrics;
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import android.util.Log;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewConfiguration;
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import android.view.ViewGroup;
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import android.view.ViewParent;
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import android.view.animation.Animation;
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import android.view.animation.DecelerateInterpolator;
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import android.view.animation.Transformation;
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import android.widget.ListView;
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import androidx.annotation.ColorInt;
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import androidx.annotation.ColorRes;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.annotation.Px;
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import androidx.annotation.VisibleForTesting;
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import androidx.core.content.ContextCompat;
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import androidx.core.view.NestedScrollingChild;
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import androidx.core.view.NestedScrollingChild2;
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import androidx.core.view.NestedScrollingChild3;
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import androidx.core.view.NestedScrollingChildHelper;
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import androidx.core.view.NestedScrollingParent;
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import androidx.core.view.NestedScrollingParent2;
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import androidx.core.view.NestedScrollingParent3;
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import androidx.core.view.NestedScrollingParentHelper;
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import androidx.core.view.ViewCompat;
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import androidx.core.widget.ListViewCompat;
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public class SwipeRefreshLayout extends ViewGroup implements NestedScrollingParent3, NestedScrollingParent2, NestedScrollingChild3, NestedScrollingChild2, NestedScrollingParent, NestedScrollingChild {
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private static final int ALPHA_ANIMATION_DURATION = 300;
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private static final int ANIMATE_TO_START_DURATION = 200;
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private static final int ANIMATE_TO_TRIGGER_DURATION = 200;
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@VisibleForTesting
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public static final int CIRCLE_DIAMETER = 40;
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@VisibleForTesting
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public static final int CIRCLE_DIAMETER_LARGE = 56;
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private static final float DECELERATE_INTERPOLATION_FACTOR = 2.0f;
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public static final int DEFAULT = 1;
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private static final int DEFAULT_CIRCLE_TARGET = 64;
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public static final int DEFAULT_SLINGSHOT_DISTANCE = -1;
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private static final float DRAG_RATE = 0.5f;
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private static final int INVALID_POINTER = -1;
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public static final int LARGE = 0;
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private static final int[] LAYOUT_ATTRS = {16842766};
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private static final String LOG_TAG = SwipeRefreshLayout.class.getSimpleName();
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private static final int MAX_ALPHA = 255;
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private static final float MAX_PROGRESS_ANGLE = 0.8f;
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private static final int SCALE_DOWN_DURATION = 150;
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private static final int STARTING_PROGRESS_ALPHA = 76;
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private int mActivePointerId;
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private Animation mAlphaMaxAnimation;
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private Animation mAlphaStartAnimation;
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private final Animation mAnimateToCorrectPosition;
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private final Animation mAnimateToStartPosition;
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private OnChildScrollUpCallback mChildScrollUpCallback;
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private int mCircleDiameter;
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public CircleImageView mCircleView;
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private int mCircleViewIndex;
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public int mCurrentTargetOffsetTop;
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public int mCustomSlingshotDistance;
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private final DecelerateInterpolator mDecelerateInterpolator;
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private boolean mEnableLegacyRequestDisallowInterceptTouch;
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public int mFrom;
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private float mInitialDownY;
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private float mInitialMotionY;
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private boolean mIsBeingDragged;
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public OnRefreshListener mListener;
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private int mMediumAnimationDuration;
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private boolean mNestedScrollInProgress;
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private final NestedScrollingChildHelper mNestedScrollingChildHelper;
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private final NestedScrollingParentHelper mNestedScrollingParentHelper;
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private final int[] mNestedScrollingV2ConsumedCompat;
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public boolean mNotify;
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public int mOriginalOffsetTop;
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private final int[] mParentOffsetInWindow;
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private final int[] mParentScrollConsumed;
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public CircularProgressDrawable mProgress;
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private Animation.AnimationListener mRefreshListener;
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public boolean mRefreshing;
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private boolean mReturningToStart;
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public boolean mScale;
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private Animation mScaleAnimation;
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private Animation mScaleDownAnimation;
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private Animation mScaleDownToStartAnimation;
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public int mSpinnerOffsetEnd;
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public float mStartingScale;
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private View mTarget;
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private float mTotalDragDistance;
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private float mTotalUnconsumed;
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private int mTouchSlop;
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public boolean mUsingCustomStart;
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$1 reason: invalid class name */
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public class AnonymousClass1 implements Animation.AnimationListener {
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public AnonymousClass1() {
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}
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@Override // android.view.animation.Animation.AnimationListener
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public void onAnimationEnd(Animation animation) {
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OnRefreshListener onRefreshListener;
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SwipeRefreshLayout swipeRefreshLayout = SwipeRefreshLayout.this;
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if (swipeRefreshLayout.mRefreshing) {
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swipeRefreshLayout.mProgress.setAlpha(255);
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SwipeRefreshLayout.this.mProgress.start();
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SwipeRefreshLayout swipeRefreshLayout2 = SwipeRefreshLayout.this;
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if (swipeRefreshLayout2.mNotify && (onRefreshListener = swipeRefreshLayout2.mListener) != null) {
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onRefreshListener.onRefresh();
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}
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SwipeRefreshLayout swipeRefreshLayout3 = SwipeRefreshLayout.this;
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swipeRefreshLayout3.mCurrentTargetOffsetTop = swipeRefreshLayout3.mCircleView.getTop();
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return;
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}
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swipeRefreshLayout.reset();
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}
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@Override // android.view.animation.Animation.AnimationListener
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public void onAnimationRepeat(Animation animation) {
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}
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@Override // android.view.animation.Animation.AnimationListener
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public void onAnimationStart(Animation animation) {
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}
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}
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$2 reason: invalid class name */
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public class AnonymousClass2 extends Animation {
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public AnonymousClass2() {
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}
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@Override // android.view.animation.Animation
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public void applyTransformation(float f, Transformation transformation) {
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SwipeRefreshLayout.this.setAnimationProgress(f);
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}
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}
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$3 reason: invalid class name */
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public class AnonymousClass3 extends Animation {
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public AnonymousClass3() {
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}
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@Override // android.view.animation.Animation
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public void applyTransformation(float f, Transformation transformation) {
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SwipeRefreshLayout.this.setAnimationProgress(1.0f - f);
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}
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}
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$4 reason: invalid class name */
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public class AnonymousClass4 extends Animation {
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public final /* synthetic */ int val$endingAlpha;
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public final /* synthetic */ int val$startingAlpha;
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public AnonymousClass4(int i, int i2) {
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this.val$startingAlpha = i;
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this.val$endingAlpha = i2;
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}
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@Override // android.view.animation.Animation
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public void applyTransformation(float f, Transformation transformation) {
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CircularProgressDrawable circularProgressDrawable = SwipeRefreshLayout.this.mProgress;
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int i = this.val$startingAlpha;
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circularProgressDrawable.setAlpha((int) ((((float) (this.val$endingAlpha - i)) * f) + ((float) i)));
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}
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}
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$5 reason: invalid class name */
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public class AnonymousClass5 implements Animation.AnimationListener {
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public AnonymousClass5() {
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}
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@Override // android.view.animation.Animation.AnimationListener
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public void onAnimationEnd(Animation animation) {
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SwipeRefreshLayout swipeRefreshLayout = SwipeRefreshLayout.this;
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if (!swipeRefreshLayout.mScale) {
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swipeRefreshLayout.startScaleDownAnimation(null);
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}
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}
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@Override // android.view.animation.Animation.AnimationListener
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public void onAnimationRepeat(Animation animation) {
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}
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@Override // android.view.animation.Animation.AnimationListener
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public void onAnimationStart(Animation animation) {
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}
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}
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$6 reason: invalid class name */
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public class AnonymousClass6 extends Animation {
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public AnonymousClass6() {
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}
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@Override // android.view.animation.Animation
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public void applyTransformation(float f, Transformation transformation) {
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SwipeRefreshLayout swipeRefreshLayout = SwipeRefreshLayout.this;
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int abs = !swipeRefreshLayout.mUsingCustomStart ? swipeRefreshLayout.mSpinnerOffsetEnd - Math.abs(swipeRefreshLayout.mOriginalOffsetTop) : swipeRefreshLayout.mSpinnerOffsetEnd;
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SwipeRefreshLayout swipeRefreshLayout2 = SwipeRefreshLayout.this;
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int i = swipeRefreshLayout2.mFrom;
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SwipeRefreshLayout.this.setTargetOffsetTopAndBottom((i + ((int) (((float) (abs - i)) * f))) - swipeRefreshLayout2.mCircleView.getTop());
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SwipeRefreshLayout.this.mProgress.setArrowScale(1.0f - f);
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}
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}
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$7 reason: invalid class name */
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public class AnonymousClass7 extends Animation {
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public AnonymousClass7() {
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}
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@Override // android.view.animation.Animation
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public void applyTransformation(float f, Transformation transformation) {
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SwipeRefreshLayout.this.moveToStart(f);
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}
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}
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$8 reason: invalid class name */
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public class AnonymousClass8 extends Animation {
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public AnonymousClass8() {
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}
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@Override // android.view.animation.Animation
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public void applyTransformation(float f, Transformation transformation) {
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SwipeRefreshLayout swipeRefreshLayout = SwipeRefreshLayout.this;
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float f2 = swipeRefreshLayout.mStartingScale;
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swipeRefreshLayout.setAnimationProgress(((-f2) * f) + f2);
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SwipeRefreshLayout.this.moveToStart(f);
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}
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}
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public interface OnChildScrollUpCallback {
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boolean canChildScrollUp(@NonNull SwipeRefreshLayout swipeRefreshLayout, @Nullable View view);
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}
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public interface OnRefreshListener {
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void onRefresh();
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}
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public static class SavedState extends View.BaseSavedState {
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public static final Parcelable.Creator<SavedState> CREATOR = new AnonymousClass1();
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public final boolean mRefreshing;
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/* renamed from: androidx.swiperefreshlayout.widget.SwipeRefreshLayout$SavedState$1 reason: invalid class name */
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public class AnonymousClass1 implements Parcelable.Creator<SavedState> {
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@Override // android.os.Parcelable.Creator
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public SavedState createFromParcel(Parcel parcel) {
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return new SavedState(parcel);
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}
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@Override // android.os.Parcelable.Creator
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public SavedState[] newArray(int i) {
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return new SavedState[i];
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}
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}
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public SavedState(Parcel parcel) {
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super(parcel);
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this.mRefreshing = parcel.readByte() != 0;
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}
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public SavedState(Parcelable parcelable, boolean z2) {
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super(parcelable);
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this.mRefreshing = z2;
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}
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@Override // android.view.View.BaseSavedState, android.os.Parcelable, android.view.AbsSavedState
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public void writeToParcel(Parcel parcel, int i) {
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super.writeToParcel(parcel, i);
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parcel.writeByte(this.mRefreshing ? (byte) 1 : 0);
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}
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}
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public SwipeRefreshLayout(@NonNull Context context) {
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this(context, null);
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}
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public SwipeRefreshLayout(@NonNull Context context, @Nullable AttributeSet attributeSet) {
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super(context, attributeSet);
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this.mRefreshing = false;
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this.mTotalDragDistance = -1.0f;
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this.mParentScrollConsumed = new int[2];
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this.mParentOffsetInWindow = new int[2];
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this.mNestedScrollingV2ConsumedCompat = new int[2];
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this.mActivePointerId = -1;
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this.mCircleViewIndex = -1;
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this.mRefreshListener = new AnonymousClass1();
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this.mAnimateToCorrectPosition = new AnonymousClass6();
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this.mAnimateToStartPosition = new AnonymousClass7();
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this.mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
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this.mMediumAnimationDuration = getResources().getInteger(17694721);
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setWillNotDraw(false);
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this.mDecelerateInterpolator = new DecelerateInterpolator(2.0f);
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DisplayMetrics displayMetrics = getResources().getDisplayMetrics();
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this.mCircleDiameter = (int) (displayMetrics.density * 40.0f);
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createProgressView();
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setChildrenDrawingOrderEnabled(true);
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int i = (int) (displayMetrics.density * 64.0f);
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this.mSpinnerOffsetEnd = i;
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this.mTotalDragDistance = (float) i;
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this.mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);
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this.mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
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setNestedScrollingEnabled(true);
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int i2 = -this.mCircleDiameter;
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this.mCurrentTargetOffsetTop = i2;
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this.mOriginalOffsetTop = i2;
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moveToStart(1.0f);
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TypedArray obtainStyledAttributes = context.obtainStyledAttributes(attributeSet, LAYOUT_ATTRS);
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setEnabled(obtainStyledAttributes.getBoolean(0, true));
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obtainStyledAttributes.recycle();
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}
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private void animateOffsetToCorrectPosition(int i, Animation.AnimationListener animationListener) {
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this.mFrom = i;
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this.mAnimateToCorrectPosition.reset();
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this.mAnimateToCorrectPosition.setDuration(200);
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this.mAnimateToCorrectPosition.setInterpolator(this.mDecelerateInterpolator);
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if (animationListener != null) {
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this.mCircleView.setAnimationListener(animationListener);
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}
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this.mCircleView.clearAnimation();
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this.mCircleView.startAnimation(this.mAnimateToCorrectPosition);
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}
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private void animateOffsetToStartPosition(int i, Animation.AnimationListener animationListener) {
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if (this.mScale) {
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startScaleDownReturnToStartAnimation(i, animationListener);
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return;
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}
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this.mFrom = i;
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this.mAnimateToStartPosition.reset();
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this.mAnimateToStartPosition.setDuration(200);
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this.mAnimateToStartPosition.setInterpolator(this.mDecelerateInterpolator);
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if (animationListener != null) {
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this.mCircleView.setAnimationListener(animationListener);
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}
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this.mCircleView.clearAnimation();
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this.mCircleView.startAnimation(this.mAnimateToStartPosition);
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}
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private void createProgressView() {
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this.mCircleView = new CircleImageView(getContext());
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CircularProgressDrawable circularProgressDrawable = new CircularProgressDrawable(getContext());
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this.mProgress = circularProgressDrawable;
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circularProgressDrawable.setStyle(1);
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this.mCircleView.setImageDrawable(this.mProgress);
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this.mCircleView.setVisibility(8);
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addView(this.mCircleView);
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}
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private void ensureTarget() {
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if (this.mTarget == null) {
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for (int i = 0; i < getChildCount(); i++) {
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View childAt = getChildAt(i);
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if (!childAt.equals(this.mCircleView)) {
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this.mTarget = childAt;
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return;
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}
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}
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}
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}
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private void finishSpinner(float f) {
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if (f > this.mTotalDragDistance) {
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setRefreshing(true, true);
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return;
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}
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this.mRefreshing = false;
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this.mProgress.setStartEndTrim(0.0f, 0.0f);
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AnonymousClass5 r0 = null;
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if (!this.mScale) {
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r0 = new AnonymousClass5();
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}
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animateOffsetToStartPosition(this.mCurrentTargetOffsetTop, r0);
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this.mProgress.setArrowEnabled(false);
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}
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private boolean isAnimationRunning(Animation animation) {
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return animation != null && animation.hasStarted() && !animation.hasEnded();
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}
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private void moveSpinner(float f) {
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this.mProgress.setArrowEnabled(true);
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float min = Math.min(1.0f, Math.abs(f / this.mTotalDragDistance));
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float max = (((float) Math.max(((double) min) - 0.4d, 0.0d)) * 5.0f) / 3.0f;
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float abs = Math.abs(f) - this.mTotalDragDistance;
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int i = this.mCustomSlingshotDistance;
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if (i <= 0) {
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i = this.mUsingCustomStart ? this.mSpinnerOffsetEnd - this.mOriginalOffsetTop : this.mSpinnerOffsetEnd;
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}
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float f2 = (float) i;
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double max2 = (double) (Math.max(0.0f, Math.min(abs, f2 * 2.0f) / f2) / 4.0f);
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float pow = ((float) (max2 - Math.pow(max2, 2.0d))) * 2.0f;
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int i2 = this.mOriginalOffsetTop + ((int) ((f2 * min) + (f2 * pow * 2.0f)));
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if (this.mCircleView.getVisibility() != 0) {
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this.mCircleView.setVisibility(0);
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}
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if (!this.mScale) {
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this.mCircleView.setScaleX(1.0f);
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this.mCircleView.setScaleY(1.0f);
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}
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if (this.mScale) {
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setAnimationProgress(Math.min(1.0f, f / this.mTotalDragDistance));
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}
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if (f < this.mTotalDragDistance) {
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if (this.mProgress.getAlpha() > 76 && !isAnimationRunning(this.mAlphaStartAnimation)) {
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startProgressAlphaStartAnimation();
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}
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} else if (this.mProgress.getAlpha() < 255 && !isAnimationRunning(this.mAlphaMaxAnimation)) {
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startProgressAlphaMaxAnimation();
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}
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this.mProgress.setStartEndTrim(0.0f, Math.min(0.8f, max * 0.8f));
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this.mProgress.setArrowScale(Math.min(1.0f, max));
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this.mProgress.setProgressRotation(((pow * 2.0f) + ((max * 0.4f) - 16.0f)) * 0.5f);
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setTargetOffsetTopAndBottom(i2 - this.mCurrentTargetOffsetTop);
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}
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private void onSecondaryPointerUp(MotionEvent motionEvent) {
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int actionIndex = motionEvent.getActionIndex();
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if (motionEvent.getPointerId(actionIndex) == this.mActivePointerId) {
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this.mActivePointerId = motionEvent.getPointerId(actionIndex == 0 ? 1 : 0);
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}
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}
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private void setColorViewAlpha(int i) {
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this.mCircleView.getBackground().setAlpha(i);
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this.mProgress.setAlpha(i);
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}
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private void setRefreshing(boolean z2, boolean z3) {
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if (this.mRefreshing != z2) {
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this.mNotify = z3;
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ensureTarget();
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this.mRefreshing = z2;
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if (z2) {
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animateOffsetToCorrectPosition(this.mCurrentTargetOffsetTop, this.mRefreshListener);
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} else {
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startScaleDownAnimation(this.mRefreshListener);
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}
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}
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}
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private Animation startAlphaAnimation(int i, int i2) {
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AnonymousClass4 r0 = new AnonymousClass4(i, i2);
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r0.setDuration(300);
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this.mCircleView.setAnimationListener(null);
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this.mCircleView.clearAnimation();
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this.mCircleView.startAnimation(r0);
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return r0;
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}
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private void startDragging(float f) {
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float f2 = this.mInitialDownY;
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int i = this.mTouchSlop;
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if (f - f2 > ((float) i) && !this.mIsBeingDragged) {
|
|
this.mInitialMotionY = f2 + ((float) i);
|
|
this.mIsBeingDragged = true;
|
|
this.mProgress.setAlpha(76);
|
|
}
|
|
}
|
|
|
|
private void startProgressAlphaMaxAnimation() {
|
|
this.mAlphaMaxAnimation = startAlphaAnimation(this.mProgress.getAlpha(), 255);
|
|
}
|
|
|
|
private void startProgressAlphaStartAnimation() {
|
|
this.mAlphaStartAnimation = startAlphaAnimation(this.mProgress.getAlpha(), 76);
|
|
}
|
|
|
|
private void startScaleDownReturnToStartAnimation(int i, Animation.AnimationListener animationListener) {
|
|
this.mFrom = i;
|
|
this.mStartingScale = this.mCircleView.getScaleX();
|
|
AnonymousClass8 r3 = new AnonymousClass8();
|
|
this.mScaleDownToStartAnimation = r3;
|
|
r3.setDuration(150);
|
|
if (animationListener != null) {
|
|
this.mCircleView.setAnimationListener(animationListener);
|
|
}
|
|
this.mCircleView.clearAnimation();
|
|
this.mCircleView.startAnimation(this.mScaleDownToStartAnimation);
|
|
}
|
|
|
|
private void startScaleUpAnimation(Animation.AnimationListener animationListener) {
|
|
this.mCircleView.setVisibility(0);
|
|
this.mProgress.setAlpha(255);
|
|
AnonymousClass2 r0 = new AnonymousClass2();
|
|
this.mScaleAnimation = r0;
|
|
r0.setDuration((long) this.mMediumAnimationDuration);
|
|
if (animationListener != null) {
|
|
this.mCircleView.setAnimationListener(animationListener);
|
|
}
|
|
this.mCircleView.clearAnimation();
|
|
this.mCircleView.startAnimation(this.mScaleAnimation);
|
|
}
|
|
|
|
public boolean canChildScrollUp() {
|
|
OnChildScrollUpCallback onChildScrollUpCallback = this.mChildScrollUpCallback;
|
|
if (onChildScrollUpCallback != null) {
|
|
return onChildScrollUpCallback.canChildScrollUp(this, this.mTarget);
|
|
}
|
|
View view = this.mTarget;
|
|
return view instanceof ListView ? ListViewCompat.canScrollList((ListView) view, -1) : view.canScrollVertically(-1);
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public boolean dispatchNestedFling(float f, float f2, boolean z2) {
|
|
return this.mNestedScrollingChildHelper.dispatchNestedFling(f, f2, z2);
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public boolean dispatchNestedPreFling(float f, float f2) {
|
|
return this.mNestedScrollingChildHelper.dispatchNestedPreFling(f, f2);
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public boolean dispatchNestedPreScroll(int i, int i2, int[] iArr, int[] iArr2) {
|
|
return this.mNestedScrollingChildHelper.dispatchNestedPreScroll(i, i2, iArr, iArr2);
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingChild2
|
|
public boolean dispatchNestedPreScroll(int i, int i2, int[] iArr, int[] iArr2, int i3) {
|
|
return i3 == 0 && dispatchNestedPreScroll(i, i2, iArr, iArr2);
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingChild3
|
|
public void dispatchNestedScroll(int i, int i2, int i3, int i4, @Nullable int[] iArr, int i5, @NonNull int[] iArr2) {
|
|
if (i5 == 0) {
|
|
this.mNestedScrollingChildHelper.dispatchNestedScroll(i, i2, i3, i4, iArr, i5, iArr2);
|
|
}
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public boolean dispatchNestedScroll(int i, int i2, int i3, int i4, int[] iArr) {
|
|
return this.mNestedScrollingChildHelper.dispatchNestedScroll(i, i2, i3, i4, iArr);
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingChild2
|
|
public boolean dispatchNestedScroll(int i, int i2, int i3, int i4, int[] iArr, int i5) {
|
|
return i5 == 0 && this.mNestedScrollingChildHelper.dispatchNestedScroll(i, i2, i3, i4, iArr, i5);
|
|
}
|
|
|
|
@Override // android.view.ViewGroup
|
|
public int getChildDrawingOrder(int i, int i2) {
|
|
int i3 = this.mCircleViewIndex;
|
|
return i3 < 0 ? i2 : i2 == i + -1 ? i3 : i2 >= i3 ? i2 + 1 : i2;
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, androidx.core.view.NestedScrollingParent
|
|
public int getNestedScrollAxes() {
|
|
return this.mNestedScrollingParentHelper.getNestedScrollAxes();
|
|
}
|
|
|
|
public int getProgressCircleDiameter() {
|
|
return this.mCircleDiameter;
|
|
}
|
|
|
|
public int getProgressViewEndOffset() {
|
|
return this.mSpinnerOffsetEnd;
|
|
}
|
|
|
|
public int getProgressViewStartOffset() {
|
|
return this.mOriginalOffsetTop;
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public boolean hasNestedScrollingParent() {
|
|
return this.mNestedScrollingChildHelper.hasNestedScrollingParent();
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingChild2
|
|
public boolean hasNestedScrollingParent(int i) {
|
|
return i == 0 && hasNestedScrollingParent();
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public boolean isNestedScrollingEnabled() {
|
|
return this.mNestedScrollingChildHelper.isNestedScrollingEnabled();
|
|
}
|
|
|
|
public boolean isRefreshing() {
|
|
return this.mRefreshing;
|
|
}
|
|
|
|
public void moveToStart(float f) {
|
|
int i = this.mFrom;
|
|
setTargetOffsetTopAndBottom((i + ((int) (((float) (this.mOriginalOffsetTop - i)) * f))) - this.mCircleView.getTop());
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.View
|
|
public void onDetachedFromWindow() {
|
|
super.onDetachedFromWindow();
|
|
reset();
|
|
}
|
|
|
|
@Override // android.view.ViewGroup
|
|
public boolean onInterceptTouchEvent(MotionEvent motionEvent) {
|
|
ensureTarget();
|
|
int actionMasked = motionEvent.getActionMasked();
|
|
if (this.mReturningToStart && actionMasked == 0) {
|
|
this.mReturningToStart = false;
|
|
}
|
|
if (!isEnabled() || this.mReturningToStart || canChildScrollUp() || this.mRefreshing || this.mNestedScrollInProgress) {
|
|
return false;
|
|
}
|
|
if (actionMasked != 0) {
|
|
if (actionMasked != 1) {
|
|
if (actionMasked == 2) {
|
|
int i = this.mActivePointerId;
|
|
if (i == -1) {
|
|
Log.e(LOG_TAG, "Got ACTION_MOVE event but don't have an active pointer id.");
|
|
return false;
|
|
}
|
|
int findPointerIndex = motionEvent.findPointerIndex(i);
|
|
if (findPointerIndex < 0) {
|
|
return false;
|
|
}
|
|
startDragging(motionEvent.getY(findPointerIndex));
|
|
} else if (actionMasked != 3) {
|
|
if (actionMasked == 6) {
|
|
onSecondaryPointerUp(motionEvent);
|
|
}
|
|
}
|
|
}
|
|
this.mIsBeingDragged = false;
|
|
this.mActivePointerId = -1;
|
|
} else {
|
|
setTargetOffsetTopAndBottom(this.mOriginalOffsetTop - this.mCircleView.getTop());
|
|
int pointerId = motionEvent.getPointerId(0);
|
|
this.mActivePointerId = pointerId;
|
|
this.mIsBeingDragged = false;
|
|
int findPointerIndex2 = motionEvent.findPointerIndex(pointerId);
|
|
if (findPointerIndex2 < 0) {
|
|
return false;
|
|
}
|
|
this.mInitialDownY = motionEvent.getY(findPointerIndex2);
|
|
}
|
|
return this.mIsBeingDragged;
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.View
|
|
public void onLayout(boolean z2, int i, int i2, int i3, int i4) {
|
|
int measuredWidth = getMeasuredWidth();
|
|
int measuredHeight = getMeasuredHeight();
|
|
if (getChildCount() != 0) {
|
|
if (this.mTarget == null) {
|
|
ensureTarget();
|
|
}
|
|
View view = this.mTarget;
|
|
if (view != null) {
|
|
int paddingLeft = getPaddingLeft();
|
|
int paddingTop = getPaddingTop();
|
|
view.layout(paddingLeft, paddingTop, ((measuredWidth - getPaddingLeft()) - getPaddingRight()) + paddingLeft, ((measuredHeight - getPaddingTop()) - getPaddingBottom()) + paddingTop);
|
|
int measuredWidth2 = this.mCircleView.getMeasuredWidth();
|
|
int measuredHeight2 = this.mCircleView.getMeasuredHeight();
|
|
int i5 = measuredWidth / 2;
|
|
int i6 = measuredWidth2 / 2;
|
|
int i7 = this.mCurrentTargetOffsetTop;
|
|
this.mCircleView.layout(i5 - i6, i7, i5 + i6, measuredHeight2 + i7);
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override // android.view.View
|
|
public void onMeasure(int i, int i2) {
|
|
super.onMeasure(i, i2);
|
|
if (this.mTarget == null) {
|
|
ensureTarget();
|
|
}
|
|
View view = this.mTarget;
|
|
if (view != null) {
|
|
view.measure(View.MeasureSpec.makeMeasureSpec((getMeasuredWidth() - getPaddingLeft()) - getPaddingRight(), 1073741824), View.MeasureSpec.makeMeasureSpec((getMeasuredHeight() - getPaddingTop()) - getPaddingBottom(), 1073741824));
|
|
this.mCircleView.measure(View.MeasureSpec.makeMeasureSpec(this.mCircleDiameter, 1073741824), View.MeasureSpec.makeMeasureSpec(this.mCircleDiameter, 1073741824));
|
|
this.mCircleViewIndex = -1;
|
|
for (int i3 = 0; i3 < getChildCount(); i3++) {
|
|
if (getChildAt(i3) == this.mCircleView) {
|
|
this.mCircleViewIndex = i3;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent, androidx.core.view.NestedScrollingParent
|
|
public boolean onNestedFling(View view, float f, float f2, boolean z2) {
|
|
return dispatchNestedFling(f, f2, z2);
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent, androidx.core.view.NestedScrollingParent
|
|
public boolean onNestedPreFling(View view, float f, float f2) {
|
|
return dispatchNestedPreFling(f, f2);
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent, androidx.core.view.NestedScrollingParent
|
|
public void onNestedPreScroll(View view, int i, int i2, int[] iArr) {
|
|
if (i2 > 0) {
|
|
float f = this.mTotalUnconsumed;
|
|
if (f > 0.0f) {
|
|
float f2 = (float) i2;
|
|
if (f2 > f) {
|
|
iArr[1] = (int) f;
|
|
this.mTotalUnconsumed = 0.0f;
|
|
} else {
|
|
this.mTotalUnconsumed = f - f2;
|
|
iArr[1] = i2;
|
|
}
|
|
moveSpinner(this.mTotalUnconsumed);
|
|
}
|
|
}
|
|
if (this.mUsingCustomStart && i2 > 0 && this.mTotalUnconsumed == 0.0f && Math.abs(i2 - iArr[1]) > 0) {
|
|
this.mCircleView.setVisibility(8);
|
|
}
|
|
int[] iArr2 = this.mParentScrollConsumed;
|
|
if (dispatchNestedPreScroll(i - iArr[0], i2 - iArr[1], iArr2, null)) {
|
|
iArr[0] = iArr[0] + iArr2[0];
|
|
iArr[1] = iArr[1] + iArr2[1];
|
|
}
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingParent2
|
|
public void onNestedPreScroll(View view, int i, int i2, int[] iArr, int i3) {
|
|
if (i3 == 0) {
|
|
onNestedPreScroll(view, i, i2, iArr);
|
|
}
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent, androidx.core.view.NestedScrollingParent
|
|
public void onNestedScroll(View view, int i, int i2, int i3, int i4) {
|
|
onNestedScroll(view, i, i2, i3, i4, 0, this.mNestedScrollingV2ConsumedCompat);
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingParent2
|
|
public void onNestedScroll(View view, int i, int i2, int i3, int i4, int i5) {
|
|
onNestedScroll(view, i, i2, i3, i4, i5, this.mNestedScrollingV2ConsumedCompat);
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingParent3
|
|
public void onNestedScroll(@NonNull View view, int i, int i2, int i3, int i4, int i5, @NonNull int[] iArr) {
|
|
if (i5 == 0) {
|
|
int i6 = iArr[1];
|
|
dispatchNestedScroll(i, i2, i3, i4, this.mParentOffsetInWindow, i5, iArr);
|
|
int i7 = i4 - (iArr[1] - i6);
|
|
int i8 = i7 == 0 ? i4 + this.mParentOffsetInWindow[1] : i7;
|
|
if (i8 < 0 && !canChildScrollUp()) {
|
|
float abs = this.mTotalUnconsumed + ((float) Math.abs(i8));
|
|
this.mTotalUnconsumed = abs;
|
|
moveSpinner(abs);
|
|
iArr[1] = iArr[1] + i7;
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent, androidx.core.view.NestedScrollingParent
|
|
public void onNestedScrollAccepted(View view, View view2, int i) {
|
|
this.mNestedScrollingParentHelper.onNestedScrollAccepted(view, view2, i);
|
|
startNestedScroll(i & 2);
|
|
this.mTotalUnconsumed = 0.0f;
|
|
this.mNestedScrollInProgress = true;
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingParent2
|
|
public void onNestedScrollAccepted(View view, View view2, int i, int i2) {
|
|
if (i2 == 0) {
|
|
onNestedScrollAccepted(view, view2, i);
|
|
}
|
|
}
|
|
|
|
@Override // android.view.View
|
|
public void onRestoreInstanceState(Parcelable parcelable) {
|
|
SavedState savedState = (SavedState) parcelable;
|
|
super.onRestoreInstanceState(savedState.getSuperState());
|
|
setRefreshing(savedState.mRefreshing);
|
|
}
|
|
|
|
@Override // android.view.View
|
|
public Parcelable onSaveInstanceState() {
|
|
return new SavedState(super.onSaveInstanceState(), this.mRefreshing);
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent, androidx.core.view.NestedScrollingParent
|
|
public boolean onStartNestedScroll(View view, View view2, int i) {
|
|
return isEnabled() && !this.mReturningToStart && !this.mRefreshing && (i & 2) != 0;
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingParent2
|
|
public boolean onStartNestedScroll(View view, View view2, int i, int i2) {
|
|
if (i2 == 0) {
|
|
return onStartNestedScroll(view, view2, i);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent, androidx.core.view.NestedScrollingParent
|
|
public void onStopNestedScroll(View view) {
|
|
this.mNestedScrollingParentHelper.onStopNestedScroll(view);
|
|
this.mNestedScrollInProgress = false;
|
|
float f = this.mTotalUnconsumed;
|
|
if (f > 0.0f) {
|
|
finishSpinner(f);
|
|
this.mTotalUnconsumed = 0.0f;
|
|
}
|
|
stopNestedScroll();
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingParent2
|
|
public void onStopNestedScroll(View view, int i) {
|
|
if (i == 0) {
|
|
onStopNestedScroll(view);
|
|
}
|
|
}
|
|
|
|
@Override // android.view.View
|
|
public boolean onTouchEvent(MotionEvent motionEvent) {
|
|
int actionMasked = motionEvent.getActionMasked();
|
|
if (this.mReturningToStart && actionMasked == 0) {
|
|
this.mReturningToStart = false;
|
|
}
|
|
if (!isEnabled() || this.mReturningToStart || canChildScrollUp() || this.mRefreshing || this.mNestedScrollInProgress) {
|
|
return false;
|
|
}
|
|
if (actionMasked == 0) {
|
|
this.mActivePointerId = motionEvent.getPointerId(0);
|
|
this.mIsBeingDragged = false;
|
|
} else if (actionMasked == 1) {
|
|
int findPointerIndex = motionEvent.findPointerIndex(this.mActivePointerId);
|
|
if (findPointerIndex < 0) {
|
|
Log.e(LOG_TAG, "Got ACTION_UP event but don't have an active pointer id.");
|
|
return false;
|
|
}
|
|
if (this.mIsBeingDragged) {
|
|
this.mIsBeingDragged = false;
|
|
finishSpinner((motionEvent.getY(findPointerIndex) - this.mInitialMotionY) * 0.5f);
|
|
}
|
|
this.mActivePointerId = -1;
|
|
return false;
|
|
} else if (actionMasked == 2) {
|
|
int findPointerIndex2 = motionEvent.findPointerIndex(this.mActivePointerId);
|
|
if (findPointerIndex2 < 0) {
|
|
Log.e(LOG_TAG, "Got ACTION_MOVE event but have an invalid active pointer id.");
|
|
return false;
|
|
}
|
|
float y2 = motionEvent.getY(findPointerIndex2);
|
|
startDragging(y2);
|
|
if (this.mIsBeingDragged) {
|
|
float f = (y2 - this.mInitialMotionY) * 0.5f;
|
|
if (f <= 0.0f) {
|
|
return false;
|
|
}
|
|
getParent().requestDisallowInterceptTouchEvent(true);
|
|
moveSpinner(f);
|
|
}
|
|
} else if (actionMasked == 3) {
|
|
return false;
|
|
} else {
|
|
if (actionMasked == 5) {
|
|
int actionIndex = motionEvent.getActionIndex();
|
|
if (actionIndex < 0) {
|
|
Log.e(LOG_TAG, "Got ACTION_POINTER_DOWN event but have an invalid action index.");
|
|
return false;
|
|
}
|
|
this.mActivePointerId = motionEvent.getPointerId(actionIndex);
|
|
} else if (actionMasked == 6) {
|
|
onSecondaryPointerUp(motionEvent);
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
@Override // android.view.ViewGroup, android.view.ViewParent
|
|
public void requestDisallowInterceptTouchEvent(boolean z2) {
|
|
ViewParent parent;
|
|
View view = this.mTarget;
|
|
if (view == null || ViewCompat.isNestedScrollingEnabled(view)) {
|
|
super.requestDisallowInterceptTouchEvent(z2);
|
|
} else if (!this.mEnableLegacyRequestDisallowInterceptTouch && (parent = getParent()) != null) {
|
|
parent.requestDisallowInterceptTouchEvent(z2);
|
|
}
|
|
}
|
|
|
|
public void reset() {
|
|
this.mCircleView.clearAnimation();
|
|
this.mProgress.stop();
|
|
this.mCircleView.setVisibility(8);
|
|
setColorViewAlpha(255);
|
|
if (this.mScale) {
|
|
setAnimationProgress(0.0f);
|
|
} else {
|
|
setTargetOffsetTopAndBottom(this.mOriginalOffsetTop - this.mCurrentTargetOffsetTop);
|
|
}
|
|
this.mCurrentTargetOffsetTop = this.mCircleView.getTop();
|
|
}
|
|
|
|
public void setAnimationProgress(float f) {
|
|
this.mCircleView.setScaleX(f);
|
|
this.mCircleView.setScaleY(f);
|
|
}
|
|
|
|
@Deprecated
|
|
public void setColorScheme(@ColorRes int... iArr) {
|
|
setColorSchemeResources(iArr);
|
|
}
|
|
|
|
public void setColorSchemeColors(@ColorInt int... iArr) {
|
|
ensureTarget();
|
|
this.mProgress.setColorSchemeColors(iArr);
|
|
}
|
|
|
|
public void setColorSchemeResources(@ColorRes int... iArr) {
|
|
Context context = getContext();
|
|
int[] iArr2 = new int[iArr.length];
|
|
for (int i = 0; i < iArr.length; i++) {
|
|
iArr2[i] = ContextCompat.getColor(context, iArr[i]);
|
|
}
|
|
setColorSchemeColors(iArr2);
|
|
}
|
|
|
|
public void setDistanceToTriggerSync(int i) {
|
|
this.mTotalDragDistance = (float) i;
|
|
}
|
|
|
|
@Override // android.view.View
|
|
public void setEnabled(boolean z2) {
|
|
super.setEnabled(z2);
|
|
if (!z2) {
|
|
reset();
|
|
}
|
|
}
|
|
|
|
@Deprecated
|
|
public void setLegacyRequestDisallowInterceptTouchEventEnabled(boolean z2) {
|
|
this.mEnableLegacyRequestDisallowInterceptTouch = z2;
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public void setNestedScrollingEnabled(boolean z2) {
|
|
this.mNestedScrollingChildHelper.setNestedScrollingEnabled(z2);
|
|
}
|
|
|
|
public void setOnChildScrollUpCallback(@Nullable OnChildScrollUpCallback onChildScrollUpCallback) {
|
|
this.mChildScrollUpCallback = onChildScrollUpCallback;
|
|
}
|
|
|
|
public void setOnRefreshListener(@Nullable OnRefreshListener onRefreshListener) {
|
|
this.mListener = onRefreshListener;
|
|
}
|
|
|
|
@Deprecated
|
|
public void setProgressBackgroundColor(int i) {
|
|
setProgressBackgroundColorSchemeResource(i);
|
|
}
|
|
|
|
public void setProgressBackgroundColorSchemeColor(@ColorInt int i) {
|
|
this.mCircleView.setBackgroundColor(i);
|
|
}
|
|
|
|
public void setProgressBackgroundColorSchemeResource(@ColorRes int i) {
|
|
setProgressBackgroundColorSchemeColor(ContextCompat.getColor(getContext(), i));
|
|
}
|
|
|
|
public void setProgressViewEndTarget(boolean z2, int i) {
|
|
this.mSpinnerOffsetEnd = i;
|
|
this.mScale = z2;
|
|
this.mCircleView.invalidate();
|
|
}
|
|
|
|
public void setProgressViewOffset(boolean z2, int i, int i2) {
|
|
this.mScale = z2;
|
|
this.mOriginalOffsetTop = i;
|
|
this.mSpinnerOffsetEnd = i2;
|
|
this.mUsingCustomStart = true;
|
|
reset();
|
|
this.mRefreshing = false;
|
|
}
|
|
|
|
public void setRefreshing(boolean z2) {
|
|
if (!z2 || this.mRefreshing == z2) {
|
|
setRefreshing(z2, false);
|
|
return;
|
|
}
|
|
this.mRefreshing = z2;
|
|
setTargetOffsetTopAndBottom((!this.mUsingCustomStart ? this.mSpinnerOffsetEnd + this.mOriginalOffsetTop : this.mSpinnerOffsetEnd) - this.mCurrentTargetOffsetTop);
|
|
this.mNotify = false;
|
|
startScaleUpAnimation(this.mRefreshListener);
|
|
}
|
|
|
|
public void setSize(int i) {
|
|
if (i == 0 || i == 1) {
|
|
DisplayMetrics displayMetrics = getResources().getDisplayMetrics();
|
|
if (i == 0) {
|
|
this.mCircleDiameter = (int) (displayMetrics.density * 56.0f);
|
|
} else {
|
|
this.mCircleDiameter = (int) (displayMetrics.density * 40.0f);
|
|
}
|
|
this.mCircleView.setImageDrawable(null);
|
|
this.mProgress.setStyle(i);
|
|
this.mCircleView.setImageDrawable(this.mProgress);
|
|
}
|
|
}
|
|
|
|
public void setSlingshotDistance(@Px int i) {
|
|
this.mCustomSlingshotDistance = i;
|
|
}
|
|
|
|
public void setTargetOffsetTopAndBottom(int i) {
|
|
this.mCircleView.bringToFront();
|
|
ViewCompat.offsetTopAndBottom(this.mCircleView, i);
|
|
this.mCurrentTargetOffsetTop = this.mCircleView.getTop();
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public boolean startNestedScroll(int i) {
|
|
return this.mNestedScrollingChildHelper.startNestedScroll(i);
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingChild2
|
|
public boolean startNestedScroll(int i, int i2) {
|
|
return i2 == 0 && startNestedScroll(i);
|
|
}
|
|
|
|
public void startScaleDownAnimation(Animation.AnimationListener animationListener) {
|
|
AnonymousClass3 r0 = new AnonymousClass3();
|
|
this.mScaleDownAnimation = r0;
|
|
r0.setDuration(150);
|
|
this.mCircleView.setAnimationListener(animationListener);
|
|
this.mCircleView.clearAnimation();
|
|
this.mCircleView.startAnimation(this.mScaleDownAnimation);
|
|
}
|
|
|
|
@Override // android.view.View, androidx.core.view.NestedScrollingChild
|
|
public void stopNestedScroll() {
|
|
this.mNestedScrollingChildHelper.stopNestedScroll();
|
|
}
|
|
|
|
@Override // androidx.core.view.NestedScrollingChild2
|
|
public void stopNestedScroll(int i) {
|
|
if (i == 0) {
|
|
stopNestedScroll();
|
|
}
|
|
}
|
|
}
|