Daniel Elliott
f9d20bb3fc
- 28,932 files - Full Java source code - Smali files - Resources Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
260 lines
9.2 KiB
Java
260 lines
9.2 KiB
Java
package androidx.recyclerview.widget;
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import androidx.recyclerview.widget.AdapterHelper;
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import java.util.List;
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/* loaded from: classes.dex */
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class OpReorderer {
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final Callback mCallback;
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public interface Callback {
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AdapterHelper.UpdateOp obtainUpdateOp(int i, int i2, int i3, Object obj);
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void recycleUpdateOp(AdapterHelper.UpdateOp updateOp);
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}
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public OpReorderer(Callback callback) {
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this.mCallback = callback;
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}
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public void reorderOps(List<AdapterHelper.UpdateOp> list) {
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while (true) {
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int lastMoveOutOfOrder = getLastMoveOutOfOrder(list);
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if (lastMoveOutOfOrder == -1) {
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return;
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} else {
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swapMoveOp(list, lastMoveOutOfOrder, lastMoveOutOfOrder + 1);
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}
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}
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}
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private void swapMoveOp(List<AdapterHelper.UpdateOp> list, int i, int i2) {
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AdapterHelper.UpdateOp updateOp = list.get(i);
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AdapterHelper.UpdateOp updateOp2 = list.get(i2);
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int i3 = updateOp2.cmd;
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if (i3 == 1) {
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swapMoveAdd(list, i, updateOp, i2, updateOp2);
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} else if (i3 == 2) {
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swapMoveRemove(list, i, updateOp, i2, updateOp2);
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} else {
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if (i3 != 4) {
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return;
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}
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swapMoveUpdate(list, i, updateOp, i2, updateOp2);
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}
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}
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public void swapMoveRemove(List<AdapterHelper.UpdateOp> list, int i, AdapterHelper.UpdateOp updateOp, int i2, AdapterHelper.UpdateOp updateOp2) {
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boolean z;
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int i3 = updateOp.positionStart;
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int i4 = updateOp.itemCount;
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boolean z2 = false;
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if (i3 < i4) {
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if (updateOp2.positionStart == i3 && updateOp2.itemCount == i4 - i3) {
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z = false;
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z2 = true;
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} else {
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z = false;
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}
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} else if (updateOp2.positionStart == i4 + 1 && updateOp2.itemCount == i3 - i4) {
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z = true;
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z2 = true;
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} else {
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z = true;
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}
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int i5 = updateOp2.positionStart;
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if (i4 < i5) {
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updateOp2.positionStart = i5 - 1;
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} else {
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int i6 = updateOp2.itemCount;
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if (i4 < i5 + i6) {
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updateOp2.itemCount = i6 - 1;
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updateOp.cmd = 2;
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updateOp.itemCount = 1;
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if (updateOp2.itemCount == 0) {
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list.remove(i2);
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this.mCallback.recycleUpdateOp(updateOp2);
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return;
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}
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return;
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}
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}
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int i7 = updateOp.positionStart;
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int i8 = updateOp2.positionStart;
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AdapterHelper.UpdateOp updateOp3 = null;
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if (i7 <= i8) {
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updateOp2.positionStart = i8 + 1;
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} else {
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int i9 = updateOp2.itemCount;
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if (i7 < i8 + i9) {
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updateOp3 = this.mCallback.obtainUpdateOp(2, i7 + 1, (i8 + i9) - i7, null);
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updateOp2.itemCount = updateOp.positionStart - updateOp2.positionStart;
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}
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}
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if (z2) {
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list.set(i, updateOp2);
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list.remove(i2);
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this.mCallback.recycleUpdateOp(updateOp);
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return;
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}
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if (z) {
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if (updateOp3 != null) {
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int i10 = updateOp.positionStart;
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if (i10 > updateOp3.positionStart) {
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updateOp.positionStart = i10 - updateOp3.itemCount;
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}
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int i11 = updateOp.itemCount;
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if (i11 > updateOp3.positionStart) {
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updateOp.itemCount = i11 - updateOp3.itemCount;
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}
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}
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int i12 = updateOp.positionStart;
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if (i12 > updateOp2.positionStart) {
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updateOp.positionStart = i12 - updateOp2.itemCount;
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}
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int i13 = updateOp.itemCount;
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if (i13 > updateOp2.positionStart) {
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updateOp.itemCount = i13 - updateOp2.itemCount;
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}
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} else {
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if (updateOp3 != null) {
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int i14 = updateOp.positionStart;
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if (i14 >= updateOp3.positionStart) {
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updateOp.positionStart = i14 - updateOp3.itemCount;
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}
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int i15 = updateOp.itemCount;
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if (i15 >= updateOp3.positionStart) {
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updateOp.itemCount = i15 - updateOp3.itemCount;
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}
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}
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int i16 = updateOp.positionStart;
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if (i16 >= updateOp2.positionStart) {
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updateOp.positionStart = i16 - updateOp2.itemCount;
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}
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int i17 = updateOp.itemCount;
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if (i17 >= updateOp2.positionStart) {
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updateOp.itemCount = i17 - updateOp2.itemCount;
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}
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}
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list.set(i, updateOp2);
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if (updateOp.positionStart != updateOp.itemCount) {
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list.set(i2, updateOp);
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} else {
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list.remove(i2);
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}
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if (updateOp3 != null) {
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list.add(i, updateOp3);
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}
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}
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private void swapMoveAdd(List<AdapterHelper.UpdateOp> list, int i, AdapterHelper.UpdateOp updateOp, int i2, AdapterHelper.UpdateOp updateOp2) {
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int i3 = updateOp.itemCount;
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int i4 = updateOp2.positionStart;
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int i5 = i3 < i4 ? -1 : 0;
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int i6 = updateOp.positionStart;
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if (i6 < i4) {
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i5++;
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}
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if (i4 <= i6) {
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updateOp.positionStart = i6 + updateOp2.itemCount;
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}
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int i7 = updateOp2.positionStart;
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if (i7 <= i3) {
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updateOp.itemCount = i3 + updateOp2.itemCount;
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}
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updateOp2.positionStart = i7 + i5;
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list.set(i, updateOp2);
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list.set(i2, updateOp);
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}
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/* JADX WARN: Removed duplicated region for block: B:10:0x0048 */
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/* JADX WARN: Removed duplicated region for block: B:12:0x0056 */
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/* JADX WARN: Removed duplicated region for block: B:14:0x005b */
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/* JADX WARN: Removed duplicated region for block: B:17:? A[RETURN, SYNTHETIC] */
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/* JADX WARN: Removed duplicated region for block: B:18:0x004c */
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/* JADX WARN: Removed duplicated region for block: B:19:0x002b */
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/* JADX WARN: Removed duplicated region for block: B:7:0x0027 */
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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 void swapMoveUpdate(java.util.List<androidx.recyclerview.widget.AdapterHelper.UpdateOp> r9, int r10, androidx.recyclerview.widget.AdapterHelper.UpdateOp r11, int r12, androidx.recyclerview.widget.AdapterHelper.UpdateOp r13) {
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/*
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r8 = this;
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int r0 = r11.itemCount
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int r1 = r13.positionStart
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r2 = 4
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r3 = 1
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r4 = 0
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if (r0 >= r1) goto Ld
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int r1 = r1 - r3
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r13.positionStart = r1
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goto L20
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Ld:
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int r5 = r13.itemCount
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int r1 = r1 + r5
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if (r0 >= r1) goto L20
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int r5 = r5 - r3
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r13.itemCount = r5
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androidx.recyclerview.widget.OpReorderer$Callback r0 = r8.mCallback
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int r1 = r11.positionStart
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java.lang.Object r5 = r13.payload
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androidx.recyclerview.widget.AdapterHelper$UpdateOp r0 = r0.obtainUpdateOp(r2, r1, r3, r5)
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goto L21
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L20:
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r0 = r4
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L21:
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int r1 = r11.positionStart
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int r5 = r13.positionStart
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if (r1 > r5) goto L2b
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int r5 = r5 + r3
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r13.positionStart = r5
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goto L41
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L2b:
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int r6 = r13.itemCount
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int r7 = r5 + r6
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if (r1 >= r7) goto L41
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int r5 = r5 + r6
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int r5 = r5 - r1
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androidx.recyclerview.widget.OpReorderer$Callback r4 = r8.mCallback
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int r1 = r1 + r3
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java.lang.Object r3 = r13.payload
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androidx.recyclerview.widget.AdapterHelper$UpdateOp r4 = r4.obtainUpdateOp(r2, r1, r5, r3)
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int r1 = r13.itemCount
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int r1 = r1 - r5
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r13.itemCount = r1
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L41:
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r9.set(r12, r11)
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int r11 = r13.itemCount
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if (r11 <= 0) goto L4c
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r9.set(r10, r13)
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goto L54
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L4c:
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r9.remove(r10)
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androidx.recyclerview.widget.OpReorderer$Callback r11 = r8.mCallback
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r11.recycleUpdateOp(r13)
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L54:
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if (r0 == 0) goto L59
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r9.add(r10, r0)
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L59:
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if (r4 == 0) goto L5e
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r9.add(r10, r4)
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L5e:
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return
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*/
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throw new UnsupportedOperationException("Method not decompiled: androidx.recyclerview.widget.OpReorderer.swapMoveUpdate(java.util.List, int, androidx.recyclerview.widget.AdapterHelper$UpdateOp, int, androidx.recyclerview.widget.AdapterHelper$UpdateOp):void");
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}
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private int getLastMoveOutOfOrder(List<AdapterHelper.UpdateOp> list) {
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boolean z = false;
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for (int size = list.size() - 1; size >= 0; size--) {
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if (list.get(size).cmd != 8) {
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z = true;
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} else if (z) {
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return size;
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}
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}
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return -1;
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}
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}
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