.class Landroidx/recyclerview/widget/AdapterHelper; .super Ljava/lang/Object; .source "AdapterHelper.java" # interfaces .implements Landroidx/recyclerview/widget/OpReorderer$Callback; # annotations .annotation system Ldalvik/annotation/MemberClasses; value = { Landroidx/recyclerview/widget/AdapterHelper$Callback;, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; } .end annotation # static fields .field private static final DEBUG:Z = false .field static final POSITION_TYPE_INVISIBLE:I = 0x0 .field static final POSITION_TYPE_NEW_OR_LAID_OUT:I = 0x1 .field private static final TAG:Ljava/lang/String; = "AHT" # instance fields .field final mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; .field final mDisableRecycler:Z .field private mExistingUpdateTypes:I .field mOnItemProcessedCallback:Ljava/lang/Runnable; .field final mOpReorderer:Landroidx/recyclerview/widget/OpReorderer; .field final mPendingUpdates:Ljava/util/ArrayList; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/util/ArrayList<", "Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;", ">;" } .end annotation .end field .field final mPostponedList:Ljava/util/ArrayList; .annotation system Ldalvik/annotation/Signature; value = { "Ljava/util/ArrayList<", "Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;", ">;" } .end annotation .end field .field private mUpdateOpPool:Landroidx/core/util/Pools$Pool; .annotation system Ldalvik/annotation/Signature; value = { "Landroidx/core/util/Pools$Pool<", "Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;", ">;" } .end annotation .end field # direct methods .method constructor (Landroidx/recyclerview/widget/AdapterHelper$Callback;)V .locals 1 const/4 v0, 0x0 invoke-direct {p0, p1, v0}, Landroidx/recyclerview/widget/AdapterHelper;->(Landroidx/recyclerview/widget/AdapterHelper$Callback;Z)V return-void .end method .method constructor (Landroidx/recyclerview/widget/AdapterHelper$Callback;Z)V .locals 2 invoke-direct {p0}, Ljava/lang/Object;->()V new-instance v0, Landroidx/core/util/Pools$SimplePool; const/16 v1, 0x1e invoke-direct {v0, v1}, Landroidx/core/util/Pools$SimplePool;->(I)V iput-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mUpdateOpPool:Landroidx/core/util/Pools$Pool; new-instance v0, Ljava/util/ArrayList; invoke-direct {v0}, Ljava/util/ArrayList;->()V iput-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; new-instance v0, Ljava/util/ArrayList; invoke-direct {v0}, Ljava/util/ArrayList;->()V iput-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; const/4 v0, 0x0 iput v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I iput-object p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iput-boolean p2, p0, Landroidx/recyclerview/widget/AdapterHelper;->mDisableRecycler:Z new-instance p1, Landroidx/recyclerview/widget/OpReorderer; invoke-direct {p1, p0}, Landroidx/recyclerview/widget/OpReorderer;->(Landroidx/recyclerview/widget/OpReorderer$Callback;)V iput-object p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mOpReorderer:Landroidx/recyclerview/widget/OpReorderer; return-void .end method .method private applyAdd(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V .locals 0 invoke-direct {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->postponeAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V return-void .end method .method private applyMove(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V .locals 0 invoke-direct {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->postponeAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V return-void .end method .method private applyRemove(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V .locals 10 iget v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v2, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr v1, v2 iget v2, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I const/4 v3, 0x0 const/4 v4, -0x1 const/4 v4, 0x0 const/4 v5, -0x1 :goto_0 const/4 v6, 0x0 const/4 v7, 0x2 if-ge v2, v1, :cond_5 iget-object v8, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; invoke-interface {v8, v2}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->findViewHolder(I)Landroidx/recyclerview/widget/RecyclerView$ViewHolder; move-result-object v8 const/4 v9, 0x1 if-nez v8, :cond_2 invoke-direct {p0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->canFindInPreLayout(I)Z move-result v8 if-eqz v8, :cond_0 goto :goto_2 :cond_0 if-ne v5, v9, :cond_1 invoke-virtual {p0, v7, v0, v4, v6}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object v5 invoke-direct {p0, v5}, Landroidx/recyclerview/widget/AdapterHelper;->postponeAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V const/4 v5, 0x1 goto :goto_1 :cond_1 const/4 v5, 0x0 :goto_1 const/4 v6, 0x0 goto :goto_4 :cond_2 :goto_2 if-nez v5, :cond_3 invoke-virtual {p0, v7, v0, v4, v6}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object v5 invoke-direct {p0, v5}, Landroidx/recyclerview/widget/AdapterHelper;->dispatchAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V const/4 v5, 0x1 goto :goto_3 :cond_3 const/4 v5, 0x0 :goto_3 const/4 v6, 0x1 :goto_4 if-eqz v5, :cond_4 sub-int/2addr v2, v4 sub-int/2addr v1, v4 const/4 v4, 0x1 goto :goto_5 :cond_4 add-int/lit8 v4, v4, 0x1 :goto_5 add-int/2addr v2, v9 move v5, v6 goto :goto_0 :cond_5 iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-eq v4, v1, :cond_6 invoke-virtual {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V invoke-virtual {p0, v7, v0, v4, v6}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object p1 :cond_6 if-nez v5, :cond_7 invoke-direct {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->dispatchAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V return-void :cond_7 invoke-direct {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->postponeAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V return-void .end method .method private applyUpdate(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V .locals 9 iget v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v2, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr v1, v2 iget v2, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I const/4 v3, 0x0 const/4 v4, -0x1 move v4, v0 const/4 v0, 0x0 const/4 v5, -0x1 :goto_0 const/4 v6, 0x4 if-ge v2, v1, :cond_4 iget-object v7, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; invoke-interface {v7, v2}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->findViewHolder(I)Landroidx/recyclerview/widget/RecyclerView$ViewHolder; move-result-object v7 const/4 v8, 0x1 if-nez v7, :cond_2 invoke-direct {p0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->canFindInPreLayout(I)Z move-result v7 if-eqz v7, :cond_0 goto :goto_1 :cond_0 if-ne v5, v8, :cond_1 iget-object v5, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-virtual {p0, v6, v4, v0, v5}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object v0 invoke-direct {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->postponeAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V move v4, v2 const/4 v0, 0x0 :cond_1 const/4 v5, 0x0 goto :goto_2 :cond_2 :goto_1 if-nez v5, :cond_3 iget-object v5, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-virtual {p0, v6, v4, v0, v5}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object v0 invoke-direct {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->dispatchAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V move v4, v2 const/4 v0, 0x0 :cond_3 const/4 v5, 0x1 :goto_2 add-int/2addr v0, v8 add-int/lit8 v2, v2, 0x1 goto :goto_0 :cond_4 iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-eq v0, v1, :cond_5 iget-object v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-virtual {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V invoke-virtual {p0, v6, v4, v0, v1}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object p1 :cond_5 if-nez v5, :cond_6 invoke-direct {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->dispatchAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V return-void :cond_6 invoke-direct {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->postponeAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V return-void .end method .method private canFindInPreLayout(I)Z .locals 7 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 const/4 v1, 0x0 const/4 v2, 0x0 :goto_0 if-ge v2, v0, :cond_3 iget-object v3, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v3, v2}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v3 check-cast v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/16 v5, 0x8 const/4 v6, 0x1 if-ne v4, v5, :cond_0 iget v3, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/lit8 v4, v2, 0x1 invoke-virtual {p0, v3, v4}, Landroidx/recyclerview/widget/AdapterHelper;->findPositionOffset(II)I move-result v3 if-ne v3, p1, :cond_2 return v6 :cond_0 iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I if-ne v4, v6, :cond_2 iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v5, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr v4, v5 iget v3, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I :goto_1 if-ge v3, v4, :cond_2 add-int/lit8 v5, v2, 0x1 invoke-virtual {p0, v3, v5}, Landroidx/recyclerview/widget/AdapterHelper;->findPositionOffset(II)I move-result v5 if-ne v5, p1, :cond_1 return v6 :cond_1 add-int/lit8 v3, v3, 0x1 goto :goto_1 :cond_2 add-int/lit8 v2, v2, 0x1 goto :goto_0 :cond_3 return v1 .end method .method private dispatchAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V .locals 12 iget v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v1, 0x1 if-eq v0, v1, :cond_9 iget v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/16 v2, 0x8 if-eq v0, v2, :cond_9 iget v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v2, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I invoke-direct {p0, v0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->updatePositionWithPostponed(II)I move-result v0 iget v2, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v3, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v4, 0x2 const/4 v5, 0x4 const/4 v6, 0x0 if-eq v3, v4, :cond_1 if-ne v3, v5, :cond_0 const/4 v3, 0x1 goto :goto_0 :cond_0 new-instance v0, Ljava/lang/IllegalArgumentException; invoke-static {p1}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String; move-result-object p1 const-string v1, "op should be remove or update." invoke-virtual {v1, p1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String; move-result-object p1 invoke-direct {v0, p1}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw v0 :cond_1 const/4 v3, 0x0 :goto_0 move v7, v0 move v8, v2 const/4 v0, 0x1 const/4 v2, 0x1 :goto_1 iget v9, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-ge v0, v9, :cond_7 iget v9, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I mul-int v10, v3, v0 add-int/2addr v9, v10 iget v10, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I invoke-direct {p0, v9, v10}, Landroidx/recyclerview/widget/AdapterHelper;->updatePositionWithPostponed(II)I move-result v9 iget v10, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I if-eq v10, v4, :cond_4 if-eq v10, v5, :cond_3 :cond_2 const/4 v10, 0x0 goto :goto_3 :cond_3 add-int/lit8 v10, v7, 0x1 if-ne v9, v10, :cond_2 :goto_2 const/4 v10, 0x1 goto :goto_3 :cond_4 if-ne v9, v7, :cond_2 goto :goto_2 :goto_3 if-eqz v10, :cond_5 add-int/lit8 v2, v2, 0x1 goto :goto_4 :cond_5 iget v10, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I iget-object v11, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-virtual {p0, v10, v7, v2, v11}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object v7 invoke-virtual {p0, v7, v8}, Landroidx/recyclerview/widget/AdapterHelper;->dispatchFirstPassAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;I)V invoke-virtual {p0, v7}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V iget v7, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I if-ne v7, v5, :cond_6 add-int/2addr v8, v2 :cond_6 move v7, v9 const/4 v2, 0x1 :goto_4 add-int/lit8 v0, v0, 0x1 goto :goto_1 :cond_7 iget-object v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-virtual {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V if-lez v2, :cond_8 iget p1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I invoke-virtual {p0, p1, v7, v2, v0}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object p1 invoke-virtual {p0, p1, v8}, Landroidx/recyclerview/widget/AdapterHelper;->dispatchFirstPassAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;I)V invoke-virtual {p0, p1}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V :cond_8 return-void :cond_9 new-instance p1, Ljava/lang/IllegalArgumentException; const-string v0, "should not dispatch add or move for pre layout" invoke-direct {p1, v0}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V goto :goto_6 :goto_5 throw p1 :goto_6 goto :goto_5 .end method .method private postponeAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V .locals 3 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v0, p1}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z iget v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v1, 0x1 if-eq v0, v1, :cond_3 const/4 v1, 0x2 if-eq v0, v1, :cond_2 const/4 v1, 0x4 if-eq v0, v1, :cond_1 const/16 v1, 0x8 if-ne v0, v1, :cond_0 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget p1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I invoke-interface {v0, v1, p1}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->offsetPositionsForMove(II)V return-void :cond_0 new-instance v0, Ljava/lang/IllegalArgumentException; invoke-static {p1}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String; move-result-object p1 const-string v1, "Unknown update op type for " invoke-virtual {v1, p1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String; move-result-object p1 invoke-direct {v0, p1}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw v0 :cond_1 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v2, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I iget-object p1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-interface {v0, v1, v2, p1}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->markViewHoldersUpdated(IILjava/lang/Object;)V return-void :cond_2 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget p1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I invoke-interface {v0, v1, p1}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->offsetPositionsForRemovingLaidOutOrNewView(II)V return-void :cond_3 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget p1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I invoke-interface {v0, v1, p1}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->offsetPositionsForAdd(II)V return-void .end method .method private updatePositionWithPostponed(II)I .locals 6 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 const/4 v1, 0x1 sub-int/2addr v0, v1 :goto_0 const/16 v2, 0x8 if-ltz v0, :cond_d iget-object v3, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v3, v0}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v3 check-cast v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v5, 0x2 if-ne v4, v2, :cond_8 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-ge v2, v4, :cond_0 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I goto :goto_1 :cond_0 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I :goto_1 if-lt p1, v2, :cond_6 if-gt p1, v4, :cond_6 iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-ne v2, v4, :cond_3 if-ne p2, v1, :cond_1 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I goto :goto_2 :cond_1 if-ne p2, v5, :cond_2 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I sub-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I :cond_2 :goto_2 add-int/lit8 p1, p1, 0x1 goto :goto_4 :cond_3 if-ne p2, v1, :cond_4 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I add-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I goto :goto_3 :cond_4 if-ne p2, v5, :cond_5 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I sub-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I :cond_5 :goto_3 add-int/lit8 p1, p1, -0x1 goto :goto_4 :cond_6 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-ge p1, v2, :cond_c if-ne p2, v1, :cond_7 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I add-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I goto :goto_4 :cond_7 if-ne p2, v5, :cond_c iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I sub-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I sub-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I goto :goto_4 :cond_8 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-gt v2, p1, :cond_a iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I if-ne v2, v1, :cond_9 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I sub-int/2addr p1, v2 goto :goto_4 :cond_9 iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I if-ne v2, v5, :cond_c iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr p1, v2 goto :goto_4 :cond_a if-ne p2, v1, :cond_b iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I add-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I goto :goto_4 :cond_b if-ne p2, v5, :cond_c iget v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I sub-int/2addr v2, v1 iput v2, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I :cond_c :goto_4 add-int/lit8 v0, v0, -0x1 goto/16 :goto_0 :cond_d iget-object p2, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {p2}, Ljava/util/ArrayList;->size()I move-result p2 sub-int/2addr p2, v1 :goto_5 if-ltz p2, :cond_11 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v0, p2}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v0 check-cast v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; iget v1, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I if-ne v1, v2, :cond_f iget v1, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I iget v3, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-eq v1, v3, :cond_e iget v1, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-gez v1, :cond_10 :cond_e iget-object v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v1, p2}, Ljava/util/ArrayList;->remove(I)Ljava/lang/Object; invoke-virtual {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V goto :goto_6 :cond_f iget v1, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-gtz v1, :cond_10 iget-object v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v1, p2}, Ljava/util/ArrayList;->remove(I)Ljava/lang/Object; invoke-virtual {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V :cond_10 :goto_6 add-int/lit8 p2, p2, -0x1 goto :goto_5 :cond_11 return p1 .end method # virtual methods .method varargs addUpdateOp([Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)Landroidx/recyclerview/widget/AdapterHelper; .locals 1 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-static {v0, p1}, Ljava/util/Collections;->addAll(Ljava/util/Collection;[Ljava/lang/Object;)Z return-object p0 .end method .method public applyPendingUpdatesToPosition(I)I .locals 5 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 const/4 v1, 0x0 :goto_0 if-ge v1, v0, :cond_7 iget-object v2, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v2, v1}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v2 check-cast v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; iget v3, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v4, 0x1 if-eq v3, v4, :cond_5 const/4 v4, 0x2 if-eq v3, v4, :cond_3 const/16 v4, 0x8 if-eq v3, v4, :cond_0 goto :goto_1 :cond_0 iget v3, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-ne v3, p1, :cond_1 iget p1, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I goto :goto_1 :cond_1 iget v3, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-ge v3, p1, :cond_2 add-int/lit8 p1, p1, -0x1 :cond_2 iget v2, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-gt v2, p1, :cond_6 add-int/lit8 p1, p1, 0x1 goto :goto_1 :cond_3 iget v3, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-gt v3, p1, :cond_6 iget v3, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v4, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr v3, v4 if-le v3, p1, :cond_4 const/4 p1, -0x1 return p1 :cond_4 iget v2, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I sub-int/2addr p1, v2 goto :goto_1 :cond_5 iget v3, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-gt v3, p1, :cond_6 iget v2, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr p1, v2 :cond_6 :goto_1 add-int/lit8 v1, v1, 0x1 goto :goto_0 :cond_7 return p1 .end method .method consumePostponedUpdates()V .locals 5 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 const/4 v1, 0x0 const/4 v2, 0x0 :goto_0 if-ge v2, v0, :cond_0 iget-object v3, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v4, v2}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v4 check-cast v4, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; invoke-interface {v3, v4}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->onDispatchSecondPass(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V add-int/lit8 v2, v2, 0x1 goto :goto_0 :cond_0 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOpsAndClearList(Ljava/util/List;)V iput v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I return-void .end method .method consumeUpdatesInOnePass()V .locals 7 invoke-virtual {p0}, Landroidx/recyclerview/widget/AdapterHelper;->consumePostponedUpdates()V iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 const/4 v1, 0x0 const/4 v2, 0x0 :goto_0 if-ge v2, v0, :cond_5 iget-object v3, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v3, v2}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v3 check-cast v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; iget v4, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v5, 0x1 if-eq v4, v5, :cond_3 const/4 v5, 0x2 if-eq v4, v5, :cond_2 const/4 v5, 0x4 if-eq v4, v5, :cond_1 const/16 v5, 0x8 if-eq v4, v5, :cond_0 goto :goto_1 :cond_0 iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; invoke-interface {v4, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->onDispatchSecondPass(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v5, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v3, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I invoke-interface {v4, v5, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->offsetPositionsForMove(II)V goto :goto_1 :cond_1 iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; invoke-interface {v4, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->onDispatchSecondPass(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v5, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v6, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I iget-object v3, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-interface {v4, v5, v6, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->markViewHoldersUpdated(IILjava/lang/Object;)V goto :goto_1 :cond_2 iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; invoke-interface {v4, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->onDispatchSecondPass(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v5, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v3, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I invoke-interface {v4, v5, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->offsetPositionsForRemovingInvisible(II)V goto :goto_1 :cond_3 iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; invoke-interface {v4, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->onDispatchSecondPass(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V iget-object v4, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v5, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v3, v3, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I invoke-interface {v4, v5, v3}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->offsetPositionsForAdd(II)V :goto_1 iget-object v3, p0, Landroidx/recyclerview/widget/AdapterHelper;->mOnItemProcessedCallback:Ljava/lang/Runnable; if-eqz v3, :cond_4 invoke-interface {v3}, Ljava/lang/Runnable;->run()V :cond_4 add-int/lit8 v2, v2, 0x1 goto :goto_0 :cond_5 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOpsAndClearList(Ljava/util/List;)V iput v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I return-void .end method .method dispatchFirstPassAndUpdateViewHolders(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;I)V .locals 2 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; invoke-interface {v0, p1}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->onDispatchFirstPass(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V iget v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v1, 0x2 if-eq v0, v1, :cond_1 const/4 v1, 0x4 if-ne v0, v1, :cond_0 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget v1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I iget-object p1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; invoke-interface {v0, p2, v1, p1}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->markViewHoldersUpdated(IILjava/lang/Object;)V return-void :cond_0 new-instance p1, Ljava/lang/IllegalArgumentException; const-string p2, "only remove and update ops can be dispatched in first pass" invoke-direct {p1, p2}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p1 :cond_1 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mCallback:Landroidx/recyclerview/widget/AdapterHelper$Callback; iget p1, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I invoke-interface {v0, p2, p1}, Landroidx/recyclerview/widget/AdapterHelper$Callback;->offsetPositionsForRemovingInvisible(II)V return-void .end method .method findPositionOffset(I)I .locals 1 const/4 v0, 0x0 invoke-virtual {p0, p1, v0}, Landroidx/recyclerview/widget/AdapterHelper;->findPositionOffset(II)I move-result p1 return p1 .end method .method findPositionOffset(II)I .locals 4 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 :goto_0 if-ge p2, v0, :cond_6 iget-object v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v1, p2}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v1 check-cast v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; iget v2, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/16 v3, 0x8 if-ne v2, v3, :cond_2 iget v2, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-ne v2, p1, :cond_0 iget p1, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I goto :goto_1 :cond_0 iget v2, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-ge v2, p1, :cond_1 add-int/lit8 p1, p1, -0x1 :cond_1 iget v1, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I if-gt v1, p1, :cond_5 add-int/lit8 p1, p1, 0x1 goto :goto_1 :cond_2 iget v2, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I if-gt v2, p1, :cond_5 iget v2, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v3, 0x2 if-ne v2, v3, :cond_4 iget v2, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iget v3, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr v2, v3 if-ge p1, v2, :cond_3 const/4 p1, -0x1 return p1 :cond_3 iget v1, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I sub-int/2addr p1, v1 goto :goto_1 :cond_4 iget v2, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v3, 0x1 if-ne v2, v3, :cond_5 iget v1, v1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I add-int/2addr p1, v1 :cond_5 :goto_1 add-int/lit8 p2, p2, 0x1 goto :goto_0 :cond_6 return p1 .end method .method hasAnyUpdateTypes(I)Z .locals 1 iget v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I and-int/2addr p1, v0 if-eqz p1, :cond_0 const/4 p1, 0x1 return p1 :cond_0 const/4 p1, 0x0 return p1 .end method .method hasPendingUpdates()Z .locals 1 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 if-lez v0, :cond_0 const/4 v0, 0x1 return v0 :cond_0 const/4 v0, 0x0 return v0 .end method .method hasUpdates()Z .locals 1 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->isEmpty()Z move-result v0 if-nez v0, :cond_0 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->isEmpty()Z move-result v0 if-nez v0, :cond_0 const/4 v0, 0x1 return v0 :cond_0 const/4 v0, 0x0 return v0 .end method .method public obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; .locals 1 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mUpdateOpPool:Landroidx/core/util/Pools$Pool; invoke-interface {v0}, Landroidx/core/util/Pools$Pool;->acquire()Ljava/lang/Object; move-result-object v0 check-cast v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; if-nez v0, :cond_0 new-instance v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; invoke-direct {v0, p1, p2, p3, p4}, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->(IIILjava/lang/Object;)V goto :goto_0 :cond_0 iput p1, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I iput p2, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->positionStart:I iput p3, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->itemCount:I iput-object p4, v0, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; :goto_0 return-object v0 .end method .method onItemRangeChanged(IILjava/lang/Object;)Z .locals 3 const/4 v0, 0x0 if-gtz p2, :cond_0 return v0 :cond_0 iget-object v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; const/4 v2, 0x4 invoke-virtual {p0, v2, p1, p2, p3}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object p1 invoke-virtual {v1, p1}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z iget p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I or-int/2addr p1, v2 iput p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I iget-object p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {p1}, Ljava/util/ArrayList;->size()I move-result p1 const/4 p2, 0x1 if-ne p1, p2, :cond_1 return p2 :cond_1 return v0 .end method .method onItemRangeInserted(II)Z .locals 4 const/4 v0, 0x0 if-gtz p2, :cond_0 return v0 :cond_0 iget-object v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; const/4 v2, 0x0 const/4 v3, 0x1 invoke-virtual {p0, v3, p1, p2, v2}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object p1 invoke-virtual {v1, p1}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z iget p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I or-int/2addr p1, v3 iput p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I iget-object p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {p1}, Ljava/util/ArrayList;->size()I move-result p1 if-ne p1, v3, :cond_1 return v3 :cond_1 return v0 .end method .method onItemRangeMoved(III)Z .locals 4 const/4 v0, 0x0 if-ne p1, p2, :cond_0 return v0 :cond_0 const/4 v1, 0x1 if-ne p3, v1, :cond_2 iget-object p3, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; const/4 v2, 0x0 const/16 v3, 0x8 invoke-virtual {p0, v3, p1, p2, v2}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object p1 invoke-virtual {p3, p1}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z iget p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I or-int/2addr p1, v3 iput p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I iget-object p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {p1}, Ljava/util/ArrayList;->size()I move-result p1 if-ne p1, v1, :cond_1 return v1 :cond_1 return v0 :cond_2 new-instance p1, Ljava/lang/IllegalArgumentException; const-string p2, "Moving more than 1 item is not supported yet" invoke-direct {p1, p2}, Ljava/lang/IllegalArgumentException;->(Ljava/lang/String;)V throw p1 .end method .method onItemRangeRemoved(II)Z .locals 4 const/4 v0, 0x0 if-gtz p2, :cond_0 return v0 :cond_0 iget-object v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; const/4 v2, 0x0 const/4 v3, 0x2 invoke-virtual {p0, v3, p1, p2, v2}, Landroidx/recyclerview/widget/AdapterHelper;->obtainUpdateOp(IIILjava/lang/Object;)Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; move-result-object p1 invoke-virtual {v1, p1}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z iget p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I or-int/2addr p1, v3 iput p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I iget-object p1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {p1}, Ljava/util/ArrayList;->size()I move-result p1 const/4 p2, 0x1 if-ne p1, p2, :cond_1 return p2 :cond_1 return v0 .end method .method preProcess()V .locals 5 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mOpReorderer:Landroidx/recyclerview/widget/OpReorderer; iget-object v1, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v0, v1}, Landroidx/recyclerview/widget/OpReorderer;->reorderOps(Ljava/util/List;)V iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->size()I move-result v0 const/4 v1, 0x0 :goto_0 if-ge v1, v0, :cond_5 iget-object v2, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v2, v1}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object; move-result-object v2 check-cast v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; iget v3, v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->cmd:I const/4 v4, 0x1 if-eq v3, v4, :cond_3 const/4 v4, 0x2 if-eq v3, v4, :cond_2 const/4 v4, 0x4 if-eq v3, v4, :cond_1 const/16 v4, 0x8 if-eq v3, v4, :cond_0 goto :goto_1 :cond_0 invoke-direct {p0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->applyMove(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V goto :goto_1 :cond_1 invoke-direct {p0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->applyUpdate(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V goto :goto_1 :cond_2 invoke-direct {p0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->applyRemove(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V goto :goto_1 :cond_3 invoke-direct {p0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->applyAdd(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V :goto_1 iget-object v2, p0, Landroidx/recyclerview/widget/AdapterHelper;->mOnItemProcessedCallback:Ljava/lang/Runnable; if-eqz v2, :cond_4 invoke-interface {v2}, Ljava/lang/Runnable;->run()V :cond_4 add-int/lit8 v1, v1, 0x1 goto :goto_0 :cond_5 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {v0}, Ljava/util/ArrayList;->clear()V return-void .end method .method public recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V .locals 1 iget-boolean v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mDisableRecycler:Z if-nez v0, :cond_0 const/4 v0, 0x0 iput-object v0, p1, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;->payload:Ljava/lang/Object; iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mUpdateOpPool:Landroidx/core/util/Pools$Pool; invoke-interface {v0, p1}, Landroidx/core/util/Pools$Pool;->release(Ljava/lang/Object;)Z :cond_0 return-void .end method .method recycleUpdateOpsAndClearList(Ljava/util/List;)V .locals 3 .annotation system Ldalvik/annotation/Signature; value = { "(", "Ljava/util/List<", "Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;", ">;)V" } .end annotation invoke-interface {p1}, Ljava/util/List;->size()I move-result v0 const/4 v1, 0x0 :goto_0 if-ge v1, v0, :cond_0 invoke-interface {p1, v1}, Ljava/util/List;->get(I)Ljava/lang/Object; move-result-object v2 check-cast v2, Landroidx/recyclerview/widget/AdapterHelper$UpdateOp; invoke-virtual {p0, v2}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOp(Landroidx/recyclerview/widget/AdapterHelper$UpdateOp;)V add-int/lit8 v1, v1, 0x1 goto :goto_0 :cond_0 invoke-interface {p1}, Ljava/util/List;->clear()V return-void .end method .method reset()V .locals 1 iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPendingUpdates:Ljava/util/ArrayList; invoke-virtual {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOpsAndClearList(Ljava/util/List;)V iget-object v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mPostponedList:Ljava/util/ArrayList; invoke-virtual {p0, v0}, Landroidx/recyclerview/widget/AdapterHelper;->recycleUpdateOpsAndClearList(Ljava/util/List;)V const/4 v0, 0x0 iput v0, p0, Landroidx/recyclerview/widget/AdapterHelper;->mExistingUpdateTypes:I return-void .end method