apkfuckery/com.discord/smali/androidx/constraintlayout/solver/LinearSystem.smali
2019-02-04 21:29:01 +01:00

3226 lines
104 KiB
Smali

.class public Landroidx/constraintlayout/solver/LinearSystem;
.super Ljava/lang/Object;
.source "LinearSystem.java"
# annotations
.annotation system Ldalvik/annotation/MemberClasses;
value = {
Landroidx/constraintlayout/solver/LinearSystem$Row;
}
.end annotation
# static fields
.field private static final DEBUG:Z = false
.field public static final FULL_DEBUG:Z = false
.field private static POOL_SIZE:I = 0x3e8
.field public static sMetrics:Landroidx/constraintlayout/solver/Metrics;
# instance fields
.field private TABLE_SIZE:I
.field public graphOptimizer:Z
.field private mAlreadyTestedCandidates:[Z
.field final mCache:Landroidx/constraintlayout/solver/Cache;
.field private mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
.field private mMaxColumns:I
.field private mMaxRows:I
.field mNumColumns:I
.field mNumRows:I
.field private mPoolVariables:[Landroidx/constraintlayout/solver/SolverVariable;
.field private mPoolVariablesCount:I
.field mRows:[Landroidx/constraintlayout/solver/ArrayRow;
.field private final mTempGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
.field private mVariables:Ljava/util/HashMap;
.annotation system Ldalvik/annotation/Signature;
value = {
"Ljava/util/HashMap<",
"Ljava/lang/String;",
"Landroidx/constraintlayout/solver/SolverVariable;",
">;"
}
.end annotation
.end field
.field mVariablesID:I
.field private tempClientsCopy:[Landroidx/constraintlayout/solver/ArrayRow;
# direct methods
.method static constructor <clinit>()V
.locals 0
return-void
.end method
.method public constructor <init>()V
.locals 3
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
const/4 v0, 0x0
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
const/4 v1, 0x0
iput-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
const/16 v2, 0x20
iput v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
iput v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
iput-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
iput-boolean v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->graphOptimizer:Z
new-array v1, v2, [Z
iput-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
const/4 v1, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
iput v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxRows:I
sget v1, Landroidx/constraintlayout/solver/LinearSystem;->POOL_SIZE:I
new-array v1, v1, [Landroidx/constraintlayout/solver/SolverVariable;
iput-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariablesCount:I
new-array v0, v2, [Landroidx/constraintlayout/solver/ArrayRow;
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->tempClientsCopy:[Landroidx/constraintlayout/solver/ArrayRow;
new-array v0, v2, [Landroidx/constraintlayout/solver/ArrayRow;
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->releaseRows()V
new-instance v0, Landroidx/constraintlayout/solver/Cache;
invoke-direct {v0}, Landroidx/constraintlayout/solver/Cache;-><init>()V
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
new-instance v0, Landroidx/constraintlayout/solver/GoalRow;
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
invoke-direct {v0, v1}, Landroidx/constraintlayout/solver/GoalRow;-><init>(Landroidx/constraintlayout/solver/Cache;)V
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
new-instance v0, Landroidx/constraintlayout/solver/ArrayRow;
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
invoke-direct {v0, v1}, Landroidx/constraintlayout/solver/ArrayRow;-><init>(Landroidx/constraintlayout/solver/Cache;)V
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mTempGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
return-void
.end method
.method private acquireSolverVariable(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)Landroidx/constraintlayout/solver/SolverVariable;
.locals 2
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v0, v0, Landroidx/constraintlayout/solver/Cache;->solverVariablePool:Landroidx/constraintlayout/solver/Pools$Pool;
invoke-interface {v0}, Landroidx/constraintlayout/solver/Pools$Pool;->acquire()Ljava/lang/Object;
move-result-object v0
check-cast v0, Landroidx/constraintlayout/solver/SolverVariable;
if-nez v0, :cond_0
new-instance v0, Landroidx/constraintlayout/solver/SolverVariable;
invoke-direct {v0, p1, p2}, Landroidx/constraintlayout/solver/SolverVariable;-><init>(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)V
invoke-virtual {v0, p1, p2}, Landroidx/constraintlayout/solver/SolverVariable;->setType(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)V
goto :goto_0
:cond_0
invoke-virtual {v0}, Landroidx/constraintlayout/solver/SolverVariable;->reset()V
invoke-virtual {v0, p1, p2}, Landroidx/constraintlayout/solver/SolverVariable;->setType(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)V
:goto_0
iget p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariablesCount:I
sget p2, Landroidx/constraintlayout/solver/LinearSystem;->POOL_SIZE:I
if-lt p1, p2, :cond_1
mul-int/lit8 p2, p2, 0x2
sput p2, Landroidx/constraintlayout/solver/LinearSystem;->POOL_SIZE:I
iget-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariables:[Landroidx/constraintlayout/solver/SolverVariable;
sget p2, Landroidx/constraintlayout/solver/LinearSystem;->POOL_SIZE:I
invoke-static {p1, p2}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;
move-result-object p1
check-cast p1, [Landroidx/constraintlayout/solver/SolverVariable;
iput-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariables:[Landroidx/constraintlayout/solver/SolverVariable;
:cond_1
iget-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget p2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariablesCount:I
add-int/lit8 v1, p2, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariablesCount:I
aput-object v0, p1, p2
return-object v0
.end method
.method private addError(Landroidx/constraintlayout/solver/ArrayRow;)V
.locals 1
const/4 v0, 0x0
invoke-virtual {p1, p0, v0}, Landroidx/constraintlayout/solver/ArrayRow;->addError(Landroidx/constraintlayout/solver/LinearSystem;I)Landroidx/constraintlayout/solver/ArrayRow;
return-void
.end method
.method private final addRow(Landroidx/constraintlayout/solver/ArrayRow;)V
.locals 3
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
aget-object v0, v0, v1
if-eqz v0, :cond_0
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v0, v0, Landroidx/constraintlayout/solver/Cache;->arrayRowPool:Landroidx/constraintlayout/solver/Pools$Pool;
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
aget-object v1, v1, v2
invoke-interface {v0, v1}, Landroidx/constraintlayout/solver/Pools$Pool;->release(Ljava/lang/Object;)Z
:cond_0
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
aput-object p1, v0, v1
iget-object v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
iput v1, v0, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
iget-object v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
invoke-virtual {v0, p1}, Landroidx/constraintlayout/solver/SolverVariable;->updateReferencesWithNewDefinition(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method private addSingleError(Landroidx/constraintlayout/solver/ArrayRow;I)V
.locals 1
const/4 v0, 0x0
invoke-virtual {p0, p1, p2, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;II)V
return-void
.end method
.method private computeValues()V
.locals 3
const/4 v0, 0x0
:goto_0
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v0, v1, :cond_0
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v1, v1, v0
iget-object v2, v1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iget v1, v1, Landroidx/constraintlayout/solver/ArrayRow;->constantValue:F
iput v1, v2, Landroidx/constraintlayout/solver/SolverVariable;->computedValue:F
add-int/lit8 v0, v0, 0x1
goto :goto_0
:cond_0
return-void
.end method
.method public static createRowCentering(Landroidx/constraintlayout/solver/LinearSystem;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IFLandroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IZ)Landroidx/constraintlayout/solver/ArrayRow;
.locals 9
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v8
move-object v0, v8
move-object v1, p1
move-object v2, p2
move v3, p3
move v4, p4
move-object v5, p5
move-object v6, p6
move/from16 v7, p7
invoke-virtual/range {v0 .. v7}, Landroidx/constraintlayout/solver/ArrayRow;->createRowCentering(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IFLandroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
if-eqz p8, :cond_0
const/4 v0, 0x4
move-object v1, p0
invoke-virtual {v8, p0, v0}, Landroidx/constraintlayout/solver/ArrayRow;->addError(Landroidx/constraintlayout/solver/LinearSystem;I)Landroidx/constraintlayout/solver/ArrayRow;
:cond_0
return-object v8
.end method
.method public static createRowDimensionPercent(Landroidx/constraintlayout/solver/LinearSystem;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;FZ)Landroidx/constraintlayout/solver/ArrayRow;
.locals 1
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
if-eqz p5, :cond_0
invoke-direct {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addError(Landroidx/constraintlayout/solver/ArrayRow;)V
:cond_0
invoke-virtual {v0, p1, p2, p3, p4}, Landroidx/constraintlayout/solver/ArrayRow;->createRowDimensionPercent(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;F)Landroidx/constraintlayout/solver/ArrayRow;
move-result-object p0
return-object p0
.end method
.method public static createRowEquals(Landroidx/constraintlayout/solver/LinearSystem;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IZ)Landroidx/constraintlayout/solver/ArrayRow;
.locals 1
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2, p3}, Landroidx/constraintlayout/solver/ArrayRow;->createRowEquals(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
if-eqz p4, :cond_0
const/4 p1, 0x1
invoke-direct {p0, v0, p1}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;I)V
:cond_0
return-object v0
.end method
.method public static createRowGreaterThan(Landroidx/constraintlayout/solver/LinearSystem;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IZ)Landroidx/constraintlayout/solver/ArrayRow;
.locals 2
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v1
invoke-virtual {v1, p1, p2, v0, p3}, Landroidx/constraintlayout/solver/ArrayRow;->createRowGreaterThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
if-eqz p4, :cond_0
iget-object p1, v1, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {p1, v0}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result p1
const/high16 p2, -0x40800000 # -1.0f
mul-float p1, p1, p2
float-to-int p1, p1
invoke-direct {p0, v1, p1}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;I)V
:cond_0
return-object v1
.end method
.method public static createRowLowerThan(Landroidx/constraintlayout/solver/LinearSystem;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IZ)Landroidx/constraintlayout/solver/ArrayRow;
.locals 2
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v1
invoke-virtual {v1, p1, p2, v0, p3}, Landroidx/constraintlayout/solver/ArrayRow;->createRowLowerThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
if-eqz p4, :cond_0
iget-object p1, v1, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {p1, v0}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result p1
const/high16 p2, -0x40800000 # -1.0f
mul-float p1, p1, p2
float-to-int p1, p1
invoke-direct {p0, v1, p1}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;I)V
:cond_0
return-object v1
.end method
.method private createVariable(Ljava/lang/String;Landroidx/constraintlayout/solver/SolverVariable$Type;)Landroidx/constraintlayout/solver/SolverVariable;
.locals 5
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_0
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->variables:J
const-wide/16 v3, 0x1
add-long/2addr v1, v3
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->variables:J
:cond_0
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v1, :cond_1
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->increaseTableSize()V
:cond_1
const/4 v0, 0x0
invoke-direct {p0, p2, v0}, Landroidx/constraintlayout/solver/LinearSystem;->acquireSolverVariable(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object p2
invoke-virtual {p2, p1}, Landroidx/constraintlayout/solver/SolverVariable;->setName(Ljava/lang/String;)V
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iput v0, p2, Landroidx/constraintlayout/solver/SolverVariable;->id:I
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
if-nez v0, :cond_2
new-instance v0, Ljava/util/HashMap;
invoke-direct {v0}, Ljava/util/HashMap;-><init>()V
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
:cond_2
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
invoke-virtual {v0, p1, p2}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
iget-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object p1, p1, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
aput-object p2, p1, v0
return-object p2
.end method
.method private displayRows()V
.locals 3
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->displaySolverVariables()V
const-string v0, ""
const/4 v1, 0x0
:goto_0
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v1, v2, :cond_0
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v0, v0, v1
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v0, "\n"
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
add-int/lit8 v1, v1, 0x1
goto :goto_0
:cond_0
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
const-string v0, "\n"
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method private displaySolverVariables()V
.locals 2
new-instance v0, Ljava/lang/StringBuilder;
const-string v1, "Display Rows ("
invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v1, "x"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v1, ")\n"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method private enforceBFS(Landroidx/constraintlayout/solver/LinearSystem$Row;)I
.locals 17
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/lang/Exception;
}
.end annotation
move-object/from16 v0, p0
const/4 v2, 0x0
:goto_0
iget v3, v0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
const/4 v4, 0x0
if-ge v2, v3, :cond_1
iget-object v3, v0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v3, v3, v2
iget-object v3, v3, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iget-object v3, v3, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;
sget-object v6, Landroidx/constraintlayout/solver/SolverVariable$Type;->UNRESTRICTED:Landroidx/constraintlayout/solver/SolverVariable$Type;
if-eq v3, v6, :cond_0
iget-object v3, v0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v3, v3, v2
iget v3, v3, Landroidx/constraintlayout/solver/ArrayRow;->constantValue:F
cmpg-float v3, v3, v4
if-gez v3, :cond_0
const/4 v2, 0x1
goto :goto_1
:cond_0
add-int/lit8 v2, v2, 0x1
goto :goto_0
:cond_1
const/4 v2, 0x0
:goto_1
if-eqz v2, :cond_d
const/4 v2, 0x0
const/4 v3, 0x0
:goto_2
if-nez v2, :cond_e
sget-object v6, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
const-wide/16 v7, 0x1
if-eqz v6, :cond_2
iget-wide v9, v6, Landroidx/constraintlayout/solver/Metrics;->bfs:J
add-long/2addr v9, v7
iput-wide v9, v6, Landroidx/constraintlayout/solver/Metrics;->bfs:J
:cond_2
add-int/lit8 v3, v3, 0x1
const v6, 0x7f7fffff # Float.MAX_VALUE
const/4 v9, -0x1
const/4 v6, 0x0
const/4 v10, -0x1
const/4 v11, -0x1
const v12, 0x7f7fffff # Float.MAX_VALUE
const/4 v13, 0x0
:goto_3
iget v14, v0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v6, v14, :cond_9
iget-object v14, v0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v14, v14, v6
iget-object v15, v14, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iget-object v15, v15, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;
sget-object v1, Landroidx/constraintlayout/solver/SolverVariable$Type;->UNRESTRICTED:Landroidx/constraintlayout/solver/SolverVariable$Type;
if-eq v15, v1, :cond_8
iget-boolean v1, v14, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-nez v1, :cond_8
iget v1, v14, Landroidx/constraintlayout/solver/ArrayRow;->constantValue:F
cmpg-float v1, v1, v4
if-gez v1, :cond_8
const/4 v1, 0x1
:goto_4
iget v15, v0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
if-ge v1, v15, :cond_8
iget-object v15, v0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v15, v15, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
aget-object v15, v15, v1
iget-object v5, v14, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {v5, v15}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result v5
cmpg-float v16, v5, v4
if-lez v16, :cond_7
move v4, v13
move v13, v12
move v12, v11
move v11, v10
const/4 v10, 0x0
:goto_5
const/4 v7, 0x7
if-ge v10, v7, :cond_6
iget-object v7, v15, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F
aget v7, v7, v10
div-float/2addr v7, v5
cmpg-float v8, v7, v13
if-gez v8, :cond_3
if-eq v10, v4, :cond_4
:cond_3
if-le v10, v4, :cond_5
:cond_4
move v12, v1
move v11, v6
move v13, v7
move v4, v10
:cond_5
add-int/lit8 v10, v10, 0x1
goto :goto_5
:cond_6
move v10, v11
move v11, v12
move v12, v13
move v13, v4
:cond_7
add-int/lit8 v1, v1, 0x1
const/4 v4, 0x0
const-wide/16 v7, 0x1
goto :goto_4
:cond_8
add-int/lit8 v6, v6, 0x1
const/4 v4, 0x0
const-wide/16 v7, 0x1
goto :goto_3
:cond_9
if-eq v10, v9, :cond_b
iget-object v1, v0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v1, v1, v10
iget-object v4, v1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iput v9, v4, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
sget-object v4, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v4, :cond_a
iget-wide v5, v4, Landroidx/constraintlayout/solver/Metrics;->pivots:J
const-wide/16 v7, 0x1
add-long/2addr v5, v7
iput-wide v5, v4, Landroidx/constraintlayout/solver/Metrics;->pivots:J
:cond_a
iget-object v4, v0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v4, v4, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
aget-object v4, v4, v11
invoke-virtual {v1, v4}, Landroidx/constraintlayout/solver/ArrayRow;->pivot(Landroidx/constraintlayout/solver/SolverVariable;)V
iget-object v4, v1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iput v10, v4, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
iget-object v4, v1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
invoke-virtual {v4, v1}, Landroidx/constraintlayout/solver/SolverVariable;->updateReferencesWithNewDefinition(Landroidx/constraintlayout/solver/ArrayRow;)V
goto :goto_6
:cond_b
const/4 v2, 0x1
:goto_6
iget v1, v0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
div-int/lit8 v1, v1, 0x2
if-le v3, v1, :cond_c
const/4 v2, 0x1
:cond_c
const/4 v4, 0x0
goto/16 :goto_2
:cond_d
const/4 v3, 0x0
:cond_e
return v3
.end method
.method private getDisplaySize(I)Ljava/lang/String;
.locals 2
mul-int/lit8 p1, p1, 0x4
div-int/lit16 v0, p1, 0x400
div-int/lit16 v1, v0, 0x400
if-lez v1, :cond_0
new-instance p1, Ljava/lang/StringBuilder;
invoke-direct {p1}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {p1, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v0, " Mb"
invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p1
return-object p1
:cond_0
if-lez v0, :cond_1
new-instance p1, Ljava/lang/StringBuilder;
invoke-direct {p1}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v0, " Kb"
invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p1
return-object p1
:cond_1
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string p1, " bytes"
invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p1
return-object p1
.end method
.method private getDisplayStrength(I)Ljava/lang/String;
.locals 1
const/4 v0, 0x1
if-ne p1, v0, :cond_0
const-string p1, "LOW"
return-object p1
:cond_0
const/4 v0, 0x2
if-ne p1, v0, :cond_1
const-string p1, "MEDIUM"
return-object p1
:cond_1
const/4 v0, 0x3
if-ne p1, v0, :cond_2
const-string p1, "HIGH"
return-object p1
:cond_2
const/4 v0, 0x4
if-ne p1, v0, :cond_3
const-string p1, "HIGHEST"
return-object p1
:cond_3
const/4 v0, 0x5
if-ne p1, v0, :cond_4
const-string p1, "EQUALITY"
return-object p1
:cond_4
const/4 v0, 0x6
if-ne p1, v0, :cond_5
const-string p1, "FIXED"
return-object p1
:cond_5
const-string p1, "NONE"
return-object p1
.end method
.method public static getMetrics()Landroidx/constraintlayout/solver/Metrics;
.locals 1
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
return-object v0
.end method
.method private increaseTableSize()V
.locals 5
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
mul-int/lit8 v0, v0, 0x2
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
invoke-static {v0, v1}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;
move-result-object v0
check-cast v0, [Landroidx/constraintlayout/solver/ArrayRow;
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v1, v0, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
invoke-static {v1, v2}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;
move-result-object v1
check-cast v1, [Landroidx/constraintlayout/solver/SolverVariable;
iput-object v1, v0, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
new-array v1, v0, [Z
iput-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxRows:I
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_0
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->tableSizeIncrease:J
const-wide/16 v3, 0x1
add-long/2addr v1, v3
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->tableSizeIncrease:J
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->maxTableSize:J
iget v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
int-to-long v3, v3
invoke-static {v1, v2, v3, v4}, Ljava/lang/Math;->max(JJ)J
move-result-wide v1
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->maxTableSize:J
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->maxTableSize:J
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->lastTableSize:J
:cond_0
return-void
.end method
.method private final optimize(Landroidx/constraintlayout/solver/LinearSystem$Row;Z)I
.locals 13
sget-object p2, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
const-wide/16 v0, 0x1
if-eqz p2, :cond_0
iget-wide v2, p2, Landroidx/constraintlayout/solver/Metrics;->optimize:J
add-long/2addr v2, v0
iput-wide v2, p2, Landroidx/constraintlayout/solver/Metrics;->optimize:J
:cond_0
const/4 p2, 0x0
const/4 v2, 0x0
:goto_0
iget v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
if-ge v2, v3, :cond_1
iget-object v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
aput-boolean p2, v3, v2
add-int/lit8 v2, v2, 0x1
goto :goto_0
:cond_1
const/4 v2, 0x1
const/4 v3, 0x0
const/4 v4, 0x0
:goto_1
if-nez v3, :cond_c
sget-object v5, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v5, :cond_2
iget-wide v6, v5, Landroidx/constraintlayout/solver/Metrics;->iterations:J
add-long/2addr v6, v0
iput-wide v6, v5, Landroidx/constraintlayout/solver/Metrics;->iterations:J
:cond_2
add-int/lit8 v4, v4, 0x1
iget v5, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
mul-int/lit8 v5, v5, 0x2
if-lt v4, v5, :cond_3
return v4
:cond_3
invoke-interface {p1}, Landroidx/constraintlayout/solver/LinearSystem$Row;->getKey()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v5
if-eqz v5, :cond_4
iget-object v5, p0, Landroidx/constraintlayout/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
invoke-interface {p1}, Landroidx/constraintlayout/solver/LinearSystem$Row;->getKey()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v6
iget v6, v6, Landroidx/constraintlayout/solver/SolverVariable;->id:I
aput-boolean v2, v5, v6
:cond_4
iget-object v5, p0, Landroidx/constraintlayout/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
invoke-interface {p1, p0, v5}, Landroidx/constraintlayout/solver/LinearSystem$Row;->getPivotCandidate(Landroidx/constraintlayout/solver/LinearSystem;[Z)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v5
if-eqz v5, :cond_6
iget-object v6, p0, Landroidx/constraintlayout/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
iget v7, v5, Landroidx/constraintlayout/solver/SolverVariable;->id:I
aget-boolean v6, v6, v7
if-eqz v6, :cond_5
return v4
:cond_5
iget-object v6, p0, Landroidx/constraintlayout/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
iget v7, v5, Landroidx/constraintlayout/solver/SolverVariable;->id:I
aput-boolean v2, v6, v7
:cond_6
if-eqz v5, :cond_b
const v6, 0x7f7fffff # Float.MAX_VALUE
const/4 v7, -0x1
const/4 v6, 0x0
const/4 v8, -0x1
const v9, 0x7f7fffff # Float.MAX_VALUE
:goto_2
iget v10, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v6, v10, :cond_8
iget-object v10, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v10, v10, v6
iget-object v11, v10, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iget-object v11, v11, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;
sget-object v12, Landroidx/constraintlayout/solver/SolverVariable$Type;->UNRESTRICTED:Landroidx/constraintlayout/solver/SolverVariable$Type;
if-eq v11, v12, :cond_7
iget-boolean v11, v10, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-nez v11, :cond_7
invoke-virtual {v10, v5}, Landroidx/constraintlayout/solver/ArrayRow;->hasVariable(Landroidx/constraintlayout/solver/SolverVariable;)Z
move-result v11
if-eqz v11, :cond_7
iget-object v11, v10, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {v11, v5}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result v11
const/4 v12, 0x0
cmpg-float v12, v11, v12
if-gez v12, :cond_7
iget v10, v10, Landroidx/constraintlayout/solver/ArrayRow;->constantValue:F
neg-float v10, v10
div-float/2addr v10, v11
cmpg-float v11, v10, v9
if-gez v11, :cond_7
move v8, v6
move v9, v10
:cond_7
add-int/lit8 v6, v6, 0x1
goto :goto_2
:cond_8
if-ltz v8, :cond_a
iget-object v6, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v6, v6, v8
iget-object v9, v6, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iput v7, v9, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
sget-object v7, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v7, :cond_9
iget-wide v9, v7, Landroidx/constraintlayout/solver/Metrics;->pivots:J
add-long/2addr v9, v0
iput-wide v9, v7, Landroidx/constraintlayout/solver/Metrics;->pivots:J
:cond_9
invoke-virtual {v6, v5}, Landroidx/constraintlayout/solver/ArrayRow;->pivot(Landroidx/constraintlayout/solver/SolverVariable;)V
iget-object v5, v6, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iput v8, v5, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
iget-object v5, v6, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
invoke-virtual {v5, v6}, Landroidx/constraintlayout/solver/SolverVariable;->updateReferencesWithNewDefinition(Landroidx/constraintlayout/solver/ArrayRow;)V
goto/16 :goto_1
:cond_a
const/4 v3, 0x1
goto/16 :goto_1
:cond_b
const/4 v3, 0x1
goto/16 :goto_1
:cond_c
return v4
.end method
.method private releaseRows()V
.locals 3
const/4 v0, 0x0
:goto_0
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
array-length v2, v1
if-ge v0, v2, :cond_1
aget-object v1, v1, v0
if-eqz v1, :cond_0
iget-object v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v2, v2, Landroidx/constraintlayout/solver/Cache;->arrayRowPool:Landroidx/constraintlayout/solver/Pools$Pool;
invoke-interface {v2, v1}, Landroidx/constraintlayout/solver/Pools$Pool;->release(Ljava/lang/Object;)Z
:cond_0
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
const/4 v2, 0x0
aput-object v2, v1, v0
add-int/lit8 v0, v0, 0x1
goto :goto_0
:cond_1
return-void
.end method
.method private final updateRowFromVariables(Landroidx/constraintlayout/solver/ArrayRow;)V
.locals 2
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-lez v0, :cond_0
iget-object v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {v0, p1, v1}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->updateFromSystem(Landroidx/constraintlayout/solver/ArrayRow;[Landroidx/constraintlayout/solver/ArrayRow;)V
iget-object v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
iget v0, v0, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->currentSize:I
if-nez v0, :cond_0
const/4 v0, 0x1
iput-boolean v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
:cond_0
return-void
.end method
# virtual methods
.method public addCenterPoint(Landroidx/constraintlayout/solver/widgets/ConstraintWidget;Landroidx/constraintlayout/solver/widgets/ConstraintWidget;FI)V
.locals 18
move-object/from16 v0, p0
move-object/from16 v1, p1
move-object/from16 v2, p2
sget-object v3, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->LEFT:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v1, v3}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v3
invoke-virtual {v0, v3}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v5
sget-object v3, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->TOP:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v1, v3}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v3
invoke-virtual {v0, v3}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v7
sget-object v3, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->RIGHT:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v1, v3}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v3
invoke-virtual {v0, v3}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v3
sget-object v4, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->BOTTOM:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v1, v4}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v1
invoke-virtual {v0, v1}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v8
sget-object v1, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->LEFT:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v2, v1}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v1
invoke-virtual {v0, v1}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v1
sget-object v4, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->TOP:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v2, v4}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v4
invoke-virtual {v0, v4}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v9
sget-object v4, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->RIGHT:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v2, v4}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v4
invoke-virtual {v0, v4}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v12
sget-object v4, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;->BOTTOM:Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;
invoke-virtual {v2, v4}, Landroidx/constraintlayout/solver/widgets/ConstraintWidget;->getAnchor(Landroidx/constraintlayout/solver/widgets/ConstraintAnchor$Type;)Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
move-result-object v2
invoke-virtual {v0, v2}, Landroidx/constraintlayout/solver/LinearSystem;->createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v10
invoke-virtual/range {p0 .. p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v2
move/from16 v4, p3
float-to-double v13, v4
invoke-static {v13, v14}, Ljava/lang/Math;->sin(D)D
move-result-wide v15
move/from16 v4, p4
move-object/from16 v17, v3
int-to-double v3, v4
invoke-static {v3, v4}, Ljava/lang/Double;->isNaN(D)Z
move-object/from16 p1, v12
mul-double v11, v15, v3
double-to-float v11, v11
move-object v6, v2
invoke-virtual/range {v6 .. v11}, Landroidx/constraintlayout/solver/ArrayRow;->createRowWithAngle(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;F)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {v0, v2}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
invoke-virtual/range {p0 .. p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v2
invoke-static {v13, v14}, Ljava/lang/Math;->cos(D)D
move-result-wide v6
invoke-static {v3, v4}, Ljava/lang/Double;->isNaN(D)Z
mul-double v6, v6, v3
double-to-float v9, v6
move-object v4, v2
move-object/from16 v6, v17
move-object v7, v1
move-object/from16 v8, p1
invoke-virtual/range {v4 .. v9}, Landroidx/constraintlayout/solver/ArrayRow;->createRowWithAngle(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;F)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {v0, v2}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addCentering(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IFLandroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;II)V
.locals 11
move-object v0, p0
move/from16 v1, p8
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v10
move-object v2, v10
move-object v3, p1
move-object v4, p2
move v5, p3
move v6, p4
move-object/from16 v7, p5
move-object/from16 v8, p6
move/from16 v9, p7
invoke-virtual/range {v2 .. v9}, Landroidx/constraintlayout/solver/ArrayRow;->createRowCentering(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;IFLandroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
const/4 v2, 0x6
if-eq v1, v2, :cond_0
invoke-virtual {v10, p0, v1}, Landroidx/constraintlayout/solver/ArrayRow;->addError(Landroidx/constraintlayout/solver/LinearSystem;I)Landroidx/constraintlayout/solver/ArrayRow;
:cond_0
invoke-virtual {p0, v10}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
.locals 7
if-nez p1, :cond_0
return-void
:cond_0
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
const-wide/16 v1, 0x1
if-eqz v0, :cond_1
iget-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->constraints:J
add-long/2addr v3, v1
iput-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->constraints:J
iget-boolean v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-eqz v0, :cond_1
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
iget-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->simpleconstraints:J
add-long/2addr v3, v1
iput-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->simpleconstraints:J
:cond_1
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
const/4 v3, 0x1
add-int/2addr v0, v3
iget v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxRows:I
if-ge v0, v4, :cond_2
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/2addr v0, v3
iget v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v4, :cond_3
:cond_2
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->increaseTableSize()V
:cond_3
const/4 v0, 0x0
iget-boolean v4, p1, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-nez v4, :cond_a
invoke-direct {p0, p1}, Landroidx/constraintlayout/solver/LinearSystem;->updateRowFromVariables(Landroidx/constraintlayout/solver/ArrayRow;)V
invoke-virtual {p1}, Landroidx/constraintlayout/solver/ArrayRow;->isEmpty()Z
move-result v4
if-eqz v4, :cond_4
return-void
:cond_4
invoke-virtual {p1}, Landroidx/constraintlayout/solver/ArrayRow;->ensurePositiveConstant()V
invoke-virtual {p1, p0}, Landroidx/constraintlayout/solver/ArrayRow;->chooseSubject(Landroidx/constraintlayout/solver/LinearSystem;)Z
move-result v4
if-eqz v4, :cond_9
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createExtraVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
iput-object v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
invoke-direct {p0, p1}, Landroidx/constraintlayout/solver/LinearSystem;->addRow(Landroidx/constraintlayout/solver/ArrayRow;)V
iget-object v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mTempGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-interface {v4, p1}, Landroidx/constraintlayout/solver/LinearSystem$Row;->initFromRow(Landroidx/constraintlayout/solver/LinearSystem$Row;)V
iget-object v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mTempGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-direct {p0, v4, v3}, Landroidx/constraintlayout/solver/LinearSystem;->optimize(Landroidx/constraintlayout/solver/LinearSystem$Row;Z)I
iget v4, v0, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
const/4 v5, -0x1
if-ne v4, v5, :cond_8
iget-object v4, p1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
if-ne v4, v0, :cond_6
invoke-virtual {p1, v0}, Landroidx/constraintlayout/solver/ArrayRow;->pickPivot(Landroidx/constraintlayout/solver/SolverVariable;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
if-eqz v0, :cond_6
sget-object v4, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v4, :cond_5
iget-wide v5, v4, Landroidx/constraintlayout/solver/Metrics;->pivots:J
add-long/2addr v5, v1
iput-wide v5, v4, Landroidx/constraintlayout/solver/Metrics;->pivots:J
:cond_5
invoke-virtual {p1, v0}, Landroidx/constraintlayout/solver/ArrayRow;->pivot(Landroidx/constraintlayout/solver/SolverVariable;)V
:cond_6
iget-boolean v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-nez v0, :cond_7
iget-object v0, p1, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
invoke-virtual {v0, p1}, Landroidx/constraintlayout/solver/SolverVariable;->updateReferencesWithNewDefinition(Landroidx/constraintlayout/solver/ArrayRow;)V
:cond_7
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
sub-int/2addr v0, v3
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
:cond_8
const/4 v0, 0x1
:cond_9
invoke-virtual {p1}, Landroidx/constraintlayout/solver/ArrayRow;->hasKeyVariable()Z
move-result v1
if-nez v1, :cond_a
return-void
:cond_a
if-nez v0, :cond_b
invoke-direct {p0, p1}, Landroidx/constraintlayout/solver/LinearSystem;->addRow(Landroidx/constraintlayout/solver/ArrayRow;)V
:cond_b
return-void
.end method
.method public addEquality(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;II)Landroidx/constraintlayout/solver/ArrayRow;
.locals 1
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2, p3}, Landroidx/constraintlayout/solver/ArrayRow;->createRowEquals(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
const/4 p1, 0x6
if-eq p4, p1, :cond_0
invoke-virtual {v0, p0, p4}, Landroidx/constraintlayout/solver/ArrayRow;->addError(Landroidx/constraintlayout/solver/LinearSystem;I)Landroidx/constraintlayout/solver/ArrayRow;
:cond_0
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-object v0
.end method
.method public addEquality(Landroidx/constraintlayout/solver/SolverVariable;I)V
.locals 3
iget v0, p1, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
iget v1, p1, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
const/4 v2, -0x1
if-eq v1, v2, :cond_2
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v0, v1, v0
iget-boolean v1, v0, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-eqz v1, :cond_0
int-to-float p1, p2
iput p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->constantValue:F
return-void
:cond_0
iget-object v1, v0, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
iget v1, v1, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->currentSize:I
if-nez v1, :cond_1
const/4 p1, 0x1
iput-boolean p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
int-to-float p1, p2
iput p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->constantValue:F
return-void
:cond_1
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2}, Landroidx/constraintlayout/solver/ArrayRow;->createRowEquals(Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
:cond_2
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2}, Landroidx/constraintlayout/solver/ArrayRow;->createRowDefinition(Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addEquality(Landroidx/constraintlayout/solver/SolverVariable;II)V
.locals 3
iget v0, p1, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
iget v1, p1, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I
const/4 v2, -0x1
if-eq v1, v2, :cond_1
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v0, v1, v0
iget-boolean v1, v0, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-eqz v1, :cond_0
int-to-float p1, p2
iput p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->constantValue:F
return-void
:cond_0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2}, Landroidx/constraintlayout/solver/ArrayRow;->createRowEquals(Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {v0, p0, p3}, Landroidx/constraintlayout/solver/ArrayRow;->addError(Landroidx/constraintlayout/solver/LinearSystem;I)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
:cond_1
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2}, Landroidx/constraintlayout/solver/ArrayRow;->createRowDefinition(Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {v0, p0, p3}, Landroidx/constraintlayout/solver/ArrayRow;->addError(Landroidx/constraintlayout/solver/LinearSystem;I)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addGreaterBarrier(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Z)V
.locals 3
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v1
const/4 v2, 0x0
iput v2, v1, Landroidx/constraintlayout/solver/SolverVariable;->strength:I
invoke-virtual {v0, p1, p2, v1, v2}, Landroidx/constraintlayout/solver/ArrayRow;->createRowGreaterThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
if-eqz p3, :cond_0
iget-object p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {p1, v1}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result p1
const/high16 p2, -0x40800000 # -1.0f
mul-float p1, p1, p2
float-to-int p1, p1
const/4 p2, 0x1
invoke-virtual {p0, v0, p1, p2}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;II)V
:cond_0
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addGreaterThan(Landroidx/constraintlayout/solver/SolverVariable;I)V
.locals 3
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v1
const/4 v2, 0x0
iput v2, v1, Landroidx/constraintlayout/solver/SolverVariable;->strength:I
invoke-virtual {v0, p1, p2, v1}, Landroidx/constraintlayout/solver/ArrayRow;->createRowGreaterThan(Landroidx/constraintlayout/solver/SolverVariable;ILandroidx/constraintlayout/solver/SolverVariable;)Landroidx/constraintlayout/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addGreaterThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;II)V
.locals 3
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v1
const/4 v2, 0x0
iput v2, v1, Landroidx/constraintlayout/solver/SolverVariable;->strength:I
invoke-virtual {v0, p1, p2, v1, p3}, Landroidx/constraintlayout/solver/ArrayRow;->createRowGreaterThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
const/4 p1, 0x6
if-eq p4, p1, :cond_0
iget-object p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {p1, v1}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result p1
const/high16 p2, -0x40800000 # -1.0f
mul-float p1, p1, p2
float-to-int p1, p1
invoke-virtual {p0, v0, p1, p4}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;II)V
:cond_0
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addLowerBarrier(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Z)V
.locals 3
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v1
const/4 v2, 0x0
iput v2, v1, Landroidx/constraintlayout/solver/SolverVariable;->strength:I
invoke-virtual {v0, p1, p2, v1, v2}, Landroidx/constraintlayout/solver/ArrayRow;->createRowLowerThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
if-eqz p3, :cond_0
iget-object p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {p1, v1}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result p1
const/high16 p2, -0x40800000 # -1.0f
mul-float p1, p1, p2
float-to-int p1, p1
const/4 p2, 0x1
invoke-virtual {p0, v0, p1, p2}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;II)V
:cond_0
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addLowerThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;II)V
.locals 3
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v0
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v1
const/4 v2, 0x0
iput v2, v1, Landroidx/constraintlayout/solver/SolverVariable;->strength:I
invoke-virtual {v0, p1, p2, v1, p3}, Landroidx/constraintlayout/solver/ArrayRow;->createRowLowerThan(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
const/4 p1, 0x6
if-eq p4, p1, :cond_0
iget-object p1, v0, Landroidx/constraintlayout/solver/ArrayRow;->variables:Landroidx/constraintlayout/solver/ArrayLinkedVariables;
invoke-virtual {p1, v1}, Landroidx/constraintlayout/solver/ArrayLinkedVariables;->get(Landroidx/constraintlayout/solver/SolverVariable;)F
move-result p1
const/high16 p2, -0x40800000 # -1.0f
mul-float p1, p1, p2
float-to-int p1, p1
invoke-virtual {p0, v0, p1, p4}, Landroidx/constraintlayout/solver/LinearSystem;->addSingleError(Landroidx/constraintlayout/solver/ArrayRow;II)V
:cond_0
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method public addRatio(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;FI)V
.locals 7
invoke-virtual {p0}, Landroidx/constraintlayout/solver/LinearSystem;->createRow()Landroidx/constraintlayout/solver/ArrayRow;
move-result-object v6
move-object v0, v6
move-object v1, p1
move-object v2, p2
move-object v3, p3
move-object v4, p4
move v5, p5
invoke-virtual/range {v0 .. v5}, Landroidx/constraintlayout/solver/ArrayRow;->createRowDimensionRatio(Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;Landroidx/constraintlayout/solver/SolverVariable;F)Landroidx/constraintlayout/solver/ArrayRow;
const/4 p1, 0x6
if-eq p6, p1, :cond_0
invoke-virtual {v6, p0, p6}, Landroidx/constraintlayout/solver/ArrayRow;->addError(Landroidx/constraintlayout/solver/LinearSystem;I)Landroidx/constraintlayout/solver/ArrayRow;
:cond_0
invoke-virtual {p0, v6}, Landroidx/constraintlayout/solver/LinearSystem;->addConstraint(Landroidx/constraintlayout/solver/ArrayRow;)V
return-void
.end method
.method addSingleError(Landroidx/constraintlayout/solver/ArrayRow;II)V
.locals 1
const/4 v0, 0x0
invoke-virtual {p0, p3, v0}, Landroidx/constraintlayout/solver/LinearSystem;->createErrorVariable(ILjava/lang/String;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object p3
invoke-virtual {p1, p3, p2}, Landroidx/constraintlayout/solver/ArrayRow;->addSingleError(Landroidx/constraintlayout/solver/SolverVariable;I)Landroidx/constraintlayout/solver/ArrayRow;
return-void
.end method
.method public createErrorVariable(ILjava/lang/String;)Landroidx/constraintlayout/solver/SolverVariable;
.locals 5
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_0
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->errors:J
const-wide/16 v3, 0x1
add-long/2addr v1, v3
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->errors:J
:cond_0
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v1, :cond_1
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->increaseTableSize()V
:cond_1
sget-object v0, Landroidx/constraintlayout/solver/SolverVariable$Type;->ERROR:Landroidx/constraintlayout/solver/SolverVariable$Type;
invoke-direct {p0, v0, p2}, Landroidx/constraintlayout/solver/LinearSystem;->acquireSolverVariable(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object p2
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iput v0, p2, Landroidx/constraintlayout/solver/SolverVariable;->id:I
iput p1, p2, Landroidx/constraintlayout/solver/SolverVariable;->strength:I
iget-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object p1, p1, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
aput-object p2, p1, v0
iget-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-interface {p1, p2}, Landroidx/constraintlayout/solver/LinearSystem$Row;->addError(Landroidx/constraintlayout/solver/SolverVariable;)V
return-object p2
.end method
.method public createExtraVariable()Landroidx/constraintlayout/solver/SolverVariable;
.locals 5
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_0
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->extravariables:J
const-wide/16 v3, 0x1
add-long/2addr v1, v3
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->extravariables:J
:cond_0
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v1, :cond_1
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->increaseTableSize()V
:cond_1
sget-object v0, Landroidx/constraintlayout/solver/SolverVariable$Type;->SLACK:Landroidx/constraintlayout/solver/SolverVariable$Type;
const/4 v1, 0x0
invoke-direct {p0, v0, v1}, Landroidx/constraintlayout/solver/LinearSystem;->acquireSolverVariable(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iput v1, v0, Landroidx/constraintlayout/solver/SolverVariable;->id:I
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v1, v1, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
aput-object v0, v1, v2
return-object v0
.end method
.method public createObjectVariable(Ljava/lang/Object;)Landroidx/constraintlayout/solver/SolverVariable;
.locals 3
const/4 v0, 0x0
if-nez p1, :cond_0
return-object v0
:cond_0
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
if-lt v1, v2, :cond_1
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->increaseTableSize()V
:cond_1
instance-of v1, p1, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
if-eqz v1, :cond_5
check-cast p1, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
invoke-virtual {p1}, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;->getSolverVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
if-nez v0, :cond_2
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
invoke-virtual {p1, v0}, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;->resetSolverVariable(Landroidx/constraintlayout/solver/Cache;)V
invoke-virtual {p1}, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;->getSolverVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object p1
move-object v0, p1
:cond_2
iget p1, v0, Landroidx/constraintlayout/solver/SolverVariable;->id:I
const/4 v1, -0x1
if-eq p1, v1, :cond_3
iget p1, v0, Landroidx/constraintlayout/solver/SolverVariable;->id:I
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
if-gt p1, v2, :cond_3
iget-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object p1, p1, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v2, v0, Landroidx/constraintlayout/solver/SolverVariable;->id:I
aget-object p1, p1, v2
if-nez p1, :cond_5
:cond_3
iget p1, v0, Landroidx/constraintlayout/solver/SolverVariable;->id:I
if-eq p1, v1, :cond_4
invoke-virtual {v0}, Landroidx/constraintlayout/solver/SolverVariable;->reset()V
:cond_4
iget p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
add-int/lit8 p1, p1, 0x1
iput p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iget p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 p1, p1, 0x1
iput p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
iget p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iput p1, v0, Landroidx/constraintlayout/solver/SolverVariable;->id:I
sget-object p1, Landroidx/constraintlayout/solver/SolverVariable$Type;->UNRESTRICTED:Landroidx/constraintlayout/solver/SolverVariable$Type;
iput-object p1, v0, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;
iget-object p1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object p1, p1, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
aput-object v0, p1, v1
:cond_5
return-object v0
.end method
.method public createRow()Landroidx/constraintlayout/solver/ArrayRow;
.locals 2
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v0, v0, Landroidx/constraintlayout/solver/Cache;->arrayRowPool:Landroidx/constraintlayout/solver/Pools$Pool;
invoke-interface {v0}, Landroidx/constraintlayout/solver/Pools$Pool;->acquire()Ljava/lang/Object;
move-result-object v0
check-cast v0, Landroidx/constraintlayout/solver/ArrayRow;
if-nez v0, :cond_0
new-instance v0, Landroidx/constraintlayout/solver/ArrayRow;
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
invoke-direct {v0, v1}, Landroidx/constraintlayout/solver/ArrayRow;-><init>(Landroidx/constraintlayout/solver/Cache;)V
goto :goto_0
:cond_0
invoke-virtual {v0}, Landroidx/constraintlayout/solver/ArrayRow;->reset()V
:goto_0
invoke-static {}, Landroidx/constraintlayout/solver/SolverVariable;->increaseErrorId()V
return-object v0
.end method
.method public createSlackVariable()Landroidx/constraintlayout/solver/SolverVariable;
.locals 5
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_0
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->slackvariables:J
const-wide/16 v3, 0x1
add-long/2addr v1, v3
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->slackvariables:J
:cond_0
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v1, :cond_1
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->increaseTableSize()V
:cond_1
sget-object v0, Landroidx/constraintlayout/solver/SolverVariable$Type;->SLACK:Landroidx/constraintlayout/solver/SolverVariable$Type;
const/4 v1, 0x0
invoke-direct {p0, v0, v1}, Landroidx/constraintlayout/solver/LinearSystem;->acquireSolverVariable(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
iget v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iput v1, v0, Landroidx/constraintlayout/solver/SolverVariable;->id:I
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v1, v1, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
aput-object v0, v1, v2
return-object v0
.end method
.method displayReadableRows()V
.locals 3
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->displaySolverVariables()V
const-string v0, " # "
const/4 v1, 0x0
:goto_0
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v1, v2, :cond_0
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v0, v0, v1
invoke-virtual {v0}, Landroidx/constraintlayout/solver/ArrayRow;->toReadableString()Ljava/lang/String;
move-result-object v0
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v0, "\n # "
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
add-int/lit8 v1, v1, 0x1
goto :goto_0
:cond_0
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
if-eqz v1, :cond_1
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
const-string v0, "\n"
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
:cond_1
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method displaySystemInformations()V
.locals 6
const/4 v0, 0x0
const/4 v1, 0x0
const/4 v2, 0x0
:goto_0
iget v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
if-ge v1, v3, :cond_1
iget-object v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v4, v3, v1
if-eqz v4, :cond_0
aget-object v3, v3, v1
invoke-virtual {v3}, Landroidx/constraintlayout/solver/ArrayRow;->sizeInBytes()I
move-result v3
add-int/2addr v2, v3
:cond_0
add-int/lit8 v1, v1, 0x1
goto :goto_0
:cond_1
const/4 v1, 0x0
const/4 v3, 0x0
:goto_1
iget v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v1, v4, :cond_3
iget-object v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v5, v4, v1
if-eqz v5, :cond_2
aget-object v4, v4, v1
invoke-virtual {v4}, Landroidx/constraintlayout/solver/ArrayRow;->sizeInBytes()I
move-result v4
add-int/2addr v3, v4
:cond_2
add-int/lit8 v1, v1, 0x1
goto :goto_1
:cond_3
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
new-instance v4, Ljava/lang/StringBuilder;
const-string v5, "Linear System -> Table size: "
invoke-direct {v4, v5}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
iget v5, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v5, " ("
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget v5, p0, Landroidx/constraintlayout/solver/LinearSystem;->TABLE_SIZE:I
mul-int v5, v5, v5
invoke-direct {p0, v5}, Landroidx/constraintlayout/solver/LinearSystem;->getDisplaySize(I)Ljava/lang/String;
move-result-object v5
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v5, ") -- row sizes: "
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-direct {p0, v2}, Landroidx/constraintlayout/solver/LinearSystem;->getDisplaySize(I)Ljava/lang/String;
move-result-object v2
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v2, ", actual size: "
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-direct {p0, v3}, Landroidx/constraintlayout/solver/LinearSystem;->getDisplaySize(I)Ljava/lang/String;
move-result-object v2
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v2, " rows: "
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v2, "/"
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxRows:I
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v2, " cols: "
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v2, "/"
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mMaxColumns:I
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string v2, " 0 occupied cells, "
invoke-virtual {v4, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-direct {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->getDisplaySize(I)Ljava/lang/String;
move-result-object v0
invoke-virtual {v4, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method public displayVariablesReadableRows()V
.locals 4
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->displaySolverVariables()V
const-string v0, ""
const/4 v1, 0x0
:goto_0
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v1, v2, :cond_1
iget-object v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v2, v2, v1
iget-object v2, v2, Landroidx/constraintlayout/solver/ArrayRow;->variable:Landroidx/constraintlayout/solver/SolverVariable;
iget-object v2, v2, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;
sget-object v3, Landroidx/constraintlayout/solver/SolverVariable$Type;->UNRESTRICTED:Landroidx/constraintlayout/solver/SolverVariable$Type;
if-ne v2, v3, :cond_0
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v0, v0, v1
invoke-virtual {v0}, Landroidx/constraintlayout/solver/ArrayRow;->toReadableString()Ljava/lang/String;
move-result-object v0
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v0, "\n"
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
:cond_0
add-int/lit8 v1, v1, 0x1
goto :goto_0
:cond_1
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
const-string v0, "\n"
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
sget-object v1, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v1, v0}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method public fillMetrics(Landroidx/constraintlayout/solver/Metrics;)V
.locals 0
sput-object p1, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
return-void
.end method
.method public getCache()Landroidx/constraintlayout/solver/Cache;
.locals 1
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
return-object v0
.end method
.method getGoal()Landroidx/constraintlayout/solver/LinearSystem$Row;
.locals 1
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
return-object v0
.end method
.method public getMemoryUsed()I
.locals 4
const/4 v0, 0x0
const/4 v1, 0x0
:goto_0
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v0, v2, :cond_1
iget-object v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v3, v2, v0
if-eqz v3, :cond_0
aget-object v2, v2, v0
invoke-virtual {v2}, Landroidx/constraintlayout/solver/ArrayRow;->sizeInBytes()I
move-result v2
add-int/2addr v1, v2
:cond_0
add-int/lit8 v0, v0, 0x1
goto :goto_0
:cond_1
return v1
.end method
.method public getNumEquations()I
.locals 1
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
return v0
.end method
.method public getNumVariables()I
.locals 1
iget v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
return v0
.end method
.method public getObjectVariableValue(Ljava/lang/Object;)I
.locals 1
check-cast p1, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;
invoke-virtual {p1}, Landroidx/constraintlayout/solver/widgets/ConstraintAnchor;->getSolverVariable()Landroidx/constraintlayout/solver/SolverVariable;
move-result-object p1
if-eqz p1, :cond_0
iget p1, p1, Landroidx/constraintlayout/solver/SolverVariable;->computedValue:F
const/high16 v0, 0x3f000000 # 0.5f
add-float/2addr p1, v0
float-to-int p1, p1
return p1
:cond_0
const/4 p1, 0x0
return p1
.end method
.method getRow(I)Landroidx/constraintlayout/solver/ArrayRow;
.locals 1
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object p1, v0, p1
return-object p1
.end method
.method getValueFor(Ljava/lang/String;)F
.locals 1
sget-object v0, Landroidx/constraintlayout/solver/SolverVariable$Type;->UNRESTRICTED:Landroidx/constraintlayout/solver/SolverVariable$Type;
invoke-virtual {p0, p1, v0}, Landroidx/constraintlayout/solver/LinearSystem;->getVariable(Ljava/lang/String;Landroidx/constraintlayout/solver/SolverVariable$Type;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object p1
if-nez p1, :cond_0
const/4 p1, 0x0
return p1
:cond_0
iget p1, p1, Landroidx/constraintlayout/solver/SolverVariable;->computedValue:F
return p1
.end method
.method getVariable(Ljava/lang/String;Landroidx/constraintlayout/solver/SolverVariable$Type;)Landroidx/constraintlayout/solver/SolverVariable;
.locals 1
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
if-nez v0, :cond_0
new-instance v0, Ljava/util/HashMap;
invoke-direct {v0}, Ljava/util/HashMap;-><init>()V
iput-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
:cond_0
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
invoke-virtual {v0, p1}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;
move-result-object v0
check-cast v0, Landroidx/constraintlayout/solver/SolverVariable;
if-nez v0, :cond_1
invoke-direct {p0, p1, p2}, Landroidx/constraintlayout/solver/LinearSystem;->createVariable(Ljava/lang/String;Landroidx/constraintlayout/solver/SolverVariable$Type;)Landroidx/constraintlayout/solver/SolverVariable;
move-result-object v0
:cond_1
return-object v0
.end method
.method public minimize()V
.locals 5
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/lang/Exception;
}
.end annotation
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
const-wide/16 v1, 0x1
if-eqz v0, :cond_0
iget-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->minimize:J
add-long/2addr v3, v1
iput-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->minimize:J
:cond_0
iget-boolean v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->graphOptimizer:Z
if-eqz v0, :cond_5
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_1
iget-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->graphOptimizer:J
add-long/2addr v3, v1
iput-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->graphOptimizer:J
:cond_1
const/4 v0, 0x0
const/4 v3, 0x0
:goto_0
iget v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v3, v4, :cond_3
iget-object v4, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v4, v4, v3
iget-boolean v4, v4, Landroidx/constraintlayout/solver/ArrayRow;->isSimpleDefinition:Z
if-nez v4, :cond_2
goto :goto_1
:cond_2
add-int/lit8 v3, v3, 0x1
goto :goto_0
:cond_3
const/4 v0, 0x1
:goto_1
if-eqz v0, :cond_5
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_4
iget-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->fullySolved:J
add-long/2addr v3, v1
iput-wide v3, v0, Landroidx/constraintlayout/solver/Metrics;->fullySolved:J
:cond_4
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->computeValues()V
return-void
:cond_5
iget-object v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-virtual {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->minimizeGoal(Landroidx/constraintlayout/solver/LinearSystem$Row;)V
return-void
.end method
.method minimizeGoal(Landroidx/constraintlayout/solver/LinearSystem$Row;)V
.locals 5
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/lang/Exception;
}
.end annotation
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
if-eqz v0, :cond_0
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->minimizeGoal:J
const-wide/16 v3, 0x1
add-long/2addr v1, v3
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->minimizeGoal:J
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->maxVariables:J
iget v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
int-to-long v3, v3
invoke-static {v1, v2, v3, v4}, Ljava/lang/Math;->max(JJ)J
move-result-wide v1
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->maxVariables:J
sget-object v0, Landroidx/constraintlayout/solver/LinearSystem;->sMetrics:Landroidx/constraintlayout/solver/Metrics;
iget-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->maxRows:J
iget v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
int-to-long v3, v3
invoke-static {v1, v2, v3, v4}, Ljava/lang/Math;->max(JJ)J
move-result-wide v1
iput-wide v1, v0, Landroidx/constraintlayout/solver/Metrics;->maxRows:J
:cond_0
move-object v0, p1
check-cast v0, Landroidx/constraintlayout/solver/ArrayRow;
invoke-direct {p0, v0}, Landroidx/constraintlayout/solver/LinearSystem;->updateRowFromVariables(Landroidx/constraintlayout/solver/ArrayRow;)V
invoke-direct {p0, p1}, Landroidx/constraintlayout/solver/LinearSystem;->enforceBFS(Landroidx/constraintlayout/solver/LinearSystem$Row;)I
const/4 v0, 0x0
invoke-direct {p0, p1, v0}, Landroidx/constraintlayout/solver/LinearSystem;->optimize(Landroidx/constraintlayout/solver/LinearSystem$Row;Z)I
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->computeValues()V
return-void
.end method
.method public reset()V
.locals 4
const/4 v0, 0x0
const/4 v1, 0x0
:goto_0
iget-object v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v2, v2, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
array-length v2, v2
if-ge v1, v2, :cond_1
iget-object v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v2, v2, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
aget-object v2, v2, v1
if-eqz v2, :cond_0
invoke-virtual {v2}, Landroidx/constraintlayout/solver/SolverVariable;->reset()V
:cond_0
add-int/lit8 v1, v1, 0x1
goto :goto_0
:cond_1
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v1, v1, Landroidx/constraintlayout/solver/Cache;->solverVariablePool:Landroidx/constraintlayout/solver/Pools$Pool;
iget-object v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariables:[Landroidx/constraintlayout/solver/SolverVariable;
iget v3, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariablesCount:I
invoke-interface {v1, v2, v3}, Landroidx/constraintlayout/solver/Pools$Pool;->releaseAll([Ljava/lang/Object;I)V
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mPoolVariablesCount:I
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mCache:Landroidx/constraintlayout/solver/Cache;
iget-object v1, v1, Landroidx/constraintlayout/solver/Cache;->mIndexedVariables:[Landroidx/constraintlayout/solver/SolverVariable;
const/4 v2, 0x0
invoke-static {v1, v2}, Ljava/util/Arrays;->fill([Ljava/lang/Object;Ljava/lang/Object;)V
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
if-eqz v1, :cond_2
invoke-virtual {v1}, Ljava/util/HashMap;->clear()V
:cond_2
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mVariablesID:I
iget-object v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mGoal:Landroidx/constraintlayout/solver/LinearSystem$Row;
invoke-interface {v1}, Landroidx/constraintlayout/solver/LinearSystem$Row;->clear()V
const/4 v1, 0x1
iput v1, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumColumns:I
const/4 v1, 0x0
:goto_1
iget v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
if-ge v1, v2, :cond_3
iget-object v2, p0, Landroidx/constraintlayout/solver/LinearSystem;->mRows:[Landroidx/constraintlayout/solver/ArrayRow;
aget-object v2, v2, v1
iput-boolean v0, v2, Landroidx/constraintlayout/solver/ArrayRow;->used:Z
add-int/lit8 v1, v1, 0x1
goto :goto_1
:cond_3
invoke-direct {p0}, Landroidx/constraintlayout/solver/LinearSystem;->releaseRows()V
iput v0, p0, Landroidx/constraintlayout/solver/LinearSystem;->mNumRows:I
return-void
.end method