LinearSystem.smali
.class public Landroid/support/constraint/solver/LinearSystem;
.super Ljava/lang/Object;
# static fields
.field private static final DEBUG:Z
.field private static POOL_SIZE:I
# instance fields
.field private TABLE_SIZE:I
.field private mAlreadyTestedCandidates:[Z
.field final mCache:Landroid/support/constraint/solver/Cache;
.field private mGoal:Landroid/support/constraint/solver/Goal;
.field private mMaxColumns:I
.field private mMaxRows:I
.field mNumColumns:I
.field private mNumRows:I
.field private mPoolVariables:[Landroid/support/constraint/solver/SolverVariable;
.field private mPoolVariablesCount:I
.field private mRows:[Landroid/support/constraint/solver/ArrayRow;
.field private mVariables:Ljava/util/HashMap;
.annotation system Ldalvik/annotation/Signature;
value = {
"Ljava/util/HashMap",
"<",
"Ljava/lang/String;",
"Landroid/support/constraint/solver/SolverVariable;",
">;"
}
.end annotation
.end field
.field mVariablesID:I
.field private tempClientsCopy:[Landroid/support/constraint/solver/ArrayRow;
# direct methods
.method static constructor <clinit>()V
.registers 1
const/16 v0, 0x3e8
sput v0, Landroid/support/constraint/solver/LinearSystem;->POOL_SIZE:I
return-void
.end method
.method public constructor <init>()V
.registers 4
const/4 v2, 0x0
const/4 v1, 0x0
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iput-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
new-instance v0, Landroid/support/constraint/solver/Goal;
invoke-direct {v0}, Landroid/support/constraint/solver/Goal;-><init>()V
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
const/16 v0, 0x20
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
iput-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
new-array v0, v0, [Z
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
const/4 v0, 0x1
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxRows:I
sget v0, Landroid/support/constraint/solver/LinearSystem;->POOL_SIZE:I
new-array v0, v0, [Landroid/support/constraint/solver/SolverVariable;
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariables:[Landroid/support/constraint/solver/SolverVariable;
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariablesCount:I
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
new-array v0, v0, [Landroid/support/constraint/solver/ArrayRow;
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->tempClientsCopy:[Landroid/support/constraint/solver/ArrayRow;
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
new-array v0, v0, [Landroid/support/constraint/solver/ArrayRow;
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->releaseRows()V
new-instance v0, Landroid/support/constraint/solver/Cache;
invoke-direct {v0}, Landroid/support/constraint/solver/Cache;-><init>()V
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
return-void
.end method
.method private acquireSolverVariable(Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
.registers 6
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v0, v0, Landroid/support/constraint/solver/Cache;->solverVariablePool:Landroid/support/constraint/solver/Pools$Pool;
invoke-interface {v0}, Landroid/support/constraint/solver/Pools$Pool;->acquire()Ljava/lang/Object;
move-result-object v0
check-cast v0, Landroid/support/constraint/solver/SolverVariable;
if-nez v0, :cond_35
new-instance v0, Landroid/support/constraint/solver/SolverVariable;
invoke-direct {v0, p1}, Landroid/support/constraint/solver/SolverVariable;-><init>(Landroid/support/constraint/solver/SolverVariable$Type;)V
move-object v1, v0
:goto_12
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariablesCount:I
sget v2, Landroid/support/constraint/solver/LinearSystem;->POOL_SIZE:I
if-lt v0, v2, :cond_2a
sget v0, Landroid/support/constraint/solver/LinearSystem;->POOL_SIZE:I
mul-int/lit8 v0, v0, 0x2
sput v0, Landroid/support/constraint/solver/LinearSystem;->POOL_SIZE:I
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariables:[Landroid/support/constraint/solver/SolverVariable;
sget v2, Landroid/support/constraint/solver/LinearSystem;->POOL_SIZE:I
invoke-static {v0, v2}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;
move-result-object v0
check-cast v0, [Landroid/support/constraint/solver/SolverVariable;
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariables:[Landroid/support/constraint/solver/SolverVariable;
:cond_2a
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariablesCount:I
add-int/lit8 v3, v2, 0x1
iput v3, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariablesCount:I
aput-object v1, v0, v2
return-object v1
:cond_35
invoke-virtual {v0}, Landroid/support/constraint/solver/SolverVariable;->reset()V
invoke-virtual {v0, p1}, Landroid/support/constraint/solver/SolverVariable;->setType(Landroid/support/constraint/solver/SolverVariable$Type;)V
move-object v1, v0
goto :goto_12
.end method
.method private addError(Landroid/support/constraint/solver/ArrayRow;)V
.registers 4
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v1
invoke-virtual {p1, v0, v1}, Landroid/support/constraint/solver/ArrayRow;->addError(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;)Landroid/support/constraint/solver/ArrayRow;
return-void
.end method
.method private addSingleError(Landroid/support/constraint/solver/ArrayRow;I)V
.registers 4
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
invoke-virtual {p1, v0, p2}, Landroid/support/constraint/solver/ArrayRow;->addSingleError(Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
return-void
.end method
.method private computeValues()V
.registers 4
const/4 v0, 0x0
:goto_1
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v1, :cond_12
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v1, v1, v0
iget-object v2, v1, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget v1, v1, Landroid/support/constraint/solver/ArrayRow;->constantValue:F
iput v1, v2, Landroid/support/constraint/solver/SolverVariable;->computedValue:F
add-int/lit8 v0, v0, 0x1
goto :goto_1
:cond_12
return-void
.end method
.method public static createRowCentering(Landroid/support/constraint/solver/LinearSystem;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IFLandroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IZ)Landroid/support/constraint/solver/ArrayRow;
.registers 17
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
move-object v1, p1
move-object v2, p2
move v3, p3
move v4, p4
move-object v5, p5
move-object v6, p6
move v7, p7
invoke-virtual/range {v0 .. v7}, Landroid/support/constraint/solver/ArrayRow;->createRowCentering(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IFLandroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
if-eqz p8, :cond_21
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v1
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v2
const/4 v3, 0x4
iput v3, v1, Landroid/support/constraint/solver/SolverVariable;->strength:I
const/4 v3, 0x4
iput v3, v2, Landroid/support/constraint/solver/SolverVariable;->strength:I
invoke-virtual {v0, v1, v2}, Landroid/support/constraint/solver/ArrayRow;->addError(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;)Landroid/support/constraint/solver/ArrayRow;
:cond_21
return-object v0
.end method
.method public static createRowDimensionPercent(Landroid/support/constraint/solver/LinearSystem;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;FZ)Landroid/support/constraint/solver/ArrayRow;
.registers 7
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
if-eqz p5, :cond_9
invoke-direct {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->addError(Landroid/support/constraint/solver/ArrayRow;)V
:cond_9
invoke-virtual {v0, p1, p2, p3, p4}, Landroid/support/constraint/solver/ArrayRow;->createRowDimensionPercent(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;F)Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
return-object v0
.end method
.method public static createRowEquals(Landroid/support/constraint/solver/LinearSystem;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IZ)Landroid/support/constraint/solver/ArrayRow;
.registers 7
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2, p3}, Landroid/support/constraint/solver/ArrayRow;->createRowEquals(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
if-eqz p4, :cond_d
const/4 v1, 0x1
invoke-direct {p0, v0, v1}, Landroid/support/constraint/solver/LinearSystem;->addSingleError(Landroid/support/constraint/solver/ArrayRow;I)V
:cond_d
return-object v0
.end method
.method public static createRowGreaterThan(Landroid/support/constraint/solver/LinearSystem;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IZ)Landroid/support/constraint/solver/ArrayRow;
.registers 8
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createSlackVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v1
invoke-virtual {v1, p1, p2, v0, p3}, Landroid/support/constraint/solver/ArrayRow;->createRowGreaterThan(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
if-eqz p4, :cond_1a
iget-object v2, v1, Landroid/support/constraint/solver/ArrayRow;->variables:Landroid/support/constraint/solver/ArrayLinkedVariables;
invoke-virtual {v2, v0}, Landroid/support/constraint/solver/ArrayLinkedVariables;->get(Landroid/support/constraint/solver/SolverVariable;)F
move-result v0
const/high16 v2, -0x40800000 # -1.0f
mul-float/2addr v0, v2
float-to-int v0, v0
invoke-direct {p0, v1, v0}, Landroid/support/constraint/solver/LinearSystem;->addSingleError(Landroid/support/constraint/solver/ArrayRow;I)V
:cond_1a
return-object v1
.end method
.method public static createRowLowerThan(Landroid/support/constraint/solver/LinearSystem;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IZ)Landroid/support/constraint/solver/ArrayRow;
.registers 8
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createSlackVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v1
invoke-virtual {v1, p1, p2, v0, p3}, Landroid/support/constraint/solver/ArrayRow;->createRowLowerThan(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
if-eqz p4, :cond_1a
iget-object v2, v1, Landroid/support/constraint/solver/ArrayRow;->variables:Landroid/support/constraint/solver/ArrayLinkedVariables;
invoke-virtual {v2, v0}, Landroid/support/constraint/solver/ArrayLinkedVariables;->get(Landroid/support/constraint/solver/SolverVariable;)F
move-result v0
const/high16 v2, -0x40800000 # -1.0f
mul-float/2addr v0, v2
float-to-int v0, v0
invoke-direct {p0, v1, v0}, Landroid/support/constraint/solver/LinearSystem;->addSingleError(Landroid/support/constraint/solver/ArrayRow;I)V
:cond_1a
return-object v1
.end method
.method private createVariable(Ljava/lang/String;Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
.registers 6
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v1, :cond_b
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->increaseTableSize()V
:cond_b
invoke-direct {p0, p2}, Landroid/support/constraint/solver/LinearSystem;->acquireSolverVariable(Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
invoke-virtual {v0, p1}, Landroid/support/constraint/solver/SolverVariable;->setName(Ljava/lang/String;)V
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iput v1, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
if-nez v1, :cond_2d
new-instance v1, Ljava/util/HashMap;
invoke-direct {v1}, Ljava/util/HashMap;-><init>()V
iput-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
:cond_2d
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
invoke-virtual {v1, p1, v0}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v1, v1, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
aput-object v0, v1, v2
return-object v0
.end method
.method private displayRows()V
.registers 4
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->displaySolverVariables()V
const-string/jumbo v1, ""
const/4 v0, 0x0
:goto_7
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v2, :cond_37
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v0
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
const-string/jumbo v2, "\n"
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
add-int/lit8 v0, v0, 0x1
goto :goto_7
:cond_37
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
iget-object v0, v0, Landroid/support/constraint/solver/Goal;->variables:Ljava/util/ArrayList;
invoke-virtual {v0}, Ljava/util/ArrayList;->size()I
move-result v0
if-eqz v0, :cond_5b
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, "\n"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
:cond_5b
sget-object v0, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v0, v1}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method private displaySolverVariables()V
.registers 5
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
const-string/jumbo v1, "Display Rows ("
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, "x"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, ") :\n\t | C | "
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
const/4 v0, 0x1
:goto_2b
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
if-gt v0, v2, :cond_5d
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v2, v2, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
aget-object v2, v2, v0
new-instance v3, Ljava/lang/StringBuilder;
invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v3, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
const-string/jumbo v2, " | "
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
add-int/lit8 v0, v0, 0x1
goto :goto_2b
:cond_5d
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, "\n"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
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(Landroid/support/constraint/solver/Goal;)I
.registers 19
const/4 v3, 0x0
const/4 v4, 0x0
const/4 v2, 0x0
:goto_3
move-object/from16 v0, p0
iget v5, v0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v2, v5, :cond_104
move-object/from16 v0, p0
iget-object v5, v0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v5, v5, v2
iget-object v5, v5, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget-object v5, v5, Landroid/support/constraint/solver/SolverVariable;->mType:Landroid/support/constraint/solver/SolverVariable$Type;
sget-object v6, Landroid/support/constraint/solver/SolverVariable$Type;->UNRESTRICTED:Landroid/support/constraint/solver/SolverVariable$Type;
if-ne v5, v6, :cond_1a
:cond_17
add-int/lit8 v2, v2, 0x1
goto :goto_3
:cond_1a
move-object/from16 v0, p0
iget-object v5, v0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v5, v5, v2
iget v5, v5, Landroid/support/constraint/solver/ArrayRow;->constantValue:F
const/4 v6, 0x0
cmpg-float v5, v5, v6
if-gez v5, :cond_17
const/4 v2, 0x1
:goto_28
if-eqz v2, :cond_d2
const/4 v10, 0x0
const/4 v2, 0x0
:goto_2c
if-nez v10, :cond_d3
add-int/lit8 v11, v2, 0x1
const v6, 0x7f7fffff # Float.MAX_VALUE
const/4 v5, 0x0
const/4 v4, -0x1
const/4 v3, -0x1
const/4 v2, 0x0
:goto_37
move-object/from16 v0, p0
iget v7, v0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v2, v7, :cond_94
move-object/from16 v0, p0
iget-object v7, v0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v12, v7, v2
iget-object v7, v12, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget-object v7, v7, Landroid/support/constraint/solver/SolverVariable;->mType:Landroid/support/constraint/solver/SolverVariable$Type;
sget-object v8, Landroid/support/constraint/solver/SolverVariable$Type;->UNRESTRICTED:Landroid/support/constraint/solver/SolverVariable$Type;
if-ne v7, v8, :cond_4e
:cond_4b
:goto_4b
add-int/lit8 v2, v2, 0x1
goto :goto_37
:cond_4e
iget v7, v12, Landroid/support/constraint/solver/ArrayRow;->constantValue:F
const/4 v8, 0x0
cmpg-float v7, v7, v8
if-gez v7, :cond_4b
const/4 v7, 0x1
move/from16 v16, v7
move v7, v6
move v6, v5
move v5, v4
move v4, v3
move/from16 v3, v16
:goto_5e
move-object/from16 v0, p0
iget v8, v0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
if-ge v3, v8, :cond_fe
move-object/from16 v0, p0
iget-object v8, v0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v8, v8, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
aget-object v13, v8, v3
iget-object v8, v12, Landroid/support/constraint/solver/ArrayRow;->variables:Landroid/support/constraint/solver/ArrayLinkedVariables;
invoke-virtual {v8, v13}, Landroid/support/constraint/solver/ArrayLinkedVariables;->get(Landroid/support/constraint/solver/SolverVariable;)F
move-result v14
const/4 v8, 0x0
cmpg-float v8, v14, v8
if-gtz v8, :cond_7a
:goto_77
add-int/lit8 v3, v3, 0x1
goto :goto_5e
:cond_7a
const/4 v8, 0x0
move v9, v7
move v7, v8
:goto_7d
const/4 v8, 0x6
if-ge v7, v8, :cond_fb
iget-object v8, v13, Landroid/support/constraint/solver/SolverVariable;->strengthVector:[F
aget v8, v8, v7
div-float/2addr v8, v14
cmpg-float v15, v8, v9
if-gez v15, :cond_8b
if-eq v7, v6, :cond_8d
:cond_8b
if-le v7, v6, :cond_f9
:cond_8d
move v4, v3
move v5, v2
move v6, v7
:goto_90
add-int/lit8 v7, v7, 0x1
move v9, v8
goto :goto_7d
:cond_94
const/4 v2, -0x1
if-eq v4, v2, :cond_d0
move-object/from16 v0, p0
iget-object v2, v0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v5, v2, v4
iget-object v2, v5, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
const/4 v6, -0x1
iput v6, v2, Landroid/support/constraint/solver/SolverVariable;->definitionId:I
move-object/from16 v0, p0
iget-object v2, v0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v2, v2, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
aget-object v2, v2, v3
invoke-virtual {v5, v2}, Landroid/support/constraint/solver/ArrayRow;->pivot(Landroid/support/constraint/solver/SolverVariable;)V
iget-object v2, v5, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iput v4, v2, Landroid/support/constraint/solver/SolverVariable;->definitionId:I
const/4 v2, 0x0
:goto_b2
move-object/from16 v0, p0
iget v3, v0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v2, v3, :cond_c4
move-object/from16 v0, p0
iget-object v3, v0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v3, v3, v2
invoke-virtual {v3, v5}, Landroid/support/constraint/solver/ArrayRow;->updateRowWithEquation(Landroid/support/constraint/solver/ArrayRow;)Z
add-int/lit8 v2, v2, 0x1
goto :goto_b2
:cond_c4
move-object/from16 v0, p1
move-object/from16 v1, p0
invoke-virtual {v0, v1}, Landroid/support/constraint/solver/Goal;->updateFromSystem(Landroid/support/constraint/solver/LinearSystem;)V
move v2, v10
:goto_cc
move v10, v2
move v2, v11
goto/16 :goto_2c
:cond_d0
const/4 v2, 0x1
goto :goto_cc
:cond_d2
move v2, v3
:cond_d3
const/4 v3, 0x0
:goto_d4
move-object/from16 v0, p0
iget v4, v0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v3, v4, :cond_f8
move-object/from16 v0, p0
iget-object v4, v0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v4, v4, v3
iget-object v4, v4, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget-object v4, v4, Landroid/support/constraint/solver/SolverVariable;->mType:Landroid/support/constraint/solver/SolverVariable$Type;
sget-object v5, Landroid/support/constraint/solver/SolverVariable$Type;->UNRESTRICTED:Landroid/support/constraint/solver/SolverVariable$Type;
if-ne v4, v5, :cond_eb
:cond_e8
add-int/lit8 v3, v3, 0x1
goto :goto_d4
:cond_eb
move-object/from16 v0, p0
iget-object v4, v0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v4, v4, v3
iget v4, v4, Landroid/support/constraint/solver/ArrayRow;->constantValue:F
const/4 v5, 0x0
cmpg-float v4, v4, v5
if-gez v4, :cond_e8
:cond_f8
return v2
:cond_f9
move v8, v9
goto :goto_90
:cond_fb
move v7, v9
goto/16 :goto_77
:cond_fe
move v3, v4
move v4, v5
move v5, v6
move v6, v7
goto/16 :goto_4b
:cond_104
move v2, v4
goto/16 :goto_28
.end method
.method private getDisplaySize(I)Ljava/lang/String;
.registers 5
mul-int/lit8 v0, p1, 0x4
div-int/lit16 v0, v0, 0x400
div-int/lit16 v0, v0, 0x400
if-lez v0, :cond_24
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
const-string/jumbo v2, ""
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, " Mb"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
:goto_23
return-object v0
:cond_24
mul-int/lit8 v0, p1, 0x4
div-int/lit16 v0, v0, 0x400
if-lez v0, :cond_46
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
const-string/jumbo v2, ""
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, " Kb"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
goto :goto_23
:cond_46
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
const-string/jumbo v1, ""
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
mul-int/lit8 v1, p1, 0x4
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, " bytes"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
goto :goto_23
.end method
.method private increaseTableSize()V
.registers 4
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
mul-int/lit8 v0, v0, 0x2
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
iget v1, p0, Landroid/support/constraint/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, [Landroid/support/constraint/solver/ArrayRow;
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v0, v0, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
invoke-static {v0, v2}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;
move-result-object v0
check-cast v0, [Landroid/support/constraint/solver/SolverVariable;
iput-object v0, v1, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
new-array v0, v0, [Z
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxRows:I
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
iget-object v0, v0, Landroid/support/constraint/solver/Goal;->variables:Ljava/util/ArrayList;
invoke-virtual {v0}, Ljava/util/ArrayList;->clear()V
return-void
.end method
.method private optimize(Landroid/support/constraint/solver/Goal;)I
.registers 15
const/4 v3, -0x1
const/4 v7, 0x1
const/4 v1, 0x0
move v0, v1
:goto_4
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
if-ge v0, v2, :cond_f
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
aput-boolean v1, v2, v0
add-int/lit8 v0, v0, 0x1
goto :goto_4
:cond_f
move v2, v1
move v0, v1
move v6, v1
:goto_12
if-nez v6, :cond_a3
add-int/lit8 v10, v0, 0x1
invoke-virtual {p1}, Landroid/support/constraint/solver/Goal;->getPivotCandidate()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
if-eqz v0, :cond_a4
iget-object v4, p0, Landroid/support/constraint/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
iget v5, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
aget-boolean v4, v4, v5
if-eqz v4, :cond_42
const/4 v0, 0x0
move-object v8, v0
move v9, v2
:goto_27
if-eqz v8, :cond_a1
const v0, 0x7f7fffff # Float.MAX_VALUE
move v2, v3
move v4, v0
move v0, v1
:goto_2f
iget v5, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v5, :cond_6e
iget-object v5, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v5, v5, v0
iget-object v11, v5, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget-object v11, v11, Landroid/support/constraint/solver/SolverVariable;->mType:Landroid/support/constraint/solver/SolverVariable$Type;
sget-object v12, Landroid/support/constraint/solver/SolverVariable$Type;->UNRESTRICTED:Landroid/support/constraint/solver/SolverVariable$Type;
if-ne v11, v12, :cond_52
:cond_3f
:goto_3f
add-int/lit8 v0, v0, 0x1
goto :goto_2f
:cond_42
iget-object v4, p0, Landroid/support/constraint/solver/LinearSystem;->mAlreadyTestedCandidates:[Z
iget v5, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
aput-boolean v7, v4, v5
add-int/lit8 v2, v2, 0x1
iget v4, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
if-lt v2, v4, :cond_a4
move-object v8, v0
move v9, v2
move v6, v7
goto :goto_27
:cond_52
invoke-virtual {v5, v8}, Landroid/support/constraint/solver/ArrayRow;->hasVariable(Landroid/support/constraint/solver/SolverVariable;)Z
move-result v11
if-eqz v11, :cond_3f
iget-object v11, v5, Landroid/support/constraint/solver/ArrayRow;->variables:Landroid/support/constraint/solver/ArrayLinkedVariables;
invoke-virtual {v11, v8}, Landroid/support/constraint/solver/ArrayLinkedVariables;->get(Landroid/support/constraint/solver/SolverVariable;)F
move-result v11
const/4 v12, 0x0
cmpg-float v12, v11, v12
if-gez v12, :cond_3f
iget v5, v5, Landroid/support/constraint/solver/ArrayRow;->constantValue:F
neg-float v5, v5
div-float/2addr v5, v11
cmpg-float v11, v5, v4
if-gez v11, :cond_3f
move v2, v0
move v4, v5
goto :goto_3f
:cond_6e
if-le v2, v3, :cond_9f
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v4, v0, v2
iget-object v0, v4, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iput v3, v0, Landroid/support/constraint/solver/SolverVariable;->definitionId:I
invoke-virtual {v4, v8}, Landroid/support/constraint/solver/ArrayRow;->pivot(Landroid/support/constraint/solver/SolverVariable;)V
iget-object v0, v4, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iput v2, v0, Landroid/support/constraint/solver/SolverVariable;->definitionId:I
move v0, v1
:goto_80
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v2, :cond_8e
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v0
invoke-virtual {v2, v4}, Landroid/support/constraint/solver/ArrayRow;->updateRowWithEquation(Landroid/support/constraint/solver/ArrayRow;)Z
add-int/lit8 v0, v0, 0x1
goto :goto_80
:cond_8e
invoke-virtual {p1, p0}, Landroid/support/constraint/solver/Goal;->updateFromSystem(Landroid/support/constraint/solver/LinearSystem;)V
:try_start_91
invoke-direct {p0, p1}, Landroid/support/constraint/solver/LinearSystem;->enforceBFS(Landroid/support/constraint/solver/Goal;)I
:try_end_94
.catch Ljava/lang/Exception; {:try_start_91 .. :try_end_94} :catch_9a
:goto_94
move v0, v6
:goto_95
move v2, v9
move v6, v0
move v0, v10
goto/16 :goto_12
:catch_9a
move-exception v0
invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V
goto :goto_94
:cond_9f
move v0, v7
goto :goto_95
:cond_a1
move v0, v7
goto :goto_95
:cond_a3
return v0
:cond_a4
move-object v8, v0
move v9, v2
goto :goto_27
.end method
.method private releaseRows()V
.registers 4
const/4 v0, 0x0
:goto_1
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
array-length v1, v1
if-ge v0, v1, :cond_1b
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v1, v1, v0
if-eqz v1, :cond_13
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v2, v2, Landroid/support/constraint/solver/Cache;->arrayRowPool:Landroid/support/constraint/solver/Pools$Pool;
invoke-interface {v2, v1}, Landroid/support/constraint/solver/Pools$Pool;->release(Ljava/lang/Object;)Z
:cond_13
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
const/4 v2, 0x0
aput-object v2, v1, v0
add-int/lit8 v0, v0, 0x1
goto :goto_1
:cond_1b
return-void
.end method
.method private updateRowFromVariables(Landroid/support/constraint/solver/ArrayRow;)V
.registers 4
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-lez v0, :cond_14
iget-object v0, p1, Landroid/support/constraint/solver/ArrayRow;->variables:Landroid/support/constraint/solver/ArrayLinkedVariables;
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {v0, p1, v1}, Landroid/support/constraint/solver/ArrayLinkedVariables;->updateFromSystem(Landroid/support/constraint/solver/ArrayRow;[Landroid/support/constraint/solver/ArrayRow;)V
iget-object v0, p1, Landroid/support/constraint/solver/ArrayRow;->variables:Landroid/support/constraint/solver/ArrayLinkedVariables;
iget v0, v0, Landroid/support/constraint/solver/ArrayLinkedVariables;->currentSize:I
if-nez v0, :cond_14
const/4 v0, 0x1
iput-boolean v0, p1, Landroid/support/constraint/solver/ArrayRow;->isSimpleDefinition:Z
:cond_14
return-void
.end method
# virtual methods
.method public addCentering(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IFLandroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;II)V
.registers 18
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v1
move-object v2, p1
move-object v3, p2
move v4, p3
move v5, p4
move-object v6, p5
move-object v7, p6
move/from16 v8, p7
invoke-virtual/range {v1 .. v8}, Landroid/support/constraint/solver/ArrayRow;->createRowCentering(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;IFLandroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v2
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v3
move/from16 v0, p8
iput v0, v2, Landroid/support/constraint/solver/SolverVariable;->strength:I
move/from16 v0, p8
iput v0, v3, Landroid/support/constraint/solver/SolverVariable;->strength:I
invoke-virtual {v1, v2, v3}, Landroid/support/constraint/solver/ArrayRow;->addError(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0, v1}, Landroid/support/constraint/solver/LinearSystem;->addConstraint(Landroid/support/constraint/solver/ArrayRow;)V
return-void
.end method
.method public addConstraint(Landroid/support/constraint/solver/ArrayRow;)V
.registers 7
const/4 v0, 0x0
if-nez p1, :cond_4
:cond_3
return-void
:cond_4
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
add-int/lit8 v1, v1, 0x1
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxRows:I
if-ge v1, v2, :cond_14
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
if-lt v1, v2, :cond_17
:cond_14
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->increaseTableSize()V
:cond_17
iget-boolean v1, p1, Landroid/support/constraint/solver/ArrayRow;->isSimpleDefinition:Z
if-nez v1, :cond_2a
invoke-direct {p0, p1}, Landroid/support/constraint/solver/LinearSystem;->updateRowFromVariables(Landroid/support/constraint/solver/ArrayRow;)V
invoke-virtual {p1}, Landroid/support/constraint/solver/ArrayRow;->ensurePositiveConstant()V
invoke-virtual {p1}, Landroid/support/constraint/solver/ArrayRow;->pickRowVariable()V
invoke-virtual {p1}, Landroid/support/constraint/solver/ArrayRow;->hasKeyVariable()Z
move-result v1
if-eqz v1, :cond_3
:cond_2a
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
aget-object v1, v1, v2
if-eqz v1, :cond_3f
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v1, v1, Landroid/support/constraint/solver/Cache;->arrayRowPool:Landroid/support/constraint/solver/Pools$Pool;
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
iget v3, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
aget-object v2, v2, v3
invoke-interface {v1, v2}, Landroid/support/constraint/solver/Pools$Pool;->release(Ljava/lang/Object;)Z
:cond_3f
iget-boolean v1, p1, Landroid/support/constraint/solver/ArrayRow;->isSimpleDefinition:Z
if-nez v1, :cond_46
invoke-virtual {p1}, Landroid/support/constraint/solver/ArrayRow;->updateClientEquations()V
:cond_46
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
aput-object p1, v1, v2
iget-object v1, p1, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
iput v2, v1, Landroid/support/constraint/solver/SolverVariable;->definitionId:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
iget-object v1, p1, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget v2, v1, Landroid/support/constraint/solver/SolverVariable;->mClientEquationsCount:I
if-lez v2, :cond_3
:goto_5e
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->tempClientsCopy:[Landroid/support/constraint/solver/ArrayRow;
array-length v1, v1
if-ge v1, v2, :cond_6d
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->tempClientsCopy:[Landroid/support/constraint/solver/ArrayRow;
array-length v1, v1
mul-int/lit8 v1, v1, 0x2
new-array v1, v1, [Landroid/support/constraint/solver/ArrayRow;
iput-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->tempClientsCopy:[Landroid/support/constraint/solver/ArrayRow;
goto :goto_5e
:cond_6d
iget-object v3, p0, Landroid/support/constraint/solver/LinearSystem;->tempClientsCopy:[Landroid/support/constraint/solver/ArrayRow;
move v1, v0
:goto_70
if-ge v1, v2, :cond_7d
iget-object v4, p1, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget-object v4, v4, Landroid/support/constraint/solver/SolverVariable;->mClientEquations:[Landroid/support/constraint/solver/ArrayRow;
aget-object v4, v4, v1
aput-object v4, v3, v1
add-int/lit8 v1, v1, 0x1
goto :goto_70
:cond_7d
:goto_7d
if-ge v0, v2, :cond_3
aget-object v1, v3, v0
if-ne v1, p1, :cond_86
:goto_83
add-int/lit8 v0, v0, 0x1
goto :goto_7d
:cond_86
iget-object v4, v1, Landroid/support/constraint/solver/ArrayRow;->variables:Landroid/support/constraint/solver/ArrayLinkedVariables;
invoke-virtual {v4, v1, p1}, Landroid/support/constraint/solver/ArrayLinkedVariables;->updateFromRow(Landroid/support/constraint/solver/ArrayRow;Landroid/support/constraint/solver/ArrayRow;)V
invoke-virtual {v1}, Landroid/support/constraint/solver/ArrayRow;->updateClientEquations()V
goto :goto_83
.end method
.method public addEquality(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;II)Landroid/support/constraint/solver/ArrayRow;
.registers 8
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2, p3}, Landroid/support/constraint/solver/ArrayRow;->createRowEquals(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v1
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v2
iput p4, v1, Landroid/support/constraint/solver/SolverVariable;->strength:I
iput p4, v2, Landroid/support/constraint/solver/SolverVariable;->strength:I
invoke-virtual {v0, v1, v2}, Landroid/support/constraint/solver/ArrayRow;->addError(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->addConstraint(Landroid/support/constraint/solver/ArrayRow;)V
return-object v0
.end method
.method public addEquality(Landroid/support/constraint/solver/SolverVariable;I)V
.registers 6
iget v0, p1, Landroid/support/constraint/solver/SolverVariable;->definitionId:I
iget v1, p1, Landroid/support/constraint/solver/SolverVariable;->definitionId:I
const/4 v2, -0x1
if-eq v1, v2, :cond_1e
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v0, v1, v0
iget-boolean v1, v0, Landroid/support/constraint/solver/ArrayRow;->isSimpleDefinition:Z
if-eqz v1, :cond_13
int-to-float v1, p2
iput v1, v0, Landroid/support/constraint/solver/ArrayRow;->constantValue:F
:goto_12
return-void
:cond_13
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2}, Landroid/support/constraint/solver/ArrayRow;->createRowEquals(Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->addConstraint(Landroid/support/constraint/solver/ArrayRow;)V
goto :goto_12
:cond_1e
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
invoke-virtual {v0, p1, p2}, Landroid/support/constraint/solver/ArrayRow;->createRowDefinition(Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->addConstraint(Landroid/support/constraint/solver/ArrayRow;)V
goto :goto_12
.end method
.method public addGreaterThan(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;II)V
.registers 7
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createSlackVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v1
iput p4, v1, Landroid/support/constraint/solver/SolverVariable;->strength:I
invoke-virtual {v0, p1, p2, v1, p3}, Landroid/support/constraint/solver/ArrayRow;->createRowGreaterThan(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->addConstraint(Landroid/support/constraint/solver/ArrayRow;)V
return-void
.end method
.method public addLowerThan(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;II)V
.registers 7
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createRow()Landroid/support/constraint/solver/ArrayRow;
move-result-object v0
invoke-virtual {p0}, Landroid/support/constraint/solver/LinearSystem;->createSlackVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v1
iput p4, v1, Landroid/support/constraint/solver/SolverVariable;->strength:I
invoke-virtual {v0, p1, p2, v1, p3}, Landroid/support/constraint/solver/ArrayRow;->createRowLowerThan(Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;Landroid/support/constraint/solver/SolverVariable;I)Landroid/support/constraint/solver/ArrayRow;
invoke-virtual {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->addConstraint(Landroid/support/constraint/solver/ArrayRow;)V
return-void
.end method
.method public createErrorVariable()Landroid/support/constraint/solver/SolverVariable;
.registers 4
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v1, :cond_b
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->increaseTableSize()V
:cond_b
sget-object v0, Landroid/support/constraint/solver/SolverVariable$Type;->ERROR:Landroid/support/constraint/solver/SolverVariable$Type;
invoke-direct {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->acquireSolverVariable(Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iput v1, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v1, v1, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
aput-object v0, v1, v2
return-object v0
.end method
.method public createObjectVariable(Ljava/lang/Object;)Landroid/support/constraint/solver/SolverVariable;
.registers 6
const/4 v0, 0x0
const/4 v3, -0x1
if-nez p1, :cond_5
:cond_4
:goto_4
return-object v0
:cond_5
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
if-lt v1, v2, :cond_10
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->increaseTableSize()V
:cond_10
instance-of v1, p1, Landroid/support/constraint/solver/widgets/ConstraintAnchor;
if-eqz v1, :cond_4
move-object v0, p1
check-cast v0, Landroid/support/constraint/solver/widgets/ConstraintAnchor;
invoke-virtual {v0}, Landroid/support/constraint/solver/widgets/ConstraintAnchor;->getSolverVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
if-nez v0, :cond_2b
move-object v0, p1
check-cast v0, Landroid/support/constraint/solver/widgets/ConstraintAnchor;
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
invoke-virtual {v0, v1}, Landroid/support/constraint/solver/widgets/ConstraintAnchor;->resetSolverVariable(Landroid/support/constraint/solver/Cache;)V
check-cast p1, Landroid/support/constraint/solver/widgets/ConstraintAnchor;
invoke-virtual {p1}, Landroid/support/constraint/solver/widgets/ConstraintAnchor;->getSolverVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
:cond_2b
iget v1, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
if-eq v1, v3, :cond_3f
iget v1, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
if-gt v1, v2, :cond_3f
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v1, v1, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v2, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
aget-object v1, v1, v2
if-nez v1, :cond_4
:cond_3f
iget v1, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
if-eq v1, v3, :cond_46
invoke-virtual {v0}, Landroid/support/constraint/solver/SolverVariable;->reset()V
:cond_46
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iput v1, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
sget-object v1, Landroid/support/constraint/solver/SolverVariable$Type;->UNRESTRICTED:Landroid/support/constraint/solver/SolverVariable$Type;
iput-object v1, v0, Landroid/support/constraint/solver/SolverVariable;->mType:Landroid/support/constraint/solver/SolverVariable$Type;
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v1, v1, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
aput-object v0, v1, v2
goto :goto_4
.end method
.method public createRow()Landroid/support/constraint/solver/ArrayRow;
.registers 3
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v0, v0, Landroid/support/constraint/solver/Cache;->arrayRowPool:Landroid/support/constraint/solver/Pools$Pool;
invoke-interface {v0}, Landroid/support/constraint/solver/Pools$Pool;->acquire()Ljava/lang/Object;
move-result-object v0
check-cast v0, Landroid/support/constraint/solver/ArrayRow;
if-nez v0, :cond_14
new-instance v0, Landroid/support/constraint/solver/ArrayRow;
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
invoke-direct {v0, v1}, Landroid/support/constraint/solver/ArrayRow;-><init>(Landroid/support/constraint/solver/Cache;)V
:goto_13
return-object v0
:cond_14
invoke-virtual {v0}, Landroid/support/constraint/solver/ArrayRow;->reset()V
goto :goto_13
.end method
.method public createSlackVariable()Landroid/support/constraint/solver/SolverVariable;
.registers 4
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v0, v0, 0x1
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
if-lt v0, v1, :cond_b
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->increaseTableSize()V
:cond_b
sget-object v0, Landroid/support/constraint/solver/SolverVariable$Type;->SLACK:Landroid/support/constraint/solver/SolverVariable$Type;
invoke-direct {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->acquireSolverVariable(Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
add-int/lit8 v1, v1, 0x1
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
iget v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iput v1, v0, Landroid/support/constraint/solver/SolverVariable;->id:I
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v1, v1, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
aput-object v0, v1, v2
return-object v0
.end method
.method displayReadableRows()V
.registers 4
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->displaySolverVariables()V
const-string/jumbo v1, ""
const/4 v0, 0x0
:goto_7
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v2, :cond_3b
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v0
invoke-virtual {v2}, Landroid/support/constraint/solver/ArrayRow;->toReadableString()Ljava/lang/String;
move-result-object v2
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
const-string/jumbo v2, "\n"
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
add-int/lit8 v0, v0, 0x1
goto :goto_7
:cond_3b
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
if-eqz v0, :cond_59
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, "\n"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
:cond_59
sget-object v0, Ljava/lang/System;->out:Ljava/io/PrintStream;
invoke-virtual {v0, v1}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method displaySystemInformations()V
.registers 8
const/4 v1, 0x0
move v0, v1
move v2, v1
:goto_3
iget v3, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
if-ge v0, v3, :cond_19
iget-object v3, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v3, v3, v0
if-eqz v3, :cond_16
iget-object v3, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v3, v3, v0
invoke-virtual {v3}, Landroid/support/constraint/solver/ArrayRow;->sizeInBytes()I
move-result v3
add-int/2addr v2, v3
:cond_16
add-int/lit8 v0, v0, 0x1
goto :goto_3
:cond_19
move v0, v1
move v3, v1
:goto_1b
iget v4, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v4, :cond_31
iget-object v4, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v4, v4, v0
if-eqz v4, :cond_2e
iget-object v4, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v4, v4, v0
invoke-virtual {v4}, Landroid/support/constraint/solver/ArrayRow;->sizeInBytes()I
move-result v4
add-int/2addr v3, v4
:cond_2e
add-int/lit8 v0, v0, 0x1
goto :goto_1b
:cond_31
sget-object v0, Ljava/lang/System;->out:Ljava/io/PrintStream;
new-instance v4, Ljava/lang/StringBuilder;
invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V
const-string/jumbo v5, "Linear System -> Table size: "
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v4
iget v5, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v4
const-string/jumbo v5, " ("
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v4
iget v5, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
iget v6, p0, Landroid/support/constraint/solver/LinearSystem;->TABLE_SIZE:I
mul-int/2addr v5, v6
invoke-direct {p0, v5}, Landroid/support/constraint/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;
move-result-object v4
const-string/jumbo v5, ") -- row sizes: "
invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v4
invoke-direct {p0, v2}, Landroid/support/constraint/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;
move-result-object v2
const-string/jumbo v4, ", actual size: "
invoke-virtual {v2, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
invoke-direct {p0, v3}, Landroid/support/constraint/solver/LinearSystem;->getDisplaySize(I)Ljava/lang/String;
move-result-object v3
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
const-string/jumbo v3, " rows: "
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
iget v3, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v2
const-string/jumbo v3, "/"
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
iget v3, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxRows:I
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v2
const-string/jumbo v3, " cols: "
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
iget v3, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v2
const-string/jumbo v3, "/"
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
iget v3, p0, Landroid/support/constraint/solver/LinearSystem;->mMaxColumns:I
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v2
const-string/jumbo v3, " "
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v2
const-string/jumbo v3, " occupied cells, "
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
invoke-direct {p0, v1}, Landroid/support/constraint/solver/LinearSystem;->getDisplaySize(I)Ljava/lang/String;
move-result-object v1
invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
return-void
.end method
.method public displayVariablesReadableRows()V
.registers 6
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->displaySolverVariables()V
const-string/jumbo v1, ""
const/4 v0, 0x0
move v4, v0
move-object v0, v1
move v1, v4
:goto_a
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v1, v2, :cond_4a
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v1
iget-object v2, v2, Landroid/support/constraint/solver/ArrayRow;->variable:Landroid/support/constraint/solver/SolverVariable;
iget-object v2, v2, Landroid/support/constraint/solver/SolverVariable;->mType:Landroid/support/constraint/solver/SolverVariable$Type;
sget-object v3, Landroid/support/constraint/solver/SolverVariable$Type;->UNRESTRICTED:Landroid/support/constraint/solver/SolverVariable$Type;
if-ne v2, v3, :cond_47
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;
move-result-object v0
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v1
invoke-virtual {v2}, Landroid/support/constraint/solver/ArrayRow;->toReadableString()Ljava/lang/String;
move-result-object v2
invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, 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;
move-result-object v0
const-string/jumbo v2, "\n"
invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
:cond_47
add-int/lit8 v1, v1, 0x1
goto :goto_a
:cond_4a
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
iget-object v1, v1, Landroid/support/constraint/solver/Goal;->variables:Ljava/util/ArrayList;
invoke-virtual {v1}, Ljava/util/ArrayList;->size()I
move-result v1
if-eqz v1, :cond_6e
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;
move-result-object v0
iget-object v1, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
move-result-object v0
const-string/jumbo v1, "\n"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
:cond_6e
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 getCache()Landroid/support/constraint/solver/Cache;
.registers 2
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
return-object v0
.end method
.method getGoal()Landroid/support/constraint/solver/Goal;
.registers 2
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
return-object v0
.end method
.method public getMemoryUsed()I
.registers 4
const/4 v0, 0x0
move v1, v0
:goto_2
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v2, :cond_18
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v0
if-eqz v2, :cond_15
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v0
invoke-virtual {v2}, Landroid/support/constraint/solver/ArrayRow;->sizeInBytes()I
move-result v2
add-int/2addr v1, v2
:cond_15
add-int/lit8 v0, v0, 0x1
goto :goto_2
:cond_18
return v1
.end method
.method public getNumEquations()I
.registers 2
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
return v0
.end method
.method public getNumVariables()I
.registers 2
iget v0, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
return v0
.end method
.method public getObjectVariableValue(Ljava/lang/Object;)I
.registers 4
check-cast p1, Landroid/support/constraint/solver/widgets/ConstraintAnchor;
invoke-virtual {p1}, Landroid/support/constraint/solver/widgets/ConstraintAnchor;->getSolverVariable()Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
if-eqz v0, :cond_f
iget v0, v0, Landroid/support/constraint/solver/SolverVariable;->computedValue:F
const/high16 v1, 0x3f000000 # 0.5f
add-float/2addr v0, v1
float-to-int v0, v0
:goto_e
return v0
:cond_f
const/4 v0, 0x0
goto :goto_e
.end method
.method getRow(I)Landroid/support/constraint/solver/ArrayRow;
.registers 3
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v0, v0, p1
return-object v0
.end method
.method getValueFor(Ljava/lang/String;)F
.registers 3
sget-object v0, Landroid/support/constraint/solver/SolverVariable$Type;->UNRESTRICTED:Landroid/support/constraint/solver/SolverVariable$Type;
invoke-virtual {p0, p1, v0}, Landroid/support/constraint/solver/LinearSystem;->getVariable(Ljava/lang/String;Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
if-nez v0, :cond_a
const/4 v0, 0x0
:goto_9
return v0
:cond_a
iget v0, v0, Landroid/support/constraint/solver/SolverVariable;->computedValue:F
goto :goto_9
.end method
.method getVariable(Ljava/lang/String;Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
.registers 4
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
if-nez v0, :cond_b
new-instance v0, Ljava/util/HashMap;
invoke-direct {v0}, Ljava/util/HashMap;-><init>()V
iput-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
:cond_b
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
invoke-virtual {v0, p1}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;
move-result-object v0
check-cast v0, Landroid/support/constraint/solver/SolverVariable;
if-nez v0, :cond_19
invoke-direct {p0, p1, p2}, Landroid/support/constraint/solver/LinearSystem;->createVariable(Ljava/lang/String;Landroid/support/constraint/solver/SolverVariable$Type;)Landroid/support/constraint/solver/SolverVariable;
move-result-object v0
:cond_19
return-object v0
.end method
.method public minimize()V
.registers 2
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
invoke-virtual {p0, v0}, Landroid/support/constraint/solver/LinearSystem;->minimizeGoal(Landroid/support/constraint/solver/Goal;)V
return-void
.end method
.method minimizeGoal(Landroid/support/constraint/solver/Goal;)V
.registers 2
invoke-virtual {p1, p0}, Landroid/support/constraint/solver/Goal;->updateFromSystem(Landroid/support/constraint/solver/LinearSystem;)V
invoke-direct {p0, p1}, Landroid/support/constraint/solver/LinearSystem;->enforceBFS(Landroid/support/constraint/solver/Goal;)I
invoke-direct {p0, p1}, Landroid/support/constraint/solver/LinearSystem;->optimize(Landroid/support/constraint/solver/Goal;)I
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->computeValues()V
return-void
.end method
.method rebuildGoalFromErrors()V
.registers 2
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
invoke-virtual {v0, p0}, Landroid/support/constraint/solver/Goal;->updateFromSystem(Landroid/support/constraint/solver/LinearSystem;)V
return-void
.end method
.method public reset()V
.registers 5
const/4 v1, 0x0
move v0, v1
:goto_2
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v2, v2, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
array-length v2, v2
if-ge v0, v2, :cond_17
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v2, v2, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
aget-object v2, v2, v0
if-eqz v2, :cond_14
invoke-virtual {v2}, Landroid/support/constraint/solver/SolverVariable;->reset()V
:cond_14
add-int/lit8 v0, v0, 0x1
goto :goto_2
:cond_17
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v0, v0, Landroid/support/constraint/solver/Cache;->solverVariablePool:Landroid/support/constraint/solver/Pools$Pool;
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariables:[Landroid/support/constraint/solver/SolverVariable;
iget v3, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariablesCount:I
invoke-interface {v0, v2, v3}, Landroid/support/constraint/solver/Pools$Pool;->releaseAll([Ljava/lang/Object;I)V
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mPoolVariablesCount:I
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mCache:Landroid/support/constraint/solver/Cache;
iget-object v0, v0, Landroid/support/constraint/solver/Cache;->mIndexedVariables:[Landroid/support/constraint/solver/SolverVariable;
const/4 v2, 0x0
invoke-static {v0, v2}, Ljava/util/Arrays;->fill([Ljava/lang/Object;Ljava/lang/Object;)V
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
if-eqz v0, :cond_35
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mVariables:Ljava/util/HashMap;
invoke-virtual {v0}, Ljava/util/HashMap;->clear()V
:cond_35
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mVariablesID:I
iget-object v0, p0, Landroid/support/constraint/solver/LinearSystem;->mGoal:Landroid/support/constraint/solver/Goal;
iget-object v0, v0, Landroid/support/constraint/solver/Goal;->variables:Ljava/util/ArrayList;
invoke-virtual {v0}, Ljava/util/ArrayList;->clear()V
const/4 v0, 0x1
iput v0, p0, Landroid/support/constraint/solver/LinearSystem;->mNumColumns:I
move v0, v1
:goto_42
iget v2, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
if-ge v0, v2, :cond_4f
iget-object v2, p0, Landroid/support/constraint/solver/LinearSystem;->mRows:[Landroid/support/constraint/solver/ArrayRow;
aget-object v2, v2, v0
iput-boolean v1, v2, Landroid/support/constraint/solver/ArrayRow;->used:Z
add-int/lit8 v0, v0, 0x1
goto :goto_42
:cond_4f
invoke-direct {p0}, Landroid/support/constraint/solver/LinearSystem;->releaseRows()V
iput v1, p0, Landroid/support/constraint/solver/LinearSystem;->mNumRows:I
return-void
.end method