TransformHelper.smali

.class public Lcom/facebook/react/uimanager/TransformHelper;
.super Ljava/lang/Object;
.source "TransformHelper.java"


# static fields
.field public static sHelperMatrix:Ljava/lang/ThreadLocal;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/lang/ThreadLocal<",
            "[D>;"
        }
    .end annotation
.end field


# direct methods
.method public static constructor <clinit>()V
    .registers 1

    new-instance v0, Lcom/facebook/react/uimanager/TransformHelper$1;

    invoke-direct {v0}, Lcom/facebook/react/uimanager/TransformHelper$1;-><init>()V

    sput-object v0, Lcom/facebook/react/uimanager/TransformHelper;->sHelperMatrix:Ljava/lang/ThreadLocal;

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static convertToRadians(Lcom/facebook/react/bridge/ReadableMap;Ljava/lang/String;)D
    .registers 5

    invoke-interface {p0, p1}, Lcom/facebook/react/bridge/ReadableMap;->getType(Ljava/lang/String;)Lcom/facebook/react/bridge/ReadableType;

    move-result-object v0

    sget-object v1, Lcom/facebook/react/bridge/ReadableType;->String:Lcom/facebook/react/bridge/ReadableType;

    const/4 v2, 0x1

    if-ne v0, v1, :cond_3a

    invoke-interface {p0, p1}, Lcom/facebook/react/bridge/ReadableMap;->getString(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    const-string p1, "rad"

    invoke-virtual {p0, p1}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result p1

    const/4 v0, 0x0

    if-eqz p1, :cond_21

    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result p1

    add-int/lit8 p1, p1, -0x3

    invoke-virtual {p0, v0, p1}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object p0

    goto :goto_34

    :cond_21
    const-string p1, "deg"

    invoke-virtual {p0, p1}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result p1

    if-eqz p1, :cond_34

    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result p1

    add-int/lit8 p1, p1, -0x3

    invoke-virtual {p0, v0, p1}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object p0

    const/4 v2, 0x0

    :cond_34
    :goto_34
    invoke-static {p0}, Ljava/lang/Float;->parseFloat(Ljava/lang/String;)F

    move-result p0

    float-to-double p0, p0

    goto :goto_3e

    :cond_3a
    invoke-interface {p0, p1}, Lcom/facebook/react/bridge/ReadableMap;->getDouble(Ljava/lang/String;)D

    move-result-wide p0

    :goto_3e
    if-eqz v2, :cond_41

    goto :goto_45

    :cond_41
    invoke-static {p0, p1}, Lcom/facebook/react/uimanager/MatrixMathHelper;->degreesToRadians(D)D

    move-result-wide p0

    :goto_45
    return-wide p0
.end method

.method public static processTransform(Lcom/facebook/react/bridge/ReadableArray;[D)V
    .registers 15

    sget-object v0, Lcom/facebook/react/uimanager/TransformHelper;->sHelperMatrix:Ljava/lang/ThreadLocal;

    invoke-virtual {v0}, Ljava/lang/ThreadLocal;->get()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, [D

    invoke-static {p1}, Lcom/facebook/react/uimanager/MatrixMathHelper;->resetIdentityMatrix([D)V

    invoke-interface {p0}, Lcom/facebook/react/bridge/ReadableArray;->size()I

    move-result v8

    const/4 v9, 0x0

    const/4 v10, 0x0

    :goto_11
    if-ge v10, v8, :cond_146

    invoke-interface {p0, v10}, Lcom/facebook/react/bridge/ReadableArray;->getMap(I)Lcom/facebook/react/bridge/ReadableMap;

    move-result-object v1

    invoke-interface {v1}, Lcom/facebook/react/bridge/ReadableMap;->keySetIterator()Lcom/facebook/react/bridge/ReadableMapKeySetIterator;

    move-result-object v2

    invoke-interface {v2}, Lcom/facebook/react/bridge/ReadableMapKeySetIterator;->nextKey()Ljava/lang/String;

    move-result-object v2

    invoke-static {v0}, Lcom/facebook/react/uimanager/MatrixMathHelper;->resetIdentityMatrix([D)V

    const-string v3, "matrix"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_3c

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getArray(Ljava/lang/String;)Lcom/facebook/react/bridge/ReadableArray;

    move-result-object v1

    const/4 v2, 0x0

    :goto_2f
    const/16 v3, 0x10

    if-ge v2, v3, :cond_13f

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableArray;->getDouble(I)D

    move-result-wide v3

    aput-wide v3, v0, v2

    add-int/lit8 v2, v2, 0x1

    goto :goto_2f

    :cond_3c
    const-string v3, "perspective"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_4d

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getDouble(Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyPerspective([DD)V

    goto/16 :goto_13f

    :cond_4d
    const-string v3, "rotateX"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_5e

    invoke-static {v1, v2}, Lcom/facebook/react/uimanager/TransformHelper;->convertToRadians(Lcom/facebook/react/bridge/ReadableMap;Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyRotateX([DD)V

    goto/16 :goto_13f

    :cond_5e
    const-string v3, "rotateY"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_6f

    invoke-static {v1, v2}, Lcom/facebook/react/uimanager/TransformHelper;->convertToRadians(Lcom/facebook/react/bridge/ReadableMap;Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyRotateY([DD)V

    goto/16 :goto_13f

    :cond_6f
    const-string v3, "rotate"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-nez v3, :cond_138

    const-string v3, "rotateZ"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_81

    goto/16 :goto_138

    :cond_81
    const-string v3, "scale"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_95

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getDouble(Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyScaleX([DD)V

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyScaleY([DD)V

    goto/16 :goto_13f

    :cond_95
    const-string v3, "scaleX"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_a6

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getDouble(Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyScaleX([DD)V

    goto/16 :goto_13f

    :cond_a6
    const-string v3, "scaleY"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_b7

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getDouble(Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyScaleY([DD)V

    goto/16 :goto_13f

    :cond_b7
    const-string v3, "translate"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    const-wide/16 v4, 0x0

    if-eqz v3, :cond_e1

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getArray(Ljava/lang/String;)Lcom/facebook/react/bridge/ReadableArray;

    move-result-object v1

    invoke-interface {v1, v9}, Lcom/facebook/react/bridge/ReadableArray;->getDouble(I)D

    move-result-wide v2

    const/4 v6, 0x1

    invoke-interface {v1, v6}, Lcom/facebook/react/bridge/ReadableArray;->getDouble(I)D

    move-result-wide v6

    invoke-interface {v1}, Lcom/facebook/react/bridge/ReadableArray;->size()I

    move-result v11

    const/4 v12, 0x2

    if-le v11, v12, :cond_d9

    invoke-interface {v1, v12}, Lcom/facebook/react/bridge/ReadableArray;->getDouble(I)D

    move-result-wide v4

    :cond_d9
    move-wide v11, v4

    move-object v1, v0

    move-wide v4, v6

    move-wide v6, v11

    invoke-static/range {v1 .. v7}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyTranslate3D([DDDD)V

    goto :goto_13f

    :cond_e1
    const-string v3, "translateX"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_f1

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getDouble(Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2, v4, v5}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyTranslate2D([DDD)V

    goto :goto_13f

    :cond_f1
    const-string v3, "translateY"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_101

    invoke-interface {v1, v2}, Lcom/facebook/react/bridge/ReadableMap;->getDouble(Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v4, v5, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyTranslate2D([DDD)V

    goto :goto_13f

    :cond_101
    const-string v3, "skewX"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_111

    invoke-static {v1, v2}, Lcom/facebook/react/uimanager/TransformHelper;->convertToRadians(Lcom/facebook/react/bridge/ReadableMap;Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applySkewX([DD)V

    goto :goto_13f

    :cond_111
    const-string v3, "skewY"

    invoke-virtual {v3, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_121

    invoke-static {v1, v2}, Lcom/facebook/react/uimanager/TransformHelper;->convertToRadians(Lcom/facebook/react/bridge/ReadableMap;Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applySkewY([DD)V

    goto :goto_13f

    :cond_121
    new-instance p0, Lcom/facebook/react/bridge/JSApplicationIllegalArgumentException;

    new-instance p1, Ljava/lang/StringBuilder;

    invoke-direct {p1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v0, "Unsupported transform type: "

    invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-direct {p0, p1}, Lcom/facebook/react/bridge/JSApplicationIllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw p0

    :cond_138
    :goto_138
    invoke-static {v1, v2}, Lcom/facebook/react/uimanager/TransformHelper;->convertToRadians(Lcom/facebook/react/bridge/ReadableMap;Ljava/lang/String;)D

    move-result-wide v1

    invoke-static {v0, v1, v2}, Lcom/facebook/react/uimanager/MatrixMathHelper;->applyRotateZ([DD)V

    :cond_13f
    :goto_13f
    invoke-static {p1, p1, v0}, Lcom/facebook/react/uimanager/MatrixMathHelper;->multiplyInto([D[D[D)V

    add-int/lit8 v10, v10, 0x1

    goto/16 :goto_11

    :cond_146
    return-void
.end method