f.smali

.class final Lcom/imo/android/imoim/chat/a/f;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field private static final a:Ljava/util/Random;


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

    .line 9
    new-instance v0, Ljava/util/Random;

    invoke-direct {v0}, Ljava/util/Random;-><init>()V

    sput-object v0, Lcom/imo/android/imoim/chat/a/f;->a:Ljava/util/Random;

    return-void
.end method

.method public static a()F
    .registers 2

    const/high16 v0, 0x3f400000    # 0.75f

    const/high16 v1, 0x3fa00000    # 1.25f

    .line 12
    invoke-static {v0, v1}, Lcom/imo/android/imoim/chat/a/f;->a(FF)F

    move-result v0

    return v0
.end method

.method public static a(FF)F
    .registers 3

    sub-float/2addr p1, p0

    .line 19
    sget-object v0, Lcom/imo/android/imoim/chat/a/f;->a:Ljava/util/Random;

    invoke-virtual {v0}, Ljava/util/Random;->nextFloat()F

    move-result v0

    mul-float p1, p1, v0

    add-float/2addr p0, p1

    return p0
.end method

.method public static b()F
    .registers 4

    const/high16 v0, 0x3f800000    # 1.0f

    const/high16 v1, -0x40800000    # -1.0f

    .line 23
    invoke-static {v1, v0}, Lcom/imo/android/imoim/chat/a/f;->a(FF)F

    move-result v2

    const/4 v3, 0x0

    cmpl-float v2, v2, v3

    if-lez v2, :cond_e

    return v0

    :cond_e
    return v1
.end method