.class final Landroid/support/v4/os/LocaleHelper;
.super Ljava/lang/Object;
.source "LocaleHelper.java"


# annotations
.annotation build Landroid/support/annotation/RestrictTo;
.end annotation


# direct methods
.method constructor <init>()V
    .locals 0

    .line 31
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method static forLanguageTag(Ljava/lang/String;)Ljava/util/Locale;
    .locals 5

    const-string v0, "-"

    .line 35
    invoke-virtual {p0, v0}, Ljava/lang/String;->contains(Ljava/lang/CharSequence;)Z

    move-result v0

    const/4 v1, 0x2

    const/4 v2, 0x0

    const/4 v3, 0x1

    if-eqz v0, :cond_2

    const-string v0, "-"

    .line 36
    invoke-virtual {p0, v0}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object v0

    .line 37
    array-length v4, v0

    if-le v4, v1, :cond_0

    .line 38
    new-instance p0, Ljava/util/Locale;

    aget-object v2, v0, v2

    aget-object v3, v0, v3

    aget-object v0, v0, v1

    invoke-direct {p0, v2, v3, v0}, Ljava/util/Locale;-><init>(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V

    return-object p0

    .line 39
    :cond_0
    array-length v1, v0

    if-le v1, v3, :cond_1

    .line 40
    new-instance p0, Ljava/util/Locale;

    aget-object v1, v0, v2

    aget-object v0, v0, v3

    invoke-direct {p0, v1, v0}, Ljava/util/Locale;-><init>(Ljava/lang/String;Ljava/lang/String;)V

    return-object p0

    .line 41
    :cond_1
    array-length v1, v0

    if-ne v1, v3, :cond_5

    .line 42
    new-instance p0, Ljava/util/Locale;

    aget-object v0, v0, v2

    invoke-direct {p0, v0}, Ljava/util/Locale;-><init>(Ljava/lang/String;)V

    return-object p0

    :cond_2
    const-string v0, "_"

    .line 44
    invoke-virtual {p0, v0}, Ljava/lang/String;->contains(Ljava/lang/CharSequence;)Z

    move-result v0

    if-eqz v0, :cond_6

    const-string v0, "_"

    .line 45
    invoke-virtual {p0, v0}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object v0

    .line 46
    array-length v4, v0

    if-le v4, v1, :cond_3

    .line 47
    new-instance p0, Ljava/util/Locale;

    aget-object v2, v0, v2

    aget-object v3, v0, v3

    aget-object v0, v0, v1

    invoke-direct {p0, v2, v3, v0}, Ljava/util/Locale;-><init>(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V

    return-object p0

    .line 48
    :cond_3
    array-length v1, v0

    if-le v1, v3, :cond_4

    .line 49
    new-instance p0, Ljava/util/Locale;

    aget-object v1, v0, v2

    aget-object v0, v0, v3

    invoke-direct {p0, v1, v0}, Ljava/util/Locale;-><init>(Ljava/lang/String;Ljava/lang/String;)V

    return-object p0

    .line 50
    :cond_4
    array-length v1, v0

    if-ne v1, v3, :cond_5

    .line 51
    new-instance p0, Ljava/util/Locale;

    aget-object v0, v0, v2

    invoke-direct {p0, v0}, Ljava/util/Locale;-><init>(Ljava/lang/String;)V

    return-object p0

    .line 57
    :cond_5
    new-instance v0, Ljava/lang/IllegalArgumentException;

    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v2, "Can not parse language tag: ["

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, "]"

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    invoke-direct {v0, p0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw v0

    .line 54
    :cond_6
    new-instance v0, Ljava/util/Locale;

    invoke-direct {v0, p0}, Ljava/util/Locale;-><init>(Ljava/lang/String;)V

    return-object v0
.end method

.method static toLanguageTag(Ljava/util/Locale;)Ljava/lang/String;
    .locals 2

    .line 62
    new-instance v0, Ljava/lang/StringBuilder;

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

    .line 63
    invoke-virtual {p0}, Ljava/util/Locale;->getLanguage()Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 64
    invoke-virtual {p0}, Ljava/util/Locale;->getCountry()Ljava/lang/String;

    move-result-object v1

    if-eqz v1, :cond_0

    .line 65
    invoke-virtual {v1}, Ljava/lang/String;->isEmpty()Z

    move-result v1

    if-nez v1, :cond_0

    const-string v1, "-"

    .line 66
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 67
    invoke-virtual {p0}, Ljava/util/Locale;->getCountry()Ljava/lang/String;

    move-result-object p0

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 70
    :cond_0
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method