d.smali

.class public final Lcom/cmcm/safewallet/utils/d;
.super Ljava/lang/Object;
.source "ByteUtils.java"


# direct methods
.method public static R([B)Ljava/lang/String;
    .registers 5

    .prologue
    .line 47
    sget-object v0, Lorg/bitcoinj/core/Utils;->HEX:Lcom/google/common/io/BaseEncoding;

    invoke-virtual {v0, p0}, Lcom/google/common/io/BaseEncoding;->encode([B)Ljava/lang/String;

    move-result-object v0

    .line 48
    new-instance v1, Ljava/lang/StringBuffer;

    const-string v2, ""

    invoke-direct {v1, v2}, Ljava/lang/StringBuffer;-><init>(Ljava/lang/String;)V

    .line 49
    invoke-virtual {v0}, Ljava/lang/String;->length()I

    move-result v2

    rsub-int/lit8 v2, v2, 0x40

    .line 50
    :goto_13
    invoke-virtual {v1}, Ljava/lang/StringBuffer;->length()I

    move-result v3

    if-ge v3, v2, :cond_1f

    .line 51
    const-string v3, "0"

    invoke-virtual {v1, v3}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;

    goto :goto_13

    .line 53
    :cond_1f
    invoke-virtual {v1, v0}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;

    .line 54
    invoke-virtual {v1}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static ek(Ljava/lang/String;)[B
    .registers 3

    .prologue
    .line 29
    :try_start_0
    const-string v0, "UTF-8"

    invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
    :try_end_5
    .catch Ljava/io/UnsupportedEncodingException; {:try_start_0 .. :try_end_5} :catch_7

    move-result-object v0

    .line 34
    return-object v0

    .line 31
    :catch_7
    move-exception v0

    invoke-virtual {v0}, Ljava/io/UnsupportedEncodingException;->printStackTrace()V

    .line 32
    new-instance v0, Ljava/lang/IllegalArgumentException;

    const-string v1, " utf-8 decode error "

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

    throw v0
.end method