bm.smali

.class public Lcom/qq/e/comm/plugin/util/bm;
.super Ljava/lang/Object;


# direct methods
.method public static a(Ljava/lang/String;)Ljava/lang/String;
    .registers 3

    if-nez p0, :cond_4

    const/4 v0, 0x0

    :goto_3
    return-object v0

    :cond_4
    sget-object v0, Lcom/qq/e/comm/plugin/util/ah;->a:Ljava/nio/charset/Charset;

    invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/nio/charset/Charset;)[B

    move-result-object v0

    invoke-static {v0}, Lcom/qq/e/comm/plugin/util/bm;->a([B)[B

    move-result-object v0

    const/4 v1, 0x2

    invoke-static {v0, v1}, Landroid/util/Base64;->encodeToString([BI)Ljava/lang/String;

    move-result-object v0

    goto :goto_3
.end method

.method public static a([B)[B
    .registers 5

    const/4 v0, 0x0

    if-eqz p0, :cond_6

    array-length v1, p0

    if-nez v1, :cond_7

    :cond_6
    :goto_6
    return-object p0

    :cond_7
    new-instance v3, Ljava/io/ByteArrayOutputStream;

    invoke-direct {v3}, Ljava/io/ByteArrayOutputStream;-><init>()V

    :try_start_c
    new-instance v2, Ljava/util/zip/GZIPOutputStream;

    invoke-direct {v2, v3}, Ljava/util/zip/GZIPOutputStream;-><init>(Ljava/io/OutputStream;)V
    :try_end_11
    .catch Ljava/lang/Exception; {:try_start_c .. :try_end_11} :catch_2b
    .catchall {:try_start_c .. :try_end_11} :catchall_57

    :try_start_11
    invoke-virtual {v2, p0}, Ljava/util/zip/GZIPOutputStream;->write([B)V

    invoke-virtual {v2}, Ljava/util/zip/GZIPOutputStream;->finish()V

    invoke-virtual {v3}, Ljava/io/ByteArrayOutputStream;->toByteArray()[B
    :try_end_1a
    .catch Ljava/lang/Exception; {:try_start_11 .. :try_end_1a} :catch_55
    .catchall {:try_start_11 .. :try_end_1a} :catchall_42

    move-result-object p0

    if-eqz v2, :cond_20

    :try_start_1d
    invoke-virtual {v2}, Ljava/util/zip/GZIPOutputStream;->close()V

    :cond_20
    if-eqz v3, :cond_6

    invoke-virtual {v3}, Ljava/io/ByteArrayOutputStream;->close()V
    :try_end_25
    .catch Ljava/lang/Exception; {:try_start_1d .. :try_end_25} :catch_26

    goto :goto_6

    :catch_26
    move-exception v0

    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    goto :goto_6

    :catch_2b
    move-exception v1

    move-object v2, v0

    :goto_2d
    :try_start_2d
    invoke-virtual {v1}, Ljava/lang/Exception;->printStackTrace()V
    :try_end_30
    .catchall {:try_start_2d .. :try_end_30} :catchall_42

    if-eqz v2, :cond_35

    :try_start_32
    invoke-virtual {v2}, Ljava/util/zip/GZIPOutputStream;->close()V

    :cond_35
    if-eqz v3, :cond_59

    invoke-virtual {v3}, Ljava/io/ByteArrayOutputStream;->close()V
    :try_end_3a
    .catch Ljava/lang/Exception; {:try_start_32 .. :try_end_3a} :catch_3c

    move-object p0, v0

    goto :goto_6

    :catch_3c
    move-exception v1

    invoke-virtual {v1}, Ljava/lang/Exception;->printStackTrace()V

    move-object p0, v0

    goto :goto_6

    :catchall_42
    move-exception v0

    move-object v1, v0

    move-object v0, v2

    :goto_45
    if-eqz v0, :cond_4a

    :try_start_47
    invoke-virtual {v0}, Ljava/util/zip/GZIPOutputStream;->close()V

    :cond_4a
    if-eqz v3, :cond_4f

    invoke-virtual {v3}, Ljava/io/ByteArrayOutputStream;->close()V
    :try_end_4f
    .catch Ljava/lang/Exception; {:try_start_47 .. :try_end_4f} :catch_50

    :cond_4f
    :goto_4f
    throw v1

    :catch_50
    move-exception v0

    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    goto :goto_4f

    :catch_55
    move-exception v1

    goto :goto_2d

    :catchall_57
    move-exception v1

    goto :goto_45

    :cond_59
    move-object p0, v0

    goto :goto_6
.end method

.method public static b([B)[B
    .registers 9

    const/4 v0, 0x0

    if-eqz p0, :cond_6

    array-length v1, p0

    if-nez v1, :cond_7

    :cond_6
    :goto_6
    return-object p0

    :cond_7
    new-instance v3, Ljava/io/ByteArrayInputStream;

    invoke-direct {v3, p0}, Ljava/io/ByteArrayInputStream;-><init>([B)V

    new-instance v4, Ljava/io/ByteArrayOutputStream;

    invoke-direct {v4}, Ljava/io/ByteArrayOutputStream;-><init>()V

    const/16 v1, 0x400

    new-array v2, v1, [B

    :try_start_15
    new-instance v1, Ljava/util/zip/GZIPInputStream;

    invoke-direct {v1, v3}, Ljava/util/zip/GZIPInputStream;-><init>(Ljava/io/InputStream;)V
    :try_end_1a
    .catch Ljava/lang/Exception; {:try_start_15 .. :try_end_1a} :catch_76
    .catchall {:try_start_15 .. :try_end_1a} :catchall_7a

    :goto_1a
    :try_start_1a
    invoke-virtual {v1, v2}, Ljava/util/zip/GZIPInputStream;->read([B)I

    move-result v5

    const/4 v6, -0x1

    if-eq v5, v6, :cond_41

    const/4 v6, 0x0

    invoke-virtual {v4, v2, v6, v5}, Ljava/io/ByteArrayOutputStream;->write([BII)V
    :try_end_25
    .catch Ljava/lang/Exception; {:try_start_1a .. :try_end_25} :catch_26
    .catchall {:try_start_1a .. :try_end_25} :catchall_5d

    goto :goto_1a

    :catch_26
    move-exception v2

    :goto_27
    :try_start_27
    invoke-virtual {v2}, Ljava/lang/Exception;->printStackTrace()V
    :try_end_2a
    .catchall {:try_start_27 .. :try_end_2a} :catchall_5d

    if-eqz v1, :cond_2f

    :try_start_2c
    invoke-virtual {v1}, Ljava/util/zip/GZIPInputStream;->close()V

    :cond_2f
    if-eqz v3, :cond_34

    invoke-virtual {v3}, Ljava/io/ByteArrayInputStream;->close()V

    :cond_34
    if-eqz v4, :cond_7c

    invoke-virtual {v4}, Ljava/io/ByteArrayOutputStream;->close()V
    :try_end_39
    .catch Ljava/lang/Exception; {:try_start_2c .. :try_end_39} :catch_3b

    move-object p0, v0

    goto :goto_6

    :catch_3b
    move-exception v1

    invoke-virtual {v1}, Ljava/lang/Exception;->printStackTrace()V

    move-object p0, v0

    goto :goto_6

    :cond_41
    :try_start_41
    invoke-virtual {v4}, Ljava/io/ByteArrayOutputStream;->flush()V

    invoke-virtual {v4}, Ljava/io/ByteArrayOutputStream;->toByteArray()[B
    :try_end_47
    .catch Ljava/lang/Exception; {:try_start_41 .. :try_end_47} :catch_26
    .catchall {:try_start_41 .. :try_end_47} :catchall_5d

    move-result-object p0

    if-eqz v1, :cond_4d

    :try_start_4a
    invoke-virtual {v1}, Ljava/util/zip/GZIPInputStream;->close()V

    :cond_4d
    if-eqz v3, :cond_52

    invoke-virtual {v3}, Ljava/io/ByteArrayInputStream;->close()V

    :cond_52
    if-eqz v4, :cond_6

    invoke-virtual {v4}, Ljava/io/ByteArrayOutputStream;->close()V
    :try_end_57
    .catch Ljava/lang/Exception; {:try_start_4a .. :try_end_57} :catch_58

    goto :goto_6

    :catch_58
    move-exception v0

    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    goto :goto_6

    :catchall_5d
    move-exception v0

    move-object v7, v0

    move-object v0, v1

    move-object v1, v7

    :goto_61
    if-eqz v0, :cond_66

    :try_start_63
    invoke-virtual {v0}, Ljava/util/zip/GZIPInputStream;->close()V

    :cond_66
    if-eqz v3, :cond_6b

    invoke-virtual {v3}, Ljava/io/ByteArrayInputStream;->close()V

    :cond_6b
    if-eqz v4, :cond_70

    invoke-virtual {v4}, Ljava/io/ByteArrayOutputStream;->close()V
    :try_end_70
    .catch Ljava/lang/Exception; {:try_start_63 .. :try_end_70} :catch_71

    :cond_70
    :goto_70
    throw v1

    :catch_71
    move-exception v0

    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    goto :goto_70

    :catch_76
    move-exception v1

    move-object v2, v1

    move-object v1, v0

    goto :goto_27

    :catchall_7a
    move-exception v1

    goto :goto_61

    :cond_7c
    move-object p0, v0

    goto :goto_6
.end method