ay.smali
.class final Lcom/google/obf/ay;
.super Ljava/lang/Object;
.source "IMASDK"
# static fields
.field private static final a:I
.field private static final b:[Ljava/nio/charset/Charset;
# direct methods
.method static constructor <clinit>()V
.registers 3
const-string v0, "ID3"
.line 161
invoke-static {v0}, Lcom/google/obf/ea;->c(Ljava/lang/String;)I
move-result v0
sput v0, Lcom/google/obf/ay;->a:I
const/4 v0, 0x4
new-array v0, v0, [Ljava/nio/charset/Charset;
const-string v1, "ISO-8859-1"
.line 162
invoke-static {v1}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v1
const/4 v2, 0x0
aput-object v1, v0, v2
const-string v1, "UTF-16LE"
.line 163
invoke-static {v1}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v1
const/4 v2, 0x1
aput-object v1, v0, v2
const-string v1, "UTF-16BE"
invoke-static {v1}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v1
const/4 v2, 0x2
aput-object v1, v0, v2
const-string v1, "UTF-8"
invoke-static {v1}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v1
const/4 v2, 0x3
aput-object v1, v0, v2
sput-object v0, Lcom/google/obf/ay;->b:[Ljava/nio/charset/Charset;
return-void
.end method
.method private static a(ILcom/google/obf/dw;)Landroid/util/Pair;
.registers 11
.annotation system Ldalvik/annotation/Signature;
value = {
"(I",
"Lcom/google/obf/dw;",
")",
"Landroid/util/Pair<",
"Ljava/lang/String;",
"Ljava/lang/String;",
">;"
}
.end annotation
:goto_0
const/4 v0, 0x0
const/4 v1, 0x3
const-string v2, "US-ASCII"
const/4 v3, 0x1
const/4 v4, 0x2
const/4 v5, 0x0
if-ne p0, v4, :cond_39
.line 57
invoke-virtual {p1}, Lcom/google/obf/dw;->b()I
move-result v6
const/4 v7, 0x6
if-ge v6, v7, :cond_11
return-object v5
.line 59
:cond_11
invoke-static {v2}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v2
invoke-virtual {p1, v1, v2}, Lcom/google/obf/dw;->a(ILjava/nio/charset/Charset;)Ljava/lang/String;
move-result-object v1
const-string v2, "\u0000\u0000\u0000"
.line 60
invoke-virtual {v1, v2}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v2
if-eqz v2, :cond_22
return-object v5
.line 62
:cond_22
invoke-virtual {p1}, Lcom/google/obf/dw;->j()I
move-result v2
if-eqz v2, :cond_38
.line 63
invoke-virtual {p1}, Lcom/google/obf/dw;->b()I
move-result v6
if-le v2, v6, :cond_2f
goto :goto_38
:cond_2f
const-string v6, "COM"
.line 65
invoke-virtual {v1, v6}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_ad
goto :goto_87
:cond_38
:goto_38
return-object v5
.line 68
:cond_39
invoke-virtual {p1}, Lcom/google/obf/dw;->b()I
move-result v6
const/16 v7, 0xa
if-ge v6, v7, :cond_42
return-object v5
.line 70
:cond_42
invoke-static {v2}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v2
const/4 v6, 0x4
invoke-virtual {p1, v6, v2}, Lcom/google/obf/dw;->a(ILjava/nio/charset/Charset;)Ljava/lang/String;
move-result-object v2
const-string v7, "\u0000\u0000\u0000\u0000"
.line 71
invoke-virtual {v2, v7}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v7
if-eqz v7, :cond_54
return-object v5
:cond_54
if-ne p0, v6, :cond_5b
.line 73
invoke-virtual {p1}, Lcom/google/obf/dw;->r()I
move-result v7
goto :goto_5f
:cond_5b
invoke-virtual {p1}, Lcom/google/obf/dw;->s()I
move-result v7
:goto_5f
if-eqz v7, :cond_b2
.line 74
invoke-virtual {p1}, Lcom/google/obf/dw;->b()I
move-result v8
sub-int/2addr v8, v4
if-le v7, v8, :cond_69
goto :goto_b2
.line 76
:cond_69
invoke-virtual {p1}, Lcom/google/obf/dw;->g()I
move-result v8
if-ne p0, v6, :cond_73
and-int/lit8 v6, v8, 0xc
if-nez v6, :cond_79
:cond_73
if-ne p0, v1, :cond_7b
and-int/lit16 v1, v8, 0xc0
if-eqz v1, :cond_7b
:cond_79
const/4 v1, 0x1
goto :goto_7c
:cond_7b
const/4 v1, 0x0
:goto_7c
if-nez v1, :cond_ac
const-string v1, "COMM"
.line 78
invoke-virtual {v2, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_ac
move v2, v7
.line 81
:goto_87
invoke-virtual {p1}, Lcom/google/obf/dw;->f()I
move-result p0
if-ltz p0, :cond_ab
.line 82
sget-object v1, Lcom/google/obf/ay;->b:[Ljava/nio/charset/Charset;
array-length v6, v1
if-lt p0, v6, :cond_93
goto :goto_ab
.line 84
:cond_93
aget-object p0, v1, p0
sub-int/2addr v2, v3
.line 85
invoke-virtual {p1, v2, p0}, Lcom/google/obf/dw;->a(ILjava/nio/charset/Charset;)Ljava/lang/String;
move-result-object p0
const-string p1, "\u0000"
invoke-virtual {p0, p1}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;
move-result-object p0
.line 86
array-length p1, p0
if-ne p1, v4, :cond_ab
aget-object p1, p0, v0
aget-object p0, p0, v3
invoke-static {p1, p0}, Landroid/util/Pair;->create(Ljava/lang/Object;Ljava/lang/Object;)Landroid/util/Pair;
move-result-object v5
:cond_ab
:goto_ab
return-object v5
:cond_ac
move v2, v7
.line 80
:cond_ad
invoke-virtual {p1, v2}, Lcom/google/obf/dw;->d(I)V
goto/16 :goto_0
:cond_b2
:goto_b2
return-object v5
.end method
.method public static a(Lcom/google/obf/ak;)Lcom/google/obf/an;
.registers 10
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;,
Ljava/lang/InterruptedException;
}
.end annotation
.line 1
new-instance v0, Lcom/google/obf/dw;
const/16 v1, 0xa
invoke-direct {v0, v1}, Lcom/google/obf/dw;-><init>(I)V
const/4 v2, 0x0
const/4 v3, 0x0
const/4 v4, 0x0
.line 4
:goto_a
iget-object v5, v0, Lcom/google/obf/dw;->a:[B
invoke-interface {p0, v5, v2, v1}, Lcom/google/obf/ak;->c([BII)V
.line 5
invoke-virtual {v0, v2}, Lcom/google/obf/dw;->c(I)V
.line 6
invoke-virtual {v0}, Lcom/google/obf/dw;->j()I
move-result v5
sget v6, Lcom/google/obf/ay;->a:I
if-eq v5, v6, :cond_21
.line 20
invoke-interface {p0}, Lcom/google/obf/ak;->a()V
.line 21
invoke-interface {p0, v4}, Lcom/google/obf/ak;->c(I)V
return-object v3
.line 8
:cond_21
invoke-virtual {v0}, Lcom/google/obf/dw;->f()I
move-result v5
.line 9
invoke-virtual {v0}, Lcom/google/obf/dw;->f()I
move-result v6
.line 10
invoke-virtual {v0}, Lcom/google/obf/dw;->f()I
move-result v7
.line 11
invoke-virtual {v0}, Lcom/google/obf/dw;->r()I
move-result v8
if-nez v3, :cond_48
.line 12
invoke-static {v5, v6, v7, v8}, Lcom/google/obf/ay;->a(IIII)Z
move-result v6
if-eqz v6, :cond_48
.line 13
new-array v3, v8, [B
.line 14
invoke-interface {p0, v3, v2, v8}, Lcom/google/obf/ak;->c([BII)V
.line 15
new-instance v6, Lcom/google/obf/dw;
invoke-direct {v6, v3}, Lcom/google/obf/dw;-><init>([B)V
invoke-static {v6, v5, v7}, Lcom/google/obf/ay;->a(Lcom/google/obf/dw;II)Lcom/google/obf/an;
move-result-object v3
goto :goto_4b
.line 17
:cond_48
invoke-interface {p0, v8}, Lcom/google/obf/ak;->c(I)V
:goto_4b
add-int/lit8 v8, v8, 0xa
add-int/2addr v4, v8
goto :goto_a
.end method
.method private static a(Lcom/google/obf/dw;II)Lcom/google/obf/an;
.registers 8
.line 24
invoke-static {p0, p1, p2}, Lcom/google/obf/ay;->b(Lcom/google/obf/dw;II)Z
const/4 v0, 0x0
.line 25
invoke-virtual {p0, v0}, Lcom/google/obf/dw;->c(I)V
const/4 v0, 0x6
const/4 v1, 0x3
const/4 v2, 0x4
const/4 v3, 0x0
if-ne p1, v1, :cond_43
and-int/lit8 v4, p2, 0x40
if-eqz v4, :cond_43
.line 27
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result p2
if-ge p2, v2, :cond_18
return-object v3
.line 29
:cond_18
invoke-virtual {p0}, Lcom/google/obf/dw;->s()I
move-result p2
.line 30
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v4
if-le p2, v4, :cond_23
return-object v3
:cond_23
if-lt p2, v0, :cond_3f
const/4 v0, 0x2
.line 34
invoke-virtual {p0, v0}, Lcom/google/obf/dw;->d(I)V
.line 35
invoke-virtual {p0}, Lcom/google/obf/dw;->s()I
move-result v0
.line 36
invoke-virtual {p0, v2}, Lcom/google/obf/dw;->c(I)V
.line 37
invoke-virtual {p0}, Lcom/google/obf/dw;->c()I
move-result v2
sub-int/2addr v2, v0
invoke-virtual {p0, v2}, Lcom/google/obf/dw;->b(I)V
.line 38
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v0
if-ge v0, p2, :cond_3f
return-object v3
.line 40
:cond_3f
invoke-virtual {p0, p2}, Lcom/google/obf/dw;->d(I)V
goto :goto_63
:cond_43
if-ne p1, v2, :cond_63
and-int/lit8 p2, p2, 0x40
if-eqz p2, :cond_63
.line 42
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result p2
if-ge p2, v2, :cond_50
return-object v3
.line 44
:cond_50
invoke-virtual {p0}, Lcom/google/obf/dw;->r()I
move-result p2
if-lt p2, v0, :cond_62
.line 45
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v0
add-int/2addr v0, v2
if-le p2, v0, :cond_5e
goto :goto_62
.line 47
:cond_5e
invoke-virtual {p0, p2}, Lcom/google/obf/dw;->c(I)V
goto :goto_63
:cond_62
:goto_62
return-object v3
.line 48
:cond_63
:goto_63
invoke-static {p1, p0}, Lcom/google/obf/ay;->a(ILcom/google/obf/dw;)Landroid/util/Pair;
move-result-object p2
if-eqz p2, :cond_86
.line 49
iget-object v0, p2, Landroid/util/Pair;->first:Ljava/lang/Object;
check-cast v0, Ljava/lang/String;
invoke-virtual {v0}, Ljava/lang/String;->length()I
move-result v0
if-le v0, v1, :cond_63
.line 50
iget-object v0, p2, Landroid/util/Pair;->first:Ljava/lang/Object;
check-cast v0, Ljava/lang/String;
.line 51
invoke-virtual {v0, v1}, Ljava/lang/String;->substring(I)Ljava/lang/String;
move-result-object v0
iget-object p2, p2, Landroid/util/Pair;->second:Ljava/lang/Object;
check-cast p2, Ljava/lang/String;
invoke-static {v0, p2}, Lcom/google/obf/an;->a(Ljava/lang/String;Ljava/lang/String;)Lcom/google/obf/an;
move-result-object p2
if-eqz p2, :cond_63
return-object p2
:cond_86
return-object v3
.end method
.method private static a([BII)V
.registers 5
shr-int/lit8 v0, p2, 0x15
and-int/lit8 v0, v0, 0x7f
int-to-byte v0, v0
.line 156
aput-byte v0, p0, p1
add-int/lit8 v0, p1, 0x1
shr-int/lit8 v1, p2, 0xe
and-int/lit8 v1, v1, 0x7f
int-to-byte v1, v1
.line 157
aput-byte v1, p0, v0
add-int/lit8 v0, p1, 0x2
shr-int/lit8 v1, p2, 0x7
and-int/lit8 v1, v1, 0x7f
int-to-byte v1, v1
.line 158
aput-byte v1, p0, v0
add-int/lit8 p1, p1, 0x3
and-int/lit8 p2, p2, 0x7f
int-to-byte p2, p2
.line 159
aput-byte p2, p0, p1
return-void
.end method
.method private static a(IIII)Z
.registers 6
const/16 v0, 0xff
if-eq p1, v0, :cond_27
const/4 p1, 0x2
if-lt p0, p1, :cond_27
const/4 v0, 0x4
if-gt p0, v0, :cond_27
const/high16 v1, 0x300000
if-gt p3, v1, :cond_27
if-ne p0, p1, :cond_18
and-int/lit8 p1, p2, 0x3f
if-nez p1, :cond_27
and-int/lit8 p1, p2, 0x40
if-nez p1, :cond_27
:cond_18
const/4 p1, 0x3
if-ne p0, p1, :cond_1f
and-int/lit8 p1, p2, 0x1f
if-nez p1, :cond_27
:cond_1f
if-ne p0, v0, :cond_25
and-int/lit8 p0, p2, 0xf
if-nez p0, :cond_27
:cond_25
const/4 p0, 0x1
goto :goto_28
:cond_27
const/4 p0, 0x0
:goto_28
return p0
.end method
.method private static a(Lcom/google/obf/dw;Z)Z
.registers 13
const/4 v0, 0x0
.line 104
invoke-virtual {p0, v0}, Lcom/google/obf/dw;->c(I)V
.line 105
:goto_4
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v1
const/16 v2, 0xa
const/4 v3, 0x1
if-lt v1, v2, :cond_62
.line 106
invoke-virtual {p0}, Lcom/google/obf/dw;->m()I
move-result v1
if-nez v1, :cond_14
return v3
.line 108
:cond_14
invoke-virtual {p0}, Lcom/google/obf/dw;->k()J
move-result-wide v1
if-nez p1, :cond_42
const-wide/32 v4, 0x808080
and-long/2addr v4, v1
const-wide/16 v6, 0x0
cmp-long v8, v4, v6
if-eqz v8, :cond_25
return v0
:cond_25
const-wide/16 v4, 0x7f
and-long v6, v1, v4
const/16 v8, 0x8
shr-long v8, v1, v8
and-long/2addr v8, v4
const/4 v10, 0x7
shl-long/2addr v8, v10
or-long/2addr v6, v8
const/16 v8, 0x10
shr-long v8, v1, v8
and-long/2addr v8, v4
const/16 v10, 0xe
shl-long/2addr v8, v10
or-long/2addr v6, v8
const/16 v8, 0x18
shr-long/2addr v1, v8
and-long/2addr v1, v4
const/16 v4, 0x15
shl-long/2addr v1, v4
or-long/2addr v1, v6
.line 113
:cond_42
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v4
add-int/lit8 v4, v4, -0x2
int-to-long v4, v4
cmp-long v6, v1, v4
if-lez v6, :cond_4e
return v0
.line 115
:cond_4e
invoke-virtual {p0}, Lcom/google/obf/dw;->g()I
move-result v4
and-int/2addr v3, v4
if-eqz v3, :cond_5d
.line 117
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v3
const/4 v4, 0x4
if-ge v3, v4, :cond_5d
return v0
:cond_5d
long-to-int v2, v1
.line 119
invoke-virtual {p0, v2}, Lcom/google/obf/dw;->d(I)V
goto :goto_4
:cond_62
return v3
.end method
.method private static b(Lcom/google/obf/dw;Z)V
.registers 12
const/4 v0, 0x0
.line 122
invoke-virtual {p0, v0}, Lcom/google/obf/dw;->c(I)V
.line 123
iget-object v1, p0, Lcom/google/obf/dw;->a:[B
.line 124
:goto_6
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v2
const/16 v3, 0xa
if-lt v2, v3, :cond_a6
.line 125
invoke-virtual {p0}, Lcom/google/obf/dw;->m()I
move-result v2
if-nez v2, :cond_15
return-void
:cond_15
if-eqz p1, :cond_1c
.line 127
invoke-virtual {p0}, Lcom/google/obf/dw;->s()I
move-result v2
goto :goto_20
:cond_1c
invoke-virtual {p0}, Lcom/google/obf/dw;->r()I
move-result v2
.line 128
:goto_20
invoke-virtual {p0}, Lcom/google/obf/dw;->g()I
move-result v3
and-int/lit8 v4, v3, 0x1
if-eqz v4, :cond_45
.line 131
invoke-virtual {p0}, Lcom/google/obf/dw;->d()I
move-result v4
add-int/lit8 v5, v4, 0x4
.line 132
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v6
add-int/lit8 v6, v6, -0x4
invoke-static {v1, v5, v1, v4, v6}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
add-int/lit8 v2, v2, -0x4
and-int/lit8 v4, v3, -0x2
.line 135
invoke-virtual {p0}, Lcom/google/obf/dw;->c()I
move-result v5
add-int/lit8 v5, v5, -0x4
invoke-virtual {p0, v5}, Lcom/google/obf/dw;->b(I)V
goto :goto_46
:cond_45
move v4, v3
:goto_46
and-int/lit8 v5, v4, 0x2
if-eqz v5, :cond_86
.line 137
invoke-virtual {p0}, Lcom/google/obf/dw;->d()I
move-result v5
add-int/lit8 v5, v5, 0x1
move v6, v5
const/4 v7, 0x0
:goto_52
add-int/lit8 v7, v7, 0x1
if-ge v7, v2, :cond_72
add-int/lit8 v8, v5, -0x1
.line 140
aget-byte v8, v1, v8
const/16 v9, 0xff
and-int/2addr v8, v9
if-ne v8, v9, :cond_67
aget-byte v8, v1, v5
if-nez v8, :cond_67
add-int/lit8 v5, v5, 0x1
add-int/lit8 v2, v2, -0x1
:cond_67
add-int/lit8 v8, v6, 0x1
add-int/lit8 v9, v5, 0x1
.line 143
aget-byte v5, v1, v5
aput-byte v5, v1, v6
move v6, v8
move v5, v9
goto :goto_52
.line 145
:cond_72
invoke-virtual {p0}, Lcom/google/obf/dw;->c()I
move-result v7
sub-int v8, v5, v6
sub-int/2addr v7, v8
invoke-virtual {p0, v7}, Lcom/google/obf/dw;->b(I)V
.line 146
invoke-virtual {p0}, Lcom/google/obf/dw;->b()I
move-result v7
sub-int/2addr v7, v5
invoke-static {v1, v5, v1, v6, v7}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
and-int/lit8 v4, v4, -0x3
:cond_86
if-ne v4, v3, :cond_8a
if-eqz p1, :cond_a1
.line 149
:cond_8a
invoke-virtual {p0}, Lcom/google/obf/dw;->d()I
move-result v3
add-int/lit8 v3, v3, -0x6
.line 150
invoke-static {v1, v3, v2}, Lcom/google/obf/ay;->a([BII)V
add-int/lit8 v5, v3, 0x4
shr-int/lit8 v6, v4, 0x8
int-to-byte v6, v6
.line 151
aput-byte v6, v1, v5
add-int/lit8 v3, v3, 0x5
and-int/lit16 v4, v4, 0xff
int-to-byte v4, v4
.line 152
aput-byte v4, v1, v3
.line 153
:cond_a1
invoke-virtual {p0, v2}, Lcom/google/obf/dw;->d(I)V
goto/16 :goto_6
:cond_a6
return-void
.end method
.method private static b(Lcom/google/obf/dw;II)Z
.registers 8
const/4 v0, 0x1
const/4 v1, 0x0
const/4 v2, 0x4
if-eq p1, v2, :cond_2c
and-int/lit16 p1, p2, 0x80
if-eqz p1, :cond_3f
.line 89
iget-object p1, p0, Lcom/google/obf/dw;->a:[B
.line 90
array-length p2, p1
:goto_c
add-int/lit8 v2, v1, 0x1
if-ge v2, p2, :cond_28
.line 92
aget-byte v3, p1, v1
const/16 v4, 0xff
and-int/2addr v3, v4
if-ne v3, v4, :cond_26
aget-byte v3, p1, v2
if-nez v3, :cond_26
add-int/lit8 v3, v1, 0x2
sub-int v1, p2, v1
add-int/lit8 v1, v1, -0x2
.line 93
invoke-static {p1, v3, p1, v2, v1}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
add-int/lit8 p2, p2, -0x1
:cond_26
move v1, v2
goto :goto_c
.line 96
:cond_28
invoke-virtual {p0, p2}, Lcom/google/obf/dw;->b(I)V
goto :goto_3f
.line 98
:cond_2c
invoke-static {p0, v1}, Lcom/google/obf/ay;->a(Lcom/google/obf/dw;Z)Z
move-result p1
if-eqz p1, :cond_36
.line 99
invoke-static {p0, v1}, Lcom/google/obf/ay;->b(Lcom/google/obf/dw;Z)V
goto :goto_3f
.line 100
:cond_36
invoke-static {p0, v0}, Lcom/google/obf/ay;->a(Lcom/google/obf/dw;Z)Z
move-result p1
if-eqz p1, :cond_40
.line 101
invoke-static {p0, v0}, Lcom/google/obf/ay;->b(Lcom/google/obf/dw;Z)V
:cond_3f
:goto_3f
return v0
:cond_40
return v1
.end method