556 lines
9.2 KiB
Smali
556 lines
9.2 KiB
Smali
.class public final Lcom/facebook/d/a;
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.super Ljava/lang/Object;
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.source "DefaultImageFormatChecker.java"
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# interfaces
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.implements Lcom/facebook/d/c$a;
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# static fields
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.field private static final OW:[B
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.field private static final OX:I
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.field private static final OY:[B
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.field private static final OZ:I
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.field private static final Pa:[B
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.field private static final Pb:[B
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.field private static final Pc:[B
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.field private static final Pd:I
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.field private static final Pe:[B
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.field private static final Pf:I
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.field private static final Pg:[Ljava/lang/String;
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.field private static final Ph:I
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# instance fields
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.field final OV:I
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# direct methods
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.method static constructor <clinit>()V
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.locals 6
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const/4 v0, 0x3
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new-array v1, v0, [B
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fill-array-data v1, :array_0
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sput-object v1, Lcom/facebook/d/a;->OW:[B
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sput v0, Lcom/facebook/d/a;->OX:I
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const/16 v1, 0x8
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new-array v2, v1, [B
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fill-array-data v2, :array_1
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sput-object v2, Lcom/facebook/d/a;->OY:[B
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sput v1, Lcom/facebook/d/a;->OZ:I
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const-string v1, "GIF87a"
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invoke-static {v1}, Lcom/facebook/d/e;->au(Ljava/lang/String;)[B
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move-result-object v1
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sput-object v1, Lcom/facebook/d/a;->Pa:[B
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const-string v1, "GIF89a"
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invoke-static {v1}, Lcom/facebook/d/e;->au(Ljava/lang/String;)[B
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move-result-object v1
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sput-object v1, Lcom/facebook/d/a;->Pb:[B
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const-string v1, "BM"
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invoke-static {v1}, Lcom/facebook/d/e;->au(Ljava/lang/String;)[B
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move-result-object v1
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sput-object v1, Lcom/facebook/d/a;->Pc:[B
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array-length v1, v1
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sput v1, Lcom/facebook/d/a;->Pd:I
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const/4 v1, 0x4
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new-array v2, v1, [B
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fill-array-data v2, :array_2
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sput-object v2, Lcom/facebook/d/a;->Pe:[B
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sput v1, Lcom/facebook/d/a;->Pf:I
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const/4 v2, 0x6
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new-array v2, v2, [Ljava/lang/String;
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const/4 v3, 0x0
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const-string v4, "heic"
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aput-object v4, v2, v3
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const/4 v4, 0x1
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const-string v5, "heix"
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aput-object v5, v2, v4
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const/4 v4, 0x2
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const-string v5, "hevc"
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aput-object v5, v2, v4
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const-string v4, "hevx"
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aput-object v4, v2, v0
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const-string v0, "mif1"
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aput-object v0, v2, v1
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const/4 v0, 0x5
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const-string v1, "msf1"
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aput-object v1, v2, v0
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sput-object v2, Lcom/facebook/d/a;->Pg:[Ljava/lang/String;
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new-instance v0, Ljava/lang/StringBuilder;
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const-string v1, "ftyp"
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invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
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sget-object v1, Lcom/facebook/d/a;->Pg:[Ljava/lang/String;
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aget-object v1, v1, v3
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invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object v0
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invoke-static {v0}, Lcom/facebook/d/e;->au(Ljava/lang/String;)[B
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move-result-object v0
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array-length v0, v0
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sput v0, Lcom/facebook/d/a;->Ph:I
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return-void
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nop
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:array_0
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.array-data 1
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-0x1t
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-0x28t
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-0x1t
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.end array-data
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:array_1
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.array-data 1
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-0x77t
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0x50t
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0x4et
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0x47t
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0xdt
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0xat
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0x1at
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0xat
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.end array-data
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:array_2
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.array-data 1
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0x0t
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0x0t
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0x1t
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0x0t
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.end array-data
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.end method
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.method public constructor <init>()V
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.locals 4
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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const/16 v0, 0x8
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new-array v0, v0, [I
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const/4 v1, 0x0
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const/16 v2, 0x15
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aput v2, v0, v1
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const/4 v1, 0x1
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const/16 v2, 0x14
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aput v2, v0, v1
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sget v1, Lcom/facebook/d/a;->OX:I
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const/4 v2, 0x2
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aput v1, v0, v2
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sget v1, Lcom/facebook/d/a;->OZ:I
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const/4 v2, 0x3
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aput v1, v0, v2
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const/4 v1, 0x6
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const/4 v2, 0x4
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aput v1, v0, v2
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sget v2, Lcom/facebook/d/a;->Pd:I
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const/4 v3, 0x5
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aput v2, v0, v3
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sget v2, Lcom/facebook/d/a;->Pf:I
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aput v2, v0, v1
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sget v1, Lcom/facebook/d/a;->Ph:I
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const/4 v2, 0x7
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aput v1, v0, v2
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invoke-static {v0}, Lcom/facebook/common/d/g;->c([I)I
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move-result v0
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iput v0, p0, Lcom/facebook/d/a;->OV:I
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return-void
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.end method
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# virtual methods
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.method public final c([BI)Lcom/facebook/d/c;
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.locals 7
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.annotation runtime Ljavax/annotation/Nullable;
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.end annotation
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invoke-static {p1}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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const/4 v0, 0x0
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invoke-static {p1, v0, p2}, Lcom/facebook/common/k/c;->a([BII)Z
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move-result v1
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if-eqz v1, :cond_5
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invoke-static {p1, v0, p2}, Lcom/facebook/common/k/c;->a([BII)Z
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move-result v0
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invoke-static {v0}, Lcom/facebook/common/d/i;->checkArgument(Z)V
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invoke-static {p1}, Lcom/facebook/common/k/c;->d([B)Z
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move-result v0
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if-eqz v0, :cond_0
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sget-object p1, Lcom/facebook/d/b;->Pn:Lcom/facebook/d/c;
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return-object p1
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:cond_0
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invoke-static {p1}, Lcom/facebook/common/k/c;->e([B)Z
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move-result v0
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if-eqz v0, :cond_1
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sget-object p1, Lcom/facebook/d/b;->Po:Lcom/facebook/d/c;
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return-object p1
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:cond_1
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invoke-static {p1, p2}, Lcom/facebook/common/k/c;->b([BI)Z
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move-result p2
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if-eqz p2, :cond_4
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invoke-static {p1}, Lcom/facebook/common/k/c;->c([B)Z
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move-result p2
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if-eqz p2, :cond_2
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sget-object p1, Lcom/facebook/d/b;->Pr:Lcom/facebook/d/c;
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return-object p1
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:cond_2
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invoke-static {p1}, Lcom/facebook/common/k/c;->f([B)Z
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move-result p1
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if-eqz p1, :cond_3
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sget-object p1, Lcom/facebook/d/b;->Pq:Lcom/facebook/d/c;
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return-object p1
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:cond_3
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sget-object p1, Lcom/facebook/d/b;->Pp:Lcom/facebook/d/c;
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return-object p1
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:cond_4
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sget-object p1, Lcom/facebook/d/c;->Pt:Lcom/facebook/d/c;
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return-object p1
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:cond_5
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sget-object v1, Lcom/facebook/d/a;->OW:[B
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array-length v2, v1
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const/4 v3, 0x1
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if-lt p2, v2, :cond_6
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invoke-static {p1, v1}, Lcom/facebook/d/e;->a([B[B)Z
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move-result v1
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if-eqz v1, :cond_6
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const/4 v1, 0x1
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goto :goto_0
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:cond_6
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const/4 v1, 0x0
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:goto_0
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if-eqz v1, :cond_7
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sget-object p1, Lcom/facebook/d/b;->Pi:Lcom/facebook/d/c;
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return-object p1
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:cond_7
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sget-object v1, Lcom/facebook/d/a;->OY:[B
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array-length v2, v1
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if-lt p2, v2, :cond_8
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invoke-static {p1, v1}, Lcom/facebook/d/e;->a([B[B)Z
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move-result v1
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if-eqz v1, :cond_8
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const/4 v1, 0x1
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goto :goto_1
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:cond_8
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const/4 v1, 0x0
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:goto_1
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if-eqz v1, :cond_9
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sget-object p1, Lcom/facebook/d/b;->Pj:Lcom/facebook/d/c;
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return-object p1
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:cond_9
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const/4 v1, 0x6
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if-lt p2, v1, :cond_b
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sget-object v1, Lcom/facebook/d/a;->Pa:[B
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invoke-static {p1, v1}, Lcom/facebook/d/e;->a([B[B)Z
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move-result v1
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if-nez v1, :cond_a
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sget-object v1, Lcom/facebook/d/a;->Pb:[B
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invoke-static {p1, v1}, Lcom/facebook/d/e;->a([B[B)Z
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move-result v1
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if-eqz v1, :cond_b
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:cond_a
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const/4 v1, 0x1
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goto :goto_2
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:cond_b
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const/4 v1, 0x0
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:goto_2
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if-eqz v1, :cond_c
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sget-object p1, Lcom/facebook/d/b;->Pk:Lcom/facebook/d/c;
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return-object p1
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:cond_c
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sget-object v1, Lcom/facebook/d/a;->Pc:[B
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array-length v2, v1
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if-ge p2, v2, :cond_d
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const/4 v1, 0x0
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goto :goto_3
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:cond_d
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invoke-static {p1, v1}, Lcom/facebook/d/e;->a([B[B)Z
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move-result v1
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:goto_3
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if-eqz v1, :cond_e
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sget-object p1, Lcom/facebook/d/b;->Pl:Lcom/facebook/d/c;
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return-object p1
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:cond_e
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sget-object v1, Lcom/facebook/d/a;->Pe:[B
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array-length v2, v1
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if-ge p2, v2, :cond_f
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const/4 v1, 0x0
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goto :goto_4
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:cond_f
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invoke-static {p1, v1}, Lcom/facebook/d/e;->a([B[B)Z
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move-result v1
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:goto_4
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if-eqz v1, :cond_10
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sget-object p1, Lcom/facebook/d/b;->Pm:Lcom/facebook/d/c;
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return-object p1
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:cond_10
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sget v1, Lcom/facebook/d/a;->Ph:I
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if-lt p2, v1, :cond_12
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const/4 p2, 0x3
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aget-byte p2, p1, p2
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const/16 v1, 0x8
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if-lt p2, v1, :cond_12
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sget-object p2, Lcom/facebook/d/a;->Pg:[Ljava/lang/String;
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array-length v1, p2
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const/4 v2, 0x0
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:goto_5
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if-ge v2, v1, :cond_12
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aget-object v4, p2, v2
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array-length v5, p1
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invoke-static {v4}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;
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move-result-object v4
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const-string v6, "ftyp"
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invoke-virtual {v6, v4}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;
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move-result-object v4
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invoke-static {v4}, Lcom/facebook/d/e;->au(Ljava/lang/String;)[B
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move-result-object v4
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sget v6, Lcom/facebook/d/a;->Ph:I
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invoke-static {p1, v5, v4, v6}, Lcom/facebook/d/e;->a([BI[BI)I
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move-result v4
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if-ltz v4, :cond_11
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const/4 v0, 0x1
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goto :goto_6
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:cond_11
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add-int/lit8 v2, v2, 0x1
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goto :goto_5
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:cond_12
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:goto_6
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if-eqz v0, :cond_13
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sget-object p1, Lcom/facebook/d/b;->Ps:Lcom/facebook/d/c;
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return-object p1
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:cond_13
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sget-object p1, Lcom/facebook/d/c;->Pt:Lcom/facebook/d/c;
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return-object p1
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.end method
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.method public final hk()I
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.locals 1
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iget v0, p0, Lcom/facebook/d/a;->OV:I
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return v0
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.end method
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