285 lines
5.8 KiB
Smali
285 lines
5.8 KiB
Smali
.class public final Lcom/facebook/d/d;
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.super Ljava/lang/Object;
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.source "ImageFormatChecker.java"
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# static fields
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.field private static NT:Lcom/facebook/d/d;
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# instance fields
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.field private NU:I
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.field public NV:Ljava/util/List;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/util/List<",
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"Lcom/facebook/d/c$a;",
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">;"
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}
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.end annotation
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.annotation runtime Ljavax/annotation/Nullable;
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.end annotation
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.end field
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.field private final NW:Lcom/facebook/d/c$a;
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# direct methods
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.method private constructor <init>()V
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.locals 1
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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new-instance v0, Lcom/facebook/d/a;
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invoke-direct {v0}, Lcom/facebook/d/a;-><init>()V
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iput-object v0, p0, Lcom/facebook/d/d;->NW:Lcom/facebook/d/c$a;
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invoke-virtual {p0}, Lcom/facebook/d/d;->hi()V
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return-void
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.end method
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.method private static a(ILjava/io/InputStream;[B)I
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.locals 1
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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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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invoke-static {p2}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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array-length v0, p2
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if-lt v0, p0, :cond_0
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const/4 v0, 0x1
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goto :goto_0
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:cond_0
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const/4 v0, 0x0
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:goto_0
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invoke-static {v0}, Lcom/facebook/common/d/i;->checkArgument(Z)V
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invoke-virtual {p1}, Ljava/io/InputStream;->markSupported()Z
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move-result v0
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if-eqz v0, :cond_1
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:try_start_0
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invoke-virtual {p1, p0}, Ljava/io/InputStream;->mark(I)V
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invoke-static {p1, p2, p0}, Lcom/facebook/common/d/a;->a(Ljava/io/InputStream;[BI)I
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move-result p0
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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invoke-virtual {p1}, Ljava/io/InputStream;->reset()V
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return p0
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:catchall_0
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move-exception p0
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invoke-virtual {p1}, Ljava/io/InputStream;->reset()V
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throw p0
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:cond_1
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invoke-static {p1, p2, p0}, Lcom/facebook/common/d/a;->a(Ljava/io/InputStream;[BI)I
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move-result p0
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return p0
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.end method
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.method public static d(Ljava/io/InputStream;)Lcom/facebook/d/c;
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.locals 4
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:try_start_0
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invoke-static {}, Lcom/facebook/d/d;->hj()Lcom/facebook/d/d;
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move-result-object v0
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invoke-static {p0}, Lcom/facebook/common/d/i;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;
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iget v1, v0, Lcom/facebook/d/d;->NU:I
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new-array v1, v1, [B
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iget v2, v0, Lcom/facebook/d/d;->NU:I
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invoke-static {v2, p0, v1}, Lcom/facebook/d/d;->a(ILjava/io/InputStream;[B)I
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move-result p0
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iget-object v2, v0, Lcom/facebook/d/d;->NW:Lcom/facebook/d/c$a;
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invoke-interface {v2, v1, p0}, Lcom/facebook/d/c$a;->c([BI)Lcom/facebook/d/c;
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move-result-object v2
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if-eqz v2, :cond_0
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sget-object v3, Lcom/facebook/d/c;->NR:Lcom/facebook/d/c;
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if-eq v2, v3, :cond_0
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return-object v2
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:cond_0
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iget-object v2, v0, Lcom/facebook/d/d;->NV:Ljava/util/List;
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if-eqz v2, :cond_2
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iget-object v0, v0, Lcom/facebook/d/d;->NV:Ljava/util/List;
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invoke-interface {v0}, Ljava/util/List;->iterator()Ljava/util/Iterator;
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move-result-object v0
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:cond_1
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invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z
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move-result v2
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if-eqz v2, :cond_2
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invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Lcom/facebook/d/c$a;
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invoke-interface {v2, v1, p0}, Lcom/facebook/d/c$a;->c([BI)Lcom/facebook/d/c;
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move-result-object v2
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if-eqz v2, :cond_1
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sget-object v3, Lcom/facebook/d/c;->NR:Lcom/facebook/d/c;
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if-eq v2, v3, :cond_1
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return-object v2
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:cond_2
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sget-object p0, Lcom/facebook/d/c;->NR:Lcom/facebook/d/c;
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:try_end_0
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.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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:catch_0
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move-exception p0
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invoke-static {p0}, Lcom/facebook/common/d/m;->d(Ljava/lang/Throwable;)Ljava/lang/RuntimeException;
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move-result-object p0
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goto :goto_1
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:goto_0
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throw p0
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:goto_1
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goto :goto_0
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.end method
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.method public static declared-synchronized hj()Lcom/facebook/d/d;
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.locals 2
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const-class v0, Lcom/facebook/d/d;
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monitor-enter v0
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:try_start_0
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sget-object v1, Lcom/facebook/d/d;->NT:Lcom/facebook/d/d;
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if-nez v1, :cond_0
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new-instance v1, Lcom/facebook/d/d;
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invoke-direct {v1}, Lcom/facebook/d/d;-><init>()V
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sput-object v1, Lcom/facebook/d/d;->NT:Lcom/facebook/d/d;
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:cond_0
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sget-object v1, Lcom/facebook/d/d;->NT:Lcom/facebook/d/d;
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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monitor-exit v0
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return-object v1
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:catchall_0
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move-exception v1
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monitor-exit v0
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throw v1
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.end method
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# virtual methods
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.method public final hi()V
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.locals 3
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iget-object v0, p0, Lcom/facebook/d/d;->NW:Lcom/facebook/d/c$a;
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invoke-interface {v0}, Lcom/facebook/d/c$a;->hh()I
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move-result v0
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iput v0, p0, Lcom/facebook/d/d;->NU:I
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iget-object v0, p0, Lcom/facebook/d/d;->NV:Ljava/util/List;
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if-eqz v0, :cond_0
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invoke-interface {v0}, Ljava/util/List;->iterator()Ljava/util/Iterator;
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move-result-object v0
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:goto_0
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invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z
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move-result v1
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if-eqz v1, :cond_0
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invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v1
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check-cast v1, Lcom/facebook/d/c$a;
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iget v2, p0, Lcom/facebook/d/d;->NU:I
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invoke-interface {v1}, Lcom/facebook/d/c$a;->hh()I
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move-result v1
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invoke-static {v2, v1}, Ljava/lang/Math;->max(II)I
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move-result v1
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iput v1, p0, Lcom/facebook/d/d;->NU:I
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goto :goto_0
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:cond_0
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return-void
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.end method
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