313 lines
7.0 KiB
Smali
313 lines
7.0 KiB
Smali
.class public Lcom/amazonaws/util/LengthCheckInputStream;
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.super Lcom/amazonaws/internal/SdkFilterInputStream;
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.source "LengthCheckInputStream.java"
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# static fields
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.field public static final EXCLUDE_SKIPPED_BYTES:Z = false
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.field public static final INCLUDE_SKIPPED_BYTES:Z = true
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# instance fields
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.field private dataLength:J
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.field private final expectedLength:J
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.field private final includeSkipped:Z
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.field private marked:J
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# direct methods
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.method public constructor <init>(Ljava/io/InputStream;JZ)V
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.locals 2
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.line 1
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invoke-direct {p0, p1}, Lcom/amazonaws/internal/SdkFilterInputStream;-><init>(Ljava/io/InputStream;)V
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const-wide/16 v0, 0x0
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cmp-long p1, p2, v0
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if-ltz p1, :cond_0
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.line 2
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iput-wide p2, p0, Lcom/amazonaws/util/LengthCheckInputStream;->expectedLength:J
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.line 3
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iput-boolean p4, p0, Lcom/amazonaws/util/LengthCheckInputStream;->includeSkipped:Z
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return-void
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.line 4
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:cond_0
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new-instance p1, Ljava/lang/IllegalArgumentException;
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invoke-direct {p1}, Ljava/lang/IllegalArgumentException;-><init>()V
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throw p1
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.end method
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.method private checkLength(Z)V
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.locals 5
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const-string v0, ")"
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if-eqz p1, :cond_1
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.line 1
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iget-wide v1, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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iget-wide v3, p0, Lcom/amazonaws/util/LengthCheckInputStream;->expectedLength:J
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cmp-long p1, v1, v3
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if-nez p1, :cond_0
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goto :goto_0
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.line 2
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:cond_0
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new-instance p1, Lcom/amazonaws/AmazonClientException;
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const-string v1, "Data read ("
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invoke-static {v1}, Landroid/support/v4/media/d;->a(Ljava/lang/String;)Ljava/lang/StringBuilder;
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move-result-object v1
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iget-wide v2, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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invoke-virtual {v1, v2, v3}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder;
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const-string v2, ") has a different length than the expected ("
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invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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iget-wide v2, p0, Lcom/amazonaws/util/LengthCheckInputStream;->expectedLength:J
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invoke-static {v1, v2, v3, v0}, Landroid/support/v4/media/session/a;->a(Ljava/lang/StringBuilder;JLjava/lang/String;)Ljava/lang/String;
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move-result-object v0
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invoke-direct {p1, v0}, Lcom/amazonaws/AmazonClientException;-><init>(Ljava/lang/String;)V
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throw p1
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.line 3
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:cond_1
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iget-wide v1, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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iget-wide v3, p0, Lcom/amazonaws/util/LengthCheckInputStream;->expectedLength:J
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cmp-long p1, v1, v3
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if-gtz p1, :cond_2
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:goto_0
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return-void
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.line 4
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:cond_2
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new-instance p1, Lcom/amazonaws/AmazonClientException;
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const-string v1, "More data read ("
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invoke-static {v1}, Landroid/support/v4/media/d;->a(Ljava/lang/String;)Ljava/lang/StringBuilder;
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move-result-object v1
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iget-wide v2, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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invoke-virtual {v1, v2, v3}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder;
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const-string v2, ") than expected ("
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invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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iget-wide v2, p0, Lcom/amazonaws/util/LengthCheckInputStream;->expectedLength:J
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invoke-static {v1, v2, v3, v0}, Landroid/support/v4/media/session/a;->a(Ljava/lang/StringBuilder;JLjava/lang/String;)Ljava/lang/String;
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move-result-object v0
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invoke-direct {p1, v0}, Lcom/amazonaws/AmazonClientException;-><init>(Ljava/lang/String;)V
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throw p1
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.end method
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# virtual methods
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.method public mark(I)V
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.locals 2
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.line 1
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invoke-super {p0, p1}, Lcom/amazonaws/internal/SdkFilterInputStream;->mark(I)V
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.line 2
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iget-wide v0, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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iput-wide v0, p0, Lcom/amazonaws/util/LengthCheckInputStream;->marked:J
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return-void
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.end method
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.method public read()I
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.locals 5
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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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.line 1
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invoke-super {p0}, Lcom/amazonaws/internal/SdkFilterInputStream;->read()I
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move-result v0
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if-ltz v0, :cond_0
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.line 2
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iget-wide v1, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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const-wide/16 v3, 0x1
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add-long/2addr v1, v3
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iput-wide v1, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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:cond_0
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const/4 v1, -0x1
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if-ne v0, v1, :cond_1
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const/4 v1, 0x1
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goto :goto_0
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:cond_1
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const/4 v1, 0x0
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.line 3
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:goto_0
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invoke-direct {p0, v1}, Lcom/amazonaws/util/LengthCheckInputStream;->checkLength(Z)V
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return v0
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.end method
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.method public read([BII)I
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.locals 2
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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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.line 4
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invoke-super {p0, p1, p2, p3}, Lcom/amazonaws/internal/SdkFilterInputStream;->read([BII)I
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move-result p1
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.line 5
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iget-wide p2, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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if-ltz p1, :cond_0
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int-to-long v0, p1
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goto :goto_0
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:cond_0
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const-wide/16 v0, 0x0
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:goto_0
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add-long/2addr p2, v0
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iput-wide p2, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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const/4 p2, -0x1
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if-ne p1, p2, :cond_1
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const/4 p2, 0x1
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goto :goto_1
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:cond_1
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const/4 p2, 0x0
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.line 6
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:goto_1
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invoke-direct {p0, p2}, Lcom/amazonaws/util/LengthCheckInputStream;->checkLength(Z)V
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return p1
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.end method
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.method public reset()V
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.locals 2
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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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.line 1
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invoke-super {p0}, Lcom/amazonaws/internal/SdkFilterInputStream;->reset()V
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.line 2
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invoke-super {p0}, Lcom/amazonaws/internal/SdkFilterInputStream;->markSupported()Z
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move-result v0
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if-eqz v0, :cond_0
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.line 3
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iget-wide v0, p0, Lcom/amazonaws/util/LengthCheckInputStream;->marked:J
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iput-wide v0, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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:cond_0
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return-void
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.end method
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.method public skip(J)J
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.locals 2
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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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.line 1
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invoke-super {p0, p1, p2}, Lcom/amazonaws/internal/SdkFilterInputStream;->skip(J)J
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move-result-wide p1
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.line 2
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iget-boolean v0, p0, Lcom/amazonaws/util/LengthCheckInputStream;->includeSkipped:Z
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if-eqz v0, :cond_0
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const-wide/16 v0, 0x0
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cmp-long v0, p1, v0
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if-lez v0, :cond_0
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.line 3
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iget-wide v0, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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add-long/2addr v0, p1
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iput-wide v0, p0, Lcom/amazonaws/util/LengthCheckInputStream;->dataLength:J
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const/4 v0, 0x0
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.line 4
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invoke-direct {p0, v0}, Lcom/amazonaws/util/LengthCheckInputStream;->checkLength(Z)V
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:cond_0
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return-wide p1
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.end method
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