536 lines
12 KiB
Smali
536 lines
12 KiB
Smali
.class public Lcom/coremedia/iso/IsoFile;
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.super Ld6/b;
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.source "IsoFile.java"
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# annotations
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.annotation runtime Lcom/googlecode/mp4parser/annotations/DoNotParseDetail;
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.end annotation
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# static fields
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.field public static final synthetic $assertionsDisabled:Z
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# instance fields
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.field public boxParser:Lcom/coremedia/iso/BoxParser;
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.field public byteChannel:Ljava/nio/channels/ReadableByteChannel;
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# direct methods
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.method public static constructor <clinit>()V
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.locals 0
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return-void
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.end method
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.method public constructor <init>()V
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.locals 2
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const-string v0, ""
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.line 1
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invoke-direct {p0, v0}, Ld6/b;-><init>(Ljava/lang/String;)V
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.line 2
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new-instance v0, Lcom/coremedia/iso/PropertyBoxParserImpl;
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const/4 v1, 0x0
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new-array v1, v1, [Ljava/lang/String;
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invoke-direct {v0, v1}, Lcom/coremedia/iso/PropertyBoxParserImpl;-><init>([Ljava/lang/String;)V
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iput-object v0, p0, Lcom/coremedia/iso/IsoFile;->boxParser:Lcom/coremedia/iso/BoxParser;
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return-void
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.end method
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.method public constructor <init>(Ljava/nio/channels/ReadableByteChannel;)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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const-string v0, ""
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.line 3
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invoke-direct {p0, v0}, Ld6/b;-><init>(Ljava/lang/String;)V
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.line 4
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new-instance v0, Lcom/coremedia/iso/PropertyBoxParserImpl;
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const/4 v1, 0x0
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new-array v1, v1, [Ljava/lang/String;
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invoke-direct {v0, v1}, Lcom/coremedia/iso/PropertyBoxParserImpl;-><init>([Ljava/lang/String;)V
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iput-object v0, p0, Lcom/coremedia/iso/IsoFile;->boxParser:Lcom/coremedia/iso/BoxParser;
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.line 5
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iput-object p1, p0, Lcom/coremedia/iso/IsoFile;->byteChannel:Ljava/nio/channels/ReadableByteChannel;
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.line 6
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invoke-virtual {p0}, Lcom/coremedia/iso/IsoFile;->createBoxParser()Lcom/coremedia/iso/BoxParser;
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move-result-object p1
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iput-object p1, p0, Lcom/coremedia/iso/IsoFile;->boxParser:Lcom/coremedia/iso/BoxParser;
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.line 7
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invoke-direct {p0}, Lcom/coremedia/iso/IsoFile;->parse()V
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return-void
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.end method
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.method public constructor <init>(Ljava/nio/channels/ReadableByteChannel;Lcom/coremedia/iso/BoxParser;)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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const-string v0, ""
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.line 8
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invoke-direct {p0, v0}, Ld6/b;-><init>(Ljava/lang/String;)V
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.line 9
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new-instance v0, Lcom/coremedia/iso/PropertyBoxParserImpl;
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const/4 v1, 0x0
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new-array v1, v1, [Ljava/lang/String;
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invoke-direct {v0, v1}, Lcom/coremedia/iso/PropertyBoxParserImpl;-><init>([Ljava/lang/String;)V
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iput-object v0, p0, Lcom/coremedia/iso/IsoFile;->boxParser:Lcom/coremedia/iso/BoxParser;
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.line 10
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iput-object p1, p0, Lcom/coremedia/iso/IsoFile;->byteChannel:Ljava/nio/channels/ReadableByteChannel;
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.line 11
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iput-object p2, p0, Lcom/coremedia/iso/IsoFile;->boxParser:Lcom/coremedia/iso/BoxParser;
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.line 12
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invoke-direct {p0}, Lcom/coremedia/iso/IsoFile;->parse()V
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return-void
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.end method
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.method public static bytesToFourCC([B)Ljava/lang/String;
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.locals 3
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.annotation runtime Lcom/googlecode/mp4parser/annotations/DoNotParseDetail;
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.end annotation
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const/4 v0, 0x4
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new-array v1, v0, [B
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if-eqz p0, :cond_0
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.line 1
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array-length v2, p0
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invoke-static {v2, v0}, Ljava/lang/Math;->min(II)I
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move-result v0
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const/4 v2, 0x0
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invoke-static {p0, v2, v1, v2, v0}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
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.line 2
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:cond_0
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:try_start_0
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new-instance p0, Ljava/lang/String;
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const-string v0, "ISO-8859-1"
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invoke-direct {p0, v1, v0}, Ljava/lang/String;-><init>([BLjava/lang/String;)V
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:try_end_0
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.catch Ljava/io/UnsupportedEncodingException; {: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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.line 3
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new-instance v0, Ljava/lang/Error;
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const-string v1, "Required character encoding is missing"
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invoke-direct {v0, v1, p0}, Ljava/lang/Error;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V
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throw v0
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.end method
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.method public static fourCCtoBytes(Ljava/lang/String;)[B
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.locals 4
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.annotation runtime Lcom/googlecode/mp4parser/annotations/DoNotParseDetail;
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.end annotation
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const/4 v0, 0x4
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new-array v1, v0, [B
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if-eqz p0, :cond_1
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const/4 v2, 0x0
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.line 1
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:goto_0
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invoke-virtual {p0}, Ljava/lang/String;->length()I
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move-result v3
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invoke-static {v0, v3}, Ljava/lang/Math;->min(II)I
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move-result v3
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if-lt v2, v3, :cond_0
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goto :goto_1
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.line 2
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:cond_0
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invoke-virtual {p0, v2}, Ljava/lang/String;->charAt(I)C
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move-result v3
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int-to-byte v3, v3
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aput-byte v3, v1, v2
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add-int/lit8 v2, v2, 0x1
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goto :goto_0
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:cond_1
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:goto_1
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return-object v1
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.end method
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.method private parse()V
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.locals 4
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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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const/4 v0, 0x1
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const/4 v1, 0x0
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:goto_0
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if-eqz v1, :cond_0
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return-void
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.line 2
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:cond_0
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:try_start_0
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iget-object v2, p0, Lcom/coremedia/iso/IsoFile;->boxParser:Lcom/coremedia/iso/BoxParser;
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iget-object v3, p0, Lcom/coremedia/iso/IsoFile;->byteChannel:Ljava/nio/channels/ReadableByteChannel;
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invoke-interface {v2, v3, p0}, Lcom/coremedia/iso/BoxParser;->parseBox(Ljava/nio/channels/ReadableByteChannel;Lcom/coremedia/iso/boxes/ContainerBox;)Lcom/coremedia/iso/boxes/Box;
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move-result-object v2
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if-eqz v2, :cond_1
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.line 3
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iget-object v3, p0, Ld6/b;->boxes:Ljava/util/List;
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invoke-interface {v3, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z
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:try_end_0
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.catch Ljava/io/EOFException; {:try_start_0 .. :try_end_0} :catch_0
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goto :goto_0
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:catch_0
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:cond_1
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move v1, v0
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goto :goto_0
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.end method
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# virtual methods
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.method public _parseDetails(Ljava/nio/ByteBuffer;)V
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.locals 0
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return-void
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.end method
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.method public createBoxParser()Lcom/coremedia/iso/BoxParser;
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.locals 2
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.line 1
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new-instance v0, Lcom/coremedia/iso/PropertyBoxParserImpl;
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const/4 v1, 0x0
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new-array v1, v1, [Ljava/lang/String;
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invoke-direct {v0, v1}, Lcom/coremedia/iso/PropertyBoxParserImpl;-><init>([Ljava/lang/String;)V
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return-object v0
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.end method
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.method public getBox(Ljava/nio/channels/WritableByteChannel;)V
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.locals 3
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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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iget-object v0, p0, Ld6/b;->boxes: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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: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-nez v1, :cond_0
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return-void
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: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/coremedia/iso/boxes/Box;
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.line 2
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instance-of v2, p1, Ljava/nio/channels/FileChannel;
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if-eqz v2, :cond_1
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.line 3
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move-object v2, p1
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check-cast v2, Ljava/nio/channels/FileChannel;
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invoke-virtual {v2}, Ljava/nio/channels/FileChannel;->position()J
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.line 4
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invoke-interface {v1, p1}, Lcom/coremedia/iso/boxes/Box;->getBox(Ljava/nio/channels/WritableByteChannel;)V
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.line 5
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invoke-virtual {v2}, Ljava/nio/channels/FileChannel;->position()J
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goto :goto_0
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.line 6
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:cond_1
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invoke-interface {v1, p1}, Lcom/coremedia/iso/boxes/Box;->getBox(Ljava/nio/channels/WritableByteChannel;)V
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goto :goto_0
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.end method
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.method public getIsoFile()Lcom/coremedia/iso/IsoFile;
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.locals 0
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return-object p0
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.end method
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.method public getMovieBox()Lcom/coremedia/iso/boxes/MovieBox;
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.locals 3
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.annotation runtime Lcom/googlecode/mp4parser/annotations/DoNotParseDetail;
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.end annotation
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.line 1
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iget-object v0, p0, Ld6/b;->boxes: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_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-nez v1, :cond_1
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const/4 v0, 0x0
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return-object v0
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:cond_1
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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/coremedia/iso/boxes/Box;
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.line 2
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instance-of v2, v1, Lcom/coremedia/iso/boxes/MovieBox;
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if-eqz v2, :cond_0
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.line 3
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check-cast v1, Lcom/coremedia/iso/boxes/MovieBox;
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return-object v1
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.end method
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.method public getNumOfBytesToFirstChild()J
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.locals 2
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const-wide/16 v0, 0x0
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return-wide v0
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.end method
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.method public getSize()J
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.locals 5
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.line 1
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iget-object v0, p0, Ld6/b;->boxes: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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const-wide/16 v1, 0x0
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:goto_0
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invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z
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move-result v3
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if-nez v3, :cond_0
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return-wide v1
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:cond_0
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invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v3
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check-cast v3, Lcom/coremedia/iso/boxes/Box;
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.line 2
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invoke-interface {v3}, Lcom/coremedia/iso/boxes/Box;->getSize()J
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move-result-wide v3
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add-long/2addr v1, v3
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goto :goto_0
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.end method
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.method public parse(Ljava/nio/channels/ReadableByteChannel;Ljava/nio/ByteBuffer;JLcom/coremedia/iso/AbstractBoxParser;)V
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.locals 0
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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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new-instance p1, Ljava/io/IOException;
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const-string p2, "This method is not meant to be called. Use #parse() directly."
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invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
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throw p1
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.end method
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.method public toString()Ljava/lang/String;
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.locals 3
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.annotation runtime Lcom/googlecode/mp4parser/annotations/DoNotParseDetail;
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.end annotation
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const-string v0, "IsoFile["
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.line 1
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invoke-static {v0}, Landroid/support/v4/media/d;->a(Ljava/lang/String;)Ljava/lang/StringBuilder;
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move-result-object v0
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.line 2
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iget-object v1, p0, Ld6/b;->boxes:Ljava/util/List;
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if-nez v1, :cond_0
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const-string v1, "unparsed"
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.line 3
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invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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goto :goto_1
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:cond_0
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const/4 v1, 0x0
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.line 4
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:goto_0
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iget-object v2, p0, Ld6/b;->boxes:Ljava/util/List;
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invoke-interface {v2}, Ljava/util/List;->size()I
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move-result v2
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if-lt v1, v2, :cond_1
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:goto_1
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const-string v1, "]"
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.line 5
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invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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.line 6
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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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return-object v0
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:cond_1
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if-lez v1, :cond_2
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const-string v2, ";"
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.line 7
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invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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.line 8
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:cond_2
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iget-object v2, p0, Ld6/b;->boxes:Ljava/util/List;
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invoke-interface {v2, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Lcom/coremedia/iso/boxes/Box;
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invoke-virtual {v2}, Ljava/lang/Object;->toString()Ljava/lang/String;
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move-result-object v2
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invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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add-int/lit8 v1, v1, 0x1
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goto :goto_0
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.end method
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