ProtectionSpecificHeader.smali

.class public abstract Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;
.super Ljava/lang/Object;
.source "ProtectionSpecificHeader.java"


# static fields
.field protected static uuidRegistry:Ljava/util/Map;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Map<",
            "Ljava/util/UUID;",
            "Ljava/lang/Class<",
            "+",
            "Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;",
            ">;>;"
        }
    .end annotation
.end field


# direct methods
.method static constructor <clinit>()V
    .registers 1

    .line 22
    new-instance v0, Ljava/util/HashMap;

    invoke-direct {v0}, Ljava/util/HashMap;-><init>()V

    sput-object v0, Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;->uuidRegistry:Ljava/util/Map;

    return-void
.end method

.method public constructor <init>()V
    .registers 1

    .line 21
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static createFor(Ljava/util/UUID;Ljava/nio/ByteBuffer;)Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;
    .registers 6
    .param p0, "systemId"    # Ljava/util/UUID;
    .param p1, "bufferWrapper"    # Ljava/nio/ByteBuffer;

    .line 32
    sget-object v0, Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;->uuidRegistry:Ljava/util/Map;

    invoke-interface {v0, p0}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/lang/Class;

    .line 34
    .local v0, "aClass":Ljava/lang/Class;, "Ljava/lang/Class<+Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;>;"
    const/4 v1, 0x0

    .line 35
    .local v1, "protectionSpecificHeader":Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;
    if-eqz v0, :cond_21

    .line 37
    :try_start_b
    invoke-virtual {v0}, Ljava/lang/Class;->newInstance()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;
    :try_end_11
    .catch Ljava/lang/InstantiationException; {:try_start_b .. :try_end_11} :catch_1a
    .catch Ljava/lang/IllegalAccessException; {:try_start_b .. :try_end_11} :catch_13

    move-object v1, v2

    .line 39
    goto :goto_21

    .line 41
    :catch_13
    move-exception v2

    .line 42
    .local v2, "e":Ljava/lang/IllegalAccessException;
    new-instance v3, Ljava/lang/RuntimeException;

    invoke-direct {v3, v2}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/Throwable;)V

    throw v3

    .line 39
    .end local v2    # "e":Ljava/lang/IllegalAccessException;
    :catch_1a
    move-exception v2

    .line 40
    .local v2, "e":Ljava/lang/InstantiationException;
    new-instance v3, Ljava/lang/RuntimeException;

    invoke-direct {v3, v2}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/Throwable;)V

    throw v3

    .line 46
    .end local v2    # "e":Ljava/lang/InstantiationException;
    :cond_21
    :goto_21
    if-nez v1, :cond_29

    .line 47
    new-instance v2, Lcom/googlecode/mp4parser/contentprotection/GenericHeader;

    invoke-direct {v2}, Lcom/googlecode/mp4parser/contentprotection/GenericHeader;-><init>()V

    move-object v1, v2

    .line 49
    :cond_29
    invoke-virtual {v1, p1}, Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;->parse(Ljava/nio/ByteBuffer;)V

    .line 50
    return-object v1
.end method


# virtual methods
.method public equals(Ljava/lang/Object;)Z
    .registers 4
    .param p1, "obj"    # Ljava/lang/Object;

    .line 28
    new-instance v0, Ljava/lang/RuntimeException;

    const-string/jumbo v1, "somebody called equals on me but that\'s not supposed to happen."

    invoke-direct {v0, v1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V

    throw v0
.end method

.method public abstract getData()Ljava/nio/ByteBuffer;
.end method

.method public abstract getSystemId()Ljava/util/UUID;
.end method

.method public abstract parse(Ljava/nio/ByteBuffer;)V
.end method

.method public toString()Ljava/lang/String;
    .registers 5

    .line 60
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    .line 61
    .local v0, "sb":Ljava/lang/StringBuilder;
    const-string v1, "ProtectionSpecificHeader"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 62
    const-string/jumbo v1, "{data="

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 63
    invoke-virtual {p0}, Lcom/googlecode/mp4parser/boxes/piff/ProtectionSpecificHeader;->getData()Ljava/nio/ByteBuffer;

    move-result-object v1

    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->duplicate()Ljava/nio/ByteBuffer;

    move-result-object v1

    .line 64
    .local v1, "data":Ljava/nio/ByteBuffer;
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->rewind()Ljava/nio/Buffer;

    .line 65
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->limit()I

    move-result v2

    new-array v2, v2, [B

    .line 66
    .local v2, "bytes":[B
    invoke-virtual {v1, v2}, Ljava/nio/ByteBuffer;->get([B)Ljava/nio/ByteBuffer;

    .line 67
    invoke-static {v2}, Lcom/coremedia/iso/Hex;->encodeHex([B)Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 68
    const/16 v3, 0x7d

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    .line 69
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v3

    return-object v3
.end method