ExoSoSource$ExoUnpacker.smali

.class final Lcom/facebook/soloader/ExoSoSource$ExoUnpacker;
.super Lcom/facebook/soloader/UnpackingSoSource$Unpacker;
.source "SourceFile"


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Lcom/facebook/soloader/ExoSoSource;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x11
    name = "ExoUnpacker"
.end annotation

.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/facebook/soloader/ExoSoSource$ExoUnpacker$FileBackedInputDsoIterator;
    }
.end annotation


# instance fields
.field private final mDsos:[Lcom/facebook/soloader/ExoSoSource$FileDso;

.field public final synthetic this$0:Lcom/facebook/soloader/ExoSoSource;


# direct methods
.method public constructor <init>(Lcom/facebook/soloader/ExoSoSource;Lcom/facebook/soloader/UnpackingSoSource;)V
    .registers 19
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    move-object/from16 v1, p0

    move-object/from16 v0, p1

    .line 1
    iput-object v0, v1, Lcom/facebook/soloader/ExoSoSource$ExoUnpacker;->this$0:Lcom/facebook/soloader/ExoSoSource;

    invoke-direct/range {p0 .. p0}, Lcom/facebook/soloader/UnpackingSoSource$Unpacker;-><init>()V

    .line 2
    iget-object v0, v0, Lcom/facebook/soloader/UnpackingSoSource;->mContext:Landroid/content/Context;

    .line 3
    new-instance v2, Ljava/io/File;

    const-string v3, "/data/local/tmp/exopackage/"

    .line 4
    invoke-static {v3}, Landroid/support/v4/media/c;->c(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v3

    .line 5
    invoke-virtual {v0}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object v0

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

    const-string v0, "/native-libs/"

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

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

    move-result-object v0

    invoke-direct {v2, v0}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    .line 6
    new-instance v0, Ljava/util/ArrayList;

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

    .line 7
    new-instance v3, Ljava/util/LinkedHashSet;

    invoke-direct {v3}, Ljava/util/LinkedHashSet;-><init>()V

    .line 8
    invoke-static {}, Lcom/facebook/soloader/SysUtil;->getSupportedAbis()[Ljava/lang/String;

    move-result-object v4

    array-length v5, v4

    const/4 v6, 0x0

    const/4 v7, 0x0

    :goto_37
    if-ge v7, v5, :cond_101

    aget-object v8, v4, v7

    .line 9
    new-instance v9, Ljava/io/File;

    invoke-direct {v9, v2, v8}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    .line 10
    invoke-virtual {v9}, Ljava/io/File;->isDirectory()Z

    move-result v10

    if-nez v10, :cond_48

    goto/16 :goto_e4

    .line 11
    :cond_48
    invoke-interface {v3, v8}, Ljava/util/Set;->add(Ljava/lang/Object;)Z

    .line 12
    new-instance v8, Ljava/io/File;

    const-string v10, "metadata.txt"

    invoke-direct {v8, v9, v10}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    .line 13
    invoke-virtual {v8}, Ljava/io/File;->isFile()Z

    move-result v10

    if-nez v10, :cond_5a

    goto/16 :goto_e4

    .line 14
    :cond_5a
    new-instance v10, Ljava/io/FileReader;

    invoke-direct {v10, v8}, Ljava/io/FileReader;-><init>(Ljava/io/File;)V

    .line 15
    :try_start_5f
    new-instance v8, Ljava/io/BufferedReader;

    invoke-direct {v8, v10}, Ljava/io/BufferedReader;-><init>(Ljava/io/Reader;)V
    :try_end_64
    .catchall {:try_start_5f .. :try_end_64} :catchall_f5

    .line 16
    :goto_64
    :try_start_64
    invoke-virtual {v8}, Ljava/io/BufferedReader;->readLine()Ljava/lang/String;

    move-result-object v11

    if-eqz v11, :cond_de

    .line 17
    invoke-virtual {v11}, Ljava/lang/String;->length()I

    move-result v12

    if-nez v12, :cond_71

    goto :goto_64

    :cond_71
    const/16 v12, 0x20

    .line 18
    invoke-virtual {v11, v12}, Ljava/lang/String;->indexOf(I)I

    move-result v12

    const/4 v13, -0x1

    if-eq v12, v13, :cond_c2

    .line 19
    new-instance v13, Ljava/lang/StringBuilder;

    invoke-direct {v13}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v11, v6, v12}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v6

    invoke-virtual {v13, v6}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v6, ".so"

    invoke-virtual {v13, v6}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v13}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v6

    .line 20
    invoke-virtual {v0}, Ljava/util/ArrayList;->size()I

    move-result v13

    const/4 v14, 0x0

    :goto_94
    if-ge v14, v13, :cond_a9

    .line 21
    invoke-virtual {v0, v14}, Ljava/util/ArrayList;->get(I)Ljava/lang/Object;

    move-result-object v15

    check-cast v15, Lcom/facebook/soloader/ExoSoSource$FileDso;

    iget-object v15, v15, Lcom/facebook/soloader/UnpackingSoSource$Dso;->name:Ljava/lang/String;

    invoke-virtual {v15, v6}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v15

    if-eqz v15, :cond_a6

    const/4 v13, 0x1

    goto :goto_aa

    :cond_a6
    add-int/lit8 v14, v14, 0x1

    goto :goto_94

    :cond_a9
    const/4 v13, 0x0

    :goto_aa
    if-eqz v13, :cond_ad

    goto :goto_c0

    :cond_ad
    add-int/lit8 v12, v12, 0x1

    .line 22
    invoke-virtual {v11, v12}, Ljava/lang/String;->substring(I)Ljava/lang/String;

    move-result-object v11

    .line 23
    new-instance v12, Lcom/facebook/soloader/ExoSoSource$FileDso;

    new-instance v13, Ljava/io/File;

    invoke-direct {v13, v9, v11}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    invoke-direct {v12, v6, v11, v13}, Lcom/facebook/soloader/ExoSoSource$FileDso;-><init>(Ljava/lang/String;Ljava/lang/String;Ljava/io/File;)V

    invoke-virtual {v0, v12}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z

    :goto_c0
    const/4 v6, 0x0

    goto :goto_64

    .line 24
    :cond_c2
    new-instance v0, Ljava/lang/RuntimeException;

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "illegal line in exopackage metadata: ["

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2, v11}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v3, "]"

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-direct {v0, v2}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V

    throw v0
    :try_end_de
    .catchall {:try_start_64 .. :try_end_de} :catchall_e9

    .line 25
    :cond_de
    :try_start_de
    invoke-virtual {v8}, Ljava/io/BufferedReader;->close()V
    :try_end_e1
    .catchall {:try_start_de .. :try_end_e1} :catchall_f5

    invoke-virtual {v10}, Ljava/io/Reader;->close()V

    :goto_e4
    add-int/lit8 v7, v7, 0x1

    const/4 v6, 0x0

    goto/16 :goto_37

    :catchall_e9
    move-exception v0

    move-object v2, v0

    .line 26
    :try_start_eb
    invoke-virtual {v8}, Ljava/io/BufferedReader;->close()V
    :try_end_ee
    .catchall {:try_start_eb .. :try_end_ee} :catchall_ef

    goto :goto_f4

    :catchall_ef
    move-exception v0

    move-object v3, v0

    :try_start_f1
    invoke-virtual {v2, v3}, Ljava/lang/Throwable;->addSuppressed(Ljava/lang/Throwable;)V

    :goto_f4
    throw v2
    :try_end_f5
    .catchall {:try_start_f1 .. :try_end_f5} :catchall_f5

    :catchall_f5
    move-exception v0

    move-object v2, v0

    :try_start_f7
    invoke-virtual {v10}, Ljava/io/Reader;->close()V
    :try_end_fa
    .catchall {:try_start_f7 .. :try_end_fa} :catchall_fb

    goto :goto_100

    :catchall_fb
    move-exception v0

    move-object v3, v0

    invoke-virtual {v2, v3}, Ljava/lang/Throwable;->addSuppressed(Ljava/lang/Throwable;)V

    :goto_100
    throw v2

    .line 27
    :cond_101
    invoke-interface {v3}, Ljava/util/Set;->size()I

    move-result v2

    new-array v2, v2, [Ljava/lang/String;

    invoke-interface {v3, v2}, Ljava/util/Set;->toArray([Ljava/lang/Object;)[Ljava/lang/Object;

    move-result-object v2

    check-cast v2, [Ljava/lang/String;

    move-object/from16 v3, p2

    invoke-virtual {v3, v2}, Lcom/facebook/soloader/UnpackingSoSource;->setSoSourceAbis([Ljava/lang/String;)V

    .line 28
    invoke-virtual {v0}, Ljava/util/ArrayList;->size()I

    move-result v2

    new-array v2, v2, [Lcom/facebook/soloader/ExoSoSource$FileDso;

    invoke-virtual {v0, v2}, Ljava/util/ArrayList;->toArray([Ljava/lang/Object;)[Ljava/lang/Object;

    move-result-object v0

    check-cast v0, [Lcom/facebook/soloader/ExoSoSource$FileDso;

    iput-object v0, v1, Lcom/facebook/soloader/ExoSoSource$ExoUnpacker;->mDsos:[Lcom/facebook/soloader/ExoSoSource$FileDso;

    return-void
.end method

.method public static synthetic access$100(Lcom/facebook/soloader/ExoSoSource$ExoUnpacker;)[Lcom/facebook/soloader/ExoSoSource$FileDso;
    .registers 1

    iget-object p0, p0, Lcom/facebook/soloader/ExoSoSource$ExoUnpacker;->mDsos:[Lcom/facebook/soloader/ExoSoSource$FileDso;

    return-object p0
.end method


# virtual methods
.method public getDsoManifest()Lcom/facebook/soloader/UnpackingSoSource$DsoManifest;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    new-instance v0, Lcom/facebook/soloader/UnpackingSoSource$DsoManifest;

    iget-object v1, p0, Lcom/facebook/soloader/ExoSoSource$ExoUnpacker;->mDsos:[Lcom/facebook/soloader/ExoSoSource$FileDso;

    invoke-direct {v0, v1}, Lcom/facebook/soloader/UnpackingSoSource$DsoManifest;-><init>([Lcom/facebook/soloader/UnpackingSoSource$Dso;)V

    return-object v0
.end method

.method public openDsoIterator()Lcom/facebook/soloader/UnpackingSoSource$InputDsoIterator;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    new-instance v0, Lcom/facebook/soloader/ExoSoSource$ExoUnpacker$FileBackedInputDsoIterator;

    const/4 v1, 0x0

    invoke-direct {v0, p0, v1}, Lcom/facebook/soloader/ExoSoSource$ExoUnpacker$FileBackedInputDsoIterator;-><init>(Lcom/facebook/soloader/ExoSoSource$ExoUnpacker;Lcom/facebook/soloader/ExoSoSource$1;)V

    return-object v0
.end method