AssetHelper.smali

.class public Landroidx/webkit/internal/AssetHelper;
.super Ljava/lang/Object;
.source "AssetHelper.java"


# static fields
.field public static final DEFAULT_MIME_TYPE:Ljava/lang/String; = "text/plain"

.field private static final TAG:Ljava/lang/String; = "AssetHelper"


# instance fields
.field private mContext:Landroid/content/Context;


# direct methods
.method public constructor <init>(Landroid/content/Context;)V
    .registers 2

    .line 51
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 52
    iput-object p1, p0, Landroidx/webkit/internal/AssetHelper;->mContext:Landroid/content/Context;

    return-void
.end method

.method public static getCanonicalDirPath(Ljava/io/File;)Ljava/lang/String;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 173
    invoke-virtual {p0}, Ljava/io/File;->getCanonicalPath()Ljava/lang/String;

    move-result-object p0

    const-string v0, "/"

    .line 174
    invoke-virtual {p0, v0}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result v1

    if-nez v1, :cond_1b

    new-instance v1, Ljava/lang/StringBuilder;

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

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

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

    move-result-object p0

    :cond_1b
    return-object p0
.end method

.method public static getCanonicalFileIfChild(Ljava/io/File;Ljava/lang/String;)Ljava/io/File;
    .registers 4
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 154
    invoke-static {p0}, Landroidx/webkit/internal/AssetHelper;->getCanonicalDirPath(Ljava/io/File;)Ljava/lang/String;

    move-result-object v0

    .line 155
    new-instance v1, Ljava/io/File;

    invoke-direct {v1, p0, p1}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    invoke-virtual {v1}, Ljava/io/File;->getCanonicalPath()Ljava/lang/String;

    move-result-object p0

    .line 156
    invoke-virtual {p0, v0}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result p1

    if-eqz p1, :cond_19

    .line 157
    new-instance p1, Ljava/io/File;

    invoke-direct {p1, p0}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    return-object p1

    :cond_19
    const/4 p0, 0x0

    return-object p0
.end method

.method public static getDataDir(Landroid/content/Context;)Ljava/io/File;
    .registers 3

    .line 187
    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v1, 0x18

    if-lt v0, v1, :cond_b

    .line 188
    invoke-virtual {p0}, Landroid/content/Context;->getDataDir()Ljava/io/File;

    move-result-object p0

    return-object p0

    .line 191
    :cond_b
    invoke-virtual {p0}, Landroid/content/Context;->getCacheDir()Ljava/io/File;

    move-result-object p0

    invoke-virtual {p0}, Ljava/io/File;->getParentFile()Ljava/io/File;

    move-result-object p0

    return-object p0
.end method

.method private getFieldId(Ljava/lang/String;Ljava/lang/String;)I
    .registers 5

    .line 70
    iget-object v0, p0, Landroidx/webkit/internal/AssetHelper;->mContext:Landroid/content/Context;

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

    move-result-object v0

    .line 71
    iget-object v1, p0, Landroidx/webkit/internal/AssetHelper;->mContext:Landroid/content/Context;

    invoke-virtual {v1}, Landroid/content/Context;->getResources()Landroid/content/res/Resources;

    move-result-object v1

    invoke-virtual {v1, p2, p1, v0}, Landroid/content/res/Resources;->getIdentifier(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I

    move-result p1

    return p1
.end method

.method private getValueType(I)I
    .registers 5

    .line 76
    new-instance v0, Landroid/util/TypedValue;

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

    .line 77
    iget-object v1, p0, Landroidx/webkit/internal/AssetHelper;->mContext:Landroid/content/Context;

    invoke-virtual {v1}, Landroid/content/Context;->getResources()Landroid/content/res/Resources;

    move-result-object v1

    const/4 v2, 0x1

    invoke-virtual {v1, p1, v0, v2}, Landroid/content/res/Resources;->getValue(ILandroid/util/TypedValue;Z)V

    .line 78
    iget p1, v0, Landroid/util/TypedValue;->type:I

    return p1
.end method

.method public static guessMimeType(Ljava/lang/String;)Ljava/lang/String;
    .registers 1

    .line 204
    invoke-static {p0}, Ljava/net/URLConnection;->guessContentTypeFromName(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    if-nez p0, :cond_8

    const-string p0, "text/plain"

    :cond_8
    return-object p0
.end method

.method private static handleSvgzStream(Ljava/lang/String;Ljava/io/InputStream;)Ljava/io/InputStream;
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    const-string v0, ".svgz"

    .line 58
    invoke-virtual {p0, v0}, Ljava/lang/String;->endsWith(Ljava/lang/String;)Z

    move-result p0

    if-eqz p0, :cond_e

    new-instance p0, Ljava/util/zip/GZIPInputStream;

    invoke-direct {p0, p1}, Ljava/util/zip/GZIPInputStream;-><init>(Ljava/io/InputStream;)V

    move-object p1, p0

    :cond_e
    return-object p1
.end method

.method public static openFile(Ljava/io/File;)Ljava/io/InputStream;
    .registers 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/FileNotFoundException;,
            Ljava/io/IOException;
        }
    .end annotation

    .line 136
    new-instance v0, Ljava/io/FileInputStream;

    invoke-direct {v0, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V

    .line 137
    invoke-virtual {p0}, Ljava/io/File;->getPath()Ljava/lang/String;

    move-result-object p0

    invoke-static {p0, v0}, Landroidx/webkit/internal/AssetHelper;->handleSvgzStream(Ljava/lang/String;Ljava/io/InputStream;)Ljava/io/InputStream;

    move-result-object p0

    return-object p0
.end method

.method private static removeLeadingSlash(Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    .line 63
    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v0

    const/4 v1, 0x1

    if-le v0, v1, :cond_14

    const/4 v0, 0x0

    invoke-virtual {p0, v0}, Ljava/lang/String;->charAt(I)C

    move-result v0

    const/16 v2, 0x2f

    if-ne v0, v2, :cond_14

    .line 64
    invoke-virtual {p0, v1}, Ljava/lang/String;->substring(I)Ljava/lang/String;

    move-result-object p0

    :cond_14
    return-object p0
.end method


# virtual methods
.method public openAsset(Ljava/lang/String;)Ljava/io/InputStream;
    .registers 4
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 122
    invoke-static {p1}, Landroidx/webkit/internal/AssetHelper;->removeLeadingSlash(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    .line 123
    iget-object v0, p0, Landroidx/webkit/internal/AssetHelper;->mContext:Landroid/content/Context;

    invoke-virtual {v0}, Landroid/content/Context;->getAssets()Landroid/content/res/AssetManager;

    move-result-object v0

    const/4 v1, 0x2

    .line 124
    invoke-virtual {v0, p1, v1}, Landroid/content/res/AssetManager;->open(Ljava/lang/String;I)Ljava/io/InputStream;

    move-result-object v0

    invoke-static {p1, v0}, Landroidx/webkit/internal/AssetHelper;->handleSvgzStream(Ljava/lang/String;Ljava/io/InputStream;)Ljava/io/InputStream;

    move-result-object p1

    return-object p1
.end method

.method public openResource(Ljava/lang/String;)Ljava/io/InputStream;
    .registers 9
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Landroid/content/res/Resources$NotFoundException;,
            Ljava/io/IOException;
        }
    .end annotation

    .line 90
    invoke-static {p1}, Landroidx/webkit/internal/AssetHelper;->removeLeadingSlash(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    const-string v0, "/"

    const/4 v1, -0x1

    .line 92
    invoke-virtual {p1, v0, v1}, Ljava/lang/String;->split(Ljava/lang/String;I)[Ljava/lang/String;

    move-result-object v0

    .line 93
    array-length v2, v0

    const/4 v3, 0x2

    if-ne v2, v3, :cond_51

    const/4 v2, 0x0

    .line 96
    aget-object v4, v0, v2

    const/4 v5, 0x1

    .line 97
    aget-object v0, v0, v5

    const/16 v6, 0x2e

    .line 100
    invoke-virtual {v0, v6}, Ljava/lang/String;->lastIndexOf(I)I

    move-result v6

    if-eq v6, v1, :cond_21

    .line 102
    invoke-virtual {v0, v2, v6}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v0

    .line 104
    :cond_21
    invoke-direct {p0, v4, v0}, Landroidx/webkit/internal/AssetHelper;->getFieldId(Ljava/lang/String;Ljava/lang/String;)I

    move-result v0

    .line 105
    invoke-direct {p0, v0}, Landroidx/webkit/internal/AssetHelper;->getValueType(I)I

    move-result v1

    const/4 v4, 0x3

    if-ne v1, v4, :cond_3b

    .line 111
    iget-object v1, p0, Landroidx/webkit/internal/AssetHelper;->mContext:Landroid/content/Context;

    invoke-virtual {v1}, Landroid/content/Context;->getResources()Landroid/content/res/Resources;

    move-result-object v1

    invoke-virtual {v1, v0}, Landroid/content/res/Resources;->openRawResource(I)Ljava/io/InputStream;

    move-result-object v0

    invoke-static {p1, v0}, Landroidx/webkit/internal/AssetHelper;->handleSvgzStream(Ljava/lang/String;Ljava/io/InputStream;)Ljava/io/InputStream;

    move-result-object p1

    return-object p1

    .line 107
    :cond_3b
    new-instance v0, Ljava/io/IOException;

    new-array v3, v3, [Ljava/lang/Object;

    aput-object p1, v3, v2

    .line 109
    invoke-static {v1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object p1

    aput-object p1, v3, v5

    const-string p1, "Expected %s resource to be of TYPE_STRING but was %d"

    .line 108
    invoke-static {p1, v3}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object p1

    invoke-direct {v0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V

    throw v0

    .line 94
    :cond_51
    new-instance v0, Ljava/lang/IllegalArgumentException;

    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "Incorrect resource path: "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object p1

    invoke-direct {v0, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw v0
.end method