WebViewAssetLoader$InternalStoragePathHandler.smali

.class public final Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;
.super Ljava/lang/Object;
.source "WebViewAssetLoader.java"

# interfaces
.implements Landroidx/webkit/WebViewAssetLoader$PathHandler;


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Landroidx/webkit/WebViewAssetLoader;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x19
    name = "InternalStoragePathHandler"
.end annotation


# static fields
.field private static final FORBIDDEN_DATA_DIRS:[Ljava/lang/String;


# instance fields
.field private final mDirectory:Ljava/io/File;


# direct methods
.method static constructor <clinit>()V
    .registers 5

    const-string v0, "app_webview/"

    const-string v1, "databases/"

    const-string v2, "lib/"

    const-string v3, "shared_prefs/"

    const-string v4, "code_cache/"

    .line 262
    filled-new-array {v0, v1, v2, v3, v4}, [Ljava/lang/String;

    move-result-object v0

    sput-object v0, Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;->FORBIDDEN_DATA_DIRS:[Ljava/lang/String;

    return-void
.end method

.method public constructor <init>(Landroid/content/Context;Ljava/io/File;)V
    .registers 6

    .line 289
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 291
    :try_start_3
    new-instance v0, Ljava/io/File;

    invoke-static {p2}, Landroidx/webkit/internal/AssetHelper;->getCanonicalDirPath(Ljava/io/File;)Ljava/lang/String;

    move-result-object v1

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

    iput-object v0, p0, Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;->mDirectory:Ljava/io/File;

    .line 292
    invoke-direct {p0, p1}, Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;->isAllowedInternalStorageDir(Landroid/content/Context;)Z

    move-result p1

    if-eqz p1, :cond_15

    return-void

    .line 293
    :cond_15
    new-instance p1, Ljava/lang/IllegalArgumentException;

    new-instance v0, Ljava/lang/StringBuilder;

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

    const-string v1, "The given directory \""

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

    invoke-virtual {v0, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    const-string v1, "\" doesn\'t exist under an allowed app internal storage directory"

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

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

    move-result-object v0

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

    throw p1
    :try_end_31
    .catch Ljava/io/IOException; {:try_start_3 .. :try_end_31} :catch_31

    :catch_31
    move-exception p1

    .line 297
    new-instance v0, Ljava/lang/IllegalArgumentException;

    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "Failed to resolve the canonical path for the given directory: "

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

    .line 299
    invoke-virtual {p2}, Ljava/io/File;->getPath()Ljava/lang/String;

    move-result-object p2

    invoke-virtual {v1, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object p2

    invoke-direct {v0, p2, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V

    throw v0
.end method

.method private isAllowedInternalStorageDir(Landroid/content/Context;)Z
    .registers 9
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 304
    iget-object v0, p0, Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;->mDirectory:Ljava/io/File;

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

    move-result-object v0

    .line 305
    invoke-virtual {p1}, Landroid/content/Context;->getCacheDir()Ljava/io/File;

    move-result-object v1

    invoke-static {v1}, Landroidx/webkit/internal/AssetHelper;->getCanonicalDirPath(Ljava/io/File;)Ljava/lang/String;

    move-result-object v1

    .line 306
    invoke-static {p1}, Landroidx/webkit/internal/AssetHelper;->getDataDir(Landroid/content/Context;)Ljava/io/File;

    move-result-object p1

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

    move-result-object p1

    .line 308
    invoke-virtual {v0, v1}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result v2

    const/4 v3, 0x0

    if-nez v2, :cond_24

    invoke-virtual {v0, p1}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result v2

    if-nez v2, :cond_24

    return v3

    .line 312
    :cond_24
    invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-nez v1, :cond_54

    invoke-virtual {v0, p1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v1

    if-eqz v1, :cond_31

    goto :goto_54

    .line 316
    :cond_31
    sget-object v1, Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;->FORBIDDEN_DATA_DIRS:[Ljava/lang/String;

    array-length v2, v1

    move v4, v3

    :goto_35
    if-ge v4, v2, :cond_52

    aget-object v5, v1, v4

    .line 317
    new-instance v6, Ljava/lang/StringBuilder;

    invoke-direct {v6}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v6, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v6, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object v5

    invoke-virtual {v0, v5}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z

    move-result v5

    if-eqz v5, :cond_4f

    return v3

    :cond_4f
    add-int/lit8 v4, v4, 0x1

    goto :goto_35

    :cond_52
    const/4 p1, 0x1

    return p1

    :cond_54
    :goto_54
    return v3
.end method


# virtual methods
.method public handle(Ljava/lang/String;)Landroid/webkit/WebResourceResponse;
    .registers 8

    const-string v0, "WebViewAssetLoader"

    const/4 v1, 0x0

    .line 348
    :try_start_3
    iget-object v2, p0, Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;->mDirectory:Ljava/io/File;

    invoke-static {v2, p1}, Landroidx/webkit/internal/AssetHelper;->getCanonicalFileIfChild(Ljava/io/File;Ljava/lang/String;)Ljava/io/File;

    move-result-object v2

    if-eqz v2, :cond_19

    .line 350
    invoke-static {v2}, Landroidx/webkit/internal/AssetHelper;->openFile(Ljava/io/File;)Ljava/io/InputStream;

    move-result-object v2

    .line 351
    invoke-static {p1}, Landroidx/webkit/internal/AssetHelper;->guessMimeType(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v3

    .line 352
    new-instance v4, Landroid/webkit/WebResourceResponse;

    invoke-direct {v4, v3, v1, v2}, Landroid/webkit/WebResourceResponse;-><init>(Ljava/lang/String;Ljava/lang/String;Ljava/io/InputStream;)V

    return-object v4

    :cond_19
    const-string v2, "The requested file: %s is outside the mounted directory: %s"

    const/4 v3, 0x2

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

    const/4 v4, 0x0

    aput-object p1, v3, v4

    const/4 v4, 0x1

    .line 354
    iget-object v5, p0, Landroidx/webkit/WebViewAssetLoader$InternalStoragePathHandler;->mDirectory:Ljava/io/File;

    aput-object v5, v3, v4

    invoke-static {v2, v3}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v2

    invoke-static {v0, v2}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
    :try_end_2d
    .catch Ljava/io/IOException; {:try_start_3 .. :try_end_2d} :catch_2e

    goto :goto_43

    :catch_2e
    move-exception v2

    .line 359
    new-instance v3, Ljava/lang/StringBuilder;

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

    const-string v4, "Error opening the requested path: "

    invoke-virtual {v3, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v3, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    move-result-object p1

    invoke-static {v0, p1, v2}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    .line 361
    :goto_43
    new-instance p1, Landroid/webkit/WebResourceResponse;

    invoke-direct {p1, v1, v1, v1}, Landroid/webkit/WebResourceResponse;-><init>(Ljava/lang/String;Ljava/lang/String;Ljava/io/InputStream;)V

    return-object p1
.end method