a.smali

.class public Lcom/huawei/updatesdk/support/c/a;
.super Ljava/lang/Object;


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/huawei/updatesdk/support/c/a$a;
    }
.end annotation


# static fields
.field private static a:Ljava/lang/Integer;

.field private static b:Z

.field private static c:Z

.field private static d:Ljava/lang/reflect/Field;


# direct methods
.method static constructor <clinit>()V
    .registers 2

    const/4 v1, 0x0

    const/4 v0, 0x0

    sput-object v1, Lcom/huawei/updatesdk/support/c/a;->a:Ljava/lang/Integer;

    sput-boolean v0, Lcom/huawei/updatesdk/support/c/a;->b:Z

    sput-boolean v0, Lcom/huawei/updatesdk/support/c/a;->c:Z

    sput-object v1, Lcom/huawei/updatesdk/support/c/a;->d:Ljava/lang/reflect/Field;

    return-void
.end method

.method public static a(Ljava/lang/String;Landroid/content/Context;)Landroid/content/pm/PackageInfo;
    .registers 5

    :try_start_0
    invoke-virtual {p1}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v0

    const/16 v1, 0x40

    invoke-virtual {v0, p0, v1}, Landroid/content/pm/PackageManager;->getPackageInfo(Ljava/lang/String;I)Landroid/content/pm/PackageInfo;
    :try_end_9
    .catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_0 .. :try_end_9} :catch_b

    move-result-object v0

    :goto_a
    return-object v0

    :catch_b
    move-exception v0

    const-string v0, "PackageUtils"

    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "not found: "

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

    move-result-object v1

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

    move-result-object v1

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

    move-result-object v1

    invoke-static {v0, v1}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->d(Ljava/lang/String;Ljava/lang/String;)V

    const/4 v0, 0x0

    goto :goto_a
.end method

.method public static a(Landroid/content/Context;Ljava/lang/String;)Lcom/huawei/updatesdk/support/c/a$a;
    .registers 7

    sget-object v0, Lcom/huawei/updatesdk/support/c/a$a;->a:Lcom/huawei/updatesdk/support/c/a$a;

    :try_start_2
    invoke-virtual {p0}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v1

    const/4 v2, 0x0

    invoke-virtual {v1, p1, v2}, Landroid/content/pm/PackageManager;->getPackageInfo(Ljava/lang/String;I)Landroid/content/pm/PackageInfo;

    move-result-object v1

    if-eqz v1, :cond_16

    iget v1, v1, Landroid/content/pm/PackageInfo;->versionCode:I

    const v2, 0x42f3678

    if-ge v1, v2, :cond_17

    sget-object v0, Lcom/huawei/updatesdk/support/c/a$a;->c:Lcom/huawei/updatesdk/support/c/a$a;

    :cond_16
    :goto_16
    return-object v0

    :cond_17
    sget-object v0, Lcom/huawei/updatesdk/support/c/a$a;->b:Lcom/huawei/updatesdk/support/c/a$a;
    :try_end_19
    .catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_2 .. :try_end_19} :catch_1a
    .catch Ljava/lang/UnsupportedOperationException; {:try_start_2 .. :try_end_19} :catch_38

    goto :goto_16

    :catch_1a
    move-exception v1

    const-string v2, "PackageUtils"

    new-instance v3, Ljava/lang/StringBuilder;

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

    const-string v4, "isInstallByPackage NameNotFoundException:"

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

    move-result-object v3

    invoke-virtual {v1}, Landroid/content/pm/PackageManager$NameNotFoundException;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v3, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

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

    move-result-object v1

    invoke-static {v2, v1}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->b(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_16

    :catch_38
    move-exception v1

    const-string v2, "PackageUtils"

    new-instance v3, Ljava/lang/StringBuilder;

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

    const-string v4, "isInstallByPackage UnsupportedOperationException:"

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

    move-result-object v3

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

    move-result-object v1

    invoke-virtual {v3, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

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

    move-result-object v1

    invoke-static {v2, v1}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->b(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_16
.end method

.method public static a()Ljava/lang/Integer;
    .registers 4

    sget-boolean v0, Lcom/huawei/updatesdk/support/c/a;->b:Z

    if-eqz v0, :cond_7

    sget-object v0, Lcom/huawei/updatesdk/support/c/a;->a:Ljava/lang/Integer;

    :goto_6
    return-object v0

    :cond_7
    const-string v0, "android.content.pm.PackageParser"

    :try_start_9
    invoke-static {v0}, Ljava/lang/Class;->forName(Ljava/lang/String;)Ljava/lang/Class;

    move-result-object v0

    const-string v1, "PARSE_IS_REMOVABLE_PREINSTALLED_APK"

    invoke-virtual {v0, v1}, Ljava/lang/Class;->getDeclaredField(Ljava/lang/String;)Ljava/lang/reflect/Field;

    move-result-object v1

    invoke-virtual {v1, v0}, Ljava/lang/reflect/Field;->getInt(Ljava/lang/Object;)I

    move-result v0

    invoke-static {v0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v0

    sput-object v0, Lcom/huawei/updatesdk/support/c/a;->a:Ljava/lang/Integer;
    :try_end_1d
    .catch Ljava/lang/NoSuchFieldException; {:try_start_9 .. :try_end_1d} :catch_23
    .catch Ljava/lang/ClassNotFoundException; {:try_start_9 .. :try_end_1d} :catch_41
    .catch Ljava/lang/IllegalAccessException; {:try_start_9 .. :try_end_1d} :catch_5f
    .catch Ljava/lang/IllegalArgumentException; {:try_start_9 .. :try_end_1d} :catch_7d

    :goto_1d
    const/4 v0, 0x1

    sput-boolean v0, Lcom/huawei/updatesdk/support/c/a;->b:Z

    sget-object v0, Lcom/huawei/updatesdk/support/c/a;->a:Ljava/lang/Integer;

    goto :goto_6

    :catch_23
    move-exception v0

    const-string v1, "PackageUtils"

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "isDelApp error NoSuchFieldException:"

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

    move-result-object v2

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

    move-result-object v0

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    invoke-static {v1, v0}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->a(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_1d

    :catch_41
    move-exception v0

    const-string v1, "PackageUtils"

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "isDelApp error NoSuchFieldException:"

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

    move-result-object v2

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

    move-result-object v0

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    invoke-static {v1, v0}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->a(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_1d

    :catch_5f
    move-exception v0

    const-string v1, "PackageUtils"

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "isDelApp error NoSuchFieldException:"

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

    move-result-object v2

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

    move-result-object v0

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    invoke-static {v1, v0}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->a(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_1d

    :catch_7d
    move-exception v0

    const-string v1, "PackageUtils"

    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "isDelApp error NoSuchFieldException:"

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

    move-result-object v2

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

    move-result-object v0

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    invoke-static {v1, v0}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->a(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_1d
.end method

.method public static a(Ljava/lang/String;)Z
    .registers 4

    const/4 v0, 0x0

    invoke-static {p0}, Lcom/huawei/updatesdk/sdk/a/c/f;->b(Ljava/lang/String;)Z

    move-result v1

    if-eqz v1, :cond_8

    :goto_7
    return v0

    :cond_8
    const-string v1, "(\\.)+[\\\\/]+"

    invoke-static {v1}, Ljava/util/regex/Pattern;->compile(Ljava/lang/String;)Ljava/util/regex/Pattern;

    move-result-object v1

    invoke-virtual {v1, p0}, Ljava/util/regex/Pattern;->matcher(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;

    move-result-object v1

    invoke-virtual {v1}, Ljava/util/regex/Matcher;->find()Z

    move-result v1

    if-eqz v1, :cond_20

    const-string v1, "PackageUtils"

    const-string v2, "remov APK fail. the apk path is not valid"

    invoke-static {v1, v2}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->a(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_7

    :cond_20
    new-instance v0, Ljava/io/File;

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

    invoke-virtual {v0}, Ljava/io/File;->delete()Z

    move-result v0

    goto :goto_7
.end method

.method public static b()Ljava/lang/reflect/Field;
    .registers 2

    sget-boolean v0, Lcom/huawei/updatesdk/support/c/a;->c:Z

    if-eqz v0, :cond_7

    sget-object v0, Lcom/huawei/updatesdk/support/c/a;->d:Ljava/lang/reflect/Field;

    :goto_6
    return-object v0

    :cond_7
    :try_start_7
    const-class v0, Landroid/content/pm/ApplicationInfo;

    const-string v1, "hwFlags"

    invoke-virtual {v0, v1}, Ljava/lang/Class;->getField(Ljava/lang/String;)Ljava/lang/reflect/Field;

    move-result-object v0

    sput-object v0, Lcom/huawei/updatesdk/support/c/a;->d:Ljava/lang/reflect/Field;
    :try_end_11
    .catch Ljava/lang/NoSuchFieldException; {:try_start_7 .. :try_end_11} :catch_17

    :goto_11
    const/4 v0, 0x1

    sput-boolean v0, Lcom/huawei/updatesdk/support/c/a;->c:Z

    sget-object v0, Lcom/huawei/updatesdk/support/c/a;->d:Ljava/lang/reflect/Field;

    goto :goto_6

    :catch_17
    move-exception v0

    const-string v0, "PackageUtils"

    const-string v1, "can not find hwFlags"

    invoke-static {v0, v1}, Lcom/huawei/updatesdk/sdk/a/b/a/a/a;->a(Ljava/lang/String;Ljava/lang/String;)V

    goto :goto_11
.end method

.method public static c()Z
    .registers 3

    const/4 v0, 0x0

    sget v1, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v2, 0x17

    if-lt v1, v2, :cond_1d

    new-instance v1, Landroid/content/ContextWrapper;

    invoke-static {}, Lcom/huawei/updatesdk/sdk/service/a/a;->a()Lcom/huawei/updatesdk/sdk/service/a/a;

    move-result-object v2

    invoke-virtual {v2}, Lcom/huawei/updatesdk/sdk/service/a/a;->b()Landroid/content/Context;

    move-result-object v2

    invoke-direct {v1, v2}, Landroid/content/ContextWrapper;-><init>(Landroid/content/Context;)V

    const-string v2, "android.permission.WRITE_EXTERNAL_STORAGE"

    invoke-virtual {v1, v2}, Landroid/content/ContextWrapper;->checkSelfPermission(Ljava/lang/String;)I

    move-result v1

    if-nez v1, :cond_1d

    const/4 v0, 0x1

    :cond_1d
    return v0
.end method