InjectAssetManager.smali

.class public Lcom/cmcm/adsdk/dynamic/InjectAssetManager;
.super Ljava/lang/Object;
.source "InjectAssetManager.java"


# static fields
.field private static mInstance:Lcom/cmcm/adsdk/dynamic/InjectAssetManager;


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

    .prologue
    .line 16
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static declared-synchronized getInstance()Lcom/cmcm/adsdk/dynamic/InjectAssetManager;
    .registers 2

    .prologue
    .line 21
    const-class v1, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;

    monitor-enter v1

    :try_start_3
    sget-object v0, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;->mInstance:Lcom/cmcm/adsdk/dynamic/InjectAssetManager;

    if-nez v0, :cond_e

    .line 22
    new-instance v0, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;

    invoke-direct {v0}, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;-><init>()V

    sput-object v0, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;->mInstance:Lcom/cmcm/adsdk/dynamic/InjectAssetManager;

    .line 24
    :cond_e
    sget-object v0, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;->mInstance:Lcom/cmcm/adsdk/dynamic/InjectAssetManager;
    :try_end_10
    .catchall {:try_start_3 .. :try_end_10} :catchall_12

    monitor-exit v1

    return-object v0

    .line 21
    :catchall_12
    move-exception v0

    monitor-exit v1

    throw v0
.end method

.method private getSelfApkPath(Landroid/content/Context;)Ljava/lang/String;
    .registers 6

    .prologue
    .line 109
    const/4 v0, 0x0

    .line 111
    :try_start_1
    invoke-virtual {p1}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v1

    invoke-virtual {p1}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object v2

    const/16 v3, 0x2000

    invoke-virtual {v1, v2, v3}, Landroid/content/pm/PackageManager;->getApplicationInfo(Ljava/lang/String;I)Landroid/content/pm/ApplicationInfo;

    move-result-object v1

    iget-object v0, v1, Landroid/content/pm/ApplicationInfo;->sourceDir:Ljava/lang/String;
    :try_end_11
    .catch Ljava/lang/Exception; {:try_start_1 .. :try_end_11} :catch_12

    .line 115
    :goto_11
    return-object v0

    .line 112
    :catch_12
    move-exception v1

    .line 113
    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "get apk path error:"

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

    move-result-object v2

    invoke-static {v1}, Landroid/util/Log;->getStackTraceString(Ljava/lang/Throwable;)Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v2, 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 {v1}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    goto :goto_11
.end method

.method private hookAssetManager(Landroid/content/Context;)V
    .registers 9

    .prologue
    .line 54
    const-string v0, "hook assetmanager..."

    invoke-static {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    .line 56
    :try_start_5
    invoke-static {p1}, Lcom/cmcm/adsdk/dynamic/FileUtils;->getFilePath(Landroid/content/Context;)Ljava/lang/String;

    move-result-object v2

    .line 57
    const-class v0, Landroid/content/res/AssetManager;

    invoke-virtual {v0}, Ljava/lang/Class;->newInstance()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroid/content/res/AssetManager;

    .line 58
    invoke-virtual {v0}, Ljava/lang/Object;->getClass()Ljava/lang/Class;

    move-result-object v1

    const-string v3, "addAssetPath"

    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Class;

    const/4 v5, 0x0

    const-class v6, Ljava/lang/String;

    aput-object v6, v4, v5

    invoke-virtual {v1, v3, v4}, Ljava/lang/Class;->getMethod(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;

    move-result-object v3

    .line 59
    invoke-direct {p0, p1}, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;->getSelfApkPath(Landroid/content/Context;)Ljava/lang/String;

    move-result-object v1

    .line 60
    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Object;

    const/4 v5, 0x0

    aput-object v1, v4, v5

    invoke-virtual {v3, v0, v4}, Ljava/lang/reflect/Method;->invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/lang/Integer;

    .line 61
    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Object;

    const/4 v5, 0x0

    aput-object v2, v4, v5

    invoke-virtual {v3, v0, v4}, Ljava/lang/reflect/Method;->invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/lang/Integer;

    .line 62
    new-instance v2, Ljava/lang/StringBuilder;

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

    const-string v3, "hook res1:"

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

    move-result-object v2

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

    move-result-object v1

    const-string v2, ",res2:"

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

    move-result-object v1

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

    move-result-object v0

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

    move-result-object v0

    invoke-static {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V
    :try_end_5f
    .catch Ljava/lang/Throwable; {:try_start_5 .. :try_end_5f} :catch_60

    .line 105
    :goto_5f
    return-void

    .line 102
    :catch_60
    move-exception v0

    .line 103
    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "asset error:"

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

    move-result-object v1

    invoke-static {v0}, Landroid/util/Log;->getStackTraceString(Ljava/lang/Throwable;)Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v1, 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 {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    goto :goto_5f
.end method


# virtual methods
.method public initAssetManager(Landroid/content/Context;)V
    .registers 5

    .prologue
    .line 28
    invoke-static {}, Lcom/cleanmaster/hpsharelib/base/util/system/RuntimeCheck;->IsWorkerProcess()Z

    move-result v0

    .line 29
    invoke-static {}, Lcom/cleanmaster/hpsharelib/base/util/system/RuntimeCheck;->IsServiceProcess()Z

    move-result v1

    .line 30
    invoke-static {}, Lcom/cleanmaster/hpsharelib/base/util/system/RuntimeCheck;->IsUIProcess()Z

    move-result v2

    .line 31
    if-eqz v0, :cond_26

    .line 32
    const-string v0, "is workder process..."

    invoke-static {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    .line 41
    :goto_13
    :try_start_13
    invoke-static {p1}, Lcom/cmcm/adsdk/dynamic/FileUtils;->getFilePath(Landroid/content/Context;)Ljava/lang/String;

    move-result-object v0

    .line 42
    new-instance v1, Ljava/io/File;

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

    .line 43
    invoke-virtual {v1}, Ljava/io/File;->exists()Z

    move-result v1

    if-eqz v1, :cond_3c

    .line 44
    invoke-direct {p0, p1}, Lcom/cmcm/adsdk/dynamic/InjectAssetManager;->hookAssetManager(Landroid/content/Context;)V
    :try_end_25
    .catch Ljava/lang/Throwable; {:try_start_13 .. :try_end_25} :catch_53

    .line 51
    :goto_25
    return-void

    .line 33
    :cond_26
    if-eqz v1, :cond_2e

    .line 34
    const-string v0, "is service process..."

    invoke-static {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    goto :goto_13

    .line 35
    :cond_2e
    if-eqz v2, :cond_36

    .line 36
    const-string v0, "is ui process..."

    invoke-static {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    goto :goto_13

    .line 38
    :cond_36
    const-string v0, "is other process..."

    invoke-static {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    goto :goto_13

    .line 46
    :cond_3c
    :try_start_3c
    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "dex file not exist..."

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

    move-result-object v1

    invoke-virtual {v1, 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 {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V
    :try_end_52
    .catch Ljava/lang/Throwable; {:try_start_3c .. :try_end_52} :catch_53

    goto :goto_25

    .line 48
    :catch_53
    move-exception v0

    .line 49
    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "asset error:"

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

    move-result-object v1

    invoke-static {v0}, Landroid/util/Log;->getStackTraceString(Ljava/lang/Throwable;)Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v1, 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 {v0}, Lcom/cmcm/adsdk/dynamic/AdLog;->i(Ljava/lang/String;)V

    goto :goto_25
.end method