DeviceRequestsHelper.smali

.class public Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;
.super Ljava/lang/Object;
.source "DeviceRequestsHelper.java"


# static fields
.field static final DEVICE_INFO_DEVICE:Ljava/lang/String; = "device"

.field static final DEVICE_INFO_MODEL:Ljava/lang/String; = "model"

.field public static final DEVICE_INFO_PARAM:Ljava/lang/String; = "device_info"

.field public static final DEVICE_TARGET_USER_ID:Ljava/lang/String; = "target_user_id"

.field static final SDK_FLAVOR:Ljava/lang/String; = "android"

.field static final SDK_HEADER:Ljava/lang/String; = "fbsdk"

.field static final SERVICE_TYPE:Ljava/lang/String; = "_fb._tcp."

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

.field private static deviceRequestsListeners:Ljava/util/HashMap;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/HashMap<",
            "Ljava/lang/String;",
            "Landroid/net/nsd/NsdManager$RegistrationListener;",
            ">;"
        }
    .end annotation
.end field


# direct methods
.method static constructor <clinit>()V
    .registers 1

    .line 55
    const-class v0, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;

    invoke-virtual {v0}, Ljava/lang/Class;->getCanonicalName()Ljava/lang/String;

    move-result-object v0

    sput-object v0, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->TAG:Ljava/lang/String;

    .line 67
    new-instance v0, Ljava/util/HashMap;

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

    sput-object v0, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->deviceRequestsListeners:Ljava/util/HashMap;

    return-void
.end method

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

    .line 53
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

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

    .line 133
    invoke-static {p0}, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->cleanUpAdvertisementServiceImpl(Ljava/lang/String;)V

    return-void
.end method

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

    .line 206
    sget-object v0, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->deviceRequestsListeners:Ljava/util/HashMap;

    .line 207
    invoke-virtual {v0, p0}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroid/net/nsd/NsdManager$RegistrationListener;

    if-eqz v0, :cond_25

    .line 210
    invoke-static {}, Lcom/facebook/FacebookSdk;->getApplicationContext()Landroid/content/Context;

    move-result-object v1

    const-string v2, "servicediscovery"

    .line 211
    invoke-virtual {v1, v2}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Landroid/net/nsd/NsdManager;

    .line 214
    :try_start_16
    invoke-virtual {v1, v0}, Landroid/net/nsd/NsdManager;->unregisterService(Landroid/net/nsd/NsdManager$RegistrationListener;)V
    :try_end_19
    .catch Ljava/lang/IllegalArgumentException; {:try_start_16 .. :try_end_19} :catch_1a

    goto :goto_20

    :catch_1a
    move-exception v0

    .line 216
    sget-object v1, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->TAG:Ljava/lang/String;

    invoke-static {v1, v0}, Lcom/facebook/internal/Utility;->logd(Ljava/lang/String;Ljava/lang/Exception;)V

    .line 219
    :goto_20
    sget-object v0, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->deviceRequestsListeners:Ljava/util/HashMap;

    invoke-virtual {v0, p0}, Ljava/util/HashMap;->remove(Ljava/lang/Object;)Ljava/lang/Object;

    :cond_25
    return-void
.end method

.method public static generateQRCode(Ljava/lang/String;)Landroid/graphics/Bitmap;
    .registers 16

    .line 104
    new-instance v5, Ljava/util/EnumMap;

    const-class v0, Lcom/google/zxing/EncodeHintType;

    invoke-direct {v5, v0}, Ljava/util/EnumMap;-><init>(Ljava/lang/Class;)V

    .line 105
    sget-object v0, Lcom/google/zxing/EncodeHintType;->MARGIN:Lcom/google/zxing/EncodeHintType;

    const/4 v1, 0x2

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

    move-result-object v1

    invoke-interface {v5, v0, v1}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    const/4 v6, 0x0

    .line 107
    :try_start_12
    new-instance v0, Lcom/google/zxing/MultiFormatWriter;

    invoke-direct {v0}, Lcom/google/zxing/MultiFormatWriter;-><init>()V

    sget-object v2, Lcom/google/zxing/BarcodeFormat;->QR_CODE:Lcom/google/zxing/BarcodeFormat;

    const/16 v3, 0xc8

    const/16 v4, 0xc8

    move-object v1, p0

    .line 108
    invoke-virtual/range {v0 .. v5}, Lcom/google/zxing/MultiFormatWriter;->encode(Ljava/lang/String;Lcom/google/zxing/BarcodeFormat;IILjava/util/Map;)Lcom/google/zxing/common/BitMatrix;

    move-result-object p0

    .line 110
    invoke-virtual {p0}, Lcom/google/zxing/common/BitMatrix;->getHeight()I

    move-result v14

    .line 111
    invoke-virtual {p0}, Lcom/google/zxing/common/BitMatrix;->getWidth()I

    move-result v13

    mul-int v0, v14, v13

    .line 112
    new-array v8, v0, [I

    const/4 v0, 0x0

    const/4 v1, 0x0

    :goto_30
    if-ge v1, v14, :cond_4b

    mul-int v2, v1, v13

    const/4 v3, 0x0

    :goto_35
    if-ge v3, v13, :cond_48

    add-int v4, v2, v3

    .line 118
    invoke-virtual {p0, v3, v1}, Lcom/google/zxing/common/BitMatrix;->get(II)Z

    move-result v5

    if-eqz v5, :cond_42

    const/high16 v5, -0x1000000

    goto :goto_43

    :cond_42
    const/4 v5, -0x1

    :goto_43
    aput v5, v8, v4

    add-int/lit8 v3, v3, 0x1

    goto :goto_35

    :cond_48
    add-int/lit8 v1, v1, 0x1

    goto :goto_30

    .line 122
    :cond_4b
    sget-object p0, Landroid/graphics/Bitmap$Config;->ARGB_8888:Landroid/graphics/Bitmap$Config;

    invoke-static {v13, v14, p0}, Landroid/graphics/Bitmap;->createBitmap(IILandroid/graphics/Bitmap$Config;)Landroid/graphics/Bitmap;

    move-result-object v6

    const/4 v9, 0x0

    const/4 v11, 0x0

    const/4 v12, 0x0

    move-object v7, v6

    move v10, v13

    .line 123
    invoke-virtual/range {v7 .. v14}, Landroid/graphics/Bitmap;->setPixels([IIIIIII)V
    :try_end_59
    .catch Lcom/google/zxing/WriterException; {:try_start_12 .. :try_end_59} :catch_59

    :catch_59
    return-object v6
.end method

.method public static getDeviceInfo()Ljava/lang/String;
    .registers 3

    .line 75
    new-instance v0, Lorg/json/JSONObject;

    invoke-direct {v0}, Lorg/json/JSONObject;-><init>()V

    :try_start_5
    const-string v1, "device"

    .line 77
    sget-object v2, Landroid/os/Build;->DEVICE:Ljava/lang/String;

    invoke-virtual {v0, v1, v2}, Lorg/json/JSONObject;->put(Ljava/lang/String;Ljava/lang/Object;)Lorg/json/JSONObject;

    const-string v1, "model"

    .line 78
    sget-object v2, Landroid/os/Build;->MODEL:Ljava/lang/String;

    invoke-virtual {v0, v1, v2}, Lorg/json/JSONObject;->put(Ljava/lang/String;Ljava/lang/Object;)Lorg/json/JSONObject;
    :try_end_13
    .catch Lorg/json/JSONException; {:try_start_5 .. :try_end_13} :catch_13

    .line 82
    :catch_13
    invoke-virtual {v0}, Lorg/json/JSONObject;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static isAvailable()Z
    .registers 2

    .line 97
    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v1, 0x10

    if-lt v0, v1, :cond_1c

    .line 98
    invoke-static {}, Lcom/facebook/FacebookSdk;->getApplicationId()Ljava/lang/String;

    move-result-object v0

    invoke-static {v0}, Lcom/facebook/internal/FetchedAppSettingsManager;->getAppSettingsWithoutQuery(Ljava/lang/String;)Lcom/facebook/internal/FetchedAppSettings;

    move-result-object v0

    .line 99
    invoke-virtual {v0}, Lcom/facebook/internal/FetchedAppSettings;->getSmartLoginOptions()Ljava/util/EnumSet;

    move-result-object v0

    sget-object v1, Lcom/facebook/internal/SmartLoginOption;->Enabled:Lcom/facebook/internal/SmartLoginOption;

    invoke-virtual {v0, v1}, Ljava/util/EnumSet;->contains(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_1c

    const/4 v0, 0x1

    goto :goto_1d

    :cond_1c
    const/4 v0, 0x0

    :goto_1d
    return v0
.end method

.method public static startAdvertisementService(Ljava/lang/String;)Z
    .registers 2

    .line 86
    invoke-static {}, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->isAvailable()Z

    move-result v0

    if-eqz v0, :cond_b

    .line 87
    invoke-static {p0}, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->startAdvertisementServiceImpl(Ljava/lang/String;)Z

    move-result p0

    return p0

    :cond_b
    const/4 p0, 0x0

    return p0
.end method

.method private static startAdvertisementServiceImpl(Ljava/lang/String;)Z
    .registers 8

    .line 138
    sget-object v0, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->deviceRequestsListeners:Ljava/util/HashMap;

    invoke-virtual {v0, p0}, Ljava/util/HashMap;->containsKey(Ljava/lang/Object;)Z

    move-result v0

    const/4 v1, 0x1

    if-eqz v0, :cond_a

    return v1

    .line 143
    :cond_a
    invoke-static {}, Lcom/facebook/FacebookSdk;->getSdkVersion()Ljava/lang/String;

    move-result-object v0

    const/16 v2, 0x2e

    const/16 v3, 0x7c

    invoke-virtual {v0, v2, v3}, Ljava/lang/String;->replace(CC)Ljava/lang/String;

    move-result-object v0

    const/4 v2, 0x3

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

    const-string v3, "fbsdk"

    const/4 v4, 0x0

    aput-object v3, v2, v4

    const/4 v3, 0x2

    new-array v5, v3, [Ljava/lang/Object;

    const-string v6, "android"

    aput-object v6, v5, v4

    aput-object v0, v5, v1

    const-string v0, "%s-%s"

    .line 151
    invoke-static {v0, v5}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v0

    aput-object v0, v2, v1

    aput-object p0, v2, v3

    const-string v0, "%s_%s_%s"

    .line 146
    invoke-static {v0, v2}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v0

    .line 162
    new-instance v2, Landroid/net/nsd/NsdServiceInfo;

    invoke-direct {v2}, Landroid/net/nsd/NsdServiceInfo;-><init>()V

    const-string v3, "_fb._tcp."

    .line 163
    invoke-virtual {v2, v3}, Landroid/net/nsd/NsdServiceInfo;->setServiceType(Ljava/lang/String;)V

    .line 164
    invoke-virtual {v2, v0}, Landroid/net/nsd/NsdServiceInfo;->setServiceName(Ljava/lang/String;)V

    const/16 v3, 0x50

    .line 165
    invoke-virtual {v2, v3}, Landroid/net/nsd/NsdServiceInfo;->setPort(I)V

    .line 168
    invoke-static {}, Lcom/facebook/FacebookSdk;->getApplicationContext()Landroid/content/Context;

    move-result-object v3

    const-string v4, "servicediscovery"

    .line 169
    invoke-virtual {v3, v4}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v3

    check-cast v3, Landroid/net/nsd/NsdManager;

    .line 171
    new-instance v4, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper$1;

    invoke-direct {v4, v0, p0}, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper$1;-><init>(Ljava/lang/String;Ljava/lang/String;)V

    .line 195
    sget-object v0, Lcom/facebook/devicerequests/internal/DeviceRequestsHelper;->deviceRequestsListeners:Ljava/util/HashMap;

    invoke-virtual {v0, p0, v4}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 197
    invoke-virtual {v3, v2, v1, v4}, Landroid/net/nsd/NsdManager;->registerService(Landroid/net/nsd/NsdServiceInfo;ILandroid/net/nsd/NsdManager$RegistrationListener;)V

    return v1
.end method