ANRDetector.smali

.class public final Lcom/facebook/internal/instrument/anrreport/ANRDetector;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field private static final DETECTION_INTERVAL_IN_MS:I = 0x1f4

.field public static final INSTANCE:Lcom/facebook/internal/instrument/anrreport/ANRDetector;

.field private static final anrDetectorRunnable:Ljava/lang/Runnable;

.field private static final myUid:I

.field private static previousStackTrace:Ljava/lang/String;

.field private static final scheduledExecutorService:Ljava/util/concurrent/ScheduledExecutorService;


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

    new-instance v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;

    invoke-direct {v0}, Lcom/facebook/internal/instrument/anrreport/ANRDetector;-><init>()V

    sput-object v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->INSTANCE:Lcom/facebook/internal/instrument/anrreport/ANRDetector;

    .line 1
    invoke-static {}, Landroid/os/Process;->myUid()I

    move-result v0

    sput v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->myUid:I

    .line 2
    invoke-static {}, Ljava/util/concurrent/Executors;->newSingleThreadScheduledExecutor()Ljava/util/concurrent/ScheduledExecutorService;

    move-result-object v0

    sput-object v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->scheduledExecutorService:Ljava/util/concurrent/ScheduledExecutorService;

    const-string v0, ""

    .line 3
    sput-object v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->previousStackTrace:Ljava/lang/String;

    .line 4
    sget-object v0, Lcom/facebook/appevents/iap/d;->c:Lcom/facebook/appevents/iap/d;

    sput-object v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->anrDetectorRunnable:Ljava/lang/Runnable;

    return-void
.end method

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

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

    return-void
.end method

.method public static synthetic a()V
    .registers 0

    invoke-static {}, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->anrDetectorRunnable$lambda-0()V

    return-void
.end method

.method private static final anrDetectorRunnable$lambda-0()V
    .registers 3

    const-class v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;

    invoke-static {v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->isObjectCrashing(Ljava/lang/Object;)Z

    move-result v1

    if-eqz v1, :cond_9

    return-void

    .line 1
    :cond_9
    :try_start_9
    sget-object v1, Lcom/facebook/FacebookSdk;->INSTANCE:Lcom/facebook/FacebookSdk;

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

    move-result-object v1

    const-string v2, "activity"

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

    move-result-object v1

    if-eqz v1, :cond_1d

    check-cast v1, Landroid/app/ActivityManager;

    .line 2
    invoke-static {v1}, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->checkProcessError(Landroid/app/ActivityManager;)V

    goto :goto_29

    .line 3
    :cond_1d
    new-instance v1, Ljava/lang/NullPointerException;

    const-string v2, "null cannot be cast to non-null type android.app.ActivityManager"

    invoke-direct {v1, v2}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    throw v1
    :try_end_25
    .catch Ljava/lang/Exception; {:try_start_9 .. :try_end_25} :catch_29
    .catchall {:try_start_9 .. :try_end_25} :catchall_25

    :catchall_25
    move-exception v1

    .line 4
    invoke-static {v1, v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->handleThrowable(Ljava/lang/Throwable;Ljava/lang/Object;)V

    :catch_29
    :goto_29
    return-void
.end method

.method public static final checkProcessError(Landroid/app/ActivityManager;)V
    .registers 6

    const-class v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;

    invoke-static {v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->isObjectCrashing(Ljava/lang/Object;)Z

    move-result v1

    if-eqz v1, :cond_9

    return-void

    :cond_9
    if-nez p0, :cond_c

    goto :goto_5e

    .line 1
    :cond_c
    :try_start_c
    invoke-virtual {p0}, Landroid/app/ActivityManager;->getProcessesInErrorState()Ljava/util/List;

    move-result-object p0

    if-nez p0, :cond_13

    goto :goto_5e

    .line 2
    :cond_13
    invoke-interface {p0}, Ljava/lang/Iterable;->iterator()Ljava/util/Iterator;

    move-result-object p0

    :cond_17
    :goto_17
    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v1

    if-eqz v1, :cond_5e

    invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Landroid/app/ActivityManager$ProcessErrorStateInfo;

    .line 3
    iget v2, v1, Landroid/app/ActivityManager$ProcessErrorStateInfo;->condition:I

    const/4 v3, 0x2

    if-ne v2, v3, :cond_17

    .line 4
    iget v2, v1, Landroid/app/ActivityManager$ProcessErrorStateInfo;->uid:I

    sget v3, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->myUid:I

    if-ne v2, v3, :cond_17

    .line 5
    invoke-static {}, Landroid/os/Looper;->getMainLooper()Landroid/os/Looper;

    move-result-object v2

    invoke-virtual {v2}, Landroid/os/Looper;->getThread()Ljava/lang/Thread;

    move-result-object v2

    const-string v3, "getMainLooper().thread"

    invoke-static {v2, v3}, Lcom/shopee/sz/loadtask/datasource/a;->x(Ljava/lang/Object;Ljava/lang/String;)V

    .line 6
    sget-object v3, Lcom/facebook/internal/instrument/InstrumentUtility;->INSTANCE:Lcom/facebook/internal/instrument/InstrumentUtility;

    invoke-static {v2}, Lcom/facebook/internal/instrument/InstrumentUtility;->getStackTrace(Ljava/lang/Thread;)Ljava/lang/String;

    move-result-object v3

    .line 7
    sget-object v4, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->previousStackTrace:Ljava/lang/String;

    invoke-static {v3, v4}, Lcom/shopee/sz/loadtask/datasource/a;->r(Ljava/lang/Object;Ljava/lang/Object;)Z

    move-result v4

    if-nez v4, :cond_17

    invoke-static {v2}, Lcom/facebook/internal/instrument/InstrumentUtility;->isSDKRelatedThread(Ljava/lang/Thread;)Z

    move-result v2

    if-nez v2, :cond_50

    goto :goto_17

    .line 8
    :cond_50
    sput-object v3, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->previousStackTrace:Ljava/lang/String;

    .line 9
    sget-object v2, Lcom/facebook/internal/instrument/InstrumentData$Builder;->INSTANCE:Lcom/facebook/internal/instrument/InstrumentData$Builder;

    iget-object v1, v1, Landroid/app/ActivityManager$ProcessErrorStateInfo;->shortMsg:Ljava/lang/String;

    invoke-static {v1, v3}, Lcom/facebook/internal/instrument/InstrumentData$Builder;->build(Ljava/lang/String;Ljava/lang/String;)Lcom/facebook/internal/instrument/InstrumentData;

    move-result-object v1

    invoke-virtual {v1}, Lcom/facebook/internal/instrument/InstrumentData;->save()V
    :try_end_5d
    .catchall {:try_start_c .. :try_end_5d} :catchall_5f

    goto :goto_17

    :cond_5e
    :goto_5e
    return-void

    :catchall_5f
    move-exception p0

    .line 10
    invoke-static {p0, v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->handleThrowable(Ljava/lang/Throwable;Ljava/lang/Object;)V

    return-void
.end method

.method public static final start()V
    .registers 9

    const-class v0, Lcom/facebook/internal/instrument/anrreport/ANRDetector;

    invoke-static {v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->isObjectCrashing(Ljava/lang/Object;)Z

    move-result v1

    if-eqz v1, :cond_9

    return-void

    .line 1
    :cond_9
    :try_start_9
    sget-object v2, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->scheduledExecutorService:Ljava/util/concurrent/ScheduledExecutorService;

    .line 2
    sget-object v3, Lcom/facebook/internal/instrument/anrreport/ANRDetector;->anrDetectorRunnable:Ljava/lang/Runnable;

    const-wide/16 v4, 0x0

    const/16 v1, 0x1f4

    int-to-long v6, v1

    sget-object v8, Ljava/util/concurrent/TimeUnit;->MILLISECONDS:Ljava/util/concurrent/TimeUnit;

    .line 3
    invoke-interface/range {v2 .. v8}, Ljava/util/concurrent/ScheduledExecutorService;->scheduleAtFixedRate(Ljava/lang/Runnable;JJLjava/util/concurrent/TimeUnit;)Ljava/util/concurrent/ScheduledFuture;
    :try_end_17
    .catchall {:try_start_9 .. :try_end_17} :catchall_18

    return-void

    :catchall_18
    move-exception v1

    .line 4
    invoke-static {v1, v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->handleThrowable(Ljava/lang/Throwable;Ljava/lang/Object;)V

    return-void
.end method