AsyncTask.smali

.class public abstract Laegon/chrome/base/task/AsyncTask;
.super Ljava/lang/Object;


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Laegon/chrome/base/task/AsyncTask$NamedFutureTask;,
        Laegon/chrome/base/task/AsyncTask$Status;,
        Laegon/chrome/base/task/AsyncTask$StealRunnableHandler;
    }
.end annotation

.annotation system Ldalvik/annotation/Signature;
    value = {
        "<Result:",
        "Ljava/lang/Object;",
        ">",
        "Ljava/lang/Object;"
    }
.end annotation


# static fields
.field public static final SERIAL_EXECUTOR:Ljava/util/concurrent/Executor;

.field private static final STEAL_RUNNABLE_HANDLER:Laegon/chrome/base/task/AsyncTask$StealRunnableHandler;

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

.field public static final THREAD_POOL_EXECUTOR:Ljava/util/concurrent/Executor;


# instance fields
.field private final mCancelled:Ljava/util/concurrent/atomic/AtomicBoolean;

.field private final mFuture:Ljava/util/concurrent/FutureTask;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/FutureTask",
            "<TResult;>;"
        }
    .end annotation
.end field

.field private volatile mStatus:I

.field private final mTaskInvoked:Ljava/util/concurrent/atomic/AtomicBoolean;

.field private final mWorker:Ljava/util/concurrent/Callable;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/concurrent/Callable",
            "<TResult;>;"
        }
    .end annotation
.end field


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

    invoke-static {}, Laegon/chrome/base/task/AsyncTask$$Lambda$2;->lambdaFactory$()Ljava/util/concurrent/Executor;

    move-result-object v0

    sput-object v0, Laegon/chrome/base/task/AsyncTask;->THREAD_POOL_EXECUTOR:Ljava/util/concurrent/Executor;

    new-instance v0, Laegon/chrome/base/task/SerialExecutor;

    invoke-direct {v0}, Laegon/chrome/base/task/SerialExecutor;-><init>()V

    sput-object v0, Laegon/chrome/base/task/AsyncTask;->SERIAL_EXECUTOR:Ljava/util/concurrent/Executor;

    new-instance v0, Laegon/chrome/base/task/AsyncTask$StealRunnableHandler;

    const/4 v1, 0x0

    invoke-direct {v0, v1}, Laegon/chrome/base/task/AsyncTask$StealRunnableHandler;-><init>(Laegon/chrome/base/task/AsyncTask$1;)V

    sput-object v0, Laegon/chrome/base/task/AsyncTask;->STEAL_RUNNABLE_HANDLER:Laegon/chrome/base/task/AsyncTask$StealRunnableHandler;

    return-void
.end method

.method public constructor <init>()V
    .registers 3

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

    const/4 v0, 0x0

    iput v0, p0, Laegon/chrome/base/task/AsyncTask;->mStatus:I

    new-instance v0, Ljava/util/concurrent/atomic/AtomicBoolean;

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

    iput-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mCancelled:Ljava/util/concurrent/atomic/AtomicBoolean;

    new-instance v0, Ljava/util/concurrent/atomic/AtomicBoolean;

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

    iput-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mTaskInvoked:Ljava/util/concurrent/atomic/AtomicBoolean;

    new-instance v0, Laegon/chrome/base/task/AsyncTask$1;

    invoke-direct {v0, p0}, Laegon/chrome/base/task/AsyncTask$1;-><init>(Laegon/chrome/base/task/AsyncTask;)V

    iput-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mWorker:Ljava/util/concurrent/Callable;

    new-instance v0, Laegon/chrome/base/task/AsyncTask$NamedFutureTask;

    iget-object v1, p0, Laegon/chrome/base/task/AsyncTask;->mWorker:Ljava/util/concurrent/Callable;

    invoke-direct {v0, p0, v1}, Laegon/chrome/base/task/AsyncTask$NamedFutureTask;-><init>(Laegon/chrome/base/task/AsyncTask;Ljava/util/concurrent/Callable;)V

    iput-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mFuture:Ljava/util/concurrent/FutureTask;

    return-void
.end method

.method static synthetic access$100(Laegon/chrome/base/task/AsyncTask;)Ljava/util/concurrent/atomic/AtomicBoolean;
    .registers 2

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mTaskInvoked:Ljava/util/concurrent/atomic/AtomicBoolean;

    return-object v0
.end method

.method static synthetic access$200(Laegon/chrome/base/task/AsyncTask;)Ljava/util/concurrent/atomic/AtomicBoolean;
    .registers 2

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mCancelled:Ljava/util/concurrent/atomic/AtomicBoolean;

    return-object v0
.end method

.method static synthetic access$300(Laegon/chrome/base/task/AsyncTask;Ljava/lang/Object;)V
    .registers 2

    invoke-direct {p0, p1}, Laegon/chrome/base/task/AsyncTask;->postResult(Ljava/lang/Object;)V

    return-void
.end method

.method static synthetic access$400(Laegon/chrome/base/task/AsyncTask;Ljava/lang/Object;)V
    .registers 2

    invoke-direct {p0, p1}, Laegon/chrome/base/task/AsyncTask;->postResultIfNotInvoked(Ljava/lang/Object;)V

    return-void
.end method

.method private executionPreamble()V
    .registers 3

    iget v0, p0, Laegon/chrome/base/task/AsyncTask;->mStatus:I

    if-eqz v0, :cond_9

    iget v0, p0, Laegon/chrome/base/task/AsyncTask;->mStatus:I

    packed-switch v0, :pswitch_data_20

    :cond_9
    const/4 v0, 0x1

    iput v0, p0, Laegon/chrome/base/task/AsyncTask;->mStatus:I

    invoke-virtual {p0}, Laegon/chrome/base/task/AsyncTask;->onPreExecute()V

    return-void

    :pswitch_10
    new-instance v0, Ljava/lang/IllegalStateException;

    const-string v1, "Cannot execute task: the task is already running."

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

    throw v0

    :pswitch_18
    new-instance v0, Ljava/lang/IllegalStateException;

    const-string v1, "Cannot execute task: the task has already been executed (a task can be executed only once)"

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

    throw v0

    :pswitch_data_20
    .packed-switch 0x1
        :pswitch_10
        :pswitch_18
    .end packed-switch
.end method

.method private finish(Ljava/lang/Object;)V
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TResult;)V"
        }
    .end annotation

    invoke-virtual {p0}, Laegon/chrome/base/task/AsyncTask;->isCancelled()Z

    move-result v0

    if-eqz v0, :cond_d

    invoke-virtual {p0, p1}, Laegon/chrome/base/task/AsyncTask;->onCancelled(Ljava/lang/Object;)V

    :goto_9
    const/4 v0, 0x2

    iput v0, p0, Laegon/chrome/base/task/AsyncTask;->mStatus:I

    return-void

    :cond_d
    invoke-virtual {p0, p1}, Laegon/chrome/base/task/AsyncTask;->onPostExecute(Ljava/lang/Object;)V

    goto :goto_9
.end method

.method static synthetic lambda$postResult$1(Laegon/chrome/base/task/AsyncTask;Ljava/lang/Object;)V
    .registers 2

    invoke-direct {p0, p1}, Laegon/chrome/base/task/AsyncTask;->finish(Ljava/lang/Object;)V

    return-void
.end method

.method static synthetic lambda$static$0(Ljava/lang/Runnable;)V
    .registers 2

    sget-object v0, Laegon/chrome/base/task/TaskTraits;->BEST_EFFORT_MAY_BLOCK:Laegon/chrome/base/task/TaskTraits;

    invoke-static {v0, p0}, Laegon/chrome/base/task/PostTask;->postTask(Laegon/chrome/base/task/TaskTraits;Ljava/lang/Runnable;)V

    return-void
.end method

.method private postResult(Ljava/lang/Object;)V
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TResult;)V"
        }
    .end annotation

    instance-of v0, p0, Laegon/chrome/base/task/BackgroundOnlyAsyncTask;

    if-eqz v0, :cond_8

    const/4 v0, 0x2

    iput v0, p0, Laegon/chrome/base/task/AsyncTask;->mStatus:I

    :goto_7
    return-void

    :cond_8
    invoke-static {p0, p1}, Laegon/chrome/base/task/AsyncTask$$Lambda$1;->lambdaFactory$(Laegon/chrome/base/task/AsyncTask;Ljava/lang/Object;)Ljava/lang/Runnable;

    move-result-object v0

    invoke-static {v0}, Laegon/chrome/base/ThreadUtils;->postOnUiThread(Ljava/lang/Runnable;)V

    goto :goto_7
.end method

.method private postResultIfNotInvoked(Ljava/lang/Object;)V
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TResult;)V"
        }
    .end annotation

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mTaskInvoked:Ljava/util/concurrent/atomic/AtomicBoolean;

    invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicBoolean;->get()Z

    move-result v0

    if-nez v0, :cond_b

    invoke-direct {p0, p1}, Laegon/chrome/base/task/AsyncTask;->postResult(Ljava/lang/Object;)V

    :cond_b
    return-void
.end method

.method public static takeOverAndroidThreadPool()V
    .registers 2

    sget-object v0, Landroid/os/AsyncTask;->THREAD_POOL_EXECUTOR:Ljava/util/concurrent/Executor;

    check-cast v0, Ljava/util/concurrent/ThreadPoolExecutor;

    sget-object v1, Laegon/chrome/base/task/AsyncTask;->STEAL_RUNNABLE_HANDLER:Laegon/chrome/base/task/AsyncTask$StealRunnableHandler;

    invoke-virtual {v0, v1}, Ljava/util/concurrent/ThreadPoolExecutor;->setRejectedExecutionHandler(Ljava/util/concurrent/RejectedExecutionHandler;)V

    invoke-virtual {v0}, Ljava/util/concurrent/ThreadPoolExecutor;->shutdown()V

    return-void
.end method


# virtual methods
.method public final cancel(Z)Z
    .registers 4

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mCancelled:Ljava/util/concurrent/atomic/AtomicBoolean;

    const/4 v1, 0x1

    invoke-virtual {v0, v1}, Ljava/util/concurrent/atomic/AtomicBoolean;->set(Z)V

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mFuture:Ljava/util/concurrent/FutureTask;

    invoke-virtual {v0, p1}, Ljava/util/concurrent/FutureTask;->cancel(Z)Z

    move-result v0

    return v0
.end method

.method protected abstract doInBackground()Ljava/lang/Object;
    .annotation build Landroid/support/annotation/WorkerThread;
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()TResult;"
        }
    .end annotation
.end method

.method public final executeOnExecutor(Ljava/util/concurrent/Executor;)Laegon/chrome/base/task/AsyncTask;
    .registers 3
    .annotation build Landroid/support/annotation/MainThread;
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/concurrent/Executor;",
            ")",
            "Laegon/chrome/base/task/AsyncTask",
            "<TResult;>;"
        }
    .end annotation

    invoke-direct {p0}, Laegon/chrome/base/task/AsyncTask;->executionPreamble()V

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mFuture:Ljava/util/concurrent/FutureTask;

    invoke-interface {p1, v0}, Ljava/util/concurrent/Executor;->execute(Ljava/lang/Runnable;)V

    return-object p0
.end method

.method public final executeOnTaskRunner(Laegon/chrome/base/task/TaskRunner;)Laegon/chrome/base/task/AsyncTask;
    .registers 3
    .annotation build Landroid/support/annotation/MainThread;
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Laegon/chrome/base/task/TaskRunner;",
            ")",
            "Laegon/chrome/base/task/AsyncTask",
            "<TResult;>;"
        }
    .end annotation

    invoke-direct {p0}, Laegon/chrome/base/task/AsyncTask;->executionPreamble()V

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mFuture:Ljava/util/concurrent/FutureTask;

    invoke-interface {p1, v0}, Laegon/chrome/base/task/TaskRunner;->postTask(Ljava/lang/Runnable;)V

    return-object p0
.end method

.method public final executeWithTaskTraits(Laegon/chrome/base/task/TaskTraits;)Laegon/chrome/base/task/AsyncTask;
    .registers 3
    .annotation build Landroid/support/annotation/MainThread;
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Laegon/chrome/base/task/TaskTraits;",
            ")",
            "Laegon/chrome/base/task/AsyncTask",
            "<TResult;>;"
        }
    .end annotation

    invoke-direct {p0}, Laegon/chrome/base/task/AsyncTask;->executionPreamble()V

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mFuture:Ljava/util/concurrent/FutureTask;

    invoke-static {p1, v0}, Laegon/chrome/base/task/PostTask;->postTask(Laegon/chrome/base/task/TaskTraits;Ljava/lang/Runnable;)V

    return-object p0
.end method

.method public final get()Ljava/lang/Object;
    .registers 7
    .annotation build Laegon/chrome/base/annotations/DoNotInline;
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()TResult;"
        }
    .end annotation

    const/16 v4, 0x2e

    const/4 v3, 0x1

    invoke-virtual {p0}, Laegon/chrome/base/task/AsyncTask;->getStatus()I

    move-result v0

    const/4 v1, 0x2

    if-eq v0, v1, :cond_89

    invoke-static {}, Laegon/chrome/base/ThreadUtils;->runningOnUiThread()Z

    move-result v0

    if-eqz v0, :cond_89

    new-instance v0, Ljava/lang/Exception;

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

    invoke-virtual {v0}, Ljava/lang/Exception;->getStackTrace()[Ljava/lang/StackTraceElement;

    move-result-object v1

    const-string v0, ""

    array-length v2, v1

    if-le v2, v3, :cond_43

    new-instance v0, Ljava/lang/StringBuilder;

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

    aget-object v2, v1, v3

    invoke-virtual {v2}, Ljava/lang/StackTraceElement;->getClassName()Ljava/lang/String;

    move-result-object v2

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

    move-result-object v0

    invoke-virtual {v0, v4}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    move-result-object v0

    aget-object v1, v1, v3

    invoke-virtual {v1}, Ljava/lang/StackTraceElement;->getMethodName()Ljava/lang/String;

    move-result-object v1

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

    move-result-object v0

    invoke-virtual {v0, v4}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    :cond_43
    new-instance v1, Ljava/lang/StringBuilder;

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

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

    move-result-object v0

    const-string v1, "AsyncTask.get"

    invoke-virtual {v0, v1}, 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}, Laegon/chrome/base/TraceEvent;->scoped(Ljava/lang/String;)Laegon/chrome/base/TraceEvent;

    move-result-object v2

    const/4 v1, 0x0

    :try_start_5b
    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mFuture:Ljava/util/concurrent/FutureTask;

    invoke-virtual {v0}, Ljava/util/concurrent/FutureTask;->get()Ljava/lang/Object;
    :try_end_60
    .catch Ljava/lang/Throwable; {:try_start_5b .. :try_end_60} :catch_72
    .catchall {:try_start_5b .. :try_end_60} :catchall_90

    move-result-object v0

    if-eqz v2, :cond_68

    if-eqz v1, :cond_6e

    :try_start_65
    invoke-virtual {v2}, Laegon/chrome/base/TraceEvent;->close()V
    :try_end_68
    .catch Ljava/lang/Throwable; {:try_start_65 .. :try_end_68} :catch_69

    :cond_68
    :goto_68
    return-object v0

    :catch_69
    move-exception v2

    invoke-virtual {v1, v2}, Ljava/lang/Throwable;->addSuppressed(Ljava/lang/Throwable;)V

    goto :goto_68

    :cond_6e
    invoke-virtual {v2}, Laegon/chrome/base/TraceEvent;->close()V

    goto :goto_68

    :catch_72
    move-exception v0

    :try_start_73
    throw v0
    :try_end_74
    .catchall {:try_start_73 .. :try_end_74} :catchall_74

    :catchall_74
    move-exception v1

    move-object v5, v1

    move-object v1, v0

    move-object v0, v5

    :goto_78
    if-eqz v2, :cond_7f

    if-eqz v1, :cond_85

    :try_start_7c
    invoke-virtual {v2}, Laegon/chrome/base/TraceEvent;->close()V
    :try_end_7f
    .catch Ljava/lang/Throwable; {:try_start_7c .. :try_end_7f} :catch_80

    :cond_7f
    :goto_7f
    throw v0

    :catch_80
    move-exception v2

    invoke-virtual {v1, v2}, Ljava/lang/Throwable;->addSuppressed(Ljava/lang/Throwable;)V

    goto :goto_7f

    :cond_85
    invoke-virtual {v2}, Laegon/chrome/base/TraceEvent;->close()V

    goto :goto_7f

    :cond_89
    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mFuture:Ljava/util/concurrent/FutureTask;

    invoke-virtual {v0}, Ljava/util/concurrent/FutureTask;->get()Ljava/lang/Object;

    move-result-object v0

    goto :goto_68

    :catchall_90
    move-exception v0

    goto :goto_78
.end method

.method public final getStatus()I
    .registers 2

    iget v0, p0, Laegon/chrome/base/task/AsyncTask;->mStatus:I

    return v0
.end method

.method public final isCancelled()Z
    .registers 2

    iget-object v0, p0, Laegon/chrome/base/task/AsyncTask;->mCancelled:Ljava/util/concurrent/atomic/AtomicBoolean;

    invoke-virtual {v0}, Ljava/util/concurrent/atomic/AtomicBoolean;->get()Z

    move-result v0

    return v0
.end method

.method protected onCancelled()V
    .registers 1
    .annotation build Landroid/support/annotation/MainThread;
    .end annotation

    return-void
.end method

.method protected onCancelled(Ljava/lang/Object;)V
    .registers 2
    .annotation build Landroid/support/annotation/MainThread;
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TResult;)V"
        }
    .end annotation

    invoke-virtual {p0}, Laegon/chrome/base/task/AsyncTask;->onCancelled()V

    return-void
.end method

.method protected abstract onPostExecute(Ljava/lang/Object;)V
    .annotation build Landroid/support/annotation/MainThread;
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(TResult;)V"
        }
    .end annotation
.end method

.method protected onPreExecute()V
    .registers 1
    .annotation build Landroid/support/annotation/MainThread;
    .end annotation

    return-void
.end method