ProgressiveDownloader.smali

.class public final Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;
.super Ljava/lang/Object;
.source "ProgressiveDownloader.java"

# interfaces
.implements Lcom/google/android/exoplayer2/offline/Downloader;


# static fields
.field private static final BUFFER_SIZE_BYTES:I


# instance fields
.field private final cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;

.field private final cacheKeyFactory:Lcom/google/android/exoplayer2/upstream/cache/CacheKeyFactory;

.field private final cachingCounters:Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

.field private final dataSource:Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;

.field private final dataSpec:Lcom/google/android/exoplayer2/upstream/DataSpec;

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

.field private final priorityTaskManager:Lcom/google/android/exoplayer2/util/PriorityTaskManager;


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

    const v0, 0x2156f

    invoke-static {v0}, Lnp/NPFog;->d(I)I

    move-result v0

    sput v0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->BUFFER_SIZE_BYTES:I

    return-void
.end method

.method public constructor <init>(Landroid/net/Uri;Ljava/lang/String;Lcom/google/android/exoplayer2/offline/DownloaderConstructorHelper;)V
    .registers 13
    .param p1, "uri"    # Landroid/net/Uri;
    .param p2, "customCacheKey"    # Ljava/lang/String;
    .param p3, "constructorHelper"    # Lcom/google/android/exoplayer2/offline/DownloaderConstructorHelper;

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

    .line 54
    new-instance v8, Lcom/google/android/exoplayer2/upstream/DataSpec;

    const-wide/16 v2, 0x0

    const-wide/16 v4, -0x1

    const/16 v7, 0x10

    move-object v0, v8

    move-object v1, p1

    move-object v6, p2

    invoke-direct/range {v0 .. v7}, Lcom/google/android/exoplayer2/upstream/DataSpec;-><init>(Landroid/net/Uri;JJLjava/lang/String;I)V

    iput-object v8, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->dataSpec:Lcom/google/android/exoplayer2/upstream/DataSpec;

    .line 61
    invoke-virtual {p3}, Lcom/google/android/exoplayer2/offline/DownloaderConstructorHelper;->getCache()Lcom/google/android/exoplayer2/upstream/cache/Cache;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;

    .line 62
    invoke-virtual {p3}, Lcom/google/android/exoplayer2/offline/DownloaderConstructorHelper;->createCacheDataSource()Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->dataSource:Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;

    .line 63
    invoke-virtual {p3}, Lcom/google/android/exoplayer2/offline/DownloaderConstructorHelper;->getCacheKeyFactory()Lcom/google/android/exoplayer2/upstream/cache/CacheKeyFactory;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cacheKeyFactory:Lcom/google/android/exoplayer2/upstream/cache/CacheKeyFactory;

    .line 64
    invoke-virtual {p3}, Lcom/google/android/exoplayer2/offline/DownloaderConstructorHelper;->getPriorityTaskManager()Lcom/google/android/exoplayer2/util/PriorityTaskManager;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->priorityTaskManager:Lcom/google/android/exoplayer2/util/PriorityTaskManager;

    .line 65
    new-instance v0, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

    invoke-direct {v0}, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;-><init>()V

    iput-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cachingCounters:Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

    .line 66
    new-instance v0, Ljava/util/concurrent/atomic/AtomicBoolean;

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

    iput-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->isCanceled:Ljava/util/concurrent/atomic/AtomicBoolean;

    .line 67
    return-void
.end method


# virtual methods
.method public cancel()V
    .registers 3

    .line 91
    iget-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->isCanceled:Ljava/util/concurrent/atomic/AtomicBoolean;

    const/4 v1, 0x1

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

    .line 92
    return-void
.end method

.method public download()V
    .registers 13
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/InterruptedException;,
            Ljava/io/IOException;
        }
    .end annotation

    .line 71
    iget-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->priorityTaskManager:Lcom/google/android/exoplayer2/util/PriorityTaskManager;

    const/16 v1, -0x3e8

    invoke-virtual {v0, v1}, Lcom/google/android/exoplayer2/util/PriorityTaskManager;->add(I)V

    .line 73
    :try_start_7
    iget-object v2, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->dataSpec:Lcom/google/android/exoplayer2/upstream/DataSpec;

    iget-object v3, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;

    iget-object v4, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cacheKeyFactory:Lcom/google/android/exoplayer2/upstream/cache/CacheKeyFactory;

    iget-object v5, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->dataSource:Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;

    const/high16 v0, 0x20000

    new-array v6, v0, [B

    iget-object v7, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->priorityTaskManager:Lcom/google/android/exoplayer2/util/PriorityTaskManager;

    const/16 v8, -0x3e8

    iget-object v9, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cachingCounters:Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

    iget-object v10, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->isCanceled:Ljava/util/concurrent/atomic/AtomicBoolean;

    const/4 v11, 0x1

    invoke-static/range {v2 .. v11}, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil;->cache(Lcom/google/android/exoplayer2/upstream/DataSpec;Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/cache/CacheKeyFactory;Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;[BLcom/google/android/exoplayer2/util/PriorityTaskManager;ILcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;Ljava/util/concurrent/atomic/AtomicBoolean;Z)V
    :try_end_1f
    .catchall {:try_start_7 .. :try_end_1f} :catchall_26

    .line 85
    iget-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->priorityTaskManager:Lcom/google/android/exoplayer2/util/PriorityTaskManager;

    invoke-virtual {v0, v1}, Lcom/google/android/exoplayer2/util/PriorityTaskManager;->remove(I)V

    .line 86
    nop

    .line 87
    return-void

    .line 85
    :catchall_26
    move-exception v0

    iget-object v2, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->priorityTaskManager:Lcom/google/android/exoplayer2/util/PriorityTaskManager;

    invoke-virtual {v2, v1}, Lcom/google/android/exoplayer2/util/PriorityTaskManager;->remove(I)V

    .line 86
    throw v0
.end method

.method public getDownloadPercentage()F
    .registers 6

    .line 106
    iget-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cachingCounters:Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

    iget-wide v0, v0, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;->contentLength:J

    .line 107
    .local v0, "contentLength":J
    const-wide/16 v2, -0x1

    cmp-long v4, v0, v2

    if-nez v4, :cond_d

    const/high16 v2, -0x40800000    # -1.0f

    goto :goto_1a

    :cond_d
    iget-object v2, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cachingCounters:Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

    .line 109
    invoke-virtual {v2}, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;->totalCachedBytes()J

    move-result-wide v2

    long-to-float v2, v2

    const/high16 v3, 0x42c80000    # 100.0f

    mul-float v2, v2, v3

    long-to-float v3, v0

    div-float/2addr v2, v3

    .line 107
    :goto_1a
    return v2
.end method

.method public getDownloadedBytes()J
    .registers 3

    .line 96
    iget-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cachingCounters:Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

    invoke-virtual {v0}, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;->totalCachedBytes()J

    move-result-wide v0

    return-wide v0
.end method

.method public getTotalBytes()J
    .registers 3

    .line 101
    iget-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cachingCounters:Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;

    iget-wide v0, v0, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil$CachingCounters;->contentLength:J

    return-wide v0
.end method

.method public remove()V
    .registers 4

    .line 114
    iget-object v0, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->dataSpec:Lcom/google/android/exoplayer2/upstream/DataSpec;

    iget-object v1, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;

    iget-object v2, p0, Lcom/google/android/exoplayer2/offline/ProgressiveDownloader;->cacheKeyFactory:Lcom/google/android/exoplayer2/upstream/cache/CacheKeyFactory;

    invoke-static {v0, v1, v2}, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil;->remove(Lcom/google/android/exoplayer2/upstream/DataSpec;Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/cache/CacheKeyFactory;)V

    .line 115
    return-void
.end method