1055 lines
31 KiB
Smali
1055 lines
31 KiB
Smali
.class public final Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;
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.super Ljava/lang/Object;
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.source "CacheDataSource.java"
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# interfaces
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.implements Lcom/google/android/exoplayer2/upstream/DataSource;
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# annotations
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.annotation system Ldalvik/annotation/MemberClasses;
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value = {
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Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;,
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Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource$Flags;
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}
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.end annotation
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# static fields
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.field public static final DEFAULT_MAX_CACHE_FILE_SIZE:J = 0x200000L
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.field public static final FLAG_BLOCK_ON_CACHE:I = 0x1
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.field public static final FLAG_IGNORE_CACHE_FOR_UNSET_LENGTH_REQUESTS:I = 0x4
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.field public static final FLAG_IGNORE_CACHE_ON_ERROR:I = 0x2
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# instance fields
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.field private final blockOnCache:Z
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.field private bytesRemaining:J
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.field private final cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
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.field private final cacheReadDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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.field private final cacheWriteDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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.field private currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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.field private currentRequestIgnoresCache:Z
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.field private currentRequestUnbounded:Z
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.field private final eventListener:Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;
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.annotation build Landroidx/annotation/Nullable;
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.end annotation
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.end field
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.field private flags:I
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.field private final ignoreCacheForUnsetLengthRequests:Z
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.field private final ignoreCacheOnError:Z
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.field private key:Ljava/lang/String;
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.field private lockedSpan:Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
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.field private readPosition:J
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.field private seenCacheError:Z
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.field private totalCachedBytesRead:J
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.field private final upstreamDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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.field private uri:Landroid/net/Uri;
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# direct methods
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.method public constructor <init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/DataSource;)V
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.locals 6
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const/4 v3, 0x0
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const-wide/32 v4, 0x200000
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move-object v0, p0
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move-object v1, p1
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move-object v2, p2
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.line 1
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invoke-direct/range {v0 .. v5}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;-><init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/DataSource;IJ)V
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return-void
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.end method
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.method public constructor <init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/DataSource;I)V
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.locals 6
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const-wide/32 v4, 0x200000
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move-object v0, p0
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move-object v1, p1
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move-object v2, p2
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move v3, p3
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.line 2
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invoke-direct/range {v0 .. v5}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;-><init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/DataSource;IJ)V
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return-void
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.end method
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.method public constructor <init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/DataSource;IJ)V
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.locals 7
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.line 3
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new-instance v3, Lcom/google/android/exoplayer2/upstream/FileDataSource;
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invoke-direct {v3}, Lcom/google/android/exoplayer2/upstream/FileDataSource;-><init>()V
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new-instance v4, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSink;
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invoke-direct {v4, p1, p4, p5}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSink;-><init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;J)V
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const/4 v6, 0x0
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move-object v0, p0
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move-object v1, p1
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move-object v2, p2
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move v5, p3
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invoke-direct/range {v0 .. v6}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;-><init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/DataSource;Lcom/google/android/exoplayer2/upstream/DataSource;Lcom/google/android/exoplayer2/upstream/DataSink;ILcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;)V
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return-void
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.end method
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.method public constructor <init>(Lcom/google/android/exoplayer2/upstream/cache/Cache;Lcom/google/android/exoplayer2/upstream/DataSource;Lcom/google/android/exoplayer2/upstream/DataSource;Lcom/google/android/exoplayer2/upstream/DataSink;ILcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;)V
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.locals 1
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.param p6 # Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;
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.annotation build Landroidx/annotation/Nullable;
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.end annotation
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.end param
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.line 4
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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.line 5
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iput-object p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
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.line 6
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iput-object p3, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheReadDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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and-int/lit8 p1, p5, 0x1
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const/4 p3, 0x0
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const/4 v0, 0x1
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if-eqz p1, :cond_0
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move p1, v0
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goto :goto_0
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:cond_0
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move p1, p3
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.line 7
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:goto_0
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iput-boolean p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->blockOnCache:Z
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and-int/lit8 p1, p5, 0x2
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if-eqz p1, :cond_1
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move p1, v0
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goto :goto_1
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:cond_1
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move p1, p3
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.line 8
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:goto_1
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iput-boolean p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->ignoreCacheOnError:Z
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and-int/lit8 p1, p5, 0x4
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if-eqz p1, :cond_2
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move p3, v0
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.line 9
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:cond_2
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iput-boolean p3, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->ignoreCacheForUnsetLengthRequests:Z
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.line 10
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iput-object p2, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->upstreamDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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if-eqz p4, :cond_3
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.line 11
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new-instance p1, Lcom/google/android/exoplayer2/upstream/TeeDataSource;
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invoke-direct {p1, p2, p4}, Lcom/google/android/exoplayer2/upstream/TeeDataSource;-><init>(Lcom/google/android/exoplayer2/upstream/DataSource;Lcom/google/android/exoplayer2/upstream/DataSink;)V
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iput-object p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheWriteDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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goto :goto_2
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:cond_3
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const/4 p1, 0x0
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.line 12
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iput-object p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheWriteDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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.line 13
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:goto_2
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iput-object p6, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->eventListener:Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;
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return-void
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.end method
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.method private closeCurrentSource()V
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.locals 4
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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.line 1
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iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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if-nez v0, :cond_0
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return-void
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:cond_0
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const/4 v1, 0x0
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.line 2
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:try_start_0
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invoke-interface {v0}, Lcom/google/android/exoplayer2/upstream/DataSource;->close()V
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.line 3
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iput-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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const/4 v0, 0x0
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.line 4
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iput-boolean v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentRequestUnbounded:Z
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_0
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.line 5
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iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->lockedSpan:Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
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if-eqz v0, :cond_1
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.line 6
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iget-object v2, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
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invoke-interface {v2, v0}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->releaseHoleSpan(Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;)V
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.line 7
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iput-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->lockedSpan:Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
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:cond_1
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return-void
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:catchall_0
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move-exception v0
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.line 8
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iget-object v2, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->lockedSpan:Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
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if-eqz v2, :cond_2
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.line 9
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iget-object v3, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
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invoke-interface {v3, v2}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->releaseHoleSpan(Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;)V
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.line 10
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iput-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->lockedSpan:Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
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:cond_2
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throw v0
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.end method
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.method private handleBeforeThrow(Ljava/io/IOException;)V
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.locals 2
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.line 1
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iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheReadDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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if-eq v0, v1, :cond_0
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instance-of p1, p1, Lcom/google/android/exoplayer2/upstream/cache/Cache$CacheException;
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if-eqz p1, :cond_1
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:cond_0
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const/4 p1, 0x1
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.line 2
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iput-boolean p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->seenCacheError:Z
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:cond_1
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return-void
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.end method
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.method private notifyBytesRead()V
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.locals 7
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.line 1
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iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->eventListener:Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;
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if-eqz v0, :cond_0
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iget-wide v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->totalCachedBytesRead:J
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const-wide/16 v3, 0x0
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cmp-long v1, v1, v3
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if-lez v1, :cond_0
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.line 2
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iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
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invoke-interface {v1}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->getCacheSpace()J
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move-result-wide v1
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iget-wide v5, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->totalCachedBytesRead:J
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invoke-interface {v0, v1, v2, v5, v6}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource$EventListener;->onCachedBytesRead(JJ)V
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.line 3
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iput-wide v3, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->totalCachedBytesRead:J
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:cond_0
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return-void
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.end method
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.method private openNextSource(Z)Z
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.locals 16
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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move-object/from16 v1, p0
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.line 1
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iget-boolean v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentRequestIgnoresCache:Z
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const/4 v2, 0x0
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if-eqz v0, :cond_0
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move-object v0, v2
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goto :goto_0
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.line 2
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:cond_0
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iget-boolean v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->blockOnCache:Z
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if-eqz v0, :cond_1
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.line 3
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:try_start_0
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iget-object v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
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iget-object v3, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->key:Ljava/lang/String;
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iget-wide v4, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
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invoke-interface {v0, v3, v4, v5}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->startReadWrite(Ljava/lang/String;J)Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
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move-result-object v0
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:try_end_0
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.catch Ljava/lang/InterruptedException; {:try_start_0 .. :try_end_0} :catch_0
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goto :goto_0
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.line 4
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:catch_0
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new-instance v0, Ljava/io/InterruptedIOException;
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invoke-direct {v0}, Ljava/io/InterruptedIOException;-><init>()V
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throw v0
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.line 5
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:cond_1
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iget-object v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
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iget-object v3, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->key:Ljava/lang/String;
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iget-wide v4, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
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invoke-interface {v0, v3, v4, v5}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->startReadWriteNonBlocking(Ljava/lang/String;J)Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
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move-result-object v0
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:goto_0
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const-wide/16 v3, -0x1
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if-nez v0, :cond_2
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.line 6
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iget-object v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->upstreamDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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iput-object v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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.line 7
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new-instance v0, Lcom/google/android/exoplayer2/upstream/DataSpec;
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iget-object v6, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->uri:Landroid/net/Uri;
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iget-wide v7, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
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iget-wide v9, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
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iget-object v11, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->key:Ljava/lang/String;
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iget v12, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->flags:I
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move-object v5, v0
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invoke-direct/range {v5 .. v12}, Lcom/google/android/exoplayer2/upstream/DataSpec;-><init>(Landroid/net/Uri;JJLjava/lang/String;I)V
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goto :goto_2
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.line 8
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:cond_2
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iget-boolean v5, v0, Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;->isCached:Z
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if-eqz v5, :cond_4
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.line 9
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iget-object v5, v0, Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;->file:Ljava/io/File;
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invoke-static {v5}, Landroid/net/Uri;->fromFile(Ljava/io/File;)Landroid/net/Uri;
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move-result-object v7
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.line 10
|
|
iget-wide v5, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
|
|
|
|
iget-wide v8, v0, Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;->position:J
|
|
|
|
sub-long v10, v5, v8
|
|
|
|
.line 11
|
|
iget-wide v5, v0, Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;->length:J
|
|
|
|
sub-long/2addr v5, v10
|
|
|
|
.line 12
|
|
iget-wide v8, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
cmp-long v0, v8, v3
|
|
|
|
if-eqz v0, :cond_3
|
|
|
|
.line 13
|
|
invoke-static {v5, v6, v8, v9}, Ljava/lang/Math;->min(JJ)J
|
|
|
|
move-result-wide v5
|
|
|
|
:cond_3
|
|
move-wide v12, v5
|
|
|
|
.line 14
|
|
new-instance v0, Lcom/google/android/exoplayer2/upstream/DataSpec;
|
|
|
|
iget-wide v8, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
|
|
|
|
iget-object v14, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->key:Ljava/lang/String;
|
|
|
|
iget v15, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->flags:I
|
|
|
|
move-object v6, v0
|
|
|
|
invoke-direct/range {v6 .. v15}, Lcom/google/android/exoplayer2/upstream/DataSpec;-><init>(Landroid/net/Uri;JJJLjava/lang/String;I)V
|
|
|
|
.line 15
|
|
iget-object v5, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheReadDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
iput-object v5, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
move-object v5, v0
|
|
|
|
goto :goto_2
|
|
|
|
.line 16
|
|
:cond_4
|
|
invoke-virtual {v0}, Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;->isOpenEnded()Z
|
|
|
|
move-result v5
|
|
|
|
if-eqz v5, :cond_5
|
|
|
|
.line 17
|
|
iget-wide v5, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
goto :goto_1
|
|
|
|
.line 18
|
|
:cond_5
|
|
iget-wide v5, v0, Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;->length:J
|
|
|
|
.line 19
|
|
iget-wide v7, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
cmp-long v9, v7, v3
|
|
|
|
if-eqz v9, :cond_6
|
|
|
|
.line 20
|
|
invoke-static {v5, v6, v7, v8}, Ljava/lang/Math;->min(JJ)J
|
|
|
|
move-result-wide v5
|
|
|
|
:cond_6
|
|
:goto_1
|
|
move-wide v11, v5
|
|
|
|
.line 21
|
|
new-instance v5, Lcom/google/android/exoplayer2/upstream/DataSpec;
|
|
|
|
iget-object v8, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->uri:Landroid/net/Uri;
|
|
|
|
iget-wide v9, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
|
|
|
|
iget-object v13, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->key:Ljava/lang/String;
|
|
|
|
iget v14, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->flags:I
|
|
|
|
move-object v7, v5
|
|
|
|
invoke-direct/range {v7 .. v14}, Lcom/google/android/exoplayer2/upstream/DataSpec;-><init>(Landroid/net/Uri;JJLjava/lang/String;I)V
|
|
|
|
.line 22
|
|
iget-object v6, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheWriteDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
if-eqz v6, :cond_7
|
|
|
|
.line 23
|
|
iput-object v6, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
.line 24
|
|
iput-object v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->lockedSpan:Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;
|
|
|
|
goto :goto_2
|
|
|
|
.line 25
|
|
:cond_7
|
|
iget-object v6, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->upstreamDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
iput-object v6, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
.line 26
|
|
iget-object v6, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
|
|
|
|
invoke-interface {v6, v0}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->releaseHoleSpan(Lcom/google/android/exoplayer2/upstream/cache/CacheSpan;)V
|
|
|
|
.line 27
|
|
:goto_2
|
|
iget-wide v6, v5, Lcom/google/android/exoplayer2/upstream/DataSpec;->length:J
|
|
|
|
cmp-long v0, v6, v3
|
|
|
|
const/4 v6, 0x1
|
|
|
|
const/4 v7, 0x0
|
|
|
|
if-nez v0, :cond_8
|
|
|
|
move v0, v6
|
|
|
|
goto :goto_3
|
|
|
|
:cond_8
|
|
move v0, v7
|
|
|
|
:goto_3
|
|
iput-boolean v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentRequestUnbounded:Z
|
|
|
|
const-wide/16 v8, 0x0
|
|
|
|
.line 28
|
|
:try_start_1
|
|
iget-object v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
invoke-interface {v0, v5}, Lcom/google/android/exoplayer2/upstream/DataSource;->open(Lcom/google/android/exoplayer2/upstream/DataSpec;)J
|
|
|
|
move-result-wide v8
|
|
:try_end_1
|
|
.catch Ljava/io/IOException; {:try_start_1 .. :try_end_1} :catch_1
|
|
|
|
goto :goto_6
|
|
|
|
:catch_1
|
|
move-exception v0
|
|
|
|
if-nez p1, :cond_a
|
|
|
|
.line 29
|
|
iget-boolean v6, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentRequestUnbounded:Z
|
|
|
|
if-eqz v6, :cond_a
|
|
|
|
move-object v6, v0
|
|
|
|
:goto_4
|
|
if-eqz v6, :cond_a
|
|
|
|
.line 30
|
|
instance-of v10, v6, Lcom/google/android/exoplayer2/upstream/DataSourceException;
|
|
|
|
if-eqz v10, :cond_9
|
|
|
|
.line 31
|
|
move-object v10, v6
|
|
|
|
check-cast v10, Lcom/google/android/exoplayer2/upstream/DataSourceException;
|
|
|
|
iget v10, v10, Lcom/google/android/exoplayer2/upstream/DataSourceException;->reason:I
|
|
|
|
if-nez v10, :cond_9
|
|
|
|
goto :goto_5
|
|
|
|
.line 32
|
|
:cond_9
|
|
invoke-virtual {v6}, Ljava/lang/Throwable;->getCause()Ljava/lang/Throwable;
|
|
|
|
move-result-object v6
|
|
|
|
goto :goto_4
|
|
|
|
:cond_a
|
|
move-object v2, v0
|
|
|
|
:goto_5
|
|
if-nez v2, :cond_c
|
|
|
|
move v6, v7
|
|
|
|
.line 33
|
|
:goto_6
|
|
iget-boolean v0, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentRequestUnbounded:Z
|
|
|
|
if-eqz v0, :cond_b
|
|
|
|
cmp-long v0, v8, v3
|
|
|
|
if-eqz v0, :cond_b
|
|
|
|
.line 34
|
|
iput-wide v8, v1, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
.line 35
|
|
iget-wide v2, v5, Lcom/google/android/exoplayer2/upstream/DataSpec;->position:J
|
|
|
|
add-long/2addr v2, v8
|
|
|
|
invoke-direct {v1, v2, v3}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->setContentLength(J)V
|
|
|
|
:cond_b
|
|
return v6
|
|
|
|
.line 36
|
|
:cond_c
|
|
throw v2
|
|
.end method
|
|
|
|
.method private setContentLength(J)V
|
|
.locals 2
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheWriteDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
if-ne v0, v1, :cond_0
|
|
|
|
.line 2
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
|
|
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->key:Ljava/lang/String;
|
|
|
|
invoke-interface {v0, v1, p1, p2}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->setContentLength(Ljava/lang/String;J)V
|
|
|
|
:cond_0
|
|
return-void
|
|
.end method
|
|
|
|
|
|
# virtual methods
|
|
.method public close()V
|
|
.locals 1
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
const/4 v0, 0x0
|
|
|
|
.line 1
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->uri:Landroid/net/Uri;
|
|
|
|
.line 2
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->notifyBytesRead()V
|
|
|
|
.line 3
|
|
:try_start_0
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->closeCurrentSource()V
|
|
:try_end_0
|
|
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
|
|
|
|
return-void
|
|
|
|
:catch_0
|
|
move-exception v0
|
|
|
|
.line 4
|
|
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->handleBeforeThrow(Ljava/io/IOException;)V
|
|
|
|
.line 5
|
|
throw v0
|
|
.end method
|
|
|
|
.method public getUri()Landroid/net/Uri;
|
|
.locals 2
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->upstreamDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
|
|
|
|
if-ne v0, v1, :cond_0
|
|
|
|
invoke-interface {v0}, Lcom/google/android/exoplayer2/upstream/DataSource;->getUri()Landroid/net/Uri;
|
|
|
|
move-result-object v0
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->uri:Landroid/net/Uri;
|
|
|
|
:goto_0
|
|
return-object v0
|
|
.end method
|
|
|
|
.method public open(Lcom/google/android/exoplayer2/upstream/DataSpec;)J
|
|
.locals 9
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.line 1
|
|
:try_start_0
|
|
iget-object v0, p1, Lcom/google/android/exoplayer2/upstream/DataSpec;->uri:Landroid/net/Uri;
|
|
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->uri:Landroid/net/Uri;
|
|
|
|
.line 2
|
|
iget v0, p1, Lcom/google/android/exoplayer2/upstream/DataSpec;->flags:I
|
|
|
|
iput v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->flags:I
|
|
|
|
.line 3
|
|
invoke-static {p1}, Lcom/google/android/exoplayer2/upstream/cache/CacheUtil;->getKey(Lcom/google/android/exoplayer2/upstream/DataSpec;)Ljava/lang/String;
|
|
|
|
move-result-object v0
|
|
|
|
iput-object v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->key:Ljava/lang/String;
|
|
|
|
.line 4
|
|
iget-wide v1, p1, Lcom/google/android/exoplayer2/upstream/DataSpec;->position:J
|
|
|
|
iput-wide v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
|
|
|
|
.line 5
|
|
iget-boolean v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->ignoreCacheOnError:Z
|
|
|
|
const/4 v2, 0x1
|
|
|
|
const/4 v3, 0x0
|
|
|
|
const-wide/16 v4, -0x1
|
|
|
|
if-eqz v1, :cond_0
|
|
|
|
iget-boolean v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->seenCacheError:Z
|
|
|
|
if-nez v1, :cond_1
|
|
|
|
:cond_0
|
|
iget-wide v6, p1, Lcom/google/android/exoplayer2/upstream/DataSpec;->length:J
|
|
|
|
cmp-long v1, v6, v4
|
|
|
|
if-nez v1, :cond_2
|
|
|
|
iget-boolean v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->ignoreCacheForUnsetLengthRequests:Z
|
|
|
|
if-eqz v1, :cond_2
|
|
|
|
:cond_1
|
|
move v1, v2
|
|
|
|
goto :goto_0
|
|
|
|
:cond_2
|
|
move v1, v3
|
|
|
|
:goto_0
|
|
iput-boolean v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentRequestIgnoresCache:Z
|
|
|
|
.line 6
|
|
iget-wide v6, p1, Lcom/google/android/exoplayer2/upstream/DataSpec;->length:J
|
|
|
|
cmp-long v8, v6, v4
|
|
|
|
if-nez v8, :cond_5
|
|
|
|
if-eqz v1, :cond_3
|
|
|
|
goto :goto_1
|
|
|
|
.line 7
|
|
:cond_3
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cache:Lcom/google/android/exoplayer2/upstream/cache/Cache;
|
|
|
|
invoke-interface {v1, v0}, Lcom/google/android/exoplayer2/upstream/cache/Cache;->getContentLength(Ljava/lang/String;)J
|
|
|
|
move-result-wide v0
|
|
|
|
iput-wide v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
cmp-long v4, v0, v4
|
|
|
|
if-eqz v4, :cond_6
|
|
|
|
.line 8
|
|
iget-wide v4, p1, Lcom/google/android/exoplayer2/upstream/DataSpec;->position:J
|
|
|
|
sub-long/2addr v0, v4
|
|
|
|
iput-wide v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
const-wide/16 v4, 0x0
|
|
|
|
cmp-long p1, v0, v4
|
|
|
|
if-lez p1, :cond_4
|
|
|
|
goto :goto_2
|
|
|
|
.line 9
|
|
:cond_4
|
|
new-instance p1, Lcom/google/android/exoplayer2/upstream/DataSourceException;
|
|
|
|
invoke-direct {p1, v3}, Lcom/google/android/exoplayer2/upstream/DataSourceException;-><init>(I)V
|
|
|
|
throw p1
|
|
|
|
.line 10
|
|
:cond_5
|
|
:goto_1
|
|
iput-wide v6, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
.line 11
|
|
:cond_6
|
|
:goto_2
|
|
invoke-direct {p0, v2}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->openNextSource(Z)Z
|
|
|
|
.line 12
|
|
iget-wide v0, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
:try_end_0
|
|
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
|
|
|
|
return-wide v0
|
|
|
|
:catch_0
|
|
move-exception p1
|
|
|
|
.line 13
|
|
invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->handleBeforeThrow(Ljava/io/IOException;)V
|
|
|
|
.line 14
|
|
throw p1
|
|
.end method
|
|
|
|
.method public read([BII)I
|
|
.locals 9
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
const/4 v0, 0x0
|
|
|
|
if-nez p3, :cond_0
|
|
|
|
return v0
|
|
|
|
.line 1
|
|
:cond_0
|
|
iget-wide v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
const-wide/16 v3, 0x0
|
|
|
|
cmp-long v1, v1, v3
|
|
|
|
if-nez v1, :cond_1
|
|
|
|
const/4 p1, -0x1
|
|
|
|
return p1
|
|
|
|
.line 2
|
|
:cond_1
|
|
:try_start_0
|
|
iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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invoke-interface {v1, p1, p2, p3}, Lcom/google/android/exoplayer2/upstream/DataSource;->read([BII)I
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move-result v1
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const-wide/16 v5, -0x1
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if-ltz v1, :cond_3
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.line 3
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iget-object p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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iget-object p2, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->cacheReadDataSource:Lcom/google/android/exoplayer2/upstream/DataSource;
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if-ne p1, p2, :cond_2
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.line 4
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iget-wide p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->totalCachedBytesRead:J
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int-to-long v2, v1
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add-long/2addr p1, v2
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iput-wide p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->totalCachedBytesRead:J
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.line 5
|
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:cond_2
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iget-wide p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
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int-to-long v2, v1
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|
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add-long/2addr p1, v2
|
|
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iput-wide p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
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.line 6
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iget-wide p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
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|
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|
cmp-long p3, p1, v5
|
|
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if-eqz p3, :cond_6
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|
|
|
sub-long/2addr p1, v2
|
|
|
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.line 7
|
|
iput-wide p1, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
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|
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|
goto :goto_0
|
|
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|
.line 8
|
|
:cond_3
|
|
iget-boolean v2, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->currentRequestUnbounded:Z
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|
|
|
if-eqz v2, :cond_4
|
|
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|
.line 9
|
|
iget-wide v7, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->readPosition:J
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|
|
|
invoke-direct {p0, v7, v8}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->setContentLength(J)V
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|
.line 10
|
|
iput-wide v3, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
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|
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|
.line 11
|
|
:cond_4
|
|
invoke-direct {p0}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->closeCurrentSource()V
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|
|
|
.line 12
|
|
iget-wide v7, p0, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->bytesRemaining:J
|
|
|
|
cmp-long v2, v7, v3
|
|
|
|
if-gtz v2, :cond_5
|
|
|
|
cmp-long v2, v7, v5
|
|
|
|
if-nez v2, :cond_6
|
|
|
|
.line 13
|
|
:cond_5
|
|
invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->openNextSource(Z)Z
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_6
|
|
|
|
.line 14
|
|
invoke-virtual {p0, p1, p2, p3}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->read([BII)I
|
|
|
|
move-result p1
|
|
:try_end_0
|
|
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
|
|
|
|
return p1
|
|
|
|
:cond_6
|
|
:goto_0
|
|
return v1
|
|
|
|
:catch_0
|
|
move-exception p1
|
|
|
|
.line 15
|
|
invoke-direct {p0, p1}, Lcom/google/android/exoplayer2/upstream/cache/CacheDataSource;->handleBeforeThrow(Ljava/io/IOException;)V
|
|
|
|
.line 16
|
|
throw p1
|
|
.end method
|