DefaultDiskStorage$PurgingVisitor.smali

.class Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;
.super Ljava/lang/Object;
.source "DefaultDiskStorage.java"

# interfaces
.implements Lcom/facebook/common/file/FileTreeVisitor;


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Lcom/facebook/cache/disk/DefaultDiskStorage;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x2
    name = "PurgingVisitor"
.end annotation


# instance fields
.field private insideBaseDirectory:Z

.field final synthetic this$0:Lcom/facebook/cache/disk/DefaultDiskStorage;


# direct methods
.method private constructor <init>(Lcom/facebook/cache/disk/DefaultDiskStorage;)V
    .registers 2
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x1010
        }
        names = {
            "this$0"
        }
    .end annotation

    .line 270
    iput-object p1, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->this$0:Lcom/facebook/cache/disk/DefaultDiskStorage;

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

    return-void
.end method

.method synthetic constructor <init>(Lcom/facebook/cache/disk/DefaultDiskStorage;Lcom/facebook/cache/disk/DefaultDiskStorage$1;)V
    .registers 3

    .line 270
    invoke-direct {p0, p1}, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;-><init>(Lcom/facebook/cache/disk/DefaultDiskStorage;)V

    return-void
.end method

.method private isExpectedFile(Ljava/io/File;)Z
    .registers 6
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "file"
        }
    .end annotation

    .line 303
    iget-object v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->this$0:Lcom/facebook/cache/disk/DefaultDiskStorage;

    # invokes: Lcom/facebook/cache/disk/DefaultDiskStorage;->getShardFileInfo(Ljava/io/File;)Lcom/facebook/cache/disk/DefaultDiskStorage$FileInfo;
    invoke-static {v0, p1}, Lcom/facebook/cache/disk/DefaultDiskStorage;->access$000(Lcom/facebook/cache/disk/DefaultDiskStorage;Ljava/io/File;)Lcom/facebook/cache/disk/DefaultDiskStorage$FileInfo;

    move-result-object v0

    const/4 v1, 0x0

    if-nez v0, :cond_a

    return v1

    .line 307
    :cond_a
    iget-object v2, v0, Lcom/facebook/cache/disk/DefaultDiskStorage$FileInfo;->type:Ljava/lang/String;

    const-string v3, ".tmp"

    if-ne v2, v3, :cond_15

    .line 308
    invoke-direct {p0, p1}, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->isRecentFile(Ljava/io/File;)Z

    move-result p1

    return p1

    .line 310
    :cond_15
    iget-object p1, v0, Lcom/facebook/cache/disk/DefaultDiskStorage$FileInfo;->type:Ljava/lang/String;

    const/4 v0, 0x1

    const-string v2, ".cnt"

    if-ne p1, v2, :cond_1d

    move v1, v0

    :cond_1d
    invoke-static {v1}, Lcom/facebook/common/internal/Preconditions;->checkState(Z)V

    return v0
.end method

.method private isRecentFile(Ljava/io/File;)Z
    .registers 8
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "file"
        }
    .end annotation

    .line 316
    invoke-virtual {p1}, Ljava/io/File;->lastModified()J

    move-result-wide v0

    iget-object p1, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->this$0:Lcom/facebook/cache/disk/DefaultDiskStorage;

    # getter for: Lcom/facebook/cache/disk/DefaultDiskStorage;->mClock:Lcom/facebook/common/time/Clock;
    invoke-static {p1}, Lcom/facebook/cache/disk/DefaultDiskStorage;->access$400(Lcom/facebook/cache/disk/DefaultDiskStorage;)Lcom/facebook/common/time/Clock;

    move-result-object p1

    invoke-interface {p1}, Lcom/facebook/common/time/Clock;->now()J

    move-result-wide v2

    sget-wide v4, Lcom/facebook/cache/disk/DefaultDiskStorage;->TEMP_FILE_LIFETIME_MS:J

    sub-long/2addr v2, v4

    cmp-long p1, v0, v2

    if-lez p1, :cond_17

    const/4 p1, 0x1

    goto :goto_18

    :cond_17
    const/4 p1, 0x0

    :goto_18
    return p1
.end method


# virtual methods
.method public postVisitDirectory(Ljava/io/File;)V
    .registers 3
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "directory"
        }
    .end annotation

    .line 290
    iget-object v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->this$0:Lcom/facebook/cache/disk/DefaultDiskStorage;

    # getter for: Lcom/facebook/cache/disk/DefaultDiskStorage;->mRootDirectory:Ljava/io/File;
    invoke-static {v0}, Lcom/facebook/cache/disk/DefaultDiskStorage;->access$300(Lcom/facebook/cache/disk/DefaultDiskStorage;)Ljava/io/File;

    move-result-object v0

    invoke-virtual {v0, p1}, Ljava/io/File;->equals(Ljava/lang/Object;)Z

    move-result v0

    if-nez v0, :cond_13

    .line 291
    iget-boolean v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->insideBaseDirectory:Z

    if-nez v0, :cond_13

    .line 293
    invoke-virtual {p1}, Ljava/io/File;->delete()Z

    .line 296
    :cond_13
    iget-boolean v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->insideBaseDirectory:Z

    if-eqz v0, :cond_26

    iget-object v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->this$0:Lcom/facebook/cache/disk/DefaultDiskStorage;

    # getter for: Lcom/facebook/cache/disk/DefaultDiskStorage;->mVersionDirectory:Ljava/io/File;
    invoke-static {v0}, Lcom/facebook/cache/disk/DefaultDiskStorage;->access$200(Lcom/facebook/cache/disk/DefaultDiskStorage;)Ljava/io/File;

    move-result-object v0

    invoke-virtual {p1, v0}, Ljava/io/File;->equals(Ljava/lang/Object;)Z

    move-result p1

    if-eqz p1, :cond_26

    const/4 p1, 0x0

    .line 298
    iput-boolean p1, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->insideBaseDirectory:Z

    :cond_26
    return-void
.end method

.method public preVisitDirectory(Ljava/io/File;)V
    .registers 3
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "directory"
        }
    .end annotation

    .line 275
    iget-boolean v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->insideBaseDirectory:Z

    if-nez v0, :cond_13

    iget-object v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->this$0:Lcom/facebook/cache/disk/DefaultDiskStorage;

    # getter for: Lcom/facebook/cache/disk/DefaultDiskStorage;->mVersionDirectory:Ljava/io/File;
    invoke-static {v0}, Lcom/facebook/cache/disk/DefaultDiskStorage;->access$200(Lcom/facebook/cache/disk/DefaultDiskStorage;)Ljava/io/File;

    move-result-object v0

    invoke-virtual {p1, v0}, Ljava/io/File;->equals(Ljava/lang/Object;)Z

    move-result p1

    if-eqz p1, :cond_13

    const/4 p1, 0x1

    .line 277
    iput-boolean p1, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->insideBaseDirectory:Z

    :cond_13
    return-void
.end method

.method public visitFile(Ljava/io/File;)V
    .registers 3
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "file"
        }
    .end annotation

    .line 283
    iget-boolean v0, p0, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->insideBaseDirectory:Z

    if-eqz v0, :cond_a

    invoke-direct {p0, p1}, Lcom/facebook/cache/disk/DefaultDiskStorage$PurgingVisitor;->isExpectedFile(Ljava/io/File;)Z

    move-result v0

    if-nez v0, :cond_d

    .line 284
    :cond_a
    invoke-virtual {p1}, Ljava/io/File;->delete()Z

    :cond_d
    return-void
.end method