LocalExifThumbnailProducer.smali

.class public Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;
.super Ljava/lang/Object;
.source "LocalExifThumbnailProducer.java"

# interfaces
.implements Lcom/facebook/imagepipeline/producers/ThumbnailProducer;


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$Api24Utils;
    }
.end annotation

.annotation system Ldalvik/annotation/Signature;
    value = {
        "Ljava/lang/Object;",
        "Lcom/facebook/imagepipeline/producers/ThumbnailProducer<",
        "Lcom/facebook/imagepipeline/image/EncodedImage;",
        ">;"
    }
.end annotation


# static fields
.field private static final COMMON_EXIF_THUMBNAIL_MAX_DIMENSION:I = 0x200

.field static final CREATED_THUMBNAIL:Ljava/lang/String; = "createdThumbnail"

.field public static final PRODUCER_NAME:Ljava/lang/String; = "LocalExifThumbnailProducer"


# instance fields
.field private final mContentResolver:Landroid/content/ContentResolver;

.field private final mExecutor:Ljava/util/concurrent/Executor;

.field private final mPooledByteBufferFactory:Lcom/facebook/common/memory/PooledByteBufferFactory;


# direct methods
.method public constructor <init>(Ljava/util/concurrent/Executor;Lcom/facebook/common/memory/PooledByteBufferFactory;Landroid/content/ContentResolver;)V
    .registers 4
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0,
            0x0,
            0x0
        }
        names = {
            "executor",
            "pooledByteBufferFactory",
            "contentResolver"
        }
    .end annotation

    .line 61
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 62
    iput-object p1, p0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->mExecutor:Ljava/util/concurrent/Executor;

    .line 63
    iput-object p2, p0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->mPooledByteBufferFactory:Lcom/facebook/common/memory/PooledByteBufferFactory;

    .line 64
    iput-object p3, p0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->mContentResolver:Landroid/content/ContentResolver;

    return-void
.end method

.method static synthetic access$000(Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;)Lcom/facebook/common/memory/PooledByteBufferFactory;
    .registers 1

    .line 47
    iget-object p0, p0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->mPooledByteBufferFactory:Lcom/facebook/common/memory/PooledByteBufferFactory;

    return-object p0
.end method

.method static synthetic access$100(Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;Lcom/facebook/common/memory/PooledByteBuffer;Landroid/media/ExifInterface;)Lcom/facebook/imagepipeline/image/EncodedImage;
    .registers 3

    .line 47
    invoke-direct {p0, p1, p2}, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->buildEncodedImage(Lcom/facebook/common/memory/PooledByteBuffer;Landroid/media/ExifInterface;)Lcom/facebook/imagepipeline/image/EncodedImage;

    move-result-object p0

    return-object p0
.end method

.method private buildEncodedImage(Lcom/facebook/common/memory/PooledByteBuffer;Landroid/media/ExifInterface;)Lcom/facebook/imagepipeline/image/EncodedImage;
    .registers 6
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0,
            0x0
        }
        names = {
            "imageBytes",
            "exifInterface"
        }
    .end annotation

    .line 159
    new-instance v0, Lcom/facebook/common/memory/PooledByteBufferInputStream;

    invoke-direct {v0, p1}, Lcom/facebook/common/memory/PooledByteBufferInputStream;-><init>(Lcom/facebook/common/memory/PooledByteBuffer;)V

    .line 160
    invoke-static {v0}, Lcom/facebook/imageutils/BitmapUtil;->decodeDimensions(Ljava/io/InputStream;)Landroid/util/Pair;

    move-result-object v0

    .line 161
    invoke-direct {p0, p2}, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->getRotationAngle(Landroid/media/ExifInterface;)I

    move-result p2

    const/4 v1, -0x1

    if-eqz v0, :cond_19

    .line 162
    iget-object v2, v0, Landroid/util/Pair;->first:Ljava/lang/Object;

    check-cast v2, Ljava/lang/Integer;

    invoke-virtual {v2}, Ljava/lang/Integer;->intValue()I

    move-result v2

    goto :goto_1a

    :cond_19
    move v2, v1

    :goto_1a
    if-eqz v0, :cond_24

    .line 163
    iget-object v0, v0, Landroid/util/Pair;->second:Ljava/lang/Object;

    check-cast v0, Ljava/lang/Integer;

    invoke-virtual {v0}, Ljava/lang/Integer;->intValue()I

    move-result v1

    .line 165
    :cond_24
    invoke-static {p1}, Lcom/facebook/common/references/CloseableReference;->of(Ljava/io/Closeable;)Lcom/facebook/common/references/CloseableReference;

    move-result-object p1

    .line 167
    :try_start_28
    new-instance v0, Lcom/facebook/imagepipeline/image/EncodedImage;

    invoke-direct {v0, p1}, Lcom/facebook/imagepipeline/image/EncodedImage;-><init>(Lcom/facebook/common/references/CloseableReference;)V
    :try_end_2d
    .catchall {:try_start_28 .. :try_end_2d} :catchall_3f

    .line 169
    invoke-static {p1}, Lcom/facebook/common/references/CloseableReference;->closeSafely(Lcom/facebook/common/references/CloseableReference;)V

    .line 171
    sget-object p1, Lcom/facebook/imageformat/DefaultImageFormats;->JPEG:Lcom/facebook/imageformat/ImageFormat;

    invoke-virtual {v0, p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->setImageFormat(Lcom/facebook/imageformat/ImageFormat;)V

    .line 172
    invoke-virtual {v0, p2}, Lcom/facebook/imagepipeline/image/EncodedImage;->setRotationAngle(I)V

    .line 173
    invoke-virtual {v0, v2}, Lcom/facebook/imagepipeline/image/EncodedImage;->setWidth(I)V

    .line 174
    invoke-virtual {v0, v1}, Lcom/facebook/imagepipeline/image/EncodedImage;->setHeight(I)V

    return-object v0

    :catchall_3f
    move-exception p2

    .line 169
    invoke-static {p1}, Lcom/facebook/common/references/CloseableReference;->closeSafely(Lcom/facebook/common/references/CloseableReference;)V

    .line 170
    throw p2
.end method

.method private getRotationAngle(Landroid/media/ExifInterface;)I
    .registers 3
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x10
        }
        names = {
            "exifInterface"
        }
    .end annotation

    const-string v0, "Orientation"

    .line 181
    invoke-virtual {p1, v0}, Landroid/media/ExifInterface;->getAttribute(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    invoke-static {p1}, Lcom/facebook/common/internal/Preconditions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p1

    check-cast p1, Ljava/lang/String;

    .line 182
    invoke-static {p1}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I

    move-result p1

    invoke-static {p1}, Lcom/facebook/imageutils/JfifUtil;->getAutoRotateAngleFromOrientation(I)I

    move-result p1

    return p1
.end method


# virtual methods
.method public canProvideImageForSize(Lcom/facebook/imagepipeline/common/ResizeOptions;)Z
    .registers 3
    .param p1    # Lcom/facebook/imagepipeline/common/ResizeOptions;
        .annotation runtime Ljavax/annotation/Nullable;
        .end annotation
    .end param
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "resizeOptions"
        }
    .end annotation

    const/16 v0, 0x200

    .line 80
    invoke-static {v0, v0, p1}, Lcom/facebook/imagepipeline/producers/ThumbnailSizeChecker;->isImageBigEnough(IILcom/facebook/imagepipeline/common/ResizeOptions;)Z

    move-result p1

    return p1
.end method

.method canReadAsFile(Ljava/lang/String;)Z
    .registers 4
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "realPath"
        }
    .end annotation

    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    const/4 v0, 0x0

    if-nez p1, :cond_4

    return v0

    .line 190
    :cond_4
    new-instance v1, Ljava/io/File;

    invoke-direct {v1, p1}, Ljava/io/File;-><init>(Ljava/lang/String;)V

    .line 191
    invoke-virtual {v1}, Ljava/io/File;->exists()Z

    move-result p1

    if-eqz p1, :cond_16

    invoke-virtual {v1}, Ljava/io/File;->canRead()Z

    move-result p1

    if-eqz p1, :cond_16

    const/4 v0, 0x1

    :cond_16
    return v0
.end method

.method getExifInterface(Landroid/net/Uri;)Landroid/media/ExifInterface;
    .registers 5
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "uri"
        }
    .end annotation

    .annotation runtime Ljavax/annotation/Nullable;
    .end annotation

    .line 132
    iget-object v0, p0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->mContentResolver:Landroid/content/ContentResolver;

    invoke-static {v0, p1}, Lcom/facebook/common/util/UriUtil;->getRealPathFromUri(Landroid/content/ContentResolver;Landroid/net/Uri;)Ljava/lang/String;

    move-result-object v0

    const/4 v1, 0x0

    if-nez v0, :cond_a

    return-object v1

    .line 137
    :cond_a
    :try_start_a
    invoke-virtual {p0, v0}, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->canReadAsFile(Ljava/lang/String;)Z

    move-result v2

    if-eqz v2, :cond_16

    .line 138
    new-instance p1, Landroid/media/ExifInterface;

    invoke-direct {p1, v0}, Landroid/media/ExifInterface;-><init>(Ljava/lang/String;)V

    return-object p1

    .line 140
    :cond_16
    iget-object v0, p0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->mContentResolver:Landroid/content/ContentResolver;

    .line 141
    invoke-static {v0, p1}, Lcom/facebook/common/util/UriUtil;->getAssetFileDescriptor(Landroid/content/ContentResolver;Landroid/net/Uri;)Landroid/content/res/AssetFileDescriptor;

    move-result-object p1

    if-eqz p1, :cond_3c

    .line 142
    sget v0, Landroid/os/Build$VERSION;->SDK_INT:I

    const/16 v2, 0x18

    if-lt v0, v2, :cond_3c

    .line 143
    new-instance v0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$Api24Utils;

    invoke-direct {v0, p0, v1}, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$Api24Utils;-><init>(Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$1;)V

    .line 144
    invoke-virtual {p1}, Landroid/content/res/AssetFileDescriptor;->getFileDescriptor()Ljava/io/FileDescriptor;

    move-result-object v2

    invoke-virtual {v0, v2}, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$Api24Utils;->getExifInterface(Ljava/io/FileDescriptor;)Landroid/media/ExifInterface;

    move-result-object v0

    .line 145
    invoke-virtual {p1}, Landroid/content/res/AssetFileDescriptor;->close()V
    :try_end_34
    .catch Ljava/io/IOException; {:try_start_a .. :try_end_34} :catch_3c
    .catch Ljava/lang/StackOverflowError; {:try_start_a .. :try_end_34} :catch_35

    return-object v0

    .line 153
    :catch_35
    const-class p1, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;

    const-string v0, "StackOverflowError in ExifInterface constructor"

    invoke-static {p1, v0}, Lcom/facebook/common/logging/FLog;->e(Ljava/lang/Class;Ljava/lang/String;)V

    :catch_3c
    :cond_3c
    return-object v1
.end method

.method public produceResults(Lcom/facebook/imagepipeline/producers/Consumer;Lcom/facebook/imagepipeline/producers/ProducerContext;)V
    .registers 11
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x10,
            0x10
        }
        names = {
            "consumer",
            "producerContext"
        }
    .end annotation

    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lcom/facebook/imagepipeline/producers/Consumer<",
            "Lcom/facebook/imagepipeline/image/EncodedImage;",
            ">;",
            "Lcom/facebook/imagepipeline/producers/ProducerContext;",
            ")V"
        }
    .end annotation

    .line 88
    invoke-interface {p2}, Lcom/facebook/imagepipeline/producers/ProducerContext;->getProducerListener()Lcom/facebook/imagepipeline/producers/ProducerListener2;

    move-result-object v3

    .line 89
    invoke-interface {p2}, Lcom/facebook/imagepipeline/producers/ProducerContext;->getImageRequest()Lcom/facebook/imagepipeline/request/ImageRequest;

    move-result-object v6

    const-string v0, "local"

    const-string v1, "exif"

    .line 91
    invoke-interface {p2, v0, v1}, Lcom/facebook/imagepipeline/producers/ProducerContext;->putOriginExtra(Ljava/lang/String;Ljava/lang/String;)V

    .line 92
    new-instance v7, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$1;

    const-string v5, "LocalExifThumbnailProducer"

    move-object v0, v7

    move-object v1, p0

    move-object v2, p1

    move-object v4, p2

    invoke-direct/range {v0 .. v6}, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$1;-><init>(Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;Lcom/facebook/imagepipeline/producers/Consumer;Lcom/facebook/imagepipeline/producers/ProducerListener2;Lcom/facebook/imagepipeline/producers/ProducerContext;Ljava/lang/String;Lcom/facebook/imagepipeline/request/ImageRequest;)V

    .line 119
    new-instance p1, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$2;

    invoke-direct {p1, p0, v7}, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer$2;-><init>(Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;Lcom/facebook/imagepipeline/producers/StatefulProducerRunnable;)V

    invoke-interface {p2, p1}, Lcom/facebook/imagepipeline/producers/ProducerContext;->addCallbacks(Lcom/facebook/imagepipeline/producers/ProducerContextCallbacks;)V

    .line 126
    iget-object p1, p0, Lcom/facebook/imagepipeline/producers/LocalExifThumbnailProducer;->mExecutor:Ljava/util/concurrent/Executor;

    invoke-interface {p1, v7}, Ljava/util/concurrent/Executor;->execute(Ljava/lang/Runnable;)V

    return-void
.end method