DefaultImageDecoder.smali

.class public Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;
.super Ljava/lang/Object;
.source "DefaultImageDecoder.java"

# interfaces
.implements Lcom/facebook/imagepipeline/decoder/ImageDecoder;


# instance fields
.field public final mAnimatedGifDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

.field public final mAnimatedWebPDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

.field public final mCustomDecoders:Ljava/util/Map;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Map<",
            "Lcom/facebook/imageformat/ImageFormat;",
            "Lcom/facebook/imagepipeline/decoder/ImageDecoder;",
            ">;"
        }
    .end annotation

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

.field public final mDefaultDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

.field public final mPlatformDecoder:Lcom/facebook/imagepipeline/platform/PlatformDecoder;


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

    return-void
.end method

.method public constructor <init>(Lcom/facebook/imagepipeline/decoder/ImageDecoder;Lcom/facebook/imagepipeline/decoder/ImageDecoder;Lcom/facebook/imagepipeline/platform/PlatformDecoder;)V
    .registers 5

    const/4 v0, 0x0

    invoke-direct {p0, p1, p2, p3, v0}, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;-><init>(Lcom/facebook/imagepipeline/decoder/ImageDecoder;Lcom/facebook/imagepipeline/decoder/ImageDecoder;Lcom/facebook/imagepipeline/platform/PlatformDecoder;Ljava/util/Map;)V

    return-void
.end method

.method public constructor <init>(Lcom/facebook/imagepipeline/decoder/ImageDecoder;Lcom/facebook/imagepipeline/decoder/ImageDecoder;Lcom/facebook/imagepipeline/platform/PlatformDecoder;Ljava/util/Map;)V
    .registers 6
    .param p1    # Lcom/facebook/imagepipeline/decoder/ImageDecoder;
        .annotation runtime Ljavax/annotation/Nullable;
        .end annotation
    .end param
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lcom/facebook/imagepipeline/decoder/ImageDecoder;",
            "Lcom/facebook/imagepipeline/decoder/ImageDecoder;",
            "Lcom/facebook/imagepipeline/platform/PlatformDecoder;",
            "Ljava/util/Map<",
            "Lcom/facebook/imageformat/ImageFormat;",
            "Lcom/facebook/imagepipeline/decoder/ImageDecoder;",
            ">;)V"
        }
    .end annotation

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

    new-instance v0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder$1;

    invoke-direct {v0, p0}, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder$1;-><init>(Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;)V

    iput-object v0, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mDefaultDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    iput-object p1, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mAnimatedGifDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    iput-object p2, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mAnimatedWebPDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    iput-object p3, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mPlatformDecoder:Lcom/facebook/imagepipeline/platform/PlatformDecoder;

    iput-object p4, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mCustomDecoders:Ljava/util/Map;

    return-void
.end method

.method private maybeApplyTransformation(Lcom/facebook/imagepipeline/transformation/BitmapTransformation;Lcom/facebook/common/references/CloseableReference;)V
    .registers 5
    .param p1    # Lcom/facebook/imagepipeline/transformation/BitmapTransformation;
        .annotation runtime Ljavax/annotation/Nullable;
        .end annotation
    .end param
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lcom/facebook/imagepipeline/transformation/BitmapTransformation;",
            "Lcom/facebook/common/references/CloseableReference<",
            "Landroid/graphics/Bitmap;",
            ">;)V"
        }
    .end annotation

    if-nez p1, :cond_3

    return-void

    :cond_3
    invoke-virtual {p2}, Lcom/facebook/common/references/CloseableReference;->get()Ljava/lang/Object;

    move-result-object p2

    check-cast p2, Landroid/graphics/Bitmap;

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

    const/16 v1, 0xc

    if-lt v0, v1, :cond_19

    invoke-interface {p1}, Lcom/facebook/imagepipeline/transformation/BitmapTransformation;->modifiesTransparency()Z

    move-result v0

    if-eqz v0, :cond_19

    const/4 v0, 0x1

    invoke-virtual {p2, v0}, Landroid/graphics/Bitmap;->setHasAlpha(Z)V

    :cond_19
    invoke-interface {p1, p2}, Lcom/facebook/imagepipeline/transformation/BitmapTransformation;->transform(Landroid/graphics/Bitmap;)V

    return-void
.end method


# virtual methods
.method public decode(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;
    .registers 7

    iget-object v0, p4, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->customImageDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    if-eqz v0, :cond_9

    invoke-interface {v0, p1, p2, p3, p4}, Lcom/facebook/imagepipeline/decoder/ImageDecoder;->decode(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;

    move-result-object p1

    return-object p1

    :cond_9
    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getImageFormat()Lcom/facebook/imageformat/ImageFormat;

    move-result-object v0

    if-eqz v0, :cond_13

    sget-object v1, Lcom/facebook/imageformat/ImageFormat;->UNKNOWN:Lcom/facebook/imageformat/ImageFormat;

    if-ne v0, v1, :cond_1e

    :cond_13
    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getInputStream()Ljava/io/InputStream;

    move-result-object v0

    invoke-static {v0}, Lcom/facebook/imageformat/ImageFormatChecker;->getImageFormat_WrapIOException(Ljava/io/InputStream;)Lcom/facebook/imageformat/ImageFormat;

    move-result-object v0

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

    :cond_1e
    iget-object v1, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mCustomDecoders:Ljava/util/Map;

    if-eqz v1, :cond_2f

    invoke-interface {v1, v0}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    if-eqz v0, :cond_2f

    invoke-interface {v0, p1, p2, p3, p4}, Lcom/facebook/imagepipeline/decoder/ImageDecoder;->decode(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;

    move-result-object p1

    return-object p1

    :cond_2f
    iget-object v0, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mDefaultDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    invoke-interface {v0, p1, p2, p3, p4}, Lcom/facebook/imagepipeline/decoder/ImageDecoder;->decode(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;

    move-result-object p1

    return-object p1
.end method

.method public decodeAnimatedWebp(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;
    .registers 6

    iget-object v0, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mAnimatedWebPDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    invoke-interface {v0, p1, p2, p3, p4}, Lcom/facebook/imagepipeline/decoder/ImageDecoder;->decode(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;

    move-result-object p1

    return-object p1
.end method

.method public decodeGif(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;
    .registers 7

    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getWidth()I

    move-result v0

    const/4 v1, -0x1

    if-eq v0, v1, :cond_1f

    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getHeight()I

    move-result v0

    if-eq v0, v1, :cond_1f

    iget-boolean v0, p4, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->forceStaticImage:Z

    if-nez v0, :cond_1a

    iget-object v0, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mAnimatedGifDecoder:Lcom/facebook/imagepipeline/decoder/ImageDecoder;

    if-eqz v0, :cond_1a

    invoke-interface {v0, p1, p2, p3, p4}, Lcom/facebook/imagepipeline/decoder/ImageDecoder;->decode(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableImage;

    move-result-object p1

    return-object p1

    :cond_1a
    invoke-virtual {p0, p1, p4}, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->decodeStaticImage(Lcom/facebook/imagepipeline/image/EncodedImage;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableStaticBitmap;

    move-result-object p1

    return-object p1

    :cond_1f
    new-instance p2, Lcom/facebook/imagepipeline/decoder/DecodeException;

    const-string p3, "image width or height is incorrect"

    invoke-direct {p2, p3, p1}, Lcom/facebook/imagepipeline/decoder/DecodeException;-><init>(Ljava/lang/String;Lcom/facebook/imagepipeline/image/EncodedImage;)V

    throw p2
.end method

.method public decodeJpeg(Lcom/facebook/imagepipeline/image/EncodedImage;ILcom/facebook/imagepipeline/image/QualityInfo;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableStaticBitmap;
    .registers 11

    iget-object v0, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mPlatformDecoder:Lcom/facebook/imagepipeline/platform/PlatformDecoder;

    iget-object v2, p4, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->bitmapConfig:Landroid/graphics/Bitmap$Config;

    iget-object v5, p4, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->colorSpace:Landroid/graphics/ColorSpace;

    const/4 v3, 0x0

    move-object v1, p1

    move v4, p2

    invoke-interface/range {v0 .. v5}, Lcom/facebook/imagepipeline/platform/PlatformDecoder;->decodeJPEGFromEncodedImageWithColorSpace(Lcom/facebook/imagepipeline/image/EncodedImage;Landroid/graphics/Bitmap$Config;Landroid/graphics/Rect;ILandroid/graphics/ColorSpace;)Lcom/facebook/common/references/CloseableReference;

    move-result-object p2

    :try_start_d
    iget-object p4, p4, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->bitmapTransformation:Lcom/facebook/imagepipeline/transformation/BitmapTransformation;

    invoke-direct {p0, p4, p2}, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->maybeApplyTransformation(Lcom/facebook/imagepipeline/transformation/BitmapTransformation;Lcom/facebook/common/references/CloseableReference;)V

    new-instance p4, Lcom/facebook/imagepipeline/image/CloseableStaticBitmap;

    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getRotationAngle()I

    move-result v0

    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getExifOrientation()I

    move-result p1

    invoke-direct {p4, p2, p3, v0, p1}, Lcom/facebook/imagepipeline/image/CloseableStaticBitmap;-><init>(Lcom/facebook/common/references/CloseableReference;Lcom/facebook/imagepipeline/image/QualityInfo;II)V
    :try_end_1f
    .catchall {:try_start_d .. :try_end_1f} :catchall_23

    invoke-virtual {p2}, Lcom/facebook/common/references/CloseableReference;->close()V

    return-object p4

    :catchall_23
    move-exception p1

    invoke-virtual {p2}, Lcom/facebook/common/references/CloseableReference;->close()V

    throw p1
.end method

.method public decodeStaticImage(Lcom/facebook/imagepipeline/image/EncodedImage;Lcom/facebook/imagepipeline/common/ImageDecodeOptions;)Lcom/facebook/imagepipeline/image/CloseableStaticBitmap;
    .registers 7

    iget-object v0, p0, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->mPlatformDecoder:Lcom/facebook/imagepipeline/platform/PlatformDecoder;

    iget-object v1, p2, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->bitmapConfig:Landroid/graphics/Bitmap$Config;

    iget-object v2, p2, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->colorSpace:Landroid/graphics/ColorSpace;

    const/4 v3, 0x0

    invoke-interface {v0, p1, v1, v3, v2}, Lcom/facebook/imagepipeline/platform/PlatformDecoder;->decodeFromEncodedImageWithColorSpace(Lcom/facebook/imagepipeline/image/EncodedImage;Landroid/graphics/Bitmap$Config;Landroid/graphics/Rect;Landroid/graphics/ColorSpace;)Lcom/facebook/common/references/CloseableReference;

    move-result-object v0

    :try_start_b
    iget-object p2, p2, Lcom/facebook/imagepipeline/common/ImageDecodeOptions;->bitmapTransformation:Lcom/facebook/imagepipeline/transformation/BitmapTransformation;

    invoke-direct {p0, p2, v0}, Lcom/facebook/imagepipeline/decoder/DefaultImageDecoder;->maybeApplyTransformation(Lcom/facebook/imagepipeline/transformation/BitmapTransformation;Lcom/facebook/common/references/CloseableReference;)V

    new-instance p2, Lcom/facebook/imagepipeline/image/CloseableStaticBitmap;

    sget-object v1, Lcom/facebook/imagepipeline/image/ImmutableQualityInfo;->FULL_QUALITY:Lcom/facebook/imagepipeline/image/QualityInfo;

    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getRotationAngle()I

    move-result v2

    invoke-virtual {p1}, Lcom/facebook/imagepipeline/image/EncodedImage;->getExifOrientation()I

    move-result p1

    invoke-direct {p2, v0, v1, v2, p1}, Lcom/facebook/imagepipeline/image/CloseableStaticBitmap;-><init>(Lcom/facebook/common/references/CloseableReference;Lcom/facebook/imagepipeline/image/QualityInfo;II)V
    :try_end_1f
    .catchall {:try_start_b .. :try_end_1f} :catchall_23

    invoke-virtual {v0}, Lcom/facebook/common/references/CloseableReference;->close()V

    return-object p2

    :catchall_23
    move-exception p1

    invoke-virtual {v0}, Lcom/facebook/common/references/CloseableReference;->close()V

    throw p1
.end method