StandardGifDecoder.smali

.class public Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;
.super Ljava/lang/Object;
.source "SourceFile"

# interfaces
.implements Lcom/bumptech/glide/gifdecoder/GifDecoder;


# static fields
.field private static final BYTES_PER_INTEGER:I = 0x4

.field private static final COLOR_TRANSPARENT_BLACK:I = 0x0

.field private static final INITIAL_FRAME_POINTER:I = -0x1

.field private static final MASK_INT_LOWEST_BYTE:I = 0xff

.field private static final MAX_STACK_SIZE:I = 0x1000

.field private static final NULL_CODE:I = -0x1

.field private static final TAG:Ljava/lang/String; = "StandardGifDecoder"


# instance fields
.field private act:[I

.field private bitmapConfig:Landroid/graphics/Bitmap$Config;

.field private final bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

.field private block:[B

.field private downsampledHeight:I

.field private downsampledWidth:I

.field private framePointer:I

.field private header:Lcom/bumptech/glide/gifdecoder/GifHeader;

.field private isFirstFrameTransparent:Ljava/lang/Boolean;

.field private mainPixels:[B

.field private mainScratch:[I

.field private parser:Lcom/bumptech/glide/gifdecoder/GifHeaderParser;

.field private final pct:[I

.field private pixelStack:[B

.field private prefix:[S

.field private previousImage:Landroid/graphics/Bitmap;

.field private rawData:Ljava/nio/ByteBuffer;

.field private sampleSize:I

.field private savePrevious:Z

.field private status:I

.field private suffix:[B


# direct methods
.method public constructor <init>(Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;)V
    .registers 3

    .line 4
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/16 v0, 0x100

    new-array v0, v0, [I

    .line 5
    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->pct:[I

    .line 6
    sget-object v0, Landroid/graphics/Bitmap$Config;->ARGB_8888:Landroid/graphics/Bitmap$Config;

    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapConfig:Landroid/graphics/Bitmap$Config;

    .line 7
    iput-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    .line 8
    new-instance p1, Lcom/bumptech/glide/gifdecoder/GifHeader;

    invoke-direct {p1}, Lcom/bumptech/glide/gifdecoder/GifHeader;-><init>()V

    iput-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    return-void
.end method

.method public constructor <init>(Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;)V
    .registers 5

    const/4 v0, 0x1

    .line 1
    invoke-direct {p0, p1, p2, p3, v0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;-><init>(Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;I)V

    return-void
.end method

.method public constructor <init>(Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;I)V
    .registers 5

    .line 2
    invoke-direct {p0, p1}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;-><init>(Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;)V

    .line 3
    invoke-virtual {p0, p2, p3, p4}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->setData(Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;I)V

    return-void
.end method

.method private averageColorsNear(III)I
    .registers 13

    const/4 v0, 0x0

    move v1, p1

    const/4 v2, 0x0

    const/4 v3, 0x0

    const/4 v4, 0x0

    const/4 v5, 0x0

    const/4 v6, 0x0

    .line 1
    :goto_7
    iget v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->sampleSize:I

    add-int/2addr v7, p1

    if-ge v1, v7, :cond_34

    iget-object v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    array-length v8, v7

    if-ge v1, v8, :cond_34

    if-ge v1, p2, :cond_34

    .line 2
    aget-byte v7, v7, v1

    and-int/lit16 v7, v7, 0xff

    .line 3
    iget-object v8, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->act:[I

    aget v7, v8, v7

    if-eqz v7, :cond_31

    shr-int/lit8 v8, v7, 0x18

    and-int/lit16 v8, v8, 0xff

    add-int/2addr v2, v8

    shr-int/lit8 v8, v7, 0x10

    and-int/lit16 v8, v8, 0xff

    add-int/2addr v3, v8

    shr-int/lit8 v8, v7, 0x8

    and-int/lit16 v8, v8, 0xff

    add-int/2addr v4, v8

    and-int/lit16 v7, v7, 0xff

    add-int/2addr v5, v7

    add-int/lit8 v6, v6, 0x1

    :cond_31
    add-int/lit8 v1, v1, 0x1

    goto :goto_7

    :cond_34
    add-int/2addr p1, p3

    move p3, p1

    .line 4
    :goto_36
    iget v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->sampleSize:I

    add-int/2addr v1, p1

    if-ge p3, v1, :cond_63

    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    array-length v7, v1

    if-ge p3, v7, :cond_63

    if-ge p3, p2, :cond_63

    .line 5
    aget-byte v1, v1, p3

    and-int/lit16 v1, v1, 0xff

    .line 6
    iget-object v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->act:[I

    aget v1, v7, v1

    if-eqz v1, :cond_60

    shr-int/lit8 v7, v1, 0x18

    and-int/lit16 v7, v7, 0xff

    add-int/2addr v2, v7

    shr-int/lit8 v7, v1, 0x10

    and-int/lit16 v7, v7, 0xff

    add-int/2addr v3, v7

    shr-int/lit8 v7, v1, 0x8

    and-int/lit16 v7, v7, 0xff

    add-int/2addr v4, v7

    and-int/lit16 v1, v1, 0xff

    add-int/2addr v5, v1

    add-int/lit8 v6, v6, 0x1

    :cond_60
    add-int/lit8 p3, p3, 0x1

    goto :goto_36

    :cond_63
    if-nez v6, :cond_66

    return v0

    .line 7
    :cond_66
    div-int/2addr v2, v6

    shl-int/lit8 p1, v2, 0x18

    div-int/2addr v3, v6

    shl-int/lit8 p2, v3, 0x10

    or-int/2addr p1, p2

    div-int/2addr v4, v6

    shl-int/lit8 p2, v4, 0x8

    or-int/2addr p1, p2

    div-int/2addr v5, v6

    or-int/2addr p1, v5

    return p1
.end method

.method private copyCopyIntoScratchRobust(Lcom/bumptech/glide/gifdecoder/GifFrame;)V
    .registers 26

    move-object/from16 v0, p0

    move-object/from16 v1, p1

    .line 1
    iget-object v2, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainScratch:[I

    .line 2
    iget v3, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->ih:I

    iget v4, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->sampleSize:I

    div-int/2addr v3, v4

    .line 3
    iget v5, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iy:I

    div-int/2addr v5, v4

    .line 4
    iget v6, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iw:I

    div-int/2addr v6, v4

    .line 5
    iget v7, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->ix:I

    div-int/2addr v7, v4

    .line 6
    iget v8, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    if-nez v8, :cond_1a

    const/4 v8, 0x1

    goto :goto_1b

    :cond_1a
    const/4 v8, 0x0

    .line 7
    :goto_1b
    iget v9, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    .line 8
    iget v10, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledHeight:I

    .line 9
    iget-object v11, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    .line 10
    iget-object v12, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->act:[I

    .line 11
    iget-object v13, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    const/16 v14, 0x8

    const/4 v15, 0x0

    const/16 v16, 0x0

    const/16 v17, 0x1

    const/4 v14, 0x0

    const/16 v16, 0x8

    :goto_2f
    if-ge v15, v3, :cond_db

    move-object/from16 v18, v13

    .line 12
    iget-boolean v13, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->interlace:Z

    if-eqz v13, :cond_5e

    const/4 v13, 0x2

    if-lt v14, v3, :cond_59

    move/from16 v19, v3

    add-int/lit8 v3, v17, 0x1

    if-eq v3, v13, :cond_55

    const/4 v13, 0x3

    if-eq v3, v13, :cond_4e

    const/4 v13, 0x4

    if-eq v3, v13, :cond_47

    goto :goto_56

    :cond_47
    const/4 v14, 0x1

    const/4 v13, 0x2

    move/from16 v17, v3

    const/16 v16, 0x2

    goto :goto_5b

    :cond_4e
    const/4 v14, 0x2

    const/4 v13, 0x4

    move/from16 v17, v3

    const/16 v16, 0x4

    goto :goto_5b

    :cond_55
    const/4 v14, 0x4

    :goto_56
    move/from16 v17, v3

    goto :goto_5b

    :cond_59
    move/from16 v19, v3

    :goto_5b
    add-int v3, v14, v16

    goto :goto_62

    :cond_5e
    move/from16 v19, v3

    move v3, v14

    move v14, v15

    :goto_62
    add-int/2addr v14, v5

    const/4 v13, 0x1

    if-ne v4, v13, :cond_68

    const/4 v13, 0x1

    goto :goto_69

    :cond_68
    const/4 v13, 0x0

    :goto_69
    if-ge v14, v10, :cond_c7

    mul-int v14, v14, v9

    add-int v20, v14, v7

    move/from16 v21, v3

    add-int v3, v20, v6

    add-int/2addr v14, v9

    if-ge v14, v3, :cond_77

    move v3, v14

    :cond_77
    mul-int v14, v15, v4

    move/from16 v22, v5

    .line 13
    iget v5, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iw:I

    mul-int v14, v14, v5

    if-eqz v13, :cond_a0

    move-object/from16 v13, v18

    move/from16 v5, v20

    :goto_85
    move/from16 v23, v6

    if-ge v5, v3, :cond_cf

    .line 14
    aget-byte v6, v11, v14

    and-int/lit16 v6, v6, 0xff

    .line 15
    aget v6, v12, v6

    if-eqz v6, :cond_94

    .line 16
    aput v6, v2, v5

    goto :goto_9a

    :cond_94
    if-eqz v8, :cond_9a

    if-nez v13, :cond_9a

    .line 17
    sget-object v13, Ljava/lang/Boolean;->TRUE:Ljava/lang/Boolean;

    :cond_9a
    :goto_9a
    add-int/2addr v14, v4

    add-int/lit8 v5, v5, 0x1

    move/from16 v6, v23

    goto :goto_85

    :cond_a0
    move/from16 v23, v6

    sub-int v5, v3, v20

    mul-int v5, v5, v4

    add-int/2addr v5, v14

    move-object/from16 v13, v18

    move/from16 v6, v20

    :goto_ab
    if-ge v6, v3, :cond_cf

    move/from16 v20, v3

    .line 18
    iget v3, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iw:I

    invoke-direct {v0, v14, v5, v3}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->averageColorsNear(III)I

    move-result v3

    if-eqz v3, :cond_ba

    .line 19
    aput v3, v2, v6

    goto :goto_c1

    :cond_ba
    if-eqz v8, :cond_c1

    if-nez v13, :cond_c1

    .line 20
    sget-object v3, Ljava/lang/Boolean;->TRUE:Ljava/lang/Boolean;

    move-object v13, v3

    :cond_c1
    :goto_c1
    add-int/2addr v14, v4

    add-int/lit8 v6, v6, 0x1

    move/from16 v3, v20

    goto :goto_ab

    :cond_c7
    move/from16 v21, v3

    move/from16 v22, v5

    move/from16 v23, v6

    move-object/from16 v13, v18

    :cond_cf
    add-int/lit8 v15, v15, 0x1

    move/from16 v3, v19

    move/from16 v14, v21

    move/from16 v5, v22

    move/from16 v6, v23

    goto/16 :goto_2f

    :cond_db
    move-object/from16 v18, v13

    .line 21
    iget-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    if-nez v1, :cond_ef

    if-nez v18, :cond_e5

    const/4 v1, 0x0

    goto :goto_e9

    .line 22
    :cond_e5
    invoke-virtual/range {v18 .. v18}, Ljava/lang/Boolean;->booleanValue()Z

    move-result v1

    .line 23
    :goto_e9
    invoke-static {v1}, Ljava/lang/Boolean;->valueOf(Z)Ljava/lang/Boolean;

    move-result-object v1

    iput-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    :cond_ef
    return-void
.end method

.method private copyIntoScratchFast(Lcom/bumptech/glide/gifdecoder/GifFrame;)V
    .registers 20

    move-object/from16 v0, p0

    move-object/from16 v1, p1

    .line 1
    iget-object v2, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainScratch:[I

    .line 2
    iget v3, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->ih:I

    .line 3
    iget v4, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iy:I

    .line 4
    iget v5, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iw:I

    .line 5
    iget v6, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->ix:I

    .line 6
    iget v7, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    if-nez v7, :cond_14

    const/4 v7, 0x1

    goto :goto_15

    :cond_14
    const/4 v7, 0x0

    .line 7
    :goto_15
    iget v10, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    .line 8
    iget-object v11, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    .line 9
    iget-object v12, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->act:[I

    const/4 v14, 0x0

    const/4 v15, -0x1

    :goto_1d
    if-ge v14, v3, :cond_54

    add-int v16, v14, v4

    mul-int v16, v16, v10

    add-int v17, v16, v6

    add-int v8, v17, v5

    add-int v9, v16, v10

    if-ge v9, v8, :cond_2c

    move v8, v9

    .line 10
    :cond_2c
    iget v9, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iw:I

    mul-int v9, v9, v14

    move/from16 v13, v17

    :goto_32
    if-ge v13, v8, :cond_4d

    .line 11
    aget-byte v1, v11, v9

    move/from16 v17, v3

    and-int/lit16 v3, v1, 0xff

    if-eq v3, v15, :cond_44

    .line 12
    aget v3, v12, v3

    if-eqz v3, :cond_43

    .line 13
    aput v3, v2, v13

    goto :goto_44

    :cond_43
    move v15, v1

    :cond_44
    :goto_44
    add-int/lit8 v9, v9, 0x1

    add-int/lit8 v13, v13, 0x1

    move-object/from16 v1, p1

    move/from16 v3, v17

    goto :goto_32

    :cond_4d
    move/from16 v17, v3

    add-int/lit8 v14, v14, 0x1

    move-object/from16 v1, p1

    goto :goto_1d

    .line 14
    :cond_54
    iget-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    if-eqz v1, :cond_5e

    .line 15
    invoke-virtual {v1}, Ljava/lang/Boolean;->booleanValue()Z

    move-result v1

    if-nez v1, :cond_67

    :cond_5e
    iget-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    if-nez v1, :cond_69

    if-eqz v7, :cond_69

    const/4 v1, -0x1

    if-eq v15, v1, :cond_69

    :cond_67
    const/4 v8, 0x1

    goto :goto_6a

    :cond_69
    const/4 v8, 0x0

    :goto_6a
    invoke-static {v8}, Ljava/lang/Boolean;->valueOf(Z)Ljava/lang/Boolean;

    move-result-object v1

    iput-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    return-void
.end method

.method private decodeBitmapData(Lcom/bumptech/glide/gifdecoder/GifFrame;)V
    .registers 30

    move-object/from16 v0, p0

    move-object/from16 v1, p1

    if-eqz v1, :cond_d

    .line 1
    iget-object v2, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    iget v3, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->bufferFrameStart:I

    invoke-virtual {v2, v3}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    :cond_d
    if-nez v1, :cond_16

    .line 2
    iget-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v2, v1, Lcom/bumptech/glide/gifdecoder/GifHeader;->width:I

    iget v1, v1, Lcom/bumptech/glide/gifdecoder/GifHeader;->height:I

    goto :goto_1a

    :cond_16
    iget v2, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->iw:I

    iget v1, v1, Lcom/bumptech/glide/gifdecoder/GifFrame;->ih:I

    :goto_1a
    mul-int v2, v2, v1

    .line 3
    iget-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    if-eqz v1, :cond_23

    array-length v1, v1

    if-ge v1, v2, :cond_2b

    .line 4
    :cond_23
    iget-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    invoke-interface {v1, v2}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->obtainByteArray(I)[B

    move-result-object v1

    iput-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    .line 5
    :cond_2b
    iget-object v1, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    .line 6
    iget-object v3, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->prefix:[S

    const/16 v4, 0x1000

    if-nez v3, :cond_37

    new-array v3, v4, [S

    .line 7
    iput-object v3, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->prefix:[S

    .line 8
    :cond_37
    iget-object v3, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->prefix:[S

    .line 9
    iget-object v5, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->suffix:[B

    if-nez v5, :cond_41

    new-array v5, v4, [B

    .line 10
    iput-object v5, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->suffix:[B

    .line 11
    :cond_41
    iget-object v5, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->suffix:[B

    .line 12
    iget-object v6, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->pixelStack:[B

    if-nez v6, :cond_4d

    const/16 v6, 0x1001

    new-array v6, v6, [B

    .line 13
    iput-object v6, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->pixelStack:[B

    .line 14
    :cond_4d
    iget-object v6, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->pixelStack:[B

    .line 15
    invoke-direct/range {p0 .. p0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->readByte()I

    move-result v7

    const/4 v8, 0x1

    shl-int v9, v8, v7

    add-int/lit8 v10, v9, 0x1

    add-int/lit8 v11, v9, 0x2

    add-int/2addr v7, v8

    shl-int v12, v8, v7

    sub-int/2addr v12, v8

    const/4 v13, 0x0

    const/4 v14, 0x0

    :goto_60
    if-ge v14, v9, :cond_6a

    .line 16
    aput-short v13, v3, v14

    int-to-byte v15, v14

    .line 17
    aput-byte v15, v5, v14

    add-int/lit8 v14, v14, 0x1

    goto :goto_60

    .line 18
    :cond_6a
    iget-object v14, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->block:[B

    const/4 v15, -0x1

    move/from16 v23, v7

    move/from16 v21, v11

    move/from16 v24, v12

    const/16 v16, 0x0

    const/16 v17, 0x0

    const/16 v18, 0x0

    const/16 v19, 0x0

    const/16 v20, 0x0

    const/16 v22, -0x1

    const/16 v25, 0x0

    const/16 v26, 0x0

    :goto_83
    if-ge v13, v2, :cond_14b

    if-nez v16, :cond_94

    .line 19
    invoke-direct/range {p0 .. p0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->readBlock()I

    move-result v16

    if-gtz v16, :cond_92

    const/4 v3, 0x3

    .line 20
    iput v3, v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    goto/16 :goto_14b

    :cond_92
    const/16 v17, 0x0

    .line 21
    :cond_94
    aget-byte v4, v14, v17

    and-int/lit16 v4, v4, 0xff

    shl-int v4, v4, v18

    add-int v19, v19, v4

    add-int/lit8 v18, v18, 0x8

    add-int/lit8 v17, v17, 0x1

    add-int/lit8 v16, v16, -0x1

    move/from16 v4, v18

    move/from16 v8, v21

    move/from16 v0, v22

    move/from16 v15, v23

    move/from16 v22, v7

    move/from16 v7, v26

    :goto_ae
    if-lt v4, v15, :cond_135

    move/from16 v23, v11

    and-int v11, v19, v24

    shr-int v19, v19, v15

    sub-int/2addr v4, v15

    if-ne v11, v9, :cond_c2

    move/from16 v24, v12

    move/from16 v15, v22

    move/from16 v8, v23

    move v11, v8

    const/4 v0, -0x1

    goto :goto_ae

    :cond_c2
    if-ne v11, v10, :cond_d8

    move/from16 v18, v4

    move/from16 v26, v7

    move/from16 v21, v8

    move/from16 v7, v22

    move/from16 v11, v23

    const/16 v4, 0x1000

    const/4 v8, 0x1

    move/from16 v22, v0

    move/from16 v23, v15

    const/4 v15, -0x1

    goto/16 :goto_147

    :cond_d8
    move/from16 v26, v4

    const/4 v4, -0x1

    if-ne v0, v4, :cond_ec

    .line 22
    aget-byte v0, v5, v11

    aput-byte v0, v1, v20

    add-int/lit8 v20, v20, 0x1

    add-int/lit8 v13, v13, 0x1

    move v0, v11

    move v7, v0

    move/from16 v11, v23

    move/from16 v4, v26

    goto :goto_ae

    :cond_ec
    if-lt v11, v8, :cond_f5

    int-to-byte v7, v7

    .line 23
    aput-byte v7, v6, v25

    add-int/lit8 v25, v25, 0x1

    move v7, v0

    goto :goto_f6

    :cond_f5
    move v7, v11

    :goto_f6
    if-lt v7, v9, :cond_101

    .line 24
    aget-byte v21, v5, v7

    aput-byte v21, v6, v25

    add-int/lit8 v25, v25, 0x1

    .line 25
    aget-short v7, v3, v7

    goto :goto_f6

    .line 26
    :cond_101
    aget-byte v7, v5, v7

    and-int/lit16 v7, v7, 0xff

    int-to-byte v4, v7

    .line 27
    aput-byte v4, v1, v20

    :goto_108
    add-int/lit8 v20, v20, 0x1

    add-int/lit8 v13, v13, 0x1

    if-lez v25, :cond_115

    add-int/lit8 v25, v25, -0x1

    .line 28
    aget-byte v27, v6, v25

    aput-byte v27, v1, v20

    goto :goto_108

    :cond_115
    move-object/from16 v27, v6

    const/16 v6, 0x1000

    if-ge v8, v6, :cond_12c

    int-to-short v0, v0

    .line 29
    aput-short v0, v3, v8

    .line 30
    aput-byte v4, v5, v8

    add-int/lit8 v8, v8, 0x1

    and-int v0, v8, v24

    if-nez v0, :cond_12c

    if-ge v8, v6, :cond_12c

    add-int/lit8 v15, v15, 0x1

    add-int v24, v24, v8

    :cond_12c
    move v0, v11

    move/from16 v11, v23

    move/from16 v4, v26

    move-object/from16 v6, v27

    goto/16 :goto_ae

    :cond_135
    move/from16 v26, v4

    move/from16 v21, v8

    move/from16 v23, v15

    move/from16 v18, v26

    const/16 v4, 0x1000

    const/4 v8, 0x1

    const/4 v15, -0x1

    move/from16 v26, v7

    move/from16 v7, v22

    move/from16 v22, v0

    :goto_147
    move-object/from16 v0, p0

    goto/16 :goto_83

    :cond_14b
    :goto_14b
    move/from16 v13, v20

    const/4 v0, 0x0

    .line 31
    invoke-static {v1, v13, v2, v0}, Ljava/util/Arrays;->fill([BIIB)V

    return-void
.end method

.method private getHeaderParser()Lcom/bumptech/glide/gifdecoder/GifHeaderParser;
    .registers 2

    .line 1
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->parser:Lcom/bumptech/glide/gifdecoder/GifHeaderParser;

    if-nez v0, :cond_b

    .line 2
    new-instance v0, Lcom/bumptech/glide/gifdecoder/GifHeaderParser;

    invoke-direct {v0}, Lcom/bumptech/glide/gifdecoder/GifHeaderParser;-><init>()V

    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->parser:Lcom/bumptech/glide/gifdecoder/GifHeaderParser;

    .line 3
    :cond_b
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->parser:Lcom/bumptech/glide/gifdecoder/GifHeaderParser;

    return-object v0
.end method

.method private getNextBitmap()Landroid/graphics/Bitmap;
    .registers 5

    .line 1
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    if-eqz v0, :cond_e

    invoke-virtual {v0}, Ljava/lang/Boolean;->booleanValue()Z

    move-result v0

    if-eqz v0, :cond_b

    goto :goto_e

    :cond_b
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapConfig:Landroid/graphics/Bitmap$Config;

    goto :goto_10

    :cond_e
    :goto_e
    sget-object v0, Landroid/graphics/Bitmap$Config;->ARGB_8888:Landroid/graphics/Bitmap$Config;

    .line 2
    :goto_10
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    iget v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    iget v3, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledHeight:I

    invoke-interface {v1, v2, v3, v0}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->obtain(IILandroid/graphics/Bitmap$Config;)Landroid/graphics/Bitmap;

    move-result-object v0

    const/4 v1, 0x1

    .line 3
    invoke-virtual {v0, v1}, Landroid/graphics/Bitmap;->setHasAlpha(Z)V

    return-object v0
.end method

.method private readBlock()I
    .registers 6

    .line 1
    invoke-direct {p0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->readByte()I

    move-result v0

    if-gtz v0, :cond_7

    return v0

    .line 2
    :cond_7
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    iget-object v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->block:[B

    const/4 v3, 0x0

    invoke-virtual {v1}, Ljava/nio/Buffer;->remaining()I

    move-result v4

    invoke-static {v0, v4}, Ljava/lang/Math;->min(II)I

    move-result v4

    invoke-virtual {v1, v2, v3, v4}, Ljava/nio/ByteBuffer;->get([BII)Ljava/nio/ByteBuffer;

    return v0
.end method

.method private readByte()I
    .registers 2

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->get()B

    move-result v0

    and-int/lit16 v0, v0, 0xff

    return v0
.end method

.method private setPixels(Lcom/bumptech/glide/gifdecoder/GifFrame;Lcom/bumptech/glide/gifdecoder/GifFrame;)Landroid/graphics/Bitmap;
    .registers 12

    .line 1
    iget-object v8, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainScratch:[I

    const/4 v0, 0x0

    if-nez p2, :cond_14

    .line 2
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    if-eqz v1, :cond_e

    .line 3
    iget-object v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    invoke-interface {v2, v1}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->release(Landroid/graphics/Bitmap;)V

    :cond_e
    const/4 v1, 0x0

    .line 4
    iput-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    .line 5
    invoke-static {v8, v0}, Ljava/util/Arrays;->fill([II)V

    :cond_14
    const/4 v1, 0x3

    if-eqz p2, :cond_22

    .line 6
    iget v2, p2, Lcom/bumptech/glide/gifdecoder/GifFrame;->dispose:I

    if-ne v2, v1, :cond_22

    iget-object v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    if-nez v2, :cond_22

    .line 7
    invoke-static {v8, v0}, Ljava/util/Arrays;->fill([II)V

    :cond_22
    if-eqz p2, :cond_77

    .line 8
    iget v2, p2, Lcom/bumptech/glide/gifdecoder/GifFrame;->dispose:I

    if-lez v2, :cond_77

    const/4 v3, 0x2

    if-ne v2, v3, :cond_65

    .line 9
    iget-boolean v1, p1, Lcom/bumptech/glide/gifdecoder/GifFrame;->transparency:Z

    if-nez v1, :cond_3f

    .line 10
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v2, v1, Lcom/bumptech/glide/gifdecoder/GifHeader;->bgColor:I

    .line 11
    iget-object v3, p1, Lcom/bumptech/glide/gifdecoder/GifFrame;->lct:[I

    if-eqz v3, :cond_3e

    iget v1, v1, Lcom/bumptech/glide/gifdecoder/GifHeader;->bgIndex:I

    iget v3, p1, Lcom/bumptech/glide/gifdecoder/GifFrame;->transIndex:I

    if-ne v1, v3, :cond_3e

    goto :goto_3f

    :cond_3e
    move v0, v2

    .line 12
    :cond_3f
    :goto_3f
    iget v1, p2, Lcom/bumptech/glide/gifdecoder/GifFrame;->ih:I

    iget v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->sampleSize:I

    div-int/2addr v1, v2

    .line 13
    iget v3, p2, Lcom/bumptech/glide/gifdecoder/GifFrame;->iy:I

    div-int/2addr v3, v2

    .line 14
    iget v4, p2, Lcom/bumptech/glide/gifdecoder/GifFrame;->iw:I

    div-int/2addr v4, v2

    .line 15
    iget p2, p2, Lcom/bumptech/glide/gifdecoder/GifFrame;->ix:I

    div-int/2addr p2, v2

    .line 16
    iget v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    mul-int v3, v3, v2

    add-int/2addr v3, p2

    mul-int v1, v1, v2

    add-int/2addr v1, v3

    :goto_55
    if-ge v3, v1, :cond_77

    add-int p2, v3, v4

    move v2, v3

    :goto_5a
    if-ge v2, p2, :cond_61

    .line 17
    aput v0, v8, v2

    add-int/lit8 v2, v2, 0x1

    goto :goto_5a

    .line 18
    :cond_61
    iget p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    add-int/2addr v3, p2

    goto :goto_55

    :cond_65
    if-ne v2, v1, :cond_77

    .line 19
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    if-eqz v0, :cond_77

    const/4 v2, 0x0

    .line 20
    iget v6, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    const/4 v4, 0x0

    const/4 v5, 0x0

    iget v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledHeight:I

    move-object v1, v8

    move v3, v6

    invoke-virtual/range {v0 .. v7}, Landroid/graphics/Bitmap;->getPixels([IIIIIII)V

    .line 21
    :cond_77
    invoke-direct {p0, p1}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->decodeBitmapData(Lcom/bumptech/glide/gifdecoder/GifFrame;)V

    .line 22
    iget-boolean p2, p1, Lcom/bumptech/glide/gifdecoder/GifFrame;->interlace:Z

    const/4 v0, 0x1

    if-nez p2, :cond_88

    iget p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->sampleSize:I

    if-eq p2, v0, :cond_84

    goto :goto_88

    .line 23
    :cond_84
    invoke-direct {p0, p1}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->copyIntoScratchFast(Lcom/bumptech/glide/gifdecoder/GifFrame;)V

    goto :goto_8b

    .line 24
    :cond_88
    :goto_88
    invoke-direct {p0, p1}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->copyCopyIntoScratchRobust(Lcom/bumptech/glide/gifdecoder/GifFrame;)V

    .line 25
    :goto_8b
    iget-boolean p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->savePrevious:Z

    if-eqz p2, :cond_ad

    iget p1, p1, Lcom/bumptech/glide/gifdecoder/GifFrame;->dispose:I

    if-eqz p1, :cond_95

    if-ne p1, v0, :cond_ad

    .line 26
    :cond_95
    iget-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    if-nez p1, :cond_9f

    .line 27
    invoke-direct {p0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->getNextBitmap()Landroid/graphics/Bitmap;

    move-result-object p1

    iput-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    .line 28
    :cond_9f
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    const/4 v2, 0x0

    iget v6, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    const/4 v4, 0x0

    const/4 v5, 0x0

    iget v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledHeight:I

    move-object v1, v8

    move v3, v6

    invoke-virtual/range {v0 .. v7}, Landroid/graphics/Bitmap;->setPixels([IIIIIII)V

    .line 29
    :cond_ad
    invoke-direct {p0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->getNextBitmap()Landroid/graphics/Bitmap;

    move-result-object p1

    const/4 v2, 0x0

    .line 30
    iget v6, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    const/4 v4, 0x0

    const/4 v5, 0x0

    iget v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledHeight:I

    move-object v0, p1

    move-object v1, v8

    move v3, v6

    invoke-virtual/range {v0 .. v7}, Landroid/graphics/Bitmap;->setPixels([IIIIIII)V

    return-object p1
.end method


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

    iget v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    add-int/lit8 v0, v0, 0x1

    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v1, v1, Lcom/bumptech/glide/gifdecoder/GifHeader;->frameCount:I

    rem-int/2addr v0, v1

    iput v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    return-void
.end method

.method public clear()V
    .registers 4

    const/4 v0, 0x0

    .line 1
    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    .line 2
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    if-eqz v1, :cond_c

    .line 3
    iget-object v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    invoke-interface {v2, v1}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->release([B)V

    .line 4
    :cond_c
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainScratch:[I

    if-eqz v1, :cond_15

    .line 5
    iget-object v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    invoke-interface {v2, v1}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->release([I)V

    .line 6
    :cond_15
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    if-eqz v1, :cond_1e

    .line 7
    iget-object v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    invoke-interface {v2, v1}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->release(Landroid/graphics/Bitmap;)V

    .line 8
    :cond_1e
    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->previousImage:Landroid/graphics/Bitmap;

    .line 9
    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    .line 10
    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    .line 11
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->block:[B

    if-eqz v0, :cond_2d

    .line 12
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    invoke-interface {v1, v0}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->release([B)V

    :cond_2d
    return-void
.end method

.method public getByteSize()I
    .registers 3

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    invoke-virtual {v0}, Ljava/nio/Buffer;->limit()I

    move-result v0

    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    array-length v1, v1

    add-int/2addr v0, v1

    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainScratch:[I

    array-length v1, v1

    mul-int/lit8 v1, v1, 0x4

    add-int/2addr v1, v0

    return v1
.end method

.method public getCurrentFrameIndex()I
    .registers 2

    iget v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    return v0
.end method

.method public getData()Ljava/nio/ByteBuffer;
    .registers 2

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    return-object v0
.end method

.method public getDelay(I)I
    .registers 4

    if-ltz p1, :cond_13

    .line 1
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v1, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->frameCount:I

    if-ge p1, v1, :cond_13

    .line 2
    iget-object v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->frames:Ljava/util/List;

    invoke-interface {v0, p1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object p1

    check-cast p1, Lcom/bumptech/glide/gifdecoder/GifFrame;

    iget p1, p1, Lcom/bumptech/glide/gifdecoder/GifFrame;->delay:I

    goto :goto_14

    :cond_13
    const/4 p1, -0x1

    :goto_14
    return p1
.end method

.method public getFrameCount()I
    .registers 2

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->frameCount:I

    return v0
.end method

.method public getHeight()I
    .registers 2

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->height:I

    return v0
.end method

.method public getLoopCount()I
    .registers 3
    .annotation runtime Ljava/lang/Deprecated;
    .end annotation

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->loopCount:I

    const/4 v1, -0x1

    if-ne v0, v1, :cond_8

    const/4 v0, 0x1

    :cond_8
    return v0
.end method

.method public getNetscapeLoopCount()I
    .registers 2

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->loopCount:I

    return v0
.end method

.method public getNextDelay()I
    .registers 2

    .line 1
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->frameCount:I

    if-lez v0, :cond_10

    iget v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    if-gez v0, :cond_b

    goto :goto_10

    .line 2
    :cond_b
    invoke-virtual {p0, v0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->getDelay(I)I

    move-result v0

    return v0

    :cond_10
    :goto_10
    const/4 v0, 0x0

    return v0
.end method

.method public declared-synchronized getNextFrame()Landroid/graphics/Bitmap;
    .registers 9

    monitor-enter p0

    .line 1
    :try_start_1
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->frameCount:I

    const/4 v1, 0x3

    const/4 v2, 0x1

    if-lez v0, :cond_d

    iget v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    if-gez v0, :cond_1b

    .line 2
    :cond_d
    sget-object v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->TAG:Ljava/lang/String;

    invoke-static {v0, v1}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z

    move-result v0

    if-eqz v0, :cond_19

    .line 3
    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->frameCount:I

    .line 4
    :cond_19
    iput v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    .line 5
    :cond_1b
    iget v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    const/4 v3, 0x0

    if-eq v0, v2, :cond_91

    const/4 v4, 0x2

    if-ne v0, v4, :cond_24

    goto :goto_91

    :cond_24
    const/4 v0, 0x0

    .line 6
    iput v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    .line 7
    iget-object v5, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->block:[B

    if-nez v5, :cond_35

    .line 8
    iget-object v5, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    const/16 v6, 0xff

    invoke-interface {v5, v6}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->obtainByteArray(I)[B

    move-result-object v5

    iput-object v5, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->block:[B

    .line 9
    :cond_35
    iget-object v5, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget-object v5, v5, Lcom/bumptech/glide/gifdecoder/GifHeader;->frames:Ljava/util/List;

    iget v6, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    invoke-interface {v5, v6}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v5

    check-cast v5, Lcom/bumptech/glide/gifdecoder/GifFrame;

    .line 10
    iget v6, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    sub-int/2addr v6, v2

    if-ltz v6, :cond_51

    .line 11
    iget-object v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget-object v7, v7, Lcom/bumptech/glide/gifdecoder/GifHeader;->frames:Ljava/util/List;

    invoke-interface {v7, v6}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v6

    check-cast v6, Lcom/bumptech/glide/gifdecoder/GifFrame;

    goto :goto_52

    :cond_51
    move-object v6, v3

    .line 12
    :goto_52
    iget-object v7, v5, Lcom/bumptech/glide/gifdecoder/GifFrame;->lct:[I

    if-eqz v7, :cond_57

    goto :goto_5b

    :cond_57
    iget-object v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget-object v7, v7, Lcom/bumptech/glide/gifdecoder/GifHeader;->gct:[I

    :goto_5b
    iput-object v7, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->act:[I

    if-nez v7, :cond_69

    .line 13
    sget-object v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->TAG:Ljava/lang/String;

    invoke-static {v0, v1}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z

    move-result v0

    .line 14
    iput v2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I
    :try_end_67
    .catchall {:try_start_1 .. :try_end_67} :catchall_99

    .line 15
    monitor-exit p0

    return-object v3

    .line 16
    :cond_69
    :try_start_69
    iget-boolean v1, v5, Lcom/bumptech/glide/gifdecoder/GifFrame;->transparency:Z

    if-eqz v1, :cond_8b

    .line 17
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->pct:[I

    array-length v2, v7

    invoke-static {v7, v0, v1, v0, v2}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 18
    iget-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->pct:[I

    iput-object v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->act:[I

    .line 19
    iget v2, v5, Lcom/bumptech/glide/gifdecoder/GifFrame;->transIndex:I

    aput v0, v1, v2

    .line 20
    iget v0, v5, Lcom/bumptech/glide/gifdecoder/GifFrame;->dispose:I

    if-eq v0, v4, :cond_83

    iget-boolean v0, v5, Lcom/bumptech/glide/gifdecoder/GifFrame;->transparency:Z

    if-eqz v0, :cond_8b

    :cond_83
    iget v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    if-nez v0, :cond_8b

    .line 21
    sget-object v0, Ljava/lang/Boolean;->TRUE:Ljava/lang/Boolean;

    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->isFirstFrameTransparent:Ljava/lang/Boolean;

    .line 22
    :cond_8b
    invoke-direct {p0, v5, v6}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->setPixels(Lcom/bumptech/glide/gifdecoder/GifFrame;Lcom/bumptech/glide/gifdecoder/GifFrame;)Landroid/graphics/Bitmap;

    move-result-object v0
    :try_end_8f
    .catchall {:try_start_69 .. :try_end_8f} :catchall_99

    monitor-exit p0

    return-object v0

    .line 23
    :cond_91
    :goto_91
    :try_start_91
    sget-object v0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->TAG:Ljava/lang/String;

    invoke-static {v0, v1}, Landroid/util/Log;->isLoggable(Ljava/lang/String;I)Z

    move-result v0
    :try_end_97
    .catchall {:try_start_91 .. :try_end_97} :catchall_99

    .line 24
    monitor-exit p0

    return-object v3

    :catchall_99
    move-exception v0

    monitor-exit p0

    throw v0
.end method

.method public getStatus()I
    .registers 2

    iget v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    return v0
.end method

.method public getTotalIterationCount()I
    .registers 4

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->loopCount:I

    const/4 v1, 0x1

    const/4 v2, -0x1

    if-ne v0, v2, :cond_9

    return v1

    :cond_9
    if-nez v0, :cond_d

    const/4 v0, 0x0

    return v0

    :cond_d
    add-int/2addr v0, v1

    return v0
.end method

.method public getWidth()I
    .registers 2

    iget-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifHeader;->width:I

    return v0
.end method

.method public read(Ljava/io/InputStream;I)I
    .registers 8

    if-eqz p1, :cond_2b

    const/16 v0, 0x4000

    if-lez p2, :cond_9

    add-int/lit16 p2, p2, 0x1000

    goto :goto_b

    :cond_9
    const/16 p2, 0x4000

    .line 1
    :goto_b
    :try_start_b
    new-instance v1, Ljava/io/ByteArrayOutputStream;

    invoke-direct {v1, p2}, Ljava/io/ByteArrayOutputStream;-><init>(I)V

    new-array p2, v0, [B

    :goto_12
    const/4 v2, 0x0

    .line 2
    invoke-virtual {p1, p2, v2, v0}, Ljava/io/InputStream;->read([BII)I

    move-result v3

    const/4 v4, -0x1

    if-eq v3, v4, :cond_1e

    .line 3
    invoke-virtual {v1, p2, v2, v3}, Ljava/io/ByteArrayOutputStream;->write([BII)V

    goto :goto_12

    .line 4
    :cond_1e
    invoke-virtual {v1}, Ljava/io/OutputStream;->flush()V

    .line 5
    invoke-virtual {v1}, Ljava/io/ByteArrayOutputStream;->toByteArray()[B

    move-result-object p2

    invoke-virtual {p0, p2}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->read([B)I
    :try_end_28
    .catch Ljava/io/IOException; {:try_start_b .. :try_end_28} :catch_29

    goto :goto_2e

    :catch_29
    nop

    goto :goto_2e

    :cond_2b
    const/4 p2, 0x2

    .line 6
    iput p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    :goto_2e
    if-eqz p1, :cond_33

    .line 7
    :try_start_30
    invoke-virtual {p1}, Ljava/io/InputStream;->close()V
    :try_end_33
    .catch Ljava/io/IOException; {:try_start_30 .. :try_end_33} :catch_33

    .line 8
    :catch_33
    :cond_33
    iget p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    return p1
.end method

.method public declared-synchronized read([B)I
    .registers 3

    monitor-enter p0

    .line 9
    :try_start_1
    invoke-direct {p0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->getHeaderParser()Lcom/bumptech/glide/gifdecoder/GifHeaderParser;

    move-result-object v0

    invoke-virtual {v0, p1}, Lcom/bumptech/glide/gifdecoder/GifHeaderParser;->setData([B)Lcom/bumptech/glide/gifdecoder/GifHeaderParser;

    move-result-object v0

    invoke-virtual {v0}, Lcom/bumptech/glide/gifdecoder/GifHeaderParser;->parseHeader()Lcom/bumptech/glide/gifdecoder/GifHeader;

    move-result-object v0

    iput-object v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    if-eqz p1, :cond_14

    .line 10
    invoke-virtual {p0, v0, p1}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->setData(Lcom/bumptech/glide/gifdecoder/GifHeader;[B)V

    .line 11
    :cond_14
    iget p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I
    :try_end_16
    .catchall {:try_start_1 .. :try_end_16} :catchall_18

    monitor-exit p0

    return p1

    :catchall_18
    move-exception p1

    monitor-exit p0

    throw p1
.end method

.method public resetFrameIndex()V
    .registers 2

    const/4 v0, -0x1

    iput v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    return-void
.end method

.method public declared-synchronized setData(Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;)V
    .registers 4

    monitor-enter p0

    const/4 v0, 0x1

    .line 3
    :try_start_2
    invoke-virtual {p0, p1, p2, v0}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->setData(Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;I)V
    :try_end_5
    .catchall {:try_start_2 .. :try_end_5} :catchall_7

    .line 4
    monitor-exit p0

    return-void

    :catchall_7
    move-exception p1

    monitor-exit p0

    throw p1
.end method

.method public declared-synchronized setData(Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;I)V
    .registers 6

    monitor-enter p0

    if-lez p3, :cond_65

    .line 5
    :try_start_3
    invoke-static {p3}, Ljava/lang/Integer;->highestOneBit(I)I

    move-result p3

    const/4 v0, 0x0

    .line 6
    iput v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->status:I

    .line 7
    iput-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->header:Lcom/bumptech/glide/gifdecoder/GifHeader;

    const/4 v1, -0x1

    .line 8
    iput v1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->framePointer:I

    .line 9
    invoke-virtual {p2}, Ljava/nio/ByteBuffer;->asReadOnlyBuffer()Ljava/nio/ByteBuffer;

    move-result-object p2

    iput-object p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    .line 10
    invoke-virtual {p2, v0}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 11
    iget-object p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->rawData:Ljava/nio/ByteBuffer;

    sget-object v1, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {p2, v1}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 12
    iput-boolean v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->savePrevious:Z

    .line 13
    iget-object p2, p1, Lcom/bumptech/glide/gifdecoder/GifHeader;->frames:Ljava/util/List;

    invoke-interface {p2}, Ljava/util/List;->iterator()Ljava/util/Iterator;

    move-result-object p2

    :cond_27
    invoke-interface {p2}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_3b

    invoke-interface {p2}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lcom/bumptech/glide/gifdecoder/GifFrame;

    .line 14
    iget v0, v0, Lcom/bumptech/glide/gifdecoder/GifFrame;->dispose:I

    const/4 v1, 0x3

    if-ne v0, v1, :cond_27

    const/4 p2, 0x1

    .line 15
    iput-boolean p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->savePrevious:Z

    .line 16
    :cond_3b
    iput p3, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->sampleSize:I

    .line 17
    iget p2, p1, Lcom/bumptech/glide/gifdecoder/GifHeader;->width:I

    div-int v0, p2, p3

    iput v0, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    .line 18
    iget p1, p1, Lcom/bumptech/glide/gifdecoder/GifHeader;->height:I

    div-int p3, p1, p3

    iput p3, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledHeight:I

    .line 19
    iget-object p3, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    mul-int p2, p2, p1

    invoke-interface {p3, p2}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->obtainByteArray(I)[B

    move-result-object p1

    iput-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainPixels:[B

    .line 20
    iget-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapProvider:Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;

    iget p2, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledWidth:I

    iget p3, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->downsampledHeight:I

    mul-int p2, p2, p3

    invoke-interface {p1, p2}, Lcom/bumptech/glide/gifdecoder/GifDecoder$BitmapProvider;->obtainIntArray(I)[I

    move-result-object p1

    iput-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->mainScratch:[I
    :try_end_61
    .catchall {:try_start_3 .. :try_end_61} :catchall_63

    .line 21
    monitor-exit p0

    return-void

    :catchall_63
    move-exception p1

    goto :goto_7c

    .line 22
    :cond_65
    :try_start_65
    new-instance p1, Ljava/lang/IllegalArgumentException;

    new-instance p2, Ljava/lang/StringBuilder;

    invoke-direct {p2}, Ljava/lang/StringBuilder;-><init>()V

    const-string v0, "Sample size must be >=0, not: "

    invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {p2, p3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p2

    invoke-direct {p1, p2}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw p1
    :try_end_7c
    .catchall {:try_start_65 .. :try_end_7c} :catchall_63

    :goto_7c
    monitor-exit p0

    throw p1
.end method

.method public declared-synchronized setData(Lcom/bumptech/glide/gifdecoder/GifHeader;[B)V
    .registers 3

    monitor-enter p0

    .line 1
    :try_start_1
    invoke-static {p2}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;

    move-result-object p2

    invoke-virtual {p0, p1, p2}, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->setData(Lcom/bumptech/glide/gifdecoder/GifHeader;Ljava/nio/ByteBuffer;)V
    :try_end_8
    .catchall {:try_start_1 .. :try_end_8} :catchall_a

    .line 2
    monitor-exit p0

    return-void

    :catchall_a
    move-exception p1

    monitor-exit p0

    throw p1
.end method

.method public setDefaultBitmapConfig(Landroid/graphics/Bitmap$Config;)V
    .registers 5

    .line 1
    sget-object v0, Landroid/graphics/Bitmap$Config;->ARGB_8888:Landroid/graphics/Bitmap$Config;

    if-eq p1, v0, :cond_34

    sget-object v0, Landroid/graphics/Bitmap$Config;->RGB_565:Landroid/graphics/Bitmap$Config;

    if-ne p1, v0, :cond_9

    goto :goto_34

    .line 2
    :cond_9
    new-instance v0, Ljava/lang/IllegalArgumentException;

    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V

    const-string v2, "Unsupported format: "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    const-string p1, ", must be one of "

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget-object p1, Landroid/graphics/Bitmap$Config;->ARGB_8888:Landroid/graphics/Bitmap$Config;

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    const-string p1, " or "

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget-object p1, Landroid/graphics/Bitmap$Config;->RGB_565:Landroid/graphics/Bitmap$Config;

    invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

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

    throw v0

    .line 3
    :cond_34
    :goto_34
    iput-object p1, p0, Lcom/bumptech/glide/gifdecoder/StandardGifDecoder;->bitmapConfig:Landroid/graphics/Bitmap$Config;

    return-void
.end method