-
PNGImageLoader2
-
FILE_SIG: byte[]
-
IHDR_TYPE: int
-
PLTE_TYPE: int
-
IDAT_TYPE: int
-
IEND_TYPE: int
-
tRNS_TYPE: int
-
PNG_COLOR_GRAY: int
-
PNG_COLOR_RGB: int
-
PNG_COLOR_PALETTE: int
-
PNG_COLOR_GRAY_ALPHA: int
-
PNG_COLOR_RGB_ALPHA: int
-
numBandsPerColorType: int[]
-
PNG_FILTER_NONE: int
-
PNG_FILTER_SUB: int
-
PNG_FILTER_UP: int
-
PNG_FILTER_AVERAGE: int
-
PNG_FILTER_PAETH: int
-
stream: DataInputStream
-
width: int
-
height: int
-
bitDepth: int
-
colorType: int
-
isInterlaced: boolean
-
tRNS_present: boolean
-
tRNS_GRAY_RGB: boolean
-
trnsR: int
-
trnsG: int
-
trnsB: int
-
palette: byte[][]
-
starting_y: int[]
-
starting_x: int[]
-
increment_y: int[]
-
increment_x: int[]
-
<clinit>(): void
-
<init>(InputStream): void
-
readHeader(): void
-
readChunk(): int[]
-
readBytes(byte[]): byte[]
-
readBytes(byte[], int, int): byte[]
-
skip(int): void
-
readPaletteChunk(int): void
-
parsePaletteChunk(int): void
-
readPaletteTransparency(int): boolean
-
readGrayTransparency(int): boolean
-
readRgbTransparency(int): boolean
-
parseTransparencyChunk(int): void
-
parsePngMeta(): int
-
dispose(): void
-
getType(): ImageStorage$ImageType
-
doSubFilter(byte[], int): void
-
doUpFilter(byte[], byte[]): void
-
doAvrgFilter(byte[], byte[], int): void
-
paethPr(int, int, int): int
-
doPaethFilter(byte[], byte[], int): void
-
doFilter(byte[], byte[], int, int): void
-
downsample16to8trns_gray(byte[], byte[], int, int): void
-
downsample16to8trns_rgb(byte[], byte[], int, int): void
-
downsample16to8_plain(byte[], byte[], int, int, int): void
-
downsample16to8(byte[], byte[], int, int, int): void
-
copyTrns_gray(byte[], byte[], int, int): void
-
copyTrns_rgb(byte[], byte[], int, int): void
-
copy_plain(byte[], byte[], int, int, int): void
-
copy(byte[], byte[], int, int, int): void
-
upsampleTo8Palette(byte[], byte[], int, int, int): void
-
upsampleTo8Gray(byte[], byte[], int, int, int): void
-
upsampleTo8GrayTrns(byte[], byte[], int, int, int): void
-
upsampleTo8(byte[], byte[], int, int, int, int): void
-
mipSize(int, int, int[], int[]): int
-
mipPos(int, int, int[], int[]): int
-
loadMip(byte[], InputStream, int): void
-
load(byte[], InputStream): void
-
decodePalette(byte[], ImageMetadata): ImageFrame
-
bpp(): int
-
bytesPerColor(): int
-
load(int, int, int, boolean, boolean): ImageFrame
-
public final class com.sun.javafx.iio.png.PNGImageLoader2 extends com.sun.javafx.iio.common.ImageLoaderImpl
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: com.sun.javafx.iio.png.PNGImageLoader2
super_class: com.sun.javafx.iio.common.ImageLoaderImpl
{
static final byte[] FILE_SIG;
descriptor: [B
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final int IHDR_TYPE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1229472850
static final int PLTE_TYPE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1347179589
static final int IDAT_TYPE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1229209940
static final int IEND_TYPE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1229278788
static final int tRNS_TYPE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1951551059
static final int PNG_COLOR_GRAY;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 0
static final int PNG_COLOR_RGB;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 2
static final int PNG_COLOR_PALETTE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 3
static final int PNG_COLOR_GRAY_ALPHA;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 4
static final int PNG_COLOR_RGB_ALPHA;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 6
static final int[] numBandsPerColorType;
descriptor: [I
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final int PNG_FILTER_NONE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 0
static final int PNG_FILTER_SUB;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 1
static final int PNG_FILTER_UP;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 2
static final int PNG_FILTER_AVERAGE;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 3
static final int PNG_FILTER_PAETH;
descriptor: I
flags: (0x0018) ACC_STATIC, ACC_FINAL
ConstantValue: 4
private final java.io.DataInputStream stream;
descriptor: Ljava/io/DataInputStream;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private int width;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int height;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int bitDepth;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int colorType;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private boolean isInterlaced;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private boolean tRNS_present;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private boolean tRNS_GRAY_RGB;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private int trnsR;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int trnsG;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private int trnsB;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private byte[][] palette;
descriptor: [[B
flags: (0x0002) ACC_PRIVATE
private static final int[] starting_y;
descriptor: [I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final int[] starting_x;
descriptor: [I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final int[] increment_y;
descriptor: [I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final int[] increment_x;
descriptor: [I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=0, args_size=0
0: .line 42
bipush 8
newarray 8
dup
iconst_0
bipush -119
bastore
dup
iconst_1
bipush 80
bastore
dup
iconst_2
bipush 78
bastore
dup
iconst_3
1: .line 43
bipush 71
bastore
dup
iconst_4
bipush 13
bastore
dup
iconst_5
bipush 10
bastore
dup
bipush 6
bipush 26
bastore
dup
bipush 7
bipush 10
bastore
2: .line 42
putstatic com.sun.javafx.iio.png.PNGImageLoader2.FILE_SIG:[B
3: .line 58
bipush 7
newarray 10
dup
iconst_0
iconst_1
iastore
dup
iconst_1
iconst_m1
iastore
dup
iconst_2
iconst_3
iastore
dup
iconst_3
iconst_1
iastore
dup
iconst_4
iconst_2
iastore
dup
iconst_5
iconst_m1
iastore
dup
bipush 6
iconst_4
iastore
putstatic com.sun.javafx.iio.png.PNGImageLoader2.numBandsPerColorType:[I
4: .line 519
bipush 8
newarray 10
dup
iconst_2
iconst_4
iastore
dup
iconst_4
iconst_2
iastore
dup
bipush 6
iconst_1
iastore
putstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_y:[I
5: .line 520
bipush 8
newarray 10
dup
iconst_1
iconst_4
iastore
dup
iconst_3
iconst_2
iastore
dup
iconst_5
iconst_1
iastore
putstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_x:[I
6: .line 521
bipush 8
newarray 10
dup
iconst_0
bipush 8
iastore
dup
iconst_1
bipush 8
iastore
dup
iconst_2
bipush 8
iastore
dup
iconst_3
iconst_4
iastore
dup
iconst_4
iconst_4
iastore
dup
iconst_5
iconst_2
iastore
dup
bipush 6
iconst_2
iastore
dup
bipush 7
iconst_1
iastore
putstatic com.sun.javafx.iio.png.PNGImageLoader2.increment_y:[I
7: .line 522
bipush 8
newarray 10
dup
iconst_0
bipush 8
iastore
dup
iconst_1
bipush 8
iastore
dup
iconst_2
iconst_4
iastore
dup
iconst_3
iconst_4
iastore
dup
iconst_4
iconst_2
iastore
dup
iconst_5
iconst_2
iastore
dup
bipush 6
iconst_1
iastore
dup
bipush 7
iconst_1
iastore
putstatic com.sun.javafx.iio.png.PNGImageLoader2.increment_x:[I
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>(java.io.InputStream);
descriptor: (Ljava/io/InputStream;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // java.io.InputStream input
0: .line 77
aload 0 /* this */
invokestatic com.sun.javafx.iio.png.PNGDescriptor.getInstance:()Lcom/sun/javafx/iio/common/ImageDescriptor;
invokespecial com.sun.javafx.iio.common.ImageLoaderImpl.<init>:(Lcom/sun/javafx/iio/ImageFormatDescription;)V
1: .line 70
aload 0 /* this */
iconst_0
putfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
2: .line 71
aload 0 /* this */
iconst_0
putfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_GRAY_RGB:Z
3: .line 78
aload 0 /* this */
new java.io.DataInputStream
dup
aload 1 /* input */
invokespecial java.io.DataInputStream.<init>:(Ljava/io/InputStream;)V
putfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
4: .line 80
aload 0 /* this */
bipush 8
newarray 8
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readBytes:([B)[B
astore 2 /* signature */
start local 2 // byte[] signature
5: .line 82
getstatic com.sun.javafx.iio.png.PNGImageLoader2.FILE_SIG:[B
aload 2 /* signature */
invokestatic java.util.Arrays.equals:([B[B)Z
ifne 7
6: .line 83
new java.io.IOException
dup
ldc "Bad PNG signature!"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
7: .line 86
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 java.io.InputStream byte[]
StackMap stack:
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readHeader:()V
8: .line 87
return
end local 2 // byte[] signature
end local 1 // java.io.InputStream input
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 9 1 input Ljava/io/InputStream;
5 9 2 signature [B
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
input
private void readHeader();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=5, args_size=1
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
0: .line 90
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readChunk:()[I
astore 1 /* hdrData */
start local 1 // int[] hdrData
1: .line 92
aload 1 /* hdrData */
iconst_1
iaload
ldc 1229472850
if_icmpeq 3
aload 1 /* hdrData */
iconst_0
iaload
bipush 13
if_icmpeq 3
2: .line 93
new java.io.IOException
dup
ldc "Bad PNG header!"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
3: .line 96
StackMap locals: int[]
StackMap stack:
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readInt:()I
putfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
4: .line 97
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readInt:()I
putfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
5: .line 99
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
ifeq 6
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
ifne 7
6: .line 100
StackMap locals:
StackMap stack:
new java.io.IOException
dup
ldc "Bad PNG image size!"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
7: .line 103
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readByte:()B
putfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
8: .line 104
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
iconst_1
if_icmpeq 11
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
iconst_2
if_icmpeq 11
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
iconst_4
if_icmpeq 11
9: .line 105
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
bipush 8
if_icmpeq 11
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
bipush 16
if_icmpeq 11
10: .line 106
new java.io.IOException
dup
ldc "Bad PNG bit depth"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
11: .line 109
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readByte:()B
putfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
12: .line 111
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
bipush 6
if_icmpgt 13
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_1
if_icmpeq 13
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_5
if_icmpne 14
13: .line 112
StackMap locals:
StackMap stack:
new java.io.IOException
dup
ldc "Bad PNG color type"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
14: .line 117
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_3
if_icmpeq 15
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
ifeq 15
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
bipush 8
if_icmplt 16
15: .line 118
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_3
if_icmpne 17
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
bipush 16
if_icmpne 17
16: .line 119
StackMap locals:
StackMap stack:
new java.io.IOException
dup
ldc "Bad color type/bit depth combination!"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
17: .line 122
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readByte:()B
istore 2 /* compressionMethod */
start local 2 // byte compressionMethod
18: .line 123
iload 2 /* compressionMethod */
ifeq 20
19: .line 124
new java.io.IOException
dup
ldc "Bad PNG comression!"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
20: .line 127
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readByte:()B
istore 3 /* filterMethod */
start local 3 // byte filterMethod
21: .line 128
iload 3 /* filterMethod */
ifeq 23
22: .line 129
new java.io.IOException
dup
ldc "Bad PNG filter method!"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
23: .line 132
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readByte:()B
istore 4 /* interlaceMethod */
start local 4 // byte interlaceMethod
24: .line 134
iload 4 /* interlaceMethod */
ifeq 26
iload 4 /* interlaceMethod */
iconst_1
if_icmpeq 26
25: .line 135
new java.io.IOException
dup
ldc "Unknown interlace method (not 0 or 1)!"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
26: .line 138
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readInt:()I
pop
27: .line 140
aload 0 /* this */
iload 4 /* interlaceMethod */
iconst_1
if_icmpne 28
iconst_1
goto 29
StackMap locals:
StackMap stack: com.sun.javafx.iio.png.PNGImageLoader2
28: iconst_0
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 int[] int int int
StackMap stack: com.sun.javafx.iio.png.PNGImageLoader2 int
29: putfield com.sun.javafx.iio.png.PNGImageLoader2.isInterlaced:Z
30: .line 141
return
end local 4 // byte interlaceMethod
end local 3 // byte filterMethod
end local 2 // byte compressionMethod
end local 1 // int[] hdrData
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 31 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
1 31 1 hdrData [I
18 31 2 compressionMethod B
21 31 3 filterMethod B
24 31 4 interlaceMethod B
Exceptions:
throws java.io.IOException
private int[] readChunk();
descriptor: ()[I
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=1, args_size=1
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
0: .line 144
iconst_2
newarray 10
dup
iconst_0
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readInt:()I
iastore
dup
iconst_1
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readInt:()I
iastore
areturn
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
Exceptions:
throws java.io.IOException
private byte[] readBytes(byte[]);
descriptor: ([B)[B
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] data
0: .line 148
aload 0 /* this */
aload 1 /* data */
iconst_0
aload 1 /* data */
arraylength
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readBytes:([BII)[B
areturn
end local 1 // byte[] data
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 1 1 data [B
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
data
private byte[] readBytes(byte[], int, int);
descriptor: ([BII)[B
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=4, args_size=4
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] data
start local 2 // int offs
start local 3 // int size
0: .line 152
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
aload 1 /* data */
iload 2 /* offs */
iload 3 /* size */
invokevirtual java.io.DataInputStream.readFully:([BII)V
1: .line 153
aload 1 /* data */
areturn
end local 3 // int size
end local 2 // int offs
end local 1 // byte[] data
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 2 1 data [B
0 2 2 offs I
0 2 3 size I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
data
offs
size
private void skip(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int n
0: .line 157
iload 1 /* n */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
iload 1 /* n */
invokevirtual java.io.DataInputStream.skipBytes:(I)I
if_icmpeq 2
1: .line 158
new java.io.EOFException
dup
invokespecial java.io.EOFException.<init>:()V
athrow
2: .line 160
StackMap locals:
StackMap stack:
return
end local 1 // int n
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 3 1 n I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
n
private void readPaletteChunk(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=8, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int chunkLength
0: .line 163
iload 1 /* chunkLength */
iconst_3
idiv
istore 2 /* numEntries */
start local 2 // int numEntries
1: .line 164
iconst_1
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
ishl
istore 3 /* paletteEntries */
start local 3 // int paletteEntries
2: .line 165
iload 2 /* numEntries */
iload 3 /* paletteEntries */
if_icmple 5
3: .line 166
aload 0 /* this */
ldc "PLTE chunk contains too many entries for bit depth, ignoring extras."
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.emitWarning:(Ljava/lang/String;)V
4: .line 167
iload 3 /* paletteEntries */
istore 2 /* numEntries */
5: .line 170
StackMap locals: int int
StackMap stack:
aload 0 /* this */
iconst_3
iload 3 /* paletteEntries */
multianewarray [[B 2
putfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
6: .line 172
aload 0 /* this */
iload 1 /* chunkLength */
newarray 8
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readBytes:([B)[B
astore 4 /* paletteData */
start local 4 // byte[] paletteData
7: .line 174
iconst_0
istore 5 /* i */
start local 5 // int i
8: iconst_0
istore 6 /* idx */
start local 6 // int idx
9: goto 16
10: .line 175
StackMap locals: byte[] int int
StackMap stack:
iconst_0
istore 7 /* k */
start local 7 // int k
11: goto 14
12: .line 176
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iload 7 /* k */
aaload
iload 5 /* i */
aload 4 /* paletteData */
iload 6 /* idx */
iinc 6 /* idx */ 1
baload
bastore
13: .line 175
iinc 7 /* k */ 1
StackMap locals:
StackMap stack:
14: iload 7 /* k */
iconst_3
if_icmpne 12
end local 7 // int k
15: .line 174
iinc 5 /* i */ 1
StackMap locals:
StackMap stack:
16: iload 5 /* i */
iload 2 /* numEntries */
if_icmpne 10
end local 6 // int idx
end local 5 // int i
17: .line 179
return
end local 4 // byte[] paletteData
end local 3 // int paletteEntries
end local 2 // int numEntries
end local 1 // int chunkLength
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 18 1 chunkLength I
1 18 2 numEntries I
2 18 3 paletteEntries I
7 18 4 paletteData [B
8 17 5 i I
9 17 6 idx I
11 15 7 k I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
chunkLength
private void parsePaletteChunk(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int chunkLength
0: .line 182
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
ifnull 6
1: .line 183
aload 0 /* this */
2: .line 184
ldc "A PNG image may not contain more than one PLTE chunk.\nThe chunk wil be ignored."
3: .line 183
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.emitWarning:(Ljava/lang/String;)V
4: .line 186
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.skip:(I)V
5: .line 187
return
6: .line 190
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
tableswitch { // 0 - 4
0: 9
1: 10
2: 10
3: 7
4: 9
default: 10
}
7: .line 192
StackMap locals:
StackMap stack:
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readPaletteChunk:(I)V
8: .line 193
return
9: .line 196
StackMap locals:
StackMap stack:
aload 0 /* this */
ldc "A PNG gray or gray alpha image cannot have a PLTE chunk.\nThe chunk wil be ignored."
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.emitWarning:(Ljava/lang/String;)V
10: .line 200
StackMap locals:
StackMap stack:
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.skip:(I)V
11: .line 202
return
end local 1 // int chunkLength
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 12 1 chunkLength I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
chunkLength
private boolean readPaletteTransparency(int);
descriptor: (I)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=6, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int chunkLength
0: .line 205
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
ifnonnull 4
1: .line 206
aload 0 /* this */
ldc "tRNS chunk without prior PLTE chunk, ignoring it."
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.emitWarning:(Ljava/lang/String;)V
2: .line 207
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.skip:(I)V
3: .line 208
iconst_0
ireturn
4: .line 211
StackMap locals:
StackMap stack:
iconst_4
anewarray byte[]
astore 2 /* newPal */
start local 2 // byte[][] newPal
5: .line 213
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_0
aload 2 /* newPal */
iconst_0
iconst_3
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: .line 215
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_0
aaload
arraylength
istore 3 /* paletteLength */
start local 3 // int paletteLength
7: .line 216
aload 2 /* newPal */
iconst_3
iload 3 /* paletteLength */
newarray 8
aastore
8: .line 218
iload 1 /* chunkLength */
iload 3 /* paletteLength */
if_icmpge 9
iload 1 /* chunkLength */
goto 10
StackMap locals: byte[][] int
StackMap stack:
9: iload 3 /* paletteLength */
StackMap locals:
StackMap stack: int
10: istore 4 /* nRead */
start local 4 // int nRead
11: .line 219
aload 0 /* this */
aload 2 /* newPal */
iconst_3
aaload
iconst_0
iload 4 /* nRead */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readBytes:([BII)[B
pop
12: .line 221
iload 4 /* nRead */
istore 5 /* i */
start local 5 // int i
13: goto 16
14: .line 222
StackMap locals: int int
StackMap stack:
aload 2 /* newPal */
iconst_3
aaload
iload 5 /* i */
iconst_m1
bastore
15: .line 221
iinc 5 /* i */ 1
StackMap locals:
StackMap stack:
16: iload 5 /* i */
iload 3 /* paletteLength */
if_icmplt 14
end local 5 // int i
17: .line 225
iload 4 /* nRead */
iload 1 /* chunkLength */
if_icmpge 19
18: .line 226
aload 0 /* this */
iload 1 /* chunkLength */
iload 4 /* nRead */
isub
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.skip:(I)V
19: .line 229
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 2 /* newPal */
putfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
20: .line 231
iconst_1
ireturn
end local 4 // int nRead
end local 3 // int paletteLength
end local 2 // byte[][] newPal
end local 1 // int chunkLength
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 21 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 21 1 chunkLength I
5 21 2 newPal [[B
7 21 3 paletteLength I
11 21 4 nRead I
13 17 5 i I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
chunkLength
private boolean readGrayTransparency(int);
descriptor: (I)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int chunkLength
0: .line 235
iload 1 /* chunkLength */
iconst_2
if_icmpne 3
1: .line 236
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readShort:()S
putfield com.sun.javafx.iio.png.PNGImageLoader2.trnsG:I
2: .line 237
iconst_1
ireturn
3: .line 239
StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 // int chunkLength
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 4 1 chunkLength I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
chunkLength
private boolean readRgbTransparency(int);
descriptor: (I)Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int chunkLength
0: .line 243
iload 1 /* chunkLength */
bipush 6
if_icmpne 5
1: .line 244
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readShort:()S
putfield com.sun.javafx.iio.png.PNGImageLoader2.trnsR:I
2: .line 245
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readShort:()S
putfield com.sun.javafx.iio.png.PNGImageLoader2.trnsG:I
3: .line 246
aload 0 /* this */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readShort:()S
putfield com.sun.javafx.iio.png.PNGImageLoader2.trnsB:I
4: .line 247
iconst_1
ireturn
5: .line 249
StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 // int chunkLength
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 6 1 chunkLength I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
chunkLength
private void parseTransparencyChunk(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=2, args_size=2
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int chunkLength
0: .line 253
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
tableswitch { // 0 - 3
0: 3
1: 7
2: 5
3: 1
default: 7
}
1: .line 255
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readPaletteTransparency:(I)Z
putfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
2: .line 256
goto 9
3: .line 258
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 0 /* this */
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readGrayTransparency:(I)Z
dup_x1
putfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
putfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_GRAY_RGB:Z
4: .line 259
goto 9
5: .line 261
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 0 /* this */
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readRgbTransparency:(I)Z
dup_x1
putfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
putfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_GRAY_RGB:Z
6: .line 262
goto 9
7: .line 264
StackMap locals:
StackMap stack:
aload 0 /* this */
ldc "TransparencyChunk may not present when alpha explicitly defined"
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.emitWarning:(Ljava/lang/String;)V
8: .line 265
aload 0 /* this */
iload 1 /* chunkLength */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.skip:(I)V
9: .line 267
StackMap locals:
StackMap stack:
return
end local 1 // int chunkLength
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 10 1 chunkLength I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
chunkLength
private int parsePngMeta();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=3, locals=2, args_size=1
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
0: .line 272
StackMap locals:
StackMap stack:
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.readChunk:()[I
astore 1 /* chunk */
start local 1 // int[] chunk
1: .line 274
aload 1 /* chunk */
iconst_0
iaload
ifge 3
2: .line 275
new java.io.IOException
dup
ldc "Invalid chunk length"
invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
athrow
3: .line 277
StackMap locals: int[]
StackMap stack:
aload 1 /* chunk */
iconst_1
iaload
lookupswitch { // 4
1229209940: 4
1229278788: 5
1347179589: 6
1951551059: 8
default: 10
}
4: .line 279
StackMap locals:
StackMap stack:
aload 1 /* chunk */
iconst_0
iaload
ireturn
5: .line 281
StackMap locals:
StackMap stack:
iconst_0
ireturn
6: .line 283
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* chunk */
iconst_0
iaload
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.parsePaletteChunk:(I)V
7: .line 284
goto 11
8: .line 286
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* chunk */
iconst_0
iaload
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.parseTransparencyChunk:(I)V
9: .line 287
goto 11
10: .line 289
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* chunk */
iconst_0
iaload
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.skip:(I)V
11: .line 291
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
invokevirtual java.io.DataInputStream.readInt:()I
pop
end local 1 // int[] chunk
12: .line 271
goto 0
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
1 12 1 chunk [I
Exceptions:
throws java.io.IOException
public void dispose();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=1, args_size=1
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
0: .line 296
return
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
private com.sun.javafx.iio.ImageStorage$ImageType getType();
descriptor: ()Lcom/sun/javafx/iio/ImageStorage$ImageType;
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
0: .line 299
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
tableswitch { // 0 - 6
0: 1
1: 12
2: 5
3: 9
4: 10
5: 12
6: 11
default: 12
}
1: .line 301
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
ifeq 3
2: .line 302
getstatic com.sun.javafx.iio.ImageStorage$ImageType.GRAY_ALPHA:Lcom/sun/javafx/iio/ImageStorage$ImageType;
goto 4
3: .line 303
StackMap locals:
StackMap stack:
getstatic com.sun.javafx.iio.ImageStorage$ImageType.GRAY:Lcom/sun/javafx/iio/ImageStorage$ImageType;
4: .line 301
StackMap locals:
StackMap stack: com.sun.javafx.iio.ImageStorage$ImageType
areturn
5: .line 305
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
ifeq 7
6: .line 306
getstatic com.sun.javafx.iio.ImageStorage$ImageType.RGBA:Lcom/sun/javafx/iio/ImageStorage$ImageType;
goto 8
7: .line 307
StackMap locals:
StackMap stack:
getstatic com.sun.javafx.iio.ImageStorage$ImageType.RGB:Lcom/sun/javafx/iio/ImageStorage$ImageType;
8: .line 305
StackMap locals:
StackMap stack: com.sun.javafx.iio.ImageStorage$ImageType
areturn
9: .line 309
StackMap locals:
StackMap stack:
getstatic com.sun.javafx.iio.ImageStorage$ImageType.PALETTE:Lcom/sun/javafx/iio/ImageStorage$ImageType;
areturn
10: .line 311
StackMap locals:
StackMap stack:
getstatic com.sun.javafx.iio.ImageStorage$ImageType.GRAY_ALPHA:Lcom/sun/javafx/iio/ImageStorage$ImageType;
areturn
11: .line 313
StackMap locals:
StackMap stack:
getstatic com.sun.javafx.iio.ImageStorage$ImageType.RGBA:Lcom/sun/javafx/iio/ImageStorage$ImageType;
areturn
12: .line 315
StackMap locals:
StackMap stack:
new java.lang.RuntimeException
dup
invokespecial java.lang.RuntimeException.<init>:()V
athrow
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
private void doSubFilter(byte[], int);
descriptor: ([BI)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=5, args_size=3
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // int bpp
0: .line 320
aload 1 /* line */
arraylength
istore 3 /* l */
start local 3 // int l
1: .line 321
iload 2 /* bpp */
istore 4 /* i */
start local 4 // int i
2: goto 5
3: .line 322
StackMap locals: int int
StackMap stack:
aload 1 /* line */
iload 4 /* i */
aload 1 /* line */
iload 4 /* i */
baload
aload 1 /* line */
iload 4 /* i */
iload 2 /* bpp */
isub
baload
iadd
i2b
bastore
4: .line 321
iinc 4 /* i */ 1
StackMap locals:
StackMap stack:
5: iload 4 /* i */
iload 3 /* l */
if_icmpne 3
end local 4 // int i
6: .line 324
return
end local 3 // int l
end local 2 // int bpp
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 7 1 line [B
0 7 2 bpp I
1 7 3 l I
2 6 4 i I
MethodParameters:
Name Flags
line
bpp
private void doUpFilter(byte[], byte[]);
descriptor: ([B[B)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=5, args_size=3
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] pline
0: .line 327
aload 1 /* line */
arraylength
istore 3 /* l */
start local 3 // int l
1: .line 328
iconst_0
istore 4 /* i */
start local 4 // int i
2: goto 5
3: .line 329
StackMap locals: int int
StackMap stack:
aload 1 /* line */
iload 4 /* i */
aload 1 /* line */
iload 4 /* i */
baload
aload 2 /* pline */
iload 4 /* i */
baload
iadd
i2b
bastore
4: .line 328
iinc 4 /* i */ 1
StackMap locals:
StackMap stack:
5: iload 4 /* i */
iload 3 /* l */
if_icmpne 3
end local 4 // int i
6: .line 331
return
end local 3 // int l
end local 2 // byte[] pline
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 7 1 line [B
0 7 2 pline [B
1 7 3 l I
2 6 4 i I
MethodParameters:
Name Flags
line
pline
private void doAvrgFilter(byte[], byte[], int);
descriptor: ([B[BI)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=6, args_size=4
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] pline
start local 3 // int bpp
0: .line 334
aload 1 /* line */
arraylength
istore 4 /* l */
start local 4 // int l
1: .line 335
iconst_0
istore 5 /* i */
start local 5 // int i
2: goto 5
3: .line 336
StackMap locals: int int
StackMap stack:
aload 1 /* line */
iload 5 /* i */
aload 1 /* line */
iload 5 /* i */
baload
aload 2 /* pline */
iload 5 /* i */
baload
sipush 255
iand
iconst_2
idiv
iadd
i2b
bastore
4: .line 335
iinc 5 /* i */ 1
StackMap locals:
StackMap stack:
5: iload 5 /* i */
iload 3 /* bpp */
if_icmpne 3
end local 5 // int i
6: .line 338
iload 3 /* bpp */
istore 5 /* i */
start local 5 // int i
7: goto 12
8: .line 339
StackMap locals:
StackMap stack:
aload 1 /* line */
iload 5 /* i */
aload 1 /* line */
iload 5 /* i */
baload
9: .line 340
aload 1 /* line */
iload 5 /* i */
iload 3 /* bpp */
isub
baload
sipush 255
iand
aload 2 /* pline */
iload 5 /* i */
baload
sipush 255
iand
iadd
iconst_2
idiv
iadd
i2b
10: .line 339
bastore
11: .line 338
iinc 5 /* i */ 1
StackMap locals:
StackMap stack:
12: iload 5 /* i */
iload 4 /* l */
if_icmpne 8
end local 5 // int i
13: .line 342
return
end local 4 // int l
end local 3 // int bpp
end local 2 // byte[] pline
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 14 1 line [B
0 14 2 pline [B
0 14 3 bpp I
1 14 4 l I
2 6 5 i I
7 13 5 i I
MethodParameters:
Name Flags
line
pline
bpp
private static int paethPr(int, int, int);
descriptor: (III)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=6, args_size=3
start local 0 // int a
start local 1 // int b
start local 2 // int c
0: .line 346
iload 1 /* b */
iload 2 /* c */
isub
invokestatic java.lang.Math.abs:(I)I
istore 3 /* pa */
start local 3 // int pa
1: .line 347
iload 0 /* a */
iload 2 /* c */
isub
invokestatic java.lang.Math.abs:(I)I
istore 4 /* pb */
start local 4 // int pb
2: .line 348
iload 1 /* b */
iload 2 /* c */
isub
iload 0 /* a */
iadd
iload 2 /* c */
isub
invokestatic java.lang.Math.abs:(I)I
istore 5 /* pc */
start local 5 // int pc
3: .line 349
iload 3 /* pa */
iload 4 /* pb */
if_icmpgt 4
iload 3 /* pa */
iload 5 /* pc */
if_icmpgt 4
iload 0 /* a */
goto 6
StackMap locals: int int int
StackMap stack:
4: iload 4 /* pb */
iload 5 /* pc */
if_icmpgt 5
iload 1 /* b */
goto 6
StackMap locals:
StackMap stack:
5: iload 2 /* c */
StackMap locals:
StackMap stack: int
6: ireturn
end local 5 // int pc
end local 4 // int pb
end local 3 // int pa
end local 2 // int c
end local 1 // int b
end local 0 // int a
LocalVariableTable:
Start End Slot Name Signature
0 7 0 a I
0 7 1 b I
0 7 2 c I
1 7 3 pa I
2 7 4 pb I
3 7 5 pc I
MethodParameters:
Name Flags
a
b
c
private void doPaethFilter(byte[], byte[], int);
descriptor: ([B[BI)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=8, locals=6, args_size=4
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] pline
start local 3 // int bpp
0: .line 353
aload 1 /* line */
arraylength
istore 4 /* l */
start local 4 // int l
1: .line 354
iconst_0
istore 5 /* i */
start local 5 // int i
2: goto 5
3: .line 355
StackMap locals: int int
StackMap stack:
aload 1 /* line */
iload 5 /* i */
aload 1 /* line */
iload 5 /* i */
baload
aload 2 /* pline */
iload 5 /* i */
baload
iadd
i2b
bastore
4: .line 354
iinc 5 /* i */ 1
StackMap locals:
StackMap stack:
5: iload 5 /* i */
iload 3 /* bpp */
if_icmpne 3
end local 5 // int i
6: .line 357
iload 3 /* bpp */
istore 5 /* i */
start local 5 // int i
7: goto 12
8: .line 358
StackMap locals:
StackMap stack:
aload 1 /* line */
iload 5 /* i */
aload 1 /* line */
iload 5 /* i */
baload
9: .line 359
aload 1 /* line */
iload 5 /* i */
iload 3 /* bpp */
isub
baload
sipush 255
iand
aload 2 /* pline */
iload 5 /* i */
baload
sipush 255
iand
aload 2 /* pline */
iload 5 /* i */
iload 3 /* bpp */
isub
baload
sipush 255
iand
invokestatic com.sun.javafx.iio.png.PNGImageLoader2.paethPr:(III)I
iadd
i2b
10: .line 358
bastore
11: .line 357
iinc 5 /* i */ 1
StackMap locals:
StackMap stack:
12: iload 5 /* i */
iload 4 /* l */
if_icmpne 8
end local 5 // int i
13: .line 361
return
end local 4 // int l
end local 3 // int bpp
end local 2 // byte[] pline
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 14 1 line [B
0 14 2 pline [B
0 14 3 bpp I
1 14 4 l I
2 6 5 i I
7 13 5 i I
MethodParameters:
Name Flags
line
pline
bpp
private void doFilter(byte[], byte[], int, int);
descriptor: ([B[BII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=5, args_size=5
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] pline
start local 3 // int fType
start local 4 // int bpp
0: .line 364
iload 3 /* fType */
tableswitch { // 1 - 4
1: 1
2: 3
3: 5
4: 7
default: 8
}
1: .line 366
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* line */
iload 4 /* bpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.doSubFilter:([BI)V
2: .line 367
goto 8
3: .line 369
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* line */
aload 2 /* pline */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.doUpFilter:([B[B)V
4: .line 370
goto 8
5: .line 372
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* line */
aload 2 /* pline */
iload 4 /* bpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.doAvrgFilter:([B[BI)V
6: .line 373
goto 8
7: .line 375
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* line */
aload 2 /* pline */
iload 4 /* bpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.doPaethFilter:([B[BI)V
8: .line 378
StackMap locals:
StackMap stack:
return
end local 4 // int bpp
end local 3 // int fType
end local 2 // byte[] pline
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 9 1 line [B
0 9 2 pline [B
0 9 3 fType I
0 9 4 bpp I
MethodParameters:
Name Flags
line
pline
fType
bpp
private void downsample16to8trns_gray(byte[], byte[], int, int);
descriptor: ([B[BII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=9, args_size=5
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
0: .line 381
aload 1 /* line */
arraylength
iconst_2
idiv
istore 5 /* l */
start local 5 // int l
1: .line 382
iconst_0
istore 6 /* i */
start local 6 // int i
2: iload 3 /* pos */
istore 7 /* oPos */
start local 7 // int oPos
3: goto 10
4: .line 383
StackMap locals: int int int
StackMap stack:
aload 1 /* line */
iload 6 /* i */
iconst_2
imul
baload
sipush 255
iand
sipush 256
imul
aload 1 /* line */
iload 6 /* i */
iconst_2
imul
iconst_1
iadd
baload
sipush 255
iand
iadd
i2s
istore 8 /* gray16 */
start local 8 // int gray16
5: .line 384
aload 2 /* image */
iload 7 /* oPos */
iconst_0
iadd
aload 1 /* line */
iload 6 /* i */
iconst_2
imul
baload
bastore
6: .line 385
aload 2 /* image */
iload 7 /* oPos */
iconst_1
iadd
iload 8 /* gray16 */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsG:I
if_icmpne 7
iconst_0
goto 8
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int
StackMap stack: byte[] int
7: iconst_m1
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int
StackMap stack: byte[] int int
8: bastore
end local 8 // int gray16
9: .line 382
iload 7 /* oPos */
iload 4 /* step */
iconst_2
imul
iadd
istore 7 /* oPos */
iinc 6 /* i */ 1
StackMap locals:
StackMap stack:
10: iload 6 /* i */
iload 5 /* l */
if_icmplt 4
end local 7 // int oPos
end local 6 // int i
11: .line 387
return
end local 5 // int l
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 12 1 line [B
0 12 2 image [B
0 12 3 pos I
0 12 4 step I
1 12 5 l I
2 11 6 i I
3 11 7 oPos I
5 9 8 gray16 I
MethodParameters:
Name Flags
line
image
pos
step
private void downsample16to8trns_rgb(byte[], byte[], int, int);
descriptor: ([B[BII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=12, args_size=5
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
0: .line 390
aload 1 /* line */
arraylength
iconst_2
idiv
iconst_3
idiv
istore 5 /* l */
start local 5 // int l
1: .line 391
iconst_0
istore 6 /* i */
start local 6 // int i
2: iload 3 /* pos */
istore 7 /* oPos */
start local 7 // int oPos
3: goto 16
4: .line 392
StackMap locals: int int int
StackMap stack:
iload 6 /* i */
bipush 6
imul
istore 8 /* iPos */
start local 8 // int iPos
5: .line 393
aload 1 /* line */
iload 8 /* iPos */
iconst_0
iadd
baload
sipush 255
iand
sipush 256
imul
aload 1 /* line */
iload 8 /* iPos */
iconst_1
iadd
baload
sipush 255
iand
iadd
i2s
istore 9 /* r16 */
start local 9 // int r16
6: .line 394
aload 1 /* line */
iload 8 /* iPos */
iconst_2
iadd
baload
sipush 255
iand
sipush 256
imul
aload 1 /* line */
iload 8 /* iPos */
iconst_3
iadd
baload
sipush 255
iand
iadd
i2s
istore 10 /* g16 */
start local 10 // int g16
7: .line 395
aload 1 /* line */
iload 8 /* iPos */
iconst_4
iadd
baload
sipush 255
iand
sipush 256
imul
aload 1 /* line */
iload 8 /* iPos */
iconst_5
iadd
baload
sipush 255
iand
iadd
i2s
istore 11 /* b16 */
start local 11 // int b16
8: .line 396
aload 2 /* image */
iload 7 /* oPos */
iconst_0
iadd
aload 1 /* line */
iload 8 /* iPos */
iconst_0
iadd
baload
bastore
9: .line 397
aload 2 /* image */
iload 7 /* oPos */
iconst_1
iadd
aload 1 /* line */
iload 8 /* iPos */
iconst_2
iadd
baload
bastore
10: .line 398
aload 2 /* image */
iload 7 /* oPos */
iconst_2
iadd
aload 1 /* line */
iload 8 /* iPos */
iconst_4
iadd
baload
bastore
11: .line 399
aload 2 /* image */
iload 7 /* oPos */
iconst_3
iadd
12: .line 400
iload 9 /* r16 */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsR:I
if_icmpne 13
iload 10 /* g16 */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsG:I
if_icmpne 13
iload 11 /* b16 */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsB:I
if_icmpne 13
iconst_0
goto 14
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int int
StackMap stack: byte[] int
13: iconst_m1
14: .line 399
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int int
StackMap stack: byte[] int int
bastore
end local 11 // int b16
end local 10 // int g16
end local 9 // int r16
end local 8 // int iPos
15: .line 391
iload 7 /* oPos */
iload 4 /* step */
iconst_4
imul
iadd
istore 7 /* oPos */
iinc 6 /* i */ 1
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int
StackMap stack:
16: iload 6 /* i */
iload 5 /* l */
if_icmplt 4
end local 7 // int oPos
end local 6 // int i
17: .line 402
return
end local 5 // int l
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 18 1 line [B
0 18 2 image [B
0 18 3 pos I
0 18 4 step I
1 18 5 l I
2 17 6 i I
3 17 7 oPos I
5 15 8 iPos I
6 15 9 r16 I
7 15 10 g16 I
8 15 11 b16 I
MethodParameters:
Name Flags
line
image
pos
step
private void downsample16to8_plain(byte[], byte[], int, int, int);
descriptor: ([B[BIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=11, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
start local 5 // int bpp
0: .line 405
aload 1 /* line */
arraylength
iconst_2
idiv
iload 5 /* bpp */
idiv
iload 5 /* bpp */
imul
istore 6 /* l */
start local 6 // int l
1: iload 4 /* step */
iload 5 /* bpp */
imul
istore 7 /* stepBpp */
start local 7 // int stepBpp
2: .line 406
iconst_0
istore 8 /* i */
start local 8 // int i
3: iload 3 /* pos */
istore 9 /* oPos */
start local 9 // int oPos
4: goto 11
5: .line 407
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int
StackMap stack:
iconst_0
istore 10 /* b */
start local 10 // int b
6: goto 9
7: .line 408
StackMap locals: int
StackMap stack:
aload 2 /* image */
iload 9 /* oPos */
iload 10 /* b */
iadd
aload 1 /* line */
iload 8 /* i */
iload 10 /* b */
iadd
iconst_2
imul
baload
bastore
8: .line 407
iinc 10 /* b */ 1
StackMap locals:
StackMap stack:
9: iload 10 /* b */
iload 5 /* bpp */
if_icmpne 7
end local 10 // int b
10: .line 406
iload 9 /* oPos */
iload 7 /* stepBpp */
iadd
istore 9 /* oPos */
iload 8 /* i */
iload 5 /* bpp */
iadd
istore 8 /* i */
StackMap locals:
StackMap stack:
11: iload 8 /* i */
iload 6 /* l */
if_icmpne 5
end local 9 // int oPos
end local 8 // int i
12: .line 411
return
end local 7 // int stepBpp
end local 6 // int l
end local 5 // int bpp
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 13 1 line [B
0 13 2 image [B
0 13 3 pos I
0 13 4 step I
0 13 5 bpp I
1 13 6 l I
2 13 7 stepBpp I
3 12 8 i I
4 12 9 oPos I
6 10 10 b I
MethodParameters:
Name Flags
line
image
pos
step
bpp
private void downsample16to8(byte[], byte[], int, int, int);
descriptor: ([B[BIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=6, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
start local 5 // int bpp
0: .line 414
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_GRAY_RGB:Z
ifne 3
1: .line 415
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* step */
iload 5 /* bpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.downsample16to8_plain:([B[BIII)V
2: .line 416
goto 8
StackMap locals:
StackMap stack:
3: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
ifne 6
4: .line 417
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* step */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.downsample16to8trns_gray:([B[BII)V
5: .line 418
goto 8
StackMap locals:
StackMap stack:
6: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_2
if_icmpne 8
7: .line 419
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* step */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.downsample16to8trns_rgb:([B[BII)V
8: .line 421
StackMap locals:
StackMap stack:
return
end local 5 // int bpp
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 9 1 line [B
0 9 2 image [B
0 9 3 pos I
0 9 4 step I
0 9 5 bpp I
MethodParameters:
Name Flags
line
image
pos
step
bpp
private void copyTrns_gray(byte[], byte[], int, int);
descriptor: ([B[BII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=10, args_size=5
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
0: .line 424
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsG:I
i2b
istore 5 /* tG */
start local 5 // byte tG
1: .line 425
iconst_0
istore 6 /* i */
start local 6 // int i
2: iload 3 /* pos */
istore 7 /* oPos */
start local 7 // int oPos
3: aload 1 /* line */
arraylength
istore 8 /* l */
start local 8 // int l
4: goto 11
5: .line 426
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int
StackMap stack:
aload 1 /* line */
iload 6 /* i */
baload
istore 9 /* gray */
start local 9 // byte gray
6: .line 427
aload 2 /* image */
iload 7 /* oPos */
iload 9 /* gray */
bastore
7: .line 428
aload 2 /* image */
iload 7 /* oPos */
iconst_1
iadd
iload 9 /* gray */
iload 5 /* tG */
if_icmpne 8
iconst_0
goto 9
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int
StackMap stack: byte[] int
8: iconst_m1
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int
StackMap stack: byte[] int int
9: bastore
end local 9 // byte gray
10: .line 425
iload 7 /* oPos */
iconst_2
iload 4 /* step */
imul
iadd
istore 7 /* oPos */
iinc 6 /* i */ 1
StackMap locals:
StackMap stack:
11: iload 6 /* i */
iload 8 /* l */
if_icmplt 5
end local 8 // int l
end local 7 // int oPos
end local 6 // int i
12: .line 430
return
end local 5 // byte tG
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 13 1 line [B
0 13 2 image [B
0 13 3 pos I
0 13 4 step I
1 13 5 tG B
2 12 6 i I
3 12 7 oPos I
4 12 8 l I
6 10 9 gray B
MethodParameters:
Name Flags
line
image
pos
step
private void copyTrns_rgb(byte[], byte[], int, int);
descriptor: ([B[BII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=14, args_size=5
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
0: .line 433
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsR:I
i2b
istore 5 /* tR */
start local 5 // byte tR
1: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsG:I
i2b
istore 6 /* tG */
start local 6 // byte tG
2: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsB:I
i2b
istore 7 /* tB */
start local 7 // byte tB
3: .line 434
aload 1 /* line */
arraylength
iconst_3
idiv
istore 8 /* l */
start local 8 // int l
4: .line 435
iconst_0
istore 9 /* i */
start local 9 // int i
5: iload 3 /* pos */
istore 10 /* oPos */
start local 10 // int oPos
6: goto 17
7: .line 436
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int
StackMap stack:
aload 1 /* line */
iload 9 /* i */
iconst_3
imul
baload
istore 11 /* r */
start local 11 // byte r
8: aload 1 /* line */
iload 9 /* i */
iconst_3
imul
iconst_1
iadd
baload
istore 12 /* g */
start local 12 // byte g
9: aload 1 /* line */
iload 9 /* i */
iconst_3
imul
iconst_2
iadd
baload
istore 13 /* b */
start local 13 // byte b
10: .line 437
aload 2 /* image */
iload 10 /* oPos */
iconst_0
iadd
iload 11 /* r */
bastore
11: .line 438
aload 2 /* image */
iload 10 /* oPos */
iconst_1
iadd
iload 12 /* g */
bastore
12: .line 439
aload 2 /* image */
iload 10 /* oPos */
iconst_2
iadd
iload 13 /* b */
bastore
13: .line 440
aload 2 /* image */
iload 10 /* oPos */
iconst_3
iadd
iload 11 /* r */
iload 5 /* tR */
if_icmpne 14
iload 12 /* g */
iload 6 /* tG */
if_icmpne 14
iload 13 /* b */
iload 7 /* tB */
if_icmpne 14
iconst_0
goto 15
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int int int int
StackMap stack: byte[] int
14: iconst_m1
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int int int int
StackMap stack: byte[] int int
15: bastore
end local 13 // byte b
end local 12 // byte g
end local 11 // byte r
16: .line 435
iload 10 /* oPos */
iload 4 /* step */
iconst_4
imul
iadd
istore 10 /* oPos */
iinc 9 /* i */ 1
StackMap locals:
StackMap stack:
17: iload 9 /* i */
iload 8 /* l */
if_icmplt 7
end local 10 // int oPos
end local 9 // int i
18: .line 442
return
end local 8 // int l
end local 7 // byte tB
end local 6 // byte tG
end local 5 // byte tR
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 19 1 line [B
0 19 2 image [B
0 19 3 pos I
0 19 4 step I
1 19 5 tR B
2 19 6 tG B
3 19 7 tB B
4 19 8 l I
5 18 9 i I
6 18 10 oPos I
8 16 11 r B
9 16 12 g B
10 16 13 b B
MethodParameters:
Name Flags
line
image
pos
step
private void copy_plain(byte[], byte[], int, int, int);
descriptor: ([B[BIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=11, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
start local 5 // int bpp
0: .line 445
aload 1 /* line */
arraylength
istore 6 /* l */
start local 6 // int l
1: iload 4 /* step */
iload 5 /* bpp */
imul
istore 7 /* stepBpp */
start local 7 // int stepBpp
2: .line 446
iconst_0
istore 8 /* i */
start local 8 // int i
3: iload 3 /* pos */
istore 9 /* oPos */
start local 9 // int oPos
4: goto 11
5: .line 447
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int
StackMap stack:
iconst_0
istore 10 /* b */
start local 10 // int b
6: goto 9
7: .line 448
StackMap locals: int
StackMap stack:
aload 2 /* image */
iload 9 /* oPos */
iload 10 /* b */
iadd
aload 1 /* line */
iload 8 /* i */
iload 10 /* b */
iadd
baload
bastore
8: .line 447
iinc 10 /* b */ 1
StackMap locals:
StackMap stack:
9: iload 10 /* b */
iload 5 /* bpp */
if_icmpne 7
end local 10 // int b
10: .line 446
iload 9 /* oPos */
iload 7 /* stepBpp */
iadd
istore 9 /* oPos */
iload 8 /* i */
iload 5 /* bpp */
iadd
istore 8 /* i */
StackMap locals:
StackMap stack:
11: iload 8 /* i */
iload 6 /* l */
if_icmpne 5
end local 9 // int oPos
end local 8 // int i
12: .line 451
return
end local 7 // int stepBpp
end local 6 // int l
end local 5 // int bpp
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 13 1 line [B
0 13 2 image [B
0 13 3 pos I
0 13 4 step I
0 13 5 bpp I
1 13 6 l I
2 13 7 stepBpp I
3 12 8 i I
4 12 9 oPos I
6 10 10 b I
MethodParameters:
Name Flags
line
image
pos
step
bpp
private void copy(byte[], byte[], int, int, int);
descriptor: ([B[BIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=6, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int step
start local 5 // int resultBpp
0: .line 454
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_GRAY_RGB:Z
ifne 6
1: .line 455
iload 4 /* step */
iconst_1
if_icmpne 4
2: .line 456
aload 1 /* line */
iconst_0
aload 2 /* image */
iload 3 /* pos */
aload 1 /* line */
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
3: .line 457
goto 11
4: .line 458
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* step */
iload 5 /* resultBpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.copy_plain:([B[BIII)V
5: .line 460
goto 11
StackMap locals:
StackMap stack:
6: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
ifne 9
7: .line 461
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* step */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.copyTrns_gray:([B[BII)V
8: .line 462
goto 11
StackMap locals:
StackMap stack:
9: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_2
if_icmpne 11
10: .line 463
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* step */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.copyTrns_rgb:([B[BII)V
11: .line 465
StackMap locals:
StackMap stack:
return
end local 5 // int resultBpp
end local 4 // int step
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 12 1 line [B
0 12 2 image [B
0 12 3 pos I
0 12 4 step I
0 12 5 resultBpp I
MethodParameters:
Name Flags
line
image
pos
step
resultBpp
private void upsampleTo8Palette(byte[], byte[], int, int, int);
descriptor: ([B[BIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=13, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int w
start local 5 // int step
0: .line 468
bipush 8
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
idiv
istore 6 /* samplesInByte */
start local 6 // int samplesInByte
1: .line 469
iconst_1
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
ishl
iconst_1
isub
istore 7 /* maxV */
start local 7 // int maxV
2: .line 470
iconst_0
istore 8 /* i */
start local 8 // int i
3: iconst_0
istore 9 /* k */
start local 9 // int k
4: goto 16
5: .line 471
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int
StackMap stack:
iload 4 /* w */
iload 8 /* i */
isub
iload 6 /* samplesInByte */
if_icmpge 6
iload 4 /* w */
iload 8 /* i */
isub
goto 7
StackMap locals:
StackMap stack:
6: iload 6 /* samplesInByte */
StackMap locals:
StackMap stack: int
7: istore 10 /* p */
start local 10 // int p
8: .line 472
aload 1 /* line */
iload 9 /* k */
baload
iload 6 /* samplesInByte */
iload 10 /* p */
isub
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
imul
ishr
istore 11 /* in */
start local 11 // int in
9: .line 473
iload 10 /* p */
iconst_1
isub
istore 12 /* pp */
start local 12 // int pp
10: goto 14
11: .line 474
StackMap locals: int int int
StackMap stack:
aload 2 /* image */
iload 3 /* pos */
iload 8 /* i */
iload 12 /* pp */
iadd
iload 5 /* step */
imul
iadd
iload 11 /* in */
iload 7 /* maxV */
iand
i2b
bastore
12: .line 475
iload 11 /* in */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
ishr
istore 11 /* in */
13: .line 473
iinc 12 /* pp */ -1
StackMap locals:
StackMap stack:
14: iload 12 /* pp */
ifge 11
end local 12 // int pp
end local 11 // int in
end local 10 // int p
15: .line 470
iinc 9 /* k */ 1
iload 8 /* i */
iload 6 /* samplesInByte */
iadd
istore 8 /* i */
StackMap locals:
StackMap stack:
16: iload 8 /* i */
iload 4 /* w */
if_icmplt 5
end local 9 // int k
end local 8 // int i
17: .line 478
return
end local 7 // int maxV
end local 6 // int samplesInByte
end local 5 // int step
end local 4 // int w
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 18 1 line [B
0 18 2 image [B
0 18 3 pos I
0 18 4 w I
0 18 5 step I
1 18 6 samplesInByte I
2 18 7 maxV I
3 17 8 i I
4 17 9 k I
8 15 10 p I
9 15 11 in I
10 15 12 pp I
MethodParameters:
Name Flags
line
image
pos
w
step
private void upsampleTo8Gray(byte[], byte[], int, int, int);
descriptor: ([B[BIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=14, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int w
start local 5 // int step
0: .line 481
bipush 8
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
idiv
istore 6 /* samplesInByte */
start local 6 // int samplesInByte
1: .line 482
iconst_1
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
ishl
iconst_1
isub
istore 7 /* maxV */
start local 7 // int maxV
2: iload 7 /* maxV */
iconst_2
idiv
istore 8 /* hmaxV */
start local 8 // int hmaxV
3: .line 483
iconst_0
istore 9 /* i */
start local 9 // int i
4: iconst_0
istore 10 /* k */
start local 10 // int k
5: goto 17
6: .line 484
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int
StackMap stack:
iload 4 /* w */
iload 9 /* i */
isub
iload 6 /* samplesInByte */
if_icmpge 7
iload 4 /* w */
iload 9 /* i */
isub
goto 8
StackMap locals:
StackMap stack:
7: iload 6 /* samplesInByte */
StackMap locals:
StackMap stack: int
8: istore 11 /* p */
start local 11 // int p
9: .line 485
aload 1 /* line */
iload 10 /* k */
baload
iload 6 /* samplesInByte */
iload 11 /* p */
isub
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
imul
ishr
istore 12 /* in */
start local 12 // int in
10: .line 486
iload 11 /* p */
iconst_1
isub
istore 13 /* pp */
start local 13 // int pp
11: goto 15
12: .line 487
StackMap locals: int int int
StackMap stack:
aload 2 /* image */
iload 3 /* pos */
iload 9 /* i */
iload 13 /* pp */
iadd
iload 5 /* step */
imul
iadd
iload 12 /* in */
iload 7 /* maxV */
iand
sipush 255
imul
iload 8 /* hmaxV */
iadd
iload 7 /* maxV */
idiv
i2b
bastore
13: .line 488
iload 12 /* in */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
ishr
istore 12 /* in */
14: .line 486
iinc 13 /* pp */ -1
StackMap locals:
StackMap stack:
15: iload 13 /* pp */
ifge 12
end local 13 // int pp
end local 12 // int in
end local 11 // int p
16: .line 483
iinc 10 /* k */ 1
iload 9 /* i */
iload 6 /* samplesInByte */
iadd
istore 9 /* i */
StackMap locals:
StackMap stack:
17: iload 9 /* i */
iload 4 /* w */
if_icmplt 6
end local 10 // int k
end local 9 // int i
18: .line 491
return
end local 8 // int hmaxV
end local 7 // int maxV
end local 6 // int samplesInByte
end local 5 // int step
end local 4 // int w
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 19 1 line [B
0 19 2 image [B
0 19 3 pos I
0 19 4 w I
0 19 5 step I
1 19 6 samplesInByte I
2 19 7 maxV I
3 19 8 hmaxV I
4 18 9 i I
5 18 10 k I
9 16 11 p I
10 16 12 in I
11 16 13 pp I
MethodParameters:
Name Flags
line
image
pos
w
step
private void upsampleTo8GrayTrns(byte[], byte[], int, int, int);
descriptor: ([B[BIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=16, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int w
start local 5 // int step
0: .line 494
bipush 8
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
idiv
istore 6 /* samplesInByte */
start local 6 // int samplesInByte
1: .line 495
iconst_1
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
ishl
iconst_1
isub
istore 7 /* maxV */
start local 7 // int maxV
2: iload 7 /* maxV */
iconst_2
idiv
istore 8 /* hmaxV */
start local 8 // int hmaxV
3: .line 496
iconst_0
istore 9 /* i */
start local 9 // int i
4: iconst_0
istore 10 /* k */
start local 10 // int k
5: goto 22
6: .line 497
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int
StackMap stack:
iload 4 /* w */
iload 9 /* i */
isub
iload 6 /* samplesInByte */
if_icmpge 7
iload 4 /* w */
iload 9 /* i */
isub
goto 8
StackMap locals:
StackMap stack:
7: iload 6 /* samplesInByte */
StackMap locals:
StackMap stack: int
8: istore 11 /* p */
start local 11 // int p
9: .line 498
aload 1 /* line */
iload 10 /* k */
baload
iload 6 /* samplesInByte */
iload 11 /* p */
isub
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
imul
ishr
istore 12 /* in */
start local 12 // int in
10: .line 499
iload 11 /* p */
iconst_1
isub
istore 13 /* pp */
start local 13 // int pp
11: goto 20
12: .line 500
StackMap locals: int int int
StackMap stack:
iload 3 /* pos */
iload 9 /* i */
iload 13 /* pp */
iadd
iload 5 /* step */
imul
iconst_2
imul
iadd
istore 14 /* idx */
start local 14 // int idx
13: .line 501
iload 12 /* in */
iload 7 /* maxV */
iand
istore 15 /* value */
start local 15 // int value
14: .line 502
aload 2 /* image */
iload 14 /* idx */
iload 15 /* value */
sipush 255
imul
iload 8 /* hmaxV */
iadd
iload 7 /* maxV */
idiv
i2b
bastore
15: .line 503
aload 2 /* image */
iload 14 /* idx */
iconst_1
iadd
iload 15 /* value */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.trnsG:I
if_icmpne 16
iconst_0
goto 17
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int int int int int int
StackMap stack: byte[] int
16: iconst_m1
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] byte[] int int int int int int int int int int int int int
StackMap stack: byte[] int int
17: bastore
18: .line 504
iload 12 /* in */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
ishr
istore 12 /* in */
end local 15 // int value
end local 14 // int idx
19: .line 499
iinc 13 /* pp */ -1
StackMap locals:
StackMap stack:
20: iload 13 /* pp */
ifge 12
end local 13 // int pp
end local 12 // int in
end local 11 // int p
21: .line 496
iinc 10 /* k */ 1
iload 9 /* i */
iload 6 /* samplesInByte */
iadd
istore 9 /* i */
StackMap locals:
StackMap stack:
22: iload 9 /* i */
iload 4 /* w */
if_icmplt 6
end local 10 // int k
end local 9 // int i
23: .line 507
return
end local 8 // int hmaxV
end local 7 // int maxV
end local 6 // int samplesInByte
end local 5 // int step
end local 4 // int w
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 24 1 line [B
0 24 2 image [B
0 24 3 pos I
0 24 4 w I
0 24 5 step I
1 24 6 samplesInByte I
2 24 7 maxV I
3 24 8 hmaxV I
4 23 9 i I
5 23 10 k I
9 21 11 p I
10 21 12 in I
11 21 13 pp I
13 19 14 idx I
14 19 15 value I
MethodParameters:
Name Flags
line
image
pos
w
step
private void upsampleTo8(byte[], byte[], int, int, int, int);
descriptor: ([B[BIIII)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=6, locals=7, args_size=7
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] line
start local 2 // byte[] image
start local 3 // int pos
start local 4 // int w
start local 5 // int step
start local 6 // int bpp
0: .line 510
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_3
if_icmpne 3
1: .line 511
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* w */
iload 5 /* step */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.upsampleTo8Palette:([B[BIII)V
2: .line 512
goto 8
StackMap locals:
StackMap stack:
3: iload 6 /* bpp */
iconst_1
if_icmpne 6
4: .line 513
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* w */
iload 5 /* step */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.upsampleTo8Gray:([B[BIII)V
5: .line 514
goto 8
StackMap locals:
StackMap stack:
6: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_GRAY_RGB:Z
ifeq 8
iload 6 /* bpp */
iconst_2
if_icmpne 8
7: .line 515
aload 0 /* this */
aload 1 /* line */
aload 2 /* image */
iload 3 /* pos */
iload 4 /* w */
iload 5 /* step */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.upsampleTo8GrayTrns:([B[BIII)V
8: .line 517
StackMap locals:
StackMap stack:
return
end local 6 // int bpp
end local 5 // int step
end local 4 // int w
end local 3 // int pos
end local 2 // byte[] image
end local 1 // byte[] line
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 9 1 line [B
0 9 2 image [B
0 9 3 pos I
0 9 4 w I
0 9 5 step I
0 9 6 bpp I
MethodParameters:
Name Flags
line
image
pos
w
step
bpp
private static int mipSize(int, int, int[], int[]);
descriptor: (II[I[I)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=4, args_size=4
start local 0 // int size
start local 1 // int mip
start local 2 // int[] start
start local 3 // int[] increment
0: .line 525
iload 0 /* size */
aload 2 /* start */
iload 1 /* mip */
iaload
isub
aload 3 /* increment */
iload 1 /* mip */
iaload
iadd
iconst_1
isub
aload 3 /* increment */
iload 1 /* mip */
iaload
idiv
ireturn
end local 3 // int[] increment
end local 2 // int[] start
end local 1 // int mip
end local 0 // int size
LocalVariableTable:
Start End Slot Name Signature
0 1 0 size I
0 1 1 mip I
0 1 2 start [I
0 1 3 increment [I
MethodParameters:
Name Flags
size
mip
start
increment
private static int mipPos(int, int, int[], int[]);
descriptor: (II[I[I)I
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=4, locals=4, args_size=4
start local 0 // int pos
start local 1 // int mip
start local 2 // int[] start
start local 3 // int[] increment
0: .line 529
aload 2 /* start */
iload 1 /* mip */
iaload
iload 0 /* pos */
aload 3 /* increment */
iload 1 /* mip */
iaload
imul
iadd
ireturn
end local 3 // int[] increment
end local 2 // int[] start
end local 1 // int mip
end local 0 // int pos
LocalVariableTable:
Start End Slot Name Signature
0 1 0 pos I
0 1 1 mip I
0 1 2 start [I
0 1 3 increment [I
MethodParameters:
Name Flags
pos
mip
start
increment
private void loadMip(byte[], java.io.InputStream, int);
descriptor: ([BLjava/io/InputStream;I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=7, locals=16, args_size=4
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] image
start local 2 // java.io.InputStream data
start local 3 // int mip
0: .line 534
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
iload 3 /* mip */
getstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_x:[I
getstatic com.sun.javafx.iio.png.PNGImageLoader2.increment_x:[I
invokestatic com.sun.javafx.iio.png.PNGImageLoader2.mipSize:(II[I[I)I
istore 4 /* mipWidth */
start local 4 // int mipWidth
1: .line 535
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
iload 3 /* mip */
getstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_y:[I
getstatic com.sun.javafx.iio.png.PNGImageLoader2.increment_y:[I
invokestatic com.sun.javafx.iio.png.PNGImageLoader2.mipSize:(II[I[I)I
istore 5 /* mipHeight */
start local 5 // int mipHeight
2: .line 537
iload 4 /* mipWidth */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
imul
getstatic com.sun.javafx.iio.png.PNGImageLoader2.numBandsPerColorType:[I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iaload
imul
bipush 7
iadd
bipush 8
idiv
istore 6 /* scanLineSize */
start local 6 // int scanLineSize
3: .line 538
iload 6 /* scanLineSize */
newarray 8
astore 7 /* scanLine0 */
start local 7 // byte[] scanLine0
4: .line 539
iload 6 /* scanLineSize */
newarray 8
astore 8 /* scanLine1 */
start local 8 // byte[] scanLine1
5: .line 543
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.bpp:()I
istore 9 /* resultBpp */
start local 9 // int resultBpp
6: getstatic com.sun.javafx.iio.png.PNGImageLoader2.numBandsPerColorType:[I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iaload
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.bytesPerColor:()I
imul
istore 10 /* srcBpp */
start local 10 // int srcBpp
7: .line 545
iconst_0
istore 11 /* y */
start local 11 // int y
8: goto 28
9: .line 546
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] java.io.InputStream int int int int byte[] byte[] int int int
StackMap stack:
aload 2 /* data */
invokevirtual java.io.InputStream.read:()I
istore 12 /* filterByte */
start local 12 // int filterByte
10: .line 547
iload 12 /* filterByte */
iconst_m1
if_icmpne 12
11: .line 548
new java.io.EOFException
dup
invokespecial java.io.EOFException.<init>:()V
athrow
12: .line 551
StackMap locals: int
StackMap stack:
aload 2 /* data */
aload 7 /* scanLine0 */
invokevirtual java.io.InputStream.read:([B)I
iload 6 /* scanLineSize */
if_icmpeq 14
13: .line 552
new java.io.EOFException
dup
invokespecial java.io.EOFException.<init>:()V
athrow
14: .line 555
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 7 /* scanLine0 */
aload 8 /* scanLine1 */
iload 12 /* filterByte */
iload 10 /* srcBpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.doFilter:([B[BII)V
15: .line 557
iload 11 /* y */
iload 3 /* mip */
getstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_y:[I
getstatic com.sun.javafx.iio.png.PNGImageLoader2.increment_y:[I
invokestatic com.sun.javafx.iio.png.PNGImageLoader2.mipPos:(II[I[I)I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
imul
getstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_x:[I
iload 3 /* mip */
iaload
iadd
iload 9 /* resultBpp */
imul
istore 13 /* pos */
start local 13 // int pos
16: .line 558
getstatic com.sun.javafx.iio.png.PNGImageLoader2.increment_x:[I
iload 3 /* mip */
iaload
istore 14 /* step */
start local 14 // int step
17: .line 560
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
bipush 16
if_icmpne 20
18: .line 561
aload 0 /* this */
aload 7 /* scanLine0 */
aload 1 /* image */
iload 13 /* pos */
iload 14 /* step */
iload 9 /* resultBpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.downsample16to8:([B[BIII)V
19: .line 562
goto 24
StackMap locals: int int
StackMap stack:
20: aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
bipush 8
if_icmpge 23
21: .line 563
aload 0 /* this */
aload 7 /* scanLine0 */
aload 1 /* image */
iload 13 /* pos */
iload 4 /* mipWidth */
iload 14 /* step */
iload 9 /* resultBpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.upsampleTo8:([B[BIIII)V
22: .line 564
goto 24
23: .line 565
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 7 /* scanLine0 */
aload 1 /* image */
iload 13 /* pos */
iload 14 /* step */
iload 9 /* resultBpp */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.copy:([B[BIII)V
24: .line 568
StackMap locals:
StackMap stack:
aload 7 /* scanLine0 */
astore 15 /* scanLineSwp */
start local 15 // byte[] scanLineSwp
25: .line 569
aload 8 /* scanLine1 */
astore 7 /* scanLine0 */
26: .line 570
aload 15 /* scanLineSwp */
astore 8 /* scanLine1 */
end local 15 // byte[] scanLineSwp
end local 14 // int step
end local 13 // int pos
end local 12 // int filterByte
27: .line 545
iinc 11 /* y */ 1
StackMap locals:
StackMap stack:
28: iload 11 /* y */
iload 5 /* mipHeight */
if_icmpne 9
end local 11 // int y
29: .line 572
return
end local 10 // int srcBpp
end local 9 // int resultBpp
end local 8 // byte[] scanLine1
end local 7 // byte[] scanLine0
end local 6 // int scanLineSize
end local 5 // int mipHeight
end local 4 // int mipWidth
end local 3 // int mip
end local 2 // java.io.InputStream data
end local 1 // byte[] image
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 30 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 30 1 image [B
0 30 2 data Ljava/io/InputStream;
0 30 3 mip I
1 30 4 mipWidth I
2 30 5 mipHeight I
3 30 6 scanLineSize I
4 30 7 scanLine0 [B
5 30 8 scanLine1 [B
6 30 9 resultBpp I
7 30 10 srcBpp I
8 29 11 y I
10 27 12 filterByte I
16 27 13 pos I
17 27 14 step I
25 27 15 scanLineSwp [B
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
image
data
mip
private void load(byte[], java.io.InputStream);
descriptor: ([BLjava/io/InputStream;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=4, locals=4, args_size=3
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] image
start local 2 // java.io.InputStream data
0: .line 575
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.isInterlaced:Z
ifeq 8
1: .line 576
iconst_0
istore 3 /* mip */
start local 3 // int mip
2: goto 6
3: .line 577
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
getstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_x:[I
iload 3 /* mip */
iaload
if_icmple 5
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
getstatic com.sun.javafx.iio.png.PNGImageLoader2.starting_y:[I
iload 3 /* mip */
iaload
if_icmple 5
4: .line 578
aload 0 /* this */
aload 1 /* image */
aload 2 /* data */
iload 3 /* mip */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.loadMip:([BLjava/io/InputStream;I)V
5: .line 576
StackMap locals:
StackMap stack:
iinc 3 /* mip */ 1
StackMap locals:
StackMap stack:
6: iload 3 /* mip */
bipush 7
if_icmpne 3
end local 3 // int mip
7: .line 581
goto 9
8: .line 582
StackMap locals:
StackMap stack:
aload 0 /* this */
aload 1 /* image */
aload 2 /* data */
bipush 7
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.loadMip:([BLjava/io/InputStream;I)V
9: .line 584
StackMap locals:
StackMap stack:
return
end local 2 // java.io.InputStream data
end local 1 // byte[] image
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 10 1 image [B
0 10 2 data Ljava/io/InputStream;
2 7 3 mip I
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
image
data
private com.sun.javafx.iio.ImageFrame decodePalette(byte[], com.sun.javafx.iio.ImageMetadata);
descriptor: ([BLcom/sun/javafx/iio/ImageMetadata;)Lcom/sun/javafx/iio/ImageFrame;
flags: (0x0002) ACC_PRIVATE
Code:
stack=9, locals=9, args_size=3
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // byte[] srcImage
start local 2 // com.sun.javafx.iio.ImageMetadata metadata
0: .line 587
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
ifeq 1
iconst_4
goto 2
StackMap locals:
StackMap stack:
1: iconst_3
StackMap locals:
StackMap stack: int
2: istore 3 /* bpp */
start local 3 // int bpp
3: .line 588
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
imul
iload 3 /* bpp */
imul
newarray 8
astore 4 /* newImage */
start local 4 // byte[] newImage
4: .line 589
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
imul
istore 5 /* l */
start local 5 // int l
5: .line 591
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
ifeq 17
6: .line 592
iconst_0
istore 6 /* i */
start local 6 // int i
7: iconst_0
istore 7 /* j */
start local 7 // int j
8: goto 15
9: .line 593
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 byte[] com.sun.javafx.iio.ImageMetadata int byte[] int int int
StackMap stack:
sipush 255
aload 1 /* srcImage */
iload 6 /* i */
baload
iand
istore 8 /* index */
start local 8 // int index
10: .line 594
aload 4 /* newImage */
iload 7 /* j */
iconst_0
iadd
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_0
aaload
iload 8 /* index */
baload
bastore
11: .line 595
aload 4 /* newImage */
iload 7 /* j */
iconst_1
iadd
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_1
aaload
iload 8 /* index */
baload
bastore
12: .line 596
aload 4 /* newImage */
iload 7 /* j */
iconst_2
iadd
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_2
aaload
iload 8 /* index */
baload
bastore
13: .line 597
aload 4 /* newImage */
iload 7 /* j */
iconst_3
iadd
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_3
aaload
iload 8 /* index */
baload
bastore
end local 8 // int index
14: .line 592
iinc 7 /* j */ 4
iinc 6 /* i */ 1
StackMap locals:
StackMap stack:
15: iload 6 /* i */
iload 5 /* l */
if_icmpne 9
end local 7 // int j
end local 6 // int i
16: .line 599
goto 26
17: .line 600
StackMap locals:
StackMap stack:
iconst_0
istore 6 /* i */
start local 6 // int i
18: iconst_0
istore 7 /* j */
start local 7 // int j
19: goto 25
20: .line 601
StackMap locals: int int
StackMap stack:
sipush 255
aload 1 /* srcImage */
iload 6 /* i */
baload
iand
istore 8 /* index */
start local 8 // int index
21: .line 602
aload 4 /* newImage */
iload 7 /* j */
iconst_0
iadd
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_0
aaload
iload 8 /* index */
baload
bastore
22: .line 603
aload 4 /* newImage */
iload 7 /* j */
iconst_1
iadd
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_1
aaload
iload 8 /* index */
baload
bastore
23: .line 604
aload 4 /* newImage */
iload 7 /* j */
iconst_2
iadd
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
iconst_2
aaload
iload 8 /* index */
baload
bastore
end local 8 // int index
24: .line 600
iinc 7 /* j */ 3
iinc 6 /* i */ 1
StackMap locals:
StackMap stack:
25: iload 6 /* i */
iload 5 /* l */
if_icmpne 20
end local 7 // int j
end local 6 // int i
26: .line 608
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_present:Z
ifeq 28
27: .line 609
getstatic com.sun.javafx.iio.ImageStorage$ImageType.RGBA:Lcom/sun/javafx/iio/ImageStorage$ImageType;
goto 29
28: .line 610
StackMap locals:
StackMap stack:
getstatic com.sun.javafx.iio.ImageStorage$ImageType.RGB:Lcom/sun/javafx/iio/ImageStorage$ImageType;
29: .line 608
StackMap locals:
StackMap stack: com.sun.javafx.iio.ImageStorage$ImageType
astore 6 /* type */
start local 6 // com.sun.javafx.iio.ImageStorage$ImageType type
30: .line 612
new com.sun.javafx.iio.ImageFrame
dup
aload 6 /* type */
aload 4 /* newImage */
invokestatic java.nio.ByteBuffer.wrap:([B)Ljava/nio/ByteBuffer;
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
31: .line 613
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
iload 3 /* bpp */
imul
aconst_null
aload 2 /* metadata */
32: .line 612
invokespecial com.sun.javafx.iio.ImageFrame.<init>:(Lcom/sun/javafx/iio/ImageStorage$ImageType;Ljava/nio/ByteBuffer;III[[BLcom/sun/javafx/iio/ImageMetadata;)V
areturn
end local 6 // com.sun.javafx.iio.ImageStorage$ImageType type
end local 5 // int l
end local 4 // byte[] newImage
end local 3 // int bpp
end local 2 // com.sun.javafx.iio.ImageMetadata metadata
end local 1 // byte[] srcImage
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 33 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 33 1 srcImage [B
0 33 2 metadata Lcom/sun/javafx/iio/ImageMetadata;
3 33 3 bpp I
4 33 4 newImage [B
5 33 5 l I
7 16 6 i I
8 16 7 j I
10 14 8 index I
18 26 6 i I
19 26 7 j I
21 24 8 index I
30 33 6 type Lcom/sun/javafx/iio/ImageStorage$ImageType;
MethodParameters:
Name Flags
srcImage
metadata
private int bpp();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
0: .line 622
getstatic com.sun.javafx.iio.png.PNGImageLoader2.numBandsPerColorType:[I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iaload
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.tRNS_GRAY_RGB:Z
ifeq 1
iconst_1
goto 2
StackMap locals:
StackMap stack: int
1: iconst_0
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2
StackMap stack: int int
2: iadd
ireturn
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
private int bytesPerColor();
descriptor: ()I
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
0: .line 626
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.bitDepth:I
bipush 16
if_icmpne 1
iconst_2
goto 2
StackMap locals:
StackMap stack:
1: iconst_1
StackMap locals:
StackMap stack: int
2: ireturn
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
public com.sun.javafx.iio.ImageFrame load(int, int, int, boolean, boolean);
descriptor: (IIIZZ)Lcom/sun/javafx/iio/ImageFrame;
flags: (0x0001) ACC_PUBLIC
Code:
stack=14, locals=16, args_size=6
start local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
start local 1 // int imageIndex
start local 2 // int rWidth
start local 3 // int rHeight
start local 4 // boolean preserveAspectRatio
start local 5 // boolean smooth
0: .line 632
iload 1 /* imageIndex */
ifeq 2
1: .line 633
aconst_null
areturn
2: .line 636
StackMap locals:
StackMap stack:
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.parsePngMeta:()I
istore 6 /* dataSize */
start local 6 // int dataSize
3: .line 638
iload 6 /* dataSize */
ifne 6
4: .line 639
aload 0 /* this */
ldc "No image data in PNG"
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.emitWarning:(Ljava/lang/String;)V
5: .line 640
aconst_null
areturn
6: .line 643
StackMap locals: int
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
iload 2 /* rWidth */
iload 3 /* rHeight */
iload 4 /* preserveAspectRatio */
invokestatic com.sun.javafx.iio.common.ImageTools.computeDimensions:(IIIIZ)[I
astore 7 /* outWH */
start local 7 // int[] outWH
7: .line 644
aload 7 /* outWH */
iconst_0
iaload
istore 2 /* rWidth */
8: .line 645
aload 7 /* outWH */
iconst_1
iaload
istore 3 /* rHeight */
9: .line 647
new com.sun.javafx.iio.ImageMetadata
dup
aconst_null
iconst_1
invokestatic java.lang.Boolean.valueOf:(Z)Ljava/lang/Boolean;
10: .line 648
aconst_null
aconst_null
aconst_null
aconst_null
aconst_null
iload 2 /* rWidth */
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
iload 3 /* rHeight */
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
aconst_null
aconst_null
aconst_null
11: .line 647
invokespecial com.sun.javafx.iio.ImageMetadata.<init>:(Ljava/lang/Float;Ljava/lang/Boolean;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;Ljava/lang/Integer;)V
astore 8 /* metaData */
start local 8 // com.sun.javafx.iio.ImageMetadata metaData
12: .line 649
aload 0 /* this */
aload 8 /* metaData */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.updateImageMetadata:(Lcom/sun/javafx/iio/ImageMetadata;)V
13: .line 651
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.bpp:()I
istore 9 /* bpp */
start local 9 // int bpp
14: .line 652
iload 9 /* bpp */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
imul
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
imul
invokestatic java.nio.ByteBuffer.allocate:(I)Ljava/nio/ByteBuffer;
astore 10 /* bb */
start local 10 // java.nio.ByteBuffer bb
15: .line 654
new com.sun.javafx.iio.png.PNGIDATChunkInputStream
dup
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.stream:Ljava/io/DataInputStream;
iload 6 /* dataSize */
invokespecial com.sun.javafx.iio.png.PNGIDATChunkInputStream.<init>:(Ljava/io/DataInputStream;I)V
astore 11 /* iDat */
start local 11 // com.sun.javafx.iio.png.PNGIDATChunkInputStream iDat
16: .line 655
new java.util.zip.Inflater
dup
invokespecial java.util.zip.Inflater.<init>:()V
astore 12 /* inf */
start local 12 // java.util.zip.Inflater inf
17: .line 656
new java.io.BufferedInputStream
dup
new java.util.zip.InflaterInputStream
dup
aload 11 /* iDat */
aload 12 /* inf */
invokespecial java.util.zip.InflaterInputStream.<init>:(Ljava/io/InputStream;Ljava/util/zip/Inflater;)V
invokespecial java.io.BufferedInputStream.<init>:(Ljava/io/InputStream;)V
astore 13 /* data */
start local 13 // java.io.InputStream data
18: .line 659
aload 0 /* this */
aload 10 /* bb */
invokevirtual java.nio.ByteBuffer.array:()[B
aload 13 /* data */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.load:([BLjava/io/InputStream;)V
19: .line 660
goto 26
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 int int int int int int int[] com.sun.javafx.iio.ImageMetadata int java.nio.ByteBuffer com.sun.javafx.iio.png.PNGIDATChunkInputStream java.util.zip.Inflater java.io.InputStream
StackMap stack: java.io.IOException
20: astore 14 /* e */
start local 14 // java.io.IOException e
21: .line 661
aload 14 /* e */
athrow
end local 14 // java.io.IOException e
22: .line 662
StackMap locals:
StackMap stack: java.lang.Throwable
astore 15
23: .line 663
aload 12 /* inf */
ifnull 25
24: .line 664
aload 12 /* inf */
invokevirtual java.util.zip.Inflater.end:()V
25: .line 666
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 int int int int int int int[] com.sun.javafx.iio.ImageMetadata int java.nio.ByteBuffer com.sun.javafx.iio.png.PNGIDATChunkInputStream java.util.zip.Inflater java.io.InputStream top java.lang.Throwable
StackMap stack:
aload 15
athrow
26: .line 663
StackMap locals: com.sun.javafx.iio.png.PNGImageLoader2 int int int int int int int[] com.sun.javafx.iio.ImageMetadata int java.nio.ByteBuffer com.sun.javafx.iio.png.PNGIDATChunkInputStream java.util.zip.Inflater java.io.InputStream
StackMap stack:
aload 12 /* inf */
ifnull 28
27: .line 664
aload 12 /* inf */
invokevirtual java.util.zip.Inflater.end:()V
28: .line 668
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.colorType:I
iconst_3
if_icmpne 30
29: .line 669
aload 0 /* this */
aload 10 /* bb */
invokevirtual java.nio.ByteBuffer.array:()[B
aload 8 /* metaData */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.decodePalette:([BLcom/sun/javafx/iio/ImageMetadata;)Lcom/sun/javafx/iio/ImageFrame;
goto 31
30: .line 670
StackMap locals:
StackMap stack:
new com.sun.javafx.iio.ImageFrame
dup
aload 0 /* this */
invokevirtual com.sun.javafx.iio.png.PNGImageLoader2.getType:()Lcom/sun/javafx/iio/ImageStorage$ImageType;
aload 10 /* bb */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
iload 9 /* bpp */
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
imul
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.palette:[[B
aload 8 /* metaData */
invokespecial com.sun.javafx.iio.ImageFrame.<init>:(Lcom/sun/javafx/iio/ImageStorage$ImageType;Ljava/nio/ByteBuffer;III[[BLcom/sun/javafx/iio/ImageMetadata;)V
31: .line 668
StackMap locals:
StackMap stack: com.sun.javafx.iio.ImageFrame
astore 14 /* imgPNG */
start local 14 // com.sun.javafx.iio.ImageFrame imgPNG
32: .line 672
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.width:I
iload 2 /* rWidth */
if_icmpne 33
aload 0 /* this */
getfield com.sun.javafx.iio.png.PNGImageLoader2.height:I
iload 3 /* rHeight */
if_icmpeq 34
33: .line 673
StackMap locals: com.sun.javafx.iio.ImageFrame
StackMap stack:
aload 14 /* imgPNG */
iload 2 /* rWidth */
iload 3 /* rHeight */
iload 5 /* smooth */
invokestatic com.sun.javafx.iio.common.ImageTools.scaleImageFrame:(Lcom/sun/javafx/iio/ImageFrame;IIZ)Lcom/sun/javafx/iio/ImageFrame;
astore 14 /* imgPNG */
34: .line 676
StackMap locals:
StackMap stack:
aload 14 /* imgPNG */
areturn
end local 14 // com.sun.javafx.iio.ImageFrame imgPNG
end local 13 // java.io.InputStream data
end local 12 // java.util.zip.Inflater inf
end local 11 // com.sun.javafx.iio.png.PNGIDATChunkInputStream iDat
end local 10 // java.nio.ByteBuffer bb
end local 9 // int bpp
end local 8 // com.sun.javafx.iio.ImageMetadata metaData
end local 7 // int[] outWH
end local 6 // int dataSize
end local 5 // boolean smooth
end local 4 // boolean preserveAspectRatio
end local 3 // int rHeight
end local 2 // int rWidth
end local 1 // int imageIndex
end local 0 // com.sun.javafx.iio.png.PNGImageLoader2 this
LocalVariableTable:
Start End Slot Name Signature
0 35 0 this Lcom/sun/javafx/iio/png/PNGImageLoader2;
0 35 1 imageIndex I
0 35 2 rWidth I
0 35 3 rHeight I
0 35 4 preserveAspectRatio Z
0 35 5 smooth Z
3 35 6 dataSize I
7 35 7 outWH [I
12 35 8 metaData Lcom/sun/javafx/iio/ImageMetadata;
14 35 9 bpp I
15 35 10 bb Ljava/nio/ByteBuffer;
16 35 11 iDat Lcom/sun/javafx/iio/png/PNGIDATChunkInputStream;
17 35 12 inf Ljava/util/zip/Inflater;
18 35 13 data Ljava/io/InputStream;
21 22 14 e Ljava/io/IOException;
32 35 14 imgPNG Lcom/sun/javafx/iio/ImageFrame;
Exception table:
from to target type
18 19 20 Class java.io.IOException
18 22 22 any
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
imageIndex
rWidth
rHeight
preserveAspectRatio
smooth
}
SourceFile: "PNGImageLoader2.java"
InnerClasses:
public final ImageType = com.sun.javafx.iio.ImageStorage$ImageType of com.sun.javafx.iio.ImageStorage