-
MaskMarlinAlphaConsumer
-
x: int
-
y: int
-
width: int
-
height: int
-
alphas: byte[]
-
alphabuffer: ByteBuffer
-
maskdata: MaskData
-
useFastFill: boolean
-
fastFillThreshold: int
-
ALPHA_MAP_USED: OffHeapArray
-
ALPHA_MAP: byte[]
-
ALPHA_MAP_UNSAFE: OffHeapArray
-
ALPHA_MAP_NO_AA: byte[]
-
ALPHA_MAP_UNSAFE_NO_AA: OffHeapArray
-
<clinit>(): void
-
<init>(int): void
-
setBoundsNoClone(int, int, int, int): void
-
getOriginX(): int
-
getOriginY(): int
-
getWidth(): int
-
getHeight(): int
-
getAlphaLength(): int
-
getMaskData(): MaskData
-
setMaxAlpha(int): void
-
buildAlphaMap(int): byte[]
-
supportBlockFlags(): boolean
-
clearAlphas(int): void
-
setAndClearRelativeAlphas(int[], int, int, int): void
-
setAndClearRelativeAlphas(int[], int[], int, int, int): void
-
public final class com.sun.marlin.MaskMarlinAlphaConsumer implements com.sun.marlin.MarlinAlphaConsumer
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: com.sun.marlin.MaskMarlinAlphaConsumer
super_class: java.lang.Object
{
int x;
descriptor: I
flags: (0x0000)
int y;
descriptor: I
flags: (0x0000)
int width;
descriptor: I
flags: (0x0000)
int height;
descriptor: I
flags: (0x0000)
final byte[] alphas;
descriptor: [B
flags: (0x0010) ACC_FINAL
final java.nio.ByteBuffer alphabuffer;
descriptor: Ljava/nio/ByteBuffer;
flags: (0x0010) ACC_FINAL
final com.sun.prism.impl.shape.MaskData maskdata;
descriptor: Lcom/sun/prism/impl/shape/MaskData;
flags: (0x0010) ACC_FINAL
boolean useFastFill;
descriptor: Z
flags: (0x0000)
int fastFillThreshold;
descriptor: I
flags: (0x0000)
com.sun.marlin.OffHeapArray ALPHA_MAP_USED;
descriptor: Lcom/sun/marlin/OffHeapArray;
flags: (0x0000)
static final byte[] ALPHA_MAP;
descriptor: [B
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final com.sun.marlin.OffHeapArray ALPHA_MAP_UNSAFE;
descriptor: Lcom/sun/marlin/OffHeapArray;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final byte[] ALPHA_MAP_NO_AA;
descriptor: [B
flags: (0x0018) ACC_STATIC, ACC_FINAL
static final com.sun.marlin.OffHeapArray ALPHA_MAP_UNSAFE_NO_AA;
descriptor: Lcom/sun/marlin/OffHeapArray;
flags: (0x0018) ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=5, locals=6, args_size=0
0: .line 105
getstatic com.sun.marlin.OffHeapArray.UNSAFE:Lsun/misc/Unsafe;
astore 0 /* _unsafe */
start local 0 // sun.misc.Unsafe _unsafe
1: .line 108
getstatic com.sun.marlin.MarlinConst.MAX_AA_ALPHA:I
invokestatic com.sun.marlin.MaskMarlinAlphaConsumer.buildAlphaMap:(I)[B
astore 1 /* _ALPHA_MAP */
start local 1 // byte[] _ALPHA_MAP
2: .line 109
aload 1 /* _ALPHA_MAP */
putstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP:[B
3: .line 110
new com.sun.marlin.OffHeapArray
dup
getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP:[B
getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP:[B
arraylength
i2l
invokespecial com.sun.marlin.OffHeapArray.<init>:(Ljava/lang/Object;J)V
putstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_UNSAFE:Lcom/sun/marlin/OffHeapArray;
4: .line 112
getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_UNSAFE:Lcom/sun/marlin/OffHeapArray;
getfield com.sun.marlin.OffHeapArray.address:J
lstore 2 /* addr */
start local 2 // long addr
5: .line 114
iconst_0
istore 4 /* i */
start local 4 // int i
6: goto 9
7: .line 115
StackMap locals: sun.misc.Unsafe byte[] long int
StackMap stack:
aload 0 /* _unsafe */
lload 2 /* addr */
iload 4 /* i */
i2l
ladd
aload 1 /* _ALPHA_MAP */
iload 4 /* i */
baload
invokevirtual sun.misc.Unsafe.putByte:(JB)V
8: .line 114
iinc 4 /* i */ 1
StackMap locals:
StackMap stack:
9: iload 4 /* i */
aload 1 /* _ALPHA_MAP */
arraylength
if_icmplt 7
end local 4 // int i
10: .line 119
iconst_1
invokestatic com.sun.marlin.MaskMarlinAlphaConsumer.buildAlphaMap:(I)[B
astore 4 /* _ALPHA_MAP_NO_AA */
start local 4 // byte[] _ALPHA_MAP_NO_AA
11: .line 120
aload 4 /* _ALPHA_MAP_NO_AA */
putstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_NO_AA:[B
12: .line 121
new com.sun.marlin.OffHeapArray
dup
getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_NO_AA:[B
getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_NO_AA:[B
arraylength
i2l
invokespecial com.sun.marlin.OffHeapArray.<init>:(Ljava/lang/Object;J)V
putstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_UNSAFE_NO_AA:Lcom/sun/marlin/OffHeapArray;
13: .line 123
getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_UNSAFE_NO_AA:Lcom/sun/marlin/OffHeapArray;
getfield com.sun.marlin.OffHeapArray.address:J
lstore 2 /* addr */
14: .line 125
iconst_0
istore 5 /* i */
start local 5 // int i
15: goto 18
16: .line 126
StackMap locals: sun.misc.Unsafe byte[] long byte[] int
StackMap stack:
aload 0 /* _unsafe */
lload 2 /* addr */
iload 5 /* i */
i2l
ladd
aload 4 /* _ALPHA_MAP_NO_AA */
iload 5 /* i */
baload
invokevirtual sun.misc.Unsafe.putByte:(JB)V
17: .line 125
iinc 5 /* i */ 1
StackMap locals:
StackMap stack:
18: iload 5 /* i */
aload 4 /* _ALPHA_MAP_NO_AA */
arraylength
if_icmplt 16
end local 5 // int i
end local 4 // byte[] _ALPHA_MAP_NO_AA
end local 2 // long addr
end local 1 // byte[] _ALPHA_MAP
end local 0 // sun.misc.Unsafe _unsafe
19: .line 128
return
LocalVariableTable:
Start End Slot Name Signature
1 19 0 _unsafe Lsun/misc/Unsafe;
2 19 1 _ALPHA_MAP [B
5 19 2 addr J
6 10 4 i I
11 19 4 _ALPHA_MAP_NO_AA [B
15 19 5 i I
public void <init>(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
start local 1 // int alphalen
0: .line 42
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
1: .line 37
aload 0 /* this */
new com.sun.prism.impl.shape.MaskData
dup
invokespecial com.sun.prism.impl.shape.MaskData.<init>:()V
putfield com.sun.marlin.MaskMarlinAlphaConsumer.maskdata:Lcom/sun/prism/impl/shape/MaskData;
2: .line 88
aload 0 /* this */
aconst_null
putfield com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_USED:Lcom/sun/marlin/OffHeapArray;
3: .line 43
aload 0 /* this */
iload 1 /* alphalen */
newarray 8
putfield com.sun.marlin.MaskMarlinAlphaConsumer.alphas:[B
4: .line 44
aload 0 /* this */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.alphas:[B
invokestatic java.nio.ByteBuffer.wrap:([B)Ljava/nio/ByteBuffer;
putfield com.sun.marlin.MaskMarlinAlphaConsumer.alphabuffer:Ljava/nio/ByteBuffer;
5: .line 45
return
end local 1 // int alphalen
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
0 6 1 alphalen I
MethodParameters:
Name Flags
alphalen
public void setBoundsNoClone(int, int, int, int);
descriptor: (IIII)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=5, args_size=5
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
start local 1 // int x
start local 2 // int y
start local 3 // int w
start local 4 // int h
0: .line 48
aload 0 /* this */
iload 1 /* x */
putfield com.sun.marlin.MaskMarlinAlphaConsumer.x:I
1: .line 49
aload 0 /* this */
iload 2 /* y */
putfield com.sun.marlin.MaskMarlinAlphaConsumer.y:I
2: .line 50
aload 0 /* this */
iload 3 /* w */
putfield com.sun.marlin.MaskMarlinAlphaConsumer.width:I
3: .line 51
aload 0 /* this */
iload 4 /* h */
putfield com.sun.marlin.MaskMarlinAlphaConsumer.height:I
4: .line 52
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.maskdata:Lcom/sun/prism/impl/shape/MaskData;
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.alphabuffer:Ljava/nio/ByteBuffer;
iload 1 /* x */
iload 2 /* y */
iload 3 /* w */
iload 4 /* h */
invokevirtual com.sun.prism.impl.shape.MaskData.update:(Ljava/nio/ByteBuffer;IIII)V
5: .line 54
aload 0 /* this */
iload 3 /* w */
bipush 32
if_icmplt 6
iconst_1
goto 7
StackMap locals:
StackMap stack: com.sun.marlin.MaskMarlinAlphaConsumer
6: iconst_0
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int int int int
StackMap stack: com.sun.marlin.MaskMarlinAlphaConsumer int
7: putfield com.sun.marlin.MaskMarlinAlphaConsumer.useFastFill:Z
8: .line 55
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.useFastFill:Z
ifeq 12
9: .line 56
aload 0 /* this */
iload 3 /* w */
sipush 128
if_icmplt 10
iload 3 /* w */
iconst_1
ishr
goto 11
StackMap locals:
StackMap stack: com.sun.marlin.MaskMarlinAlphaConsumer
10: iload 3 /* w */
iconst_2
ishr
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int int int int
StackMap stack: com.sun.marlin.MaskMarlinAlphaConsumer int
11: putfield com.sun.marlin.MaskMarlinAlphaConsumer.fastFillThreshold:I
12: .line 58
StackMap locals:
StackMap stack:
return
end local 4 // int h
end local 3 // int w
end local 2 // int y
end local 1 // int x
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
0 13 1 x I
0 13 2 y I
0 13 3 w I
0 13 4 h I
MethodParameters:
Name Flags
x
y
w
h
public int getOriginX();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
0: .line 62
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.x:I
ireturn
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
public int getOriginY();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
0: .line 67
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.y:I
ireturn
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
public int getWidth();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
0: .line 72
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.width:I
ireturn
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
public int getHeight();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
0: .line 77
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.height:I
ireturn
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
public int getAlphaLength();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
0: .line 81
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.alphas:[B
arraylength
ireturn
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
public com.sun.prism.impl.shape.MaskData getMaskData();
descriptor: ()Lcom/sun/prism/impl/shape/MaskData;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
0: .line 85
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.maskdata:Lcom/sun/prism/impl/shape/MaskData;
areturn
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
public void setMaxAlpha(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
start local 1 // int maxalpha
0: .line 92
aload 0 /* this */
iload 1 /* maxalpha */
iconst_1
if_icmpne 1
getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_UNSAFE_NO_AA:Lcom/sun/marlin/OffHeapArray;
goto 2
StackMap locals:
StackMap stack: com.sun.marlin.MaskMarlinAlphaConsumer
1: getstatic com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_UNSAFE:Lcom/sun/marlin/OffHeapArray;
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int
StackMap stack: com.sun.marlin.MaskMarlinAlphaConsumer com.sun.marlin.OffHeapArray
2: putfield com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_USED:Lcom/sun/marlin/OffHeapArray;
3: .line 93
return
end local 1 // int maxalpha
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
0 4 1 maxalpha I
MethodParameters:
Name Flags
maxalpha
private static byte[] buildAlphaMap(int);
descriptor: (I)[B
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=4, locals=4, args_size=1
start local 0 // int maxalpha
0: .line 131
iload 0 /* maxalpha */
iconst_1
ishl
newarray 8
astore 1 /* alMap */
start local 1 // byte[] alMap
1: .line 132
iload 0 /* maxalpha */
iconst_2
ishr
istore 2 /* halfmaxalpha */
start local 2 // int halfmaxalpha
2: .line 133
iconst_0
istore 3 /* i */
start local 3 // int i
3: goto 6
4: .line 134
StackMap locals: byte[] int int
StackMap stack:
aload 1 /* alMap */
iload 3 /* i */
iload 3 /* i */
sipush 255
imul
iload 2 /* halfmaxalpha */
iadd
iload 0 /* maxalpha */
idiv
i2b
bastore
5: .line 133
iinc 3 /* i */ 1
StackMap locals:
StackMap stack:
6: iload 3 /* i */
iload 0 /* maxalpha */
if_icmple 4
end local 3 // int i
7: .line 138
aload 1 /* alMap */
areturn
end local 2 // int halfmaxalpha
end local 1 // byte[] alMap
end local 0 // int maxalpha
LocalVariableTable:
Start End Slot Name Signature
0 8 0 maxalpha I
1 8 1 alMap [B
2 8 2 halfmaxalpha I
3 7 3 i I
MethodParameters:
Name Flags
maxalpha final
public boolean supportBlockFlags();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
0: .line 143
iconst_1
ireturn
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
public void clearAlphas(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=2
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
start local 1 // int pix_y
0: .line 148
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.width:I
istore 2 /* w */
start local 2 // int w
1: .line 149
iload 1 /* pix_y */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.y:I
isub
iload 2 /* w */
imul
istore 3 /* off */
start local 3 // int off
2: .line 152
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.alphas:[B
iload 3 /* off */
iload 3 /* off */
iload 2 /* w */
iadd
iconst_0
invokestatic java.util.Arrays.fill:([BIIB)V
3: .line 153
return
end local 3 // int off
end local 2 // int w
end local 1 // int pix_y
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
0 4 1 pix_y I
1 4 2 w I
2 4 3 off I
MethodParameters:
Name Flags
pix_y final
public void setAndClearRelativeAlphas(int[], int, int, int);
descriptor: ([IIII)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=7, locals=17, args_size=5
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
start local 1 // int[] alphaDeltas
start local 2 // int pix_y
start local 3 // int pix_from
start local 4 // int pix_to
0: .line 162
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.alphas:[B
astore 5 /* out */
start local 5 // byte[] out
1: .line 163
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.width:I
istore 6 /* w */
start local 6 // int w
2: .line 164
iload 2 /* pix_y */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.y:I
isub
iload 6 /* w */
imul
istore 7 /* off */
start local 7 // int off
3: .line 166
getstatic com.sun.marlin.OffHeapArray.UNSAFE:Lsun/misc/Unsafe;
astore 8 /* _unsafe */
start local 8 // sun.misc.Unsafe _unsafe
4: .line 167
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_USED:Lcom/sun/marlin/OffHeapArray;
getfield com.sun.marlin.OffHeapArray.address:J
lstore 9 /* addr_alpha */
start local 9 // long addr_alpha
5: .line 169
iload 3 /* pix_from */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.x:I
isub
istore 11 /* from */
start local 11 // int from
6: .line 172
iload 4 /* pix_to */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.x:I
isub
istore 12 /* to */
start local 12 // int to
7: .line 173
iload 12 /* to */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.width:I
invokestatic java.lang.Math.min:(II)I
istore 13 /* ato */
start local 13 // int ato
8: .line 176
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.useFastFill:Z
ifeq 9
iload 13 /* ato */
iload 11 /* from */
isub
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.fastFillThreshold:I
if_icmpge 9
iconst_1
goto 10
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int int int byte[] int int sun.misc.Unsafe long int int int
StackMap stack:
9: iconst_0
StackMap locals:
StackMap stack: int
10: istore 14 /* fast */
start local 14 // boolean fast
11: .line 178
iload 14 /* fast */
ifeq 21
12: .line 180
aload 5 /* out */
iload 7 /* off */
iload 7 /* off */
iload 6 /* w */
iadd
iconst_0
invokestatic java.util.Arrays.fill:([BIIB)V
13: .line 182
iload 11 /* from */
istore 15 /* i */
start local 15 // int i
14: .line 183
iconst_0
istore 16 /* curAlpha */
start local 16 // int curAlpha
15: .line 185
goto 19
16: .line 186
StackMap locals: int int int
StackMap stack:
iload 16 /* curAlpha */
aload 1 /* alphaDeltas */
iload 15 /* i */
iaload
iadd
istore 16 /* curAlpha */
17: .line 188
aload 5 /* out */
iload 7 /* off */
iload 15 /* i */
iadd
aload 8 /* _unsafe */
lload 9 /* addr_alpha */
iload 16 /* curAlpha */
i2l
ladd
invokevirtual sun.misc.Unsafe.getByte:(J)B
bastore
18: .line 189
iinc 15 /* i */ 1
19: .line 185
StackMap locals:
StackMap stack:
iload 15 /* i */
iload 13 /* ato */
if_icmplt 16
end local 16 // int curAlpha
end local 15 // int i
20: .line 192
goto 36
21: .line 193
StackMap locals:
StackMap stack:
iconst_0
istore 15 /* i */
start local 15 // int i
22: .line 195
goto 25
23: .line 196
StackMap locals: int
StackMap stack:
aload 5 /* out */
iload 7 /* off */
iload 15 /* i */
iadd
iconst_0
bastore
24: .line 197
iinc 15 /* i */ 1
25: .line 195
StackMap locals:
StackMap stack:
iload 15 /* i */
iload 11 /* from */
if_icmplt 23
26: .line 200
iconst_0
istore 16 /* curAlpha */
start local 16 // int curAlpha
27: .line 202
goto 31
28: .line 203
StackMap locals: int
StackMap stack:
iload 16 /* curAlpha */
aload 1 /* alphaDeltas */
iload 15 /* i */
iaload
iadd
istore 16 /* curAlpha */
29: .line 205
aload 5 /* out */
iload 7 /* off */
iload 15 /* i */
iadd
aload 8 /* _unsafe */
lload 9 /* addr_alpha */
iload 16 /* curAlpha */
i2l
ladd
invokevirtual sun.misc.Unsafe.getByte:(J)B
bastore
30: .line 206
iinc 15 /* i */ 1
31: .line 202
StackMap locals:
StackMap stack:
iload 15 /* i */
iload 13 /* ato */
if_icmplt 28
32: .line 209
goto 35
33: .line 210
StackMap locals:
StackMap stack:
aload 5 /* out */
iload 7 /* off */
iload 15 /* i */
iadd
iconst_0
bastore
34: .line 211
iinc 15 /* i */ 1
35: .line 209
StackMap locals:
StackMap stack:
iload 15 /* i */
iload 6 /* w */
if_icmplt 33
end local 16 // int curAlpha
end local 15 // int i
36: .line 216
StackMap locals:
StackMap stack:
aload 1 /* alphaDeltas */
iload 11 /* from */
iload 12 /* to */
iconst_1
iadd
iconst_0
invokestatic com.sun.marlin.IntArrayCache.fill:([IIII)V
37: .line 217
return
end local 14 // boolean fast
end local 13 // int ato
end local 12 // int to
end local 11 // int from
end local 9 // long addr_alpha
end local 8 // sun.misc.Unsafe _unsafe
end local 7 // int off
end local 6 // int w
end local 5 // byte[] out
end local 4 // int pix_to
end local 3 // int pix_from
end local 2 // int pix_y
end local 1 // int[] alphaDeltas
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 38 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
0 38 1 alphaDeltas [I
0 38 2 pix_y I
0 38 3 pix_from I
0 38 4 pix_to I
1 38 5 out [B
2 38 6 w I
3 38 7 off I
4 38 8 _unsafe Lsun/misc/Unsafe;
5 38 9 addr_alpha J
6 38 11 from I
7 38 12 to I
8 38 13 ato I
11 38 14 fast Z
14 20 15 i I
15 20 16 curAlpha I
22 36 15 i I
27 36 16 curAlpha I
MethodParameters:
Name Flags
alphaDeltas final
pix_y final
pix_from final
pix_to final
public void setAndClearRelativeAlphas(int[], int[], int, int, int);
descriptor: ([I[IIII)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=28, args_size=6
start local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
start local 1 // int[] blkFlags
start local 2 // int[] alphaDeltas
start local 3 // int pix_y
start local 4 // int pix_from
start local 5 // int pix_to
0: .line 226
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.alphas:[B
astore 6 /* out */
start local 6 // byte[] out
1: .line 227
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.width:I
istore 7 /* w */
start local 7 // int w
2: .line 228
iload 3 /* pix_y */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.y:I
isub
iload 7 /* w */
imul
istore 8 /* off */
start local 8 // int off
3: .line 230
getstatic com.sun.marlin.OffHeapArray.UNSAFE:Lsun/misc/Unsafe;
astore 9 /* _unsafe */
start local 9 // sun.misc.Unsafe _unsafe
4: .line 231
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.ALPHA_MAP_USED:Lcom/sun/marlin/OffHeapArray;
getfield com.sun.marlin.OffHeapArray.address:J
lstore 10 /* addr_alpha */
start local 10 // long addr_alpha
5: .line 233
iload 4 /* pix_from */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.x:I
isub
istore 12 /* from */
start local 12 // int from
6: .line 236
iload 5 /* pix_to */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.x:I
isub
istore 13 /* to */
start local 13 // int to
7: .line 237
iload 13 /* to */
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.width:I
invokestatic java.lang.Math.min:(II)I
istore 14 /* ato */
start local 14 // int ato
8: .line 240
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.useFastFill:Z
ifeq 9
iload 14 /* ato */
iload 12 /* from */
isub
aload 0 /* this */
getfield com.sun.marlin.MaskMarlinAlphaConsumer.fastFillThreshold:I
if_icmpge 9
iconst_1
goto 10
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int
StackMap stack:
9: iconst_0
StackMap locals:
StackMap stack: int
10: istore 15 /* fast */
start local 15 // boolean fast
11: .line 242
getstatic com.sun.marlin.MarlinConst.BLOCK_SIZE_LG:I
istore 16 /* _BLK_SIZE_LG */
start local 16 // int _BLK_SIZE_LG
12: .line 245
iload 12 /* from */
iload 16 /* _BLK_SIZE_LG */
ishr
istore 17 /* blkW */
start local 17 // int blkW
13: .line 246
iload 14 /* ato */
iload 16 /* _BLK_SIZE_LG */
ishr
iconst_1
iadd
istore 18 /* blkE */
start local 18 // int blkE
14: .line 248
aload 1 /* blkFlags */
iload 18 /* blkE */
iconst_0
iastore
15: .line 251
iconst_0
istore 19 /* curAlpha */
start local 19 // int curAlpha
16: .line 254
ldc 2147483647
istore 20 /* last_t0 */
start local 20 // int last_t0
17: .line 257
iload 15 /* fast */
ifeq 57
18: .line 258
iload 12 /* from */
istore 22 /* i */
start local 22 // int i
19: .line 261
aload 6 /* out */
iload 8 /* off */
iload 8 /* off */
iload 7 /* w */
iadd
iconst_0
invokestatic java.util.Arrays.fill:([BIIB)V
20: .line 263
iload 17 /* blkW */
istore 23 /* t */
start local 23 // int t
21: goto 49
22: .line 264
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int top int int
StackMap stack:
aload 1 /* blkFlags */
iload 23 /* t */
iaload
ifeq 27
23: .line 265
aload 1 /* blkFlags */
iload 23 /* t */
iconst_0
iastore
24: .line 267
iload 20 /* last_t0 */
ldc 2147483647
if_icmpne 48
25: .line 268
iload 23 /* t */
istore 20 /* last_t0 */
26: .line 270
goto 48
27: .line 272
StackMap locals:
StackMap stack:
iload 20 /* last_t0 */
ldc 2147483647
if_icmpeq 48
28: .line 274
iload 20 /* last_t0 */
iload 16 /* _BLK_SIZE_LG */
ishl
iload 12 /* from */
invokestatic com.sun.marlin.FloatMath.max:(II)I
istore 24 /* blk_x0 */
start local 24 // int blk_x0
29: .line 275
ldc 2147483647
istore 20 /* last_t0 */
30: .line 278
iload 23 /* t */
iload 16 /* _BLK_SIZE_LG */
ishl
iconst_1
iadd
iload 14 /* ato */
invokestatic com.sun.marlin.FloatMath.min:(II)I
istore 25 /* blk_x1 */
start local 25 // int blk_x1
31: .line 280
iload 24 /* blk_x0 */
istore 26 /* cx */
start local 26 // int cx
32: goto 47
33: .line 281
StackMap locals: int int int
StackMap stack:
aload 2 /* alphaDeltas */
iload 26 /* cx */
iaload
dup
istore 27 /* delta */
start local 27 // int delta
34: ifeq 46
35: .line 282
aload 2 /* alphaDeltas */
iload 26 /* cx */
iconst_0
iastore
36: .line 285
iload 26 /* cx */
iload 22 /* i */
if_icmpeq 45
37: .line 287
iload 19 /* curAlpha */
ifne 40
38: .line 288
iload 26 /* cx */
istore 22 /* i */
39: .line 289
goto 45
40: .line 290
StackMap locals: int
StackMap stack:
aload 9 /* _unsafe */
lload 10 /* addr_alpha */
iload 19 /* curAlpha */
i2l
ladd
invokevirtual sun.misc.Unsafe.getByte:(J)B
istore 21 /* val */
start local 21 // byte val
41: .line 292
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int int int int int int int int
StackMap stack:
aload 6 /* out */
iload 8 /* off */
iload 22 /* i */
iadd
iload 21 /* val */
bastore
42: .line 293
iinc 22 /* i */ 1
43: .line 294
iload 22 /* i */
iload 26 /* cx */
44: .line 291
if_icmplt 41
end local 21 // byte val
45: .line 299
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int top int int int int int int
StackMap stack:
iload 19 /* curAlpha */
iload 27 /* delta */
iadd
istore 19 /* curAlpha */
46: .line 280
StackMap locals:
StackMap stack:
iinc 26 /* cx */ 1
end local 27 // int delta
StackMap locals:
StackMap stack:
47: iload 26 /* cx */
iload 25 /* blk_x1 */
if_icmplt 33
end local 26 // int cx
end local 25 // int blk_x1
end local 24 // int blk_x0
48: .line 263
StackMap locals:
StackMap stack:
iinc 23 /* t */ 1
StackMap locals:
StackMap stack:
49: iload 23 /* t */
iload 18 /* blkE */
if_icmple 22
end local 23 // int t
50: .line 306
iload 19 /* curAlpha */
ifeq 99
51: .line 307
aload 9 /* _unsafe */
lload 10 /* addr_alpha */
iload 19 /* curAlpha */
i2l
ladd
invokevirtual sun.misc.Unsafe.getByte:(J)B
istore 21 /* val */
start local 21 // byte val
52: .line 308
goto 55
53: .line 309
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int int int
StackMap stack:
aload 6 /* out */
iload 8 /* off */
iload 22 /* i */
iadd
iload 21 /* val */
bastore
54: .line 310
iinc 22 /* i */ 1
55: .line 308
StackMap locals:
StackMap stack:
iload 22 /* i */
iload 14 /* ato */
if_icmplt 53
end local 22 // int i
end local 21 // byte val
56: .line 314
goto 99
57: .line 315
StackMap locals:
StackMap stack:
iconst_0
istore 22 /* i */
start local 22 // int i
58: .line 317
goto 61
59: .line 318
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int top int
StackMap stack:
aload 6 /* out */
iload 8 /* off */
iload 22 /* i */
iadd
iconst_0
bastore
60: .line 319
iinc 22 /* i */ 1
61: .line 317
StackMap locals:
StackMap stack:
iload 22 /* i */
iload 12 /* from */
if_icmplt 59
62: .line 322
iload 17 /* blkW */
istore 23 /* t */
start local 23 // int t
63: goto 88
64: .line 323
StackMap locals: int
StackMap stack:
aload 1 /* blkFlags */
iload 23 /* t */
iaload
ifeq 69
65: .line 324
aload 1 /* blkFlags */
iload 23 /* t */
iconst_0
iastore
66: .line 326
iload 20 /* last_t0 */
ldc 2147483647
if_icmpne 87
67: .line 327
iload 23 /* t */
istore 20 /* last_t0 */
68: .line 329
goto 87
69: .line 331
StackMap locals:
StackMap stack:
iload 20 /* last_t0 */
ldc 2147483647
if_icmpeq 87
70: .line 333
iload 20 /* last_t0 */
iload 16 /* _BLK_SIZE_LG */
ishl
iload 12 /* from */
invokestatic com.sun.marlin.FloatMath.max:(II)I
istore 24 /* blk_x0 */
start local 24 // int blk_x0
71: .line 334
ldc 2147483647
istore 20 /* last_t0 */
72: .line 337
iload 23 /* t */
iload 16 /* _BLK_SIZE_LG */
ishl
iconst_1
iadd
iload 14 /* ato */
invokestatic com.sun.marlin.FloatMath.min:(II)I
istore 25 /* blk_x1 */
start local 25 // int blk_x1
73: .line 339
iload 24 /* blk_x0 */
istore 26 /* cx */
start local 26 // int cx
74: goto 86
75: .line 340
StackMap locals: int int int
StackMap stack:
aload 2 /* alphaDeltas */
iload 26 /* cx */
iaload
dup
istore 27 /* delta */
start local 27 // int delta
76: ifeq 85
77: .line 341
aload 2 /* alphaDeltas */
iload 26 /* cx */
iconst_0
iastore
78: .line 344
iload 26 /* cx */
iload 22 /* i */
if_icmpeq 84
79: .line 345
aload 9 /* _unsafe */
lload 10 /* addr_alpha */
iload 19 /* curAlpha */
i2l
ladd
invokevirtual sun.misc.Unsafe.getByte:(J)B
istore 21 /* val */
start local 21 // byte val
80: .line 347
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int int int int int int int int
StackMap stack:
aload 6 /* out */
iload 8 /* off */
iload 22 /* i */
iadd
iload 21 /* val */
bastore
81: .line 348
iinc 22 /* i */ 1
82: .line 349
iload 22 /* i */
iload 26 /* cx */
83: .line 346
if_icmplt 80
end local 21 // byte val
84: .line 353
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int top int int int int int int
StackMap stack:
iload 19 /* curAlpha */
iload 27 /* delta */
iadd
istore 19 /* curAlpha */
85: .line 339
StackMap locals:
StackMap stack:
iinc 26 /* cx */ 1
end local 27 // int delta
StackMap locals:
StackMap stack:
86: iload 26 /* cx */
iload 25 /* blk_x1 */
if_icmplt 75
end local 26 // int cx
end local 25 // int blk_x1
end local 24 // int blk_x0
87: .line 322
StackMap locals:
StackMap stack:
iinc 23 /* t */ 1
StackMap locals:
StackMap stack:
88: iload 23 /* t */
iload 18 /* blkE */
if_icmple 64
end local 23 // int t
89: .line 360
iload 19 /* curAlpha */
ifeq 98
90: .line 361
aload 9 /* _unsafe */
lload 10 /* addr_alpha */
iload 19 /* curAlpha */
i2l
ladd
invokevirtual sun.misc.Unsafe.getByte:(J)B
istore 21 /* val */
start local 21 // byte val
91: .line 362
goto 94
92: .line 363
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int int int
StackMap stack:
aload 6 /* out */
iload 8 /* off */
iload 22 /* i */
iadd
iload 21 /* val */
bastore
93: .line 364
iinc 22 /* i */ 1
94: .line 362
StackMap locals:
StackMap stack:
iload 22 /* i */
iload 14 /* ato */
if_icmplt 92
end local 21 // byte val
95: .line 368
goto 98
96: .line 369
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int top int
StackMap stack:
aload 6 /* out */
iload 8 /* off */
iload 22 /* i */
iadd
iconst_0
bastore
97: .line 370
iinc 22 /* i */ 1
98: .line 368
StackMap locals:
StackMap stack:
iload 22 /* i */
iload 7 /* w */
if_icmplt 96
end local 22 // int i
99: .line 375
StackMap locals: com.sun.marlin.MaskMarlinAlphaConsumer int[] int[] int int int byte[] int int sun.misc.Unsafe long int int int int int int int int int
StackMap stack:
aload 2 /* alphaDeltas */
iload 14 /* ato */
iconst_0
iastore
100: .line 377
getstatic com.sun.marlin.MarlinConst.DO_CHECKS:Z
ifeq 103
101: .line 378
aload 1 /* blkFlags */
iload 17 /* blkW */
iload 18 /* blkE */
iconst_0
invokestatic com.sun.marlin.IntArrayCache.check:([IIII)V
102: .line 379
aload 2 /* alphaDeltas */
iload 12 /* from */
iload 13 /* to */
iconst_1
iadd
iconst_0
invokestatic com.sun.marlin.IntArrayCache.check:([IIII)V
103: .line 381
StackMap locals:
StackMap stack:
return
end local 20 // int last_t0
end local 19 // int curAlpha
end local 18 // int blkE
end local 17 // int blkW
end local 16 // int _BLK_SIZE_LG
end local 15 // boolean fast
end local 14 // int ato
end local 13 // int to
end local 12 // int from
end local 10 // long addr_alpha
end local 9 // sun.misc.Unsafe _unsafe
end local 8 // int off
end local 7 // int w
end local 6 // byte[] out
end local 5 // int pix_to
end local 4 // int pix_from
end local 3 // int pix_y
end local 2 // int[] alphaDeltas
end local 1 // int[] blkFlags
end local 0 // com.sun.marlin.MaskMarlinAlphaConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 104 0 this Lcom/sun/marlin/MaskMarlinAlphaConsumer;
0 104 1 blkFlags [I
0 104 2 alphaDeltas [I
0 104 3 pix_y I
0 104 4 pix_from I
0 104 5 pix_to I
1 104 6 out [B
2 104 7 w I
3 104 8 off I
4 104 9 _unsafe Lsun/misc/Unsafe;
5 104 10 addr_alpha J
6 104 12 from I
7 104 13 to I
8 104 14 ato I
11 104 15 fast Z
12 104 16 _BLK_SIZE_LG I
13 104 17 blkW I
14 104 18 blkE I
16 104 19 curAlpha I
17 104 20 last_t0 I
41 45 21 val B
52 56 21 val B
80 84 21 val B
91 95 21 val B
19 56 22 i I
21 50 23 t I
29 48 24 blk_x0 I
31 48 25 blk_x1 I
32 48 26 cx I
34 47 27 delta I
58 99 22 i I
63 89 23 t I
71 87 24 blk_x0 I
73 87 25 blk_x1 I
74 87 26 cx I
76 86 27 delta I
MethodParameters:
Name Flags
blkFlags final
alphaDeltas final
pix_y final
pix_from final
pix_to final
}
SourceFile: "MaskMarlinAlphaConsumer.java"