public class com.sun.imageio.plugins.tiff.TIFFPackBitsUtil
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.sun.imageio.plugins.tiff.TIFFPackBitsUtil
super_class: java.lang.Object
{
byte[] dstData;
descriptor: [B
flags: (0x0000)
int dstIndex;
descriptor: I
flags: (0x0000)
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
sipush 8192
newarray 8
putfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
2: aload 0
iconst_0
putfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
3: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lcom/sun/imageio/plugins/tiff/TIFFPackBitsUtil;
private void ensureCapacity(int);
descriptor: (I)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
iload 1
iadd
aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
arraylength
if_icmple 6
1: aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
arraylength
i2f
ldc 1.2
fmul
f2i
2: aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
iload 1
iadd
3: invokestatic java.lang.Math.max:(II)I
newarray 8
astore 2
start local 2 4: aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
iconst_0
aload 2
iconst_0
aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
5: aload 0
aload 2
putfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
end local 2 6: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lcom/sun/imageio/plugins/tiff/TIFFPackBitsUtil;
0 7 1 bytesToAdd I
4 6 2 newDstData [B
MethodParameters:
Name Flags
bytesToAdd
public byte[] decode(byte[]);
descriptor: ([B)[B
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=6, args_size=2
start local 0 start local 1 0: iconst_0
istore 2
start local 2 1: goto 21
2: StackMap locals: int
StackMap stack:
aload 1
iload 2
iinc 2 1
baload
istore 3
start local 3 3: iload 3
iflt 11
iload 3
bipush 127
if_icmpgt 11
4: aload 0
iload 3
iconst_1
iadd
invokevirtual com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.ensureCapacity:(I)V
5: iconst_0
istore 4
start local 4 6: goto 9
7: StackMap locals: int int
StackMap stack:
aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
aload 0
dup
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
dup_x1
iconst_1
iadd
putfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
aload 1
iload 2
iinc 2 1
baload
bastore
8: iinc 4 1
StackMap locals:
StackMap stack:
9: iload 4
iload 3
iconst_1
iadd
if_icmplt 7
end local 4 10: goto 21
StackMap locals:
StackMap stack:
11: iload 3
iconst_m1
if_icmpgt 20
iload 3
bipush -127
if_icmplt 20
12: aload 1
iload 2
iinc 2 1
baload
istore 4
start local 4 13: aload 0
iload 3
ineg
iconst_1
iadd
invokevirtual com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.ensureCapacity:(I)V
14: iconst_0
istore 5
start local 5 15: goto 18
16: StackMap locals: int int
StackMap stack:
aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
aload 0
dup
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
dup_x1
iconst_1
iadd
putfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
iload 4
bastore
17: iinc 5 1
StackMap locals:
StackMap stack:
18: iload 5
iload 3
ineg
iconst_1
iadd
if_icmplt 16
end local 5 end local 4 19: goto 21
20: StackMap locals:
StackMap stack:
iinc 2 1
end local 3 21: StackMap locals:
StackMap stack:
iload 2
aload 1
arraylength
if_icmplt 2
22: aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
newarray 8
astore 3
start local 3 23: aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstData:[B
iconst_0
aload 3
iconst_0
aload 0
getfield com.sun.imageio.plugins.tiff.TIFFPackBitsUtil.dstIndex:I
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
24: aload 3
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 25 0 this Lcom/sun/imageio/plugins/tiff/TIFFPackBitsUtil;
0 25 1 srcData [B
1 25 2 inIndex I
3 21 3 b B
6 10 4 i I
13 19 4 repeat B
15 19 5 i I
23 25 3 newDstData [B
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
srcData
}
SourceFile: "TIFFPackBitsUtil.java"