http://xmlgraphics.apache.org/fop/: Apache FOP (Formatting Objects Processor) is the world's first print formatter driven by XSL formatting objects (XSL-FO) and the world's first output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PCL, PS, AFP, TIFF, PNG, SVG, XML (area tree representation), Print, AWT and TXT. The primary output target is PDF. (Apache Software Foundation) 
class org.apache.fop.afp.DataStream$1 implements org.apache.fop.afp.ptoca.PtocaProducer
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.fop.afp.DataStream$1
  super_class: java.lang.Object
{
  final org.apache.fop.afp.DataStream this$0;
    descriptor: Lorg/apache/fop/afp/DataStream;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  private final org.apache.fop.afp.AFPTextDataInfo val$textDataInfo;
    descriptor: Lorg/apache/fop/afp/AFPTextDataInfo;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final int val$letterSpacing;
    descriptor: I
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final org.apache.fop.fonts.Font val$font;
    descriptor: Lorg/apache/fop/fonts/Font;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final int val$wordSpacing;
    descriptor: I
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  private final org.apache.fop.afp.fonts.CharacterSet val$charSet;
    descriptor: Lorg/apache/fop/afp/fonts/CharacterSet;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.apache.fop.afp.DataStream, org.apache.fop.afp.AFPTextDataInfo, int, org.apache.fop.fonts.Font, int, org.apache.fop.afp.fonts.CharacterSet);
    descriptor: (Lorg/apache/fop/afp/DataStream;Lorg/apache/fop/afp/AFPTextDataInfo;ILorg/apache/fop/fonts/Font;ILorg/apache/fop/afp/fonts/CharacterSet;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=7, args_size=7
        start local 0 // org.apache.fop.afp.DataStream$1 this
         0: .line 367
            aload 0 /* this */
            aload 1
            putfield org.apache.fop.afp.DataStream$1.this$0:Lorg/apache/fop/afp/DataStream;
            aload 0 /* this */
            aload 2
            putfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            aload 0 /* this */
            iload 3
            putfield org.apache.fop.afp.DataStream$1.val$letterSpacing:I
            aload 0 /* this */
            aload 4
            putfield org.apache.fop.afp.DataStream$1.val$font:Lorg/apache/fop/fonts/Font;
            aload 0 /* this */
            iload 5
            putfield org.apache.fop.afp.DataStream$1.val$wordSpacing:I
            aload 0 /* this */
            aload 6
            putfield org.apache.fop.afp.DataStream$1.val$charSet:Lorg/apache/fop/afp/fonts/CharacterSet;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.apache.fop.afp.DataStream$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/afp/DataStream$1;
    MethodParameters:
                   Name  Flags
      this$0             final
      val$textDataInfo   final
      val$letterSpacing  final
      val$font           final
      val$wordSpacing    final
      val$charSet        final

  public void produce(org.apache.fop.afp.ptoca.PtocaBuilder);
    descriptor: (Lorg/apache/fop/afp/ptoca/PtocaBuilder;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=15, args_size=2
        start local 0 // org.apache.fop.afp.DataStream$1 this
        start local 1 // org.apache.fop.afp.ptoca.PtocaBuilder builder
         0: .line 370
            aload 1 /* builder */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            invokevirtual org.apache.fop.afp.AFPTextDataInfo.getRotation:()I
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.setTextOrientation:(I)V
         1: .line 371
            aload 1 /* builder */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            invokevirtual org.apache.fop.afp.AFPTextDataInfo.getY:()I
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.absoluteMoveBaseline:(I)V
         2: .line 372
            aload 1 /* builder */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            invokevirtual org.apache.fop.afp.AFPTextDataInfo.getX:()I
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.absoluteMoveInline:(I)V
         3: .line 374
            aload 1 /* builder */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            invokevirtual org.apache.fop.afp.AFPTextDataInfo.getColor:()Ljava/awt/Color;
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.setExtendedTextColor:(Ljava/awt/Color;)V
         4: .line 375
            aload 1 /* builder */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            invokevirtual org.apache.fop.afp.AFPTextDataInfo.getFontReference:()I
            i2b
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.setCodedFont:(B)V
         5: .line 377
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            invokevirtual org.apache.fop.afp.AFPTextDataInfo.getString:()Ljava/lang/String;
            invokevirtual java.lang.String.length:()I
            istore 2 /* l */
        start local 2 // int l
         6: .line 378
            new java.lang.StringBuffer
            dup
            invokespecial java.lang.StringBuffer.<init>:()V
            astore 3 /* sb */
        start local 3 // java.lang.StringBuffer sb
         7: .line 380
            iconst_0
            istore 4 /* interCharacterAdjustment */
        start local 4 // int interCharacterAdjustment
         8: .line 381
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.this$0:Lorg/apache/fop/afp/DataStream;
            getfield org.apache.fop.afp.DataStream.paintingState:Lorg/apache/fop/afp/AFPPaintingState;
            invokevirtual org.apache.fop.afp.AFPPaintingState.getUnitConverter:()Lorg/apache/fop/afp/AFPUnitConverter;
            astore 5 /* unitConv */
        start local 5 // org.apache.fop.afp.AFPUnitConverter unitConv
         9: .line 382
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$letterSpacing:I
            ifeq 11
        10: .line 383
            aload 5 /* unitConv */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$letterSpacing:I
            i2f
            invokevirtual org.apache.fop.afp.AFPUnitConverter.mpt2units:(F)F
            invokestatic java.lang.Math.round:(F)I
            istore 4 /* interCharacterAdjustment */
        11: .line 385
      StackMap locals: org.apache.fop.afp.DataStream$1 org.apache.fop.afp.ptoca.PtocaBuilder int java.lang.StringBuffer int org.apache.fop.afp.AFPUnitConverter
      StackMap stack:
            aload 1 /* builder */
            iload 4 /* interCharacterAdjustment */
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.setInterCharacterAdjustment:(I)V
        12: .line 387
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$font:Lorg/apache/fop/fonts/Font;
            bipush 32
            invokevirtual org.apache.fop.fonts.Font.getCharWidth:(C)I
            istore 6 /* spaceWidth */
        start local 6 // int spaceWidth
        13: .line 388
            iload 6 /* spaceWidth */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$letterSpacing:I
            iadd
            istore 7 /* spacing */
        start local 7 // int spacing
        14: .line 389
            aload 5 /* unitConv */
            iload 7 /* spacing */
            i2f
            invokevirtual org.apache.fop.afp.AFPUnitConverter.mpt2units:(F)F
            invokestatic java.lang.Math.round:(F)I
            istore 8 /* fixedSpaceCharacterIncrement */
        start local 8 // int fixedSpaceCharacterIncrement
        15: .line 390
            iload 8 /* fixedSpaceCharacterIncrement */
            istore 9 /* varSpaceCharacterIncrement */
        start local 9 // int varSpaceCharacterIncrement
        16: .line 391
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$wordSpacing:I
            ifeq 20
        17: .line 392
            aload 5 /* unitConv */
        18: .line 393
            iload 6 /* spaceWidth */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$wordSpacing:I
            iadd
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$letterSpacing:I
            iadd
            i2f
        19: .line 392
            invokevirtual org.apache.fop.afp.AFPUnitConverter.mpt2units:(F)F
            invokestatic java.lang.Math.round:(F)I
            istore 9 /* varSpaceCharacterIncrement */
        20: .line 395
      StackMap locals: org.apache.fop.afp.DataStream$1 org.apache.fop.afp.ptoca.PtocaBuilder int java.lang.StringBuffer int org.apache.fop.afp.AFPUnitConverter int int int int
      StackMap stack:
            aload 1 /* builder */
            iload 9 /* varSpaceCharacterIncrement */
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.setVariableSpaceCharacterIncrement:(I)V
        21: .line 397
            iconst_0
            istore 10 /* fixedSpaceMode */
        start local 10 // boolean fixedSpaceMode
        22: .line 399
            iconst_0
            istore 11 /* i */
        start local 11 // int i
        23: goto 52
        24: .line 400
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$textDataInfo:Lorg/apache/fop/afp/AFPTextDataInfo;
            invokevirtual org.apache.fop.afp.AFPTextDataInfo.getString:()Ljava/lang/String;
            iload 11 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            istore 12 /* orgChar */
        start local 12 // char orgChar
        25: .line 401
            fconst_0
            fstore 13 /* glyphAdjust */
        start local 13 // float glyphAdjust
        26: .line 402
            iload 12 /* orgChar */
            invokestatic org.apache.fop.util.CharUtilities.isFixedWidthSpace:(I)Z
            ifeq 36
        27: .line 403
            aload 0 /* this */
            aload 1 /* builder */
            aload 3 /* sb */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$charSet:Lorg/apache/fop/afp/fonts/CharacterSet;
            invokevirtual org.apache.fop.afp.DataStream$1.flushText:(Lorg/apache/fop/afp/ptoca/PtocaBuilder;Ljava/lang/StringBuffer;Lorg/apache/fop/afp/fonts/CharacterSet;)V
        28: .line 404
            aload 1 /* builder */
        29: .line 405
            iload 8 /* fixedSpaceCharacterIncrement */
        30: .line 404
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.setVariableSpaceCharacterIncrement:(I)V
        31: .line 406
            iconst_1
            istore 10 /* fixedSpaceMode */
        32: .line 407
            aload 3 /* sb */
            bipush 32
            invokevirtual java.lang.StringBuffer.append:(C)Ljava/lang/StringBuffer;
            pop
        33: .line 408
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$font:Lorg/apache/fop/fonts/Font;
            iload 12 /* orgChar */
            invokevirtual org.apache.fop.fonts.Font.getCharWidth:(C)I
            istore 14 /* charWidth */
        start local 14 // int charWidth
        34: .line 409
            fload 13 /* glyphAdjust */
            iload 14 /* charWidth */
            iload 6 /* spaceWidth */
            isub
            i2f
            fadd
            fstore 13 /* glyphAdjust */
        end local 14 // int charWidth
        35: .line 410
            goto 47
        36: .line 411
      StackMap locals: int float
      StackMap stack:
            iload 10 /* fixedSpaceMode */
            ifeq 42
        37: .line 412
            aload 0 /* this */
            aload 1 /* builder */
            aload 3 /* sb */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$charSet:Lorg/apache/fop/afp/fonts/CharacterSet;
            invokevirtual org.apache.fop.afp.DataStream$1.flushText:(Lorg/apache/fop/afp/ptoca/PtocaBuilder;Ljava/lang/StringBuffer;Lorg/apache/fop/afp/fonts/CharacterSet;)V
        38: .line 413
            aload 1 /* builder */
        39: .line 414
            iload 9 /* varSpaceCharacterIncrement */
        40: .line 413
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.setVariableSpaceCharacterIncrement:(I)V
        41: .line 415
            iconst_0
            istore 10 /* fixedSpaceMode */
        42: .line 418
      StackMap locals:
      StackMap stack:
            iload 12 /* orgChar */
            sipush 160
            if_icmpne 45
        43: .line 419
            bipush 32
            istore 14 /* ch */
        start local 14 // char ch
        44: .line 420
            goto 46
        end local 14 // char ch
        45: .line 421
      StackMap locals:
      StackMap stack:
            iload 12 /* orgChar */
            istore 14 /* ch */
        start local 14 // char ch
        46: .line 423
      StackMap locals: int
      StackMap stack:
            aload 3 /* sb */
            iload 14 /* ch */
            invokevirtual java.lang.StringBuffer.append:(C)Ljava/lang/StringBuffer;
            pop
        end local 14 // char ch
        47: .line 426
      StackMap locals:
      StackMap stack:
            fload 13 /* glyphAdjust */
            fconst_0
            fcmpl
            ifeq 51
        48: .line 427
            aload 0 /* this */
            aload 1 /* builder */
            aload 3 /* sb */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$charSet:Lorg/apache/fop/afp/fonts/CharacterSet;
            invokevirtual org.apache.fop.afp.DataStream$1.flushText:(Lorg/apache/fop/afp/ptoca/PtocaBuilder;Ljava/lang/StringBuffer;Lorg/apache/fop/afp/fonts/CharacterSet;)V
        49: .line 428
            aload 5 /* unitConv */
            fload 13 /* glyphAdjust */
            invokevirtual org.apache.fop.afp.AFPUnitConverter.mpt2units:(F)F
            invokestatic java.lang.Math.round:(F)I
            istore 14 /* increment */
        start local 14 // int increment
        50: .line 429
            aload 1 /* builder */
            iload 14 /* increment */
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.relativeMoveInline:(I)V
        end local 14 // int increment
        end local 13 // float glyphAdjust
        end local 12 // char orgChar
        51: .line 399
      StackMap locals:
      StackMap stack:
            iinc 11 /* i */ 1
      StackMap locals:
      StackMap stack:
        52: iload 11 /* i */
            iload 2 /* l */
            if_icmplt 24
        end local 11 // int i
        53: .line 432
            aload 0 /* this */
            aload 1 /* builder */
            aload 3 /* sb */
            aload 0 /* this */
            getfield org.apache.fop.afp.DataStream$1.val$charSet:Lorg/apache/fop/afp/fonts/CharacterSet;
            invokevirtual org.apache.fop.afp.DataStream$1.flushText:(Lorg/apache/fop/afp/ptoca/PtocaBuilder;Ljava/lang/StringBuffer;Lorg/apache/fop/afp/fonts/CharacterSet;)V
        54: .line 433
            return
        end local 10 // boolean fixedSpaceMode
        end local 9 // int varSpaceCharacterIncrement
        end local 8 // int fixedSpaceCharacterIncrement
        end local 7 // int spacing
        end local 6 // int spaceWidth
        end local 5 // org.apache.fop.afp.AFPUnitConverter unitConv
        end local 4 // int interCharacterAdjustment
        end local 3 // java.lang.StringBuffer sb
        end local 2 // int l
        end local 1 // org.apache.fop.afp.ptoca.PtocaBuilder builder
        end local 0 // org.apache.fop.afp.DataStream$1 this
      LocalVariableTable:
        Start  End  Slot                          Name  Signature
            0   55     0                          this  Lorg/apache/fop/afp/DataStream$1;
            0   55     1                       builder  Lorg/apache/fop/afp/ptoca/PtocaBuilder;
            6   55     2                             l  I
            7   55     3                            sb  Ljava/lang/StringBuffer;
            8   55     4      interCharacterAdjustment  I
            9   55     5                      unitConv  Lorg/apache/fop/afp/AFPUnitConverter;
           13   55     6                    spaceWidth  I
           14   55     7                       spacing  I
           15   55     8  fixedSpaceCharacterIncrement  I
           16   55     9    varSpaceCharacterIncrement  I
           22   55    10                fixedSpaceMode  Z
           23   53    11                             i  I
           25   51    12                       orgChar  C
           26   51    13                   glyphAdjust  F
           34   35    14                     charWidth  I
           44   45    14                            ch  C
           46   47    14                            ch  C
           50   51    14                     increment  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      builder  

  private void flushText(org.apache.fop.afp.ptoca.PtocaBuilder, java.lang.StringBuffer, org.apache.fop.afp.fonts.CharacterSet);
    descriptor: (Lorg/apache/fop/afp/ptoca/PtocaBuilder;Ljava/lang/StringBuffer;Lorg/apache/fop/afp/fonts/CharacterSet;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.apache.fop.afp.DataStream$1 this
        start local 1 // org.apache.fop.afp.ptoca.PtocaBuilder builder
        start local 2 // java.lang.StringBuffer sb
        start local 3 // org.apache.fop.afp.fonts.CharacterSet charSet
         0: .line 437
            aload 2 /* sb */
            invokevirtual java.lang.StringBuffer.length:()I
            ifle 3
         1: .line 438
            aload 1 /* builder */
            aload 3 /* charSet */
            aload 2 /* sb */
            invokevirtual org.apache.fop.afp.fonts.CharacterSet.encodeChars:(Ljava/lang/CharSequence;)Lorg/apache/fop/afp/fonts/CharactersetEncoder$EncodedChars;
            invokevirtual org.apache.fop.afp.ptoca.PtocaBuilder.addTransparentData:(Lorg/apache/fop/afp/fonts/CharactersetEncoder$EncodedChars;)V
         2: .line 439
            aload 2 /* sb */
            iconst_0
            invokevirtual java.lang.StringBuffer.setLength:(I)V
         3: .line 441
      StackMap locals:
      StackMap stack:
            return
        end local 3 // org.apache.fop.afp.fonts.CharacterSet charSet
        end local 2 // java.lang.StringBuffer sb
        end local 1 // org.apache.fop.afp.ptoca.PtocaBuilder builder
        end local 0 // org.apache.fop.afp.DataStream$1 this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lorg/apache/fop/afp/DataStream$1;
            0    4     1  builder  Lorg/apache/fop/afp/ptoca/PtocaBuilder;
            0    4     2       sb  Ljava/lang/StringBuffer;
            0    4     3  charSet  Lorg/apache/fop/afp/fonts/CharacterSet;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      builder  
      sb       
      charSet  final
}
SourceFile: "DataStream.java"
EnclosingMethod: org.apache.fop.afp.DataStream.createText:(Lorg/apache/fop/afp/AFPTextDataInfo;IILorg/apache/fop/fonts/Font;Lorg/apache/fop/afp/fonts/CharacterSet;)V
NestHost: org.apache.fop.afp.DataStream
InnerClasses:
  org.apache.fop.afp.DataStream$1
  public EncodedChars = org.apache.fop.afp.fonts.CharactersetEncoder$EncodedChars of org.apache.fop.afp.fonts.CharactersetEncoder