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) 
public class org.apache.fop.area.Area extends org.apache.fop.area.AreaTreeObject implements java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.area.Area
  super_class: org.apache.fop.area.AreaTreeObject
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 6342888466142626492

  public static final int ORIENT_0;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  public static final int ORIENT_90;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  public static final int ORIENT_180;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  public static final int ORIENT_270;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 3

  public static final int CLASS_NORMAL;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  public static final int CLASS_FIXED;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  public static final int CLASS_ABSOLUTE;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  public static final int CLASS_BEFORE_FLOAT;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 3

  public static final int CLASS_FOOTNOTE;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 4

  public static final int CLASS_SIDE_FLOAT;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 5

  public static final int CLASS_MAX;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 6

  private int areaClass;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  protected int ipd;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int bpd;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int effectiveIPD;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected int bidiLevel;
    descriptor: I
    flags: (0x0004) ACC_PROTECTED

  protected java.util.TreeMap<java.lang.Integer, java.lang.Object> traits;
    descriptor: Ljava/util/TreeMap;
    flags: (0x0004) ACC_PROTECTED
    Signature: Ljava/util/TreeMap<Ljava/lang/Integer;Ljava/lang/Object;>;

  protected static final org.apache.commons.logging.Log log;
    descriptor: Lorg/apache/commons/logging/Log;
    flags: (0x001c) ACC_PROTECTED, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 129
            ldc Lorg/apache/fop/area/Area;
            invokestatic org.apache.commons.logging.LogFactory.getLog:(Ljava/lang/Class;)Lorg/apache/commons/logging/Log;
            putstatic org.apache.fop.area.Area.log:Lorg/apache/commons/logging/Log;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 43
            aload 0 /* this */
            invokespecial org.apache.fop.area.AreaTreeObject.<init>:()V
         1: .line 106
            aload 0 /* this */
            iconst_0
            putfield org.apache.fop.area.Area.areaClass:I
         2: .line 114
            aload 0 /* this */
            iconst_m1
            putfield org.apache.fop.area.Area.effectiveIPD:I
         3: .line 119
            aload 0 /* this */
            iconst_m1
            putfield org.apache.fop.area.Area.bidiLevel:I
         4: .line 43
            return
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/fop/area/Area;

  public int getAreaClass();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 137
            aload 0 /* this */
            getfield org.apache.fop.area.Area.areaClass:I
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;

  public java.lang.Object clone();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 142
            aload 0 /* this */
            invokespecial org.apache.fop.area.AreaTreeObject.clone:()Ljava/lang/Object;
            checkcast org.apache.fop.area.Area
            astore 1 /* area */
        start local 1 // org.apache.fop.area.Area area
         1: .line 143
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            ifnull 3
         2: .line 144
            aload 1 /* area */
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            invokevirtual java.util.TreeMap.clone:()Ljava/lang/Object;
            checkcast java.util.TreeMap
            putfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
         3: .line 146
      StackMap locals: org.apache.fop.area.Area
      StackMap stack:
            aload 1 /* area */
            areturn
        end local 1 // org.apache.fop.area.Area area
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/fop/area/Area;
            1    4     1  area  Lorg/apache/fop/area/Area;
    Exceptions:
      throws java.lang.CloneNotSupportedException

  public void setAreaClass(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // int areaClass
         0: .line 155
            aload 0 /* this */
            iload 1 /* areaClass */
            putfield org.apache.fop.area.Area.areaClass:I
         1: .line 156
            return
        end local 1 // int areaClass
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/apache/fop/area/Area;
            0    2     1  areaClass  I
    MethodParameters:
           Name  Flags
      areaClass  

  public void setIPD(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // int ipd
         0: .line 166
            aload 0 /* this */
            iload 1 /* ipd */
            putfield org.apache.fop.area.Area.ipd:I
         1: .line 167
            return
        end local 1 // int ipd
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/area/Area;
            0    2     1   ipd  I
    MethodParameters:
      Name  Flags
      ipd   

  public int getIPD();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 177
            aload 0 /* this */
            getfield org.apache.fop.area.Area.ipd:I
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;

  public void setBPD(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // int bpd
         0: .line 188
            aload 0 /* this */
            iload 1 /* bpd */
            putfield org.apache.fop.area.Area.bpd:I
         1: .line 189
            return
        end local 1 // int bpd
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/area/Area;
            0    2     1   bpd  I
    MethodParameters:
      Name  Flags
      bpd   

  public int getBPD();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 199
            aload 0 /* this */
            getfield org.apache.fop.area.Area.bpd:I
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;

  public int getAllocIPD();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 210
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBorderAndPaddingWidthStart:()I
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getIPD:()I
            iadd
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBorderAndPaddingWidthEnd:()I
            iadd
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;

  public int getEffectiveAllocIPD();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 214
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBorderAndPaddingWidthStart:()I
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getEffectiveIPD:()I
            iadd
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBorderAndPaddingWidthEnd:()I
            iadd
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;

  public int getAllocBPD();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 225
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getSpaceBefore:()I
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBorderAndPaddingWidthBefore:()I
            iadd
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBPD:()I
            iadd
         1: .line 226
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBorderAndPaddingWidthAfter:()I
         2: .line 225
            iadd
         3: .line 226
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getSpaceAfter:()I
         4: .line 225
            iadd
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/fop/area/Area;

  public void setBidiLevel(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // int bidiLevel
         0: .line 235
            aload 0 /* this */
            iload 1 /* bidiLevel */
            putfield org.apache.fop.area.Area.bidiLevel:I
         1: .line 236
            return
        end local 1 // int bidiLevel
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/apache/fop/area/Area;
            0    2     1  bidiLevel  I
    MethodParameters:
           Name  Flags
      bidiLevel  

  public void resetBidiLevel();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 243
            aload 0 /* this */
            iconst_m1
            invokevirtual org.apache.fop.area.Area.setBidiLevel:(I)V
         1: .line 244
            return
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/area/Area;

  public int getBidiLevel();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 252
            aload 0 /* this */
            getfield org.apache.fop.area.Area.bidiLevel:I
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;

  public int getBorderAndPaddingWidthBefore();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 261
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 262
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.BORDER_BEFORE:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast org.apache.fop.traits.BorderProps
            astore 2 /* bps */
        start local 2 // org.apache.fop.traits.BorderProps bps
         2: .line 263
            aload 2 /* bps */
            ifnull 4
         3: .line 264
            aload 2 /* bps */
            getfield org.apache.fop.traits.BorderProps.width:I
            istore 1 /* margin */
         4: .line 267
      StackMap locals: int org.apache.fop.traits.BorderProps
      StackMap stack:
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.PADDING_BEFORE:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 3 /* padWidth */
        start local 3 // java.lang.Integer padWidth
         5: .line 268
            aload 3 /* padWidth */
            ifnull 7
         6: .line 269
            iload 1 /* margin */
            aload 3 /* padWidth */
            invokevirtual java.lang.Integer.intValue:()I
            iadd
            istore 1 /* margin */
         7: .line 272
      StackMap locals: java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 3 // java.lang.Integer padWidth
        end local 2 // org.apache.fop.traits.BorderProps bps
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lorg/apache/fop/area/Area;
            1    8     1    margin  I
            2    8     2       bps  Lorg/apache/fop/traits/BorderProps;
            5    8     3  padWidth  Ljava/lang/Integer;

  public int getBorderAndPaddingWidthAfter();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 281
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 283
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.BORDER_AFTER:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast org.apache.fop.traits.BorderProps
            astore 2 /* bps */
        start local 2 // org.apache.fop.traits.BorderProps bps
         2: .line 284
            aload 2 /* bps */
            ifnull 4
         3: .line 285
            aload 2 /* bps */
            getfield org.apache.fop.traits.BorderProps.width:I
            istore 1 /* margin */
         4: .line 288
      StackMap locals: int org.apache.fop.traits.BorderProps
      StackMap stack:
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.PADDING_AFTER:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 3 /* padWidth */
        start local 3 // java.lang.Integer padWidth
         5: .line 289
            aload 3 /* padWidth */
            ifnull 7
         6: .line 290
            iload 1 /* margin */
            aload 3 /* padWidth */
            invokevirtual java.lang.Integer.intValue:()I
            iadd
            istore 1 /* margin */
         7: .line 293
      StackMap locals: java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 3 // java.lang.Integer padWidth
        end local 2 // org.apache.fop.traits.BorderProps bps
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lorg/apache/fop/area/Area;
            1    8     1    margin  I
            2    8     2       bps  Lorg/apache/fop/traits/BorderProps;
            5    8     3  padWidth  Ljava/lang/Integer;

  public int getBorderAndPaddingWidthStart();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 302
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 303
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.BORDER_START:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast org.apache.fop.traits.BorderProps
            astore 2 /* bps */
        start local 2 // org.apache.fop.traits.BorderProps bps
         2: .line 304
            aload 2 /* bps */
            ifnull 4
         3: .line 305
            aload 2 /* bps */
            getfield org.apache.fop.traits.BorderProps.width:I
            istore 1 /* margin */
         4: .line 308
      StackMap locals: int org.apache.fop.traits.BorderProps
      StackMap stack:
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.PADDING_START:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 3 /* padWidth */
        start local 3 // java.lang.Integer padWidth
         5: .line 309
            aload 3 /* padWidth */
            ifnull 7
         6: .line 310
            iload 1 /* margin */
            aload 3 /* padWidth */
            invokevirtual java.lang.Integer.intValue:()I
            iadd
            istore 1 /* margin */
         7: .line 313
      StackMap locals: java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 3 // java.lang.Integer padWidth
        end local 2 // org.apache.fop.traits.BorderProps bps
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lorg/apache/fop/area/Area;
            1    8     1    margin  I
            2    8     2       bps  Lorg/apache/fop/traits/BorderProps;
            5    8     3  padWidth  Ljava/lang/Integer;

  public int getBorderAndPaddingWidthEnd();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 322
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 323
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.BORDER_END:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast org.apache.fop.traits.BorderProps
            astore 2 /* bps */
        start local 2 // org.apache.fop.traits.BorderProps bps
         2: .line 324
            aload 2 /* bps */
            ifnull 4
         3: .line 325
            aload 2 /* bps */
            getfield org.apache.fop.traits.BorderProps.width:I
            istore 1 /* margin */
         4: .line 328
      StackMap locals: int org.apache.fop.traits.BorderProps
      StackMap stack:
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.PADDING_END:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 3 /* padWidth */
        start local 3 // java.lang.Integer padWidth
         5: .line 329
            aload 3 /* padWidth */
            ifnull 7
         6: .line 330
            iload 1 /* margin */
            aload 3 /* padWidth */
            invokevirtual java.lang.Integer.intValue:()I
            iadd
            istore 1 /* margin */
         7: .line 333
      StackMap locals: java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 3 // java.lang.Integer padWidth
        end local 2 // org.apache.fop.traits.BorderProps bps
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    8     0      this  Lorg/apache/fop/area/Area;
            1    8     1    margin  I
            2    8     2       bps  Lorg/apache/fop/traits/BorderProps;
            5    8     3  padWidth  Ljava/lang/Integer;

  public int getSpaceBefore();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 342
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 343
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.SPACE_BEFORE:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 2 /* space */
        start local 2 // java.lang.Integer space
         2: .line 344
            aload 2 /* space */
            ifnull 4
         3: .line 345
            aload 2 /* space */
            invokevirtual java.lang.Integer.intValue:()I
            istore 1 /* margin */
         4: .line 347
      StackMap locals: int java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 2 // java.lang.Integer space
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/apache/fop/area/Area;
            1    5     1  margin  I
            2    5     2   space  Ljava/lang/Integer;

  public int getSpaceAfter();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 356
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 357
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.SPACE_AFTER:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 2 /* space */
        start local 2 // java.lang.Integer space
         2: .line 358
            aload 2 /* space */
            ifnull 4
         3: .line 359
            aload 2 /* space */
            invokevirtual java.lang.Integer.intValue:()I
            istore 1 /* margin */
         4: .line 361
      StackMap locals: int java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 2 // java.lang.Integer space
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/apache/fop/area/Area;
            1    5     1  margin  I
            2    5     2   space  Ljava/lang/Integer;

  public int getSpaceStart();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 370
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 371
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.SPACE_START:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 2 /* space */
        start local 2 // java.lang.Integer space
         2: .line 372
            aload 2 /* space */
            ifnull 4
         3: .line 373
            aload 2 /* space */
            invokevirtual java.lang.Integer.intValue:()I
            istore 1 /* margin */
         4: .line 375
      StackMap locals: int java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 2 // java.lang.Integer space
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/apache/fop/area/Area;
            1    5     1  margin  I
            2    5     2   space  Ljava/lang/Integer;

  public int getSpaceEnd();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 384
            iconst_0
            istore 1 /* margin */
        start local 1 // int margin
         1: .line 385
            aload 0 /* this */
            getstatic org.apache.fop.area.Trait.SPACE_END:Ljava/lang/Integer;
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            checkcast java.lang.Integer
            astore 2 /* space */
        start local 2 // java.lang.Integer space
         2: .line 386
            aload 2 /* space */
            ifnull 4
         3: .line 387
            aload 2 /* space */
            invokevirtual java.lang.Integer.intValue:()I
            istore 1 /* margin */
         4: .line 389
      StackMap locals: int java.lang.Integer
      StackMap stack:
            iload 1 /* margin */
            ireturn
        end local 2 // java.lang.Integer space
        end local 1 // int margin
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/apache/fop/area/Area;
            1    5     1  margin  I
            2    5     2   space  Ljava/lang/Integer;

  public void addChildArea(org.apache.fop.area.Area);
    descriptor: (Lorg/apache/fop/area/Area;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // org.apache.fop.area.Area child
         0: .line 400
            return
        end local 1 // org.apache.fop.area.Area child
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/apache/fop/area/Area;
            0    1     1  child  Lorg/apache/fop/area/Area;
    MethodParameters:
       Name  Flags
      child  

  public void addTrait(java.lang.Integer, java.lang.Object);
    descriptor: (Ljava/lang/Integer;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.apache.fop.area.Area this
        start local 1 // java.lang.Integer traitCode
        start local 2 // java.lang.Object prop
         0: .line 410
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            ifnonnull 2
         1: .line 411
            aload 0 /* this */
            new java.util.TreeMap
            dup
            invokespecial java.util.TreeMap.<init>:()V
            putfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
         2: .line 413
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            aload 1 /* traitCode */
            aload 2 /* prop */
            invokevirtual java.util.TreeMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         3: .line 414
            return
        end local 2 // java.lang.Object prop
        end local 1 // java.lang.Integer traitCode
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lorg/apache/fop/area/Area;
            0    4     1  traitCode  Ljava/lang/Integer;
            0    4     2       prop  Ljava/lang/Object;
    MethodParameters:
           Name  Flags
      traitCode  
      prop       

  public void setTraits(java.util.Map);
    descriptor: (Ljava/util/Map;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // java.util.Map traits
         0: .line 422
            aload 1 /* traits */
            ifnull 3
         1: .line 423
            aload 0 /* this */
            new java.util.TreeMap
            dup
            aload 1 /* traits */
            invokespecial java.util.TreeMap.<init>:(Ljava/util/Map;)V
            putfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
         2: .line 424
            goto 4
         3: .line 425
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
         4: .line 427
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.util.Map traits
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/apache/fop/area/Area;
            0    5     1  traits  Ljava/util/Map;
    MethodParameters:
        Name  Flags
      traits  

  public java.util.Map<java.lang.Integer, java.lang.Object> getTraits();
    descriptor: ()Ljava/util/Map;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 435
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            areturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;
    Signature: ()Ljava/util/Map<Ljava/lang/Integer;Ljava/lang/Object;>;

  public boolean hasTraits();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 440
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/area/Area;

  public java.lang.Object getTrait(java.lang.Integer);
    descriptor: (Ljava/lang/Integer;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // java.lang.Integer traitCode
         0: .line 450
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            ifnull 1
            aload 0 /* this */
            getfield org.apache.fop.area.Area.traits:Ljava/util/TreeMap;
            aload 1 /* traitCode */
            invokevirtual java.util.TreeMap.get:(Ljava/lang/Object;)Ljava/lang/Object;
            goto 2
      StackMap locals:
      StackMap stack:
         1: aconst_null
      StackMap locals:
      StackMap stack: java.lang.Object
         2: areturn
        end local 1 // java.lang.Integer traitCode
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/apache/fop/area/Area;
            0    3     1  traitCode  Ljava/lang/Integer;
    MethodParameters:
           Name  Flags
      traitCode  

  public boolean hasTrait(java.lang.Integer);
    descriptor: (Ljava/lang/Integer;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // java.lang.Integer traitCode
         0: .line 459
            aload 0 /* this */
            aload 1 /* traitCode */
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            ifnull 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // java.lang.Integer traitCode
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/apache/fop/area/Area;
            0    2     1  traitCode  Ljava/lang/Integer;
    MethodParameters:
           Name  Flags
      traitCode  

  public boolean getTraitAsBoolean(java.lang.Integer);
    descriptor: (Ljava/lang/Integer;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // java.lang.Integer traitCode
         0: .line 468
            getstatic java.lang.Boolean.TRUE:Ljava/lang/Boolean;
            aload 0 /* this */
            aload 1 /* traitCode */
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            invokevirtual java.lang.Boolean.equals:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.lang.Integer traitCode
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/apache/fop/area/Area;
            0    1     1  traitCode  Ljava/lang/Integer;
    MethodParameters:
           Name  Flags
      traitCode  

  public int getTraitAsInteger(java.lang.Integer);
    descriptor: (Ljava/lang/Integer;)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // java.lang.Integer traitCode
         0: .line 478
            aload 0 /* this */
            aload 1 /* traitCode */
            invokevirtual org.apache.fop.area.Area.getTrait:(Ljava/lang/Integer;)Ljava/lang/Object;
            astore 2 /* obj */
        start local 2 // java.lang.Object obj
         1: .line 479
            aload 2 /* obj */
            instanceof java.lang.Integer
            ifeq 3
         2: .line 480
            aload 2 /* obj */
            checkcast java.lang.Integer
            invokevirtual java.lang.Integer.intValue:()I
            ireturn
         3: .line 482
      StackMap locals: java.lang.Object
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Trait "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         4: .line 483
            aload 1 /* traitCode */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         5: .line 484
            ldc " could not be converted to an integer"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         6: .line 482
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.lang.Object obj
        end local 1 // java.lang.Integer traitCode
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    7     0       this  Lorg/apache/fop/area/Area;
            0    7     1  traitCode  Ljava/lang/Integer;
            1    7     2        obj  Ljava/lang/Object;
    MethodParameters:
           Name  Flags
      traitCode  

  public void setWritingModeTraits(org.apache.fop.traits.WritingModeTraitsGetter);
    descriptor: (Lorg/apache/fop/traits/WritingModeTraitsGetter;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // org.apache.fop.area.Area this
        start local 1 // org.apache.fop.traits.WritingModeTraitsGetter wmtg
         0: .line 494
            return
        end local 1 // org.apache.fop.traits.WritingModeTraitsGetter wmtg
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;
            0    1     1  wmtg  Lorg/apache/fop/traits/WritingModeTraitsGetter;
    MethodParameters:
      Name  Flags
      wmtg  

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 502
            new java.lang.StringBuffer
            dup
            aload 0 /* this */
            invokespecial java.lang.Object.toString:()Ljava/lang/String;
            invokespecial java.lang.StringBuffer.<init>:(Ljava/lang/String;)V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuffer sb
         1: .line 503
            aload 1 /* sb */
            ldc " {ipd="
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getIPD:()I
            invokestatic java.lang.Integer.toString:(I)Ljava/lang/String;
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            pop
         2: .line 504
            aload 1 /* sb */
            ldc ", bpd="
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            aload 0 /* this */
            invokevirtual org.apache.fop.area.Area.getBPD:()I
            invokestatic java.lang.Integer.toString:(I)Ljava/lang/String;
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            pop
         3: .line 505
            aload 1 /* sb */
            ldc "}"
            invokevirtual java.lang.StringBuffer.append:(Ljava/lang/String;)Ljava/lang/StringBuffer;
            pop
         4: .line 506
            aload 1 /* sb */
            invokevirtual java.lang.StringBuffer.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuffer sb
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/fop/area/Area;
            1    5     1    sb  Ljava/lang/StringBuffer;

  public int getEffectiveIPD();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 510
            iconst_0
            ireturn
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/area/Area;

  public void activateEffectiveIPD();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.area.Area this
         0: .line 514
            aload 0 /* this */
            getfield org.apache.fop.area.Area.effectiveIPD:I
            iconst_m1
            if_icmpeq 2
         1: .line 515
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.area.Area.effectiveIPD:I
            putfield org.apache.fop.area.Area.ipd:I
         2: .line 517
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.apache.fop.area.Area this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/fop/area/Area;
}
SourceFile: "Area.java"