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.util.ColorWithFallback extends org.apache.xmlgraphics.java2d.color.ColorWithAlternatives
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.util.ColorWithFallback
  super_class: org.apache.xmlgraphics.java2d.color.ColorWithAlternatives
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 7913922854959637136

  private final java.awt.Color fallback;
    descriptor: Ljava/awt/Color;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(java.awt.color.ColorSpace, float[], float, java.awt.Color[], java.awt.Color);
    descriptor: (Ljava/awt/color/ColorSpace;[FF[Ljava/awt/Color;Ljava/awt/Color;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=6
        start local 0 // org.apache.fop.util.ColorWithFallback this
        start local 1 // java.awt.color.ColorSpace cspace
        start local 2 // float[] components
        start local 3 // float alpha
        start local 4 // java.awt.Color[] alternativeColors
        start local 5 // java.awt.Color fallback
         0: .line 48
            aload 0 /* this */
            aload 1 /* cspace */
            aload 2 /* components */
            fload 3 /* alpha */
            aload 4 /* alternativeColors */
            invokespecial org.apache.xmlgraphics.java2d.color.ColorWithAlternatives.<init>:(Ljava/awt/color/ColorSpace;[FF[Ljava/awt/Color;)V
         1: .line 49
            aload 0 /* this */
            aload 5 /* fallback */
            putfield org.apache.fop.util.ColorWithFallback.fallback:Ljava/awt/Color;
         2: .line 50
            return
        end local 5 // java.awt.Color fallback
        end local 4 // java.awt.Color[] alternativeColors
        end local 3 // float alpha
        end local 2 // float[] components
        end local 1 // java.awt.color.ColorSpace cspace
        end local 0 // org.apache.fop.util.ColorWithFallback this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    3     0               this  Lorg/apache/fop/util/ColorWithFallback;
            0    3     1             cspace  Ljava/awt/color/ColorSpace;
            0    3     2         components  [F
            0    3     3              alpha  F
            0    3     4  alternativeColors  [Ljava/awt/Color;
            0    3     5           fallback  Ljava/awt/Color;
    MethodParameters:
                   Name  Flags
      cspace             
      components         
      alpha              
      alternativeColors  
      fallback           

  public void <init>(java.awt.Color, java.awt.Color);
    descriptor: (Ljava/awt/Color;Ljava/awt/Color;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=3, args_size=3
        start local 0 // org.apache.fop.util.ColorWithFallback this
        start local 1 // java.awt.Color color
        start local 2 // java.awt.Color fallback
         0: .line 58
            aload 0 /* this */
            aload 1 /* color */
            invokevirtual java.awt.Color.getColorSpace:()Ljava/awt/color/ColorSpace;
            aload 1 /* color */
            aconst_null
            invokevirtual java.awt.Color.getColorComponents:([F)[F
         1: .line 59
            aload 1 /* color */
            invokestatic org.apache.fop.util.ColorWithFallback.getAlphaFloat:(Ljava/awt/Color;)F
            aload 1 /* color */
            invokestatic org.apache.fop.util.ColorWithFallback.getAlternativeColors:(Ljava/awt/Color;)[Ljava/awt/Color;
            aload 2 /* fallback */
            invokespecial org.apache.fop.util.ColorWithFallback.<init>:(Ljava/awt/color/ColorSpace;[FF[Ljava/awt/Color;Ljava/awt/Color;)V
         2: .line 60
            return
        end local 2 // java.awt.Color fallback
        end local 1 // java.awt.Color color
        end local 0 // org.apache.fop.util.ColorWithFallback this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/apache/fop/util/ColorWithFallback;
            0    3     1     color  Ljava/awt/Color;
            0    3     2  fallback  Ljava/awt/Color;
    MethodParameters:
          Name  Flags
      color     
      fallback  

  private static float getAlphaFloat(java.awt.Color);
    descriptor: (Ljava/awt/Color;)F
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // java.awt.Color color
         0: .line 63
            aload 0 /* color */
            aconst_null
            invokevirtual java.awt.Color.getComponents:([F)[F
            astore 1 /* comps */
        start local 1 // float[] comps
         1: .line 64
            aload 1 /* comps */
            aload 1 /* comps */
            arraylength
            iconst_1
            isub
            faload
            freturn
        end local 1 // float[] comps
        end local 0 // java.awt.Color color
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0  color  Ljava/awt/Color;
            1    2     1  comps  [F
    MethodParameters:
       Name  Flags
      color  

  private static java.awt.Color[] getAlternativeColors(java.awt.Color);
    descriptor: (Ljava/awt/Color;)[Ljava/awt/Color;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=1, locals=2, args_size=1
        start local 0 // java.awt.Color color
         0: .line 68
            aload 0 /* color */
            instanceof org.apache.xmlgraphics.java2d.color.ColorWithAlternatives
            ifeq 4
         1: .line 69
            aload 0 /* color */
            checkcast org.apache.xmlgraphics.java2d.color.ColorWithAlternatives
            astore 1 /* cwa */
        start local 1 // org.apache.xmlgraphics.java2d.color.ColorWithAlternatives cwa
         2: .line 70
            aload 1 /* cwa */
            invokevirtual org.apache.xmlgraphics.java2d.color.ColorWithAlternatives.hasAlternativeColors:()Z
            ifeq 4
         3: .line 71
            aload 1 /* cwa */
            invokevirtual org.apache.xmlgraphics.java2d.color.ColorWithAlternatives.getAlternativeColors:()[Ljava/awt/Color;
            areturn
        end local 1 // org.apache.xmlgraphics.java2d.color.ColorWithAlternatives cwa
         4: .line 74
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 0 // java.awt.Color color
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0  color  Ljava/awt/Color;
            2    4     1    cwa  Lorg/apache/xmlgraphics/java2d/color/ColorWithAlternatives;
    MethodParameters:
       Name  Flags
      color  

  public java.awt.Color getFallbackColor();
    descriptor: ()Ljava/awt/Color;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.fop.util.ColorWithFallback this
         0: .line 82
            aload 0 /* this */
            getfield org.apache.fop.util.ColorWithFallback.fallback:Ljava/awt/Color;
            areturn
        end local 0 // org.apache.fop.util.ColorWithFallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/util/ColorWithFallback;

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.util.ColorWithFallback this
         0: .line 87
            aload 0 /* this */
            invokespecial org.apache.xmlgraphics.java2d.color.ColorWithAlternatives.hashCode:()I
            aload 0 /* this */
            getfield org.apache.fop.util.ColorWithFallback.fallback:Ljava/awt/Color;
            invokevirtual java.awt.Color.hashCode:()I
            ixor
            ireturn
        end local 0 // org.apache.fop.util.ColorWithFallback this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/fop/util/ColorWithFallback;

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.fop.util.ColorWithFallback this
        start local 1 // java.lang.Object obj
         0: .line 92
            aload 1 /* obj */
            aload 0 /* this */
            if_acmpne 2
         1: .line 93
            iconst_1
            ireturn
         2: .line 94
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* obj */
            invokespecial org.apache.xmlgraphics.java2d.color.ColorWithAlternatives.equals:(Ljava/lang/Object;)Z
            ifne 4
         3: .line 95
            iconst_0
            ireturn
         4: .line 96
      StackMap locals:
      StackMap stack:
            aload 1 /* obj */
            instanceof org.apache.fop.util.ColorWithFallback
            ifeq 7
         5: .line 97
            aload 1 /* obj */
            checkcast org.apache.fop.util.ColorWithFallback
            astore 2 /* other */
        start local 2 // org.apache.fop.util.ColorWithFallback other
         6: .line 98
            aload 2 /* other */
            getfield org.apache.fop.util.ColorWithFallback.fallback:Ljava/awt/Color;
            aload 0 /* this */
            getfield org.apache.fop.util.ColorWithFallback.fallback:Ljava/awt/Color;
            invokevirtual java.awt.Color.equals:(Ljava/lang/Object;)Z
            ireturn
        end local 2 // org.apache.fop.util.ColorWithFallback other
         7: .line 100
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // java.lang.Object obj
        end local 0 // org.apache.fop.util.ColorWithFallback this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    8     0   this  Lorg/apache/fop/util/ColorWithFallback;
            0    8     1    obj  Ljava/lang/Object;
            6    7     2  other  Lorg/apache/fop/util/ColorWithFallback;
    MethodParameters:
      Name  Flags
      obj   
}
SourceFile: "ColorWithFallback.java"