From: eschaeffer <eschaeffer@unknown>
Date: Mon, 29 May 2000 09:20:01 +0000 (+0000)
Subject: Add support for RGB colors with 0-255 components
X-Git-Tag: pre-columns~490
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=108439d398a2a2f09e0374aec3e5621428c70ab6;p=xmlgraphics-fop.git

Add support for RGB colors with 0-255 components


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@193387 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/org/apache/fop/pdf/PDFColor.java b/src/org/apache/fop/pdf/PDFColor.java
index 73c07d464..d0e918fbc 100644
--- a/src/org/apache/fop/pdf/PDFColor.java
+++ b/src/org/apache/fop/pdf/PDFColor.java
@@ -91,6 +91,11 @@ public class PDFColor extends PDFPathPaint {
 		this.blue = theBlue;
 	}
 	
+	// components from 0 to 255
+	public PDFColor(int theRed, int theGreen, int theBlue) {
+		this(((double) theRed) / 255d * 2d - 1d, ((double) theGreen) / 255d * 2d - 1d, ((double) theBlue) / 255d * 2d - 1d);
+	}
+	
 	public PDFColor(double theCyan, double theMagenta, double theYellow, double theBlack) {
 		//super(theNumber);//?
 		
@@ -139,6 +144,18 @@ public class PDFColor extends PDFPathPaint {
 	{
 		return(this.blue);
 	}
+	public int red255()
+	{
+		return (int) ((this.red + 1d) / 2d * 255d);
+	}
+	public int green255()
+	{
+		return (int) ((this.green + 1d) / 2d * 255d);
+	}
+	public int blue255()
+	{
+		return (int) ((this.blue + 1d) / 2d * 255d);
+	}
 	public double cyan()
 	{
 		return(this.cyan);