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From til...@apache.org
Subject svn commit: r1612641 - /pdfbox/branches/1.8/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/CreateGradientShadingPDF.java
Date Tue, 22 Jul 2014 18:31:44 GMT
Author: tilman
Date: Tue Jul 22 18:31:44 2014
New Revision: 1612641

URL: http://svn.apache.org/r1612641
Log:
PDFBOX-2211: use the setters (if available) instead of creating a dictionary from scratch,
as suggested by Andreas Lehmkühler

Modified:
    pdfbox/branches/1.8/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/CreateGradientShadingPDF.java

Modified: pdfbox/branches/1.8/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/CreateGradientShadingPDF.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/1.8/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/CreateGradientShadingPDF.java?rev=1612641&r1=1612640&r2=1612641&view=diff
==============================================================================
--- pdfbox/branches/1.8/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/CreateGradientShadingPDF.java
(original)
+++ pdfbox/branches/1.8/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/CreateGradientShadingPDF.java
Tue Jul 22 18:31:44 2014
@@ -27,7 +27,9 @@ import org.apache.pdfbox.exceptions.COSV
 import org.apache.pdfbox.pdmodel.PDDocument;
 import org.apache.pdfbox.pdmodel.PDPage;
 import org.apache.pdfbox.pdmodel.PDResources;
+import org.apache.pdfbox.pdmodel.common.function.PDFunctionType2;
 import org.apache.pdfbox.pdmodel.edit.PDPageContentStream;
+import org.apache.pdfbox.pdmodel.graphics.color.PDDeviceRGB;
 import org.apache.pdfbox.pdmodel.graphics.shading.PDShadingResources;
 import org.apache.pdfbox.pdmodel.graphics.shading.PDShadingType2;
 
@@ -56,18 +58,7 @@ public class CreateGradientShadingPDF
             PDPage page = new PDPage();
             document.addPage(page);
 
-            // shading attributes
-            COSDictionary dict = new COSDictionary();
-            dict.setInt(COSName.SHADING_TYPE, 2);
-            dict.setName(COSName.COLORSPACE, "DeviceRGB");
-            COSArray coords = new COSArray();
-            coords.add(COSInteger.get(100));
-            coords.add(COSInteger.get(400));
-            coords.add(COSInteger.get(400));
-            coords.add(COSInteger.get(600));
-            dict.setItem(COSName.COORDS, coords);
-
-            // function with attributes
+            // function attributes
             COSDictionary fdict = new COSDictionary();
             fdict.setInt(COSName.FUNCTION_TYPE, 2);
             COSArray domain = new COSArray();
@@ -85,9 +76,20 @@ public class CreateGradientShadingPDF
             fdict.setItem(COSName.C0, c0);
             fdict.setItem(COSName.C1, c1);
             fdict.setInt(COSName.N, 1);
-            dict.setItem(COSName.FUNCTION, fdict);
+            PDFunctionType2 func = new PDFunctionType2(fdict);
 
-            PDShadingType2 shading = new PDShadingType2(dict);
+            PDShadingType2 shading = new PDShadingType2(new COSDictionary());
+
+            // shading attributes
+            shading.setColorSpace(PDDeviceRGB.INSTANCE);
+            shading.setShadingType(PDShadingType2.SHADING_TYPE2);
+            COSArray coords = new COSArray();
+            coords.add(COSInteger.get(100));
+            coords.add(COSInteger.get(400));
+            coords.add(COSInteger.get(400));
+            coords.add(COSInteger.get(600));
+            shading.setCoords(coords);
+            shading.setFunction(func);
 
             // create and add to shading resources
             page.setResources(new PDResources());



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