Package org.apache.pdfbox.cos

Examples of org.apache.pdfbox.cos.COSFloat

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            if( numbers != null && numbers.size() == 6 )
            {
                COSArray array = new COSArray();
                for(Number number : numbers)
                {
                    array.add(new COSFloat(number.floatValue()));
                }
                fontMatrix = new PDMatrix(array);
            }
            else
            {
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        COSArray matrix = new COSArray();
        double[] values = new double[6];
        transform.getMatrix(values);
        for (double v : values)
        {
            matrix.add(new COSFloat((float)v));
        }
        getCOSDictionary().setItem(COSName.MATRIX, matrix);
    }
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    }

    protected COSNumber parseNumber(String number) throws IOException {
        if(number.matches("^[0-9]+$"))
            return COSInteger.get(number);
        return new COSFloat(Float.parseFloat(number));
    }
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        PDColorState retval = null;
        COSArray csValues = (COSArray)node.getDictionaryObject( COSName.C );
        if( csValues == null )
        {
            csValues = new COSArray();
            csValues.growToSize( 3, new COSFloat( 0 ) );
            node.setItem( COSName.C, csValues );
        }
        retval = new PDColorState(csValues);
        retval.setColorSpace( PDDeviceRGB.INSTANCE );
        return retval;
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     * @param textColor The text color for this node.
     */
    public void setTextColor( Color textColor )
    {
        COSArray array = new COSArray();
        array.add( new COSFloat( textColor.getRed()/255f));
        array.add( new COSFloat( textColor.getGreen()/255f));
        array.add( new COSFloat( textColor.getBlue()/255f));
        node.setItem( COSName.C, array );
    }
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        int c0Size = c0.size();
        for (int j=0;j<c0Size;j++)
        {
            //y[j] = C0[j] + x^N*(C1[j] - C0[j])
            float result = ((COSNumber)c0.get(j)).floatValue() + (float)Math.pow(inputValue,exponent)*(((COSNumber)c1.get(j)).floatValue() - ((COSNumber)c0.get(j)).floatValue());
            functionResult.add( new COSFloat( result));
        }
        // clip to range if available
        return clipToRange(functionResult);
    }
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            C0 = (COSArray)getDictionary().getDictionaryObject( COSName.C0 );
            if ( C0 == null )
            {
                // C0 is optional, default = 0
                C0 = new COSArray();
                C0.add( new COSFloat( 0 ) );
            }
        }
        return C0;
    }
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            C1 = (COSArray)getDictionary().getDictionaryObject( COSName.C1 );
            if( C1 == null )
            {
                // C1 is optional, default = 1
                C1 = new COSArray();
                C1.add( new COSFloat( 1 ) );
            }     
        }           
        return C1;
    }
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                PDRange encode = getEncodeForParameter(boundsSize+1);
                x = interpolate(x, boundsValues[boundsSize-1], domain.getMax(), encode.getMin(), encode.getMax());
            }
        }
        COSArray functionValues = new COSArray();
        functionValues.add(new COSFloat(x));
        COSArray functionResult = function.eval(functionValues);
        // clip to range if available
        return clipToRange(functionResult);
    }
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        matrix = new COSArray();
        double[] values = new double[6];
        transform.getMatrix(values);
        for (double v : values)
        {
            matrix.add(new COSFloat((float)v));
        }
        getCOSDictionary().setItem(COSName.MATRIX, matrix);
    }
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Related Classes of org.apache.pdfbox.cos.COSFloat

  • org.apache.padaf.preflight.utils.TestCOSUtils
  • org.apache.pdfbox.contentstream.operator.text.MoveTextSetLeading
  • org.apache.pdfbox.contentstream.operator.text.NextLine
  • org.apache.pdfbox.ConvertColorspace
  • org.apache.pdfbox.pdfparser.ConformingPDFParser
  • org.apache.pdfbox.pdmodel.common.COSArrayList
  • org.apache.pdfbox.pdmodel.common.function.PDDictionaryFunction
  • org.apache.pdfbox.pdmodel.common.function.PDFunction
  • org.apache.pdfbox.pdmodel.common.function.PDFunctionType0
  • org.apache.pdfbox.pdmodel.common.function.PDFunctionType2
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