Examples of org.apache.pdfbox.pdmodel.PDResources

org.apache.pdfbox.pdmodel.PDResources
A set of resources available at the page/pages/stream level. @author Ben Litchfield @author John Hewson

        }
    }
    
    private String createOverlayXObject(PDPage page, LayoutPage layoutPage, COSStream contentStream) 
    {
        PDResources resources = page.findResources();
        // determine new ID
        COSDictionary dict = (COSDictionary) resources.getCOSDictionary().getDictionaryObject(COSName.XOBJECT);
        if (dict == null) 
        {
            dict = new COSDictionary();
            resources.getCOSDictionary().setItem(COSName.XOBJECT, dict);
        }
        String xObjectId = MapUtil.getNextUniqueKey( resources.getXObjects(), XOBJECT_PREFIX );


        // wrap the layout content in a BBox and add it to page
        COSStream xobj = contentStream;
        xobj.setItem(COSName.RESOURCES, layoutPage.overlayResources);
        xobj.setItem(COSName.TYPE, COSName.XOBJECT);

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            {
                Matrix xobjectCTM = matrix.multiply( context.getGraphicsState().getCurrentTransformationMatrix());
                context.getGraphicsState().setCurrentTransformationMatrix(xobjectCTM);
            }
            // find some optional resources, instead of using the current resources
            PDResources pdResources = form.getResources();
            context.processSubStream( context.getCurrentPage(), pdResources, formContentstream );
        }
    }

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    {
        try
        {
            COSDictionary res = (COSDictionary) pattern.getDictionaryObject(COSName.RESOURCES);
            resetEnginContext();
            processSubStream(this.processeedPage, new PDResources(res), pattern);
        }
        catch (ContentStreamException e)
        {
            context.addValidationError(new ValidationError(e.getErrorCode(), e.getMessage()));
        }

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    {
        boolean result = false;


        // get default color space
        PreflightPath vPath = context.getValidationPath();
        PDResources resources = vPath.getClosestPathElement(PDResources.class);
        if (resources != null && resources.getColorSpaces() != null)
        {
            PDColorSpace defaultCS = null;


            Map<String, PDColorSpace> colorsSpaces = resources.getColorSpaces();
            if (pdcs.getName().equals(ColorSpaces.DeviceCMYK.getLabel()))
            {
                defaultCS = colorsSpaces.get("DefaultCMYK");
            }
            else if (pdcs.getName().equals(ColorSpaces.DeviceRGB.getLabel()))

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        Iterator pagesIter = pages.iterator();
        while( pagesIter.hasNext() )
        {
            PDPage page = (PDPage)pagesIter.next();
            COSBase contents = page.getCOSDictionary().getDictionaryObject( COSName.CONTENTS );
            PDResources resources = page.findResources();
            if( resources == null )
            {
                resources = new PDResources();
                page.setResources( resources );
            }
            COSDictionary res = resources.getCOSDictionary();


            if( contents instanceof COSStream )
            {
                COSStream stream = (COSStream) contents;
                Map objectNameMap = new TreeMap();

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    private void mergePage(COSArray array, PDPage page )
    {
        int layoutPageNum = pageCount % layoutPages.size();
        LayoutPage layoutPage = (LayoutPage) layoutPages.get(layoutPageNum);
        PDResources resources = page.findResources();
        if( resources == null )
        {
            resources = new PDResources();
            page.setResources( resources );
        }
        COSDictionary docResDict = resources.getCOSDictionary();
        COSDictionary layoutResDict = layoutPage.res;
        mergeArray(COSName.PROC_SET, docResDict, layoutResDict);
        mergeDictionary(COSName.FONT, docResDict, layoutResDict, layoutPage.objectNameMap);
        mergeDictionary(COSName.XOBJECT, docResDict, layoutResDict, layoutPage.objectNameMap);
        mergeDictionary(COSName.EXT_G_STATE, docResDict, layoutResDict, layoutPage.objectNameMap);

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        PDStream newStream = new PDStream(targetDoc,
                pageStream.getUnfilteredStream(), false);
        PDXObjectForm form = new PDXObjectForm(newStream);


        //Copy resources
        PDResources pageRes = page.findResources();
        PDResources formRes = new PDResources();
        cloner.cloneMerge(pageRes, formRes);
        form.setResources(formRes);


        //Transfer some values from page to form
        transferDict(page.getCOSDictionary(), form.getCOSStream(), PAGE_TO_FORM_FILTER, true);

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        }


        PDOptionalContentGroup layer = new PDOptionalContentGroup(layerName);
        ocprops.addGroup(layer);


        PDResources resources = targetPage.findResources();
        PDPropertyList props = resources.getProperties();
        if (props == null)
        {
            props = new PDPropertyList();
            resources.setProperties(props);
        }


        //Find first free resource name with the pattern "MC<index>"
        int index = 0;
        PDOptionalContentGroup ocg;

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            context.getGraphicsStack().push( (PDGraphicsState)context.getGraphicsState().clone() );
            
            PDXObjectForm form = (PDXObjectForm)xobject;
            COSStream formContentstream = form.getCOSStream();
            // find some optional resources, instead of using the current resources
            PDResources pdResources = form.getResources();
            // if there is an optional form matrix, we have to map the form space to the user space
            Matrix matrix = form.getMatrix();
            if (matrix != null) 
            {
                Matrix xobjectCTM = matrix.multiply( context.getGraphicsState().getCurrentTransformationMatrix());

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                            + widths.size() + "\""));
            return;
        }


        // Check width consistency
        PDResources pResources = getPDResources();
        for (int i = 0; i < expectedLength; i++)
        {
            int cid = fc + i;
            float width = widths.get(i);

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net.timendum.pdf.Images2HTML

org.apache.padaf.preflight.contentstream.ContentStreamWrapper

org.apache.padaf.preflight.font.Type3FontValidator

org.apache.padaf.preflight.graphics.XObjFormValidator

org.apache.padaf.preflight.helpers.PagesValidationHelper

org.apache.pdfbox.contentstream.PDFStreamEngine

org.apache.pdfbox.cos.COSBase

org.apache.pdfbox.cos.COSDictionary

org.apache.pdfbox.cos.COSName

org.apache.pdfbox.cos.COSObject

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