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com.openhtmltopdf.pdfboxout

public Class PdfBoxSlowOutputDevice

extends AbstractOutputDevice
implements OutputDevice, PdfBoxOutputDevice
Class Inheritance
All Implemented Interfaces
com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice, com.openhtmltopdf.extend.OutputDevice
Imports
com.openhtmltopdf.bidi.BidiReorderer, .SimpleBidiReorderer, com.openhtmltopdf.css.constants.IdentValue, com.openhtmltopdf.css.parser.FSCMYKColor, .FSColor, .FSRGBColor, com.openhtmltopdf.css.style.CalculatedStyle, .CssContext, com.openhtmltopdf.css.value.FontSpecification, com.openhtmltopdf.extend.FSImage, .OutputDevice, .OutputDeviceGraphicsDrawer, .StructureType, com.openhtmltopdf.layout.SharedContext, com.openhtmltopdf.outputdevice.helper.FontResolverHelper, com.openhtmltopdf.pdfboxout.PdfBoxFontResolver.FontDescription, .PdfBoxPerDocumentFormState, com.openhtmltopdf.render.*, com.openhtmltopdf.util.ArrayUtil, .Configuration, .LogMessageId, .OpenUtil, .XRLog, de.rototor.pdfbox.graphics2d.PdfBoxGraphics2D, .PdfBoxGraphics2DFontTextDrawer, org.apache.pdfbox.cos.COSName, org.apache.pdfbox.pdmodel.PDDocument, .PDPage, .PDPageContentStream, org.apache.pdfbox.pdmodel.font.PDFont, org.apache.pdfbox.pdmodel.graphics.form.PDFormXObject, org.apache.pdfbox.pdmodel.graphics.image.JPEGFactory, .LosslessFactory, .PDImageXObject, org.apache.pdfbox.pdmodel.graphics.state.RenderingMode, org.apache.pdfbox.pdmodel.interactive.documentnavigation.destination.PDDestination, .PDPageFitHeightDestination, .PDPageXYZDestination, org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDDocumentOutline, .PDOutlineItem, .PDOutlineNode, org.w3c.dom.Document, .Element, javax.imageio.ImageIO, java.awt.*, .RenderingHints.Key, java.awt.geom.*, java.awt.image.BufferedImage, java.io.ByteArrayInputStream, .IOException, .InputStream, java.util.*, .List, .Map.Entry, java.util.logging.Level, java.util.regex.Pattern

Nested and Inner Type Summary

Modifier and TypeClass and Description
private static class
PdfBoxSlowOutputDevice.Bookmark

public static class
PdfBoxSlowOutputDevice.FontRun

pack-priv static class
PdfBoxSlowOutputDevice.Metadata

Field Summary

Modifier and TypeField and Description
private float
_absoluteTransformOriginX

private float
_absoluteTransformOriginY

private final List<PdfBoxSlowOutputDevice.Bookmark>
_bookmarks

private Area
_clip

private FSColor
_color

private PdfContentStreamAdapter
_cp

private PDDestination
_defaultDestination

private float
_dotsPerPoint

private FSColor
_fillColor

private PdfBoxFSFont
_font

private PdfBoxGraphics2DFontTextDrawer
_fontTextDrawer

private final PdfBoxPerDocumentFormState
_formState

private PdfBoxLinkManager
_linkManager

References Deprecated PdfBoxLinkManager is deprecated or references (maybe indirectly) at least one deprecated element.
private final List<PdfBoxSlowOutputDevice.Metadata>
_metadata

private Stroke
_oldStroke

private Stroke
_originalStroke

private PDPage
_page

private float
_pageHeight

private RenderingContext
_renderingContext

private BidiReorderer
_reorderer

private Box
_root

private SharedContext
_sharedContext

private int
_startPageNo

private Stroke
_stroke

private FSColor
_strokeColor

private final boolean
_testMode

private AffineTransform
_transform

private PDDocument
_writer

private static final int
CLIP

private int
clipTransformIndex

private static final int
FILL

private static final AffineTransform
IDENTITY

private static final boolean
ROUND_RECT_DIMENSIONS_DOWN

private static final int
STROKE

private static final BasicStroke
STROKE_ONE

private final Deque<AffineTransform>
transformStack

Constructor Summary

AccessConstructor and Description
public
PdfBoxSlowOutputDevice(float dotsPerPoint, boolean testMode)

Method Summary

Modifier and TypeMethod and Description
public void
addMetadata(String
the name of the metadata element to add.
name, String value)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.addMetadata.

Appends a name/content metadata pair to this output device.

private PagePosition<Box>
calcPDFPagePosition(CssContext c, String id, Box box)

private void
clearPageState()

public void
clip(Shape s)

Implements com.openhtmltopdf.extend.OutputDevice.clip, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.clip.

public void
close()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.close.

Perform any internal cleanup needed

public void
draw(Shape s)

Implements com.openhtmltopdf.extend.OutputDevice.draw, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.draw.

public void
drawBorderLine(Shape bounds, int side, int lineWidth, boolean solid)

Implements com.openhtmltopdf.extend.OutputDevice.drawBorderLine, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawBorderLine.

public void
drawImage(FSImage fsImage, int x, int y, boolean interpolate)

Implements com.openhtmltopdf.extend.OutputDevice.drawImage, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawImage.

protected void
drawLine(int x1, int y1, int x2, int y2)

Implements abstract com.openhtmltopdf.render.AbstractOutputDevice.drawLine.

public void
drawOval(int x, int y, int width, int height)

Implements com.openhtmltopdf.extend.OutputDevice.drawOval, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawOval.

public void
drawPdfAsImage(PDFormXObject _src, Rectangle contentBounds, float intrinsicWidth, float intrinsicHeight)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawPdfAsImage.

public void
drawRect(int x, int y, int width, int height)

Implements com.openhtmltopdf.extend.OutputDevice.drawRect, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawRect.

public void
drawSelection(RenderingContext c, InlineText inlineText)

Implements com.openhtmltopdf.extend.OutputDevice.drawSelection, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawSelection.

public void
drawString(String s, float x, float y, JustificationInfo info)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawString.

public void
drawStringFast(String s, float x, float y, JustificationInfo info, PdfBoxFontResolver.FontDescription desc, float fontSize)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawStringFast.

public void
drawWithGraphics(float x, float y, float width, float height, OutputDeviceGraphicsDrawer renderer)

Implements com.openhtmltopdf.extend.OutputDevice.drawWithGraphics, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.drawWithGraphics.

Draw something using a Graphics2D at the given rectangle.

public void
endStructure(Object token)

Implements com.openhtmltopdf.extend.OutputDevice.endStructure.

private void
ensureFillColor()

private void
ensureStrokeColor()

public void
fill(Shape s)

Implements com.openhtmltopdf.extend.OutputDevice.fill, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.fill.

public void
fillOval(int x, int y, int width, int height)

Implements com.openhtmltopdf.extend.OutputDevice.fillOval, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.fillOval.

public void
fillRect(int x, int y, int width, int height)

Implements com.openhtmltopdf.extend.OutputDevice.fillRect, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.fillRect.

public List<PagePosition<Box>>
findPagePositionsByID(CssContext c, Pattern pattern)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.findPagePositionsByID.

public void
finish(RenderingContext c, Box root)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.finish.

public void
finishPage()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.finishPage.

private void
followPath(Shape s, int drawType)

public float
getAbsoluteTransformOriginX()

Implements com.openhtmltopdf.extend.OutputDevice.getAbsoluteTransformOriginX, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getAbsoluteTransformOriginX.

public float
getAbsoluteTransformOriginY()

Implements com.openhtmltopdf.extend.OutputDevice.getAbsoluteTransformOriginY, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getAbsoluteTransformOriginY.

public Shape
getClip()

Implements com.openhtmltopdf.extend.OutputDevice.getClip, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getClip.

public PdfContentStreamAdapter
getCurrentPage()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getCurrentPage.

public float
getDeviceLength(float length)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getDeviceLength.

Given a value in dots units, converts to PDF points.

public float
getDotsPerPoint()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getDotsPerPoint.

public List<PdfBoxSlowOutputDevice.Metadata>

Returns:

All metadata entries
getMetadata()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getMetadata.

public String

Returns:

the content value of the first found metadata element; otherwise null.
getMetadataByName(String
the metadata element name to locate.
name)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getMetadataByName.

Searches the metadata name/content pairs of the current document and returns the content value from the first pair with a matching name.

public List<String>

Returns:

an ArrayList with matching content values; otherwise an empty list.
getMetadataListByName(String
the metadata element name to locate.
name)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getMetadataListByName.

Searches the metadata name/content pairs of the current document and returns any content values with a matching name in an ArrayList.

public PDPage
getPage()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getPage.

public int
getPageRefY(Box box)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getPageRefY.

public Object
getRenderingHint(RenderingHints.Key key)

Implements com.openhtmltopdf.extend.OutputDevice.getRenderingHint, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getRenderingHint.

public SharedContext
getSharedContext()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getSharedContext.

public int
getStartPageNo()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getStartPageNo.

public Stroke
getStroke()

Implements com.openhtmltopdf.extend.OutputDevice.getStroke, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getStroke.

private AffineTransform
getTransform()

public PDDocument
getWriter()

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.getWriter.

private void
handleBookmarksInParent(Element element)

public void
initializePage(PDPageContentStream currentPage, PDPage page, float height)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.initializePage.

Start a page.

public boolean
isFastRenderer()

Implements com.openhtmltopdf.extend.OutputDevice.isFastRenderer, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.isFastRenderer.

The new (2018) fast renderer is in use.

public boolean
isPDF()

Overrides com.openhtmltopdf.render.AbstractOutputDevice.isPDF.

Implements com.openhtmltopdf.extend.OutputDevice.isPDF, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.isPDF.

public boolean
isSupportsCMYKColors()

Implements com.openhtmltopdf.extend.OutputDevice.isSupportsCMYKColors, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.isSupportsCMYKColors.

public boolean
isSupportsSelection()

Implements com.openhtmltopdf.extend.OutputDevice.isSupportsSelection, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.isSupportsSelection.

private void
loadBookmark(PdfBoxSlowOutputDevice.Bookmark parent, Element bookmark)

private void
loadBookmarks(Document doc)

private void
loadMetadata(Document
the Document level node of the parsed xhtml file.
doc)

Locates and stores all metadata values in the document head that contain name/content pairs.

private Object[]
makeJustificationArray(String s, JustificationInfo info)

private AffineTransform
normalizeMatrix(AffineTransform current)

This returns a matrix that will convert y values to bottom up coordinate space (as used by PDFs).

private AffineTransform
normalizeTransform(AffineTransform transform)

private float
normalizeY(float y)

Converts a top down unit to a bottom up PDF unit for the current page.

public float
normalizeY(float y, float pageHeight)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.normalizeY.

Converts a top down unit to a bottom up PDF unit for the specified page height.

private void
normalizeY(float[] coords)

public void
paintBackground(RenderingContext c, Box box)

Overrides com.openhtmltopdf.render.AbstractOutputDevice.paintBackground.

Implements com.openhtmltopdf.extend.OutputDevice.paintBackground, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.paintBackground.

We use paintBackground to do extra stuff such as processing links, forms and form controls.

public void
paintReplacedElement(RenderingContext c, BlockBox box)

Implements com.openhtmltopdf.extend.OutputDevice.paintReplacedElement, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.paintReplacedElement.

public void
popClip()

Implements com.openhtmltopdf.extend.OutputDevice.popClip, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.popClip.

Reverts the last clip on the stack.

public void
popTransformLayer()

Implements com.openhtmltopdf.extend.OutputDevice.popTransformLayer, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.popTransformLayer.

Reverts the transform on the stack.

public void
popTransforms(List<AffineTransform> inverse)

Implements com.openhtmltopdf.extend.OutputDevice.popTransforms, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.popTransforms.

private void
processControls()

public void
pushClip(Shape s)

Implements com.openhtmltopdf.extend.OutputDevice.pushClip, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.pushClip.

Applies a clip on the output device.

public void
pushTransformLayer(AffineTransform transform)

Implements com.openhtmltopdf.extend.OutputDevice.pushTransformLayer, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.pushTransformLayer.

Applies a transform on the output device.

public List<AffineTransform>
pushTransforms(List<AffineTransform> transforms)

Implements com.openhtmltopdf.extend.OutputDevice.pushTransforms, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.pushTransforms.

Apply the given transform on top of the current one in the PDF graphics stream.

public void
realizeImage(PdfBoxImage img)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.realizeImage.

private void
reapplyTransforms()

public void
setBidiReorderer(BidiReorderer reorderer)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setBidiReorderer.

public void
setClip(Shape s)

Implements com.openhtmltopdf.extend.OutputDevice.setClip, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setClip.

public void
setColor(FSColor color)

Implements com.openhtmltopdf.extend.OutputDevice.setColor, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setColor.

public void
setFont(FSFont font)

Implements com.openhtmltopdf.extend.OutputDevice.setFont, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setFont.

public void
setMetadata(String
the metadata element name to locate.
name, String value)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setMetadata.

Replaces all copies of the named metadata with a single value.

public void
setPaint(Paint paint)

Implements com.openhtmltopdf.extend.OutputDevice.setPaint, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setPaint.

public void
setRenderingContext(RenderingContext result)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setRenderingContext.

public void
setRenderingHint(RenderingHints.Key key, Object value)

Implements com.openhtmltopdf.extend.OutputDevice.setRenderingHint, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setRenderingHint.

public void
setRoot(Box root)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setRoot.

public void
setSharedContext(SharedContext sharedContext)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setSharedContext.

public void
setStartPageNo(int startPageNo)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setStartPageNo.

public void
setStroke(Stroke s)

Implements com.openhtmltopdf.extend.OutputDevice.setStroke, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setStroke.

private void
setStrokeDiff(Stroke newStroke, Stroke oldStroke)

public void
setWriter(PDDocument writer)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.setWriter.

public void
start(Document doc)

Implements com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.start.

public Object
startStructure(StructureType type, Box box)

Implements com.openhtmltopdf.extend.OutputDevice.startStructure.

Propagate the structure heirachy to allow for PDF/UA compliance.

private Stroke
transformStroke(Stroke stroke)

public void
translate(double tx, double ty)

Implements com.openhtmltopdf.extend.OutputDevice.translate, com.openhtmltopdf.pdfboxout.PdfBoxOutputDevice.translate.

private void
writeBookmark(RenderingContext c, Box root, PDOutlineNode parent, PdfBoxSlowOutputDevice.Bookmark bookmark)

private void
writeBookmarks(RenderingContext c, Box root, PDOutlineNode parent, List<PdfBoxSlowOutputDevice.Bookmark> bookmarks)

private void
writeOutline(RenderingContext c, Box root)

Inherited from com.openhtmltopdf.render.AbstractOutputDevice:
drawDebugOutlinedrawTextdrawTextDecorationdrawTextDecorationgetFontSpecificationpaintBackgroundpaintBorderpaintBorderpaintCollapsedBordersetFontSpecification