Openhtmltopdf 1.0.10 · com.openhtmltopdf.render.displaylist.PagedBoxCollector

Modifier and Type	Class and Description
private static class	PagedBoxCollector.AddBlockToShadowPage
private static class	PagedBoxCollector.AddFloatToShadowPage
private static class	PagedBoxCollector.AddInlineToShadowPage
private static interface	PagedBoxCollector.AddToShadowPage The joys of lambda style programming in Java 6!
private static class	PagedBoxCollector.FourPoint
public static class	PagedBoxCollector.PageFinder
public static class	PagedBoxCollector.PageInfo
public static class	PagedBoxCollector.PageResult

Modifier and Type	Field and Description
private final PagedBoxCollector.PageFinder	finder
public static final int	PAGE_ALL Add collected boxes to all pages, including inserted shadow pages.
public static final int	PAGE_BASE_ONLY Add collected items to base page only, ignoring inserted shadow pages.
private final List<PageBox>	pages
private final List<PagedBoxCollector.PageResult>	result
private final int	startPage

Access	Constructor and Description
public	PagedBoxCollector(List<PageBox> pages, int minPage, int maxPage) A more efficient paged box collector that can only find boxes on pages minPage to maxPage inclusive.

Method Summary

Modifier and Type	Method and Description
private void	addBlock(Box container, PagedBoxCollector.PageResult pageResult) Adds block box to appropriate flat box lists.
private void	addBlockToAll(CssContext c, Layer layer, Box container, int pgStart, int pgEnd, Shape ourClip, List<PagedBoxCollector.PageResult> clipPages, boolean includeShadowPages)
private void	addBlockToShadowPage(CssContext c, Layer layer, Box container, int pgStart, int pgEnd, Shape ourClip, List<PagedBoxCollector.PageResult> clipPages, int shadowPageNumber)
private void	addBoxToShadowPages(CssContext c, Box container, int pageNumber, PagedBoxCollector.PageResult pageResult, Shape ourClip, List<PagedBoxCollector.PageResult> clipPages, Layer layer, PagedBoxCollector.AddToShadowPage addToMethod) Adds box to inserted shadow pages as needed.
private void	addLineBoxToAll(CssContext c, Layer layer, LineBox container, int basePageNumber, boolean includeShadowPages) Adds a line box to the base page if needed and any shadow pages as needed.
private void	addLineBoxToShadowPage(CssContext c, Layer layer, LineBox container, int basePageNumber, int shadowPageNumber)
private void	addTableHeaderFooter(CssContext c, Layer layer, Box container, int shadowPageNumber)
private static Rectangle	applyOverflowClip(Rectangle bounds, Area overflowClip)
private boolean	boxIntersects(CssContext c, Shape clip, Box box, Rectangle boxBounds)
public void	collect(CssContext c, Layer layer)
public void	collect(CssContext c, Layer layer, Box container, int shadowPageNumber) The main box collection method.
public void	collect(CssContext c, Layer layer, Box container, int pgStart, int pgEnd, int shadowPageNumber)
public void	collectFloats(CssContext c, Layer layer)
private void	collectInline(CssContext c, Layer layer)
public static Rectangle	findAdjustedBoundsForBorderBox(CssContext c, Box container, List<PageBox> pages) Finds the document coordinates border box bounds of a box adjusted for transform and clipped according to overflow hidden.
public static Rectangle	findAdjustedBoundsForContentBox(CssContext c, Box container) Finds the document coordinates content box bounds of a box adjusted for transform and clipped according to overflow hidden.
protected int	findEndPage(CssContext c, Rectangle bounds, AffineTransform transform)
protected int	findEndPage(CssContext c, Box container, AffineTransform transform)
public static int	Returns: 0 based page number of end of container paint area (including overflow) findEndPage(CssContext c, Box container, List<PageBox> pages)
public static List<PagedBoxCollector.PageInfo>	findLayerPages(CssContext c, Layer layer, List<PageBox> pages) Returns the pages a layer appears on including inserted overflow pages.
public static Rectangle	findLayerRect(CssContext c, Layer layer)
public static int	findPageForY(CssContext c, double y, List<PageBox> pages)
protected int	findStartPage(CssContext c, Rectangle bounds, AffineTransform transform)
protected int	findStartPage(CssContext c, Box container, AffineTransform transform)
public static int	Returns: 0 based page number of start of container paint area (including overflow) findStartPage(CssContext c, Box container, List<PageBox> pages)
private static Rectangle	getBoxRect(CssContext c, Box container)
private static PagedBoxCollector.FourPoint	getCornersFromTransformedBounds(Rectangle bounds, AffineTransform transform)
protected int	getMaxPageNumber()
private static double	getMaxX(PagedBoxCollector.FourPoint corners)
private static double	getMaxXFromTransformedBox(Rectangle bounds, AffineTransform transform) There is a matrix in effect.
private static double	getMaxY(PagedBoxCollector.FourPoint corners)
private static double	getMaxYFromTransformedBox(Rectangle bounds, AffineTransform transform) There is a matrix in effect, we have to apply it to the box bounds before checking what page(s) it sits on.
protected int	getMinPageNumber()
private static double	getMinX(PagedBoxCollector.FourPoint corners)
private static double	getMinY(PagedBoxCollector.FourPoint corners)
private static double	getMinYFromTransformedBox(Rectangle bounds, AffineTransform transform) There is a matrix in effect, we have to apply it to the box bounds before checking what page(s) it sits on.
private PagedBoxCollector.PageResult	getOrCreateShadowPage(PagedBoxCollector.PageResult basePage, int shadowPageNumber) Inserts shadow pages as needed.
protected PageBox	getPageBox(int pageNo)
protected PagedBoxCollector.PageResult	getPageResult(int pageNo)
public static int	getShadowPageForBounds(CssContext c, Rectangle bounds, PageBox page)
protected int	getValidMaxPageNumber(int pageNo)
protected int	getValidMinPageNumber(int pageNo)
private boolean	intersectsAggregateBounds(CssContext c, Shape clip, Box box)
private boolean	intersectsAny(CssContext c, Shape clip, Box master, Box container)
private boolean	intersectsBorderBoxBounds(CssContext c, Shape clip, Box box) Returns whether a box (out to the outside edge of border) is partially or fully in a clip shape.
private static void	transformBounds(Rectangle bounds, AffineTransform transform)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

public Class PagedBoxCollector

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary