diff options
Diffstat (limited to 'src/java/org/apache/fop/layoutmgr/AbstractPageSequenceLayoutManager.java')
| -rw-r--r-- | src/java/org/apache/fop/layoutmgr/AbstractPageSequenceLayoutManager.java | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/src/java/org/apache/fop/layoutmgr/AbstractPageSequenceLayoutManager.java b/src/java/org/apache/fop/layoutmgr/AbstractPageSequenceLayoutManager.java index 2b61fb6c6..758761303 100644 --- a/src/java/org/apache/fop/layoutmgr/AbstractPageSequenceLayoutManager.java +++ b/src/java/org/apache/fop/layoutmgr/AbstractPageSequenceLayoutManager.java @@ -43,15 +43,15 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa private static Log log = LogFactory.getLog(AbstractPageSequenceLayoutManager.class); - /** + /** * AreaTreeHandler which activates the PSLM and controls * the rendering of its pages. */ protected AreaTreeHandler areaTreeHandler; - + /** ID tracker supplied by the AreaTreeHandler */ protected IDTracker idTracker; - + /** page sequence formatting object being processed by this class */ protected AbstractPageSequence pageSeq; @@ -62,7 +62,7 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa protected int currentPageNum = 0; /** The stating page number */ protected int startPageNum = 0; - + /** * Constructor * @@ -112,12 +112,12 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa startPageNum = pageSeq.getStartingPageNumber(); currentPageNum = startPageNum - 1; } - + /** * This returns the first PageViewport that contains an id trait * matching the idref argument, or null if no such PV exists. * - * @param idref the idref trait needing to be resolved + * @param idref the idref trait needing to be resolved * @return the first PageViewport that contains the ID trait */ public PageViewport getFirstPVWithID(String idref) { @@ -132,7 +132,7 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa * This returns the last PageViewport that contains an id trait * matching the idref argument, or null if no such PV exists. * - * @param idref the idref trait needing to be resolved + * @param idref the idref trait needing to be resolved * @return the last PageViewport that contains the ID trait */ public PageViewport getLastPVWithID(String idref) { @@ -142,7 +142,7 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa } return null; } - + /** * Add an ID reference to the current page. * When adding areas the area adds its ID reference. @@ -156,7 +156,7 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa idTracker.associateIDWithPageViewport(id, curPage.getPageViewport()); } } - + /** * Add an id reference of the layout manager in the AreaTreeHandler, * if the id hasn't been resolved yet @@ -175,7 +175,7 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa return true; } } - + /** * Notify the areaTreeHandler that the LayoutManagers containing * idrefs have finished creating areas @@ -184,16 +184,16 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa public void notifyEndOfLayout(String id) { idTracker.signalIDProcessed(id); } - + /** - * Identify an unresolved area (one needing an idref to be + * Identify an unresolved area (one needing an idref to be * resolved, e.g. the internal-destination of an fo:basic-link) * for both the AreaTreeHandler and PageViewport object. - * + * * The IDTracker keeps a document-wide list of idref's - * and the PV's needing them to be resolved. It uses this to + * and the PV's needing them to be resolved. It uses this to * send notifications to the PV's when an id has been resolved. - * + * * The PageViewport keeps lists of id's needing resolving, along * with the child areas (page-number-citation, basic-link, etc.) * of the PV needing their resolution. @@ -216,7 +216,7 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa * then the containing page does not have a qualifying area, * and all qualifying areas have ended. * Therefore we use last-ending-within-page (Constants.EN_LEWP) - * as the position. + * as the position. * * @param rm the RetrieveMarker instance whose properties are to * used to find the matching Marker. @@ -227,8 +227,8 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa AreaTreeModel areaTreeModel = areaTreeHandler.getAreaTreeModel(); String name = rm.getRetrieveClassName(); int pos = rm.getRetrievePosition(); - int boundary = rm.getRetrieveBoundary(); - + int boundary = rm.getRetrieveBoundary(); + // get marker from the current markers on area tree Marker mark = (Marker)getCurrentPV().getMarker(name, pos); if (mark == null && boundary != EN_PAGE) { @@ -271,10 +271,10 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa * @return the newly created page */ protected abstract Page createPage(int pageNumber, boolean isBlank); - + /** * Makes a new page - * + * * @param bIsBlank whether this page is blank or not * @param bIsLast whether this page is the last page or not * @return a new page @@ -289,14 +289,14 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa curPage = createPage(currentPageNum, isBlank); if (log.isDebugEnabled()) { - log.debug("[" + curPage.getPageViewport().getPageNumberString() + log.debug("[" + curPage.getPageViewport().getPageNumberString() + (isBlank ? "*" : "") + "]"); } - + addIDToPage(pageSeq.getId()); return curPage; } - + /** * Finishes a page in preparation for a new page. */ @@ -304,19 +304,19 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa if (log.isTraceEnabled()) { curPage.getPageViewport().dumpMarkers(); } - + // Try to resolve any unresolved IDs for the current page. - // + // idTracker.tryIDResolution(curPage.getPageViewport()); // Queue for ID resolution and rendering areaTreeHandler.getAreaTreeModel().addPage(curPage.getPageViewport()); if (log.isDebugEnabled()) { - log.debug("page finished: " + curPage.getPageViewport().getPageNumberString() + log.debug("page finished: " + curPage.getPageViewport().getPageNumberString() + ", current num: " + currentPageNum); } curPage = null; } - + /** {@inheritDoc} */ public void doForcePageCount(Numeric nextPageSeqInitialPageNumber) { @@ -325,14 +325,14 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa // xsl-spec version 1.0 (15.oct 2001) // auto | even | odd | end-on-even | end-on-odd | no-force | inherit // auto: - // Force the last page in this page-sequence to be an odd-page - // if the initial-page-number of the next page-sequence is even. - // Force it to be an even-page - // if the initial-page-number of the next page-sequence is odd. - // If there is no next page-sequence + // Force the last page in this page-sequence to be an odd-page + // if the initial-page-number of the next page-sequence is even. + // Force it to be an even-page + // if the initial-page-number of the next page-sequence is odd. + // If there is no next page-sequence // or if the value of its initial-page-number is "auto" do not force any page. - - // if force-page-count is auto then set the value of forcePageCount + + // if force-page-count is auto then set the value of forcePageCount // depending on the initial-page-number of the next page-sequence if (nextPageSeqInitialPageNumber != null && forcePageCount == Constants.EN_AUTO) { if (nextPageSeqInitialPageNumber.getEnum() != 0) { @@ -381,5 +381,5 @@ public abstract class AbstractPageSequenceLayoutManager extends AbstractLayoutMa finishPage(); } } - + } |