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- /*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
- /* $Id$ */
-
- package org.apache.fop.accessibility.fo;
-
- import java.util.ArrayList;
- import java.util.List;
-
- import org.apache.fop.fo.FOEventHandler;
- import org.apache.fop.fo.FOText;
- import org.apache.fop.fo.flow.BasicLink;
- import org.apache.fop.fo.flow.Block;
- import org.apache.fop.fo.flow.BlockContainer;
- import org.apache.fop.fo.flow.Character;
- import org.apache.fop.fo.flow.ExternalGraphic;
- import org.apache.fop.fo.flow.Footnote;
- import org.apache.fop.fo.flow.FootnoteBody;
- import org.apache.fop.fo.flow.Inline;
- import org.apache.fop.fo.flow.InstreamForeignObject;
- import org.apache.fop.fo.flow.Leader;
- import org.apache.fop.fo.flow.ListBlock;
- import org.apache.fop.fo.flow.ListItem;
- import org.apache.fop.fo.flow.ListItemBody;
- import org.apache.fop.fo.flow.ListItemLabel;
- import org.apache.fop.fo.flow.PageNumber;
- import org.apache.fop.fo.flow.PageNumberCitation;
- import org.apache.fop.fo.flow.PageNumberCitationLast;
- import org.apache.fop.fo.flow.Wrapper;
- import org.apache.fop.fo.flow.table.Table;
- import org.apache.fop.fo.flow.table.TableBody;
- import org.apache.fop.fo.flow.table.TableCell;
- import org.apache.fop.fo.flow.table.TableColumn;
- import org.apache.fop.fo.flow.table.TableFooter;
- import org.apache.fop.fo.flow.table.TableHeader;
- import org.apache.fop.fo.flow.table.TableRow;
-
- final class FOEventRecorder extends FOEventHandler {
-
- private interface Event {
- void replay(FOEventHandler target);
- }
-
- private final List<Event> events = new ArrayList<Event>();
-
- public void replay(FOEventHandler target) {
- for (Event event : events) {
- event.replay(target);
- }
- }
-
- @Override
- public void startPageNumber(final PageNumber pagenum) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startPageNumber(pagenum);
- }
- });
- }
-
- @Override
- public void endPageNumber(final PageNumber pagenum) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endPageNumber(pagenum);
- }
- });
- }
-
- @Override
- public void startPageNumberCitation(final PageNumberCitation pageCite) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startPageNumberCitation(pageCite);
- }
- });
- }
-
- @Override
- public void endPageNumberCitation(final PageNumberCitation pageCite) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endPageNumberCitation(pageCite);
- }
- });
- }
-
- @Override
- public void startPageNumberCitationLast(final PageNumberCitationLast pageLast) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startPageNumberCitationLast(pageLast);
- }
- });
- }
-
- @Override
- public void endPageNumberCitationLast(final PageNumberCitationLast pageLast) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endPageNumberCitationLast(pageLast);
- }
- });
- }
-
- @Override
- public void startBlock(final Block bl) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startBlock(bl);
- }
- });
- }
-
- @Override
- public void endBlock(final Block bl) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endBlock(bl);
- }
- });
- }
-
- @Override
- public void startBlockContainer(final BlockContainer blc) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startBlockContainer(blc);
- }
- });
- }
-
- @Override
- public void endBlockContainer(final BlockContainer blc) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endBlockContainer(blc);
- }
- });
- }
-
- @Override
- public void startInline(final Inline inl) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startInline(inl);
- }
- });
- }
-
- @Override
- public void endInline(final Inline inl) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endInline(inl);
- }
- });
- }
-
- @Override
- public void startTable(final Table tbl) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startTable(tbl);
- }
- });
- }
-
- @Override
- public void endTable(final Table tbl) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endTable(tbl);
- }
- });
- }
-
- @Override
- public void startColumn(final TableColumn tc) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startColumn(tc);
- }
- });
- }
-
- @Override
- public void endColumn(final TableColumn tc) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endColumn(tc);
- }
- });
- }
-
- @Override
- public void startHeader(final TableHeader header) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startHeader(header);
- }
- });
- }
-
- @Override
- public void endHeader(final TableHeader header) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endHeader(header);
- }
- });
- }
-
- @Override
- public void startFooter(final TableFooter footer) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startFooter(footer);
- }
- });
- }
-
- @Override
- public void endFooter(final TableFooter footer) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endFooter(footer);
- }
- });
- }
-
- @Override
- public void startBody(final TableBody body) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startBody(body);
- }
- });
- }
-
- @Override
- public void endBody(final TableBody body) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endBody(body);
- }
- });
- }
-
- @Override
- public void startRow(final TableRow tr) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startRow(tr);
- }
- });
- }
-
- @Override
- public void endRow(final TableRow tr) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endRow(tr);
- }
- });
- }
-
- @Override
- public void startCell(final TableCell tc) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startCell(tc);
- }
- });
- }
-
- @Override
- public void endCell(final TableCell tc) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endCell(tc);
- }
- });
- }
-
- @Override
- public void startList(final ListBlock lb) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startList(lb);
- }
- });
- }
-
- @Override
- public void endList(final ListBlock lb) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endList(lb);
- }
- });
- }
-
- @Override
- public void startListItem(final ListItem li) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startListItem(li);
- }
- });
- }
-
- @Override
- public void endListItem(final ListItem li) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endListItem(li);
- }
- });
- }
-
- @Override
- public void startListLabel(final ListItemLabel listItemLabel) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startListLabel(listItemLabel);
- }
- });
- }
-
- @Override
- public void endListLabel(final ListItemLabel listItemLabel) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endListLabel(listItemLabel);
- }
- });
- }
-
- @Override
- public void startListBody(final ListItemBody listItemBody) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startListBody(listItemBody);
- }
- });
- }
-
- @Override
- public void endListBody(final ListItemBody listItemBody) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endListBody(listItemBody);
- }
- });
- }
-
- @Override
- public void startLink(final BasicLink basicLink) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startLink(basicLink);
- }
- });
- }
-
- @Override
- public void endLink(final BasicLink basicLink) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endLink(basicLink);
- }
- });
- }
-
- @Override
- public void image(final ExternalGraphic eg) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.image(eg);
- }
- });
- }
-
- @Override
- public void startInstreamForeignObject(final InstreamForeignObject ifo) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startInstreamForeignObject(ifo);
- }
- });
- }
-
- @Override
- public void endInstreamForeignObject(final InstreamForeignObject ifo) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endInstreamForeignObject(ifo);
- }
- });
- }
-
- @Override
- public void startFootnote(final Footnote footnote) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startFootnote(footnote);
- }
- });
- }
-
- @Override
- public void endFootnote(final Footnote footnote) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endFootnote(footnote);
- }
- });
- }
-
- @Override
- public void startFootnoteBody(final FootnoteBody body) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startFootnoteBody(body);
- }
- });
- }
-
- @Override
- public void endFootnoteBody(final FootnoteBody body) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endFootnoteBody(body);
- }
- });
- }
-
- @Override
- public void startLeader(final Leader l) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startLeader(l);
- }
- });
- }
-
- @Override
- public void endLeader(final Leader l) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endLeader(l);
- }
- });
- }
-
- @Override
- public void startWrapper(final Wrapper wrapper) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.startWrapper(wrapper);
- }
- });
- }
-
- @Override
- public void endWrapper(final Wrapper wrapper) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.endWrapper(wrapper);
- }
- });
- }
-
- @Override
- public void character(final Character c) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.character(c);
- }
- });
- }
-
- @Override
- public void characters(final FOText foText) {
- events.add(new Event() {
- public void replay(FOEventHandler target) {
- target.characters(foText);
- }
- });
- }
-
- }
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