From 6025b6016517c6d898d8957d1d7e03ba71431912 Mon Sep 17 00:00:00 2001 From: tknall Date: Fri, 1 Dec 2006 12:20:24 +0000 Subject: Initial import of release 2.2. git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c --- .../java/com/lowagie/text/pdf/PdfAnnotation.java | 742 +++++++++++++++++++++ 1 file changed, 742 insertions(+) create mode 100644 src/main/java/com/lowagie/text/pdf/PdfAnnotation.java (limited to 'src/main/java/com/lowagie/text/pdf/PdfAnnotation.java') diff --git a/src/main/java/com/lowagie/text/pdf/PdfAnnotation.java b/src/main/java/com/lowagie/text/pdf/PdfAnnotation.java new file mode 100644 index 0000000..53deae7 --- /dev/null +++ b/src/main/java/com/lowagie/text/pdf/PdfAnnotation.java @@ -0,0 +1,742 @@ +/* + * $Id: PdfAnnotation.java,v 1.66 2006/06/04 22:23:39 psoares33 Exp $ + * $Name: $ + * + * Copyright 1999, 2000, 2001, 2002 Bruno Lowagie + * + * The contents of this file are subject to the Mozilla Public License Version 1.1 + * (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.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the License. + * + * The Original Code is 'iText, a free JAVA-PDF library'. + * + * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by + * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie. + * All Rights Reserved. + * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer + * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved. + * + * Contributor(s): all the names of the contributors are added in the source code + * where applicable. + * + * Alternatively, the contents of this file may be used under the terms of the + * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the + * provisions of LGPL are applicable instead of those above. If you wish to + * allow use of your version of this file only under the terms of the LGPL + * License and not to allow others to use your version of this file under + * the MPL, indicate your decision by deleting the provisions above and + * replace them with the notice and other provisions required by the LGPL. + * If you do not delete the provisions above, a recipient may use your version + * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE. + * + * This library is free software; you can redistribute it and/or modify it + * under the terms of the MPL as stated above or under the terms of the GNU + * Library General Public License as published by the Free Software Foundation; + * either version 2 of the License, or any later version. + * + * This library is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more + * details. + * + * If you didn't download this code from the following link, you should check if + * you aren't using an obsolete version: + * http://www.lowagie.com/iText/ + */ + +package com.lowagie.text.pdf; + +import com.lowagie.text.Rectangle; +import java.util.HashMap; +import java.awt.Color; +import java.io.*; +/** + * A PdfAnnotation is a note that is associated with a page. + * + * @see PdfDictionary + */ + +public class PdfAnnotation extends PdfDictionary { + /** highlight attributename */ + public static final PdfName HIGHLIGHT_NONE = PdfName.N; + /** highlight attributename */ + public static final PdfName HIGHLIGHT_INVERT = PdfName.I; + /** highlight attributename */ + public static final PdfName HIGHLIGHT_OUTLINE = PdfName.O; + /** highlight attributename */ + public static final PdfName HIGHLIGHT_PUSH = PdfName.P; + /** highlight attributename */ + public static final PdfName HIGHLIGHT_TOGGLE = PdfName.T; + /** flagvalue */ + public static final int FLAGS_INVISIBLE = 1; + /** flagvalue */ + public static final int FLAGS_HIDDEN = 2; + /** flagvalue */ + public static final int FLAGS_PRINT = 4; + /** flagvalue */ + public static final int FLAGS_NOZOOM = 8; + /** flagvalue */ + public static final int FLAGS_NOROTATE = 16; + /** flagvalue */ + public static final int FLAGS_NOVIEW = 32; + /** flagvalue */ + public static final int FLAGS_READONLY = 64; + /** flagvalue */ + public static final int FLAGS_LOCKED = 128; + /** flagvalue */ + public static final int FLAGS_TOGGLENOVIEW = 256; + /** appearance attributename */ + public static final PdfName APPEARANCE_NORMAL = PdfName.N; + /** appearance attributename */ + public static final PdfName APPEARANCE_ROLLOVER = PdfName.R; + /** appearance attributename */ + public static final PdfName APPEARANCE_DOWN = PdfName.D; + /** attributevalue */ + public static final PdfName AA_ENTER = PdfName.E; + /** attributevalue */ + public static final PdfName AA_EXIT = PdfName.X; + /** attributevalue */ + public static final PdfName AA_DOWN = PdfName.D; + /** attributevalue */ + public static final PdfName AA_UP = PdfName.U; + /** attributevalue */ + public static final PdfName AA_FOCUS = PdfName.FO; + /** attributevalue */ + public static final PdfName AA_BLUR = PdfName.BL; + /** attributevalue */ + public static final PdfName AA_JS_KEY = PdfName.K; + /** attributevalue */ + public static final PdfName AA_JS_FORMAT = PdfName.F; + /** attributevalue */ + public static final PdfName AA_JS_CHANGE = PdfName.V; + /** attributevalue */ + public static final PdfName AA_JS_OTHER_CHANGE = PdfName.C; + /** attributevalue */ + public static final int MARKUP_HIGHLIGHT = 0; + /** attributevalue */ + public static final int MARKUP_UNDERLINE = 1; + /** attributevalue */ + public static final int MARKUP_STRIKEOUT = 2; + + protected PdfWriter writer; + protected PdfIndirectReference reference; + protected HashMap templates; + protected boolean form = false; + protected boolean annotation = true; + + /** Holds value of property used. */ + protected boolean used = false; + + /** Holds value of property placeInPage. */ + private int placeInPage = -1; + + // constructors + public PdfAnnotation(PdfWriter writer, Rectangle rect) { + this.writer = writer; + if (rect != null) + put(PdfName.RECT, new PdfRectangle(rect)); + } + +/** + * Constructs a new PdfAnnotation of subtype text. + * @param writer + * @param llx + * @param lly + * @param urx + * @param ury + * @param title + * @param content + */ + + PdfAnnotation(PdfWriter writer, float llx, float lly, float urx, float ury, PdfString title, PdfString content) { + this.writer = writer; + put(PdfName.SUBTYPE, PdfName.TEXT); + put(PdfName.T, title); + put(PdfName.RECT, new PdfRectangle(llx, lly, urx, ury)); + put(PdfName.CONTENTS, content); + } + +/** + * Constructs a new PdfAnnotation of subtype link (Action). + * @param writer + * @param llx + * @param lly + * @param urx + * @param ury + * @param action + */ + + public PdfAnnotation(PdfWriter writer, float llx, float lly, float urx, float ury, PdfAction action) { + this.writer = writer; + put(PdfName.SUBTYPE, PdfName.LINK); + put(PdfName.RECT, new PdfRectangle(llx, lly, urx, ury)); + put(PdfName.A, action); + put(PdfName.BORDER, new PdfBorderArray(0, 0, 0)); + put(PdfName.C, new PdfColor(0x00, 0x00, 0xFF)); + } + + /** + * Creates a screen PdfAnnotation + * @param writer + * @param rect + * @param clipTitle + * @param fs + * @param mimeType + * @param playOnDisplay + * @return a screen PdfAnnotation + * @throws IOException + */ + public static PdfAnnotation createScreen(PdfWriter writer, Rectangle rect, String clipTitle, PdfFileSpecification fs, + String mimeType, boolean playOnDisplay) throws IOException { + PdfAnnotation ann = new PdfAnnotation(writer, rect); + ann.put(PdfName.SUBTYPE, PdfName.SCREEN); + ann.put (PdfName.F, new PdfNumber(FLAGS_PRINT)); + ann.put(PdfName.TYPE, PdfName.ANNOT); + ann.setPage(); + PdfIndirectReference ref = ann.getIndirectReference(); + PdfAction action = PdfAction.rendition(clipTitle,fs,mimeType, ref); + PdfIndirectReference actionRef = writer.addToBody(action).getIndirectReference(); + // for play on display add trigger event + if (playOnDisplay) + { + PdfDictionary aa = new PdfDictionary(); + aa.put(new PdfName("PV"), actionRef); + ann.put(PdfName.AA, aa); + } + ann.put(PdfName.A, actionRef); + return ann; + } + + public PdfIndirectReference getIndirectReference() { + if (reference == null) { + reference = writer.getPdfIndirectReference(); + } + return reference; + } + + /** + * @param writer + * @param rect + * @param title + * @param contents + * @param open + * @param icon + * @return a PdfAnnotation + */ + public static PdfAnnotation createText(PdfWriter writer, Rectangle rect, String title, String contents, boolean open, String icon) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.TEXT); + if (title != null) + annot.put(PdfName.T, new PdfString(title, PdfObject.TEXT_UNICODE)); + if (contents != null) + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + if (open) + annot.put(PdfName.OPEN, PdfBoolean.PDFTRUE); + if (icon != null) { + annot.put(PdfName.NAME, new PdfName(icon)); + } + return annot; + } + + /** + * Creates a link. + * @param writer + * @param rect + * @param highlight + * @return A PdfAnnotation + */ + protected static PdfAnnotation createLink(PdfWriter writer, Rectangle rect, PdfName highlight) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.LINK); + if (!highlight.equals(HIGHLIGHT_INVERT)) + annot.put(PdfName.H, highlight); + return annot; + } + + /** + * Creates an Annotation with an Action. + * @param writer + * @param rect + * @param highlight + * @param action + * @return A PdfAnnotation + */ + public static PdfAnnotation createLink(PdfWriter writer, Rectangle rect, PdfName highlight, PdfAction action) { + PdfAnnotation annot = createLink(writer, rect, highlight); + annot.putEx(PdfName.A, action); + return annot; + } + + /** + * Creates an Annotation with an local destination. + * @param writer + * @param rect + * @param highlight + * @param namedDestination + * @return A PdfAnnotation + */ + public static PdfAnnotation createLink(PdfWriter writer, Rectangle rect, PdfName highlight, String namedDestination) { + PdfAnnotation annot = createLink(writer, rect, highlight); + annot.put(PdfName.DEST, new PdfString(namedDestination)); + return annot; + } + + /** + * Creates an Annotation with a PdfDestination. + * @param writer + * @param rect + * @param highlight + * @param page + * @param dest + * @return A PdfAnnotation + */ + public static PdfAnnotation createLink(PdfWriter writer, Rectangle rect, PdfName highlight, int page, PdfDestination dest) { + PdfAnnotation annot = createLink(writer, rect, highlight); + PdfIndirectReference ref = writer.getPageReference(page); + dest.addPage(ref); + annot.put(PdfName.DEST, dest); + return annot; + } + + /** + * Add some free text to the document. + * @param writer + * @param rect + * @param contents + * @param defaultAppearance + * @return A PdfAnnotation + */ + public static PdfAnnotation createFreeText(PdfWriter writer, Rectangle rect, String contents, PdfContentByte defaultAppearance) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.FREETEXT); + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + annot.setDefaultAppearanceString(defaultAppearance); + return annot; + } + + /** + * Adds a line to the document. Move over the line and a tooltip is shown. + * @param writer + * @param rect + * @param contents + * @param x1 + * @param y1 + * @param x2 + * @param y2 + * @return A PdfAnnotation + */ + public static PdfAnnotation createLine(PdfWriter writer, Rectangle rect, String contents, float x1, float y1, float x2, float y2) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.LINE); + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + PdfArray array = new PdfArray(new PdfNumber(x1)); + array.add(new PdfNumber(y1)); + array.add(new PdfNumber(x2)); + array.add(new PdfNumber(y2)); + annot.put(PdfName.L, array); + return annot; + } + + /** + * Adds a circle or a square that shows a tooltip when you pass over it. + * @param writer + * @param rect + * @param contents The tooltip + * @param square true if you want a square, false if you want a circle + * @return A PdfAnnotation + */ + public static PdfAnnotation createSquareCircle(PdfWriter writer, Rectangle rect, String contents, boolean square) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + if (square) + annot.put(PdfName.SUBTYPE, PdfName.SQUARE); + else + annot.put(PdfName.SUBTYPE, PdfName.CIRCLE); + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + return annot; + } + + public static PdfAnnotation createMarkup(PdfWriter writer, Rectangle rect, String contents, int type, float quadPoints[]) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + PdfName name = PdfName.HIGHLIGHT; + switch (type) { + case MARKUP_UNDERLINE: + name = PdfName.UNDERLINE; + break; + case MARKUP_STRIKEOUT: + name = PdfName.STRIKEOUT; + break; + } + annot.put(PdfName.SUBTYPE, name); + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + PdfArray array = new PdfArray(); + for (int k = 0; k < quadPoints.length; ++k) + array.add(new PdfNumber(quadPoints[k])); + annot.put(PdfName.QUADPOINTS, array); + return annot; + } + + /** + * Adds a Stamp to your document. Move over the stamp and a tooltip is shown + * @param writer + * @param rect + * @param contents + * @param name + * @return A PdfAnnotation + */ + public static PdfAnnotation createStamp(PdfWriter writer, Rectangle rect, String contents, String name) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.STAMP); + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + annot.put(PdfName.NAME, new PdfName(name)); + return annot; + } + + public static PdfAnnotation createInk(PdfWriter writer, Rectangle rect, String contents, float inkList[][]) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.INK); + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + PdfArray outer = new PdfArray(); + for (int k = 0; k < inkList.length; ++k) { + PdfArray inner = new PdfArray(); + float deep[] = inkList[k]; + for (int j = 0; j < deep.length; ++j) + inner.add(new PdfNumber(deep[j])); + outer.add(inner); + } + annot.put(PdfName.INKLIST, outer); + return annot; + } + + /** Creates a file attachment annotation. + * @param writer the PdfWriter + * @param rect the dimensions in the page of the annotation + * @param contents the file description + * @param fileStore an array with the file. If it's null + * the file will be read from the disk + * @param file the path to the file. It will only be used if + * fileStore is not null + * @param fileDisplay the actual file name stored in the pdf + * @throws IOException on error + * @return the annotation + */ + public static PdfAnnotation createFileAttachment(PdfWriter writer, Rectangle rect, String contents, byte fileStore[], String file, String fileDisplay) throws IOException { + return createFileAttachment(writer, rect, contents, PdfFileSpecification.fileEmbedded(writer, file, fileDisplay, fileStore)); + } + + /** Creates a file attachment annotation + * @param writer + * @param rect + * @param contents + * @param fs + * @return the annotation + * @throws IOException + */ + public static PdfAnnotation createFileAttachment(PdfWriter writer, Rectangle rect, String contents, PdfFileSpecification fs) throws IOException { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.FILEATTACHMENT); + if (contents != null) + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + annot.put(PdfName.FS, fs.getReference()); + return annot; + } + + /** + * Adds a popup to your document. + * @param writer + * @param rect + * @param contents + * @param open + * @return A PdfAnnotation + */ + public static PdfAnnotation createPopup(PdfWriter writer, Rectangle rect, String contents, boolean open) { + PdfAnnotation annot = new PdfAnnotation(writer, rect); + annot.put(PdfName.SUBTYPE, PdfName.POPUP); + if (contents != null) + annot.put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE)); + if (open) + annot.put(PdfName.OPEN, PdfBoolean.PDFTRUE); + return annot; + } + + public void setDefaultAppearanceString(PdfContentByte cb) { + byte b[] = cb.getInternalBuffer().toByteArray(); + int len = b.length; + for (int k = 0; k < len; ++k) { + if (b[k] == '\n') + b[k] = 32; + } + put(PdfName.DA, new PdfString(b)); + } + + public void setFlags(int flags) { + if (flags == 0) + remove(PdfName.F); + else + put(PdfName.F, new PdfNumber(flags)); + } + + public void setBorder(PdfBorderArray border) { + putDel(PdfName.BORDER, border); + } + + public void setBorderStyle(PdfBorderDictionary border) { + putDel(PdfName.BS, border); + } + + /** + * Sets the annotation's highlighting mode. The values can be + * HIGHLIGHT_NONE, HIGHLIGHT_INVERT, + * HIGHLIGHT_OUTLINE and HIGHLIGHT_PUSH; + * @param highlight the annotation's highlighting mode + */ + public void setHighlighting(PdfName highlight) { + if (highlight.equals(HIGHLIGHT_INVERT)) + remove(PdfName.H); + else + put(PdfName.H, highlight); + } + + public void setAppearance(PdfName ap, PdfTemplate template) { + PdfDictionary dic = (PdfDictionary)get(PdfName.AP); + if (dic == null) + dic = new PdfDictionary(); + dic.put(ap, template.getIndirectReference()); + put(PdfName.AP, dic); + if (!form) + return; + if (templates == null) + templates = new HashMap(); + templates.put(template, null); + } + + public void setAppearance(PdfName ap, String state, PdfTemplate template) { + PdfDictionary dicAp = (PdfDictionary)get(PdfName.AP); + if (dicAp == null) + dicAp = new PdfDictionary(); + + PdfDictionary dic; + PdfObject obj = dicAp.get(ap); + if (obj != null && obj.isDictionary()) + dic = (PdfDictionary)obj; + else + dic = new PdfDictionary(); + dic.put(new PdfName(state), template.getIndirectReference()); + dicAp.put(ap, dic); + put(PdfName.AP, dicAp); + if (!form) + return; + if (templates == null) + templates = new HashMap(); + templates.put(template, null); + } + + public void setAppearanceState(String state) { + if (state == null) { + remove(PdfName.AS); + return; + } + put(PdfName.AS, new PdfName(state)); + } + + public void setColor(Color color) { + putDel(PdfName.C, new PdfColor(color)); + } + + public void setTitle(String title) { + if (title == null) { + remove(PdfName.T); + return; + } + put(PdfName.T, new PdfString(title, PdfObject.TEXT_UNICODE)); + } + + public void setPopup(PdfAnnotation popup) { + put(PdfName.POPUP, popup.getIndirectReference()); + popup.put(PdfName.PARENT, getIndirectReference()); + } + + public void setAction(PdfAction action) { + putDel(PdfName.A, action); + } + + public void setAdditionalActions(PdfName key, PdfAction action) { + PdfDictionary dic; + PdfObject obj = get(PdfName.AA); + if (obj != null && obj.isDictionary()) + dic = (PdfDictionary)obj; + else + dic = new PdfDictionary(); + dic.put(key, action); + put(PdfName.AA, dic); + } + + /** Getter for property used. + * @return Value of property used. + */ + public boolean isUsed() { + return used; + } + + /** Setter for property used. + */ + void setUsed() { + used = true; + } + + HashMap getTemplates() { + return templates; + } + + /** Getter for property form. + * @return Value of property form. + */ + public boolean isForm() { + return form; + } + + /** Getter for property annotation. + * @return Value of property annotation. + */ + public boolean isAnnotation() { + return annotation; + } + + public void setPage(int page) { + put(PdfName.P, writer.getPageReference(page)); + } + + public void setPage() { + put(PdfName.P, writer.getCurrentPage()); + } + + /** Getter for property placeInPage. + * @return Value of property placeInPage. + */ + public int getPlaceInPage() { + return placeInPage; + } + + /** Places the annotation in a specified page that must be greater + * or equal to the current one. With PdfStamper the page + * can be any. The first page is 1. + * @param placeInPage New value of property placeInPage. + */ + public void setPlaceInPage(int placeInPage) { + this.placeInPage = placeInPage; + } + + public void setRotate(int v) { + put(PdfName.ROTATE, new PdfNumber(v)); + } + + PdfDictionary getMK() { + PdfDictionary mk = (PdfDictionary)get(PdfName.MK); + if (mk == null) { + mk = new PdfDictionary(); + put(PdfName.MK, mk); + } + return mk; + } + + public void setMKRotation(int rotation) { + getMK().put(PdfName.R, new PdfNumber(rotation)); + } + + public static PdfArray getMKColor(Color color) { + PdfArray array = new PdfArray(); + int type = ExtendedColor.getType(color); + switch (type) { + case ExtendedColor.TYPE_GRAY: { + array.add(new PdfNumber(((GrayColor)color).getGray())); + break; + } + case ExtendedColor.TYPE_CMYK: { + CMYKColor cmyk = (CMYKColor)color; + array.add(new PdfNumber(cmyk.getCyan())); + array.add(new PdfNumber(cmyk.getMagenta())); + array.add(new PdfNumber(cmyk.getYellow())); + array.add(new PdfNumber(cmyk.getBlack())); + break; + } + case ExtendedColor.TYPE_SEPARATION: + case ExtendedColor.TYPE_PATTERN: + case ExtendedColor.TYPE_SHADING: + throw new RuntimeException("Separations, patterns and shadings are not allowed in MK dictionary."); + default: + array.add(new PdfNumber(color.getRed() / 255f)); + array.add(new PdfNumber(color.getGreen() / 255f)); + array.add(new PdfNumber(color.getBlue() / 255f)); + } + return array; + } + + public void setMKBorderColor(Color color) { + if (color == null) + getMK().remove(PdfName.BC); + else + getMK().put(PdfName.BC, getMKColor(color)); + } + + public void setMKBackgroundColor(Color color) { + if (color == null) + getMK().remove(PdfName.BG); + else + getMK().put(PdfName.BG, getMKColor(color)); + } + + public void setMKNormalCaption(String caption) { + getMK().put(PdfName.CA, new PdfString(caption, PdfObject.TEXT_UNICODE)); + } + + public void setMKRolloverCaption(String caption) { + getMK().put(PdfName.RC, new PdfString(caption, PdfObject.TEXT_UNICODE)); + } + + public void setMKAlternateCaption(String caption) { + getMK().put(PdfName.AC, new PdfString(caption, PdfObject.TEXT_UNICODE)); + } + + public void setMKNormalIcon(PdfTemplate template) { + getMK().put(PdfName.I, template.getIndirectReference()); + } + + public void setMKRolloverIcon(PdfTemplate template) { + getMK().put(PdfName.RI, template.getIndirectReference()); + } + + public void setMKAlternateIcon(PdfTemplate template) { + getMK().put(PdfName.IX, template.getIndirectReference()); + } + + public void setMKIconFit(PdfName scale, PdfName scalingType, float leftoverLeft, float leftoverBottom, boolean fitInBounds) { + PdfDictionary dic = new PdfDictionary(); + if (!scale.equals(PdfName.A)) + dic.put(PdfName.SW, scale); + if (!scalingType.equals(PdfName.P)) + dic.put(PdfName.S, scalingType); + if (leftoverLeft != 0.5f || leftoverBottom != 0.5f) { + PdfArray array = new PdfArray(new PdfNumber(leftoverLeft)); + array.add(new PdfNumber(leftoverBottom)); + dic.put(PdfName.A, array); + } + if (fitInBounds) + dic.put(PdfName.FB, PdfBoolean.PDFTRUE); + getMK().put(PdfName.IF, dic); + } + + public void setMKTextPosition(int tp) { + getMK().put(PdfName.TP, new PdfNumber(tp)); + } + + /** + * Sets the layer this annotation belongs to. + * @param layer the layer this annotation belongs to + */ + public void setLayer(PdfOCG layer) { + put(PdfName.OC, layer.getRef()); + } +} \ No newline at end of file -- cgit v1.2.3