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diff --git a/pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxFont.java b/pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxFont.java
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index 05c7eb2a..00000000
--- a/pdf-as-pdfbox/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxFont.java
+++ /dev/null
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-/*******************************************************************************
- * <copyright> Copyright 2014 by E-Government Innovation Center EGIZ, Graz, Austria </copyright>
- * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
- * joint initiative of the Federal Chancellery Austria and Graz University of
- * Technology.
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- ******************************************************************************/
-package at.gv.egiz.pdfas.lib.impl.stamping.pdfbox;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.fontbox.ttf.NameRecord;
-import org.apache.fontbox.ttf.NamingTable;
-import org.apache.fontbox.ttf.TTFParser;
-import org.apache.fontbox.ttf.TrueTypeFont;
-import org.apache.pdfbox.cos.COSBase;
-import org.apache.pdfbox.cos.COSDictionary;
-import org.apache.pdfbox.cos.COSName;
-import org.apache.pdfbox.cos.COSObject;
-import org.apache.pdfbox.pdmodel.font.PDFont;
-import org.apache.pdfbox.pdmodel.font.PDTrueTypeFont;
-import org.apache.pdfbox.pdmodel.font.PDType1Font;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import at.gv.egiz.pdfas.common.settings.ISettings;
-import at.gv.egiz.pdfas.lib.impl.pdfbox.PDFBOXObject;
-
-public class PDFBoxFont {
-
- private static final Logger logger = LoggerFactory
- .getLogger(PDFBoxFont.class);
-
- private static final String HELVETICA = "HELVETICA";
- private static final String COURIER = "COURIER";
- private static final String TIMES_ROMAN = "TIMES_ROMAN";
- private static final String BOLD = "BOLD";
- private static final String NORMAL = "NORMAL";
- private static final String ITALIC = "ITALIC";
- private static final String SEP = ":";
-
- public static PDFont defaultFont = PDType1Font.HELVETICA;
- public static float defaultFontSize = 8;
-
- private static Map<String, PDFont> fontStyleMap = new HashMap<String, PDFont>();
-
- private static Map<String, FontInfoCache> fontInfoCache = new HashMap<String, FontInfoCache>();
-
- static {
- fontStyleMap.put(HELVETICA + SEP + NORMAL, PDType1Font.HELVETICA);
- fontStyleMap.put(HELVETICA + SEP + BOLD, PDType1Font.HELVETICA_BOLD);
-
- fontStyleMap.put(COURIER + SEP + NORMAL, PDType1Font.COURIER);
- fontStyleMap.put(COURIER + SEP + BOLD, PDType1Font.COURIER_BOLD);
-
- fontStyleMap.put(TIMES_ROMAN + SEP + NORMAL, PDType1Font.TIMES_ROMAN);
- fontStyleMap.put(TIMES_ROMAN + SEP + BOLD, PDType1Font.TIMES_BOLD);
- fontStyleMap.put(TIMES_ROMAN + SEP + ITALIC, PDType1Font.TIMES_ITALIC);
- }
-
- public static void showBuildinFonts() {
- Iterator<String> it = fontStyleMap.keySet().iterator();
- logger.info("Available Fonts:");
- while (it.hasNext()) {
- logger.info(it.next());
- }
- }
-
- PDFont font;
- PDFont cachedfont = null;
- float fontSize;
- String fontDesc;
- String ttfFontDesc;
- ISettings settings;
-
- private FontInfoCache getFontInfo(String pathName) {
- synchronized (fontInfoCache) {
-
- if (fontInfoCache.containsKey(pathName)) {
- return fontInfoCache.get(pathName);
- } else {
- try {
- String fontNameToLoad = null;
- String fontFamilyToLoad = null;
- InputStream ttfData = new FileInputStream(pathName);
- try {
- TrueTypeFont ttf = null;
- TTFParser parser = new TTFParser();
- ttf = parser.parseTTF(ttfData);
- NamingTable naming = ttf.getNaming();
- List<NameRecord> records = naming.getNameRecords();
- for (int i = 0; i < records.size(); i++) {
- NameRecord nr = records.get(i);
- if (nr.getNameId() == NameRecord.NAME_POSTSCRIPT_NAME) {
- fontNameToLoad = nr.getString();
- } else if (nr.getNameId() == NameRecord.NAME_FONT_FAMILY_NAME) {
- fontFamilyToLoad = nr.getString();
- }
- }
- } finally {
- ttfData.close();
- }
- FontInfoCache fontInfo = new FontInfoCache();
- fontInfo.filename = pathName;
- fontInfo.fontFamily = fontFamilyToLoad;
- fontInfo.fontName = fontNameToLoad;
- fontInfo.fontPath = pathName;
- fontInfoCache.put(pathName, fontInfo);
- return fontInfo;
- } catch (Throwable e) {
- logger.warn("Failed to generate FontInfo from file: {}", pathName);
- }
- return null;
- }
- }
- }
-
- private PDFont findCachedFont(PDFBOXObject pdfObject, FontInfoCache fontInfo) {
- try {
- if(pdfObject.getFontCache().containsKey(fontInfo.fontPath)) {
- return pdfObject.getFontCache().get(fontInfo.fontPath);
- }
-
- List<COSObject> cosObjects = pdfObject.getDocument().getDocument().getObjectsByType(
- COSName.FONT);
-
- //COSName cosFontName = COSName.getPDFName(fontInfo.fontName);
- //COSName cosFontFamily = COSName.getPDFName(fontInfo.fontFamily);
-
- Iterator<COSObject> cosObjectIt = cosObjects.iterator();
-
- while (cosObjectIt.hasNext()) {
- COSObject cosObject = cosObjectIt.next();
- COSDictionary baseObject = (COSDictionary) cosObject
- .getObject();
- if (baseObject instanceof COSDictionary) {
- COSDictionary fontDictionary = (COSDictionary) baseObject;
- COSBase subType = cosObject.getItem(COSName.SUBTYPE);
- COSDictionary fontDescriptor = (COSDictionary)cosObject.getDictionaryObject(COSName.FONT_DESC);
- String fontName = fontDescriptor.getNameAsString(COSName.FONT_NAME);
- String fontFamily = fontDescriptor.getNameAsString(COSName.FONT_FAMILY);
- logger.debug("Checking Font {} - {}", fontFamily, fontName);
- if (COSName.TRUE_TYPE.equals(subType)) {
- if (fontInfo.fontName != null && fontInfo.fontName.equals(fontName) &&
- fontInfo.fontFamily != null && fontInfo.fontFamily.equals(fontFamily)) {
- // Found it! :)
- logger.info("Found Font {}", fontInfo.fontName);
- return new PDTrueTypeFont(fontDictionary);
- } else {
- logger.debug("Font not found: {} is {}",
- fontInfo.fontName, fontName);
- }
- } else {
- logger.debug("Font not a TTF");
- }
- } else {
- logger.debug("Font not a COSDictionary");
- }
- }
- } catch (Throwable e) {
- logger.info("Failed to find existing TTF fonts!", e);
- }
- return null;
- }
-
- private PDFont generateTTF(String fonttype, PDFBOXObject pdfObject)
- throws IOException {
- /*boolean cacheNow = true;
- if (pdfObject == null) {
- if (this.doc == null) {
- this.doc = new PDDocument();
- }
- doc = this.doc;
- } else {
- cacheNow = true;
- }*/
- ttfFontDesc = fonttype;
- String fontName = fonttype.replaceFirst("TTF:", "");
- String fontPath = this.settings.getWorkingDirectory() + File.separator
- + "fonts" + File.separator + fontName;
-
- logger.debug("Font from: \"" + fontPath + "\".");
-
- if(fontStyleMap.containsKey(fontPath)) {
- return fontStyleMap.get(fontPath);
- }
-
- FontInfoCache fontInfo = getFontInfo(fontPath);
-
- if(fontInfo != null) {
-
- PDFont font = findCachedFont(pdfObject, fontInfo);
-
- if (font != null) {
- return font;
- }
- }
-
- logger.debug("Instantiating font.");
-
- //if (cacheNow) {
- cachedfont = PDTrueTypeFont.loadTTF(pdfObject.getDocument(), fontPath);
- fontStyleMap.put(fontPath, cachedfont);
- return cachedfont;
- //} else {
- // return PDTrueTypeFont.loadTTF(doc, fontPath);
- //}
-
- }
-
- private PDFont generateFont(String fonttype, String fontder,
- PDFBOXObject pdfObject) throws IOException {
- if (fonttype.startsWith("TTF:")) {
- // Load TTF Font
- return generateTTF(fonttype, pdfObject);
- } else {
- if (fontder == null) {
- fontder = NORMAL;
- }
-
- String fontDesc = fonttype + SEP + fontder;
- PDFont font = fontStyleMap.get(fontDesc);
- if (font == null) {
- showBuildinFonts();
- throw new IOException("Invalid font descriptor");
- }
- return font;
- }
- }
-
- private void setFont(String desc, PDFBOXObject pdfObject)
- throws IOException {
- String[] fontArr = desc.split(",");
-
- if (fontArr.length == 3) {
- font = generateFont(fontArr[0], fontArr[2], pdfObject);
- fontSize = Float.parseFloat(fontArr[1]);
- } else if (fontArr.length == 2 && fontArr[0].startsWith("TTF:")) {
- font = generateFont(fontArr[0], null, pdfObject);
- fontSize = Float.parseFloat(fontArr[1]);
- } else {
- logger.warn(
- "Using default font because: {} is not a valid font descriptor.",
- desc);
- this.font = defaultFont;
- this.fontSize = defaultFontSize;
- }
-
- }
-
- public PDFBoxFont(String fontDesc, ISettings settings,
- PDFBOXObject pdfObject) throws IOException {
- this.settings = settings;
- this.fontDesc = fontDesc;
- logger.debug("Creating Font: " + fontDesc);
- this.setFont(fontDesc, pdfObject);
- }
-
- public PDFont getFont(/*PDFBOXObject pdfObject*/) throws IOException {
- if (cachedfont != null) {
- return cachedfont;
- }
- return font;
- /*
- if (font instanceof PDTrueTypeFont && pdfObject != null) {
- return generateTTF(ttfFontDesc, pdfObject);
- } else {
- return font;
- }*/
- }
-
- public float getFontSize() {
- return fontSize;
- }
-}
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