[
https://issues.apache.org/jira/browse/PDFBOX-1722?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andreas Lehmkühler closed PDFBOX-1722.
--------------------------------------
Resolution: Duplicate
Assignee: Andreas Lehmkühler
This is an know issue with embedded true type fonts, see PDFBOX-1414 or
PDFBOX-1426.
Closed as duplicate
> PDF conversion to image crashes the JVM because PDFBOX dont find the font and
> getFontDescriptor
> -----------------------------------------------------------------------------------------------
>
> Key: PDFBOX-1722
> URL: https://issues.apache.org/jira/browse/PDFBOX-1722
> Project: PDFBox
> Issue Type: Bug
> Components: FontBox
> Affects Versions: 1.8.2
> Environment: Wiindows 8, jboss, java
> Reporter: Paulo R C Mello Junior
> Assignee: Andreas Lehmkühler
> Attachments: 61.png, 62.png, 63.png, 64.png, 65.png
>
>
> some pdf files crashes the JVM during conversion to image with the following
> message :
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x0000000060d07697,
> pid=6488, tid=8628
> #
> # JRE version: 7.0_25-b17
> # Java VM: Java HotSpot(TM) 64-Bit Server VM (23.25-b01 mixed mode
> windows-amd64 compressed oops)
> # Problematic frame:
> # C [t2k.dll+0x17697]
> #
> # Failed to write core dump. Minidumps are not enabled by default on client
> versions of Windows
> #
> # If you would like to submit a bug report, please visit:
> # http://bugreport.sun.com/bugreport/crash.jsp
> # The crash happened outside the Java Virtual Machine in native code.
> # See problematic frame for where to report the bug.
> #
> j
> org.apache.pdfbox.pdmodel.font.PDSimpleFont.writeFont(Ljava/awt/Graphics2D;Ljava/awt/geom/AffineTransform;FFLjava/awt/font/GlyphVector;)V+63
> j
> org.apache.pdfbox.pdmodel.font.PDSimpleFont.drawString(Ljava/lang/String;[ILjava/awt/Graphics;FLjava/awt/geom/AffineTransform;FF)V+253
> j
> org.apache.pdfbox.pdfviewer.PageDrawer.processTextPosition(Lorg/apache/pdfbox/util/TextPosition;)V+436
> j org.apache.pdfbox.util.PDFStreamEngine.processEncodedText([B)V+709
> j
> org.apache.pdfbox.util.operator.ShowTextGlyph.process(Lorg/apache/pdfbox/util/PDFOperator;Ljava/util/List;)V+162
> j
> org.apache.pdfbox.util.PDFStreamEngine.processOperator(Lorg/apache/pdfbox/util/PDFOperator;Ljava/util/List;)V+35
> j
> org.apache.pdfbox.util.PDFStreamEngine.processSubStream(Lorg/apache/pdfbox/cos/COSStream;)V+126
> j
> org.apache.pdfbox.util.PDFStreamEngine.processSubStream(Lorg/apache/pdfbox/pdmodel/PDPage;Lorg/apache/pdfbox/pdmodel/PDResources;Lorg/apache/pdfbox/cos/COSStream;)V+20
> j
> org.apache.pdfbox.util.PDFStreamEngine.processStream(Lorg/apache/pdfbox/pdmodel/PDPage;Lorg/apache/pdfbox/pdmodel/PDResources;Lorg/apache/pdfbox/cos/COSStream;)V+43
> j
> org.apache.pdfbox.pdfviewer.PageDrawer.drawPage(Ljava/awt/Graphics;Lorg/apache/pdfbox/pdmodel/PDPage;Ljava/awt/Dimension;)V+80
> j
> org.apache.pdfbox.pdmodel.PDPage.convertToImage(II)Ljava/awt/image/BufferedImage;+310
> j
> com.portal.cq.util.PDFUtils.getPdfPagesAsImages(Ljava/lang/String;)Ljava/util/List;+116
> j com.portal.cq.thread.CompiladorDeDocumentosRunnable.run()V+24
> j java.lang.Thread.run()V+11
> v ~StubRoutines::call_stub
> so i tried to resolve de PDFont with the bellow code:
> document =
> PDDocument.load("\\\\192.168.1.8\\clientes\\NEWSPACE\\IN\\ControleQualidade\\INTERFILE\\3032152_5.pdf");
> PDFont font = PDTrueTypeFont.loadTTF(document, new
> File("//192.168.1.8/clientes/font/arial.ttf"));
> @SuppressWarnings("unchecked")
> List<PDPage> pages =
> document.getDocumentCatalog().getAllPages();
> int j = 1;
> for (PDPage page : pages) {
> Map<String, PDFont> maps =
> page.getResources().getFonts();
> Set<String> chaves = maps.keySet();
> Font f = null;
> for (String chave : chaves) {
> if (chave != null) {
> if
> (maps.get(chave).getFontDescriptor() != null) {
> f =
> FontManager.getAwtFont(maps.get(chave)
>
> .getFontDescriptor().getFontName());
> } else {
>
> page.getResources().getFonts().put(chave, font);
> sb.append(i+j+".png com
> problemas \n");
> }
> }
> }
> BufferedImage convertedImage =
> page.convertToImage(BufferedImage.TYPE_BYTE_BINARY, RESOLUTION_DEFAULT);
> saveImageToRepository(i, j, convertedImage);
> j++;
> if (isNegativeImage(convertedImage)) {
>
> bImages.add(invertNegativeImage(convertedImage));
> } else {
> bImages.add(convertedImage);
> }
> }
> but in the end it change all my documents
> with a log:
> WARNING: Changing font on <> from <Arial> to the default font
> Set 19, 2013 3:19:53 PM org.apache.pdfbox.pdmodel.font.PDSimpleFont drawString
> i'll attached de result of this
> how i can solve this?
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