PDFormXObject formXObject = (PDFormXObject) xobject PDXObject xobject = resources.getXObject(name) Private static void processResources(PDResources resources) throws IOExceptionįor (COSName name : resources.getXObjectNames()) WriteTokensToStream(newContents, newTokens) PDStream newContents = new PDStream(document) List newTokens = createTokensWithoutText(page) "Error: Encrypted documents are not supported for this example.") PDDocument document = PDDocument.load(new File(args)) Public static void main(String args) throws IOException * IOException If there is an error parsing the document. * This will remove all text from a PDF document. example class should not be instantiated So this code is really just for this file, or for files generated similarly. I kept all the names even if the meaning is different, except for the class name. Compared to the official example, only "createTokensWithoutText" has been changed. It makes the assumption that F2 is not really used, i.e. It removes the selection of F2 in the content stream, and also removes the font in the resources. This is based on the RemoveAllText.java example from the source code download. 02, 2019 9:34:13 AM .font.PDCIDFontType2 findFontOrSubstituteĪVERTISSEMENT: Using fallback font LiberationSans for CID-keyed TrueType font AAAAAC+Code3de9* Java.io.IOException: Illegal seek position: 2483278652Īt .ek(MemoryTTFDataStream.java:164)Īt .TrueTypeFont.readTable(TrueTypeFont.java:352)Īt .TTFParser.parseTables(TTFParser.java:173)Īt .TTFParser.parse(TTFParser.java:150)Īt .OTFParser.parse(OTFParser.java:79)Īt .OTFParser.parse(OTFParser.java:27)Īt .TTFParser.parse(TTFParser.java:106)Īt .OTFParser.parse(OTFParser.java:73)Īt .font.PDCIDFontType2.(PDCIDFontType2.java:112)Īt .font.PDCIDFontType2.(PDCIDFontType2.java:65)Īt .(PDFontFactory.java:139)Īt .font.PDType0Font.(PDType0Font.java:192)Īt .(PDFontFactory.java:97)Īt .PDResources.getFont(PDResources.java:146)Īt .(SetFontAndSize.java:61)Īt .PDFStreamEngine.processOperator(PDFStreamEngine.java:872)Īt .PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:506)Īt .PDFStreamEngine.processStream(PDFStreamEngine.java:480)Īt .PDFStreamEngine.processPage(PDFStreamEngine.java:153)Īt .PageDrawer.drawPage(PageDrawer.java:268)Īt .PDFRenderer.renderImage(PDFRenderer.java:321)Īt .PDFRenderer.renderImage(PDFRenderer.java:243)Īt .PDFRenderer.renderImage(PDFRenderer.java:203)Īt $1.run(ImposeKosmedias.java:370)ĭéc. 02, 2019 9:34:13 AM .font.PDCIDFontType2 ĪVERTISSEMENT: Could not read embedded OTF for font AAAAAC+Code3de9 this error appear only when i use the renderImage function. this page contains a bar code which isĭone with a font (AAAAAC+Code3de9). PDF only: Document.I have an error when i read a page from a PDF document. PDF only: extract an embedded image by xref PDF only: extract an embedded file buffer PDF only: add a new embedded file from buffer PDF only: make new optional content configuration There are a number of methods for converting between page numbers and locations, for determining the chapter count, the page count per chapter, for computing the next and the previous locations, and the last page location of a document. Document.load_page() and the equivalent index access now also support a location argument. To maintain a consistent API, PyMuPDF supports the page location syntax for all file types – documents without this feature simply have just one chapter. Using the page’s (chapter, pno) prevents this from happening. This may have a significant performance impact if the document is very large. While it is still possible to locate a page via its (absoute) number, doing so may mean that the complete EPUB document must be layouted before the page can be addressed. The location is a tuple (chapter, pno) consisting of the chapter number and the page number in that chapter. This document type is internally organized in chapters such that pages can most efficiently be found by their so-called “location”. Starting with v1.17.0, a new page addressing mechanism for EPUB files only is supported. Appendix 3: Assorted Technical Information.Appendix 2: Considerations on Embedded Files.Recipes: Common Issues and their Solutions.
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