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Tilman Hausherr commented on PDFBOX-4951: ----------------------------------------- Thinking about this again... maybe I should give it another try. If you're reading this, can you recreate the patch against the trunk? > Sequences of DIN SPEC 91379 with combining letters are rendered incorrectly > --------------------------------------------------------------------------- > > Key: PDFBOX-4951 > URL: https://issues.apache.org/jira/browse/PDFBOX-4951 > Project: PDFBox > Issue Type: Bug > Components: Rendering > Affects Versions: 2.0.21 > Reporter: Volker Kunert > Priority: Major > Attachments: DIN_SPEC_91379_Sequences-aa.pdf, > DIN_SPEC_91379_Sequences-ab.pdf, DIN_SPEC_91379_Sequences-ac.pdf, > DIN_SPEC_91379_Sequences.txt, DefaultScriptProcessor.java, > DoGlyphLayoutDinSpec91379.pdf, DoGlyphLayoutDinSpec91379Form.pdf, > DoGlyphPositionBengali.pdf, ExamplePdfboxFopPos-By-Tilman.pdf, > ExamplePdfboxFopPos.java, ExamplePdfboxFopPos.pdf, > ExamplePdfboxFopPosForm.java, ExamplePdfboxFopPosForm.pdf, TestPdfbox.java, > TestPdfboxFop2.java, TestPdfboxFop2.pdf, TestPdfboxJava2D.java, > TestPdfboxJava2D.pdf, patch-2020-10-02.txt, pdfbox.patch, pdfbox.pdf, > screenshot-1.png > > > Accented Letters composed of Unicode base letter and combining accent are > rendered wrong. E.g. with 0041 030B LATIN CAPITAL LETTER A WITH COMBINING > DOUBLE ACUTE ACCENT the accent appears at the right hand side of the letter > A, not above the letter A. > The position is wrong for most of the sequences defined in the following spec: > DIN SPEC 91379: Characters in Unicode for the electronic processing of names > and data > exchange in Europe; with digital attachment > [https://www.xoev.de/downloads-2316#StringLatin] > [https://www.din.de/de/wdc-beuth:din21:301228458] > > The correct rendering should look like the output of hb-view 2.6.8, see files > DIN_SPEC_91379_Sequences*.pdf. > The output of PDFBox is appended in pdfbox.pdf, which is created by running > TestPdfbox.java. The sequences are read from file > DIN_SPEC_91379_Sequences.txt. > > Font used for testing: NotoSansMono-Regular.ttf, see > [https://www.google.com/get/noto/] > download: > [https://noto-website-2.storage.googleapis.com/pkgs/NotoSansMono-hinted.zip] > See also FOP-2969 > -- This message was sent by Atlassian Jira (v8.20.7#820007) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@pdfbox.apache.org For additional commands, e-mail: dev-h...@pdfbox.apache.org