[
https://issues.apache.org/jira/browse/PDFBOX-2262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14113410#comment-14113410
]
Tilman Hausherr commented on PDFBOX-2262:
-----------------------------------------
differences:
PDFBOX-2091.pdf - "y" missing
PDFBOX-2191-006816.pdf - bullets between blocks wrong
PDFBOX-2192-006972.pdf - also problem with "bullets"
exceptions:
PDFBOX-2048-confidential.pdf
PDFBOX-1735-confidential.pdf
PDFBOX-2251-070075.pdf - NPE without stack trace?!
PDFBOX-940.pdf
{code}
SCHWERWIEGEND: Error converting file PDFBOX-1735-confidential.pdf
java.lang.NullPointerException
at
org.apache.pdfbox.pdmodel.font.PDTrueTypeFont.codeToGID(PDTrueTypeFont.java:189)
at
org.apache.pdfbox.rendering.font.TTFGlyph2D.getGIDForCharacterCode(TTFGlyph2D.java:104)
at
org.apache.pdfbox.rendering.font.TTFGlyph2D.getPathForCharacterCode(TTFGlyph2D.java:91)
at
org.apache.pdfbox.rendering.PageDrawer.drawGlyph2D(PageDrawer.java:319)
at
org.apache.pdfbox.rendering.PageDrawer.processGlyph(PageDrawer.java:295)
at
org.apache.pdfbox.util.PDFStreamEngine.processText(PDFStreamEngine.java:475)
at
org.apache.pdfbox.rendering.PageDrawer.processText(PageDrawer.java:263)
at
org.apache.pdfbox.util.PDFStreamEngine.showText(PDFStreamEngine.java:314)
{code}
{code}
SCHWERWIEGEND: Error converting file PDFBOX-2048-confidential.pdf
java.io.EOFException
at
org.apache.fontbox.ttf.TTFDataStream.readUnsignedInt(TTFDataStream.java:134)
at
org.apache.fontbox.ttf.IndexToLocationTable.read(IndexToLocationTable.java:58)
at org.apache.fontbox.ttf.TrueTypeFont.readTable(TrueTypeFont.java:289)
at org.apache.fontbox.ttf.TTFParser.parseTables(TTFParser.java:154)
at org.apache.fontbox.ttf.TTFParser.parseTTF(TTFParser.java:135)
at org.apache.fontbox.ttf.TTFParser.parseTTF(TTFParser.java:109)
at
org.apache.pdfbox.pdmodel.font.PDCIDFontType2.<init>(PDCIDFontType2.java:70)
at
org.apache.pdfbox.pdmodel.font.PDFontFactory.createDescendantFont(PDFontFactory.java:123)
at
org.apache.pdfbox.pdmodel.font.PDType0Font.<init>(PDType0Font.java:63)
at
org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:81)
at org.apache.pdfbox.pdmodel.PDResources.getFonts(PDResources.java:215)
{code}
{code}
SCHWERWIEGEND: Error converting file PDFBOX-940.pdf
java.lang.NullPointerException
at org.apache.pdfbox.pdmodel.font.PDCIDFont.getWidth(PDCIDFont.java:194)
at
org.apache.pdfbox.pdmodel.font.PDType0Font.getWidth(PDType0Font.java:189)
at
org.apache.pdfbox.util.PDFStreamEngine.processText(PDFStreamEngine.java:416)
at
org.apache.pdfbox.rendering.PageDrawer.processText(PageDrawer.java:263)
at
org.apache.pdfbox.util.PDFStreamEngine.showAdjustedTextRun(PDFStreamEngine.java:349)
at
org.apache.pdfbox.util.PDFStreamEngine.showAdjustedText(PDFStreamEngine.java:335)
at
org.apache.pdfbox.util.operator.text.ShowTextGlyph.process(ShowTextGlyph.java:69)
{code}
> Remove usage of AWT fonts
> -------------------------
>
> Key: PDFBOX-2262
> URL: https://issues.apache.org/jira/browse/PDFBOX-2262
> Project: PDFBox
> Issue Type: Improvement
> Components: PDModel, Rendering
> Affects Versions: 2.0.0
> Reporter: John Hewson
> Assignee: John Hewson
> Attachments: Basiswissen-Vorschriften.pdf,
> Basiswissen-Vorschriften.pdf-1.png,
> Basiswissen-Vorschriften.pdf-1.png-diff.png,
> Basiswissen-Vorschriften.pdf-9.png,
> Basiswissen-Vorschriften.pdf-9.png-diff.png,
> ELVIA-Reiserucktritt-Vollschutz.pdf-1.png, FreeSansTest.pdf,
> PDFBOX-1094-094730.pdf-1.png, PDFBOX-1770.pdf-1.png,
> bugzilla867751.pdf-2.png, bugzilla867751.pdf-2.png-diff.png,
> bugzilla886049.pdf, bugzilla886049.pdf-1.png, test_1fd9a_test.pdf
>
>
> We're still using AWT fonts to render the "standard 14" built-in fonts, which
> causes rendering problems and encoding issues (see PDFBOX-2140). We're also
> using AWT for some fallback fonts.
> Removal of these AWT fonts isn't too difficult, we need to load the fonts
> using the existing PDFFontManager mechanism which has recently been added.
> All missing TrueType fonts loaded from disk have been using SystemFontManager
> for a number of weeks now.
> We should ship some sensible default fonts with PDFBox, such as the
> Liberation fonts (see PDFBOX-2169, PDFBOX-2263), in case PDFFontManager can't
> find anything suitable, rather than falling back to the default TTF font, but
> by default we'll probe the system for suitable fonts.
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