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  1. Qt
  2. QTBUG-31915

QFontDatabase::load crashed

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Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 4.8.4
    • GUI: Font handling
    • None

    Description

      Seeing crashes in QFontDatabase::load() on mac:

      Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   libobjc.A.dylib                     0x93dc6a9c objc_msgSend + 44
1   com.apple.CoreFoundation            0x9683203e CFRetain + 158
2   com.apple.CoreText                  0x90c3fb2c CreateFontWithFontURL(__CFURL const*) + 340
3   com.apple.CoreText                  0x90c3f8a2 TCGFontCache::CopyFont(__CFURL const*) const + 108
4   com.apple.CoreText                  0x90c3f710 TBaseFont::CopyNativeFont() const + 50
5   com.apple.CoreText                  0x90c4c0b2 CTFontCopyGraphicsFont + 38
6   QtGui                               0x013745de QDesktopWidget::resizeEvent(QResizeEvent*) + 58126
7   QtGui                               0x01375a74 QDesktopWidget::resizeEvent(QResizeEvent*) + 63396
8   QtGui                               0x01375f30 QDesktopWidget::resizeEvent(QResizeEvent*) + 64608
9   QtGui                               0x015e5e9f QFontDatabase::load(QFontPrivate const*, int) + 1887

      I've at least one ttf font loaded with QFontDatabase::addApplicationFont(const QString &fileName).

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          is replaced by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-27972 Crash of qt webkit on Mac OS X when loading html page with external font

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
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              esabraha Eskil Abrahamsen Blomfeldt
              arnaud.lb Arnaud Le Blanc
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                Created:
                Updated:
                Resolved:

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