diff options
Diffstat (limited to 'src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm')
-rw-r--r-- | src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm index ac73cd04ad..4244719b34 100644 --- a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm +++ b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm @@ -177,6 +177,8 @@ QCoreTextFontDatabase::QCoreTextFontDatabase() QCoreTextFontDatabase::~QCoreTextFontDatabase() { + foreach (CTFontDescriptorRef ref, m_systemFontDescriptors) + CFRelease(ref); } static CFArrayRef availableFamilyNames() @@ -810,7 +812,11 @@ QFont *QCoreTextFontDatabase::themeFont(QPlatformTheme::Font f) const CTFontDescriptorRef fontDesc = fontDescriptorFromTheme(f); FontDescription fd; getFontDescription(fontDesc, &fd); - m_systemFontDescriptors.insert(fontDesc); + + if (!m_systemFontDescriptors.contains(fontDesc)) + m_systemFontDescriptors.insert(fontDesc); + else + CFRelease(fontDesc); QFont *font = new QFont(fd.familyName, fd.pixelSize, fd.weight, fd.style == QFont::StyleItalic); return font; |