diff options
| -rw-r--r-- | src/widgets/styles/qmacstyle_mac.mm | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/widgets/styles/qmacstyle_mac.mm b/src/widgets/styles/qmacstyle_mac.mm index 4bdd0a9bcb..bb9230804c 100644 --- a/src/widgets/styles/qmacstyle_mac.mm +++ b/src/widgets/styles/qmacstyle_mac.mm @@ -2707,15 +2707,15 @@ int QMacStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget *w ret = false; break; case SH_ScrollBar_Transient: - if (!qobject_cast<const QScrollBar*>(w)) { - ret = false; - break; - } - ret = QSysInfo::MacintoshVersion >= QSysInfo::MV_10_7; + if ((qobject_cast<const QScrollBar *>(w) && w->parent() && + qobject_cast<QAbstractScrollArea*>(w->parent()->parent())) || + (opt && QStyleHelper::hasAncestor(opt->styleObject, QAccessible::ScrollBar))) { + ret = QSysInfo::MacintoshVersion >= QSysInfo::MV_10_7; #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_7 - if (QSysInfo::MacintoshVersion >= QSysInfo::MV_10_7) - ret &= [NSScroller preferredScrollerStyle] == NSScrollerStyleOverlay; + if (ret) + ret = [NSScroller preferredScrollerStyle] == NSScrollerStyleOverlay; #endif + } break; default: ret = QCommonStyle::styleHint(sh, opt, w, hret); |