diff options
Diffstat (limited to 'src/gui/kernel/qplatformtheme.cpp')
| -rw-r--r-- | src/gui/kernel/qplatformtheme.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gui/kernel/qplatformtheme.cpp b/src/gui/kernel/qplatformtheme.cpp index ceb95c51e8..9f5c789a6e 100644 --- a/src/gui/kernel/qplatformtheme.cpp +++ b/src/gui/kernel/qplatformtheme.cpp @@ -46,6 +46,7 @@ #include <QtCore/qfileinfo.h> #include <qpalette.h> #include <qtextformat.h> +#include <qiconloader_p.h> QT_BEGIN_NAMESPACE @@ -272,4 +273,19 @@ QPlatformSystemTrayIcon *QPlatformTheme::createPlatformSystemTrayIcon() const } #endif +/*! + Factory function for the QIconEngine used by QIcon::fromTheme(). By default this + function returns a QIconLoaderEngine, but subclasses can reimplement it to + provide their own. + + It is especially useful to benefit from some platform specific facilities or + optimizations like an inter-process cache in systems mostly built with Qt. + + \since 5.1 +*/ +QIconEngine *QPlatformTheme::createIconEngine(const QString &iconName) const +{ + return new QIconLoaderEngine(iconName); +} + QT_END_NAMESPACE |