1 files changed, 15 insertions, 0 deletions
diff --git a/src/gui/kernel/qt_mac_p.h b/src/gui/kernel/qt_mac_p.h
index ca995dc..3b0f546 100644
--- a/src/gui/kernel/qt_mac_p.h
+++ b/src/gui/kernel/qt_mac_p.h
@@ -120,6 +120,21 @@ public:
     }
 };
 
+// Class for chaining to gether a bunch of fades. It pretty much is only used for qmenu fading.
+class QMacWindowFader
+{
+    QWidgetList m_windowsToFade;
+    float m_duration;
+    Q_DISABLE_COPY(QMacWindowFader)
+public:
+    QMacWindowFader(); // PLEASE DON'T CALL THIS.
+    static QMacWindowFader *currentFader();
+    void registerWindowToFade(QWidget *window);
+    void setFadeDuration(float durationInSecs) { m_duration = durationInSecs; }
+    float fadeDuration() const { return m_duration; }
+    void performFade();
+};
+
 class Q_GUI_EXPORT QMacCocoaAutoReleasePool
 {
 private: