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-rw-r--r--src/gui/kernel/qaction.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/gui/kernel/qaction.cpp b/src/gui/kernel/qaction.cpp
index 3eaf2e1..8ddd051 100644
--- a/src/gui/kernel/qaction.cpp
+++ b/src/gui/kernel/qaction.cpp
@@ -1,6 +1,6 @@
/****************************************************************************
**
-** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
@@ -715,6 +715,10 @@ QActionGroup *QAction::actionGroup() const
it is displayed to the left of the menu text. There is no default
icon.
+ On Symbian the icons which are passed to softkeys, i.e. to actions with
+ softkey role, need to have pixmap alpha channel correctly set otherwise
+ drawing artifacts will appear when softkey is pressed down.
+
If a null icon (QIcon::isNull() is passed into this function,
the icon of the action is cleared.
*/