Fix too small size of some icons in system tray

This resolves bug 2687

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

kicker/applets/systemtray/systemtrayapplet.cpp

@@ -558,9 +558,9 @@ void SystemTrayApplet::embedWindow( WId w, bool kde_tray )
         delete emb;
         return;
     }
-    
+
     connect(emb, TQT_SIGNAL(embeddedWindowDestroyed()), TQT_SLOT(updateTrayWindows()));
-    emb->getIconSize(m_iconSize);
+    emb->setFixedSize(m_iconSize, m_iconSize);
 
     if (shouldHide(w))
     {
@@ -1153,22 +1153,6 @@ TrayEmbed::~TrayEmbed()
     //
 }
 
-void TrayEmbed::getIconSize(int defaultIconSize)
-{
-    TQSize minSize = minimumSizeHint();
-    
-    int width = minSize.width();
-    int height = minSize.height();
-    
-    if (width < 1 || width > defaultIconSize)
-        width = defaultIconSize;
-    if (height < 1 || height > defaultIconSize)
-        height = defaultIconSize;
-    
-    setFixedSize(width, height);
-    setBackground();
-}
-
 void TrayEmbed::setBackground()
 {
     const TQPixmap *pbg = parentWidget()->backgroundPixmap();

kicker/applets/systemtray/systemtrayapplet.h

@@ -131,7 +131,6 @@ public:
     ~TrayEmbed();
     bool kdeTray() const { return kde_tray; }
     void setBackground();
-    void getIconSize(int defaultIconSize);
 private:
     bool kde_tray;
     TQWidget *m_scaledWidget;