Move these classes into the Plasma namespace.

svn path=/trunk/KDE/kdelibs/; revision=1125931

private/effects/halopainter.cpp

@@ -22,6 +22,8 @@
 
 #include <cmath>
 
+namespace Plasma
+{
 
 static inline qreal gaussian(qreal x, qreal sigma)
 {
@@ -244,3 +246,5 @@ void HaloPainter::paint(QPainter *painter, const QRect &textRect) const
     painter->drawPixmap(hr.topLeft(), *pixmap);
 }
 
+} // namespace Plasma
+

private/effects/halopainter_p.h

@@ -26,6 +26,7 @@
 class QRect;
 class QPainter;
 
+namespace Plasma {
 
 class TileSet
 {
@@ -73,5 +74,7 @@ private:
     mutable QCache<int, QPixmap> m_haloCache;
 };
 
+} // namespace Plasma
+
 #endif