Remove Mac conditional code. As of Qt 4.1.3, Q3CanvasView is behaving…

… the same on both Mac and X11.

git-svn-id: http://svn.osgeo.org/qgis/trunk@5508 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/gui/qgsmapcanvas.cpp

@@ -260,26 +260,9 @@ QgsMapLayer* QgsMapCanvas::currentLayer()
 void QgsMapCanvas::refresh()
 {
   clear();
-#ifdef Q_WS_MACX
-  if (mDirty)
-  {
-    render();
-  }
-#endif
-
   updateContents();
 } // refresh
 
-#ifdef Q_WS_MACX
-void QgsMapCanvas::paintEvent(QPaintEvent * ev)
-{
-  int cx, cy, cw, ch;
-  ev->rect().getRect(&cx, &cy, &cw, &ch);
-  QPainter p(this);
-  drawContents(&p, cx, cy, cw, ch);
-}
-#else
-
 void QgsMapCanvas::drawContents(QPainter * p, int cx, int cy, int cw, int ch)
 {
 #ifdef QGISDEBUG
@@ -298,7 +281,6 @@ void QgsMapCanvas::drawContents(QPainter * p, int cx, int cy, int cw, int ch)
 
   Q3CanvasView::drawContents(p, cx, cy, cw, ch);
 }
-#endif
 
 void QgsMapCanvas::render()
 {

src/gui/qgsmapcanvas.h

@@ -326,13 +326,8 @@ class QgsMapCanvas : public Q3CanvasView
     //! Overridden resize event
     void resizeEvent(QResizeEvent * e);
 
-#ifdef Q_WS_MACX
-    //! Overridden paint event
-    void paintEvent(QPaintEvent * ev);
-#else
     //! Overridden draw contents from canvas view
     void drawContents(QPainter * p, int cx, int cy, int cw, int ch);
-#endif
 
     //! Zooms to a given center and scale 
     void zoomByScale(int x, int y, double scaleFactor);