move stats and skips into ScreenStatsOverlay

stepmania/src/ScreenSystemLayer.h

@@ -9,8 +9,6 @@
 #include "ThemeMetric.h"
 #include "AutoActor.h"
 
-const int NUM_SKIPS_TO_SHOW = 5;
-
 class ScreenSystemLayer : public Screen
 {
 public:
@@ -23,19 +21,11 @@ public:
 	void Update( float fDeltaTime );
 
 private:
-	BitmapText m_textStats;
 	AutoActor  m_sprMessageFrame;
 	BitmapText m_textMessage;
 	BitmapText m_textCredits[NUM_PLAYERS];
-	BitmapText m_textTime;
-	BitmapText m_textSkips[NUM_SKIPS_TO_SHOW];
-	int m_LastSkip;
-	Quad m_quadSkipBackground;
 	Quad m_quadBrightnessAdd;
 
-	RageTimer SkipTimer;
-	void AddTimestampLine( const CString &txt, const RageColor &color );
-	void UpdateSkips();
 	CString GetCreditsMessage( PlayerNumber pn ) const;
 
 	ThemeMetric<CString> CREDITS_PRESS_START;