[svg2] Drop suspendRedraw, unsuspendRedraw[All] and forceRedraw.

Source/core/svg/SVGSVGElement.h

Index: Source/core/svg/SVGSVGElement.h
diff --git a/Source/core/svg/SVGSVGElement.h b/Source/core/svg/SVGSVGElement.h
index a5b2d0bc218148aa68dc93bbd45367dae09abdd1..3b80de09517cbb0ed057cf6d1f9332bca3918264 100644
--- a/Source/core/svg/SVGSVGElement.h
+++ b/Source/core/svg/SVGSVGElement.h
@@ -86,12 +86,6 @@ public:
     float getCurrentTime() const;
     void setCurrentTime(float seconds);
 
-    // Stubs for the deprecated 'redraw' interface.
-    unsigned suspendRedraw(unsigned) { return 1; }
-    void unsuspendRedraw(unsigned) { }
-    void unsuspendRedrawAll() { }
-    void forceRedraw() { }
-
     PassRefPtrWillBeRawPtr<StaticNodeList> getIntersectionList(PassRefPtrWillBeRawPtr<SVGRectTearOff>, SVGElement* referenceElement) const;
     PassRefPtrWillBeRawPtr<StaticNodeList> getEnclosureList(PassRefPtrWillBeRawPtr<SVGRectTearOff>, SVGElement* referenceElement) const;
     bool checkIntersection(SVGElement*, PassRefPtrWillBeRawPtr<SVGRectTearOff>) const;