Revert "Tracker: Forbid Desktop to scroll in base class."

This reverts commit c1b65fe266.

src/kits/tracker/DesktopPoseView.cpp

@@ -64,7 +64,6 @@ DesktopPoseView::DesktopPoseView(Model* model, uint32 viewMode)
 	BPoseView(model, viewMode)
 {
 	SetFlags(Flags() | B_DRAW_ON_CHILDREN);
-	SetAutoScroll(false);
 }
 
 
@@ -180,13 +179,6 @@ DesktopPoseView::HasSystemColors() const
 }
 
 
-void
-DesktopPoseView::ScrollTo(BPoint where)
-{
-	debugger("DesktopPoseView::ScrollTo() - Forbidden to scroll Desktop.");
-}
-
-
 EntryListBase*
 DesktopPoseView::InitDirentIterator(const entry_ref* ref)
 {

src/kits/tracker/DesktopPoseView.h

@@ -55,8 +55,6 @@ public:
 	virtual void AdoptSystemColors();
 	virtual bool HasSystemColors() const;
 
-	virtual void ScrollTo(BPoint where);
-
 	static EntryListBase* InitDesktopDirentIterator(BPoseView*, const entry_ref*);
 
 	void StartSettingsWatch();