remove unused code

libgrive/src/drive/ResourceTree.cc

@@ -111,29 +111,6 @@ const Resource* ResourceTree::FindByHref( const std::string& href ) const
 	return i != map.end() ? *i : 0 ;
 }
 
-/// Unlike other search functions, this one does not depend on the multi-index
-/// container. It traverses the tree instead.
-Resource* ResourceTree::FindByPath( const fs::path& path )
-{
-	Resource *current = m_root ;
-	for ( fs::path::iterator i = path.begin() ; i != path.end() && current != 0 ; ++i )
-	{
-		Trace( "path it = %1%", *i ) ;
-		
-		// current directory
-		if ( *i == "." )
-			continue ;
-		
-		else if ( *i == ".." )
-			current = current->Parent() ;
-	
-		else
-			current = current->FindChild( Path2Str(*i) ) ;
-	}
-			
-	return current ;
-}
-
 ///	Reinsert should be called when the ID/HREF were updated
 bool ResourceTree::ReInsert( Resource *coll )
 {

libgrive/src/drive/ResourceTree.hh

@@ -74,7 +74,6 @@ public :
 	Resource* FindByHref( const std::string& href ) ;
 	const Resource* FindByHref( const std::string& href ) const ;
 
-	Resource* FindByPath( const fs::path& path ) ;
 	Resource* FindByID( const std::string& id ) ;
 	
 	bool ReInsert( Resource *coll ) ;

libgrive/src/drive/State.cc

@@ -213,11 +213,6 @@ Resource* State::FindByHref( const std::string& href )
 	return m_res.FindByHref( href ) ;
 }
 
-Resource* State::Find( const fs::path& path )
-{
-	return m_res.FindByPath( path ) ;
-}
-
 State::iterator State::begin()
 {
 	return m_res.begin() ;

libgrive/src/drive/State.hh

@@ -55,7 +55,6 @@ public :
 
 	Resource* FindByHref( const std::string& href ) ;
 	Resource* FindByID( const std::string& id ) ;
-	Resource* Find( const fs::path& path ) ;
 
 	void Sync( http::Agent *http, const Json& options ) ;