1 files changed, 0 insertions, 98 deletions
diff --git a/src/nodedumper.cc b/src/nodedumper.cc
deleted file mode 100644
index 1956a89..0000000
--- a/src/nodedumper.cc
+++ /dev/null
@@ -1,98 +0,0 @@
-#include "nodedumper.h"
-#include <string>
-#include <map>
-#include <list>
-#include "visitor.h"
-#include "state.h"
-#include "nodecache.h"
-
-#include <sstream>
-#include <iostream>
-
-// For compatibility with old dump() output
-#define NODEDUMPER_COMPAT_MODE
-#ifdef NODEDUMPER_COMPAT_MODE
-#include "dxflinextrudenode.h"
-#include "dxfrotextrudenode.h"
-#include "projectionnode.h"
-#endif
-
-
-bool NodeDumper::isCached(const AbstractNode &node)
-{
-	return !this->cache[node].empty();
-}
-
-void NodeDumper::handleIndent(const State &state)
-{
-	if (state.isPrefix()) {
-		this->currindent += "\t";
-	}
-	else if (state.isPostfix()) {
-		this->currindent.erase((this->currindent.length() >= 1) ? 
-													 this->currindent.length() - 1 : 0);
-	}
-}
-
-string NodeDumper::dumpChildren(const AbstractNode &node)
-{
-	std::stringstream dump;
-	if (!this->visitedchildren[node.index()].empty()) {
-		dump << " {\n";
-		
-		for (ChildList::const_iterator iter = this->visitedchildren[node.index()].begin();
-				 iter != this->visitedchildren[node.index()].end();
-				 iter++) {
-			dump << this->cache[**iter] << "\n";
-		}
-		
-		dump << this->currindent << "}";
-	}
-	else {
-#ifndef NODEDUMPER_COMPAT_MODE
-		dump << ";";
-#else
-		if (dynamic_cast<const AbstractPolyNode*>(&node) &&
-				!dynamic_cast<const ProjectionNode*>(&node) &&
-				!dynamic_cast<const DxfRotateExtrudeNode*>(&node) &&
-				!dynamic_cast<const DxfLinearExtrudeNode*>(&node)) dump << ";";
-		else dump << " {\n" << this->currindent << "}";
-#endif
-	}
-	return dump.str();
-}
-
-
-Response NodeDumper::visit(const State &state, const AbstractNode &node)
-{
-	if (isCached(node)) return PruneTraversal;
-	else handleIndent(state);
-	if (state.isPostfix()) {
-		std::stringstream dump;
-		dump << this->currindent << node;
-		dump << dumpChildren(node);
-		this->cache.insert(node, dump.str());
-	}
-
-	handleVisitedChildren(state, node);
-	return ContinueTraversal;
-}
-
-const string &NodeDumper::getDump() const 
-{ 
-	assert(this->root); 
-	return this->cache[*this->root];
-}
-
-void NodeDumper::handleVisitedChildren(const State &state, const AbstractNode &node)
-{
-	if (state.isPostfix()) {
-		this->visitedchildren.erase(node.index());
-		if (!state.parent()) {
-			this->root = &node;
-		}
-		else {
-			this->visitedchildren[state.parent()->index()].push_back(&node);
-		}
-	}
-}