6 files changed, 96 insertions, 94 deletions
diff --git a/Swiften/Parser/Tree/NullParserElement.cpp b/Swiften/Parser/Tree/NullParserElement.cpp
index 4a2db8f..7b52926 100644
--- a/Swiften/Parser/Tree/NullParserElement.cpp
+++ b/Swiften/Parser/Tree/NullParserElement.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011 Isode Limited.
+ * Copyright (c) 2011-2016 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
@@ -8,6 +8,6 @@
 
 namespace Swift {
 
-boost::shared_ptr<NullParserElement> NullParserElement::element = boost::make_shared<NullParserElement>();
+std::shared_ptr<NullParserElement> NullParserElement::element = std::make_shared<NullParserElement>();
 
 }
diff --git a/Swiften/Parser/Tree/NullParserElement.h b/Swiften/Parser/Tree/NullParserElement.h
index 60d8353..320e098 100644
--- a/Swiften/Parser/Tree/NullParserElement.h
+++ b/Swiften/Parser/Tree/NullParserElement.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011-2015 Isode Limited.
+ * Copyright (c) 2011-2016 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
@@ -7,16 +7,17 @@
 #pragma once
 
 #include <string>
+
 #include <Swiften/Base/API.h>
 #include <Swiften/Parser/Tree/ParserElement.h>
 
 namespace Swift {
-	class SWIFTEN_API NullParserElement : public ParserElement {
-		public:
-			NullParserElement() : ParserElement("", "", AttributeMap()) {}
+    class SWIFTEN_API NullParserElement : public ParserElement {
+        public:
+            NullParserElement() : ParserElement("", "", AttributeMap()) {}
 
-			virtual operator bool() { return false; }
+            virtual operator bool() { return false; }
 
-			static boost::shared_ptr<NullParserElement> element;
-	};
+            static std::shared_ptr<NullParserElement> element;
+    };
 }
diff --git a/Swiften/Parser/Tree/ParserElement.cpp b/Swiften/Parser/Tree/ParserElement.cpp
index 392029b..5415945 100644
--- a/Swiften/Parser/Tree/ParserElement.cpp
+++ b/Swiften/Parser/Tree/ParserElement.cpp
@@ -1,16 +1,16 @@
 /*
- * Copyright (c) 2011 Isode Limited.
+ * Copyright (c) 2011-2016 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
 
 #include <Swiften/Parser/Tree/ParserElement.h>
-#include <Swiften/Parser/Tree/NullParserElement.h>
 
-#include <iostream>
-#include <boost/lambda/lambda.hpp>
 #include <boost/lambda/bind.hpp>
+#include <boost/lambda/lambda.hpp>
+
+#include <Swiften/Parser/Tree/NullParserElement.h>
 
 namespace lambda = boost::lambda;
 
@@ -23,26 +23,26 @@ ParserElement::~ParserElement() {
 }
 
 ParserElement::ref ParserElement::addChild(const std::string& name, const std::string& xmlns, const AttributeMap& attributes) {
-	ParserElement::ref child = boost::make_shared<ParserElement>(name, xmlns, attributes);
-	children_.push_back(child);
-	return child;
+    ParserElement::ref child = std::make_shared<ParserElement>(name, xmlns, attributes);
+    children_.push_back(child);
+    return child;
 }
 
 void ParserElement::appendCharacterData(const std::string& data) {
-	text_ += data;
+    text_ += data;
 }
 
 std::vector<ParserElement::ref> ParserElement::getChildren(const std::string& name, const std::string& xmlns) const {
-	std::vector<ParserElement::ref> result;
-	std::remove_copy_if(children_.begin(), children_.end(), std::back_inserter(result), 
-		lambda::bind(&ParserElement::getName, *lambda::_1) != name || lambda::bind(&ParserElement::getNamespace, *lambda::_1) != xmlns);
-	return result;
+    std::vector<ParserElement::ref> result;
+    std::remove_copy_if(children_.begin(), children_.end(), std::back_inserter(result),
+        lambda::bind(&ParserElement::getName, *lambda::_1) != name || lambda::bind(&ParserElement::getNamespace, *lambda::_1) != xmlns);
+    return result;
 }
 
 ParserElement::ref ParserElement::getChild(const std::string& name, const std::string& xmlns) const {
-	std::vector<ParserElement::ref> results = getChildren(name, xmlns);
-	ParserElement::ref result = results.empty() ? NullParserElement::element : results[0];
-	return result;
+    std::vector<ParserElement::ref> results = getChildren(name, xmlns);
+    ParserElement::ref result = results.empty() ? NullParserElement::element : results[0];
+    return result;
 }
 
 }
diff --git a/Swiften/Parser/Tree/ParserElement.h b/Swiften/Parser/Tree/ParserElement.h
index 07cc153..38f2dee 100644
--- a/Swiften/Parser/Tree/ParserElement.h
+++ b/Swiften/Parser/Tree/ParserElement.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011 Isode Limited.
+ * Copyright (c) 2011-2016 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
@@ -7,43 +7,44 @@
 
 #pragma once
 
+#include <memory>
 #include <string>
 #include <vector>
+
+#include <boost/signals2.hpp>
+
 #include <Swiften/Base/API.h>
-#include <Swiften/Base/boost_bsignals.h>
 #include <Swiften/Parser/AttributeMap.h>
-#include <boost/shared_ptr.hpp>
-#include <boost/smart_ptr/make_shared.hpp>
 
 namespace Swift {
-	class SWIFTEN_API ParserElement {
-		public:
-			typedef boost::shared_ptr<ParserElement> ref;
-
-			ParserElement(const std::string& name, const std::string& xmlns, const AttributeMap& attributes);
-			virtual ~ParserElement();
-
-			const std::string& getText() const { return text_; }
-			const std::string& getName() const { return name_; }
-			const std::string& getNamespace() const { return xmlns_; }
-			const AttributeMap& getAttributes() const { return attributes_; }
-
-			ParserElement::ref addChild(const std::string& name, const std::string& xmlns, const AttributeMap& attributes);
-			void appendCharacterData(const std::string& data);
-
-			std::vector<ParserElement::ref> getChildren(const std::string& name, const std::string& xmlns) const;
-			const std::vector<ParserElement::ref>& getAllChildren() const {return children_;}
-			ParserElement::ref getChild(const std::string& name, const std::string& xmlns) const;
-
-			virtual operator bool() {
-				return true;
-			}
-
-		private:
-			std::vector<ParserElement::ref> children_;
-			std::string name_;
-			std::string xmlns_;
-			AttributeMap attributes_;
-			std::string text_;
-	};
+    class SWIFTEN_API ParserElement {
+        public:
+            typedef std::shared_ptr<ParserElement> ref;
+
+            ParserElement(const std::string& name, const std::string& xmlns, const AttributeMap& attributes);
+            virtual ~ParserElement();
+
+            const std::string& getText() const { return text_; }
+            const std::string& getName() const { return name_; }
+            const std::string& getNamespace() const { return xmlns_; }
+            const AttributeMap& getAttributes() const { return attributes_; }
+
+            ParserElement::ref addChild(const std::string& name, const std::string& xmlns, const AttributeMap& attributes);
+            void appendCharacterData(const std::string& data);
+
+            std::vector<ParserElement::ref> getChildren(const std::string& name, const std::string& xmlns) const;
+            const std::vector<ParserElement::ref>& getAllChildren() const {return children_;}
+            ParserElement::ref getChild(const std::string& name, const std::string& xmlns) const;
+
+            virtual operator bool() {
+                return true;
+            }
+
+        private:
+            std::vector<ParserElement::ref> children_;
+            std::string name_;
+            std::string xmlns_;
+            AttributeMap attributes_;
+            std::string text_;
+    };
 }
diff --git a/Swiften/Parser/Tree/TreeReparser.cpp b/Swiften/Parser/Tree/TreeReparser.cpp
index ac3ad0e..6993d73 100644
--- a/Swiften/Parser/Tree/TreeReparser.cpp
+++ b/Swiften/Parser/Tree/TreeReparser.cpp
@@ -1,48 +1,48 @@
 /*
- * Copyright (c) 2011 Isode Limited.
+ * Copyright (c) 2011-2016 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
 #include <Swiften/Parser/Tree/TreeReparser.h>
 
-#include <boost/lexical_cast.hpp>
-#include <utility>
 #include <deque>
+#include <utility>
+
+#include <boost/lexical_cast.hpp>
 
-#include <Swiften/Parser/PayloadParserFactoryCollection.h>
-#include <Swiften/Parser/PayloadParserFactory.h>
-#include <Swiften/Parser/PayloadParser.h>
-#include <Swiften/Base/foreach.h>
 #include <Swiften/Elements/MUCOccupant.h>
+#include <Swiften/Parser/PayloadParser.h>
+#include <Swiften/Parser/PayloadParserFactory.h>
+#include <Swiften/Parser/PayloadParserFactoryCollection.h>
 
 namespace Swift {
 
 typedef std::pair<ParserElement::ref, bool> ElementState;
 
-boost::shared_ptr<Payload> TreeReparser::parseTree(ParserElement::ref root, PayloadParserFactoryCollection* collection) {
-	PayloadParser* parser = collection->getPayloadParserFactory(root->getName(), root->getNamespace(), root->getAttributes())->createPayloadParser();
-	std::deque<ElementState > stack;
-	stack.push_back(ElementState(root, true));
-	while (!stack.empty()) {
-		ElementState current = stack.back();
-		stack.pop_back();
-		if (current.second) {
-			stack.push_back(ElementState(current.first, false));
-			parser->handleStartElement(current.first->getName(), current.first->getNamespace(), current.first->getAttributes());
-			foreach(ParserElement::ref child, current.first->getAllChildren()) {
-				stack.push_back(ElementState(child, true));
-			}
-		} else {
-			parser->handleCharacterData(current.first->getText());
-			parser->handleEndElement(current.first->getName(), current.first->getNamespace());
-		}
-
-	}
-
-	boost::shared_ptr<Payload> payload = parser->getPayload();
-	delete parser;
-	return payload;
+std::shared_ptr<Payload> TreeReparser::parseTree(ParserElement::ref root, PayloadParserFactoryCollection* collection) {
+    PayloadParser* parser = collection->getPayloadParserFactory(root->getName(), root->getNamespace(), root->getAttributes())->createPayloadParser();
+    std::deque<ElementState > stack;
+    stack.push_back(ElementState(root, true));
+    while (!stack.empty()) {
+        ElementState current = stack.back();
+        stack.pop_back();
+        if (current.second) {
+            stack.push_back(ElementState(current.first, false));
+            parser->handleStartElement(current.first->getName(), current.first->getNamespace(), current.first->getAttributes());
+            for (const auto& child : current.first->getAllChildren()) {
+                stack.push_back(ElementState(child, true));
+            }
+        } else {
+            parser->handleCharacterData(current.first->getText());
+            parser->handleEndElement(current.first->getName(), current.first->getNamespace());
+        }
+
+    }
+
+    std::shared_ptr<Payload> payload = parser->getPayload();
+    delete parser;
+    return payload;
 }
 
 }
diff --git a/Swiften/Parser/Tree/TreeReparser.h b/Swiften/Parser/Tree/TreeReparser.h
index 80a326b..435922b 100644
--- a/Swiften/Parser/Tree/TreeReparser.h
+++ b/Swiften/Parser/Tree/TreeReparser.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011-2015 Isode Limited.
+ * Copyright (c) 2011-2016 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
@@ -11,10 +11,10 @@
 #include <Swiften/Parser/PayloadParsers/MUCItemParser.h>
 
 namespace Swift {
-	class PayloadParserFactoryCollection;
-	class SWIFTEN_API TreeReparser {
-		public:
-			static boost::shared_ptr<Payload> parseTree(ParserElement::ref root, PayloadParserFactoryCollection* collection);
+    class PayloadParserFactoryCollection;
+    class SWIFTEN_API TreeReparser {
+        public:
+            static std::shared_ptr<Payload> parseTree(ParserElement::ref root, PayloadParserFactoryCollection* collection);
 
-	};
+    };
 }