Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.

1 files changed, 227 insertions, 227 deletions

diff --git a/contrib/libs/poco/XML/src/TreeWalker.cpp b/contrib/libs/poco/XML/src/TreeWalker.cpp
index 69c0556cda..54efb7d4cc 100644
--- a/contrib/libs/poco/XML/src/TreeWalker.cpp
+++ b/contrib/libs/poco/XML/src/TreeWalker.cpp
@@ -1,227 +1,227 @@
-//
-// TreeWalker.cpp
-//
-// Library: XML
-// Package: DOM
-// Module:  TreeWalker
-//
-// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
-// and Contributors.
-//
-// SPDX-License-Identifier:	BSL-1.0
-//
-
-
-#include "Poco/DOM/TreeWalker.h"
-#include "Poco/DOM/Node.h"
-#include "Poco/DOM/NodeFilter.h"
-
-
-namespace Poco {
-namespace XML {
-
-
-TreeWalker::TreeWalker(Node* root, unsigned long whatToShow, NodeFilter* pFilter):
-	_pRoot(root),
-	_whatToShow(whatToShow),
-	_pFilter(pFilter),
-	_pCurrent(root)
-{
-}
-
-	
-TreeWalker::TreeWalker(const TreeWalker& walker):
-	_pRoot(walker._pRoot),
-	_whatToShow(walker._whatToShow),
-	_pFilter(walker._pFilter),
-	_pCurrent(walker._pCurrent)
-{
-}
-
-	
-TreeWalker& TreeWalker::operator = (const TreeWalker& walker)
-{
-	if (&walker != this)
-	{
-		_pRoot      = walker._pRoot;
-		_whatToShow = walker._whatToShow;
-		_pFilter    = walker._pFilter;
-		_pCurrent   = walker._pCurrent;
-	}
-	return *this;
-}
-
-	
-TreeWalker::~TreeWalker()
-{
-}
-
-
-void TreeWalker::setCurrentNode(Node* pNode)
-{
-	_pCurrent = pNode;
-}
-
-
-Node* TreeWalker::parentNode()
-{
-	if (!_pCurrent || _pCurrent == _pRoot) return 0;
-	
-	Node* pParent = _pCurrent->parentNode();
-	while (pParent && pParent != _pRoot && accept(pParent) != NodeFilter::FILTER_ACCEPT)
-		pParent = pParent->parentNode();
-	if (pParent && accept(pParent) == NodeFilter::FILTER_ACCEPT)
-		_pCurrent = pParent;
-	else
-		pParent = 0;
-	return pParent;
-}
-
-
-Node* TreeWalker::firstChild()
-{
-	if (!_pCurrent) return 0;
-
-	Node* pNode = accept(_pCurrent) != NodeFilter::FILTER_REJECT ? _pCurrent->firstChild() : 0;
-	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT)
-		pNode = pNode->nextSibling();
-	if (pNode)
-		_pCurrent = pNode;
-	return pNode;
-}
-
-
-Node* TreeWalker::lastChild()
-{
-	if (!_pCurrent) return 0;
-
-	Node* pNode = accept(_pCurrent) != NodeFilter::FILTER_REJECT ? _pCurrent->lastChild() : 0;
-	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT)
-		pNode = pNode->previousSibling();
-	if (pNode)
-		_pCurrent = pNode;
-	return pNode;
-}
-
-
-Node* TreeWalker::previousSibling()
-{
-	if (!_pCurrent) return 0;
-
-	Node* pNode = _pCurrent->previousSibling();
-	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT)
-		pNode = pNode->previousSibling();
-	if (pNode)
-		_pCurrent = pNode;
-	return pNode;
-}
-
-
-Node* TreeWalker::nextSibling()
-{
-	if (!_pCurrent) return 0;
-
-	Node* pNode = _pCurrent->nextSibling();
-	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT)
-		pNode = pNode->nextSibling();
-	if (pNode)
-		_pCurrent = pNode;
-	return pNode;
-}
-
-
-Node* TreeWalker::previousNode()
-{
-	if (!_pCurrent) return 0;
-	
-	Node* pPrev = previous(_pCurrent);
-	while (pPrev && accept(pPrev) != NodeFilter::FILTER_ACCEPT)
-		pPrev = previous(pPrev);
-	if (pPrev)
-		_pCurrent = pPrev;
-	return pPrev;
-}
-
-
-Node* TreeWalker::nextNode()
-{
-	if (!_pCurrent) return 0;
-
-	Node* pNext = next(_pCurrent);
-	while (pNext && accept(pNext) != NodeFilter::FILTER_ACCEPT)
-		pNext = next(pNext);
-	if (pNext)
-		_pCurrent = pNext;
-	return pNext;
-}
-
-
-int TreeWalker::accept(Node* pNode) const
-{
-	bool accept = false;
-	switch (pNode->nodeType())
-	{
-	case Node::ELEMENT_NODE: 
-		accept = (_whatToShow & NodeFilter::SHOW_ELEMENT) != 0; break;
-	case Node::ATTRIBUTE_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_ATTRIBUTE) != 0; break; 
-	case Node::TEXT_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_TEXT) != 0; break; 
-	case Node::CDATA_SECTION_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_CDATA_SECTION) != 0; break; 
-	case Node::ENTITY_REFERENCE_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_ENTITY_REFERENCE) != 0; break; 
-	case Node::ENTITY_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_ENTITY) != 0; break; 
-	case Node::PROCESSING_INSTRUCTION_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_PROCESSING_INSTRUCTION) != 0; break; 
-	case Node::COMMENT_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_COMMENT) != 0; break; 
-	case Node::DOCUMENT_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_DOCUMENT) != 0; break; 
-	case Node::DOCUMENT_TYPE_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_DOCUMENT_TYPE) != 0; break; 
-	case Node::DOCUMENT_FRAGMENT_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_DOCUMENT_FRAGMENT) != 0; break; 
-	case Node::NOTATION_NODE:
-		accept = (_whatToShow & NodeFilter::SHOW_NOTATION) != 0; break; 
-	}
-	if (accept && _pFilter)
-		return _pFilter->acceptNode(pNode);
-	else
-		return accept ? NodeFilter::FILTER_ACCEPT : NodeFilter::FILTER_REJECT;
-}
-
-
-Node* TreeWalker::next(Node* pNode) const
-{
-	Node* pNext = accept(pNode) != NodeFilter::FILTER_REJECT ? pNode->firstChild() : 0;
-	if (pNext) return pNext;
-	pNext = pNode;
-	while (pNext && pNext != _pRoot)
-	{
-		Node* pSibling = pNext->nextSibling();
-		if (pSibling) return pSibling;
-		pNext = pNext->parentNode();
-	}
-	return 0;
-}
-
-
-Node* TreeWalker::previous(Node* pNode) const
-{
-	if (pNode == _pRoot) return 0;
-	Node* pPrev = pNode->previousSibling();
-	while (pPrev)
-	{
-		Node* pLastChild = accept(pPrev) != NodeFilter::FILTER_REJECT ? pPrev->lastChild() : 0;
-		if (pLastChild)
-			pPrev = pLastChild;
-		else
-			return pPrev;
-	}
-	return pNode->parentNode();
-}
-
-
-} } // namespace Poco::XML
+// 
+// TreeWalker.cpp 
+// 
+// Library: XML 
+// Package: DOM 
+// Module:  TreeWalker 
+// 
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH. 
+// and Contributors. 
+// 
+// SPDX-License-Identifier:	BSL-1.0 
+// 
+ 
+ 
+#include "Poco/DOM/TreeWalker.h" 
+#include "Poco/DOM/Node.h" 
+#include "Poco/DOM/NodeFilter.h" 
+ 
+ 
+namespace Poco { 
+namespace XML { 
+ 
+ 
+TreeWalker::TreeWalker(Node* root, unsigned long whatToShow, NodeFilter* pFilter): 
+	_pRoot(root), 
+	_whatToShow(whatToShow), 
+	_pFilter(pFilter), 
+	_pCurrent(root) 
+{ 
+} 
+ 
+	 
+TreeWalker::TreeWalker(const TreeWalker& walker): 
+	_pRoot(walker._pRoot), 
+	_whatToShow(walker._whatToShow), 
+	_pFilter(walker._pFilter), 
+	_pCurrent(walker._pCurrent) 
+{ 
+} 
+ 
+	 
+TreeWalker& TreeWalker::operator = (const TreeWalker& walker) 
+{ 
+	if (&walker != this) 
+	{ 
+		_pRoot      = walker._pRoot; 
+		_whatToShow = walker._whatToShow; 
+		_pFilter    = walker._pFilter; 
+		_pCurrent   = walker._pCurrent; 
+	} 
+	return *this; 
+} 
+ 
+	 
+TreeWalker::~TreeWalker() 
+{ 
+} 
+ 
+ 
+void TreeWalker::setCurrentNode(Node* pNode) 
+{ 
+	_pCurrent = pNode; 
+} 
+ 
+ 
+Node* TreeWalker::parentNode() 
+{ 
+	if (!_pCurrent || _pCurrent == _pRoot) return 0; 
+	 
+	Node* pParent = _pCurrent->parentNode(); 
+	while (pParent && pParent != _pRoot && accept(pParent) != NodeFilter::FILTER_ACCEPT) 
+		pParent = pParent->parentNode(); 
+	if (pParent && accept(pParent) == NodeFilter::FILTER_ACCEPT) 
+		_pCurrent = pParent; 
+	else 
+		pParent = 0; 
+	return pParent; 
+} 
+ 
+ 
+Node* TreeWalker::firstChild() 
+{ 
+	if (!_pCurrent) return 0; 
+ 
+	Node* pNode = accept(_pCurrent) != NodeFilter::FILTER_REJECT ? _pCurrent->firstChild() : 0; 
+	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT) 
+		pNode = pNode->nextSibling(); 
+	if (pNode) 
+		_pCurrent = pNode; 
+	return pNode; 
+} 
+ 
+ 
+Node* TreeWalker::lastChild() 
+{ 
+	if (!_pCurrent) return 0; 
+ 
+	Node* pNode = accept(_pCurrent) != NodeFilter::FILTER_REJECT ? _pCurrent->lastChild() : 0; 
+	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT) 
+		pNode = pNode->previousSibling(); 
+	if (pNode) 
+		_pCurrent = pNode; 
+	return pNode; 
+} 
+ 
+ 
+Node* TreeWalker::previousSibling() 
+{ 
+	if (!_pCurrent) return 0; 
+ 
+	Node* pNode = _pCurrent->previousSibling(); 
+	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT) 
+		pNode = pNode->previousSibling(); 
+	if (pNode) 
+		_pCurrent = pNode; 
+	return pNode; 
+} 
+ 
+ 
+Node* TreeWalker::nextSibling() 
+{ 
+	if (!_pCurrent) return 0; 
+ 
+	Node* pNode = _pCurrent->nextSibling(); 
+	while (pNode && accept(pNode) != NodeFilter::FILTER_ACCEPT) 
+		pNode = pNode->nextSibling(); 
+	if (pNode) 
+		_pCurrent = pNode; 
+	return pNode; 
+} 
+ 
+ 
+Node* TreeWalker::previousNode() 
+{ 
+	if (!_pCurrent) return 0; 
+	 
+	Node* pPrev = previous(_pCurrent); 
+	while (pPrev && accept(pPrev) != NodeFilter::FILTER_ACCEPT) 
+		pPrev = previous(pPrev); 
+	if (pPrev) 
+		_pCurrent = pPrev; 
+	return pPrev; 
+} 
+ 
+ 
+Node* TreeWalker::nextNode() 
+{ 
+	if (!_pCurrent) return 0; 
+ 
+	Node* pNext = next(_pCurrent); 
+	while (pNext && accept(pNext) != NodeFilter::FILTER_ACCEPT) 
+		pNext = next(pNext); 
+	if (pNext) 
+		_pCurrent = pNext; 
+	return pNext; 
+} 
+ 
+ 
+int TreeWalker::accept(Node* pNode) const 
+{ 
+	bool accept = false; 
+	switch (pNode->nodeType()) 
+	{ 
+	case Node::ELEMENT_NODE:  
+		accept = (_whatToShow & NodeFilter::SHOW_ELEMENT) != 0; break; 
+	case Node::ATTRIBUTE_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_ATTRIBUTE) != 0; break;  
+	case Node::TEXT_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_TEXT) != 0; break;  
+	case Node::CDATA_SECTION_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_CDATA_SECTION) != 0; break;  
+	case Node::ENTITY_REFERENCE_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_ENTITY_REFERENCE) != 0; break;  
+	case Node::ENTITY_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_ENTITY) != 0; break;  
+	case Node::PROCESSING_INSTRUCTION_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_PROCESSING_INSTRUCTION) != 0; break;  
+	case Node::COMMENT_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_COMMENT) != 0; break;  
+	case Node::DOCUMENT_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_DOCUMENT) != 0; break;  
+	case Node::DOCUMENT_TYPE_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_DOCUMENT_TYPE) != 0; break;  
+	case Node::DOCUMENT_FRAGMENT_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_DOCUMENT_FRAGMENT) != 0; break;  
+	case Node::NOTATION_NODE: 
+		accept = (_whatToShow & NodeFilter::SHOW_NOTATION) != 0; break;  
+	} 
+	if (accept && _pFilter) 
+		return _pFilter->acceptNode(pNode); 
+	else 
+		return accept ? NodeFilter::FILTER_ACCEPT : NodeFilter::FILTER_REJECT; 
+} 
+ 
+ 
+Node* TreeWalker::next(Node* pNode) const 
+{ 
+	Node* pNext = accept(pNode) != NodeFilter::FILTER_REJECT ? pNode->firstChild() : 0; 
+	if (pNext) return pNext; 
+	pNext = pNode; 
+	while (pNext && pNext != _pRoot) 
+	{ 
+		Node* pSibling = pNext->nextSibling(); 
+		if (pSibling) return pSibling; 
+		pNext = pNext->parentNode(); 
+	} 
+	return 0; 
+} 
+ 
+ 
+Node* TreeWalker::previous(Node* pNode) const 
+{ 
+	if (pNode == _pRoot) return 0; 
+	Node* pPrev = pNode->previousSibling(); 
+	while (pPrev) 
+	{ 
+		Node* pLastChild = accept(pPrev) != NodeFilter::FILTER_REJECT ? pPrev->lastChild() : 0; 
+		if (pLastChild) 
+			pPrev = pLastChild; 
+		else 
+			return pPrev; 
+	} 
+	return pNode->parentNode(); 
+} 
+ 
+ 
+} } // namespace Poco::XML