summaryrefslogtreecommitdiffstats
path: root/WebCore/xml/XPathExpressionNode.h
diff options
context:
space:
mode:
Diffstat (limited to 'WebCore/xml/XPathExpressionNode.h')
-rw-r--r--WebCore/xml/XPathExpressionNode.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/WebCore/xml/XPathExpressionNode.h b/WebCore/xml/XPathExpressionNode.h
deleted file mode 100644
index 9c5f79b..0000000
--- a/WebCore/xml/XPathExpressionNode.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathExpressionNode_h
-#define XPathExpressionNode_h
-
-#if ENABLE(XPATH)
-
-#include "StringHash.h"
-#include "Node.h"
-#include <wtf/HashMap.h>
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
- namespace XPath {
-
- class Value;
-
- struct EvaluationContext {
- EvaluationContext() : node(0), size(0), position(0) { }
-
- RefPtr<Node> node;
- unsigned long size;
- unsigned long position;
- HashMap<String, String> variableBindings;
-
- };
-
- class ParseNode {
- public:
- virtual ~ParseNode() { }
- };
-
- class Expression : public ParseNode, Noncopyable {
- public:
- static EvaluationContext& evaluationContext();
-
- Expression();
- virtual ~Expression();
-
- virtual Value evaluate() const = 0;
-
- void addSubExpression(Expression* expr) { m_subExpressions.append(expr); }
-
- protected:
- unsigned subExprCount() const { return m_subExpressions.size(); }
- Expression* subExpr(unsigned i) { return m_subExpressions[i]; }
- const Expression* subExpr(unsigned i) const { return m_subExpressions[i]; }
-
- private:
- Vector<Expression*> m_subExpressions;
- };
-
- }
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // EXPRESSION_H
-