firefox-main/dom/xslt/xpath
Name Description Size Coverage
moz.build 1430 -
txBooleanExpr.cpp Represents a BooleanExpr, a binary expression that performs a boolean operation between its lvalue and rvalue. 2064 -
txBooleanResult.cpp Boolean Expression result 1350 -
txCoreFunctionCall.cpp Evaluates this Expr based on the given context node and processor state @param context the context node for evaluation of this Expr @param ps the ContextState containing the stack information needed for evaluation @return the result of the evaluation 19630 -
txErrorExpr.cpp 1133 -
txExpr.cpp 816 -
txExpr.h XPath class definitions. Much of this code was ported from XSL:P. 24296 -
txExprLexer.cpp Lexical analyzer for XPath expressions 10517 -
txExprLexer.h A Token class for the ExprLexer. This class was ported from XSL:P, an open source Java based XSLT processor, written by yours truly. 4583 -
txExprParser.cpp ExprParser This class is used to parse XSL Expressions @see ExprLexer 25841 -
txExprParser.h ExprParser This class is used to parse XSL Expressions @see ExprLexer 3707 -
txExprResult.h ExprResult Classes Represented: BooleanResult, ExprResult, NumberResult, StringResult Note: for NodeSet, see NodeSet.h 2865 -
txFilterExpr.cpp Evaluates this Expr based on the given context node and processor state @param context the context node for evaluation of this Expr @param ps the ProcessorState containing the stack information needed for evaluation @return the result of the evaluation @see Expr 2470 -
txForwardContext.cpp 1734 -
txForwardContext.h 855 -
txFunctionCall.cpp This class represents a FunctionCall as defined by the XSL Working Draft 3174 -
txIXPathContext.h txIParseContext This interface describes the context needed to create XPath Expressions and XSLT Patters. (not completely though. key() requires the ProcessorState, which is not part of this interface.) 3982 -
txLiteralExpr.cpp 2138 -
txLocationStep.cpp Implementation of an XPath LocationStep 8104 -
txMozillaXPathTreeWalker.cpp 16977 -
txNamedAttributeStep.cpp 1673 -
txNameTest.cpp Returns the default priority of this txNodeTest 2742 -
txNodeSet.cpp Implementation of an XPath nodeset 15235 -
txNodeSet.h Implementation of an XPath NodeSet 6685 -
txNodeSetContext.cpp 1690 -
txNodeSetContext.h 1084 -
txNodeTypeTest.cpp Returns the default priority of this txNodeTest 2529 -
txNumberExpr.cpp XXX MSVC miscompiles such that (NaN == 0) 2855 -
txNumberResult.cpp NumberResult Represents the a number as the result of evaluating an Expr 1380 -
txPathExpr.cpp Adds the Expr to this PathExpr @param expr the Expr to add to this PathExpr 6817 -
txPredicatedNodeTest.cpp 1674 -
txPredicateList.cpp Represents an ordered list of Predicates, for use with Step and Filter Expressions 2347 -
txRelationalExpr.cpp Compares the two ExprResults based on XPath 1.0 Recommendation (section 3.4) 5380 -
txResultRecycler.cpp 4794 -
txResultRecycler.h Returns an txAExprResult to this recycler for reuse. @param aResult result to recycle 2220 -
txRootExpr.cpp Evaluates this Expr based on the given context node and processor state @param context the context node for evaluation of this Expr @param ps the ContextState containing the stack information needed for evaluation @return the result of the evaluation 1177 -
txSingleNodeContext.h 1956 -
txStringResult.cpp StringResult Represents a String as a Result of evaluating an Expr 1281 -
txUnaryExpr.cpp Evaluates this Expr based on the given context node and processor state @param context the context node for evaluation of this Expr @param ps the ContextState containing the stack information needed for evaluation. @return the result of the evaluation. 1288 -
txUnionExpr.cpp Evaluates this Expr based on the given context node and processor state @param context the context node for evaluation of this Expr @param ps the ContextState containing the stack information needed for evaluation @return the result of the evaluation 2544 -
txUnionNodeTest.cpp 1563 -
txVariableRefExpr.cpp Creates a VariableRefExpr with the given variable name 1913 -
txXPathNode.h txXPathNode represents a node in XPath's data model (which is a bit different from the DOM's). While XPath 1.0 has 7 node types, we essentially deal with 3 kinds: a document node, any other node type that is backed by an implementation of nsIContent in Gecko, and attribute nodes. Because we try to avoid creating actual node objects for attribute nodes in Gecko's DOM, we store attribute nodes as a pointer to their owner element and an index into that element's attribute node list. So to represent the 3 kinds of node we need to store: - a pointer to a document (a nsIDocument as a nsINode pointer) - a pointer to a nsIContent object (as a nsINode pointer) - a pointer to a nsIContent object (a nsIContent as a nsINode pointer) and an index So we make txXPathNode store a |nsCOMPtr<nsINode>| and a uint32_t for the index. To be able to distinguish between the attribute nodes and other nodes we store a flag value for the other nodes in the index. To be able to quickly cast from the nsINode pointer to a nsIDocument or nsIContent pointer we actually use 2 different flag values (see txXPathNode::PositionType). We provide 2 fast constructors for txXPathNode, one that takes a nsIContent and one that takes a nsIDocument, since for those kinds of nodes we can simply store the pointer and the relevant flag value. For attribute nodes, or if you have just a nsINode pointer, then there is a helper function (txXPathNativeNode::createXPathNode) that either picks the right flag value or the correct index (for attribute nodes) when creating the txXPathNode. 4901 -
txXPathOptimizer.cpp 8034 -
txXPathOptimizer.h Optimize the given expression. @param aInExpr Expression to optimize. @param aOutExpr Resulting expression, null if optimization didn't result in a new expression. 922 -
txXPathTreeWalker.h static 6057 -
XPathEvaluator.cpp static 5792 -
XPathEvaluator.h A class for evaluating an XPath expression string 2331 -
XPathExpression.cpp 6372 -
XPathExpression.h A class for evaluating an XPath expression string 2456 -
XPathResult.cpp 7791 -
XPathResult.h A class for evaluating an XPath expression string 4684 -