LCOV - app.info - content/xslt/src/xslt/txCurrentFunctionCall.cpp

LCOV - code coverage report
| Current view: | directory - content/xslt/src/xslt - txCurrentFunctionCall.cpp (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 20 | 0 | 0.0 %
| Date: | 2012-04-21 | Functions: | 5 | 0 | 0.0 %

           1                 : #include "nsGkAtoms.h"
           2                 : #include "txXSLTFunctions.h"
           3                 : #include "txExecutionState.h"
           4                 :
           5                 : /*
           6                 :   Implementation of XSLT 1.0 extension function: current
           7                 : */
           8                 :
           9                 : /**
          10                 :  * Creates a new current function call
          11                 : **/
          12               0 : CurrentFunctionCall::CurrentFunctionCall()
          13                 : {
          14               0 : }
          15                 :
          16                 : /*
          17                 :  * Evaluates this Expr
          18                 :  *
          19                 :  * @return NodeSet containing the context node used for the complete
          20                 :  * Expr or Pattern.
          21                 :  */
          22                 : nsresult
          23               0 : CurrentFunctionCall::evaluate(txIEvalContext* aContext, txAExprResult** aResult)
          24                 : {
          25               0 :     *aResult = nsnull;
          26                 :
          27               0 :     if (!requireParams(0, 0, aContext))
          28               0 :         return NS_ERROR_XPATH_BAD_ARGUMENT_COUNT;
          29                 :
          30                 :     txExecutionState* es =
          31               0 :         static_cast<txExecutionState*>(aContext->getPrivateContext());
          32               0 :     if (!es) {
          33                 :         NS_ERROR(
          34               0 :             "called xslt extension function \"current\" with wrong context");
          35               0 :         return NS_ERROR_UNEXPECTED;
          36                 :     }
          37               0 :     return aContext->recycler()->getNodeSet(
          38               0 :            es->getEvalContext()->getContextNode(), aResult);
          39                 : }
          40                 :
          41                 : Expr::ResultType
          42               0 : CurrentFunctionCall::getReturnType()
          43                 : {
          44               0 :     return NODESET_RESULT;
          45                 : }
          46                 :
          47                 : bool
          48               0 : CurrentFunctionCall::isSensitiveTo(ContextSensitivity aContext)
          49                 : {
          50               0 :     return !!(aContext & PRIVATE_CONTEXT);
          51                 : }
          52                 :
          53                 : #ifdef TX_TO_STRING
          54                 : nsresult
          55               0 : CurrentFunctionCall::getNameAtom(nsIAtom** aAtom)
          56                 : {
          57               0 :     *aAtom = nsGkAtoms::current;
          58               0 :     NS_ADDREF(*aAtom);
          59               0 :     return NS_OK;
          60                 : }
          61                 : #endif

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