LCOV - code coverage report
Current view: top level - dom/xslt/xslt - txCurrentFunctionCall.cpp (source / functions) Hit Total Coverage
Test: output.info Lines: 0 20 0.0 %
Date: 2017-07-14 16:53:18 Functions: 0 5 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* This Source Code Form is subject to the terms of the Mozilla Public
       2             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       3             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       4             : 
       5             : #include "nsGkAtoms.h"
       6             : #include "txXSLTFunctions.h"
       7             : #include "txExecutionState.h"
       8             : 
       9             : /*
      10             :   Implementation of XSLT 1.0 extension function: current
      11             : */
      12             : 
      13             : /**
      14             :  * Creates a new current function call
      15             : **/
      16           0 : CurrentFunctionCall::CurrentFunctionCall()
      17             : {
      18           0 : }
      19             : 
      20             : /*
      21             :  * Evaluates this Expr
      22             :  *
      23             :  * @return NodeSet containing the context node used for the complete
      24             :  * Expr or Pattern.
      25             :  */
      26             : nsresult
      27           0 : CurrentFunctionCall::evaluate(txIEvalContext* aContext, txAExprResult** aResult)
      28             : {
      29           0 :     *aResult = nullptr;
      30             : 
      31           0 :     if (!requireParams(0, 0, aContext))
      32           0 :         return NS_ERROR_XPATH_BAD_ARGUMENT_COUNT;
      33             : 
      34             :     txExecutionState* es =
      35           0 :         static_cast<txExecutionState*>(aContext->getPrivateContext());
      36           0 :     if (!es) {
      37           0 :         NS_ERROR(
      38             :             "called xslt extension function \"current\" with wrong context");
      39           0 :         return NS_ERROR_UNEXPECTED;
      40             :     }
      41           0 :     return aContext->recycler()->getNodeSet(
      42           0 :            es->getEvalContext()->getContextNode(), aResult);
      43             : }
      44             : 
      45             : Expr::ResultType
      46           0 : CurrentFunctionCall::getReturnType()
      47             : {
      48           0 :     return NODESET_RESULT;
      49             : }
      50             : 
      51             : bool
      52           0 : CurrentFunctionCall::isSensitiveTo(ContextSensitivity aContext)
      53             : {
      54           0 :     return !!(aContext & PRIVATE_CONTEXT);
      55             : }
      56             : 
      57             : #ifdef TX_TO_STRING
      58             : nsresult
      59           0 : CurrentFunctionCall::getNameAtom(nsIAtom** aAtom)
      60             : {
      61           0 :     *aAtom = nsGkAtoms::current;
      62           0 :     NS_ADDREF(*aAtom);
      63           0 :     return NS_OK;
      64             : }
      65             : #endif

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