The Tor Browser: dom/xslt/xpath/txXPathObjectAdaptor.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef txXPathObjectAdaptor_h__

     7 #define txXPathObjectAdaptor_h__

     9 #include "txExprResult.h"

    10 #include "txINodeSet.h"

    11 #include "txIXPathObject.h"

    13 /**

    14  * Implements an XPCOM wrapper around XPath data types boolean, number, string,

    15  * or nodeset.

    16  */

    18 class txXPathObjectAdaptor : public txIXPathObject

    19 {

    20 public:

    21     txXPathObjectAdaptor(txAExprResult *aValue) : mValue(aValue)

    22     {

    23         NS_ASSERTION(aValue,

    24                      "Don't create a txXPathObjectAdaptor if you don't have a "

    25                      "txAExprResult");

    26     }

    27     virtual ~txXPathObjectAdaptor() {}

    29     NS_DECL_ISUPPORTS

    31     NS_IMETHODIMP_(txAExprResult*) GetResult()

    32     {

    33         return mValue;

    34     }

    36 protected:

    37     txXPathObjectAdaptor() : mValue(nullptr)

    38     {

    39     }

    41     nsRefPtr<txAExprResult> mValue;

    42 };

    44 #endif // txXPathObjectAdaptor_h__

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