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2 : /* ***** BEGIN LICENSE BLOCK *****
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4 : *
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6 : * 1.1 (the "License"); you may not use this file except in compliance with
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9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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15 : * The Original Code is mozilla.org code.
16 : *
17 : * The Initial Developer of the Original Code is Neil Deakin
18 : * Portions created by the Initial Developer are Copyright (C) 2006
19 : * the Initial Developer. All Rights Reserved.
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21 : * Contributor(s):
22 : *
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36 :
37 : #ifndef nsXULTemplateResultXML_h__
38 : #define nsXULTemplateResultXML_h__
39 :
40 : #include "nsCOMPtr.h"
41 : #include "nsIURI.h"
42 : #include "nsIRDFResource.h"
43 : #include "nsXULTemplateQueryProcessorXML.h"
44 : #include "nsIXULTemplateResult.h"
45 :
46 : /**
47 : * An single result of an query
48 : */
49 : class nsXULTemplateResultXML : public nsIXULTemplateResult
50 : {
51 : public:
52 : NS_DECL_ISUPPORTS
53 :
54 : NS_DECL_NSIXULTEMPLATERESULT
55 :
56 : nsXULTemplateResultXML(nsXMLQuery* aQuery,
57 : nsIDOMNode* aNode,
58 : nsXMLBindingSet* aBindings);
59 :
60 0 : ~nsXULTemplateResultXML() {}
61 :
62 : void GetNode(nsIDOMNode** aNode);
63 :
64 : protected:
65 :
66 : // ID used for persisting data. It is constructed using the mNode's
67 : // base uri plus the node's id to form 'baseuri#id'. If the node has no
68 : // id, then an id of the form 'row<some number>' is generated. In the
69 : // latter case, persistence will not work as there won't be a unique id.
70 : nsAutoString mId;
71 :
72 : // query that generated the result
73 : nsCOMPtr<nsXMLQuery> mQuery;
74 :
75 : // context node in datasource
76 : nsCOMPtr<nsIDOMNode> mNode;
77 :
78 : // assignments in query
79 : nsXMLBindingValues mRequiredValues;
80 :
81 : // extra assignments made by rules (<binding> tags)
82 : nsXMLBindingValues mOptionalValues;
83 : };
84 :
85 : #endif // nsXULTemplateResultXML_h__
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