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-rw-r--r--dom/xul/templates/nsXULTemplateResultXML.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/dom/xul/templates/nsXULTemplateResultXML.h b/dom/xul/templates/nsXULTemplateResultXML.h
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+++ b/dom/xul/templates/nsXULTemplateResultXML.h
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsXULTemplateResultXML_h__
+#define nsXULTemplateResultXML_h__
+
+#include "nsCOMPtr.h"
+#include "nsIContent.h"
+#include "nsIURI.h"
+#include "nsIRDFResource.h"
+#include "nsXULTemplateQueryProcessorXML.h"
+#include "nsIXULTemplateResult.h"
+#include "mozilla/Attributes.h"
+
+/**
+ * An single result of an query
+ */
+class nsXULTemplateResultXML final : public nsIXULTemplateResult
+{
+public:
+ NS_DECL_ISUPPORTS
+
+ NS_DECL_NSIXULTEMPLATERESULT
+
+ nsXULTemplateResultXML(nsXMLQuery* aQuery,
+ nsIContent* aNode,
+ nsXMLBindingSet* aBindings);
+
+ nsIContent* Node()
+ {
+ return mNode;
+ }
+
+protected:
+
+ ~nsXULTemplateResultXML() {}
+
+ // ID used for persisting data. It is constructed using the mNode's
+ // base uri plus the node's id to form 'baseuri#id'. If the node has no
+ // id, then an id of the form 'row<some number>' is generated. In the
+ // latter case, persistence will not work as there won't be a unique id.
+ nsAutoString mId;
+
+ // query that generated the result
+ nsCOMPtr<nsXMLQuery> mQuery;
+
+ // context node in datasource
+ nsCOMPtr<nsIContent> mNode;
+
+ // assignments in query
+ nsXMLBindingValues mRequiredValues;
+
+ // extra assignments made by rules (<binding> tags)
+ nsXMLBindingValues mOptionalValues;
+};
+
+#endif // nsXULTemplateResultXML_h__