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-rw-r--r--parser/htmlparser/nsIFragmentContentSink.h77
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diff --git a/parser/htmlparser/nsIFragmentContentSink.h b/parser/htmlparser/nsIFragmentContentSink.h
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 nsIFragmentContentSink_h___
+#define nsIFragmentContentSink_h___
+
+#include "nsISupports.h"
+
+class nsIDOMDocumentFragment;
+class nsIDocument;
+
+#define NS_I_FRAGMENT_CONTENT_SINK_IID \
+ { 0x1a8ce30b, 0x63fc, 0x441a, \
+ { 0xa3, 0xaa, 0xf7, 0x16, 0xc0, 0xfe, 0x96, 0x69 } }
+
+/**
+ * The fragment sink allows a client to parse a fragment of sink, possibly
+ * surrounded in context. Also see nsIParser::ParseFragment().
+ * Note: once you've parsed a fragment, the fragment sink must be re-set on
+ * the parser in order to parse another fragment.
+ */
+class nsIFragmentContentSink : public nsISupports {
+public:
+ NS_DECLARE_STATIC_IID_ACCESSOR(NS_I_FRAGMENT_CONTENT_SINK_IID)
+ /**
+ * This method is used to obtain the fragment created by
+ * a fragment content sink and to release resources held by the parser.
+ *
+ * The sink drops its reference to the fragment.
+ */
+ NS_IMETHOD FinishFragmentParsing(nsIDOMDocumentFragment** aFragment) = 0;
+
+ /**
+ * This method is used to set the target document for this fragment
+ * sink. This document's nodeinfo manager will be used to create
+ * the content objects. This MUST be called before the sink is used.
+ *
+ * @param aDocument the document the new nodes will belong to
+ * (should not be null)
+ */
+ NS_IMETHOD SetTargetDocument(nsIDocument* aDocument) = 0;
+
+ /**
+ * This method is used to indicate to the sink that we're done building
+ * the context and should start paying attention to the incoming content
+ */
+ NS_IMETHOD WillBuildContent() = 0;
+
+ /**
+ * This method is used to indicate to the sink that we're done building
+ * The real content. This is useful if you want to parse additional context
+ * (such as an end context).
+ */
+ NS_IMETHOD DidBuildContent() = 0;
+
+ /**
+ * This method is a total hack to help with parsing fragments. It is called to
+ * tell the fragment sink that a container from the context will be delivered
+ * after the call to WillBuildContent(). This is only relevent for HTML
+ * fragments that use nsHTMLTokenizer/CNavDTD.
+ */
+ NS_IMETHOD IgnoreFirstContainer() = 0;
+
+ /**
+ * Sets whether scripts elements are marked as unexecutable.
+ */
+ NS_IMETHOD SetPreventScriptExecution(bool aPreventScriptExecution) = 0;
+};
+
+NS_DEFINE_STATIC_IID_ACCESSOR(nsIFragmentContentSink,
+ NS_I_FRAGMENT_CONTENT_SINK_IID)
+
+nsresult
+NS_NewXMLFragmentContentSink(nsIFragmentContentSink** aInstancePtrResult);
+
+#endif