third_party/blink/renderer/core/xml/xslt_processor.idl

/*
 * Copyright (C) 2008, 2010 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1.  Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 * 2.  Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
 *     its contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// There is no spec for XSLTProcessor. It was first implemented in Gecko and
// their interface definition remains the closest thing to a spec:
// https://hg.mozilla.org/mozilla-central/file/012853bd80b7/dom/webidl/XSLTProcessor.webidl

[
    Constructor,
    ConstructorCallWith=Document,
    RuntimeEnabled=XSLT,
    MeasureAs=XSLTProcessor
] interface XSLTProcessor {

    void importStylesheet(Node style);
    // TODO(foolip): In Gecko, the transformTo*() methods throw an exception in
    // case of error instead of returning null.
    [CustomElementCallbacks] DocumentFragment? transformToFragment(Node source, Document output);
    [CustomElementCallbacks] Document? transformToDocument(Node source);

    // TODO(foolip): In Gecko, it's possible to set and get back any parameter
    // value, not just DOMString.
    void setParameter(DOMString? namespaceURI, DOMString localName, DOMString value);
    DOMString? getParameter(DOMString? namespaceURI, DOMString localName);
    void removeParameter(DOMString? namespaceURI, DOMString localName);
    void clearParameters();

    void reset();

};