content/html/content/src/nsHTMLSpanElement.cpp
author benjamin@smedbergs.us
Fri, 25 Jan 2008 09:14:48 -0800
changeset 10671 4c4e35fa5f5b2c3258046cc59cbc7a9301499ac6
parent 4838 2e005a9a0a72b1b2b7950e1cfea69e8a6dda5b9e
child 12033 506b9ff63a1d46ea62f772a760ba62a89905f2b8
permissions -rw-r--r--
Bug 412320 - Try code-generation for QI impls, r=roc+luser

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Mozilla Communicator client code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
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 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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#include "nsHTMLSpanElement.h"
#include "nsIDOMEventTarget.h"
#include "nsGkAtoms.h"
#include "nsStyleConsts.h"
#include "nsPresContext.h"
#include "nsIAtom.h"
#include "nsRuleData.h"

NS_IMPL_NS_NEW_HTML_ELEMENT(Span)

nsHTMLSpanElement::nsHTMLSpanElement(nsINodeInfo *aNodeInfo)
  : nsGenericHTMLElement(aNodeInfo)
{
}

nsHTMLSpanElement::~nsHTMLSpanElement()
{
}


NS_IMPL_ADDREF_INHERITED(nsHTMLSpanElement, nsGenericElement)
NS_IMPL_RELEASE_INHERITED(nsHTMLSpanElement, nsGenericElement)

NS_IMPL_ELEMENT_CLONE(nsHTMLSpanElement)


nsresult
nsHTMLSpanElement::GetInnerHTML(nsAString& aInnerHTML)
{
  if (mNodeInfo->Equals(nsGkAtoms::xmp) ||
      mNodeInfo->Equals(nsGkAtoms::plaintext)) {
    nsContentUtils::GetNodeTextContent(this, PR_FALSE, aInnerHTML);
    return NS_OK;
  }

  return nsGenericHTMLElement::GetInnerHTML(aInnerHTML);  
}

nsresult
nsHTMLSpanElement::SetInnerHTML(const nsAString& aInnerHTML)
{
  if (mNodeInfo->Equals(nsGkAtoms::xmp) ||
      mNodeInfo->Equals(nsGkAtoms::plaintext)) {
    return nsContentUtils::SetNodeTextContent(this, aInnerHTML, PR_TRUE);
  }

  return nsGenericHTMLElement::SetInnerHTML(aInnerHTML);
}

// ------------------------------------------------------------------

class nsHTMLUnknownElement : public nsHTMLSpanElement
{
public:
  nsHTMLUnknownElement(nsINodeInfo *aNodeInfo);

  NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr);
  nsresult Clone(nsINodeInfo *aNodeInfo, nsINode **aResult) const;
};

NS_INTERFACE_MAP_BEGIN(nsHTMLUnknownElement)
  NS_INTERFACE_MAP_ENTRY_CONTENT_CLASSINFO(HTMLUnknownElement)
NS_INTERFACE_MAP_END_INHERITING(nsHTMLSpanElement)

nsHTMLUnknownElement::nsHTMLUnknownElement(nsINodeInfo *aNodeInfo)
  : nsHTMLSpanElement(aNodeInfo)
{
}


NS_IMPL_NS_NEW_HTML_ELEMENT(Unknown)


NS_IMPL_ELEMENT_CLONE(nsHTMLUnknownElement)