dom/base/nsMappedAttributeElement.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #include "nsMappedAttributeElement.h"
   8 #include "mozilla/dom/Document.h"
   9
  10 bool nsMappedAttributeElement::SetAndSwapMappedAttribute(nsAtom* aName,
  11                                                          nsAttrValue& aValue,
  12                                                          bool* aValueWasSet,
  13                                                          nsresult* aRetval) {
  14   nsHTMLStyleSheet* sheet = OwnerDoc()->GetAttributeStyleSheet();
  15   *aRetval =
  16       mAttrs.SetAndSwapMappedAttr(aName, aValue, this, sheet, aValueWasSet);
  17   return true;
  18 }
  19
  20 nsMapRuleToAttributesFunc
  21 nsMappedAttributeElement::GetAttributeMappingFunction() const {
  22   return &MapNoAttributesInto;
  23 }
  24
  25 void nsMappedAttributeElement::MapNoAttributesInto(
  26     const nsMappedAttributes*, mozilla::MappedDeclarations&) {}
  27
  28 void nsMappedAttributeElement::NodeInfoChanged(Document* aOldDoc) {
  29   nsHTMLStyleSheet* sheet = OwnerDoc()->GetAttributeStyleSheet();
  30   mAttrs.SetMappedAttrStyleSheet(sheet);
  31   nsMappedAttributeElementBase::NodeInfoChanged(aOldDoc);
  32 }