gecko-dev/dom/base/nsMappedAttributeElement.cpp

48 строки
1.6 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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/. */
#include "nsMappedAttributeElement.h"
#include "nsIDocument.h"
nsresult
nsMappedAttributeElement::WalkContentStyleRules(nsRuleWalker* aRuleWalker)
{
mAttrsAndChildren.WalkMappedAttributeStyleRules(aRuleWalker);
return NS_OK;
}
bool
nsMappedAttributeElement::SetAndSwapMappedAttribute(nsAtom* aName,
nsAttrValue& aValue,
bool* aValueWasSet,
nsresult* aRetval)
{
nsHTMLStyleSheet* sheet = OwnerDoc()->GetAttributeStyleSheet();
*aRetval = mAttrsAndChildren.SetAndSwapMappedAttr(aName, aValue,
this, sheet, aValueWasSet);
return true;
}
nsMapRuleToAttributesFunc
nsMappedAttributeElement::GetAttributeMappingFunction() const
{
return &MapNoAttributesInto;
}
void
nsMappedAttributeElement::MapNoAttributesInto(const nsMappedAttributes* aAttributes,
mozilla::GenericSpecifiedValues* aGenericData)
{
}
void
nsMappedAttributeElement::NodeInfoChanged(nsIDocument* aOldDoc)
{
nsHTMLStyleSheet* sheet = OwnerDoc()->GetAttributeStyleSheet();
mAttrsAndChildren.SetMappedAttrStyleSheet(sheet);
nsMappedAttributeElementBase::NodeInfoChanged(aOldDoc);
}