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/* -*- 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 "mozilla/ServoElementSnapshot.h"
#include "mozilla/dom/Element.h"
#include "nsIContentInlines.h"
#include "nsContentUtils.h"
namespace mozilla {
ServoElementSnapshot::ServoElementSnapshot(Element* aElement)
: mContains(Flags(0))
, mState(0)
, mExplicitRestyleHint(nsRestyleHint(0))
, mExplicitChangeHint(nsChangeHint(0))
{
mIsHTMLElementInHTMLDocument =
aElement->IsHTMLElement() && aElement->IsInHTMLDocument();
mIsInChromeDocument =
nsContentUtils::IsChromeDoc(aElement->OwnerDoc());
}
void
ServoElementSnapshot::AddAttrs(Element* aElement)
{
MOZ_ASSERT(aElement);
if (HasAny(Flags::Attributes)) {
return;
}
uint32_t attrCount = aElement->GetAttrCount();
const nsAttrName* attrName;
for (uint32_t i = 0; i < attrCount; ++i) {
attrName = aElement->GetAttrNameAt(i);
const nsAttrValue* attrValue =
aElement->GetParsedAttr(attrName->LocalName(), attrName->NamespaceID());
mAttrs.AppendElement(ServoAttrSnapshot(*attrName, *attrValue));
}
mContains |= Flags::Attributes;
}
} // namespace mozilla
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