nsICSSDeclaration.cpp

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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/. */

/* Implementation of non-inline bits of nsICSSDeclaration. */

#include "nsICSSDeclaration.h"

#include "nsINode.h"

#include "mozilla/css/Rule.h"

using mozilla::dom::DocGroup;

DocGroup* nsICSSDeclaration::GetDocGroup() {

  nsINode* parentNode = GetAssociatedNode();

  if (!parentNode) {

    return nullptr;

  return parentNode->GetDocGroup();

bool nsICSSDeclaration::IsReadOnly() {

  mozilla::css::Rule* rule = GetParentRule();

  return rule && rule->IsReadOnly();