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// Copyright 2015 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "cobalt/cssom/css_rule.h"
#include "cobalt/cssom/cascade_precedence.h"
#include "cobalt/cssom/css_style_sheet.h"
namespace cobalt {
namespace cssom {
scoped_refptr<CSSRule> CSSRule::parent_rule() const {
return parent_rule_.get();
}
scoped_refptr<CSSStyleSheet> CSSRule::parent_style_sheet() const {
return parent_style_sheet_.get();
}
void CSSRule::set_parent_rule(CSSRule* parent_rule) {
parent_rule_ = base::AsWeakPtr(parent_rule);
}
void CSSRule::set_parent_style_sheet(CSSStyleSheet* parent_style_sheet) {
parent_style_sheet_ = base::AsWeakPtr(parent_style_sheet);
}
CSSRule::CSSRule() : index_(Appearance::kUnattached) {}
} // namespace cssom
} // namespace cobalt