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// Copyright 2014 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.
#ifndef COBALT_CSSOM_PROPERTY_LIST_VALUE_H_
#define COBALT_CSSOM_PROPERTY_LIST_VALUE_H_
#include <string>
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
#include "cobalt/base/polymorphic_equatable.h"
#include "cobalt/cssom/property_value.h"
#include "cobalt/cssom/property_value_visitor.h"
#include "cobalt/cssom/scoped_ref_list_value.h"
namespace cobalt {
namespace cssom {
class PropertyListValue : public ScopedRefListValue<PropertyValue> {
public:
explicit PropertyListValue(
scoped_ptr<ScopedRefListValue<PropertyValue>::Builder> value)
: ScopedRefListValue<PropertyValue>(value.Pass()) {}
void Accept(PropertyValueVisitor* visitor) override {
visitor->VisitPropertyList(this);
}
std::string ToString() const override {
std::string result;
for (size_t i = 0; i < value().size(); ++i) {
if (!result.empty()) result.append(", ");
result.append(value()[i]->ToString());
}
return result;
}
DEFINE_POLYMORPHIC_EQUATABLE_TYPE(PropertyListValue);
private:
~PropertyListValue() override {}
};
} // namespace cssom
} // namespace cobalt
#endif // COBALT_CSSOM_PROPERTY_LIST_VALUE_H_