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// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/core/css/properties/css_property_ref.h"
#include "third_party/blink/renderer/core/dom/document.h"
namespace blink {
CSSPropertyRef::CSSPropertyRef(const String& name, const Document& document)
: property_id_(
UnresolvedCSSPropertyID(document.GetExecutionContext(), name)) {
if (property_id_ == CSSPropertyID::kVariable)
custom_property_ = CustomProperty(AtomicString(name), document);
}
CSSPropertyRef::CSSPropertyRef(const CSSPropertyName& name,
const Document& document)
: property_id_(name.Id()) {
DCHECK_NE(name.Id(), CSSPropertyID::kInvalid);
if (property_id_ == CSSPropertyID::kVariable)
custom_property_ = CustomProperty(name.ToAtomicString(), document);
}
CSSPropertyRef::CSSPropertyRef(const CSSProperty& property)
: property_id_(property.PropertyID()) {
if (property.PropertyID() == CSSPropertyID::kVariable) {
if (!Variable::IsStaticInstance(property))
custom_property_ = static_cast<const CustomProperty&>(property);
else
property_id_ = CSSPropertyID::kInvalid;
}
}
} // namespace blink
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