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// Copyright 2025 The Chromium Authors
// 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/if_condition.h"
namespace blink {
const IfCondition* IfCondition::Not(const IfCondition* operand) {
if (!operand) {
return nullptr;
}
return MakeGarbageCollected<IfConditionNot>(operand);
}
const IfCondition* IfCondition::And(const IfCondition* left,
const IfCondition* right) {
if (!left || !right) {
return nullptr;
}
return MakeGarbageCollected<IfConditionAnd>(left, right);
}
const IfCondition* IfCondition::Or(const IfCondition* left,
const IfCondition* right) {
if (!left || !right) {
return nullptr;
}
return MakeGarbageCollected<IfConditionOr>(left, right);
}
void IfConditionNot::Trace(Visitor* visitor) const {
visitor->Trace(operand_);
IfCondition::Trace(visitor);
}
void IfConditionAnd::Trace(Visitor* visitor) const {
visitor->Trace(left_);
visitor->Trace(right_);
IfCondition::Trace(visitor);
}
void IfConditionOr::Trace(Visitor* visitor) const {
visitor->Trace(left_);
visitor->Trace(right_);
IfCondition::Trace(visitor);
}
void IfTestStyle::Trace(Visitor* visitor) const {
visitor->Trace(style_test_);
IfCondition::Trace(visitor);
}
void IfTestMedia::Trace(Visitor* visitor) const {
visitor->Trace(media_test_);
IfCondition::Trace(visitor);
}
void IfTestSupports::Trace(Visitor* visitor) const {
IfCondition::Trace(visitor);
}
void IfConditionUnknown::Trace(Visitor* visitor) const {
IfCondition::Trace(visitor);
}
void IfConditionElse::Trace(Visitor* visitor) const {
IfCondition::Trace(visitor);
}
} // namespace blink
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