chromium/third_party/blink/renderer/core/css/resolver/style_rule_usage_tracker.cc

// Copyright 2016 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/resolver/style_rule_usage_tracker.h"

#include "third_party/blink/renderer/core/css/css_style_sheet.h"
#include "third_party/blink/renderer/core/css/style_rule.h"

namespace blink {

StyleRuleUsageTracker::RuleListByStyleSheet StyleRuleUsageTracker::TakeDelta() { … }

bool StyleRuleUsageTracker::InsertToUsedRulesMap(
    const CSSStyleSheet* parent_sheet,
    const StyleRule* rule) { … }

void StyleRuleUsageTracker::Track(const CSSStyleSheet* parent_sheet,
                                  const StyleRule* rule) { … }

void StyleRuleUsageTracker::Trace(Visitor* visitor) const { … }

}  // namespace blink