chromium/third_party/blink/renderer/core/css/check_pseudo_has_cache_scope.cc

// Copyright 2021 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/check_pseudo_has_cache_scope.h"

#include "third_party/blink/renderer/core/css/check_pseudo_has_argument_context.h"
#include "third_party/blink/renderer/core/css/css_selector.h"
#include "third_party/blink/renderer/core/css/selector_checker.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/dom/element_traversal.h"
#include "third_party/blink/renderer/platform/wtf/text/string_builder.h"

namespace blink {

CheckPseudoHasCacheScope::CheckPseudoHasCacheScope(
    Document* document,
    bool within_selector_checking)
    : … { … }

CheckPseudoHasCacheScope::~CheckPseudoHasCacheScope() { … }

// static
ElementCheckPseudoHasResultMap& CheckPseudoHasCacheScope::GetResultMap(
    const Document* document,
    const CSSSelector* selector) { … }

// static
ElementCheckPseudoHasFastRejectFilterMap&
CheckPseudoHasCacheScope::GetFastRejectFilterMap(
    const Document* document,
    CheckPseudoHasArgumentTraversalType traversal_type) { … }

CheckPseudoHasCacheScope::Context::Context(
    const Document* document,
    const CheckPseudoHasArgumentContext& argument_context)
    : … { … }

CheckPseudoHasResult
CheckPseudoHasCacheScope::Context::SetMatchedAndGetOldResult(Element* element) { … }

void CheckPseudoHasCacheScope::Context::SetChecked(Element* element) { … }

CheckPseudoHasResult CheckPseudoHasCacheScope::Context::SetResultAndGetOld(
    Element* element,
    CheckPseudoHasResult result) { … }

void CheckPseudoHasCacheScope::Context::SetTraversedElementAsChecked(
    Element* traversed_element,
    Element* parent) { … }

void CheckPseudoHasCacheScope::Context::SetAllTraversedElementsAsChecked(
    Element* last_traversed_element,
    int last_traversed_depth) { … }

CheckPseudoHasResult CheckPseudoHasCacheScope::Context::GetResult(
    Element* element) const { … }

bool CheckPseudoHasCacheScope::Context::
    HasSiblingsWithAllDescendantsOrNextSiblingsChecked(Element* element) const { … }

bool CheckPseudoHasCacheScope::Context::
    HasAncestorsWithAllDescendantsOrNextSiblingsChecked(
        Element* element) const { … }

bool CheckPseudoHasCacheScope::Context::AlreadyChecked(Element* element) const { … }

CheckPseudoHasFastRejectFilter&
CheckPseudoHasCacheScope::Context::EnsureFastRejectFilter(Element* element,
                                                          bool& is_new_entry) { … }

size_t
CheckPseudoHasCacheScope::Context::GetBloomFilterAllocationCountForTesting()
    const { … }

}  // namespace blink