chromium/third_party/blink/renderer/core/css/css_font_selector_base.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/css_font_selector_base.h"

#include "build/build_config.h"
#include "third_party/blink/renderer/core/css/css_segmented_font_face.h"
#include "third_party/blink/renderer/core/frame/font_matching_metrics.h"
#include "third_party/blink/renderer/core/frame/web_feature.h"
#include "third_party/blink/renderer/platform/fonts/font_cache.h"
#include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
#include "third_party/blink/renderer/platform/scheduler/public/post_cross_thread_task.h"
#include "third_party/blink/renderer/platform/wtf/cross_thread_copier.h"
#include "third_party/blink/renderer/platform/wtf/cross_thread_functional.h"

namespace blink {

AtomicString CSSFontSelectorBase::FamilyNameFromSettings(
    const FontDescription& font_description,
    const FontFamily& generic_family_name) { … }

bool CSSFontSelectorBase::IsPlatformFamilyMatchAvailable(
    const FontDescription& font_description,
    const FontFamily& passed_family) { … }

void CSSFontSelectorBase::ReportEmojiSegmentGlyphCoverage(
    unsigned num_clusters,
    unsigned num_broken_clusters) { … }

void CSSFontSelectorBase::ReportFontFamilyLookupByGenericFamily(
    const AtomicString& generic_font_family_name,
    UScriptCode script,
    FontDescription::GenericFamilyType generic_family_type,
    const AtomicString& resulting_font_name) { … }

void CSSFontSelectorBase::ReportSuccessfulFontFamilyMatch(
    const AtomicString& font_family_name) { … }

void CSSFontSelectorBase::ReportFailedFontFamilyMatch(
    const AtomicString& font_family_name) { … }

void CSSFontSelectorBase::ReportSuccessfulLocalFontMatch(
    const AtomicString& font_name) { … }

void CSSFontSelectorBase::ReportFailedLocalFontMatch(
    const AtomicString& font_name) { … }

void CSSFontSelectorBase::ReportFontLookupByUniqueOrFamilyName(
    const AtomicString& name,
    const FontDescription& font_description,
    const SimpleFontData* resulting_font_data) { … }

void CSSFontSelectorBase::ReportFontLookupByUniqueNameOnly(
    const AtomicString& name,
    const FontDescription& font_description,
    const SimpleFontData* resulting_font_data,
    bool is_loading_fallback) { … }

void CSSFontSelectorBase::ReportFontLookupByFallbackCharacter(
    UChar32 fallback_character,
    FontFallbackPriority fallback_priority,
    const FontDescription& font_description,
    const SimpleFontData* resulting_font_data) { … }

void CSSFontSelectorBase::ReportLastResortFallbackFontLookup(
    const FontDescription& font_description,
    const SimpleFontData* resulting_font_data) { … }

void CSSFontSelectorBase::ReportNotDefGlyph() const { … }

void CSSFontSelectorBase::WillUseFontData(
    const FontDescription& font_description,
    const FontFamily& family,
    const String& text) { … }

void CSSFontSelectorBase::WillUseRange(const FontDescription& font_description,
                                       const AtomicString& family,
                                       const FontDataForRangeSet& range_set) { … }

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

}  // namespace blink