chromium/third_party/blink/renderer/core/editing/testing/selection_sample.cc

// Copyright 2017 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/editing/testing/selection_sample.h"

#include <algorithm>

#include "third_party/blink/renderer/bindings/core/v8/v8_shadow_root_init.h"
#include "third_party/blink/renderer/core/dom/attribute.h"
#include "third_party/blink/renderer/core/dom/character_data.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/dom/element.h"
#include "third_party/blink/renderer/core/dom/processing_instruction.h"
#include "third_party/blink/renderer/core/editing/editing_utilities.h"
#include "third_party/blink/renderer/core/editing/selection_template.h"
#include "third_party/blink/renderer/core/frame/local_frame_view.h"
#include "third_party/blink/renderer/core/html/html_collection.h"
#include "third_party/blink/renderer/core/html/html_template_element.h"
#include "third_party/blink/renderer/platform/wtf/text/string_builder.h"
#include "third_party/blink/renderer/platform/wtf/text/string_utf8_adaptor.h"

namespace blink {

namespace {

void ConvertTemplatesToShadowRoots(HTMLElement& element) { … }

// Parse selection text notation into Selection object.
class Parser final { … };

// Serialize DOM/Flat tree to selection text.
template <typename Strategy>
class Serializer final { … };

}  // namespace

void SelectionSample::ConvertTemplatesToShadowRootsForTesring(
    HTMLElement& element) { … }

SelectionInDOMTree SelectionSample::SetSelectionText(
    HTMLElement* element,
    const std::string& selection_text) { … }

std::string SelectionSample::GetSelectionText(
    const ContainerNode& root,
    const SelectionInDOMTree& selection) { … }

std::string SelectionSample::GetSelectionTextInFlatTree(
    const ContainerNode& root,
    const SelectionInFlatTree& selection) { … }

}  // namespace blink