chromium/third_party/blink/renderer/core/editing/ime/cached_text_input_info.cc

// Copyright 2020 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/ime/cached_text_input_info.h"

#include "build/chromeos_buildflags.h"
#include "third_party/blink/renderer/core/editing/editing_utilities.h"
#include "third_party/blink/renderer/core/editing/ephemeral_range.h"
#include "third_party/blink/renderer/core/editing/iterators/text_iterator.h"
#include "third_party/blink/renderer/core/html/forms/text_control_element.h"
#include "third_party/blink/renderer/core/layout/inline/inline_node.h"
#include "third_party/blink/renderer/core/layout/layout_object.h"
#include "third_party/blink/renderer/platform/wtf/text/string_builder.h"

namespace blink {

namespace {

EphemeralRange ComputeWholeContentRange(const ContainerNode& container) { … }

LayoutObject* FindLayoutObject(const ContainerNode& container) { … }

}  // namespace

// static
TextIteratorBehavior CachedTextInputInfo::Behavior() { … }

void CachedTextInputInfo::Clear() const { … }

void CachedTextInputInfo::ClearIfNeeded(const LayoutObject& layout_object) { … }

void CachedTextInputInfo::DidChangeVisibility(
    const LayoutObject& layout_object) { … }

void CachedTextInputInfo::DidLayoutSubtree(const LayoutObject& layout_object) { … }

void CachedTextInputInfo::DidUpdateLayout(const LayoutObject& layout_object) { … }

void CachedTextInputInfo::EnsureCached(const ContainerNode& container) const { … }

PlainTextRange CachedTextInputInfo::GetComposition(
    const EphemeralRange& range) const { … }

PlainTextRange CachedTextInputInfo::GetPlainTextRangeWithCache(
    const EphemeralRange& range,
    CachedPlainTextRange* text_range) const { … }

PlainTextRange CachedTextInputInfo::GetPlainTextRange(
    const EphemeralRange& range) const { … }

PlainTextRange CachedTextInputInfo::GetSelection(
    const EphemeralRange& range) const { … }

String CachedTextInputInfo::GetText() const { … }

bool CachedTextInputInfo::IsValidFor(const ContainerNode& container) const { … }

void CachedTextInputInfo::LayoutObjectWillBeDestroyed(
    const LayoutObject& layout_object) { … }

unsigned CachedTextInputInfo::RangeLength(const EphemeralRange& range) const { … }

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

void CachedTextInputInfo::CachedPlainTextRange::Clear() { … }

PlainTextRange CachedTextInputInfo::CachedPlainTextRange::Get() const { … }

bool CachedTextInputInfo::CachedPlainTextRange::IsValidFor(
    const EphemeralRange& range) const { … }

void CachedTextInputInfo::CachedPlainTextRange::Set(
    const EphemeralRange& range,
    const PlainTextRange& text_range) { … }

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

}  // namespace blink