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// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/spellcheck/browser/spellcheck_platform.h"
#include <string>
#include "base/callback.h"
#include "base/no_destructor.h"
#include "base/task/post_task.h"
#include "base/threading/thread_task_runner_handle.h"
#include "build/build_config.h"
#include "components/spellcheck/browser/windows_spell_checker.h"
#include "components/spellcheck/common/spellcheck_common.h"
#include "components/spellcheck/common/spellcheck_features.h"
#include "components/spellcheck/spellcheck_buildflags.h"
class PlatformSpellChecker;
namespace spellcheck_platform {
bool SpellCheckerAvailable() {
return true;
}
void PlatformSupportsLanguage(PlatformSpellChecker* spell_checker_instance,
const std::string& lang_tag,
base::OnceCallback<void(bool)> callback) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->IsLanguageSupported(lang_tag, std::move(callback));
}
void SetLanguage(PlatformSpellChecker* spell_checker_instance,
const std::string& lang_to_set,
base::OnceCallback<void(bool)> callback) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->CreateSpellChecker(lang_to_set, std::move(callback));
}
void DisableLanguage(PlatformSpellChecker* spell_checker_instance,
const std::string& lang_to_disable) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->DisableSpellChecker(lang_to_disable);
}
bool CheckSpelling(const base::string16& word_to_check, int tag) {
return true; // Not used in the Windows native spell checker.
}
void FillSuggestionList(const base::string16& wrong_word,
std::vector<base::string16>* optional_suggestions) {
// Not used in the Windows native spell checker.
}
void RequestTextCheck(PlatformSpellChecker* spell_checker_instance,
int document_tag,
const base::string16& text,
TextCheckCompleteCallback callback) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->RequestTextCheck(document_tag, text, std::move(callback));
}
#if defined(OS_WIN) && BUILDFLAG(USE_BROWSER_SPELLCHECKER)
void GetPerLanguageSuggestions(PlatformSpellChecker* spell_checker_instance,
const base::string16& word,
GetSuggestionsCallback callback) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->GetPerLanguageSuggestions(word, std::move(callback));
}
#endif // defined(OS_WIN) && BUILDFLAG(USE_BROWSER_SPELLCHECKER)
void AddWord(PlatformSpellChecker* spell_checker_instance,
const base::string16& word) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->AddWordForAllLanguages(word);
}
void RemoveWord(PlatformSpellChecker* spell_checker_instance,
const base::string16& word) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->RemoveWordForAllLanguages(word);
}
void IgnoreWord(PlatformSpellChecker* spell_checker_instance,
const base::string16& word) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->IgnoreWordForAllLanguages(word);
}
void GetAvailableLanguages(std::vector<std::string>* spellcheck_languages) {
// Not used in Windows
}
void RetrieveSpellcheckLanguages(
PlatformSpellChecker* spell_checker_instance,
RetrieveSpellcheckLanguagesCompleteCallback callback) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->RetrieveSpellcheckLanguages(std::move(callback));
}
void AddSpellcheckLanguagesForTesting(
PlatformSpellChecker* spell_checker_instance,
const std::vector<std::string>& languages) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->AddSpellcheckLanguagesForTesting(languages);
}
int GetDocumentTag() {
return 1; // Not used in Windows
}
void CloseDocumentWithTag(int tag) {
// Not implemented since Windows spellchecker doesn't have this concept
}
bool SpellCheckerProvidesPanel() {
return false; // Windows doesn't have a spelling panel
}
bool SpellingPanelVisible() {
return false; // Windows doesn't have a spelling panel
}
void ShowSpellingPanel(bool show) {
// Not implemented since Windows doesn't have spelling panel like Mac
}
void UpdateSpellingPanelWithMisspelledWord(const base::string16& word) {
// Not implemented since Windows doesn't have spelling panel like Mac
}
void RecordChromeLocalesStats(PlatformSpellChecker* spell_checker_instance,
const std::vector<std::string> chrome_locales,
SpellCheckHostMetrics* metrics) {
if (spellcheck::WindowsVersionSupportsSpellchecker()) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->RecordChromeLocalesStats(std::move(chrome_locales), metrics);
}
}
void RecordSpellcheckLocalesStats(
PlatformSpellChecker* spell_checker_instance,
const std::vector<std::string> spellcheck_locales,
SpellCheckHostMetrics* metrics) {
if (spellcheck::WindowsVersionSupportsSpellchecker()) {
static_cast<WindowsSpellChecker*>(spell_checker_instance)
->RecordSpellcheckLocalesStats(std::move(spellcheck_locales), metrics);
}
}
} // namespace spellcheck_platform
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