Update class prefixes in ios/web_view/translate.

ios/web_view/internal/translate/criwv_translate_client.mm

Index: ios/web_view/internal/translate/criwv_translate_client.mm
diff --git a/ios/web_view/internal/translate/criwv_translate_client.mm b/ios/web_view/internal/translate/criwv_translate_client.mm
deleted file mode 100644
index 002abb39dcae8057c57813433980a81342ed0ae9..0000000000000000000000000000000000000000
--- a/ios/web_view/internal/translate/criwv_translate_client.mm
+++ /dev/null
@@ -1,147 +0,0 @@
-// Copyright 2014 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.
-
-#import "ios/web_view/internal/translate/criwv_translate_client.h"
-
-#include <vector>
-
-#include "base/logging.h"
-#import "base/mac/scoped_nsobject.h"
-#include "base/memory/ptr_util.h"
-#include "components/infobars/core/infobar.h"
-#include "components/prefs/pref_service.h"
-#include "components/translate/core/browser/page_translated_details.h"
-#include "components/translate/core/browser/translate_accept_languages.h"
-#include "components/translate/core/browser/translate_infobar_delegate.h"
-#include "components/translate/core/browser/translate_manager.h"
-#include "components/translate/core/browser/translate_prefs.h"
-#include "components/translate/core/browser/translate_step.h"
-#include "ios/web/public/browser_state.h"
-#import "ios/web/public/web_state/web_state.h"
-#include "ios/web_view/internal/pref_names.h"
-#include "ios/web_view/internal/translate/criwv_translate_accept_languages_factory.h"
-#import "ios/web_view/internal/translate/criwv_translate_manager_impl.h"
-#include "ios/web_view/internal/web_view_browser_state.h"
-#import "ios/web_view/public/cwv_translate_delegate.h"
-#include "url/gurl.h"
-
-DEFINE_WEB_STATE_USER_DATA_KEY(ios_web_view::CRIWVTranslateClient);
-
-namespace ios_web_view {
-
-CRIWVTranslateClient::CRIWVTranslateClient(web::WebState* web_state)
-    : web::WebStateObserver(web_state),
-      translate_manager_(base::MakeUnique<translate::TranslateManager>(
-          this,
-          prefs::kAcceptLanguages)),
-      translate_driver_(web_state,
-                        web_state->GetNavigationManager(),
-                        translate_manager_.get()) {}
-
-CRIWVTranslateClient::~CRIWVTranslateClient() {}
-
-// TranslateClient implementation:
-
-std::unique_ptr<infobars::InfoBar> CRIWVTranslateClient::CreateInfoBar(
-    std::unique_ptr<translate::TranslateInfoBarDelegate> delegate) const {
-  NOTREACHED();
-  return nullptr;
-}
-
-void CRIWVTranslateClient::ShowTranslateUI(
-    translate::TranslateStep step,
-    const std::string& source_language,
-    const std::string& target_language,
-    translate::TranslateErrors::Type error_type,
-    bool triggered_from_menu) {
-  if (!delegate_)
-    return;
-
-  if (error_type != translate::TranslateErrors::NONE)
-    step = translate::TRANSLATE_STEP_TRANSLATE_ERROR;
-
-  translate_manager_->GetLanguageState().SetTranslateEnabled(true);
-
-  if (step == translate::TRANSLATE_STEP_BEFORE_TRANSLATE &&
-      !translate_manager_->GetLanguageState().HasLanguageChanged()) {
-    return;
-  }
-
-  base::scoped_nsobject<CRIWVTranslateManagerImpl> criwv_manager(
-      [[CRIWVTranslateManagerImpl alloc]
-          initWithTranslateManager:translate_manager_.get()
-                    sourceLanguage:source_language
-                    targetLanguage:target_language]);
-
-  CRIWVTransateStep criwv_step;
-  switch (step) {
-    case translate::TRANSLATE_STEP_BEFORE_TRANSLATE:
-      criwv_step = CRIWVTransateStepBeforeTranslate;
-      break;
-    case translate::TRANSLATE_STEP_TRANSLATING:
-      criwv_step = CRIWVTransateStepTranslating;
-      break;
-    case translate::TRANSLATE_STEP_AFTER_TRANSLATE:
-      criwv_step = CRIWVTransateStepAfterTranslate;
-      break;
-    case translate::TRANSLATE_STEP_TRANSLATE_ERROR:
-      criwv_step = CRIWVTransateStepError;
-      break;
-    case translate::TRANSLATE_STEP_NEVER_TRANSLATE:
-      NOTREACHED() << "Never translate is not supported yet in web_view.";
-      criwv_step = CRIWVTransateStepError;
-      break;
-  }
-  [delegate_ translateStepChanged:criwv_step manager:criwv_manager.get()];
-}
-
-translate::TranslateDriver* CRIWVTranslateClient::GetTranslateDriver() {
-  return &translate_driver_;
-}
-
-PrefService* CRIWVTranslateClient::GetPrefs() {
-  DCHECK(web_state());
-  return WebViewBrowserState::FromBrowserState(web_state()->GetBrowserState())
-      ->GetPrefs();
-}
-
-std::unique_ptr<translate::TranslatePrefs>
-CRIWVTranslateClient::GetTranslatePrefs() {
-  DCHECK(web_state());
-  return base::MakeUnique<translate::TranslatePrefs>(
-      GetPrefs(), prefs::kAcceptLanguages, nullptr);
-}
-
-translate::TranslateAcceptLanguages*
-CRIWVTranslateClient::GetTranslateAcceptLanguages() {
-  translate::TranslateAcceptLanguages* accept_languages =
-      CRIWVTranslateAcceptLanguagesFactory::GetForBrowserState(
-          WebViewBrowserState::FromBrowserState(
-              web_state()->GetBrowserState()));
-  DCHECK(accept_languages);
-  return accept_languages;
-}
-
-int CRIWVTranslateClient::GetInfobarIconID() const {
-  NOTREACHED();
-  return 0;
-}
-
-bool CRIWVTranslateClient::IsTranslatableURL(const GURL& url) {
-  return !url.is_empty() && !url.SchemeIs(url::kFtpScheme);
-}
-
-void CRIWVTranslateClient::ShowReportLanguageDetectionErrorUI(
-    const GURL& report_url) {
-  NOTREACHED();
-}
-
-void CRIWVTranslateClient::WebStateDestroyed() {
-  // Translation process can be interrupted.
-  // Destroying the TranslateManager now guarantees that it never has to deal
-  // with nullptr WebState.
-  translate_manager_.reset();
-}
-
-}  // namespace ios_web_view