Switch the page-capturing machinery to use the new hooks.

chrome/browser/translate/chrome_translate_client.cc

 // 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.
 
 #include "chrome/browser/translate/chrome_translate_client.h"
 
 #include <vector>
 
 #include "base/logging.h"
 #include "base/path_service.h"
@@ skipping 259 matching lines @@
   // Translation process can be interrupted.
   // Destroying the TranslateManager now guarantees that it never has to deal
   // with NULL WebContents.
   translate_manager_.reset();
 }
 
 // ContentTranslateDriver::Observer implementation.
 
 void ChromeTranslateClient::OnLanguageDetermined(
     const translate::LanguageDetectionDetails& details) {
+  // LOG(INFO) << "Language Detected: " << details.adopted_language;
   // TODO: Remove translate notifications and have the clients be
   // ContentTranslateDriver::Observer directly instead.
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_TAB_LANGUAGE_DETERMINED,
       content::Source<content::WebContents>(web_contents()),
       content::Details<const translate::LanguageDetectionDetails>(&details));
 }
 
 void ChromeTranslateClient::OnPageTranslated(
     const std::string& original_lang,
@@ skipping 45 matching lines @@
     if (GetLanguageState().InTranslateNavigation())
       return;
   }
 
   TranslateBubbleFactory::Show(
       browser->window(), web_contents(), step, error_type);
 #else
   NOTREACHED();
 #endif
 }