Move navigation handling code from TranslateClient to TranslateDriver

chrome/browser/translate/chrome_translate_client.h

 // 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.
 
 #ifndef CHROME_BROWSER_TRANSLATE_CHROME_TRANSLATE_CLIENT_H_
 #define CHROME_BROWSER_TRANSLATE_CHROME_TRANSLATE_CLIENT_H_
 
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
 #include "chrome/browser/ui/translate/translate_bubble_model.h"
 #include "components/translate/content/browser/browser_cld_data_provider.h"
 #include "components/translate/content/browser/content_translate_driver.h"
 #include "components/translate/core/browser/translate_client.h"
 #include "components/translate/core/browser/translate_step.h"
 #include "components/translate/core/common/translate_errors.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_contents_user_data.h"
 
 namespace base {
@@ skipping 54 matching lines @@
                                     std::string* source,
                                     std::string* target);
 
   // Gets the associated TranslateManager.
   translate::TranslateManager* GetTranslateManager();
 
   // Gets the associated WebContents. Returns NULL if the WebContents is being
   // destroyed.
   content::WebContents* GetWebContents();
 
-  // Number of attempts before waiting for a page to be fully reloaded.
-  void set_translate_max_reload_attempts(int attempts) {
-    max_reload_check_attempts_ = attempts;
-  }
-
   // TranslateClient implementation.
   virtual translate::TranslateDriver* GetTranslateDriver() OVERRIDE;
   virtual PrefService* GetPrefs() OVERRIDE;
   virtual scoped_ptr<translate::TranslatePrefs> GetTranslatePrefs() OVERRIDE;
   virtual translate::TranslateAcceptLanguages* GetTranslateAcceptLanguages()
       OVERRIDE;
   virtual int GetInfobarIconID() const OVERRIDE;
   virtual scoped_ptr<infobars::InfoBar> CreateInfoBar(
       scoped_ptr<translate::TranslateInfoBarDelegate> delegate) const OVERRIDE;
   virtual void ShowTranslateUI(translate::TranslateStep step,
                                const std::string source_language,
                                const std::string target_language,
                                translate::TranslateErrors::Type error_type,
                                bool triggered_from_menu) OVERRIDE;
   virtual bool IsTranslatableURL(const GURL& url) OVERRIDE;
   virtual void ShowReportLanguageDetectionErrorUI(
       const GURL& report_url) OVERRIDE;
 
  private:
   explicit ChromeTranslateClient(content::WebContents* web_contents);
   friend class content::WebContentsUserData<ChromeTranslateClient>;
 
   // content::WebContentsObserver implementation.
-  virtual void NavigationEntryCommitted(
-      const content::LoadCommittedDetails& load_details) OVERRIDE;
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
-  virtual void DidNavigateAnyFrame(
-      const content::LoadCommittedDetails& details,
-      const content::FrameNavigateParams& params) OVERRIDE;
   virtual void WebContentsDestroyed() OVERRIDE;
 
-  // Initiates translation once the page is finished loading.
-  void InitiateTranslation(const std::string& page_lang, int attempt);
-
   // IPC handlers.
   void OnTranslateAssignedSequenceNumber(int page_seq_no);
   void OnLanguageDetermined(const translate::LanguageDetectionDetails& details,
                             bool page_needs_translation);
   void OnPageTranslated(const std::string& original_lang,
                         const std::string& translated_lang,
                         translate::TranslateErrors::Type error_type);
 
   // Shows the translate bubble.
   void ShowBubble(translate::TranslateStep step,
                   translate::TranslateErrors::Type error_type);
 
-  // Max number of attempts before checking if a page has been reloaded.
-  int max_reload_check_attempts_;
-
   translate::ContentTranslateDriver translate_driver_;
   scoped_ptr<translate::TranslateManager> translate_manager_;
 
   // Provides CLD data for this process.
   scoped_ptr<translate::BrowserCldDataProvider> cld_data_provider_;
 
-  base::WeakPtrFactory<ChromeTranslateClient> weak_pointer_factory_;
-
   DISALLOW_COPY_AND_ASSIGN(ChromeTranslateClient);
 };
 
 #endif  // CHROME_BROWSER_TRANSLATE_CHROME_TRANSLATE_CLIENT_H_