Move TranslateInfoBarDelegate and OptionsMenuModel to the Translate component.

chrome/browser/translate/translate_infobar_delegate.h

Index: chrome/browser/translate/translate_infobar_delegate.h
diff --git a/chrome/browser/translate/translate_infobar_delegate.h b/chrome/browser/translate/translate_infobar_delegate.h
deleted file mode 100644
index 5248e32bf467c364deb56fd6b899212a74c1987e..0000000000000000000000000000000000000000
--- a/chrome/browser/translate/translate_infobar_delegate.h
+++ /dev/null
@@ -1,229 +0,0 @@
-// Copyright 2011 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_TRANSLATE_INFOBAR_DELEGATE_H_
-#define CHROME_BROWSER_TRANSLATE_TRANSLATE_INFOBAR_DELEGATE_H_
-
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "components/infobars/core/infobar_delegate.h"
-#include "components/translate/core/browser/translate_prefs.h"
-#include "components/translate/core/browser/translate_step.h"
-#include "components/translate/core/browser/translate_ui_delegate.h"
-#include "components/translate/core/common/translate_constants.h"
-#include "components/translate/core/common/translate_errors.h"
-
-class TranslateClient;
-class TranslateDriver;
-class TranslateManager;
-
-namespace infobars {
-class InfoBarManager;
-}
-
-class TranslateInfoBarDelegate : public infobars::InfoBarDelegate {
- public:
-  // The types of background color animations.
-  enum BackgroundAnimationType {
-    NONE,
-    NORMAL_TO_ERROR,
-    ERROR_TO_NORMAL
-  };
-
-  static const size_t kNoIndex;
-
-  virtual ~TranslateInfoBarDelegate();
-
-  // Factory method to create a translate infobar.  |error_type| must be
-  // specified iff |step| == TRANSLATION_ERROR.  For other translate steps,
-  // |original_language| and |target_language| must be ASCII language codes
-  // (e.g. "en", "fr", etc.) for languages the TranslateManager supports
-  // translating.  The lone exception is when the user initiates translation
-  // from the context menu, in which case it's legal to call this with
-  // |step| == TRANSLATING and |original_language| == kUnknownLanguageCode.
-  //
-  // If |replace_existing_infobar| is true, the infobar is created and added to
-  // the infobar manager, replacing any other translate infobar already present
-  // there.  Otherwise, the infobar will only be added if there is no other
-  // translate infobar already present.
-  static void Create(bool replace_existing_infobar,
-                     const base::WeakPtr<TranslateManager>& translate_manager,
-                     infobars::InfoBarManager* infobar_manager,
-                     bool is_off_the_record,
-                     translate::TranslateStep step,
-                     const std::string& original_language,
-                     const std::string& target_language,
-                     TranslateErrors::Type error_type,
-                     bool triggered_from_menu);
-
-  // Returns the number of languages supported.
-  size_t num_languages() const { return ui_delegate_.GetNumberOfLanguages(); }
-
-  // Returns the ISO code for the language at |index|.
-  std::string language_code_at(size_t index) const {
-    return ui_delegate_.GetLanguageCodeAt(index);
-  }
-
-  // Returns the displayable name for the language at |index|.
-  base::string16 language_name_at(size_t index) const {
-    return ui_delegate_.GetLanguageNameAt(index);
-  }
-
-  translate::TranslateStep translate_step() const { return step_; }
-
-  bool is_off_the_record() { return is_off_the_record_; }
-
-  TranslateErrors::Type error_type() const { return error_type_; }
-
-  size_t original_language_index() const {
-    return ui_delegate_.GetOriginalLanguageIndex();
-  }
-  void UpdateOriginalLanguageIndex(size_t language_index);
-
-  size_t target_language_index() const {
-    return ui_delegate_.GetTargetLanguageIndex();
-  }
-  void UpdateTargetLanguageIndex(size_t language_index);
-
-  // Convenience methods.
-  std::string original_language_code() const {
-    return ui_delegate_.GetOriginalLanguageCode();
-  }
-  std::string target_language_code() const {
-    return ui_delegate_.GetTargetLanguageCode();
-  }
-
-  // Returns true if the current infobar indicates an error (in which case it
-  // should get a yellow background instead of a blue one).
-  bool is_error() const {
-    return step_ == translate::TRANSLATE_STEP_TRANSLATE_ERROR;
-  }
-
-  // Return true if the translation was triggered by a menu entry instead of
-  // via an infobar/bubble or preference.
-  bool triggered_from_menu() const {
-    return triggered_from_menu_;
-  }
-
-  // Returns what kind of background fading effect the infobar should use when
-  // its is shown.
-  BackgroundAnimationType background_animation_type() const {
-    return background_animation_;
-  }
-
-  virtual void Translate();
-  virtual void RevertTranslation();
-  void ReportLanguageDetectionError();
-
-  // Called when the user declines to translate a page, by either closing the
-  // infobar or pressing the "Don't translate" button.
-  virtual void TranslationDeclined();
-
-  // Methods called by the Options menu delegate.
-  virtual bool IsTranslatableLanguageByPrefs();
-  virtual void ToggleTranslatableLanguageByPrefs();
-  virtual bool IsSiteBlacklisted();
-  virtual void ToggleSiteBlacklist();
-  virtual bool ShouldAlwaysTranslate();
-  virtual void ToggleAlwaysTranslate();
-
-  // Methods called by the extra-buttons that can appear on the "before
-  // translate" infobar (when the user has accepted/declined the translation
-  // several times).
-  void AlwaysTranslatePageLanguage();
-  void NeverTranslatePageLanguage();
-
-  // The following methods are called by the infobar that displays the status
-  // while translating and also the one displaying the error message.
-  base::string16 GetMessageInfoBarText();
-  base::string16 GetMessageInfoBarButtonText();
-  void MessageInfoBarButtonPressed();
-  bool ShouldShowMessageInfoBarButton();
-
-  // Called by the before translate infobar to figure-out if it should show
-  // an extra shortcut to let the user black-list/white-list that language
-  // (based on how many times the user accepted/declined translation).
-  // The shortcut itself is platform specific, it can be a button or a new bar
-  // for example.
-  bool ShouldShowNeverTranslateShortcut();
-  bool ShouldShowAlwaysTranslateShortcut();
-
-  // Adds the strings that should be displayed in the after translate infobar to
-  // |strings|. If |autodetermined_source_language| is false, the text in that
-  // infobar is:
-  // "The page has been translated from <lang1> to <lang2>."
-  // Otherwise:
-  // "The page has been translated to <lang1>."
-  // Because <lang1>, or <lang1> and <lang2> are displayed in menu buttons, the
-  // text is split in 2 or 3 chunks. |swap_languages| is set to true if
-  // |autodetermined_source_language| is false, and <lang1> and <lang2>
-  // should be inverted (some languages express the sentense as "The page has
-  // been translate to <lang2> from <lang1>."). It is ignored if
-  // |autodetermined_source_language| is true.
-  static void GetAfterTranslateStrings(std::vector<base::string16>* strings,
-                                       bool* swap_languages,
-                                       bool autodetermined_source_language);
-
-  // Gets the TranslateDriver associated with this object.
-  // May return NULL if the driver has been destroyed.
-  TranslateDriver* GetTranslateDriver();
-
- protected:
-  TranslateInfoBarDelegate(
-      const base::WeakPtr<TranslateManager>& translate_manager,
-      bool is_off_the_record,
-      translate::TranslateStep step,
-      TranslateInfoBarDelegate* old_delegate,
-      const std::string& original_language,
-      const std::string& target_language,
-      TranslateErrors::Type error_type,
-      bool triggered_from_menu);
-
- private:
-  friend class TranslationInfoBarTest;
-  typedef std::pair<std::string, base::string16> LanguageNamePair;
-
-  // Returns a translate infobar that owns |delegate|.
-  static scoped_ptr<infobars::InfoBar> CreateInfoBar(
-      scoped_ptr<TranslateInfoBarDelegate> delegate);
-
-  // Gets the TranslateClient associated with this object.
-  // May return NULL if the client has been destroyed.
-  TranslateClient* GetTranslateClient();
-
-  // InfoBarDelegate:
-  virtual void InfoBarDismissed() OVERRIDE;
-  virtual int GetIconID() const OVERRIDE;
-  virtual infobars::InfoBarDelegate::Type GetInfoBarType() const OVERRIDE;
-  virtual bool ShouldExpire(const NavigationDetails& details) const OVERRIDE;
-  virtual TranslateInfoBarDelegate* AsTranslateInfoBarDelegate() OVERRIDE;
-
-  bool is_off_the_record_;
-  translate::TranslateStep step_;
-
-  // The type of fading animation if any that should be used when showing this
-  // infobar.
-  BackgroundAnimationType background_animation_;
-
-  TranslateUIDelegate ui_delegate_;
-  base::WeakPtr<TranslateManager> translate_manager_;
-
-  // The error that occurred when trying to translate (NONE if no error).
-  TranslateErrors::Type error_type_;
-
-  // The translation related preferences.
-  scoped_ptr<TranslatePrefs> prefs_;
-
-  // Whether the translation was triggered via a menu click vs automatically
-  // (due to language detection, preferences...)
-  bool triggered_from_menu_;
-  DISALLOW_COPY_AND_ASSIGN(TranslateInfoBarDelegate);
-};
-
-#endif  // CHROME_BROWSER_TRANSLATE_TRANSLATE_INFOBAR_DELEGATE_H_