| // Copyright 2013 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_UI_TRANSLATE_TRANSLATE_BUBBLE_MODEL_IMPL_H_ |
| #define CHROME_BROWSER_UI_TRANSLATE_TRANSLATE_BUBBLE_MODEL_IMPL_H_ |
| |
| #include <memory> |
| |
| #include "chrome/browser/translate/chrome_translate_client.h" |
| #include "chrome/browser/ui/translate/translate_bubble_model.h" |
| |
| namespace translate { |
| class TranslateUIDelegate; |
| } |
| |
| // The standard implementation of TranslateBubbleModel. |
| class TranslateBubbleModelImpl : public TranslateBubbleModel { |
| public: |
| TranslateBubbleModelImpl( |
| translate::TranslateStep step, |
| std::unique_ptr<translate::TranslateUIDelegate> ui_delegate); |
| |
| TranslateBubbleModelImpl(const TranslateBubbleModelImpl&) = delete; |
| TranslateBubbleModelImpl& operator=(const TranslateBubbleModelImpl&) = delete; |
| |
| ~TranslateBubbleModelImpl() override; |
| |
| // Converts a TranslateStep to a ViewState. |
| // This function never returns VIEW_STATE_ADVANCED. |
| static TranslateBubbleModel::ViewState TranslateStepToViewState( |
| translate::TranslateStep step); |
| |
| // TranslateBubbleModel methods. |
| TranslateBubbleModel::ViewState GetViewState() const override; |
| void SetViewState(TranslateBubbleModel::ViewState view_state) override; |
| void ShowError(translate::TranslateErrors::Type error_type) override; |
| int GetNumberOfSourceLanguages() const override; |
| int GetNumberOfTargetLanguages() const override; |
| std::u16string GetSourceLanguageNameAt(int index) const override; |
| std::u16string GetTargetLanguageNameAt(int index) const override; |
| std::string GetSourceLanguageCode() const override; |
| int GetSourceLanguageIndex() const override; |
| void UpdateSourceLanguageIndex(int index) override; |
| int GetTargetLanguageIndex() const override; |
| void UpdateTargetLanguageIndex(int index) override; |
| void DeclineTranslation() override; |
| bool ShouldNeverTranslateLanguage() override; |
| void SetNeverTranslateLanguage(bool value) override; |
| bool ShouldNeverTranslateSite() override; |
| void SetNeverTranslateSite(bool value) override; |
| bool ShouldAlwaysTranslate() const override; |
| bool ShouldAlwaysTranslateBeCheckedByDefault() const override; |
| bool ShouldShowAlwaysTranslateShortcut() const override; |
| void SetAlwaysTranslate(bool value) override; |
| void Translate() override; |
| void RevertTranslation() override; |
| void OnBubbleClosing() override; |
| bool IsPageTranslatedInCurrentLanguages() const override; |
| bool CanAddSiteToNeverPromptList() override; |
| void ReportUIInteraction(translate::UIInteraction ui_interaction) override; |
| void ReportUIChange(bool is_ui_shown) override; |
| |
| private: |
| std::unique_ptr<translate::TranslateUIDelegate> ui_delegate_; |
| ViewState current_view_state_; |
| |
| bool translation_declined_; |
| bool translate_executed_; |
| }; |
| |
| #endif // CHROME_BROWSER_UI_TRANSLATE_TRANSLATE_BUBBLE_MODEL_IMPL_H_ |