| // Copyright (c) 2012 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_AUTOFILL_AUTOFILL_POPUP_CONTROLLER_H_ |
| #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_POPUP_CONTROLLER_H_ |
| |
| #include <stddef.h> |
| |
| #include <vector> |
| |
| #include "base/compiler_specific.h" |
| #include "base/optional.h" |
| #include "base/strings/string16.h" |
| #include "build/build_config.h" |
| #include "chrome/browser/ui/autofill/autofill_popup_view_delegate.h" |
| #include "third_party/skia/include/core/SkColor.h" |
| #include "ui/native_theme/native_theme.h" |
| |
| namespace autofill { |
| |
| class AutofillPopupLayoutModel; |
| struct Suggestion; |
| |
| // This interface provides data to an AutofillPopupView. |
| class AutofillPopupController : public AutofillPopupViewDelegate { |
| public: |
| // Recalculates the height and width of the popup and triggers a redraw when |
| // suggestions change. |
| virtual void OnSuggestionsChanged() = 0; |
| |
| // Accepts the suggestion at |index|. |
| virtual void AcceptSuggestion(int index) = 0; |
| |
| // Returns the number of lines of data that there are. |
| virtual int GetLineCount() const = 0; |
| |
| // Returns the suggestion or pre-elided string at the given row index. |
| virtual const autofill::Suggestion& GetSuggestionAt(int row) const = 0; |
| virtual const base::string16& GetElidedValueAt(int row) const = 0; |
| virtual const base::string16& GetElidedLabelAt(int row) const = 0; |
| |
| // Returns whether the item at |list_index| can be removed. If so, fills |
| // out |title| and |body| (when non-null) with relevant user-facing text. |
| virtual bool GetRemovalConfirmationText(int index, |
| base::string16* title, |
| base::string16* body) = 0; |
| |
| // Removes the suggestion at the given index. |
| virtual bool RemoveSuggestion(int index) = 0; |
| |
| // Change which line is currently selected by the user. |
| virtual void SetSelectedLine(base::Optional<int> selected_line) = 0; |
| |
| // Returns the index of the selected line. A line is "selected" when it is |
| // hovered or has keyboard focus. |
| virtual base::Optional<int> selected_line() const = 0; |
| |
| virtual const AutofillPopupLayoutModel& layout_model() const = 0; |
| |
| protected: |
| ~AutofillPopupController() override {} |
| }; |
| |
| } // namespace autofill |
| |
| #endif // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_POPUP_CONTROLLER_H_ |