| // Copyright 2017 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_VIEWS_WEBSHARE_WEBSHARE_TARGET_PICKER_VIEW_H_ |
| #define CHROME_BROWSER_UI_VIEWS_WEBSHARE_WEBSHARE_TARGET_PICKER_VIEW_H_ |
| |
| #include <vector> |
| |
| #include "base/callback.h" |
| #include "base/macros.h" |
| #include "base/strings/string16.h" |
| #include "chrome/browser/ui/browser_dialogs.h" |
| #include "ui/base/ui_base_types.h" |
| #include "ui/views/controls/table/table_view_observer.h" |
| #include "ui/views/window/dialog_delegate.h" |
| |
| class GURL; |
| class TargetPickerTableModel; |
| |
| namespace views { |
| class TableView; |
| } |
| |
| namespace { |
| class WebShareTargetPickerViewTest; |
| } |
| |
| // Dialog that presents the user with a list of share target apps. Allows the |
| // user to pick one target to be opened and have data passed to it. |
| // |
| // NOTE: This dialog has *not* been UI-reviewed, and is being used by an |
| // in-development feature (Web Share) behind a runtime flag. It should not be |
| // used by any released code until going through UI review. |
| class WebShareTargetPickerView : public views::DialogDelegateView, |
| public views::TableViewObserver { |
| public: |
| // |targets| is a list of app title and manifest URL pairs that will be shown |
| // in a list. If the user picks a target, this calls |callback| with the |
| // manifest URL of the chosen target, or returns null if the user cancelled |
| // the share. |
| WebShareTargetPickerView( |
| const std::vector<std::pair<base::string16, GURL>>& targets, |
| const base::Callback<void(base::Optional<std::string>)>& |
| close_callback); |
| ~WebShareTargetPickerView() override; |
| |
| // views::View overrides: |
| gfx::Size GetPreferredSize() const override; |
| |
| // views::WidgetDelegate overrides: |
| ui::ModalType GetModalType() const override; |
| base::string16 GetWindowTitle() const override; |
| |
| // views::DialogDelegate overrides: |
| bool Cancel() override; |
| bool Accept() override; |
| base::string16 GetDialogButtonLabel(ui::DialogButton button) const override; |
| bool IsDialogButtonEnabled(ui::DialogButton button) const override; |
| |
| // views::TableViewObserver overrides: |
| void OnSelectionChanged() override; |
| void OnDoubleClick() override; |
| |
| private: |
| // For access to |table_|. |
| friend class WebShareTargetPickerViewTest; |
| |
| views::TableView* table_ = nullptr; |
| |
| const std::vector<std::pair<base::string16, GURL>> targets_; |
| std::unique_ptr<TargetPickerTableModel> table_model_; |
| |
| base::Callback<void(base::Optional<std::string>)> close_callback_; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebShareTargetPickerView); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_VIEWS_WEBSHARE_WEBSHARE_TARGET_PICKER_VIEW_H_ |