// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_SHARESHEET_SHARESHEET_SERVICE_DELEGATOR_H_
#define CHROME_BROWSER_SHARESHEET_SHARESHEET_SERVICE_DELEGATOR_H_
#include <memory>
#include <string>
#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "build/chromeos_buildflags.h"
#include "chrome/browser/sharesheet/sharesheet_types.h"
#include "chrome/browser/sharesheet/sharesheet_ui_delegate.h"
#include "chromeos/components/sharesheet/constants.h"
#include "components/services/app_service/public/cpp/intent.h"
#include "ui/base/accelerators/accelerator.h"
#include "ui/gfx/native_widget_types.h"
class Profile;
namespace gfx {
struct VectorIcon;
} // namespace gfx
namespace ui {
class Accelerator;
} // namespace ui
namespace views {
class View;
} // namespace views
namespace sharesheet {
class SharesheetService;
// The SharesheetServiceDelegator is the interface through which the business
// logic in SharesheetService communicates with the UI.
class SharesheetServiceDelegator {
public:
SharesheetServiceDelegator(gfx::NativeWindow native_window,
SharesheetService* sharesheet_service);
~SharesheetServiceDelegator();
SharesheetServiceDelegator(const SharesheetServiceDelegator&) = delete;
SharesheetServiceDelegator& operator=(const SharesheetServiceDelegator&) =
delete;
gfx::NativeWindow GetNativeWindow();
SharesheetController* GetSharesheetController();
// TODO(crbug.com/40191717) : Remove after business logic is moved
// out of SharesheetHeaderView.
Profile* GetProfile();
SharesheetUiDelegate* GetUiDelegateForTesting();
// ==========================================================================
// ======================== SHARESHEET SERVICE TO UI ========================
// ==========================================================================
// The following are called by the ShareService to communicate with the UI.
void ShowBubble(std::vector<TargetInfo> targets,
apps::IntentPtr intent,
DeliveredCallback delivered_callback,
CloseCallback close_callback);
#if BUILDFLAG(IS_CHROMEOS_ASH)
// Skips the generic Sharesheet bubble and directly displays the
// NearbyShare bubble dialog.
void ShowNearbyShareBubbleForArc(apps::IntentPtr intent,
DeliveredCallback delivered_callback,
CloseCallback close_callback);
#endif // BUILDFLAG(IS_CHROMEOS_ASH)
// Invoked immediately after an action has launched in the event that UI
// changes need to occur at this point.
void OnActionLaunched(bool has_action_view);
void CloseBubble(SharesheetResult result);
// ==========================================================================
// ======================== UI TO SHARESHEET SERVICE ========================
// ==========================================================================
// The following are called by the UI to communicate with the ShareService.
void OnBubbleClosed(const std::optional<ShareActionType>& share_action_type);
void OnTargetSelected(const TargetType type,
const std::optional<ShareActionType>& share_action_type,
const std::optional<std::u16string>& app_name,
apps::IntentPtr intent,
views::View* share_action_view);
bool OnAcceleratorPressed(const ui::Accelerator& accelerator,
const ShareActionType share_action_type);
const gfx::VectorIcon* GetVectorIcon(
const std::optional<ShareActionType>& share_action_type);
private:
// Only used for ID purposes. NativeWindow will always outlive the
// SharesheetServiceDelegator.
gfx::NativeWindow native_window_;
raw_ptr<SharesheetService> sharesheet_service_;
std::unique_ptr<SharesheetUiDelegate> sharesheet_controller_;
};
} // namespace sharesheet
#endif // CHROME_BROWSER_SHARESHEET_SHARESHEET_SERVICE_DELEGATOR_H_
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