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// Copyright 2023 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_EXTENSIONS_FILE_HANDLERS_WEB_FILE_HANDLERS_PERMISSION_HANDLER_H_
#define CHROME_BROWSER_EXTENSIONS_FILE_HANDLERS_WEB_FILE_HANDLERS_PERMISSION_HANDLER_H_
#include <string>
#include <vector>
#include "base/auto_reset.h"
#include "base/files/safe_base_name.h"
#include "base/functional/callback_forward.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "chrome/browser/profiles/profile_observer.h"
#include "components/services/app_service/public/cpp/file_handler.h"
#include "extensions/common/extension_id.h"
#include "ui/base/interaction/element_identifier.h"
class Profile;
DECLARE_ELEMENT_IDENTIFIER_VALUE(kWebFileHandlersFileLaunchDialogCheckbox);
namespace extensions {
class Extension;
// Object that verifies that files can be opened by the extension.
class WebFileHandlersPermissionHandler {
public:
using CallbackType = base::OnceCallback<void(bool)>;
explicit WebFileHandlersPermissionHandler(Profile* profile);
~WebFileHandlersPermissionHandler();
static base::AutoReset<bool> SetRememberSelectionForTesting(
bool remember_selection);
// Confirm verifies that this file type is allowed to be opened by the
// extension. CHECKs that base_names is non-empty.
void Confirm(const Extension& extension,
const std::vector<base::SafeBaseName>& base_names,
CallbackType launch_callback);
private:
static void ShowFileLaunchDialog(
const std::vector<base::SafeBaseName>& base_names,
const std::vector<std::u16string>& file_types,
base::OnceCallback<void(bool, bool)> callback);
void CallbackAfterDialog(const ExtensionId& extension_id,
const std::vector<std::u16string>& file_types,
CallbackType launch_callback,
bool should_open,
bool should_remember);
static bool remember_selection_;
// Get apps::FileHandlers, useful for automatically obtaining file
// extensions.
// TODO(crbug.com/40269541): Refactor CreateIntentFiltersForExtension.
// TODO(crbug.com/40269541): Store this in place of manifest
// `file_handlers`.
const apps::FileHandlers GetAppsFileHandlers(const Extension& extension);
// Remember the profile when this object is created.
raw_ptr<Profile, DanglingUntriaged> profile_ = nullptr;
base::WeakPtrFactory<WebFileHandlersPermissionHandler> weak_factory_{this};
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_FILE_HANDLERS_WEB_FILE_HANDLERS_PERMISSION_HANDLER_H_
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