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// 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_ASH_FILE_MANAGER_APP_SERVICE_FILE_TASKS_H_
#define CHROME_BROWSER_ASH_FILE_MANAGER_APP_SERVICE_FILE_TASKS_H_
#include <memory>
#include <string>
#include <vector>
#include "chrome/browser/ash/file_manager/file_tasks.h"
class Profile;
namespace extensions {
struct EntryInfo;
}
namespace storage {
class FileSystemURL;
}
namespace file_manager::file_tasks {
// Returns true if a file handler is enabled. Some handlers such as
// import-crostini-image can be disabled at runtime by enterprise policy.
bool FileHandlerIsEnabled(Profile* profile,
const std::string& app_id,
const std::string& file_handler_id);
// Returns a profile that has App Service available. App Service doesn't exist
// in Incognito mode, so when the user opens a file from the downloads page
// within an Incognito browser, we will use the base profile instead. If neither
// the given profile nor the base profile have access to an available App
// Service, we return a nullptr.
Profile* GetProfileWithAppService(Profile* profile);
// Finds the app services tasks that can handle |entries|, appends them to
// |result_list|, and calls back to |callback|. If passed, |dlp_source_urls|
// should have the same length as |entries| and each element should represent
// the URL from which the corresponding entry was downloaded from, and are used
// to check DLP restrictions on the |entries|.
void FindAppServiceTasks(Profile* profile,
const std::vector<extensions::EntryInfo>& entries,
const std::vector<GURL>& file_urls,
const std::vector<std::string>& dlp_source_urls,
std::vector<FullTaskDescriptor>* result_list);
// Executes the specified task by app service.
void ExecuteAppServiceTask(
Profile* profile,
const TaskDescriptor& task,
const std::vector<storage::FileSystemURL>& file_system_urls,
const std::vector<std::string>& mime_types,
FileTaskFinishedCallback done);
// Checks `DefaultHandlersForFileExtensions` policy and maybe sets the default
// task. Returns false to indicate that the caller may set the default task and
// true if default has been set by this function or default should not be set
// due to some assignment conflict.
// The exact rules are
// * If there are no default handlers for the given |entries|, returns false
// to allow the caller to specify the default task on its own.
// * If there's exactly one unique default handler for the given |entries|
// and the corresponding task is listed in |resulting_tasks|, marks it as
// default, sets the policy default handler status to
// `kDefaultHandlerAssignedByPolicy` and returns true.
// * In all other cases sets the policy default handler status to
// `kIncorrectAssignment` and returns true.
bool ChooseAndSetDefaultTaskFromPolicyPrefs(
Profile* profile,
const std::vector<extensions::EntryInfo>& entries,
ResultingTasks* resulting_tasks);
} // namespace file_manager::file_tasks
#endif // CHROME_BROWSER_ASH_FILE_MANAGER_APP_SERVICE_FILE_TASKS_H_
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