// Copyright 2013 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.
//
// This file provides utility functions for fileBrowserPrivate API.
#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_UTIL_H_
#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_UTIL_H_
#include <vector>
#include "base/callback_forward.h"
class GURL;
class Profile;
namespace base {
class FilePath;
}
namespace content {
class RenderViewHost;
}
namespace drive {
class EventLogger;
}
namespace extensions {
namespace api {
namespace file_browser_private {
struct VolumeMetadata;
}
}
}
namespace ui {
struct SelectedFileInfo;
}
namespace file_manager {
struct VolumeInfo;
namespace util {
// Converts the |volume_info| to VolumeMetadata to communicate with JavaScript
// via private API.
void VolumeInfoToVolumeMetadata(
Profile* profile,
const VolumeInfo& volume_info,
extensions::api::file_browser_private::VolumeMetadata* volume_metadata);
// Returns the local FilePath associated with |url|. If the file isn't of the
// type FileSystemBackend handles, returns an empty
// FilePath. |render_view_host| and |profile| are needed to obtain the
// FileSystemContext currently in use.
//
// Local paths will look like "/home/chronos/user/Downloads/foo/bar.txt" or
// "/special/drive/foo/bar.txt".
base::FilePath GetLocalPathFromURL(content::RenderViewHost* render_view_host,
Profile* profile,
const GURL& url);
// The callback type is used for GetSelectedFileInfo().
typedef base::Callback<void(const std::vector<ui::SelectedFileInfo>&)>
GetSelectedFileInfoCallback;
// Option enum to control how to set the ui::SelectedFileInfo::local_path
// fields in GetSelectedFileInfo() for Drive files.
// NO_LOCAL_PATH_RESOLUTION:
// Does nothing. Set the Drive path as-is.
// NEED_LOCAL_PATH_FOR_OPENING:
// Sets the path to a local cache file.
// NEED_LOCAL_PATH_FOR_SAVING:
// Sets the path to a local cache file. Modification to the file is monitored
// and automatically synced to the Drive server.
enum GetSelectedFileInfoLocalPathOption {
NO_LOCAL_PATH_RESOLUTION,
NEED_LOCAL_PATH_FOR_OPENING,
NEED_LOCAL_PATH_FOR_SAVING,
};
// Gets the information for |file_urls|.
void GetSelectedFileInfo(content::RenderViewHost* render_view_host,
Profile* profile,
const std::vector<GURL>& file_urls,
GetSelectedFileInfoLocalPathOption local_path_option,
GetSelectedFileInfoCallback callback);
// Grants permission to access per-profile folder (Downloads, Drive) of
// |profile| for the process |render_view_process_id|.
void SetupProfileFileAccessPermissions(int render_view_process_id,
Profile* profile);
// Get event logger to chrome://drive-internals page for the |profile|.
drive::EventLogger* GetLogger(Profile* profile);
} // namespace util
} // namespace file_manager
#endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_PRIVATE_API_UTIL_H_