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// Copyright 2017 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_API_FILE_SYSTEM_CHROME_FILE_SYSTEM_DELEGATE_H_
#define CHROME_BROWSER_EXTENSIONS_API_FILE_SYSTEM_CHROME_FILE_SYSTEM_DELEGATE_H_
#include "extensions/browser/api/file_system/file_system_delegate.h"
#include <memory>
#include <vector>
#include "base/files/file_path.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "extensions/browser/extension_function.h"
#include "ui/shell_dialogs/select_file_dialog.h"
#if BUILDFLAG(IS_CHROMEOS)
#include "extensions/browser/api/file_system/consent_provider.h"
#endif // BUILDFLAG(IS_CHROMEOS)
namespace content {
class BrowserContext;
} // namespace content
namespace extensions {
#if BUILDFLAG(IS_CHROMEOS)
namespace file_system_api {
extern const char kConsentImpossible[];
extern const char kNotSupportedOnNonKioskSessionError[];
extern const char kRequiresFileSystemWriteError[];
extern const char kSecurityError[];
extern const char kVolumeNotFoundError[];
// Returns error message, or null if none.
const char* ConsentResultToError(ConsentProvider::Consent result);
} // namespace file_system_api
#endif // BUILDFLAG(IS_CHROMEOS)
class ChromeFileSystemDelegate : public FileSystemDelegate {
public:
ChromeFileSystemDelegate();
ChromeFileSystemDelegate(const ChromeFileSystemDelegate&) = delete;
ChromeFileSystemDelegate& operator=(const ChromeFileSystemDelegate&) = delete;
~ChromeFileSystemDelegate() override;
// FileSystemDelegate:
base::FilePath GetDefaultDirectory() override;
base::FilePath GetManagedSaveAsDirectory(
content::BrowserContext* browser_context,
const Extension& extension) override;
bool ShowSelectFileDialog(
scoped_refptr<ExtensionFunction> extension_function,
ui::SelectFileDialog::Type type,
const base::FilePath& default_path,
const ui::SelectFileDialog::FileTypeInfo* file_types,
FileSystemDelegate::FilesSelectedCallback files_selected_callback,
base::OnceClosure file_selection_canceled_callback) override;
void ConfirmSensitiveDirectoryAccess(bool has_write_permission,
const std::u16string& app_name,
content::WebContents* web_contents,
base::OnceClosure on_accept,
base::OnceClosure on_cancel) override;
int GetDescriptionIdForAcceptType(const std::string& accept_type) override;
#if BUILDFLAG(IS_CHROMEOS)
// |consent_provider| must at least live as long as |requester|.
void RequestFileSystem(content::BrowserContext* browser_context,
scoped_refptr<ExtensionFunction> requester,
ConsentProvider* consent_provider,
const Extension& extension,
std::string volume_id,
bool writable,
FileSystemCallback success_callback,
ErrorCallback error_callback) override;
void GetVolumeList(content::BrowserContext* browser_context,
VolumeListCallback success_callback,
ErrorCallback error_callback) override;
#endif // BUILDFLAG(IS_CHROMEOS)
SavedFilesServiceInterface* GetSavedFilesService(
content::BrowserContext* browser_context) override;
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_API_FILE_SYSTEM_CHROME_FILE_SYSTEM_DELEGATE_H_
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