blob: 3647ed47914dd3d9e79f303f65a6e54203f0a1e9 [file] [log] [blame]
// Copyright 2014 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.
#ifndef CHROME_UTILITY_SHELL_HANDLER_WIN_H_
#define CHROME_UTILITY_SHELL_HANDLER_WIN_H_
#include <Windows.h>
#include <tuple>
#include <vector>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/strings/string16.h"
#include "chrome/utility/utility_message_handler.h"
namespace base {
class FilePath;
} // namespace base
using GetOpenFileNameFilter =
std::vector<std::tuple<base::string16, base::string16>>;
struct ChromeUtilityMsg_GetSaveFileName_Params;
// Handles requests to execute shell operations. Used to protect the browser
// process from instability due to 3rd-party shell extensions. Must be invoked
// in a non-sandboxed utility process.
class ShellHandler : public UtilityMessageHandler {
public:
ShellHandler();
~ShellHandler() override;
// IPC::Listener implementation
bool OnMessageReceived(const IPC::Message& message) override;
private:
void OnOpenFileViaShell(const base::FilePath& full_path);
void OnOpenFolderViaShell(const base::FilePath& full_path);
void OnGetOpenFileName(
HWND owner,
DWORD flags,
const GetOpenFileNameFilter& filter,
const base::FilePath& initial_directory,
const base::FilePath& filename);
void OnGetSaveFileName(const ChromeUtilityMsg_GetSaveFileName_Params& params);
DISALLOW_COPY_AND_ASSIGN(ShellHandler);
};
#endif // CHROME_UTILITY_SHELL_HANDLER_WIN_H_