15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef REMOTING_HOST_DAEMON_INSTALLER_WIN_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define REMOTING_HOST_DAEMON_INSTALLER_WIN_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <objbase.h> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/basictypes.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/callback.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace remoting { 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class DaemonInstallerWin { 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef base::Callback<void (HRESULT result)> CompletionCallback; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~DaemonInstallerWin(); 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Initiates download and installation of the Chromoting Host. 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void Install() = 0; 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Creates an instance of the Chromoting Host installer passing the completion 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // callback to be called when the installation finishes. In case of an error 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // returns NULL and passed the error code to |done|. 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) static scoped_ptr<DaemonInstallerWin> Create(HWND window_handle, 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CompletionCallback done); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DaemonInstallerWin(const CompletionCallback& done); 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Invokes the completion callback to report the installation result. 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void Done(HRESULT result); 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // The completion callback that should be called to report the installation 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // result. 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CompletionCallback done_; 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(DaemonInstallerWin); 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Returns the first top-level (i.e. WS_OVERLAPPED or WS_POPUP) window in 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// the chain of parents of |window|. Returns |window| if it represents 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// a top-level window. Returns NULL when |window| is NULL. 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)HWND GetTopLevelWindow(HWND window); 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace remoting 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // REMOTING_HOST_DAEMON_INSTALLER_WIN_H_ 53