1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/metro_utils/metro_chrome_win.h"
6
7#include <windows.h>
8#include <shobjidl.h>
9
10#include "base/files/file_path.h"
11#include "base/path_service.h"
12#include "base/win/scoped_com_initializer.h"
13#include "base/win/scoped_comptr.h"
14#include "chrome/installer/util/browser_distribution.h"
15#include "chrome/installer/util/install_util.h"
16#include "chrome/installer/util/shell_util.h"
17
18namespace chrome {
19
20bool ActivateMetroChrome() {
21  base::FilePath chrome_exe;
22  if (!PathService::Get(base::FILE_EXE, &chrome_exe)) {
23    NOTREACHED() << "Failed to get chrome exe path";
24    return false;
25  }
26
27  string16 app_id = ShellUtil::GetBrowserModelId(
28      BrowserDistribution::GetDistribution(),
29      InstallUtil::IsPerUserInstall(chrome_exe.value().c_str()));
30  if (app_id.empty()) {
31    NOTREACHED() << "Failed to get chrome app user model id.";
32    return false;
33  }
34
35  base::win::ScopedComPtr<IApplicationActivationManager> activation_manager;
36  HRESULT hr = activation_manager.CreateInstance(
37      CLSID_ApplicationActivationManager);
38  if (!activation_manager) {
39    NOTREACHED() << "Failed to cocreate activation manager. Error: " << hr;
40    return false;
41  }
42
43  unsigned long pid = 0;
44  hr = activation_manager->ActivateApplication(app_id.c_str(),
45                                               L"open",
46                                               AO_NONE,
47                                               &pid);
48  if (FAILED(hr)) {
49    NOTREACHED() << "Failed to activate metro chrome. Error: " << hr;
50    return false;
51  }
52
53  return true;
54}
55
56}  // namespace chrome
57