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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 // | 4 // |
5 // See the corresponding header file for description of the functions in this | 5 // See the corresponding header file for description of the functions in this |
6 // file. | 6 // file. |
7 | 7 |
8 #include "chrome/installer/util/install_util.h" | 8 #include "chrome/installer/util/install_util.h" |
9 | 9 |
10 #include <shellapi.h> | 10 #include <shellapi.h> |
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32 #include "chrome/installer/util/util_constants.h" | 32 #include "chrome/installer/util/util_constants.h" |
33 #include "chrome/installer/util/work_item_list.h" | 33 #include "chrome/installer/util/work_item_list.h" |
34 | 34 |
35 using base::win::RegKey; | 35 using base::win::RegKey; |
36 using installer::ProductState; | 36 using installer::ProductState; |
37 | 37 |
38 namespace { | 38 namespace { |
39 | 39 |
40 const wchar_t kStageBinaryPatching[] = L"binary_patching"; | 40 const wchar_t kStageBinaryPatching[] = L"binary_patching"; |
41 const wchar_t kStageBuilding[] = L"building"; | 41 const wchar_t kStageBuilding[] = L"building"; |
| 42 const wchar_t kStageConfiguringAutoLaunch[] = L"configuring_auto_launch"; |
42 const wchar_t kStageCopyingPreferencesFile[] = L"copying_prefs"; | 43 const wchar_t kStageCopyingPreferencesFile[] = L"copying_prefs"; |
43 const wchar_t kStageCreatingShortcuts[] = L"creating_shortcuts"; | 44 const wchar_t kStageCreatingShortcuts[] = L"creating_shortcuts"; |
44 const wchar_t kStageEnsemblePatching[] = L"ensemble_patching"; | 45 const wchar_t kStageEnsemblePatching[] = L"ensemble_patching"; |
45 const wchar_t kStageExecuting[] = L"executing"; | 46 const wchar_t kStageExecuting[] = L"executing"; |
46 const wchar_t kStageFinishing[] = L"finishing"; | 47 const wchar_t kStageFinishing[] = L"finishing"; |
47 const wchar_t kStagePreconditions[] = L"preconditions"; | 48 const wchar_t kStagePreconditions[] = L"preconditions"; |
48 const wchar_t kStageRefreshingPolicy[] = L"refreshing_policy"; | 49 const wchar_t kStageRefreshingPolicy[] = L"refreshing_policy"; |
49 const wchar_t kStageRegisteringChrome[] = L"registering_chrome"; | 50 const wchar_t kStageRegisteringChrome[] = L"registering_chrome"; |
50 const wchar_t kStageRemovingOldVersions[] = L"removing_old_ver"; | 51 const wchar_t kStageRemovingOldVersions[] = L"removing_old_ver"; |
51 const wchar_t kStageRollingback[] = L"rollingback"; | 52 const wchar_t kStageRollingback[] = L"rollingback"; |
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62 kStageUnpacking, | 63 kStageUnpacking, |
63 kStageBuilding, | 64 kStageBuilding, |
64 kStageExecuting, | 65 kStageExecuting, |
65 kStageRollingback, | 66 kStageRollingback, |
66 kStageRefreshingPolicy, | 67 kStageRefreshingPolicy, |
67 kStageUpdatingChannels, | 68 kStageUpdatingChannels, |
68 kStageCopyingPreferencesFile, | 69 kStageCopyingPreferencesFile, |
69 kStageCreatingShortcuts, | 70 kStageCreatingShortcuts, |
70 kStageRegisteringChrome, | 71 kStageRegisteringChrome, |
71 kStageRemovingOldVersions, | 72 kStageRemovingOldVersions, |
72 kStageFinishing | 73 kStageFinishing, |
| 74 kStageConfiguringAutoLaunch, |
73 }; | 75 }; |
74 | 76 |
75 COMPILE_ASSERT(installer::NUM_STAGES == arraysize(kStages), | 77 COMPILE_ASSERT(installer::NUM_STAGES == arraysize(kStages), |
76 kStages_disagrees_with_Stage_comma_they_must_match_bang); | 78 kStages_disagrees_with_Stage_comma_they_must_match_bang); |
77 | 79 |
78 // Creates a zero-sized non-decorated foreground window that doesn't appear | 80 // Creates a zero-sized non-decorated foreground window that doesn't appear |
79 // in the taskbar. This is used as a parent window for calls to ShellExecuteEx | 81 // in the taskbar. This is used as a parent window for calls to ShellExecuteEx |
80 // in order for the UAC dialog to appear in the foreground and for focus | 82 // in order for the UAC dialog to appear in the foreground and for focus |
81 // to be returned to this process once the UAC task is dismissed. Returns | 83 // to be returned to this process once the UAC task is dismissed. Returns |
82 // NULL on failure, a handle to the UAC window on success. | 84 // NULL on failure, a handle to the UAC window on success. |
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166 return state.uninstall_command(); | 168 return state.uninstall_command(); |
167 } | 169 } |
168 return CommandLine(CommandLine::NO_PROGRAM); | 170 return CommandLine(CommandLine::NO_PROGRAM); |
169 } | 171 } |
170 | 172 |
171 Version* InstallUtil::GetChromeVersion(BrowserDistribution* dist, | 173 Version* InstallUtil::GetChromeVersion(BrowserDistribution* dist, |
172 bool system_install) { | 174 bool system_install) { |
173 DCHECK(dist); | 175 DCHECK(dist); |
174 RegKey key; | 176 RegKey key; |
175 HKEY reg_root = (system_install) ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER; | 177 HKEY reg_root = (system_install) ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER; |
176 LONG result = key.Open(reg_root, dist->GetVersionKey().c_str(), KEY_READ); | 178 LONG result = key.Open(reg_root, dist->GetVersionKey().c_str(), |
| 179 KEY_QUERY_VALUE); |
177 | 180 |
178 std::wstring version_str; | 181 std::wstring version_str; |
179 if (result == ERROR_SUCCESS) | 182 if (result == ERROR_SUCCESS) |
180 result = key.ReadValue(google_update::kRegVersionField, &version_str); | 183 result = key.ReadValue(google_update::kRegVersionField, &version_str); |
181 | 184 |
182 Version* ret = NULL; | 185 Version* ret = NULL; |
183 if (result == ERROR_SUCCESS && !version_str.empty()) { | 186 if (result == ERROR_SUCCESS && !version_str.empty()) { |
184 VLOG(1) << "Existing " << dist->GetApplicationName() | 187 VLOG(1) << "Existing " << dist->GetApplicationName() |
185 << " version found " << version_str; | 188 << " version found " << version_str; |
186 ret = Version::GetVersionFromString(WideToASCII(version_str)); | 189 ret = Version::GetVersionFromString(WideToASCII(version_str)); |
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468 int len = GetDateFormatW(LOCALE_INVARIANT, 0, NULL, kDateFormat, | 471 int len = GetDateFormatW(LOCALE_INVARIANT, 0, NULL, kDateFormat, |
469 date_str, arraysize(date_str)); | 472 date_str, arraysize(date_str)); |
470 if (len) { | 473 if (len) { |
471 --len; // Subtract terminating \0. | 474 --len; // Subtract terminating \0. |
472 } else { | 475 } else { |
473 PLOG(DFATAL) << "GetDateFormat"; | 476 PLOG(DFATAL) << "GetDateFormat"; |
474 } | 477 } |
475 | 478 |
476 return std::wstring(date_str, len); | 479 return std::wstring(date_str, len); |
477 } | 480 } |
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