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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 #ifndef CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_SETTINGS_H_ | 5 #ifndef CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_SETTINGS_H_ |
| 6 #define CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_SETTINGS_H_ | 6 #define CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_SETTINGS_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <string> | 9 #include <string> |
| 10 | 10 |
| 11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
| 12 #include "chrome/installer/util/util_constants.h" | 12 #include "chrome/installer/util/util_constants.h" |
| 13 | 13 |
| 14 class BrowserDistribution; |
| 15 |
| 14 namespace installer { | 16 namespace installer { |
| 15 class ChannelInfo; | 17 class ChannelInfo; |
| 16 class InstallationState; | 18 class InstallationState; |
| 17 } | 19 } |
| 18 | 20 |
| 19 // This class provides accessors to the Google Update 'ClientState' information | 21 // This class provides accessors to the Google Update 'ClientState' information |
| 20 // that recorded when the user downloads the chrome installer. It is | 22 // that recorded when the user downloads the chrome installer. It is |
| 21 // google_update.exe responsability to write the initial values. | 23 // google_update.exe responsibility to write the initial values. |
| 22 class GoogleUpdateSettings { | 24 class GoogleUpdateSettings { |
| 23 public: | 25 public: |
| 24 // Update policy constants defined by Google Update; do not change these. | 26 // Update policy constants defined by Google Update; do not change these. |
| 25 enum UpdatePolicy { | 27 enum UpdatePolicy { |
| 26 UPDATES_DISABLED = 0, | 28 UPDATES_DISABLED = 0, |
| 27 AUTOMATIC_UPDATES = 1, | 29 AUTOMATIC_UPDATES = 1, |
| 28 MANUAL_UPDATES_ONLY = 2, | 30 MANUAL_UPDATES_ONLY = 2, |
| 29 }; | 31 }; |
| 30 | 32 |
| 31 // Returns whether the user has given consent to collect UMA data and send | 33 // Returns whether the user has given consent to collect UMA data and send |
| 32 // crash dumps to Google. This information is collected by the web server | 34 // crash dumps to Google. This information is collected by the web server |
| 33 // used to download the chrome installer. | 35 // used to download the chrome installer. |
| 34 static bool GetCollectStatsConsent(); | 36 static bool GetCollectStatsConsent(); |
| 35 | 37 |
| 36 // Sets the user consent to send UMA and crash dumps to Google. Returns | 38 // Sets the user consent to send UMA and crash dumps to Google. Returns |
| 37 // false if the setting could not be recorded. | 39 // false if the setting could not be recorded. |
| 38 static bool SetCollectStatsConsent(bool consented); | 40 static bool SetCollectStatsConsent(bool consented); |
| 39 | 41 |
| 40 // Returns the metrics id set in the registry (that can be used in crash | 42 // Returns the metrics id set in the registry (that can be used in crash |
| 41 // reports). If none found, returns empty string. | 43 // reports). If none found, returns empty string. |
| 42 static bool GetMetricsId(std::wstring* metrics_id); | 44 static bool GetMetricsId(std::wstring* metrics_id); |
| 43 | 45 |
| 44 // Sets the metrics id to be used in crash reports. | 46 // Sets the metrics id to be used in crash reports. |
| 45 static bool SetMetricsId(const std::wstring& metrics_id); | 47 static bool SetMetricsId(const std::wstring& metrics_id); |
| 46 | 48 |
| 47 // Sets the machine-wide EULA consented flag required on OEM installs. | 49 // Sets the machine-wide EULA consented flag required on OEM installs. |
| 48 // Returns false if the setting could not be recorded. | 50 // Returns false if the setting could not be recorded. |
| 49 static bool SetEULAConsent(const installer::InstallationState& machine_state, | 51 static bool SetEULAConsent(const installer::InstallationState& machine_state, |
| 52 BrowserDistribution* dist, |
| 50 bool consented); | 53 bool consented); |
| 51 | 54 |
| 52 // Returns the last time chrome was run in days. It uses a recorded value | 55 // Returns the last time chrome was run in days. It uses a recorded value |
| 53 // set by SetLastRunTime(). Returns -1 if the value was not found or if | 56 // set by SetLastRunTime(). Returns -1 if the value was not found or if |
| 54 // the value is corrupted. | 57 // the value is corrupted. |
| 55 static int GetLastRunTime(); | 58 static int GetLastRunTime(); |
| 56 | 59 |
| 57 // Stores the time that this function was last called using an encoded | 60 // Stores the time that this function was last called using an encoded |
| 58 // form of the system local time. Retrieve the time using GetLastRunTime(). | 61 // form of the system local time. Retrieve the time using GetLastRunTime(). |
| 59 // Returns false if the value could not be stored. | 62 // Returns false if the value could not be stored. |
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| 176 // Group Policy settings. |is_overridden|, if non-NULL, is populated with | 179 // Group Policy settings. |is_overridden|, if non-NULL, is populated with |
| 177 // true if an app-specific policy override is in force, or false otherwise. | 180 // true if an app-specific policy override is in force, or false otherwise. |
| 178 static UpdatePolicy GetAppUpdatePolicy(const std::wstring& app_guid, | 181 static UpdatePolicy GetAppUpdatePolicy(const std::wstring& app_guid, |
| 179 bool* is_overridden); | 182 bool* is_overridden); |
| 180 | 183 |
| 181 private: | 184 private: |
| 182 DISALLOW_IMPLICIT_CONSTRUCTORS(GoogleUpdateSettings); | 185 DISALLOW_IMPLICIT_CONSTRUCTORS(GoogleUpdateSettings); |
| 183 }; | 186 }; |
| 184 | 187 |
| 185 #endif // CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_SETTINGS_H_ | 188 #endif // CHROME_INSTALLER_UTIL_GOOGLE_UPDATE_SETTINGS_H_ |
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