Index: chrome/browser/policy/proto/chrome_device_policy.proto |
diff --git a/chrome/browser/policy/proto/chrome_device_policy.proto b/chrome/browser/policy/proto/chrome_device_policy.proto |
index 262e85eec4db62e1e7715f0339f04c5dfd5f3dac..4b3a77aab8c7846eb9b1d0bc089d3926d01125b9 100644 |
--- a/chrome/browser/policy/proto/chrome_device_policy.proto |
+++ b/chrome/browser/policy/proto/chrome_device_policy.proto |
@@ -207,10 +207,16 @@ message StartUpUrlsProto { |
} |
message SystemTimezoneProto { |
- // Specifies the timezone which is applied if this value is provided. Valid |
- // values are listed in "timezone_settings.cc". Additionally, timezones from |
- // the "IANA Time Zone Database" (e.g. listed on wikipedia) that are |
- // equivalent to one of the timezones in "timezone_settings.cc" are valid. |
+ // Specifies an owner-determined timezone that applies to the login screen and |
+ // all users. Valid values are listed in "timezone_settings.cc". Additionally, |
+ // timezones from the "IANA Time Zone Database" (e.g. listed on wikipedia) |
+ // that are equivalent to one of the timezones in "timezone_settings.cc" are |
+ // valid. In case of an invalid value (e.g. the empty string), the setting is |
+ // still activated with a fallback timezone (currently "GMT"). |
+ // Only if no value is provided, the timezone device setting is inactive. In |
+ // that case, the currently active timezone will remain in use however users |
+ // can change the timezone and the change is persistent. Thus a change by one |
+ // user affects the login-screen and all other users. |
optional string timezone = 1; |
} |